KVM oops in kvm_vm_ioctl_get_dirty_log
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
I am using KVM on i386 ubuntu current hardy (2.6.24-
[ 333.433805] BUG: unable to handle kernel paging request at virtual address 00100100
[ 333.433815] printing eip: f8dad95c *pde = 00000000
[ 333.433822] Oops: 0000 [#1] SMP
[ 333.433826] Modules linked in: i915 drm af_packet rfcomm l2cap bluetooth ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge kvm_intel kvm ppdev ipv6 acpi_cpufreq cpufreq_userspace cpufreq_
[ 333.433936]
[ 333.433939] Pid: 6689, comm: kvm Not tainted (2.6.24-16-generic #1)
[ 333.433943] EIP: 0060:[<f8dad95c>] EFLAGS: 00010246 CPU: 0
[ 333.433963] EIP is at kvm_mmu_
[ 333.433966] EAX: 00000000 EBX: f27ebf00 ECX: 00100100 EDX: 00100100
[ 333.433970] ESI: e5f1df40 EDI: e5f1e000 EBP: 00000005 ESP: e5f1ded8
[ 333.433973] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[ 333.433977] Process kvm (pid: 6689, ti=e5f1c000 task=e5d530e0 task.ti=e5f1c000)
[ 333.433979] Stack: 0000000f e5f1f594 00000005 00100100 00000000 e5f1df40 e5f1e000 e5f1e014
[ 333.433989] f8daac79 00000001 e5f1df40 e5ecde40 e5f1e000 bf82642c f8da761d 0000000e
[ 333.433998] 00000000 e5f1de9c 00000000 e5f1df38 00000001 00000000 00000000 c0144247
[ 333.434007] Call Trace:
[ 333.434031] [<f8daac79>] kvm_vm_
[ 333.434062] [<f8da761d>] kvm_vm_
[ 333.434094] [<c0144247>] hrtimer_
[ 333.434116] [<f8da74f0>] kvm_vm_
[ 333.434140] [<c01995db>] do_ioctl+0x2b/0x90
[ 333.434145] [<c011d62a>] read_hpet+0xa/0x10
[ 333.434159] [<c019986e>] vfs_ioctl+
[ 333.434165] [<c014448e>] ktime_get_
[ 333.434177] [<c0199946>] sys_ioctl+0x56/0x70
[ 333.434188] [<c01043c2>] sysenter_
[ 333.434215] =======
[ 333.434217] Code: 04 89 c8 83 e0 02 09 c5 74 0a 89 c8 83 e0 fd 89 07 89 5f 04 83 c6 08 81 fe 00 10 00 00 75 d4 8b 44 24 0c 8b 10 89 54 24 0c 89 d1 <8b> 12 0f 18 02 90 8b 5c 24 04 39 d9 75 a0 83 c4 10 5b 5e 5f 5d
[ 333.434264] EIP: [<f8dad95c>] kvm_mmu_
[ 333.434284] ---[ end trace 1423335773f20f18 ]---
Quoting Martin Pitt <email address hidden>:
> Public bug reported: 16-generic) . When I
>
> I am using KVM on i386 ubuntu current hardy (2.6.24-
> try to start manual partitioning in a guest ubiquity, the kernel gets an
> oops:
I think you're mistaking me for another 'Søren'. At least I don't know
the first thing about KVM (or any other part of the kernel)...
Søren