[ 1334.430113][T18308] br1: port 1(veth1) entered blocking state
[ 1334.430561][T18308] br1: port 1(veth1) entered disabled state
[ 1334.431011][T18308] veth1: entered allmulticast mode
[ 1334.434437][T18308] veth1: entered promiscuous mode
[ 1334.541067][   T37] br1: port 1(veth1) entered blocking state
[ 1334.541558][   T37] br1: port 1(veth1) entered forwarding state
[ 1367.801460][T18487] br1: port 1(veth1) entered disabled state
[ 1367.921358][T18488] veth1: left allmulticast mode
[ 1367.921702][T18488] veth1: left promiscuous mode
[ 1367.922375][T18488] br1: port 1(veth1) entered disabled state