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Red Hat Bugzilla – Attachment 1299400 Details for
Bug 1471524
[abrt] jack-audio-connection-kit: Jack::JackLockedEngine::ClientKill(): jackd killed by signal 6
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File: backtrace
backtrace (text/plain), 16.35 KB, created by
Chris Krum
on 2017-07-16 16:15:25 UTC
(
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Description:
File: backtrace
Filename:
MIME Type:
Creator:
Chris Krum
Created:
2017-07-16 16:15:25 UTC
Size:
16.35 KB
patch
obsolete
>[New LWP 5256] >[New LWP 5255] >[New LWP 5246] >[New LWP 5253] >[Thread debugging using libthread_db enabled] >Using host libthread_db library "/lib64/libthread_db.so.1". >Core was generated by `/usr/bin/jackd -T -ndefault -t 200 -p 2048 -R -T -d alsa -n 2 -r 44100 -p 1024'. >Program terminated with signal SIGABRT, Aborted. >#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 >51 } >[Current thread is 1 (Thread 0x7f61e7691700 (LWP 5256))] > >Thread 1 (Thread 0x7f61e7691700 (LWP 5256)): >#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 > set = {__val = {23047, 140058496901641, 2, 140058496369149, 140058499835360, 3432, 669, 27161904, 140058499818496, 140058496376689, 4294967295, 140058499835360, 0, 3432, 140058499815616, 16}} > pid = <optimized out> > tid = <optimized out> >#1 0x00007f61e8e82470 in __GI_abort () at abort.c:89 > save_stage = 2 > act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0, 140058499835136, 3432, 1, 140058499835267, 140058499818496, 140058496376689, 10, 140058496901629, 140058470979296, 140058496901629, 2, 10, 140058279545648, 10, 140058470979328}}, sa_flags = -375231104, sa_restorer = 0x7f61e9d1fd58 <std::string::_Rep::_S_empty_rep_storage+24>} > sigs = {__val = {32, 0 <repeats 15 times>}} >#2 0x00007f61e9a2a055 in __gnu_cxx::__verbose_terminate_handler () at ../../../../libstdc++-v3/libsupc++/vterminate.cc:95 > terminating = true > t = <optimized out> >#3 0x00007f61e9a27c46 in __cxxabiv1::__terminate (handler=<optimized out>) at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:47 >No locals. >#4 0x00007f61e9a27c91 in std::terminate () at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:57 >No locals. >#5 0x00007f61e9a27f29 in __cxxabiv1::__cxa_rethrow () at ../../../../libstdc++-v3/libsupc++/eh_throw.cc:131 > globals = <optimized out> > header = <optimized out> >#6 0x00007f61ea64bd46 in Jack::JackLockedEngine::ClientKill (this=0x1a36c90, refnum=2) at /usr/src/debug/jack-1.9.10/common/JackLockedEngine.h:168 >No locals. >#7 0x00007f61ea64b487 in Jack::JackSocketServerChannel::ClientKill (this=0x7f61e217f048, fd=16) at ../posix/JackSocketServerChannel.cpp:177 > elem = {first = 2, second = 0x7f61dc0009e0} > socket = 0x7f61dc0009e0 > refnum = 2 > __PRETTY_FUNCTION__ = "void Jack::JackSocketServerChannel::ClientKill(int)" >#8 0x00007f61ea64b8a8 in Jack::JackSocketServerChannel::Execute (this=0x7f61e217f048) at ../posix/JackSocketServerChannel.cpp:236 > fd = 16 > i = 2 >#9 0x00007f61ea619012 in Jack::JackPosixThread::ThreadHandler (arg=0x7f61e217f160) at ../posix/JackPosixThread.cpp:59 > obj = 0x7f61e217f160 > runnable = 0x7f61e217f048 > err = 0 > res = true >#10 0x00007f61ea38736d in start_thread (arg=0x7f61e7691700) at pthread_create.c:456 > __res = <optimized out> > pd = 0x7f61e7691700 > now = <optimized out> > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140058470979328, -8784577943859061333, 0, 140734408618464, 140058470980032, 0, 8706907463693933995, 8706932078071815595}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call = <optimized out> > pagesize_m1 = <optimized out> > sp = <optimized out> > freesize = <optimized out> > __PRETTY_FUNCTION__ = "start_thread" >#11 0x00007f61e8f5ab8f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 >No locals. > >Thread 2 (Thread 0x7f61e7712700 (LWP 5255)): >#0 0x00007f61e8f4ea9d in poll () at ../sysdeps/unix/syscall-template.S:84 >No locals. >#1 0x00007f61e7a2aced in alsa_driver_wait (driver=0x1a3d790, extra_fd=-1, status=0x7f61e7711cb0, delayed_usecs=0x1a38a88) at ../linux/alsa/alsa_driver.c:1326 > poll_result = 1 > ci = 0 > nfds = 1 > revents = 0 > avail = 0 > capture_avail = 0 > playback_avail = 0 > xrun_detected = 0 > need_capture = 1 > need_playback = 0 > i = 1 > poll_enter = 5002685548 > poll_ret = 5002685540 >#2 0x00007f61e7a1d9c0 in Jack::JackAlsaDriver::Read (this=0x1a38990) at ../linux/alsa/JackAlsaDriver.cpp:421 > wait_status = -1 > nframes = 1024 >#3 0x00007f61ea61cd0f in Jack::JackAudioDriver::ProcessAsync (this=0x1a38990) at ../common/JackAudioDriver.cpp:213 >No locals. >#4 0x00007f61ea61cce9 in Jack::JackAudioDriver::Process (this=0x1a38990) at ../common/JackAudioDriver.cpp:202 >No locals. >#5 0x00007f61ea62ffc5 in Jack::JackThreadedDriver::Process (this=0x1a40ac0) at ../common/JackThreadedDriver.cpp:71 >No locals. >#6 0x00007f61ea63066d in Jack::JackThreadedDriver::Execute (this=0x1a40ac0) at ../common/JackThreadedDriver.cpp:244 >No locals. >#7 0x00007f61ea619012 in Jack::JackPosixThread::ThreadHandler (arg=0x1a40ad8) at ../posix/JackPosixThread.cpp:59 > obj = 0x1a40ad8 > runnable = 0x1a40ad0 > err = 0 > res = true >#8 0x00007f61ea38736d in start_thread (arg=0x7f61e7712700) at pthread_create.c:456 > __res = <optimized out> > pd = 0x7f61e7712700 > now = <optimized out> > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140058471507712, -8784577943859061333, 0, 140734408618448, 140058471508416, 0, 8706907258072374699, 8706932078071815595}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call = <optimized out> > pagesize_m1 = <optimized out> > sp = <optimized out> > freesize = <optimized out> > __PRETTY_FUNCTION__ = "start_thread" >#9 0x00007f61e8f5ab8f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 >No locals. > >Thread 3 (Thread 0x7f61ea9f68c0 (LWP 5246)): >#0 do_sigwait (sig=0x7fff486ef2a4, set=<optimized out>) at ../sysdeps/unix/sysv/linux/sigwait.c:64 > ret = <optimized out> > tmpset = {__val = {0, 0, 0, 0, 49, 0, 0, 0, 140734408618560, 140058520817786, 140058523369568, 0, 140734408618660, 140734408618660, 140058523369568, 0}} >#1 __sigwait (set=0x7f61ea888060 <sigmask>, sig=0x7fff486ef2a4) at ../sysdeps/unix/sysv/linux/sigwait.c:96 > oldtype = 2 > sig = 0x7fff486ef2a4 > set = 0x7f61ea888060 <sigmask> >#2 0x00007f61ea6394b0 in jackctl_wait_signals (sigmask=0x7f61ea888060 <sigmask>) at ../common/JackControlAPI.cpp:688 > sig = 0 > waiting = true >#3 0x0000000000403e3c in main (argc=21, argv=0x7fff486ef8b8) at ../common/Jackdmp.cpp:619 > server_ctl = 0x19e8540 > server_parameters = 0x19e91c0 > server_name = 0x7fff486f0a51 "default" > master_driver_ctl = 0x19f8ca0 > loopback_driver_ctl = 0x0 > replace_registry = 0 > options = 0x406668 "-d:X:I:P:uvshVrRL:STFl:t:mn:p:a:c:" > long_options = {{name = 0x40668b "clock-source", has_arg = 1, flag = 0x0, val = 99}, {name = 0x406698 "loopback-driver", has_arg = 1, flag = 0x0, val = 76}, {name = 0x4066a8 "audio-driver", has_arg = 1, flag = 0x0, val = 100}, {name = 0x4066b5 "midi-driver", has_arg = 1, flag = 0x0, val = 88}, {name = 0x4066c1 "internal-client", has_arg = 1, flag = 0x0, val = 73}, {name = 0x4066d1 "verbose", has_arg = 0, flag = 0x0, val = 118}, {name = 0x4066d9 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x4066de "port-max", has_arg = 1, flag = 0x0, val = 112}, {name = 0x4066e7 "no-mlock", has_arg = 0, flag = 0x0, val = 109}, {name = 0x4066f0 "name", has_arg = 1, flag = 0x0, val = 110}, {name = 0x4066f5 "unlock", has_arg = 0, flag = 0x0, val = 117}, {name = 0x4066fc "realtime", has_arg = 0, flag = 0x0, val = 82}, {name = 0x406705 "no-realtime", has_arg = 0, flag = 0x0, val = 114}, {name = 0x406711 "replace-registry", has_arg = 0, flag = 0x7fff486ef360, val = 0}, {name = 0x406722 "loopback", has_arg = 0, flag = 0x0, val = 76}, {name = 0x40672b "realtime-priority", has_arg = 1, flag = 0x0, val = 80}, {name = 0x40673d "timeout", has_arg = 1, flag = 0x0, val = 116}, {name = 0x406745 "temporary", has_arg = 0, flag = 0x0, val = 84}, {name = 0x40674f "version", has_arg = 0, flag = 0x0, val = 86}, {name = 0x406757 "silent", has_arg = 0, flag = 0x0, val = 115}, {name = 0x40675e "sync", has_arg = 0, flag = 0x0, val = 83}, {name = 0x406763 "autoconnect", has_arg = 1, flag = 0x0, val = 97}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} > i = 11 > opt = 100 > option_index = 0 > master_driver_name = 0x7fff486f0a71 "alsa" > master_driver_args = 0x1a40b30 > master_driver_nargs = 11 > loopback = 0 > show_version = false > sigmask = 0x7f61ea888060 <sigmask> > param = 0x19e9d00 > value = {ui = 2048, i = 2048, c = 0 '\000', str = "\000\b\000\000ult", '\000' <repeats 120 times>, b = false} > internals_list = empty std::__cxx11::list > slaves_list = empty std::__cxx11::list > it = 0x0 > return_value = 0 > notify_sent = true > >Thread 4 (Thread 0x7f61ea9f5700 (LWP 5253)): >#0 0x00007f61ea38d81b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x1a61ab8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 > __ret = -512 > oldtype = 2 > err = <optimized out> >#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x1a61a60, cond=0x1a61a90) at pthread_cond_wait.c:502 > spin = 0 > buffer = {__routine = 0x7f61ea38d4b0 <__condvar_cleanup_waiting>, __arg = 0x7f61ea9f4c80, __canceltype = 825570099, __prev = 0x0} > cbuffer = {wseq = 0, cond = 0x1a61a90, mutex = 0x1a61a60, private = 0} > err = <optimized out> > g = 0 > flags = <optimized out> > signals = <optimized out> > result = 0 > seq = 0 >#2 __pthread_cond_wait (cond=0x1a61a90, mutex=0x1a61a60) at pthread_cond_wait.c:655 >No locals. >#3 0x00007f61ea61a5b4 in Jack::JackPosixProcessSync::Wait (this=0x1a61a58) at ../posix/JackPosixProcessSync.cpp:81 > res = 0 >#4 0x00007f61ea6130c5 in Jack::JackMessageBuffer::Execute (this=0x1a59820) at ../common/JackMessageBuffer.cpp:104 >No locals. >#5 0x00007f61ea619012 in Jack::JackPosixThread::ThreadHandler (arg=0x1a61a38) at ../posix/JackPosixThread.cpp:59 > obj = 0x1a61a38 > runnable = 0x1a59820 > err = 0 > res = true >#6 0x00007f61ea38736d in start_thread (arg=0x7f61ea9f5700) at pthread_create.c:456 > __res = <optimized out> > pd = 0x7f61ea9f5700 > now = <optimized out> > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140058524866304, -8784577943859061333, 0, 140734408618320, 140058524867008, 0, 8706933458983493035, 8706932078071815595}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call = <optimized out> > pagesize_m1 = <optimized out> > sp = <optimized out> > freesize = <optimized out> > __PRETTY_FUNCTION__ = "start_thread" >#7 0x00007f61e8f5ab8f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 >No locals. >From To Syms Read Shared Object Library >0x00007f61ea5f28e0 0x00007f61ea64f84e Yes /lib64/libjackserver.so.0 >0x00007f61ea385860 0x00007f61ea393aa1 Yes /lib64/libpthread.so.0 >0x00007f61ea12e730 0x00007f61ea170050 Yes /lib64/libopus.so.0 >0x00007f61e9f25fa0 0x00007f61e9f29446 Yes /lib64/librt.so.1 >0x00007f61e9d20de0 0x00007f61e9d21b0e Yes /lib64/libdl.so.2 >0x00007f61e9a24130 0x00007f61e9ad3e88 Yes /lib64/libstdc++.so.6 >0x00007f61e9755910 0x00007f61e9780c11 Yes /lib64/libdbus-1.so.3 >0x00007f61e9437f00 0x00007f61e94b4c5f Yes /lib64/libm.so.6 >0x00007f61e921dac0 0x00007f61e922dde5 Yes /lib64/libgcc_s.so.1 >0x00007f61e8e69b70 0x00007f61e8fc5f73 Yes /lib64/libc.so.6 >0x00007f61ea889c50 0x00007f61ea8a8590 Yes /lib64/ld-linux-x86-64.so.2 >0x00007f61eaa0d970 0x00007f61eaa66a5f Yes (*) /lib64/libsystemd.so.0 >0x00007f61e8c34530 0x00007f61e8c4301f Yes /lib64/libresolv.so.2 >0x00007f61e8a0f460 0x00007f61e8a263ff Yes /lib64/libselinux.so.1 >0x00007f61e8805480 0x00007f61e8806d87 Yes /lib64/libcap.so.2 >0x00007f61e85e0df0 0x00007f61e85f77c2 Yes /lib64/liblzma.so.5 >0x00007f61e83cc330 0x00007f61e83da8d1 Yes /lib64/liblz4.so.1 >0x00007f61e80c6500 0x00007f61e8186758 Yes /lib64/libgcrypt.so.20 >0x00007f61e7eaa820 0x00007f61e7eb3c78 Yes /lib64/libgpg-error.so.0 >0x00007f61e7c36540 0x00007f61e7c8827d Yes /lib64/libpcre.so.1 >0x00007f61e65242e0 0x00007f61e65558c5 Yes /lib64/libgobject-2.0.so.0 >0x00007f61e6221740 0x00007f61e6299038 Yes /lib64/libglib-2.0.so.0 >0x00007f61e5be6ff0 0x00007f61e5be7f06 Yes /lib64/libgmodule-2.0.so.0 >0x00007f61e59df680 0x00007f61e59e3e3a Yes /lib64/libffi.so.6 >0x00007f61e7740660 0x00007f61e77cb2c7 Yes /lib64/libasound.so.2 >0x00007f61e7a1c480 0x00007f61e7a2db28 Yes /usr/lib64/jack/jack_alsa.so >(*): Shared library is missing debugging information. >$1 = 0x0 >$2 = 0x0 >rax 0x0 0 >rbx 0x7f61e9d1fd58 140058511408472 >rcx 0x7f61e8e8066b 140058496075371 >rdx 0x0 0 >rsi 0x7f61e76909a0 140058470975904 >rdi 0x2 2 >rbp 0x6092e0 0x6092e0 <stderr> >rsp 0x7f61e76909a0 0x7f61e76909a0 >r8 0x0 0 >r9 0x7f61e76909a0 140058470975904 >r10 0x8 8 >r11 0x246 582 >r12 0x7f61dc000ab0 140058279545520 >r13 0x7fff486ef1e0 140734408618464 >r14 0x7f61e76919c0 140058470980032 >r15 0x0 0 >rip 0x7f61e8e8066b 0x7f61e8e8066b <__GI_raise+203> >eflags 0x246 [ PF ZF IF ] >cs 0x33 51 >ss 0x2b 43 >ds 0x0 0 >es 0x0 0 >fs 0x0 0 >gs 0x0 0 >Dump of assembler code for function __GI_raise: > 0x00007f61e8e805a0 <+0>: sub $0x118,%rsp > 0x00007f61e8e805a7 <+7>: mov %edi,%r8d > 0x00007f61e8e805aa <+10>: mov $0x8,%r10d > 0x00007f61e8e805b0 <+16>: movdqa 0x1662e8(%rip),%xmm0 # 0x7f61e8fe68a0 > 0x00007f61e8e805b8 <+24>: mov %rsp,%r9 > 0x00007f61e8e805bb <+27>: mov %fs:0x28,%rax > 0x00007f61e8e805c4 <+36>: mov %rax,0x108(%rsp) > 0x00007f61e8e805cc <+44>: xor %eax,%eax > 0x00007f61e8e805ce <+46>: movaps %xmm0,0x80(%rsp) > 0x00007f61e8e805d6 <+54>: pcmpeqd %xmm0,%xmm0 > 0x00007f61e8e805da <+58>: lea 0x80(%rsp),%rsi > 0x00007f61e8e805e2 <+66>: mov %r9,%rdx > 0x00007f61e8e805e5 <+69>: xor %edi,%edi > 0x00007f61e8e805e7 <+71>: mov $0xe,%eax > 0x00007f61e8e805ec <+76>: movaps %xmm0,0x90(%rsp) > 0x00007f61e8e805f4 <+84>: movaps %xmm0,0xa0(%rsp) > 0x00007f61e8e805fc <+92>: movaps %xmm0,0xb0(%rsp) > 0x00007f61e8e80604 <+100>: movaps %xmm0,0xc0(%rsp) > 0x00007f61e8e8060c <+108>: movaps %xmm0,0xd0(%rsp) > 0x00007f61e8e80614 <+116>: movaps %xmm0,0xe0(%rsp) > 0x00007f61e8e8061c <+124>: movaps %xmm0,0xf0(%rsp) > 0x00007f61e8e80624 <+132>: syscall > 0x00007f61e8e80626 <+134>: mov $0x27,%edi > 0x00007f61e8e8062b <+139>: mov %edi,%eax > 0x00007f61e8e8062d <+141>: syscall > 0x00007f61e8e8062f <+143>: mov %rax,%rdi > 0x00007f61e8e80632 <+146>: mov $0xba,%eax > 0x00007f61e8e80637 <+151>: syscall > 0x00007f61e8e80639 <+153>: movslq %eax,%rsi > 0x00007f61e8e8063c <+156>: movslq %edi,%rdi > 0x00007f61e8e8063f <+159>: movslq %r8d,%rdx > 0x00007f61e8e80642 <+162>: mov $0xea,%eax > 0x00007f61e8e80647 <+167>: syscall > 0x00007f61e8e80649 <+169>: cmp $0xfffffffffffff000,%rax > 0x00007f61e8e8064f <+175>: ja 0x7f61e8e80690 <__GI_raise+240> > 0x00007f61e8e80651 <+177>: mov %eax,%r8d > 0x00007f61e8e80654 <+180>: mov $0x8,%r10d > 0x00007f61e8e8065a <+186>: xor %edx,%edx > 0x00007f61e8e8065c <+188>: mov %r9,%rsi > 0x00007f61e8e8065f <+191>: mov $0x2,%edi > 0x00007f61e8e80664 <+196>: mov $0xe,%eax > 0x00007f61e8e80669 <+201>: syscall >=> 0x00007f61e8e8066b <+203>: mov 0x108(%rsp),%rcx > 0x00007f61e8e80673 <+211>: xor %fs:0x28,%rcx > 0x00007f61e8e8067c <+220>: mov %r8d,%eax > 0x00007f61e8e8067f <+223>: jne 0x7f61e8e806a4 <__GI_raise+260> > 0x00007f61e8e80681 <+225>: add $0x118,%rsp > 0x00007f61e8e80688 <+232>: retq > 0x00007f61e8e80689 <+233>: nopl 0x0(%rax) > 0x00007f61e8e80690 <+240>: mov 0x3947c9(%rip),%rdx # 0x7f61e9214e60 > 0x00007f61e8e80697 <+247>: neg %eax > 0x00007f61e8e80699 <+249>: mov $0xffffffff,%r8d > 0x00007f61e8e8069f <+255>: mov %eax,%fs:(%rdx) > 0x00007f61e8e806a2 <+258>: jmp 0x7f61e8e80654 <__GI_raise+180> > 0x00007f61e8e806a4 <+260>: callq 0x7f61e8f6da30 <__stack_chk_fail> >End of assembler dump. >== EXPLOITABLE ==
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