Attachment 712908 Details for Bug 923415 – File: backtrace

File: backtrace

backtrace (text/plain), 8.13 KB, created by Stefan Gies on 2013-03-19 19:04:59 UTC

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Creator: Stefan Gies

Created: 2013-03-19 19:04:59 UTC

Size: 8.13 KB

patch

obsolete

>[New LWP 5161]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/mc -P /tmp/mc-root/mc.pwd.5035'.
>Program terminated with signal 11, Segmentation fault.
>#0  vfs_s_close (fh=0x2810250) at direntry.c:665
>665	    if (MEDATA->fh_close)
>
>Thread 1 (Thread 0x7f926670e800 (LWP 5161)):
>#0  vfs_s_close (fh=0x2810250) at direntry.c:665
>        res = 0
>        me = 0x0
>#1  0x0000000000438856 in mc_close (handle=101) at interface.c:399
>        vfs = 0x739fe0 <vfs_tarfs_ops>
>        result = <optimized out>
>#2  0x000000000046e75b in tar_free_archive (me=<optimized out>, archive=0x28160d0) at tar.c:275
>        arch = <optimized out>
>#3  0x0000000000470b88 in vfs_s_free_super (me=0x739fe0 <vfs_tarfs_ops>, super=0x28160d0) at direntry.c:360
>No locals.
>#4  0x000000000042ed15 in vfs_gc_done () at gc.c:296
>        stamp = 0x280a430
>        st = <optimized out>
>#5  0x00000000004608dd in vfs_shut () at vfs.c:467
>        i = <optimized out>
>#6  0x000000000041010b in main (argc=1, argv=0x7fffe65acf78) at main.c:408
>        error = 0x0
>        config_migrated = 0
>        config_migrate_msg = 0x0
>        exit_code = 0
>From                To                  Syms Read   Shared Object Library
>0x000000360b2491d0  0x000000360b2b98ec  Yes         /lib64/libslang.so.2
>0x000000360ae01f30  0x000000360ae045a4  Yes         /lib64/libgpm.so.2
>0x0000003092005500  0x000000309201ee78  Yes         /lib64/libssh2.so.1
>0x000000360ba01130  0x000000360ba01ff8  Yes         /lib64/libgmodule-2.0.so.0
>0x0000003608e022a0  0x0000003608e0557c  Yes         /lib64/librt.so.1
>0x000000360a61a050  0x000000360a6ae86c  Yes         /lib64/libglib-2.0.so.0
>0x0000003608a05790  0x0000003608a104b4  Yes         /lib64/libpthread.so.0
>0x000000360821f1a0  0x0000003608360940  Yes         /lib64/libc.so.6
>0x0000003608600ed0  0x00000036086019f0  Yes         /lib64/libdl.so.2
>0x00000036096055b0  0x000000360966fd68  Yes         /lib64/libm.so.6
>0x0000003090c174f0  0x0000003090c4e984  Yes         /lib64/libssl.so.10
>0x0000003cb8a620c0  0x0000003cb8b45328  Yes         /lib64/libcrypto.so.10
>0x0000003609202190  0x000000360920e640  Yes         /lib64/libz.so.1
>0x0000003607e00b20  0x0000003607e1a3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x000000308e80ad90  0x000000308e838264  Yes         /lib64/libgssapi_krb5.so.2
>0x000000308c81b690  0x000000308c893410  Yes         /lib64/libkrb5.so.3
>0x000000361de01560  0x000000361de02144  Yes         /lib64/libcom_err.so.2
>0x000000308c4044d0  0x000000308c41c938  Yes         /lib64/libk5crypto.so.3
>0x000000308e002b50  0x000000308e0080cc  Yes         /lib64/libkrb5support.so.0
>0x000000361ee01190  0x000000361ee01b44  Yes         /lib64/libkeyutils.so.1
>0x000000360aa03a30  0x000000360aa1200c  Yes         /lib64/libresolv.so.2
>0x0000003609e02a40  0x0000003609e12168  Yes         /lib64/libgcc_s.so.1
>0x000000308ac06170  0x000000308ac17638  Yes         /lib64/libselinux.so.1
>0x000000360a201db0  0x000000360a2452e8  Yes         /lib64/libpcre.so.1
>0x00007f92600f91e0  0x00007f926010067c  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x2810250	42009168
>rcx            0x70	112
>rdx            0x2f	47
>rsi            0x27e4b54	41831252
>rdi            0x4cc06c	5029996
>rbp            0x0	0x0
>rsp            0x7fffe65acd00	0x7fffe65acd00
>r8             0x70	112
>r9             0x20	32
>r10            0x0	0
>r11            0xa	10
>r12            0x471da0	4660640
>r13            0x7fffe65acf70	140737058099056
>r14            0x0	0
>r15            0x0	0
>rip            0x471dd8	0x471dd8 <vfs_s_close+56>
>eflags         0x10293	[ CF AF SF 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 vfs_s_close:
>   0x0000000000471da0 <+0>:	mov    %rbx,-0x20(%rsp)
>   0x0000000000471da5 <+5>:	mov    %rbp,-0x18(%rsp)
>   0x0000000000471daa <+10>:	mov    %rdi,%rbx
>   0x0000000000471dad <+13>:	mov    %r12,-0x10(%rsp)
>   0x0000000000471db2 <+18>:	mov    %r13,-0x8(%rsp)
>   0x0000000000471db7 <+23>:	sub    $0x28,%rsp
>   0x0000000000471dbb <+27>:	mov    (%rdi),%rax
>   0x0000000000471dbe <+30>:	mov    (%rax),%rsi
>   0x0000000000471dc1 <+33>:	subl   $0x1,0x18(%rsi)
>   0x0000000000471dc5 <+37>:	mov    (%rsi),%rbp
>   0x0000000000471dc8 <+40>:	je     0x471ec0 <vfs_s_close+288>
>   0x0000000000471dce <+46>:	cmpl   $0x2,0x18(%rbx)
>   0x0000000000471dd2 <+50>:	je     0x471ed2 <vfs_s_close+306>
>=> 0x0000000000471dd8 <+56>:	mov    0x18(%rbp),%rdx
>   0x0000000000471ddc <+60>:	xor    %r12d,%r12d
>   0x0000000000471ddf <+63>:	mov    0x68(%rdx),%rax
>   0x0000000000471de3 <+67>:	test   %rax,%rax
>   0x0000000000471de6 <+70>:	je     0x471df7 <vfs_s_close+87>
>   0x0000000000471de8 <+72>:	mov    %rbx,%rsi
>   0x0000000000471deb <+75>:	mov    %rbp,%rdi
>   0x0000000000471dee <+78>:	callq  *%rax
>   0x0000000000471df0 <+80>:	mov    0x18(%rbp),%rdx
>   0x0000000000471df4 <+84>:	mov    %eax,%r12d
>   0x0000000000471df7 <+87>:	testb  $0x4,0xc(%rdx)
>   0x0000000000471dfb <+91>:	je     0x471e06 <vfs_s_close+102>
>   0x0000000000471dfd <+93>:	mov    0x14(%rbx),%r8d
>   0x0000000000471e01 <+97>:	test   %r8d,%r8d
>   0x0000000000471e04 <+100>:	jne    0x471e58 <vfs_s_close+184>
>   0x0000000000471e06 <+102>:	mov    0x10(%rbx),%edi
>   0x0000000000471e09 <+105>:	cmp    $0xffffffff,%edi
>   0x0000000000471e0c <+108>:	je     0x471e13 <vfs_s_close+115>
>   0x0000000000471e0e <+110>:	callq  0x40f850 <close@plt>
>   0x0000000000471e13 <+115>:	mov    (%rbx),%rsi
>   0x0000000000471e16 <+118>:	mov    %rbp,%rdi
>   0x0000000000471e19 <+121>:	callq  0x470a60 <vfs_s_free_inode>
>   0x0000000000471e1e <+126>:	mov    0x18(%rbp),%rax
>   0x0000000000471e22 <+130>:	mov    0x70(%rax),%rax
>   0x0000000000471e26 <+134>:	test   %rax,%rax
>   0x0000000000471e29 <+137>:	je     0x471e30 <vfs_s_close+144>
>   0x0000000000471e2b <+139>:	mov    %rbx,%rdi
>   0x0000000000471e2e <+142>:	callq  *%rax
>   0x0000000000471e30 <+144>:	mov    %rbx,%rdi
>   0x0000000000471e33 <+147>:	callq  0x40ed30 <g_free@plt>
>   0x0000000000471e38 <+152>:	mov    %r12d,%eax
>   0x0000000000471e3b <+155>:	mov    0x8(%rsp),%rbx
>   0x0000000000471e40 <+160>:	mov    0x10(%rsp),%rbp
>   0x0000000000471e45 <+165>:	mov    0x18(%rsp),%r12
>   0x0000000000471e4a <+170>:	mov    0x20(%rsp),%r13
>   0x0000000000471e4f <+175>:	add    $0x28,%rsp
>   0x0000000000471e53 <+179>:	retq   
>   0x0000000000471e54 <+180>:	nopl   0x0(%rax)
>   0x0000000000471e58 <+184>:	cmpq   $0x0,0x90(%rdx)
>   0x0000000000471e60 <+192>:	je     0x471e06 <vfs_s_close+102>
>   0x0000000000471e62 <+194>:	mov    (%rbx),%rsi
>   0x0000000000471e65 <+197>:	mov    %rbp,%rdi
>   0x0000000000471e68 <+200>:	mov    $0xffffffff,%r12d
>   0x0000000000471e6e <+206>:	callq  0x471780 <vfs_s_fullpath>
>   0x0000000000471e73 <+211>:	test   %rax,%rax
>   0x0000000000471e76 <+214>:	mov    %rax,%r13
>   0x0000000000471e79 <+217>:	je     0x471ea3 <vfs_s_close+259>
>   0x0000000000471e7b <+219>:	mov    (%rbx),%rdx
>   0x0000000000471e7e <+222>:	mov    0x18(%rbp),%rax
>   0x0000000000471e82 <+226>:	mov    %rbp,%rdi
>   0x0000000000471e85 <+229>:	mov    %rbx,%rsi
>   0x0000000000471e88 <+232>:	mov    0xb0(%rdx),%rcx
>   0x0000000000471e8f <+239>:	mov    %r13,%rdx
>   0x0000000000471e92 <+242>:	callq  *0x90(%rax)
>   0x0000000000471e98 <+248>:	mov    %r13,%rdi
>   0x0000000000471e9b <+251>:	mov    %eax,%r12d
>   0x0000000000471e9e <+254>:	callq  0x40ed30 <g_free@plt>
>   0x0000000000471ea3 <+259>:	mov    (%rbx),%rax
>   0x0000000000471ea6 <+262>:	mov    %rbp,%rdi
>   0x0000000000471ea9 <+265>:	mov    (%rax),%rsi
>   0x0000000000471eac <+268>:	callq  0x471630 <vfs_s_invalidate>
>   0x0000000000471eb1 <+273>:	jmpq   0x471e06 <vfs_s_close+102>
>   0x0000000000471eb6 <+278>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x0000000000471ec0 <+288>:	mov    %rbp,%rdi
>   0x0000000000471ec3 <+291>:	callq  0x42ea90 <vfs_stamp_create>
>   0x0000000000471ec8 <+296>:	cmpl   $0x2,0x18(%rbx)
>   0x0000000000471ecc <+300>:	jne    0x471dd8 <vfs_s_close+56>
>   0x0000000000471ed2 <+306>:	mov    0x18(%rbp),%rax
>   0x0000000000471ed6 <+310>:	mov    %rbx,%rsi
>   0x0000000000471ed9 <+313>:	mov    %rbp,%rdi
>   0x0000000000471edc <+316>:	callq  *0xa8(%rax)
>   0x0000000000471ee2 <+322>:	jmpq   0x471dd8 <vfs_s_close+56>
>End of assembler dump.

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Attachments on bug 923415: 712908 | 712909 | 712910 | 712911 | 712912 | 712913 | 712914 | 712915 | 712916 | 712917