[  739.949815][T19742] br1: port 1(veth1) entered blocking state
[  739.950036][T19742] br1: port 1(veth1) entered disabled state
[  739.950214][T19742] veth1: entered allmulticast mode
[  739.951610][T19742] veth1: entered promiscuous mode
[  739.974470][   T38] br1: port 1(veth1) entered blocking state
[  739.974649][   T38] br1: port 1(veth1) entered forwarding state
[  750.958127][T19845] br1: port 1(veth1) entered disabled state
[  750.988510][T19846] veth1: left allmulticast mode
[  750.988681][T19846] veth1: left promiscuous mode
[  750.988914][T19846] br1: port 1(veth1) entered disabled state