Gleb Smirnoff wrote: > On Sat, Sep 22, 2012 at 02:13:58PM -0400, Kim Culhan wrote: > K> serial terminal not available, backtrace is a screen pic: > Why didn't you make dump? > > db> call doadump I reliably get this panic on my routers when I reboot the carp backup. Shortly after the syncdev: igb0 looses link, the running sync host panics: db> bt Tracing pid 11 tid 100123 td 0xfffffe000b053480 m_copym() at m_copym+0x37 ip_fragment() at ip_fragment+0x1c4 ip_output() at ip_output+0x6c1 pfsyncintr() at pfsyncintr+0xf5 intr_event_execute_handlers() at intr_event_execute_handlers+0xfd ithread_loop() at ithread_loop+0x9e fork_exit() at fork_exit+0x11e fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffff8463866cb0, rbp = 0 --- My kernel dumps are however useless. I do have serial console to do whatever debugging we may need. Ian -- Ian FreislichReceived on Wed Sep 26 2012 - 13:41:35 UTC
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