[  974.788227][T20264] br1: port 1(veth1) entered blocking state
[  974.788463][T20264] br1: port 1(veth1) entered disabled state
[  974.788669][T20264] veth1: entered allmulticast mode
[  974.791741][T20264] veth1: entered promiscuous mode
[  974.813052][T17150] br1: port 1(veth1) entered blocking state
[  974.813258][T17150] br1: port 1(veth1) entered forwarding state
[ 1001.771034][T20444] br1: port 1(veth1) entered disabled state
[ 1001.795857][T20445] veth1: left allmulticast mode
[ 1001.796024][T20445] veth1: left promiscuous mode
[ 1001.796257][T20445] br1: port 1(veth1) entered disabled state