[ 1577.956828][T13059] br1: port 1(veth1) entered blocking state
[ 1577.957253][T13059] br1: port 1(veth1) entered disabled state
[ 1577.957657][T13059] veth1: entered allmulticast mode
[ 1577.960906][T13059] veth1: entered promiscuous mode
[ 1578.109190][   T72] br1: port 1(veth1) entered blocking state
[ 1578.109468][   T72] br1: port 1(veth1) entered forwarding state
[ 1593.836064][T13118] br1: port 1(veth1) entered disabled state
[ 1593.988224][T13119] veth1: left allmulticast mode
[ 1593.988537][T13119] veth1: left promiscuous mode
[ 1593.988892][T13119] br1: port 1(veth1) entered disabled state