[ 1273.970665][ T9690] br1: port 1(veth1) entered blocking state
[ 1273.971027][ T9690] br1: port 1(veth1) entered disabled state
[ 1273.971368][ T9690] veth1: entered allmulticast mode
[ 1273.973399][ T9690] veth1: entered promiscuous mode
[ 1274.080194][ T8530] br1: port 1(veth1) entered blocking state
[ 1274.080614][ T8530] br1: port 1(veth1) entered forwarding state
[ 1274.186398][ T9693] br1: port 2(veth2) entered blocking state
[ 1274.186719][ T9693] br1: port 2(veth2) entered disabled state
[ 1274.186998][ T9693] veth2: entered allmulticast mode
[ 1274.189376][ T9693] veth2: entered promiscuous mode
[ 1274.275465][ T8530] br1: port 2(veth2) entered blocking state
[ 1274.275875][ T8530] br1: port 2(veth2) entered forwarding state
[ 1299.958436][ T9905] br1: port 2(veth2) entered disabled state
[ 1300.040546][ T9906] veth2: left allmulticast mode
[ 1300.040800][ T9906] veth2: left promiscuous mode
[ 1300.041120][ T9906] br1: port 2(veth2) entered disabled state
[ 1300.113758][ T9907] br1: port 1(veth1) entered disabled state
[ 1300.186619][ T9908] veth1: left allmulticast mode
[ 1300.186901][ T9908] veth1: left promiscuous mode
[ 1300.187247][ T9908] br1: port 1(veth1) entered disabled state