[ 1226.294841][ T7150] br1: port 1(veth1) entered blocking state
[ 1226.295201][ T7150] br1: port 1(veth1) entered disabled state
[ 1226.295623][ T7150] veth1: entered allmulticast mode
[ 1226.297663][ T7150] veth1: entered promiscuous mode
[ 1226.392535][ T5553] br1: port 1(veth1) entered blocking state
[ 1226.392800][ T5553] br1: port 1(veth1) entered forwarding state
[ 1226.473199][ T7152] br1: port 2(veth2) entered blocking state
[ 1226.473779][ T7152] br1: port 2(veth2) entered disabled state
[ 1226.474069][ T7152] veth2: entered allmulticast mode
[ 1226.476034][ T7152] veth2: entered promiscuous mode
[ 1226.570269][   T55] br1: port 2(veth2) entered blocking state
[ 1226.570634][   T55] br1: port 2(veth2) entered forwarding state
[ 1253.504893][ T7509] br1: port 2(veth2) entered disabled state
[ 1253.580546][ T7510] veth2: left allmulticast mode
[ 1253.580799][ T7510] veth2: left promiscuous mode
[ 1253.581165][ T7510] br1: port 2(veth2) entered disabled state
[ 1253.685153][ T7511] br1: port 1(veth1) entered disabled state
[ 1253.760233][ T7512] veth1: left allmulticast mode
[ 1253.760938][ T7512] veth1: left promiscuous mode
[ 1253.761290][ T7512] br1: port 1(veth1) entered disabled state