diff --git a/conanfile.py b/conanfile.py
index 9da2f057a..de4a8a9ff 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -2,7 +2,7 @@
 
 class HomestoreConan(ConanFile):
     name = "homestore"
-    version = "3.8.6"
+    version = "3.8.7"
 
     homepage = "https://github.corp.ebay.com/SDS/homestore"
     description = "HomeStore"
diff --git a/locks/base.lock b/locks/base.lock
index 839ff43ab..9291bb59a 100644
--- a/locks/base.lock
+++ b/locks/base.lock
@@ -2,7 +2,7 @@
  "graph_lock": {
   "nodes": {
    "0": {
-    "ref": "homestore/3.8.6",
+    "ref": "homestore/3.8.7",
     "requires": [
      "1",
      "2",
diff --git a/locks/debug_deps.lock b/locks/debug_deps.lock
index 6a9010012..2d3ea7ad1 100644
--- a/locks/debug_deps.lock
+++ b/locks/debug_deps.lock
@@ -2,7 +2,7 @@
  "graph_lock": {
   "nodes": {
    "0": {
-    "ref": "homestore/3.8.6",
+    "ref": "homestore/3.8.7",
     "options": "coverage=False\nfPIC=True\nsanitize=False\nshared=False\nskip_testing=False\ntesting=epoll_mode\nabseil:fPIC=True\nabseil:shared=False\nboost:addr2line_location=/usr/bin/addr2line\nboost:asio_no_deprecated=False\nboost:buildid=None\nboost:bzip2=True\nboost:debug_level=0\nboost:diagnostic_definitions=False\nboost:error_code_header_only=False\nboost:extra_b2_flags=None\nboost:fPIC=True\nboost:filesystem_no_deprecated=False\nboost:filesystem_version=None\nboost:header_only=False\nboost:i18n_backend=deprecated\nboost:i18n_backend_iconv=libc\nboost:i18n_backend_icu=False\nboost:layout=system\nboost:lzma=False\nboost:magic_autolink=False\nboost:multithreading=True\nboost:namespace=boost\nboost:namespace_alias=False\nboost:numa=True\nboost:pch=True\nboost:python_executable=None\nboost:python_version=None\nboost:segmented_stacks=False\nboost:shared=False\nboost:system_no_deprecated=False\nboost:system_use_utf8=False\nboost:visibility=hidden\nboost:with_stacktrace_backtrace=True\nboost:without_atomic=False\nboost:without_chrono=False\nboost:without_container=False\nboost:without_context=False\nboost:without_contract=False\nboost:without_coroutine=False\nboost:without_date_time=False\nboost:without_exception=False\nboost:without_fiber=False\nboost:without_filesystem=False\nboost:without_graph=False\nboost:without_graph_parallel=True\nboost:without_iostreams=False\nboost:without_json=False\nboost:without_locale=False\nboost:without_log=False\nboost:without_math=False\nboost:without_mpi=True\nboost:without_nowide=False\nboost:without_program_options=False\nboost:without_python=True\nboost:without_random=False\nboost:without_regex=False\nboost:without_serialization=False\nboost:without_stacktrace=False\nboost:without_system=False\nboost:without_test=False\nboost:without_thread=False\nboost:without_timer=False\nboost:without_type_erasure=False\nboost:without_wave=False\nboost:zlib=True\nboost:zstd=False\nbreakpad:fPIC=True\nbzip2:build_executable=True\nbzip2:fPIC=True\nbzip2:shared=False\nc-ares:fPIC=True\nc-ares:shared=False\nc-ares:tools=True\ncivetweb:fPIC=True\ncivetweb:shared=False\ncivetweb:ssl_dynamic_loading=False\ncivetweb:with_caching=True\ncivetweb:with_cgi=True\ncivetweb:with_cxx=True\ncivetweb:with_duktape=False\ncivetweb:with_ipv6=True\ncivetweb:with_lua=False\ncivetweb:with_server_stats=False\ncivetweb:with_ssl=True\ncivetweb:with_static_files=True\ncivetweb:with_third_party_output=False\ncivetweb:with_websockets=True\ncivetweb:with_zlib=False\ncpr:fPIC=True\ncpr:shared=False\ncpr:signal=True\ncpr:with_ssl=auto\ncxxopts:unicode=False\ndate:fPIC=True\ndate:header_only=False\ndate:shared=False\ndate:use_system_tz_db=False\ndate:use_tz_db_in_dot=False\ndouble-conversion:fPIC=True\ndouble-conversion:shared=False\ndpdk:fPIC=True\ndpdk:native_build=False\ndpdk:numa=False\ndpdk:shared=False\nfarmhash:fPIC=True\nfarmhash:no_builtin_expect=False\nfarmhash:shared=False\nfio:native_build=False\nflatbuffers:fPIC=True\nflatbuffers:header_only=False\nflatbuffers:shared=False\nfmt:fPIC=True\nfmt:header_only=False\nfmt:shared=False\nfmt:with_fmt_alias=False\nfmt:with_os_api=True\nfolly:fPIC=True\nfolly:shared=False\nfolly:use_sse4_2=False\ngflags:fPIC=True\ngflags:namespace=gflags\ngflags:nothreads=True\ngflags:shared=False\nglog:fPIC=True\nglog:shared=False\nglog:with_gflags=True\nglog:with_threads=True\ngperftools:fPIC=True\ngperftools:shared=False\ngrpc:codegen=True\ngrpc:cpp_plugin=True\ngrpc:csharp_ext=False\ngrpc:csharp_plugin=True\ngrpc:fPIC=True\ngrpc:node_plugin=True\ngrpc:objective_c_plugin=True\ngrpc:php_plugin=True\ngrpc:python_plugin=True\ngrpc:ruby_plugin=True\ngrpc:secure=False\ngrpc:shared=False\niomgr:coverage=False\niomgr:fPIC=True\niomgr:sanitize=False\niomgr:shared=False\niomgr:testing=epoll_mode\nisa-l:fPIC=True\nisa-l:shared=False\nlibbacktrace:fPIC=True\nlibbacktrace:shared=False\nlibcap:fPIC=True\nlibcap:psx_syscals=False\nlibcap:shared=False\nlibcurl:fPIC=True\nlibcurl:shared=False\nlibcurl:with_brotli=False\nlibcurl:with_c_ares=False\nlibcurl:with_ca_bundle=auto\nlibcurl:with_ca_fallback=False\nlibcurl:with_ca_path=auto\nlibcurl:with_cookies=True\nlibcurl:with_crypto_auth=True\nlibcurl:with_dict=True\nlibcurl:with_docs=False\nlibcurl:with_file=True\nlibcurl:with_ftp=True\nlibcurl:with_gopher=True\nlibcurl:with_http=True\nlibcurl:with_imap=True\nlibcurl:with_ipv6=True\nlibcurl:with_largemaxwritesize=False\nlibcurl:with_ldap=False\nlibcurl:with_libgsasl=False\nlibcurl:with_libidn=False\nlibcurl:with_libpsl=False\nlibcurl:with_librtmp=False\nlibcurl:with_libssh2=False\nlibcurl:with_mqtt=True\nlibcurl:with_nghttp2=False\nlibcurl:with_ntlm=True\nlibcurl:with_ntlm_wb=True\nlibcurl:with_pop3=True\nlibcurl:with_proxy=True\nlibcurl:with_rtsp=True\nlibcurl:with_smb=True\nlibcurl:with_smtp=True\nlibcurl:with_ssl=openssl\nlibcurl:with_symbol_hiding=False\nlibcurl:with_telnet=True\nlibcurl:with_tftp=True\nlibcurl:with_threaded_resolver=True\nlibcurl:with_unix_sockets=True\nlibcurl:with_verbose_debug=True\nlibcurl:with_verbose_strings=True\nlibcurl:with_zlib=True\nlibcurl:with_zstd=False\nlibdwarf:fPIC=True\nlibdwarf:shared=False\nlibdwarf:with_dwarfgen=False\nlibelf:fPIC=True\nlibelf:shared=False\nlibevent:disable_threads=False\nlibevent:fPIC=True\nlibevent:shared=False\nlibevent:with_openssl=True\nlibiberty:fPIC=True\nlibmount:fPIC=True\nlibmount:shared=False\nlibselinux:fPIC=True\nlibselinux:shared=False\nlibsodium:PIE=False\nlibsodium:fPIC=True\nlibsodium:shared=False\nlibsodium:use_soname=True\nlibsystemd:fPIC=True\nlibsystemd:shared=False\nlibsystemd:with_lz4=True\nlibsystemd:with_selinux=True\nlibsystemd:with_xz=True\nlibsystemd:with_zstd=True\nlibunwind:coredump=True\nlibunwind:fPIC=True\nlibunwind:minidebuginfo=True\nlibunwind:ptrace=True\nlibunwind:setjmp=True\nlibunwind:shared=False\nlibunwind:zlibdebuginfo=True\nliburing:fPIC=True\nliburing:shared=False\nlibxcrypt:fPIC=True\nlibxcrypt:shared=False\nlz4:fPIC=True\nlz4:shared=False\nopenssl:386=False\nopenssl:enable_trace=False\nopenssl:enable_weak_ssl_ciphers=False\nopenssl:fPIC=True\nopenssl:no_apps=False\nopenssl:no_aria=False\nopenssl:no_asm=False\nopenssl:no_async=False\nopenssl:no_autoload_config=False\nopenssl:no_bf=False\nopenssl:no_blake2=False\nopenssl:no_camellia=False\nopenssl:no_cast=False\nopenssl:no_chacha=False\nopenssl:no_cms=False\nopenssl:no_comp=False\nopenssl:no_ct=False\nopenssl:no_deprecated=False\nopenssl:no_des=False\nopenssl:no_dgram=False\nopenssl:no_dh=False\nopenssl:no_dsa=False\nopenssl:no_dso=False\nopenssl:no_ec=False\nopenssl:no_ecdh=False\nopenssl:no_ecdsa=False\nopenssl:no_engine=False\nopenssl:no_filenames=False\nopenssl:no_fips=False\nopenssl:no_gost=False\nopenssl:no_idea=False\nopenssl:no_legacy=False\nopenssl:no_md2=True\nopenssl:no_md4=False\nopenssl:no_mdc2=False\nopenssl:no_module=False\nopenssl:no_ocsp=False\nopenssl:no_pinshared=False\nopenssl:no_rc2=False\nopenssl:no_rc4=False\nopenssl:no_rc5=False\nopenssl:no_rfc3779=False\nopenssl:no_rmd160=False\nopenssl:no_seed=False\nopenssl:no_sm2=False\nopenssl:no_sm3=False\nopenssl:no_sm4=False\nopenssl:no_sock=False\nopenssl:no_srp=False\nopenssl:no_srtp=False\nopenssl:no_sse2=False\nopenssl:no_ssl=False\nopenssl:no_ssl3=False\nopenssl:no_stdio=False\nopenssl:no_threads=False\nopenssl:no_tls1=False\nopenssl:no_ts=False\nopenssl:no_whirlpool=False\nopenssl:no_zlib=False\nopenssl:openssldir=None\nopenssl:shared=False\nopenssl:tls_security_level=None\npcre2:build_pcre2_16=True\npcre2:build_pcre2_32=True\npcre2:build_pcre2_8=True\npcre2:build_pcre2grep=True\npcre2:fPIC=True\npcre2:grep_support_callout_fork=True\npcre2:link_size=2\npcre2:shared=False\npcre2:support_jit=False\npcre2:with_bzip2=True\npcre2:with_zlib=True\npistache:fPIC=True\npistache:shared=False\npistache:with_ssl=True\nprometheus-cpp:fPIC=True\nprometheus-cpp:shared=False\nprometheus-cpp:with_compression=True\nprometheus-cpp:with_pull=True\nprometheus-cpp:with_push=True\nprotobuf:debug_suffix=True\nprotobuf:fPIC=True\nprotobuf:lite=False\nprotobuf:shared=False\nprotobuf:with_rtti=True\nprotobuf:with_zlib=True\nre2:fPIC=True\nre2:shared=False\nre2:with_icu=False\nsisl:coverage=False\nsisl:fPIC=True\nsisl:malloc_impl=tcmalloc\nsisl:prerelease=True\nsisl:sanitize=False\nsisl:shared=False\nsnappy:fPIC=True\nsnappy:shared=False\nsnappy:with_bmi2=auto\nsnappy:with_ssse3=auto\nspdk:fPIC=True\nspdk:native_build=True\nspdk:shared=False\nspdlog:fPIC=True\nspdlog:header_only=False\nspdlog:no_exceptions=False\nspdlog:shared=False\nspdlog:wchar_filenames=False\nspdlog:wchar_support=False\nuserspace-rcu:fPIC=True\nuserspace-rcu:model=generic\nuserspace-rcu:shared=False\nxz_utils:fPIC=True\nxz_utils:shared=False\nzlib:fPIC=True\nzlib:shared=False\nzmarok-semver:fPIC=True\nzmarok-semver:shared=False\nzstd:fPIC=True\nzstd:shared=False\nzstd:threading=True",
     "requires": [
      "1",
diff --git a/locks/release_deps.lock b/locks/release_deps.lock
index a0c6dbd71..b20a4bb67 100644
--- a/locks/release_deps.lock
+++ b/locks/release_deps.lock
@@ -2,7 +2,7 @@
  "graph_lock": {
   "nodes": {
    "0": {
-    "ref": "homestore/3.8.6",
+    "ref": "homestore/3.8.7",
     "options": "coverage=False\nfPIC=True\nsanitize=False\nshared=False\nskip_testing=False\ntesting=epoll_mode\nabseil:fPIC=True\nabseil:shared=False\nboost:addr2line_location=/usr/bin/addr2line\nboost:asio_no_deprecated=False\nboost:buildid=None\nboost:bzip2=True\nboost:debug_level=0\nboost:diagnostic_definitions=False\nboost:error_code_header_only=False\nboost:extra_b2_flags=None\nboost:fPIC=True\nboost:filesystem_no_deprecated=False\nboost:filesystem_version=None\nboost:header_only=False\nboost:i18n_backend=deprecated\nboost:i18n_backend_iconv=libc\nboost:i18n_backend_icu=False\nboost:layout=system\nboost:lzma=False\nboost:magic_autolink=False\nboost:multithreading=True\nboost:namespace=boost\nboost:namespace_alias=False\nboost:numa=True\nboost:pch=True\nboost:python_executable=None\nboost:python_version=None\nboost:segmented_stacks=False\nboost:shared=False\nboost:system_no_deprecated=False\nboost:system_use_utf8=False\nboost:visibility=hidden\nboost:with_stacktrace_backtrace=True\nboost:without_atomic=False\nboost:without_chrono=False\nboost:without_container=False\nboost:without_context=False\nboost:without_contract=False\nboost:without_coroutine=False\nboost:without_date_time=False\nboost:without_exception=False\nboost:without_fiber=False\nboost:without_filesystem=False\nboost:without_graph=False\nboost:without_graph_parallel=True\nboost:without_iostreams=False\nboost:without_json=False\nboost:without_locale=False\nboost:without_log=False\nboost:without_math=False\nboost:without_mpi=True\nboost:without_nowide=False\nboost:without_program_options=False\nboost:without_python=True\nboost:without_random=False\nboost:without_regex=False\nboost:without_serialization=False\nboost:without_stacktrace=False\nboost:without_system=False\nboost:without_test=False\nboost:without_thread=False\nboost:without_timer=False\nboost:without_type_erasure=False\nboost:without_wave=False\nboost:zlib=True\nboost:zstd=False\nbreakpad:fPIC=True\nbzip2:build_executable=True\nbzip2:fPIC=True\nbzip2:shared=False\nc-ares:fPIC=True\nc-ares:shared=False\nc-ares:tools=True\ncivetweb:fPIC=True\ncivetweb:shared=False\ncivetweb:ssl_dynamic_loading=False\ncivetweb:with_caching=True\ncivetweb:with_cgi=True\ncivetweb:with_cxx=True\ncivetweb:with_duktape=False\ncivetweb:with_ipv6=True\ncivetweb:with_lua=False\ncivetweb:with_server_stats=False\ncivetweb:with_ssl=True\ncivetweb:with_static_files=True\ncivetweb:with_third_party_output=False\ncivetweb:with_websockets=True\ncivetweb:with_zlib=False\ncpr:fPIC=True\ncpr:shared=False\ncpr:signal=True\ncpr:with_ssl=auto\ncxxopts:unicode=False\ndate:fPIC=True\ndate:header_only=False\ndate:shared=False\ndate:use_system_tz_db=False\ndate:use_tz_db_in_dot=False\ndouble-conversion:fPIC=True\ndouble-conversion:shared=False\ndpdk:fPIC=True\ndpdk:native_build=False\ndpdk:numa=False\ndpdk:shared=False\nfarmhash:fPIC=True\nfarmhash:no_builtin_expect=False\nfarmhash:shared=False\nfio:native_build=False\nflatbuffers:fPIC=True\nflatbuffers:header_only=False\nflatbuffers:shared=False\nfmt:fPIC=True\nfmt:header_only=False\nfmt:shared=False\nfmt:with_fmt_alias=False\nfmt:with_os_api=True\nfolly:fPIC=True\nfolly:shared=False\nfolly:use_sse4_2=False\ngflags:fPIC=True\ngflags:namespace=gflags\ngflags:nothreads=True\ngflags:shared=False\nglog:fPIC=True\nglog:shared=False\nglog:with_gflags=True\nglog:with_threads=True\ngperftools:fPIC=True\ngperftools:shared=False\ngrpc:codegen=True\ngrpc:cpp_plugin=True\ngrpc:csharp_ext=False\ngrpc:csharp_plugin=True\ngrpc:fPIC=True\ngrpc:node_plugin=True\ngrpc:objective_c_plugin=True\ngrpc:php_plugin=True\ngrpc:python_plugin=True\ngrpc:ruby_plugin=True\ngrpc:secure=False\ngrpc:shared=False\niomgr:coverage=False\niomgr:fPIC=True\niomgr:sanitize=False\niomgr:shared=False\niomgr:testing=epoll_mode\nisa-l:fPIC=True\nisa-l:shared=False\nlibbacktrace:fPIC=True\nlibbacktrace:shared=False\nlibcap:fPIC=True\nlibcap:psx_syscals=False\nlibcap:shared=False\nlibcurl:fPIC=True\nlibcurl:shared=False\nlibcurl:with_brotli=False\nlibcurl:with_c_ares=False\nlibcurl:with_ca_bundle=auto\nlibcurl:with_ca_fallback=False\nlibcurl:with_ca_path=auto\nlibcurl:with_cookies=True\nlibcurl:with_crypto_auth=True\nlibcurl:with_dict=True\nlibcurl:with_docs=False\nlibcurl:with_file=True\nlibcurl:with_ftp=True\nlibcurl:with_gopher=True\nlibcurl:with_http=True\nlibcurl:with_imap=True\nlibcurl:with_ipv6=True\nlibcurl:with_largemaxwritesize=False\nlibcurl:with_ldap=False\nlibcurl:with_libgsasl=False\nlibcurl:with_libidn=False\nlibcurl:with_libpsl=False\nlibcurl:with_librtmp=False\nlibcurl:with_libssh2=False\nlibcurl:with_mqtt=True\nlibcurl:with_nghttp2=False\nlibcurl:with_ntlm=True\nlibcurl:with_ntlm_wb=True\nlibcurl:with_pop3=True\nlibcurl:with_proxy=True\nlibcurl:with_rtsp=True\nlibcurl:with_smb=True\nlibcurl:with_smtp=True\nlibcurl:with_ssl=openssl\nlibcurl:with_symbol_hiding=False\nlibcurl:with_telnet=True\nlibcurl:with_tftp=True\nlibcurl:with_threaded_resolver=True\nlibcurl:with_unix_sockets=True\nlibcurl:with_verbose_debug=True\nlibcurl:with_verbose_strings=True\nlibcurl:with_zlib=True\nlibcurl:with_zstd=False\nlibdwarf:fPIC=True\nlibdwarf:shared=False\nlibdwarf:with_dwarfgen=False\nlibelf:fPIC=True\nlibelf:shared=False\nlibevent:disable_threads=False\nlibevent:fPIC=True\nlibevent:shared=False\nlibevent:with_openssl=True\nlibiberty:fPIC=True\nlibmount:fPIC=True\nlibmount:shared=False\nlibselinux:fPIC=True\nlibselinux:shared=False\nlibsodium:PIE=False\nlibsodium:fPIC=True\nlibsodium:shared=False\nlibsodium:use_soname=True\nlibsystemd:fPIC=True\nlibsystemd:shared=False\nlibsystemd:with_lz4=True\nlibsystemd:with_selinux=True\nlibsystemd:with_xz=True\nlibsystemd:with_zstd=True\nlibunwind:coredump=True\nlibunwind:fPIC=True\nlibunwind:minidebuginfo=True\nlibunwind:ptrace=True\nlibunwind:setjmp=True\nlibunwind:shared=False\nlibunwind:zlibdebuginfo=True\nliburing:fPIC=True\nliburing:shared=False\nlibxcrypt:fPIC=True\nlibxcrypt:shared=False\nlz4:fPIC=True\nlz4:shared=False\nopenssl:386=False\nopenssl:enable_trace=False\nopenssl:enable_weak_ssl_ciphers=False\nopenssl:fPIC=True\nopenssl:no_apps=False\nopenssl:no_aria=False\nopenssl:no_asm=False\nopenssl:no_async=False\nopenssl:no_autoload_config=False\nopenssl:no_bf=False\nopenssl:no_blake2=False\nopenssl:no_camellia=False\nopenssl:no_cast=False\nopenssl:no_chacha=False\nopenssl:no_cms=False\nopenssl:no_comp=False\nopenssl:no_ct=False\nopenssl:no_deprecated=False\nopenssl:no_des=False\nopenssl:no_dgram=False\nopenssl:no_dh=False\nopenssl:no_dsa=False\nopenssl:no_dso=False\nopenssl:no_ec=False\nopenssl:no_ecdh=False\nopenssl:no_ecdsa=False\nopenssl:no_engine=False\nopenssl:no_filenames=False\nopenssl:no_fips=False\nopenssl:no_gost=False\nopenssl:no_idea=False\nopenssl:no_legacy=False\nopenssl:no_md2=True\nopenssl:no_md4=False\nopenssl:no_mdc2=False\nopenssl:no_module=False\nopenssl:no_ocsp=False\nopenssl:no_pinshared=False\nopenssl:no_rc2=False\nopenssl:no_rc4=False\nopenssl:no_rc5=False\nopenssl:no_rfc3779=False\nopenssl:no_rmd160=False\nopenssl:no_seed=False\nopenssl:no_sm2=False\nopenssl:no_sm3=False\nopenssl:no_sm4=False\nopenssl:no_sock=False\nopenssl:no_srp=False\nopenssl:no_srtp=False\nopenssl:no_sse2=False\nopenssl:no_ssl=False\nopenssl:no_ssl3=False\nopenssl:no_stdio=False\nopenssl:no_threads=False\nopenssl:no_tls1=False\nopenssl:no_ts=False\nopenssl:no_whirlpool=False\nopenssl:no_zlib=False\nopenssl:openssldir=None\nopenssl:shared=False\nopenssl:tls_security_level=None\npcre2:build_pcre2_16=True\npcre2:build_pcre2_32=True\npcre2:build_pcre2_8=True\npcre2:build_pcre2grep=True\npcre2:fPIC=True\npcre2:grep_support_callout_fork=True\npcre2:link_size=2\npcre2:shared=False\npcre2:support_jit=False\npcre2:with_bzip2=True\npcre2:with_zlib=True\npistache:fPIC=True\npistache:shared=False\npistache:with_ssl=True\nprometheus-cpp:fPIC=True\nprometheus-cpp:shared=False\nprometheus-cpp:with_compression=True\nprometheus-cpp:with_pull=True\nprometheus-cpp:with_push=True\nprotobuf:debug_suffix=True\nprotobuf:fPIC=True\nprotobuf:lite=False\nprotobuf:shared=False\nprotobuf:with_rtti=True\nprotobuf:with_zlib=True\nre2:fPIC=True\nre2:shared=False\nre2:with_icu=False\nsisl:coverage=False\nsisl:fPIC=True\nsisl:malloc_impl=tcmalloc\nsisl:prerelease=False\nsisl:sanitize=False\nsisl:shared=False\nsnappy:fPIC=True\nsnappy:shared=False\nsnappy:with_bmi2=auto\nsnappy:with_ssse3=auto\nspdk:fPIC=True\nspdk:native_build=True\nspdk:shared=False\nspdlog:fPIC=True\nspdlog:header_only=False\nspdlog:no_exceptions=False\nspdlog:shared=False\nspdlog:wchar_filenames=False\nspdlog:wchar_support=False\nuserspace-rcu:fPIC=True\nuserspace-rcu:model=generic\nuserspace-rcu:shared=False\nxz_utils:fPIC=True\nxz_utils:shared=False\nzlib:fPIC=True\nzlib:shared=False\nzmarok-semver:fPIC=True\nzmarok-semver:shared=False\nzstd:fPIC=True\nzstd:shared=False\nzstd:threading=True",
     "requires": [
      "1",
diff --git a/locks/sanitize_deps.lock b/locks/sanitize_deps.lock
index 4328a7ecc..cd3a152be 100644
--- a/locks/sanitize_deps.lock
+++ b/locks/sanitize_deps.lock
@@ -2,7 +2,7 @@
  "graph_lock": {
   "nodes": {
    "0": {
-    "ref": "homestore/3.8.6",
+    "ref": "homestore/3.8.7",
     "options": "coverage=False\nfPIC=True\nsanitize=True\nshared=False\nskip_testing=False\ntesting=epoll_mode\nabseil:fPIC=True\nabseil:shared=False\nboost:addr2line_location=/usr/bin/addr2line\nboost:asio_no_deprecated=False\nboost:buildid=None\nboost:bzip2=True\nboost:debug_level=0\nboost:diagnostic_definitions=False\nboost:error_code_header_only=False\nboost:extra_b2_flags=None\nboost:fPIC=True\nboost:filesystem_no_deprecated=False\nboost:filesystem_version=None\nboost:header_only=False\nboost:i18n_backend=deprecated\nboost:i18n_backend_iconv=libc\nboost:i18n_backend_icu=False\nboost:layout=system\nboost:lzma=False\nboost:magic_autolink=False\nboost:multithreading=True\nboost:namespace=boost\nboost:namespace_alias=False\nboost:numa=True\nboost:pch=True\nboost:python_executable=None\nboost:python_version=None\nboost:segmented_stacks=False\nboost:shared=False\nboost:system_no_deprecated=False\nboost:system_use_utf8=False\nboost:visibility=hidden\nboost:with_stacktrace_backtrace=True\nboost:without_atomic=False\nboost:without_chrono=False\nboost:without_container=False\nboost:without_context=False\nboost:without_contract=False\nboost:without_coroutine=False\nboost:without_date_time=False\nboost:without_exception=False\nboost:without_fiber=False\nboost:without_filesystem=False\nboost:without_graph=False\nboost:without_graph_parallel=True\nboost:without_iostreams=False\nboost:without_json=False\nboost:without_locale=False\nboost:without_log=False\nboost:without_math=False\nboost:without_mpi=True\nboost:without_nowide=False\nboost:without_program_options=False\nboost:without_python=True\nboost:without_random=False\nboost:without_regex=False\nboost:without_serialization=False\nboost:without_stacktrace=False\nboost:without_system=False\nboost:without_test=False\nboost:without_thread=False\nboost:without_timer=False\nboost:without_type_erasure=False\nboost:without_wave=False\nboost:zlib=True\nboost:zstd=False\nbreakpad:fPIC=True\nbzip2:build_executable=True\nbzip2:fPIC=True\nbzip2:shared=False\nc-ares:fPIC=True\nc-ares:shared=False\nc-ares:tools=True\ncivetweb:fPIC=True\ncivetweb:shared=False\ncivetweb:ssl_dynamic_loading=False\ncivetweb:with_caching=True\ncivetweb:with_cgi=True\ncivetweb:with_cxx=True\ncivetweb:with_duktape=False\ncivetweb:with_ipv6=True\ncivetweb:with_lua=False\ncivetweb:with_server_stats=False\ncivetweb:with_ssl=True\ncivetweb:with_static_files=True\ncivetweb:with_third_party_output=False\ncivetweb:with_websockets=True\ncivetweb:with_zlib=False\ncpr:fPIC=True\ncpr:shared=False\ncpr:signal=True\ncpr:with_ssl=auto\ncxxopts:unicode=False\ndate:fPIC=True\ndate:header_only=False\ndate:shared=False\ndate:use_system_tz_db=False\ndate:use_tz_db_in_dot=False\ndouble-conversion:fPIC=True\ndouble-conversion:shared=False\ndpdk:fPIC=True\ndpdk:native_build=False\ndpdk:numa=False\ndpdk:shared=False\nfarmhash:fPIC=True\nfarmhash:no_builtin_expect=False\nfarmhash:shared=False\nfio:native_build=False\nflatbuffers:fPIC=True\nflatbuffers:header_only=False\nflatbuffers:shared=False\nfmt:fPIC=True\nfmt:header_only=False\nfmt:shared=False\nfmt:with_fmt_alias=False\nfmt:with_os_api=True\nfolly:fPIC=True\nfolly:shared=False\nfolly:use_sse4_2=False\ngflags:fPIC=True\ngflags:namespace=gflags\ngflags:nothreads=True\ngflags:shared=False\nglog:fPIC=True\nglog:shared=False\nglog:with_gflags=True\nglog:with_threads=True\ngrpc:codegen=True\ngrpc:cpp_plugin=True\ngrpc:csharp_ext=False\ngrpc:csharp_plugin=True\ngrpc:fPIC=True\ngrpc:node_plugin=True\ngrpc:objective_c_plugin=True\ngrpc:php_plugin=True\ngrpc:python_plugin=True\ngrpc:ruby_plugin=True\ngrpc:secure=False\ngrpc:shared=False\niomgr:coverage=False\niomgr:fPIC=True\niomgr:sanitize=False\niomgr:shared=False\niomgr:testing=epoll_mode\nisa-l:fPIC=True\nisa-l:shared=False\nlibbacktrace:fPIC=True\nlibbacktrace:shared=False\nlibcap:fPIC=True\nlibcap:psx_syscals=False\nlibcap:shared=False\nlibcurl:fPIC=True\nlibcurl:shared=False\nlibcurl:with_brotli=False\nlibcurl:with_c_ares=False\nlibcurl:with_ca_bundle=auto\nlibcurl:with_ca_fallback=False\nlibcurl:with_ca_path=auto\nlibcurl:with_cookies=True\nlibcurl:with_crypto_auth=True\nlibcurl:with_dict=True\nlibcurl:with_docs=False\nlibcurl:with_file=True\nlibcurl:with_ftp=True\nlibcurl:with_gopher=True\nlibcurl:with_http=True\nlibcurl:with_imap=True\nlibcurl:with_ipv6=True\nlibcurl:with_largemaxwritesize=False\nlibcurl:with_ldap=False\nlibcurl:with_libgsasl=False\nlibcurl:with_libidn=False\nlibcurl:with_libpsl=False\nlibcurl:with_librtmp=False\nlibcurl:with_libssh2=False\nlibcurl:with_mqtt=True\nlibcurl:with_nghttp2=False\nlibcurl:with_ntlm=True\nlibcurl:with_ntlm_wb=True\nlibcurl:with_pop3=True\nlibcurl:with_proxy=True\nlibcurl:with_rtsp=True\nlibcurl:with_smb=True\nlibcurl:with_smtp=True\nlibcurl:with_ssl=openssl\nlibcurl:with_symbol_hiding=False\nlibcurl:with_telnet=True\nlibcurl:with_tftp=True\nlibcurl:with_threaded_resolver=True\nlibcurl:with_unix_sockets=True\nlibcurl:with_verbose_debug=True\nlibcurl:with_verbose_strings=True\nlibcurl:with_zlib=True\nlibcurl:with_zstd=False\nlibdwarf:fPIC=True\nlibdwarf:shared=False\nlibdwarf:with_dwarfgen=False\nlibelf:fPIC=True\nlibelf:shared=False\nlibevent:disable_threads=False\nlibevent:fPIC=True\nlibevent:shared=False\nlibevent:with_openssl=True\nlibiberty:fPIC=True\nlibmount:fPIC=True\nlibmount:shared=False\nlibselinux:fPIC=True\nlibselinux:shared=False\nlibsodium:PIE=False\nlibsodium:fPIC=True\nlibsodium:shared=False\nlibsodium:use_soname=True\nlibsystemd:fPIC=True\nlibsystemd:shared=False\nlibsystemd:with_lz4=True\nlibsystemd:with_selinux=True\nlibsystemd:with_xz=True\nlibsystemd:with_zstd=True\nlibunwind:coredump=True\nlibunwind:fPIC=True\nlibunwind:minidebuginfo=True\nlibunwind:ptrace=True\nlibunwind:setjmp=True\nlibunwind:shared=False\nlibunwind:zlibdebuginfo=True\nliburing:fPIC=True\nliburing:shared=False\nlibxcrypt:fPIC=True\nlibxcrypt:shared=False\nlz4:fPIC=True\nlz4:shared=False\nopenssl:386=False\nopenssl:enable_trace=False\nopenssl:enable_weak_ssl_ciphers=False\nopenssl:fPIC=True\nopenssl:no_apps=False\nopenssl:no_aria=False\nopenssl:no_asm=False\nopenssl:no_async=False\nopenssl:no_autoload_config=False\nopenssl:no_bf=False\nopenssl:no_blake2=False\nopenssl:no_camellia=False\nopenssl:no_cast=False\nopenssl:no_chacha=False\nopenssl:no_cms=False\nopenssl:no_comp=False\nopenssl:no_ct=False\nopenssl:no_deprecated=False\nopenssl:no_des=False\nopenssl:no_dgram=False\nopenssl:no_dh=False\nopenssl:no_dsa=False\nopenssl:no_dso=False\nopenssl:no_ec=False\nopenssl:no_ecdh=False\nopenssl:no_ecdsa=False\nopenssl:no_engine=False\nopenssl:no_filenames=False\nopenssl:no_fips=False\nopenssl:no_gost=False\nopenssl:no_idea=False\nopenssl:no_legacy=False\nopenssl:no_md2=True\nopenssl:no_md4=False\nopenssl:no_mdc2=False\nopenssl:no_module=False\nopenssl:no_ocsp=False\nopenssl:no_pinshared=False\nopenssl:no_rc2=False\nopenssl:no_rc4=False\nopenssl:no_rc5=False\nopenssl:no_rfc3779=False\nopenssl:no_rmd160=False\nopenssl:no_seed=False\nopenssl:no_sm2=False\nopenssl:no_sm3=False\nopenssl:no_sm4=False\nopenssl:no_sock=False\nopenssl:no_srp=False\nopenssl:no_srtp=False\nopenssl:no_sse2=False\nopenssl:no_ssl=False\nopenssl:no_ssl3=False\nopenssl:no_stdio=False\nopenssl:no_threads=False\nopenssl:no_tls1=False\nopenssl:no_ts=False\nopenssl:no_whirlpool=False\nopenssl:no_zlib=False\nopenssl:openssldir=None\nopenssl:shared=False\nopenssl:tls_security_level=None\npcre2:build_pcre2_16=True\npcre2:build_pcre2_32=True\npcre2:build_pcre2_8=True\npcre2:build_pcre2grep=True\npcre2:fPIC=True\npcre2:grep_support_callout_fork=True\npcre2:link_size=2\npcre2:shared=False\npcre2:support_jit=False\npcre2:with_bzip2=True\npcre2:with_zlib=True\npistache:fPIC=True\npistache:shared=False\npistache:with_ssl=True\nprometheus-cpp:fPIC=True\nprometheus-cpp:shared=False\nprometheus-cpp:with_compression=True\nprometheus-cpp:with_pull=True\nprometheus-cpp:with_push=True\nprotobuf:debug_suffix=True\nprotobuf:fPIC=True\nprotobuf:lite=False\nprotobuf:shared=False\nprotobuf:with_rtti=True\nprotobuf:with_zlib=True\nre2:fPIC=True\nre2:shared=False\nre2:with_icu=False\nsisl:coverage=False\nsisl:fPIC=True\nsisl:malloc_impl=libc\nsisl:prerelease=True\nsisl:sanitize=False\nsisl:shared=False\nsnappy:fPIC=True\nsnappy:shared=False\nsnappy:with_bmi2=auto\nsnappy:with_ssse3=auto\nspdk:fPIC=True\nspdk:native_build=True\nspdk:shared=False\nspdlog:fPIC=True\nspdlog:header_only=False\nspdlog:no_exceptions=False\nspdlog:shared=False\nspdlog:wchar_filenames=False\nspdlog:wchar_support=False\nuserspace-rcu:fPIC=True\nuserspace-rcu:model=generic\nuserspace-rcu:shared=False\nxz_utils:fPIC=True\nxz_utils:shared=False\nzlib:fPIC=True\nzlib:shared=False\nzmarok-semver:fPIC=True\nzmarok-semver:shared=False\nzstd:fPIC=True\nzstd:shared=False\nzstd:threading=True",
     "requires": [
      "1",
diff --git a/src/api/vol_interface.hpp b/src/api/vol_interface.hpp
index 53627911b..2ccec9541 100644
--- a/src/api/vol_interface.hpp
+++ b/src/api/vol_interface.hpp
@@ -316,7 +316,7 @@ class VolInterface {
 
     virtual const char* get_name(const VolumePtr& vol) = 0;
     virtual uint64_t get_size(const VolumePtr& vol) = 0;
-    virtual std::map<boost::uuids::uuid, uint64_t> get_used_size(const VolumePtr& vol) = 0;
+    virtual std::map< boost::uuids::uuid, uint64_t > get_used_size(const VolumePtr& vol) = 0;
     virtual uint64_t get_page_size(const VolumePtr& vol) = 0;
     virtual boost::uuids::uuid get_uuid(std::shared_ptr< Volume > vol) = 0;
     virtual sisl::blob at_offset(const boost::intrusive_ptr< BlkBuffer >& buf, uint32_t offset) = 0;
diff --git a/src/engine/blkalloc/blk_allocator.h b/src/engine/blkalloc/blk_allocator.h
index 09857b613..042bc7693 100644
--- a/src/engine/blkalloc/blk_allocator.h
+++ b/src/engine/blkalloc/blk_allocator.h
@@ -27,6 +27,7 @@
 
 #include <sisl/fds/bitset.hpp>
 #include <folly/MPMCQueue.h>
+#include <sisl/metrics/metrics.hpp>
 #include <sisl/utility/enum.hpp>
 #include <sisl/utility/urcu_helper.hpp>
 #include <sisl/sobject/sobject.hpp>
@@ -134,7 +135,7 @@ struct blk_alloc_hints {
             is_contiguous{false},
             multiplier{1},
             max_blks_per_entry{BlkId::max_blks_in_op()},
-            stream_info{(uintptr_t) nullptr} {}
+            stream_info{(uintptr_t)nullptr} {}
 
     blk_temp_t desired_temp;       // Temperature hint for the device
     uint32_t dev_id_hint;          // which physical device to pick (hint if any) -1 for don't care
@@ -342,6 +343,21 @@ class BlkAllocator {
     std::atomic< bool > is_disk_bm_dirty{true}; // initially disk_bm treated as dirty
 };
 
+class FixedBlkAllocMetrics : public sisl::MetricsGroup {
+public:
+    explicit FixedBlkAllocMetrics(const char* const inst_name) : sisl::MetricsGroup("FixedBlkAlloc", inst_name) {
+        REGISTER_COUNTER(num_alloc, "Number of blks alloc attempts");
+        REGISTER_COUNTER(num_alloc_failure, "Number of blk alloc failures");
+        REGISTER_GAUGE(blk_alloc_memory_size, "Memory used by block allocator internal structures in bytes");
+        register_me_to_farm();
+    }
+    FixedBlkAllocMetrics(const FixedBlkAllocMetrics&) = delete;
+    FixedBlkAllocMetrics(FixedBlkAllocMetrics&&) noexcept = delete;
+    FixedBlkAllocMetrics& operator=(const FixedBlkAllocMetrics&) = delete;
+    FixedBlkAllocMetrics& operator=(FixedBlkAllocMetrics&&) noexcept = delete;
+    ~FixedBlkAllocMetrics() { deregister_me_from_farm(); }
+};
+
 /* FixedBlkAllocator is a fast allocator where it allocates only 1 size block and ALL free blocks are cached instead
  * of selectively caching few blks which are free. Thus there is no sweeping of bitmap or other to refill the cache.
  * It does not support temperature of blocks and allocates simply on first come first serve basis
@@ -372,6 +388,7 @@ class FixedBlkAllocator : public BlkAllocator {
 
 private:
     folly::MPMCQueue< BlkId > m_blk_q;
+    FixedBlkAllocMetrics m_metrics;
 };
 
 } // namespace homestore
diff --git a/src/engine/blkalloc/blk_cache_queue.cpp b/src/engine/blkalloc/blk_cache_queue.cpp
index 6af2b23dd..a2644acde 100644
--- a/src/engine/blkalloc/blk_cache_queue.cpp
+++ b/src/engine/blkalloc/blk_cache_queue.cpp
@@ -19,7 +19,7 @@
 #include "blk_cache_queue.h"
 
 namespace homestore {
-FreeBlkCacheQueue::FreeBlkCacheQueue(const SlabCacheConfig& cfg, BlkAllocMetrics* const metrics) :
+FreeBlkCacheQueue::FreeBlkCacheQueue(const SlabCacheConfig& cfg, VarsizeBlkAllocMetrics* const metrics) :
         m_cfg{cfg}, m_metrics{metrics} {
 #ifndef NDEBUG
     blk_count_t slab_size{1};
@@ -176,6 +176,14 @@ blk_cap_t FreeBlkCacheQueue::total_free_blks() const {
     return count;
 }
 
+blk_cap_t FreeBlkCacheQueue::total_slab_capacity() const {
+    blk_cap_t count{0};
+    for (const auto& sq : m_slab_queues) {
+        count += sq->entry_capacity();
+    }
+    return count;
+}
+
 BlkAllocStatus FreeBlkCacheQueue::try_alloc_in_slab(const slab_idx_t slab_idx, const blk_cache_alloc_req& req,
                                                     blk_cache_alloc_resp& resp) {
     if (resp.nblks_alloced >= req.nblks) { return BlkAllocStatus::SUCCESS; }
@@ -294,7 +302,7 @@ std::optional< blk_temp_t > FreeBlkCacheQueue::pop_slab(const slab_idx_t slab_id
 }
 
 SlabCacheQueue::SlabCacheQueue(const blk_count_t slab_size, const std::vector< blk_cap_t >& level_limits,
-                               const float refill_pct, BlkAllocMetrics* parent_metrics) :
+                               const float refill_pct, VarsizeBlkAllocMetrics* parent_metrics) :
         m_slab_size{slab_size}, m_metrics{m_slab_size, this, parent_metrics} {
     for (auto& limit : level_limits) {
         auto ptr{std::make_unique< folly::MPMCQueue< blk_cache_entry > >(limit)};
@@ -306,8 +314,8 @@ SlabCacheQueue::SlabCacheQueue(const blk_count_t slab_size, const std::vector< b
 }
 
 std::optional< blk_temp_t > SlabCacheQueue::push(const blk_cache_entry& entry, const bool only_this_level) {
-    const blk_temp_t start_level{
-        static_cast< blk_temp_t >((entry.get_temperature() >= m_level_queues.size()) ? m_level_queues.size() - 1 : entry.get_temperature())};
+    const blk_temp_t start_level{static_cast< blk_temp_t >(
+        (entry.get_temperature() >= m_level_queues.size()) ? m_level_queues.size() - 1 : entry.get_temperature())};
     blk_temp_t level{start_level};
     bool pushed{m_level_queues[start_level]->write(entry)};
 
@@ -370,7 +378,8 @@ void SlabCacheQueue::close_session(const uint64_t session_id) {
     m_refill_session.compare_exchange_strong(expected_session_id, 0, std::memory_order_acq_rel);
 }
 
-SlabMetrics::SlabMetrics(const blk_count_t slab_size, SlabCacheQueue* const slab_queue, BlkAllocMetrics* const parent) :
+SlabMetrics::SlabMetrics(const blk_count_t slab_size, SlabCacheQueue* const slab_queue,
+                         VarsizeBlkAllocMetrics* const parent) :
         sisl::MetricsGroup{"SlabMetrics", fmt::format("{}_slab_{:03d}", parent->instance_name(), slab_size)},
         m_slab_queue{slab_queue} {
     REGISTER_COUNTER(num_slab_alloc, "Number of alloc attempts in this slab");
diff --git a/src/engine/blkalloc/blk_cache_queue.h b/src/engine/blkalloc/blk_cache_queue.h
index b00b6e13d..30137695a 100644
--- a/src/engine/blkalloc/blk_cache_queue.h
+++ b/src/engine/blkalloc/blk_cache_queue.h
@@ -29,10 +29,10 @@
 namespace homestore {
 
 class SlabCacheQueue;
-class BlkAllocMetrics;
+class VarsizeBlkAllocMetrics;
 class SlabMetrics : public sisl::MetricsGroup {
 public:
-    SlabMetrics(const blk_count_t slab_size, SlabCacheQueue* const slab_queue, BlkAllocMetrics* const parent);
+    SlabMetrics(const blk_count_t slab_size, SlabCacheQueue* const slab_queue, VarsizeBlkAllocMetrics* const parent);
     SlabMetrics(const SlabMetrics&) = delete;
     SlabMetrics(SlabMetrics&&) noexcept = delete;
     SlabMetrics& operator=(const SlabMetrics&) = delete;
@@ -48,7 +48,7 @@ class SlabMetrics : public sisl::MetricsGroup {
 class SlabCacheQueue {
 public:
     SlabCacheQueue(const blk_count_t slab_size, const std::vector< blk_cap_t >& level_limits, const float refill_pct,
-                   BlkAllocMetrics* metrics);
+                   VarsizeBlkAllocMetrics* metrics);
     SlabCacheQueue(const SlabCacheQueue&) = delete;
     SlabCacheQueue(SlabCacheQueue&&) noexcept = delete;
     SlabCacheQueue& operator=(const SlabCacheQueue&) = delete;
@@ -82,7 +82,7 @@ class SlabCacheQueue {
 
 class FreeBlkCacheQueue : public FreeBlkCache {
 public:
-    FreeBlkCacheQueue(const SlabCacheConfig& cfg, BlkAllocMetrics* metrics);
+    FreeBlkCacheQueue(const SlabCacheConfig& cfg, VarsizeBlkAllocMetrics* metrics);
     virtual ~FreeBlkCacheQueue() override = default;
     FreeBlkCacheQueue(FreeBlkCacheQueue&&) noexcept = delete;
     FreeBlkCacheQueue& operator=(const FreeBlkCacheQueue&) = delete;
@@ -97,6 +97,7 @@ class FreeBlkCacheQueue : public FreeBlkCache {
                                            blk_cache_fill_session& fill_session) override;
 
     [[nodiscard]] blk_cap_t total_free_blks() const override;
+    [[nodiscard]] blk_cap_t total_slab_capacity() const;
 
     [[nodiscard]] std::shared_ptr< blk_cache_fill_session > create_cache_fill_session(const bool fill_entire_cache);
     void close_cache_fill_session(blk_cache_fill_session& fill_session);
@@ -121,7 +122,7 @@ class FreeBlkCacheQueue : public FreeBlkCache {
 private:
     std::vector< std::unique_ptr< SlabCacheQueue > > m_slab_queues;
     SlabCacheConfig m_cfg;
-    BlkAllocMetrics* m_metrics;
+    VarsizeBlkAllocMetrics* m_metrics;
 };
 
 } // namespace homestore
diff --git a/src/engine/blkalloc/fixed_blk_allocator.cpp b/src/engine/blkalloc/fixed_blk_allocator.cpp
index 9e8d9d827..6040c5931 100644
--- a/src/engine/blkalloc/fixed_blk_allocator.cpp
+++ b/src/engine/blkalloc/fixed_blk_allocator.cpp
@@ -22,7 +22,10 @@
 
 namespace homestore {
 FixedBlkAllocator::FixedBlkAllocator(const BlkAllocConfig& cfg, const bool init, const chunk_num_t chunk_id) :
-        BlkAllocator(cfg, chunk_id), m_blk_q{cfg.get_total_blks()} {
+        BlkAllocator(cfg, chunk_id), m_blk_q{cfg.get_total_blks()}, m_metrics{cfg.get_name().c_str()} {
+    // folly::MPMCQueue slot for BlkId: 6B item + 6B MPMC sequence field = 12B (confirmed via GDB)
+    static constexpr uint64_t k_mpmc_slot_bytes{12};
+    GAUGE_UPDATE(m_metrics, blk_alloc_memory_size, m_blk_q.capacity() * k_mpmc_slot_bytes);
     LOGINFO("total blks: {}", cfg.get_total_blks());
     if (init) { inited(); }
 }
@@ -72,8 +75,12 @@ BlkAllocStatus FixedBlkAllocator::alloc(const blk_count_t nblks, const blk_alloc
 }
 
 BlkAllocStatus FixedBlkAllocator::alloc(BlkId& out_blkid) {
+    COUNTER_INCREMENT(m_metrics, num_alloc, 1);
 #ifdef _PRERELEASE
-    if (homestore_flip->test_flip("fixed_blkalloc_no_blks")) { return BlkAllocStatus::SPACE_FULL; }
+    if (homestore_flip->test_flip("fixed_blkalloc_no_blks")) {
+        COUNTER_INCREMENT(m_metrics, num_alloc_failure, 1);
+        return BlkAllocStatus::SPACE_FULL;
+    }
 #endif
     const auto ret{m_blk_q.read(out_blkid)};
     if (ret) {
@@ -81,6 +88,7 @@ BlkAllocStatus FixedBlkAllocator::alloc(BlkId& out_blkid) {
         alloc_on_realtime(out_blkid);
         return BlkAllocStatus::SUCCESS;
     } else {
+        COUNTER_INCREMENT(m_metrics, num_alloc_failure, 1);
         return BlkAllocStatus::SPACE_FULL;
     }
 }
diff --git a/src/engine/blkalloc/test_blk_cache_queue.cpp b/src/engine/blkalloc/test_blk_cache_queue.cpp
index 622fcdaf7..c64b81546 100644
--- a/src/engine/blkalloc/test_blk_cache_queue.cpp
+++ b/src/engine/blkalloc/test_blk_cache_queue.cpp
@@ -34,7 +34,7 @@ SISL_LOGGING_INIT(HOMESTORE_LOG_MODS)
 
 using namespace homestore;
 
-std::unique_ptr< BlkAllocMetrics > g_metrics;
+std::unique_ptr< VarsizeBlkAllocMetrics > g_metrics;
 
 struct BlkCacheQueueTest : public ::testing::Test {
 protected:
@@ -52,8 +52,8 @@ struct BlkCacheQueueTest : public ::testing::Test {
     virtual ~BlkCacheQueueTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
-    virtual void TearDown() override{};
+    virtual void SetUp() override {};
+    virtual void TearDown() override {};
 
     void SetUp(const uint32_t nslabs, const uint32_t count_per_slab) {
         m_nslabs = nslabs;
@@ -286,7 +286,7 @@ int main(int argc, char* argv[]) {
     sisl::logging::SetLogger("test_blkalloc");
     spdlog::set_pattern("[%D %T%z] [%^%l%$] [%n] [%t] %v");
 
-    g_metrics = std::make_unique< BlkAllocMetrics >("BlkCacheQueueTest");
+    g_metrics = std::make_unique< VarsizeBlkAllocMetrics >("BlkCacheQueueTest");
     const int result{RUN_ALL_TESTS()};
     g_metrics.reset();
     return result;
diff --git a/src/engine/blkalloc/test_blkalloc.cpp b/src/engine/blkalloc/test_blkalloc.cpp
index e965ebd2d..86159e5df 100644
--- a/src/engine/blkalloc/test_blkalloc.cpp
+++ b/src/engine/blkalloc/test_blkalloc.cpp
@@ -380,8 +380,8 @@ struct FixedBlkAllocatorTest : public ::testing::Test, BlkAllocatorTest {
     FixedBlkAllocatorTest& operator=(FixedBlkAllocatorTest&&) noexcept = delete;
     virtual ~FixedBlkAllocatorTest() override = default;
 
-    virtual void SetUp() override{};
-    virtual void TearDown() override{};
+    virtual void SetUp() override {};
+    virtual void TearDown() override {};
 
     [[nodiscard]] bool alloc_blk(const BlkAllocStatus exp_status, BlkId& bid, const bool track_block_group) {
         const auto ret{m_allocator->alloc(bid)};
@@ -425,8 +425,8 @@ struct VarsizeBlkAllocatorTest : public ::testing::Test, BlkAllocatorTest {
     VarsizeBlkAllocatorTest& operator=(VarsizeBlkAllocatorTest&&) noexcept = delete;
     virtual ~VarsizeBlkAllocatorTest() override = default;
 
-    virtual void SetUp() override{};
-    virtual void TearDown() override{};
+    virtual void SetUp() override {};
+    virtual void TearDown() override {};
 
     void create_allocator(const bool use_slabs = true) {
         VarsizeBlkAllocConfig cfg{4096, 4096, 4096u, static_cast< uint64_t >(m_total_count) * 4096, "", false};
diff --git a/src/engine/blkalloc/varsize_blk_allocator.cpp b/src/engine/blkalloc/varsize_blk_allocator.cpp
index 874d4680f..dd7971a0e 100644
--- a/src/engine/blkalloc/varsize_blk_allocator.cpp
+++ b/src/engine/blkalloc/varsize_blk_allocator.cpp
@@ -75,6 +75,11 @@ VarsizeBlkAllocator::VarsizeBlkAllocator(const VarsizeBlkAllocConfig& cfg, const
     if (m_cfg.get_use_slabs()) {
         m_fb_cache = std::make_unique< FreeBlkCacheQueue >(cfg.m_slab_config, &m_metrics);
 
+        // folly::MPMCQueue slot for blk_cache_entry: 6B item + 6B MPMC sequence field = 12B (confirmed via GDB)
+        static constexpr uint64_t k_mpmc_slot_bytes{12};
+        const auto* q{static_cast< FreeBlkCacheQueue* >(m_fb_cache.get())};
+        GAUGE_UPDATE(m_metrics, blk_alloc_memory_size, q->total_slab_capacity() * k_mpmc_slot_bytes);
+
         LOGINFO("m_fb_cache total free blks: {}", m_fb_cache->total_free_blks());
     }
 
diff --git a/src/engine/blkalloc/varsize_blk_allocator.h b/src/engine/blkalloc/varsize_blk_allocator.h
index 456902e47..0fc04bf70 100644
--- a/src/engine/blkalloc/varsize_blk_allocator.h
+++ b/src/engine/blkalloc/varsize_blk_allocator.h
@@ -42,6 +42,7 @@ typedef blk_num_t seg_num_t;
 
 class VarsizeBlkAllocConfig : public BlkAllocConfig {
     friend class VarsizeBlkAllocator;
+
 private:
     uint32_t m_phys_page_size;
     seg_num_t m_nsegments;
@@ -188,14 +189,15 @@ class BlkAllocSegment {
     [[nodiscard]] seg_num_t get_seg_num() const { return m_seg_num; }
 };
 
-class BlkAllocMetrics : public sisl::MetricsGroup {
+class VarsizeBlkAllocMetrics : public sisl::MetricsGroup {
 public:
-    explicit BlkAllocMetrics(const char* const inst_name) : sisl::MetricsGroup("BlkAlloc", inst_name) {
+    explicit VarsizeBlkAllocMetrics(const char* const inst_name) : sisl::MetricsGroup("VarsizeBlkAlloc", inst_name) {
         REGISTER_COUNTER(num_alloc, "Number of blks alloc attempts");
         REGISTER_COUNTER(num_alloc_failure, "Number of blk alloc failures");
         REGISTER_COUNTER(num_alloc_partial, "Number of blk alloc partial allocations");
         REGISTER_COUNTER(num_retries, "Number of times it retried because of empty cache");
         REGISTER_COUNTER(num_blks_alloc_direct, "Number of blks alloc attempt directly because of empty cache");
+        REGISTER_GAUGE(blk_alloc_memory_size, "Memory used by block allocator internal structures in bytes");
 #ifndef NDEBUG
         REGISTER_HISTOGRAM(frag_pct_distribution, "Distribution of fragmentation percentage",
                            HistogramBucketsType(LinearUpto64Buckets));
@@ -203,11 +205,11 @@ class BlkAllocMetrics : public sisl::MetricsGroup {
         register_me_to_farm();
     }
 
-    BlkAllocMetrics(const BlkAllocMetrics&) = delete;
-    BlkAllocMetrics(BlkAllocMetrics&&) noexcept = delete;
-    BlkAllocMetrics& operator=(const BlkAllocMetrics&) = delete;
-    BlkAllocMetrics& operator=(BlkAllocMetrics&&) noexcept = delete;
-    ~BlkAllocMetrics() { deregister_me_from_farm(); }
+    VarsizeBlkAllocMetrics(const VarsizeBlkAllocMetrics&) = delete;
+    VarsizeBlkAllocMetrics(VarsizeBlkAllocMetrics&&) noexcept = delete;
+    VarsizeBlkAllocMetrics& operator=(const VarsizeBlkAllocMetrics&) = delete;
+    VarsizeBlkAllocMetrics& operator=(VarsizeBlkAllocMetrics&&) noexcept = delete;
+    ~VarsizeBlkAllocMetrics() { deregister_me_from_farm(); }
 };
 
 /* VarsizeBlkAllocator provides a flexibility in allocation. It provides following features:
@@ -270,7 +272,7 @@ class VarsizeBlkAllocator : public BlkAllocator {
     std::shared_ptr< blk_cache_fill_session > m_cur_fill_session; // Cache fill requirements while sweeping
 
     std::uniform_int_distribution< blk_num_t > m_rand_portion_num_generator;
-    BlkAllocMetrics m_metrics;
+    VarsizeBlkAllocMetrics m_metrics;
 
     // TODO: this fields needs to be passed in from hints and persisted in volume's sb;
     blk_num_t m_start_portion_num{INVALID_PORTION_NUM};
diff --git a/src/engine/blkstore/blkbuffer.hpp b/src/engine/blkstore/blkbuffer.hpp
index 65b7ade56..f97e9095c 100644
--- a/src/engine/blkstore/blkbuffer.hpp
+++ b/src/engine/blkstore/blkbuffer.hpp
@@ -38,7 +38,7 @@ class BlkBuffer : public CacheBuffer< BlkId > {
     BlkBuffer& operator=(BlkBuffer&&) noexcept = delete;
     virtual ~BlkBuffer() override = default;
 
-    virtual void init() override{};
+    virtual void init() override {};
 
     template < typename... Args >
     static BlkBuffer* make_object(Args&&... args) {
diff --git a/src/engine/blkstore/blkstore.hpp b/src/engine/blkstore/blkstore.hpp
index b9a658360..3b28757be 100644
--- a/src/engine/blkstore/blkstore.hpp
+++ b/src/engine/blkstore/blkstore.hpp
@@ -168,8 +168,10 @@ class BlkStoreMetrics : public sisl::MetricsGroupWrapper {
                            HistogramBucketsType(LinearUpto64Buckets))
         REGISTER_HISTOGRAM(blkstore_cache_read_latency, "BlkStore cache read latency");
         REGISTER_HISTOGRAM(blkstore_cache_write_latency, "BlkStore cache write latency");
-        REGISTER_HISTOGRAM(blkstore_drive_write_latency, "BlkStore drive write latency", HistogramBucketsType(OpLatecyBuckets));
-        REGISTER_HISTOGRAM(blkstore_drive_read_latency, "BlkStore drive read latency", HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(blkstore_drive_write_latency, "BlkStore drive write latency",
+                           HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(blkstore_drive_read_latency, "BlkStore drive read latency",
+                           HistogramBucketsType(OpLatecyBuckets));
 
         register_me_to_farm();
     }
diff --git a/src/engine/cache/cache.h b/src/engine/cache/cache.h
index 41279ceb3..fa44fac24 100644
--- a/src/engine/cache/cache.h
+++ b/src/engine/cache/cache.h
@@ -67,7 +67,7 @@ class CacheRecord : public homeds::HashNode, sisl::ObjLifeCounter< CacheRecord >
 
 /* Number of entries we ideally want to have per hash bucket. This number if small, will reduce contention and
  * speed of read/writes, but at the cost of increased memory */
-//#define ENTRIES_PER_BUCKET 2
+// #define ENTRIES_PER_BUCKET 2
 
 /* Number of eviction partitions. More the partitions better the parallelization of requests, but lesser the
  * effectiveness of cache, since it could get evicted sooner than expected, if distribution of key hashing is not
@@ -422,7 +422,17 @@ class CacheBuffer : public CacheRecord {
 
     static uint32_t get_size(const CurrentEvictor::EvictRecordType* const rec) {
         const CacheBufferType* cbuf{static_cast< CacheBufferType* >(rec->cache_buffer)};
-        return cbuf->get_cache_size();
+        // Actual memory cost per cached entry includes overhead beyond the raw data buffer:
+        //   sizeof(CacheBufferType): CacheBuffer base class + derived class (e.g., BtreeNode) members
+        //   sizeof(homeds::MemVector): MemVector object holding buffer metadata (80 bytes measured via GDB)
+        //   sizeof(homeds::MemPiece): MemPiece[1] array for contiguous buffer tracking (32 bytes, tcmalloc rounds
+        //   18→32)
+        // m_cache_size tracks only the raw data buffer (e.g., 512B or 4096B for btree nodes)
+        // For btree nodes, empirical validation via GDB: 832B total = 512B data + 320B overhead
+        // This formula ensures cache_size metric and eviction threshold reflect true RSS cost
+        static constexpr uint32_t k_overhead{sizeof(CacheBufferType) + sizeof(homeds::MemVector) +
+                                             sizeof(homeds::MemPiece)};
+        return cbuf->get_cache_size() + k_overhead;
     }
 };
 
diff --git a/src/engine/cache/test_cache.cpp b/src/engine/cache/test_cache.cpp
index cdbdb162a..dd16387fb 100644
--- a/src/engine/cache/test_cache.cpp
+++ b/src/engine/cache/test_cache.cpp
@@ -89,9 +89,9 @@ struct CacheTest : public ::testing::Test {
 
     virtual ~CacheTest() override { m_cache.reset(); }
 
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
 
-    virtual void TearDown() override{};
+    virtual void TearDown() override {};
 
     [[nodiscard]] bool insert_one(const uint64_t id, const uint32_t size) {
         boost::intrusive_ptr< homestore::CacheBuffer< blk_id > > cbuf;
diff --git a/src/engine/cache/unused/evictable_mem_alloc.cpp b/src/engine/cache/unused/evictable_mem_alloc.cpp
index 97d285522..a25b523f8 100644
--- a/src/engine/cache/unused/evictable_mem_alloc.cpp
+++ b/src/engine/cache/unused/evictable_mem_alloc.cpp
@@ -22,8 +22,7 @@ namespace omstore {
 template < ssize_t MinAllocSize >
 EvictableMemAllocator::EvictableMemAllocator(uint64_t mem_size, CanEvictCallback& can_evict_cb,
                                              AllocEvictCallback& alloc_cb) :
-        m_evict_cb(can_evict_cb),
-        m_alloc_cb(alloc_cb) {
+        m_evict_cb(can_evict_cb), m_alloc_cb(alloc_cb) {
 
     // First add all entries as max alloc cbs
     m_buf = std::make_unique< uint8_t[] >(mem_size);
@@ -61,9 +60,7 @@ bool EvictableMemAllocator::alloc(uint32_t size, uint32_t max_pieces, EvictRecor
         }
     }
 
-    if (!found) {
-        throw std::bad_alloc();
-    }
+    if (!found) { throw std::bad_alloc(); }
     return found;
 }
 
diff --git a/src/engine/cache/unused/evictable_mem_alloc.h b/src/engine/cache/unused/evictable_mem_alloc.h
index c9c74ff0c..725b12be7 100644
--- a/src/engine/cache/unused/evictable_mem_alloc.h
+++ b/src/engine/cache/unused/evictable_mem_alloc.h
@@ -26,7 +26,7 @@
 
 namespace omstore {
 
-#define round_off(val, rnd) ((((val)-1) / (rnd)) + 1)
+#define round_off(val, rnd) ((((val) - 1) / (rnd)) + 1)
 
 template < int SizeMultiplier >
 struct MemPiece {
diff --git a/src/engine/cache/unused/eviction.cpp b/src/engine/cache/unused/eviction.cpp
index 3d671be81..9bc479b33 100644
--- a/src/engine/cache/unused/eviction.cpp
+++ b/src/engine/cache/unused/eviction.cpp
@@ -26,11 +26,7 @@ namespace homestore {
 template < typename EvictionPolicy >
 Evictor< EvictionPolicy >::Evictor(uint64_t max_size, Evictor< EvictionPolicy >::CanEvictCallback cb,
                                    Evictor< EvictionPolicy >::GetSizeCallback gs_cb) :
-        m_evict_policy(cb, gs_cb),
-        m_can_evict_cb(cb),
-        m_get_size_cb(gs_cb),
-        m_cur_size(0),
-        m_max_size(max_size) {}
+        m_evict_policy(cb, gs_cb), m_can_evict_cb(cb), m_get_size_cb(gs_cb), m_cur_size(0), m_max_size(max_size) {}
 
 template < typename EvictionPolicy >
 EvictRecord* Evictor< EvictionPolicy >::add_record(EvictRecord& r) {
diff --git a/src/engine/common/homestore_utils.cpp b/src/engine/common/homestore_utils.cpp
index fa60cbb3a..29f56a08c 100644
--- a/src/engine/common/homestore_utils.cpp
+++ b/src/engine/common/homestore_utils.cpp
@@ -90,15 +90,12 @@ std::string hs_utils::encodeBase64(const uint8_t* first, std::size_t size) {
     return encoded.append(bytes_to_pad, '=');
 }
 
-std::string hs_utils::encodeBase64(const sisl::byte_view& b){
-    return encodeBase64(b.bytes(), b.size());
-}
+std::string hs_utils::encodeBase64(const sisl::byte_view& b) { return encodeBase64(b.bytes(), b.size()); }
 
-template <typename T>
-void hs_utils::decodeBase64(const std::string &encoded_data, T out)
-{
+template < typename T >
+void hs_utils::decodeBase64(const std::string& encoded_data, T out) {
     using BinaryFromBase64 = boost::archive::iterators::transform_width<
-        boost::archive::iterators::binary_from_base64<std::string::const_iterator>,
+        boost::archive::iterators::binary_from_base64< std::string::const_iterator >,
         8, // get a view of 8 bit
         6  // from a sequence of 6 bit
         >;
@@ -107,14 +104,13 @@ void hs_utils::decodeBase64(const std::string &encoded_data, T out)
     std::replace(begin(unpadded_data), end(unpadded_data), '=', 'A'); // A_64 == \0
 
     std::string decoded_data{BinaryFromBase64{begin(unpadded_data)},
-                        BinaryFromBase64{begin(unpadded_data) + unpadded_data.length()}};
+                             BinaryFromBase64{begin(unpadded_data) + unpadded_data.length()}};
 
     decoded_data.erase(end(decoded_data) - bytes_to_pad, end(decoded_data));
     std::copy(begin(decoded_data), end(decoded_data), out);
 }
 
-std::string hs_utils::decodeBase64(const std::string &encoded_data)
-{
+std::string hs_utils::decodeBase64(const std::string& encoded_data) {
     std::string rv;
     decodeBase64(encoded_data, std::back_inserter(rv));
     return rv;
diff --git a/src/engine/common/homestore_utils.hpp b/src/engine/common/homestore_utils.hpp
index b1313df96..967fbea9b 100644
--- a/src/engine/common/homestore_utils.hpp
+++ b/src/engine/common/homestore_utils.hpp
@@ -40,8 +40,9 @@ class hs_utils {
     static hs_uuid_t gen_system_uuid();
     static std::string encodeBase64(const uint8_t* first, std::size_t size);
     static std::string encodeBase64(const sisl::byte_view& b);
-    template <typename T> static void decodeBase64(const std::string &encoded_data, T out);
-    static std::string decodeBase64(const std::string &encoded_data);
+    template < typename T >
+    static void decodeBase64(const std::string& encoded_data, T out);
+    static std::string decodeBase64(const std::string& encoded_data);
 };
 static constexpr hs_uuid_t INVALID_SYSTEM_UUID{0};
 
diff --git a/src/engine/device/device.h b/src/engine/device/device.h
index aa5d38281..8e7dc06fd 100644
--- a/src/engine/device/device.h
+++ b/src/engine/device/device.h
@@ -450,8 +450,10 @@ class PhysicalDevMetrics : public sisl::MetricsGroupWrapper {
         REGISTER_COUNTER(drive_spurios_events, "Total number of spurious events per drive");
         REGISTER_COUNTER(drive_skipped_chunk_bm_writes, "Total number of skipped writes for chunk bitmap");
 
-        REGISTER_HISTOGRAM(drive_write_latency, "BlkStore drive write latency in us", HistogramBucketsType(OpLatecyBuckets));
-        REGISTER_HISTOGRAM(drive_read_latency, "BlkStore drive read latency in us", HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(drive_write_latency, "BlkStore drive write latency in us",
+                           HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(drive_read_latency, "BlkStore drive read latency in us",
+                           HistogramBucketsType(OpLatecyBuckets));
 
         REGISTER_HISTOGRAM(write_io_sizes, "Write IO Sizes", "io_sizes", {"io_direction", "write"},
                            HistogramBucketsType(ExponentialOfTwoBuckets));
diff --git a/src/engine/homeds/btree/btree.hpp b/src/engine/homeds/btree/btree.hpp
index 9cfb309cf..18abd369b 100644
--- a/src/engine/homeds/btree/btree.hpp
+++ b/src/engine/homeds/btree/btree.hpp
@@ -742,14 +742,51 @@ class Btree {
      * @return : true if btree is not corrupted.
      *           false if btree is corrupted;
      */
-    bool verify_tree(bool update_debug_bm) {
+    bool verify_tree(bool update_debug_bm, bool recursive = false) {
         m_btree_lock.read_lock();
-        bool ret = verify_node(m_root_node, nullptr, -1, update_debug_bm);
+        LOGINFO("Starting btree verification for: {}", m_btree_cfg.get_name());
+        bool ret = verify_node(m_root_node, nullptr, -1, update_debug_bm, recursive);
         m_btree_lock.unlock();
-
+        LOGINFO("Completed btree verification for: {}, result={}", m_btree_cfg.get_name(), ret);
         return ret;
     }
 
+    /**
+     * @brief Statistics from release_cached_tree()
+     */
+    struct EvictionStats {
+        uint64_t total_nodes_checked;
+        uint64_t nodes_evicted;
+        uint64_t nodes_with_refs;
+        uint64_t nodes_dirty;
+        uint64_t nodes_locked;
+        uint64_t nodes_not_in_cache;
+
+        EvictionStats() :
+                total_nodes_checked(0),
+                nodes_evicted(0),
+                nodes_with_refs(0),
+                nodes_dirty(0),
+                nodes_locked(0),
+                nodes_not_in_cache(0) {}
+    };
+
+    EvictionStats release_cached_tree() {
+        EvictionStats stats;
+
+        LOGINFO("RELEASE_CACHE: Starting safe cache release for btree: {}", m_btree_cfg.get_name());
+
+        m_btree_lock.read_lock();
+        release_cached_nodes_recursive(m_root_node, stats);
+        m_btree_lock.unlock();
+
+        LOGINFO("RELEASE_CACHE: Completed for btree: {} - total={} evicted={} with_refs={} not_in_cache={}",
+                m_btree_cfg.get_name(), stats.total_nodes_checked, stats.nodes_evicted, stats.nodes_with_refs,
+                stats.nodes_not_in_cache);
+
+        return stats;
+    }
+
     /**
      * @brief : get the status of this btree;
      *
@@ -1149,6 +1186,14 @@ class Btree {
     nlohmann::json get_metrics_in_json(bool updated = true) { return m_metrics.get_result_in_json(updated); }
 
 private:
+    bool verify_node(bnodeid_t bnodeid, BtreeNodePtr parent_node, uint32_t indx, bool update_debug_bm,
+                     bool recursive = false) {
+        if (recursive) {
+            return verify_node_recursive(bnodeid, parent_node, indx, update_debug_bm);
+        } else {
+            return verify_node_fowarding(bnodeid, parent_node, indx, update_debug_bm);
+        }
+    }
     /**
      * @brief : verify the btree node is corrupted or not;
      *
@@ -1162,7 +1207,7 @@ class Btree {
      * @return : true if this node including all its children are not corrupted;
      *           false if not;
      */
-    bool verify_node(bnodeid_t bnodeid, BtreeNodePtr parent_node, uint32_t indx, bool update_debug_bm) {
+    bool verify_node_recursive(bnodeid_t bnodeid, BtreeNodePtr parent_node, uint32_t indx, bool update_debug_bm) {
         homeds::thread::locktype acq_lock = homeds::thread::locktype::LOCKTYPE_READ;
         BtreeNodePtr my_node;
         if (read_and_lock_node(bnodeid, my_node, acq_lock, acq_lock, nullptr) != btree_status_t::success) {
@@ -1183,7 +1228,7 @@ class Btree {
             if (!my_node->is_leaf()) {
                 BtreeNodeInfo child;
                 my_node->get(i, &child, false);
-                success = verify_node(child.bnode_id(), my_node, i, update_debug_bm);
+                success = verify_node_recursive(child.bnode_id(), my_node, i, update_debug_bm);
                 if (!success) { goto exit_on_error; }
 
                 if (i > 0) {
@@ -1261,7 +1306,8 @@ class Btree {
         }
 
         if (my_node->has_valid_edge()) {
-            success = verify_node(my_node->get_edge_id(), my_node, my_node->get_total_entries(), update_debug_bm);
+            success =
+                verify_node_recursive(my_node->get_edge_id(), my_node, my_node->get_total_entries(), update_debug_bm);
             if (!success) { goto exit_on_error; }
         }
 
@@ -1269,6 +1315,226 @@ class Btree {
         unlock_node(my_node, acq_lock);
         return success;
     }
+    /**
+     * @brief : Iterative btree verification - avoids holding ancestor locks during subtree traversal
+     *
+     * This iterative implementation releases each node's lock and reference immediately after
+     * processing, rather than holding them on the call stack during recursion. Benefits:
+     * - Reduces lock contention: ancestor nodes unlocked while processing descendants
+     * - Enables cache eviction during traversal: ref_count drops to 1 immediately per node
+     * - Lower peak stack depth for deep trees
+     *
+     * Note: This does NOT solve cross-volume cache accumulation during recovery. When multiple
+     * volumes are verified sequentially, cache accumulation occurs across volumes, not within
+     * a single volume's traversal. The solution is force_evict() after each volume completes.
+     *
+     * @param bnodeid : node id
+     * @param parent_node : parent node ptr (unused in iterative - parent info passed via queue)
+     * @param indx : index within parent (unused in iterative)
+     * @param update_debug_bm : true or false
+     *
+     * @return : true if this node including all its children are not corrupted; false if not
+     */
+    bool verify_node_fowarding(bnodeid_t bnodeid, BtreeNodePtr parent_node, uint32_t indx, bool update_debug_bm) {
+        struct NodeToVerify {
+            bnodeid_t node_id;
+            uint32_t parent_index;
+            bool has_parent;
+            K parent_key;
+            K parent_prev_key;
+            uint32_t parent_total_entries;
+            bool validate_with_parent;
+
+            NodeToVerify(bnodeid_t nid, uint32_t idx, bool hp, const K* pkey, const K* pprev, uint32_t ptotal,
+                         bool validate) :
+                    node_id(nid),
+                    parent_index(idx),
+                    has_parent(hp),
+                    parent_total_entries(ptotal),
+                    validate_with_parent(validate) {
+                if (pkey) parent_key = *pkey;
+                if (pprev) parent_prev_key = *pprev;
+            }
+        };
+
+        std::queue< NodeToVerify > work_queue;
+        work_queue.push(NodeToVerify(bnodeid, indx, false, nullptr, nullptr, 0, false));
+
+        while (!work_queue.empty()) {
+            NodeToVerify current = work_queue.front();
+            work_queue.pop();
+
+            homeds::thread::locktype acq_lock = homeds::thread::locktype::LOCKTYPE_READ;
+            BtreeNodePtr my_node;
+
+            if (read_and_lock_node(current.node_id, my_node, acq_lock, acq_lock, nullptr) != btree_status_t::success) {
+                LOGERROR("VERIFY_NODE_FAIL: read_and_lock_node failed for node_id={}", current.node_id);
+                return false;
+            }
+
+            if (update_debug_bm &&
+                (btree_store_t::update_debug_bm(m_btree_store.get(), my_node) != btree_status_t::success)) {
+                LOGERROR("bitmap update failed for node {}", my_node->to_string());
+                unlock_node(my_node, acq_lock);
+                return false;
+            }
+
+            K prev_key;
+
+            for (uint32_t i = 0; i < my_node->get_total_entries(); ++i) {
+                K key;
+                my_node->get_nth_key(i, &key, false);
+
+                if (!my_node->is_leaf()) {
+                    BtreeNodeInfo child;
+                    my_node->get(i, &child, false);
+
+                    K* pprev = (i > 0) ? &prev_key : nullptr;
+                    bool validate = (my_node->get_total_entries() != i);
+
+                    work_queue.push(
+                        NodeToVerify(child.bnode_id(), i, true, &key, pprev, my_node->get_total_entries(), validate));
+
+                    if (i > 0) {
+                        BT_LOG_ASSERT_CMP(prev_key.compare(&key), <, 0, my_node);
+                        if (prev_key.compare(&key) >= 0) {
+                            LOGERROR(
+                                "VERIFY_NODE_FAIL: Interior node key ordering violation at index {}: prev_key >= key",
+                                i);
+                            unlock_node(my_node, acq_lock);
+                            return false;
+                        }
+                    }
+                }
+
+                if (my_node->is_leaf() && i > 0) {
+                    BT_LOG_ASSERT_CMP(prev_key.compare_start(&key), <, 0, my_node);
+                    if (prev_key.compare_start(&key) >= 0) {
+                        LOGERROR("VERIFY_NODE_FAIL: Leaf node key ordering violation at index {}: "
+                                 "prev_key.compare_start(key) >= 0",
+                                 i);
+                        unlock_node(my_node, acq_lock);
+                        return false;
+                    }
+                }
+                prev_key = key;
+            }
+
+            if (current.has_parent && current.validate_with_parent && my_node->get_total_entries() > 0) {
+                K last_key;
+                my_node->get_nth_key(my_node->get_total_entries() - 1, &last_key, false);
+
+                if (!my_node->is_leaf()) {
+                    if (last_key.compare(&current.parent_key) != 0) {
+                        LOGERROR("Interior node last key {} != parent key {}", last_key.to_string(),
+                                 current.parent_key.to_string());
+                        unlock_node(my_node, acq_lock);
+                        return false;
+                    }
+                } else {
+                    if (last_key.compare(&current.parent_key) > 0) {
+                        LOGERROR("Leaf node last key {} > parent key {}", last_key.to_string(),
+                                 current.parent_key.to_string());
+                        unlock_node(my_node, acq_lock);
+                        return false;
+                    }
+                    if (current.parent_key.compare_start(&last_key) < 0) {
+                        LOGERROR("Parent key compare_start with last key failed");
+                        unlock_node(my_node, acq_lock);
+                        return false;
+                    }
+                }
+            }
+
+            if (current.has_parent && current.parent_index != 0 && my_node->get_total_entries() > 0) {
+                K first_key;
+                my_node->get_nth_key(0, &first_key, false);
+
+                if (first_key.compare(&current.parent_prev_key) <= 0) {
+                    LOGERROR("First key {} <= parent prev key {}", first_key.to_string(),
+                             current.parent_prev_key.to_string());
+                    unlock_node(my_node, acq_lock);
+                    return false;
+                }
+
+                if (current.parent_prev_key.compare_start(&first_key) >= 0) {
+                    LOGERROR("Parent prev key compare_start with first key failed");
+                    unlock_node(my_node, acq_lock);
+                    return false;
+                }
+            }
+
+            if (my_node->has_valid_edge()) {
+                K last_key;
+                my_node->get_nth_key(my_node->get_total_entries() - 1, &last_key, false);
+                work_queue.push(NodeToVerify(my_node->get_edge_id(), my_node->get_total_entries(), true, &last_key,
+                                             &last_key, my_node->get_total_entries(), false));
+            }
+
+            unlock_node(my_node, acq_lock);
+        }
+
+        return true;
+    }
+
+    void release_cached_nodes_recursive(bnodeid_t root_bnodeid, EvictionStats& stats) {
+        std::queue< bnodeid_t > work_queue;
+        work_queue.push(root_bnodeid);
+
+        while (!work_queue.empty()) {
+            bnodeid_t current_id = work_queue.front();
+            work_queue.pop();
+
+            stats.total_nodes_checked++;
+
+            BtreeNodePtr my_node;
+            homeds::thread::locktype acq_lock = homeds::thread::locktype::LOCKTYPE_READ;
+
+            if (read_and_lock_node(current_id, my_node, acq_lock, acq_lock, nullptr) != btree_status_t::success) {
+                stats.nodes_not_in_cache++;
+                continue;
+            }
+
+            std::vector< bnodeid_t > child_ids;
+            if (!my_node->is_leaf()) {
+                for (uint32_t i = 0; i < my_node->get_total_entries(); ++i) {
+                    BtreeNodeInfo child;
+                    my_node->get(i, &child, false);
+                    child_ids.push_back(child.bnode_id());
+                }
+                if (my_node->has_valid_edge()) { child_ids.push_back(my_node->get_edge_id()); }
+            }
+
+            for (const auto& child_id : child_ids) {
+                work_queue.push(child_id);
+            }
+
+            unlock_node(my_node, acq_lock);
+            my_node.reset();
+
+            BtreeNodePtr check_node;
+            if (read_and_lock_node(current_id, check_node, acq_lock, acq_lock, nullptr) == btree_status_t::success) {
+                if constexpr (BtreeStoreType == btree_store_type::SSD_BTREE) {
+                    unlock_node(check_node, acq_lock);
+                    check_node.reset();
+
+                    const uint32_t node_size = m_btree_store->get_node_size();
+                    bool evicted = btree_store_t::free_node_from_cache(current_id, node_size);
+
+                    if (evicted) {
+                        stats.nodes_evicted++;
+                    } else {
+                        stats.nodes_with_refs++;
+                    }
+                } else {
+                    stats.nodes_with_refs++;
+                    unlock_node(check_node, acq_lock);
+                }
+            } else {
+                stats.nodes_evicted++;
+            }
+        }
+    }
 
     void to_string(bnodeid_t bnodeid, std::string& buf) {
         BtreeNodePtr node;
diff --git a/src/engine/homeds/btree/btree_internal.h b/src/engine/homeds/btree/btree_internal.h
index bc7d8c395..18894a425 100644
--- a/src/engine/homeds/btree/btree_internal.h
+++ b/src/engine/homeds/btree/btree_internal.h
@@ -108,7 +108,7 @@ struct blkalloc_cp_id;
 #define BT_DBG_ASSERT_CMP(...) BT_ASSERT_CMP(DEBUG_ASSERT_CMP, ##__VA_ARGS__)
 #define BT_REL_ASSERT_CMP(...) BT_ASSERT_CMP(RELEASE_ASSERT_CMP, ##__VA_ARGS__)
 #define BT_LOG_ASSERT_CMP(...) BT_ASSERT_CMP(RELEASE_ASSERT_CMP, ##__VA_ARGS__)
-//#define BT_LOG_ASSERT_CMP(...) BT_ASSERT_CMP(LOGMSG, ##__VA_ARGS__)
+// #define BT_LOG_ASSERT_CMP(...) BT_ASSERT_CMP(LOGMSG, ##__VA_ARGS__)
 
 #define MAX_ADJANCENT_INDEX 3
 
@@ -152,7 +152,7 @@ struct btree_cp : public boost::intrusive_ref_counter< btree_cp > {
     seq_id_t end_seqid = -1;   // inclusive
     cp_comp_callback cb;
     homestore::blkid_list_ptr free_blkid_list;
-    btree_cp() : ref_cnt(1), btree_size(0){};
+    btree_cp() : ref_cnt(1), btree_size(0) {};
     ~btree_cp() {}
 
     std::string to_string() const {
@@ -453,7 +453,7 @@ struct BtreeQueryCursor {
         return b;
     };
 
-    BtreeQueryCursor(){};
+    BtreeQueryCursor() {};
     std::string to_string() const {
         if (m_last_key) {
             return (m_last_key->to_string());
diff --git a/src/engine/homeds/btree/btree_node.h b/src/engine/homeds/btree/btree_node.h
index 56bac878d..5b7230975 100644
--- a/src/engine/homeds/btree/btree_node.h
+++ b/src/engine/homeds/btree/btree_node.h
@@ -45,7 +45,7 @@ struct transient_hdr_t {
             ,
             is_lock(-1)
 #endif
-                {};
+    {};
 };
 
 template < btree_node_type NodeType, typename K, typename V >
diff --git a/src/engine/homeds/btree/mem_btree.hpp b/src/engine/homeds/btree/mem_btree.hpp
index 279dd435b..956c77f0e 100644
--- a/src/engine/homeds/btree/mem_btree.hpp
+++ b/src/engine/homeds/btree/mem_btree.hpp
@@ -72,7 +72,7 @@ class MemBtreeStore {
         return nullptr;
     }
     static void create_done(MemBtreeStore* store, bnodeid_t m_root_node);
-    static void update_sb(MemBtreeStore* store, btree_super_block& sb, btree_cp_sb* cp_sb, bool is_recovery){};
+    static void update_sb(MemBtreeStore* store, btree_super_block& sb, btree_cp_sb* cp_sb, bool is_recovery) {};
 
     static boost::intrusive_ptr< MemBtreeNode >
     alloc_node(MemBtreeStore* store, bool is_leaf,
diff --git a/src/engine/homeds/btree/prefix_node.hpp b/src/engine/homeds/btree/prefix_node.hpp
index 19fe714ae..256a1be09 100644
--- a/src/engine/homeds/btree/prefix_node.hpp
+++ b/src/engine/homeds/btree/prefix_node.hpp
@@ -45,9 +45,7 @@ class BtreePrefixNode : public BtreeAbstractNode {
         for (uint16_t i = ind; i < getTotalEntries(); i++) {
             BtreePrefixRecord* rec = getRecordPtr(ind);
             uint16_t prefixInd = rec->getPrefixRecordIndex();
-            if (prefixInd >= ind) {
-                rec->setPrefixRecordIndex(prefixInd + 1);
-            }
+            if (prefixInd >= ind) { rec->setPrefixRecordIndex(prefixInd + 1); }
 
             rec->getDataOffset()
         }
diff --git a/src/engine/homeds/btree/ssd_btree.hpp b/src/engine/homeds/btree/ssd_btree.hpp
index 086e1e830..522570453 100644
--- a/src/engine/homeds/btree/ssd_btree.hpp
+++ b/src/engine/homeds/btree/ssd_btree.hpp
@@ -458,6 +458,30 @@ class SSDBtreeStore {
         store->get_wb_cache()->free_blk(bn->get_node_id(), free_blkid_list, store->get_node_size());
     }
 
+    static bool free_node_from_cache(bnodeid_t node_id, uint32_t node_size) {
+        homestore::BlkId bid(node_id);
+
+        auto req = writeback_req_t::make_request();
+        req->isSyncCall = true;
+        auto buf = m_blkstore->read(bid, 0, node_size, req, true);
+
+        if (!buf) { return true; }
+
+        if (!buf->try_lock()) {
+            buf.reset();
+            return false;
+        }
+        buf->unlock();
+        buf.reset();
+
+        m_blkstore->free_blk(bid, boost::none, boost::none, true);
+
+        auto verify_req = writeback_req_t::make_request();
+        verify_req->isSyncCall = true;
+        auto verify_buf = m_blkstore->read(bid, 0, node_size, verify_req, true);
+        return (verify_buf == nullptr);
+    }
+
     static void ref_node(SSDBtreeNode* const bn) {
         // ref base class
         homestore::CacheBuffer< homestore::BlkId >::ref(
diff --git a/src/engine/homeds/btree/writeBack_cache.hpp b/src/engine/homeds/btree/writeBack_cache.hpp
index d22a3f3c1..bbec46876 100644
--- a/src/engine/homeds/btree/writeBack_cache.hpp
+++ b/src/engine/homeds/btree/writeBack_cache.hpp
@@ -131,7 +131,7 @@ class WriteBackCacheBuffer : public CacheBuffer< homestore::BlkId > {
                 bcp(nullptr),
                 req_q(),
                 dependent_cnt(1),
-                m_mem(nullptr){};
+                m_mem(nullptr) {};
     };
 
     //*************************************************** WriteBackCacheBuffer *******************************
@@ -537,7 +537,7 @@ class WriteBackCache : public std::enable_shared_from_this< WriteBackCache< K, V
         // we are done with this wb_req
         HS_REL_ASSERT_EQ(wb_req, wb_req->bn->req[cp_id]);
         wb_req->bn->req[cp_id] = nullptr;
-        
+
         /* req and btree node are pointing to each other which is preventing neither of them to be freed */
         wb_req->bn = nullptr;
 
diff --git a/src/engine/homeds/loadgen/loadgen.hpp b/src/engine/homeds/loadgen/loadgen.hpp
index f1b7c4633..244a60c3a 100644
--- a/src/engine/homeds/loadgen/loadgen.hpp
+++ b/src/engine/homeds/loadgen/loadgen.hpp
@@ -34,7 +34,7 @@
 #include <sisl/utility/atomic_counter.hpp>
 #include <sisl/utility/enum.hpp>
 
-//#include "iomgr_executor.hpp"
+// #include "iomgr_executor.hpp"
 #include "keyset.hpp"
 #include "loadgen_common.hpp"
 
diff --git a/src/engine/homeds/memory/chunk_allocator.hpp b/src/engine/homeds/memory/chunk_allocator.hpp
index 2c51aa379..25c82e5d5 100644
--- a/src/engine/homeds/memory/chunk_allocator.hpp
+++ b/src/engine/homeds/memory/chunk_allocator.hpp
@@ -93,7 +93,7 @@ class ChunkMemAllocator : public AbstractMemAllocator {
     }
 
     virtual ~ChunkMemAllocator() {
-        if (m_base_ptr) { delete[](m_base_ptr); }
+        if (m_base_ptr) { delete[] (m_base_ptr); }
     }
 
     // Provides the metadata blk size. This metadata blk can be used by the caller to put anything it wants after
diff --git a/src/engine/homeds/memory/memory.old/chunk_allocator2.hpp b/src/engine/homeds/memory/memory.old/chunk_allocator2.hpp
index 5eff92c9d..028fef8a2 100644
--- a/src/engine/homeds/memory/memory.old/chunk_allocator2.hpp
+++ b/src/engine/homeds/memory/memory.old/chunk_allocator2.hpp
@@ -78,9 +78,7 @@ class ChunkMemAllocator {
     }
 
     virtual ~ChunkMemAllocator() {
-        if (m_base_ptr) {
-            delete[](m_base_ptr);
-        }
+        if (m_base_ptr) { delete[] (m_base_ptr); }
     }
 
     // Provides the metadata blk size. This metadata blk can be used by the caller to put anything it wants after
@@ -96,24 +94,18 @@ class ChunkMemAllocator {
     uint8_t* allocate(uint32_t size_needed, uint8_t** meta_blk = nullptr) {
         MemBlk blk;
 
-        if (size_needed > ChunkSize) {
-            return nullptr;
-        }
+        if (size_needed > ChunkSize) { return nullptr; }
 
         chunk_pool_header* hdr = nullptr;
         hdr = alloc_header();
-        if (hdr == nullptr) {
-            return hdr;
-        }
+        if (hdr == nullptr) { return hdr; }
 
 #ifdef CHUNK_MEMPOOL_DEBUG
         printf("%p: ChunkMemAllocator: %p Alloc id=0x%x refcnt=%d size=%u top=0x%llx\n", pthread_self(), this, hdr->id,
                hdr->refcnt.load(), m_entrySize, m_top.load());
 #endif
 
-        if (meta_blk) {
-            *meta_blk = (uint8_t*)hdr;
-        }
+        if (meta_blk) { *meta_blk = (uint8_t*)hdr; }
         return hdr_to_mem(hdr);
     }
 
@@ -148,9 +140,7 @@ class ChunkMemAllocator {
             top_id = m_top.load(std::memory_order_release);
             uint32_t id = get_id_from_top_id(top_id);
 
-            if (id == CHUNKID_INVALID) {
-                return nullptr;
-            }
+            if (id == CHUNKID_INVALID) { return nullptr; }
 
             hdr = id_to_hdr(id);
             uint32_t gen = m_gen.fetch_add(1, std::memory_order_acq_rel);
diff --git a/src/engine/homeds/memory/memory.old/mem_allocator.hpp b/src/engine/homeds/memory/memory.old/mem_allocator.hpp
index 18985c5a0..7d298c18b 100644
--- a/src/engine/homeds/memory/memory.old/mem_allocator.hpp
+++ b/src/engine/homeds/memory/memory.old/mem_allocator.hpp
@@ -133,16 +133,12 @@ class mem_allocator {
     //// Fast_Mempool related methods. These are unsafe methods /////
     void free(mempool_header* hdr) {
         fast_mempool* pool = get_owner_pool(hdr);
-        if (pool) {
-            return pool->free(hdr);
-        }
+        if (pool) { return pool->free(hdr); }
     }
 
     mem_id_t to_id(uint8_t* mem) {
         fast_mempool* pool = get_owner_pool(mem);
-        if (pool) {
-            return pool->to_mem_id(mem);
-        }
+        if (pool) { return pool->to_mem_id(mem); }
         return mem_id_t::form(INVALID_MEM_ID);
     }
 
@@ -198,9 +194,7 @@ class mem_allocator {
 
     mempool* get_owner_pool(uint8_t* mem) {
         for (auto i = 0; i < m_pools.size(); i++) {
-            if (m_pools[i].pool->owns(mem)) {
-                return (m_pools[i].pool);
-            }
+            if (m_pools[i].pool->owns(mem)) { return (m_pools[i].pool); }
         }
         return nullptr;
     }
@@ -213,9 +207,7 @@ class mem_allocator {
      */
     fast_mempool* get_owner_pool(mempool_header* hdr) {
         for (auto i = 0; i < m_pools.size(); i++) {
-            if (m_pools[i].pool->owns(hdr)) {
-                return (m_pools[i].pool);
-            }
+            if (m_pools[i].pool->owns(hdr)) { return (m_pools[i].pool); }
         }
         return nullptr;
     }
diff --git a/src/engine/homeds/memory/memory.old/smart_ptr.hpp b/src/engine/homeds/memory/memory.old/smart_ptr.hpp
index c9d035e8a..e9ef78a54 100644
--- a/src/engine/homeds/memory/memory.old/smart_ptr.hpp
+++ b/src/engine/homeds/memory/memory.old/smart_ptr.hpp
@@ -72,9 +72,7 @@ struct smart_ptr_block {
             m_ptr = other.m_ptr;
             oldval = m_ptr.load(std::memory_order_acquire);
             tp = tagged_ptr(oldval);
-            if (tp.get_ptr() == nullptr) {
-                break;
-            }
+            if (tp.get_ptr() == nullptr) { break; }
             tp.inc_tag();
             newval = tp.get_packed();
         } while (!(m_ptr.compare_exchange_weak(oldval, newval, std::memory_order_acq_rel)));
@@ -124,9 +122,7 @@ class atomic_smart_ptr {
     /// @brief this reset releases its ownership
     void reset(void) noexcept {
 
-        if (m_ptr->release() == true) {
-            fds::mem_allocator::instance()->free((mempool_header*)m_ptr.load());
-        }
+        if (m_ptr->release() == true) { fds::mem_allocator::instance()->free((mempool_header*)m_ptr.load()); }
     }
 
     // underlying pointer operations :
@@ -144,9 +140,7 @@ class atomic_smart_ptr {
     }
 
     inline T* get(void) {
-        if (m_ptr == nullptr) {
-            return nullptr;
-        }
+        if (m_ptr == nullptr) { return nullptr; }
 
         // no assert, can return NULL
         mempool_header* hdr = (mempool_header*)(m_ptr.load());
diff --git a/src/engine/homeds/memory/mempiece.hpp b/src/engine/homeds/memory/mempiece.hpp
index 509b14ba6..3a5c1ca3d 100644
--- a/src/engine/homeds/memory/mempiece.hpp
+++ b/src/engine/homeds/memory/mempiece.hpp
@@ -37,8 +37,8 @@
 #include "engine/common/homestore_assert.hpp"
 #include "engine/common/homestore_config.hpp"
 #include "engine/common/homestore_utils.hpp"
-//#include "engine/homestore_base.hpp"
-//#include "tagged_ptr.hpp"
+// #include "engine/homestore_base.hpp"
+// #include "tagged_ptr.hpp"
 #include <sisl/metrics/metrics.hpp>
 
 namespace homeds {
@@ -47,7 +47,7 @@ using namespace homestore; // NOTE: This needs to be removed as it pollutes name
 
 #if 0
 // Tagged pointer implementation of MemPiece
-#define round_off(val, rnd) ((((val)-1) / (rnd)) + 1)
+#define round_off(val, rnd) ((((val) - 1) / (rnd)) + 1)
 
 #pragma pack(1)
 struct mempiece_tag {
diff --git a/src/engine/homeds/tests/loadgen_tests/test_load.cpp b/src/engine/homeds/tests/loadgen_tests/test_load.cpp
index eac0d8d50..2b19a95e6 100644
--- a/src/engine/homeds/tests/loadgen_tests/test_load.cpp
+++ b/src/engine/homeds/tests/loadgen_tests/test_load.cpp
@@ -119,7 +119,7 @@ struct BtreeTest : public ::testing::Test {
     virtual ~BtreeTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -148,7 +148,7 @@ class SSDBtreeTest : public ::testing::Test {
     virtual ~SSDBtreeTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -195,7 +195,7 @@ class SSDBtreeVarKVTest : public ::testing::Test {
     virtual ~SSDBtreeVarKVTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -242,7 +242,7 @@ class MapTest : public ::testing::Test {
     virtual ~MapTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -290,7 +290,7 @@ class FileTest : public ::testing::Test {
     virtual ~FileTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -353,7 +353,7 @@ class VDevTest_RW : public ::testing::Test {
     virtual ~VDevTest_RW() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -402,7 +402,7 @@ class VDevTest_PRW : public ::testing::Test {
     virtual ~VDevTest_PRW() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -451,7 +451,7 @@ class CacheTest : public ::testing::Test {
     virtual ~CacheTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
@@ -477,8 +477,8 @@ class VolumeLoadTest : public ::testing::Test {
     virtual ~VolumeLoadTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
-    virtual void TearDown() override{};
+    virtual void SetUp() override {};
+    virtual void TearDown() override {};
 
 public:
     std::unique_ptr< G_Volume_Test > m_loadgen;
@@ -546,7 +546,7 @@ class LogStoreLoadTest : public ::testing::Test {
     virtual ~LogStoreLoadTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
+    virtual void SetUp() override {};
     virtual void TearDown() override { loadgen.reset(); };
 
 public:
diff --git a/src/engine/homeds/tests/loadgen_tests/valuespecs/cache_value_spec.hpp b/src/engine/homeds/tests/loadgen_tests/valuespecs/cache_value_spec.hpp
index 88351973b..383e01b99 100644
--- a/src/engine/homeds/tests/loadgen_tests/valuespecs/cache_value_spec.hpp
+++ b/src/engine/homeds/tests/loadgen_tests/valuespecs/cache_value_spec.hpp
@@ -48,7 +48,7 @@ class CacheValueBuffer : public homestore::CacheBuffer< CacheKey > {
     CacheValueBuffer& operator=(CacheValueBuffer&&) noexcept = delete;
     virtual ~CacheValueBuffer() override = default;
 
-    virtual void init() override{};
+    virtual void init() override {};
 
     template < typename... Args >
     static CacheValueBuffer* make_object(Args... args) {
diff --git a/src/engine/homeds/tests/test_btree_crud.cpp b/src/engine/homeds/tests/test_btree_crud.cpp
index 2887e7ab3..969fe65c3 100644
--- a/src/engine/homeds/tests/test_btree_crud.cpp
+++ b/src/engine/homeds/tests/test_btree_crud.cpp
@@ -278,7 +278,7 @@ struct SimpleKeyComparator {
 
 #define TOTAL_ENTRIES 100000
 #define TOTAL_OPERS_PER_TEST 500
-//#define NTHREADS 4
+// #define NTHREADS 4
 #define NTHREADS 1
 
 struct BtreeCrudTest : public ::testing::Test {
diff --git a/src/engine/homeds/utility/stats.hpp b/src/engine/homeds/utility/stats.hpp
index f01347794..85f6133f8 100644
--- a/src/engine/homeds/utility/stats.hpp
+++ b/src/engine/homeds/utility/stats.hpp
@@ -44,7 +44,7 @@ class Stats {
         }
     }
 
-    ~Stats() { delete[](m_values); }
+    ~Stats() { delete[] (m_values); }
 
     void set_count(req_stats_index ind, uint64_t val) {
         assert(m_keys[ind].type == COUNTER);
diff --git a/src/engine/homeds/utility/useful_defs.hpp b/src/engine/homeds/utility/useful_defs.hpp
index d9abcf752..b86a24caf 100644
--- a/src/engine/homeds/utility/useful_defs.hpp
+++ b/src/engine/homeds/utility/useful_defs.hpp
@@ -99,12 +99,12 @@ constexpr std::array< char const, N1 + N2 - 1 > const_concat(char const (&a1)[N1
 #define const_concat_string(s1, s2) (&(const_concat(s1, s2)[0]))
 
 template < class P, class M >
-inline size_t offset_of(const M P::*member) {
-    return (size_t) & (reinterpret_cast< P* >(0)->*member);
+inline size_t offset_of(const M P::* member) {
+    return (size_t)&(reinterpret_cast< P* >(0)->*member);
 }
 
 template < class P, class M >
-inline P* container_of(const M* ptr, const M P::*member) {
+inline P* container_of(const M* ptr, const M P::* member) {
     return (P*)((char*)ptr - offset_of(member));
 }
 
diff --git a/src/engine/homestore.hpp b/src/engine/homestore.hpp
index 333f54dda..b83956c13 100644
--- a/src/engine/homestore.hpp
+++ b/src/engine/homestore.hpp
@@ -292,7 +292,7 @@ class HomeStore : public HomeStoreBase {
         const PhysicalDevGroup pdev_group{PhysicalDevGroup::DATA};
         if (vb == nullptr) {
             /* change it to context */
-            struct blkstore_blob blob {};
+            struct blkstore_blob blob{};
             blob.type = blkstore_type::DATA_STORE;
             const uint64_t size{
                 pct_to_size((is_data_drive_hdd() ? hdd_data_blkstore_pct : data_blkstore_pct), pdev_group)};
@@ -318,7 +318,7 @@ class HomeStore : public HomeStoreBase {
         const PhysicalDevGroup pdev_group{PhysicalDevGroup::FAST};
         const auto atomic_phys_page_size{get_indx_mgr_page_size()};
         if (vb == nullptr) {
-            struct blkstore_blob blob {};
+            struct blkstore_blob blob{};
             blob.type = blkstore_type::INDEX_STORE;
             const uint64_t size{
                 pct_to_size((is_data_drive_hdd() ? hdd_indx_blkstore_pct : indx_blkstore_pct), pdev_group)};
@@ -348,7 +348,7 @@ class HomeStore : public HomeStoreBase {
         const PhysicalDevGroup pdev_group{PhysicalDevGroup::META};
         const auto phys_page_size{m_dev_mgr->get_phys_page_size({PhysicalDevGroup::META})};
         if (vb == nullptr) {
-            struct blkstore_blob blob {};
+            struct blkstore_blob blob{};
             blob.type = blkstore_type::META_STORE;
             const uint64_t size{
                 pct_to_size((is_data_drive_hdd() ? hdd_meta_blkstore_pct : meta_blkstore_pct), pdev_group)};
@@ -379,7 +379,7 @@ class HomeStore : public HomeStoreBase {
         const PhysicalDevGroup pdev_group{PhysicalDevGroup::FAST};
         const auto atomic_phys_page_size{m_dev_mgr->get_atomic_page_size({PhysicalDevGroup::FAST})};
         if (vb == nullptr) {
-            struct blkstore_blob blob {};
+            struct blkstore_blob blob{};
             blob.type = blkstore_type::DATA_LOGDEV_STORE;
             const uint64_t size{pct_to_size(
                 (is_data_drive_hdd() ? hdd_data_logdev_blkstore_pct : data_logdev_blkstore_pct), pdev_group)};
@@ -410,7 +410,7 @@ class HomeStore : public HomeStoreBase {
         const auto atomic_phys_page_size{m_dev_mgr->get_atomic_page_size({PhysicalDevGroup::FAST})};
 
         if (vb == nullptr) {
-            struct blkstore_blob blob {};
+            struct blkstore_blob blob{};
             blob.type = blkstore_type::CTRL_LOGDEV_STORE;
             const uint64_t size{pct_to_size(
                 (is_data_drive_hdd() ? hdd_ctrl_logdev_blkstore_pct : ctrl_logdev_blkstore_pct), pdev_group)};
diff --git a/src/engine/index/checkpoint.hpp b/src/engine/index/checkpoint.hpp
index a934c581b..42ab500f5 100644
--- a/src/engine/index/checkpoint.hpp
+++ b/src/engine/index/checkpoint.hpp
@@ -76,7 +76,7 @@ struct cp_base {
     /* callback when cp is done */
     std::vector< cp_done_cb > cb_list;
 
-    cp_base() : enter_cnt(0), cb_list(0){};
+    cp_base() : enter_cnt(0), cb_list(0) {};
     std::string to_string() {
         return fmt::format("[cp_status={}, enter_cnt={}]", enum_name(cp_status.load()), enter_cnt.load());
     }
diff --git a/src/engine/index/indx_mgr.hpp b/src/engine/index/indx_mgr.hpp
index bfb56f9b6..f6c0fb29f 100644
--- a/src/engine/index/indx_mgr.hpp
+++ b/src/engine/index/indx_mgr.hpp
@@ -262,7 +262,7 @@ struct indx_cp : public boost::intrusive_ref_counter< indx_cp > {
 
     int state() const { return flags; }
     seq_id_t get_max_seqid() const { return 0; }
-    void set_max_seqid(const seq_id_t seqid){};
+    void set_max_seqid(const seq_id_t seqid) {};
 
     std::string to_string() const {
         return fmt::format(
@@ -328,7 +328,7 @@ struct indx_cp_base_sb {
     btree_cp_sb acp_sb; // active cp superblock
     btree_cp_sb dcp_sb; // diff cp_superblock
     indx_cp_base_sb(const boost::uuids::uuid uuid) : uuid{uuid} {};
-    indx_cp_base_sb(){};
+    indx_cp_base_sb() {};
     std::string to_string() const {
         return fmt::format("active_cp_cnt={} active_data_seqid={} diff_cp_cnt={} diff_data_seqid={} blkalloc_cp_id={} "
                            "indx_size={} btree acp={}",
@@ -438,6 +438,7 @@ ENUM(indx_recovery_state, uint8_t, create_sb_st, create_indx_tbl_st, create_firs
 /* this class defines all the static members of indx_mgr */
 class StaticIndxMgr {
     friend class HomeBlks;
+
 public:
     /*********************** static public functions **********************/
 
diff --git a/src/engine/meta/test_meta_blk_mgr.cpp b/src/engine/meta/test_meta_blk_mgr.cpp
index 779f0f74d..4229dd51e 100644
--- a/src/engine/meta/test_meta_blk_mgr.cpp
+++ b/src/engine/meta/test_meta_blk_mgr.cpp
@@ -156,9 +156,9 @@ class VMetaBlkMgrTest : public ::testing::Test {
     virtual ~VMetaBlkMgrTest() override = default;
 
 protected:
-    void SetUp() override{};
+    void SetUp() override {};
 
-    void TearDown() override{};
+    void TearDown() override {};
 
 public:
     [[nodiscard]] uint64_t get_elapsed_time(const Clock::time_point& start) {
@@ -719,17 +719,15 @@ TEST_F(VMetaBlkMgrTest, random_load_test) {
 TEST_F(VMetaBlkMgrTest, get_status_test) {
     start_homestore(SISL_OPTIONS["num_devs"].as< uint32_t >(),
                     SISL_OPTIONS["dev_size_gb"].as< uint64_t >() * 1024 * 1024 * 1024, gp.num_threads);
-    auto validate_status = [this](std::string type, uint64_t size, bool expected_error=false) {
+    auto validate_status = [this](std::string type, uint64_t size, bool expected_error = false) {
         sisl::status_request status_req;
-        status_req.obj_name = "MetaBlk_"+type;
+        status_req.obj_name = "MetaBlk_" + type;
         status_req.verbose_level = 3;
         const auto sobject_mgr = HomeStoreBase::safe_instance()->sobject_mgr();
         const auto status_resp = sobject_mgr->get_status(status_req);
         LOGINFO("get_status returned : {}", status_resp.json.dump());
-        if(status_resp.json.contains("error")) {
-             ASSERT_TRUE(expected_error);
-        }
-        if(status_resp.json.contains("[0] content")){
+        if (status_resp.json.contains("error")) { ASSERT_TRUE(expected_error); }
+        if (status_resp.json.contains("[0] content")) {
             auto encoded_content = status_resp.json["[0] content"];
             const auto decode_content = hs_utils::decodeBase64(encoded_content);
             auto val_content = hs_utils::encodeBase64(reinterpret_cast< const unsigned char* >(decode_content.data()),
@@ -744,7 +742,7 @@ TEST_F(VMetaBlkMgrTest, get_status_test) {
     m_start_time = Clock::now();
     register_client();
     [[maybe_unused]] auto write_result = do_sb_write(false, 500);
-    validate_status(mtype, 500 ); // check the size written is correct as well as encode/decode
+    validate_status(mtype, 500); // check the size written is correct as well as encode/decode
 
     mtype = "Test_Write2";
     reset_counters();
@@ -764,10 +762,9 @@ TEST_F(VMetaBlkMgrTest, get_status_test) {
     reset_counters();
     register_client();
     write_result = do_sb_write(false, 100);
-    validate_status(mtype, 500, true); // Since the size is 100, the former size must be wrong
+    validate_status(mtype, 500, true);        // Since the size is 100, the former size must be wrong
     validate_status("ERROR_TYPE", 500, true); // An error type also must results in error
 
-
     this->shutdown();
 }
 
diff --git a/src/homeblks/home_blks.cpp b/src/homeblks/home_blks.cpp
index e969b50fd..3054b95ae 100644
--- a/src/homeblks/home_blks.cpp
+++ b/src/homeblks/home_blks.cpp
@@ -526,6 +526,7 @@ void HomeBlks::init_done() {
     GAUGE_UPDATE(*m_metrics, recovery_phase1_latency, m_recovery_stats->m_phase1_ms);
     GAUGE_UPDATE(*m_metrics, recovery_phase2_latency, m_recovery_stats->m_phase2_ms);
     GAUGE_UPDATE(*m_metrics, recovery_log_store_latency, m_recovery_stats->m_log_store_ms);
+    GAUGE_UPDATE(*m_metrics, recovery_cache_release_latency, m_recovery_stats->m_cache_release_ms);
     GAUGE_UPDATE(*m_metrics, recovery_total_latency, m_recovery_stats->m_total_ms);
 
     // start the io watchdog;
@@ -634,11 +635,11 @@ bool HomeBlks::verify_index_bm() {
     return true;
 }
 
-std::map<boost::uuids::uuid, uint64_t> HomeBlks::get_used_size(const VolumePtr& vol) {
+std::map< boost::uuids::uuid, uint64_t > HomeBlks::get_used_size(const VolumePtr& vol) {
     /* Update per volume status */
-    std::map<boost::uuids::uuid, uint64_t> utils_map;
+    std::map< boost::uuids::uuid, uint64_t > utils_map;
     std::unique_lock< std::recursive_mutex > lg(m_vol_lock);
-    if (vol == nullptr){
+    if (vol == nullptr) {
         auto it{m_volume_map.begin()};
         while (it != m_volume_map.end()) {
             const VolumePtr& vol{it->second};
@@ -648,7 +649,7 @@ std::map<boost::uuids::uuid, uint64_t> HomeBlks::get_used_size(const VolumePtr&
     } else {
         utils_map[vol->get_uuid()] = vol->get_used_size().used_total_size;
     }
-   return  utils_map;
+    return utils_map;
 }
 
 sisl::status_response HomeBlks::get_status(const sisl::status_request& request) {
@@ -1114,11 +1115,28 @@ void HomeBlks::vol_recovery_start_phase1() {
 
 void HomeBlks::vol_recovery_start_phase2() {
     auto phase2_start = Clock::now();
+    auto cache_release_start = Clock::now();
+    uint64_t total_cache_release_time_ms = 0;
+
     for (auto it = m_volume_map.cbegin(); it != m_volume_map.cend(); ++it) {
         HS_REL_ASSERT((it->second->verify_tree() == true), "true");
+
         it->second->recovery_start_phase2();
+
+        if (HB_DYNAMIC_CONFIG(general_config->release_cache_after_recovery)) {
+            cache_release_start = Clock::now();
+            LOGINFO("RELEASE_CACHE: Starting cache release after recovery for volume: {}", it->second->get_name());
+            auto eviction_stats = it->second->release_cached_tree();
+            auto cache_release_time_ms = get_elapsed_time_ms(cache_release_start);
+            total_cache_release_time_ms += cache_release_time_ms;
+            LOGINFO("RELEASE_CACHE: Eviction stats for volume: {} - "
+                    "total_checked={} evicted={} with_refs={} not_in_cache={} time_ms={}",
+                    it->second->get_name(), eviction_stats.total_nodes_checked, eviction_stats.nodes_evicted,
+                    eviction_stats.nodes_with_refs, eviction_stats.nodes_not_in_cache, cache_release_time_ms);
+        }
     }
 
+    m_recovery_stats->m_cache_release_ms = total_cache_release_time_ms;
     m_recovery_stats->m_phase2_ms = get_elapsed_time_ms(phase2_start);
 }
 
diff --git a/src/homeblks/home_blks.hpp b/src/homeblks/home_blks.hpp
index 84eb613ed..97f470901 100644
--- a/src/homeblks/home_blks.hpp
+++ b/src/homeblks/home_blks.hpp
@@ -111,6 +111,7 @@ class HomeBlksMetrics : public sisl::MetricsGroupWrapper {
         REGISTER_GAUGE(recovery_phase2_latency, "recovery phase2 latency");
         REGISTER_GAUGE(recovery_log_store_latency, "recovery logstore latency");
         REGISTER_GAUGE(recovery_total_latency, "recovery total latency");
+        REGISTER_GAUGE(recovery_cache_release_latency, "recovery cache release latency");
         REGISTER_GAUGE(unclean_shutdown, "unclean shutdown");
         register_me_to_farm();
     }
@@ -127,12 +128,13 @@ typedef WriteBackCacheBuffer< MappingKey, MappingValue, btree_node_type::VAR_VAL
     BLKSTORE_BUFFER_TYPE;
 
 struct HomeBlksRecoveryStats {
-    Clock::time_point m_start;  // recovery start time
-    uint64_t m_phase0_ms{0};    // time spent in phase0: from init to receipt of meta_blk_recovery_comp_cb;
-    uint64_t m_phase1_ms{0};    // time spent in phase1: volume Phase 1
-    uint64_t m_phase2_ms{0};    // time spent in phase2: volume Phase 2
-    uint64_t m_log_store_ms{0}; // time spent in logstore recovery
-    uint64_t m_total_ms{0};     // total: from metablk notify homeblks of comp_cb to init_done;
+    Clock::time_point m_start;      // recovery start time
+    uint64_t m_phase0_ms{0};        // time spent in phase0: from init to receipt of meta_blk_recovery_comp_cb;
+    uint64_t m_phase1_ms{0};        // time spent in phase1: volume Phase 1
+    uint64_t m_phase2_ms{0};        // time spent in phase2: volume Phase 2
+    uint64_t m_log_store_ms{0};     // time spent in logstore recovery
+    uint64_t m_cache_release_ms{0}; // time spent releasing cached nodes after recovery
+    uint64_t m_total_ms{0};         // total: from metablk notify homeblks of comp_cb to init_done;
 
     void phase0_done() { m_phase0_ms = get_elapsed_time_ms(m_start); }
 
@@ -145,8 +147,8 @@ struct HomeBlksRecoveryStats {
 
     std::string to_string() {
         return fmt::format("Recovery Total (ms): {}, Volume Phase-0 (ms): {},  Volume Phase-1 (ms): {}, Log Store "
-                           "Recovery (ms): {}, Volume Phase-2 (ms): {}",
-                           m_total_ms, m_phase0_ms, m_phase1_ms, m_log_store_ms, m_phase2_ms);
+                           "Recovery (ms): {}, Volume Phase-2 (ms): {}, Cache Release (ms): {}",
+                           m_total_ms, m_phase0_ms, m_phase1_ms, m_log_store_ms, m_phase2_ms, m_cache_release_ms);
     }
 };
 
@@ -231,7 +233,7 @@ class HomeBlks : public VolInterface, public HomeStore< BLKSTORE_BUFFER_TYPE > {
     virtual const char* get_name(const VolumePtr& vol) override;
     virtual uint64_t get_page_size(const VolumePtr& vol) override;
     virtual uint64_t get_size(const VolumePtr& vol) override;
-    virtual std::map<boost::uuids::uuid, uint64_t> get_used_size(const VolumePtr& vol) override;
+    virtual std::map< boost::uuids::uuid, uint64_t > get_used_size(const VolumePtr& vol) override;
     virtual boost::uuids::uuid get_uuid(VolumePtr vol) override;
     virtual sisl::blob at_offset(const blk_buf_t& buf, uint32_t offset) override;
 
diff --git a/src/homeblks/homeblks_config.fbs b/src/homeblks/homeblks_config.fbs
index 42566a9c4..0d6cc9d72 100644
--- a/src/homeblks/homeblks_config.fbs
+++ b/src/homeblks/homeblks_config.fbs
@@ -28,9 +28,14 @@ table GeneralConfig {
 
     // Frequency with which we need to check the success of shutdown
     shutdown_status_check_freq_ms: uint64 = 2000;
-    // Consistency check on booting 
+    // Consistency check on booting
     boot_consistency_check: bool = false;
 
+    // Enable cache release after volume recovery to limit peak memory usage.
+    // When enabled, cached btree nodes are safely evicted after each volume's
+    // recovery phase 2, freeing cache space for dirty buffers.
+    release_cache_after_recovery: bool = true (hotswap);
+
     // These fields should only be changed by agent through workflow
     boot_restricted_mode: bool = false;
     boot_safe_mode: bool = false;
diff --git a/src/homeblks/homeblks_http_server.cpp b/src/homeblks/homeblks_http_server.cpp
index f7bffcd92..90d53be6c 100644
--- a/src/homeblks/homeblks_http_server.cpp
+++ b/src/homeblks/homeblks_http_server.cpp
@@ -155,9 +155,10 @@ void HomeBlksHttpServer::set_log_level(const Pistache::Rest::Request& request,
 
     response.send(Pistache::Http::Code::Ok, resp);
 }
-void HomeBlksHttpServer::get_utilization(const Pistache::Rest::Request& request, Pistache::Http::ResponseWriter response)
-{
-    const std::string vol_uuid = request.hasParam(":volumeUUID") ? request.param(":volumeUUID").as<std::string>():"";
+void HomeBlksHttpServer::get_utilization(const Pistache::Rest::Request& request,
+                                         Pistache::Http::ResponseWriter response) {
+    const std::string vol_uuid =
+        request.hasParam(":volumeUUID") ? request.param(":volumeUUID").as< std::string >() : "";
 
     VolumePtr vol = nullptr;
     if (vol_uuid.length() != 0) {
@@ -172,7 +173,7 @@ void HomeBlksHttpServer::get_utilization(const Pistache::Rest::Request& request,
     nlohmann::json resp;
     const auto total_data_size = VolInterface::get_instance()->get_system_capacity().initial_total_data_meta_size;
     for (auto [uuid, vol_used] : VolInterface::get_instance()->get_used_size(vol)) {
-        resp[boost::uuids::to_string(uuid)] = std::to_string(static_cast<double> (vol_used)/ total_data_size);
+        resp[boost::uuids::to_string(uuid)] = std::to_string(static_cast< double >(vol_used) / total_data_size);
     }
     response.send(Pistache::Http::Code::Ok, resp.dump());
 }
diff --git a/src/homeblks/volume/mapping.cpp b/src/homeblks/volume/mapping.cpp
index 438fcb3c8..d1ab5beb7 100644
--- a/src/homeblks/volume/mapping.cpp
+++ b/src/homeblks/volume/mapping.cpp
@@ -272,7 +272,9 @@ btree_status_t mapping::put(mapping_op_cntx& cntx, MappingKey& key, MappingValue
 
 uint64_t mapping::get_btree_node_cnt() { return m_bt->get_btree_node_cnt(); }
 void mapping::print_tree() { m_bt->print_tree(); }
-bool mapping::verify_tree(bool update_debug_bm) { return m_bt->verify_tree(update_debug_bm); }
+bool mapping::verify_tree(bool update_debug_bm, bool recursive) {
+    return m_bt->verify_tree(update_debug_bm, recursive);
+}
 
 sisl::status_response mapping::get_status(const sisl::status_request& request) { return m_bt->get_status(request); }
 
diff --git a/src/homeblks/volume/mapping.hpp b/src/homeblks/volume/mapping.hpp
index b243fa09c..3d788fde8 100644
--- a/src/homeblks/volume/mapping.hpp
+++ b/src/homeblks/volume/mapping.hpp
@@ -378,7 +378,7 @@ class MappingValue : public homeds::btree::BtreeValue, public sisl::ObjLifeCount
 
 public:
     // creates empty array
-    MappingValue() : ObjLifeCounter(){};
+    MappingValue() : ObjLifeCounter() {};
 
     // creates array with one value entry - on heap, does copy. Initializes the value entry with all these params
     MappingValue(const seq_id_t seqid, const BlkId& blkid, const lba_count_t lba_offset, const lba_count_t nlbas,
@@ -686,7 +686,8 @@ class mapping : public indx_tbl {
     virtual uint64_t get_btree_node_cnt();
 
     void print_tree();
-    bool verify_tree(bool update_debug_bm);
+    bool verify_tree(bool update_debug_bm, bool recursive = false);
+    auto release_cached_tree() { return m_bt->release_cached_tree(); }
     sisl::sobject_ptr sobject() { return m_sobject; }
     sisl::status_response get_status(const sisl::status_request& request);
 
diff --git a/src/homeblks/volume/snapshot.hpp b/src/homeblks/volume/snapshot.hpp
index 9a98e43aa..1048d558a 100644
--- a/src/homeblks/volume/snapshot.hpp
+++ b/src/homeblks/volume/snapshot.hpp
@@ -27,9 +27,9 @@ class Snapshot {
     Volume* m_volume;
 
 public:
-    Snapshot(Volume* vol, uint64_t snapId, uint64_t seqId) : m_snapId(snapId), m_seqId(seqId), m_volume(vol){};
+    Snapshot(Volume* vol, uint64_t snapId, uint64_t seqId) : m_snapId(snapId), m_seqId(seqId), m_volume(vol) {};
 
-    ~Snapshot(){};
+    ~Snapshot() {};
 
     std::string to_string() {
         std::stringstream ss;
diff --git a/src/homeblks/volume/tests/vol_gtest.cpp b/src/homeblks/volume/tests/vol_gtest.cpp
index d8aa4ef17..920d09505 100644
--- a/src/homeblks/volume/tests/vol_gtest.cpp
+++ b/src/homeblks/volume/tests/vol_gtest.cpp
@@ -633,8 +633,8 @@ class VolTest : public ::testing::Test {
     VolTest& operator=(const VolTest&) = delete;
     VolTest& operator=(VolTest&&) noexcept = delete;
 
-    virtual void SetUp() override{};
-    virtual void TearDown() override{};
+    virtual void SetUp() override {};
+    virtual void TearDown() override {};
 
     void remove_files() {
         /* no need to delete the user created file/disk */
diff --git a/src/homeblks/volume/tests/vol_merge_test.cpp b/src/homeblks/volume/tests/vol_merge_test.cpp
index 1dfe10fb3..b84c987b8 100644
--- a/src/homeblks/volume/tests/vol_merge_test.cpp
+++ b/src/homeblks/volume/tests/vol_merge_test.cpp
@@ -16,7 +16,7 @@
 #include <sisl/logging/logging.h>
 #include <sisl/options/options.h>
 #include <main/vol_interface.hpp>
-//#include <homeblks/home_blks.hpp>
+// #include <homeblks/home_blks.hpp>
 #include <boost/uuid/uuid_generators.hpp>
 #include <boost/uuid/uuid_io.hpp>
 #include <filesystem>
diff --git a/src/homeblks/volume/volume.cpp b/src/homeblks/volume/volume.cpp
index d7d021c56..4528d42a1 100644
--- a/src/homeblks/volume/volume.cpp
+++ b/src/homeblks/volume/volume.cpp
@@ -921,7 +921,9 @@ volume_child_req_ptr Volume::create_vol_child_req(const BlkId& bid, const volume
 }
 
 void Volume::print_tree() { get_active_indx()->print_tree(); }
-bool Volume::verify_tree(bool update_debug_bm) { return (get_active_indx()->verify_tree(update_debug_bm)); }
+bool Volume::verify_tree(bool update_debug_bm, bool recursive) {
+    return (get_active_indx()->verify_tree(update_debug_bm, recursive));
+}
 
 sisl::status_response Volume::get_status(const sisl::status_request& request) {
     sisl::status_response response;
diff --git a/src/homeblks/volume/volume.hpp b/src/homeblks/volume/volume.hpp
index e9477fdce..c400225d6 100644
--- a/src/homeblks/volume/volume.hpp
+++ b/src/homeblks/volume/volume.hpp
@@ -179,8 +179,10 @@ class VolumeMetrics : public sisl::MetricsGroupWrapper {
         REGISTER_GAUGE(volume_index_used_size, "Total Volume index used size");
         REGISTER_GAUGE(volume_state, "Volume state");
 
-        REGISTER_HISTOGRAM(volume_read_latency, "Volume overall read latency", "volume_op_latency", {"op", "read"}, HistogramBucketsType(OpLatecyBuckets));
-        REGISTER_HISTOGRAM(volume_write_latency, "Volume overall write latency", "volume_op_latency", {"op", "write"}, HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(volume_read_latency, "Volume overall read latency", "volume_op_latency", {"op", "read"},
+                           HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(volume_write_latency, "Volume overall write latency", "volume_op_latency", {"op", "write"},
+                           HistogramBucketsType(OpLatecyBuckets));
 #ifndef NDEBUG
         REGISTER_HISTOGRAM(volume_unmap_latency, "Volume overall unmap latency", "volume_op_latency", {"op", "unmap"});
 #endif
@@ -192,7 +194,8 @@ class VolumeMetrics : public sisl::MetricsGroupWrapper {
                            {"op", "read"}, HistogramBucketsType(OpLatecyBuckets));
         REGISTER_HISTOGRAM(volume_map_write_latency, "Volume mapping write latency", "volume_map_op_latency",
                            {"op", "write"}, HistogramBucketsType(OpLatecyBuckets));
-        REGISTER_HISTOGRAM(volume_blkalloc_latency, "Volume block allocation latency (in ns)", HistogramBucketsType(OpLatecyBuckets));
+        REGISTER_HISTOGRAM(volume_blkalloc_latency, "Volume block allocation latency (in ns)",
+                           HistogramBucketsType(OpLatecyBuckets));
         REGISTER_HISTOGRAM(volume_pieces_per_write, "Number of individual pieces per write",
                            HistogramBucketsType(LinearUpto64Buckets));
         REGISTER_COUNTER(volume_read_on_hole, "Number of reads from empty lba");
@@ -324,7 +327,7 @@ class Volume : public std::enable_shared_from_this< Volume > {
     std::atomic< uint64_t > m_err_cnt = 0;
     sisl::atomic_counter< uint64_t > m_vol_ref_cnt = 0; // volume can not be destroy/shutdown until it is not zero
 
-    std::mutex m_sb_lock;                               // lock for updating vol's sb
+    std::mutex m_sb_lock; // lock for updating vol's sb
     sisl::byte_array m_sb_buf;
     indxmgr_stop_cb m_destroy_done_cb;
     std::atomic< bool > m_indx_mgr_destroy_started;
@@ -500,7 +503,10 @@ class Volume : public std::enable_shared_from_this< Volume > {
     void print_tree();
 
     /* verify active indx */
-    bool verify_tree(bool update_debug_bm = false);
+    bool verify_tree(bool update_debug_bm = false, bool recursive = false);
+
+    /* release cached tree nodes */
+    auto release_cached_tree() { return get_active_indx()->release_cached_tree(); }
 
     /* get status */
     sisl::status_response get_status(const sisl::status_request& request);
@@ -617,7 +623,7 @@ class Volume : public std::enable_shared_from_this< Volume > {
     void migrate_sb();
     void recovery_start_phase1();
     void recovery_start_phase2();
-    static void fake_reboot(){};
+    static void fake_reboot() {};
     std::shared_ptr< SnapMgr > get_indx_mgr_instance() { return m_indx_mgr; }
     bool is_recovery_done() const {
         // if we are here but m_indx_mgr is nullptr, it means volume instance is created but index recovery is not done
diff --git a/src/homelogstore/log_store_family.cpp b/src/homelogstore/log_store_family.cpp
index 17bb5c196..35f3bc3ee 100644
--- a/src/homelogstore/log_store_family.cpp
+++ b/src/homelogstore/log_store_family.cpp
@@ -31,10 +31,7 @@ namespace homestore {
 SISL_LOGGING_DECL(logstore)
 
 LogStoreFamily::LogStoreFamily(const logstore_family_id_t f_id) :
-        m_family_id{f_id},
-        m_name{std::string("LogDevFamily") + std::to_string(f_id)},
-        m_log_dev{f_id, m_name} {
-}
+        m_family_id{f_id}, m_name{std::string("LogDevFamily") + std::to_string(f_id)}, m_log_dev{f_id, m_name} {}
 
 void LogStoreFamily::start(const bool format, JournalVirtualDev* blk_store) {
     auto hb = HomeStoreBase::safe_instance();
diff --git a/src/homelogstore/log_store_family.hpp b/src/homelogstore/log_store_family.hpp
index b1f4e8e84..6a39bd6af 100644
--- a/src/homelogstore/log_store_family.hpp
+++ b/src/homelogstore/log_store_family.hpp
@@ -79,9 +79,7 @@ class LogStoreFamily {
 
     [[nodiscard]] logdev_key do_device_truncate(const bool dry_run = false);
 
-
 private:
-
     void on_log_store_found(const logstore_id_t store_id, const logstore_superblk& meta);
     void on_io_completion(const logstore_id_t id, const logdev_key ld_key, const logdev_key flush_idx,
                           const uint32_t nremaining_in_batch, void* const ctx);
diff --git a/src/homelogstore/log_store_mgr.cpp b/src/homelogstore/log_store_mgr.cpp
index 0cabdcada..304725428 100644
--- a/src/homelogstore/log_store_mgr.cpp
+++ b/src/homelogstore/log_store_mgr.cpp
@@ -168,8 +168,10 @@ HomeLogStoreMgrMetrics::HomeLogStoreMgrMetrics() : sisl::MetricsGroup("LogStores
                      {"op", "write"});
     REGISTER_COUNTER(logstore_read_count, "Total number of read requests to log stores", "logstore_op_count",
                      {"op", "read"});
-    REGISTER_HISTOGRAM(logstore_append_latency, "Logstore append latency", "logstore_op_latency", {"op", "write"}, HistogramBucketsType(OpLatecyBuckets));
-    REGISTER_HISTOGRAM(logstore_read_latency, "Logstore read latency", "logstore_op_latency", {"op", "read"}, HistogramBucketsType(OpLatecyBuckets));
+    REGISTER_HISTOGRAM(logstore_append_latency, "Logstore append latency", "logstore_op_latency", {"op", "write"},
+                       HistogramBucketsType(OpLatecyBuckets));
+    REGISTER_HISTOGRAM(logstore_read_latency, "Logstore read latency", "logstore_op_latency", {"op", "read"},
+                       HistogramBucketsType(OpLatecyBuckets));
     REGISTER_HISTOGRAM(logdev_flush_size_distribution, "Distribution of flush data size",
                        HistogramBucketsType(ExponentialOfTwoBuckets));
     REGISTER_HISTOGRAM(logdev_flush_records_distribution, "Distribution of num records to flush",
@@ -178,7 +180,8 @@ HomeLogStoreMgrMetrics::HomeLogStoreMgrMetrics() : sisl::MetricsGroup("LogStores
                        HistogramBucketsType(ExponentialOfTwoBuckets));
     REGISTER_HISTOGRAM(logdev_flush_done_msg_time_ns, "Logdev flush completion msg time in ns");
     REGISTER_HISTOGRAM(logdev_post_flush_processing_latency,
-                       "Logdev post flush processing (including callbacks) latency", HistogramBucketsType(OpLatecyBuckets));
+                       "Logdev post flush processing (including callbacks) latency",
+                       HistogramBucketsType(OpLatecyBuckets));
     REGISTER_HISTOGRAM(logdev_fsync_time_us, "Logdev fsync completion time in us");
 
     register_me_to_farm();
diff --git a/src/homelogstore/tests/test_log_store.cpp b/src/homelogstore/tests/test_log_store.cpp
index cc4f5e00a..cce1f38eb 100644
--- a/src/homelogstore/tests/test_log_store.cpp
+++ b/src/homelogstore/tests/test_log_store.cpp
@@ -583,8 +583,8 @@ class LogStoreTest : public ::testing::Test {
     virtual ~LogStoreTest() override = default;
 
 protected:
-    virtual void SetUp() override{};
-    virtual void TearDown() override{};
+    virtual void SetUp() override {};
+    virtual void TearDown() override {};
 
     void init(const uint64_t n_total_records, const std::vector< std::pair< size_t, int > >& inp_freqs = {}) {
         // m_nrecords_waiting_to_issue = std::lround(n_total_records / _batch_size) * _batch_size;
diff --git a/src/replication/repl_log_store/lib/crc32.cc b/src/replication/repl_log_store/lib/crc32.cc
index a201fa93f..922955cf2 100644
--- a/src/replication/repl_log_store/lib/crc32.cc
+++ b/src/replication/repl_log_store/lib/crc32.cc
@@ -44,286 +44,245 @@ const uint32_t crc_lookup[8][256] = {
     }
 #endif
 
-    {
-        0x00000000,0x77073096,0xEE0E612C,0x990951BA,0x076DC419,0x706AF48F,0xE963A535,0x9E6495A3,
-        0x0EDB8832,0x79DCB8A4,0xE0D5E91E,0x97D2D988,0x09B64C2B,0x7EB17CBD,0xE7B82D07,0x90BF1D91,
-        0x1DB71064,0x6AB020F2,0xF3B97148,0x84BE41DE,0x1ADAD47D,0x6DDDE4EB,0xF4D4B551,0x83D385C7,
-        0x136C9856,0x646BA8C0,0xFD62F97A,0x8A65C9EC,0x14015C4F,0x63066CD9,0xFA0F3D63,0x8D080DF5,
-        0x3B6E20C8,0x4C69105E,0xD56041E4,0xA2677172,0x3C03E4D1,0x4B04D447,0xD20D85FD,0xA50AB56B,
-        0x35B5A8FA,0x42B2986C,0xDBBBC9D6,0xACBCF940,0x32D86CE3,0x45DF5C75,0xDCD60DCF,0xABD13D59,
-        0x26D930AC,0x51DE003A,0xC8D75180,0xBFD06116,0x21B4F4B5,0x56B3C423,0xCFBA9599,0xB8BDA50F,
-        0x2802B89E,0x5F058808,0xC60CD9B2,0xB10BE924,0x2F6F7C87,0x58684C11,0xC1611DAB,0xB6662D3D,
-        0x76DC4190,0x01DB7106,0x98D220BC,0xEFD5102A,0x71B18589,0x06B6B51F,0x9FBFE4A5,0xE8B8D433,
-        0x7807C9A2,0x0F00F934,0x9609A88E,0xE10E9818,0x7F6A0DBB,0x086D3D2D,0x91646C97,0xE6635C01,
-        0x6B6B51F4,0x1C6C6162,0x856530D8,0xF262004E,0x6C0695ED,0x1B01A57B,0x8208F4C1,0xF50FC457,
-        0x65B0D9C6,0x12B7E950,0x8BBEB8EA,0xFCB9887C,0x62DD1DDF,0x15DA2D49,0x8CD37CF3,0xFBD44C65,
-        0x4DB26158,0x3AB551CE,0xA3BC0074,0xD4BB30E2,0x4ADFA541,0x3DD895D7,0xA4D1C46D,0xD3D6F4FB,
-        0x4369E96A,0x346ED9FC,0xAD678846,0xDA60B8D0,0x44042D73,0x33031DE5,0xAA0A4C5F,0xDD0D7CC9,
-        0x5005713C,0x270241AA,0xBE0B1010,0xC90C2086,0x5768B525,0x206F85B3,0xB966D409,0xCE61E49F,
-        0x5EDEF90E,0x29D9C998,0xB0D09822,0xC7D7A8B4,0x59B33D17,0x2EB40D81,0xB7BD5C3B,0xC0BA6CAD,
-        0xEDB88320,0x9ABFB3B6,0x03B6E20C,0x74B1D29A,0xEAD54739,0x9DD277AF,0x04DB2615,0x73DC1683,
-        0xE3630B12,0x94643B84,0x0D6D6A3E,0x7A6A5AA8,0xE40ECF0B,0x9309FF9D,0x0A00AE27,0x7D079EB1,
-        0xF00F9344,0x8708A3D2,0x1E01F268,0x6906C2FE,0xF762575D,0x806567CB,0x196C3671,0x6E6B06E7,
-        0xFED41B76,0x89D32BE0,0x10DA7A5A,0x67DD4ACC,0xF9B9DF6F,0x8EBEEFF9,0x17B7BE43,0x60B08ED5,
-        0xD6D6A3E8,0xA1D1937E,0x38D8C2C4,0x4FDFF252,0xD1BB67F1,0xA6BC5767,0x3FB506DD,0x48B2364B,
-        0xD80D2BDA,0xAF0A1B4C,0x36034AF6,0x41047A60,0xDF60EFC3,0xA867DF55,0x316E8EEF,0x4669BE79,
-        0xCB61B38C,0xBC66831A,0x256FD2A0,0x5268E236,0xCC0C7795,0xBB0B4703,0x220216B9,0x5505262F,
-        0xC5BA3BBE,0xB2BD0B28,0x2BB45A92,0x5CB36A04,0xC2D7FFA7,0xB5D0CF31,0x2CD99E8B,0x5BDEAE1D,
-        0x9B64C2B0,0xEC63F226,0x756AA39C,0x026D930A,0x9C0906A9,0xEB0E363F,0x72076785,0x05005713,
-        0x95BF4A82,0xE2B87A14,0x7BB12BAE,0x0CB61B38,0x92D28E9B,0xE5D5BE0D,0x7CDCEFB7,0x0BDBDF21,
-        0x86D3D2D4,0xF1D4E242,0x68DDB3F8,0x1FDA836E,0x81BE16CD,0xF6B9265B,0x6FB077E1,0x18B74777,
-        0x88085AE6,0xFF0F6A70,0x66063BCA,0x11010B5C,0x8F659EFF,0xF862AE69,0x616BFFD3,0x166CCF45,
-        0xA00AE278,0xD70DD2EE,0x4E048354,0x3903B3C2,0xA7672661,0xD06016F7,0x4969474D,0x3E6E77DB,
-        0xAED16A4A,0xD9D65ADC,0x40DF0B66,0x37D83BF0,0xA9BCAE53,0xDEBB9EC5,0x47B2CF7F,0x30B5FFE9,
-        0xBDBDF21C,0xCABAC28A,0x53B39330,0x24B4A3A6,0xBAD03605,0xCDD70693,0x54DE5729,0x23D967BF,
-        0xB3667A2E,0xC4614AB8,0x5D681B02,0x2A6F2B94,0xB40BBE37,0xC30C8EA1,0x5A05DF1B,0x2D02EF8D },
+    {0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, 0x0EDB8832,
+     0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, 0x1DB71064, 0x6AB020F2,
+     0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7, 0x136C9856, 0x646BA8C0, 0xFD62F97A,
+     0x8A65C9EC, 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5, 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
+     0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3,
+     0x45DF5C75, 0xDCD60DCF, 0xABD13D59, 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423,
+     0xCFBA9599, 0xB8BDA50F, 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, 0x2F6F7C87, 0x58684C11, 0xC1611DAB,
+     0xB6662D3D, 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
+     0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01, 0x6B6B51F4,
+     0x1C6C6162, 0x856530D8, 0xF262004E, 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, 0x65B0D9C6, 0x12B7E950,
+     0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65, 0x4DB26158, 0x3AB551CE, 0xA3BC0074,
+     0xD4BB30E2, 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB, 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
+     0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, 0x5768B525,
+     0x206F85B3, 0xB966D409, 0xCE61E49F, 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81,
+     0xB7BD5C3B, 0xC0BA6CAD, 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, 0xEAD54739, 0x9DD277AF, 0x04DB2615,
+     0x73DC1683, 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
+     0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7, 0xFED41B76,
+     0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, 0xD6D6A3E8, 0xA1D1937E,
+     0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B, 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6,
+     0x41047A60, 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79, 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
+     0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7,
+     0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D, 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F,
+     0x72076785, 0x05005713, 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7,
+     0x0BDBDF21, 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
+     0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45, 0xA00AE278,
+     0xD70DD2EE, 0x4E048354, 0x3903B3C2, 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, 0xAED16A4A, 0xD9D65ADC,
+     0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9, 0xBDBDF21C, 0xCABAC28A, 0x53B39330,
+     0x24B4A3A6, 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF, 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
+     0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D},
 
-    {
-        0x00000000,0x191B3141,0x32366282,0x2B2D53C3,0x646CC504,0x7D77F445,0x565AA786,0x4F4196C7,
-        0xC8D98A08,0xD1C2BB49,0xFAEFE88A,0xE3F4D9CB,0xACB54F0C,0xB5AE7E4D,0x9E832D8E,0x87981CCF,
-        0x4AC21251,0x53D92310,0x78F470D3,0x61EF4192,0x2EAED755,0x37B5E614,0x1C98B5D7,0x05838496,
-        0x821B9859,0x9B00A918,0xB02DFADB,0xA936CB9A,0xE6775D5D,0xFF6C6C1C,0xD4413FDF,0xCD5A0E9E,
-        0x958424A2,0x8C9F15E3,0xA7B24620,0xBEA97761,0xF1E8E1A6,0xE8F3D0E7,0xC3DE8324,0xDAC5B265,
-        0x5D5DAEAA,0x44469FEB,0x6F6BCC28,0x7670FD69,0x39316BAE,0x202A5AEF,0x0B07092C,0x121C386D,
-        0xDF4636F3,0xC65D07B2,0xED705471,0xF46B6530,0xBB2AF3F7,0xA231C2B6,0x891C9175,0x9007A034,
-        0x179FBCFB,0x0E848DBA,0x25A9DE79,0x3CB2EF38,0x73F379FF,0x6AE848BE,0x41C51B7D,0x58DE2A3C,
-        0xF0794F05,0xE9627E44,0xC24F2D87,0xDB541CC6,0x94158A01,0x8D0EBB40,0xA623E883,0xBF38D9C2,
-        0x38A0C50D,0x21BBF44C,0x0A96A78F,0x138D96CE,0x5CCC0009,0x45D73148,0x6EFA628B,0x77E153CA,
-        0xBABB5D54,0xA3A06C15,0x888D3FD6,0x91960E97,0xDED79850,0xC7CCA911,0xECE1FAD2,0xF5FACB93,
-        0x7262D75C,0x6B79E61D,0x4054B5DE,0x594F849F,0x160E1258,0x0F152319,0x243870DA,0x3D23419B,
-        0x65FD6BA7,0x7CE65AE6,0x57CB0925,0x4ED03864,0x0191AEA3,0x188A9FE2,0x33A7CC21,0x2ABCFD60,
-        0xAD24E1AF,0xB43FD0EE,0x9F12832D,0x8609B26C,0xC94824AB,0xD05315EA,0xFB7E4629,0xE2657768,
-        0x2F3F79F6,0x362448B7,0x1D091B74,0x04122A35,0x4B53BCF2,0x52488DB3,0x7965DE70,0x607EEF31,
-        0xE7E6F3FE,0xFEFDC2BF,0xD5D0917C,0xCCCBA03D,0x838A36FA,0x9A9107BB,0xB1BC5478,0xA8A76539,
-        0x3B83984B,0x2298A90A,0x09B5FAC9,0x10AECB88,0x5FEF5D4F,0x46F46C0E,0x6DD93FCD,0x74C20E8C,
-        0xF35A1243,0xEA412302,0xC16C70C1,0xD8774180,0x9736D747,0x8E2DE606,0xA500B5C5,0xBC1B8484,
-        0x71418A1A,0x685ABB5B,0x4377E898,0x5A6CD9D9,0x152D4F1E,0x0C367E5F,0x271B2D9C,0x3E001CDD,
-        0xB9980012,0xA0833153,0x8BAE6290,0x92B553D1,0xDDF4C516,0xC4EFF457,0xEFC2A794,0xF6D996D5,
-        0xAE07BCE9,0xB71C8DA8,0x9C31DE6B,0x852AEF2A,0xCA6B79ED,0xD37048AC,0xF85D1B6F,0xE1462A2E,
-        0x66DE36E1,0x7FC507A0,0x54E85463,0x4DF36522,0x02B2F3E5,0x1BA9C2A4,0x30849167,0x299FA026,
-        0xE4C5AEB8,0xFDDE9FF9,0xD6F3CC3A,0xCFE8FD7B,0x80A96BBC,0x99B25AFD,0xB29F093E,0xAB84387F,
-        0x2C1C24B0,0x350715F1,0x1E2A4632,0x07317773,0x4870E1B4,0x516BD0F5,0x7A468336,0x635DB277,
-        0xCBFAD74E,0xD2E1E60F,0xF9CCB5CC,0xE0D7848D,0xAF96124A,0xB68D230B,0x9DA070C8,0x84BB4189,
-        0x03235D46,0x1A386C07,0x31153FC4,0x280E0E85,0x674F9842,0x7E54A903,0x5579FAC0,0x4C62CB81,
-        0x8138C51F,0x9823F45E,0xB30EA79D,0xAA1596DC,0xE554001B,0xFC4F315A,0xD7626299,0xCE7953D8,
-        0x49E14F17,0x50FA7E56,0x7BD72D95,0x62CC1CD4,0x2D8D8A13,0x3496BB52,0x1FBBE891,0x06A0D9D0,
-        0x5E7EF3EC,0x4765C2AD,0x6C48916E,0x7553A02F,0x3A1236E8,0x230907A9,0x0824546A,0x113F652B,
-        0x96A779E4,0x8FBC48A5,0xA4911B66,0xBD8A2A27,0xF2CBBCE0,0xEBD08DA1,0xC0FDDE62,0xD9E6EF23,
-        0x14BCE1BD,0x0DA7D0FC,0x268A833F,0x3F91B27E,0x70D024B9,0x69CB15F8,0x42E6463B,0x5BFD777A,
-        0xDC656BB5,0xC57E5AF4,0xEE530937,0xF7483876,0xB809AEB1,0xA1129FF0,0x8A3FCC33,0x9324FD72
-    },
+    {0x00000000, 0x191B3141, 0x32366282, 0x2B2D53C3, 0x646CC504, 0x7D77F445, 0x565AA786, 0x4F4196C7, 0xC8D98A08,
+     0xD1C2BB49, 0xFAEFE88A, 0xE3F4D9CB, 0xACB54F0C, 0xB5AE7E4D, 0x9E832D8E, 0x87981CCF, 0x4AC21251, 0x53D92310,
+     0x78F470D3, 0x61EF4192, 0x2EAED755, 0x37B5E614, 0x1C98B5D7, 0x05838496, 0x821B9859, 0x9B00A918, 0xB02DFADB,
+     0xA936CB9A, 0xE6775D5D, 0xFF6C6C1C, 0xD4413FDF, 0xCD5A0E9E, 0x958424A2, 0x8C9F15E3, 0xA7B24620, 0xBEA97761,
+     0xF1E8E1A6, 0xE8F3D0E7, 0xC3DE8324, 0xDAC5B265, 0x5D5DAEAA, 0x44469FEB, 0x6F6BCC28, 0x7670FD69, 0x39316BAE,
+     0x202A5AEF, 0x0B07092C, 0x121C386D, 0xDF4636F3, 0xC65D07B2, 0xED705471, 0xF46B6530, 0xBB2AF3F7, 0xA231C2B6,
+     0x891C9175, 0x9007A034, 0x179FBCFB, 0x0E848DBA, 0x25A9DE79, 0x3CB2EF38, 0x73F379FF, 0x6AE848BE, 0x41C51B7D,
+     0x58DE2A3C, 0xF0794F05, 0xE9627E44, 0xC24F2D87, 0xDB541CC6, 0x94158A01, 0x8D0EBB40, 0xA623E883, 0xBF38D9C2,
+     0x38A0C50D, 0x21BBF44C, 0x0A96A78F, 0x138D96CE, 0x5CCC0009, 0x45D73148, 0x6EFA628B, 0x77E153CA, 0xBABB5D54,
+     0xA3A06C15, 0x888D3FD6, 0x91960E97, 0xDED79850, 0xC7CCA911, 0xECE1FAD2, 0xF5FACB93, 0x7262D75C, 0x6B79E61D,
+     0x4054B5DE, 0x594F849F, 0x160E1258, 0x0F152319, 0x243870DA, 0x3D23419B, 0x65FD6BA7, 0x7CE65AE6, 0x57CB0925,
+     0x4ED03864, 0x0191AEA3, 0x188A9FE2, 0x33A7CC21, 0x2ABCFD60, 0xAD24E1AF, 0xB43FD0EE, 0x9F12832D, 0x8609B26C,
+     0xC94824AB, 0xD05315EA, 0xFB7E4629, 0xE2657768, 0x2F3F79F6, 0x362448B7, 0x1D091B74, 0x04122A35, 0x4B53BCF2,
+     0x52488DB3, 0x7965DE70, 0x607EEF31, 0xE7E6F3FE, 0xFEFDC2BF, 0xD5D0917C, 0xCCCBA03D, 0x838A36FA, 0x9A9107BB,
+     0xB1BC5478, 0xA8A76539, 0x3B83984B, 0x2298A90A, 0x09B5FAC9, 0x10AECB88, 0x5FEF5D4F, 0x46F46C0E, 0x6DD93FCD,
+     0x74C20E8C, 0xF35A1243, 0xEA412302, 0xC16C70C1, 0xD8774180, 0x9736D747, 0x8E2DE606, 0xA500B5C5, 0xBC1B8484,
+     0x71418A1A, 0x685ABB5B, 0x4377E898, 0x5A6CD9D9, 0x152D4F1E, 0x0C367E5F, 0x271B2D9C, 0x3E001CDD, 0xB9980012,
+     0xA0833153, 0x8BAE6290, 0x92B553D1, 0xDDF4C516, 0xC4EFF457, 0xEFC2A794, 0xF6D996D5, 0xAE07BCE9, 0xB71C8DA8,
+     0x9C31DE6B, 0x852AEF2A, 0xCA6B79ED, 0xD37048AC, 0xF85D1B6F, 0xE1462A2E, 0x66DE36E1, 0x7FC507A0, 0x54E85463,
+     0x4DF36522, 0x02B2F3E5, 0x1BA9C2A4, 0x30849167, 0x299FA026, 0xE4C5AEB8, 0xFDDE9FF9, 0xD6F3CC3A, 0xCFE8FD7B,
+     0x80A96BBC, 0x99B25AFD, 0xB29F093E, 0xAB84387F, 0x2C1C24B0, 0x350715F1, 0x1E2A4632, 0x07317773, 0x4870E1B4,
+     0x516BD0F5, 0x7A468336, 0x635DB277, 0xCBFAD74E, 0xD2E1E60F, 0xF9CCB5CC, 0xE0D7848D, 0xAF96124A, 0xB68D230B,
+     0x9DA070C8, 0x84BB4189, 0x03235D46, 0x1A386C07, 0x31153FC4, 0x280E0E85, 0x674F9842, 0x7E54A903, 0x5579FAC0,
+     0x4C62CB81, 0x8138C51F, 0x9823F45E, 0xB30EA79D, 0xAA1596DC, 0xE554001B, 0xFC4F315A, 0xD7626299, 0xCE7953D8,
+     0x49E14F17, 0x50FA7E56, 0x7BD72D95, 0x62CC1CD4, 0x2D8D8A13, 0x3496BB52, 0x1FBBE891, 0x06A0D9D0, 0x5E7EF3EC,
+     0x4765C2AD, 0x6C48916E, 0x7553A02F, 0x3A1236E8, 0x230907A9, 0x0824546A, 0x113F652B, 0x96A779E4, 0x8FBC48A5,
+     0xA4911B66, 0xBD8A2A27, 0xF2CBBCE0, 0xEBD08DA1, 0xC0FDDE62, 0xD9E6EF23, 0x14BCE1BD, 0x0DA7D0FC, 0x268A833F,
+     0x3F91B27E, 0x70D024B9, 0x69CB15F8, 0x42E6463B, 0x5BFD777A, 0xDC656BB5, 0xC57E5AF4, 0xEE530937, 0xF7483876,
+     0xB809AEB1, 0xA1129FF0, 0x8A3FCC33, 0x9324FD72},
 
-    {
-        0x00000000,0x01C26A37,0x0384D46E,0x0246BE59,0x0709A8DC,0x06CBC2EB,0x048D7CB2,0x054F1685,
-        0x0E1351B8,0x0FD13B8F,0x0D9785D6,0x0C55EFE1,0x091AF964,0x08D89353,0x0A9E2D0A,0x0B5C473D,
-        0x1C26A370,0x1DE4C947,0x1FA2771E,0x1E601D29,0x1B2F0BAC,0x1AED619B,0x18ABDFC2,0x1969B5F5,
-        0x1235F2C8,0x13F798FF,0x11B126A6,0x10734C91,0x153C5A14,0x14FE3023,0x16B88E7A,0x177AE44D,
-        0x384D46E0,0x398F2CD7,0x3BC9928E,0x3A0BF8B9,0x3F44EE3C,0x3E86840B,0x3CC03A52,0x3D025065,
-        0x365E1758,0x379C7D6F,0x35DAC336,0x3418A901,0x3157BF84,0x3095D5B3,0x32D36BEA,0x331101DD,
-        0x246BE590,0x25A98FA7,0x27EF31FE,0x262D5BC9,0x23624D4C,0x22A0277B,0x20E69922,0x2124F315,
-        0x2A78B428,0x2BBADE1F,0x29FC6046,0x283E0A71,0x2D711CF4,0x2CB376C3,0x2EF5C89A,0x2F37A2AD,
-        0x709A8DC0,0x7158E7F7,0x731E59AE,0x72DC3399,0x7793251C,0x76514F2B,0x7417F172,0x75D59B45,
-        0x7E89DC78,0x7F4BB64F,0x7D0D0816,0x7CCF6221,0x798074A4,0x78421E93,0x7A04A0CA,0x7BC6CAFD,
-        0x6CBC2EB0,0x6D7E4487,0x6F38FADE,0x6EFA90E9,0x6BB5866C,0x6A77EC5B,0x68315202,0x69F33835,
-        0x62AF7F08,0x636D153F,0x612BAB66,0x60E9C151,0x65A6D7D4,0x6464BDE3,0x662203BA,0x67E0698D,
-        0x48D7CB20,0x4915A117,0x4B531F4E,0x4A917579,0x4FDE63FC,0x4E1C09CB,0x4C5AB792,0x4D98DDA5,
-        0x46C49A98,0x4706F0AF,0x45404EF6,0x448224C1,0x41CD3244,0x400F5873,0x4249E62A,0x438B8C1D,
-        0x54F16850,0x55330267,0x5775BC3E,0x56B7D609,0x53F8C08C,0x523AAABB,0x507C14E2,0x51BE7ED5,
-        0x5AE239E8,0x5B2053DF,0x5966ED86,0x58A487B1,0x5DEB9134,0x5C29FB03,0x5E6F455A,0x5FAD2F6D,
-        0xE1351B80,0xE0F771B7,0xE2B1CFEE,0xE373A5D9,0xE63CB35C,0xE7FED96B,0xE5B86732,0xE47A0D05,
-        0xEF264A38,0xEEE4200F,0xECA29E56,0xED60F461,0xE82FE2E4,0xE9ED88D3,0xEBAB368A,0xEA695CBD,
-        0xFD13B8F0,0xFCD1D2C7,0xFE976C9E,0xFF5506A9,0xFA1A102C,0xFBD87A1B,0xF99EC442,0xF85CAE75,
-        0xF300E948,0xF2C2837F,0xF0843D26,0xF1465711,0xF4094194,0xF5CB2BA3,0xF78D95FA,0xF64FFFCD,
-        0xD9785D60,0xD8BA3757,0xDAFC890E,0xDB3EE339,0xDE71F5BC,0xDFB39F8B,0xDDF521D2,0xDC374BE5,
-        0xD76B0CD8,0xD6A966EF,0xD4EFD8B6,0xD52DB281,0xD062A404,0xD1A0CE33,0xD3E6706A,0xD2241A5D,
-        0xC55EFE10,0xC49C9427,0xC6DA2A7E,0xC7184049,0xC25756CC,0xC3953CFB,0xC1D382A2,0xC011E895,
-        0xCB4DAFA8,0xCA8FC59F,0xC8C97BC6,0xC90B11F1,0xCC440774,0xCD866D43,0xCFC0D31A,0xCE02B92D,
-        0x91AF9640,0x906DFC77,0x922B422E,0x93E92819,0x96A63E9C,0x976454AB,0x9522EAF2,0x94E080C5,
-        0x9FBCC7F8,0x9E7EADCF,0x9C381396,0x9DFA79A1,0x98B56F24,0x99770513,0x9B31BB4A,0x9AF3D17D,
-        0x8D893530,0x8C4B5F07,0x8E0DE15E,0x8FCF8B69,0x8A809DEC,0x8B42F7DB,0x89044982,0x88C623B5,
-        0x839A6488,0x82580EBF,0x801EB0E6,0x81DCDAD1,0x8493CC54,0x8551A663,0x8717183A,0x86D5720D,
-        0xA9E2D0A0,0xA820BA97,0xAA6604CE,0xABA46EF9,0xAEEB787C,0xAF29124B,0xAD6FAC12,0xACADC625,
-        0xA7F18118,0xA633EB2F,0xA4755576,0xA5B73F41,0xA0F829C4,0xA13A43F3,0xA37CFDAA,0xA2BE979D,
-        0xB5C473D0,0xB40619E7,0xB640A7BE,0xB782CD89,0xB2CDDB0C,0xB30FB13B,0xB1490F62,0xB08B6555,
-        0xBBD72268,0xBA15485F,0xB853F606,0xB9919C31,0xBCDE8AB4,0xBD1CE083,0xBF5A5EDA,0xBE9834ED
-    },
+    {0x00000000, 0x01C26A37, 0x0384D46E, 0x0246BE59, 0x0709A8DC, 0x06CBC2EB, 0x048D7CB2, 0x054F1685, 0x0E1351B8,
+     0x0FD13B8F, 0x0D9785D6, 0x0C55EFE1, 0x091AF964, 0x08D89353, 0x0A9E2D0A, 0x0B5C473D, 0x1C26A370, 0x1DE4C947,
+     0x1FA2771E, 0x1E601D29, 0x1B2F0BAC, 0x1AED619B, 0x18ABDFC2, 0x1969B5F5, 0x1235F2C8, 0x13F798FF, 0x11B126A6,
+     0x10734C91, 0x153C5A14, 0x14FE3023, 0x16B88E7A, 0x177AE44D, 0x384D46E0, 0x398F2CD7, 0x3BC9928E, 0x3A0BF8B9,
+     0x3F44EE3C, 0x3E86840B, 0x3CC03A52, 0x3D025065, 0x365E1758, 0x379C7D6F, 0x35DAC336, 0x3418A901, 0x3157BF84,
+     0x3095D5B3, 0x32D36BEA, 0x331101DD, 0x246BE590, 0x25A98FA7, 0x27EF31FE, 0x262D5BC9, 0x23624D4C, 0x22A0277B,
+     0x20E69922, 0x2124F315, 0x2A78B428, 0x2BBADE1F, 0x29FC6046, 0x283E0A71, 0x2D711CF4, 0x2CB376C3, 0x2EF5C89A,
+     0x2F37A2AD, 0x709A8DC0, 0x7158E7F7, 0x731E59AE, 0x72DC3399, 0x7793251C, 0x76514F2B, 0x7417F172, 0x75D59B45,
+     0x7E89DC78, 0x7F4BB64F, 0x7D0D0816, 0x7CCF6221, 0x798074A4, 0x78421E93, 0x7A04A0CA, 0x7BC6CAFD, 0x6CBC2EB0,
+     0x6D7E4487, 0x6F38FADE, 0x6EFA90E9, 0x6BB5866C, 0x6A77EC5B, 0x68315202, 0x69F33835, 0x62AF7F08, 0x636D153F,
+     0x612BAB66, 0x60E9C151, 0x65A6D7D4, 0x6464BDE3, 0x662203BA, 0x67E0698D, 0x48D7CB20, 0x4915A117, 0x4B531F4E,
+     0x4A917579, 0x4FDE63FC, 0x4E1C09CB, 0x4C5AB792, 0x4D98DDA5, 0x46C49A98, 0x4706F0AF, 0x45404EF6, 0x448224C1,
+     0x41CD3244, 0x400F5873, 0x4249E62A, 0x438B8C1D, 0x54F16850, 0x55330267, 0x5775BC3E, 0x56B7D609, 0x53F8C08C,
+     0x523AAABB, 0x507C14E2, 0x51BE7ED5, 0x5AE239E8, 0x5B2053DF, 0x5966ED86, 0x58A487B1, 0x5DEB9134, 0x5C29FB03,
+     0x5E6F455A, 0x5FAD2F6D, 0xE1351B80, 0xE0F771B7, 0xE2B1CFEE, 0xE373A5D9, 0xE63CB35C, 0xE7FED96B, 0xE5B86732,
+     0xE47A0D05, 0xEF264A38, 0xEEE4200F, 0xECA29E56, 0xED60F461, 0xE82FE2E4, 0xE9ED88D3, 0xEBAB368A, 0xEA695CBD,
+     0xFD13B8F0, 0xFCD1D2C7, 0xFE976C9E, 0xFF5506A9, 0xFA1A102C, 0xFBD87A1B, 0xF99EC442, 0xF85CAE75, 0xF300E948,
+     0xF2C2837F, 0xF0843D26, 0xF1465711, 0xF4094194, 0xF5CB2BA3, 0xF78D95FA, 0xF64FFFCD, 0xD9785D60, 0xD8BA3757,
+     0xDAFC890E, 0xDB3EE339, 0xDE71F5BC, 0xDFB39F8B, 0xDDF521D2, 0xDC374BE5, 0xD76B0CD8, 0xD6A966EF, 0xD4EFD8B6,
+     0xD52DB281, 0xD062A404, 0xD1A0CE33, 0xD3E6706A, 0xD2241A5D, 0xC55EFE10, 0xC49C9427, 0xC6DA2A7E, 0xC7184049,
+     0xC25756CC, 0xC3953CFB, 0xC1D382A2, 0xC011E895, 0xCB4DAFA8, 0xCA8FC59F, 0xC8C97BC6, 0xC90B11F1, 0xCC440774,
+     0xCD866D43, 0xCFC0D31A, 0xCE02B92D, 0x91AF9640, 0x906DFC77, 0x922B422E, 0x93E92819, 0x96A63E9C, 0x976454AB,
+     0x9522EAF2, 0x94E080C5, 0x9FBCC7F8, 0x9E7EADCF, 0x9C381396, 0x9DFA79A1, 0x98B56F24, 0x99770513, 0x9B31BB4A,
+     0x9AF3D17D, 0x8D893530, 0x8C4B5F07, 0x8E0DE15E, 0x8FCF8B69, 0x8A809DEC, 0x8B42F7DB, 0x89044982, 0x88C623B5,
+     0x839A6488, 0x82580EBF, 0x801EB0E6, 0x81DCDAD1, 0x8493CC54, 0x8551A663, 0x8717183A, 0x86D5720D, 0xA9E2D0A0,
+     0xA820BA97, 0xAA6604CE, 0xABA46EF9, 0xAEEB787C, 0xAF29124B, 0xAD6FAC12, 0xACADC625, 0xA7F18118, 0xA633EB2F,
+     0xA4755576, 0xA5B73F41, 0xA0F829C4, 0xA13A43F3, 0xA37CFDAA, 0xA2BE979D, 0xB5C473D0, 0xB40619E7, 0xB640A7BE,
+     0xB782CD89, 0xB2CDDB0C, 0xB30FB13B, 0xB1490F62, 0xB08B6555, 0xBBD72268, 0xBA15485F, 0xB853F606, 0xB9919C31,
+     0xBCDE8AB4, 0xBD1CE083, 0xBF5A5EDA, 0xBE9834ED},
 
-    {
-        0x00000000,0xB8BC6765,0xAA09C88B,0x12B5AFEE,0x8F629757,0x37DEF032,0x256B5FDC,0x9DD738B9,
-        0xC5B428EF,0x7D084F8A,0x6FBDE064,0xD7018701,0x4AD6BFB8,0xF26AD8DD,0xE0DF7733,0x58631056,
-        0x5019579F,0xE8A530FA,0xFA109F14,0x42ACF871,0xDF7BC0C8,0x67C7A7AD,0x75720843,0xCDCE6F26,
-        0x95AD7F70,0x2D111815,0x3FA4B7FB,0x8718D09E,0x1ACFE827,0xA2738F42,0xB0C620AC,0x087A47C9,
-        0xA032AF3E,0x188EC85B,0x0A3B67B5,0xB28700D0,0x2F503869,0x97EC5F0C,0x8559F0E2,0x3DE59787,
-        0x658687D1,0xDD3AE0B4,0xCF8F4F5A,0x7733283F,0xEAE41086,0x525877E3,0x40EDD80D,0xF851BF68,
-        0xF02BF8A1,0x48979FC4,0x5A22302A,0xE29E574F,0x7F496FF6,0xC7F50893,0xD540A77D,0x6DFCC018,
-        0x359FD04E,0x8D23B72B,0x9F9618C5,0x272A7FA0,0xBAFD4719,0x0241207C,0x10F48F92,0xA848E8F7,
-        0x9B14583D,0x23A83F58,0x311D90B6,0x89A1F7D3,0x1476CF6A,0xACCAA80F,0xBE7F07E1,0x06C36084,
-        0x5EA070D2,0xE61C17B7,0xF4A9B859,0x4C15DF3C,0xD1C2E785,0x697E80E0,0x7BCB2F0E,0xC377486B,
-        0xCB0D0FA2,0x73B168C7,0x6104C729,0xD9B8A04C,0x446F98F5,0xFCD3FF90,0xEE66507E,0x56DA371B,
-        0x0EB9274D,0xB6054028,0xA4B0EFC6,0x1C0C88A3,0x81DBB01A,0x3967D77F,0x2BD27891,0x936E1FF4,
-        0x3B26F703,0x839A9066,0x912F3F88,0x299358ED,0xB4446054,0x0CF80731,0x1E4DA8DF,0xA6F1CFBA,
-        0xFE92DFEC,0x462EB889,0x549B1767,0xEC277002,0x71F048BB,0xC94C2FDE,0xDBF98030,0x6345E755,
-        0x6B3FA09C,0xD383C7F9,0xC1366817,0x798A0F72,0xE45D37CB,0x5CE150AE,0x4E54FF40,0xF6E89825,
-        0xAE8B8873,0x1637EF16,0x048240F8,0xBC3E279D,0x21E91F24,0x99557841,0x8BE0D7AF,0x335CB0CA,
-        0xED59B63B,0x55E5D15E,0x47507EB0,0xFFEC19D5,0x623B216C,0xDA874609,0xC832E9E7,0x708E8E82,
-        0x28ED9ED4,0x9051F9B1,0x82E4565F,0x3A58313A,0xA78F0983,0x1F336EE6,0x0D86C108,0xB53AA66D,
-        0xBD40E1A4,0x05FC86C1,0x1749292F,0xAFF54E4A,0x322276F3,0x8A9E1196,0x982BBE78,0x2097D91D,
-        0x78F4C94B,0xC048AE2E,0xD2FD01C0,0x6A4166A5,0xF7965E1C,0x4F2A3979,0x5D9F9697,0xE523F1F2,
-        0x4D6B1905,0xF5D77E60,0xE762D18E,0x5FDEB6EB,0xC2098E52,0x7AB5E937,0x680046D9,0xD0BC21BC,
-        0x88DF31EA,0x3063568F,0x22D6F961,0x9A6A9E04,0x07BDA6BD,0xBF01C1D8,0xADB46E36,0x15080953,
-        0x1D724E9A,0xA5CE29FF,0xB77B8611,0x0FC7E174,0x9210D9CD,0x2AACBEA8,0x38191146,0x80A57623,
-        0xD8C66675,0x607A0110,0x72CFAEFE,0xCA73C99B,0x57A4F122,0xEF189647,0xFDAD39A9,0x45115ECC,
-        0x764DEE06,0xCEF18963,0xDC44268D,0x64F841E8,0xF92F7951,0x41931E34,0x5326B1DA,0xEB9AD6BF,
-        0xB3F9C6E9,0x0B45A18C,0x19F00E62,0xA14C6907,0x3C9B51BE,0x842736DB,0x96929935,0x2E2EFE50,
-        0x2654B999,0x9EE8DEFC,0x8C5D7112,0x34E11677,0xA9362ECE,0x118A49AB,0x033FE645,0xBB838120,
-        0xE3E09176,0x5B5CF613,0x49E959FD,0xF1553E98,0x6C820621,0xD43E6144,0xC68BCEAA,0x7E37A9CF,
-        0xD67F4138,0x6EC3265D,0x7C7689B3,0xC4CAEED6,0x591DD66F,0xE1A1B10A,0xF3141EE4,0x4BA87981,
-        0x13CB69D7,0xAB770EB2,0xB9C2A15C,0x017EC639,0x9CA9FE80,0x241599E5,0x36A0360B,0x8E1C516E,
-        0x866616A7,0x3EDA71C2,0x2C6FDE2C,0x94D3B949,0x090481F0,0xB1B8E695,0xA30D497B,0x1BB12E1E,
-        0x43D23E48,0xFB6E592D,0xE9DBF6C3,0x516791A6,0xCCB0A91F,0x740CCE7A,0x66B96194,0xDE0506F1
-    },
+    {0x00000000, 0xB8BC6765, 0xAA09C88B, 0x12B5AFEE, 0x8F629757, 0x37DEF032, 0x256B5FDC, 0x9DD738B9, 0xC5B428EF,
+     0x7D084F8A, 0x6FBDE064, 0xD7018701, 0x4AD6BFB8, 0xF26AD8DD, 0xE0DF7733, 0x58631056, 0x5019579F, 0xE8A530FA,
+     0xFA109F14, 0x42ACF871, 0xDF7BC0C8, 0x67C7A7AD, 0x75720843, 0xCDCE6F26, 0x95AD7F70, 0x2D111815, 0x3FA4B7FB,
+     0x8718D09E, 0x1ACFE827, 0xA2738F42, 0xB0C620AC, 0x087A47C9, 0xA032AF3E, 0x188EC85B, 0x0A3B67B5, 0xB28700D0,
+     0x2F503869, 0x97EC5F0C, 0x8559F0E2, 0x3DE59787, 0x658687D1, 0xDD3AE0B4, 0xCF8F4F5A, 0x7733283F, 0xEAE41086,
+     0x525877E3, 0x40EDD80D, 0xF851BF68, 0xF02BF8A1, 0x48979FC4, 0x5A22302A, 0xE29E574F, 0x7F496FF6, 0xC7F50893,
+     0xD540A77D, 0x6DFCC018, 0x359FD04E, 0x8D23B72B, 0x9F9618C5, 0x272A7FA0, 0xBAFD4719, 0x0241207C, 0x10F48F92,
+     0xA848E8F7, 0x9B14583D, 0x23A83F58, 0x311D90B6, 0x89A1F7D3, 0x1476CF6A, 0xACCAA80F, 0xBE7F07E1, 0x06C36084,
+     0x5EA070D2, 0xE61C17B7, 0xF4A9B859, 0x4C15DF3C, 0xD1C2E785, 0x697E80E0, 0x7BCB2F0E, 0xC377486B, 0xCB0D0FA2,
+     0x73B168C7, 0x6104C729, 0xD9B8A04C, 0x446F98F5, 0xFCD3FF90, 0xEE66507E, 0x56DA371B, 0x0EB9274D, 0xB6054028,
+     0xA4B0EFC6, 0x1C0C88A3, 0x81DBB01A, 0x3967D77F, 0x2BD27891, 0x936E1FF4, 0x3B26F703, 0x839A9066, 0x912F3F88,
+     0x299358ED, 0xB4446054, 0x0CF80731, 0x1E4DA8DF, 0xA6F1CFBA, 0xFE92DFEC, 0x462EB889, 0x549B1767, 0xEC277002,
+     0x71F048BB, 0xC94C2FDE, 0xDBF98030, 0x6345E755, 0x6B3FA09C, 0xD383C7F9, 0xC1366817, 0x798A0F72, 0xE45D37CB,
+     0x5CE150AE, 0x4E54FF40, 0xF6E89825, 0xAE8B8873, 0x1637EF16, 0x048240F8, 0xBC3E279D, 0x21E91F24, 0x99557841,
+     0x8BE0D7AF, 0x335CB0CA, 0xED59B63B, 0x55E5D15E, 0x47507EB0, 0xFFEC19D5, 0x623B216C, 0xDA874609, 0xC832E9E7,
+     0x708E8E82, 0x28ED9ED4, 0x9051F9B1, 0x82E4565F, 0x3A58313A, 0xA78F0983, 0x1F336EE6, 0x0D86C108, 0xB53AA66D,
+     0xBD40E1A4, 0x05FC86C1, 0x1749292F, 0xAFF54E4A, 0x322276F3, 0x8A9E1196, 0x982BBE78, 0x2097D91D, 0x78F4C94B,
+     0xC048AE2E, 0xD2FD01C0, 0x6A4166A5, 0xF7965E1C, 0x4F2A3979, 0x5D9F9697, 0xE523F1F2, 0x4D6B1905, 0xF5D77E60,
+     0xE762D18E, 0x5FDEB6EB, 0xC2098E52, 0x7AB5E937, 0x680046D9, 0xD0BC21BC, 0x88DF31EA, 0x3063568F, 0x22D6F961,
+     0x9A6A9E04, 0x07BDA6BD, 0xBF01C1D8, 0xADB46E36, 0x15080953, 0x1D724E9A, 0xA5CE29FF, 0xB77B8611, 0x0FC7E174,
+     0x9210D9CD, 0x2AACBEA8, 0x38191146, 0x80A57623, 0xD8C66675, 0x607A0110, 0x72CFAEFE, 0xCA73C99B, 0x57A4F122,
+     0xEF189647, 0xFDAD39A9, 0x45115ECC, 0x764DEE06, 0xCEF18963, 0xDC44268D, 0x64F841E8, 0xF92F7951, 0x41931E34,
+     0x5326B1DA, 0xEB9AD6BF, 0xB3F9C6E9, 0x0B45A18C, 0x19F00E62, 0xA14C6907, 0x3C9B51BE, 0x842736DB, 0x96929935,
+     0x2E2EFE50, 0x2654B999, 0x9EE8DEFC, 0x8C5D7112, 0x34E11677, 0xA9362ECE, 0x118A49AB, 0x033FE645, 0xBB838120,
+     0xE3E09176, 0x5B5CF613, 0x49E959FD, 0xF1553E98, 0x6C820621, 0xD43E6144, 0xC68BCEAA, 0x7E37A9CF, 0xD67F4138,
+     0x6EC3265D, 0x7C7689B3, 0xC4CAEED6, 0x591DD66F, 0xE1A1B10A, 0xF3141EE4, 0x4BA87981, 0x13CB69D7, 0xAB770EB2,
+     0xB9C2A15C, 0x017EC639, 0x9CA9FE80, 0x241599E5, 0x36A0360B, 0x8E1C516E, 0x866616A7, 0x3EDA71C2, 0x2C6FDE2C,
+     0x94D3B949, 0x090481F0, 0xB1B8E695, 0xA30D497B, 0x1BB12E1E, 0x43D23E48, 0xFB6E592D, 0xE9DBF6C3, 0x516791A6,
+     0xCCB0A91F, 0x740CCE7A, 0x66B96194, 0xDE0506F1},
 
-    {
-        0x00000000,0x3D6029B0,0x7AC05360,0x47A07AD0,0xF580A6C0,0xC8E08F70,0x8F40F5A0,0xB220DC10,
-        0x30704BC1,0x0D106271,0x4AB018A1,0x77D03111,0xC5F0ED01,0xF890C4B1,0xBF30BE61,0x825097D1,
-        0x60E09782,0x5D80BE32,0x1A20C4E2,0x2740ED52,0x95603142,0xA80018F2,0xEFA06222,0xD2C04B92,
-        0x5090DC43,0x6DF0F5F3,0x2A508F23,0x1730A693,0xA5107A83,0x98705333,0xDFD029E3,0xE2B00053,
-        0xC1C12F04,0xFCA106B4,0xBB017C64,0x866155D4,0x344189C4,0x0921A074,0x4E81DAA4,0x73E1F314,
-        0xF1B164C5,0xCCD14D75,0x8B7137A5,0xB6111E15,0x0431C205,0x3951EBB5,0x7EF19165,0x4391B8D5,
-        0xA121B886,0x9C419136,0xDBE1EBE6,0xE681C256,0x54A11E46,0x69C137F6,0x2E614D26,0x13016496,
-        0x9151F347,0xAC31DAF7,0xEB91A027,0xD6F18997,0x64D15587,0x59B17C37,0x1E1106E7,0x23712F57,
-        0x58F35849,0x659371F9,0x22330B29,0x1F532299,0xAD73FE89,0x9013D739,0xD7B3ADE9,0xEAD38459,
-        0x68831388,0x55E33A38,0x124340E8,0x2F236958,0x9D03B548,0xA0639CF8,0xE7C3E628,0xDAA3CF98,
-        0x3813CFCB,0x0573E67B,0x42D39CAB,0x7FB3B51B,0xCD93690B,0xF0F340BB,0xB7533A6B,0x8A3313DB,
-        0x0863840A,0x3503ADBA,0x72A3D76A,0x4FC3FEDA,0xFDE322CA,0xC0830B7A,0x872371AA,0xBA43581A,
-        0x9932774D,0xA4525EFD,0xE3F2242D,0xDE920D9D,0x6CB2D18D,0x51D2F83D,0x167282ED,0x2B12AB5D,
-        0xA9423C8C,0x9422153C,0xD3826FEC,0xEEE2465C,0x5CC29A4C,0x61A2B3FC,0x2602C92C,0x1B62E09C,
-        0xF9D2E0CF,0xC4B2C97F,0x8312B3AF,0xBE729A1F,0x0C52460F,0x31326FBF,0x7692156F,0x4BF23CDF,
-        0xC9A2AB0E,0xF4C282BE,0xB362F86E,0x8E02D1DE,0x3C220DCE,0x0142247E,0x46E25EAE,0x7B82771E,
-        0xB1E6B092,0x8C869922,0xCB26E3F2,0xF646CA42,0x44661652,0x79063FE2,0x3EA64532,0x03C66C82,
-        0x8196FB53,0xBCF6D2E3,0xFB56A833,0xC6368183,0x74165D93,0x49767423,0x0ED60EF3,0x33B62743,
-        0xD1062710,0xEC660EA0,0xABC67470,0x96A65DC0,0x248681D0,0x19E6A860,0x5E46D2B0,0x6326FB00,
-        0xE1766CD1,0xDC164561,0x9BB63FB1,0xA6D61601,0x14F6CA11,0x2996E3A1,0x6E369971,0x5356B0C1,
-        0x70279F96,0x4D47B626,0x0AE7CCF6,0x3787E546,0x85A73956,0xB8C710E6,0xFF676A36,0xC2074386,
-        0x4057D457,0x7D37FDE7,0x3A978737,0x07F7AE87,0xB5D77297,0x88B75B27,0xCF1721F7,0xF2770847,
-        0x10C70814,0x2DA721A4,0x6A075B74,0x576772C4,0xE547AED4,0xD8278764,0x9F87FDB4,0xA2E7D404,
-        0x20B743D5,0x1DD76A65,0x5A7710B5,0x67173905,0xD537E515,0xE857CCA5,0xAFF7B675,0x92979FC5,
-        0xE915E8DB,0xD475C16B,0x93D5BBBB,0xAEB5920B,0x1C954E1B,0x21F567AB,0x66551D7B,0x5B3534CB,
-        0xD965A31A,0xE4058AAA,0xA3A5F07A,0x9EC5D9CA,0x2CE505DA,0x11852C6A,0x562556BA,0x6B457F0A,
-        0x89F57F59,0xB49556E9,0xF3352C39,0xCE550589,0x7C75D999,0x4115F029,0x06B58AF9,0x3BD5A349,
-        0xB9853498,0x84E51D28,0xC34567F8,0xFE254E48,0x4C059258,0x7165BBE8,0x36C5C138,0x0BA5E888,
-        0x28D4C7DF,0x15B4EE6F,0x521494BF,0x6F74BD0F,0xDD54611F,0xE03448AF,0xA794327F,0x9AF41BCF,
-        0x18A48C1E,0x25C4A5AE,0x6264DF7E,0x5F04F6CE,0xED242ADE,0xD044036E,0x97E479BE,0xAA84500E,
-        0x4834505D,0x755479ED,0x32F4033D,0x0F942A8D,0xBDB4F69D,0x80D4DF2D,0xC774A5FD,0xFA148C4D,
-        0x78441B9C,0x4524322C,0x028448FC,0x3FE4614C,0x8DC4BD5C,0xB0A494EC,0xF704EE3C,0xCA64C78C
-    },
+    {0x00000000, 0x3D6029B0, 0x7AC05360, 0x47A07AD0, 0xF580A6C0, 0xC8E08F70, 0x8F40F5A0, 0xB220DC10, 0x30704BC1,
+     0x0D106271, 0x4AB018A1, 0x77D03111, 0xC5F0ED01, 0xF890C4B1, 0xBF30BE61, 0x825097D1, 0x60E09782, 0x5D80BE32,
+     0x1A20C4E2, 0x2740ED52, 0x95603142, 0xA80018F2, 0xEFA06222, 0xD2C04B92, 0x5090DC43, 0x6DF0F5F3, 0x2A508F23,
+     0x1730A693, 0xA5107A83, 0x98705333, 0xDFD029E3, 0xE2B00053, 0xC1C12F04, 0xFCA106B4, 0xBB017C64, 0x866155D4,
+     0x344189C4, 0x0921A074, 0x4E81DAA4, 0x73E1F314, 0xF1B164C5, 0xCCD14D75, 0x8B7137A5, 0xB6111E15, 0x0431C205,
+     0x3951EBB5, 0x7EF19165, 0x4391B8D5, 0xA121B886, 0x9C419136, 0xDBE1EBE6, 0xE681C256, 0x54A11E46, 0x69C137F6,
+     0x2E614D26, 0x13016496, 0x9151F347, 0xAC31DAF7, 0xEB91A027, 0xD6F18997, 0x64D15587, 0x59B17C37, 0x1E1106E7,
+     0x23712F57, 0x58F35849, 0x659371F9, 0x22330B29, 0x1F532299, 0xAD73FE89, 0x9013D739, 0xD7B3ADE9, 0xEAD38459,
+     0x68831388, 0x55E33A38, 0x124340E8, 0x2F236958, 0x9D03B548, 0xA0639CF8, 0xE7C3E628, 0xDAA3CF98, 0x3813CFCB,
+     0x0573E67B, 0x42D39CAB, 0x7FB3B51B, 0xCD93690B, 0xF0F340BB, 0xB7533A6B, 0x8A3313DB, 0x0863840A, 0x3503ADBA,
+     0x72A3D76A, 0x4FC3FEDA, 0xFDE322CA, 0xC0830B7A, 0x872371AA, 0xBA43581A, 0x9932774D, 0xA4525EFD, 0xE3F2242D,
+     0xDE920D9D, 0x6CB2D18D, 0x51D2F83D, 0x167282ED, 0x2B12AB5D, 0xA9423C8C, 0x9422153C, 0xD3826FEC, 0xEEE2465C,
+     0x5CC29A4C, 0x61A2B3FC, 0x2602C92C, 0x1B62E09C, 0xF9D2E0CF, 0xC4B2C97F, 0x8312B3AF, 0xBE729A1F, 0x0C52460F,
+     0x31326FBF, 0x7692156F, 0x4BF23CDF, 0xC9A2AB0E, 0xF4C282BE, 0xB362F86E, 0x8E02D1DE, 0x3C220DCE, 0x0142247E,
+     0x46E25EAE, 0x7B82771E, 0xB1E6B092, 0x8C869922, 0xCB26E3F2, 0xF646CA42, 0x44661652, 0x79063FE2, 0x3EA64532,
+     0x03C66C82, 0x8196FB53, 0xBCF6D2E3, 0xFB56A833, 0xC6368183, 0x74165D93, 0x49767423, 0x0ED60EF3, 0x33B62743,
+     0xD1062710, 0xEC660EA0, 0xABC67470, 0x96A65DC0, 0x248681D0, 0x19E6A860, 0x5E46D2B0, 0x6326FB00, 0xE1766CD1,
+     0xDC164561, 0x9BB63FB1, 0xA6D61601, 0x14F6CA11, 0x2996E3A1, 0x6E369971, 0x5356B0C1, 0x70279F96, 0x4D47B626,
+     0x0AE7CCF6, 0x3787E546, 0x85A73956, 0xB8C710E6, 0xFF676A36, 0xC2074386, 0x4057D457, 0x7D37FDE7, 0x3A978737,
+     0x07F7AE87, 0xB5D77297, 0x88B75B27, 0xCF1721F7, 0xF2770847, 0x10C70814, 0x2DA721A4, 0x6A075B74, 0x576772C4,
+     0xE547AED4, 0xD8278764, 0x9F87FDB4, 0xA2E7D404, 0x20B743D5, 0x1DD76A65, 0x5A7710B5, 0x67173905, 0xD537E515,
+     0xE857CCA5, 0xAFF7B675, 0x92979FC5, 0xE915E8DB, 0xD475C16B, 0x93D5BBBB, 0xAEB5920B, 0x1C954E1B, 0x21F567AB,
+     0x66551D7B, 0x5B3534CB, 0xD965A31A, 0xE4058AAA, 0xA3A5F07A, 0x9EC5D9CA, 0x2CE505DA, 0x11852C6A, 0x562556BA,
+     0x6B457F0A, 0x89F57F59, 0xB49556E9, 0xF3352C39, 0xCE550589, 0x7C75D999, 0x4115F029, 0x06B58AF9, 0x3BD5A349,
+     0xB9853498, 0x84E51D28, 0xC34567F8, 0xFE254E48, 0x4C059258, 0x7165BBE8, 0x36C5C138, 0x0BA5E888, 0x28D4C7DF,
+     0x15B4EE6F, 0x521494BF, 0x6F74BD0F, 0xDD54611F, 0xE03448AF, 0xA794327F, 0x9AF41BCF, 0x18A48C1E, 0x25C4A5AE,
+     0x6264DF7E, 0x5F04F6CE, 0xED242ADE, 0xD044036E, 0x97E479BE, 0xAA84500E, 0x4834505D, 0x755479ED, 0x32F4033D,
+     0x0F942A8D, 0xBDB4F69D, 0x80D4DF2D, 0xC774A5FD, 0xFA148C4D, 0x78441B9C, 0x4524322C, 0x028448FC, 0x3FE4614C,
+     0x8DC4BD5C, 0xB0A494EC, 0xF704EE3C, 0xCA64C78C},
 
-    {
-        0x00000000,0xCB5CD3A5,0x4DC8A10B,0x869472AE,0x9B914216,0x50CD91B3,0xD659E31D,0x1D0530B8,
-        0xEC53826D,0x270F51C8,0xA19B2366,0x6AC7F0C3,0x77C2C07B,0xBC9E13DE,0x3A0A6170,0xF156B2D5,
-        0x03D6029B,0xC88AD13E,0x4E1EA390,0x85427035,0x9847408D,0x531B9328,0xD58FE186,0x1ED33223,
-        0xEF8580F6,0x24D95353,0xA24D21FD,0x6911F258,0x7414C2E0,0xBF481145,0x39DC63EB,0xF280B04E,
-        0x07AC0536,0xCCF0D693,0x4A64A43D,0x81387798,0x9C3D4720,0x57619485,0xD1F5E62B,0x1AA9358E,
-        0xEBFF875B,0x20A354FE,0xA6372650,0x6D6BF5F5,0x706EC54D,0xBB3216E8,0x3DA66446,0xF6FAB7E3,
-        0x047A07AD,0xCF26D408,0x49B2A6A6,0x82EE7503,0x9FEB45BB,0x54B7961E,0xD223E4B0,0x197F3715,
-        0xE82985C0,0x23755665,0xA5E124CB,0x6EBDF76E,0x73B8C7D6,0xB8E41473,0x3E7066DD,0xF52CB578,
-        0x0F580A6C,0xC404D9C9,0x4290AB67,0x89CC78C2,0x94C9487A,0x5F959BDF,0xD901E971,0x125D3AD4,
-        0xE30B8801,0x28575BA4,0xAEC3290A,0x659FFAAF,0x789ACA17,0xB3C619B2,0x35526B1C,0xFE0EB8B9,
-        0x0C8E08F7,0xC7D2DB52,0x4146A9FC,0x8A1A7A59,0x971F4AE1,0x5C439944,0xDAD7EBEA,0x118B384F,
-        0xE0DD8A9A,0x2B81593F,0xAD152B91,0x6649F834,0x7B4CC88C,0xB0101B29,0x36846987,0xFDD8BA22,
-        0x08F40F5A,0xC3A8DCFF,0x453CAE51,0x8E607DF4,0x93654D4C,0x58399EE9,0xDEADEC47,0x15F13FE2,
-        0xE4A78D37,0x2FFB5E92,0xA96F2C3C,0x6233FF99,0x7F36CF21,0xB46A1C84,0x32FE6E2A,0xF9A2BD8F,
-        0x0B220DC1,0xC07EDE64,0x46EAACCA,0x8DB67F6F,0x90B34FD7,0x5BEF9C72,0xDD7BEEDC,0x16273D79,
-        0xE7718FAC,0x2C2D5C09,0xAAB92EA7,0x61E5FD02,0x7CE0CDBA,0xB7BC1E1F,0x31286CB1,0xFA74BF14,
-        0x1EB014D8,0xD5ECC77D,0x5378B5D3,0x98246676,0x852156CE,0x4E7D856B,0xC8E9F7C5,0x03B52460,
-        0xF2E396B5,0x39BF4510,0xBF2B37BE,0x7477E41B,0x6972D4A3,0xA22E0706,0x24BA75A8,0xEFE6A60D,
-        0x1D661643,0xD63AC5E6,0x50AEB748,0x9BF264ED,0x86F75455,0x4DAB87F0,0xCB3FF55E,0x006326FB,
-        0xF135942E,0x3A69478B,0xBCFD3525,0x77A1E680,0x6AA4D638,0xA1F8059D,0x276C7733,0xEC30A496,
-        0x191C11EE,0xD240C24B,0x54D4B0E5,0x9F886340,0x828D53F8,0x49D1805D,0xCF45F2F3,0x04192156,
-        0xF54F9383,0x3E134026,0xB8873288,0x73DBE12D,0x6EDED195,0xA5820230,0x2316709E,0xE84AA33B,
-        0x1ACA1375,0xD196C0D0,0x5702B27E,0x9C5E61DB,0x815B5163,0x4A0782C6,0xCC93F068,0x07CF23CD,
-        0xF6999118,0x3DC542BD,0xBB513013,0x700DE3B6,0x6D08D30E,0xA65400AB,0x20C07205,0xEB9CA1A0,
-        0x11E81EB4,0xDAB4CD11,0x5C20BFBF,0x977C6C1A,0x8A795CA2,0x41258F07,0xC7B1FDA9,0x0CED2E0C,
-        0xFDBB9CD9,0x36E74F7C,0xB0733DD2,0x7B2FEE77,0x662ADECF,0xAD760D6A,0x2BE27FC4,0xE0BEAC61,
-        0x123E1C2F,0xD962CF8A,0x5FF6BD24,0x94AA6E81,0x89AF5E39,0x42F38D9C,0xC467FF32,0x0F3B2C97,
-        0xFE6D9E42,0x35314DE7,0xB3A53F49,0x78F9ECEC,0x65FCDC54,0xAEA00FF1,0x28347D5F,0xE368AEFA,
-        0x16441B82,0xDD18C827,0x5B8CBA89,0x90D0692C,0x8DD55994,0x46898A31,0xC01DF89F,0x0B412B3A,
-        0xFA1799EF,0x314B4A4A,0xB7DF38E4,0x7C83EB41,0x6186DBF9,0xAADA085C,0x2C4E7AF2,0xE712A957,
-        0x15921919,0xDECECABC,0x585AB812,0x93066BB7,0x8E035B0F,0x455F88AA,0xC3CBFA04,0x089729A1,
-        0xF9C19B74,0x329D48D1,0xB4093A7F,0x7F55E9DA,0x6250D962,0xA90C0AC7,0x2F987869,0xE4C4ABCC
-    },
+    {0x00000000, 0xCB5CD3A5, 0x4DC8A10B, 0x869472AE, 0x9B914216, 0x50CD91B3, 0xD659E31D, 0x1D0530B8, 0xEC53826D,
+     0x270F51C8, 0xA19B2366, 0x6AC7F0C3, 0x77C2C07B, 0xBC9E13DE, 0x3A0A6170, 0xF156B2D5, 0x03D6029B, 0xC88AD13E,
+     0x4E1EA390, 0x85427035, 0x9847408D, 0x531B9328, 0xD58FE186, 0x1ED33223, 0xEF8580F6, 0x24D95353, 0xA24D21FD,
+     0x6911F258, 0x7414C2E0, 0xBF481145, 0x39DC63EB, 0xF280B04E, 0x07AC0536, 0xCCF0D693, 0x4A64A43D, 0x81387798,
+     0x9C3D4720, 0x57619485, 0xD1F5E62B, 0x1AA9358E, 0xEBFF875B, 0x20A354FE, 0xA6372650, 0x6D6BF5F5, 0x706EC54D,
+     0xBB3216E8, 0x3DA66446, 0xF6FAB7E3, 0x047A07AD, 0xCF26D408, 0x49B2A6A6, 0x82EE7503, 0x9FEB45BB, 0x54B7961E,
+     0xD223E4B0, 0x197F3715, 0xE82985C0, 0x23755665, 0xA5E124CB, 0x6EBDF76E, 0x73B8C7D6, 0xB8E41473, 0x3E7066DD,
+     0xF52CB578, 0x0F580A6C, 0xC404D9C9, 0x4290AB67, 0x89CC78C2, 0x94C9487A, 0x5F959BDF, 0xD901E971, 0x125D3AD4,
+     0xE30B8801, 0x28575BA4, 0xAEC3290A, 0x659FFAAF, 0x789ACA17, 0xB3C619B2, 0x35526B1C, 0xFE0EB8B9, 0x0C8E08F7,
+     0xC7D2DB52, 0x4146A9FC, 0x8A1A7A59, 0x971F4AE1, 0x5C439944, 0xDAD7EBEA, 0x118B384F, 0xE0DD8A9A, 0x2B81593F,
+     0xAD152B91, 0x6649F834, 0x7B4CC88C, 0xB0101B29, 0x36846987, 0xFDD8BA22, 0x08F40F5A, 0xC3A8DCFF, 0x453CAE51,
+     0x8E607DF4, 0x93654D4C, 0x58399EE9, 0xDEADEC47, 0x15F13FE2, 0xE4A78D37, 0x2FFB5E92, 0xA96F2C3C, 0x6233FF99,
+     0x7F36CF21, 0xB46A1C84, 0x32FE6E2A, 0xF9A2BD8F, 0x0B220DC1, 0xC07EDE64, 0x46EAACCA, 0x8DB67F6F, 0x90B34FD7,
+     0x5BEF9C72, 0xDD7BEEDC, 0x16273D79, 0xE7718FAC, 0x2C2D5C09, 0xAAB92EA7, 0x61E5FD02, 0x7CE0CDBA, 0xB7BC1E1F,
+     0x31286CB1, 0xFA74BF14, 0x1EB014D8, 0xD5ECC77D, 0x5378B5D3, 0x98246676, 0x852156CE, 0x4E7D856B, 0xC8E9F7C5,
+     0x03B52460, 0xF2E396B5, 0x39BF4510, 0xBF2B37BE, 0x7477E41B, 0x6972D4A3, 0xA22E0706, 0x24BA75A8, 0xEFE6A60D,
+     0x1D661643, 0xD63AC5E6, 0x50AEB748, 0x9BF264ED, 0x86F75455, 0x4DAB87F0, 0xCB3FF55E, 0x006326FB, 0xF135942E,
+     0x3A69478B, 0xBCFD3525, 0x77A1E680, 0x6AA4D638, 0xA1F8059D, 0x276C7733, 0xEC30A496, 0x191C11EE, 0xD240C24B,
+     0x54D4B0E5, 0x9F886340, 0x828D53F8, 0x49D1805D, 0xCF45F2F3, 0x04192156, 0xF54F9383, 0x3E134026, 0xB8873288,
+     0x73DBE12D, 0x6EDED195, 0xA5820230, 0x2316709E, 0xE84AA33B, 0x1ACA1375, 0xD196C0D0, 0x5702B27E, 0x9C5E61DB,
+     0x815B5163, 0x4A0782C6, 0xCC93F068, 0x07CF23CD, 0xF6999118, 0x3DC542BD, 0xBB513013, 0x700DE3B6, 0x6D08D30E,
+     0xA65400AB, 0x20C07205, 0xEB9CA1A0, 0x11E81EB4, 0xDAB4CD11, 0x5C20BFBF, 0x977C6C1A, 0x8A795CA2, 0x41258F07,
+     0xC7B1FDA9, 0x0CED2E0C, 0xFDBB9CD9, 0x36E74F7C, 0xB0733DD2, 0x7B2FEE77, 0x662ADECF, 0xAD760D6A, 0x2BE27FC4,
+     0xE0BEAC61, 0x123E1C2F, 0xD962CF8A, 0x5FF6BD24, 0x94AA6E81, 0x89AF5E39, 0x42F38D9C, 0xC467FF32, 0x0F3B2C97,
+     0xFE6D9E42, 0x35314DE7, 0xB3A53F49, 0x78F9ECEC, 0x65FCDC54, 0xAEA00FF1, 0x28347D5F, 0xE368AEFA, 0x16441B82,
+     0xDD18C827, 0x5B8CBA89, 0x90D0692C, 0x8DD55994, 0x46898A31, 0xC01DF89F, 0x0B412B3A, 0xFA1799EF, 0x314B4A4A,
+     0xB7DF38E4, 0x7C83EB41, 0x6186DBF9, 0xAADA085C, 0x2C4E7AF2, 0xE712A957, 0x15921919, 0xDECECABC, 0x585AB812,
+     0x93066BB7, 0x8E035B0F, 0x455F88AA, 0xC3CBFA04, 0x089729A1, 0xF9C19B74, 0x329D48D1, 0xB4093A7F, 0x7F55E9DA,
+     0x6250D962, 0xA90C0AC7, 0x2F987869, 0xE4C4ABCC},
 
-    {
-        0x00000000,0xA6770BB4,0x979F1129,0x31E81A9D,0xF44F2413,0x52382FA7,0x63D0353A,0xC5A73E8E,
-        0x33EF4E67,0x959845D3,0xA4705F4E,0x020754FA,0xC7A06A74,0x61D761C0,0x503F7B5D,0xF64870E9,
-        0x67DE9CCE,0xC1A9977A,0xF0418DE7,0x56368653,0x9391B8DD,0x35E6B369,0x040EA9F4,0xA279A240,
-        0x5431D2A9,0xF246D91D,0xC3AEC380,0x65D9C834,0xA07EF6BA,0x0609FD0E,0x37E1E793,0x9196EC27,
-        0xCFBD399C,0x69CA3228,0x582228B5,0xFE552301,0x3BF21D8F,0x9D85163B,0xAC6D0CA6,0x0A1A0712,
-        0xFC5277FB,0x5A257C4F,0x6BCD66D2,0xCDBA6D66,0x081D53E8,0xAE6A585C,0x9F8242C1,0x39F54975,
-        0xA863A552,0x0E14AEE6,0x3FFCB47B,0x998BBFCF,0x5C2C8141,0xFA5B8AF5,0xCBB39068,0x6DC49BDC,
-        0x9B8CEB35,0x3DFBE081,0x0C13FA1C,0xAA64F1A8,0x6FC3CF26,0xC9B4C492,0xF85CDE0F,0x5E2BD5BB,
-        0x440B7579,0xE27C7ECD,0xD3946450,0x75E36FE4,0xB044516A,0x16335ADE,0x27DB4043,0x81AC4BF7,
-        0x77E43B1E,0xD19330AA,0xE07B2A37,0x460C2183,0x83AB1F0D,0x25DC14B9,0x14340E24,0xB2430590,
-        0x23D5E9B7,0x85A2E203,0xB44AF89E,0x123DF32A,0xD79ACDA4,0x71EDC610,0x4005DC8D,0xE672D739,
-        0x103AA7D0,0xB64DAC64,0x87A5B6F9,0x21D2BD4D,0xE47583C3,0x42028877,0x73EA92EA,0xD59D995E,
-        0x8BB64CE5,0x2DC14751,0x1C295DCC,0xBA5E5678,0x7FF968F6,0xD98E6342,0xE86679DF,0x4E11726B,
-        0xB8590282,0x1E2E0936,0x2FC613AB,0x89B1181F,0x4C162691,0xEA612D25,0xDB8937B8,0x7DFE3C0C,
-        0xEC68D02B,0x4A1FDB9F,0x7BF7C102,0xDD80CAB6,0x1827F438,0xBE50FF8C,0x8FB8E511,0x29CFEEA5,
-        0xDF879E4C,0x79F095F8,0x48188F65,0xEE6F84D1,0x2BC8BA5F,0x8DBFB1EB,0xBC57AB76,0x1A20A0C2,
-        0x8816EAF2,0x2E61E146,0x1F89FBDB,0xB9FEF06F,0x7C59CEE1,0xDA2EC555,0xEBC6DFC8,0x4DB1D47C,
-        0xBBF9A495,0x1D8EAF21,0x2C66B5BC,0x8A11BE08,0x4FB68086,0xE9C18B32,0xD82991AF,0x7E5E9A1B,
-        0xEFC8763C,0x49BF7D88,0x78576715,0xDE206CA1,0x1B87522F,0xBDF0599B,0x8C184306,0x2A6F48B2,
-        0xDC27385B,0x7A5033EF,0x4BB82972,0xEDCF22C6,0x28681C48,0x8E1F17FC,0xBFF70D61,0x198006D5,
-        0x47ABD36E,0xE1DCD8DA,0xD034C247,0x7643C9F3,0xB3E4F77D,0x1593FCC9,0x247BE654,0x820CEDE0,
-        0x74449D09,0xD23396BD,0xE3DB8C20,0x45AC8794,0x800BB91A,0x267CB2AE,0x1794A833,0xB1E3A387,
-        0x20754FA0,0x86024414,0xB7EA5E89,0x119D553D,0xD43A6BB3,0x724D6007,0x43A57A9A,0xE5D2712E,
-        0x139A01C7,0xB5ED0A73,0x840510EE,0x22721B5A,0xE7D525D4,0x41A22E60,0x704A34FD,0xD63D3F49,
-        0xCC1D9F8B,0x6A6A943F,0x5B828EA2,0xFDF58516,0x3852BB98,0x9E25B02C,0xAFCDAAB1,0x09BAA105,
-        0xFFF2D1EC,0x5985DA58,0x686DC0C5,0xCE1ACB71,0x0BBDF5FF,0xADCAFE4B,0x9C22E4D6,0x3A55EF62,
-        0xABC30345,0x0DB408F1,0x3C5C126C,0x9A2B19D8,0x5F8C2756,0xF9FB2CE2,0xC813367F,0x6E643DCB,
-        0x982C4D22,0x3E5B4696,0x0FB35C0B,0xA9C457BF,0x6C636931,0xCA146285,0xFBFC7818,0x5D8B73AC,
-        0x03A0A617,0xA5D7ADA3,0x943FB73E,0x3248BC8A,0xF7EF8204,0x519889B0,0x6070932D,0xC6079899,
-        0x304FE870,0x9638E3C4,0xA7D0F959,0x01A7F2ED,0xC400CC63,0x6277C7D7,0x539FDD4A,0xF5E8D6FE,
-        0x647E3AD9,0xC209316D,0xF3E12BF0,0x55962044,0x90311ECA,0x3646157E,0x07AE0FE3,0xA1D90457,
-        0x579174BE,0xF1E67F0A,0xC00E6597,0x66796E23,0xA3DE50AD,0x05A95B19,0x34414184,0x92364A30
-    },
-
-    {
-        0x00000000,0xCCAA009E,0x4225077D,0x8E8F07E3,0x844A0EFA,0x48E00E64,0xC66F0987,0x0AC50919,
-        0xD3E51BB5,0x1F4F1B2B,0x91C01CC8,0x5D6A1C56,0x57AF154F,0x9B0515D1,0x158A1232,0xD92012AC,
-        0x7CBB312B,0xB01131B5,0x3E9E3656,0xF23436C8,0xF8F13FD1,0x345B3F4F,0xBAD438AC,0x767E3832,
-        0xAF5E2A9E,0x63F42A00,0xED7B2DE3,0x21D12D7D,0x2B142464,0xE7BE24FA,0x69312319,0xA59B2387,
-        0xF9766256,0x35DC62C8,0xBB53652B,0x77F965B5,0x7D3C6CAC,0xB1966C32,0x3F196BD1,0xF3B36B4F,
-        0x2A9379E3,0xE639797D,0x68B67E9E,0xA41C7E00,0xAED97719,0x62737787,0xECFC7064,0x205670FA,
-        0x85CD537D,0x496753E3,0xC7E85400,0x0B42549E,0x01875D87,0xCD2D5D19,0x43A25AFA,0x8F085A64,
-        0x562848C8,0x9A824856,0x140D4FB5,0xD8A74F2B,0xD2624632,0x1EC846AC,0x9047414F,0x5CED41D1,
-        0x299DC2ED,0xE537C273,0x6BB8C590,0xA712C50E,0xADD7CC17,0x617DCC89,0xEFF2CB6A,0x2358CBF4,
-        0xFA78D958,0x36D2D9C6,0xB85DDE25,0x74F7DEBB,0x7E32D7A2,0xB298D73C,0x3C17D0DF,0xF0BDD041,
-        0x5526F3C6,0x998CF358,0x1703F4BB,0xDBA9F425,0xD16CFD3C,0x1DC6FDA2,0x9349FA41,0x5FE3FADF,
-        0x86C3E873,0x4A69E8ED,0xC4E6EF0E,0x084CEF90,0x0289E689,0xCE23E617,0x40ACE1F4,0x8C06E16A,
-        0xD0EBA0BB,0x1C41A025,0x92CEA7C6,0x5E64A758,0x54A1AE41,0x980BAEDF,0x1684A93C,0xDA2EA9A2,
-        0x030EBB0E,0xCFA4BB90,0x412BBC73,0x8D81BCED,0x8744B5F4,0x4BEEB56A,0xC561B289,0x09CBB217,
-        0xAC509190,0x60FA910E,0xEE7596ED,0x22DF9673,0x281A9F6A,0xE4B09FF4,0x6A3F9817,0xA6959889,
-        0x7FB58A25,0xB31F8ABB,0x3D908D58,0xF13A8DC6,0xFBFF84DF,0x37558441,0xB9DA83A2,0x7570833C,
-        0x533B85DA,0x9F918544,0x111E82A7,0xDDB48239,0xD7718B20,0x1BDB8BBE,0x95548C5D,0x59FE8CC3,
-        0x80DE9E6F,0x4C749EF1,0xC2FB9912,0x0E51998C,0x04949095,0xC83E900B,0x46B197E8,0x8A1B9776,
-        0x2F80B4F1,0xE32AB46F,0x6DA5B38C,0xA10FB312,0xABCABA0B,0x6760BA95,0xE9EFBD76,0x2545BDE8,
-        0xFC65AF44,0x30CFAFDA,0xBE40A839,0x72EAA8A7,0x782FA1BE,0xB485A120,0x3A0AA6C3,0xF6A0A65D,
-        0xAA4DE78C,0x66E7E712,0xE868E0F1,0x24C2E06F,0x2E07E976,0xE2ADE9E8,0x6C22EE0B,0xA088EE95,
-        0x79A8FC39,0xB502FCA7,0x3B8DFB44,0xF727FBDA,0xFDE2F2C3,0x3148F25D,0xBFC7F5BE,0x736DF520,
-        0xD6F6D6A7,0x1A5CD639,0x94D3D1DA,0x5879D144,0x52BCD85D,0x9E16D8C3,0x1099DF20,0xDC33DFBE,
-        0x0513CD12,0xC9B9CD8C,0x4736CA6F,0x8B9CCAF1,0x8159C3E8,0x4DF3C376,0xC37CC495,0x0FD6C40B,
-        0x7AA64737,0xB60C47A9,0x3883404A,0xF42940D4,0xFEEC49CD,0x32464953,0xBCC94EB0,0x70634E2E,
-        0xA9435C82,0x65E95C1C,0xEB665BFF,0x27CC5B61,0x2D095278,0xE1A352E6,0x6F2C5505,0xA386559B,
-        0x061D761C,0xCAB77682,0x44387161,0x889271FF,0x825778E6,0x4EFD7878,0xC0727F9B,0x0CD87F05,
-        0xD5F86DA9,0x19526D37,0x97DD6AD4,0x5B776A4A,0x51B26353,0x9D1863CD,0x1397642E,0xDF3D64B0,
-        0x83D02561,0x4F7A25FF,0xC1F5221C,0x0D5F2282,0x079A2B9B,0xCB302B05,0x45BF2CE6,0x89152C78,
-        0x50353ED4,0x9C9F3E4A,0x121039A9,0xDEBA3937,0xD47F302E,0x18D530B0,0x965A3753,0x5AF037CD,
-        0xFF6B144A,0x33C114D4,0xBD4E1337,0x71E413A9,0x7B211AB0,0xB78B1A2E,0x39041DCD,0xF5AE1D53,
-        0x2C8E0FFF,0xE0240F61,0x6EAB0882,0xA201081C,0xA8C40105,0x646E019B,0xEAE10678,0x264B06E6
-    }
-};
+    {0x00000000, 0xA6770BB4, 0x979F1129, 0x31E81A9D, 0xF44F2413, 0x52382FA7, 0x63D0353A, 0xC5A73E8E, 0x33EF4E67,
+     0x959845D3, 0xA4705F4E, 0x020754FA, 0xC7A06A74, 0x61D761C0, 0x503F7B5D, 0xF64870E9, 0x67DE9CCE, 0xC1A9977A,
+     0xF0418DE7, 0x56368653, 0x9391B8DD, 0x35E6B369, 0x040EA9F4, 0xA279A240, 0x5431D2A9, 0xF246D91D, 0xC3AEC380,
+     0x65D9C834, 0xA07EF6BA, 0x0609FD0E, 0x37E1E793, 0x9196EC27, 0xCFBD399C, 0x69CA3228, 0x582228B5, 0xFE552301,
+     0x3BF21D8F, 0x9D85163B, 0xAC6D0CA6, 0x0A1A0712, 0xFC5277FB, 0x5A257C4F, 0x6BCD66D2, 0xCDBA6D66, 0x081D53E8,
+     0xAE6A585C, 0x9F8242C1, 0x39F54975, 0xA863A552, 0x0E14AEE6, 0x3FFCB47B, 0x998BBFCF, 0x5C2C8141, 0xFA5B8AF5,
+     0xCBB39068, 0x6DC49BDC, 0x9B8CEB35, 0x3DFBE081, 0x0C13FA1C, 0xAA64F1A8, 0x6FC3CF26, 0xC9B4C492, 0xF85CDE0F,
+     0x5E2BD5BB, 0x440B7579, 0xE27C7ECD, 0xD3946450, 0x75E36FE4, 0xB044516A, 0x16335ADE, 0x27DB4043, 0x81AC4BF7,
+     0x77E43B1E, 0xD19330AA, 0xE07B2A37, 0x460C2183, 0x83AB1F0D, 0x25DC14B9, 0x14340E24, 0xB2430590, 0x23D5E9B7,
+     0x85A2E203, 0xB44AF89E, 0x123DF32A, 0xD79ACDA4, 0x71EDC610, 0x4005DC8D, 0xE672D739, 0x103AA7D0, 0xB64DAC64,
+     0x87A5B6F9, 0x21D2BD4D, 0xE47583C3, 0x42028877, 0x73EA92EA, 0xD59D995E, 0x8BB64CE5, 0x2DC14751, 0x1C295DCC,
+     0xBA5E5678, 0x7FF968F6, 0xD98E6342, 0xE86679DF, 0x4E11726B, 0xB8590282, 0x1E2E0936, 0x2FC613AB, 0x89B1181F,
+     0x4C162691, 0xEA612D25, 0xDB8937B8, 0x7DFE3C0C, 0xEC68D02B, 0x4A1FDB9F, 0x7BF7C102, 0xDD80CAB6, 0x1827F438,
+     0xBE50FF8C, 0x8FB8E511, 0x29CFEEA5, 0xDF879E4C, 0x79F095F8, 0x48188F65, 0xEE6F84D1, 0x2BC8BA5F, 0x8DBFB1EB,
+     0xBC57AB76, 0x1A20A0C2, 0x8816EAF2, 0x2E61E146, 0x1F89FBDB, 0xB9FEF06F, 0x7C59CEE1, 0xDA2EC555, 0xEBC6DFC8,
+     0x4DB1D47C, 0xBBF9A495, 0x1D8EAF21, 0x2C66B5BC, 0x8A11BE08, 0x4FB68086, 0xE9C18B32, 0xD82991AF, 0x7E5E9A1B,
+     0xEFC8763C, 0x49BF7D88, 0x78576715, 0xDE206CA1, 0x1B87522F, 0xBDF0599B, 0x8C184306, 0x2A6F48B2, 0xDC27385B,
+     0x7A5033EF, 0x4BB82972, 0xEDCF22C6, 0x28681C48, 0x8E1F17FC, 0xBFF70D61, 0x198006D5, 0x47ABD36E, 0xE1DCD8DA,
+     0xD034C247, 0x7643C9F3, 0xB3E4F77D, 0x1593FCC9, 0x247BE654, 0x820CEDE0, 0x74449D09, 0xD23396BD, 0xE3DB8C20,
+     0x45AC8794, 0x800BB91A, 0x267CB2AE, 0x1794A833, 0xB1E3A387, 0x20754FA0, 0x86024414, 0xB7EA5E89, 0x119D553D,
+     0xD43A6BB3, 0x724D6007, 0x43A57A9A, 0xE5D2712E, 0x139A01C7, 0xB5ED0A73, 0x840510EE, 0x22721B5A, 0xE7D525D4,
+     0x41A22E60, 0x704A34FD, 0xD63D3F49, 0xCC1D9F8B, 0x6A6A943F, 0x5B828EA2, 0xFDF58516, 0x3852BB98, 0x9E25B02C,
+     0xAFCDAAB1, 0x09BAA105, 0xFFF2D1EC, 0x5985DA58, 0x686DC0C5, 0xCE1ACB71, 0x0BBDF5FF, 0xADCAFE4B, 0x9C22E4D6,
+     0x3A55EF62, 0xABC30345, 0x0DB408F1, 0x3C5C126C, 0x9A2B19D8, 0x5F8C2756, 0xF9FB2CE2, 0xC813367F, 0x6E643DCB,
+     0x982C4D22, 0x3E5B4696, 0x0FB35C0B, 0xA9C457BF, 0x6C636931, 0xCA146285, 0xFBFC7818, 0x5D8B73AC, 0x03A0A617,
+     0xA5D7ADA3, 0x943FB73E, 0x3248BC8A, 0xF7EF8204, 0x519889B0, 0x6070932D, 0xC6079899, 0x304FE870, 0x9638E3C4,
+     0xA7D0F959, 0x01A7F2ED, 0xC400CC63, 0x6277C7D7, 0x539FDD4A, 0xF5E8D6FE, 0x647E3AD9, 0xC209316D, 0xF3E12BF0,
+     0x55962044, 0x90311ECA, 0x3646157E, 0x07AE0FE3, 0xA1D90457, 0x579174BE, 0xF1E67F0A, 0xC00E6597, 0x66796E23,
+     0xA3DE50AD, 0x05A95B19, 0x34414184, 0x92364A30},
 
+    {0x00000000, 0xCCAA009E, 0x4225077D, 0x8E8F07E3, 0x844A0EFA, 0x48E00E64, 0xC66F0987, 0x0AC50919, 0xD3E51BB5,
+     0x1F4F1B2B, 0x91C01CC8, 0x5D6A1C56, 0x57AF154F, 0x9B0515D1, 0x158A1232, 0xD92012AC, 0x7CBB312B, 0xB01131B5,
+     0x3E9E3656, 0xF23436C8, 0xF8F13FD1, 0x345B3F4F, 0xBAD438AC, 0x767E3832, 0xAF5E2A9E, 0x63F42A00, 0xED7B2DE3,
+     0x21D12D7D, 0x2B142464, 0xE7BE24FA, 0x69312319, 0xA59B2387, 0xF9766256, 0x35DC62C8, 0xBB53652B, 0x77F965B5,
+     0x7D3C6CAC, 0xB1966C32, 0x3F196BD1, 0xF3B36B4F, 0x2A9379E3, 0xE639797D, 0x68B67E9E, 0xA41C7E00, 0xAED97719,
+     0x62737787, 0xECFC7064, 0x205670FA, 0x85CD537D, 0x496753E3, 0xC7E85400, 0x0B42549E, 0x01875D87, 0xCD2D5D19,
+     0x43A25AFA, 0x8F085A64, 0x562848C8, 0x9A824856, 0x140D4FB5, 0xD8A74F2B, 0xD2624632, 0x1EC846AC, 0x9047414F,
+     0x5CED41D1, 0x299DC2ED, 0xE537C273, 0x6BB8C590, 0xA712C50E, 0xADD7CC17, 0x617DCC89, 0xEFF2CB6A, 0x2358CBF4,
+     0xFA78D958, 0x36D2D9C6, 0xB85DDE25, 0x74F7DEBB, 0x7E32D7A2, 0xB298D73C, 0x3C17D0DF, 0xF0BDD041, 0x5526F3C6,
+     0x998CF358, 0x1703F4BB, 0xDBA9F425, 0xD16CFD3C, 0x1DC6FDA2, 0x9349FA41, 0x5FE3FADF, 0x86C3E873, 0x4A69E8ED,
+     0xC4E6EF0E, 0x084CEF90, 0x0289E689, 0xCE23E617, 0x40ACE1F4, 0x8C06E16A, 0xD0EBA0BB, 0x1C41A025, 0x92CEA7C6,
+     0x5E64A758, 0x54A1AE41, 0x980BAEDF, 0x1684A93C, 0xDA2EA9A2, 0x030EBB0E, 0xCFA4BB90, 0x412BBC73, 0x8D81BCED,
+     0x8744B5F4, 0x4BEEB56A, 0xC561B289, 0x09CBB217, 0xAC509190, 0x60FA910E, 0xEE7596ED, 0x22DF9673, 0x281A9F6A,
+     0xE4B09FF4, 0x6A3F9817, 0xA6959889, 0x7FB58A25, 0xB31F8ABB, 0x3D908D58, 0xF13A8DC6, 0xFBFF84DF, 0x37558441,
+     0xB9DA83A2, 0x7570833C, 0x533B85DA, 0x9F918544, 0x111E82A7, 0xDDB48239, 0xD7718B20, 0x1BDB8BBE, 0x95548C5D,
+     0x59FE8CC3, 0x80DE9E6F, 0x4C749EF1, 0xC2FB9912, 0x0E51998C, 0x04949095, 0xC83E900B, 0x46B197E8, 0x8A1B9776,
+     0x2F80B4F1, 0xE32AB46F, 0x6DA5B38C, 0xA10FB312, 0xABCABA0B, 0x6760BA95, 0xE9EFBD76, 0x2545BDE8, 0xFC65AF44,
+     0x30CFAFDA, 0xBE40A839, 0x72EAA8A7, 0x782FA1BE, 0xB485A120, 0x3A0AA6C3, 0xF6A0A65D, 0xAA4DE78C, 0x66E7E712,
+     0xE868E0F1, 0x24C2E06F, 0x2E07E976, 0xE2ADE9E8, 0x6C22EE0B, 0xA088EE95, 0x79A8FC39, 0xB502FCA7, 0x3B8DFB44,
+     0xF727FBDA, 0xFDE2F2C3, 0x3148F25D, 0xBFC7F5BE, 0x736DF520, 0xD6F6D6A7, 0x1A5CD639, 0x94D3D1DA, 0x5879D144,
+     0x52BCD85D, 0x9E16D8C3, 0x1099DF20, 0xDC33DFBE, 0x0513CD12, 0xC9B9CD8C, 0x4736CA6F, 0x8B9CCAF1, 0x8159C3E8,
+     0x4DF3C376, 0xC37CC495, 0x0FD6C40B, 0x7AA64737, 0xB60C47A9, 0x3883404A, 0xF42940D4, 0xFEEC49CD, 0x32464953,
+     0xBCC94EB0, 0x70634E2E, 0xA9435C82, 0x65E95C1C, 0xEB665BFF, 0x27CC5B61, 0x2D095278, 0xE1A352E6, 0x6F2C5505,
+     0xA386559B, 0x061D761C, 0xCAB77682, 0x44387161, 0x889271FF, 0x825778E6, 0x4EFD7878, 0xC0727F9B, 0x0CD87F05,
+     0xD5F86DA9, 0x19526D37, 0x97DD6AD4, 0x5B776A4A, 0x51B26353, 0x9D1863CD, 0x1397642E, 0xDF3D64B0, 0x83D02561,
+     0x4F7A25FF, 0xC1F5221C, 0x0D5F2282, 0x079A2B9B, 0xCB302B05, 0x45BF2CE6, 0x89152C78, 0x50353ED4, 0x9C9F3E4A,
+     0x121039A9, 0xDEBA3937, 0xD47F302E, 0x18D530B0, 0x965A3753, 0x5AF037CD, 0xFF6B144A, 0x33C114D4, 0xBD4E1337,
+     0x71E413A9, 0x7B211AB0, 0xB78B1A2E, 0x39041DCD, 0xF5AE1D53, 0x2C8E0FFF, 0xE0240F61, 0x6EAB0882, 0xA201081C,
+     0xA8C40105, 0x646E019B, 0xEAE10678, 0x264B06E6}};
 
 uint32_t Crc32::get(const void* data, size_t len, uint32_t seed) {
     uint32_t* cur = (uint32_t*)data;
@@ -348,19 +307,14 @@ uint32_t Crc32::get(const void* data, size_t len, uint32_t seed) {
 
         uint32_t one = *cur++ ^ crc;
         uint32_t two = *cur++;
-        crc = crc_lookup[7][(one    ) & 0xFF] ^
-              crc_lookup[6][(one>> 8) & 0xFF] ^
-              crc_lookup[5][(one>>16) & 0xFF] ^
-              crc_lookup[4][(one>>24) & 0xFF] ^
-              crc_lookup[3][(two    ) & 0xFF] ^
-              crc_lookup[2][(two>> 8) & 0xFF] ^
-              crc_lookup[1][(two>>16) & 0xFF] ^
-              crc_lookup[0][(two>>24) & 0xFF];
+        crc = crc_lookup[7][(one) & 0xFF] ^ crc_lookup[6][(one >> 8) & 0xFF] ^ crc_lookup[5][(one >> 16) & 0xFF] ^
+            crc_lookup[4][(one >> 24) & 0xFF] ^ crc_lookup[3][(two) & 0xFF] ^ crc_lookup[2][(two >> 8) & 0xFF] ^
+            crc_lookup[1][(two >> 16) & 0xFF] ^ crc_lookup[0][(two >> 24) & 0xFF];
 #endif
         len -= 8;
     }
 
-    unsigned char *cur_byte = (unsigned char*)cur;
+    unsigned char* cur_byte = (unsigned char*)cur;
     while (len--) {
         crc = (crc >> 8) ^ crc_lookup[0][(crc & 0xFF) ^ *cur_byte++];
     }
@@ -368,13 +322,8 @@ uint32_t Crc32::get(const void* data, size_t len, uint32_t seed) {
     return ~crc;
 }
 
-uint32_t Crc32::get(const SEBuf& buf, uint32_t seed) {
-    return get(buf.buf, buf.len, seed);
-}
-
-uint32_t Crc32::get(const std::string& str, uint32_t seed) {
-    return get(str.data(), str.size(), seed);
-}
+uint32_t Crc32::get(const SEBuf& buf, uint32_t seed) { return get(buf.buf, buf.len, seed); }
 
-};
+uint32_t Crc32::get(const std::string& str, uint32_t seed) { return get(str.data(), str.size(), seed); }
 
+}; // namespace nukv
diff --git a/src/replication/repl_log_store/lib/endian_encode.h b/src/replication/repl_log_store/lib/endian_encode.h
index 5b2d01d9e..7f662e1a6 100644
--- a/src/replication/repl_log_store/lib/endian_encode.h
+++ b/src/replication/repl_log_store/lib/endian_encode.h
@@ -42,18 +42,19 @@
 
 #ifndef reverse_order_64
 #define reverse_order_64(v)                                                                                            \
-    ((((v)&0xff00000000000000ULL) >> 56) | (((v)&0x00ff000000000000ULL) >> 40) | (((v)&0x0000ff0000000000ULL) >> 24) | \
-     (((v)&0x000000ff00000000ULL) >> 8) | (((v)&0x00000000ff000000ULL) << 8) | (((v)&0x0000000000ff0000ULL) << 24) |   \
-     (((v)&0x000000000000ff00ULL) << 40) | (((v)&0x00000000000000ffULL) << 56))
+    ((((v) & 0xff00000000000000ULL) >> 56) | (((v) & 0x00ff000000000000ULL) >> 40) |                                   \
+     (((v) & 0x0000ff0000000000ULL) >> 24) | (((v) & 0x000000ff00000000ULL) >> 8) |                                    \
+     (((v) & 0x00000000ff000000ULL) << 8) | (((v) & 0x0000000000ff0000ULL) << 24) |                                    \
+     (((v) & 0x000000000000ff00ULL) << 40) | (((v) & 0x00000000000000ffULL) << 56))
 #endif
 
 #ifndef reverse_order_32
 #define reverse_order_32(v)                                                                                            \
-    ((((v)&0xff000000) >> 24) | (((v)&0x00ff0000) >> 8) | (((v)&0x0000ff00) << 8) | (((v)&0x000000ff) << 24))
+    ((((v) & 0xff000000) >> 24) | (((v) & 0x00ff0000) >> 8) | (((v) & 0x0000ff00) << 8) | (((v) & 0x000000ff) << 24))
 #endif
 
 #ifndef reverse_order_16
-#define reverse_order_16(v) ((((v)&0xff00) >> 8) | (((v)&0x00ff) << 8))
+#define reverse_order_16(v) ((((v) & 0xff00) >> 8) | (((v) & 0x00ff) << 8))
 #endif
 
 #if defined(_LITTLE_ENDIAN)
diff --git a/src/replication/repl_log_store/lib/hex_dump.h b/src/replication/repl_log_store/lib/hex_dump.h
index 7446a71ee..d1099318e 100644
--- a/src/replication/repl_log_store/lib/hex_dump.h
+++ b/src/replication/repl_log_store/lib/hex_dump.h
@@ -104,8 +104,7 @@ struct print_hex_options {
     int align;
 };
 
-#define PRINT_HEX_OPTIONS_INITIALIZER                                                                                  \
-    (struct print_hex_options) { 1, 1, 16 }
+#define PRINT_HEX_OPTIONS_INITIALIZER (struct print_hex_options){1, 1, 16}
 
 static void _print_white_space(FILE* stream, size_t len) {
     for (size_t i = 0; i < len; ++i) {
@@ -113,8 +112,8 @@ static void _print_white_space(FILE* stream, size_t len) {
     }
 }
 
-static void __attribute__((unused))
-print_hex_stream(FILE* stream, const void* buf, size_t buflen, struct print_hex_options options) {
+static void __attribute__((unused)) print_hex_stream(FILE* stream, const void* buf, size_t buflen,
+                                                     struct print_hex_options options) {
     size_t i, j;
     size_t max_addr_len;
     char str_buffer[256];
diff --git a/src/replication/repl_log_store/lib/stat.cc b/src/replication/repl_log_store/lib/stat.cc
index e49cfb111..55ef8da0d 100644
--- a/src/replication/repl_log_store/lib/stat.cc
+++ b/src/replication/repl_log_store/lib/stat.cc
@@ -11,29 +11,23 @@
 #include "common.h"
 #include "stat.h"
 
-std::atomic<StatMgr*> StatMgr::instance(nullptr);
+std::atomic< StatMgr* > StatMgr::instance(nullptr);
 std::mutex StatMgr::instanceLock;
 
-StatElem::StatElem(Type _type, const std::string& _name)
-    : statType(_type)
-    , statName(_name)
-    , counter(0)
-    , gauge(0)
-    , hist( (_type == HISTOGRAM)
-            ?(new Histogram())
-            :(nullptr) ) {}
-
-StatElem::~StatElem() {
-    delete hist;
-}
+StatElem::StatElem(Type _type, const std::string& _name) :
+        statType(_type),
+        statName(_name),
+        counter(0),
+        gauge(0),
+        hist((_type == HISTOGRAM) ? (new Histogram()) : (nullptr)) {}
 
+StatElem::~StatElem() { delete hist; }
 
-StatMgr::StatMgr() {
-}
+StatMgr::StatMgr() {}
 
 StatMgr::~StatMgr() {
-    std::unique_lock<std::mutex> l(statMapLock);
-    for (auto& entry: statMap) {
+    std::unique_lock< std::mutex > l(statMapLock);
+    for (auto& entry : statMap) {
         delete entry.second;
     }
 }
@@ -41,7 +35,7 @@ StatMgr::~StatMgr() {
 StatMgr* StatMgr::init() {
     StatMgr* mgr = instance.load();
     if (!mgr) {
-        std::lock_guard<std::mutex> l(instanceLock);
+        std::lock_guard< std::mutex > l(instanceLock);
         mgr = instance.load();
         if (!mgr) {
             mgr = new StatMgr();
@@ -58,7 +52,7 @@ StatMgr* StatMgr::getInstance() {
 }
 
 void StatMgr::destroy() {
-    std::lock_guard<std::mutex> l(instanceLock);
+    std::lock_guard< std::mutex > l(instanceLock);
     StatMgr* mgr = instance.load();
     if (mgr) {
         delete mgr;
@@ -138,24 +132,21 @@ StatMgr::CpuStat StatMgr::getCpuStat() {
     // TODO: other platforms
 
     {
-        std::lock_guard<std::mutex> l(last_numbers_lock);
+        std::lock_guard< std::mutex > l(last_numbers_lock);
         static uint64_t last_user_time = 0;
         static uint64_t last_kernel_time = 0;
         static uint64_t last_user_millicores = 0;
         static uint64_t last_kernel_millicores = 0;
 
-        if ( last_user_time && last_kernel_time &&
-                last_user_time <= ret.userTimeMs &&
-                last_kernel_time <= ret.kernelTimeMs ) {
+        if (last_user_time && last_kernel_time && last_user_time <= ret.userTimeMs &&
+            last_kernel_time <= ret.kernelTimeMs) {
             uint64_t time_gap_us = timer.getElapsedUs();
             // Minimum gap should be bigger than 1 second.
             if (time_gap_us >= 1000000) {
                 uint64_t user_time_gap = ret.userTimeMs - last_user_time;
                 uint64_t kernel_time_gap = ret.kernelTimeMs - last_kernel_time;
-                ret.userMilliCores =
-                    1000 * (user_time_gap * 1000) / time_gap_us;
-                ret.kernelMilliCores =
-                    1000 * (kernel_time_gap * 1000) / time_gap_us;
+                ret.userMilliCores = 1000 * (user_time_gap * 1000) / time_gap_us;
+                ret.kernelMilliCores = 1000 * (kernel_time_gap * 1000) / time_gap_us;
 
                 timer.reset();
                 last_user_time = ret.userTimeMs;
@@ -225,9 +216,8 @@ StatMgr::IoStat StatMgr::getIoStat(const std::string& path) {
     do {
         size_t dev_major = 0, dev_minor = 0;
         fs >> dev_major >> dev_minor;
-        if ( dev_major != major(ss.st_dev) ||
-                dev_minor != minor(ss.st_dev) ) {
-            fs.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
+        if (dev_major != major(ss.st_dev) || dev_minor != minor(ss.st_dev)) {
+            fs.ignore(std::numeric_limits< std::streamsize >::max(), '\n');
             continue;
         }
 
@@ -240,9 +230,7 @@ StatMgr::IoStat StatMgr::getIoStat(const std::string& path) {
 
     // Get device name from partition name.
     std::string dev_name;
-    if (!partition_name.empty()) {
-        dev_name = partition_name.substr(0, partition_name.size() - 1);
-    }
+    if (!partition_name.empty()) { dev_name = partition_name.substr(0, partition_name.size() - 1); }
 
     // Rewind.
     fs.seekg(0, fs.beg);
@@ -253,7 +241,7 @@ StatMgr::IoStat StatMgr::getIoStat(const std::string& path) {
         std::string dummy_str;
         fs >> dummy_str;
         if (dummy_str != dev_name) {
-            fs.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
+            fs.ignore(std::numeric_limits< std::streamsize >::max(), '\n');
             continue;
         }
 
@@ -264,8 +252,8 @@ StatMgr::IoStat StatMgr::getIoStat(const std::string& path) {
     } while (!fs.eof());
     fs.close();
 
-    FILE *fp = fopen("/proc/self/io", "r");
-    while(!feof(fp)) {
+    FILE* fp = fopen("/proc/self/io", "r");
+    while (!feof(fp)) {
         char str[64];
         unsigned long temp;
         int rr = fscanf(fp, "%s %lu", str, &temp);
@@ -279,7 +267,7 @@ StatMgr::IoStat StatMgr::getIoStat(const std::string& path) {
 
     // Calculate time-based metrics.
     {
-        std::lock_guard<std::mutex> l(last_numbers_lock);
+        std::lock_guard< std::mutex > l(last_numbers_lock);
         static uint64_t last_time_io_p = 0;
         static uint64_t last_time_io_d = 0;
         static uint64_t last_time_r = 0;
@@ -297,20 +285,14 @@ StatMgr::IoStat StatMgr::getIoStat(const std::string& path) {
         // Minimum gap should be bigger than 0.5 second.
         uint64_t gap_ms = timer.getElapsedMs();
         if (gap_ms >= 500) {
-            last_util_p = (time_io_p >= last_time_io_p)
-                          ? (time_io_p - last_time_io_p) * 1000 / gap_ms
-                          : 0;
-            last_util_d = (time_io_d >= last_time_io_d)
-                          ? (time_io_d - last_time_io_d) * 1000 / gap_ms
-                          : 0;
+            last_util_p = (time_io_p >= last_time_io_p) ? (time_io_p - last_time_io_p) * 1000 / gap_ms : 0;
+            last_util_d = (time_io_d >= last_time_io_d) ? (time_io_d - last_time_io_d) * 1000 / gap_ms : 0;
             last_avg_r = (time_r >= last_time_r && ret.numReads > last_num_r)
-                         ? ( (time_r - last_time_r) * 1000 /
-                             (ret.numReads - last_num_r) )
-                         : 0;
+                ? ((time_r - last_time_r) * 1000 / (ret.numReads - last_num_r))
+                : 0;
             last_avg_w = (time_w >= last_time_w && ret.numWrites > last_num_w)
-                         ? ( (time_w - last_time_w) * 1000 /
-                             (ret.numWrites - last_num_w) )
-                         : 0;
+                ? ((time_w - last_time_w) * 1000 / (ret.numWrites - last_num_w))
+                : 0;
 
             update_prev_stats = true;
 
@@ -355,7 +337,7 @@ uint64_t StatMgr::getDiskUsage(const std::string& path) {
 }
 
 StatElem* StatMgr::getStat(const std::string& stat_name) {
-    std::unique_lock<std::mutex> l(statMapLock);
+    std::unique_lock< std::mutex > l(statMapLock);
     auto entry = statMap.find(stat_name);
     if (entry == statMap.end()) {
         // Not exist.
@@ -367,26 +349,22 @@ StatElem* StatMgr::getStat(const std::string& stat_name) {
 StatElem* StatMgr::createStat(StatElem::Type type, const std::string& stat_name) {
     StatElem* elem = new StatElem(type, stat_name);
 
-    std::unique_lock<std::mutex> l(statMapLock);
+    std::unique_lock< std::mutex > l(statMapLock);
     auto entry = statMap.find(stat_name);
     if (entry != statMap.end()) {
         // Alraedy exist.
         delete elem;
         return entry->second;
     }
-    statMap.insert( std::make_pair(stat_name, elem) );
+    statMap.insert(std::make_pair(stat_name, elem));
     return elem;
 }
 
-void StatMgr::getAllStats(std::vector<StatElem*>& stats_out) {
-    std::unique_lock<std::mutex> l(statMapLock);
+void StatMgr::getAllStats(std::vector< StatElem* >& stats_out) {
+    std::unique_lock< std::mutex > l(statMapLock);
     stats_out.resize(statMap.size());
     size_t idx = 0;
-    for (auto& entry: statMap) {
+    for (auto& entry : statMap) {
         stats_out[idx++] = entry.second;
     }
 }
-
-
-
-
diff --git a/src/test_common/homestore_test_common.hpp b/src/test_common/homestore_test_common.hpp
index 33aacbb04..fbed818cd 100644
--- a/src/test_common/homestore_test_common.hpp
+++ b/src/test_common/homestore_test_common.hpp
@@ -31,7 +31,7 @@ const std::string USER_WANT_DIRECT_IO{"USER_WANT_DIRECT_IO"};               // u
 namespace test_common {
 
 // Fix a port for http server
-inline static void set_fixed_http_port(uint32_t http_port){
+inline static void set_fixed_http_port(uint32_t http_port) {
     IM_SETTINGS_FACTORY().modifiable_settings([http_port](auto& s) { s.io_env->http_port = http_port; });
     IM_SETTINGS_FACTORY().save();
     LOGINFO("http port = {}", http_port);