The issue is still present in the latest two Raspberry Pi kernel image versions I have tested:
linux-image-raspi 6.8.0-1056.60 linux-image-raspi 6.8.0-1053.57 The behavior remains the same: after a physical Ethernet link flap, eth0 reports carrier/link up at 1Gbps/Full, but network connectivity is not restored ARP resolution for the gateway remains incomplete and DHCP renewal fails. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2150397 Title: Raspberry Pi 5 eth0 (macb): physical link reconnect restores carrier but loses ARP/DHCP until interface reset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/2150397/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
