[ 1150.786951][ T9086] br1: port 1(veth1) entered blocking state
[ 1150.787475][ T9086] br1: port 1(veth1) entered disabled state
[ 1150.788388][ T9086] veth1: entered allmulticast mode
[ 1150.792321][ T9086] veth1: entered promiscuous mode
[ 1150.926238][  T299] br1: port 1(veth1) entered blocking state
[ 1150.926774][  T299] br1: port 1(veth1) entered forwarding state
[ 1184.275118][ T9266] br1: port 1(veth1) entered disabled state
[ 1184.380899][ T9267] veth1: left allmulticast mode
[ 1184.381251][ T9267] veth1: left promiscuous mode
[ 1184.381766][ T9267] br1: port 1(veth1) entered disabled state