[  736.485862][ T6984] br1: port 1(veth1) entered blocking state
[  736.486128][ T6984] br1: port 1(veth1) entered disabled state
[  736.486382][ T6984] veth1: entered allmulticast mode
[  736.487927][ T6984] veth1: entered promiscuous mode
[  736.550016][ T6987] br1: port 2(veth2) entered blocking state
[  736.550224][ T6987] br1: port 2(veth2) entered disabled state
[  736.550421][ T6987] veth2: entered allmulticast mode
[  736.551903][ T6987] veth2: entered promiscuous mode
[  736.611551][ T6989] br1: port 2(veth2) entered blocking state
[  736.611760][ T6989] br1: port 2(veth2) entered forwarding state
[  736.612080][ T6989] br1: port 1(veth1) entered blocking state
[  736.612255][ T6989] br1: port 1(veth1) entered forwarding state
[  746.192314][ T7316] br1: port 2(veth2) entered disabled state
[  746.192813][ T7316] br1: port 1(veth1) entered disabled state
[  746.252611][ T7318] veth2: left allmulticast mode
[  746.252829][ T7318] veth2: left promiscuous mode
[  746.253113][ T7318] br1: port 2(veth2) entered disabled state
[  746.302189][ T7320] veth1: left allmulticast mode
[  746.302400][ T7320] veth1: left promiscuous mode
[  746.303185][ T7320] br1: port 1(veth1) entered disabled state