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[Xen-bugs] [Bug 543] domU: BUG: soft lockup detected on CPU#1!

To: xen-bugs@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-bugs] [Bug 543] domU: BUG: soft lockup detected on CPU#1!
From: bugzilla-daemon@xxxxxxxxxxxxxxxxxxx
Date: Wed, 08 Mar 2006 17:57:57 +0000
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------- Additional Comments From dbarrera@xxxxxxxxxx  2006-03-08 17:57 -------
>From another domU showing the same symptom (ltp was running):

Fedora Core release 4 (Stentz)
Kernel 2.6.16-rc5-xenU on an i686

x335a-vm1 login: BUG: soft lockup detected on CPU#1!

Pid: 6845, comm:             msgctl07
EIP: 0073:[<08049172>] CPU: 1
EIP is at 0x8049172
 ESP: 007b:bfa39eb0 EFLAGS: 00000246    Not tainted  (2.6.16-rc5-xenU #1)
EAX: 00000000 EBX: 0097cff4 ECX: bfa39e00 EDX: 0097cff4
ESI: 00853ca0 EDI: 0804b738 EBP: bfa39f78 DS: 007b ES: 007b
CR0: 8005003b CR2: b7f7a000 CR3: 13303000 CR4: 00000660
 [<c0105b63>] show_trace+0x13/0x20
 [<c01033cf>] show_regs+0x1bf/0x1f0
 [<c013df98>] softlockup_tick+0x88/0xa0
 [<c01280f5>] do_timer+0x215/0x440
 [<c0108527>] timer_interrupt+0x1a7/0x5c0
 [<c013e0ef>] handle_IRQ_event+0x3f/0xd0
 [<c013e20e>] __do_IRQ+0x8e/0xf0
 [<c0106e80>] do_IRQ+0x20/0x30
 [<c02510df>] evtchn_do_upcall+0x9f/0xe0
 [<c01052cc>] hypervisor_callback+0x2c/0x34

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