Attachment 677951 Details for Bug 894906 – File: backtrace

File: backtrace

backtrace (text/plain), 15.95 KB, created by camtheman256 on 2013-01-14 00:33:52 UTC

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Creator: camtheman256

Created: 2013-01-14 00:33:52 UTC

Size: 15.95 KB

patch

obsolete

>[New LWP 710]
>[New LWP 712]
>[New LWP 711]
>warning: Could not load shared library symbols for *Zx)
>.
>Do you need "set solib-search-path" or "set sysroot"?
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/libexec/upowerd'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x4f3edf1e in _IO_acquire_lock_fct (p=<optimized out>) at ../libio/libioP.h:969
>969	    _IO_funlockfile (fp);
>
>Thread 3 (Thread 0xb77c3b40 (LWP 711)):
>#0  0x00988416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4f3ce044 in __internal_statvfs (name=0x9fd27a8 "P \375\t", buf=0x4f59ce96, fsbuf=0x4f66dff4, st=0x4f58e310) at ../sysdeps/unix/sysv/linux/internal_statvfs.c:228
>No locals.
>#2  0x4f66dff4 in ?? () from /lib/libglib-2.0.so.0
>No symbol table info available.
>
>Thread 2 (Thread 0xb6dffb40 (LWP 712)):
>#0  0x00988416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4f3ce044 in __internal_statvfs (name=0x9fdc920 "\220\311\375\t", buf=0x4f59ce96, fsbuf=0x4f66dff4, st=0x4f58e310) at ../sysdeps/unix/sysv/linux/internal_statvfs.c:228
>No locals.
>#2  0x4f66dff4 in ?? () from /lib/libglib-2.0.so.0
>No symbol table info available.
>
>Thread 1 (Thread 0xb77c4740 (LWP 710)):
>#0  0x4f3edf1e in _IO_acquire_lock_fct (p=<optimized out>) at ../libio/libioP.h:969
>        fp = 0x4f8e8320
>#1  __fgets_chk (buf=0x9ffbbb8 " J\376\t", size=167754680, n=1330189344, fp=0x4f8ba00a) at fgets_chk.c:45
>        _IO_acquire_lock_file = 0x4f8e8320
>        old_error = <optimized out>
>        count = 1334739744
>        result = 0x0
>#2  0x4f8d6218 in userpref_get_host_id (host_id=host_id@entry=0xbfabc228) at userpref.c:406
>        config_path = <optimized out>
>        config_file = <optimized out>
>        config = 0x4f8e7ff4
>#3  0x4f8da0ed in lockdownd_client_new_with_handshake (device=0x9fee5a8, client=client@entry=0xbfabc2b4, label=label@entry=0x80644e9 "upower") at lockdown.c:717
>        ret = 0
>        client_loc = 0x9fef5d8
>        host_id = 0x0
>        type = 0x9fe60f8 "\020a\376\tapple.mobile.lockdown"
>#4  0x0805a837 in up_device_idevice_coldplug (device=0x9ff5800) at up-device-idevice.c:105
>        idevice = 0x9ff5800
>        native = 0x9fe7d68
>        uuid = <optimized out>
>        model = <optimized out>
>        dict = <optimized out>
>        node = <optimized out>
>        poll_seconds = 0
>        dev = 0x9fee5a8
>        client = 0x0
>        kind = <optimized out>
>#5  0x08052334 in up_device_coldplug (device=device@entry=0x9ff5800, daemon=0x9fd7018, native=0x9fe7d68) at up-device.c:548
>        ret = <optimized out>
>        native_path = <optimized out>
>        klass = 0x9fe4f60
>        id = 0x0
>        __PRETTY_FUNCTION__ = "up_device_coldplug"
>#6  0x0805903b in up_backend_device_new (native=0x9fe7d68, backend=0x9fd1478) at up-backend.c:128
>        native_path = <optimized out>
>        device = 0x9ff5800
>        ret = <optimized out>
>        subsys = <optimized out>
>        input = <optimized out>
>#7  up_backend_device_add (backend=0x9fd1478, native=0x9fe7d68) at up-backend.c:229
>        object = <optimized out>
>        device = <optimized out>
>        ret = 1
>#8  0x41d49e61 in g_udev_marshal_VOID__STRING_OBJECT (closure=closure@entry=0x9fe44d8, return_value=return_value@entry=0x0, n_param_values=n_param_values@entry=3, param_values=param_values@entry=0xbfabc520, invocation_hint=invocation_hint@entry=0xbfabc4cc, marshal_data=marshal_data@entry=0x0) at src/gudev/gudevmarshal.c:84
>        callback = 0x80594c0 <up_backend_uevent_signal_handler_cb>
>        cc = 0x9fe44d8
>        data1 = 0x9fd4360
>        data2 = <optimized out>
>        __PRETTY_FUNCTION__ = "g_udev_marshal_VOID__STRING_OBJECT"
>#9  0x4f6a7da7 in g_closure_invoke (closure=0x9fe44d8, return_value=return_value@entry=0x0, n_param_values=n_param_values@entry=3, param_values=param_values@entry=0xbfabc520, invocation_hint=invocation_hint@entry=0xbfabc4cc) at gclosure.c:777
>        marshal = 0x41d49dc0 <g_udev_marshal_VOID__STRING_OBJECT>
>        marshal_data = 0x0
>        in_marshal = 0
>        real_closure = 0x9fe44c8
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#10 0x4f6b9acd in signal_emit_unlocked_R (node=node@entry=0x9fe4420, detail=detail@entry=0, instance=instance@entry=0x9fd4360, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0xbfabc520) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x9fd4380
>        accumulator = 0x0
>        emission = {next = 0x0, instance = 0x9fd4360, ihint = {signal_id = 25, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x9fe3c28
>        hlist = 0xbfabc520
>        handler_list = 0x9fd4380
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 25
>        max_sequential_handler_number = 219
>        return_value_altered = 0
>#11 0x4f6c1d81 in g_signal_emit_valist (instance=instance@entry=0x9fd4360, signal_id=signal_id@entry=25, detail=detail@entry=0, var_args=0xbfabc764 "f\345\\O\364\337fO\275\262XO0_\374\t@\232\376\t\364\337fO\364\337fOpI\376\t\220l\324ApI\376\t\217", var_args@entry=0xbfabc75c "P\305\377\th}\376\tf\345\\O\364\337fO\275\262XO0_\374\t@\232\376\t\364\337fO\364\337fOpI\376\t\220l\324ApI\376\t\217") at gsignal.c:3296
>        instance_and_params = 0xbfabc520
>        signal_return_type = 4
>        param_values = 0xbfabc534
>        node = 0x9fe4420
>        i = <optimized out>
>        n_params = 2
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#12 0x4f6c1f08 in g_signal_emit (instance=instance@entry=0x9fd4360, signal_id=25, detail=detail@entry=0) at gsignal.c:3352
>        var_args = 0xbfabc75c "P\305\377\th}\376\tf\345\\O\364\337fO\275\262XO0_\374\t@\232\376\t\364\337fO\364\337fOpI\376\t\220l\324ApI\376\t\217"
>#13 0x41d46d07 in monitor_event (source=0x9fe4928, condition=G_IO_IN, data=data@entry=0x9fd4360) at src/gudev/gudevclient.c:105
>        client = 0x9fd4360
>        device = 0x9fe7d68
>        udevice = 0x9fe53f8
>#14 0x4f5d008f in g_io_unix_dispatch (source=source@entry=0x9fe4970, callback=0x41d46c90 <monitor_event>, user_data=0x9fd4360) at giounix.c:166
>        func = 0x41d46c90 <monitor_event>
>        watch = 0x9fe4970
>        buffer_condition = <optimized out>
>#15 0x4f58df11 in g_main_dispatch (context=0x9fcfd28, context@entry=0xbfabc7f8) at gmain.c:2515
>        dispatch = 0x4f5d0040 <g_io_unix_dispatch>
>        was_in_call = 0
>        user_data = 0x9fd4360
>        callback = 0x41d46c90 <monitor_event>
>        cb_funcs = 0x4f66e4b8
>        cb_data = 0x9fe3a80
>        current_source_link = {data = 0x9fe4970, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x9fe4970
>        current = 0x9fd9628
>        i = <optimized out>
>#16 g_main_context_dispatch (context=context@entry=0x9fcfd28) at gmain.c:3052
>No locals.
>#17 0x4f58e390 in g_main_context_iterate (context=0x9fcfd28, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3123
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>#18 0x4f58e7f3 in g_main_loop_run (loop=0x9fe3c50) at gmain.c:3317
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#19 0x0804d124 in main (argc=1, argv=0xbfabca54) at up-main.c:308
>        error = 0x0
>        daemon = 0x9fd7018
>        qos = 0x9fd3430
>        kbd_backlight = 0x9fd4120
>        wakeups = 0x9fdfc20
>        context = <optimized out>
>        bus_proxy = <optimized out>
>        bus = <optimized out>
>        ret = <optimized out>
>        retval = 1
>        timed_exit = 0
>        immediate_exit = 0
>        session_bus = 0
>        timer_id = <optimized out>
>        verbose = 0
>        options = {{long_name = 0x80647de "timed-exit", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbfabc8fc, description = 0x80647e9 "Exit after a small delay", arg_description = 0x0}, {long_name = 0x8064802 "immediate-exit", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbfabc900, description = 0x80648b4 "Exit after the engine has loaded", arg_description = 0x0}, {long_name = 0x8064811 "test", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbfabc904, description = 0x80648d8 "Run on the session bus (only for testing)", arg_description = 0x0}, {long_name = 0x8064816 "verbose", short_name = 118 'v', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbfabc908, description = 0x8064904 "Show extra debugging information", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
>From        To          Syms Read   Shared Object Library
>0x4f4c9470  0x4f4e36d8  Yes         /lib/libm.so.6
>0x418f88d0  0x419055e4  Yes         /lib/libpolkit-gobject-1.so.0
>0x41913e40  0x4191d6e4  Yes         /lib/libupower-glib.so.1
>0x41471550  0x41484ae8  Yes         /lib/libdbus-glib-1.so.2
>0x4f9e9710  0x4fa18958  Yes         /lib/libdbus-1.so.3
>0x4f49b6a0  0x4f4a6e60  Yes         /lib/libpthread.so.0
>0x41e05e80  0x41e0e794  Yes         /lib/libusb-1.0.so.0
>0x41d46a50  0x41d49f10  Yes         /lib/libgudev-1.0.so.0
>0x4f6a2b20  0x4f6d41b4  Yes         /lib/libgobject-2.0.so.0
>0x4f55bb60  0x4f5fb864  Yes         /lib/libglib-2.0.so.0
>0x4f8d4c90  0x4f8e32a4  Yes         /lib/libimobiledevice.so.3
>0x4f8b9c30  0x4f8bf7b4  Yes         /lib/libplist.so.1
>0x4f2f9f20  0x4f439fec  Yes         /lib/libc.so.6
>0x4f2c4850  0x4f2dce87  Yes         /lib/ld-linux.so.2
>0x4f716720  0x4f7e9af4  Yes         /lib/libgio-2.0.so.0
>0x418e7580  0x418ebfb4  Yes         /lib/libsystemd-login.so.0
>0x4f4bb920  0x4f4bf43c  Yes         /lib/librt.so.1
>0x4186b410  0x41873de4  Yes         /lib/libudev.so.0
>0x4f68c4c0  0x4f68c6a8  Yes         /lib/libgthread-2.0.so.0
>0x4f692090  0x4f695794  Yes         /lib/libffi.so.5
>0x4f52ffb0  0x4f53ef44  Yes         /lib/libelf.so.1
>0x41ec4c50  0x41f51124  Yes         /lib/libgnutls.so.26
>0x41e79300  0x41e851b4  Yes         /lib/libtasn1.so.3
>0x4f8c7550  0x4f8ca004  Yes         /lib/libusbmuxd.so.2
>0x41628470  0x4167f7f8  Yes         /lib/libgcrypt.so.11
>0x4fa62e00  0x4fb4de40  Yes         /lib/libxml2.so.2
>0x4f6ecc90  0x4f6edd8c  Yes         /lib/libgmodule-2.0.so.0
>0x4f4b3ad0  0x4f4b4aec  Yes         /lib/libdl.so.2
>0x0051c6e0  0x00529a7c  Yes         /lib/libz.so.1
>0x4f50e8e0  0x4f520d94  Yes         /lib/libselinux.so.1
>0x4f6736b0  0x4f681ea4  Yes         /lib/libresolv.so.2
>0x4185be40  0x4185d9ec  Yes         /lib/libcap.so.2
>0x415276b0  0x41527ce0  Yes         /lib/libgpg-error.so.0
>0x41e37e40  0x41e415b4  Yes         /lib/libp11-kit.so.0
>0x4f84f020  0x4f865b54  Yes         /lib/libgcc_s.so.1
>0x4152ee70  0x41531404  Yes         /lib/libattr.so.1
>                        No          *Zx)
>
>$1 = 0x0
>$2 = 0x0
>eax            0x4f8e8320	1334739744
>ecx            0x45	69
>edx            0x0	0
>ebx            0x4f8e7ff4	1334738932
>esp            0xbfabc180	0xbfabc180
>ebp            0x9ff5800	0x9ff5800
>esi            0x4f8e8320	1334739744
>edi            0x4f8e8520	1334740256
>eip            0x4f3edf1e	0x4f3edf1e <__fgets_chk+222>
>eflags         0x10287	[ CF PF SF 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 __fgets_chk:
>   0x4f3ede40 <+0>:	sub    $0x3c,%esp
>   0x4f3ede43 <+3>:	mov    %ebp,0x38(%esp)
>   0x4f3ede47 <+7>:	mov    0x48(%esp),%ebp
>   0x4f3ede4b <+11>:	mov    %ebx,0x2c(%esp)
>   0x4f3ede4f <+15>:	call   0x4f417bf3 <__x86.get_pc_thunk.bx>
>   0x4f3ede54 <+20>:	add    $0xa31a0,%ebx
>   0x4f3ede5a <+26>:	mov    %esi,0x30(%esp)
>   0x4f3ede5e <+30>:	mov    0x4c(%esp),%esi
>   0x4f3ede62 <+34>:	test   %ebp,%ebp
>   0x4f3ede64 <+36>:	mov    %edi,0x34(%esp)
>   0x4f3ede68 <+40>:	jle    0x4f3edf70 <__fgets_chk+304>
>   0x4f3ede6e <+46>:	mov    (%esi),%ecx
>   0x4f3ede70 <+48>:	mov    %ecx,%eax
>   0x4f3ede72 <+50>:	and    $0x8000,%eax
>   0x4f3ede77 <+55>:	jne    0x4f3edead <__fgets_chk+109>
>   0x4f3ede79 <+57>:	mov    0x48(%esi),%edx
>   0x4f3ede7c <+60>:	mov    %gs:0x8,%edi
>   0x4f3ede83 <+67>:	cmp    0x8(%edx),%edi
>   0x4f3ede86 <+70>:	je     0x4f3edea9 <__fgets_chk+105>
>   0x4f3ede88 <+72>:	mov    $0x1,%ecx
>   0x4f3ede8d <+77>:	cmpl   $0x0,%gs:0xc
>   0x4f3ede95 <+85>:	je     0x4f3ede98 <__fgets_chk+88>
>   0x4f3ede97 <+87>:	lock cmpxchg %ecx,(%edx)
>   0x4f3ede9b <+91>:	jne    0x4f3edfab <_L_lock_47>
>   0x4f3edea1 <+97>:	mov    0x48(%esi),%edx
>   0x4f3edea4 <+100>:	mov    (%esi),%ecx
>   0x4f3edea6 <+102>:	mov    %edi,0x8(%edx)
>   0x4f3edea9 <+105>:	addl   $0x1,0x4(%edx)
>   0x4f3edead <+109>:	mov    %ecx,%edi
>   0x4f3edeaf <+111>:	mov    0x40(%esp),%eax
>   0x4f3edeb3 <+115>:	and    $0xffffffdf,%ecx
>   0x4f3edeb6 <+118>:	sub    $0x1,%ebp
>   0x4f3edeb9 <+121>:	and    $0x20,%edi
>   0x4f3edebc <+124>:	cmp    0x44(%esp),%ebp
>   0x4f3edec0 <+128>:	cmova  0x44(%esp),%ebp
>   0x4f3edec5 <+133>:	mov    %ecx,(%esi)
>   0x4f3edec7 <+135>:	movl   $0x1,0x10(%esp)
>   0x4f3edecf <+143>:	movl   $0xa,0xc(%esp)
>   0x4f3eded7 <+151>:	mov    %ebp,0x8(%esp)
>   0x4f3ededb <+155>:	mov    %eax,0x4(%esp)
>   0x4f3ededf <+159>:	mov    %esi,(%esp)
>   0x4f3edee2 <+162>:	call   0x4f3489d0 <_IO_getline>
>   0x4f3edee7 <+167>:	xor    %edx,%edx
>   0x4f3edee9 <+169>:	test   %eax,%eax
>   0x4f3edeeb <+171>:	mov    (%esi),%ecx
>   0x4f3edeed <+173>:	je     0x4f3edf03 <__fgets_chk+195>
>   0x4f3edeef <+175>:	test   $0x20,%cl
>   0x4f3edef2 <+178>:	je     0x4f3edf50 <__fgets_chk+272>
>   0x4f3edef4 <+180>:	mov    -0xf0(%ebx),%ebp
>   0x4f3edefa <+186>:	xor    %edx,%edx
>   0x4f3edefc <+188>:	cmpl   $0xb,%gs:0x0(%ebp)
>   0x4f3edf01 <+193>:	je     0x4f3edf50 <__fgets_chk+272>
>   0x4f3edf03 <+195>:	or     %ecx,%edi
>   0x4f3edf05 <+197>:	mov    %edi,(%esi)
>   0x4f3edf07 <+199>:	and    $0x8000,%edi
>   0x4f3edf0d <+205>:	jne    0x4f3edf38 <__fgets_chk+248>
>   0x4f3edf0f <+207>:	mov    0x48(%esi),%ecx
>   0x4f3edf12 <+210>:	subl   $0x1,0x4(%ecx)
>   0x4f3edf16 <+214>:	jne    0x4f3edf38 <__fgets_chk+248>
>   0x4f3edf18 <+216>:	movl   $0x0,0x8(%ecx)
>   0x4f3edf1f <+223>:	cmpl   $0x0,%gs:0xc
>   0x4f3edf27 <+231>:	je     0x4f3edf2a <__fgets_chk+234>
>   0x4f3edf29 <+233>:	lock subl $0x1,(%ecx)
>   0x4f3edf2d <+237>:	jne    0x4f3edfb7 <_L_unlock_123>
>   0x4f3edf33 <+243>:	nop
>   0x4f3edf34 <+244>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4f3edf38 <+248>:	mov    %edx,%eax
>   0x4f3edf3a <+250>:	mov    0x2c(%esp),%ebx
>   0x4f3edf3e <+254>:	mov    0x30(%esp),%esi
>   0x4f3edf42 <+258>:	mov    0x34(%esp),%edi
>   0x4f3edf46 <+262>:	mov    0x38(%esp),%ebp
>   0x4f3edf4a <+266>:	add    $0x3c,%esp
>   0x4f3edf4d <+269>:	ret    
>   0x4f3edf4e <+270>:	xchg   %ax,%ax
>   0x4f3edf50 <+272>:	cmp    %eax,0x44(%esp)
>   0x4f3edf54 <+276>:	jbe    0x4f3edf74 <__fgets_chk+308>
>   0x4f3edf56 <+278>:	mov    0x40(%esp),%edx
>   0x4f3edf5a <+282>:	movb   $0x0,(%edx,%eax,1)
>   0x4f3edf5e <+286>:	mov    (%esi),%ecx
>   0x4f3edf60 <+288>:	or     %ecx,%edi
>   0x4f3edf62 <+290>:	mov    %edi,(%esi)
>   0x4f3edf64 <+292>:	and    $0x8000,%edi
>   0x4f3edf6a <+298>:	jne    0x4f3edf38 <__fgets_chk+248>
>   0x4f3edf6c <+300>:	jmp    0x4f3edf0f <__fgets_chk+207>
>   0x4f3edf6e <+302>:	xchg   %ax,%ax
>   0x4f3edf70 <+304>:	xor    %edx,%edx
>   0x4f3edf72 <+306>:	jmp    0x4f3edf38 <__fgets_chk+248>
>   0x4f3edf74 <+308>:	call   0x4f3edc20 <__GI___chk_fail>
>   0x4f3edf79 <+313>:	testl  $0x8000,(%esi)
>   0x4f3edf7f <+319>:	mov    %eax,%edi
>   0x4f3edf81 <+321>:	jne    0x4f3edfa3 <__fgets_chk+355>
>   0x4f3edf83 <+323>:	mov    0x48(%esi),%edx
>   0x4f3edf86 <+326>:	subl   $0x1,0x4(%edx)
>   0x4f3edf8a <+330>:	jne    0x4f3edfa3 <__fgets_chk+355>
>   0x4f3edf8c <+332>:	movl   $0x0,0x8(%edx)
>   0x4f3edf93 <+339>:	cmpl   $0x0,%gs:0xc
>   0x4f3edf9b <+347>:	je     0x4f3edf9e <__fgets_chk+350>
>   0x4f3edf9d <+349>:	lock subl $0x1,(%edx)
>   0x4f3edfa1 <+353>:	jne    0x4f3edfc3 <_L_unlock_233>
>   0x4f3edfa3 <+355>:	mov    %edi,(%esp)
>   0x4f3edfa6 <+358>:	call   0x4f2fc870 <_Unwind_Resume>
>End of assembler dump.

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Attachments on bug 894906: 677948 | 677949 | 677950 | 677951 | 677952 | 677953 | 677954 | 677955 | 677956 | 677957 | 677958 | 677959