And some more workaround: On 7.2
ifconfig mtu em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1280 Apache running on em0 alias address. >From remote machine trying to download 10Kb file and looking into tcpdump. No kernel panic. But 7.2 dows not respond to GET request, but in apache access log I see that it responds with OK, and there no tcp push packets from 7.2. So file not downloading. But at least no kernel panic :) Then I setup 1200 mtu on em0 and everything is okay, file download successful. On 7.3 same mtu 1500 adn 1280 - kernel panic when trying to download file. When I configure on em0 mtu 1200 - no kernel panic and file download successful. So it looks like mtu discovery related kernel panic. Hope this will help to resolve problem. Cheers. _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
