From: Eugene Istomin <e.istomin@edss.ee>
To: xen-devel@lists.xen.org
Cc: Wei Liu <wei.liu2@citrix.com>, Jan Beulich <JBeulich@suse.com>
Subject: Re: [Xen-users] kernel 3.9.2 - xen 4.2.2/4.3rc1 => BUG unable to handle kernel paging request netif_poll+0x49c/0xe8
Date: Sat, 18 May 2013 13:06:56 +0300 [thread overview]
Message-ID: <2097094.iXABfXeplF@eistomin.edss.local> (raw)
In-Reply-To: <1763543.Xm2ls0EQVV@eistomin.edss.local>
[-- Attachment #1.1: Type: text/plain, Size: 5682 bytes --]
Hello,
Do you need any other logs?
--
*/Best regards,/*
/Eugene Istomin/
Bump, here it is:
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
23902
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-10.1 sec 38.5 MBytes 32.0 Mbits/sec
[ 5] local 10.251.2.201 port 5001 connected with 10.251.2.202 port
23903
[ 124.555698] BUG: unable to handle kernel paging request at
ffff880078453000
[ 124.555760] IP: [<ffffffffa001a75c>] netif_poll+0x49c/0xe80 [xennet]
[ 124.555813] PGD a83067 PUD a93067 PMD 7fc2f067 PTE
8010000078453065
[ 124.555866] Oops: 0003 [#1] SMP
[ 124.555894] 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
[ 124.556126] CPU 0
[ 124.556143] Pid: 0, comm: swapper/0 Not tainted 3.9.2-4.756ee56-xen
#1
[ 124.556190] RIP: e030:[<ffffffffa001a75c>] [<ffffffffa001a75c>]
netif_poll+0x49c/0xe80 [xennet]
[ 124.556252] RSP: e02b:ffff88007b403d18 EFLAGS: 00010286
[ 124.556286] RAX: ffff88007da5f650 RBX: ffff880078452ec0 RCX:
ffff880078453000
[ 124.556332] RDX: ffff880078876810 RSI: ffff880078452ec0 RDI:
ffff880078451580
[ 124.556377] RBP: ffff88007802ac80 R08: 00000000000009e0 R09:
0000000000000000
[ 124.556423] R10: 0000000000000000 R11: 0000000000000001 R12:
0000000000000011
[ 124.556468] R13: 0000000000005afa R14: ffff88007b403dd8 R15:
ffff880078440800
[ 124.556518] FS: 00007faae5316700(0000) GS:ffff88007b400000(0000)
knlGS:0000000000000000
[ 124.556569] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 124.557637] CR2: ffff880078453000 CR3: 0000000079f61000 CR4:
0000000000002660
[ 124.558714] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 124.559681] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[ 124.559681] Process swapper/0 (pid: 0, threadinfo ffffffff808b6000, task
ffffffff808c1960)
[ 124.559681] Stack:
[ 124.559681] ffff8800786afb80 000000007953e510
000000000000ad00 ffff88007b403db8
[ 124.559681] ffff88007b403d98 0000001200005ae9 ffff880078441d50
0000000000000000
[ 124.559681] ffff880078440858 ffff88007b40e878 0000000100000012
0000004000005afb
[ 124.559681] Call Trace:
[ 124.559681] [<ffffffff80441070>] net_rx_action+0x170/0x2c0
[ 124.559681] [<ffffffff80036dbe>] __do_softirq+0xee/0x230
[ 124.559681] [<ffffffff80037085>] irq_exit+0x95/0xa0
[ 124.559681] [<ffffffff803933ed>] evtchn_do_upcall+0x2ad/0x2f0
[ 124.559681] [<ffffffff80534d5e>] do_hypervisor_callback+0x1e/0x30
[ 124.559681] [<ffffffff800033aa>] HYPERVISOR_sched_op_new+0xa/0x20
[ 124.559681] [<ffffffff8000e671>] xen_idle+0x41/0x110
[ 124.559681] [<ffffffff8000e7ef>] cpu_idle+0xaf/0x110
[ 124.559681] [<ffffffff80944b1f>] start_kernel+0x424/0x42f
[ 124.559681] Code: 44 21 ea 48 8d 54 d0 40 8b 87 d8 00 00 00 44 0f bf
42 06 44 0f b7 4a 02 48 8b 44 01 30 49 63 cc 48 83 c1 03 48 c1 e1 04 48
01 f1 <48> 89 01 44 89 49 08 44 89 41 0c 48 8b 08 80 e5 80 0f 85 54 09
[ 124.559681] RIP [<ffffffffa001a75c>] netif_poll+0x49c/0xe80 [xennet]
[ 124.559681] RSP <ffff88007b403d18>
[ 124.559681] CR2: ffff880078453000
[ 124.559681] ---[ end trace d5028239de5a7a42 ]---
[ 124.559681] Kernel panic - not syncing: Fatal exception in interrupt
--
*/Best regards,/*
/Eugene Istomin/
Jan,
after 10 seconds of working (speed is 33 Mb/s!!) here is new oops:
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
61806
[ ID] Interval Transfer Bandwidth
[ 4] 0.0- 5.4 sec 21.6 MBytes 33.5 Mbits/sec
[ 5] local 10.251.2.201 port 5001 connected with 10.251.2.202 port
61807
[ 5] 0.0-10.0 sec 39.5 MBytes 33.0 Mbits/sec
[ 4] local 10.251.2.201 port 5001 connected with 10.251.2.202 port
61808
[ 4] 0.0-10.0 sec 149 MBytes 124 Mbits/sec
[ 5] local 10.251.2.201 port 5001 connected with 10.251.2.202 port
61809
[ 118.230386] BUG: unable to handle kernel paging request at
ffff8800791e4000
[ 118.230426] IP: [<ffffffffa001a75c>] netif_poll+0x49c/0xe80 [xennet]
[ 118.230501] PGD a83067 PUD a93067 PMD 7fc29067 PTE
80100000791e4065
[ 118.230534] Oops: 0003 [#1] SMP
[ 118.230552] Modules linked in: af_packet hwmon domctl crc32_pclmul
joydev crc32c_intel ghash_clmulni_intel 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
[ 118.230690] CPU 0
[ 118.230700] Pid: 0, comm: swapper/0 Not tainted 3.9.2-4.756ee56-xen
#1
[ 118.230729] RIP: e030:[<ffffffffa001a75c>] [<ffffffffa001a75c>]
netif_poll+0x49c/0xe80 [xennet]
[ 118.230766] RSP: e02b:ffff88007b403d18 EFLAGS: 00010286
[ 118.230787] RAX: ffff88007da89500 RBX: ffff8800791e3ec0 RCX:
ffff8800791e4000
[ 118.230814] RDX: ffff880078446150 RSI: ffff8800791e3ec0 RDI:
ffff880078434880
[ 118.230841] RBP: ffff88007852db80 R08: 0000000000000ba8 R09:
0000000000000000
[ 118.230867] R10: 0000000000000000 R11: 0000000000000001 R12:
0000000000000011
[ 118.230895] R13: 0000000000025322 R14: ffff88007b403dd8 R15:
ffff880078470800
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next prev parent reply other threads:[~2013-05-18 10:06 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <8511913.uMAmUdIO30@eistomin.edss.local>
2013-05-17 8:59 ` [Xen-users] kernel 3.9.2 - xen 4.2.2/4.3rc1 => BUG unable to handle kernel paging request netif_poll+0x49c/0xe8 Wei Liu
2013-05-17 9:08 ` Jan Beulich
2013-05-17 9:37 ` Eugene Istomin
2013-05-17 9:40 ` Eugene Istomin
2013-05-17 10:45 ` Jan Beulich
2013-05-17 12:03 ` Eugene Istomin
2013-05-17 12:25 ` Jan Beulich
2013-05-17 12:30 ` Eugene Istomin
2013-05-17 12:36 ` Jan Beulich
2013-05-17 12:52 ` Eugene Istomin
2013-05-17 13:00 ` Eugene Istomin
2013-05-18 10:06 ` Eugene Istomin [this message]
2013-05-20 6:52 ` Eugene Istomin
2013-05-20 8:58 ` Ian Campbell
2013-05-20 9:06 ` Wei Liu
2013-05-20 9:17 ` Eugene Istomin
2013-05-20 9:24 ` Wei Liu
2013-05-21 9:55 ` Jan Beulich
2013-05-21 11:09 ` Eugene Istomin
2013-05-21 11:49 ` Jan Beulich
2013-05-21 16:19 ` Eugene Istomin
2013-05-31 3:37 ` Eugene Istomin
2013-05-31 6:19 ` Jan Beulich
2013-05-31 6:22 ` Eugene Istomin
2013-05-31 8:20 ` Wei Liu
2013-05-21 15:28 ` Wei Liu
2013-05-31 15:47 ` Wei Liu
2013-05-31 16:00 ` Jan Beulich
2013-05-31 16:05 ` Wei Liu
2013-07-04 13:43 ` Dion Kant
2013-07-04 14:18 ` Jan Beulich
2013-07-04 15:01 ` Wei Liu
2013-07-05 9:32 ` [PATCH] xen-netfront: pull on receive skb may need to happen earlier Jan Beulich
2013-07-05 14:53 ` Wei Liu
2013-07-07 1:10 ` David Miller
2013-07-07 1:10 ` David Miller
2013-07-08 9:59 ` Jan Beulich
2013-07-08 9:59 ` Jan Beulich
2013-07-08 12:16 ` Dion Kant
2013-07-08 12:41 ` Jan Beulich
2013-07-08 12:41 ` Jan Beulich
2013-07-08 14:20 ` Jan Beulich
2013-07-08 14:20 ` [Xen-devel] " Jan Beulich
2013-07-08 15:22 ` Eric Dumazet
2013-07-08 15:22 ` [Xen-devel] " Eric Dumazet
2013-07-09 7:47 ` Jan Beulich
2013-07-09 7:47 ` Jan Beulich
2013-07-08 15:48 ` [Xen-devel] " Wei Liu
2013-07-09 6:52 ` Jan Beulich
2013-07-09 16:51 ` Wei Liu
2013-07-10 6:58 ` Jan Beulich
2013-07-10 6:58 ` [Xen-devel] " Jan Beulich
2013-07-10 10:04 ` Wei Liu
2013-07-10 10:46 ` Jan Beulich
2013-07-10 12:50 ` Ian Campbell
2013-07-10 12:50 ` [Xen-devel] " Ian Campbell
2013-07-10 12:53 ` Wei Liu
2013-07-10 12:53 ` Wei Liu
2013-07-10 13:58 ` [Xen-devel] " Jan Beulich
2013-07-10 13:58 ` Jan Beulich
2013-07-10 10:46 ` Jan Beulich
2013-07-10 10:04 ` Wei Liu
2013-07-10 13:19 ` Eric Dumazet
2013-07-10 13:19 ` [Xen-devel] " Eric Dumazet
2013-07-09 16:51 ` Wei Liu
2013-07-09 6:52 ` Jan Beulich
2013-07-08 15:48 ` Wei Liu
2013-07-12 8:32 ` Wei Liu
2013-07-12 8:32 ` [Xen-devel] " Wei Liu
2013-07-12 8:56 ` Jan Beulich
2013-07-12 8:56 ` [Xen-devel] " Jan Beulich
2013-07-13 11:26 ` Dion Kant
2013-07-13 20:17 ` Dion Kant
2013-07-15 6:37 ` Jan Beulich
2013-07-13 11:26 ` Dion Kant
2013-07-05 14:53 ` Wei Liu
2013-07-05 9:32 ` Jan Beulich
2013-07-05 9:36 ` kernel 3.9.2 - xen 4.2.2/4.3rc1 => BUG unable to handle kernel paging request netif_poll+0x49c/0xe8 Jan Beulich
2013-07-05 10:40 ` [Xen-users] " Dion Kant
2013-07-05 10:54 ` Wei Liu
2013-07-05 19:11 ` Dion Kant
2013-07-05 10:56 ` Jan Beulich
2013-07-05 19:46 ` Dion Kant
2013-07-06 13:36 ` Wei Liu
2013-07-08 8:25 ` Jan Beulich
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