[ 1281.940433][ T6407] br1: port 1(veth1) entered blocking state
[ 1281.940731][ T6407] br1: port 1(veth1) entered disabled state
[ 1281.941003][ T6407] veth1: entered allmulticast mode
[ 1281.944216][ T6407] veth1: entered promiscuous mode
[ 1282.083759][   T24] br1: port 1(veth1) entered blocking state
[ 1282.084042][   T24] br1: port 1(veth1) entered forwarding state
[ 1301.091622][ T6483] br1: port 1(veth1) entered disabled state
[ 1301.210548][ T6484] veth1: left allmulticast mode
[ 1301.210762][ T6484] veth1: left promiscuous mode
[ 1301.211053][ T6484] br1: port 1(veth1) entered disabled state