|
> That's quite big a jump.
Kernels from 3.5 to 3.8 had OCFS2 bugs, in 3.9 all OCFS2 patches are merged.
> Did you look at these before sending - there's no sign of an oops
> anywhere afaict.
Yes, there are no oops in logs. oop is listed only in xl console, and this is looks strage to me.
Welcome to openSUSE 12.3 "Dartmouth" - Kernel 3.9.2-4.756ee56-xen (xvc0).
template login: local
Password:
Last login: Fri May 17 14:34:27 on xvc0
Have a lot of fun...
local@template:~> sudo su
template:/home/local # iperf -s
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 85.3 KByte (default)
------------------------------------------------------------
[ 4] local 10.251.2.201 port 5001 connected with 10.251.2.202 port 43162
[ 221.826637] BUG: unable to handle kernel paging request at ffff880078b85000
[ 221.826674] IP: [<ffffffffa001a75c>] netif_poll+0x49c/0xe80 [xennet]
[ 221.826703] PGD a83067 PUD a93067 PMD 7fc2c067 PTE 8010000078b85065
[ 221.826732] Oops: 0003 [#1] SMP
[ 221.826748] Modules linked in: af_packet hwmon domctl crc32_pclmul crc32c_intel ghash_clmulni_intel joydev aesni_intel ablk_helper cryptd lrw aes_x86_64 xts gf128mul autofs4 scsi_dh_emc scsi_dh_alua scsi_dh_rdac scsi_dh_hp_sw scsi_dh xenblk cdrom xennet ata_generic ata_piix
[ 221.826875] CPU 0
[ 221.826885] Pid: 0, comm: swapper/0 Not tainted 3.9.2-4.756ee56-xen #1
[ 221.826911] RIP: e030:[<ffffffffa001a75c>] [<ffffffffa001a75c>] netif_poll+0x49c/0xe80 [xennet]
[ 221.826945] RSP: e02b:ffff88007b403d18 EFLAGS: 00010286
[ 221.826964] RAX: ffff88007da9b438 RBX: ffff880078b84ec0 RCX: ffff880078b85000
[ 221.826989] RDX: ffff880078bdf7c0 RSI: ffff880078b84ec0 RDI: ffff880078536580
[ 221.827014] RBP: ffff880078479a80 R08: 0000000000000248 R09: 0000000000000000
[ 221.827039] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000011
[ 221.827064] R13: 00000000000030f0 R14: ffff88007b403dd8 R15: ffff880078be8800
--
Best regards,
Eugene Istomin
On Friday, May 17, 2013 01:25:23 PM Jan Beulich wrote:
> >>> On 17.05.13 at 14:03, Eugene Istomin <e.istomin@xxxxxxx> wrote:
> > We use 3.4 kernels in production, 3.4.37-1-xen and 3.4.45-2 are working
> > without this problems, a couple of days ago i started to test 3.9.
>
> That's quite big a jump.
>
> > Logs (test1 - iperf server, test2 - iperf client):
> >
> > Dom0:
> > 1) tailf /var/log/xen/xl-test1.log (turned just before bug) - xl-test1.log
> > 2) tailf /var/log/xen/xl-test2.log (turned just before bug) - xl-test2.log
> > 3) tailf /var/log/messages (turned just before bug) - messages.log
> > 4) xl create log - xl_creation.log
> >
> > DomU:
> > 1) dmesg - domu_dmesg
>
> Did you look at these before sending - there's no sign of an oops
> anywhere afaict.
>
> Jan | 
