[  870.065050][T17034] br1: port 1(veth1) entered blocking state
[  870.065338][T17034] br1: port 1(veth1) entered disabled state
[  870.065600][T17034] veth1: entered allmulticast mode
[  870.068458][T17034] veth1: entered promiscuous mode
[  870.168530][  T252] br1: port 1(veth1) entered blocking state
[  870.168827][  T252] br1: port 1(veth1) entered forwarding state
[  870.254684][T17036] br1: port 2(veth2) entered blocking state
[  870.255013][T17036] br1: port 2(veth2) entered disabled state
[  870.255337][T17036] veth2: entered allmulticast mode
[  870.257219][T17036] veth2: entered promiscuous mode
[  870.356372][  T252] br1: port 2(veth2) entered blocking state
[  870.356836][  T252] br1: port 2(veth2) entered forwarding state
[  981.587165][T18429] br1: port 2(veth2) entered disabled state
[  981.672567][T18430] veth2: left allmulticast mode
[  981.672820][T18430] veth2: left promiscuous mode
[  981.673136][T18430] br1: port 2(veth2) entered disabled state
[  981.759576][T18431] br1: port 1(veth1) entered disabled state
[  981.840197][T18432] veth1: left allmulticast mode
[  981.841449][T18432] veth1: left promiscuous mode
[  981.841777][T18432] br1: port 1(veth1) entered disabled state