I wrote myself this little script, invoked from cron every minute, which keeps my node limping along:
#!/bin/bash set -eu -o pipefail GW=10.0.96.1 IF=eth0 # If the link works, exit if fping -q "$GW"; then exit fi # Link is dead # For cron echo Resetting link # Bounce the network interface ip link set dev "$IF" down sleep 2 ip link set dev "$IF" up -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2133877 Title: Complete network hang on Raspberry Pi 5 with kernel 6.17 under load - possibly related to CPU frequency scaling To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/2133877/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
