[  969.935095][T20907] br1: port 1(veth1) entered blocking state
[  969.935363][T20907] br1: port 1(veth1) entered disabled state
[  969.935622][T20907] veth1: entered allmulticast mode
[  969.937243][T20907] veth1: entered promiscuous mode
[  969.956119][   T45] br1: port 1(veth1) entered blocking state
[  969.956323][   T45] br1: port 1(veth1) entered forwarding state
[  981.050824][T21006] br1: port 1(veth1) entered disabled state
[  981.075562][T21007] veth1: left allmulticast mode
[  981.075726][T21007] veth1: left promiscuous mode
[  981.075963][T21007] br1: port 1(veth1) entered disabled state