[ 1266.814410][ T6164] br1: port 1(veth1) entered blocking state
[ 1266.814886][ T6164] br1: port 1(veth1) entered disabled state
[ 1266.815340][ T6164] veth1: entered allmulticast mode
[ 1266.818841][ T6164] veth1: entered promiscuous mode
[ 1266.925608][   T38] br1: port 1(veth1) entered blocking state
[ 1266.926060][   T38] br1: port 1(veth1) entered forwarding state
[ 1286.580446][ T6303] br1: port 1(veth1) entered disabled state
[ 1286.735121][ T6304] veth1: left allmulticast mode
[ 1286.735472][ T6304] veth1: left promiscuous mode
[ 1286.735966][ T6304] br1: port 1(veth1) entered disabled state