[ 1268.518372][ T6974] br1: port 1(veth1) entered blocking state
[ 1268.518697][ T6974] br1: port 1(veth1) entered disabled state
[ 1268.519006][ T6974] veth1: entered allmulticast mode
[ 1268.521722][ T6974] veth1: entered promiscuous mode
[ 1268.600492][   T37] br1: port 1(veth1) entered blocking state
[ 1268.600768][   T37] br1: port 1(veth1) entered forwarding state
[ 1268.689727][ T6977] br1: port 2(veth2) entered blocking state
[ 1268.690768][ T6977] br1: port 2(veth2) entered disabled state
[ 1268.691088][ T6977] veth2: entered allmulticast mode
[ 1268.693128][ T6977] veth2: entered promiscuous mode
[ 1268.788476][ T4331] br1: port 2(veth2) entered blocking state
[ 1268.788756][ T4331] br1: port 2(veth2) entered forwarding state
[ 1287.065896][ T7176] br1: port 2(veth2) entered disabled state
[ 1287.148082][ T7177] veth2: left allmulticast mode
[ 1287.148332][ T7177] veth2: left promiscuous mode
[ 1287.148643][ T7177] br1: port 2(veth2) entered disabled state
[ 1287.230140][ T7178] br1: port 1(veth1) entered disabled state
[ 1287.320483][ T7179] veth1: left allmulticast mode
[ 1287.320813][ T7179] veth1: left promiscuous mode
[ 1287.321179][ T7179] br1: port 1(veth1) entered disabled state