[ 1491.161964][T10344] br1: port 1(veth1) entered blocking state
[ 1491.162222][T10344] br1: port 1(veth1) entered disabled state
[ 1491.162516][T10344] veth1: entered allmulticast mode
[ 1491.164536][T10344] veth1: entered promiscuous mode
[ 1491.328531][   T50] br1: port 1(veth1) entered blocking state
[ 1491.328783][   T50] br1: port 1(veth1) entered forwarding state
[ 1511.661226][T10419] br1: port 1(veth1) entered disabled state
[ 1511.810971][T10421] veth1: left allmulticast mode
[ 1511.811332][T10421] veth1: left promiscuous mode
[ 1511.811821][T10421] br1: port 1(veth1) entered disabled state