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Red Hat Bugzilla – Attachment 875892 Details for
Bug 1077660
[abrt] lshw: __memcpy_sse2_unaligned(): lshw killed by SIGSEGV
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File: backtrace
backtrace (text/plain), 13.75 KB, created by
Forrest L. Rodriguez
on 2014-03-18 11:28:53 UTC
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Description:
File: backtrace
Filename:
MIME Type:
Creator:
Forrest L. Rodriguez
Created:
2014-03-18 11:28:53 UTC
Size:
13.75 KB
patch
obsolete
>[New LWP 6304] >[Thread debugging using libthread_db enabled] >Using host libthread_db library "/lib64/libthread_db.so.1". >Core was generated by `lshw -businfo'. >Program terminated with signal SIGSEGV, Segmentation fault. >#0 __memcpy_sse2_unaligned () at ../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:40 >40 movdqu -16(%rsi,%rdx), %xmm8 > >Thread 1 (Thread 0x7f735b254780 (LWP 6304)): >#0 __memcpy_sse2_unaligned () at ../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:40 >No locals. >#1 0x00000036d30bf5fe in copy (__n=4294967291, __s2=0x7fffb6deb5b4 "000277A352802B8D", ' ' <repeats 32 times>, __s1=<optimized out>) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/char_traits.h:271 >No locals. >#2 _M_copy (__n=4294967291, __s=0x7fffb6deb5b4 "000277A352802B8D", ' ' <repeats 32 times>, __d=<optimized out>) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/basic_string.h:359 >No locals. >#3 _S_copy_chars (__k2=<optimized out>, __k1=0x7fffb6deb5b4 "000277A352802B8D", ' ' <repeats 32 times>, __p=<optimized out>) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/basic_string.h:404 >No locals. >#4 std::string::_S_construct<char const*> (__beg=0x7fffb6deb5b4 "000277A352802B8D", ' ' <repeats 32 times>, __end=<optimized out>, __a=...) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/basic_string.tcc:140 > __dnew = 4294967291 > __r = 0x7f7254be8010 >#5 0x00000036d30bf66d in _S_construct_aux<char const*> (__a=..., __end=<optimized out>, __beg=<optimized out>) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/basic_string.h:1725 >No locals. >#6 _S_construct<char const*> (__a=..., __end=<optimized out>, __beg=<optimized out>) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/basic_string.h:1746 >No locals. >#7 std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string (this=0x7fffb6deb510, __s=<optimized out>, __n=<optimized out>, __a=...) at /usr/src/debug/gcc-4.8.2-20131212/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/basic_string.tcc:207 >No locals. >#8 0x0000000000459126 in do_inquiry (sg_fd=sg_fd@entry=3, node=...) at scsi.cc:486 > rsp_buff = "\000\200\000\373\060\060\060\062\067\067A352802B8D", ' ' <repeats 32 times>, '\000' <repeats 203 times> > k = 30534 > len = <optimized out> > ansiversion = 6 >#9 0x000000000045b0ed in scan_sg (n=...) at scsi.cc:738 > device = {This = 0x1638650} > m_id = {host_no = 11, channel = 0, scsi_id = 0, lun = 0, scsi_type = 0, h_cmd_per_lun = 1, d_queue_depth = 1, unused1 = 0, unused2 = 0} > businfo = "scsi@11" > parent = 0x1a9dc80 > emulated = 1 > ghostdeventry = <optimized out> > j = 7 > entries = {gl_pathc = 8, gl_pathv = 0x1a92c30, gl_offs = 0, gl_flags = 256, gl_closedir = 0x0, gl_readdir = 0x36cb3b8760 <main_arena>, gl_opendir = 0x30, gl_lstat = 0x7fffb6debe20, gl_stat = 0x1a90730} > sg = <optimized out> > fd = 3 > slot_name = "1-1.5:1.0", '\000' <repeats 54 times> > host = "scsi11" >#10 0x000000000045ef8e in scan_scsi (n=...) at scsi.cc:900 >No locals. >#11 0x0000000000418cc6 in scan_system (system=...) at main.cc:121 > computer = {This = 0x1632e50} > hostname = "prometheus\000\266\377\177\000\000P\300\336\266\377\177\000\000\ac@\000\000\000\000\000\266\341I\000\000\000\000\000\376\365\v\323\066\000\000\000\330\234k\000\000\000\000\000\000\233y\177\226\037>\254\v\300\336\266\377\177\000\000\t\000\000\000\000\000\000" >#12 0x0000000000404b25 in main (argc=1, argv=0x7fffb6dec178) at lshw.cc:225 > computer = {This = 0x1632ca0} >From To Syms Read Shared Object Library >0x00000036cdc03a40 0x00000036cdc127dc Yes /lib64/libresolv.so.2 >0x00007f735b265030 0x00007f735b2f3b70 Yes /lib64/libsqlite3.so.0 >0x00000036d305bab0 0x00000036d30c262a Yes /lib64/libstdc++.so.6 >0x00000036cd402af0 0x00000036cd412218 Yes /lib64/libgcc_s.so.1 >0x00000036cb01f560 0x00000036cb160bb4 Yes /lib64/libc.so.6 >0x00000036cb8059f0 0x00000036cb811614 Yes /lib64/libpthread.so.0 >0x00000036cb400ed0 0x00000036cb4019d0 Yes /lib64/libdl.so.2 >0x00000036cbc05890 0x00000036cbc74bb8 Yes /lib64/libm.so.6 >0x00000036cac00b10 0x00000036cac19c70 Yes /lib64/ld-linux-x86-64.so.2 >$1 = 0x0 >No symbol "__glib_assert_msg" in current context. >rax 0x8c62203591 602941699473 >rbx 0x7fffb6deb5b4 140736261436852 >rcx 0x1fffffff6 8589934582 >rdx 0xfffffffb 4294967291 >rsi 0x7fffb6deb5b4 140736261436852 >rdi 0x7f7254be8028 140129024770088 >rbp 0x7f7254be8010 0x7f7254be8010 >rsp 0x7fffb6deb4a8 0x7fffb6deb4a8 >r8 0xffffffff 4294967295 >r9 0x0 0 >r10 0x1 1 >r11 0x246 582 >r12 0xfffffffb 4294967291 >r13 0x7fffb6deb760 140736261437280 >r14 0x7fffb6deb520 140736261436704 >r15 0x7fffb6deb50b 140736261436683 >rip 0x36cb093f4e 0x36cb093f4e <__memcpy_sse2_unaligned+46> >eflags 0x10206 [ PF IF RF ] >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 __memcpy_sse2_unaligned: > 0x00000036cb093f20 <+0>: mov %rsi,%rax > 0x00000036cb093f23 <+3>: lea (%rdx,%rdx,1),%rcx > 0x00000036cb093f27 <+7>: sub %rdi,%rax > 0x00000036cb093f2a <+10>: sub %rdx,%rax > 0x00000036cb093f2d <+13>: cmp %rcx,%rax > 0x00000036cb093f30 <+16>: jb 0x36cb09403d <__memcpy_sse2_unaligned+285> > 0x00000036cb093f36 <+22>: cmp $0x10,%rdx > 0x00000036cb093f3a <+26>: jbe 0x36cb0940cb <__memcpy_sse2_unaligned+427> > 0x00000036cb093f40 <+32>: movdqu (%rsi),%xmm8 > 0x00000036cb093f45 <+37>: cmp $0x20,%rdx > 0x00000036cb093f49 <+41>: movdqu %xmm8,(%rdi) >=> 0x00000036cb093f4e <+46>: movdqu -0x10(%rsi,%rdx,1),%xmm8 > 0x00000036cb093f55 <+53>: movdqu %xmm8,-0x10(%rdi,%rdx,1) > 0x00000036cb093f5c <+60>: ja 0x36cb093f70 <__memcpy_sse2_unaligned+80> > 0x00000036cb093f5e <+62>: mov %rdi,%rax > 0x00000036cb093f61 <+65>: retq > 0x00000036cb093f62 <+66>: data32 data32 data32 data32 nopw %cs:0x0(%rax,%rax,1) > 0x00000036cb093f70 <+80>: movdqu 0x10(%rsi),%xmm8 > 0x00000036cb093f76 <+86>: cmp $0x40,%rdx > 0x00000036cb093f7a <+90>: movdqu %xmm8,0x10(%rdi) > 0x00000036cb093f80 <+96>: movdqu -0x20(%rsi,%rdx,1),%xmm8 > 0x00000036cb093f87 <+103>: movdqu %xmm8,-0x20(%rdi,%rdx,1) > 0x00000036cb093f8e <+110>: jbe 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb093f90 <+112>: movdqu 0x20(%rsi),%xmm8 > 0x00000036cb093f96 <+118>: cmp $0x80,%rdx > 0x00000036cb093f9d <+125>: movdqu %xmm8,0x20(%rdi) > 0x00000036cb093fa3 <+131>: movdqu -0x30(%rsi,%rdx,1),%xmm8 > 0x00000036cb093faa <+138>: movdqu %xmm8,-0x30(%rdi,%rdx,1) > 0x00000036cb093fb1 <+145>: movdqu 0x30(%rsi),%xmm8 > 0x00000036cb093fb7 <+151>: movdqu %xmm8,0x30(%rdi) > 0x00000036cb093fbd <+157>: movdqu -0x40(%rsi,%rdx,1),%xmm8 > 0x00000036cb093fc4 <+164>: movdqu %xmm8,-0x40(%rdi,%rdx,1) > 0x00000036cb093fcb <+171>: jbe 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb093fcd <+173>: lea 0x40(%rdi),%rcx > 0x00000036cb093fd1 <+177>: add %rdi,%rdx > 0x00000036cb093fd4 <+180>: and $0xffffffffffffffc0,%rdx > 0x00000036cb093fd8 <+184>: and $0xffffffffffffffc0,%rcx > 0x00000036cb093fdc <+188>: mov %rcx,%rax > 0x00000036cb093fdf <+191>: sub %rdi,%rax > 0x00000036cb093fe2 <+194>: add %rax,%rsi > 0x00000036cb093fe5 <+197>: cmp %rdx,%rcx > 0x00000036cb093fe8 <+200>: je 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb093fee <+206>: mov %rsi,%r10 > 0x00000036cb093ff1 <+209>: sub %rcx,%r10 > 0x00000036cb093ff4 <+212>: lea 0x10(%r10),%r9 > 0x00000036cb093ff8 <+216>: lea 0x20(%r10),%r8 > 0x00000036cb093ffc <+220>: lea 0x30(%r10),%rax > 0x00000036cb094000 <+224>: movdqu (%rcx,%r10,1),%xmm8 > 0x00000036cb094006 <+230>: movdqa %xmm8,(%rcx) > 0x00000036cb09400b <+235>: movdqu (%rcx,%r9,1),%xmm8 > 0x00000036cb094011 <+241>: movdqa %xmm8,0x10(%rcx) > 0x00000036cb094017 <+247>: movdqu (%rcx,%r8,1),%xmm8 > 0x00000036cb09401d <+253>: movdqa %xmm8,0x20(%rcx) > 0x00000036cb094023 <+259>: movdqu (%rcx,%rax,1),%xmm8 > 0x00000036cb094029 <+265>: movdqa %xmm8,0x30(%rcx) > 0x00000036cb09402f <+271>: add $0x40,%rcx > 0x00000036cb094033 <+275>: cmp %rcx,%rdx > 0x00000036cb094036 <+278>: jne 0x36cb094000 <__memcpy_sse2_unaligned+224> > 0x00000036cb094038 <+280>: jmpq 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb09403d <+285>: cmp %rsi,%rdi > 0x00000036cb094040 <+288>: jae 0x36cb0940fb <__memcpy_sse2_unaligned+475> > 0x00000036cb094046 <+294>: test %rdx,%rdx > 0x00000036cb094049 <+297>: je 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb09404f <+303>: mov %rdx,%r9 > 0x00000036cb094052 <+306>: lea 0x10(%rsi),%rcx > 0x00000036cb094056 <+310>: lea 0x10(%rdi),%r8 > 0x00000036cb09405a <+314>: shr $0x4,%r9 > 0x00000036cb09405e <+318>: mov %r9,%rax > 0x00000036cb094061 <+321>: shl $0x4,%rax > 0x00000036cb094065 <+325>: cmp %rcx,%rdi > 0x00000036cb094068 <+328>: setae %cl > 0x00000036cb09406b <+331>: cmp %r8,%rsi > 0x00000036cb09406e <+334>: setae %r8b > 0x00000036cb094072 <+338>: or %r8d,%ecx > 0x00000036cb094075 <+341>: cmp $0xf,%rdx > 0x00000036cb094079 <+345>: seta %r8b > 0x00000036cb09407d <+349>: test %r8b,%cl > 0x00000036cb094080 <+352>: je 0x36cb094122 <__memcpy_sse2_unaligned+514> > 0x00000036cb094086 <+358>: test %rax,%rax > 0x00000036cb094089 <+361>: je 0x36cb094122 <__memcpy_sse2_unaligned+514> > 0x00000036cb09408f <+367>: xor %ecx,%ecx > 0x00000036cb094091 <+369>: xor %r8d,%r8d > 0x00000036cb094094 <+372>: movdqu (%rsi,%rcx,1),%xmm8 > 0x00000036cb09409a <+378>: add $0x1,%r8 > 0x00000036cb09409e <+382>: movdqu %xmm8,(%rdi,%rcx,1) > 0x00000036cb0940a4 <+388>: add $0x10,%rcx > 0x00000036cb0940a8 <+392>: cmp %r8,%r9 > 0x00000036cb0940ab <+395>: ja 0x36cb094094 <__memcpy_sse2_unaligned+372> > 0x00000036cb0940ad <+397>: cmp %rax,%rdx > 0x00000036cb0940b0 <+400>: je 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb0940b6 <+406>: movzbl (%rsi,%rax,1),%ecx > 0x00000036cb0940ba <+410>: mov %cl,(%rdi,%rax,1) > 0x00000036cb0940bd <+413>: add $0x1,%rax > 0x00000036cb0940c1 <+417>: cmp %rax,%rdx > 0x00000036cb0940c4 <+420>: ja 0x36cb0940b6 <__memcpy_sse2_unaligned+406> > 0x00000036cb0940c6 <+422>: jmpq 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb0940cb <+427>: test $0x18,%dl > 0x00000036cb0940ce <+430>: jne 0x36cb09410d <__memcpy_sse2_unaligned+493> > 0x00000036cb0940d0 <+432>: test $0x4,%dl > 0x00000036cb0940d3 <+435>: jne 0x36cb094126 <__memcpy_sse2_unaligned+518> > 0x00000036cb0940d5 <+437>: test %rdx,%rdx > 0x00000036cb0940d8 <+440>: je 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb0940de <+446>: movzbl (%rsi),%eax > 0x00000036cb0940e1 <+449>: test $0x2,%dl > 0x00000036cb0940e4 <+452>: mov %al,(%rdi) > 0x00000036cb0940e6 <+454>: je 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb0940ec <+460>: movzwl -0x2(%rsi,%rdx,1),%eax > 0x00000036cb0940f1 <+465>: mov %ax,-0x2(%rdi,%rdx,1) > 0x00000036cb0940f6 <+470>: jmpq 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb0940fb <+475>: lea -0x1(%rdx),%rax > 0x00000036cb0940ff <+479>: nop > 0x00000036cb094100 <+480>: movzbl (%rsi,%rax,1),%edx > 0x00000036cb094104 <+484>: mov %dl,(%rdi,%rax,1) > 0x00000036cb094107 <+487>: sub $0x1,%rax > 0x00000036cb09410b <+491>: jmp 0x36cb094100 <__memcpy_sse2_unaligned+480> > 0x00000036cb09410d <+493>: mov (%rsi),%rax > 0x00000036cb094110 <+496>: mov %rax,(%rdi) > 0x00000036cb094113 <+499>: mov -0x8(%rsi,%rdx,1),%rax > 0x00000036cb094118 <+504>: mov %rax,-0x8(%rdi,%rdx,1) > 0x00000036cb09411d <+509>: jmpq 0x36cb093f5e <__memcpy_sse2_unaligned+62> > 0x00000036cb094122 <+514>: xor %eax,%eax > 0x00000036cb094124 <+516>: jmp 0x36cb0940b6 <__memcpy_sse2_unaligned+406> > 0x00000036cb094126 <+518>: mov (%rsi),%eax > 0x00000036cb094128 <+520>: mov %eax,(%rdi) > 0x00000036cb09412a <+522>: mov -0x4(%rsi,%rdx,1),%eax > 0x00000036cb09412e <+526>: mov %eax,-0x4(%rdi,%rdx,1) > 0x00000036cb094132 <+530>: jmpq 0x36cb093f5e <__memcpy_sse2_unaligned+62> >End of assembler dump.
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