[ 1309.815407][ T9215] br1: port 1(veth1) entered blocking state
[ 1309.815710][ T9215] br1: port 1(veth1) entered disabled state
[ 1309.816016][ T9215] veth1: entered allmulticast mode
[ 1309.824214][ T9215] veth1: entered promiscuous mode
[ 1309.914651][ T7623] br1: port 1(veth1) entered blocking state
[ 1309.914950][ T7623] br1: port 1(veth1) entered forwarding state
[ 1327.605075][ T9354] br1: port 1(veth1) entered disabled state
[ 1327.712608][ T9355] veth1: left allmulticast mode
[ 1327.712857][ T9355] veth1: left promiscuous mode
[ 1327.713199][ T9355] br1: port 1(veth1) entered disabled state