Attachment 685059 Details for Bug 902737 – File: backtrace

File: backtrace

backtrace (text/plain), 15.19 KB, created by garcia.infos on 2013-01-22 11:19:59 UTC

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Creator: garcia.infos

Created: 2013-01-22 11:19:59 UTC

Size: 15.19 KB

patch

obsolete

>[New LWP 29321]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `    } %/sbin/start'.
>Program terminated with signal 11, Segmentation fault.
>#0  __strlen_sse2 () at ../sysdeps/x86_64/strlen.S:31
>31		movdqu	(%rdi), %xmm1
>
>Thread 1 (Thread 0x7fd8d4243840 (LWP 29321)):
>#0  __strlen_sse2 () at ../sysdeps/x86_64/strlen.S:31
>No locals.
>#1  0x00007fd8d30693f5 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fd8d316db88 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:96
>        next = <optimized out>
>        str = <optimized out>
>        len = <optimized out>
>        newp = <optimized out>
>        ap = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff323b9a50, reg_save_area = 0x7fff323b9960}}
>        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff323b9a50, reg_save_area = 0x7fff323b9960}}
>        fd = 2
>        on_2 = <optimized out>
>        list = 0x7fff323b92e0
>        nlist = 1
>        cp = 0x7fd8d316db9f "%s: %s: 0x%s ***\n"
>        written = <optimized out>
>#2  0x00007fd8d306f776 in malloc_printerr (action=3, str=0x7fd8d316dce0 "malloc(): smallbin double linked list corrupted", ptr=<optimized out>) at malloc.c:4969
>        buf = "00007fd8d44fdac0"
>        cp = <optimized out>
>#3  0x00007fd8d3072107 in _int_malloc (av=0x7fd8d33a5740 <main_arena>, bytes=<optimized out>) at malloc.c:3359
>        p = 0x7fd8d44fdab0
>        fb = <optimized out>
>        pp = <optimized out>
>        nb = 32
>        idx = <optimized out>
>        bin = <optimized out>
>        victim = 0x7fd8d44fdab0
>        size = <optimized out>
>        victim_index = <optimized out>
>        remainder = <optimized out>
>        remainder_size = <optimized out>
>        block = <optimized out>
>        bit = <optimized out>
>        map = <optimized out>
>        fwd = <optimized out>
>        bck = <optimized out>
>        errstr = <optimized out>
>#4  0x00007fd8d3073443 in __GI___libc_malloc (bytes=4) at malloc.c:2862
>        victim = 0x18
>#5  0x00007fd8d3079d72 in __GI___strdup (s=0x7fff323b9be6 "189") at strdup.c:42
>        len = 4
>        new = <optimized out>
>#6  0x00007fd8d427d78c in udev_list_entry_add (list=0x7fd8d4524080, name=0x7fff323b9be0 "MAJOR", value=0x7fff323b9be6 "189") at src/libudev/libudev-list.c:177
>        entry = 0x7fd8d44f5d30
>        i = -2
>#7  0x00007fd8d427a89c in udev_device_add_property_from_string (udev_device=udev_device@entry=0x7fd8d4523fc0, property=property@entry=0x7fff323be000 "MAJOR=189") at src/libudev/libudev-device.c:390
>        name = "MAJOR\000\061\070\071", '\000' <repeats 16000 times>"\237, S\324\330\177\000\000\000\020\000\000\000\000\000\000&\357\005\323\330\177\000\000\016\000\000\000\000\000\000\000\252\063\000\000\000\000\000\000\001\000\000\000\000\000\000\000\244\201", '\000' <repeats 23 times>, "\020\000\000\000\000\000\000\000\020", '\000' <repeats 14 times>, ";]\376P\000\000\000\000\020\355\255\060\000\000\000\000;]\376P\000\000\000\000\020\355\255\060\000\000\000\000;]\376P\000\000\000\000\020\355\255\060", '\000' <repeats 29 times>"\237, S\324\330\177\000\000\n", '\000' <repeats 15 times>"\234, \315\006\323\330\177\000\000\000\237S\324\330\177\000\000\n\000\000\000\000\000\000\000\000\237S\324\330\177\000\000x\276\006\323\330\177", '\000' <repeats 11 times>"\237, S\324\330\177\000\000\n\000\000\000\000\000\000\000\036\316\006\323\330\177\000\000\000\340"...
>        val = <optimized out>
>#8  0x00007fd8d427aac4 in udev_device_read_uevent_file (udev_device=0x7fd8d4523fc0) at src/libudev/libudev-device.c:625
>        pos = <optimized out>
>        filename = "/sys/devices/pci0000:00/0000:00:1d.0/usb6/6-1/uevent", '\000' <repeats 788 times>, "m\331'\324\330\177\000\000 \353Y\324\330\177\000\000\371\225'\324\330\177", '\000' <repeats 161 times>
>        f = 0x7fd8d4539f00
>        line = "MAJOR=189", '\000' <repeats 672 times>"\343, ;2\377\177\000\000\000\000\000\000\000\000\000\000@", '\000' <repeats 39 times>, "\002\000\000\000\060\000\000\000[\000\000\000n\000\000\000w\000\000\000|\000\000\000\020\343;2\377\177", '\000' <repeats 42 times>, "@W:\323\330\177\000\000\002\000\000\000\000\000\000\000\326\343;2\377\177\000\000\004\000\000\000\000\000\000\000\320\343;2\377\177\000\000\366'<2\377\177\000\000C4\a\323\330\177\000\000\000\000\000\000\000\000\000\000\326\343;2\377\177\000\000\002\000\000\000\000\000\000\000r\235\a\323\330\177\000\000\004\000\000\000\000\000\000\000\360\340U\324\330\177\000\000 \330O\324\330\177\000\000\065\327'\324\330\177\000\000\060\340U\324\330\177\000\000\060\340U\324\330\177\000\000\370'<2\377\177\000\000\000\000\000\000\000\000\000\000\264\000\000\000\000\000\000\000\234"...
>        maj = 189
>        min = 0
>#9  0x00007fd8d427ac65 in udev_device_get_devnum (udev_device=udev_device@entry=0x7fd8d4523fc0) at src/libudev/libudev-device.c:158
>No locals.
>#10 0x00007fd8d427b7b2 in udev_device_get_id_filename (udev_device=udev_device@entry=0x7fd8d4523fc0) at src/libudev/libudev-device.c:1574
>No locals.
>#11 0x00007fd8d42793c5 in udev_device_read_db (udev_device=0x7fd8d4523fc0, dbfile=dbfile@entry=0x0) at src/libudev/libudev-device.c:527
>        id = <optimized out>
>        filename = "p\"<2\377\177\000\000\000\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000p#<2\377\177\000\000\300\177V\324\330\177\000\000\002\000\000\000\000\000\000\000 \"<2\377\177\000\000\002\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000`\"<2\377\177\000\000\340\000\000\000\000\000\000\000\300\177V\324\330\177\000\000\300\177V\324\330\177\000\000C\300\002\323\330\177\000\000\220\"<2\377\177\000\000\000\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000p#<2\377\177\000\000\240\177V\324\330\177\000\000\004\000\000\000\000\000\000\000\200\"<2\377\177\000\000\004\000\000\000\000\000\000\000\003\000\000\000\000\000\000\000`\"<2\377\177\000\000\340\000\000\000\000\000\000\000\240\177V\324\330\177\000\000\240\177V\324\330\177\000\000@W:\323\330\177\000\000\r\000\000\000\000\000\000\000`\340U\324\330\177"...
>        line = "\000\000\000\000\000\000\000\000\n\331&\324\330\177\000\000P\tP\324\330\177\000\000T\000\000\000\330\177\000\000(\274\003\000\000\000\000\000\300\fW\324\330\177\000\000\030\022]\324\330\177\000\000\060%<2\377\177\000\000c(<2\377\177\000\000ck/d<\000\000\000@\200P\324\330\177\000\000 \245S\324\330\177\000\000\220\250S\324\330\177\000\000\070%<2\377\177\000\000(\303U\324\330\177\000\000\070\016\000\000\254O\000\000a1/u\200\001\000\000\n\000\000\000\377\177\000\000 \245S\324\330\177\000\000\001\000\001\000\275\244\000\000\070\016<", '\000' <repeats 685 times>, "DEVNAME=usb/lp0", '\000' <repeats 73 times>, ",80,81,8LABEL\000\"systemd_end\000\n\000KERNEL\000=\""...
>        f = <optimized out>
>        __FUNCTION__ = "udev_device_read_db"
>#12 0x00007fd8d426abc4 in udev_event_execute_rules (event=event@entry=0x7fd8d44f40d0, rules=0x7fd8d453a520, sigmask=sigmask@entry=0x7fd8d44920c0 <sigmask_orig>) at src/udev/udev-event.c:804
>        dev = 0x7fd8d4524340
>        err = 0
>        __func__ = "udev_event_execute_rules"
>#13 0x00007fd8d4268491 in worker_new (event=<optimized out>) at src/udev/udevd.c:288
>        udev_event = 0x7fd8d44f40d0
>        msg = {pid = 0, exitcode = 0}
>        err = <optimized out>
>        dev = 0x7fd8d4524340
>        ep_monitor = {events = 1, data = {ptr = 0xd, fd = 13, u32 = 13, u64 = 13}}
>        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>        fd_monitor = 13
>        ep_signal = {events = 1, data = {ptr = 0x3, fd = 3, u32 = 3, u64 = 3}}
>        rc = 0
>        udev = 0x7fd8d44f3030
>        worker = <optimized out>
>        pid = <optimized out>
>        worker_monitor = 0x7fd8d4507f30
>#14 event_run (event=<optimized out>) at src/udev/udevd.c:424
>        loop = <optimized out>
>#15 event_queue_start (udev=0x7fd8d44f3030) at src/udev/udevd.c:562
>        event = <optimized out>
>        loop = <optimized out>
>#16 main (argc=<optimized out>, argv=<optimized out>) at src/udev/udevd.c:1520
>        ev = {{events = 1, data = {ptr = 0x4, fd = 4, u32 = 4, u64 = 4}}, {events = 1, data = {ptr = 0x9, fd = 9, u32 = 9, u64 = 9}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}}
>        is_worker = <optimized out>
>        is_inotify = false
>        is_ctrl = false
>        is_signal = false
>        last_usec = 59987300780
>        fdcount = <optimized out>
>        timeout = <optimized out>
>        is_netlink = <optimized out>
>        i = <optimized out>
>        udev = <optimized out>
>        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>        daemonize = <optimized out>
>        resolve_names = 1
>        options = {{name = 0x7fd8d4285c28 "daemon", has_arg = 0, flag = 0x0, val = 100}, {name = 0x7fd8d4285c2f "debug", has_arg = 0, flag = 0x0, val = 68}, {name = 0x7fd8d4285c35 "children-max", has_arg = 1, flag = 0x0, val = 99}, {name = 0x7fd8d4285c42 "exec-delay", has_arg = 1, flag = 0x0, val = 101}, {name = 0x7fd8d4285c4d "resolve-names", has_arg = 1, flag = 0x0, val = 78}, {name = 0x7fd8d4285c5b "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x7fd8d4285c60 "version", has_arg = 0, flag = 0x0, val = 86}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
>        fd_ctrl = 3
>        fd_netlink = -733007824
>        fd_worker = 9
>        ep_ctrl = {events = 1, data = {ptr = 0x3, fd = 3, u32 = 3, u64 = 3}}
>        ep_inotify = {events = 1, data = {ptr = 0x7, fd = 7, u32 = 7, u64 = 7}}
>        ep_signal = {events = 1, data = {ptr = 0x8, fd = 8, u32 = 8, u64 = 8}}
>        ep_netlink = {events = 1, data = {ptr = 0x4, fd = 4, u32 = 4, u64 = 4}}
>        ep_worker = {events = 1, data = {ptr = 0x9, fd = 9, u32 = 9, u64 = 9}}
>        ctrl_conn = 0x0
>        rc = 1
>        __func__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x00007fd8d3e22170  0x00007fd8d3e335d4  Yes         /lib64/libselinux.so.1
>0x00007fd8d3befb30  0x00007fd8d3c0d04c  Yes         /lib64/libblkid.so.1
>0x00007fd8d39d6060  0x00007fd8d39e2888  Yes         /lib64/libkmod.so.2
>0x00007fd8d37cbf80  0x00007fd8d37cfddc  Yes         /lib64/libacl.so.1
>0x00007fd8d35c42a0  0x00007fd8d35c757c  Yes         /lib64/librt.so.1
>0x00007fd8d33aea40  0x00007fd8d33be168  Yes         /lib64/libgcc_s.so.1
>0x00007fd8d30131a0  0x00007fd8d3154940  Yes         /lib64/libc.so.6
>0x00007fd8d403eb20  0x00007fd8d40583d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007fd8d2d97db0  0x00007fd8d2ddb2e8  Yes         /lib64/libpcre.so.1
>0x00007fd8d2b92ed0  0x00007fd8d2b939f0  Yes         /lib64/libdl.so.2
>0x00007fd8d298e510  0x00007fd8d298fa8c  Yes         /lib64/libuuid.so.1
>0x00007fd8d276b0f0  0x00007fd8d2781340  Yes         /lib64/liblzma.so.5
>0x00007fd8d2554190  0x00007fd8d2560640  Yes         /lib64/libz.so.1
>0x00007fd8d234e3d0  0x00007fd8d235049c  Yes         /lib64/libattr.so.1
>0x00007fd8d2136790  0x00007fd8d21414b4  Yes         /lib64/libpthread.so.0
>0x00007fd8d19f01e0  0x00007fd8d19f767c  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x7fd8d316dba1	140569231154081
>rcx            0x30	48
>rdx            0x18	24
>rsi            0x17	23
>rdi            0x7f69d4782530	140092512937264
>rbp            0x7fff323b9a40	0x7fff323b9a40
>rsp            0x7fff323b92d8	0x7fff323b92d8
>r8             0x7fff323b9a50	140734036154960
>r9             0x2	2
>r10            0x4	4
>r11            0x246	582
>r12            0x25	37
>r13            0x7fff323b92e0	140734036153056
>r14            0x1	1
>r15            0x1	1
>rip            0x7fd8d307a0f1	0x7fd8d307a0f1 <__strlen_sse2+17>
>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 __strlen_sse2:
>   0x00007fd8d307a0e0 <+0>:	xor    %rax,%rax
>   0x00007fd8d307a0e3 <+3>:	mov    %edi,%ecx
>   0x00007fd8d307a0e5 <+5>:	and    $0x3f,%ecx
>   0x00007fd8d307a0e8 <+8>:	pxor   %xmm0,%xmm0
>   0x00007fd8d307a0ec <+12>:	cmp    $0x30,%ecx
>   0x00007fd8d307a0ef <+15>:	ja     0x7fd8d307a10a <__strlen_sse2+42>
>=> 0x00007fd8d307a0f1 <+17>:	movdqu (%rdi),%xmm1
>   0x00007fd8d307a0f5 <+21>:	pcmpeqb %xmm1,%xmm0
>   0x00007fd8d307a0f9 <+25>:	pmovmskb %xmm0,%edx
>   0x00007fd8d307a0fd <+29>:	test   %edx,%edx
>   0x00007fd8d307a0ff <+31>:	jne    0x7fd8d307a17b <__strlen_sse2+155>
>   0x00007fd8d307a101 <+33>:	mov    %rdi,%rax
>   0x00007fd8d307a104 <+36>:	and    $0xfffffffffffffff0,%rax
>   0x00007fd8d307a108 <+40>:	jmp    0x7fd8d307a127 <__strlen_sse2+71>
>   0x00007fd8d307a10a <+42>:	mov    %rdi,%rax
>   0x00007fd8d307a10d <+45>:	and    $0xfffffffffffffff0,%rax
>   0x00007fd8d307a111 <+49>:	pcmpeqb (%rax),%xmm0
>   0x00007fd8d307a115 <+53>:	mov    $0xffffffff,%esi
>   0x00007fd8d307a11a <+58>:	sub    %rax,%rcx
>   0x00007fd8d307a11d <+61>:	shl    %cl,%esi
>   0x00007fd8d307a11f <+63>:	pmovmskb %xmm0,%edx
>   0x00007fd8d307a123 <+67>:	and    %esi,%edx
>   0x00007fd8d307a125 <+69>:	jne    0x7fd8d307a178 <__strlen_sse2+152>
>   0x00007fd8d307a127 <+71>:	pxor   %xmm0,%xmm0
>   0x00007fd8d307a12b <+75>:	pxor   %xmm1,%xmm1
>   0x00007fd8d307a12f <+79>:	pxor   %xmm2,%xmm2
>   0x00007fd8d307a133 <+83>:	pxor   %xmm3,%xmm3
>   0x00007fd8d307a137 <+87>:	nopw   0x0(%rax,%rax,1)
>   0x00007fd8d307a140 <+96>:	pcmpeqb 0x10(%rax),%xmm0
>   0x00007fd8d307a145 <+101>:	pmovmskb %xmm0,%edx
>   0x00007fd8d307a149 <+105>:	test   %edx,%edx
>   0x00007fd8d307a14b <+107>:	jne    0x7fd8d307a190 <__strlen_sse2+176>
>   0x00007fd8d307a14d <+109>:	pcmpeqb 0x20(%rax),%xmm1
>   0x00007fd8d307a152 <+114>:	pmovmskb %xmm1,%edx
>   0x00007fd8d307a156 <+118>:	test   %edx,%edx
>   0x00007fd8d307a158 <+120>:	jne    0x7fd8d307a1a0 <__strlen_sse2+192>
>   0x00007fd8d307a15a <+122>:	pcmpeqb 0x30(%rax),%xmm2
>   0x00007fd8d307a15f <+127>:	pmovmskb %xmm2,%edx
>   0x00007fd8d307a163 <+131>:	test   %edx,%edx
>   0x00007fd8d307a165 <+133>:	jne    0x7fd8d307a1b0 <__strlen_sse2+208>
>   0x00007fd8d307a167 <+135>:	pcmpeqb 0x40(%rax),%xmm3
>   0x00007fd8d307a16c <+140>:	pmovmskb %xmm3,%edx
>   0x00007fd8d307a170 <+144>:	lea    0x40(%rax),%rax
>   0x00007fd8d307a174 <+148>:	test   %edx,%edx
>   0x00007fd8d307a176 <+150>:	je     0x7fd8d307a140 <__strlen_sse2+96>
>   0x00007fd8d307a178 <+152>:	sub    %rdi,%rax
>   0x00007fd8d307a17b <+155>:	bsf    %rdx,%rdx
>   0x00007fd8d307a17f <+159>:	add    %rdx,%rax
>   0x00007fd8d307a182 <+162>:	retq   
>   0x00007fd8d307a183 <+163>:	data32 data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007fd8d307a190 <+176>:	sub    %rdi,%rax
>   0x00007fd8d307a193 <+179>:	bsf    %rdx,%rdx
>   0x00007fd8d307a197 <+183>:	lea    0x10(%rdx,%rax,1),%rax
>   0x00007fd8d307a19c <+188>:	retq   
>   0x00007fd8d307a19d <+189>:	nopl   (%rax)
>   0x00007fd8d307a1a0 <+192>:	sub    %rdi,%rax
>   0x00007fd8d307a1a3 <+195>:	bsf    %rdx,%rdx
>   0x00007fd8d307a1a7 <+199>:	lea    0x20(%rdx,%rax,1),%rax
>   0x00007fd8d307a1ac <+204>:	retq   
>   0x00007fd8d307a1ad <+205>:	nopl   (%rax)
>   0x00007fd8d307a1b0 <+208>:	sub    %rdi,%rax
>   0x00007fd8d307a1b3 <+211>:	bsf    %rdx,%rdx
>   0x00007fd8d307a1b7 <+215>:	lea    0x30(%rdx,%rax,1),%rax
>   0x00007fd8d307a1bc <+220>:	retq   
>End of assembler dump.

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Attachments on bug 902737: 685059 | 685060 | 685061 | 685062 | 685063 | 685065 | 685067 | 685068 | 685070 | 685072