Attachment 577580 Details for Bug 812663 – File: backtrace

File: backtrace

backtrace (text/plain), 10.30 KB, created by S Mac Aodha on 2012-04-15 19:41:52 UTC

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Creator: S Mac Aodha

Created: 2012-04-15 19:41:52 UTC

Size: 10.30 KB

patch

obsolete

>[New LWP 19004]
>[New LWP 19002]
>[New LWP 19003]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `arpon -H'.
>Program terminated with signal 11, Segmentation fault.
>#0  __pthread_kill (threadid=0, signo=10) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:43
>43	  pid_t tid = atomic_forced_read (pd->tid);
>
>Thread 3 (Thread 0x7f26cc259700 (LWP 19003)):
>#0  0x00000031836e8e4f in __GI___poll (fds=fds@entry=0x7f26cc2588b0, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003194607f04 in pcap_read_linux_mmap (handle=0x7f26c4000fa0, max_packets=1, callback=0x4032d4 <iface_check_online_packet>, user=0x0) at ./pcap-linux.c:3799
>        pollinfo = {fd = 3, events = 1, revents = 0}
>        ret = <optimized out>
>        timeout = -1
>        pkts = 0
>        c = 0 '\000'
>#2  0x000000319460faf1 in pcap_loop (p=0x7f26c4000fa0, cnt=1, callback=0x4032d4 <iface_check_online_packet>, user=0x0) at ./pcap.c:527
>        n = <optimized out>
>#3  0x0000000000403237 in iface_check_online () at /usr/src/debug/ArpON-2.7/src/arpon.c:923
>        compiled_filter = {bf_len = 4, bf_insns = 0x7f26c40092e0}
>        errbuf = "k\000\000\000\000\000\000\000\060\240@\000\000\000\000\000\037\000\000\000\001\000\000\000`\022\233\203\061\000\000\000 \000\000\000\060\000\000\000\200\212%\314&\177\000\000\300\211%\314&\177\000\000\062T\200O\000\000\000\000\032\000\000\000\062\000\000\000\017\000\000\000\a\000\000\000\003\000\000\000p\000\000\000\006\000\000\000a\000\000\000\001\000\000\000\000\000\000\000\020\016\000\000\000\000\000\000\240\221\000\304&\177\000\000 \000\000\304&\177\000\000+\000\000\000\001\000\000\000 \000\000\304&\177\000\000\350\a\000\000\000\000\000\000\240\325`\000\000\000\000\000E\212%\314&\177\000\000\000\000\000\000\000\000\000\000\220\212%\314&\177\000\000\031\341\340\203\061", '\000' <repeats 11 times>, "'\024a\224\061\000\000\000\000@\346\312&\177\000\000\236\261`\224\061\000\000\000wlan0\000\000\000\031\341"...
>        filter = 0x40a01f "arp"
>        pcap = 0x7f26c4000fa0
>        ret = 32550
>#4  0x00000000004036ff in iface_get_inet4_addresses () at /usr/src/debug/ArpON-2.7/src/arpon.c:1121
>        errbuf_lnet = '\000' <repeats 16 times>, "\005\000\000\000\061\000\000\000[\000\000\000n\000\000\000w\000\000\000|\000\000\000\320\213%\314&\177\000\000\320\214%\314&\177\000\000\022\303`\224\061\000\000\000C\020\001\000\000\000\000\000\304 \000\304&\177", '\000' <repeats 18 times>, " \000\000\304&\177\000\000\320\214\001\000\000\000\000\000H\000\000\000\000\000\000\000\060\223\000\304&\177\000\000`\a\233\203\061\000\000\000\315\rh\203\061", '\000' <repeats 19 times>"\240, \325`", '\000' <repeats 15 times>, "\002\203\061\000\000\000\220\221\000\304&\177\000\000\260\214%\314&\177", '\000' <repeats 12 times>, "\002\203\061\000\000\000\000\227%\314&\177\000\000\000\000\000\000\000\000\000\000\034\212\240\060\064", '\000' <repeats 11 times>"\225, \065@\000\000\000\000"
>        errbuf_pcap = "w\000\000\000\000\000\000\000\260\212%\314&\177", '\000' <repeats 18 times>, "\021\000\000\003\003", '\000' <repeats 19 times>"\240, \017\000\304&\177\000\000\260\214%\314&\177", '\000' <repeats 12 times>, "\002\203\061\000\000\000\031\341\340\203\061", '\000' <repeats 11 times>, "C\367`\224\061\000\000\000\240\017\000\304&\177\000\000\024\233`\224\061\000\000\000\000 \000\000\000\000\000\000\330\000a\224\061\000\000\000\n\000\000\000\000\000\000\000\240\017\000\304&\177\000\000\240\213%\314&\177\000\000\240\017\000\304&\177\000\000\260\214%\314&\177", '\000' <repeats 12 times>, "\002\203\061", '\000' <repeats 11 times>"\260, \214%\314&\177\000\000\300\213%\314&\177\000\000\001\000\000\000\000\000\000\000p", '\000' <repeats 22 times>
>        lnet = 0x402e65
>        network = 108736
>        ret = 0
>        ret2 = 32550
>        state = 0
>#5  0x0000000000402af8 in iface_manager () at /usr/src/debug/ArpON-2.7/src/arpon.c:614
>        errbuf = '\000' <repeats 255 times>
>        ifc = 0x7f26c4000a00
>#6  0x0000000000407980 in harpi_manager_thread (arg=0x0) at /usr/src/debug/ArpON-2.7/src/arpon.c:3255
>        saction = {__sigaction_handler = {sa_handler = 0x4078ce <harpi_manager_thread_sigusr1>, sa_sigaction = 0x4078ce <harpi_manager_thread_sigusr1>}, sa_mask = {__val = {0 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0}
>#7  0x0000003183e07d14 in start_thread (arg=0x7f26cc259700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f26cc259700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139804610500352, 5785565750739956917, 0, 212651343872, 139804610500352, 0, -5906491601346792267, 5776274051620893877}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x00000031836f18fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f26cc25a740 (LWP 19002)):
>#0  0x0000003183e08e60 in pthread_join (threadid=139804602107648, thread_return=0x0) at pthread_join.c:93
>        _tid = <optimized out>
>        _buffer = {__routine = 0x3183e08d90 <cleanup>, __arg = 0x7f26cba58d28, __canceltype = 811197520, __prev = 0x0}
>        oldtype = 0
>        pd = 0x7f26cba58700
>        self = 0x7f26cc25a740
>        result = 0
>#1  0x0000000000409499 in main_signal () at /usr/src/debug/ArpON-2.7/src/arpon.c:4147
>No locals.
>#2  0x0000000000409dad in main (argc=0, argv=0x7fff3059e548, envp=0x7fff3059e550) at /usr/src/debug/ArpON-2.7/src/arpon.c:4569
>        longopts = {{name = 0x40b39f "nice", has_arg = 1, flag = 0x0, val = 110}, {name = 0x40b3a4 "pid-file", has_arg = 1, flag = 0x0, val = 112}, {name = 0x40b3ad "quiet", has_arg = 0, flag = 0x0, val = 113}, {name = 0x40b3b3 "log-file", has_arg = 1, flag = 0x0, val = 102}, {name = 0x40b3bc "log", has_arg = 0, flag = 0x0, val = 103}, {name = 0x40b3c0 "iface", has_arg = 1, flag = 0x0, val = 105}, {name = 0x40b3c6 "iface-auto", has_arg = 0, flag = 0x0, val = 111}, {name = 0x40b3d1 "iface-list", has_arg = 0, flag = 0x0, val = 108}, {name = 0x40b3dc "sarpi-cache", has_arg = 1, flag = 0x0, val = 99}, {name = 0x40b3e8 "sarpi-timeout", has_arg = 1, flag = 0x0, val = 120}, {name = 0x40b3f6 "sarpi", has_arg = 0, flag = 0x0, val = 83}, {name = 0x40b3fc "darpi-timeout", has_arg = 1, flag = 0x0, val = 121}, {name = 0x40b40a "darpi", has_arg = 0, flag = 0x0, val = 68}, {name = 0x40b410 "harpi", has_arg = 0, flag = 0x0, val = 72}, {name = 0x40b416 "license", has_arg = 0, flag = 0x0, val = 101}, {name = 0x40b41e "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x40b426 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
>        gopt = -1
>        j = 0
>
>Thread 1 (Thread 0x7f26cba58700 (LWP 19004)):
>#0  __pthread_kill (threadid=0, signo=10) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:43
>        __x = <optimized out>
>        pd = 0x0
>        tid = <optimized out>
>        val = <optimized out>
>#1  0x000000000040977c in main_stop () at /usr/src/debug/ArpON-2.7/src/arpon.c:4303
>        i = 2
>#2  0x000000000040958f in main_signal_thread (arg=0x0) at /usr/src/debug/ArpON-2.7/src/arpon.c:4202
>        sig = 1
>#3  0x0000003183e07d14 in start_thread (arg=0x7f26cba58700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f26cba58700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139804602107648, 5785565750739956917, 0, 212651343872, 139804602107648, 0, -5906503693290343243, 5776274051620893877}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#4  0x00000031836f18fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x0000003430e03ce0  0x0000003430e10ee4  Yes         /lib64/libnet.so.1
>0x0000003430a057c0  0x0000003430a0a9b8  Yes         /lib64/libdnet.so.1
>0x00000031946076c0  0x000000319462443c  Yes         /lib64/libpcap.so.1
>0x0000003183e05790  0x0000003183e10494  Yes         /lib64/libpthread.so.0
>0x000000318361ef60  0x000000318375f920  Yes         /lib64/libc.so.6
>0x0000003182e00b20  0x0000003182e1a309  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x2	2
>rcx            0x0	0
>rdx            0x0	0
>rsi            0xa	10
>rdi            0x0	0
>rbp            0x7f26cba57e60	0x7f26cba57e60
>rsp            0x7f26cba57e48	0x7f26cba57e48
>r8             0x60d6c0	6346432
>r9             0x0	0
>r10            0x8	8
>r11            0x282	642
>r12            0x0	0
>r13            0x3183020000	212651343872
>r14            0x7f26cba58700	139804602107648
>r15            0x0	0
>rip            0x3183e0c5e0	0x3183e0c5e0 <__pthread_kill>
>eflags         0x10293	[ CF AF SF 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 __pthread_kill:
>=> 0x0000003183e0c5e0 <+0>:	mov    0x2d0(%rdi),%ecx
>   0x0000003183e0c5e6 <+6>:	test   %ecx,%ecx
>   0x0000003183e0c5e8 <+8>:	jle    0x3183e0c61f <__pthread_kill+63>
>   0x0000003183e0c5ea <+10>:	lea    -0x20(%rsi),%edx
>   0x0000003183e0c5ed <+13>:	mov    $0x16,%eax
>   0x0000003183e0c5f2 <+18>:	cmp    $0x1,%edx
>   0x0000003183e0c5f5 <+21>:	jbe    0x3183e0c628 <__pthread_kill+72>
>   0x0000003183e0c5f7 <+23>:	mov    %fs:0x2d4,%edi
>   0x0000003183e0c5ff <+31>:	movslq %esi,%rdx
>   0x0000003183e0c602 <+34>:	movslq %edi,%rdi
>   0x0000003183e0c605 <+37>:	movslq %ecx,%rsi
>   0x0000003183e0c608 <+40>:	mov    $0xea,%al
>   0x0000003183e0c60a <+42>:	syscall 
>   0x0000003183e0c60c <+44>:	mov    %rax,%rdx
>   0x0000003183e0c60f <+47>:	mov    %eax,%ecx
>   0x0000003183e0c611 <+49>:	xor    %eax,%eax
>   0x0000003183e0c613 <+51>:	neg    %ecx
>   0x0000003183e0c615 <+53>:	cmp    $0xfffff000,%edx
>   0x0000003183e0c61b <+59>:	cmova  %ecx,%eax
>   0x0000003183e0c61e <+62>:	retq   
>   0x0000003183e0c61f <+63>:	mov    $0x3,%eax
>   0x0000003183e0c624 <+68>:	nopl   0x0(%rax)
>   0x0000003183e0c628 <+72>:	repz retq 
>End of assembler dump.

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Attachments on bug 812663: 577580