紧急求助！！ 请教各位大侠 系统报kernel错误

本人菜鸟，求各位大侠给分析下是哪的问题，kernel错误如下 ：

Nov 23 09:14:36 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 72d6b 2002.
Nov 23 09:14:36 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72d68 2002.
Nov 23 09:14:36 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 30s
Nov 23 09:15:36 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 72d7b 2002.
Nov 23 09:15:36 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72d6c 2002.
Nov 23 09:15:36 bwdev01 kernel: sd 1:0:0:1: timing out command, waited 30s
Nov 23 09:16:36 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72d7c 2002.
Nov 23 09:16:47 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72d7c 2002.
Nov 23 09:16:47 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): DEVICE RESET ISSUED.
Nov 23 09:16:47 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): DEVICE RESET SUCCEEDED.
Nov 23 09:17:13 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:17:13 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:17:13 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 244 seconds.
Nov 23 09:17:47 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 72da7 2002.
Nov 23 09:17:47 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72da0 2002.
Nov 23 09:17:47 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 5s
Nov 23 09:18:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 72daf 2002.
Nov 23 09:18:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72da8 2002.
Nov 23 09:18:48 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 5s
Nov 23 09:19:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72db0 2002.
Nov 23 09:20:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72dcc 2002.
Nov 23 09:21:17 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:21:17 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:21:17 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 259 seconds.
Nov 23 09:21:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72de8 2002.
:
ESC[6~
Nov 23 09:22:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e05 2002.
Nov 23 09:22:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:2): Abort command issued -- 1 72e15 2002.
Nov 23 09:23:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:2): Abort command issued -- 1 72e1c 2002.
Nov 23 09:23:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e16 2002.
Nov 23 09:23:48 bwdev01 kernel: sd 1:0:1:2: timing out command, waited 30s
Nov 23 09:24:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e1d 2002.
Nov 23 09:25:36 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:25:36 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:25:36 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 232 seconds.
Nov 23 09:25:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e3c 2002.
Nov 23 09:26:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e59 2002.
Nov 23 09:27:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e75 2002.
Nov 23 09:28:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72e91 2002.
Nov 23 09:29:28 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:29:28 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:29:28 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 293 seconds.
Nov 23 09:29:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72eae 2002.
Nov 23 09:30:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72eca 2002.
Nov 23 09:30:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 72eda 2002.
Nov 23 09:31:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 72edd 2002.
Nov 23 09:31:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72edb 2002.
Nov 23 09:31:48 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 30s
Nov 23 09:31:48 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 1 Lun 0 to FCN00112100030 is dead.
Nov 23 09:31:48 bwdev01 kernel: Error:Mpx:Killing bus 1 to Clariion FCN00112100030 port SP B0.
Nov 23 09:31:48 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 1 Lun 2 to FCN00112100030 is dead.
Nov 23 09:31:48 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 1 Lun 1 to FCN00112100030 is dead.
:
ESC[6~
Nov 23 09:31:48 bwdev01 kernel: Info:Mpx:Reviving bus 1 to Clariion FCN00112100030 port SP B0.
Nov 23 09:31:48 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 1 Lun 2 to FCN00112100030 is alive.
Nov 23 09:31:48 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 1 Lun 1 to FCN00112100030 is alive.
Nov 23 09:31:58 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 1 Lun 0 to FCN00112100030 is alive.
Nov 23 09:32:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72ede 2002.
Nov 23 09:33:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f15 2002.
Nov 23 09:34:21 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:34:21 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:34:21 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 230 seconds.
Nov 23 09:34:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:2): Abort command issued -- 1 72f33 2002.
Nov 23 09:34:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f32 2002.
Nov 23 09:34:48 bwdev01 kernel: sd 1:0:1:2: timing out command, waited 30s
Nov 23 09:35:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f34 2002.
Nov 23 09:36:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 72f63 2002.
Nov 23 09:36:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f58 2002.
Nov 23 09:36:48 bwdev01 kernel: sd 1:0:0:1: timing out command, waited 30s
Nov 23 09:37:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f64 2002.
Nov 23 09:37:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 72f80 2002.
Nov 23 09:38:11 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:38:11 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:38:11 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 251 seconds.
Nov 23 09:38:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 72f84 2002.
Nov 23 09:38:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f81 2002.
Nov 23 09:38:48 bwdev01 kernel: sd 1:0:0:1: timing out command, waited 30s
Nov 23 09:38:48 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 0 Lun 1 to FCN00112100030 is dead.
Nov 23 09:38:48 bwdev01 kernel: Error:Mpx:Killing bus 1 to Clariion FCN00112100030 port SP A0.
:
ESC[6~
Nov 23 09:38:48 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 0 Lun 2 to FCN00112100030 is dead.
Nov 23 09:38:48 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 0 Lun 0 to FCN00112100030 is dead.
Nov 23 09:38:48 bwdev01 kernel: Info:Mpx:Reviving bus 1 to Clariion FCN00112100030 port SP A0.
Nov 23 09:38:48 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 0 Lun 0 to FCN00112100030 is alive.
Nov 23 09:38:58 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 0 Lun 2 to FCN00112100030 is alive.
Nov 23 09:39:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 72fac 2002.
Nov 23 09:39:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72f85 2002.
Nov 23 09:39:48 bwdev01 kernel: sd 1:0:0:1: timing out command, waited 30s
Nov 23 09:39:48 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 0 Lun 1 to FCN00112100030 is alive.
Nov 23 09:40:48 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72fad 2002.
Nov 23 09:40:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72fad 2002.
Nov 23 09:40:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): DEVICE RESET ISSUED.
Nov 23 09:40:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): DEVICE RESET SUCCEEDED.
Nov 23 09:41:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72fd2 2002.
Nov 23 09:41:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 72feb 2002.
Nov 23 09:42:22 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:42:22 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:42:22 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 231 seconds.
Nov 23 09:42:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 72fec 2002.
Nov 23 09:43:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 7300f 2002.
Nov 23 09:44:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 7302c 2002.
Nov 23 09:45:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73049 2002.
Nov 23 09:46:13 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 09:46:13 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 09:46:13 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 294 seconds.
Nov 23 09:46:58 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:0): Abort command issued -- 1 73071 2002.



Nov 23 09:56:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73118 2002.
:
ESC[6~
Nov 23 09:57:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 73144 2002.
Nov 23 09:57:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 7313a 2002.
Nov 23 09:57:09 bwdev01 kernel: sd 1:0:0:1: timing out command, waited 30s
Nov 23 09:58:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:2): Abort command issued -- 1 73151 2002.
Nov 23 09:58:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73145 2002.
Nov 23 09:58:09 bwdev01 kernel: sd 1:0:1:2: timing out command, waited 30s
Nov 23 09:59:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:2): Abort command issued -- 1 73157 2002.
Nov 23 09:59:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73152 2002.
Nov 23 09:59:09 bwdev01 kernel: sd 1:0:1:2: timing out command, waited 30s
Nov 23 09:59:09 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 1 Lun 2 to FCN00112100030 is dead.
Nov 23 09:59:09 bwdev01 kernel: Error:Mpx:Killing bus 1 to Clariion FCN00112100030 port SP B0.
Nov 23 09:59:09 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 1 Lun 0 to FCN00112100030 is dead.
Nov 23 09:59:09 bwdev01 kernel: Error:Mpx:Path Bus 1 Tgt 1 Lun 1 to FCN00112100030 is dead.
Nov 23 09:59:19 bwdev01 kernel: Info:Mpx:Reviving bus 1 to Clariion FCN00112100030 port SP B0.
Nov 23 09:59:19 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 1 Lun 0 to FCN00112100030 is alive.
Nov 23 09:59:19 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 1 Lun 1 to FCN00112100030 is alive.
Nov 23 09:59:19 bwdev01 kernel: Info:Mpx:Path Bus 1 Tgt 1 Lun 2 to FCN00112100030 is alive.
Nov 23 10:00:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73158 2002.
Nov 23 10:00:37 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 10:00:37 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 10:00:37 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 239 seconds.
Nov 23 10:01:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:0): Abort command issued -- 1 73190 2002.
Nov 23 10:01:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 7318b 2002.
Nov 23 10:01:09 bwdev01 kernel: sd 1:0:0:0: timing out command, waited 30s
Nov 23 10:02:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 731ae 2002.
Nov 23 10:02:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73191 2002.
:
ESC[6~
Nov 23 10:02:09 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 5s
Nov 23 10:03:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 731af 2002.
Nov 23 10:04:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 731d2 2002.
Nov 23 10:04:36 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 10:04:36 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 10:04:36 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 253 seconds.
Nov 23 10:05:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 731ee 2002.
Nov 23 10:06:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 7321f 2002.
Nov 23 10:06:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 7320a 2002.
Nov 23 10:06:09 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 5s
Nov 23 10:07:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:1:0): Abort command issued -- 1 73221 2002.
Nov 23 10:07:09 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73220 2002.
Nov 23 10:07:09 bwdev01 kernel: sd 1:0:1:0: timing out command, waited 5s
Nov 23 10:08:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:0): Abort command issued -- 1 73224 2002.
Nov 23 10:08:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73222 2002.
Nov 23 10:08:10 bwdev01 kernel: sd 1:0:0:0: timing out command, waited 30s
Nov 23 10:08:49 bwdev01 dhclient: DHCPREQUEST on usb0 to 169.254.95.118 port 67
Nov 23 10:08:49 bwdev01 dhclient: DHCPACK from 169.254.95.118
Nov 23 10:08:49 bwdev01 dhclient: bound to 169.254.95.120 -- renewal in 301 seconds.
Nov 23 10:09:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73225 2002.
Nov 23 10:10:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:1): Abort command issued -- 1 73255 2002.
Nov 23 10:10:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73249 2002.
Nov 23 10:10:10 bwdev01 kernel: sd 1:0:0:1: timing out command, waited 30s
Nov 23 10:11:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73256 2002.
Nov 23 10:12:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73274 2002.
Nov 23 10:13:10 bwdev01 kernel: qla2xxx 0000:24:00.0: scsi(1:0:2): Abort command issued -- 1 73290 2002.