[ 1335.942450][ T5206] br1: port 1(veth1) entered blocking state
[ 1335.942806][ T5206] br1: port 1(veth1) entered disabled state
[ 1335.943118][ T5206] veth1: entered allmulticast mode
[ 1335.945291][ T5206] veth1: entered promiscuous mode
[ 1336.016591][  T470] br1: port 1(veth1) entered blocking state
[ 1336.016894][  T470] br1: port 1(veth1) entered forwarding state
[ 1349.515691][ T5305] br1: port 1(veth1) entered disabled state
[ 1349.600416][ T5306] veth1: left allmulticast mode
[ 1349.600887][ T5306] veth1: left promiscuous mode
[ 1349.601212][ T5306] br1: port 1(veth1) entered disabled state