[ 2244.881671][T20185] br1: port 1(veth1) entered blocking state
[ 2244.882231][T20185] br1: port 1(veth1) entered disabled state
[ 2244.882633][T20185] veth1: entered allmulticast mode
[ 2244.885912][T20185] veth1: entered promiscuous mode
[ 2245.018093][ T3581] br1: port 1(veth1) entered blocking state
[ 2245.018579][ T3581] br1: port 1(veth1) entered forwarding state
[ 2264.152309][T20325] br1: port 1(veth1) entered disabled state
[ 2264.267715][T20327] veth1: left allmulticast mode
[ 2264.268520][T20327] veth1: left promiscuous mode
[ 2264.268992][T20327] br1: port 1(veth1) entered disabled state