[ 1743.538919][ T8560] br1: port 1(veth1) entered blocking state
[ 1743.539198][ T8560] br1: port 1(veth1) entered disabled state
[ 1743.539530][ T8560] veth1: entered allmulticast mode
[ 1743.542251][ T8560] veth1: entered promiscuous mode
[ 1743.735758][   T38] br1: port 1(veth1) entered blocking state
[ 1743.736007][   T38] br1: port 1(veth1) entered forwarding state
[ 1743.895012][ T8563] br1: port 2(veth2) entered blocking state
[ 1743.895304][ T8563] br1: port 2(veth2) entered disabled state
[ 1743.895586][ T8563] veth2: entered allmulticast mode
[ 1743.897397][ T8563] veth2: entered promiscuous mode
[ 1744.065797][ T1802] br1: port 2(veth2) entered blocking state
[ 1744.066081][ T1802] br1: port 2(veth2) entered forwarding state
[ 1778.327204][ T8775] br1: port 2(veth2) entered disabled state
[ 1778.492626][ T8776] veth2: left allmulticast mode
[ 1778.492876][ T8776] veth2: left promiscuous mode
[ 1778.493986][ T8776] br1: port 2(veth2) entered disabled state
[ 1778.649779][ T8777] br1: port 1(veth1) entered disabled state
[ 1778.827047][ T8778] veth1: left allmulticast mode
[ 1778.827286][ T8778] veth1: left promiscuous mode
[ 1778.827638][ T8778] br1: port 1(veth1) entered disabled state