[ 1320.398929][ T7569] br1: port 1(veth1) entered blocking state
[ 1320.399696][ T7569] br1: port 1(veth1) entered disabled state
[ 1320.400014][ T7569] veth1: entered allmulticast mode
[ 1320.402087][ T7569] veth1: entered promiscuous mode
[ 1320.594476][ T7572] br1: port 2(veth2) entered blocking state
[ 1320.594788][ T7572] br1: port 2(veth2) entered disabled state
[ 1320.595093][ T7572] veth2: entered allmulticast mode
[ 1320.603917][ T7572] veth2: entered promiscuous mode
[ 1320.774284][ T7574] br1: port 2(veth2) entered blocking state
[ 1320.774620][ T7574] br1: port 2(veth2) entered forwarding state
[ 1320.775598][ T7574] br1: port 1(veth1) entered blocking state
[ 1320.775856][ T7574] br1: port 1(veth1) entered forwarding state
[ 1343.506374][ T7887] br1: port 2(veth2) entered disabled state
[ 1343.507204][ T7887] br1: port 1(veth1) entered disabled state
[ 1343.680683][ T7889] veth2: left allmulticast mode
[ 1343.681050][ T7889] veth2: left promiscuous mode
[ 1343.681432][ T7889] br1: port 2(veth2) entered disabled state
[ 1343.856037][ T7891] veth1: left allmulticast mode
[ 1343.857179][ T7891] veth1: left promiscuous mode
[ 1343.857570][ T7891] br1: port 1(veth1) entered disabled state