[ 1353.659169][ T6017] br1: port 1(veth1) entered blocking state
[ 1353.659450][ T6017] br1: port 1(veth1) entered disabled state
[ 1353.659711][ T6017] veth1: entered allmulticast mode
[ 1353.661585][ T6017] veth1: entered promiscuous mode
[ 1353.803971][  T387] br1: port 1(veth1) entered blocking state
[ 1353.804212][  T387] br1: port 1(veth1) entered forwarding state
[ 1387.998335][ T6099] br1: port 1(veth1) entered disabled state
[ 1388.134157][ T6100] veth1: left allmulticast mode
[ 1388.134354][ T6100] veth1: left promiscuous mode
[ 1388.135345][ T6100] br1: port 1(veth1) entered disabled state