Attachment 623624 Details for Bug 864155 – File: backtrace

File: backtrace

backtrace (text/plain), 13.94 KB, created by butchy on 2012-10-08 18:13:31 UTC

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Creator: butchy

Created: 2012-10-08 18:13:31 UTC

Size: 13.94 KB

patch

obsolete

>[New LWP 2833]
>Core was generated by `hfsck /dev/sdb1'.
>Program terminated with signal 8, Arithmetic exception.
>#0  0x00000000004041bf in f_doblock (file=0x7fff83835020, num=0, bp=bp@entry=0x7fff838351b4, func=0x40d5c0 <b_readab>) at file.c:154
>154	  abnum = num / file->vol->lpa;
>
>Thread 1 (LWP 2833):
>#0  0x00000000004041bf in f_doblock (file=0x7fff83835020, num=0, bp=bp@entry=0x7fff838351b4, func=0x40d5c0 <b_readab>) at file.c:154
>        abnum = <optimized out>
>        blnum = <optimized out>
>        fabn = <optimized out>
>        i = <optimized out>
>#1  0x0000000000404b45 in bt_getnode (np=np@entry=0x7fff83835140, bt=bt@entry=0x7fff83835020, nnum=nnum@entry=0) at btree.c:62
>        bp = 0x7fff838351b4
>        ptr = <optimized out>
>        i = <optimized out>
>#2  0x0000000000405150 in bt_readhdr (bt=bt@entry=0x7fff83835020) at btree.c:149
>        ptr = <optimized out>
>        map = 0x0
>        i = <optimized out>
>        nnum = <optimized out>
>#3  0x00000000004020a6 in ck_btree (bt=bt@entry=0x7fff83835020) at ck_btree.c:37
>No locals.
>#4  0x00000000004021e0 in hfsck (vol=vol@entry=0x7fff83834ec0) at hfsck.c:33
>No locals.
>#5  0x0000000000401628 in main (argc=<optimized out>, argv=0x7fff83835a08) at main.c:209
>        path = 0x7fff8383663d "/dev/sdb1"
>        nparts = <optimized out>
>        pnum = 0
>        result = <optimized out>
>        vol = {priv = 0x3, flags = 273, pnum = 0, vstart = 0, vlen = 409600, lpa = 0, cache = 0x0, mdb = {drSigWord = 16964, drCrDate = 3432088925, drLsMod = 3432088925, drAtrb = 0, drNmFls = 0, drVBMSt = 3, drAllocPtr = 0, drNmAlBlks = 0, drAlBlkSiz = 0, drClpSiz = 0, drAlBlSt = 0, drNxtCNID = 0, drFreeBks = 0, drVN = "\000\000\000\000\000\000\021", '\000' <repeats 11 times>, "\001\000\000\000\000\000\000\000\000", drVolBkUp = 0, drVSeqNum = 0, drWrCnt = 0, drXTClpSiz = 0, drCTClpSiz = 0, drNmRtDirs = 0, drFilCnt = 0, drDirCnt = 0, drFndrInfo = {0, 0, 0, 0, 0, 0, 0, 0}, drEmbedSigWord = 0, drEmbedExtent = {xdrStABN = 0, xdrNumABlks = 0}, drXTFlSize = 0, drXTExtRec = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, drCTFlSize = 0, drCTExtRec = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}}, vbm = 0x0, vbmsz = 0, ext = {f = {vol = 0x7fff83834ec0, parid = 0, name = "extents overflow\000\000\000\000\000\000\000\000\355\201\000\000\000\000\000", cat = {cdrType = 2 '\002', cdrResrv2 = 0 '\000', u = {dir = {dirFlags = 0, dirVal = 0, dirDirID = 0, dirCrDat = 0, dirMdDat = 0, dirBkDat = 3, dirUsrInfo = {frRect = {top = 0, left = 6910, bottom = 0, right = 0}, frFlags = 0, frLocation = {v = 0, h = 0}, frView = 0}, dirFndrInfo = {frScroll = {v = 0, h = 0}, frOpenChain = 1348730880, frUnused = 0, frComment = 0, frPutAway = 0}, dirResrv = {3432088925, 3432088925, 0, 0}}, fil = {filFlags = 0 '\000', filTyp = 0 '\000', filUsrWds = {fdType = 0, fdCreator = 0, fdFlags = 0, fdLocation = {v = 0, h = 0}, fdFldr = 0}, filFlNum = 3, filStBlk = 0, filLgLen = 0, filPyLen = 0, filRStBlk = 0, filRLgLen = 0, filRPyLen = 0, filCrDat = 3432088925, filMdDat = 3432088925, filBkDat = 0, filFndrInfo = {fdIconID = 0, fdUnused = {0, 0, 0, 0}, fdComment = 0, fdPutAway = 0}, filClpSize = 0, filExtRec = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, filRExtRec = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, filResrv = 0}, dthd = {thdResrv = {0, 0}, thdParID = 0, thdCName = "\000\000\000\000\000\000\000\000\003\000\000\000\000\000\000\000\000\000\376\032", '\000' <repeats 11 times>}, fthd = {fthdResrv = {0, 0}, fthdParID = 0, fthdCName = "\000\000\000\000\000\000\000\000\003\000\000\000\000\000\000\000\000\000\376\032", '\000' <repeats 11 times>}}}, ext = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, fabn = 0, fork = 0, pos = 0, flags = 0, prev = 0x0, next = 0x0}, hdrnd = {bt = 0x7fff83835020, nnum = 0, nd = {ndFLink = 0, ndBLink = 0, ndType = 0 '\000', ndNHeight = 0 '\000', ndNRecs = 0, ndResv2 = 0}, rnum = 0, roff = {0, 0, 13888, 39138, 32754, 0, 23040, 33667, 32767, 0, 832, 0, 0, 0, 17791, 17996, 258, 769, 0, 0, 0, 0, 3, 62, 1, 0, 6208, 5954, 62, 0, 64, 0, 0, 0, 31176, 31}, data = "\000\000\000\000\000\000\000\000@\000\070\000\n\000@\000+\000*\000\006\000\000\000\005\000\000\000@\000\000\000\000\000\000\000@\000@\027>\000\000\000@\000@\027>\000\000\000\060\002\000\000\000\000\000\000\060\002\000\000\000\000\000\000\b\000\000\000\000\000\000\000\003\000\000\000\004\000\000\000\200\271\027\000\000\000\000\000\200\271W\027>\000\000\000\200\271W\027>\000\000\000\034\000\000\000\000\000\000\000\034\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\001\000\000\000\005", '\000' <repeats 13 times>, "@\027>\000\000\000\000\000@\027>\000\000\000\260\270\032\000\000\000\000\000\260\270\032\000\000\000\000\000\000\000 \000\000\000\000\000\001\000\000\000\006\000\000\000\000\307\032\000\000\000\000\000\000\307z\027>\000\000\000\000\307z\027"...}, hdr = {bthDepth = 13912, bthRoot = 266678132905, bthNRecs = 266669706194, bthFNode = 0, bthLNode = 266669714614, bthNodeSize = 4240, bthKeyLen = 5858, bthNNodes = 140735399810880, bthFree = 140735399810864, bthResv = " W\203\203\377\177\000\000\240\313\300\026>\000\000\000PW\203\203\377\177\000\000\246\"^4\324n\204}\000\000\000\000\000\000\000\000\020\000\000\000\001", '\000' <repeats 11 times>, "\002\000\000\000\006\000\000\000@\373z\027>\000\000\000\000\000`\257"}, map = 0x0, mapsz = 0, flags = 0, keyunpack = 0x406bc0 <r_unpackextkey>, keycompare = 0x406c30 <r_compareextkeys>}, cat = {f = {vol = 0x7fff83834ec0, parid = 0, name = "catalog\000\004\226\300\026>\000\000\000\000\300\062\000\300\000P\001\224x\236|\000\000\000", cat = {cdrType = 2 '\002', cdrResrv2 = 0 '\000', u = {dir = {dirFlags = 0, dirVal = 0, dirDirID = 0, dirCrDat = 0, dirMdDat = 0, dirBkDat = 4, dirUsrInfo = {frRect = {top = 0, left = 498, bottom = 0, right = 0}, frFlags = 0, frLocation = {v = 0, h = 0}, frView = 0}, dirFndrInfo = {frScroll = {v = 0, h = 0}, frOpenChain = 266671882240, frUnused = 0, frComment = 0, frPutAway = 0}, dirResrv = {3432088925, 3432088925, 0, 0}}, fil = {filFlags = 0 '\000', filTyp = 0 '\000', filUsrWds = {fdType = 0, fdCreator = 0, fdFlags = 0, fdLocation = {v = 0, h = 0}, fdFldr = 0}, filFlNum = 4, filStBlk = 0, filLgLen = 0, filPyLen = 0, filRStBlk = 0, filRLgLen = 0, filRPyLen = 0, filCrDat = 3432088925, filMdDat = 3432088925, filBkDat = 0, filFndrInfo = {fdIconID = 0, fdUnused = {0, 0, 0, 0}, fdComment = 0, fdPutAway = 0}, filClpSize = 0, filExtRec = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, filRExtRec = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, filResrv = 0}, dthd = {thdResrv = {0, 0}, thdParID = 0, thdCName = "\000\000\000\000\000\000\000\000\004\000\000\000\000\000\000\000\000\000\362\001", '\000' <repeats 11 times>}, fthd = {fthdResrv = {0, 0}, fthdParID = 0, fthdCName = "\000\000\000\000\000\000\000\000\004\000\000\000\000\000\000\000\000\000\362\001", '\000' <repeats 11 times>}}}, ext = {{xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}, {xdrStABN = 0, xdrNumABlks = 0}}, fabn = 0, fork = 0, pos = 0, flags = 0, prev = 0x0, next = 0x0}, hdrnd = {bt = 0x0, nnum = 266669695131, nd = {ndFLink = 0, ndBLink = 140735399810896, ndType = 0 '\000', ndNHeight = 0 '\000', ndNRecs = 0, ndResv2 = 11649}, rnum = 0, roff = {0, 0, 0, 0, 0, 0, 6200, 5858, 62, 0, 0, 0, 0, 0, 353, 5825, 62, 0, 0, 0, 1, 0, 13888, 39138, 32754, 0, 0, 0, 0, 0, 7104, 5858, 62, 0, 22096, 33667}, data = "\377\177\000\000\060V\203\203\377\177\000\000\000\000\000\000\000\000\000\000PW\203\203\377\177\000\000\224x\236|\000\000\000\000\034oW\027>\000\000\000\065\260\a", '\000' <repeats 13 times>, "\020\036a\000\000\000\000\000\230\t\342\026>\000\000\000\b\362\237\203\377\177\000\000\070\030\342\026>\000\000\000\230uA\027>\000\000\000\006\000\000\000\000\000\000\000\060W\203\203\377\177\000\000\004\226\300\026>\000\000\000\000\000\000\000\377\177\000\000mX\207\377\000\000\000\000@X\203\203\377\177\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\003\235\300\026>\000\000\000-\006\300\026>\000\000\000 X\203\203\377\177\000\000a\035\376\003\000\000\000\000`\361\237\203\377\177\000\000h(a\000\000\000\000\000\377\377\377\377\000\000\000\000\250\022\342\026>\000\000\000`\361\237\203\377\177\000\000H\000{\027>\000\000\000 \362\237\203\377\177", '\000' <repeats 26 times>...}, hdr = {bthDepth = 22848, bthRoot = 4287060077, bthNRecs = 266679571796, bthFNode = 115124853, bthLNode = 0, bthNodeSize = 0, bthKeyLen = 0, bthNNodes = 0, bthFree = 140735401685536, bthResv = "8\030\342\026>", '\000' <repeats 27 times>, "8sC\027>\000\000\000\300X\203\203\377\177\000\000\240\027W\027>", '\000' <repeats 11 times>, "v\000\000\000\000\000\000\000\302\000\000"}, map = 0x0, mapsz = 0, flags = 0, keyunpack = 0x406af0 <r_unpackcatkey>, keycompare = 0x406c10 <r_comparecatkeys>}, cwd = 2, refs = 0, files = 0x0, dirs = 0x0, prev = 0x0, next = 0x0}
>From                To                  Syms Read   Shared Object Library
>0x0000003e1741ef60  0x0000003e1755f780  Yes         /lib64/libc.so.6
>0x0000003e16c00b20  0x0000003e16c1a319  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x7fff838351b4	140735399809460
>rcx            0x40d5c0	4249024
>rdx            0x0	0
>rsi            0x0	0
>rdi            0x7fff83835020	140735399809056
>rbp            0x0	0x0
>rsp            0x7fff83834b50	0x7fff83834b50
>r8             0x40e58b	4253067
>r9             0x7ff298e2201d	140679923769373
>r10            0x7ff298dfa740	140679923607360
>r11            0x246	582
>r12            0x0	0
>r13            0x0	0
>r14            0x7fff83835020	140735399809056
>r15            0x0	0
>rip            0x4041bf	0x4041bf <f_doblock+47>
>eflags         0x10246	[ PF ZF 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 f_doblock:
>   0x0000000000404190 <+0>:	push   %r15
>   0x0000000000404192 <+2>:	push   %r14
>   0x0000000000404194 <+4>:	mov    %rdi,%r14
>   0x0000000000404197 <+7>:	push   %r13
>   0x0000000000404199 <+9>:	push   %r12
>   0x000000000040419b <+11>:	mov    %rsi,%r12
>   0x000000000040419e <+14>:	push   %rbp
>   0x000000000040419f <+15>:	push   %rbx
>   0x00000000004041a0 <+16>:	sub    $0x28,%rsp
>   0x00000000004041a4 <+20>:	mov    (%rdi),%rax
>   0x00000000004041a7 <+23>:	mov    0xf4(%rdi),%r13d
>   0x00000000004041ae <+30>:	mov    %rdx,(%rsp)
>   0x00000000004041b2 <+34>:	xor    %edx,%edx
>   0x00000000004041b4 <+36>:	mov    %rcx,0x8(%rsp)
>   0x00000000004041b9 <+41>:	mov    0x20(%rax),%ebp
>   0x00000000004041bc <+44>:	mov    %rsi,%rax
>=> 0x00000000004041bf <+47>:	div    %rbp
>   0x00000000004041c2 <+50>:	cmp    %r13d,%eax
>   0x00000000004041c5 <+53>:	mov    %eax,%r15d
>   0x00000000004041c8 <+56>:	jb     0x404260 <f_doblock+208>
>   0x00000000004041ce <+62>:	sub    %r13d,%r15d
>   0x00000000004041d1 <+65>:	lea    0xe8(%r14),%rbx
>   0x00000000004041d8 <+72>:	nopl   0x0(%rax,%rax,1)
>   0x00000000004041e0 <+80>:	xor    %r8d,%r8d
>   0x00000000004041e3 <+83>:	movzwl 0xea(%r14,%r8,4),%edx
>   0x00000000004041ec <+92>:	movslq %r8d,%rcx
>   0x00000000004041ef <+95>:	cmp    %r15d,%edx
>   0x00000000004041f2 <+98>:	ja     0x404228 <f_doblock+152>
>   0x00000000004041f4 <+100>:	add    $0x1,%r8
>   0x00000000004041f8 <+104>:	add    %edx,%r13d
>   0x00000000004041fb <+107>:	sub    %edx,%r15d
>   0x00000000004041fe <+110>:	cmp    $0x3,%r8
>   0x0000000000404202 <+114>:	jne    0x4041e3 <f_doblock+83>
>   0x0000000000404204 <+116>:	xor    %ecx,%ecx
>   0x0000000000404206 <+118>:	mov    %rbx,%rdx
>   0x0000000000404209 <+121>:	mov    %r13d,%esi
>   0x000000000040420c <+124>:	mov    %r14,%rdi
>   0x000000000040420f <+127>:	callq  0x408310 <v_extsearch>
>   0x0000000000404214 <+132>:	test   %eax,%eax
>   0x0000000000404216 <+134>:	jle    0x4042a0 <f_doblock+272>
>   0x000000000040421c <+140>:	mov    %r13d,0xf4(%r14)
>   0x0000000000404223 <+147>:	jmp    0x4041e0 <f_doblock+80>
>   0x0000000000404225 <+149>:	nopl   (%rax)
>   0x0000000000404228 <+152>:	movzwl 0xe8(%r14,%rcx,4),%esi
>   0x0000000000404231 <+161>:	mov    %r12,%rax
>   0x0000000000404234 <+164>:	xor    %edx,%edx
>   0x0000000000404236 <+166>:	div    %rbp
>   0x0000000000404239 <+169>:	mov    (%rsp),%rcx
>   0x000000000040423d <+173>:	mov    (%r14),%rdi
>   0x0000000000404240 <+176>:	mov    0x8(%rsp),%r8
>   0x0000000000404245 <+181>:	add    %r15d,%esi
>   0x0000000000404248 <+184>:	callq  *%r8
>   0x000000000040424b <+187>:	add    $0x28,%rsp
>   0x000000000040424f <+191>:	pop    %rbx
>   0x0000000000404250 <+192>:	pop    %rbp
>   0x0000000000404251 <+193>:	pop    %r12
>   0x0000000000404253 <+195>:	pop    %r13
>   0x0000000000404255 <+197>:	pop    %r14
>   0x0000000000404257 <+199>:	pop    %r15
>   0x0000000000404259 <+201>:	retq   
>   0x000000000040425a <+202>:	nopw   0x0(%rax,%rax,1)
>   0x0000000000404260 <+208>:	lea    0x18(%rsp),%rsi
>   0x0000000000404265 <+213>:	xor    %edx,%edx
>   0x0000000000404267 <+215>:	xor    %ecx,%ecx
>   0x0000000000404269 <+217>:	xor    %r13d,%r13d
>   0x000000000040426c <+220>:	callq  0x404120 <f_getptrs>
>   0x0000000000404271 <+225>:	mov    0x18(%rsp),%rax
>   0x0000000000404276 <+230>:	movl   $0x0,0xf4(%r14)
>   0x0000000000404281 <+241>:	mov    (%rax),%rdx
>   0x0000000000404284 <+244>:	mov    %rdx,0xe8(%r14)
>   0x000000000040428b <+251>:	mov    0x8(%rax),%eax
>   0x000000000040428e <+254>:	mov    %eax,0xf0(%r14)
>   0x0000000000404295 <+261>:	jmpq   0x4041d1 <f_doblock+65>
>   0x000000000040429a <+266>:	nopw   0x0(%rax,%rax,1)
>   0x00000000004042a0 <+272>:	add    $0x28,%rsp
>   0x00000000004042a4 <+276>:	mov    $0xffffffff,%eax
>   0x00000000004042a9 <+281>:	pop    %rbx
>   0x00000000004042aa <+282>:	pop    %rbp
>   0x00000000004042ab <+283>:	pop    %r12
>   0x00000000004042ad <+285>:	pop    %r13
>   0x00000000004042af <+287>:	pop    %r14
>   0x00000000004042b1 <+289>:	pop    %r15
>   0x00000000004042b3 <+291>:	retq   
>End of assembler dump.

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Attachments on bug 864155: 623621 | 623622 | 623623 | 623624 | 623625 | 623626 | 623627 | 623628 | 623629