Americo, On Wed, 2011-11-16 at 20:47 +0800, Am?rico Wang wrote: > > So, can you show us the output of the following commands on your machine? > > #hexdump -C /sys/kernel/crash_notes > #for i in /sys/devices/system/cpu/cpu*/crash_notes; do hexdump -C $i; done > > Thanks. See below for 2.6.38-8-server. tim # hexdump -C /sys/kernel/crash_notes hexdump: /sys/kernel/crash_notes: No such file or directory # for i in /sys/devices/system/cpu/cpu[0-9]*/crash_notes; do hexdump -C $i; done 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011 00000000 64 62 37 34 30 30 30 30 30 30 30 30 30 30 30 30 |db74000000000000| 00000010 0a |.| 00000011