Messages in this thread |  | | Date | Tue, 27 Nov 2001 15:57:13 -0600 | From | Nathan Poznick <> | Subject | failed assertion in tcp.c |
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Hello,
I've got a machine running 2.4.14+xfs, it's a dual-p3 with 4gb ram (CONFIG_HIGHMEM4G=y), and it's using an onboard eepro100. The machine is relatively heavily loaded with people doing compiles, and running network/memory/disk intensive tasks, and I often see messages such as these in the syslog:
Nov 27 12:23:42 dpdred1 kernel: eth0: can't fill rx buffer (force 0)! Nov 27 12:23:54 dpdred1 last message repeated 19 times Nov 27 12:23:54 dpdred1 kernel: eth0: can't fill rx buffer (force 1)! Nov 27 12:23:57 dpdred1 kernel: eth0: can't fill rx buffer (force 0)! Nov 27 12:24:01 dpdred1 last message repeated 7 times Nov 27 12:24:01 dpdred1 kernel: eth0: card reports no resources. Nov 27 12:24:01 dpdred1 kernel: eth0: restart the receiver after a possible hang.
Normally, everything seems fine, despite the eth0 messages. Today however, it stopped responding over the network, and when I got over to the console, I found this as well:
Nov 27 13:15:56 dpdred1 kernel: KERNEL: assertion (flags&MSG_PEEK) failed at tcp.c(1463):tcp_recvmsg Nov 27 13:15:56 dpdred1 kernel: recvmsg bug: copied 6671AD12 seq 6671B2BA Nov 27 13:15:56 dpdred1 kernel: KERNEL: assertion (flags&MSG_PEEK) failed at tcp.c(1463):tcp_recvmsg Nov 27 13:15:56 dpdred1 kernel: recvmsg bug: copied 6671AD12 seq 6671B2BA
Since people needed to use the machine, I didn't spend any time right then trying to get any further insight into the problem, I just rebooted it. Does anyone have any insight into what might cause this? (and how I can avoid it in the future?)
-- Nathan Poznick <poznick@conwaycorp.net> PGP Key: http://drunkmonkey.org/pgpkey.txt
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