Attachment 581926 Details for Bug 818696 – File: backtrace

File: backtrace

backtrace (text/plain), 8.23 KB, created by Matheus Anderson on 2012-05-03 18:39:16 UTC

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Creator: Matheus Anderson

Created: 2012-05-03 18:39:16 UTC

Size: 8.23 KB

patch

obsolete

>[New Thread 2915]
>Core was generated by `sipcalc 10.23.7.0/255.255.252.0'.
>Program terminated with signal 6, Aborted.
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/int80.S:16
>16	arch/x86/vdso/vdso32/int80.S: No such file or directory.
>	in arch/x86/vdso/vdso32/int80.S
>
>Thread 1 (Thread 2915):
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/int80.S:16
>No locals.
>#1  0x003392f1 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>        resultvar = <value optimized out>
>        resultvar = <value optimized out>
>        pid = 4800500
>        selftid = 2915
>#2  0x0033ad5e in abort () at abort.c:92
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x4244f9 <_dl_addr+601>, sa_sigaction = 0x4244f9 <_dl_addr+601>}, sa_mask = {__val = {3192004, 134559652, 134508940, 3215663396, 444, 3215663364, 134513080, 134513056, 3, 0, 3193088, 4051003, 134515089, 3459076, 4800500, 8, 3215664684, 3215663412, 4179532, 4, 3215663292, 4, 0, 3215663388, 3215666024, 2, 4559938, 4559942, 4553188, 4553135, 4, 3215663292}}, sa_flags = 4559950, sa_restorer = 0x45944a}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#3  0x0037551d in __libc_message (do_abort=2, fmt=0x4594ab "*** %s ***: %s terminated\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:186
>        ap = 0x990f098 "*** buffer overflow detected ***: sipcalc terminated\n"
>        ap_copy = 0xbfab2744 "Q\224E"
>        fd = 4
>        on_2 = <value optimized out>
>        list = <value optimized out>
>        nlist = <value optimized out>
>        cp = <value optimized out>
>        written = <value optimized out>
>#4  0x003ff5bd in __fortify_fail (msg=0x459451 "buffer overflow detected") at fortify_fail.c:32
>No locals.
>#5  0x003fd68a in __chk_fail () at chk_fail.c:29
>No locals.
>#6  0x003fcfa9 in ___vsnprintf_chk (s=0x990f770 "", maxlen=127, flags=1, slen=64, format=0x8051434 "Unable to retrieve interface information", args=0xbfab28b4 "@") at vsnprintf_chk.c:39
>        sf = {f = {_sbf = {_f = {_flags = 0, _IO_read_ptr = 0x0, _IO_read_end = 0x2 <Address 0x2 out of bounds>, _IO_read_base = 0x12 <Address 0x12 out of bounds>, _IO_write_base = 0x8c <Address 0x8c out of bounds>, _IO_write_ptr = 0x4953d8 "\320SI", _IO_write_end = 0xbfab27c3 "\277\221\326\067", _IO_buf_base = 0x90 <Address 0x90 out of bounds>, _IO_buf_end = 0x2710 <Address 0x2710 out of bounds>, _IO_save_base = 0x4953a0 "", _IO_backup_base = 0xbfab28dc "\020\367\220\tA\005\070", _IO_save_end = 0x4953d0 "8\375\220\t \361\220\t\320SI", _markers = 0x8049d60, _chain = 0xbfab285c, _fileno = 3659409, _flags2 = 4800500, _old_offset = 4805536, _cur_column = 140, _vtable_offset = 0 '\000', _shortbuf = "", _lock = 0x37d691, _offset = 3833177038017527920, _codecvt = 0x35322e35, _wide_data = 0x302e32, _freeres_list = 0x0, _freeres_buf = 0x45973e, _freeres_size = 4805904, _mode = 4556219, _unused2 = "|\000\000\000>\227E\000\314\246E\000\273\205E\000|\000\000\000w\000\000\000n\000\000\000j\206E\000\\\000\000\000B\000\000"}, vtable = 0x53}, _s = {_allocate_buffer = 0, _free_buffer = 0}}, overflow_buf = "\000\000\000\000\001\000\000\000\n\000\000\000B\000\000\000\220\002\000\000\330SI\000\001\000\000\000\230\002\000\000\017'\000\000\240SI\000\000\002\000\000\320SI\000\240SI\000\001\002\000\000\240SI\000\364?I"}
>        ret = <value optimized out>
>#7  0x003fce94 in ___snprintf_chk (s=0x990f770 "", maxlen=127, flags=1, slen=64, format=0x8051434 "Unable to retrieve interface information") at snprintf_chk.c:36
>        arg = 0xbfab28b4 "@"
>        done = 0
>#8  0x0804e92c in snprintf (abox=0x990f008, if_start=0x990f1e0) at /usr/include/bits/stdio2.h:65
>No locals.
>#9  parse_abox (abox=0x990f008, if_start=0x990f1e0) at sub.c:577
>        ifarg_cur = 0x990f710
>        ifarg_old = <value optimized out>
>        if_cur = <value optimized out>
>        d_resp_cur = 0x0
>        tmpstr = <value optimized out>
>        x = <value optimized out>
>        if_found = 0
>#10 0x080500a9 in main (argc=2, argv=0xbfab2b94) at sub.c:929
>        y = <value optimized out>
>        z = <value optimized out>
>        m = <value optimized out>
>        v4args = 4
>        v6args = 1
>        iffound = <value optimized out>
>        argcount = <value optimized out>
>        if_start = 0x990f1e0
>        ifarg_start = 0x30afbc
>        ifarg_cur = <value optimized out>
>        ch = <value optimized out>
>        parse_stdin = 0
>        index = <value optimized out>
>        m_argv4 = {numnets = -1, splitmask = 0, v6splitmask = {sip_in6_u = {u6_addr8 = "\350*\253\277Y\003\005\b*\201\343\353\300LI", u6_addr16 = {10984, 49067, 857, 2053, 33066, 60387, 19648, 73}, u6_addr32 = {3215665896, 134546265, 3957555498, 4803776}}}, v6splitnum = 4803776}
>        m_argv6 = {numnets = 0, splitmask = 0, v6splitmask = {sip_in6_u = {u6_addr8 = "eL2\000\364?I\000\260\065\005\b\270*\253\277", u6_addr16 = {19557, 50, 16372, 73, 13744, 2053, 10936, 49067}, u6_addr32 = {3296357, 4800500, 134559152, 3215665848}}}, v6splitnum = 134514544}
>        split_errv4 = 0
>        split_errv6 = 0
>        expaddr = "\277\000\000\000$*\253\277\240;E\000\060\327\070\000x\000\000\000\000\000\000\000\364?I\000g*\253\277f*\253\277p*\253\277\001\333\070\000f*\253\277g*\253\277g*\253\277\001\000\000\000x0\264,\000\000\000\000\360WV\000\001\000\000\000\277\000\000\000\001\271\000\000\344!I\000\000\000\000\000\230*\253\277j\336\070\000\000\000\020\000\000\b\002\000\n\000\000\000\001\000\000\000\000\200\000\000\364?I\000\344!I"
>        oldcmdstr = "\000\000\000\000(\235\200\267:\342/\000\210\006\177\267\000\000\000\000\070\000\000\000\200\006\177\267\070\000\000\000\300\006\177\267X\v\177\267\000\000\000\000\342_/\000'\000\000\000\370)\253\277x\256\063\000$*\253\277\330<E\000x\226\200\267\230s\004\b\000u\004\b\000\000\000\000+\000\000\000\330<E\000x0\264,\006\000\000\000\070*\253\277\340\331\070\000$*\253\277\240;E\000D\000\000\000\b\000\000\000\060\327\070"
>        abox_start = 0x990f008
>        abox_cur = <value optimized out>
>        abox_tmp = <value optimized out>
>        stdinarg = {0x11 <Address 0x11 out of bounds>, 0x8 <Address 0x8 out of bounds>, 0x3252e0 "\201\303\024\355\026"}
>        l_o = {{name = 0x805137d "all", has_arg = 0, flag = 0x0, val = 97}, {name = 0x8051381 "cidr-bitmap", has_arg = 0, flag = 0x0, val = 98}, {name = 0x805138d "classfull-addr", has_arg = 0, flag = 0x0, val = 99}, {name = 0x805139c "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x80513a1 "cidr-addr", has_arg = 0, flag = 0x0, val = 105}, {name = 0x80513ab "subnets", has_arg = 1, flag = 0x0, val = 110}, {name = 0x80513b3 "v4split", has_arg = 1, flag = 0x0, val = 115}, {name = 0x80513bb "v6-standard", has_arg = 0, flag = 0x0, val = 116}, {name = 0x80513c7 "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x80513cf "classfull-bitmap", has_arg = 0, flag = 0x0, val = 120}, {name = 0x80513e0 "addr-ipv4", has_arg = 1, flag = 0x0, val = 52}, {name = 0x80513ea "addr-ipv6", has_arg = 1, flag = 0x0, val = 54}, {name = 0x80513f4 "addr-int", has_arg = 1, flag = 0x0, val = 73}, {name = 0x80513fd "v4inv6", has_arg = 0, flag = 0x0, val = 101}, {name = 0x8051404 "v6split", has_arg = 1, flag = 0x0, val = 83}, {name = 0x805140c "v6rev", has_arg = 0, flag = 0x0, val = 114}, {name = 0x8051412 "split-verbose", has_arg = 0, flag = 0x0, val = 117}, {name = 0x8051420 "resolve", has_arg = 0, flag = 0x0, val = 100}, {name = 0x8051428 "wildcard", has_arg = 0, flag = 0x0, val = 119}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
>From        To          Syms Read   Shared Object Library
>0x07e380c0  0x07e46b88  Yes         /lib/libnsl.so.1
>0x00324c10  0x004419c4  Yes         /lib/libc.so.6
>0x002ed850  0x00304b3f  Yes         /lib/ld-linux.so.2
>0x004ebf90  0x00502818  Yes         /lib/libgcc_s.so.1
>$1 = 0x990f098 "*** buffer overflow detected ***: sipcalc terminated\n"
>No symbol "__glib_assert_msg" in current context.
>eax            0x0	0
>ecx            0xb63	2915
>edx            0x6	6
>ebx            0xb63	2915
>esp            0xbfab2000	0xbfab2000
>ebp            0xbfab200c	0xbfab200c
>esi            0x0	0
>edi            0x493ff4	4800500
>eip            0xe29416	0xe29416 <__kernel_vsyscall+2>
>eflags         0x246	[ PF ZF IF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function __kernel_vsyscall:
>   0x00e29414 <+0>:	int    $0x80
>=> 0x00e29416 <+2>:	ret    
>End of assembler dump.

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Attachments on bug 818696: 581926