[ 1646.192614][ T9864] br1: port 1(veth1) entered blocking state
[ 1646.192884][ T9864] br1: port 1(veth1) entered disabled state
[ 1646.193147][ T9864] veth1: entered allmulticast mode
[ 1646.196192][ T9864] veth1: entered promiscuous mode
[ 1646.376069][   T58] br1: port 1(veth1) entered blocking state
[ 1646.376415][   T58] br1: port 1(veth1) entered forwarding state
[ 1667.017208][ T9939] br1: port 1(veth1) entered disabled state
[ 1667.161316][ T9940] veth1: left allmulticast mode
[ 1667.162610][ T9940] veth1: left promiscuous mode
[ 1667.163091][ T9940] br1: port 1(veth1) entered disabled state