[ 1654.093316][ T7485] br1: port 1(veth1) entered blocking state
[ 1654.093666][ T7485] br1: port 1(veth1) entered disabled state
[ 1654.093947][ T7485] veth1: entered allmulticast mode
[ 1654.095801][ T7485] veth1: entered promiscuous mode
[ 1654.239470][  T251] br1: port 1(veth1) entered blocking state
[ 1654.239729][  T251] br1: port 1(veth1) entered forwarding state
[ 1669.926398][ T7544] br1: port 1(veth1) entered disabled state
[ 1670.075204][ T7545] veth1: left allmulticast mode
[ 1670.075432][ T7545] veth1: left promiscuous mode
[ 1670.075740][ T7545] br1: port 1(veth1) entered disabled state