[ 1250.989367][ T7937] br1: port 1(veth1) entered blocking state
[ 1250.989682][ T7937] br1: port 1(veth1) entered disabled state
[ 1250.989972][ T7937] veth1: entered allmulticast mode
[ 1250.991912][ T7937] veth1: entered promiscuous mode
[ 1251.070989][   T40] br1: port 1(veth1) entered blocking state
[ 1251.071277][   T40] br1: port 1(veth1) entered forwarding state
[ 1251.159825][ T7940] br1: port 2(veth2) entered blocking state
[ 1251.160152][ T7940] br1: port 2(veth2) entered disabled state
[ 1251.160462][ T7940] veth2: entered allmulticast mode
[ 1251.162400][ T7940] veth2: entered promiscuous mode
[ 1251.242430][ T1656] br1: port 2(veth2) entered blocking state
[ 1251.242707][ T1656] br1: port 2(veth2) entered forwarding state
[ 1277.616716][ T8152] br1: port 2(veth2) entered disabled state
[ 1277.702444][ T8153] veth2: left allmulticast mode
[ 1277.702709][ T8153] veth2: left promiscuous mode
[ 1277.703062][ T8153] br1: port 2(veth2) entered disabled state
[ 1277.785853][ T8154] br1: port 1(veth1) entered disabled state
[ 1277.874159][ T8155] veth1: left allmulticast mode
[ 1277.874472][ T8155] veth1: left promiscuous mode
[ 1277.874838][ T8155] br1: port 1(veth1) entered disabled state