[ 1378.625744][T11729] br1: port 1(veth1) entered blocking state
[ 1378.626174][T11729] br1: port 1(veth1) entered disabled state
[ 1378.626924][T11729] veth1: entered allmulticast mode
[ 1378.630272][T11729] veth1: entered promiscuous mode
[ 1378.770336][   T55] br1: port 1(veth1) entered blocking state
[ 1378.770779][   T55] br1: port 1(veth1) entered forwarding state
[ 1398.178036][T11868] br1: port 1(veth1) entered disabled state
[ 1398.309905][T11870] veth1: left allmulticast mode
[ 1398.310268][T11870] veth1: left promiscuous mode
[ 1398.311036][T11870] br1: port 1(veth1) entered disabled state