[ 1397.787750][ T6870] br1: port 1(veth1) entered blocking state
[ 1397.787984][ T6870] br1: port 1(veth1) entered disabled state
[ 1397.788694][ T6870] veth1: entered allmulticast mode
[ 1397.791789][ T6870] veth1: entered promiscuous mode
[ 1397.890586][   T37] br1: port 1(veth1) entered blocking state
[ 1397.890847][   T37] br1: port 1(veth1) entered forwarding state
[ 1397.935466][ T6883] br1: port 2(veth2) entered blocking state
[ 1397.935720][ T6883] br1: port 2(veth2) entered disabled state
[ 1397.935979][ T6883] veth2: entered allmulticast mode
[ 1397.937559][ T6883] veth2: entered promiscuous mode
[ 1398.021642][   T35] br1: port 2(veth2) entered blocking state
[ 1398.021872][   T35] br1: port 2(veth2) entered forwarding state
[ 1416.241083][ T7237] br1: port 2(veth2) entered disabled state
[ 1416.271419][ T7239] veth2: left allmulticast mode
[ 1416.271603][ T7239] veth2: left promiscuous mode
[ 1416.271839][ T7239] br1: port 2(veth2) entered disabled state
[ 1416.304286][ T7241] br1: port 1(veth1) entered disabled state
[ 1416.335599][ T7243] veth1: left allmulticast mode
[ 1416.335806][ T7243] veth1: left promiscuous mode
[ 1416.336095][ T7243] br1: port 1(veth1) entered disabled state