Kernel panic on 'register_kprobe+545'
Issue
- System crashes without any information being reported to the
/var/log/messageslogs. Within the generated vmcore backtrace we see the following:
crash> bt
PID: 0 TASK: ffff880c64ee4ac0 CPU: 9 COMMAND: "swapper"
#0 [ffff880695463b60] machine_kexec at ffffffff810310db
#1 [ffff880695463bc0] crash_kexec at ffffffff810b63b2
#2 [ffff880695463c90] oops_end at ffffffff814dec50
#3 [ffff880695463cc0] no_context at ffffffff81040cdb
#4 [ffff880695463d10] __bad_area_nosemaphore at ffffffff81040f65
#5 [ffff880695463d60] bad_area_nosemaphore at ffffffff81041033
#6 [ffff880695463d70] __do_page_fault at ffffffff8104170d
#7 [ffff880695463e90] do_page_fault at ffffffff814e0c3e
#8 [ffff880695463ec0] page_fault at ffffffff814ddfe5
[exception RIP: register_kprobe+545]
RIP: ffffffff814e2d61 RSP: ffff880695463f78 RFLAGS: 00010046
RAX: ffff8801281fffff RBX: 000000000000db40 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffffff81d10200
RBP: ffff880695463f78 R8: 0000000000000004 R9: 0000000000000898
R10: 00004fa0f17c9b10 R11: 0000000105335b7a R12: 0000000000000000
R13: 0000000000005cd7 R14: 0000000000000000 R15: 0000000000000009
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
#9 [ffff880695463fb0] apic_timer_interrupt at ffffffff8100bc93
--- <IRQ stack> ---
#10 [ffff880664affdb8] apic_timer_interrupt at ffffffff8100bc93
[exception RIP: intel_idle+222]
RIP: ffffffff812bb86e RSP: ffff880664affe68 RFLAGS: 00000206
RAX: 0000000000000000 RBX: ffff880664affed8 RCX: 0000000000000000
RDX: 0000000000005cd7 RSI: 0000000000000000 RDI: 00000000016aa9b7
RBP: ffffffff8100bc8e R8: 0000000000000004 R9: 0000000000000898
R10: 00004fa0f17c9b10 R11: 0000000105335b7a R12: ffff880695471040
R13: ffff880664affe28 R14: ffffffff81092182 R15: ffff880664affde8
ORIG_RAX: ffffffffffffff10 CS: 0010 SS: 0018
#11 [ffff880664affee0] cpuidle_idle_call at ffffffff813eccb7
#12 [ffff880664afff00] cpu_idle at ffffffff81009e96
Environment
- Red Hat Enterprise Linux 6.1
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