[ 1604.893174][ T8832] br1: port 1(veth1) entered blocking state
[ 1604.893449][ T8832] br1: port 1(veth1) entered disabled state
[ 1604.893738][ T8832] veth1: entered allmulticast mode
[ 1604.895777][ T8832] veth1: entered promiscuous mode
[ 1605.051638][   T54] br1: port 1(veth1) entered blocking state
[ 1605.052118][   T54] br1: port 1(veth1) entered forwarding state
[ 1625.380848][ T8907] br1: port 1(veth1) entered disabled state
[ 1625.550300][ T8908] veth1: left allmulticast mode
[ 1625.550567][ T8908] veth1: left promiscuous mode
[ 1625.550942][ T8908] br1: port 1(veth1) entered disabled state