Attachment 665470 Details for Bug 888267 – File: backtrace

File: backtrace

backtrace (text/plain), 14.91 KB, created by Alexander on 2012-12-18 12:20:11 UTC

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Creator: Alexander

Created: 2012-12-18 12:20:11 UTC

Size: 14.91 KB

patch

obsolete

>[New LWP 1229]
>[New LWP 1230]
>[New LWP 1234]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/bin/pulseaudio --start'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x4713b993 in hash_scan (h=0x9535c20, hash=<optimized out>, key=0xd) at pulsecore/hashmap.c:125
>125	        if (h->compare_func(e->key, key) == 0)
>
>Thread 3 (Thread 0xb2b8fb40 (LWP 1234)):
>#0  0xb779e424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x41f40029 in ppoll (fds=0x9492a80, nfds=4, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:58
>        resultvar = <optimized out>
>        oldtype = 0
>        tval = {tv_sec = 65536, tv_nsec = 1}
>        result = <optimized out>
>#2  0x45c09d1a in pa_rtpoll_run (p=0x9490258, wait_op=wait_op@entry=true) at pulsecore/rtpoll.c:314
>        ts = {tv_sec = 0, tv_nsec = 0}
>        i = <optimized out>
>        r = 0
>        timeout = {tv_sec = 0, tv_usec = 0}
>        __func__ = "pa_rtpoll_run"
>        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
>#3  0xb2bd917a in thread_func (userdata=0x9488348) at modules/alsa/alsa-source.c:1433
>        ret = <optimized out>
>        rtpoll_sleep = 0
>        u = 0x9488348
>        revents = 0
>        __func__ = "thread_func"
>        __PRETTY_FUNCTION__ = "thread_func"
>#4  0x47164a8b in internal_thread_func (userdata=0x94d2570) at pulsecore/thread-posix.c:83
>        t = 0x94d2570
>#5  0x42010adf in start_thread (arg=0xb2b8fb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb2b8fb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1107431412, 0, 4001536, -1296501720, -688073323, -1525742988}, 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  0x41f4a42e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 2 (Thread 0xb7574b40 (LWP 1230)):
>#0  0xb779e424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x41f40029 in ppoll (fds=0x94b0d50, nfds=4, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:58
>        resultvar = <optimized out>
>        oldtype = 0
>        tval = {tv_sec = 0, tv_nsec = 8764585}
>        result = <optimized out>
>#2  0x45c09d1a in pa_rtpoll_run (p=0x949ac78, wait_op=wait_op@entry=true) at pulsecore/rtpoll.c:314
>        ts = {tv_sec = 0, tv_nsec = 9926000}
>        i = <optimized out>
>        r = 0
>        timeout = {tv_sec = 0, tv_usec = 9926}
>        __func__ = "pa_rtpoll_run"
>        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
>#3  0xb2bd1a73 in thread_func (userdata=0x947fd00) at modules/alsa/alsa-sink.c:1732
>        ret = <optimized out>
>        rtpoll_sleep = 9931
>        u = 0x947fd00
>        revents = 0
>        __func__ = "thread_func"
>        __PRETTY_FUNCTION__ = "thread_func"
>#4  0x47164a8b in internal_thread_func (userdata=0x94917a0) at pulsecore/thread-posix.c:83
>        t = 0x94917a0
>#5  0x42010adf in start_thread (arg=0xb7574b40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb7574b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1107431412, 0, 4001536, -1219017688, 161273246, -1525742988}, 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  0x41f4a42e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb7775700 (LWP 1229)):
>#0  0x4713b993 in hash_scan (h=0x9535c20, hash=<optimized out>, key=0xd) at pulsecore/hashmap.c:125
>        e = 0xb9f8
>#1  0x4713c07b in pa_hashmap_get (h=0x9535c20, key=key@entry=0xd) at pulsecore/hashmap.c:181
>        hash = 13
>        e = <optimized out>
>        __func__ = "pa_hashmap_get"
>        __PRETTY_FUNCTION__ = "pa_hashmap_get"
>#2  0x471478e8 in pa_memimport_get (i=i@entry=0x947b430, block_id=13, shm_id=1257782527, offset=852008, size=size@entry=3528) at pulsecore/memblock.c:977
>        b = 0x0
>        seg = <optimized out>
>        __func__ = "pa_memimport_get"
>        __PRETTY_FUNCTION__ = "pa_memimport_get"
>#3  0x47154028 in do_read (p=0x95389e8) at pulsecore/pstream.c:822
>        b = <optimized out>
>        release_memblock = <optimized out>
>        d = <optimized out>
>        l = <optimized out>
>        r = <optimized out>
>#4  do_something (p=0x95389e8) at pulsecore/pstream.c:177
>        __func__ = "do_something"
>        __PRETTY_FUNCTION__ = "do_something"
>#5  0x4713e0a9 in callback (m=m@entry=0x9463598, e=e@entry=0x952ae28, fd=21, f=PA_IO_EVENT_INPUT, userdata=userdata@entry=0x9527f38) at pulsecore/iochannel.c:160
>        io = 0x9527f38
>        changed = <optimized out>
>        __func__ = "callback"
>        __PRETTY_FUNCTION__ = "callback"
>#6  0x45e250e2 in dispatch_pollfds (m=0x9463558) at pulse/mainloop.c:679
>        e = 0x952ae28
>        k = <optimized out>
>        r = <optimized out>
>#7  pa_mainloop_dispatch (m=m@entry=0x9463558) at pulse/mainloop.c:929
>        dispatched = <optimized out>
>        __func__ = "pa_mainloop_dispatch"
>        __PRETTY_FUNCTION__ = "pa_mainloop_dispatch"
>#8  0x45e255a6 in pa_mainloop_iterate (m=m@entry=0x9463558, block=block@entry=1, retval=retval@entry=0xbfdbdd1c) at pulse/mainloop.c:960
>        r = <optimized out>
>        __func__ = "pa_mainloop_iterate"
>        __PRETTY_FUNCTION__ = "pa_mainloop_iterate"
>#9  0x45e25674 in pa_mainloop_run (m=m@entry=0x9463558, retval=retval@entry=0xbfdbdd1c) at pulse/mainloop.c:975
>        r = <optimized out>
>#10 0x0804db74 in main (argc=2, argv=0xbfdbdef4) at daemon/main.c:1132
>        c = 0x9465780
>        buf = <optimized out>
>        conf = 0x945b880
>        mainloop = 0x9463558
>        s = <optimized out>
>        configured_address = 0x947b570 "\006"
>        r = <optimized out>
>        retval = 0
>        d = 2
>        valid_pid_file = true
>        ltdl_init = true
>        passed_fd = <optimized out>
>        e = <optimized out>
>        daemon_pipe = {-1, -1}
>        daemon_pipe2 = {-1, -1}
>        autospawn_fd = -1
>        autospawn_locked = false
>        server_lookup = 0x9462fd8
>        lookup_service_bus = 0x947b570
>        server_bus = 0x947b570
>        start_server = <optimized out>
>        __func__ = "main"
>        __PRETTY_FUNCTION__ = "main"
>From        To          Syms Read   Shared Object Library
>0x45be7720  0x45c4d044  Yes         /lib/libpulsecore-1.1.so
>0x42de9830  0x42ded18c  Yes         /lib/libsamplerate.so.0
>0x42066500  0x4207357c  Yes         /lib/libspeexdsp.so.1
>0x45e09de0  0x45e3e374  Yes         /lib/libpulse.so.0
>0x45dccdb0  0x45dd7d04  Yes         /lib/libtdb.so.1
>0x47129960  0x4716a304  Yes         /lib/libpulsecommon-1.1.so
>0x45de2f50  0x45de7554  Yes         /lib/libjson.so.0
>0x439a8430  0x439a8584  Yes         /lib/libX11-xcb.so.1
>0x423d9410  0x42468984  Yes         /lib/libX11.so.6
>0x4250cf70  0x4251d514  Yes         /lib/libxcb.so.1
>0x4380d5f0  0x4381c574  Yes         /lib/libICE.so.6
>0x470084a0  0x4700cce4  Yes         /lib/libSM.so.6
>0x442e5f40  0x442e8934  Yes         /lib/libXtst.so.6
>0x4464e070  0x4465212c  Yes         /lib/libwrap.so.0
>0x4465b570  0x446a3678  Yes         /lib/libsndfile.so.1
>0x437d3e60  0x437d6960  Yes         /lib/libasyncns.so.0
>0x4399da60  0x439a2594  Yes         /lib/libltdl.so.7
>0x46f907e0  0x46fc00b4  Yes         /lib/libdbus-1.so.3
>0x4200e6a0  0x42019e60  Yes         /lib/libpthread.so.0
>0x4205b920  0x4205f43c  Yes         /lib/librt.so.1
>0x42053ad0  0x42054aec  Yes         /lib/libdl.so.2
>0x4202a470  0x420446d8  Yes         /lib/libm.so.6
>0x41e6cf20  0x41facfec  Yes         /lib/libc.so.6
>0x41e33850  0x41e4be87  Yes         /lib/ld-linux.so.2
>0x461049c0  0x46109c7c  Yes         /lib/libcrypt.so.1
>0x424ffa60  0x4250092c  Yes         /lib/libXau.so.6
>0x46fd8080  0x46fd9d44  Yes         /lib/libuuid.so.1
>0x4252b880  0x42536154  Yes         /lib/libXext.so.6
>0x4291a8f0  0x42924f24  Yes         /lib/libXi.so.6
>0x43ab0190  0x43abeb74  Yes         /lib/libnsl.so.1
>0x44025db0  0x4402e55c  Yes         /lib/libgsm.so.1
>0x4403c630  0x44068420  Yes         /lib/libFLAC.so.8
>0x4414ac20  0x4414d5f8  Yes         /lib/libvorbisenc.so.2
>0x43953800  0x4396a8a4  Yes         /lib/libvorbis.so.0
>0x43832410  0x43835154  Yes         /lib/libogg.so.0
>0x420a36b0  0x420b1ea4  Yes         /lib/libresolv.so.2
>0x460afb30  0x460e7af4  Yes         /lib/libfreebl3.so
>0xb6d3dc60  0xb6d427a0  Yes         /usr/lib/pulse-1.1/modules/module-device-restore.so
>0xb6d232d0  0xb6d35664  Yes         /usr/lib/pulse-1.1/modules/libprotocol-native.so
>0xb6d0dcc0  0xb6d17984  Yes         /usr/lib/pulse-1.1/modules/module-stream-restore.so
>0xb6d03f30  0xb6d0512c  Yes         /usr/lib/pulse-1.1/modules/module-card-restore.so
>0xb2bfaf70  0xb2bfc06c  Yes         /usr/lib/pulse-1.1/modules/module-augment-properties.so
>0xb2bf4780  0xb2bf6be4  Yes         /usr/lib/pulse-1.1/modules/module-udev-detect.so
>0x435a2410  0x435aadd4  Yes         /lib/libudev.so.0
>0xb2bee670  0xb2befa00  Yes         /usr/lib/pulse-1.1/modules/module-alsa-card.so
>0xb2bbad10  0xb2bdf684  Yes         /usr/lib/pulse-1.1/modules/libalsa-util.so
>0x4430ba30  0x4439b7c4  Yes         /lib/libasound.so.2
>0xb238ad90  0xb238baa4  Yes         /usr/lib/pulse-1.1/modules/module-jackdbus-detect.so
>0x4273c210  0x42763754  Yes         /lib/libjack.so.0
>0x42586600  0x425f8814  Yes         /lib/libstdc++.so.6
>0x42bdbe60  0x42bec6a4  Yes         /lib/libcelt0.so.2
>0x421e8020  0x421feb64  Yes         /lib/libgcc_s.so.1
>0xb2386dc0  0xb238767c  Yes         /usr/lib/pulse-1.1/modules/module-bluetooth-discover.so
>0xb237ac40  0xb2380cac  Yes         /usr/lib/pulse-1.1/modules/libbluetooth-util.so
>0xb2375d50  0xb23763f0  Yes         /usr/lib/pulse-1.1/modules/module-esound-protocol-unix.so
>0xb236a580  0xb23707e4  Yes         /usr/lib/pulse-1.1/modules/libprotocol-esound.so
>0xb2364e10  0xb2365584  Yes         /usr/lib/pulse-1.1/modules/module-native-protocol-unix.so
>0xb2360c70  0xb23617a4  Yes         /usr/lib/pulse-1.1/modules/module-default-device-restore.so
>0xb235bb70  0xb235cc90  Yes         /usr/lib/pulse-1.1/modules/module-rescue-streams.so
>0xb2357a70  0xb2358514  Yes         /usr/lib/pulse-1.1/modules/module-always-sink.so
>0xb2352c20  0xb2354490  Yes         /usr/lib/pulse-1.1/modules/module-intended-roles.so
>0xb234bed0  0xb234e4b4  Yes         /usr/lib/pulse-1.1/modules/module-suspend-on-idle.so
>0xb2347b80  0xb2348484  Yes         /usr/lib/pulse-1.1/modules/module-position-event-sounds.so
>0xb2342c40  0xb2343a84  Yes         /usr/lib/pulse-1.1/modules/module-cork-music-on-phone.so
>0xb233ea10  0xb233f744  Yes         /usr/lib/pulse-1.1/modules/module-filter-heuristics.so
>0xb2337ff0  0xb233a7f4  Yes         /usr/lib/pulse-1.1/modules/module-filter-apply.so
>0xb2306bc0  0xb2328234  Yes         /usr/lib/pulse-1.1/modules/module-dbus-protocol.so
>0xb21fbff0  0xb21fcc34  Yes         /usr/lib/pulse-1.1/modules/module-x11-publish.so
>0xb21f7bb0  0xb21f8440  Yes         /usr/lib/pulse-1.1/modules/module-x11-cork-request.so
>0xb21f3e60  0xb21f48f4  Yes         /usr/lib/pulse-1.1/modules/module-x11-xsmp.so
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>eax            0x9535c20	156458016
>ecx            0x0	0
>edx            0xd	13
>ebx            0x47181ff4	1192763380
>esp            0xbfdbda30	0xbfdbda30
>ebp            0xd	0xd
>esi            0xb9f8	47608
>edi            0x9535c20	156458016
>eip            0x4713b993	0x4713b993 <hash_scan+67>
>eflags         0x10202	[ IF RF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function hash_scan:
>   0x4713b950 <+0>:	push   %ebp
>   0x4713b951 <+1>:	push   %edi
>   0x4713b952 <+2>:	mov    %eax,%edi
>   0x4713b954 <+4>:	push   %esi
>   0x4713b955 <+5>:	push   %ebx
>   0x4713b956 <+6>:	call   0x47129aa8 <__x86.get_pc_thunk.bx>
>   0x4713b95b <+11>:	add    $0x46699,%ebx
>   0x4713b961 <+17>:	lea    -0x3c(%esp),%esp
>   0x4713b965 <+21>:	test   %eax,%eax
>   0x4713b967 <+23>:	mov    0x50(%esp),%ebp
>   0x4713b96b <+27>:	je     0x4713b9bd <hash_scan+109>
>   0x4713b96d <+29>:	cmp    $0x7e,%edx
>   0x4713b970 <+32>:	ja     0x4713ba14 <hash_scan+196>
>   0x4713b976 <+38>:	mov    0x14(%eax,%edx,4),%esi
>   0x4713b97a <+42>:	test   %esi,%esi
>   0x4713b97c <+44>:	jne    0x4713b98f <hash_scan+63>
>   0x4713b97e <+46>:	xchg   %ax,%ax
>   0x4713b980 <+48>:	jmp    0x4713b9b0 <hash_scan+96>
>   0x4713b982 <+50>:	lea    0x0(%esi),%esi
>   0x4713b988 <+56>:	mov    0x8(%esi),%esi
>   0x4713b98b <+59>:	test   %esi,%esi
>   0x4713b98d <+61>:	je     0x4713b9b0 <hash_scan+96>
>   0x4713b98f <+63>:	mov    %ebp,0x4(%esp)
>=> 0x4713b993 <+67>:	mov    (%esi),%eax
>   0x4713b995 <+69>:	mov    %eax,(%esp)
>   0x4713b998 <+72>:	call   *0x4(%edi)
>   0x4713b99b <+75>:	test   %eax,%eax
>   0x4713b99d <+77>:	jne    0x4713b988 <hash_scan+56>
>   0x4713b99f <+79>:	lea    0x3c(%esp),%esp
>   0x4713b9a3 <+83>:	mov    %esi,%eax
>   0x4713b9a5 <+85>:	pop    %ebx
>   0x4713b9a6 <+86>:	pop    %esi
>   0x4713b9a7 <+87>:	pop    %edi
>   0x4713b9a8 <+88>:	pop    %ebp
>   0x4713b9a9 <+89>:	ret    
>   0x4713b9aa <+90>:	lea    0x0(%esi),%esi
>   0x4713b9b0 <+96>:	lea    0x3c(%esp),%esp
>   0x4713b9b4 <+100>:	xor    %esi,%esi
>   0x4713b9b6 <+102>:	pop    %ebx
>   0x4713b9b7 <+103>:	mov    %esi,%eax
>   0x4713b9b9 <+105>:	pop    %esi
>   0x4713b9ba <+106>:	pop    %edi
>   0x4713b9bb <+107>:	pop    %ebp
>   0x4713b9bc <+108>:	ret    
>   0x4713b9bd <+109>:	lea    -0x1491f(%ebx),%eax
>   0x4713b9c3 <+115>:	lea    -0x15a0d(%ebx),%edx
>   0x4713b9c9 <+121>:	mov    %eax,0x20(%esp)
>   0x4713b9cd <+125>:	mov    %edx,0x14(%esp)
>   0x4713b9d1 <+129>:	lea    -0x149ce(%ebx),%eax
>   0x4713b9d7 <+135>:	lea    -0x17b5c(%ebx),%edx
>   0x4713b9dd <+141>:	mov    %eax,0x18(%esp)
>   0x4713b9e1 <+145>:	mov    %edx,0x10(%esp)
>   0x4713b9e5 <+149>:	mov    %eax,0x4(%esp)
>   0x4713b9e9 <+153>:	lea    -0x14929(%ebx),%edx
>   0x4713b9ef <+159>:	movl   $0x79,0x1c(%esp)
>   0x4713b9f7 <+167>:	mov    %edx,0xc(%esp)
>   0x4713b9fb <+171>:	movl   $0x79,0x8(%esp)
>   0x4713ba03 <+179>:	movl   $0x0,(%esp)
>   0x4713ba0a <+186>:	call   0x47128a80 <pa_log_level_meta@plt>
>   0x4713ba0f <+191>:	call   0x471295c0 <abort@plt>
>   0x4713ba14 <+196>:	lea    -0x1491f(%ebx),%eax
>   0x4713ba1a <+202>:	lea    -0x149ba(%ebx),%edx
>   0x4713ba20 <+208>:	mov    %eax,0x20(%esp)
>   0x4713ba24 <+212>:	mov    %edx,0x14(%esp)
>   0x4713ba28 <+216>:	lea    -0x149ce(%ebx),%eax
>   0x4713ba2e <+222>:	lea    -0x17b5c(%ebx),%edx
>   0x4713ba34 <+228>:	mov    %eax,0x18(%esp)
>   0x4713ba38 <+232>:	mov    %edx,0x10(%esp)
>   0x4713ba3c <+236>:	mov    %eax,0x4(%esp)
>   0x4713ba40 <+240>:	lea    -0x14929(%ebx),%edx
>   0x4713ba46 <+246>:	movl   $0x7a,0x1c(%esp)
>   0x4713ba4e <+254>:	mov    %edx,0xc(%esp)
>   0x4713ba52 <+258>:	movl   $0x7a,0x8(%esp)
>   0x4713ba5a <+266>:	movl   $0x0,(%esp)
>   0x4713ba61 <+273>:	call   0x47128a80 <pa_log_level_meta@plt>
>   0x4713ba66 <+278>:	call   0x471295c0 <abort@plt>
>End of assembler dump.

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Attachments on bug 888267: 665467 | 665468 | 665469 | 665470 | 665471 | 665472 | 665473 | 665474 | 665475 | 665476 | 665477 | 665478