[ 1178.725631][ T9053] br1: port 1(veth1) entered blocking state
[ 1178.725950][ T9053] br1: port 1(veth1) entered disabled state
[ 1178.726235][ T9053] veth1: entered allmulticast mode
[ 1178.734020][ T9053] veth1: entered promiscuous mode
[ 1178.867501][ T7471] br1: port 1(veth1) entered blocking state
[ 1178.867792][ T7471] br1: port 1(veth1) entered forwarding state
[ 1211.452714][ T9144] br1: port 1(veth1) entered disabled state
[ 1211.573525][ T9146] veth1: left allmulticast mode
[ 1211.573768][ T9146] veth1: left promiscuous mode
[ 1211.574115][ T9146] br1: port 1(veth1) entered disabled state