Attachment 852216 Details for Bug 1055138 – File: backtrace

File: backtrace

backtrace (text/plain), 13.08 KB, created by Lawrenc Graves on 2014-01-19 05:29:57 UTC

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Creator: Lawrenc Graves

Created: 2014-01-19 05:29:57 UTC

Size: 13.08 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 15069]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/sbin/modprobe -q -- netdev-eth0'.
>Program terminated with signal SIGBUS, Bus error.
>#0  __bswap_32 (__bsx=<error reading variable: Cannot access memory at address 0x7f8ba0bf9000>) at /usr/include/bits/byteswap.h:47
>47	/usr/include/bits/byteswap.h: No such file or directory.
>
>Thread 1 (Thread 0x7f8ba0c54740 (LWP 15069)):
>#0  __bswap_32 (__bsx=<error reading variable: Cannot access memory at address 0x7f8ba0bf9000>) at /usr/include/bits/byteswap.h:47
>No locals.
>#1  read_long_mm (p=<synthetic pointer>) at libkmod/libkmod-index.c:684
>        addr = 0x7f8ba0bf9000 <Address 0x7f8ba0bf9000 out of bounds>
>        v = <error reading variable v (Cannot access memory at address 0x7f8ba0bf9000)>
>#2  index_mm_open (ctx=ctx@entry=0x1faa090, filename=filename@entry=0x7fff38854380 "/lib/modules/3.12.7-300.fc20.x86_64/modules.dep.bin", stamp=stamp@entry=0x1faa0e8) at libkmod/libkmod-index.c:815
>        fd = 0
>        st = {st_dev = 32, st_ino = 486836, st_nlink = 1, st_mode = 33188, st_uid = 0, st_gid = 0, __pad0 = 0, st_rdev = 0, st_size = 372170, st_blksize = 4096, st_blocks = 728, st_atim = {tv_sec = 1390082525, tv_nsec = 518908809}, st_mtim = {tv_sec = 1390082525, tv_nsec = 72038320}, st_ctim = {tv_sec = 1390082525, tv_nsec = 73038030}, __unused = {0, 0, 0}}
>        idx = 0x1faa460
>        hdr = <optimized out>
>        p = 0x7f8ba0bf9004
>        __func__ = "index_mm_open"
>#3  0x000000000040cd82 in kmod_load_resources (ctx=ctx@entry=0x1faa090) at libkmod/libkmod.c:812
>        path = "/lib/modules/3.12.7-300.fc20.x86_64/modules.dep.bin\000hgb\000quiet\000nouveau\000modeset=0\000rd\000driver.blacklist=nouveau\000video=vesa:off\000LANG=en_US\000UTF-8", '\000' <repeats 1421 times>...
>        __func__ = "kmod_load_resources"
>#4  0x0000000000404ca2 in do_modprobe (argc=<optimized out>, orig_argv=0x7fff388566d8) at tools/modprobe.c:908
>        ctx = 0x1faa090
>        args = 0x7fff388566f0
>        config_paths = 0x0
>        nargs = 1
>        n_config_paths = <optimized out>
>        dirname_buf = '\000' <repeats 952 times>...
>        dirname = <optimized out>
>        root = 0x0
>        kversion = 0x1faa090 "\001"
>        use_all = 0
>        do_remove = 0
>        do_show_config = 0
>        do_show_modversions = 0
>        err = <optimized out>
>#5  0x0000003384621d65 in __libc_start_main (main=0x4023c0 <main>, argc=4, argv=0x7fff388566d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff388566c8) at libc-start.c:285
>        result = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4963154152077056247, 4203892, 140734141654736, 0, 0, -4963288478049707785, 4938094341461956855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7fff38856700, 0x3384021168}, data = {prev = 0x0, cleanup = 0x0, canceltype = 948266752}}}
>        not_first_call = <optimized out>
>#6  0x000000000040259d in _start ()
>No symbol table info available.
>From                To                  Syms Read   Shared Object Library
>0x0000003385a030e0  0x0000003385a19060  Yes         /lib64/liblzma.so.5
>0x0000003385602210  0x000000338560e930  Yes         /lib64/libz.so.1
>0x000000338461f560  0x0000003384760cc4  Yes         /lib64/libc.so.6
>0x0000003384e059f0  0x0000003384e11614  Yes         /lib64/libpthread.so.0
>0x0000003383e00b10  0x0000003383e19cb0  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x7f8ba0bf9000	140237674090496
>rbx            0x1faa460	33203296
>rcx            0x33846ef97a	221265197434
>rdx            0x1	1
>rsi            0x5adca	372170
>rdi            0x0	0
>rbp            0x0	0x0
>rsp            0x7fff38854270	0x7fff38854270
>r8             0x0	0
>r9             0x0	0
>r10            0x2	2
>r11            0x246	582
>r12            0x7fff38854290	140734141645456
>r13            0x1faa090	33202320
>r14            0x1faa0e8	33202408
>r15            0x1faa090	33202320
>rip            0x410214	0x410214 <index_mm_open+164>
>eflags         0x10213	[ CF AF 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 index_mm_open:
>   0x0000000000410170 <+0>:	push   %r15
>   0x0000000000410172 <+2>:	push   %r14
>   0x0000000000410174 <+4>:	mov    %rdx,%r14
>   0x0000000000410177 <+7>:	push   %r13
>   0x0000000000410179 <+9>:	mov    %rdi,%r13
>   0x000000000041017c <+12>:	mov    $0x20,%edi
>   0x0000000000410181 <+17>:	push   %r12
>   0x0000000000410183 <+19>:	push   %rbp
>   0x0000000000410184 <+20>:	mov    %rsi,%rbp
>   0x0000000000410187 <+23>:	push   %rbx
>   0x0000000000410188 <+24>:	sub    $0xc8,%rsp
>   0x000000000041018f <+31>:	mov    %fs:0x28,%rax
>   0x0000000000410198 <+40>:	mov    %rax,0xb8(%rsp)
>   0x00000000004101a0 <+48>:	xor    %eax,%eax
>   0x00000000004101a2 <+50>:	callq  0x4021d0 <malloc@plt>
>   0x00000000004101a7 <+55>:	test   %rax,%rax
>   0x00000000004101aa <+58>:	mov    %rax,%rbx
>   0x00000000004101ad <+61>:	je     0x4102d0 <index_mm_open+352>
>   0x00000000004101b3 <+67>:	mov    %rbp,%rdi
>   0x00000000004101b6 <+70>:	xor    %eax,%eax
>   0x00000000004101b8 <+72>:	mov    $0x80000,%esi
>   0x00000000004101bd <+77>:	callq  0x4022d0 <open@plt>
>   0x00000000004101c2 <+82>:	test   %eax,%eax
>   0x00000000004101c4 <+84>:	mov    %eax,%ebp
>   0x00000000004101c6 <+86>:	js     0x4102be <index_mm_open+334>
>   0x00000000004101cc <+92>:	lea    0x20(%rsp),%r12
>   0x00000000004101d1 <+97>:	mov    %eax,%esi
>   0x00000000004101d3 <+99>:	mov    $0x1,%edi
>   0x00000000004101d8 <+104>:	mov    %r12,%rdx
>   0x00000000004101db <+107>:	callq  0x402210 <__fxstat@plt>
>   0x00000000004101e0 <+112>:	mov    0x50(%rsp),%rsi
>   0x00000000004101e5 <+117>:	cmp    $0xb,%rsi
>   0x00000000004101e9 <+121>:	jbe    0x4102b7 <index_mm_open+327>
>   0x00000000004101ef <+127>:	xor    %r9d,%r9d
>   0x00000000004101f2 <+130>:	xor    %edi,%edi
>   0x00000000004101f4 <+132>:	mov    %ebp,%r8d
>   0x00000000004101f7 <+135>:	mov    $0x2,%ecx
>   0x00000000004101fc <+140>:	mov    $0x1,%edx
>   0x0000000000410201 <+145>:	callq  0x401f20 <mmap@plt>
>   0x0000000000410206 <+150>:	cmp    $0xffffffffffffffff,%rax
>   0x000000000041020a <+154>:	mov    %rax,0x8(%rbx)
>   0x000000000041020e <+158>:	je     0x41037d <index_mm_open+525>
>=> 0x0000000000410214 <+164>:	mov    (%rax),%r15d
>   0x0000000000410217 <+167>:	mov    0x4(%rax),%edx
>   0x000000000041021a <+170>:	mov    0x8(%rax),%eax
>   0x000000000041021d <+173>:	bswap  %r15d
>   0x0000000000410220 <+176>:	bswap  %edx
>   0x0000000000410222 <+178>:	cmp    $0xb007f457,%r15d
>   0x0000000000410229 <+185>:	bswap  %eax
>   0x000000000041022b <+187>:	jne    0x410310 <index_mm_open+416>
>   0x0000000000410231 <+193>:	mov    %edx,%ecx
>   0x0000000000410233 <+195>:	shr    $0x10,%ecx
>   0x0000000000410236 <+198>:	cmp    $0x2,%ecx
>   0x0000000000410239 <+201>:	jne    0x410290 <index_mm_open+288>
>   0x000000000041023b <+203>:	mov    %eax,0x10(%rbx)
>   0x000000000041023e <+206>:	mov    0x50(%rsp),%rax
>   0x0000000000410243 <+211>:	mov    %ebp,%edi
>   0x0000000000410245 <+213>:	mov    %r13,(%rbx)
>   0x0000000000410248 <+216>:	mov    %rax,0x18(%rbx)
>   0x000000000041024c <+220>:	callq  0x402020 <close@plt>
>   0x0000000000410251 <+225>:	mov    %r12,%rdi
>   0x0000000000410254 <+228>:	callq  0x40bc60 <stat_mstamp>
>   0x0000000000410259 <+233>:	mov    %rax,(%r14)
>   0x000000000041025c <+236>:	mov    0xb8(%rsp),%rcx
>   0x0000000000410264 <+244>:	xor    %fs:0x28,%rcx
>   0x000000000041026d <+253>:	mov    %rbx,%rax
>   0x0000000000410270 <+256>:	jne    0x4103c9 <index_mm_open+601>
>   0x0000000000410276 <+262>:	add    $0xc8,%rsp
>   0x000000000041027d <+269>:	pop    %rbx
>   0x000000000041027e <+270>:	pop    %rbp
>   0x000000000041027f <+271>:	pop    %r12
>   0x0000000000410281 <+273>:	pop    %r13
>   0x0000000000410283 <+275>:	pop    %r14
>   0x0000000000410285 <+277>:	pop    %r15
>   0x0000000000410287 <+279>:	retq   
>   0x0000000000410288 <+280>:	nopl   0x0(%rax,%rax,1)
>   0x0000000000410290 <+288>:	mov    %r13,%rdi
>   0x0000000000410293 <+291>:	mov    %edx,0x1c(%rsp)
>   0x0000000000410297 <+295>:	callq  0x40be50 <kmod_get_log_priority>
>   0x000000000041029c <+300>:	cmp    $0x2,%eax
>   0x000000000041029f <+303>:	mov    0x1c(%rsp),%edx
>   0x00000000004102a3 <+307>:	jg     0x410360 <index_mm_open+496>
>   0x00000000004102a9 <+313>:	mov    0x8(%rbx),%rdi
>   0x00000000004102ad <+317>:	mov    0x50(%rsp),%rsi
>   0x00000000004102b2 <+322>:	callq  0x402290 <munmap@plt>
>   0x00000000004102b7 <+327>:	mov    %ebp,%edi
>   0x00000000004102b9 <+329>:	callq  0x402020 <close@plt>
>   0x00000000004102be <+334>:	mov    %rbx,%rdi
>   0x00000000004102c1 <+337>:	xor    %ebx,%ebx
>   0x00000000004102c3 <+339>:	callq  0x401db0 <free@plt>
>   0x00000000004102c8 <+344>:	jmp    0x41025c <index_mm_open+236>
>   0x00000000004102ca <+346>:	nopw   0x0(%rax,%rax,1)
>   0x00000000004102d0 <+352>:	mov    %r13,%rdi
>   0x00000000004102d3 <+355>:	callq  0x40be50 <kmod_get_log_priority>
>   0x00000000004102d8 <+360>:	cmp    $0x2,%eax
>   0x00000000004102db <+363>:	jle    0x41025c <index_mm_open+236>
>   0x00000000004102e1 <+369>:	lea    0xd75d(%rip),%r9        # 0x41da45
>   0x00000000004102e8 <+376>:	lea    0xd7f5(%rip),%r8        # 0x41dae4 <__func__.6691>
>   0x00000000004102ef <+383>:	lea    0xd71a(%rip),%rdx        # 0x41da10
>   0x00000000004102f6 <+390>:	mov    $0x31a,%ecx
>   0x00000000004102fb <+395>:	mov    $0x3,%esi
>   0x0000000000410300 <+400>:	mov    %r13,%rdi
>   0x0000000000410303 <+403>:	xor    %eax,%eax
>   0x0000000000410305 <+405>:	callq  0x40bd70 <kmod_log>
>   0x000000000041030a <+410>:	jmpq   0x41025c <index_mm_open+236>
>   0x000000000041030f <+415>:	nop
>   0x0000000000410310 <+416>:	mov    %r13,%rdi
>   0x0000000000410313 <+419>:	callq  0x40be50 <kmod_get_log_priority>
>   0x0000000000410318 <+424>:	cmp    $0x2,%eax
>   0x000000000041031b <+427>:	jle    0x4102a9 <index_mm_open+313>
>   0x000000000041031d <+429>:	lea    0xd76c(%rip),%r9        # 0x41da90
>   0x0000000000410324 <+436>:	lea    0xd7b9(%rip),%r8        # 0x41dae4 <__func__.6691>
>   0x000000000041032b <+443>:	movl   $0xb007f457,0x8(%rsp)
>   0x0000000000410333 <+451>:	mov    %r15d,(%rsp)
>   0x0000000000410337 <+455>:	mov    $0x335,%ecx
>   0x000000000041033c <+460>:	lea    0xd6cd(%rip),%rdx        # 0x41da10
>   0x0000000000410343 <+467>:	mov    $0x3,%esi
>   0x0000000000410348 <+472>:	mov    %r13,%rdi
>   0x000000000041034b <+475>:	xor    %eax,%eax
>   0x000000000041034d <+477>:	callq  0x40bd70 <kmod_log>
>   0x0000000000410352 <+482>:	jmpq   0x4102a9 <index_mm_open+313>
>   0x0000000000410357 <+487>:	nopw   0x0(%rax,%rax,1)
>   0x0000000000410360 <+496>:	mov    %r15d,0x8(%rsp)
>   0x0000000000410365 <+501>:	mov    %edx,(%rsp)
>   0x0000000000410368 <+504>:	lea    0xd749(%rip),%r9        # 0x41dab8
>   0x000000000041036f <+511>:	lea    0xd76e(%rip),%r8        # 0x41dae4 <__func__.6691>
>   0x0000000000410376 <+518>:	mov    $0x33b,%ecx
>   0x000000000041037b <+523>:	jmp    0x41033c <index_mm_open+460>
>   0x000000000041037d <+525>:	mov    %r13,%rdi
>   0x0000000000410380 <+528>:	callq  0x40be50 <kmod_get_log_priority>
>   0x0000000000410385 <+533>:	cmp    $0x2,%eax
>   0x0000000000410388 <+536>:	jle    0x4102b7 <index_mm_open+327>
>   0x000000000041038e <+542>:	mov    0x50(%rsp),%rax
>   0x0000000000410393 <+547>:	lea    0xd6be(%rip),%r9        # 0x41da58
>   0x000000000041039a <+554>:	lea    0xd743(%rip),%r8        # 0x41dae4 <__func__.6691>
>   0x00000000004103a1 <+561>:	lea    0xd668(%rip),%rdx        # 0x41da10
>   0x00000000004103a8 <+568>:	mov    %ebp,0x8(%rsp)
>   0x00000000004103ac <+572>:	mov    $0x32a,%ecx
>   0x00000000004103b1 <+577>:	mov    $0x3,%esi
>   0x00000000004103b6 <+582>:	mov    %r13,%rdi
>   0x00000000004103b9 <+585>:	mov    %rax,(%rsp)
>   0x00000000004103bd <+589>:	xor    %eax,%eax
>   0x00000000004103bf <+591>:	callq  0x40bd70 <kmod_log>
>   0x00000000004103c4 <+596>:	jmpq   0x4102b7 <index_mm_open+327>
>   0x00000000004103c9 <+601>:	callq  0x401f10 <__stack_chk_fail@plt>
>End of assembler dump.

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Attachments on bug 1055138: 852216 | 852217 | 852218 | 852219 | 852220 | 852221 | 852222 | 852223 | 852224 | 852225 | 852226