Attachment 677672 Details for Bug 894719 – File: backtrace

File: backtrace

backtrace (text/plain), 10.13 KB, created by Juan Vila Jornet on 2013-01-13 12:25:17 UTC

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Creator: Juan Vila Jornet

Created: 2013-01-13 12:25:17 UTC

Size: 10.13 KB

patch

obsolete

>[New LWP 2279]
>[New LWP 2283]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/bin/jackd -T -ndefault -T -d alsa'.
>Program terminated with signal 6, Aborted.
>#0  0xb77d6424 in __kernel_vsyscall ()
>
>Thread 2 (Thread 0xb77adb40 (LWP 2283)):
>#0  0xb77d6424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4ff9c12c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
>No locals.
>#2  0x4105d8e5 in Jack::JackPosixProcessSync::Wait (this=0x980b314) at ../posix/JackPosixProcessSync.cpp:81
>        res = 0
>#3  0x41059a5d in Jack::JackMessageBuffer::Execute (this=0x98030f0) at ../common/JackMessageBuffer.cpp:104
>No locals.
>#4  0x4105c31a in Jack::JackPosixThread::ThreadHandler (arg=0x980b2fc) at ../posix/JackPosixThread.cpp:59
>        obj = 0x980b2fc
>        runnable = 0x98030f0
>        err = 0
>        res = true
>#5  0x4ff98adf in start_thread (arg=0xb77adb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb77adb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1341820916, 0, 4001536, -1216687064, -328259492, -354615379}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#6  0x4fed242e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb77c0940 (LWP 2279)):
>#0  0xb77d6424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4fe0c94f in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>        resultvar = <optimized out>
>        resultvar = <optimized out>
>        pid = 1341702132
>        selftid = 2279
>#2  0x4fe0e2a3 in __GI_abort () at abort.c:91
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x4f000000, sa_sigaction = 0x4f000000}, sa_mask = {__val = {0, 1702061426, 1952514115, 1341702132, 1340101701, 0, 1341440089, 543520361, 4294967295, 1340420773, 1936674848, 1818388851, 1633886309, 1936028533, 1668180256, 2, 1340215307, 1341702132, 1341441915, 32, 1341703200, 1, 1341704544, 1341441915, 3218709288, 1341702132, 134536270, 1341702132, 1341704544, 1340436640, 3, 4096}}, sa_flags = 1340925960, sa_restorer = 0x4ff8bff4}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#3  0x4fe05687 in __assert_fail_base (fmt=0x4ff4d7d8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x804d751 "0", file=file@entry=0x804d5ea "../dbus/reserve.c", line=line@entry=391, function=function@entry=0x804dc4e "rd_acquire") at assert.c:94
>        str = 0x97a5f50 "\260_z\tP\304\370O./dbus/reserve.c:391: rd_acquire: Assertion `0' failed.\nH"
>        total = 4096
>#4  0x4fe05737 in __GI___assert_fail (assertion=0x804d751 "0", file=0x804d5ea "../dbus/reserve.c", line=391, function=0x804dc4e "rd_acquire") at assert.c:103
>No locals.
>#5  0x0804bc03 in rd_acquire (_d=0x804fca0, connection=0x0, device_name=0xbfd99cfc "Audio0", application_name=0x804dcfe "Jack audio server", priority=2147483647, request_cb=0, error=0xbfd99c30) at ../dbus/reserve.c:391
>        d = 0x0
>        r = 134530454
>        k = 0
>        _error = {name = 0x97b7910 "org.freedesktop.DBus.Error.NoReply", message = 0x97a5e70 "Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection w"..., dummy1 = 0, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0x0}
>        m = 0x0
>        reply = 0x0
>        good = 3218709496
>        __PRETTY_FUNCTION__ = "rd_acquire"
>#6  0x0804c694 in audio_acquire (device_name=0xbfd99cfc "Audio0") at ../dbus/audio_reserve.c:81
>        error = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 1, dummy4 = 0, dummy5 = 0, padding1 = 0xbfd99c5c}
>        ret = 1340254787
>        __PRETTY_FUNCTION__ = "audio_acquire"
>#7  0xb7716cbe in Jack::JackAlsaDriver::Open (this=0x97e2bf0, nframes=1024, user_nperiods=2, samplerate=48000, hw_monitoring=false, hw_metering=false, capturing=true, playing=true, dither=None, soft_mode=false, monitor=false, inchannels=0, outchannels=0, shorts_first=false, capture_driver_name=0xb7726392 "hw:0", playback_driver_name=0xb7726392 "hw:0", capture_latency=0, playback_latency=0, midi_driver_name=0xb7726397 "none") at ../linux/alsa/JackAlsaDriver.cpp:294
>        capture_card = 0
>        playback_card = 0
>        audio_name = "Audio0\000\000\214\302r\267\070\235\331\277\210\217q\267\364\357\036B`\005\fA8\235\331\277"
>        midi = 0x0
>#8  0xb7718cab in driver_initialize (engine=0x97a4568, table=0xb6a22270, params=0x0) at ../linux/alsa/JackAlsaDriver.cpp:964
>        srate = 48000
>        hw_monitoring = 0
>        param = 0x41074356
>        capture = 1
>        soft_mode = 0
>        dither = None
>        shorts_first = 0
>        systemic_input_latency = 0
>        systemic_output_latency = 0
>        node = 0x0
>        midi_driver = 0xb7726397 "none"
>        threaded_driver = 0x97a8160
>        playback_pcm_name = 0xb7726392 "hw:0"
>        playback = 1
>        monitor = 0
>        user_playback_nchnls = 0
>        frames_per_interrupt = 1024
>        capture_pcm_name = 0xb7726392 "hw:0"
>        hw_metering = 0
>        user_capture_nchnls = 0
>        user_nperiods = 2
>#9  0x410743c0 in JackDriverInfo::Open (this=0x97b42c8, driver_desc=0x97a7be0, engine=0x97a4568, synchro=0xb6a22270, params=0x0) at ../common/JackDriverLoader.cpp:774
>        errstr = 0x410c0560 "\310\002\fAV\034\003A"
>#10 0x4106f260 in Jack::JackServer::Open (this=0xb57f7008, driver_desc=0x97a7be0, driver_params=0x0) at ../common/JackServer.cpp:85
>No locals.
>#11 0x4107a021 in jackctl_server_open (server_ptr=0x979e448, driver_ptr=0x97a9f88) at ../common/JackControlAPI.cpp:1021
>        rc = 0
>        paramlist = 0x0
>#12 0x0804a875 in main (argc=6, argv=0xbfd9a274) at ../common/Jackdmp.cpp:446
>        options = 0x804cdf4 "-d:X:I:P:uvshVrRL:STFl:t:mn:p:c:"
>        sigmask = 0x410c25e0
>        param = 0x979f928
>        internals_list = empty std::list
>        server_ctl = 0x979e448
>        server_name = 0xbfd9b4b5 "default"
>        loopback_driver_ctl = 0x0
>        option_index = 0
>        master_driver_name = 0xbfd9b4c3 "alsa"
>        master_driver_nargs = 1
>        show_version = false
>        replace_registry = 0
>        i = 1
>        master_driver_args = 0x97a4558
>        loopback = 0
>        value = {ui = 1634100480, i = 1634100480, c = 0 '\000', str = "\000efault", '\000' <repeats 120 times>, b = false}
>        slaves_list = empty std::list
>        it = <error reading variable it (Cannot access memory at address 0x8)>
>        notify_sent = false
>        server_parameters = 0x979ef90
>        master_driver_ctl = 0x97a9f88
>        long_options = {{name = 0x804ce15 "clock-source", has_arg = 1, flag = 0x0, val = 99}, {name = 0x804ce22 "loopback-driver", has_arg = 1, flag = 0x0, val = 76}, {name = 0x804ce32 "audio-driver", has_arg = 1, flag = 0x0, val = 100}, {name = 0x804ce3f "midi-driver", has_arg = 1, flag = 0x0, val = 88}, {name = 0x804ce4b "internal-client", has_arg = 1, flag = 0x0, val = 73}, {name = 0x804ce5b "verbose", has_arg = 0, flag = 0x0, val = 118}, {name = 0x804ce63 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x804ce68 "port-max", has_arg = 1, flag = 0x0, val = 112}, {name = 0x804ce71 "no-mlock", has_arg = 0, flag = 0x0, val = 109}, {name = 0x804ce7a "name", has_arg = 1, flag = 0x0, val = 110}, {name = 0x804ce7f "unlock", has_arg = 0, flag = 0x0, val = 117}, {name = 0x804ce86 "realtime", has_arg = 0, flag = 0x0, val = 82}, {name = 0x804ce8f "no-realtime", has_arg = 0, flag = 0x0, val = 114}, {name = 0x804ce9b "replace-registry", has_arg = 0, flag = 0xbfd99f50, val = 0}, {name = 0x804ceac "loopback", has_arg = 0, flag = 0x0, val = 76}, {name = 0x804ceb5 "realtime-priority", has_arg = 1, flag = 0x0, val = 80}, {name = 0x804cec7 "timeout", has_arg = 1, flag = 0x0, val = 116}, {name = 0x804cecf "temporary", has_arg = 0, flag = 0x0, val = 84}, {name = 0x804ced9 "version", has_arg = 0, flag = 0x0, val = 86}, {name = 0x804cee1 "silent", has_arg = 0, flag = 0x0, val = 115}, {name = 0x804cee8 "sync", has_arg = 0, flag = 0x0, val = 83}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
>        opt = 100
>        return_value = -1
>From        To          Syms Read   Shared Object Library
>0x41037500  0x4108d9e4  Yes         /lib/libjackserver.so.0
>0x4ff966a0  0x4ffa1e60  Yes         /lib/libpthread.so.0
>0x41adbe60  0x41aec6a4  Yes         /lib/libcelt0.so.2
>0x4ffb6920  0x4ffba43c  Yes         /lib/librt.so.1
>0x4ffaead0  0x4ffafaec  Yes         /lib/libdl.so.2
>0x42154600  0x421c6814  Yes         /lib/libstdc++.so.6
>0x414ca7e0  0x414fa0b4  Yes         /lib/libdbus-1.so.3
>0x4ffc4470  0x4ffde6d8  Yes         /lib/libm.so.6
>0x414a8020  0x414beb64  Yes         /lib/libgcc_s.so.1
>0x4fdf4f20  0x4ff34fec  Yes         /lib/libc.so.6
>0x4fdbb850  0x4fdd3e87  Yes         /lib/ld-linux.so.2
>0x41c6ea30  0x41cfe7c4  Yes         /lib/libasound.so.2
>0xb7715b90  0xb7725be4  Yes         /usr/lib/jack/jack_alsa.so
>$1 = 0xb77d1000 ""
>No symbol "__glib_assert_msg" in current context.
>eax            0x0	0
>ecx            0x8e7	2279
>edx            0x6	6
>ebx            0x8e7	2279
>esp            0xbfd999d4	0xbfd999d4
>ebp            0xbfd99bf8	0xbfd99bf8
>esi            0xb77d1000	-1216540672
>edi            0x4ff8bff4	1341702132
>eip            0xb77d6424	0xb77d6424 <__kernel_vsyscall+16>
>eflags         0x206	[ PF IF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function __kernel_vsyscall:
>   0xb77d6414 <+0>:	push   %ecx
>   0xb77d6415 <+1>:	push   %edx
>   0xb77d6416 <+2>:	push   %ebp
>   0xb77d6417 <+3>:	mov    %esp,%ebp
>   0xb77d6419 <+5>:	sysenter 
>   0xb77d641b <+7>:	nop
>   0xb77d641c <+8>:	nop
>   0xb77d641d <+9>:	nop
>   0xb77d641e <+10>:	nop
>   0xb77d641f <+11>:	nop
>   0xb77d6420 <+12>:	nop
>   0xb77d6421 <+13>:	nop
>   0xb77d6422 <+14>:	int    $0x80
>=> 0xb77d6424 <+16>:	pop    %ebp
>   0xb77d6425 <+17>:	pop    %edx
>   0xb77d6426 <+18>:	pop    %ecx
>   0xb77d6427 <+19>:	ret    
>End of assembler dump.

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