Attachment 711240 Details for Bug 922448 – File: backtrace

File: backtrace

backtrace (text/plain), 8.05 KB, created by tho on 2013-03-17 00:24:42 UTC

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Creator: tho

Created: 2013-03-17 00:24:42 UTC

Size: 8.05 KB

patch

obsolete

>[New LWP 1027]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/bluetoothd -n'.
>Program terminated with signal 11, Segmentation fault.
>#0  stop_hci_dev (index=index@entry=0) at plugins/hciops.c:2454
>2454		if (dev->sk < 0)
>
>Thread 1 (Thread 0x7f01cc28d740 (LWP 1027)):
>#0  stop_hci_dev (index=index@entry=0) at plugins/hciops.c:2454
>        dev = 0x0
>#1  0x00007f01cc3015fa in device_event (index=0, event=<optimized out>) at plugins/hciops.c:2901
>No locals.
>#2  io_stack_event (chan=<optimized out>, cond=<optimized out>, data=<optimized out>) at plugins/hciops.c:3025
>        buf = "\004\375\006\001\000\002", '\000' <repeats 674 times>"\340, v>,\377\177\000\000\002\000\000\000\000\000\000\000\240", '\000' <repeats 16 times>, "w>,\377\177\000\000\000\000\000\000\000\000\000\000P", '\000' <repeats 39 times>, "\003\000\000\000\060\000\000\000[\000\000\000n\000\000\000w\000\000\000|\000\000\000\020w>,\377\177\000\000\000\000\000\000\000\000\000\000p\000\000\000\000\000\000\000 '\016\313\001\177\000\000 \244\000\000\000\000\000\000p\000\000\000\000\000\000\000 '\016\313\001\177\000\000 \000\000\000\000\000\000\000p\276\306\315\001\177\000\000\000\000\000\000\000\000\000\000 \000\000\000\000\000\000\000\240C\306\315\001\177\000\000\071]\337\313\001\177\000\000\000b\306\315\001\177\000\000\341\067\335\313\001\177\000\000\300x\305\315\001\177\000\000 \000\000\000\000\000\000\000"...
>        ptr = 0x7fff2c3e73e3 "\001"
>        si = 0x7fff2c3e73e3
>        eh = 0x7fff2c3e73e1
>        type = <optimized out>
>        fd = <optimized out>
>        len = <optimized out>
>#3  0x00007f01cbdb9825 in g_main_dispatch (context=0x7f01cdc57100) at gmain.c:2539
>        dispatch = 0x7f01cbdf63c0 <g_io_unix_dispatch>
>        was_in_call = 0
>        user_data = 0x0
>        callback = 0x7f01cc301400 <io_stack_event>
>        cb_funcs = 0x7f01cc090980
>        cb_data = 0x7f01cdc65cd0
>        current_source_link = {data = 0x7f01cdc64510, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x7f01cdc64510
>        current = 0x7f01cdc65890
>        i = <optimized out>
>#4  g_main_context_dispatch (context=context@entry=0x7f01cdc57100) at gmain.c:3075
>No locals.
>#5  0x00007f01cbdb9b58 in g_main_context_iterate (context=0x7f01cdc57100, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
>        max_priority = 2147483647
>        timeout = 717
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x7f01cdc65ea0
>#6  0x00007f01cbdb9f52 in g_main_loop_run (loop=0x7f01cdc56260) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#7  0x00007f01cc2cab9e in main (argc=1, argv=0x7fff2c3e7aa8) at src/main.c:539
>        context = <optimized out>
>        err = 0x0
>        config = 0x7f01cdc58000
>        signal = 1
>        __FUNCTION__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x00007f01cbd8bd00  0x00007f01cbe1e9cc  Yes         /lib64/libglib-2.0.so.0
>0x00007f01cbb35890  0x00007f01cbb5e924  Yes         /lib64/libdbus-1.so.3
>0x00007f01cb917790  0x00007f01cb922494  Yes         /lib64/libpthread.so.0
>0x00007f01cb706ef0  0x00007f01cb70e2d6  Yes         /lib64/libudev.so.0
>0x00007f01cb4f7a00  0x00007f01cb4ff588  Yes         /lib64/libusb-1.0.so.0
>0x00007f01cb2f1ea0  0x00007f01cb2f29e0  Yes         /lib64/libdl.so.2
>0x00007f01cb0eb260  0x00007f01cb0ee54c  Yes         /lib64/librt.so.1
>0x00007f01cad50f60  0x00007f01cae917a0  Yes         /lib64/libc.so.6
>0x00007f01cc092b20  0x00007f01cc0ac2e9  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x0	0
>rcx            0x0	0
>rdx            0x0	0
>rsi            0xffffffff	4294967295
>rdi            0x0	0
>rbp            0x0	0x0
>rsp            0x7fff2c3e73c0	0x7fff2c3e73c0
>r8             0x0	0
>r9             0x0	0
>r10            0x4000	16384
>r11            0x246	582
>r12            0x7f01cc090980	139645694839168
>r13            0x7f01cdc57100	139645723963648
>r14            0x7f01cdc65cd0	139645724024016
>r15            0x7f01cdc64510	139645724017936
>rip            0x7f01cc2fb29b	0x7f01cc2fb29b <stop_hci_dev+43>
>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 stop_hci_dev:
>   0x00007f01cc2fb270 <+0>:	movslq %edi,%rax
>   0x00007f01cc2fb273 <+3>:	mov    %rbx,-0x18(%rsp)
>   0x00007f01cc2fb278 <+8>:	mov    %rbp,-0x10(%rsp)
>   0x00007f01cc2fb27d <+13>:	lea    (%rax,%rax,4),%rdx
>   0x00007f01cc2fb281 <+17>:	mov    %r12,-0x8(%rsp)
>   0x00007f01cc2fb286 <+22>:	sub    $0x18,%rsp
>   0x00007f01cc2fb28a <+26>:	mov    %edi,%ebp
>   0x00007f01cc2fb28c <+28>:	lea    (%rax,%rdx,4),%rbx
>   0x00007f01cc2fb290 <+32>:	shl    $0x5,%rbx
>   0x00007f01cc2fb294 <+36>:	add    0x271f2d(%rip),%rbx        # 0x7f01cc56d1c8 <devs>
>=> 0x00007f01cc2fb29b <+43>:	mov    0x4(%rbx),%eax
>   0x00007f01cc2fb29e <+46>:	test   %eax,%eax
>   0x00007f01cc2fb2a0 <+48>:	js     0x7f01cc2fb350 <stop_hci_dev+224>
>   0x00007f01cc2fb2a6 <+54>:	mov    %edi,%esi
>   0x00007f01cc2fb2a8 <+56>:	lea    0x45d42(%rip),%rdi        # 0x7f01cc340ff1
>   0x00007f01cc2fb2af <+63>:	xor    %eax,%eax
>   0x00007f01cc2fb2b1 <+65>:	callq  0x7f01cc30f8e0 <info>
>   0x00007f01cc2fb2b6 <+70>:	mov    0x250(%rbx),%edi
>   0x00007f01cc2fb2bc <+76>:	test   %edi,%edi
>   0x00007f01cc2fb2be <+78>:	jne    0x7f01cc2fb388 <stop_hci_dev+280>
>   0x00007f01cc2fb2c4 <+84>:	mov    0x290(%rbx),%edi
>   0x00007f01cc2fb2ca <+90>:	test   %edi,%edi
>   0x00007f01cc2fb2cc <+92>:	jne    0x7f01cc2fb368 <stop_hci_dev+248>
>   0x00007f01cc2fb2d2 <+98>:	mov    0x248(%rbx),%rdi
>   0x00007f01cc2fb2d9 <+105>:	test   %rdi,%rdi
>   0x00007f01cc2fb2dc <+108>:	je     0x7f01cc2fb2e3 <stop_hci_dev+115>
>   0x00007f01cc2fb2de <+110>:	callq  0x7f01cc2c8d80 <g_io_channel_unref@plt>
>   0x00007f01cc2fb2e3 <+115>:	mov    0x4(%rbx),%edi
>   0x00007f01cc2fb2e6 <+118>:	callq  0x7f01cc32eaf0 <hci_close_dev>
>   0x00007f01cc2fb2eb <+123>:	mov    0x269bf6(%rip),%r12        # 0x7f01cc564ee8
>   0x00007f01cc2fb2f2 <+130>:	mov    0x258(%rbx),%rdi
>   0x00007f01cc2fb2f9 <+137>:	mov    %r12,%rsi
>   0x00007f01cc2fb2fc <+140>:	callq  0x7f01cc2c8ef0 <g_slist_free_full@plt>
>   0x00007f01cc2fb301 <+145>:	mov    0x270(%rbx),%rdi
>   0x00007f01cc2fb308 <+152>:	mov    %r12,%rsi
>   0x00007f01cc2fb30b <+155>:	callq  0x7f01cc2c8ef0 <g_slist_free_full@plt>
>   0x00007f01cc2fb310 <+160>:	mov    0x278(%rbx),%rdi
>   0x00007f01cc2fb317 <+167>:	mov    %r12,%rsi
>   0x00007f01cc2fb31a <+170>:	callq  0x7f01cc2c8ef0 <g_slist_free_full@plt>
>   0x00007f01cc2fb31f <+175>:	mov    0x220(%rbx),%ecx
>   0x00007f01cc2fb325 <+181>:	mov    0x224(%rbx),%edx
>   0x00007f01cc2fb32b <+187>:	mov    %ebp,%edi
>   0x00007f01cc2fb32d <+189>:	mov    (%rsp),%rbx
>   0x00007f01cc2fb331 <+193>:	mov    0x8(%rsp),%rbp
>   0x00007f01cc2fb336 <+198>:	mov    $0xffffffff,%esi
>   0x00007f01cc2fb33b <+203>:	mov    0x10(%rsp),%r12
>   0x00007f01cc2fb340 <+208>:	add    $0x18,%rsp
>   0x00007f01cc2fb344 <+212>:	jmpq   0x7f01cc2fae40 <init_dev_info>
>   0x00007f01cc2fb349 <+217>:	nopl   0x0(%rax)
>   0x00007f01cc2fb350 <+224>:	mov    (%rsp),%rbx
>   0x00007f01cc2fb354 <+228>:	mov    0x8(%rsp),%rbp
>   0x00007f01cc2fb359 <+233>:	mov    0x10(%rsp),%r12
>   0x00007f01cc2fb35e <+238>:	add    $0x18,%rsp
>   0x00007f01cc2fb362 <+242>:	retq   
>   0x00007f01cc2fb363 <+243>:	nopl   0x0(%rax,%rax,1)
>   0x00007f01cc2fb368 <+248>:	callq  0x7f01cc2c9960 <g_source_remove@plt>
>   0x00007f01cc2fb36d <+253>:	mov    0x248(%rbx),%rdi
>   0x00007f01cc2fb374 <+260>:	test   %rdi,%rdi
>   0x00007f01cc2fb377 <+263>:	jne    0x7f01cc2fb2de <stop_hci_dev+110>
>   0x00007f01cc2fb37d <+269>:	jmpq   0x7f01cc2fb2e3 <stop_hci_dev+115>
>   0x00007f01cc2fb382 <+274>:	nopw   0x0(%rax,%rax,1)
>   0x00007f01cc2fb388 <+280>:	callq  0x7f01cc2c9960 <g_source_remove@plt>
>   0x00007f01cc2fb38d <+285>:	mov    0x290(%rbx),%edi
>   0x00007f01cc2fb393 <+291>:	test   %edi,%edi
>   0x00007f01cc2fb395 <+293>:	je     0x7f01cc2fb2d2 <stop_hci_dev+98>
>   0x00007f01cc2fb39b <+299>:	jmp    0x7f01cc2fb368 <stop_hci_dev+248>
>End of assembler dump.

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Attachments on bug 922448: 711240 | 711241 | 711242 | 711243 | 711244 | 711245 | 711246 | 711247 | 711248 | 711249 | 711250