[ 1547.479236][ T4660] br1: port 1(veth1) entered blocking state
[ 1547.479556][ T4660] br1: port 1(veth1) entered disabled state
[ 1547.479867][ T4660] veth1: entered allmulticast mode
[ 1547.481995][ T4660] veth1: entered promiscuous mode
[ 1547.796229][ T4663] br1: port 2(veth2) entered blocking state
[ 1547.796523][ T4663] br1: port 2(veth2) entered disabled state
[ 1547.796803][ T4663] veth2: entered allmulticast mode
[ 1547.799954][ T4663] veth2: entered promiscuous mode
[ 1548.130106][ T4665] br1: port 2(veth2) entered blocking state
[ 1548.130401][ T4665] br1: port 2(veth2) entered forwarding state
[ 1548.130883][ T4665] br1: port 1(veth1) entered blocking state
[ 1548.131171][ T4665] br1: port 1(veth1) entered forwarding state
[ 1576.262437][ T4919] br1: port 2(veth2) entered disabled state
[ 1576.263543][ T4919] br1: port 1(veth1) entered disabled state
[ 1576.576623][ T4921] veth2: left allmulticast mode
[ 1576.576862][ T4921] veth2: left promiscuous mode
[ 1576.577253][ T4921] br1: port 2(veth2) entered disabled state
[ 1576.875218][ T4923] veth1: left allmulticast mode
[ 1576.875447][ T4923] veth1: left promiscuous mode
[ 1576.875767][ T4923] br1: port 1(veth1) entered disabled state