[ 1669.611617][ T7865] br1: port 1(veth1) entered blocking state
[ 1669.611912][ T7865] br1: port 1(veth1) entered disabled state
[ 1669.612190][ T7865] veth1: entered allmulticast mode
[ 1669.614129][ T7865] veth1: entered promiscuous mode
[ 1669.813107][   T40] br1: port 1(veth1) entered blocking state
[ 1669.813493][   T40] br1: port 1(veth1) entered forwarding state
[ 1685.510427][ T7924] br1: port 1(veth1) entered disabled state
[ 1685.670468][ T7925] veth1: left allmulticast mode
[ 1685.670686][ T7925] veth1: left promiscuous mode
[ 1685.670986][ T7925] br1: port 1(veth1) entered disabled state