Attachment 654877 Details for Bug 882140 – File: backtrace

File: backtrace

backtrace (text/plain), 12.88 KB, created by Livio Manzini on 2012-11-30 09:03:34 UTC

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Creator: Livio Manzini

Created: 2012-11-30 09:03:34 UTC

Size: 12.88 KB

patch

obsolete

>[New LWP 8550]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `preload'.
>Program terminated with signal 5, Trace/breakpoint trap.
>#0  g_logv (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR, format=0x407e39 "cannot open %s: %s", args1=args1@entry=0x7fffcda36e88) at gmessages.h:101
>101	void            g_logv                  (const gchar    *log_domain,
>
>Thread 1 (Thread 0x7f80ae2fe740 (LWP 8550)):
>#0  g_logv (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR, format=0x407e39 "cannot open %s: %s", args1=args1@entry=0x7fffcda36e88) at gmessages.h:101
>        domain = 0x0
>        data = <optimized out>
>        depth = <optimized out>
>        log_func = <optimized out>
>        domain_fatal_mask = <optimized out>
>        masquerade_fatal = <optimized out>
>        test_level = <optimized out>
>        was_fatal = <optimized out>
>        was_recursion = <optimized out>
>        i = <optimized out>
>#1  0x000000345324eb22 in g_log (log_domain=log_domain@entry=0x0, log_level=log_level@entry=G_LOG_LEVEL_ERROR, format=format@entry=0x407e39 "cannot open %s: %s") at gmessages.c:792
>        args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffcda36f60, reg_save_area = 0x7fffcda36ea0}}
>#2  0x0000000000403afe in preload_log_init (logfile=0x40765b "/var/log/preload.log") at log.c:78
>        logfd = -1
>        nullfd = 3
>#3  0x0000000000402675 in main (argc=0, argv=0x7fffcda37080) at preload.c:136
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00000034526055f0  0x000000345266ca0c  Yes         /lib64/libm.so.6
>0x0000003453219d00  0x00000034532ac9cc  Yes         /lib64/libglib-2.0.so.0
>0x000000345161ef60  0x000000345175f7a0  Yes         /lib64/libc.so.6
>0x0000003451a05790  0x0000003451a10494  Yes         /lib64/libpthread.so.0
>0x0000003452202260  0x000000345220554c  Yes         /lib64/librt.so.1
>0x0000003451200b20  0x000000345121a2e9  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x2	2
>rcx            0x0	0
>rdx            0x34519b0738	224707413816
>rsi            0xffffffff	4294967295
>rdi            0x34519b0720	224707413792
>rbp            0x2	0x2
>rsp            0x7fffcda369e0	0x7fffcda369e0
>r8             0x1	1
>r9             0x34519b0778	224707413880
>r10            0x34519b0778	224707413880
>r11            0x246	582
>r12            0x0	0
>r13            0x7fffcda36e88	140736643427976
>r14            0x1a56060	27615328
>r15            0x4	4
>rip            0x345324e991	0x345324e991 <g_logv+513>
>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 g_logv:
>   0x000000345324e790 <+0>:	push   %r15
>   0x000000345324e792 <+2>:	push   %r14
>   0x000000345324e794 <+4>:	push   %r13
>   0x000000345324e796 <+6>:	mov    %rcx,%r13
>   0x000000345324e799 <+9>:	mov    %esi,%ecx
>   0x000000345324e79b <+11>:	and    $0xfffffffc,%ecx
>   0x000000345324e79e <+14>:	push   %r12
>   0x000000345324e7a0 <+16>:	movslq %ecx,%r14
>   0x000000345324e7a3 <+19>:	mov    %rdi,%r12
>   0x000000345324e7a6 <+22>:	push   %rbp
>   0x000000345324e7a7 <+23>:	push   %rbx
>   0x000000345324e7a8 <+24>:	mov    $0x40,%ebx
>   0x000000345324e7ad <+29>:	sub    $0x468,%rsp
>   0x000000345324e7b4 <+36>:	mov    %fs:0x28,%rax
>   0x000000345324e7bd <+45>:	mov    %rax,0x458(%rsp)
>   0x000000345324e7c5 <+53>:	xor    %eax,%eax
>   0x000000345324e7c7 <+55>:	test   %ecx,%ecx
>   0x000000345324e7c9 <+57>:	mov    %rdx,0x28(%rsp)
>   0x000000345324e7ce <+62>:	mov    %ecx,0x1c(%rsp)
>   0x000000345324e7d2 <+66>:	jne    0x345324e7e8 <g_logv+88>
>   0x000000345324e7d4 <+68>:	jmpq   0x345324e9c0 <g_logv+560>
>   0x000000345324e7d9 <+73>:	nopl   0x0(%rax)
>   0x000000345324e7e0 <+80>:	test   %ebx,%ebx
>   0x000000345324e7e2 <+82>:	je     0x345324e9c0 <g_logv+560>
>   0x000000345324e7e8 <+88>:	sub    $0x1,%ebx
>   0x000000345324e7eb <+91>:	bt     %rbx,%r14
>   0x000000345324e7ef <+95>:	nop
>   0x000000345324e7f0 <+96>:	jae    0x345324e7e0 <g_logv+80>
>   0x000000345324e7f2 <+98>:	mov    %esi,%eax
>   0x000000345324e7f4 <+100>:	and    $0x1,%esi
>   0x000000345324e7f7 <+103>:	mov    %r14,%r15
>   0x000000345324e7fa <+106>:	and    $0x2,%eax
>   0x000000345324e7fd <+109>:	mov    %esi,0x24(%rsp)
>   0x000000345324e801 <+113>:	mov    %eax,0x20(%rsp)
>   0x000000345324e805 <+117>:	mov    $0x1,%ebp
>   0x000000345324e80a <+122>:	mov    %ebx,%ecx
>   0x000000345324e80c <+124>:	shl    %cl,%ebp
>   0x000000345324e80e <+126>:	test   %ebp,0x1c(%rsp)
>   0x000000345324e812 <+130>:	je     0x345324e9a8 <g_logv+536>
>   0x000000345324e818 <+136>:	lea    0x2d08e1(%rip),%rdi        # 0x345351f100 <g_messages_lock>
>   0x000000345324e81f <+143>:	or     0x20(%rsp),%ebp
>   0x000000345324e823 <+147>:	or     0x24(%rsp),%ebp
>   0x000000345324e827 <+151>:	callq  0x3453283970 <g_mutex_lock>
>   0x000000345324e82c <+156>:	lea    0x2d090d(%rip),%rdi        # 0x345351f140 <g_log_depth>
>   0x000000345324e833 <+163>:	callq  0x3453283d30 <g_private_get>
>   0x000000345324e838 <+168>:	lea    0x8d89f(%rip),%rdi        # 0x34532dc0de
>   0x000000345324e83f <+175>:	test   %r12,%r12
>   0x000000345324e842 <+178>:	mov    %eax,%r14d
>   0x000000345324e845 <+181>:	mov    %rax,0x10(%rsp)
>   0x000000345324e84a <+186>:	cmovne %r12,%rdi
>   0x000000345324e84e <+190>:	callq  0x345324dad0 <g_log_find_domain_L>
>   0x000000345324e853 <+195>:	mov    %ebp,%edx
>   0x000000345324e855 <+197>:	or     $0x1,%edx
>   0x000000345324e858 <+200>:	test   %r14d,%r14d
>   0x000000345324e85b <+203>:	cmovne %edx,%ebp
>   0x000000345324e85e <+206>:	add    $0x1,%r14d
>   0x000000345324e862 <+210>:	test   %rax,%rax
>   0x000000345324e865 <+213>:	je     0x345324ea38 <g_logv+680>
>   0x000000345324e86b <+219>:	mov    0x8(%rax),%ecx
>   0x000000345324e86e <+222>:	or     0x2cffd8(%rip),%ecx        # 0x345351e84c <g_log_always_fatal>
>   0x000000345324e874 <+228>:	mov    %ebp,%edx
>   0x000000345324e876 <+230>:	or     $0x2,%edx
>   0x000000345324e879 <+233>:	test   %ebp,%ecx
>   0x000000345324e87b <+235>:	cmovne %edx,%ebp
>   0x000000345324e87e <+238>:	test   $0x1,%bpl
>   0x000000345324e882 <+242>:	je     0x345324e9f0 <g_logv+608>
>   0x000000345324e888 <+248>:	lea    0x2d0871(%rip),%rdi        # 0x345351f100 <g_messages_lock>
>   0x000000345324e88f <+255>:	callq  0x34532839a0 <g_mutex_unlock>
>   0x000000345324e894 <+260>:	lea    0x2d08a5(%rip),%rdi        # 0x345351f140 <g_log_depth>
>   0x000000345324e89b <+267>:	mov    %r14d,%esi
>   0x000000345324e89e <+270>:	callq  0x3453283d50 <g_private_set>
>   0x000000345324e8a3 <+275>:	mov    0x0(%r13),%rax
>   0x000000345324e8a7 <+279>:	mov    0x28(%rsp),%r8
>   0x000000345324e8ac <+284>:	lea    0x38(%rsp),%r9
>   0x000000345324e8b1 <+289>:	lea    0x50(%rsp),%rdi
>   0x000000345324e8b6 <+294>:	mov    $0x401,%ecx
>   0x000000345324e8bb <+299>:	mov    $0x1,%edx
>   0x000000345324e8c0 <+304>:	mov    $0x400,%esi
>   0x000000345324e8c5 <+309>:	mov    %rax,0x38(%rsp)
>   0x000000345324e8ca <+314>:	mov    0x8(%r13),%rax
>   0x000000345324e8ce <+318>:	mov    %rax,0x40(%rsp)
>   0x000000345324e8d3 <+323>:	mov    0x10(%r13),%rax
>   0x000000345324e8d7 <+327>:	mov    %rax,0x48(%rsp)
>   0x000000345324e8dc <+332>:	callq  0x34532198c0 <__vsnprintf_chk@plt>
>   0x000000345324e8e1 <+337>:	lea    0x50(%rsp),%rdx
>   0x000000345324e8e6 <+342>:	xor    %ecx,%ecx
>   0x000000345324e8e8 <+344>:	mov    %ebp,%esi
>   0x000000345324e8ea <+346>:	mov    %r12,%rdi
>   0x000000345324e8ed <+349>:	callq  0x345324deb0 <_g_log_fallback_handler>
>   0x000000345324e8f2 <+354>:	and    $0x2,%ebp
>   0x000000345324e8f5 <+357>:	je     0x345324e991 <g_logv+513>
>   0x000000345324e8fb <+363>:	callq  0x3453219100 <abort@plt>
>   0x000000345324e900 <+368>:	mov    0x2d0811(%rip),%rcx        # 0x345351f118 <default_log_data>
>   0x000000345324e907 <+375>:	mov    0x2d0182(%rip),%r8        # 0x345351ea90 <default_log_func>
>   0x000000345324e90e <+382>:	lea    0x2d07eb(%rip),%rdi        # 0x345351f100 <g_messages_lock>
>   0x000000345324e915 <+389>:	mov    %rcx,0x8(%rsp)
>   0x000000345324e91a <+394>:	mov    %r8,(%rsp)
>   0x000000345324e91e <+398>:	callq  0x34532839a0 <g_mutex_unlock>
>   0x000000345324e923 <+403>:	lea    0x2d0816(%rip),%rdi        # 0x345351f140 <g_log_depth>
>   0x000000345324e92a <+410>:	mov    %r14d,%esi
>   0x000000345324e92d <+413>:	callq  0x3453283d50 <g_private_set>
>   0x000000345324e932 <+418>:	mov    0x0(%r13),%rax
>   0x000000345324e936 <+422>:	mov    0x28(%rsp),%rdi
>   0x000000345324e93b <+427>:	lea    0x38(%rsp),%rsi
>   0x000000345324e940 <+432>:	mov    %rax,0x38(%rsp)
>   0x000000345324e945 <+437>:	mov    0x8(%r13),%rax
>   0x000000345324e949 <+441>:	mov    %rax,0x40(%rsp)
>   0x000000345324e94e <+446>:	mov    0x10(%r13),%rax
>   0x000000345324e952 <+450>:	mov    %rax,0x48(%rsp)
>   0x000000345324e957 <+455>:	callq  0x3453263010 <g_strdup_vprintf>
>   0x000000345324e95c <+460>:	mov    0x8(%rsp),%rcx
>   0x000000345324e961 <+465>:	mov    %rax,%r14
>   0x000000345324e964 <+468>:	mov    %rax,%rdx
>   0x000000345324e967 <+471>:	mov    %ebp,%esi
>   0x000000345324e969 <+473>:	mov    %r12,%rdi
>   0x000000345324e96c <+476>:	mov    (%rsp),%r8
>   0x000000345324e970 <+480>:	callq  *%r8
>   0x000000345324e973 <+483>:	mov    %ebp,%eax
>   0x000000345324e975 <+485>:	and    $0x6,%eax
>   0x000000345324e978 <+488>:	cmp    $0x2,%eax
>   0x000000345324e97b <+491>:	je     0x345324ea42 <g_logv+690>
>   0x000000345324e981 <+497>:	mov    %r14,%rdi
>   0x000000345324e984 <+500>:	callq  0x345324d500 <g_free>
>   0x000000345324e989 <+505>:	and    $0x2,%ebp
>   0x000000345324e98c <+508>:	je     0x345324e991 <g_logv+513>
>   0x000000345324e98e <+510>:	xchg   %ax,%ax
>   0x000000345324e990 <+512>:	int3   
>=> 0x000000345324e991 <+513>:	mov    0x10(%rsp),%esi
>   0x000000345324e995 <+517>:	lea    0x2d07a4(%rip),%rdi        # 0x345351f140 <g_log_depth>
>   0x000000345324e99c <+524>:	callq  0x3453283d50 <g_private_set>
>   0x000000345324e9a1 <+529>:	nopl   0x0(%rax)
>   0x000000345324e9a8 <+536>:	test   %ebx,%ebx
>   0x000000345324e9aa <+538>:	je     0x345324e9c0 <g_logv+560>
>   0x000000345324e9ac <+540>:	sub    $0x1,%ebx
>   0x000000345324e9af <+543>:	bt     %rbx,%r15
>   0x000000345324e9b3 <+547>:	jae    0x345324e9a8 <g_logv+536>
>   0x000000345324e9b5 <+549>:	cmp    $0xffffffff,%ebx
>   0x000000345324e9b8 <+552>:	jne    0x345324e805 <g_logv+117>
>   0x000000345324e9be <+558>:	xchg   %ax,%ax
>   0x000000345324e9c0 <+560>:	mov    0x458(%rsp),%rax
>   0x000000345324e9c8 <+568>:	xor    %fs:0x28,%rax
>   0x000000345324e9d1 <+577>:	jne    0x345324ea89 <g_logv+761>
>   0x000000345324e9d7 <+583>:	add    $0x468,%rsp
>   0x000000345324e9de <+590>:	pop    %rbx
>   0x000000345324e9df <+591>:	pop    %rbp
>   0x000000345324e9e0 <+592>:	pop    %r12
>   0x000000345324e9e2 <+594>:	pop    %r13
>   0x000000345324e9e4 <+596>:	pop    %r14
>   0x000000345324e9e6 <+598>:	pop    %r15
>   0x000000345324e9e8 <+600>:	retq   
>   0x000000345324e9e9 <+601>:	nopl   0x0(%rax)
>   0x000000345324e9f0 <+608>:	test   %rax,%rax
>   0x000000345324e9f3 <+611>:	je     0x345324e900 <g_logv+368>
>   0x000000345324e9f9 <+617>:	mov    0x10(%rax),%rax
>   0x000000345324e9fd <+621>:	test   %rax,%rax
>   0x000000345324ea00 <+624>:	jne    0x345324ea1d <g_logv+653>
>   0x000000345324ea02 <+626>:	jmpq   0x345324e900 <g_logv+368>
>   0x000000345324ea07 <+631>:	nopw   0x0(%rax,%rax,1)
>   0x000000345324ea10 <+640>:	mov    0x18(%rax),%rax
>   0x000000345324ea14 <+644>:	test   %rax,%rax
>   0x000000345324ea17 <+647>:	je     0x345324e900 <g_logv+368>
>   0x000000345324ea1d <+653>:	mov    0x4(%rax),%edx
>   0x000000345324ea20 <+656>:	and    %ebp,%edx
>   0x000000345324ea22 <+658>:	cmp    %edx,%ebp
>   0x000000345324ea24 <+660>:	jne    0x345324ea10 <g_logv+640>
>   0x000000345324ea26 <+662>:	mov    0x10(%rax),%rcx
>   0x000000345324ea2a <+666>:	mov    0x8(%rax),%r8
>   0x000000345324ea2e <+670>:	jmpq   0x345324e90e <g_logv+382>
>   0x000000345324ea33 <+675>:	nopl   0x0(%rax,%rax,1)
>   0x000000345324ea38 <+680>:	mov    $0x5,%ecx
>   0x000000345324ea3d <+685>:	jmpq   0x345324e86e <g_logv+222>
>   0x000000345324ea42 <+690>:	mov    0x2d06d7(%rip),%rax        # 0x345351f120 <fatal_log_func>
>   0x000000345324ea49 <+697>:	test   %rax,%rax
>   0x000000345324ea4c <+700>:	je     0x345324e981 <g_logv+497>
>   0x000000345324ea52 <+706>:	mov    %ebp,%esi
>   0x000000345324ea54 <+708>:	mov    0x2d06cd(%rip),%rcx        # 0x345351f128 <fatal_log_data>
>   0x000000345324ea5b <+715>:	mov    %r14,%rdx
>   0x000000345324ea5e <+718>:	mov    %r12,%rdi
>   0x000000345324ea61 <+721>:	callq  *%rax
>   0x000000345324ea63 <+723>:	mov    %r14,%rdi
>   0x000000345324ea66 <+726>:	mov    %eax,0x8(%rsp)
>   0x000000345324ea6a <+730>:	callq  0x345324d500 <g_free>
>   0x000000345324ea6f <+735>:	and    $0x2,%ebp
>   0x000000345324ea72 <+738>:	mov    0x8(%rsp),%eax
>   0x000000345324ea76 <+742>:	je     0x345324e991 <g_logv+513>
>   0x000000345324ea7c <+748>:	test   %eax,%eax
>   0x000000345324ea7e <+750>:	je     0x345324e991 <g_logv+513>
>   0x000000345324ea84 <+756>:	jmpq   0x345324e990 <g_logv+512>
>   0x000000345324ea89 <+761>:	nopl   0x0(%rax)
>   0x000000345324ea90 <+768>:	callq  0x3453219390 <__stack_chk_fail@plt>
>End of assembler dump.

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Attachments on bug 882140: 654874 | 654875 | 654876 | 654877 | 654878 | 654879 | 654880 | 654881 | 654882 | 654883 | 654884 | 654885