[ 1676.887261][ T7618] br1: port 1(veth1) entered blocking state
[ 1676.887747][ T7618] br1: port 1(veth1) entered disabled state
[ 1676.888176][ T7618] veth1: entered allmulticast mode
[ 1676.891775][ T7618] veth1: entered promiscuous mode
[ 1677.036574][   T37] br1: port 1(veth1) entered blocking state
[ 1677.037065][   T37] br1: port 1(veth1) entered forwarding state
[ 1692.040541][ T7717] br1: port 1(veth1) entered disabled state
[ 1692.144284][ T7718] veth1: left allmulticast mode
[ 1692.144639][ T7718] veth1: left promiscuous mode
[ 1692.145125][ T7718] br1: port 1(veth1) entered disabled state