[ 1287.296294][T11773] br1: port 1(veth1) entered blocking state
[ 1287.297230][T11773] br1: port 1(veth1) entered disabled state
[ 1287.297505][T11773] veth1: entered allmulticast mode
[ 1287.305163][T11773] veth1: entered promiscuous mode
[ 1287.438754][ T8741] br1: port 1(veth1) entered blocking state
[ 1287.439007][ T8741] br1: port 1(veth1) entered forwarding state
[ 1306.113412][T11842] br1: port 1(veth1) entered disabled state
[ 1306.231891][T11843] veth1: left allmulticast mode
[ 1306.232091][T11843] veth1: left promiscuous mode
[ 1306.232396][T11843] br1: port 1(veth1) entered disabled state