[ 2000.222853][ T7484] br1: port 1(veth1) entered blocking state
[ 2000.223455][ T7484] br1: port 1(veth1) entered disabled state
[ 2000.223985][ T7484] veth1: entered allmulticast mode
[ 2000.227657][ T7484] veth1: entered promiscuous mode
[ 2000.537964][ T5235] br1: port 1(veth1) entered blocking state
[ 2000.538457][ T5235] br1: port 1(veth1) entered forwarding state
[ 2000.714456][ T7497] br1: port 2(veth2) entered blocking state
[ 2000.714925][ T7497] br1: port 2(veth2) entered disabled state
[ 2000.715367][ T7497] veth2: entered allmulticast mode
[ 2000.718876][ T7497] veth2: entered promiscuous mode
[ 2001.038122][  T253] br1: port 2(veth2) entered blocking state
[ 2001.038587][  T253] br1: port 2(veth2) entered forwarding state
[ 2021.499272][ T7716] br1: port 2(veth2) entered disabled state
[ 2021.614493][ T7718] veth2: left allmulticast mode
[ 2021.614896][ T7718] veth2: left promiscuous mode
[ 2021.615676][ T7718] br1: port 2(veth2) entered disabled state
[ 2021.750846][ T7720] br1: port 1(veth1) entered disabled state
[ 2021.881435][ T7722] veth1: left allmulticast mode
[ 2021.881792][ T7722] veth1: left promiscuous mode
[ 2021.882310][ T7722] br1: port 1(veth1) entered disabled state