Adding this issue here, as in the past we saw linked issues between netvsc reload and mtu change.
The same hung task failure occurs when changing the MTU on the interface.
Repro steps: ip link set dev eth0 mtu 3000 ip link set dev eth0 mtu 4500
At this point the command will hang and then run into the hung messages after 120 seconds.
Adding this issue here, as in the past we saw linked issues between netvsc reload and mtu change.
The same hung task failure occurs when changing the MTU on the interface.
Repro steps:
ip link set dev eth0 mtu 3000
ip link set dev eth0 mtu 4500
At this point the command will hang and then run into the hung messages after 120 seconds.