[ 1501.568548][ T9546] br1: port 1(veth1) entered blocking state
[ 1501.569002][ T9546] br1: port 1(veth1) entered disabled state
[ 1501.569421][ T9546] veth1: entered allmulticast mode
[ 1501.572850][ T9546] veth1: entered promiscuous mode
[ 1501.872712][   T46] br1: port 1(veth1) entered blocking state
[ 1501.873281][   T46] br1: port 1(veth1) entered forwarding state
[ 1502.047972][ T9559] br1: port 2(veth2) entered blocking state
[ 1502.049057][ T9559] br1: port 2(veth2) entered disabled state
[ 1502.049466][ T9559] veth2: entered allmulticast mode
[ 1502.052785][ T9559] veth2: entered promiscuous mode
[ 1502.337343][  T150] br1: port 2(veth2) entered blocking state
[ 1502.337789][  T150] br1: port 2(veth2) entered forwarding state
[ 1522.779349][ T9783] br1: port 2(veth2) entered disabled state
[ 1522.918022][ T9785] veth2: left allmulticast mode
[ 1522.918391][ T9785] veth2: left promiscuous mode
[ 1522.918867][ T9785] br1: port 2(veth2) entered disabled state
[ 1523.043181][ T9787] br1: port 1(veth1) entered disabled state
[ 1523.172604][ T9789] veth1: left allmulticast mode
[ 1523.172966][ T9789] veth1: left promiscuous mode
[ 1523.173464][ T9789] br1: port 1(veth1) entered disabled state