We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
(gdb) bt full #0 __pthread_kill_implementation (threadid=281472009564288, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 tid = 457805 ret = 0 pd = 0xffff4f24f080 old_mask = {__val = {281472878291084, 1102416563, 281472051204736, 281472048519040, 281472046898844, 281470726134240, 68719476736, 281470726133888, 281470726133920, 281470726134256, 281470726134248, 281472009560736, 281472047985312, 281470781056112, 281472051154944, 281472009558608}} ret = <optimized out> #1 0x0000ffff82f0f254 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 No locals. #2 0x0000ffff82eca67c in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 ret = <optimized out> #3 0x0000ffff82eb7130 in __GI_abort () at ./stdlib/abort.c:79 save_stage = 1 act = {__sigaction_handler = {sa_handler = 0xffff835a0000 <__asan::AsanBuggyPcPool+120>, sa_sigaction = 0xffff835a0000 <__asan::AsanBuggyPcPool+120>}, sa_mask = {__val = {18446744073709547520, 281472658317312, 281472886308384, 281472884235020, 281472884235096, 281472884234868, 18150945922037014272, 281472051008640, 281472051009184, 1, 281470658482680, 281472046536976, 18150945922037014272, 281472051008640, 281472009555968, 1}}, sa_flags = -23260680, sa_restorer = 0xffff515aeea8 <CxPlatSocketContextUninitialize+1420>} sigs = {__val = {32, 68719476736, 35183843042613, 281470744340904, 281470744340904, 281472051017152, 281472885456896, 281472051009184, 1, 281470658482680, 281472009561200, 281472884210692, 281472885456896, 18150945922037014272, 281472885456896, 281472884234856}} #4 0x0000ffff51591914 in quic_bugcheck (File=0xffff519d5480 "/home/ubuntu/repo/quic/msquic/src/platform/datapath_epoll.c", Line=1142, Expr=0xffff519d56a0 "CxPlatEventQEnqueue( SocketContext->DatapathPartition->EventQ, &SocketContext->ShutdownSqe.Sqe, &SocketContext->ShutdownSqe)") at /home/ubuntu/repo/quic/msquic/src/platform/platform_posix.c:93 No locals. #5 0x0000ffff515aeeb8 in CxPlatSocketContextUninitialize (SocketContext=<optimized out>) at /home/ubuntu/repo/quic/msquic/src/platform/datapath_epoll.c:1142 No locals. #6 0x0000ffff515adc20 in SocketDelete (Socket=0xffff1aebd040) at /home/ubuntu/repo/quic/msquic/src/platform/datapath_epoll.c:1598 i = 0 SocketCount = <optimized out> __head = <optimized out> #7 0x0000ffff515970e0 in CxPlatSocketDelete (Socket=<optimized out>) at /home/ubuntu/repo/quic/msquic/src/platform/datapath_linux.c:286 No locals. #8 0x0000ffff51489024 in QuicBindingUninitialize (Binding=0xffff62614040) at /home/ubuntu/repo/quic/msquic/src/core/binding.c:205 __head = <optimized out> __head = <optimized out> #9 0x0000ffff51417200 in QuicLibraryReleaseBinding (Binding=0xffff62614040) at /home/ubuntu/repo/quic/msquic/src/core/library.c:2151 Uninitialize = 1 '\001' __head = <optimized out> #10 0x0000ffff5149c07c in QuicConnFree (Connection=0xfffefe9d0d00) at /home/ubuntu/repo/quic/msquic/src/core/connection.c:365 Path = 0xfffefe9d0e30 __head = <optimized out> #11 0x0000ffff5146f190 in QuicConnRelease (Ref=<optimized out>, Connection=<optimized out>) at /home/ubuntu/repo/quic/msquic/src/core/connection.h:1085 No locals. #12 QuicWorkerProcessConnection (Worker=0xffff756955f0, Connection=0xfffefe9d0d00, ThreadID=457805, TimeNow=<optimized out>) at /home/ubuntu/repo/quic/msquic/src/core/worker.c:558 StillHasWorkToDo = <optimized out> DoneWithConnection = 1 '\001' __head = <optimized out> __head = <optimized out> __head = <optimized out> #13 0x0000ffff5146fcfc in QuicWorkerLoop (Context=0xffff756955f0, State=0xffff4f24e740) at /home/ubuntu/repo/quic/msquic/src/core/worker.c:658 Worker = <optimized out> Connection = 0xfffefe9d0d00 Operation = <optimized out> #14 0x0000ffff51588e28 in CxPlatRunExecutionContexts (Worker=<optimized out>, State=0xffff4f24e740) at /home/ubuntu/repo/quic/msquic/src/platform/platform_worker.c:395 Next = 0x0 Context = 0xffff756955f0 Ready = <optimized out> NextTime = 18446744073709551615 EC = 0xffff756b35f0 #15 0x0000ffff51589cb0 in CxPlatWorkerThread (Context=0xffff5f712c30) at /home/ubuntu/repo/quic/msquic/src/platform/platform_worker.c:492 Worker = <optimized out> State = {TimeNow = 364643558352, LastWorkTime = 364640543362, WaitTime = 2993, NoWorkCount = 0, ThreadID = 457805} Shutdown = <optimized out> __head = <optimized out> __head = <optimized out> #16 0x0000ffff82f0d5c8 in start_thread (arg=0x0) at ./nptl/pthread_create.c:442 ret = <optimized out> pd = 0x0 out = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {281472009564288, 281472629971952, 281472629969358, 8448192, 281472629969359, 0, 281472001114112, 8448192, 281472629993600, 281472001114112, 281472009562016, 16510817446987276462, 0, 16510817447862571794, 4637880783447523328, 0, 0, 0, 0, 0, 0, 0}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #17 0x0000ffff82f75edc in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:79 No locals
ubuntu22.04 ARM64
v2.3
Run property based test + ASAN check, happened 2 times out of ~18000 run.
Test just doing random send data over stream, create/shutdown streams, create/close connection, new stream over a connection at random timing.
Test should pass without abortion
Test failed due to quic_bugcheck abortion.
quic_bugcheck
No such issue with msquic 2.2.3. Maybe it is fault at caller like use after close the handle? Will try to collect logs
The text was updated successfully, but these errors were encountered:
msquic.log.gz log attached
correct me if I am wrong, I don't see the application double close the connection, so I think it is indeed a bug in Msquic?
Sorry, something went wrong.
No branches or pull requests
Describe the bug
Affected OS
Additional OS information
ubuntu22.04 ARM64
MsQuic version
v2.3
Steps taken to reproduce bug
Run property based test + ASAN check, happened 2 times out of ~18000 run.
Test just doing random send data over stream, create/shutdown streams, create/close connection, new stream over a connection at random timing.
Expected behavior
Test should pass without abortion
Actual outcome
Test failed due to
quic_bugcheck
abortion.Additional details
No such issue with msquic 2.2.3.
Maybe it is fault at caller like use after close the handle? Will try to collect logs
The text was updated successfully, but these errors were encountered: