[ 1694.211111][ T8347] br1: port 1(veth1) entered blocking state
[ 1694.211428][ T8347] br1: port 1(veth1) entered disabled state
[ 1694.211722][ T8347] veth1: entered allmulticast mode
[ 1694.214035][ T8347] veth1: entered promiscuous mode
[ 1694.383303][   T38] br1: port 1(veth1) entered blocking state
[ 1694.383644][   T38] br1: port 1(veth1) entered forwarding state
[ 1730.994481][ T8526] br1: port 1(veth1) entered disabled state
[ 1731.163212][ T8527] veth1: left allmulticast mode
[ 1731.164602][ T8527] veth1: left promiscuous mode
[ 1731.165126][ T8527] br1: port 1(veth1) entered disabled state