[  746.888050][T20042] br1: port 1(veth1) entered blocking state
[  746.888571][T20042] br1: port 1(veth1) entered disabled state
[  746.888814][T20042] veth1: entered allmulticast mode
[  746.890310][T20042] veth1: entered promiscuous mode
[  746.914661][   T39] br1: port 1(veth1) entered blocking state
[  746.914844][   T39] br1: port 1(veth1) entered forwarding state
[  757.926915][T20145] br1: port 1(veth1) entered disabled state
[  757.950790][T20146] veth1: left allmulticast mode
[  757.950954][T20146] veth1: left promiscuous mode
[  757.951168][T20146] br1: port 1(veth1) entered disabled state