Created
April 18, 2011 18:26
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[20:05:49] <pipacs> dileks, can you do x/8i 0xc11bee47 ?
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| $ LANG=C gdb vmlinux | |
| GNU gdb (GDB) 7.2-debian | |
| Copyright (C) 2010 Free Software Foundation, Inc. | |
| License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> | |
| This is free software: you are free to change and redistribute it. | |
| There is NO WARRANTY, to the extent permitted by law. Type "show copying" | |
| and "show warranty" for details. | |
| This GDB was configured as "i486-linux-gnu". | |
| For bug reporting instructions, please see: | |
| <http://www.gnu.org/software/gdb/bugs/>... | |
| Reading symbols from /home/sd/src/lll-project/test-qemu/vmlinux...done. | |
| (gdb) target remote localhost:1234 | |
| Remote debugging using localhost:1234 | |
| 0xc103747f in panic (fmt=<value optimized out>) at kernel/panic.c:149 | |
| 149 i += panic_blink(state ^= 1); | |
| (gdb) x/8i 0xc11bee47 | |
| 0xc11bee47 <memcpy+23>: rep movsl %ds:(%esi),%es:(%edi) | |
| 0xc11bee49 <memcpy+25>: mov (%esp),%ecx | |
| 0xc11bee4c <memcpy+28>: and $0x3,%ecx | |
| 0xc11bee4f <memcpy+31>: je 0xc11bee53 <memcpy+35> | |
| 0xc11bee51 <memcpy+33>: rep movsb %ds:(%esi),%es:(%edi) | |
| 0xc11bee53 <memcpy+35>: add $0x4,%esp | |
| 0xc11bee56 <memcpy+38>: pop %esi | |
| 0xc11bee57 <memcpy+39>: pop %edi | |
| (gdb) |
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