Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread John Stoffel
> "Jens" == Jens Axboe writes: Jens> On 12/05/2015 10:31 AM, John Stoffel wrote: >>> "John" == John Stoffel writes: >> John> On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: >> On my most recent bootup, I thought it was ok, since the VMs worked >> for a while (10

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread Jens Axboe
On 12/05/2015 10:31 AM, John Stoffel wrote: "John" == John Stoffel writes: John> On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: Hi all, Anyway, if I try to boot up anything past the 4.2.6 kernel, the system locks up pretty quickly with an oops message that scrolls off the

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread John Stoffel
> "John" == John Stoffel writes: John> On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: >> >> Hi all, >> Anyway, if I try to boot up anything past the 4.2.6 kernel, the system >> locks up pretty quickly with an oops message that scrolls off the >> screen too far. I've got

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread John Stoffel
On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: > > Hi all, > > I've been trying to upgrade to something newer than 4.2.6 since I want > to use LVM Cache on my home NFS fileserver, KVM server, test server, > etc. So when it goes down, I lose all my other systems which mount >

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread John Stoffel
On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: > > Hi all, > > I've been trying to upgrade to something newer than 4.2.6 since I want > to use LVM Cache on my home NFS fileserver, KVM server, test server, > etc. So when it goes down, I lose all my other systems which mount >

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread Jens Axboe
On 12/05/2015 10:31 AM, John Stoffel wrote: "John" == John Stoffel writes: John> On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: Hi all, Anyway, if I try to boot up anything past the 4.2.6 kernel, the system locks up pretty quickly with an oops

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread John Stoffel
> "John" == John Stoffel writes: John> On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: >> >> Hi all, >> Anyway, if I try to boot up anything past the 4.2.6 kernel, the system >> locks up pretty quickly with an oops message that scrolls off the >>

Re: 4.4-rc3, KVM, br0 and instant hang

2015-12-05 Thread John Stoffel
> "Jens" == Jens Axboe writes: Jens> On 12/05/2015 10:31 AM, John Stoffel wrote: >>> "John" == John Stoffel writes: >> John> On Fri, Dec 04, 2015 at 11:28:33PM -0500, John Stoffel wrote: >> On my most recent bootup, I thought it was ok, since

4.4-rc3, KVM, br0 and instant hang

2015-12-04 Thread John Stoffel
Hi all, I've been trying to upgrade to something newer than 4.2.6 since I want to use LVM Cache on my home NFS fileserver, KVM server, test server, etc. So when it goes down, I lose all my other systems which mount stuff from it. Right now I'm trying to figure out how to use Netconsole to grab

4.4-rc3, KVM, br0 and instant hang

2015-12-04 Thread John Stoffel
Hi all, I've been trying to upgrade to something newer than 4.2.6 since I want to use LVM Cache on my home NFS fileserver, KVM server, test server, etc. So when it goes down, I lose all my other systems which mount stuff from it. Right now I'm trying to figure out how to use Netconsole to grab