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Bug#518182: e1000e: Detected Tx Unit Hang in 2.6.32-30

Hi,
with e1000e (not e1000) and 2GB RAM I also still have a problem, which is quite similar.
Around 15min after booting I got the messages below. The hardware is one of two identical cluster nodes, and the other is running without problems for months. 

Moreover, I suspect that the problem occurs only under higher network load.

The failing interface is (info taken after reboot):

# ethtool -i eth1
driver: e1000e
version: 1.0.2-k2
firmware-version: 5.10-2
bus-info: 0000:03:00.0

# lspci -v -s 03:00.0
03:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) (rev 06) 
   Subsystem: Intel Corporation PRO/1000 PT Quad Port LP Server Adapter
   Flags: bus master, fast devsel, latency 0, IRQ 31
   Memory at f0500000 (32-bit, non-prefetchable) [size=128K]
   Memory at f0520000 (32-bit, non-prefetchable) [size=128K]
   I/O ports at 4100 [size=32]
   [virtual] Expansion ROM at 80000000 [disabled] [size=128K]
   Capabilities: [c8] Power Management version 2
   Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
   Capabilities: [e0] Express Endpoint, MSI 00
   Capabilities: [100] Advanced Error Reporting
   Capabilities: [140] Device Serial Number 00-15-17-ff-ff-bb-cf-5c
   Kernel driver in use: e1000e

# uname -a
Linux charon09b 2.6.32-5-amd64 #1 SMP Wed Jan 12 03:40:32 UTC 2011 x86_64 GNU/Linux 

(source version is 2.6.32-30)
The device hang seem to be not easily reproducible, the system has meanwhile been running for 3 hours (albeit with small load) without hang. I'm now updating to 2.6.32-31. 

Cheers,
Johannes
Mar 17 15:16:21 charon09b kernel: [ 1070.816415] 0000:03:00.0: eth1: Detected Tx Unit Hang: 
Mar 17 15:16:21 charon09b kernel: [ 1070.816418]   TDH                  <aa>
Mar 17 15:16:21 charon09b kernel: [ 1070.816420]   TDT                  <30>
Mar 17 15:16:21 charon09b kernel: [ 1070.816421]   next_to_use          <30>
Mar 17 15:16:21 charon09b kernel: [ 1070.816422]   next_to_clean        <ab>
Mar 17 15:16:21 charon09b kernel: [ 1070.816424] buffer_info[next_to_clean]:
Mar 17 15:16:21 charon09b kernel: [ 1070.816425] time_stamp <10002e594> 
Mar 17 15:16:21 charon09b kernel: [ 1070.816427]   next_to_watch        <ab>
Mar 17 15:16:21 charon09b kernel: [ 1070.816428] jiffies <10002f0c0> 
Mar 17 15:16:21 charon09b kernel: [ 1070.816429]   next_to_watch.status <0>
Mar 17 15:16:23 charon09b kernel: [ 1072.816217] 0000:03:00.0: eth1: Detected Tx Unit Hang: 
Mar 17 15:16:23 charon09b kernel: [ 1072.816218]   TDH                  <aa>
Mar 17 15:16:23 charon09b kernel: [ 1072.816219]   TDT                  <30>
Mar 17 15:16:23 charon09b kernel: [ 1072.816219]   next_to_use          <30>
Mar 17 15:16:23 charon09b kernel: [ 1072.816220]   next_to_clean        <ab>
Mar 17 15:16:23 charon09b kernel: [ 1072.816221] buffer_info[next_to_clean]:
Mar 17 15:16:23 charon09b kernel: [ 1072.816221] time_stamp <10002e594> 
Mar 17 15:16:23 charon09b kernel: [ 1072.816222]   next_to_watch        <ab>
Mar 17 15:16:23 charon09b kernel: [ 1072.816223] jiffies <10002f2b4> 
Mar 17 15:16:23 charon09b kernel: [ 1072.816223]   next_to_watch.status <0>
Mar 17 15:16:25 charon09b kernel: [ 1074.816268] 0000:03:00.0: eth1: Detected Tx Unit Hang: 
Mar 17 15:16:25 charon09b kernel: [ 1074.816270]   TDH                  <aa>
Mar 17 15:16:25 charon09b kernel: [ 1074.816272]   TDT                  <30>
Mar 17 15:16:25 charon09b kernel: [ 1074.816273]   next_to_use          <30>
Mar 17 15:16:25 charon09b kernel: [ 1074.816274]   next_to_clean        <ab>
Mar 17 15:16:25 charon09b kernel: [ 1074.816276] buffer_info[next_to_clean]:
Mar 17 15:16:25 charon09b kernel: [ 1074.816277] time_stamp <10002e594> 
Mar 17 15:16:25 charon09b kernel: [ 1074.816278]   next_to_watch        <ab>
Mar 17 15:16:25 charon09b kernel: [ 1074.816280] jiffies <10002f4a8> 
Mar 17 15:16:25 charon09b kernel: [ 1074.816281]   next_to_watch.status <0>
Mar 17 15:16:26 charon09b kernel: [ 1075.816022] ------------[ cut here ]------------ Mar 17 15:16:26 charon09b kernel: [ 1075.816035] WARNING: at /build/buildd-linux-2.6_2.6.32-30-amd64-d4MbNM/linux-2.6-2.6.32/debian/build/source_amd64_none/net/sched/sch_generic.c:261 dev_watchdog+0xe2/0x194() Mar 17 15:16:26 charon09b kernel: [ 1075.816041] Hardware name: HP Compaq dc5800 Small Form Factor Mar 17 15:16:26 charon09b kernel: [ 1075.816044] NETDEV WATCHDOG: eth1 (e1000e): transmit queue 0 timed out Mar 17 15:16:26 charon09b kernel: [ 1075.816048] Modules linked in: ip6_queue act_police cls_flow cls_fw cls_u32 sch_hfsc ip6t_LOG xt_realm xt_connlimit iptable_raw ip6table_raw xt_comment ipt_ULOG ip6t_REJECT ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE xt_recent ipt_ECN ipt_ecn ipt_CLUSTERIP ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp ip6table_mangle nf_nat_proto_gre nf_conntrack_ipv6 nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_conntrack_tftp nf_conntrack_sane nf_conntrack_sip nf_conntrack_proto_udplite nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns ts_kmp nf_conntrack_irc nf_conntrack_amanda nf_conntrack_h323 xt_time nf_conntrack_ftp xt_TCPMSS xt_TPROXY nf_tproxy_core xt_sctp xt_tcpmss xt_policy xt_pkttype xt_physdev xt_owner xt_NFLOG nfnetlink_log xt_NFQUEUE xt_multiport xt_MARK xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_CONNMARK xt_connmark ipt_LOG xt_CLASS Mar 17 15:16:26 charon09b kernel: IFY xt_tcpudp iptable_nat xt_state xt_conntrack iptable_mangle nfnetlink ip6table_filter iptable_filter ip6_tables ip_tables x_tables sch_sfq sch_prio sch_ingress sch_htb nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 loop snd_hda_codec_analog usb_storage snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore i915 tpm_infineon drm_kms_helper uhci_hcd drm i2c_algo_bit i2c_core ehci_hcd psmouse snd_page_alloc sg tpm video usbcore e1000e nls_base sr_mod output evdev floppy wmi button pcspkr tpm_bios cdrom serio_raw processor ext3 jbd mbcache dm_mod sd_mod crc_t10dif ata_generic ata_piix libata scsi_mod thermal thermal_sys Mar 17 15:16:26 charon09b kernel: [ 1075.816215] Pid: 0, comm: swapper Not tainted 2.6.32-5-amd64 #1 
Mar 17 15:16:26 charon09b kernel: [ 1075.816216] Call Trace:
Mar 17 15:16:26 charon09b kernel: [ 1075.816218] <IRQ> [<ffffffff812622c6>] ? dev_watchdog+0xe2/0x194 Mar 17 15:16:26 charon09b kernel: [ 1075.816223] [<ffffffff812622c6>] ? dev_watchdog+0xe2/0x194 Mar 17 15:16:26 charon09b kernel: [ 1075.816227] [<ffffffff8104dd7c>] ? warn_slowpath_common+0x77/0xa3 Mar 17 15:16:26 charon09b kernel: [ 1075.816230] [<ffffffff812621e4>] ? dev_watchdog+0x0/0x194 Mar 17 15:16:26 charon09b kernel: [ 1075.816232] [<ffffffff8104de04>] ? warn_slowpath_fmt+0x51/0x59 Mar 17 15:16:26 charon09b kernel: [ 1075.816236] [<ffffffff8104a262>] ? try_to_wake_up+0x2a7/0x2b9 Mar 17 15:16:26 charon09b kernel: [ 1075.816240] [<ffffffff8101654b>] ? sched_clock+0x5/0x8 Mar 17 15:16:26 charon09b kernel: [ 1075.816243] [<ffffffff812621b8>] ? netif_tx_lock+0x3d/0x69 Mar 17 15:16:26 charon09b kernel: [ 1075.816246] [<ffffffff8124d020>] ? netdev_drivername+0x3b/0x40 Mar 17 15:16:26 charon09b kernel: [ 1075.816249] [<ffffffff812622c6>] ? dev_watchdog+0xe2/0x194 Mar 17 15:16:26 charon09b kernel: [ 1075.816251] [<ffffffff8103f9cb>] ? __wake_up+0x30/0x44 Mar 17 15:16:26 charon09b kernel: [ 1075.816256] [<ffffffff8105a44f>] ? run_timer_softirq+0x1c9/0x268 Mar 17 15:16:26 charon09b kernel: [ 1075.816259] [<ffffffff8106c2e5>] ? ktime_get+0x5c/0xb7 Mar 17 15:16:26 charon09b kernel: [ 1075.816262] [<ffffffff81053b03>] ? __do_softirq+0xdd/0x1a2 Mar 17 15:16:26 charon09b kernel: [ 1075.816265] [<ffffffff81011cac>] ? call_softirq+0x1c/0x30 Mar 17 15:16:26 charon09b kernel: [ 1075.816268] [<ffffffff8101322b>] ? do_softirq+0x3f/0x7c Mar 17 15:16:26 charon09b kernel: [ 1075.816270] [<ffffffff81053972>] ? irq_exit+0x36/0x76 Mar 17 15:16:26 charon09b kernel: [ 1075.816272] [<ffffffff81012922>] ? do_IRQ+0xa0/0xb6 Mar 17 15:16:26 charon09b kernel: [ 1075.816275] [<ffffffff810114d3>] ? ret_from_intr+0x0/0x11 Mar 17 15:16:26 charon09b kernel: [ 1075.816276] <EOI> [<ffffffffa00fc651>] ? acpi_idle_enter_simple+0x116/0x148 [processor] Mar 17 15:16:26 charon09b kernel: [ 1075.816291] [<ffffffffa00fc64a>] ? acpi_idle_enter_simple+0x10f/0x148 [processor] Mar 17 15:16:26 charon09b kernel: [ 1075.816295] [<ffffffff8123963e>] ? cpuidle_idle_call+0x94/0xee Mar 17 15:16:26 charon09b kernel: [ 1075.816298] [<ffffffff8100feb1>] ? cpu_idle+0xa2/0xda Mar 17 15:16:26 charon09b kernel: [ 1075.816303] [<ffffffff814f3140>] ? early_idt_handler+0x0/0x71 Mar 17 15:16:26 charon09b kernel: [ 1075.816306] [<ffffffff814f3cd1>] ? start_kernel+0x3dc/0x3e8 Mar 17 15:16:26 charon09b kernel: [ 1075.816309] [<ffffffff814f33b7>] ? x86_64_start_kernel+0xf9/0x106 Mar 17 15:16:26 charon09b kernel: [ 1075.816311] ---[ end trace fc1d43e4df014e5b ]--- Mar 17 15:16:26 charon09b kernel: [ 1075.986613] general protection fault: 0000 [#1] SMP Mar 17 15:16:26 charon09b kernel: [ 1075.986704] last sysfs file: /sys/module/ip6_tables/initstate 
Mar 17 15:16:26 charon09b kernel: [ 1075.986755] CPU 0
Mar 17 15:16:26 charon09b kernel: [ 1075.986815] Modules linked in: ip6_queue act_police cls_flow cls_fw cls_u32 sch_hfsc ip6t_LOG xt_realm xt_connlimit iptable_raw ip6table_raw xt_comment ipt_ULOG ip6t_REJECT ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE xt_recent ipt_ECN ipt_ecn ipt_CLUSTERIP ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp ip6table_mangle nf_nat_proto_gre nf_conntrack_ipv6 nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_conntrack_tftp nf_conntrack_sane nf_conntrack_sip nf_conntrack_proto_udplite nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns ts_kmp nf_conntrack_irc nf_conntrack_amanda nf_conntrack_h323 xt_time nf_conntrack_ftp xt_TCPMSS xt_TPROXY nf_tproxy_core xt_sctp xt_tcpmss xt_policy xt_pkttype xt_physdev xt_owner xt_NFLOG nfnetlink_log xt_NFQUEUE xt_multiport xt_MARK xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_CONNMARK xt_connmark ipt_LOG xt_CLASS Mar 17 15:16:26 charon09b kernel: IFY xt_tcpudp iptable_nat xt_state xt_conntrack iptable_mangle nfnetlink ip6table_filter iptable_filter ip6_tables ip_tables x_tables sch_sfq sch_prio sch_ingress sch_htb nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 loop snd_hda_codec_analog usb_storage snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore i915 tpm_infineon drm_kms_helper uhci_hcd drm i2c_algo_bit i2c_core ehci_hcd psmouse snd_page_alloc sg tpm video usbcore e1000e nls_base sr_mod output evdev floppy wmi button pcspkr tpm_bios cdrom serio_raw processor ext3 jbd mbcache dm_mod sd_mod crc_t10dif ata_generic ata_piix libata scsi_mod thermal thermal_sys Mar 17 15:16:26 charon09b kernel: [ 1075.988024] Pid: 9, comm: events/0 Tainted: G W 2.6.32-5-amd64 #1 HP Compaq dc5800 Small Form Factor Mar 17 15:16:26 charon09b kernel: [ 1075.988024] RIP: 0010:[<ffffffff810bc6bf>] [<ffffffff810bc6bf>] put_page+0xb/0xbc Mar 17 15:16:26 charon09b kernel: [ 1075.988024] RSP: 0018:ffff88007e39bd70 EFLAGS: 00010246 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000002 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] RDX: ffff88007cfed640 RSI: 000000007cfed022 RDI: bf57a067f4e9b47b Mar 17 15:16:26 charon09b kernel: [ 1075.988024] RBP: bf57a067f4e9b47b R08: 0000000000000000 R09: ffff88007d8a4090 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] R10: ffff880079e75c00 R11: 0000000000000282 R12: ffffc9001652c000 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] R13: ffff88007d71fb00 R14: ffff88007be98680 R15: 0000000000000000 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] FS: 0000000000000000(0000) GS:ffff880001800000(0000) knlGS:0000000000000000 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b Mar 17 15:16:26 charon09b kernel: [ 1075.988024] CR2: 0000000001283048 CR3: 000000007bd69000 CR4: 00000000000406f0 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] Process events/0 (pid: 9, threadinfo ffff88007e39a000, task ffff88007e3a0000) 
Mar 17 15:16:26 charon09b kernel: [ 1075.988024] Stack:
Mar 17 15:16:26 charon09b kernel: [ 1075.988024] 0000000000000001 ffff88007c773100 ffffc9001652c000 ffff88007d71fb00 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] <0> ffff88007be98680 ffffffff8124770a ffffc900165297d8 ffff88007c773100 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] <0> ffff88007be987d0 ffffffff812472c2 ffff88007be98680 ffffffffa017d3ea 
Mar 17 15:16:26 charon09b kernel: [ 1075.988024] Call Trace:
Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff8124770a>] ? skb_release_data+0x6a/0xc3 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff812472c2>] ? __kfree_skb+0x11/0x7d Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffffa017d3ea>] ? e1000_clean_rx_ring+0xc4/0x188 [e1000e] Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff81061d99>] ? queue_work_on+0x45/0x4f Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffffa017d9c1>] ? e1000e_reinit_locked+0x35/0x49 [e1000e] Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff810616ff>] ? worker_thread+0x188/0x21d Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffffa017d9d5>] ? e1000_reset_task+0x0/0xc [e1000e] Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff81064d2a>] ? autoremove_wake_function+0x0/0x2e Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff81061577>] ? worker_thread+0x0/0x21d Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff81064a5d>] ? kthread+0x79/0x81 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff810649e4>] ? kthread+0x0/0x81 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] Code: 89 4c c7 10 48 ff c0 83 f8 0e 48 89 07 75 05 e8 b3 fd ff ff 48 89 df 57 9d 0f 1f 44 00 00 5b c3 41 56 41 55 41 54 55 48 89 fd 53 <48> 8b 07 66 a9 00 c0 74 2d 66 85 c0 79 04 48 8b 6f 10 48 8d 45 Mar 17 15:16:26 charon09b kernel: [ 1075.988024] RIP [<ffffffff810bc6bf>] put_page+0xb/0xbc 
Mar 17 15:16:26 charon09b kernel: [ 1075.988024]  RSP <ffff88007e39bd70>
Mar 17 15:16:26 charon09b kernel: [ 1075.993985] ---[ end trace fc1d43e4df014e5c ]--- 


and a few minutes later taking down the interface fails:
Mar 17 15:24:02 charon09b zsiNetWorkLan[10680]: INFO: ip link set down dev eth1 Mar 17 15:24:02 charon09b kernel: [ 1531.912055] ------------[ cut here ]------------ Mar 17 15:24:02 charon09b kernel: [ 1531.912151] WARNING: at /build/buildd-linux-2.6_2.6.32-30-amd64-d4MbNM/linux-2.6-2.6.32/debian/build/source_amd64_none/drivers/net/e1000e/netdev.c:3221 e1000_close+0x2a/0xb5 [e1000e]() Mar 17 15:24:02 charon09b kernel: [ 1531.912273] Hardware name: HP Compaq dc5800 Small Form Factor Mar 17 15:24:02 charon09b kernel: [ 1531.912323] Modules linked in: ip6_queue act_police cls_flow cls_fw cls_u32 sch_hfsc ip6t_LOG xt_realm xt_connlimit iptable_raw ip6table_raw xt_comment ipt_ULOG ip6t_REJECT ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE xt_recent ipt_ECN ipt_ecn ipt_CLUSTERIP ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp ip6table_mangle nf_nat_proto_gre nf_conntrack_ipv6 nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_conntrack_tftp nf_conntrack_sane nf_conntrack_sip nf_conntrack_proto_udplite nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns ts_kmp nf_conntrack_irc nf_conntrack_amanda nf_conntrack_h323 xt_time nf_conntrack_ftp xt_TCPMSS xt_TPROXY nf_tproxy_core xt_sctp xt_tcpmss xt_policy xt_pkttype xt_physdev xt_owner xt_NFLOG nfnetlink_log xt_NFQUEUE xt_multiport xt_MARK xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_CONNMARK xt_connmark ipt_LOG xt_CLASS Mar 17 15:24:02 charon09b kernel: IFY xt_tcpudp iptable_nat xt_state xt_conntrack iptable_mangle nfnetlink ip6table_filter iptable_filter ip6_tables ip_tables x_tables sch_sfq sch_prio sch_ingress sch_htb nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 loop snd_hda_codec_analog usb_storage snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore i915 tpm_infineon drm_kms_helper uhci_hcd drm i2c_algo_bit i2c_core ehci_hcd psmouse snd_page_alloc sg tpm video usbcore e1000e nls_base sr_mod output evdev floppy wmi button pcspkr tpm_bios cdrom serio_raw processor ext3 jbd mbcache dm_mod sd_mod crc_t10dif ata_generic ata_piix libata scsi_mod thermal thermal_sys Mar 17 15:24:02 charon09b kernel: [ 1531.915881] Pid: 10715, comm: ip Tainted: G D W 2.6.32-5-amd64 #1 
Mar 17 15:24:02 charon09b kernel: [ 1531.915934] Call Trace:
Mar 17 15:24:02 charon09b kernel: [ 1531.915983] [<ffffffffa017dc06>] ? e1000_close+0x2a/0xb5 [e1000e] Mar 17 15:24:02 charon09b kernel: [ 1531.916053] [<ffffffffa017dc06>] ? e1000_close+0x2a/0xb5 [e1000e] Mar 17 15:24:02 charon09b kernel: [ 1531.916109] [<ffffffff8104dd7c>] ? warn_slowpath_common+0x77/0xa3 Mar 17 15:24:02 charon09b kernel: [ 1531.916176] [<ffffffffa017dc06>] ? e1000_close+0x2a/0xb5 [e1000e] Mar 17 15:24:02 charon09b kernel: [ 1531.916241] [<ffffffff8125091d>] ? dev_close+0x77/0x9e Mar 17 15:24:02 charon09b kernel: [ 1531.916292] [<ffffffff8125032d>] ? dev_change_flags+0xaf/0x16d Mar 17 15:24:02 charon09b kernel: [ 1531.916344] [<ffffffff81258153>] ? do_setlink+0x284/0x351 Mar 17 15:24:02 charon09b kernel: [ 1531.916396] [<ffffffff812595e0>] ? rtnl_newlink+0x2e5/0x4b1 Mar 17 15:24:02 charon09b kernel: [ 1531.916447] [<ffffffff812593ab>] ? rtnl_newlink+0xb0/0x4b1 Mar 17 15:24:02 charon09b kernel: [ 1531.916498] [<ffffffff8124a35e>] ? __skb_recv_datagram+0x11a/0x24b Mar 17 15:24:02 charon09b kernel: [ 1531.916560] [<ffffffff8124386a>] ? sock_rmalloc+0x29/0x86 Mar 17 15:24:02 charon09b kernel: [ 1531.916611] [<ffffffff8126a798>] ? netlink_sendmsg+0x162/0x255 Mar 17 15:24:02 charon09b kernel: [ 1531.916663] [<ffffffff81259106>] ? rtnetlink_rcv_msg+0x0/0x1f5 Mar 17 15:24:02 charon09b kernel: [ 1531.916714] [<ffffffff8126a358>] ? netlink_rcv_skb+0x34/0x7c Mar 17 15:24:02 charon09b kernel: [ 1531.916765] [<ffffffff81259100>] ? rtnetlink_rcv+0x1f/0x25 Mar 17 15:24:02 charon09b kernel: [ 1531.916816] [<ffffffff8126a14c>] ? netlink_unicast+0xe2/0x148 Mar 17 15:24:02 charon09b kernel: [ 1531.916867] [<ffffffff812482d9>] ? __alloc_skb+0x69/0x15a Mar 17 15:24:02 charon09b kernel: [ 1531.916918] [<ffffffff8126a878>] ? netlink_sendmsg+0x242/0x255 Mar 17 15:24:02 charon09b kernel: [ 1531.916969] [<ffffffff81240c45>] ? sock_sendmsg+0xa3/0xbb Mar 17 15:24:02 charon09b kernel: [ 1531.917020] [<ffffffff81240b49>] ? sock_recvmsg+0xa6/0xbe Mar 17 15:24:02 charon09b kernel: [ 1531.917071] [<ffffffff81064d2a>] ? autoremove_wake_function+0x0/0x2e Mar 17 15:24:02 charon09b kernel: [ 1531.917124] [<ffffffff81249645>] ? verify_iovec+0x46/0x95 Mar 17 15:24:02 charon09b kernel: [ 1531.917175] [<ffffffff81240e87>] ? sys_sendmsg+0x22a/0x2b5 Mar 17 15:24:02 charon09b kernel: [ 1531.917227] [<ffffffff810d1add>] ? do_brk+0x2ac/0x307 Mar 17 15:24:02 charon09b kernel: [ 1531.917278] [<ffffffff812fe0b6>] ? do_page_fault+0x2e0/0x2fc Mar 17 15:24:02 charon09b kernel: [ 1531.917330] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b Mar 17 15:24:02 charon09b kernel: [ 1531.917381] ---[ end trace fc1d43e4df014e5d ]---
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