[  507.136927][ T6724] br1: port 1(veth1) entered blocking state
[  507.137156][ T6724] br1: port 1(veth1) entered disabled state
[  507.137348][ T6724] veth1: entered allmulticast mode
[  507.139028][ T6724] veth1: entered promiscuous mode
[  507.168402][   T36] br1: port 1(veth1) entered blocking state
[  507.168588][   T36] br1: port 1(veth1) entered forwarding state
[  533.845734][ T6907] br1: port 1(veth1) entered disabled state
[  533.868842][ T6908] veth1: left allmulticast mode
[  533.869012][ T6908] veth1: left promiscuous mode
[  533.869228][ T6908] br1: port 1(veth1) entered disabled state