[ 1272.526898][ T7650] br1: port 1(veth1) entered blocking state
[ 1272.527242][ T7650] br1: port 1(veth1) entered disabled state
[ 1272.527575][ T7650] veth1: entered allmulticast mode
[ 1272.530207][ T7650] veth1: entered promiscuous mode
[ 1272.637023][   T69] br1: port 1(veth1) entered blocking state
[ 1272.637333][   T69] br1: port 1(veth1) entered forwarding state
[ 1272.723094][ T7653] br1: port 2(veth2) entered blocking state
[ 1272.723799][ T7653] br1: port 2(veth2) entered disabled state
[ 1272.724084][ T7653] veth2: entered allmulticast mode
[ 1272.726046][ T7653] veth2: entered promiscuous mode
[ 1272.815855][   T69] br1: port 2(veth2) entered blocking state
[ 1272.816168][   T69] br1: port 2(veth2) entered forwarding state
[ 1298.532828][ T7865] br1: port 2(veth2) entered disabled state
[ 1298.607249][ T7866] veth2: left allmulticast mode
[ 1298.607556][ T7866] veth2: left promiscuous mode
[ 1298.607920][ T7866] br1: port 2(veth2) entered disabled state
[ 1298.700670][ T7867] br1: port 1(veth1) entered disabled state
[ 1298.779317][ T7868] veth1: left allmulticast mode
[ 1298.779576][ T7868] veth1: left promiscuous mode
[ 1298.779903][ T7868] br1: port 1(veth1) entered disabled state