Since the Apple usb NIC doesn't have this issue, it is a problem on the driver lan78xx.c
Do you mean even without ipv6 tunnel, only setup a bridge on rpi3 to let eth0 connect WAN and let wlan0 play a role of AP, this issue could be reproduced? Could you please share the detailed steps on how to setup a bridge on the rpi3 to reproduce this issue? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861936 Title: Raspberry Pi 3 network dies shortly after a burst of SD card IO and network load ((lan78xx): transmit queue 0 timed out) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1861936/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
