[ 1632.343039][ T6558] br1: port 1(veth1) entered blocking state
[ 1632.343432][ T6558] br1: port 1(veth1) entered disabled state
[ 1632.343856][ T6558] veth1: entered allmulticast mode
[ 1632.346925][ T6558] veth1: entered promiscuous mode
[ 1632.524637][ T2973] br1: port 1(veth1) entered blocking state
[ 1632.524946][ T2973] br1: port 1(veth1) entered forwarding state
[ 1652.830034][ T6633] br1: port 1(veth1) entered disabled state
[ 1652.984930][ T6634] veth1: left allmulticast mode
[ 1652.985152][ T6634] veth1: left promiscuous mode
[ 1652.985450][ T6634] br1: port 1(veth1) entered disabled state