Attachment 943645 Details for Bug 1149096 – File: backtrace

File: backtrace

backtrace (text/plain), 12.46 KB, created by David Jaša on 2014-10-03 08:33:28 UTC

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Creator: David Jaša

Created: 2014-10-03 08:33:28 UTC

Size: 12.46 KB

patch

obsolete

>[New LWP 1183]
>[New LWP 1184]
>[New LWP 1182]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/dmeventd -f'.
>Program terminated with signal 11, Segmentation fault.
>#0  _timeout_thread (unused=<optimized out>) at dmeventd.c:550
>550	dmeventd.c: No such file or directory.
>
>Thread 3 (Thread 0x7f386b9e2800 (LWP 1182)):
>#0  0x00007f386aa8b7e3 in select () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f386ba0d54e in _client_read (msg=msg@entry=0x7fff948be790, fifos=<optimized out>) at dmeventd.c:1357
>        t = {tv_sec = 0, tv_usec = 467624}
>        bytes = 0
>        ret = <optimized out>
>        fds = {fds_bits = {16, 0 <repeats 15 times>}}
>        size = 8
>        header = 0x7fff948be5c0
>        buf = 0x7fff948be5c0 ""
>#2  0x00007f386ba0b30d in _process_request (fifos=0x7fff948be770) at dmeventd.c:1518
>        die = <optimized out>
>        msg = {cmd = 0, size = 0, data = 0x0}
>#3  main (argc=<optimized out>, argv=<optimized out>) at dmeventd.c:2151
>        opt = <optimized out>
>        fifos = {client = 4, server = 3, client_path = 0x7f386ba0e45c "/run/dmeventd-client", server_path = 0x7f386ba0e471 "/run/dmeventd-server"}
>        nothreads = <optimized out>
>
>Thread 2 (Thread 0x7f386b85d700 (LWP 1184)):
>#0  0x00007f386aa8b147 in ioctl () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f386afa8843 in _do_dm_ioctl (retryable=<synthetic pointer>, retry_repeat_count=1, buffer_repeat_count=<optimized out>, command=3241737480, dmt=0x7f38640008c0) at ioctl/libdm-iface.c:1770
>        ioctl_with_uevent = <optimized out>
>#2  dm_task_run (dmt=dmt@entry=0x7f38640008c0) at ioctl/libdm-iface.c:1888
>        command = 3241737480
>        rely_on_udev = <optimized out>
>        suspended_counter = <optimized out>
>        ioctl_retry = 1
>        retryable = 0
>        dev_name = 0x0
>        dev_uuid = <optimized out>
>#3  0x00007f386ba0cc5b in _event_wait (thread=thread@entry=0x7f386cde5e60, task=task@entry=0x7f386b85ce20) at dmeventd.c:670
>        _in_event_counter = 1
>        set = {__val = {18446744067266821880, 0 <repeats 15 times>}}
>        ret = 0
>        dmt = 0x7f38640008c0
>        info = {exists = 0, suspended = 0, live_table = 0, inactive_table = 0, open_count = 0, event_nr = 0, major = 0, minor = 0, read_only = 0, target_count = 0, deferred_remove = 0}
>#4  0x00007f386ba0d0b2 in _monitor_thread (arg=0x7f386cde5e60) at dmeventd.c:808
>        __clframe = {__cancel_routine = 0x7f386ba0c920 <_monitor_unregister>, __cancel_arg = 0x7f386cde5e60, __do_it = 1, __cancel_type = <optimized out>}
>        thread = 0x7f386cde5e60
>        wait_error = <optimized out>
>        task = 0x0
>#5  0x00007f386b1c4df3 in start_thread (arg=0x7f386b85d700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f386b85d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139880298829568, -5475593607465937180, 0, 139880298830272, 139880298829568, 139880321408712, 5364384828283672292, 5364383810503694052}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#6  0x00007f386aa9405d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 1 (Thread 0x7f386b8a8700 (LWP 1183)):
>#0  _timeout_thread (unused=<optimized out>) at dmeventd.c:550
>        __clframe = {__cancel_routine = <optimized out>, __cancel_arg = 0x0, __do_it = 1, __cancel_type = <optimized out>}
>        thread = 0x6f6f70742d4f68ff
>        timeout = {tv_sec = 1412323920, tv_nsec = 0}
>        curr_time = 1412323919
>#1  0x00007f386b1c4df3 in start_thread (arg=0x7f386b8a8700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f386b8a8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139880299136768, -5475593607465937180, 0, 139880299137472, 139880299136768, 139880321408712, 5364384788018353892, 5364383810503694052}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#2  0x00007f386aa9405d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00007f386b5e0ed0  0x00007f386b5e19d0  Yes         /lib64/libdl.so.2
>0x00007f386b3da800  0x00007f386b3dd3b0  Yes         /lib64/libdevmapper-event.so.1.02
>0x00007f386b1c28a0  0x00007f386b1cd554  Yes         /lib64/libpthread.so.0
>0x00007f386af7c7f0  0x00007f386afaa5e0  Yes         /lib64/libdevmapper.so.1.02
>0x00007f386ad61af0  0x00007f386ad712a8  Yes         /lib64/libgcc_s.so.1
>0x00007f386a9bd3c0  0x00007f386ab00a10  Yes         /lib64/libc.so.6
>0x00007f386b7e4ae0  0x00007f386b7ff29a  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f386a77f4a0  0x00007f386a792264  Yes         /lib64/libselinux.so.1
>0x00007f386a5380f0  0x00007f386a568a98  Yes         /lib64/libsepol.so.1
>0x00007f386a325540  0x00007f386a32e03c  Yes         /lib64/libudev.so.1
>0x00007f386a0c25f0  0x00007f386a107620  Yes         /lib64/libpcre.so.1
>0x00007f3869e9ef30  0x00007f3869eb4e90  Yes         /lib64/liblzma.so.5
>0x00007f3869c962c0  0x00007f3869c990cc  Yes         /lib64/librt.so.1
>0x00007f38698db080  0x00007f38698dba14  Yes         /lib64/libdevmapper-event-lvm2thin.so
>0x00007f38696d7c20  0x00007f38696d810c  Yes         /lib64/libdevmapper-event-lvm2.so.2.02
>0x00007f386939f4a0  0x00007f386945cf20  Yes         /lib64/liblvm2cmd.so.2.02
>0x00007f3869156fd0  0x00007f386917a96c  Yes         /lib64/libblkid.so.1
>0x00007f3868f4b510  0x00007f3868f4cb64  Yes         /lib64/libuuid.so.1
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x7f386cde5ec8	139880321408712
>rbx            0x6f6f70742d4f68ff	8029760304903579903
>rcx            0x6f6f70742d4f6967	8029760304903580007
>rdx            0x0	0
>rsi            0x542e5a50	1412323920
>rdi            0x0	0
>rbp            0x542e5a4f	0x542e5a4f
>rsp            0x7f386b8a7e10	0x7f386b8a7e10
>r8             0x7f386bc100e0	139880302706912
>r9             0x49f	1183
>r10            0x7f386b8a7e10	139880299134480
>r11            0x0	0
>r12            0x7f386b8a7e10	139880299134480
>r13            0x7f386bc10010	139880302706704
>r14            0x7f386b8a8700	139880299136768
>r15            0x7f386cde5ec8	139880321408712
>rip            0x7f386ba0e26f	0x7f386ba0e26f <_timeout_thread+159>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>mxcsr          *value not available*
>ymm0           *value not available*
>ymm1           *value not available*
>ymm2           *value not available*
>ymm3           *value not available*
>ymm4           *value not available*
>ymm5           *value not available*
>ymm6           *value not available*
>ymm7           *value not available*
>ymm8           *value not available*
>ymm9           *value not available*
>ymm10          *value not available*
>ymm11          *value not available*
>ymm12          *value not available*
>ymm13          *value not available*
>ymm14          *value not available*
>ymm15          *value not available*
>Dump of assembler code for function _timeout_thread:
>   0x00007f386ba0e1d0 <+0>:	push   %r13
>   0x00007f386ba0e1d2 <+2>:	lea    0x201f07(%rip),%rdi        # 0x7f386bc100e0 <_timeout_mutex>
>   0x00007f386ba0e1d9 <+9>:	push   %r12
>   0x00007f386ba0e1db <+11>:	push   %rbp
>   0x00007f386ba0e1dc <+12>:	push   %rbx
>   0x00007f386ba0e1dd <+13>:	sub    $0x28,%rsp
>   0x00007f386ba0e1e1 <+17>:	mov    %rsp,%r12
>   0x00007f386ba0e1e4 <+20>:	movq   $0x0,0x8(%rsp)
>   0x00007f386ba0e1ed <+29>:	mov    %fs:0x28,%rax
>   0x00007f386ba0e1f6 <+38>:	mov    %rax,0x18(%rsp)
>   0x00007f386ba0e1fb <+43>:	xor    %eax,%eax
>   0x00007f386ba0e1fd <+45>:	callq  0x7f386ba0acd0 <pthread_mutex_lock@plt>
>   0x00007f386ba0e202 <+50>:	nopw   0x0(%rax,%rax,1)
>   0x00007f386ba0e208 <+56>:	lea    0x201e01(%rip),%rdi        # 0x7f386bc10010 <_timeout_registry>
>   0x00007f386ba0e20f <+63>:	callq  0x7f386ba0a9e0 <dm_list_empty@plt>
>   0x00007f386ba0e214 <+68>:	test   %eax,%eax
>   0x00007f386ba0e216 <+70>:	jne    0x7f386ba0e2bb <_timeout_thread+235>
>   0x00007f386ba0e21c <+76>:	xor    %edi,%edi
>   0x00007f386ba0e21e <+78>:	movq   $0x0,(%rsp)
>   0x00007f386ba0e226 <+86>:	lea    0x201de3(%rip),%r13        # 0x7f386bc10010 <_timeout_registry>
>   0x00007f386ba0e22d <+93>:	callq  0x7f386ba0a970 <time@plt>
>   0x00007f386ba0e232 <+98>:	mov    %rax,%rbp
>   0x00007f386ba0e235 <+101>:	mov    0x201dd4(%rip),%rax        # 0x7f386bc10010 <_timeout_registry>
>   0x00007f386ba0e23c <+108>:	cmp    %r13,%rax
>   0x00007f386ba0e23f <+111>:	lea    -0x68(%rax),%rbx
>   0x00007f386ba0e243 <+115>:	jne    0x7f386ba0e26f <_timeout_thread+159>
>   0x00007f386ba0e245 <+117>:	jmp    0x7f386ba0e2a0 <_timeout_thread+208>
>   0x00007f386ba0e247 <+119>:	nopw   0x0(%rax,%rax,1)
>   0x00007f386ba0e250 <+128>:	mov    (%rsp),%rsi
>   0x00007f386ba0e254 <+132>:	cmp    %rcx,%rsi
>   0x00007f386ba0e257 <+135>:	jg     0x7f386ba0e25e <_timeout_thread+142>
>   0x00007f386ba0e259 <+137>:	test   %rsi,%rsi
>   0x00007f386ba0e25c <+140>:	jne    0x7f386ba0e262 <_timeout_thread+146>
>   0x00007f386ba0e25e <+142>:	mov    %rcx,(%rsp)
>   0x00007f386ba0e262 <+146>:	mov    0x68(%rbx),%rcx
>   0x00007f386ba0e266 <+150>:	cmp    %r13,%rcx
>   0x00007f386ba0e269 <+153>:	lea    -0x68(%rcx),%rbx
>   0x00007f386ba0e26d <+157>:	je     0x7f386ba0e2a0 <_timeout_thread+208>
>=> 0x00007f386ba0e26f <+159>:	mov    0x58(%rbx),%rcx
>   0x00007f386ba0e273 <+163>:	cmp    %rcx,%rbp
>   0x00007f386ba0e276 <+166>:	jl     0x7f386ba0e250 <_timeout_thread+128>
>   0x00007f386ba0e278 <+168>:	mov    0x60(%rbx),%eax
>   0x00007f386ba0e27b <+171>:	mov    0x10(%rbx),%rdi
>   0x00007f386ba0e27f <+175>:	mov    $0xe,%esi
>   0x00007f386ba0e284 <+180>:	add    %rbp,%rax
>   0x00007f386ba0e287 <+183>:	mov    %rax,0x58(%rbx)
>   0x00007f386ba0e28b <+187>:	callq  0x7f386ba0a740 <pthread_kill@plt>
>   0x00007f386ba0e290 <+192>:	mov    0x58(%rbx),%rcx
>   0x00007f386ba0e294 <+196>:	jmp    0x7f386ba0e250 <_timeout_thread+128>
>   0x00007f386ba0e296 <+198>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x00007f386ba0e2a0 <+208>:	lea    0x201e39(%rip),%rsi        # 0x7f386bc100e0 <_timeout_mutex>
>   0x00007f386ba0e2a7 <+215>:	lea    0x201df2(%rip),%rdi        # 0x7f386bc100a0 <_timeout_cond>
>   0x00007f386ba0e2ae <+222>:	mov    %r12,%rdx
>   0x00007f386ba0e2b1 <+225>:	callq  0x7f386ba0aa90 <pthread_cond_timedwait@plt>
>   0x00007f386ba0e2b6 <+230>:	jmpq   0x7f386ba0e208 <_timeout_thread+56>
>   0x00007f386ba0e2bb <+235>:	lea    0x201e1e(%rip),%rdi        # 0x7f386bc100e0 <_timeout_mutex>
>   0x00007f386ba0e2c2 <+242>:	movl   $0x0,0x201e3c(%rip)        # 0x7f386bc10108 <_timeout_running>
>   0x00007f386ba0e2cc <+252>:	callq  0x7f386ba0a9c0 <pthread_mutex_unlock@plt>
>   0x00007f386ba0e2d1 <+257>:	xor    %eax,%eax
>   0x00007f386ba0e2d3 <+259>:	mov    0x18(%rsp),%rdx
>   0x00007f386ba0e2d8 <+264>:	xor    %fs:0x28,%rdx
>   0x00007f386ba0e2e1 <+273>:	jne    0x7f386ba0e30f <_timeout_thread+319>
>   0x00007f386ba0e2e3 <+275>:	add    $0x28,%rsp
>   0x00007f386ba0e2e7 <+279>:	pop    %rbx
>   0x00007f386ba0e2e8 <+280>:	pop    %rbp
>   0x00007f386ba0e2e9 <+281>:	pop    %r12
>   0x00007f386ba0e2eb <+283>:	pop    %r13
>   0x00007f386ba0e2ed <+285>:	retq   
>   0x00007f386ba0e2ee <+286>:	lea    0x201deb(%rip),%rdi        # 0x7f386bc100e0 <_timeout_mutex>
>   0x00007f386ba0e2f5 <+293>:	mov    %rax,%rbx
>   0x00007f386ba0e2f8 <+296>:	movl   $0x0,0x201e06(%rip)        # 0x7f386bc10108 <_timeout_running>
>   0x00007f386ba0e302 <+306>:	callq  0x7f386ba0a9c0 <pthread_mutex_unlock@plt>
>   0x00007f386ba0e307 <+311>:	mov    %rbx,%rdi
>   0x00007f386ba0e30a <+314>:	callq  0x7f386ba0ac70 <_Unwind_Resume@plt>
>   0x00007f386ba0e30f <+319>:	callq  0x7f386ba0a7b0 <__stack_chk_fail@plt>
>End of assembler dump.

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Attachments on bug 1149096: 943645 | 943646 | 943647 | 943648 | 943649 | 943650 | 943651 | 943652 | 943653 | 943654 | 943655 | 943656 | 943657