Against latest commits, creating guests will cause host to crash.
Here is the serial output when the error happens.
vt-sa2 login: Unable to handle kernel paging request<3>audit: *NO* da
it_pid=2268
at 00000002aaaaaaab RIP:
[<00000002aaaaaaab>]
Unable to handle kernel paging request at 00000012be304339 RIP:
[<00000012be304339>]
PGD 67aeb067 PUD 0
Oops: 0010 [1] SMP
last sysfs file: /devices/system/cpu/cpu0/cpufreq/scaling_setspeed
CPU 1
Modules linked in: kvm_intel(U) kvm(U) tun bridge nfs lockd nfs_acl ipv6
autofs4
hidp rfcomm l2cap bluetooth sunrpc acpi_cpufreq dm_mirror dm_multipath dm_mod
v
ideo sbs button dock battery ac parport_pc lp parport e1000 sg i2c_i801
ata_piix
i2c_core e100 mii ide_cd serio_raw cdrom ahci libata sd_mod scsi_mod ext3 jbd
m
bcache ehci_hcd ohci_hcd uhci_hcd
Pid: 7365, comm: ts1.sh Not tainted 2.6.22.9-61.fc6 #1
RIP: 0010:[<00000012be304339>] [<00000012be304339>]
RSP: 0018:ffffffff8107643a EFLAGS: 00051296
RAX: 0000000000000080 RBX: ffff81000000de60 RCX: ffff81007808a000
RDX: ffff810002520880 RSI: ffff8100656bb800 RDI: 0000000000000000
RBP: 0000003825048b65 R08: ffff81007808a000 R09: 00000010000284d0
R10: 000000000000538e R11: 0000000000000246 R12: f
R13: 0000000000000000 R14: ffff810065272ff0 R15: ffffffff81070e2d
FS: 00002aaaaaad5db0(0000) GS:ffff810002541280(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00000012be304339 CR3: 00000000658e1000 CR4: 00000000000026e0
Process ts1.sh (pid: 7365, threadinfo ffff81007808a000, task ffff8100656bb800)
Stack: 4800000013be0574 ffff45e95d5bdf89 00002425048b65ff 4c8b48f689984800
8a4231448d4c48c7 d00100be0f414149 48c1be0f48d06348 f7c1be0f0c7fc239
187dc239489848d8 00000380f7848d48 0148f048500148f0 d23181521c40f514 |
Call Trace:
| rhe
Code: Bad RIP value.
RIP [<00000012be304339>]
RSP <ffffffff8107643a>
CR2: 00000012be304339
PGD 0
Oops: 0010 [2] SMP |
last sysfs file: /devices/system/cpu/cpu0/cpufreq/scaling_setspeed| Red Hat
Enterprise Linux Server (2.6.18-8.el5)
CPU 1 |
Modules linked in: kvm_intel(U) kvm(U) tun bridge nfs lockd nfs_acl ipv6
autofs4-ia32pae (2.6.18) |
hidp rfcomm l2cap bluetooth sunrpc acpi_cpufreq dm_mirror dm_multipath dm_mod
v |
ideo sbs button dock battery ac parport_pc lp parport e1000 sg i2c_i801
ata_piix
bcache ehci_hcd ohci_hcd uhci_hcdFB000, 0038 (r1 INTEL MATANZAS
Pid: 7365, comm: ts1.sh Not tainted 2.6.22.9-61.fc6 #1
|
RIP: 0010:[<00000002aaaaaaab>] [<00000002aaaaaaab>]configured (established
262144 bind 65536)
RSP: 0018:ffff810067ba3eb8 EFLAGS: 00010292
RAX: 00000000fffffff2 RBX: 0000000000000000 RCX: ffffffff810c5cf3
|MATANZAS 1 LOH
RDX: 0000000000000000 RSI: ffff8100023f1ff0 RDI: ffffffff8143af60
+---------
RBP: ffff81006b7989c0 R08: ffff81007ad7be50 R09: 0000003424419ba0
R10: 0000000000000001 R11: 00000000fffffff2 R12: fANZAS
FS: 0000000000000000(0000) GS:ffff810002541280(0000) knlGS:0000000000000000
Press enter to boot the selected OS, 'e' to edit the000, 00A0 (r32 INTE
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00000002aaaaaaab CR3: 0000000069bac000 CR4: 00000000000026e0 1000 INTL
20060912)
Process ts1.sh (pid: 7365, threadinfo ffff81007808a000, task ffff8100656bb800)
Booting 'FC6-ia32e'blic key
root (hd0,2)
Stack: 0000000000000022 0000000000000003 0000000000000000 0000000000000001
Zone PFN ranges:
00002aaaaaaab000 0000000000000001 ffff810067ba4000 0000000000000000yS0,115200
con
RIP [<00000002aaaaaaab>]
RSP <ffff810067ba3eb8>ansitioni
CR2: 00000002aaaaaaabd-2.6.22.9-61.fc6.img
BUG: sleeping function called from invalid context at
drivers/char/vt.c:35470x37e6d000, 0x182b07 byt 159
in_atomic():0, irqs_disabled():1ev/sda3 console=ttyS0,115200 con
Call Trace:1=115200,8n
WARNING: at drivers/char/vt.c:3549 do_unblank_screen() (Not tainted)
ACPI: SSDT 7F
IOAPIC[0]: apic_id 1, address
Call Trace:SI 0-2309
invalid opcode: 0000 [3] <1>Unable to handle kernel NULL pointer dereference
atM map:
ACPI: I
BIOS-e820: 00000000000000
0000000000000286 RIP:(usable)u1Cst 300
[<ffffffff81076368>] __dec_zone_pag
Modules linked in: kvm_intel(U) kvm(U) tun bridge nfs lockd nfs_acl ipv6
autofs4ved)
BIOS-e820: 00000
hidp rfcomm l2cap bluetooth sunrpc acpi_cpufreq dm_mirror dm_multipath dm_mod
v
BIOS-e820: 0
ideo sbs button dock battery ac parport_pc lp parport e1000 sg i2c_i801
ata_piix
ÿs
PERCPU: Allocating 40968 bytes of per
i2c_core e100 mii ide_cd serio_raw cdrom ahci libata sd_mod scsi_mod ext3 jbd
mS)
Built 1 zonelists.
bcache ehci_hcd ohci_hcd uhci_hcd
Pid: 7365, comm: ts1.sh Not tainted 2.6.22.9-61.fc6 #1000007f6be000 (AC
RDX: ffff81006ae45f70 RSI: 0000000000000007 RDI: ffff8100020586a8
RBP: ffff810079be5ad8 R08: ffff810002505670 R09: ffff8100025158800000000
(reserved)
R10: ffffffff8102c89e R11: ffff810002515908 R12: 00000000ffffffff
DMI 2.4 present.IPS (lpj=2197
R13: 0000000000000286 R14: 0000000000000000 R15: 0000000000000000INTEL )
ACPI: DSDT 7F6B5000,
FS: 0000000000000000(0000) GS:ffff810002541280(0000) kn
input: AT Tran
ACPI: MCFG 7F6F9000, 003C (r
ffff8100020586a8 ffff81006ae45f70 0000000000000202 ffff8100020586a8
CPU 0/0 -> Node 0
ffffffff8106c6be ffff81006ae45f70 ffffffff810b4d83 ffff8100659ae3a8 LOHR
5F)
Call Trace:
No N
<IRQ> [<ffffffff810765ae>] dec_zone_page_state+0x9/0xd
Faking a n
[<ffffffff81072415>] test_clear_page_
CPU: L2 ca
DMA32 4096 -> 1048576P
[<ffffffff8108d13a>] add_partial+0x24/0x2f
Normal 1048576 ->
[<ffffffff88062f07>] :scsi_mod:scsi_end_request+0x27/0xc9
early_node_map[2] active P
[<ffffffff8806314e>] :scsi_mod:scsi_io_completion+0x154/0x38f
Processor #1vger.kernel.
[<ffffffff8808b2bf>] :sd_mod:sd_rw_intr+0x2e8/0x31bx1])
[<ffffffff88063827>] :scsi_mod:scsi_device_unbusy+0x67/0x81
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x
<EOI>T) for
Code: 00 00 00 00 00 00 00 00 f0 2f 27 65 00 81 ff ff 2d 0e 07 81 *10 12 14 15)
RIP [<ffffffff81076368>] __dec_zone_page_state+0x0/0x28p: Registered nosave
memory region: 000000000009f000 - 0
RSP <ffff81007f5cbcd8>
CR2: 0000000000000286
SMP
last sysfs file: /devices/system/cpu/cpu0/cpufreq/scaling_setspeed 4 5 6
swsusp: Regi
CPU 1 nosa
Modules linked in: kvm_intel(U) kvm(U) tun bridge nfs lockd nfs_acl ipv6
autofs4
uhci_hcd 0000:00:1d.1: new USB
hidp rfcomm l2cap bluetooth sunrpc acpi_cpufreq dm_mirror dm_multipath dm_mod
vresources starting at 88000000 (gap: 80000000:60000000)
ideo sbs button dock battery ac parport_pc lp parport e1000 sg i2c_i801
ata_piixQs 1 3 4 5 6 7 *11 12 1
i2c_core e100 mii ide_cd serio_raw cdrom ahci libata sd_mod scsi_mod ext3 jbd
md new interface dr
5200,8n1s00:00:1
bcache ehci_hcd ohci_hcd uhci_hcd, assigned
RAX: ffff81000000c888 RBX: ffff810001fb7f30 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000002 RDI: ffff81000000c500
RBP: ffff81000000c500 R08: ffff810001faeef8 R09: 0000000000000000
R10: 0000000000041282 R11: 0000000000041282 R12: ffff810002524140
R13: 0000000000000001 R14: ffff8100656bb800 R15: 0000000000000010
FS: 0000000000000000(0000) GS:ffff810002541280(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00000012be304339 CR3: 00000000658e1000 CR4: 00000000000026e0
Process ts1.sh (pid: 7365, threadinfo ffff81007808a000, task ffff8100656bb800)
Stack: ffffffff8107317a ffffffff813a22a0 ffff81006b798d00 ffff81006aac40b0
ffff81006b798d00 ffff81006b798d00 ffffffff8107cb78 0000000000000000
ffff81006b798d00 ffff81006b798d00 ffff81006b798d88 0000000000000001
Call Trace:
Code: f0 2f 27 65 00 81 ff ff 00 00 00 00 00 00 00 00 00 c8 b6 6b
RIP [<ffffffff81076390>] __inc_zone_state+0x0/0x5b
RSP <ffffffff810761d0>
WARNING: at drivers/char/vt.c:3549 do_unblank_screen() (Not tainted)
Call Trace:
Kernel panic - not syncing: Aiee, killing interrupt handler!
-------------------------------------------------------------------------
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