Debian Server Crashes Regularly
Hey there,
I'm running a Debian Unstable server at home for local file sharing. Since a couple of days I'm getting frequent crashes (3 to 4 times a day). It happens mostly when running HellaNZB but it crashes without running HellaNZB as well. I've checked the log's but I havent really been able to find anything out of the ordinary. The last messages are always firehol log messages so I tend to think it has something to do with a network service. This is what was logged in the last 30 minutes before the logs stopped (I dont have an exact time of the crash): Oct 29 22:07:06 XP1800 kernel: ''IN-WANInterface':'IN=eth0 OUT= MAC= SRC=192.168.1.20 DST=192.168.1.255 LEN=242 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=138 DPT=138 LEN=$ Oct 29 22:16:06 XP1800 kernel: ''IN-WANInterface':'IN=eth0 OUT= MAC= SRC=192.168.1.20 DST=192.168.1.255 LEN=242 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=138 DPT=138 LEN=$ Oct 29 22:26:06 XP1800 kernel: ''IN-WANInterface':'IN=eth0 OUT= MAC= SRC=192.168.1.20 DST=192.168.1.255 LEN=242 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=138 DPT=138 LEN=$ Oct 29 22:37:07 XP1800 kernel: ''IN-WANInterface':'IN=eth0 OUT= MAC= SRC=192.168.1.20 DST=192.168.1.255 LEN=242 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=138 DPT=138 LEN=$ Oct 29 22:49:08 XP1800 kernel: ''IN-WANInterface':'IN=eth0 OUT= MAC= SRC=192.168.1.20 DST=192.168.1.255 LEN=242 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=138 DPT=138 LEN=$ I dont think this is anything useful but maybe someone is able to help me out? I'd appreciate it very much. Regards |
If the system is crashing repeatedly (and not just an application crash), I would suggest running some hardware diagnostics to check for a defective component.
maybe start with memtest86+ to check the RAM. Use smartmontools to test the hard drive a weak power supply or overheating CPU can cause system crashes.. make sure the system and CPU fans are all working properly. |
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