Attachment 689720 Details for Bug 905384 – File: backtrace

File: backtrace

backtrace (text/plain), 11.29 KB, created by Stéphane Raimbault on 2013-01-29 09:58:01 UTC

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Creator: Stéphane Raimbault

Created: 2013-01-29 09:58:01 UTC

Size: 11.29 KB

patch

obsolete

>[New LWP 3902]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/lib/systemd/systemd --switched-root --system --deserialize 22'.
>Program terminated with signal 6, Aborted.
>#0  0x00007fcb27f02ba5 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
>63	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>
>Thread 1 (Thread 0x7fcb29b6f840 (LWP 3902)):
>#0  0x00007fcb27f02ba5 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
>        resultvar = 0
>        pid = 3902
>        selftid = 3902
>#1  0x00007fcb29bb1e56 in crash (sig=6) at src/core/main.c:137
>        rl = {rlim_cur = 18446744073709551615, rlim_max = 18446744073709551615}
>        sa = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0x0}
>        pid = 0
>        __func__ = "crash"
>        __PRETTY_FUNCTION__ = "crash"
>#2  <signal handler called>
>No locals.
>#3  0x00007fcb27f02ba5 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
>        resultvar = 0
>        pid = 1
>        selftid = 1
>#4  0x00007fcb27f04358 in __GI_abort () at abort.c:90
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x7fcb28044ba1, sa_sigaction = 0x7fcb28044ba1}, sa_mask = {__val = {3, 140734774843595, 5, 140510526455156, 1, 140510526461854, 3, 140734774843572, 12, 140510526461858, 2, 140510526461858, 2, 140734774844384, 13, 140734774846144}}, sa_flags = 107, sa_restorer = 0x7}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#5  0x00007fcb27f4259b in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fcb28046b88 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:197
>        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff5e4322d0, reg_save_area = 0x7fff5e4321e0}}
>        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff5e4322d0, reg_save_area = 0x7fff5e4321e0}}
>        fd = 2
>        on_2 = <optimized out>
>        list = <optimized out>
>        nlist = <optimized out>
>        cp = <optimized out>
>        written = <optimized out>
>#6  0x00007fcb27f49a8e in malloc_printerr (ptr=0x7fcb2b724e80, str=0x7fcb28046c48 "double free or corruption (!prev)", action=3) at malloc.c:4969
>        buf = "00007fcb2b724e80"
>        cp = <optimized out>
>#7  _int_free (av=0x7fcb2827e740 <main_arena>, p=0x7fcb2b724e70, have_lock=0) at malloc.c:3826
>        size = <optimized out>
>        fb = <optimized out>
>        nextchunk = <optimized out>
>        nextsize = <optimized out>
>        nextinuse = <optimized out>
>        prevsize = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        errstr = 0x7fcb28046c48 "double free or corruption (!prev)"
>        locked = <optimized out>
>#8  0x00007fcb27f3810d in _IO_new_fclose (fp=0x7fcb2b724e80) at iofclose.c:85
>        status = -1
>#9  0x00007fcb29c0e4fe in get_parent_of_pid (pid=<optimized out>, _ppid=_ppid@entry=0x7fff5e433bd4) at src/shared/util.c:426
>        r = <optimized out>
>        f = 0x7fcb2b724e80
>        fn = "/proc/3901/stat\000ION=unit_status_log_starting_stopping_reloading\nSYSLOG_IDENTIFIE\000\000\000\000\000\000\000\000\005\061\273)\313\177\000\000(\000\000\000\000\000\000\000D\372l(\313\177", '\000' <repeats 18 times>"\220, ,C^\377\177\000\000\377\017", '\000' <repeats 22 times>, " ,C^\377\177\000\000\001\000\000\000\000\000\000\000p,C^\377\177\000\000 ", '\000' <repeats 1663 times>, " Vr+\313\177\000\000\000\004\000\000\000\000\000\000&\177\363'\313\177\000\000\003\000\000\000\000\000\000\000\216\361\004\000\000\000\000\000"...
>        line = "3900 (postgres) S 3895 3900 3900 0 -1 4202560 164 0 0 0 0 0 0 0 20 0 1 0 263657 197390336 389 18446744073709551615 4194304 9583916 140737093521248 140737093515736 139752271886704 0 0 16808450 5 184467"...
>        p = <optimized out>
>        ppid = 3895
>        __PRETTY_FUNCTION__ = "get_parent_of_pid"
>#10 0x00007fcb29bec5c2 in cgroup_bonding_search_main_pid (b=b@entry=0x7fcb2b6f72f0) at src/core/cgroup.c:564
>        ppid = 3895
>        f = 0x7fcb2b725620
>        pid = 3895
>        npid = 3901
>        mypid = 1
>        __PRETTY_FUNCTION__ = "cgroup_bonding_search_main_pid"
>#11 0x00007fcb29bec641 in cgroup_bonding_search_main_pid_list (first=<optimized out>) at src/core/cgroup.c:593
>        b = 0x7fcb2b6f72f0
>        pid = <optimized out>
>#12 0x00007fcb29bc3326 in service_search_main_pid (s=0x7fcb2b6d3ac0) at src/core/service.c:1455
>        pid = <optimized out>
>        r = <optimized out>
>#13 service_search_main_pid (s=0x7fcb2b6d3ac0) at src/core/service.c:1439
>No locals.
>#14 0x00007fcb29bc5f5a in service_sigchld_event (u=0x7fcb2b6d3ac0, pid=3892, code=1, status=0) at src/core/service.c:3098
>        s = 0x7fcb2b6d3ac0
>        f = <optimized out>
>        __PRETTY_FUNCTION__ = "service_sigchld_event"
>        __func__ = "service_sigchld_event"
>#15 0x00007fcb29bb33e7 in manager_dispatch_sigchld (m=m@entry=0x7fcb2b6877f0) at src/core/manager.c:1162
>        si = {si_signo = 17, si_errno = 0, si_code = 1, _sifields = {_pad = {3892, 26, 0 <repeats 26 times>}, _kill = {si_pid = 3892, si_uid = 26}, _timer = {si_tid = 3892, si_overrun = 26, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _rt = {si_pid = 3892, si_uid = 26, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _sigchld = {si_pid = 3892, si_uid = 26, si_status = 0, si_utime = 0, si_stime = 0}, _sigfault = {si_addr = 0x1a00000f34}, _sigpoll = {si_band = 111669153588, si_fd = 0}}}
>        u = 0x7fcb2b6d3ac0
>        r = <optimized out>
>        __PRETTY_FUNCTION__ = "manager_dispatch_sigchld"
>        __func__ = "manager_dispatch_sigchld"
>#16 0x00007fcb29bb7861 in manager_process_signal_fd (m=<optimized out>) at src/core/manager.c:1405
>        n = <optimized out>
>        sfsi = {ssi_signo = 17, ssi_errno = 0, ssi_code = 1, ssi_pid = 3892, ssi_uid = 26, ssi_fd = 0, ssi_tid = 0, ssi_band = 0, ssi_overrun = 0, ssi_trapno = 0, ssi_status = 0, ssi_int = 0, ssi_ptr = 0, ssi_utime = 0, ssi_stime = 0, ssi_addr = 0, __pad = '\000' <repeats 47 times>}
>        sigchld = true
>#17 process_event (ev=0x7fff5e433e80, m=0x7fcb2b6877f0) at src/core/manager.c:1430
>        r = <optimized out>
>        w = <optimized out>
>#18 manager_loop (m=0x7fcb2b6877f0) at src/core/manager.c:1604
>        event = {events = 1, data = {ptr = 0x7fcb2b6878b0, fd = 728266928, u32 = 728266928, u64 = 140510583355568}}
>        n = <optimized out>
>        wait_msec = <optimized out>
>        r = <optimized out>
>        rl = {interval = 1000000, begin = 2636488577, burst = 50000, num = 38}
>        __PRETTY_FUNCTION__ = "manager_loop"
>        __func__ = "manager_loop"
>#19 0x00007fcb29baf8ae in main (argc=5, argv=0x7fff5e4346d8) at src/core/main.c:1735
>        m = 0x7fcb2b6877f0
>        r = <optimized out>
>        retval = 1
>        before_startup = 5789411
>        after_startup = <optimized out>
>        timespan = "342ms 712us", '\000' <repeats 52 times>
>        fds = 0x7fcb29ae9020
>        reexecute = false
>        shutdown_verb = 0x0
>        initrd_timestamp = {realtime = 1359450589987685, monotonic = 3408279}
>        systemd = "systemd"
>        skip_setup = false
>        j = <optimized out>
>        loaded_policy = false
>        arm_reboot_watchdog = false
>        queue_default_job = <optimized out>
>        switch_root_dir = 0x0
>        switch_root_init = 0x0
>        saved_rlimit_nofile = {rlim_cur = 1024, rlim_max = 4096}
>        __func__ = "main"
>        __PRETTY_FUNCTION__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x00007fcb29754170  0x00007fcb297655d4  Yes         /lib64/libselinux.so.1
>0x00007fcb295403e0  0x00007fcb29548910  Yes         /lib64/libudev.so.1
>0x00007fcb29339da0  0x00007fcb2933abfa  Yes         /lib64/libsystemd-daemon.so.0
>0x00007fcb29131160  0x00007fcb29134cc8  Yes         /lib64/libwrap.so.0
>0x00007fcb28f22710  0x00007fcb28f299ac  Yes         /lib64/libpam.so.0
>0x00007fcb28d048f0  0x00007fcb28d0a130  Yes         /lib64/libaudit.so.1
>0x00007fcb28afe570  0x00007fcb28affc84  Yes         /lib64/libcap.so.2
>0x00007fcb288eb060  0x00007fcb288f7888  Yes         /lib64/libkmod.so.2
>0x00007fcb286aaab0  0x00007fcb286d42e4  Yes         /lib64/libdbus-1.so.3
>0x00007fcb2849d2a0  0x00007fcb284a057c  Yes         /lib64/librt.so.1
>0x00007fcb28287a40  0x00007fcb28297168  Yes         /lib64/libgcc_s.so.1
>0x00007fcb27eec1a0  0x00007fcb2802d940  Yes         /lib64/libc.so.6
>0x00007fcb29970b20  0x00007fcb2998a3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007fcb27c70db0  0x00007fcb27cb42e8  Yes         /lib64/libpcre.so.1
>0x00007fcb27a6bed0  0x00007fcb27a6c9f0  Yes         /lib64/libdl.so.2
>0x00007fcb27856110  0x00007fcb27863954  Yes         /lib64/libnsl.so.1
>0x00007fcb2764e3d0  0x00007fcb2765049c  Yes         /lib64/libattr.so.1
>0x00007fcb2742b0f0  0x00007fcb27441340  Yes         /lib64/liblzma.so.5
>0x00007fcb27214190  0x00007fcb27220640  Yes         /lib64/libz.so.1
>0x00007fcb26ffb790  0x00007fcb270064b4  Yes         /lib64/libpthread.so.0
>0x00007fcb26deb1e0  0x00007fcb26df267c  Yes         /lib64/libnss_files.so.2
>$1 = 0x7fcb29b8d000 ""
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x7fff5e431380	140734774842240
>rcx            0xffffffffffffffff	-1
>rdx            0x6	6
>rsi            0xf3e	3902
>rdi            0xf3e	3902
>rbp            0x6	0x6
>rsp            0x7fff5e4312e8	0x7fff5e4312e8
>r8             0x0	0
>r9             0x1	1
>r10            0x8	8
>r11            0x202	514
>r12            0x0	0
>r13            0x7	7
>r14            0x7	7
>r15            0x7fff5e431a30	140734774843952
>rip            0x7fcb27f02ba5	0x7fcb27f02ba5 <__GI_raise+53>
>eflags         0x202	[ IF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function __GI_raise:
>   0x00007fcb27f02b70 <+0>:	mov    %fs:0x2d4,%eax
>   0x00007fcb27f02b78 <+8>:	mov    %fs:0x2d0,%esi
>   0x00007fcb27f02b80 <+16>:	test   %esi,%esi
>   0x00007fcb27f02b82 <+18>:	jne    0x7fcb27f02bb0 <__GI_raise+64>
>   0x00007fcb27f02b84 <+20>:	mov    $0xba,%eax
>   0x00007fcb27f02b89 <+25>:	syscall 
>   0x00007fcb27f02b8b <+27>:	mov    %eax,%esi
>   0x00007fcb27f02b8d <+29>:	mov    %eax,%fs:0x2d0
>   0x00007fcb27f02b95 <+37>:	movslq %edi,%rdx
>   0x00007fcb27f02b98 <+40>:	movslq %esi,%rsi
>   0x00007fcb27f02b9b <+43>:	movslq %eax,%rdi
>   0x00007fcb27f02b9e <+46>:	mov    $0xea,%eax
>   0x00007fcb27f02ba3 <+51>:	syscall 
>=> 0x00007fcb27f02ba5 <+53>:	cmp    $0xfffffffffffff000,%rax
>   0x00007fcb27f02bab <+59>:	ja     0x7fcb27f02bbf <__GI_raise+79>
>   0x00007fcb27f02bad <+61>:	repz retq 
>   0x00007fcb27f02baf <+63>:	nop
>   0x00007fcb27f02bb0 <+64>:	test   %eax,%eax
>   0x00007fcb27f02bb2 <+66>:	jg     0x7fcb27f02b95 <__GI_raise+37>
>   0x00007fcb27f02bb4 <+68>:	test   $0x7fffffff,%eax
>   0x00007fcb27f02bb9 <+73>:	je     0x7fcb27f02bd0 <__GI_raise+96>
>   0x00007fcb27f02bbb <+75>:	neg    %eax
>   0x00007fcb27f02bbd <+77>:	jmp    0x7fcb27f02b95 <__GI_raise+37>
>   0x00007fcb27f02bbf <+79>:	mov    0x37b272(%rip),%rdx        # 0x7fcb2827de38
>   0x00007fcb27f02bc6 <+86>:	neg    %eax
>   0x00007fcb27f02bc8 <+88>:	mov    %eax,%fs:(%rdx)
>   0x00007fcb27f02bcb <+91>:	or     $0xffffffffffffffff,%rax
>   0x00007fcb27f02bcf <+95>:	retq   
>   0x00007fcb27f02bd0 <+96>:	mov    %esi,%eax
>   0x00007fcb27f02bd2 <+98>:	jmp    0x7fcb27f02b95 <__GI_raise+37>
>End of assembler dump.

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Attachments on bug 905384: 689720 | 689721 | 689722 | 689723 | 689724 | 689725 | 689726 | 689727 | 689728 | 689729