[ 1599.382754][ T7770] br1: port 1(veth1) entered blocking state
[ 1599.383178][ T7770] br1: port 1(veth1) entered disabled state
[ 1599.383589][ T7770] veth1: entered allmulticast mode
[ 1599.404402][ T7770] veth1: entered promiscuous mode
[ 1599.513599][   T37] br1: port 1(veth1) entered blocking state
[ 1599.514110][   T37] br1: port 1(veth1) entered forwarding state
[ 1599.626640][ T7773] br1: port 2(veth2) entered blocking state
[ 1599.627079][ T7773] br1: port 2(veth2) entered disabled state
[ 1599.627488][ T7773] veth2: entered allmulticast mode
[ 1599.631903][ T7773] veth2: entered promiscuous mode
[ 1599.762773][   T62] br1: port 2(veth2) entered blocking state
[ 1599.763257][   T62] br1: port 2(veth2) entered forwarding state
[ 1621.815771][ T7972] br1: port 2(veth2) entered disabled state
[ 1621.945932][ T7973] veth2: left allmulticast mode
[ 1621.946311][ T7973] veth2: left promiscuous mode
[ 1621.948079][ T7973] br1: port 2(veth2) entered disabled state
[ 1622.078597][ T7974] br1: port 1(veth1) entered disabled state
[ 1622.187313][ T7975] veth1: left allmulticast mode
[ 1622.187715][ T7975] veth1: left promiscuous mode
[ 1622.188242][ T7975] br1: port 1(veth1) entered disabled state