Corrects a spelling error #24
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tuicket => ticket
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iake123
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Mar 8, 2017
(gdb) bt #0 0x000000000058e4db in _acquire_session (bucket=0x11c0, ip=0x2ae24f9006d0, hostname_hash=..., sm=0x2ae24f900000) at HttpSessionManager.cc:234 apache#1 0x000000000058e97b in HttpSessionManager::acquire_session (this=0xc77b60 <httpSessionManager>, cont=0x2ae24f900000, ip=0x2ae24f9006d0, hostname=0x2ae24fa80019 "127.0.0.1", ua_session=0x2ae243e60000, sm=0x2ae24f900000) at HttpSessionManager.cc:317 apache#2 0x000000000059d960 in HttpSM::do_http_server_open (this=0x2ae24f900000, raw=false) at HttpSM.cc:4587 apache#3 0x00000000005a5421 in HttpSM::set_next_state (this=0x2ae24f900000) at HttpSM.cc:7091 apache#4 0x00000000005a4941 in HttpSM::call_transact_and_set_next_state (this=0x2ae24f900000, f=0x0) at HttpSM.cc:6925 apache#5 0x00000000005969f3 in HttpSM::state_cache_open_write (this=0x2ae24f900000, event=1108, data=0x2ae243ee0000) at HttpSM.cc:2564 apache#6 0x0000000000597228 in HttpSM::main_handler (this=0x2ae24f900000, event=1108, data=0x2ae243ee0000) at HttpSM.cc:2683 apache#7 0x000000000050a288 in Continuation::handleEvent (this=0x2ae24f900000, event=1108, data=0x2ae243ee0000) at ../iocore/eventsystem/I_Continuation.h:146 apache#8 0x000000000057f7e6 in HttpCacheSM::state_cache_open_write (this=0x2ae24f901808, event=1108, data=0x2ae243ee0000) at HttpCacheSM.cc:180 apache#9 0x000000000050a288 in Continuation::handleEvent (this=0x2ae24f901808, event=1108, data=0x2ae243ee0000) at ../iocore/eventsystem/I_Continuation.h:146 apache#10 0x00000000006fdf28 in CacheVC::callcont (this=0x2ae243ee0000, event=1108) at P_CacheInternal.h:837 apache#11 0x00000000007058b3 in Cache::open_write (this=0x835e160, cont=0x2ae24f901808, key=0x2ae1bf337ea0, info=0x0, apin_in_cache=0, key1=0x0, type=CACHE_FRAG_TYPE_HTTP, hostname=0x2ae24f88000b "127.0.0.1:57890/synthetic.txt HTTP/1.0\r\n\r\n", host_len=9) at CacheWrite.cc:1823 apache#12 0x00000000006df28a in Cache::open_write (this=0x835e160, cont=0x2ae24f901808, url=0x2ae24f900750, request=0x2ae24f900738, old_info=0x0, pin_in_cache=0, type=CACHE_FRAG_TYPE_HTTP) at P_CacheInternal.h:1281 apache#13 0x00000000006db86c in CacheProcessor::open_write (this=0x11b56e0 <cacheProcessor>, cont=0x2ae24f901808, expected_size=0, url=0x2ae24f900750, cluster_cache_local=true, request=0x2ae24f900738, old_info=0x0, pin_in_cache=0, type=CACHE_FRAG_TYPE_HTTP) at Cache.cc:3991 apache#14 0x000000000057fc9b in HttpCacheSM::open_write (this=0x2ae24f901808, url=0x2ae24f900750, request=0x2ae24f900738, old_info=0x0, pin_in_cache=0, retry=true, allow_multiple=false) at HttpCacheSM.cc:335 apache#15 0x000000000059d2d9 in HttpSM::do_cache_prepare_action (this=0x2ae24f900000, c_sm=0x2ae24f901808, object_read_info=0x0, retry=true, allow_multiple=false) at HttpSM.cc:4490 apache#16 0x00000000005ab9da in HttpSM::do_cache_prepare_write (this=0x2ae24f900000) at HttpSM.cc:4404 apache#17 0x00000000005a57d5 in HttpSM::set_next_state (this=0x2ae24f900000) at HttpSM.cc:7179 apache#18 0x00000000005a4941 in HttpSM::call_transact_and_set_next_state (this=0x2ae24f900000, f=0x0) at HttpSM.cc:6925 apache#19 0x0000000000593e8f in HttpSM::handle_api_return (this=0x2ae24f900000) at HttpSM.cc:1611 apache#20 0x000000000059e298 in HttpSM::do_api_callout_internal (this=0x2ae24f900000) at HttpSM.cc:4783 apache#21 0x00000000005ab93c in HttpSM::do_api_callout (this=0x2ae24f900000) at HttpSM.cc:576 apache#22 0x00000000005ab97e in HttpSM::setup_cache_lookup_complete_api (this=0x2ae24f900000) at HttpSM.cc:2573 apache#23 0x0000000000596e95 in HttpSM::state_cache_open_read (this=0x2ae24f900000, event=1103, data=0xffffffffffffb050) at HttpSM.cc:2630 apache#24 0x0000000000597228 in HttpSM::main_handler (this=0x2ae24f900000, event=1103, data=0xffffffffffffb050) at HttpSM.cc:2683 apache#25 0x000000000050a288 in Continuation::handleEvent (this=0x2ae24f900000, event=1103, data=0xffffffffffffb050) at ../iocore/eventsystem/I_Continuation.h:146 apache#26 0x000000000057f61d in HttpCacheSM::state_cache_open_read (this=0x2ae24f901808, event=1103, data=0xffffffffffffb050) at HttpCacheSM.cc:145 apache#27 0x000000000050a288 in Continuation::handleEvent (this=0x2ae24f901808, event=1103, data=0xffffffffffffb050) at ../iocore/eventsystem/I_Continuation.h:146 apache#28 0x00000000006f8415 in Cache::open_read (this=0x835e160, cont=0x2ae24f901808, key=0x2ae1bf3385b0, request=0x2ae24f900738, params=0x2ae24f900108, type=CACHE_FRAG_TYPE_HTTP, hostname=0x2ae24f88000b "127.0.0.1:57890/synthetic.txt HTTP/1.0\r\n\r\n", host_len=9) at CacheRead.cc:162 apache#29 0x00000000006df1f9 in Cache::open_read (this=0x835e160, cont=0x2ae24f901808, url=0x2ae24f900750, request=0x2ae24f900738, params=0x2ae24f900108, type=CACHE_FRAG_TYPE_HTTP) at P_CacheInternal.h:1262 apache#30 0x00000000006db738 in CacheProcessor::open_read (this=0x11b56e0 <cacheProcessor>, cont=0x2ae24f901808, url=0x2ae24f900750, cluster_cache_local=1, request=0x2ae24f900738, params=0x2ae24f900108, pin_in_cache=0, type=CACHE_FRAG_TYPE_HTTP) at Cache.cc:3967 apache#31 0x000000000057f969 in HttpCacheSM::do_cache_open_read (this=0x2ae24f901808) at HttpCacheSM.cc:233 apache#32 0x000000000057fa55 in HttpCacheSM::open_read (this=0x2ae24f901808, url=0x2ae24f900750, hdr=0x2ae24f900738, params=0x2ae24f900108, pin_in_cache=0) at HttpCacheSM.cc:265 apache#33 0x000000000059ccf2 in HttpSM::do_cache_lookup_and_read (this=0x2ae24f900000) at HttpSM.cc:4349 apache#34 0x00000000005a5264 in HttpSM::set_next_state (this=0x2ae24f900000) at HttpSM.cc:7055 apache#35 0x00000000005a4941 in HttpSM::call_transact_and_set_next_state (this=0x2ae24f900000, f=0x0) at HttpSM.cc:6925 apache#36 0x0000000000593e8f in HttpSM::handle_api_return (this=0x2ae24f900000) at HttpSM.cc:1611 apache#37 0x000000000059e298 in HttpSM::do_api_callout_internal (this=0x2ae24f900000) at HttpSM.cc:4783 apache#38 0x00000000005ab93c in HttpSM::do_api_callout (this=0x2ae24f900000) at HttpSM.cc:576 apache#39 0x00000000005a49b0 in HttpSM::set_next_state (this=0x2ae24f900000) at HttpSM.cc:6959 apache#40 0x00000000005a4941 in HttpSM::call_transact_and_set_next_state (this=0x2ae24f900000, f=0x0) at HttpSM.cc:6925 apache#41 0x0000000000595ff6 in HttpSM::state_hostdb_reverse_lookup (this=0x2ae24f900000, event=500, data=0x0) at HttpSM.cc:2313 apache#42 0x0000000000597228 in HttpSM::main_handler (this=0x2ae24f900000, event=500, data=0x0) at HttpSM.cc:2683 apache#43 0x000000000050a288 in Continuation::handleEvent (this=0x2ae24f900000, event=500, data=0x0) at ../iocore/eventsystem/I_Continuation.h:146 apache#44 0x000000000067399e in HostDBContinuation::probeEvent (this=0x2ae24fb48000, event=1, e=0x2ae1bff5bf60) at HostDB.cc:2018 apache#45 0x000000000050a288 in Continuation::handleEvent (this=0x2ae24fb48000, event=1, data=0x2ae1bff5bf60) at ../iocore/eventsystem/I_Continuation.h:146 apache#46 0x000000000074758d in EThread::process_event (this=0x2ae1bf13a010, e=0x2ae1bff5bf60, calling_code=1) at UnixEThread.cc:142 apache#47 0x000000000074775e in EThread::execute (this=0x2ae1bf13a010) at UnixEThread.cc:193 apache#48 0x0000000000746820 in spawn_thread_internal (a=0x2a168d0) at Thread.cc:88 apache#49 0x00002ae1a6ab7df5 in start_thread () from /lib64/libpthread.so.0 apache#50 0x00002ae1a96d71ad in clone () from /lib64/libc.so.6
iake123
added a commit
to iake123/trafficserver
that referenced
this pull request
Mar 8, 2017
#0 0x00002b2b2524d5d7 in raise () from /lib64/libc.so.6 apache#1 0x00002b2b2524ecc8 in abort () from /lib64/libc.so.6 apache#2 0x00002b2b226fd5e8 in ink_die_die_die (retval=1) at ink_error.cc:43 apache#3 0x00002b2b226fd6c9 in ink_fatal_va(int, const char *, typedef __va_list_tag __va_list_tag *) (return_code=1, message_format=0x2b2b2271aee0 "%s:%d: failed assert `%s`", ap=0x2b2b32547ee8) at ink_error.cc:65 apache#4 0x00002b2b226fd76e in ink_fatal (return_code=1, message_format=0x2b2b2271aee0 "%s:%d: failed assert `%s`") at ink_error.cc:73 apache#5 0x00002b2b226fc4c0 in _ink_assert (expression=0x74e1b8 "sdk_sanity_check_mbuffer(bufp) == TS_SUCCESS", file=0x74df7d "InkAPI.cc", line=3872) at ink_assert.cc:38 apache#6 0x00000000005116c7 in _TSReleaseAssert (text=0x74e1b8 "sdk_sanity_check_mbuffer(bufp) == TS_SUCCESS", file=0x74df7d "InkAPI.cc", line=3872) at InkAPI.cc:413 apache#7 0x000000000051a04d in TSHttpHdrStatusGet (bufp=0x2b2b58280450, obj=0x2b2b6c10c088) at InkAPI.cc:3872 apache#8 0x00002b2b500025ce in TSInvalidUrlCache (pstArray=0x2ecf8a0, txnp=0x2b2b5b680e40) at cachestatus.cc:342 apache#9 0x00002b2b50002824 in status_hook (contp=0x2b2b226671e0, event=TS_EVENT_HTTP_CACHE_LOOKUP_COMPLETE, edata=0x2b2b5b680e40) at cachestatus.cc:388 apache#10 0x0000000000512557 in INKContInternal::handle_event (this=0x2b2b226671e0, event=60015, edata=0x2b2b5b680e40) at InkAPI.cc:1009 apache#11 0x000000000050a018 in Continuation::handleEvent (this=0x2b2b226671e0, event=60015, data=0x2b2b5b680e40) at ../iocore/eventsystem/I_Continuation.h:146 apache#12 0x0000000000512d71 in APIHook::invoke (this=0x2b2b226bdf40, event=60015, edata=0x2b2b5b680e40) at InkAPI.cc:1228 apache#13 0x0000000000593071 in HttpSM::state_api_callout (this=0x2b2b5b680e40, event=0, data=0x0) at HttpSM.cc:1469 apache#14 0x000000000059da01 in HttpSM::do_api_callout_internal (this=0x2b2b5b680e40) at HttpSM.cc:4833 apache#15 0x00000000005aaf2c in HttpSM::do_api_callout (this=0x2b2b5b680e40) at HttpSM.cc:576 apache#16 0x00000000005a3fa0 in HttpSM::set_next_state (this=0x2b2b5b680e40) at HttpSM.cc:6955 apache#17 0x00000000005a3f31 in HttpSM::call_transact_and_set_next_state (this=0x2b2b5b680e40, f=0x0) at HttpSM.cc:6921 apache#18 0x00000000005934af in HttpSM::handle_api_return (this=0x2b2b5b680e40) at HttpSM.cc:1611 apache#19 0x00000000005932e1 in HttpSM::state_api_callout (this=0x2b2b5b680e40, event=0, data=0x0) at HttpSM.cc:1543 apache#20 0x000000000059da01 in HttpSM::do_api_callout_internal (this=0x2b2b5b680e40) at HttpSM.cc:4833 apache#21 0x00000000005aaf2c in HttpSM::do_api_callout (this=0x2b2b5b680e40) at HttpSM.cc:576 apache#22 0x00000000005a3fa0 in HttpSM::set_next_state (this=0x2b2b5b680e40) at HttpSM.cc:6955 apache#23 0x00000000005a3f31 in HttpSM::call_transact_and_set_next_state (this=0x2b2b5b680e40, f=0x5b94b8 <HttpTransact::HandleCacheOpenRead(HttpTransact::State*)>) at HttpSM.cc:6921 apache#24 0x00000000005962f6 in HttpSM::state_cache_open_read (this=0x2b2b5b680e40, event=1102, data=0x2b2b52acf800) at HttpSM.cc:2612 apache#25 0x0000000000596838 in HttpSM::main_handler (this=0x2b2b5b680e40, event=1102, data=0x2b2b52acf800) at HttpSM.cc:2682 apache#26 0x000000000050a018 in Continuation::handleEvent (this=0x2b2b5b680e40, event=1102, data=0x2b2b52acf800) at ../iocore/eventsystem/I_Continuation.h:146 apache#27 0x000000000057ec8f in HttpCacheSM::state_cache_open_read (this=0x2b2b5b682648, event=1102, data=0x2b2b52acf800) at HttpCacheSM.cc:121 apache#28 0x000000000050a018 in Continuation::handleEvent (this=0x2b2b5b682648, event=1102, data=0x2b2b52acf800) at ../iocore/eventsystem/I_Continuation.h:146 apache#29 0x00000000006fcb5a in CacheVC::callcont (this=0x2b2b52acf800, event=1102) at P_CacheInternal.h:839 apache#30 0x00000000006fb300 in CacheVC::openReadStartEarliest (this=0x2b2b52acf800, event=3900, e=0x0) at CacheRead.cc:1020 apache#31 0x000000000050a018 in Continuation::handleEvent (this=0x2b2b52acf800, event=3900, data=0x0) at ../iocore/eventsystem/I_Continuation.h:146 apache#32 0x00000000006fb245 in CacheVC::openReadStartEarliest (this=0x2b2b52acf800, event=1182, e=0x2b2b226d40c0) at CacheRead.cc:1015 apache#33 0x00000000006f7ac5 in CacheVC::openReadFromWriterHead (this=0x2b2b52acf800, event=1182, e=0x2b2b226d40c0) at CacheRead.cc:342 apache#34 0x000000000050a018 in Continuation::handleEvent (this=0x2b2b52acf800, event=1182, data=0x2b2b226d40c0) at ../iocore/eventsystem/I_Continuation.h:146 apache#35 0x00000000006f7e3a in CacheVC::handleReadFromWriter (this=0x2b2b52acf800, event=1182, e=0x2b2b226d40c0) at CacheRead.cc:390 apache#36 0x000000000050a018 in Continuation::handleEvent (this=0x2b2b52acf800, event=1182, data=0x2b2b226d40c0) at ../iocore/eventsystem/I_Continuation.h:146 apache#37 0x0000000000745c7d in EThread::process_event (this=0x2b2b3234a010, e=0x2b2b226d40c0, calling_code=1182) at UnixEThread.cc:142 apache#38 0x0000000000745e4e in EThread::execute (this=0x2b2b3234a010) at UnixEThread.cc:193 apache#39 0x0000000000744f10 in spawn_thread_internal (a=0x2d84f30) at Thread.cc:88 apache#40 0x00002b2b22934df5 in start_thread () from /lib64/libpthread.so.0 apache#41 0x00002b2b2530e1ad in clone () from /lib64/libc.so.6
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bneradt
added a commit
to bneradt/trafficserver
that referenced
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Apr 23, 2024
ASan reports a leak concerning the ImageMagick library for plugins that
link against it. The leak is associated with the ImageMagick library
itself as commenting everything out from the ATS plugin, leaving a bare
TSPluginInit, still results in the leak report. This patch suppresses
the leak report for the library we do not own and for a leak that has
not been seen to be any larger than the initialization bytes associated
with the library.
Here's the leak report this suppression file addresses:
=================================================================
==18362==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 96 byte(s) in 1 object(s) allocated from:
#0 0xffff9cf05218 in calloc (/lib64/libasan.so.8+0xc5218) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
#1 0xffff8db8273c (<unknown module>)
#2 0xffff8db81108 (<unknown module>)
#3 0xffff8db811d0 (<unknown module>)
#4 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:74
#5 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:26
#6 0xffff9d540008 in _dl_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:121
#7 0xffff9d53c68c in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:211
#8 0xffff9d5461c0 in dl_open_worker /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:829
#9 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
apache#10 0xffff9d5465fc in _dl_open /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:905
apache#11 0xffff9bbfbef4 in dlopen_doit (/lib64/libc.so.6+0x8bef4) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#12 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
apache#13 0xffff9d53c73c in _dl_catch_error /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:256
apache#14 0xffff9bbfb924 in _dlerror_run (/lib64/libc.so.6+0x8b924) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#15 0xffff9bbfbfec in dlopen@GLIBC_2.17 (/lib64/libc.so.6+0x8bfec) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#16 0xffff9cea7bc4 in __interceptor_dlopen.part.0 (/lib64/libasan.so.8+0x67bc4) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
apache#17 0xfdcc88 in plugin_dso_load(char const*, void*&, void*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/proxy/Plugin.cc:104
apache#18 0x8bdab4 in try_loading_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1019
apache#19 0x8be954 in verify_plugin_helper /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1078
apache#20 0x8beac8 in cmd_verify_global_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1097
apache#21 0x8bf354 in cmd_mode /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1270
apache#22 0x8c57e0 in main /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:2122
apache#23 0xffff9bba09d8 in __libc_start_call_main (/lib64/libc.so.6+0x309d8) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#24 0xffff9bba0aac in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x30aac) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#25 0x89346c in _start (/home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/build/src/traffic_server/traffic_server+0x89346c) (BuildId: d86c4e46554f342afeb32ab378ad7f99940d848a)
Direct leak of 8 byte(s) in 1 object(s) allocated from:
#0 0xffff9cf057b0 in malloc (/lib64/libasan.so.8+0xc57b0) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
#1 0xffff8db826f4 (<unknown module>)
#2 0xffff8db96758 (<unknown module>)
#3 0xffff8db811b0 (<unknown module>)
#4 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:74
#5 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:26
#6 0xffff9d540008 in _dl_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:121
#7 0xffff9d53c68c in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:211
#8 0xffff9d5461c0 in dl_open_worker /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:829
#9 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
apache#10 0xffff9d5465fc in _dl_open /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:905
apache#11 0xffff9bbfbef4 in dlopen_doit (/lib64/libc.so.6+0x8bef4) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#12 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
apache#13 0xffff9d53c73c in _dl_catch_error /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:256
apache#14 0xffff9bbfb924 in _dlerror_run (/lib64/libc.so.6+0x8b924) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#15 0xffff9bbfbfec in dlopen@GLIBC_2.17 (/lib64/libc.so.6+0x8bfec) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#16 0xffff9cea7bc4 in __interceptor_dlopen.part.0 (/lib64/libasan.so.8+0x67bc4) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
apache#17 0xfdcc88 in plugin_dso_load(char const*, void*&, void*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/proxy/Plugin.cc:104
apache#18 0x8bdab4 in try_loading_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1019
apache#19 0x8be954 in verify_plugin_helper /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1078
apache#20 0x8beac8 in cmd_verify_global_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1097
apache#21 0x8bf354 in cmd_mode /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1270
apache#22 0x8c57e0 in main /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:2122
apache#23 0xffff9bba09d8 in __libc_start_call_main (/lib64/libc.so.6+0x309d8) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#24 0xffff9bba0aac in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x30aac) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
apache#25 0x89346c in _start (/home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/build/src/traffic_server/traffic_server+0x89346c) (BuildId: d86c4e46554f342afeb32ab378ad7f99940d848a)
SUMMARY: AddressSanitizer: 104 byte(s) leaked in 2 allocation(s).
bneradt
added a commit
that referenced
this pull request
Apr 23, 2024
ASan reports a leak concerning the ImageMagick library for plugins that
link against it. The leak is associated with the ImageMagick library
itself as commenting everything out from the ATS plugin, leaving a bare
TSPluginInit, still results in the leak report. This patch suppresses
the leak report for the library we do not own and for a leak that has
not been seen to be any larger than the initialization bytes associated
with the library.
Here's the leak report this suppression file addresses:
=================================================================
==18362==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 96 byte(s) in 1 object(s) allocated from:
#0 0xffff9cf05218 in calloc (/lib64/libasan.so.8+0xc5218) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
#1 0xffff8db8273c (<unknown module>)
#2 0xffff8db81108 (<unknown module>)
#3 0xffff8db811d0 (<unknown module>)
#4 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:74
#5 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:26
#6 0xffff9d540008 in _dl_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:121
#7 0xffff9d53c68c in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:211
#8 0xffff9d5461c0 in dl_open_worker /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:829
#9 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
#10 0xffff9d5465fc in _dl_open /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:905
#11 0xffff9bbfbef4 in dlopen_doit (/lib64/libc.so.6+0x8bef4) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#12 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
#13 0xffff9d53c73c in _dl_catch_error /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:256
#14 0xffff9bbfb924 in _dlerror_run (/lib64/libc.so.6+0x8b924) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#15 0xffff9bbfbfec in dlopen@GLIBC_2.17 (/lib64/libc.so.6+0x8bfec) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#16 0xffff9cea7bc4 in __interceptor_dlopen.part.0 (/lib64/libasan.so.8+0x67bc4) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
#17 0xfdcc88 in plugin_dso_load(char const*, void*&, void*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/proxy/Plugin.cc:104
#18 0x8bdab4 in try_loading_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1019
#19 0x8be954 in verify_plugin_helper /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1078
#20 0x8beac8 in cmd_verify_global_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1097
#21 0x8bf354 in cmd_mode /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1270
#22 0x8c57e0 in main /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:2122
#23 0xffff9bba09d8 in __libc_start_call_main (/lib64/libc.so.6+0x309d8) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#24 0xffff9bba0aac in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x30aac) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#25 0x89346c in _start (/home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/build/src/traffic_server/traffic_server+0x89346c) (BuildId: d86c4e46554f342afeb32ab378ad7f99940d848a)
Direct leak of 8 byte(s) in 1 object(s) allocated from:
#0 0xffff9cf057b0 in malloc (/lib64/libasan.so.8+0xc57b0) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
#1 0xffff8db826f4 (<unknown module>)
#2 0xffff8db96758 (<unknown module>)
#3 0xffff8db811b0 (<unknown module>)
#4 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:74
#5 0xffff9d53fee8 in call_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:26
#6 0xffff9d540008 in _dl_init /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-init.c:121
#7 0xffff9d53c68c in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:211
#8 0xffff9d5461c0 in dl_open_worker /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:829
#9 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
#10 0xffff9d5465fc in _dl_open /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-open.c:905
#11 0xffff9bbfbef4 in dlopen_doit (/lib64/libc.so.6+0x8bef4) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#12 0xffff9d53c614 in __GI__dl_catch_exception /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:237
#13 0xffff9d53c73c in _dl_catch_error /usr/src/debug/glibc-2.38-17.fc39.aarch64/elf/dl-catch.c:256
#14 0xffff9bbfb924 in _dlerror_run (/lib64/libc.so.6+0x8b924) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#15 0xffff9bbfbfec in dlopen@GLIBC_2.17 (/lib64/libc.so.6+0x8bfec) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#16 0xffff9cea7bc4 in __interceptor_dlopen.part.0 (/lib64/libasan.so.8+0x67bc4) (BuildId: f2ca9839b9f761d63a77efcab29bcdd4b221f3a9)
#17 0xfdcc88 in plugin_dso_load(char const*, void*&, void*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/proxy/Plugin.cc:104
#18 0x8bdab4 in try_loading_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1019
#19 0x8be954 in verify_plugin_helper /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1078
#20 0x8beac8 in cmd_verify_global_plugin /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1097
#21 0x8bf354 in cmd_mode /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:1270
#22 0x8c57e0 in main /home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/src/traffic_server/traffic_server.cc:2122
#23 0xffff9bba09d8 in __libc_start_call_main (/lib64/libc.so.6+0x309d8) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#24 0xffff9bba0aac in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x30aac) (BuildId: 4b1e6ff6c35f7fc7bd309e5e5a1f981e2515e4f0)
#25 0x89346c in _start (/home/bneradt/src/ts_asf_master_address_asan_unit_test_issues/build/src/traffic_server/traffic_server+0x89346c) (BuildId: d86c4e46554f342afeb32ab378ad7f99940d848a)
SUMMARY: AddressSanitizer: 104 byte(s) leaked in 2 allocation(s).
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