[  951.135429][ T5917] br1: port 1(veth1) entered blocking state
[  951.135891][ T5917] br1: port 1(veth1) entered disabled state
[  951.136308][ T5917] veth1: entered allmulticast mode
[  951.139677][ T5917] veth1: entered promiscuous mode
[  951.413185][ T5920] br1: port 2(veth2) entered blocking state
[  951.413630][ T5920] br1: port 2(veth2) entered disabled state
[  951.414037][ T5920] veth2: entered allmulticast mode
[  951.418608][ T5920] veth2: entered promiscuous mode
[  951.670167][ T5922] br1: port 2(veth2) entered blocking state
[  951.670735][ T5922] br1: port 2(veth2) entered forwarding state
[  951.671498][ T5922] br1: port 1(veth1) entered blocking state
[  951.671986][ T5922] br1: port 1(veth1) entered forwarding state
[  980.101735][ T6235] br1: port 2(veth2) entered disabled state
[  980.103578][ T6235] br1: port 1(veth1) entered disabled state
[  980.353685][ T6237] veth2: left allmulticast mode
[  980.354278][ T6237] veth2: left promiscuous mode
[  980.355144][ T6237] br1: port 2(veth2) entered disabled state
[  980.580275][ T6239] veth1: left allmulticast mode
[  980.582355][ T6239] veth1: left promiscuous mode
[  980.583303][ T6239] br1: port 1(veth1) entered disabled state