Kernel panic at the Nova disco (nova2.bc)

gistfile1.txt

Apr 25 15:14:49 nova2 kernel: [11564.325414] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325456] CPU 0: Machine Check Exception: 0 Bank 5: cc000c0000010092
Apr 25 15:14:49 nova2 kernel: [11564.325459] TSC 0 ADDR 102a980 MISC 2040282886 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325498] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325501] CPU 0: Machine Check Exception: 0 Bank 5: cc00018000010092
Apr 25 15:14:49 nova2 kernel: [11564.325503] TSC 0 ADDR 2265b1080 MISC 21405cdc86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325532] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325549] CPU 0: Machine Check Exception: 0 Bank 5: cc00040000010092
Apr 25 15:14:49 nova2 kernel: [11564.325551] TSC 0 ADDR 25a982c80 MISC 2048028286 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325580] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325583] CPU 0: Machine Check Exception: 0 Bank 5: cc0003c000010092
Apr 25 15:14:49 nova2 kernel: [11564.325584] TSC 0 ADDR 1ee811d80 MISC 2048141486 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325606] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325608] CPU 0: Machine Check Exception: 0 Bank 5: cc00020000010092
Apr 25 15:14:49 nova2 kernel: [11564.325610] TSC 0 ADDR 27fc2eb80 MISC 405cdc86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325640] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325642] CPU 0: Machine Check Exception: 0 Bank 5: cc00024000010092
Apr 25 15:14:49 nova2 kernel: [11564.325647] TSC 0 ADDR 1ee9ff180 MISC 21406c6c86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325667] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325669] CPU 0: Machine Check Exception: 0 Bank 5: cc0000c000010092
Apr 25 15:14:49 nova2 kernel: [11564.325671] TSC 0 ADDR 26e00d680 MISC 20405cdc86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325695] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325697] CPU 0: Machine Check Exception: 0 Bank 5: cc00010000010092
Apr 25 15:14:49 nova2 kernel: [11564.325699] TSC 0 ADDR 25ccf0480 MISC 21405cdc86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325720] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325722] CPU 0: Machine Check Exception: 0 Bank 5: cc00018000010092
Apr 25 15:14:49 nova2 kernel: [11564.325725] TSC 0 ADDR 1f08dcc80 MISC 2048008086 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325758] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325760] CPU 0: Machine Check Exception: 0 Bank 5: cc00030000010092
Apr 25 15:14:49 nova2 kernel: [11564.325762] TSC 0 ADDR 2313f7e80 MISC 405ede86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325799] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325801] CPU 0: Machine Check Exception: 0 Bank 5: cc0004c000010092
Apr 25 15:14:49 nova2 kernel: [11564.325803] TSC 0 ADDR 1f0ff7d80 MISC 405ede86 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325830] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: [11564.325832] CPU 0: Machine Check Exception: 0 Bank 5: cc00020000010092
Apr 25 15:14:49 nova2 kernel: [11564.325834] TSC 0 ADDR 1f5c42480 MISC 204036b686 PROCESSOR 0:206d7 TIME 1366920889 SOCKET 0 APIC 0
Apr 25 15:14:49 nova2 kernel: [11564.325852] sbridge: HANDLING MCE MEMORY ERROR
Apr 25 15:14:49 nova2 kernel: Apr 26 17:21:26 nova2 kernel: imklog 5.8.6, log source = /proc/kmsg started.