[ 1209.436289][ T7326] br1: port 1(veth1) entered blocking state
[ 1209.436628][ T7326] br1: port 1(veth1) entered disabled state
[ 1209.436921][ T7326] veth1: entered allmulticast mode
[ 1209.438879][ T7326] veth1: entered promiscuous mode
[ 1209.553509][   T69] br1: port 1(veth1) entered blocking state
[ 1209.553808][   T69] br1: port 1(veth1) entered forwarding state
[ 1241.063095][ T7505] br1: port 1(veth1) entered disabled state
[ 1241.172677][ T7506] veth1: left allmulticast mode
[ 1241.173048][ T7506] veth1: left promiscuous mode
[ 1241.173565][ T7506] br1: port 1(veth1) entered disabled state