Attachment 176990 Details for Bug 214419 – GDB output

GDB output

gdb_step.txt (text/plain), 1.05 KB, created by Erokhin Konstantin on 2016-11-14 11:57:59 UTC

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Creator: Erokhin Konstantin

Created: 2016-11-14 11:57:59 UTC

Size: 1.05 KB

patch

obsolete

>bprintf (b=0x7fffffffc840, format=0x7fffffffc338 "Hââââ\177") at /usr/src/sbin/ipfw/ipfw2.c:454
>454             if (i > b->avail || i < 0) {
>459                     b->avail -= i;
>458                     b->ptr += i;
>456                     b->avail = 0;
>462             b->needed += i;
>464             return (i);
>print_ip (bp=0x7fffffffc840, fo=0x7fffffffc870, cmd=0x7fffffffc900, s=0x80b6a3cad86b999c <Error reading address 0x80b6a3cad86b999c: Bad address>) at /usr/src/sbin/ipfw/ipfw2.c:1191
>1191            if (cmd->o.opcode == O_IP_SRC_ME || cmd->o.opcode == O_IP_DST_ME) {
>1197                    t = table_search_ctlv(fo->tstate, ((ipfw_insn *)cmd)->arg1);
>4904            key.uidx = idx;
>4905            key.type = type;
>4907            ntlv = bsearch(&key, (ctlv + 1), ctlv->count, ctlv->objsize,
>
>Program received signal SIGSEGV, Segmentation fault.
>print_ip (bp=0x7fffffffc840, fo=0x7fffffffc870, cmd=0x7fffffffc900, s=<value optimized out>) at /usr/src/sbin/ipfw/ipfw2.c:4907
>4907            ntlv = bsearch(&key, (ctlv + 1), ctlv->count, ctlv->objsize,

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