From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Beregalov Subject: 2.6.33-rc5: (e1000): transmit queue 0 timed out Date: Sat, 23 Jan 2010 18:37:12 +0300 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: "Rafael J. Wysocki" To: netdev , e1000-devel@lists.sourceforge.net Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: e1000-devel-bounces@lists.sourceforge.net List-Id: netdev.vger.kernel.org Hi It is x86_32, UP e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang Tx Queue <0> TDH <0> TDT <1f> next_to_use <1f> next_to_clean <30> buffer_info[next_to_clean] time_stamp <12d519> next_to_watch <30> jiffies <12da92> next_to_watch.status <0> WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x1c5/0x1d0() Hardware name: NETDEV WATCHDOG: eth0 (e1000): transmit queue 0 timed out Modules linked in: hwmon_vid sata_sil i2c_nforce2 Pid: 0, comm: swapper Not tainted 2.6.33-rc5 #1 Call Trace: [] warn_slowpath_common+0x6d/0xa0 [] ? dev_watchdog+0x1c5/0x1d0 [] ? dev_watchdog+0x1c5/0x1d0 [] warn_slowpath_fmt+0x26/0x30 [] dev_watchdog+0x1c5/0x1d0 [] ? run_timer_softirq+0xd7/0x240 [] run_timer_softirq+0x151/0x240 [] ? run_timer_softirq+0xd7/0x240 [] ? dev_watchdog+0x0/0x1d0 [] __do_softirq+0x7a/0x110 [] do_softirq+0x4d/0x60 [] irq_exit+0x65/0x70 [] smp_apic_timer_interrupt+0x47/0x80 [] ? trace_hardirqs_off_thunk+0xc/0x18 [] apic_timer_interrupt+0x2f/0x34 [] ? default_idle+0x2d/0x60 [] cpu_idle+0x39/0x60 [] rest_init+0x48/0x50 [] start_kernel+0x26d/0x274 [] ? unknown_bootoption+0x0/0x19c [] i386_start_kernel+0x68/0x6e ---[ end trace 828c510cca9472df ]--- BUG: unable to handle kernel paging request at 2e8ca4f3 IP: [] put_page+0x11/0x120 *pde = 00000000 Oops: 0000 [#1] last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed Modules linked in: hwmon_vid sata_sil i2c_nforce2 Pid: 5, comm: events/0 Tainted: G W 2.6.33-rc5 #1 NF7-S/NF7,NF7-V (nVidia-nForce2)/ EIP: 0060:[] EFLAGS: 00010282 CPU: 0 EIP is at put_page+0x11/0x120 EAX: 2e8ca4f3 EBX: 2e8ca4f3 ECX: 00000000 EDX: ee960640 ESI: f6482620 EDI: 000016b0 EBP: f7065ea8 ESP: f7065e98 DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 Process events/0 (pid: 5, ti=f7064000 task=f70553c0 task.ti=f7064000) Stack: 00000206 00000001 f6482620 000016b0 f7065eb8 c12d3100 f6482620 f71d9f50 <0> f7065ec4 c12d2e32 f80376b0 f7065ecc c12d2ec5 f7065f00 c1276970 cccccccd <0> f7065f00 f711fafc f711fafc f711faa0 00000000 f702b440 000000f2 f702b440 Call Trace: [] ? skb_release_data+0x90/0xa0 [] ? __kfree_skb+0x12/0x90 [] ? consume_skb+0x15/0x30 [] ? e1000_clean_rx_ring+0x80/0x150 [] ? e1000_down+0x1b3/0x1d0 [] ? e1000_reset_task+0x0/0x10 [] ? e1000_reinit_locked+0x4b/0x70 [] ? e1000_reset_task+0xd/0x10 [] ? worker_thread+0x14a/0x230 [] ? worker_thread+0xe9/0x230 [] ? autoremove_wake_function+0x0/0x40 [] ? worker_thread+0x0/0x230 [] ? kthread+0x6c/0x80 [] ? kthread+0x0/0x80 [] ? kernel_thread_helper+0x6/0x1c Code: 00 00 00 8d bc 27 00 00 00 00 55 b8 e0 1f 07 c1 89 e5 e8 83 93 fc ff c9 c3 90 55 89 e5 83 ec 10 89 5d f4 89 75 f8 89 c3 89 7d fc <66> f7 00 00 c0 0f 85 e4 00 00 00 8b 40 04 85 c0 0f 84 e3 00 00 EIP: [] put_page+0x11/0x120 SS:ESP 0068:f7065e98 CR2: 000000002e8ca4f3 ---[ end trace 828c510cca9472e0 ]--- ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired