[  483.212779][ T3615] br1: port 1(veth1) entered blocking state
[  483.213128][ T3615] br1: port 1(veth1) entered disabled state
[  483.213734][ T3615] veth1: entered allmulticast mode
[  483.215337][ T3615] veth1: entered promiscuous mode
[  483.239691][   T38] br1: port 1(veth1) entered blocking state
[  483.240012][   T38] br1: port 1(veth1) entered forwarding state
[  510.130114][ T3798] br1: port 1(veth1) entered disabled state
[  510.153866][ T3799] veth1: left allmulticast mode
[  510.154227][ T3799] veth1: left promiscuous mode
[  510.154680][ T3799] br1: port 1(veth1) entered disabled state