[ 1823.467088][ T5924] br1: port 1(veth1) entered blocking state
[ 1823.467557][ T5924] br1: port 1(veth1) entered disabled state
[ 1823.468020][ T5924] veth1: entered allmulticast mode
[ 1823.471469][ T5924] veth1: entered promiscuous mode
[ 1823.624249][ T3997] br1: port 1(veth1) entered blocking state
[ 1823.624708][ T3997] br1: port 1(veth1) entered forwarding state
[ 1856.881928][ T6103] br1: port 1(veth1) entered disabled state
[ 1856.985260][ T6104] veth1: left allmulticast mode
[ 1856.985616][ T6104] veth1: left promiscuous mode
[ 1856.986275][ T6104] br1: port 1(veth1) entered disabled state