[ 1750.376990][ T9007] br1: port 1(veth1) entered blocking state
[ 1750.377601][ T9007] br1: port 1(veth1) entered disabled state
[ 1750.377870][ T9007] veth1: entered allmulticast mode
[ 1750.380868][ T9007] veth1: entered promiscuous mode
[ 1750.703940][ T9010] br1: port 2(veth2) entered blocking state
[ 1750.704270][ T9010] br1: port 2(veth2) entered disabled state
[ 1750.704654][ T9010] veth2: entered allmulticast mode
[ 1750.707694][ T9010] veth2: entered promiscuous mode
[ 1751.030779][ T9012] br1: port 2(veth2) entered blocking state
[ 1751.031051][ T9012] br1: port 2(veth2) entered forwarding state
[ 1751.031502][ T9012] br1: port 1(veth1) entered blocking state
[ 1751.031732][ T9012] br1: port 1(veth1) entered forwarding state
[ 1781.380088][ T9299] br1: port 2(veth2) entered disabled state
[ 1781.380788][ T9299] br1: port 1(veth1) entered disabled state
[ 1781.750316][ T9301] veth2: left allmulticast mode
[ 1781.750522][ T9301] veth2: left promiscuous mode
[ 1781.750817][ T9301] br1: port 2(veth2) entered disabled state
[ 1782.078194][ T9303] veth1: left allmulticast mode
[ 1782.078462][ T9303] veth1: left promiscuous mode
[ 1782.078868][ T9303] br1: port 1(veth1) entered disabled state