[  870.965403][T18551] br1: port 1(veth1) entered blocking state
[  870.965748][T18551] br1: port 1(veth1) entered disabled state
[  870.966010][T18551] veth1: entered allmulticast mode
[  870.967581][T18551] veth1: entered promiscuous mode
[  870.992459][   T38] br1: port 1(veth1) entered blocking state
[  870.992856][   T38] br1: port 1(veth1) entered forwarding state
[  871.024403][T18553] br1: port 2(veth2) entered blocking state
[  871.024848][T18553] br1: port 2(veth2) entered disabled state
[  871.025090][T18553] veth2: entered allmulticast mode
[  871.026610][T18553] veth2: entered promiscuous mode
[  871.061533][T17966] br1: port 2(veth2) entered blocking state
[  871.061813][T17966] br1: port 2(veth2) entered forwarding state
[  922.176795][T19946] br1: port 2(veth2) entered disabled state
[  922.207538][T19947] veth2: left allmulticast mode
[  922.208083][T19947] veth2: left promiscuous mode
[  922.208334][T19947] br1: port 2(veth2) entered disabled state
[  922.228222][T19948] br1: port 1(veth1) entered disabled state
[  922.257173][T19949] veth1: left allmulticast mode
[  922.257340][T19949] veth1: left promiscuous mode
[  922.257574][T19949] br1: port 1(veth1) entered disabled state