[  876.066814][T17604] br1: port 1(veth1) entered blocking state
[  876.067179][T17604] br1: port 1(veth1) entered disabled state
[  876.067457][T17604] veth1: entered allmulticast mode
[  876.069336][T17604] veth1: entered promiscuous mode
[  876.175894][   T56] br1: port 1(veth1) entered blocking state
[  876.176306][   T56] br1: port 1(veth1) entered forwarding state
[  876.278917][T17606] br1: port 2(veth2) entered blocking state
[  876.279284][T17606] br1: port 2(veth2) entered disabled state
[  876.279591][T17606] veth2: entered allmulticast mode
[  876.281491][T17606] veth2: entered promiscuous mode
[  876.363607][   T56] br1: port 2(veth2) entered blocking state
[  876.364173][   T56] br1: port 2(veth2) entered forwarding state
[  990.514380][T18999] br1: port 2(veth2) entered disabled state
[  990.620813][T19000] veth2: left allmulticast mode
[  990.621756][T19000] veth2: left promiscuous mode
[  990.622300][T19000] br1: port 2(veth2) entered disabled state
[  990.741817][T19001] br1: port 1(veth1) entered disabled state
[  990.830934][T19002] veth1: left allmulticast mode
[  990.831611][T19002] veth1: left promiscuous mode
[  990.831939][T19002] br1: port 1(veth1) entered disabled state