[ 1244.797407][ T8887] br1: port 1(veth1) entered blocking state
[ 1244.797683][ T8887] br1: port 1(veth1) entered disabled state
[ 1244.797951][ T8887] veth1: entered allmulticast mode
[ 1244.799912][ T8887] veth1: entered promiscuous mode
[ 1244.902647][   T39] br1: port 1(veth1) entered blocking state
[ 1244.902977][   T39] br1: port 1(veth1) entered forwarding state
[ 1276.092466][ T9066] br1: port 1(veth1) entered disabled state
[ 1276.202789][ T9067] veth1: left allmulticast mode
[ 1276.203054][ T9067] veth1: left promiscuous mode
[ 1276.203423][ T9067] br1: port 1(veth1) entered disabled state