问题描述：路由器日志如下： 1 INFO 2006-01-01 08:00:00|系统启动成功. :(|2006-01-01 8:04:07 251s| Tlb Store Exception Exception Program Counter: 0x8000dd1c Status Register: 0x0000f401 Cause Register: 0x0000000c Access Address : 0x00000000 Task: 0x80fca510 "tNetTask" :(|2006-01-01 8:08:18 503s| Tlb Store Exception Exception Program Counter: 0x8000dd1c Status Register: 0x0000f401 Cause Register: 0x0000000c Access Address : 0x00000000 Task: 0x809aff00 "timerMgt" :(|2006-01-01 8:02:41 165s| Tlb Store Exception Exception Program Counter: 0x8000dd1c Status Register: 0x0000f401 Cause Register: 0x0000000c Access Address : 0x00000000 Task: 0x80fca510 "tNetTask" :(|2006-01-01 8:05:15 319s| Tlb Store Exception Exception Program Counter: 0x8000dd1c Status Register: 0x0000f401 Cause Register: 0x0000000c Access Address : 0x00000000 Task: 0x809aff00 "timerMgt" Time = 2006-01-01 8:14:58 903s H-Ver = WR841N 8.0 00000000 : S-Ver = 4.17.16 Build 120201 Rel.54750n L = 192.168.1.2 : M = 255.255.255.0 W1 = DHCP : W = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0 Free=5029, Busy=1, Bind=0, Inv=0/2, Bc=0/5, Dns=0, cl=1536, fc=0/0, sq=0/0