[Bug 283132] Re: [e1000e] multiple Detected Tx Unit Hang/transmit timed out

EvanCarroll me at evancarroll.com
Mon Oct 18 15:19:19 UTC 2010


I'm also seeing this in 10.10 (Maverick)

ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
e1000e 0000:02:00.0: irq 44 for MSI/MSI-X
e1000e 0000:02:00.0: irq 44 for MSI/MSI-X

[  422.977134] type=1400 audit(1287414005.765:19): apparmor="DENIED"
operation="open" parent=2917 profile="/sbin/dhclient3"
name="/var/lib/wicd/dhclient.conf" pid=2932 comm="dhclient"
requested_mask="r" denied_mask="r" fsuid=0 ouid=0

e1000e 0000:02:00.0: eth0: Detected Hardware Unit Hang:
  TDH                  <3c>
  TDT                  <50>
  next_to_use          <50>
  next_to_clean        <3b>
buffer_info[next_to_clean]:
  time_stamp           <d25a>
  next_to_watch        <3c>
  jiffies              <e194>
  next_to_watch.status <0>
MAC Status             <80080743>
PHY Status             <796d>
PHY 1000BASE-T Status  <4000>
PHY Extended Status    <3000>
PCI Status             <10>
e1000e 0000:02:00.0: eth0: Reset adapter
e1000e 0000:02:00.0: eth0: Reset adapter
e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
e1000e 0000:02:00.0: eth0: 10/100 speed: disabling TSO

Not sure if any of these errors are related though.

-- 
[e1000e] multiple Detected Tx Unit Hang/transmit timed out
https://bugs.launchpad.net/bugs/283132
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