Description of problem: Running xen on an x86-64 box, after about 30 minutes the network dies. This doersn't happen on any of my ia32 machines and it doesn't happen with any of the other 2.6.x kernels I have. Version-Release number of selected component (if applicable): % rpm -q kernel-xen0 kernel-xen0-2.6.16-1.2122_FC5 % rpm -q xen xen-3.0.2-0.FC5.3 How reproducible: Always. From /var/log/messages: Jun 6 16:04:57 lp64 ntpd[2018]: synchronized to LOCAL(0), stratum 5 Jun 6 16:04:57 lp64 ntpd[2018]: kernel time sync disabled 0041 Jun 6 16:06:00 lp64 ntpd[2018]: synchronized to 65.172.155.230, stratum 3 Jun 6 16:06:36 lp64 dhclient: DHCPREQUEST on eth0 to 65.172.155.230 port 67 Jun 6 16:06:36 lp64 dhclient: DHCPACK from 65.172.155.230 Jun 6 16:06:36 lp64 dhclient: bound to 65.172.155.235 -- renewal in 230 seconds. Jun 6 16:07:05 lp64 ntpd[2018]: kernel time sync enabled 0001 Jun 6 16:10:26 lp64 dhclient: DHCPREQUEST on eth0 to 65.172.155.230 port 67 Jun 6 16:10:26 lp64 dhclient: DHCPACK from 65.172.155.230 Jun 6 16:10:26 lp64 dhclient: bound to 65.172.155.235 -- renewal in 254 seconds. Jun 6 16:14:40 lp64 dhclient: DHCPREQUEST on eth0 to 65.172.155.230 port 67 Jun 6 16:14:40 lp64 dhclient: DHCPACK from 65.172.155.230 Jun 6 16:14:40 lp64 dhclient: bound to 65.172.155.235 -- renewal in 269 seconds. Jun 6 16:19:09 lp64 dhclient: DHCPREQUEST on eth0 to 65.172.155.230 port 67 Jun 6 16:19:43 lp64 last message repeated 3 times Jun 6 16:20:57 lp64 last message repeated 5 times Jun 6 16:22:14 lp64 last message repeated 5 times Jun 6 16:23:02 lp64 last message repeated 4 times Jun 6 16:23:11 lp64 ntpd[2018]: synchronized to LOCAL(0), stratum 5 Jun 6 16:23:17 lp64 dhclient: DHCPREQUEST on eth0 to 65.172.155.230 port 67 Jun 6 16:23:38 lp64 dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 Jun 6 16:24:15 lp64 last message repeated 2 times Jun 6 16:24:27 lp64 dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 Jun 6 16:24:41 lp64 NET[2837]: /sbin/dhclient-script : updated /etc/resolv.confJun 6 16:24:41 lp64 avahi-daemon[2137]: Withdrawing address record for 65.172.155.235 on eth0. ...this also happens when not using DHCP, but you don't get anything in the log files then.
Is this still reproducible on the latest stable release+updates? Thanks.
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This report targets FC5, which is now end-of-life. Please re-test against Fedora 7 or later, and if the issue persists, open a new bug. Thanks