[ 1541.757411][T14155] br1: port 1(veth1) entered blocking state
[ 1541.757868][T14155] br1: port 1(veth1) entered disabled state
[ 1541.758330][T14155] veth1: entered allmulticast mode
[ 1541.761726][T14155] veth1: entered promiscuous mode
[ 1541.870440][ T6301] br1: port 1(veth1) entered blocking state
[ 1541.870884][ T6301] br1: port 1(veth1) entered forwarding state
[ 1556.712175][T14254] br1: port 1(veth1) entered disabled state
[ 1556.827395][T14255] veth1: left allmulticast mode
[ 1556.827742][T14255] veth1: left promiscuous mode
[ 1556.828273][T14255] br1: port 1(veth1) entered disabled state