[  952.374495][T20141] br1: port 1(veth1) entered blocking state
[  952.374719][T20141] br1: port 1(veth1) entered disabled state
[  952.374909][T20141] veth1: entered allmulticast mode
[  952.377060][T20141] veth1: entered promiscuous mode
[  952.429849][   T45] br1: port 1(veth1) entered blocking state
[  952.430174][   T45] br1: port 1(veth1) entered forwarding state
[  979.530610][T20320] br1: port 1(veth1) entered disabled state
[  979.555437][T20321] veth1: left allmulticast mode
[  979.555643][T20321] veth1: left promiscuous mode
[  979.555933][T20321] br1: port 1(veth1) entered disabled state