Hi all,
We have a development server we have just tried updating the kernel & glibc
after recent recommendations. Its been stable previously for a few years
with only scheduled reboots.
Its running
Centos 6.6(final)
2.6.32-573.18.1.el6.x86_64
GNU libc 2.12
Upgraded via YUM, rebooted, all fine for several hours, and then network
seemed to hang. Not much happening as its a dev server we are testing
before moving to production.
Googling, I see there is some history of e100e driver having issues, and
I'm wondering if it could be related.
Does anyone have any thoughts on where to do with it, as I'm assuming it
will hang again later.
Thanks, Ian
Feb 18 05:04:36 kernel: WARNING: at net/sched/sch_generic.c:261
dev_watchdog+0x26d/0x280() (Not tainted)
Feb 18 05:04:36 kernel: Hardware name: X9SCL/X9SCM
Feb 18 05:04:36 kernel: NETDEV WATCHDOG: eth0 (e1000e): transmit queue 0
timed out
Feb 18 05:04:36 kernel: Modules linked in: ip6t_REJECT nf_conntrack_ipv6
nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 ext4
jbd2 e1000e serio_raw i2c_i801 i2c_core sg iTCO_wdt iTCO_vendor_support
shpchp ext3 jbd mbcache raid1 sd_mod crc_t10dif ahci dm_mirror
dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan]
Feb 18 05:04:36 kernel: Pid: 0, comm: swapper Not tainted
2.6.32-220.4.2.el6.x86_64 #1
Feb 18 05:04:36 kernel: Call Trace:
Feb 18 05:04:36 kernel: <IRQ> [<ffffffff81069a17>] ?
warn_slowpath_common+0x87/0xc0
Feb 18 05:04:36 kernel: [<ffffffff81069b06>] ? warn_slowpath_fmt+0x46/0x50
Feb 18 05:04:36 kernel: [<ffffffff8144a4fd>] ? dev_watchdog+0x26d/0x280
Feb 18 05:04:36 kernel: [<ffffffff8108b3fd>] ? insert_work+0x6d/0xb0
Feb 18 05:04:36 kernel: [<ffffffff8144a290>] ? dev_watchdog+0x0/0x280
Feb 18 05:04:36 kernel: [<ffffffff8107c7f7>] ? run_timer_softirq+0x197/0x340
Feb 18 05:04:36 kernel: [<ffffffff810a0a10>] ? tick_sched_timer+0x0/0xc0
Feb 18 05:04:36 kernel: [<ffffffff8102ad6d>] ? lapic_next_event+0x1d/0x30
Feb 18 05:04:36 kernel: [<ffffffff81072001>] ? __do_softirq+0xc1/0x1d0
Feb 18 05:04:36 kernel: [<ffffffff81095610>] ? hrtimer_interrupt+0x140/0x250
Feb 18 05:04:36 kernel: [<ffffffff8100c24c>] ? call_softirq+0x1c/0x30
Feb 18 05:04:36 kernel: [<ffffffff8100de85>] ? do_softirq+0x65/0xa0
Feb 18 05:04:36 kernel: [<ffffffff81071de5>] ? irq_exit+0x85/0x90
Feb 18 05:04:36 kernel: [<ffffffff814f4d70>] ?
smp_apic_timer_interrupt+0x70/0x9b
Feb 18 05:04:36 kernel: [<ffffffff8100bc13>] ?
apic_timer_interrupt+0x13/0x20
Feb 18 05:04:36 kernel: <EOI> [<ffffffff812c49de>] ? intel_idle+0xde/0x170
Feb 18 05:04:36 kernel: [<ffffffff812c49c1>] ? intel_idle+0xc1/0x170
Feb 18 05:04:36 kernel: [<ffffffff813f9ef7>] ? cpuidle_idle_call+0xa7/0x140
Feb 18 05:04:36 kernel: [<ffffffff81009e06>] ? cpu_idle+0xb6/0x110
Feb 18 05:04:36 kernel: [<ffffffff814d40ca>] ? rest_init+0x7a/0x80
Feb 18 05:04:36 kernel: [<ffffffff81c1ff76>] ? start_kernel+0x424/0x430
Feb 18 05:04:36 kernel: [<ffffffff81c1f33a>] ?
x86_64_start_reservations+0x125/0x129
Feb 18 05:04:36 kernel: [<ffffffff81c1f438>] ?
x86_64_start_kernel+0xfa/0x109
Feb 18 05:04:36 kernel: ---[ end trace 21915186e9d87b29 ]---
modinfo e1000e | grep version
version: 3.2.5-k
srcversion: 8CCA78B3C15DE6229299348
vermagic: 2.6.32-573.18.1.el6.x86_64 SMP mod_unload modversions
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 Processor Family DRAM
Controller (rev 09)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
Family USB Enhanced Host Controller #2 (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family
PCI Express Root Port 1 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family
PCI Express Root Port 5 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
Family USB Enhanced Host Controller #1 (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation C202 Chipset Family LPC Controller
(rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset
Family SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus
Controller (rev 05)
02:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network
Connection
03:03.0 VGA compatible controller: Matrox Electronics Systems Ltd. MGA
G200eW WPCM450 (rev 0a)
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