[  881.255988][T22785] br1: port 1(veth1) entered blocking state
[  881.256250][T22785] br1: port 1(veth1) entered disabled state
[  881.256532][T22785] veth1: entered allmulticast mode
[  881.268073][T22785] veth1: entered promiscuous mode
[  881.290943][ T8597] br1: port 1(veth1) entered blocking state
[  881.291253][ T8597] br1: port 1(veth1) entered forwarding state
[  881.313699][T22787] br1: port 2(veth2) entered blocking state
[  881.313986][T22787] br1: port 2(veth2) entered disabled state
[  881.314249][T22787] veth2: entered allmulticast mode
[  881.317840][T22787] veth2: entered promiscuous mode
[  881.337885][   T38] br1: port 2(veth2) entered blocking state
[  881.338126][   T38] br1: port 2(veth2) entered forwarding state
[  915.216193][T23021] br1: port 1(veth1) entered disabled state
[  915.237528][T23022] br1: port 2(veth2) entered disabled state
[  915.268606][T23023] veth2: left allmulticast mode
[  915.268782][T23023] veth2: left promiscuous mode
[  915.269019][T23023] br1: port 2(veth2) entered disabled state
[  915.270386][T23023] veth1: left allmulticast mode
[  915.270544][T23023] veth1: left promiscuous mode
[  915.270770][T23023] br1: port 1(veth1) entered disabled state