[  753.859015][T22368] br0: port 1(veth1) entered blocking state
[  753.859221][T22368] br0: port 1(veth1) entered disabled state
[  753.859746][T22368] veth1: entered allmulticast mode
[  753.861154][T22368] veth1: entered promiscuous mode
[  753.892817][T22370] br0: port 2(veth2) entered blocking state
[  753.893008][T22370] br0: port 2(veth2) entered disabled state
[  753.893180][T22370] veth2: entered allmulticast mode
[  753.894591][T22370] veth2: entered promiscuous mode
[  753.945727][T21993] br0: port 1(veth1) entered blocking state
[  753.945917][T21993] br0: port 1(veth1) entered forwarding state
[  753.978660][T21993] br0: port 2(veth2) entered blocking state
[  753.978839][T21993] br0: port 2(veth2) entered forwarding state
[  780.335976][T22463] br0: port 2(veth2) entered disabled state
[  780.358966][T22464] br0: port 1(veth1) entered disabled state
[  780.382225][T22465] veth2: left allmulticast mode
[  780.382400][T22465] veth2: left promiscuous mode
[  780.382614][T22465] br0: port 2(veth2) entered disabled state
[  780.383611][T22465] veth1: left allmulticast mode
[  780.383748][T22465] veth1: left promiscuous mode
[  780.383949][T22465] br0: port 1(veth1) entered disabled state