On Sat, Sep 12, 2015 at 01:12:49AM -0400, Johan Huldtgren wrote: > hello, > > I have a setup with two carp nodes, I was replacing one of these with > new hardware (old was i386, new is amd64) and installed latest snapshot > and then copied over all the relevant files from the old node, changing > things which differed (vr -> em). I shut the old host down, and booted > the new host. Once it gets to starting network it panics. ddb led me to > believe it was vlan related, so I moved all hostname.* files out of the > way which were not related to the physical interfaces. At that point the > machine boots. > > since the trace showed some arp things in the ddb trace I thought that > perhaps something was being cached somewhere, so on a whim I tried > incrementing the IP on one of the vlan interfaces by one in single user > mode and then doing sh /etc/netstart vlan666 all of a sudden it worked. > Thinking I'd solved it I did the same for all vlan interfaces and exited > single user mode, and it paniced. I tried a few more times, swapping IPs > or starting a vlan at a time, sometimes I'd get one up, once I even got > all vlans up in single user mode but when going multiuser it would > panic. My last attempt now even in single user mode it panics for each > vlan I try. > > ddb info for two panics, ifconfig and hostname* files as well as a dmesg > below. >
Thanks for the report. We're currently doing major changes to the network stack at l2k15 and are happy to hear about any problem reports. In this particular case we think this is already fixed so please try a later snapshot. There should be on from Sept 11 that should have that fixed. -- :wq Claudio
