netdev - 2.6.26 Oops at tcp_data

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Message-ID: <20080721201226.GD18891@orion>
Date:	Tue, 22 Jul 2008 00:12:26 +0400
From:	Alexander Beregalov <a.beregalov@...il.com>
To:	kernel-testers@...r.kernel.org, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org
Subject: 2.6.26 Oops at tcp_data_queue

Hi

It is clean 2.6.26, eth drivers are e1000 and forcedeth.


00:00.0 Host bridge [0600]: nVidia Corporation nForce2 AGP (different version?) [10de:01e0] (rev c1)
00:00.1 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 1 [10de:01eb] (rev c1)
00:00.2 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 4 [10de:01ee] (rev c1)
00:00.3 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 3 [10de:01ed] (rev c1)
00:00.4 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 2 [10de:01ec] (rev c1)
00:00.5 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 5 [10de:01ef] (rev c1)
00:01.0 ISA bridge [0601]: nVidia Corporation nForce2 ISA Bridge [10de:0060] (rev a4)
00:01.1 SMBus [0c05]: nVidia Corporation nForce2 SMBus (MCP) [10de:0064] (rev a2)
00:02.0 USB Controller [0c03]: nVidia Corporation nForce2 USB Controller [10de:0067] (rev a4)
00:02.1 USB Controller [0c03]: nVidia Corporation nForce2 USB Controller [10de:0067] (rev a4)
00:02.2 USB Controller [0c03]: nVidia Corporation nForce2 USB Controller [10de:0068] (rev a4)
00:04.0 Ethernet controller [0200]: nVidia Corporation nForce2 Ethernet Controller [10de:0066] (rev a1)
00:08.0 PCI bridge [0604]: nVidia Corporation nForce2 External PCI Bridge [10de:006c] (rev a3)
00:09.0 IDE interface [0101]: nVidia Corporation nForce2 IDE [10de:0065] (rev a2)
00:1e.0 PCI bridge [0604]: nVidia Corporation nForce2 AGP [10de:01e8] (rev c1)
01:06.0 Ethernet controller [0200]: Intel Corporation 82540EM Gigabit Ethernet Controller [8086:100e] (rev 02)
01:0a.0 RAID bus controller [0104]: Promise Technology, Inc. PDC20270 (FastTrak100 LP/TX2/TX4) [105a:6268] (rev 02)
02:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 If [Radeon 9000] [1002:4966] (rev 01)
02:00.1 Display controller [0380]: ATI Technologies Inc Radeon RV250 [Radeon 9000] (Secondary) [1002:496e] (rev 01)


[ 7788.611448] Oops: 0002 [#1] PREEMPT DEBUG_PAGEALLOC
[ 7788.612565] Modules linked in: i2c_nforce2
[ 7788.612565] 
[ 7788.612565] Pid: 0, comm: swapper Not tainted (2.6.26 #12)
[ 7788.612565] EIP: 0060:[<c0342731>] EFLAGS: 00010246 CPU: 0
[ 7788.612565] EIP is at tcp_data_queue+0x35c/0xc96
[ 7788.612565] EAX: 5a5a5a5a EBX: f4c43e20 ECX: 6b7cb7ee EDX: 5a5a5a5a
[ 7788.612565] ESI: f293c600 EDI: f4c43e00 EBP: c04e2e90 ESP: c04e2e4c
[ 7788.612565]  DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068
[ 7788.612565] Process swapper (pid: 0, ti=c04e2000 task=c04833a8 task.ti=c04b4000)
[ 7788.612565] Stack: f4e80ee0 ffffffff 00000000 00000000 d7956272 00000002 00000000 f4e80ee0 
[ 7788.612565]        f293cac4 f293c6cc 5a5a5a5a f4c43e20 f4e80ee0 d7956272 00224726 f293c600 
[ 7788.612565]        f4e80ee0 c04e2ecc c0344677 00000246 00000000 d7956272 f4e80f00 c0133c22 
[ 7788.612565] Call Trace:
[ 7788.612565]  [<c0344677>] ? tcp_rcv_established+0x771/0x96a
[ 7788.612565]  [<c0133c22>] ? put_lock_stats+0xd/0x21
[ 7788.612565]  [<c03497f9>] ? tcp_v4_do_rcv+0x25/0x14e
[ 7788.612565]  [<c0384141>] ? _spin_lock_nested+0x4f/0x57
[ 7788.612565]  [<c0349c1c>] ? tcp_v4_rcv+0x2fa/0x492
[ 7788.612565]  [<c0333b0a>] ? ip_local_deliver+0x7d/0xcd
[ 7788.612565]  [<c0333a66>] ? ip_rcv+0x352/0x379
[ 7788.612565]  [<c012ccab>] ? ktime_get_real+0x13/0x30
[ 7788.612565]  [<c031fe39>] ? netif_receive_skb+0x1ec/0x21a
[ 7788.612565]  [<c032b998>] ? eth_type_trans+0x28/0xcc
[ 7788.612565]  [<c02e4af0>] ? nv_napi_poll+0x1fa/0x61a
[ 7788.612565]  [<c0134c70>] ? mark_held_locks+0x4e/0x66
[ 7788.612565]  [<c0134de4>] ? trace_hardirqs_on+0xd0/0x10d
[ 7788.612565]  [<c031ef4c>] ? net_rx_action+0x8b/0x14e
[ 7788.612565]  [<c011eb9f>] ? __do_softirq+0x54/0xa1
[ 7788.612565]  [<c0141293>] ? handle_fasteoi_irq+0x0/0xab
[ 7788.612565]  [<c010494f>] ? do_softirq+0x57/0xa6
[ 7788.612565]  [<c011e795>] ? irq_exit+0x3b/0x7c
[ 7788.612565]  [<c0104b18>] ? do_IRQ+0xca/0xe2
[ 7788.612565]  [<c0101d2a>] ? default_idle+0x0/0x4e
[ 7788.612565]  [<c0101d2a>] ? default_idle+0x0/0x4e
[ 7788.612565]  [<c0103712>] ? common_interrupt+0x2e/0x34
[ 7788.612565]  [<c0101d2a>] ? default_idle+0x0/0x4e
[ 7788.612565]  [<c0101d2a>] ? default_idle+0x0/0x4e
[ 7788.612565]  [<c0101d57>] ? default_idle+0x2d/0x4e
[ 7788.612565]  [<c0101cfd>] ? cpu_idle+0x62/0x8f
[ 7788.612565]  [<c0376bf9>] ? rest_init+0x61/0x63
[ 7788.612565]  =======================
[ 7788.612565] Code: d1 78 36 f6 c4 04 74 0b 68 2e 6d 46 c0 e8 9e 59 04 00 58 ff 8e cc 04 00 00 8b 47 04 8b 17 c7 47 04 00 00 00 00 c7 07 00 00 00 00 <89> 42 04 89 10 89 f8 e8 d2 91 fd ff eb 65 f6 c4 04 74 15 8b 45 
[ 7788.612565] EIP: [<c0342731>] tcp_data_queue+0x35c/0xc96 SS:ESP 0068:c04e2e4c
[ 7791.577851] Kernel panic - not syncing: Fatal exception in interrupt

Download attachment "config.gz" of type "application/octet-stream" (8678 bytes)