System panic'd inside the dmp_update_stats routine

Issue

• Based on the evidence supplied, node hostname panic'd inside the dmp_update_stats routine
  Note: This function is apart of the vxdmp kernel module:

  crash> sys
        KERNEL: vmlinux
      DUMPFILE: vmcore  [PARTIAL DUMP]
      CPUS: 16
      DATE: Sun Feb 26 00:05:46 2012
        UPTIME: 97 days, 18:08:25
  LOAD AVERAGE: 1.54, 0.90, 0.61
         TASKS: 971
      NODENAME: hostname
       RELEASE: 2.6.18-164.2.1.el5
       VERSION: #1 SMP Mon Sep 21 04:37:42 EDT 2009
       MACHINE: x86_64  (2666 Mhz)
        MEMORY: 23.7 GB
         PANIC: "Oops: 0002 [1] SMP " (check log for details)
  crash>
  
  crash> bt
  PID: 4965   TASK: ffff81031e683820  CPU: 5   COMMAND: "dmp_daemon"
   #0 [ffff81002c7f5bc0] crash_kexec at ffffffff800acb03
   #1 [ffff81002c7f5c80] __die at ffffffff80065127
   #2 [ffff81002c7f5cc0] do_page_fault at ffffffff80066da7
   #3 [ffff81002c7f5db0] error_exit at ffffffff8005dde9
      [exception RIP: dmp_update_stats+0x203]
      RIP: ffffffff886f26c9  RSP: ffff81002c7f5e60  RFLAGS: 00010286
      RAX: ffff81002efbf000  RBX: 0000000000002131  RCX: ffffffff9c6f2756
      RDX: ffff81061fb52800  RSI: 00000000000027ff  RDI: ffffffd470a135a0
      RBP: 0000000000001080   R8: 0000000000000000   R9: 0000000000000000
      R10: 0000000000000007  R11: ffff81032f5008c0  R12: 0000000000000000
      R13: ffff81032f5008c0  R14: 00000000000027ff  R15: ffff81035afb53c0
      ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
   #4 [ffff81002c7f5ec8] dmp_process_stats at ffffffff886f410b [vxdmp]
   #5 [ffff81002c7f5f48] kernel_thread at ffffffff8005dfb1
  crash> 
  
  crash> sym -m vxdmp | grep dmp_update_stats 
  ffffffff886f24c6 (t) dmp_update_stats
  crash>