Attachment 857830 Details for Bug 1060204 – File: backtrace

File: backtrace

backtrace (text/plain), 8.17 KB, created by Garry T. Williams on 2014-01-31 13:02:01 UTC

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Creator: Garry T. Williams

Created: 2014-01-31 13:02:01 UTC

Size: 8.17 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 32136]
>Core was generated by `btrfs-show-super -a /dev/sda1'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x000000399c635c59 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>56	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>
>Thread 1 (LWP 32136):
>#0  0x000000399c635c59 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>        resultvar = 0
>        pid = 32136
>        selftid = 32136
>#1  0x000000399c637368 in __GI_abort () at abort.c:89
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x399c9b8760 <main_arena>, sa_sigaction = 0x399c9b8760 <main_arena>}, sa_mask = {__val = {135056, 0, 39584336, 134576, 247437184866, 4, 140734621439248, 0, 247440577536, 1, 0, 0, 0, 21474836480, 139808822833152, 247438229160}}, sa_flags = 4339080, sa_restorer = 0x4275f0 <__PRETTY_FUNCTION__.8676>}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#2  0x000000399c62ebb6 in __assert_fail_base (fmt=0x399c77bea8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x423588 "!(t >= (sizeof(btrfs_csum_sizes) / sizeof((btrfs_csum_sizes)[0])))", file=file@entry=0x423787 "ctree.h", line=line@entry=1969, function=function@entry=0x4275f0 <__PRETTY_FUNCTION__.8676> "btrfs_super_csum_size") at assert.c:92
>        str = 0x25c01c0 "btrfs-show-super: ctree.h:1969: btrfs_super_csum_size: Assertion `!(t >= (sizeof(btrfs_csum_sizes) / sizeof((btrfs_csum_sizes)[0])))' failed.\n"
>        total = 4096
>#3  0x000000399c62ec62 in __GI___assert_fail (assertion=assertion@entry=0x423588 "!(t >= (sizeof(btrfs_csum_sizes) / sizeof((btrfs_csum_sizes)[0])))", file=file@entry=0x423787 "ctree.h", line=line@entry=1969, function=function@entry=0x4275f0 <__PRETTY_FUNCTION__.8676> "btrfs_super_csum_size") at assert.c:101
>No locals.
>#4  0x0000000000421ac3 in btrfs_super_csum_size (s=0x7fff551e56b0) at ctree.h:1969
>No locals.
>#5  0x0000000000422276 in btrfs_super_csum_size (s=0x7fff551e56b0) at /usr/include/bits/stdio2.h:104
>        t = <optimized out>
>#6  dump_superblock (sb=0x7fff551e56b0) at btrfs-show-super.c:172
>        i = <optimized out>
>        s = <optimized out>
>        buf = "00000000-0000-0000-0000-", '0' <repeats 12 times>
>        p = 0x7fff551e56b0 "\026\257\032\213W\215\305\253\306\342Uc\361\252\261x\325X\274j,^5\026?yJ\376\a\336\251\375\203\216\177\310\361\017;\376\021\307?\352\370\307\034\377\270\343\237p\374\223\216\177\312\361O;\376\031\307?\353\370\363\216\277\340\370\347\034\177\321\361\227\034\377\274\343_p\374\213\216\277\354\370\227\034\177\305\361/;\376\025\307\277\352\370\327\034\377\272\343\337p\374\233\216\177\313\361W\035\377\266\343\337q\374\273\216\177\317\361\357;\376\230\343\217;\376\204\343O:\376\224\343O;\376\214\343\317:\376\234\343\357r\374\335\216\277\307\361\367:\376>\307\337\357\370\a\232'\367\313\023\360u\363\004|\335<\001_7O\300\327\315\023\360u\363\004|\335<\001_7"...
>#7  load_and_dump_sb (filename=filename@entry=0x7fff551e77b1 "/dev/sda1", fd=fd@entry=3, sb_bytenr=sb_bytenr@entry=67108864) at btrfs-show-super.c:149
>        super_block_data = "\026\257\032\213W\215\305\253\306\342Uc\361\252\261x\325X\274j,^5\026?yJ\376\a\336\251\375\203\216\177\310\361\017;\376\021\307?\352\370\307\034\377\270\343\237p\374\223\216\177\312\361O;\376\031\307?\353\370\363\216\277\340\370\347\034\177\321\361\227\034\377\274\343_p\374\213\216\277\354\370\227\034\177\305\361/;\376\025\307\277\352\370\327\034\377\272\343\337p\374\233\216\177\313\361W\035\377\266\343\337q\374\273\216\177\317\361\357;\376\230\343\217;\376\204\343O:\376\224\343O;\376\214\343\317:\376\234\343\357r\374\335\216\277\307\361\367:\376>\307\337\357\370\a\232'\367\313\023\360u\363\004|\335<\001_7O\300\327\315\023\360u\363\004|\335<\001_7"...
>        sb = 0x7fff551e56b0
>        ret = <optimized out>
>#8  0x0000000000402416 in main (argc=3, argv=<optimized out>) at btrfs-show-super.c:107
>        idx = <optimized out>
>        opt = <optimized out>
>        all = 1
>        filename = 0x7fff551e77b1 "/dev/sda1"
>        fd = 3
>        i = 2
>        sb_bytenr = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x000000399f201510  0x000000399f202b84  Yes         /lib64/libuuid.so.1
>0x00000039a02085b0  0x00000039a022c57c  Yes         /lib64/libblkid.so.1
>0x000000399ca05890  0x000000399ca74bb8  Yes         /lib64/libm.so.6
>0x000000399c202210  0x000000399c20e930  Yes         /lib64/libz.so.1
>0x00000039a8202600  0x00000039a821c748  Yes         /lib64/liblzo2.so.2
>0x000000399c61f560  0x000000399c760cc4  Yes         /lib64/libc.so.6
>0x000000399be00b10  0x000000399be19cb0  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x7f27c738b000 ""
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x7f27c738b000	139808822833152
>rcx            0xffffffffffffffff	-1
>rdx            0x6	6
>rsi            0x7d88	32136
>rdi            0x7d88	32136
>rbp            0x399c77bea8	0x399c77bea8
>rsp            0x7fff551e5478	0x7fff551e5478
>r8             0x1	1
>r9             0x399c9b87b8	247440574392
>r10            0x8	8
>r11            0x246	582
>r12            0x423588	4339080
>r13            0x4275f0	4355568
>r14            0x1	1
>r15            0x3	3
>rip            0x399c635c59	0x399c635c59 <__GI_raise+57>
>eflags         0x246	[ PF ZF IF ]
>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*
>xmm0           *value not available*
>xmm1           *value not available*
>xmm2           *value not available*
>xmm3           *value not available*
>xmm4           *value not available*
>xmm5           *value not available*
>xmm6           *value not available*
>xmm7           *value not available*
>xmm8           *value not available*
>xmm9           *value not available*
>xmm10          *value not available*
>xmm11          *value not available*
>xmm12          *value not available*
>xmm13          *value not available*
>xmm14          *value not available*
>xmm15          *value not available*
>mxcsr          *value not available*
>Dump of assembler code for function __GI_raise:
>   0x000000399c635c20 <+0>:	mov    %fs:0x2d4,%eax
>   0x000000399c635c28 <+8>:	mov    %eax,%ecx
>   0x000000399c635c2a <+10>:	mov    %fs:0x2d0,%esi
>   0x000000399c635c32 <+18>:	test   %esi,%esi
>   0x000000399c635c34 <+20>:	jne    0x399c635c68 <__GI_raise+72>
>   0x000000399c635c36 <+22>:	mov    $0xba,%eax
>   0x000000399c635c3b <+27>:	syscall 
>   0x000000399c635c3d <+29>:	mov    %eax,%ecx
>   0x000000399c635c3f <+31>:	mov    %eax,%fs:0x2d0
>   0x000000399c635c47 <+39>:	mov    %eax,%esi
>   0x000000399c635c49 <+41>:	movslq %edi,%rdx
>   0x000000399c635c4c <+44>:	movslq %esi,%rsi
>   0x000000399c635c4f <+47>:	movslq %ecx,%rdi
>   0x000000399c635c52 <+50>:	mov    $0xea,%eax
>   0x000000399c635c57 <+55>:	syscall 
>=> 0x000000399c635c59 <+57>:	cmp    $0xfffffffffffff000,%rax
>   0x000000399c635c5f <+63>:	ja     0x399c635c7a <__GI_raise+90>
>   0x000000399c635c61 <+65>:	repz retq 
>   0x000000399c635c63 <+67>:	nopl   0x0(%rax,%rax,1)
>   0x000000399c635c68 <+72>:	test   %eax,%eax
>   0x000000399c635c6a <+74>:	jg     0x399c635c49 <__GI_raise+41>
>   0x000000399c635c6c <+76>:	mov    %eax,%ecx
>   0x000000399c635c6e <+78>:	neg    %ecx
>   0x000000399c635c70 <+80>:	test   $0x7fffffff,%eax
>   0x000000399c635c75 <+85>:	cmove  %esi,%ecx
>   0x000000399c635c78 <+88>:	jmp    0x399c635c49 <__GI_raise+41>
>   0x000000399c635c7a <+90>:	mov    0x3821b7(%rip),%rdx        # 0x399c9b7e38
>   0x000000399c635c81 <+97>:	neg    %eax
>   0x000000399c635c83 <+99>:	mov    %eax,%fs:(%rdx)
>   0x000000399c635c86 <+102>:	or     $0xffffffffffffffff,%rax
>   0x000000399c635c8a <+106>:	retq   
>End of assembler dump.

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Attachments on bug 1060204: 857830 | 857831 | 857832 | 857833 | 857834 | 857836 | 857837 | 857838 | 857839 | 857840