[  868.365374][ T7821] br1: port 1(veth1) entered blocking state
[  868.365797][ T7821] br1: port 1(veth1) entered disabled state
[  868.366192][ T7821] veth1: entered allmulticast mode
[  868.369567][ T7821] veth1: entered promiscuous mode
[  868.459051][ T6996] br1: port 1(veth1) entered blocking state
[  868.459381][ T6996] br1: port 1(veth1) entered forwarding state
[  868.552922][ T7823] br1: port 2(veth2) entered blocking state
[  868.553227][ T7823] br1: port 2(veth2) entered disabled state
[  868.553493][ T7823] veth2: entered allmulticast mode
[  868.555738][ T7823] veth2: entered promiscuous mode
[  868.659422][   T45] br1: port 2(veth2) entered blocking state
[  868.659817][   T45] br1: port 2(veth2) entered forwarding state
[  980.458235][ T9216] br1: port 2(veth2) entered disabled state
[  980.544045][ T9217] veth2: left allmulticast mode
[  980.544406][ T9217] veth2: left promiscuous mode
[  980.544980][ T9217] br1: port 2(veth2) entered disabled state
[  980.646826][ T9218] br1: port 1(veth1) entered disabled state
[  980.719708][ T9219] veth1: left allmulticast mode
[  980.719973][ T9219] veth1: left promiscuous mode
[  980.720309][ T9219] br1: port 1(veth1) entered disabled state