From: Andi Kleen <andi-Vw/NltI1exuRpAAqCnN02g@public.gmane.org>
To: Andi Kleen <andi-Vw/NltI1exuRpAAqCnN02g@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Subject: Re: kvm-59 doesn't work II
Date: Sun, 13 Jan 2008 19:37:52 +0100 [thread overview]
Message-ID: <20080113183752.GC4196@one.firstfloor.org> (raw)
In-Reply-To: <20080113183331.GB4196-qrUzlfsMFqo/4alezvVtWx2eb7JE58TQ@public.gmane.org>
... and eventually it oopsed:
Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP:
[<ffffffff8822c833>] :kvm:x86_emulate_memop+0x2c62/0x4527
PGD 11c8ae067 PUD 0
Oops: 0002 [1] SMP
CPU 0
Modules linked in: xfrm_user xfrm4_tunnel af_key xfs kvm_intel kvm usblp deflate
zlib_deflate zlib_inflate twofish_x86_64 twofish_common des_generic md5 sha1_ge
neric tunnel4 ipcomp esp4 ah4 cifs sha256_generic serpent pppoe pppox ppp_generi
c slhc autofs4 snd_pcm_oss snd_mixer_oss snd_seq ipt_MASQUERADE iptable_nat nf_n
at_sip nf_conntrack_sip nf_nat_ftp nf_nat_irc nf_nat ip6t_LOG ip6t_REJECT ip6tab
le_filter ip6_tables xt_tcpudp nf_conntrack_ipv4 xt_state nf_conntrack_ftp nf_co
nntrack_irc cbc nf_conntrack blkcipher cpufreq_conservative ipt_LOG ipt_REJECT i
ptable_filter ip_tables dm_crypt x_tables binfmt_misc aes_x86_64 eeprom lm85 hwm
on_vid snd_usb_audio pl2303 snd_usb_lib usbserial snd_rawmidi appledisplay snd_h
da_intel snd_seq_device snd_hwdep snd_pcm snd_timer snd snd_page_alloc i2c_i801
i2c_core
Pid: 10723, comm: qemu-system-x86 Not tainted 2.6.24-rc5-git5-BASIL #1
RIP: 0010:[<ffffffff8822c833>] [<ffffffff8822c833>] :kvm:x86_emulate_memop+0x2c
62/0x4527
RSP: 0018:ffff81011d575738 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000044
RDX: 0000000000000000 RSI: ffff81011d5757d8 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000011b4b000 R09: 0000000000000001
R10: 00007fff581ec280 R11: ffffffff8823c388 R12: 0000000000000031
R13: 0000000000000000 R14: ffff81011d575908 R15: 0000000000000000
FS: 00002ac9553fd6e0(0000) GS:ffffffff80761000(0000) knlGS:0000000000000000
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010ef6e000 CR4: 00000000000026e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Process qemu-system-x86 (pid: 10723, threadinfo ffff81011d574000, task ffff81009
e5d6000)
Stack: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ffffffff88237d20 0300000000000040 0000000000000000 030000000000004e
0000000000000000 0000000000000000 0000000000000000 0000000000000000
Call Trace:
[<ffffffff88224a7b>] :kvm:emulate_instruction+0xf6/0x21a
[<ffffffff8823c809>] :kvm_intel:handle_exception+0x19f/0x210
[<ffffffff882250d4>] :kvm:kvm_vcpu_ioctl_run+0x29c/0x3ad
[<ffffffff882252f2>] :kvm:kvm_vcpu_ioctl+0x10d/0xd7c
[<ffffffff80291a09>] do_ioctl+0x21/0x6b
[<ffffffff80291c96>] vfs_ioctl+0x243/0x25c
[<ffffffff80291ceb>] sys_ioctl+0x3c/0x5d
[<ffffffff8020be5e>] system_call+0x7e/0x83
[<00002ac9538b8b57>]
Code: 66 89 10 eb 7b 8b 94 24 28 01 00 00 48 8b 84 24 38 01 00 00
RIP [<ffffffff8822c833>] :kvm:x86_emulate_memop+0x2c62/0x4527
RSP <ffff81011d575738>
CR2: 0000000000000000
-Andi
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next prev parent reply other threads:[~2008-01-13 18:37 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-13 16:27 kvm-59 doesn't work Andi Kleen
[not found] ` <20080113162751.GA20663-3rXA9MLqAseW/qJFnhkgxti2O/JbrIOy@public.gmane.org>
2008-01-13 16:42 ` Avi Kivity
[not found] ` <478A3F87.6040509-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-13 17:09 ` Izik Eidus
[not found] ` <478A45B4.1050208-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-13 17:19 ` Anthony Liguori
2008-01-13 17:18 ` Anthony Liguori
[not found] ` <478A47E4.8020109-rdkfGonbjUSkNkDKm+mE6A@public.gmane.org>
2008-01-13 17:15 ` Izik Eidus
[not found] ` <478A473E.5090907-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-13 20:24 ` Anthony Liguori
[not found] ` <478A7382.5040406-rdkfGonbjUSkNkDKm+mE6A@public.gmane.org>
2008-01-13 21:43 ` Izik Eidus
2008-01-13 17:59 ` Andi Kleen
[not found] ` <20080113175922.GA4002-qrUzlfsMFqo/4alezvVtWx2eb7JE58TQ@public.gmane.org>
2008-01-13 18:08 ` Avi Kivity
[not found] ` <478A53BB.30308-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-13 18:17 ` Andi Kleen
[not found] ` <20080113181704.GA4196-qrUzlfsMFqo/4alezvVtWx2eb7JE58TQ@public.gmane.org>
2008-01-13 18:21 ` Avi Kivity
[not found] ` <478A56BF.8020507-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-13 18:16 ` Izik Eidus
2008-01-13 18:33 ` Andi Kleen
[not found] ` <20080113183331.GB4196-qrUzlfsMFqo/4alezvVtWx2eb7JE58TQ@public.gmane.org>
2008-01-13 18:37 ` Andi Kleen [this message]
2008-01-13 18:41 ` Alexey Eremenko
2008-01-15 10:56 ` Avi Kivity
[not found] ` <478C9174.6020909-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-15 11:57 ` Andi Kleen
[not found] ` <20080115115731.GA31275-qrUzlfsMFqo/4alezvVtWx2eb7JE58TQ@public.gmane.org>
2008-01-15 12:14 ` Avi Kivity
2008-01-23 13:18 ` Izik Eidus
[not found] ` <47973EAA.2000007-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-23 13:29 ` Izik Eidus
[not found] ` <47974132.40909-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-23 13:38 ` Laurent Vivier
2008-01-23 13:43 ` Laurent Vivier
2008-01-23 15:57 ` Avi Kivity
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