Hi Petr On Thu, Nov 26, 2020 at 9:58 AM Petr Štetiar <yn...@true.cz> wrote: > > Hi Hans, > > I've tried to ping you on IRC few days ago as I've found some strange issue > with odhcp6c which leads to OOM/OOPS[1] (log with just the important parts). > It simply happens every time after about 10 hours for me when I boot the > system > in QEMU and have LAN/WAN networks connected there. > > It looks like that RENEW retry timeout is being decremented from 13060s down > to > 1s during those few hours, then it goes in the crazy loop and it seems to > trash > the machine completely, sometimes OOMs, sometimes OOPS and reboots due to the > squashfs issues. Thank you for the traces;it looks like the reply message in response to the renew message does not update the renew time which is strange. Is it possible to have a pcap trace of the DHCPv6 messages on the wan ? I hope to find some time next weekend to investigate the issue further
Hans > > Nothing is happening on that machine, I just boot it and then let it idle. > > I've also uploaded complete unfiltered syslog[2] for you. I'm able to > reproduce it easily, so happy to help test the fix. > > This is on latest and greatest master, x86/64 in QEMU. Thanks! > > 1. http://sprunge.us/vv0Idx > 2. http://ynezz.true.cz/openwrt/odhcp6c/syslog.log.gz > > Cheers, > > Petr _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
