[ 1437.752267][ T7833] br1: port 1(veth1) entered blocking state
[ 1437.752720][ T7833] br1: port 1(veth1) entered disabled state
[ 1437.753141][ T7833] veth1: entered allmulticast mode
[ 1437.756954][ T7833] veth1: entered promiscuous mode
[ 1437.885048][   T35] br1: port 1(veth1) entered blocking state
[ 1437.885477][   T35] br1: port 1(veth1) entered forwarding state
[ 1457.401241][ T7972] br1: port 1(veth1) entered disabled state
[ 1457.514688][ T7973] veth1: left allmulticast mode
[ 1457.515027][ T7973] veth1: left promiscuous mode
[ 1457.515500][ T7973] br1: port 1(veth1) entered disabled state