Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264120AbTKSOom (ORCPT ); Wed, 19 Nov 2003 09:44:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264126AbTKSOom (ORCPT ); Wed, 19 Nov 2003 09:44:42 -0500 Received: from [203.88.135.194] ([203.88.135.194]:58257 "EHLO elitecore.com") by vger.kernel.org with ESMTP id S264120AbTKSOoe (ORCPT ); Wed, 19 Nov 2003 09:44:34 -0500 Message-ID: <005c01c3aeab$a0aa93c0$3901a8c0@elite.co.in> From: "Sumit Pandya" To: "Zwane Mwaikambo" Cc: , References: <00b001c3ae6e$c5e80a60$3901a8c0@elite.co.in> Subject: Re: Infinite do_IRQ Date: Wed, 19 Nov 2003 20:14:25 +0530 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2453 Lines: 97 Hi Zwane, I'm sorry to bother you again. Following is output from http://kernelnewbies.org/scripts/check-stack.sh 100 getxattr 100 pirq_peer_trick 100 removexattr 100 setxattr 100 sys_reboot 100 sys_recvmsg 108 rt_cache_get_info 108 sg_proc_hoststrs_info 10c rs_read_proc 110 autofs4_notify_daemon 110 set_serial_info 110 sys_sendmsg 114 scsi_request_sense 11c autofs4_expire_run 11c radeon_cp_clear 11c scan_scsis 128 aout_core_dump 13c load_elf_binary 140 do_execve 140 mmc_ioctl 140 vc_resize 144 elf_kcore_store_hdr 170 sg_ioctl 178 extract_entropy 190 sys_msgctl 1a0 scsi_reset_provider 1a4 sys_shmctl 1ac check_tcp_syn_cookie 1b0 tcp_timewait_state_process 1b4 ip_getsockopt 1cc secure_tcp_syn_cookie 1d0 tcp_v4_conn_request 1d4 sys_semtimedop 1d8 tcp_check_req 204 cdrom_buffer_sectors 224 cdrom_read_intr 228 ip_setsockopt 248 semctl_main 258 elf_core_dump 2a8 pci_do_scan_bus 2f4 vt_ioctl 31c sym53c8xx_detect 324 pcibios_fixup_peer_bridges 324 pci_sanity_check 410 cdrom_number_of_slots 410 cdrom_select_disc 410 cdrom_slot_status 444 cdrom_ioctl 47c ide_unregister 490 inflate_fixed 524 inflate_dynamic 5a8 huft_build 73c sanitize_e820_map Any comments on this? Thanks in advance -- Sumit ----- Original Message ----- From: "Zwane Mwaikambo" Sent: Wednesday, November 19, 2003 2:17 PM > On Wed, 19 Nov 2003, Sumit Pandya wrote: > > > Hi All, > > I'm running 2.4.22 kernel on Pentium-III processor with following few > > patches > > 1. ebtables-brnf-3_vs_2.4.22.diff > > 2. routes-2.4.22-9.diff (Julean's DGD) > > 3. nfnetlink-ctnetlink-0.12-2.patch > > 4. htb_3.12_3.13.diff > > That's quite the patch cocktail, perhaps they need some auditing on stack > usage. > > > After running it for few time suddenly it hangs and I get continuous > > "do_IRQ: stack overflow:" messages on my serial console. I'm using ttywatch > > for reading console output on other Linux System. [snip] > > The i386 stack grows downwards, so if anything it'll report even earlier > than what you're hitting now. I'd recommend backing out those patches one by > one until you find out the offending patch and then perhaps do the stack > usage audit from there. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/