[ 1490.673188][T19300] br1: port 1(veth1) entered blocking state
[ 1490.673617][T19300] br1: port 1(veth1) entered disabled state
[ 1490.685022][T19300] veth1: entered allmulticast mode
[ 1490.688547][T19300] veth1: entered promiscuous mode
[ 1490.793842][T15843] br1: port 1(veth1) entered blocking state
[ 1490.794279][T15843] br1: port 1(veth1) entered forwarding state
[ 1524.463543][T19480] br1: port 1(veth1) entered disabled state
[ 1524.583045][T19481] veth1: left allmulticast mode
[ 1524.583437][T19481] veth1: left promiscuous mode
[ 1524.583953][T19481] br1: port 1(veth1) entered disabled state