[ 1540.738772][ T7151] br0: port 1(veth1) entered blocking state
[ 1540.739027][ T7151] br0: port 1(veth1) entered disabled state
[ 1540.739301][ T7151] veth1: entered allmulticast mode
[ 1540.741240][ T7151] veth1: entered promiscuous mode
[ 1541.059444][   T52] br0: port 1(veth1) entered blocking state
[ 1541.059723][   T52] br0: port 1(veth1) entered forwarding state
[ 1548.448087][ T7186] br0: port 1(veth1) entered disabled state
[ 1548.588036][ T7187] veth1: left allmulticast mode
[ 1548.588644][ T7187] veth1: left promiscuous mode
[ 1548.588977][ T7187] br0: port 1(veth1) entered disabled state