[ 1816.220397][ T5839] br1: port 1(veth1) entered blocking state
[ 1816.221163][ T5839] br1: port 1(veth1) entered disabled state
[ 1816.221944][ T5839] veth1: entered allmulticast mode
[ 1816.229372][ T5839] veth1: entered promiscuous mode
[ 1816.366418][  T253] br1: port 1(veth1) entered blocking state
[ 1816.366922][  T253] br1: port 1(veth1) entered forwarding state
[ 1850.041369][ T6018] br1: port 1(veth1) entered disabled state
[ 1850.156407][ T6019] veth1: left allmulticast mode
[ 1850.156810][ T6019] veth1: left promiscuous mode
[ 1850.157344][ T6019] br1: port 1(veth1) entered disabled state