[ 1252.523710][T13396] br1: port 1(veth1) entered blocking state
[ 1252.524785][T13396] br1: port 1(veth1) entered disabled state
[ 1252.525130][T13396] veth1: entered allmulticast mode
[ 1252.527100][T13396] veth1: entered promiscuous mode
[ 1252.619764][   T40] br1: port 1(veth1) entered blocking state
[ 1252.620104][   T40] br1: port 1(veth1) entered forwarding state
[ 1284.014693][T13576] br1: port 1(veth1) entered disabled state
[ 1284.099187][T13577] veth1: left allmulticast mode
[ 1284.099418][T13577] veth1: left promiscuous mode
[ 1284.099732][T13577] br1: port 1(veth1) entered disabled state