[  970.419781][ T7938] br1: port 1(veth1) entered blocking state
[  970.420156][ T7938] br1: port 1(veth1) entered disabled state
[  970.420478][ T7938] veth1: entered allmulticast mode
[  970.422231][ T7938] veth1: entered promiscuous mode
[  970.497521][ T7941] br1: port 2(veth2) entered blocking state
[  970.497854][ T7941] br1: port 2(veth2) entered disabled state
[  970.498180][ T7941] veth2: entered allmulticast mode
[  970.499751][ T7941] veth2: entered promiscuous mode
[  970.555595][ T7943] br1: port 2(veth2) entered blocking state
[  970.555994][ T7943] br1: port 2(veth2) entered forwarding state
[  970.556522][ T7943] br1: port 1(veth1) entered blocking state
[  970.556871][ T7943] br1: port 1(veth1) entered forwarding state
[  980.885803][ T8303] br1: port 2(veth2) entered disabled state
[  980.886478][ T8303] br1: port 1(veth1) entered disabled state
[  980.944887][ T8305] veth2: left allmulticast mode
[  980.945177][ T8305] veth2: left promiscuous mode
[  980.945507][ T8305] br1: port 2(veth2) entered disabled state
[  981.009331][ T8307] veth1: left allmulticast mode
[  981.009621][ T8307] veth1: left promiscuous mode
[  981.010001][ T8307] br1: port 1(veth1) entered disabled state