Attachment 665812 Details for Bug 888588 – File: backtrace

File: backtrace

backtrace (text/plain), 11.47 KB, created by Olivier Crête on 2012-12-18 23:15:14 UTC

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Creator: Olivier Crête

Created: 2012-12-18 23:15:14 UTC

Size: 11.47 KB

patch

obsolete

>[New LWP 2244]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/bluetoothd --udev'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00007f0c9b94f5ca in device_event (index=0, event=<optimized out>) at plugins/hciops.c:2908
>2908			devs[index].up = TRUE;
>
>Thread 1 (Thread 0x7f0c9b8c9740 (LWP 2244)):
>#0  0x00007f0c9b94f5ca in device_event (index=0, event=<optimized out>) at plugins/hciops.c:2908
>No locals.
>#1  io_stack_event (chan=<optimized out>, cond=<optimized out>, data=<optimized out>) at plugins/hciops.c:3025
>        buf = "\004\375\006\001\000\003\000\000\000\240n\233\f\177", '\000' <repeats 18 times>, "\001", '\000' <repeats 15 times>, "\001\000\000\000\000\000\000\000\250\022\220\233\f\177\000\000\020\235\231\235\f\177\000\000\000\000\340\003\f\177\000\000lv\003\000\000\000\000\000 u\032\233\f\177", '\000' <repeats 11 times>, "\026\220\233\f\177\000\000\340\342\224?\377\177\000\000\300\342\224?\377\177", '\000' <repeats 18 times>, "N\206\364\216\000\000\000\000?c\220\233\f\177\000\000\377\377\377\377\000\000\000\000\006C\031\233\f\177\000\000 s\231\235\f\177\000\000@r\231\235\f\177\000\000\350\344\027\233\f\177\000\000(\353\217\233\f\177\000\000\020\235\231\235\f\177\000\000\060k\231\235\f\177\000\000\340k\231\235\f\177\000\000X\000\000\000\000\000\000\000\020\235\231\235\f\177\000\000X\r\032\233\f\177\000\000 \000\000\000\020", '\000' <repeats 15 times>"\377, \177\000\000\200\\\232"...
>        ptr = 0x7fff3f94e223 "\001"
>        si = 0x7fff3f94e223
>        eh = 0x7fff3f94e221
>        type = <optimized out>
>        fd = <optimized out>
>        len = <optimized out>
>#2  0x00007f0c9b407825 in g_main_dispatch (context=0x7f0c9d99ac00) at gmain.c:2539
>        dispatch = 0x7f0c9b4443c0 <g_io_unix_dispatch>
>        was_in_call = 0
>        user_data = 0x0
>        callback = 0x7f0c9b94f400 <io_stack_event>
>        cb_funcs = 0x7f0c9b6de980
>        cb_data = 0x7f0c9d9a3620
>        current_source_link = {data = 0x7f0c9d9a5080, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x7f0c9d9a5080
>        current = 0x7f0c9d9a4990
>        i = <optimized out>
>#3  g_main_context_dispatch (context=context@entry=0x7f0c9d99ac00) at gmain.c:3075
>No locals.
>#4  0x00007f0c9b407b58 in g_main_context_iterate (context=0x7f0c9d99ac00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
>        max_priority = 0
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x7f0c9d9a5270
>#5  0x00007f0c9b407f52 in g_main_loop_run (loop=0x7f0c9d99ad70) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#6  0x00007f0c9b918b9e in main (argc=1, argv=0x7fff3f94e8e8) at src/main.c:539
>        context = <optimized out>
>        err = 0x0
>        config = 0x7f0c9d99b000
>        signal = 3
>        __FUNCTION__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x00007f0c9b3d9d00  0x00007f0c9b46c9cc  Yes         /lib64/libglib-2.0.so.0
>0x00007f0c9b183890  0x00007f0c9b1ac924  Yes         /lib64/libdbus-1.so.3
>0x00007f0c9af65790  0x00007f0c9af70494  Yes         /lib64/libpthread.so.0
>0x00007f0c9ad54ef0  0x00007f0c9ad5c2d6  Yes         /lib64/libudev.so.0
>0x00007f0c9ab45a00  0x00007f0c9ab4d588  Yes         /lib64/libusb-1.0.so.0
>0x00007f0c9a93fea0  0x00007f0c9a9409e0  Yes         /lib64/libdl.so.2
>0x00007f0c9a739260  0x00007f0c9a73c54c  Yes         /lib64/librt.so.1
>0x00007f0c9a39ef60  0x00007f0c9a4df7a0  Yes         /lib64/libc.so.6
>0x00007f0c9b6e0b20  0x00007f0c9b6fa2e9  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x0	0
>rcx            0x0	0
>rdx            0x7f0c9a730738	139692107564856
>rsi            0xffffffff	4294967295
>rdi            0x0	0
>rbp            0x0	0x0
>rsp            0x7fff3f94e220	0x7fff3f94e220
>r8             0x0	0
>r9             0x0	0
>r10            0x4000	16384
>r11            0x246	582
>r12            0x7f0c9b6de980	139692124006784
>r13            0x7f0c9d99ac00	139692160429056
>r14            0x7f0c9d9a3620	139692160464416
>r15            0x7f0c9d9a5080	139692160471168
>rip            0x7f0c9b94f5ca	0x7f0c9b94f5ca <io_stack_event+458>
>eflags         0x10246	[ PF ZF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function io_stack_event:
>   0x00007f0c9b94f400 <+0>:	push   %rbp
>   0x00007f0c9b94f401 <+1>:	push   %rbx
>   0x00007f0c9b94f402 <+2>:	sub    $0x418,%rsp
>   0x00007f0c9b94f409 <+9>:	mov    %fs:0x28,%rax
>   0x00007f0c9b94f412 <+18>:	mov    %rax,0x408(%rsp)
>   0x00007f0c9b94f41a <+26>:	xor    %eax,%eax
>   0x00007f0c9b94f41c <+28>:	callq  0x7f0c9b916e40 <g_io_channel_unix_get_fd@plt>
>   0x00007f0c9b94f421 <+33>:	mov    $0x404,%edx
>   0x00007f0c9b94f426 <+38>:	mov    %rsp,%rsi
>   0x00007f0c9b94f429 <+41>:	mov    %eax,%edi
>   0x00007f0c9b94f42b <+43>:	callq  0x7f0c9b917680 <read@plt>
>   0x00007f0c9b94f430 <+48>:	test   %rax,%rax
>   0x00007f0c9b94f433 <+51>:	js     0x7f0c9b94f4c0 <io_stack_event+192>
>   0x00007f0c9b94f439 <+57>:	cmpb   $0x4,(%rsp)
>   0x00007f0c9b94f43d <+61>:	je     0x7f0c9b94f468 <io_stack_event+104>
>   0x00007f0c9b94f43f <+63>:	mov    $0x1,%eax
>   0x00007f0c9b94f444 <+68>:	mov    0x408(%rsp),%rdx
>   0x00007f0c9b94f44c <+76>:	xor    %fs:0x28,%rdx
>   0x00007f0c9b94f455 <+85>:	jne    0x7f0c9b94f62e <io_stack_event+558>
>   0x00007f0c9b94f45b <+91>:	add    $0x418,%rsp
>   0x00007f0c9b94f462 <+98>:	pop    %rbx
>   0x00007f0c9b94f463 <+99>:	pop    %rbp
>   0x00007f0c9b94f464 <+100>:	retq   
>   0x00007f0c9b94f465 <+101>:	nopl   (%rax)
>   0x00007f0c9b94f468 <+104>:	cmpb   $0xfd,0x1(%rsp)
>   0x00007f0c9b94f46d <+109>:	jne    0x7f0c9b94f43f <io_stack_event+63>
>   0x00007f0c9b94f46f <+111>:	cmpw   $0x1,0x3(%rsp)
>   0x00007f0c9b94f475 <+117>:	jne    0x7f0c9b94f43f <io_stack_event+63>
>   0x00007f0c9b94f477 <+119>:	movzwl 0x5(%rsp),%eax
>   0x00007f0c9b94f47c <+124>:	movzwl 0x7(%rsp),%ebp
>   0x00007f0c9b94f481 <+129>:	cmp    $0x2,%ax
>   0x00007f0c9b94f485 <+133>:	movzwl %bp,%ebx
>   0x00007f0c9b94f488 <+136>:	je     0x7f0c9b94f5e3 <io_stack_event+483>
>   0x00007f0c9b94f48e <+142>:	ja     0x7f0c9b94f4f6 <io_stack_event+246>
>   0x00007f0c9b94f490 <+144>:	cmp    $0x1,%ax
>   0x00007f0c9b94f494 <+148>:	jne    0x7f0c9b94f43f <io_stack_event+63>
>   0x00007f0c9b94f496 <+150>:	lea    0x3feab(%rip),%rdi        # 0x7f0c9b98f348
>   0x00007f0c9b94f49d <+157>:	mov    %ebx,%esi
>   0x00007f0c9b94f49f <+159>:	xor    %eax,%eax
>   0x00007f0c9b94f4a1 <+161>:	callq  0x7f0c9b95d8e0 <info>
>   0x00007f0c9b94f4a6 <+166>:	xor    %esi,%esi
>   0x00007f0c9b94f4a8 <+168>:	mov    %ebx,%edi
>   0x00007f0c9b94f4aa <+170>:	callq  0x7f0c9b94f090 <init_device>
>   0x00007f0c9b94f4af <+175>:	mov    $0x1,%eax
>   0x00007f0c9b94f4b4 <+180>:	jmp    0x7f0c9b94f444 <io_stack_event+68>
>   0x00007f0c9b94f4b6 <+182>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x00007f0c9b94f4c0 <+192>:	callq  0x7f0c9b916f10 <__errno_location@plt>
>   0x00007f0c9b94f4c5 <+197>:	mov    (%rax),%ebx
>   0x00007f0c9b94f4c7 <+199>:	mov    $0x1,%eax
>   0x00007f0c9b94f4cc <+204>:	cmp    $0xb,%ebx
>   0x00007f0c9b94f4cf <+207>:	je     0x7f0c9b94f444 <io_stack_event+68>
>   0x00007f0c9b94f4d5 <+213>:	mov    %ebx,%edi
>   0x00007f0c9b94f4d7 <+215>:	callq  0x7f0c9b918260 <strerror@plt>
>   0x00007f0c9b94f4dc <+220>:	lea    0x4059d(%rip),%rdi        # 0x7f0c9b98fa80
>   0x00007f0c9b94f4e3 <+227>:	mov    %rax,%rsi
>   0x00007f0c9b94f4e6 <+230>:	mov    %ebx,%edx
>   0x00007f0c9b94f4e8 <+232>:	xor    %eax,%eax
>   0x00007f0c9b94f4ea <+234>:	callq  0x7f0c9b95d990 <error>
>   0x00007f0c9b94f4ef <+239>:	xor    %eax,%eax
>   0x00007f0c9b94f4f1 <+241>:	jmpq   0x7f0c9b94f444 <io_stack_event+68>
>   0x00007f0c9b94f4f6 <+246>:	cmp    $0x3,%ax
>   0x00007f0c9b94f4fa <+250>:	je     0x7f0c9b94f5a3 <io_stack_event+419>
>   0x00007f0c9b94f500 <+256>:	cmp    $0x4,%ax
>   0x00007f0c9b94f504 <+260>:	jne    0x7f0c9b94f43f <io_stack_event+63>
>   0x00007f0c9b94f50a <+266>:	lea    0x3fe73(%rip),%rdi        # 0x7f0c9b98f384
>   0x00007f0c9b94f511 <+273>:	xor    %eax,%eax
>   0x00007f0c9b94f513 <+275>:	mov    %ebx,%esi
>   0x00007f0c9b94f515 <+277>:	callq  0x7f0c9b95d8e0 <info>
>   0x00007f0c9b94f51a <+282>:	lea    0x0(%rbp,%rbp,4),%rax
>   0x00007f0c9b94f51f <+287>:	mov    %ebx,%edi
>   0x00007f0c9b94f521 <+289>:	lea    0x0(%rbp,%rax,4),%rbp
>   0x00007f0c9b94f526 <+294>:	mov    0x26bc9b(%rip),%rax        # 0x7f0c9bbbb1c8 <devs>
>   0x00007f0c9b94f52d <+301>:	shl    $0x5,%rbp
>   0x00007f0c9b94f531 <+305>:	add    %rbp,%rax
>   0x00007f0c9b94f534 <+308>:	movl   $0x0,0x240(%rax)
>   0x00007f0c9b94f53e <+318>:	movl   $0x0,0x218(%rax)
>   0x00007f0c9b94f548 <+328>:	movl   $0x1,0x21c(%rax)
>   0x00007f0c9b94f552 <+338>:	movl   $0x0,0x20c(%rax)
>   0x00007f0c9b94f55c <+348>:	callq  0x7f0c9b9491a0 <reset_discoverable_timeout>
>   0x00007f0c9b94f561 <+353>:	mov    0x26bc60(%rip),%rax        # 0x7f0c9bbbb1c8 <devs>
>   0x00007f0c9b94f568 <+360>:	mov    0x244(%rax,%rbp,1),%eax
>   0x00007f0c9b94f56f <+367>:	test   %eax,%eax
>   0x00007f0c9b94f571 <+369>:	jne    0x7f0c9b94f43f <io_stack_event+63>
>   0x00007f0c9b94f577 <+375>:	mov    %ebx,%edi
>   0x00007f0c9b94f579 <+377>:	callq  0x7f0c9b96bab0 <manager_find_adapter_by_id>
>   0x00007f0c9b94f57e <+382>:	test   %rax,%rax
>   0x00007f0c9b94f581 <+385>:	je     0x7f0c9b94f58b <io_stack_event+395>
>   0x00007f0c9b94f583 <+387>:	mov    %rax,%rdi
>   0x00007f0c9b94f586 <+390>:	callq  0x7f0c9b971160 <btd_adapter_stop>
>   0x00007f0c9b94f58b <+395>:	add    0x26bc36(%rip),%rbp        # 0x7f0c9bbbb1c8 <devs>
>   0x00007f0c9b94f592 <+402>:	mov    $0x1,%eax
>   0x00007f0c9b94f597 <+407>:	orl    $0xf,0x244(%rbp)
>   0x00007f0c9b94f59e <+414>:	jmpq   0x7f0c9b94f444 <io_stack_event+68>
>   0x00007f0c9b94f5a3 <+419>:	lea    0x3fdcc(%rip),%rdi        # 0x7f0c9b98f376
>   0x00007f0c9b94f5aa <+426>:	mov    %ebx,%esi
>   0x00007f0c9b94f5ac <+428>:	xor    %eax,%eax
>   0x00007f0c9b94f5ae <+430>:	callq  0x7f0c9b95d8e0 <info>
>   0x00007f0c9b94f5b3 <+435>:	lea    0x0(%rbp,%rbp,4),%rax
>   0x00007f0c9b94f5b8 <+440>:	mov    %ebx,%edi
>   0x00007f0c9b94f5ba <+442>:	lea    0x0(%rbp,%rax,4),%rax
>   0x00007f0c9b94f5bf <+447>:	shl    $0x5,%rax
>   0x00007f0c9b94f5c3 <+451>:	add    0x26bbfe(%rip),%rax        # 0x7f0c9bbbb1c8 <devs>
>=> 0x00007f0c9b94f5ca <+458>:	movl   $0x1,0x240(%rax)
>   0x00007f0c9b94f5d4 <+468>:	callq  0x7f0c9b94c7a0 <device_devup_setup>
>   0x00007f0c9b94f5d9 <+473>:	mov    $0x1,%eax
>   0x00007f0c9b94f5de <+478>:	jmpq   0x7f0c9b94f444 <io_stack_event+68>
>   0x00007f0c9b94f5e3 <+483>:	lea    0x3fd74(%rip),%rdi        # 0x7f0c9b98f35e
>   0x00007f0c9b94f5ea <+490>:	xor    %eax,%eax
>   0x00007f0c9b94f5ec <+492>:	mov    %ebx,%esi
>   0x00007f0c9b94f5ee <+494>:	callq  0x7f0c9b95d8e0 <info>
>   0x00007f0c9b94f5f3 <+499>:	mov    %ebx,%edi
>   0x00007f0c9b94f5f5 <+501>:	callq  0x7f0c9b949270 <stop_hci_dev>
>   0x00007f0c9b94f5fa <+506>:	lea    0x0(%rbp,%rbp,4),%rax
>   0x00007f0c9b94f5ff <+511>:	lea    0x0(%rbp,%rax,4),%rax
>   0x00007f0c9b94f604 <+516>:	shl    $0x5,%rax
>   0x00007f0c9b94f608 <+520>:	add    0x26bbb9(%rip),%rax        # 0x7f0c9bbbb1c8 <devs>
>   0x00007f0c9b94f60f <+527>:	mov    0x224(%rax),%eax
>   0x00007f0c9b94f615 <+533>:	test   %eax,%eax
>   0x00007f0c9b94f617 <+535>:	je     0x7f0c9b94f43f <io_stack_event+63>
>   0x00007f0c9b94f61d <+541>:	mov    %ebx,%edi
>   0x00007f0c9b94f61f <+543>:	callq  0x7f0c9b96bf30 <btd_manager_unregister_adapter>
>   0x00007f0c9b94f624 <+548>:	mov    $0x1,%eax
>   0x00007f0c9b94f629 <+553>:	jmpq   0x7f0c9b94f444 <io_stack_event+68>
>   0x00007f0c9b94f62e <+558>:	callq  0x7f0c9b917300 <__stack_chk_fail@plt>
>End of assembler dump.

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Attachments on bug 888588: 665812 | 665813 | 665814 | 665815 | 665816 | 665817 | 665818 | 665819 | 665820 | 665821