[ 1440.955658][ T8427] br1: port 1(veth1) entered blocking state
[ 1440.955974][ T8427] br1: port 1(veth1) entered disabled state
[ 1440.956231][ T8427] veth1: entered allmulticast mode
[ 1440.958055][ T8427] veth1: entered promiscuous mode
[ 1441.110037][   T52] br1: port 1(veth1) entered blocking state
[ 1441.110400][   T52] br1: port 1(veth1) entered forwarding state
[ 1441.247872][ T8429] br1: port 2(veth2) entered blocking state
[ 1441.248132][ T8429] br1: port 2(veth2) entered disabled state
[ 1441.248414][ T8429] veth2: entered allmulticast mode
[ 1441.250251][ T8429] veth2: entered promiscuous mode
[ 1441.401783][   T72] br1: port 2(veth2) entered blocking state
[ 1441.402054][   T72] br1: port 2(veth2) entered forwarding state
[ 1473.634668][ T8762] br1: port 2(veth2) entered disabled state
[ 1473.788219][ T8763] veth2: left allmulticast mode
[ 1473.788465][ T8763] veth2: left promiscuous mode
[ 1473.788768][ T8763] br1: port 2(veth2) entered disabled state
[ 1473.944152][ T8764] br1: port 1(veth1) entered disabled state
[ 1474.097434][ T8765] veth1: left allmulticast mode
[ 1474.097703][ T8765] veth1: left promiscuous mode
[ 1474.098018][ T8765] br1: port 1(veth1) entered disabled state