From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Hutchings Subject: Re: READ ME, net-2.6 fully merged Date: Fri, 18 Jul 2008 17:51:28 +0100 Message-ID: <20080718165128.GC10471@solarflare.com> References: <20080718.033947.193705552.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org To: David Miller Return-path: Received: from smarthost02.mail.mbr-roch.zen.net.uk ([212.23.3.141]:40326 "EHLO smarthost02.mail.zen.net.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751465AbYGRQvd (ORCPT ); Fri, 18 Jul 2008 12:51:33 -0400 Content-Disposition: inline In-Reply-To: <20080718.033947.193705552.davem@davemloft.net> Sender: netdev-owner@vger.kernel.org List-ID: David Miller wrote: > > I merged Linus's current tree into net-next-2.6, fixed up all > the merge conflicts, and pushed this out as plain "net-2.6": > > master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6.git When I attempted to boot this on a test machine I got the following oops: Fri Jul 18 17:44:51 2008 ------------[ cut here ]------------ Fri Jul 18 17:44:51 2008 kernel BUG at net/core/dev.c:1328! Fri Jul 18 17:44:51 2008 invalid opcode: 0000 [#1] SMP Fri Jul 18 17:44:51 2008 Modules linked in: xt_tcpudp ip6table_filter ip6_tables x_tables ipv6 ext2 floppy sfc e1000 i2c_algo_bit inet_lro mii shpchp button i2c_i801 i2c_core pcspkr ata_piix libata sd_mod scsi_mod dock ehci_hcd ohci_hcd uhci_hcd [last unloaded: microcode] Fri Jul 18 17:44:51 2008 Fri Jul 18 17:44:51 2008 Pid: 0, comm: swapper Not tainted (2.6.26 #106) Fri Jul 18 17:44:51 2008 EIP: 0060:[] EFLAGS: 00010246 CPU: 1 Fri Jul 18 17:44:51 2008 EIP is at __netif_schedule+0xd/0x44 Fri Jul 18 17:44:51 2008 EAX: c048b780 EBX: f6e742c0 ECX: c048b780 EDX: 00003938 Fri Jul 18 17:44:51 2008 ESI: f6f06460 EDI: 00000100 EBP: f784fedc ESP: f784fed8 Fri Jul 18 17:44:51 2008 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Fri Jul 18 17:44:51 2008 Process swapper (pid: 0, ti=f784e000 task=f7831c80 task.ti=f784e000) Fri Jul 18 17:44:51 2008 Stack: f6e742c0 f784fefc f889092f f6f06000 f6e74740 f7846000 f6f06460 f7846000 Fri Jul 18 17:44:51 2008 00000100 f784ff1c c0226a9d f88906a6 f784ff08 f784ff08 00000001 c04949c4 Fri Jul 18 17:44:51 2008 0000000a f784ff34 c0223701 00000001 00000046 00000000 00000000 f784ff40 Fri Jul 18 17:44:51 2008 Call Trace: Fri Jul 18 17:44:51 2008 [] ? e1000_watchdog+0x289/0x5eb [e1000] Fri Jul 18 17:44:51 2008 [] ? run_timer_softirq+0xfd/0x158 Fri Jul 18 17:44:51 2008 [] ? e1000_watchdog+0x0/0x5eb [e1000] Fri Jul 18 17:44:51 2008 [] ? __do_softirq+0x64/0xcd Fri Jul 18 17:44:51 2008 [] ? do_softirq+0x35/0x3a Fri Jul 18 17:44:51 2008 [] ? irq_exit+0x38/0x3a Fri Jul 18 17:44:51 2008 [] ? smp_apic_timer_interrupt+0x71/0x80 Fri Jul 18 17:44:51 2008 [] ? apic_timer_interrupt+0x28/0x30 Fri Jul 18 17:44:51 2008 [] ? balanced_irq+0x2da/0x4ae Fri Jul 18 17:44:51 2008 [] ? mwait_idle+0x35/0x3e Fri Jul 18 17:44:51 2008 [] ? cpu_idle+0xa4/0xbc Fri Jul 18 17:44:51 2008 [] ? start_secondary+0x169/0x16e Fri Jul 18 17:44:51 2008 ======================= Fri Jul 18 17:44:51 2008 Code: b8 a0 6c 4d c0 01 c2 8b 42 28 89 01 b8 02 00 00 00 89 4a 28 e8 df 50 eb ff 53 9d 5b 5d c3 55 3d 80 b7 48 c0 89 e5 89 c1 53 75 04 <0f> 0b eb fe f0 0f ba 68 20 01 19 c0 85 c0 75 24 9c 5b fa 64 8b Fri Jul 18 17:44:51 2008 EIP: [] __netif_schedule+0xd/0x44 SS:ESP 0068:f784fed8 Fri Jul 18 17:44:51 2008 Kernel panic - not syncing: Fatal exception in interrupt The line is: BUG_ON(q == &noop_qdisc); Ben. -- Ben Hutchings, Senior Software Engineer, Solarflare Communications Not speaking for my employer; that's the marketing department's job.