System crashed with message: "(v 43510) GUARD-02: 23277 khash_super_prune_nolock: SUPER PRUNE at 1369875278 (line 277)"

Solution Verified - Updated -

Issue

  • System crashed with the following in /var/log/messages before the incident:
May 29 20:47:58 hostname kernel: (v 43510) GUARD-02: 24104 khash_super_prune_nolock: SUPER PRUNE at 1369874878 (line 277)
May 29 20:50:13 hostname kernel: (v 43510) GUARD-02: 23277 khash_super_prune_nolock: SUPER PRUNE at 1369875013 (line 277)
May 29 20:50:13 hostname kernel: (v 43510) GUARD-02: 23277 khash_super_prune_nolock: SUPER PRUNE at 1369875013 (line 277)
May 29 20:53:58 hostname kernel: (v 43510) GUARD-02: 24104 khash_super_prune_nolock: SUPER PRUNE at 1369875238 (line 277)
May 29 20:54:38 hostname kernel: (v 43510) GUARD-02: 23277 khash_super_prune_nolock: SUPER PRUNE at 1369875278 (line 277)

OR

May 30 07:13:59 hostname  kernel: (v 81265) GUARD-02: 30442 khash_super_prune_nolock: SUPER PRUNE at 1464606839 (line 305) <<<<<<<<<<<<< Error message related to IBM guardiam
May 30 07:17:59 hostname  kernel: (v 81265) GUARD-02: 29642 khash_super_prune_nolock: SUPER PRUNE at 1464607079 (line 305)
May 30 07:20:46 hostname  ssh-mgmt-sysmonitor[15290]: Connected to management system via tectianamgr.wlb3.nam.nsroot.net:17235
May 30 07:22:59 hostname  kernel: (v 81265) GUARD-02: 30442 khash_super_prune_nolock: SUPER PRUNE at 1464607379 (line 305)
May 30 07:23:45 hostname  kernel: (v 81265) GUARD-02: 21112 khash_super_prune_nolock: SUPER PRUNE at 1464607425 (line 305)
May 30 07:23:45 hostname  kernel: (v 81265) GUARD-02: 21112 khash_super_prune_nolock: SUPER PRUNE at 1464607425 (line 305)
May 30 07:23:52 hostname  kernel: (v 81265) GUARD-02: 21112 khash_super_prune_nolock: SUPER PRUNE at 1464607432 (line 305)

Environment

  • Red Hat Enterprise Linux Server 5
  • Red Hat Enterprise Linux Server 6
  • IBM InfoSphere Guardium
  • OracleRAC

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