[ 1334.027722][ T6864] br1: port 1(veth1) entered blocking state
[ 1334.028362][ T6864] br1: port 1(veth1) entered disabled state
[ 1334.028800][ T6864] veth1: entered allmulticast mode
[ 1334.032214][ T6864] veth1: entered promiscuous mode
[ 1334.148543][ T5335] br1: port 1(veth1) entered blocking state
[ 1334.149055][ T5335] br1: port 1(veth1) entered forwarding state
[ 1353.696766][ T7003] br1: port 1(veth1) entered disabled state
[ 1353.811841][ T7004] veth1: left allmulticast mode
[ 1353.812199][ T7004] veth1: left promiscuous mode
[ 1353.812696][ T7004] br1: port 1(veth1) entered disabled state