[ 1600.289328][ T8579] br1: port 1(veth1) entered blocking state
[ 1600.289597][ T8579] br1: port 1(veth1) entered disabled state
[ 1600.289859][ T8579] veth1: entered allmulticast mode
[ 1600.292069][ T8579] veth1: entered promiscuous mode
[ 1600.601244][ T8582] br1: port 2(veth2) entered blocking state
[ 1600.601504][ T8582] br1: port 2(veth2) entered disabled state
[ 1600.601760][ T8582] veth2: entered allmulticast mode
[ 1600.603607][ T8582] veth2: entered promiscuous mode
[ 1600.930621][ T8584] br1: port 2(veth2) entered blocking state
[ 1600.930983][ T8584] br1: port 2(veth2) entered forwarding state
[ 1600.931464][ T8584] br1: port 1(veth1) entered blocking state
[ 1600.931708][ T8584] br1: port 1(veth1) entered forwarding state
[ 1629.139389][ T8838] br1: port 2(veth2) entered disabled state
[ 1629.140047][ T8838] br1: port 1(veth1) entered disabled state
[ 1629.447950][ T8840] veth2: left allmulticast mode
[ 1629.448202][ T8840] veth2: left promiscuous mode
[ 1629.448547][ T8840] br1: port 2(veth2) entered disabled state
[ 1629.740281][ T8842] veth1: left allmulticast mode
[ 1629.740511][ T8842] veth1: left promiscuous mode
[ 1629.740819][ T8842] br1: port 1(veth1) entered disabled state