[ 1157.890906][T21580] br1: port 1(veth1) entered blocking state
[ 1157.891151][T21580] br1: port 1(veth1) entered disabled state
[ 1157.891355][T21580] veth1: entered allmulticast mode
[ 1157.892852][T21580] veth1: entered promiscuous mode
[ 1157.923295][T19371] br1: port 1(veth1) entered blocking state
[ 1157.923572][T19371] br1: port 1(veth1) entered forwarding state
[ 1169.162726][T21680] br1: port 1(veth1) entered disabled state
[ 1169.186841][T21681] veth1: left allmulticast mode
[ 1169.187075][T21681] veth1: left promiscuous mode
[ 1169.187379][T21681] br1: port 1(veth1) entered disabled state