Re: [Qemu-devel] sending SEGV to qemu crashes host kernel in Fedora 19

2013-07-09 Thread Josh Boyer
On Mon, Jul 8, 2013 at 9:11 PM, Dave Airlie wrote: > On Tue, Jul 9, 2013 at 10:35 AM, Dave Airlie wrote: >> Hi, >> >> F19 >> kernel-3.9.8-300.fc19.x86_64 >> qemu-kvm-1.4.2-4.fc19.x86_64 >> >> If I start a complete F19 install in the guest and send the qemu >> process a SEGV signal, the host kerne

Re: [Qemu-devel] sending SEGV to qemu crashes host kernel in Fedora 19

2013-07-09 Thread Cole Robinson
On 07/08/2013 09:11 PM, Dave Airlie wrote: > On Tue, Jul 9, 2013 at 10:35 AM, Dave Airlie wrote: >> Hi, >> >> F19 >> kernel-3.9.8-300.fc19.x86_64 >> qemu-kvm-1.4.2-4.fc19.x86_64 >> >> If I start a complete F19 install in the guest and send the qemu >> process a SEGV signal, the host kernel starts

[Qemu-devel] sending SEGV to qemu crashes host kernel in Fedora 19

2013-07-08 Thread Dave Airlie
Hi, F19 kernel-3.9.8-300.fc19.x86_64 qemu-kvm-1.4.2-4.fc19.x86_64 If I start a complete F19 install in the guest and send the qemu process a SEGV signal, the host kernel starts giving me random kmalloc errors soon after, if I send a normal kill signal things seem fine. CPU is Intel(R) Core(TM) i

Re: [Qemu-devel] sending SEGV to qemu crashes host kernel in Fedora 19

2013-07-08 Thread Dave Airlie
On Tue, Jul 9, 2013 at 10:35 AM, Dave Airlie wrote: > Hi, > > F19 > kernel-3.9.8-300.fc19.x86_64 > qemu-kvm-1.4.2-4.fc19.x86_64 > > If I start a complete F19 install in the guest and send the qemu > process a SEGV signal, the host kernel starts giving me random kmalloc > errors soon after, if I se