Kernel 2.0.35 limits
Just this morning, our firewall get a kernel panic after 500 days of uptime. As you can see from the log files, the date starts at June 15th, where we get two div by zeros, then jumps May 11th, then a kernel panic. A reboot brings it back to June 15th. Since cron could not open /dev/rtc. My first thought was an internal kernel limit on the time, but 500 days seems a bit short. Any ideas ? Last message via e-mail was: Date: Fri, 15 Jun 2001 08:01:05 -0400 To: [EMAIL PROTECTED] From: Cron Daemon <[EMAIL PROTECTED]> Subject: Cron run-parts /etc/cron.hourly Unable to open /dev/rtc, open() errno = Device or resource busy (16) The log file has: ... Jun 15 08:01:13 tap PAM_pwdb[3491]: (su) session opened for user nobody by (uid=99) Jun 15 08:01:16 tap kernel: divide error: Jun 15 08:01:16 tap kernel: CPU:0 Jun 15 08:01:16 tap kernel: EIP:0010:[do_fast_gettimeoffset+71/120] Jun 15 08:01:16 tap kernel: EFLAGS: 00013002 Jun 15 08:01:16 tap kernel: eax: 0ccabc7c ebx: 01ea65e1 ecx: 0017 edx: 00146440 Jun 15 08:01:16 tap kernel: esi: eb72aa0f edi: ebp: bbd4 esp: 00718f88 Jun 15 08:01:16 tap kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 Jun 15 08:01:16 tap kernel: Process hwclock (pid: 3495, process nr: 63, stackpage=00718000) Jun 15 08:01:16 tap kernel: Stack: 00718fb0 3246 0001 001109d6 bb3c 00117e08 00718fb0 Jun 15 08:01:16 tap kernel:00a84414 bea8 3b29f90c 7530 0010a989 bb3c Jun 15 08:01:16 tap kernel:bea8 0001 bbd4 ffda 002b 002b 002b 002b Jun 15 08:01:16 tap kernel: Call Trace: [do_gettimeofday+34/68] [sys_gettimeofday+44/112] [system_call+85/124] Jun 15 08:01:16 tap kernel: Code: f7 f1 ba 10 27 00 00 89 c1 31 c0 f7 f1 a3 e4 03 1d 00 89 c3 Jun 15 08:01:16 tap kernel: divide error: Jun 15 08:01:16 tap kernel: CPU:0 Jun 15 08:01:16 tap kernel: EIP:0010:[do_fast_gettimeoffset+71/120] Jun 15 08:01:16 tap kernel: EFLAGS: 00010002 Jun 15 08:01:16 tap kernel: eax: 0cf383d2 ebx: 01ea65e1 ecx: 0019 edx: 00146440 Jun 15 08:01:16 tap kernel: esi: eb9b7165 edi: ebp: bbd4 esp: 00ba1f88 Jun 15 08:01:16 tap kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 Jun 15 08:01:16 tap kernel: Process hwclock (pid: 3509, process nr: 26, stackpage=00ba1000) Jun 15 08:01:16 tap kernel: Stack: 00ba1fb0 0246 3b29f90b 001109d6 bb2c 00117e08 00ba1fb0 Jun 15 08:01:16 tap kernel:00842c0c 3b29f90c 3b29f90c c350 0010a989 bb2c 0001 Jun 15 08:01:16 tap kernel:3b29f90c 3b29f90b bbd4 ffda 002b 002b 002b 002b ^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@ 7829 now 7829. May 11 07:52:29 tap kernel: eth2: No link beat on the MII interface, status then 7829 now 7829. May 11 07:53:29 tap kernel: eth2: No link beat on the MII interface, status then 7829 now 7829. May 11 07:54:29 tap kernel: eth2: No link beat on the MII interface, status then 7829 now 7829. Jun 15 10:33:39 tap kernel: klogd 1.3-3, log source = /proc/kmsg started. Jun 15 10:33:40 tap kernel: Loaded 4215 symbols from /boot/System.map. Jun 15 10:33:40 tap kernel: Symbols match kernel version 2.0.35. ... Thank You. -- Paul N. Faure 613.266.3286 Chief Technical Officer, CertainKey Inc.[EMAIL PROTECTED] Carleton University Systems Eng. 3rd Year [EMAIL PROTECTED] Engineering Society Administrator [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Kernel 2.0.35 limits
Just this morning, our firewall get a kernel panic after 500 days of uptime. As you can see from the log files, the date starts at June 15th, where we get two div by zeros, then jumps May 11th, then a kernel panic. A reboot brings it back to June 15th. Since cron could not open /dev/rtc. My first thought was an internal kernel limit on the time, but 500 days seems a bit short. Any ideas ? Last message via e-mail was: Date: Fri, 15 Jun 2001 08:01:05 -0400 To: [EMAIL PROTECTED] From: Cron Daemon [EMAIL PROTECTED] Subject: Cron root@tap run-parts /etc/cron.hourly Unable to open /dev/rtc, open() errno = Device or resource busy (16) The log file has: ... Jun 15 08:01:13 tap PAM_pwdb[3491]: (su) session opened for user nobody by (uid=99) Jun 15 08:01:16 tap kernel: divide error: Jun 15 08:01:16 tap kernel: CPU:0 Jun 15 08:01:16 tap kernel: EIP:0010:[do_fast_gettimeoffset+71/120] Jun 15 08:01:16 tap kernel: EFLAGS: 00013002 Jun 15 08:01:16 tap kernel: eax: 0ccabc7c ebx: 01ea65e1 ecx: 0017 edx: 00146440 Jun 15 08:01:16 tap kernel: esi: eb72aa0f edi: ebp: bbd4 esp: 00718f88 Jun 15 08:01:16 tap kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 Jun 15 08:01:16 tap kernel: Process hwclock (pid: 3495, process nr: 63, stackpage=00718000) Jun 15 08:01:16 tap kernel: Stack: 00718fb0 3246 0001 001109d6 bb3c 00117e08 00718fb0 Jun 15 08:01:16 tap kernel:00a84414 bea8 3b29f90c 7530 0010a989 bb3c Jun 15 08:01:16 tap kernel:bea8 0001 bbd4 ffda 002b 002b 002b 002b Jun 15 08:01:16 tap kernel: Call Trace: [do_gettimeofday+34/68] [sys_gettimeofday+44/112] [system_call+85/124] Jun 15 08:01:16 tap kernel: Code: f7 f1 ba 10 27 00 00 89 c1 31 c0 f7 f1 a3 e4 03 1d 00 89 c3 Jun 15 08:01:16 tap kernel: divide error: Jun 15 08:01:16 tap kernel: CPU:0 Jun 15 08:01:16 tap kernel: EIP:0010:[do_fast_gettimeoffset+71/120] Jun 15 08:01:16 tap kernel: EFLAGS: 00010002 Jun 15 08:01:16 tap kernel: eax: 0cf383d2 ebx: 01ea65e1 ecx: 0019 edx: 00146440 Jun 15 08:01:16 tap kernel: esi: eb9b7165 edi: ebp: bbd4 esp: 00ba1f88 Jun 15 08:01:16 tap kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 Jun 15 08:01:16 tap kernel: Process hwclock (pid: 3509, process nr: 26, stackpage=00ba1000) Jun 15 08:01:16 tap kernel: Stack: 00ba1fb0 0246 3b29f90b 001109d6 bb2c 00117e08 00ba1fb0 Jun 15 08:01:16 tap kernel:00842c0c 3b29f90c 3b29f90c c350 0010a989 bb2c 0001 Jun 15 08:01:16 tap kernel:3b29f90c 3b29f90b bbd4 ffda 002b 002b 002b 002b ^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@ 7829 now 7829. May 11 07:52:29 tap kernel: eth2: No link beat on the MII interface, status then 7829 now 7829. May 11 07:53:29 tap kernel: eth2: No link beat on the MII interface, status then 7829 now 7829. May 11 07:54:29 tap kernel: eth2: No link beat on the MII interface, status then 7829 now 7829. Jun 15 10:33:39 tap kernel: klogd 1.3-3, log source = /proc/kmsg started. Jun 15 10:33:40 tap kernel: Loaded 4215 symbols from /boot/System.map. Jun 15 10:33:40 tap kernel: Symbols match kernel version 2.0.35. ... Thank You. -- Paul N. Faure 613.266.3286 Chief Technical Officer, CertainKey Inc.[EMAIL PROTECTED] Carleton University Systems Eng. 3rd Year [EMAIL PROTECTED] Engineering Society Administrator [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
