[ 1248.946759][ T7861] br1: port 1(veth1) entered blocking state
[ 1248.947110][ T7861] br1: port 1(veth1) entered disabled state
[ 1248.947410][ T7861] veth1: entered allmulticast mode
[ 1248.949417][ T7861] veth1: entered promiscuous mode
[ 1249.041338][   T40] br1: port 1(veth1) entered blocking state
[ 1249.041685][   T40] br1: port 1(veth1) entered forwarding state
[ 1249.128567][ T7864] br1: port 2(veth2) entered blocking state
[ 1249.128878][ T7864] br1: port 2(veth2) entered disabled state
[ 1249.129169][ T7864] veth2: entered allmulticast mode
[ 1249.131099][ T7864] veth2: entered promiscuous mode
[ 1249.211392][   T39] br1: port 2(veth2) entered blocking state
[ 1249.211690][   T39] br1: port 2(veth2) entered forwarding state
[ 1276.509260][ T8221] br1: port 2(veth2) entered disabled state
[ 1276.598037][ T8222] veth2: left allmulticast mode
[ 1276.598389][ T8222] veth2: left promiscuous mode
[ 1276.598983][ T8222] br1: port 2(veth2) entered disabled state
[ 1276.674926][ T8223] br1: port 1(veth1) entered disabled state
[ 1276.783416][ T8224] veth1: left allmulticast mode
[ 1276.783685][ T8224] veth1: left promiscuous mode
[ 1276.784025][ T8224] br1: port 1(veth1) entered disabled state