[ 1549.769345][ T8996] br1: port 1(veth1) entered blocking state
[ 1549.770279][ T8996] br1: port 1(veth1) entered disabled state
[ 1549.770557][ T8996] veth1: entered allmulticast mode
[ 1549.779080][ T8996] veth1: entered promiscuous mode
[ 1549.963973][   T52] br1: port 1(veth1) entered blocking state
[ 1549.964215][   T52] br1: port 1(veth1) entered forwarding state
[ 1570.164922][ T9071] br1: port 1(veth1) entered disabled state
[ 1570.315113][ T9073] veth1: left allmulticast mode
[ 1570.315372][ T9073] veth1: left promiscuous mode
[ 1570.315840][ T9073] br1: port 1(veth1) entered disabled state