eth0: transmit timed out

Mon Jan 31 17:15:31 2000

Hi

I have a colocated server running RH6.0, with a Compex ReadyLink NIC
(DS21143).

Last night the server was unavailable for several hours, and when it came
back I found this in the messages log:

Jan 31 20:27:41 hyperion kernel: eth0: Tx hung, 11881766 vs. 11881762.
Jan 31 20:27:41 hyperion kernel: eth0: 21140 transmit timed out, status
f0360000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:27:41 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:28:41 hyperion kernel: eth0: Tx hung, 11881798 vs. 11881786.
Jan 31 20:28:41 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:28:41 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:28:50 hyperion kernel: eth0: Tx hung, 11881801 vs. 11881786.
Jan 31 20:28:50 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 20:28:50 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:29:08 hyperion kernel: eth0: Tx hung, 11881812 vs. 11881810.
Jan 31 20:29:08 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:29:08 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:29:47 hyperion kernel: eth0: Tx hung, 11881818 vs. 11881815.
Jan 31 20:29:47 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 20:29:47 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:30:53 hyperion kernel: eth0: Tx hung, 11881853 vs. 11881838.
Jan 31 20:30:53 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:30:53 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:30:59 hyperion kernel: eth0: Tx hung, 11881853 vs. 11881838.
Jan 31 20:30:59 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:30:59 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:31:14 hyperion kernel: eth0: Tx hung, 11881860 vs. 11881857.
Jan 31 20:31:14 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:31:14 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:31:26 hyperion kernel: eth0: Tx hung, 11881863 vs. 11881860.
Jan 31 20:31:26 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:31:26 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:31:56 hyperion kernel: eth0: Tx hung, 11881872 vs. 11881871.
Jan 31 20:31:56 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:31:56 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:32:20 hyperion kernel: eth0: Tx hung, 11881878 vs. 11881875.
Jan 31 20:32:20 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:32:20 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:33:11 hyperion kernel: eth0: Tx hung, 11881905 vs. 11881890.
Jan 31 20:33:11 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:33:11 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:33:32 hyperion kernel: eth0: Tx hung, 11881917 vs. 11881908.
Jan 31 20:33:32 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:33:32 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:33:44 hyperion kernel: eth0: Tx hung, 11881920 vs. 11881919.
Jan 31 20:33:44 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:33:44 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:33:59 hyperion kernel: eth0: Tx hung, 11881929 vs. 11881925.
Jan 31 20:33:59 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:33:59 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:34:11 hyperion kernel: eth0: Tx hung, 11881932 vs. 11881930.
Jan 31 20:34:11 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:34:11 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:34:20 hyperion kernel: eth0: Tx hung, 11881935 vs. 11881930.
Jan 31 20:34:20 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:34:20 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:34:41 hyperion kernel: eth0: Tx hung, 11881938 vs. 11881935.
Jan 31 20:34:41 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 20:34:41 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:39:47 hyperion kernel: eth0: Tx hung, 11881979 vs. 11881977.
Jan 31 20:39:47 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:39:47 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:39:56 hyperion kernel: eth0: Tx hung, 11881982 vs. 11881981.
Jan 31 20:39:56 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 20:39:56 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:43:56 hyperion kernel: eth0: Tx hung, 11882015 vs. 11882014.
Jan 31 20:43:56 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 20:43:56 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 20:46:41 hyperion ntpd[945]: synchronisation lost
Jan 31 20:49:47 hyperion kernel: eth0: Tx hung, 11882104 vs. 11882101.
Jan 31 20:49:47 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 20:49:47 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 20:58:38 hyperion kernel: eth0: Tx hung, 11882149 vs. 11882146.
Jan 31 20:58:38 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 20:58:38 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:00:29 hyperion kernel: eth0: Tx hung, 11882170 vs. 11882155.
Jan 31 21:00:29 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 21:00:29 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:00:59 hyperion kernel: eth0: Tx hung, 11882188 vs. 11882182.
Jan 31 21:00:59 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:00:59 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:01:14 hyperion kernel: eth0: Tx hung, 11882191 vs. 11882188.
Jan 31 21:01:14 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 21:01:14 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:01:41 hyperion kernel: eth0: Tx hung, 11882199 vs. 11882196.
Jan 31 21:01:41 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:01:41 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:01:52 hyperion named[392]: Cleaned cache of 153 RRs
Jan 31 21:01:53 hyperion named[392]: USAGE 949305713 949237314
CPU=38.55u/42.19s CHILDCPU=0u/0s
Jan 31 21:01:53 hyperion named[392]: NSTATS 949305713 949237314 A=140815
SOA=329 PTR=18103 MX=1298 AXFR=72 ANY=18843
Jan 31 21:01:53 hyperion named[392]: XSTATS 949305713 949237314 RR=3757
RNXD=515 RFwdR=2420 RDupR=12 RFail=48 RFErr=0 RErr=7 RAXFR=72 RLame=226
ROpts=0 SSysQ=1198 SAns=177310 SFwdQ=2008 SDupQ=1229 SErr=22 RQ=179460 RIQ=0
RFwdQ=0 RDupQ=93 RTCP=156 SFwdR=2420 SFail=1 SFErr=0 SNaAns=37522 SNXD=682
Jan 31 21:02:20 hyperion kernel: eth0: Tx hung, 11882211 vs. 11882208.
Jan 31 21:02:20 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:02:20 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:02:47 hyperion kernel: eth0: Tx hung, 11882220 vs. 11882211.
Jan 31 21:02:47 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 21:02:47 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:03:02 hyperion kernel: eth0: Tx hung, 11882223 vs. 11882220.
Jan 31 21:03:02 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:03:02 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:03:47 hyperion kernel: eth0: Tx hung, 11882226 vs. 11882223.
Jan 31 21:03:47 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:03:47 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:05:56 hyperion kernel: eth0: Tx hung, 11882244 vs. 11882241.
Jan 31 21:05:56 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:05:56 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:09:17 hyperion kernel: eth0: Tx hung, 11882274 vs. 11882271.
Jan 31 21:09:17 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:09:17 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:10:32 hyperion kernel: eth0: Tx hung, 11882286 vs. 11882283.
Jan 31 21:10:32 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:10:32 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:12:29 hyperion kernel: eth0: Tx hung, 11882301 vs. 11882298.
Jan 31 21:12:29 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:12:29 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:15:59 hyperion kernel: eth0: Tx hung, 11882363 vs. 11882361.
Jan 31 21:15:59 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:15:59 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:16:14 hyperion kernel: eth0: Tx hung, 11882366 vs. 11882363.
Jan 31 21:16:14 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:16:14 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:17:50 hyperion kernel: eth0: Tx hung, 11882405 vs. 11882393.
Jan 31 21:17:50 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:17:50 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:18:02 hyperion kernel: eth0: Tx hung, 11882408 vs. 11882393.
Jan 31 21:18:02 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:18:02 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:18:53 hyperion kernel: eth0: Tx hung, 11882414 vs. 11882411.
Jan 31 21:18:53 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:18:53 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:21:03 hyperion kernel: eth0: Tx hung, 11882426 vs. 11882423.
Jan 31 21:21:03 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:21:03 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:23:06 hyperion kernel: eth0: Tx hung, 11882441 vs. 11882437.
Jan 31 21:23:06 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:23:06 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:23:15 hyperion kernel: eth0: Tx hung, 11882444 vs. 11882443.
Jan 31 21:23:15 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:23:15 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:27:24 hyperion kernel: eth0: Tx hung, 11882464 vs. 11882461.
Jan 31 21:27:24 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c7 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:27:24 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:28:36 hyperion kernel: eth0: Tx hung, 11882470 vs. 11882469.
Jan 31 21:28:36 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:28:36 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:30:24 hyperion kernel: eth0: Tx hung, 11882488 vs. 11882473.
Jan 31 21:30:24 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:30:24 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:30:30 hyperion kernel: eth0: Tx hung, 11882488 vs. 11882473.
Jan 31 21:30:30 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:30:30 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:30:39 hyperion kernel: eth0: Tx hung, 11882497 vs. 11882496.
Jan 31 21:30:39 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 21:30:39 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:30:54 hyperion kernel: eth0: Tx hung, 11882503 vs. 11882500.
Jan 31 21:30:54 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 21:30:54 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:31:42 hyperion kernel: eth0: Tx hung, 11882515 vs. 11882514.
Jan 31 21:31:42 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:31:42 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:32:36 hyperion kernel: eth0: Tx hung, 11882530 vs. 11882522.
Jan 31 21:32:36 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:32:36 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:32:51 hyperion kernel: eth0: Tx hung, 11882533 vs. 11882530.
Jan 31 21:32:51 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff00008, resetting...
Jan 31 21:32:51 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:47:15 hyperion kernel: eth0: Tx hung, 11882631 vs. 11882625.
Jan 31 21:47:15 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 21:47:15 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 21:48:36 hyperion kernel: eth0: Tx hung, 11882649 vs. 11882643.
Jan 31 21:48:36 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:48:36 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 21:58:33 hyperion kernel: eth0: Tx hung, 11882672 vs. 11882669.
Jan 31 21:58:33 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 21:58:33 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:00:47 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000020c6 ffff0001 fffbffff 8ff50000, resetting...
Jan 31 22:00:47 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:00:52 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000020c6 ffff0001 fffbffff 8ff50000, resetting...
Jan 31 22:00:52 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:01:52 hyperion named[392]: Cleaned cache of 54 RRs
Jan 31 22:01:53 hyperion named[392]: USAGE 949309313 949237314
CPU=38.55u/42.19s CHILDCPU=0u/0s
Jan 31 22:01:53 hyperion named[392]: NSTATS 949309313 949237314 A=140846
SOA=329 PTR=18103 MX=1377 AXFR=72 ANY=18845
Jan 31 22:01:53 hyperion named[392]: XSTATS 949309313 949237314 RR=3757
RNXD=515 RFwdR=2420 RDupR=12 RFail=48 RFErr=0 RErr=7 RAXFR=72 RLame=226
ROpts=0 SSysQ=1198 SAns=177352 SFwdQ=2028 SDupQ=1345 SErr=22 RQ=179572 RIQ=0
RFwdQ=0 RDupQ=143 RTCP=156 SFwdR=2420 SFail=1 SFErr=0 SNaAns=37544 SNXD=682
Jan 31 22:02:15 hyperion kernel: eth0: Tx hung, 11882761 vs. 11882760.
Jan 31 22:02:15 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:02:15 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:02:39 hyperion kernel: eth0: Tx hung, 11882767 vs. 11882765.
Jan 31 22:02:39 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:02:39 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:03:36 hyperion kernel: eth0: Tx hung, 11882779 vs. 11882776.
Jan 31 22:03:36 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 22:03:36 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:04:00 hyperion kernel: eth0: Tx hung, 11882788 vs. 11882786.
Jan 31 22:04:00 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:04:00 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:13:27 hyperion kernel: eth0: Tx hung, 11882799 vs. 11882797.
Jan 31 22:13:27 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 22:13:27 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:16:12 hyperion kernel: eth0: Tx hung, 11882853 vs. 11882850.
Jan 31 22:16:12 hyperion kernel: eth0: 21140 transmit timed out, status
f0660000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 22:16:12 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:18:06 hyperion kernel: eth0: Tx hung, 11882898 vs. 11882896.
Jan 31 22:18:06 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:18:06 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:18:12 hyperion kernel: eth0: Tx hung, 11882898 vs. 11882896.
Jan 31 22:18:12 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:18:12 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:19:00 hyperion kernel: eth0: Tx hung, 11882913 vs. 11882911.
Jan 31 22:19:00 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:19:00 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:19:06 hyperion kernel: eth0: Tx hung, 11882913 vs. 11882911.
Jan 31 22:19:06 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:19:06 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.
Jan 31 22:21:06 hyperion kernel: eth0: Tx hung, 11882919 vs. 11882917.
Jan 31 22:21:06 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0000 fffbffff 8ff50000, resetting...
Jan 31 22:21:06 hyperion kernel: eth0: transmit timed out, switching to
10baseT-FD media.
Jan 31 22:25:27 hyperion kernel: eth0: Tx hung, 11882924 vs. 11882922.
Jan 31 22:25:27 hyperion kernel: eth0: 21140 transmit timed out, status
f0260000, SIA 000000c6 ffff0001 fffbff7f 8ff70008, resetting...
Jan 31 22:25:27 hyperion kernel: eth0: transmit timed out, switching to
100baseTx-FD media.

And then apparently it started to work again.

This has happened once previously but it only lasted about 10 minutes. Two
hours however is not acceptable and so I need to find out what could have
caused this and a solution.

I am using Tulip driver v0.91g-ppc, as included with kernel-2.2.14 (the
driver is compiled into the kernel and not as a module). This from dmesg:

tulip.c:v0.91g-ppc 7/16/99 becker@cesdis.gsfc.nasa.gov
eth0: Digital DS21143 Tulip rev 65 at 0xd000, 00:80:48:CD:BC:FB, IRQ 10.
eth0:  EEPROM default media type Autosense.
eth0:  Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2)
block.
eth0:  Index #1 - Media 10baseT-FD (#4) described by a 21142 Serial PHY (2)
block.
eth0:  Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4)
block.
eth0:  Index #3 - Media 100baseTx-FD (#5) described by a 21143 SYM PHY (4)
block.

I have restarted the machine and using tulip-diag it appears to be operating
in 10baseT half-duplex mode:

tulip-diag.c:v1.19 10/2/99 Donald Becker (becker@cesdis.gsfc.nasa.gov)
Index #1: Found a Digital DS21143 Tulip adapter at 0xd000.
 Port selection is 10mpbs-serial, half-duplex.
 Transmit started, Receive started, half-duplex.
  The Rx process state is 'Waiting for packets'.
  The Tx process state is 'Idle'.
  The transmit threshold is 72.
  The NWay status register is 00005242.
  Internal autonegotiation state is 'Negotiation complete'.

This does not seem right to me. I would be surprised if my colocation
provider's network were only 10Mbps. Could it be autosensing incorrectly? It
should at least be full-duplex.

Also I get a lot of collisions. Is this normal? Watching 'ifconfig' I get
about 1 collision per second on eth0.

Thanks in advance for any help...

Cheers

Simon Garner

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