[ 1391.423767][T13686] br1: port 1(veth1) entered blocking state
[ 1391.424183][T13686] br1: port 1(veth1) entered disabled state
[ 1391.424666][T13686] veth1: entered allmulticast mode
[ 1391.437477][T13686] veth1: entered promiscuous mode
[ 1391.544363][   T37] br1: port 1(veth1) entered blocking state
[ 1391.544803][   T37] br1: port 1(veth1) entered forwarding state
[ 1391.648014][T13688] br1: port 2(veth2) entered blocking state
[ 1391.648774][T13688] br1: port 2(veth2) entered disabled state
[ 1391.649175][T13688] veth2: entered allmulticast mode
[ 1391.653256][T13688] veth2: entered promiscuous mode
[ 1391.766044][   T37] br1: port 2(veth2) entered blocking state
[ 1391.766532][   T37] br1: port 2(veth2) entered forwarding state
[ 1529.169683][T15081] br1: port 2(veth2) entered disabled state
[ 1529.278010][T15082] veth2: left allmulticast mode
[ 1529.278595][T15082] veth2: left promiscuous mode
[ 1529.279405][T15082] br1: port 2(veth2) entered disabled state
[ 1529.400303][T15083] br1: port 1(veth1) entered disabled state
[ 1529.524765][T15084] veth1: left allmulticast mode
[ 1529.525098][T15084] veth1: left promiscuous mode
[ 1529.525883][T15084] br1: port 1(veth1) entered disabled state