[ 1288.483012][T14468] br1: port 1(veth1) entered blocking state
[ 1288.483366][T14468] br1: port 1(veth1) entered disabled state
[ 1288.483668][T14468] veth1: entered allmulticast mode
[ 1288.485582][T14468] veth1: entered promiscuous mode
[ 1288.570799][   T45] br1: port 1(veth1) entered blocking state
[ 1288.571123][   T45] br1: port 1(veth1) entered forwarding state
[ 1306.338088][T14607] br1: port 1(veth1) entered disabled state
[ 1306.419938][T14608] veth1: left allmulticast mode
[ 1306.420165][T14608] veth1: left promiscuous mode
[ 1306.420494][T14608] br1: port 1(veth1) entered disabled state