[ 1091.721739][ T9530] br1: port 1(veth1) entered blocking state
[ 1091.722027][ T9530] br1: port 1(veth1) entered disabled state
[ 1091.722322][ T9530] veth1: entered allmulticast mode
[ 1091.724146][ T9530] veth1: entered promiscuous mode
[ 1091.801071][ T6266] br1: port 1(veth1) entered blocking state
[ 1091.801409][ T6266] br1: port 1(veth1) entered forwarding state
[ 1122.017901][ T9710] br1: port 1(veth1) entered disabled state
[ 1122.106667][ T9711] veth1: left allmulticast mode
[ 1122.107121][ T9711] veth1: left promiscuous mode
[ 1122.107910][ T9711] br1: port 1(veth1) entered disabled state