Any help would be appreciated
db> trace
Tracing pid 12 tid 100125 td 0xfe0004ecf000
igb_start_locked() at igb_start_locked+0x639/frame 0xff80e3464b20
igb_msix_que() at igb_msix_que+0xb7/frame 0xff80e3464b60
intr_event_execute_handlers() at intr_event_execute_handlers+0xfd/frame
0xfff
During some performance tests and while a voice call was going through an igb
interface, we attempt to disconnect and connect the cable. After the interface
comes up this kernel panic occurs:
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0xc
faul
