[   19.103587][  T421] br1: port 1(veth1) entered blocking state
[   19.103942][  T421] br1: port 1(veth1) entered disabled state
[   19.104244][  T421] veth1: entered allmulticast mode
[   19.105794][  T421] veth1: entered promiscuous mode
[   19.189440][   T38] br1: port 1(veth1) entered blocking state
[   19.190004][   T38] br1: port 1(veth1) entered forwarding state
[   19.229147][  T434] br1: port 2(veth2) entered blocking state
[   19.229447][  T434] br1: port 2(veth2) entered disabled state
[   19.229735][  T434] veth2: entered allmulticast mode
[   19.231241][  T434] veth2: entered promiscuous mode
[   19.309246][   T36] br1: port 2(veth2) entered blocking state
[   19.309547][   T36] br1: port 2(veth2) entered forwarding state
[   37.559493][  T924] br1: port 2(veth2) entered disabled state
[   37.586282][  T926] veth2: left allmulticast mode
[   37.586523][  T926] veth2: left promiscuous mode
[   37.586829][  T926] br1: port 2(veth2) entered disabled state
[   37.619616][  T928] br1: port 1(veth1) entered disabled state
[   37.651228][  T930] veth1: left allmulticast mode
[   37.651462][  T930] veth1: left promiscuous mode
[   37.651766][  T930] br1: port 1(veth1) entered disabled state