[ 1479.269792][ T9717] br1: port 1(veth1) entered blocking state
[ 1479.270078][ T9717] br1: port 1(veth1) entered disabled state
[ 1479.270333][ T9717] veth1: entered allmulticast mode
[ 1479.272658][ T9717] veth1: entered promiscuous mode
[ 1479.549288][ T9720] br1: port 2(veth2) entered blocking state
[ 1479.550470][ T9720] br1: port 2(veth2) entered disabled state
[ 1479.550766][ T9720] veth2: entered allmulticast mode
[ 1479.552637][ T9720] veth2: entered promiscuous mode
[ 1479.834169][ T9722] br1: port 2(veth2) entered blocking state
[ 1479.834470][ T9722] br1: port 2(veth2) entered forwarding state
[ 1479.834954][ T9722] br1: port 1(veth1) entered blocking state
[ 1479.835198][ T9722] br1: port 1(veth1) entered forwarding state
[ 1506.176081][ T9976] br1: port 2(veth2) entered disabled state
[ 1506.176817][ T9976] br1: port 1(veth1) entered disabled state
[ 1506.477464][ T9978] veth2: left allmulticast mode
[ 1506.478488][ T9978] veth2: left promiscuous mode
[ 1506.478787][ T9978] br1: port 2(veth2) entered disabled state
[ 1506.782540][ T9980] veth1: left allmulticast mode
[ 1506.782745][ T9980] veth1: left promiscuous mode
[ 1506.783042][ T9980] br1: port 1(veth1) entered disabled state