[  918.723351][T15673] br1: port 1(veth1) entered blocking state
[  918.723601][T15673] br1: port 1(veth1) entered disabled state
[  918.723811][T15673] veth1: entered allmulticast mode
[  918.725338][T15673] veth1: entered promiscuous mode
[  918.754583][ T8172] br1: port 1(veth1) entered blocking state
[  918.754797][ T8172] br1: port 1(veth1) entered forwarding state
[  930.059132][T15772] br1: port 1(veth1) entered disabled state
[  930.087180][T15773] veth1: left allmulticast mode
[  930.087408][T15773] veth1: left promiscuous mode
[  930.087730][T15773] br1: port 1(veth1) entered disabled state