From: Avi Kivity <avi@redhat.com>
To: "Xu, Jiajun" <jiajun.xu@intel.com>,
Marcelo Tosatti <mtosatti@redhat.com>
Cc: "'kvm-devel'" <kvm@vger.kernel.org>
Subject: Re: Biweekly KVM Test report, kernel 7597f... qemu 1c45e...
Date: Tue, 25 Aug 2009 13:20:12 +0300 [thread overview]
Message-ID: <4A93BADC.4090106@redhat.com> (raw)
In-Reply-To: <0463F45F3606F4428ED35AC8C709F92E0899F3E6E2@pdsmsx502.ccr.corp.intel.com>
On 08/21/2009 10:14 AM, Xu, Jiajun wrote:
> I found the migration failure is caused by a configuration mistake on our testing machine. Now 64-bit migration works well.
> But I found on PAE host, migration will cause host kernel call trace.
>
>
> Pid: 12053, comm: qemu-system-x86 Tainted: G D (2.6.31-rc2 #1)
> EIP: 0060:[<c043e023>] EFLAGS: 00210202 CPU: 0
> EIP is at lock_hrtimer_base+0x11/0x33
> EAX: f5d1541c EBX: 00000010 ECX: 000004a9 EDX: f5c1bc7c
> ESI: f5d1541c EDI: f5c1bc7c EBP: f5c1bc74 ESP: f5c1bc68
> DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> Process qemu-system-x86 (pid: 12053, ti=f5c1b000 task=f61cb410
> task.ti=f5c1b000)
> Stack:
> f5d1541c ffffffff 000004a9 f5c1bc8c c043e097 f9b7f7cb f5d1541c 00000000
> <0> 000004a9 f5c1bc98 c043e0f0 f5d153d0 f5c1bcb0 f9b9b4df 00000000 bfd8a102
> <0> f3c1e000 f5d15440 f5c1bcc0 f9b9b56d bfd8a10c f3c1e000 f5c1bda0 f9b8c26b
> Call Trace:
> [<c043e097>] ? hrtimer_try_to_cancel+0x16/0x62
> [<f9b7f7cb>] ? kvm_flush_remote_tlbs+0xd/0x1a [kvm]
> [<c043e0f0>] ? hrtimer_cancel+0xd/0x18
> [<f9b9b4df>] ? pit_load_count+0x98/0x9e [kvm]
> [<f9b9b56d>] ? kvm_pit_load_count+0x21/0x35 [kvm]
>
Marcelo, any idea? Looks like the PIT was reloaded, but the hrtimer
wasn't initialized?
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2009-08-25 10:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-17 1:32 Biweekly KVM Test report, kernel 7597f... qemu 1c45e Xu, Jiajun
2009-08-17 12:17 ` Avi Kivity
2009-08-19 2:14 ` Xu, Jiajun
2009-08-19 8:08 ` Avi Kivity
2009-08-21 7:14 ` Xu, Jiajun
2009-08-25 10:20 ` Avi Kivity [this message]
2009-08-25 12:29 ` KVM: PIT: fix pit_state copy in set_pit2/get_pit2 Marcelo Tosatti
2009-08-25 12:33 ` Avi Kivity
2009-08-27 1:23 ` Xu, Jiajun
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