cauldron crash

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cauldron crashed, three hours ago.  It's coming back up now.  Investigation to follow.


BUG: soft lockup detected on CPU#0!

[Wed Jun  1 15:55:45 2011]Call Trace:
 <IRQ> [<ffffffff8025758a>] softlockup_tick+0xce/0xe0
 [<ffffffff8020df48>] timer_interrupt+0x3a0/0x3fa
 [<ffffffff80257874>] handle_IRQ_event+0x4e/0x96
 [<ffffffff80257960>] __do_IRQ+0xa4/0x105
 [<ffffffff8020bd5c>] do_IRQ+0x44/0x4d
 [<ffffffff8034c980>] evtchn_do_upcall+0x19e/0x250
 [<ffffffff80209d8e>] do_hypervisor_callback+0x1e/0x2c
 <EOI> [<ffffffff803581ea>] show_rd_sect+0x0/0x68
 [<ffffffff802ebbfc>] __read_lock_failed+0x8/0x14
[Wed Jun  1 15:55:45 2011] [<ffffffff80343f3e>] get_device+0x17/0x20
 [<ffffffff803fc3fd>] .text.lock.spinlock+0x53/0x8a
 [<ffffffff80358211>] show_rd_sect+0x27/0x68
 [<ffffffff802bc351>] sysfs_read_file+0xa5/0x12e
 [<ffffffff8027e3f5>] vfs_read+0xcb/0x171
 [<ffffffff8027e7d4>] sys_read+0x45/0x6e
 [<ffffffff802097b2>] tracesys+0xab/0xb5


edit:  all users on cauldron are up and back online.  

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This page contains a single entry by luke published on June 1, 2011 6:08 PM.

mantle crashed was the previous entry in this blog.

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