[ 1623.067605][ T7530] br1: port 1(veth1) entered blocking state
[ 1623.067929][ T7530] br1: port 1(veth1) entered disabled state
[ 1623.068230][ T7530] veth1: entered allmulticast mode
[ 1623.070184][ T7530] veth1: entered promiscuous mode
[ 1623.232369][   T62] br1: port 1(veth1) entered blocking state
[ 1623.232699][   T62] br1: port 1(veth1) entered forwarding state
[ 1639.062536][ T7589] br1: port 1(veth1) entered disabled state
[ 1639.244767][ T7590] veth1: left allmulticast mode
[ 1639.245004][ T7590] veth1: left promiscuous mode
[ 1639.245314][ T7590] br1: port 1(veth1) entered disabled state