[ 1585.671229][ T9393] br1: port 1(veth1) entered blocking state
[ 1585.671554][ T9393] br1: port 1(veth1) entered disabled state
[ 1585.671817][ T9393] veth1: entered allmulticast mode
[ 1585.673716][ T9393] veth1: entered promiscuous mode
[ 1585.836059][   T78] br1: port 1(veth1) entered blocking state
[ 1585.836319][   T78] br1: port 1(veth1) entered forwarding state
[ 1621.252772][ T9484] br1: port 1(veth1) entered disabled state
[ 1621.436444][ T9485] veth1: left allmulticast mode
[ 1621.436727][ T9485] veth1: left promiscuous mode
[ 1621.437028][ T9485] br1: port 1(veth1) entered disabled state