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Red Hat Bugzilla – Attachment 609975 Details for
Bug 854544
[abrt] upower-0.9.17-1.fc17: __strncat_chk: Process /usr/libexec/upowerd was killed by signal 11 (SIGSEGV)
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File: backtrace
backtrace (text/plain), 13.21 KB, created by
copperjoy2002
on 2012-09-05 10:10:47 UTC
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Description:
File: backtrace
Filename:
MIME Type:
Creator:
copperjoy2002
Created:
2012-09-05 10:10:47 UTC
Size:
13.21 KB
patch
obsolete
>[New LWP 1304] >[New LWP 1305] >[New LWP 1306] >[Thread debugging using libthread_db enabled] >Using host libthread_db library "/lib64/libthread_db.so.1". >Core was generated by `/usr/libexec/upowerd'. >Program terminated with signal 11, Segmentation fault. >#0 0x0000003dc3d06700 in __strncat_chk (s1=0xfefefefefefefeff <Address 0xfefefefefefefeff out of bounds>, s2=0x0, n=512, s1len=0) at strncat_chk.c:48 >48 if (n >= 4) > >Thread 3 (Thread 0x7fc1e4fc5700 (LWP 1306)): >#0 0x0000003dc3ce8ecf in sendfile64 () at ../sysdeps/unix/syscall-template.S:82 >No locals. >#1 0x00000000024b9390 in ?? () >No symbol table info available. >#2 0x00000000ffffffff in ?? () >No symbol table info available. >#3 0x0000000000000003 in ?? () >No symbol table info available. >#4 0x00007fc1d80010c0 in ?? () >No symbol table info available. >#5 0x0000000000000001 in ?? () >No symbol table info available. >#6 0x000000398a247964 in g_main_context_poll (n_fds=3, fds=0x7fc1d80010c0, timeout=-1, context=0x24b9390, priority=<optimized out>) at gmain.c:3440 > poll_func = 0x398a255780 <g_poll> >#7 g_main_context_iterate (context=0x24b9390, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141 > max_priority = 2147483647 > timeout = -1 > some_ready = <optimized out> > nfds = 3 > allocated_nfds = <optimized out> > fds = 0x7fc1d80010c0 >#8 0x000000398a247dc2 in g_main_loop_run (loop=0x24b9340) at gmain.c:3340 > __PRETTY_FUNCTION__ = "g_main_loop_run" >#9 0x000000398f8c9466 in gdbus_shared_thread_func (user_data=0x24b9360) at gdbusprivate.c:277 > data = 0x24b9360 >#10 0x000000398a26a305 in g_thread_proxy (data=0x24b6000) at gthread.c:801 > thread = 0x24b6000 >#11 0x0000003dc4407d14 in start_thread (arg=0x7fc1e4fc5700) at pthread_create.c:309 > __res = <optimized out> > pd = 0x7fc1e4fc5700 > now = <optimized out> > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140470747158272, -2860221856074096338, 0, 265275179008, 140470747158272, 38507360, 2868153703360438574, -2867108645168275154}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call = 0 > pagesize_m1 = <optimized out> > sp = <optimized out> > freesize = <optimized out> >#12 0x0000003dc3cf197d in eventfd_read (fd=<optimized out>, value=<optimized out>) at ../sysdeps/unix/sysv/linux/eventfd_read.c:27 >No locals. >#13 0x0000000000000000 in ?? () >No symbol table info available. > >Thread 2 (Thread 0x7fc1e57c6700 (LWP 1305)): >#0 0x0000003dc3ce8ecf in sendfile64 () at ../sysdeps/unix/syscall-template.S:82 >No locals. >#1 0x00000000024aa7c0 in ?? () >No symbol table info available. >#2 0x00000000ffffffff in ?? () >No symbol table info available. >#3 0x0000000000000001 in ?? () >No symbol table info available. >#4 0x00007fc1e00008e0 in ?? () >No symbol table info available. >#5 0x0000000000000001 in ?? () >No symbol table info available. >#6 0x000000398a247964 in g_main_context_poll (n_fds=1, fds=0x7fc1e00008e0, timeout=-1, context=0x24aa7c0, priority=<optimized out>) at gmain.c:3440 > poll_func = 0x398a255780 <g_poll> >#7 g_main_context_iterate (context=context@entry=0x24aa7c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141 > max_priority = 2147483647 > timeout = -1 > some_ready = <optimized out> > nfds = 1 > allocated_nfds = <optimized out> > fds = 0x7fc1e00008e0 >#8 0x000000398a247a84 in g_main_context_iteration (context=0x24aa7c0, may_block=may_block@entry=1) at gmain.c:3207 > retval = <optimized out> >#9 0x000000398a247ad1 in glib_worker_main (data=<optimized out>) at gmain.c:4879 >No locals. >#10 0x000000398a26a305 in g_thread_proxy (data=0x24a9050) at gthread.c:801 > thread = 0x24a9050 >#11 0x0000003dc4407d14 in start_thread (arg=0x7fc1e57c6700) at pthread_create.c:309 > __res = <optimized out> > pd = 0x7fc1e57c6700 > now = <optimized out> > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140470755550976, -2860221856074096338, 0, 265275179008, 140470755550976, 0, 2868152604385681710, -2867108645168275154}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call = 0 > pagesize_m1 = <optimized out> > sp = <optimized out> > freesize = <optimized out> >#12 0x0000003dc3cf197d in eventfd_read (fd=<optimized out>, value=<optimized out>) at ../sysdeps/unix/sysv/linux/eventfd_read.c:27 >No locals. >#13 0x0000000000000000 in ?? () >No symbol table info available. > >Thread 1 (Thread 0x7fc1e57c7800 (LWP 1304)): >#0 0x0000003dc3d06700 in __strncat_chk (s1=0xfefefefefefefeff <Address 0xfefefefefefefeff out of bounds>, s2=0x0, n=512, s1len=0) at strncat_chk.c:48 > c = 3 '\003' > s = 0x3dcaa17600 "" >#1 0x0000000000000000 in ?? () >No symbol table info available. >From To Syms Read Shared Object Library >0x0000003dc48055f0 0x0000003dc486ca4c Yes /lib64/libm.so.6 >0x000000398fc07680 0x000000398fc12d80 Yes /lib64/libpolkit-gobject-1.so.0 >0x0000003dc6803d10 0x0000003dc680bdb8 Yes /lib64/libupower-glib.so.1 >0x0000003dc5c0a540 0x0000003dc5c1c594 Yes /lib64/libdbus-glib-1.so.2 >0x0000003dc9007760 0x0000003dc90302b4 Yes /lib64/libdbus-1.so.3 >0x0000003dc4405790 0x0000003dc4410494 Yes /lib64/libpthread.so.0 >0x0000003dc7402a00 0x0000003dc740a588 Yes /lib64/libusb-1.0.so.0 >0x000000398d203830 0x000000398d20690c Yes /lib64/libgudev-1.0.so.0 >0x000000398aa0a910 0x000000398aa37dbc Yes /lib64/libgobject-2.0.so.0 >0x000000398a219b70 0x000000398a2ac74c Yes /lib64/libglib-2.0.so.0 >0x0000003dca8063d0 0x0000003dca812ed8 Yes /lib64/libimobiledevice.so.3 >0x0000003dc70025e0 0x0000003dc7007680 Yes /lib64/libplist.so.1 >0x0000003dc3c1ef60 0x0000003dc3d5f780 Yes /lib64/libc.so.6 >0x000000398f82eee0 0x000000398f8eaa84 Yes /lib64/libgio-2.0.so.0 >0x0000003dd2a01e20 0x0000003dd2a05fc8 Yes /lib64/libsystemd-login.so.0 >0x0000003dc4c02260 0x0000003dc4c0554c Yes /lib64/librt.so.1 >0x0000003dc3800b20 0x0000003dc381a319 Yes /lib64/ld-linux-x86-64.so.2 >0x0000003dcfa02ef0 0x0000003dcfa0a2d6 Yes /lib64/libudev.so.0 >0x000000398a600680 0x000000398a6007fc Yes /lib64/libgthread-2.0.so.0 >0x0000003dc8401950 0x0000003dc84060ec Yes /lib64/libffi.so.5 >0x0000003de0a188e0 0x0000003de0a92a2c Yes /lib64/libgnutls.so.26 >0x0000003de2001ce0 0x0000003de200c9e8 Yes /lib64/libtasn1.so.3 >0x0000003dcac01d70 0x0000003dcac04098 Yes /lib64/libusbmuxd.so.2 >0x0000003ddb807200 0x0000003ddb852b48 Yes /lib64/libgcrypt.so.11 >0x0000003dcbc2cbc0 0x0000003dcbd0da74 Yes /lib64/libxml2.so.2 >0x000000398ce010f0 0x000000398ce01fd8 Yes /lib64/libgmodule-2.0.so.0 >0x0000003dc4000ea0 0x0000003dc40019e0 Yes /lib64/libdl.so.2 >0x0000003dc5001f50 0x0000003dc500e648 Yes /lib64/libz.so.1 >0x0000003dc5805fc0 0x0000003dc5816768 Yes /lib64/libselinux.so.1 >0x0000003dc6c049b0 0x0000003dc6c12e1c Yes /lib64/libresolv.so.2 >0x0000003dd9800960 0x0000003dd9800ed8 Yes /lib64/libgpg-error.so.0 >0x0000003de0e02cd0 0x0000003de0e0ba6c Yes /lib64/libp11-kit.so.0 >0x0000003dc54029d0 0x0000003dc5412148 Yes /lib64/libgcc_s.so.1 >$1 = 0x0 >$2 = 0x0 >rax 0x0 0 >rbx 0x3dcaa17600 265392584192 >rcx 0x0 0 >rdx 0x200 512 >rsi 0x0 0 >rdi 0x3dcaa17600 265392584192 >rbp 0x7fff12c78248 0x7fff12c78248 >rsp 0x7fff12c78128 0x7fff12c78128 >r8 0xfefefefefefefeff -72340172838076673 >r9 0x3 3 >r10 0x70 112 >r11 0x3dc3d7b790 265278699408 >r12 0x7fff12c781a0 140733508452768 >r13 0x24e62f0 38691568 >r14 0x24d7410 38630416 >r15 0x24c5470 38556784 >rip 0x3dc3d06700 0x3dc3d06700 <__strncat_chk+48> >eflags 0x10202 [ 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 __strncat_chk: > 0x0000003dc3d066d0 <+0>: push %rbx > 0x0000003dc3d066d1 <+1>: lea (%rdi,%rcx,1),%rax > 0x0000003dc3d066d5 <+5>: mov %rdi,%r8 > 0x0000003dc3d066d8 <+8>: jmp 0x3dc3d066e3 <__strncat_chk+19> > 0x0000003dc3d066da <+10>: nopw 0x0(%rax,%rax,1) > 0x0000003dc3d066e0 <+16>: mov %r10,%rcx > 0x0000003dc3d066e3 <+19>: cmp %rax,%r8 > 0x0000003dc3d066e6 <+22>: lea -0x1(%rcx),%r10 > 0x0000003dc3d066ea <+26>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d066f0 <+32>: movzbl (%r8),%r9d > 0x0000003dc3d066f4 <+36>: add $0x1,%r8 > 0x0000003dc3d066f8 <+40>: test %r9b,%r9b > 0x0000003dc3d066fb <+43>: jne 0x3dc3d066e0 <__strncat_chk+16> > 0x0000003dc3d066fd <+45>: cmp $0x3,%rdx > 0x0000003dc3d06701 <+49>: lea -0x2(%r8),%rbx > 0x0000003dc3d06705 <+53>: jbe 0x3dc3d0679b <__strncat_chk+203> > 0x0000003dc3d0670b <+59>: movzbl (%rsi),%eax > 0x0000003dc3d0670e <+62>: mov %rdx,%r11 > 0x0000003dc3d06711 <+65>: shr $0x2,%r11 > 0x0000003dc3d06715 <+69>: test %al,%al > 0x0000003dc3d06717 <+71>: mov %al,0x1(%rbx) > 0x0000003dc3d0671a <+74>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d0671c <+76>: test %r10,%r10 > 0x0000003dc3d0671f <+79>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d06725 <+85>: movzbl 0x1(%rsi),%eax > 0x0000003dc3d06729 <+89>: test %al,%al > 0x0000003dc3d0672b <+91>: mov %al,0x2(%rbx) > 0x0000003dc3d0672e <+94>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d06730 <+96>: cmp $0x1,%r10 > 0x0000003dc3d06734 <+100>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d0673a <+106>: movzbl 0x2(%rsi),%eax > 0x0000003dc3d0673e <+110>: test %al,%al > 0x0000003dc3d06740 <+112>: mov %al,0x3(%rbx) > 0x0000003dc3d06743 <+115>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d06745 <+117>: cmp $0x2,%r10 > 0x0000003dc3d06749 <+121>: lea -0x3(%r10),%rcx > 0x0000003dc3d0674d <+125>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d06753 <+131>: movzbl 0x3(%rsi),%r9d > 0x0000003dc3d06758 <+136>: add $0x4,%rbx > 0x0000003dc3d0675c <+140>: add $0x4,%rsi > 0x0000003dc3d06760 <+144>: test %r9b,%r9b > 0x0000003dc3d06763 <+147>: mov %r9b,(%rbx) > 0x0000003dc3d06766 <+150>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d06768 <+152>: sub $0x1,%r11 > 0x0000003dc3d0676c <+156>: je 0x3dc3d06798 <__strncat_chk+200> > 0x0000003dc3d0676e <+158>: cmp $0x3,%r10 > 0x0000003dc3d06772 <+162>: lea -0x4(%r10),%rax > 0x0000003dc3d06776 <+166>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d0677c <+172>: mov %rax,%r10 > 0x0000003dc3d0677f <+175>: movzbl (%rsi),%eax > 0x0000003dc3d06782 <+178>: test %al,%al > 0x0000003dc3d06784 <+180>: mov %al,0x1(%rbx) > 0x0000003dc3d06787 <+183>: jne 0x3dc3d0671c <__strncat_chk+76> > 0x0000003dc3d06789 <+185>: nopl 0x0(%rax) > 0x0000003dc3d06790 <+192>: mov %rdi,%rax > 0x0000003dc3d06793 <+195>: pop %rbx > 0x0000003dc3d06794 <+196>: retq > 0x0000003dc3d06795 <+197>: nopl (%rax) > 0x0000003dc3d06798 <+200>: and $0x3,%edx > 0x0000003dc3d0679b <+203>: test %rdx,%rdx > 0x0000003dc3d0679e <+206>: je 0x3dc3d06806 <__strncat_chk+310> > 0x0000003dc3d067a0 <+208>: test %rcx,%rcx > 0x0000003dc3d067a3 <+211>: lea -0x1(%rcx),%r11 > 0x0000003dc3d067a7 <+215>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d067a9 <+217>: movzbl (%rsi),%r9d > 0x0000003dc3d067ad <+221>: lea 0x1(%rsi),%r8 > 0x0000003dc3d067b1 <+225>: lea 0x1(%rbx),%r10 > 0x0000003dc3d067b5 <+229>: test %r9b,%r9b > 0x0000003dc3d067b8 <+232>: mov %r9b,0x1(%rbx) > 0x0000003dc3d067bc <+236>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d067be <+238>: add %rsi,%rdx > 0x0000003dc3d067c1 <+241>: add %rsi,%rcx > 0x0000003dc3d067c4 <+244>: jmp 0x3dc3d067ed <__strncat_chk+285> > 0x0000003dc3d067c6 <+246>: nopw %cs:0x0(%rax,%rax,1) > 0x0000003dc3d067d0 <+256>: sub $0x1,%r11 > 0x0000003dc3d067d4 <+260>: cmp %rcx,%r8 > 0x0000003dc3d067d7 <+263>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d067d9 <+265>: movzbl (%r8),%r9d > 0x0000003dc3d067dd <+269>: add $0x1,%r10 > 0x0000003dc3d067e1 <+273>: add $0x1,%r8 > 0x0000003dc3d067e5 <+277>: test %r9b,%r9b > 0x0000003dc3d067e8 <+280>: mov %r9b,(%r10) > 0x0000003dc3d067eb <+283>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d067ed <+285>: cmp %rdx,%r8 > 0x0000003dc3d067f0 <+288>: jne 0x3dc3d067d0 <__strncat_chk+256> > 0x0000003dc3d067f2 <+290>: test %r9b,%r9b > 0x0000003dc3d067f5 <+293>: je 0x3dc3d06790 <__strncat_chk+192> > 0x0000003dc3d067f7 <+295>: test %r11,%r11 > 0x0000003dc3d067fa <+298>: je 0x3dc3d0680e <__strncat_chk+318> > 0x0000003dc3d067fc <+300>: movb $0x0,0x1(%r10) > 0x0000003dc3d06801 <+305>: mov %rdi,%rax > 0x0000003dc3d06804 <+308>: pop %rbx > 0x0000003dc3d06805 <+309>: retq > 0x0000003dc3d06806 <+310>: mov %rcx,%r11 > 0x0000003dc3d06809 <+313>: mov %rbx,%r10 > 0x0000003dc3d0680c <+316>: jmp 0x3dc3d067f2 <__strncat_chk+290> > 0x0000003dc3d0680e <+318>: callq 0x3dc3d07670 <__GI___chk_fail> >End of assembler dump.
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