[  422.470643][ T4454] br1: port 1(veth1) entered blocking state
[  422.470796][ T4454] br1: port 1(veth1) entered disabled state
[  422.470937][ T4454] veth1: entered allmulticast mode
[  422.471786][ T4454] veth1: entered promiscuous mode
[  422.494777][ T2188] br1: port 1(veth1) entered blocking state
[  422.494910][ T2188] br1: port 1(veth1) entered forwarding state
[  433.110111][ T4557] br1: port 1(veth1) entered disabled state
[  433.131636][ T4558] veth1: left allmulticast mode
[  433.131783][ T4558] veth1: left promiscuous mode
[  433.132518][ T4558] br1: port 1(veth1) entered disabled state