[ 1229.541073][ T7949] br1: port 1(veth1) entered blocking state
[ 1229.541554][ T7949] br1: port 1(veth1) entered disabled state
[ 1229.541997][ T7949] veth1: entered allmulticast mode
[ 1229.545793][ T7949] veth1: entered promiscuous mode
[ 1229.808452][ T7952] br1: port 2(veth2) entered blocking state
[ 1229.808925][ T7952] br1: port 2(veth2) entered disabled state
[ 1229.809391][ T7952] veth2: entered allmulticast mode
[ 1229.812891][ T7952] veth2: entered promiscuous mode
[ 1230.053544][ T7954] br1: port 2(veth2) entered blocking state
[ 1230.054024][ T7954] br1: port 2(veth2) entered forwarding state
[ 1230.054810][ T7954] br1: port 1(veth1) entered blocking state
[ 1230.055223][ T7954] br1: port 1(veth1) entered forwarding state
[ 1257.314232][ T8267] br1: port 2(veth2) entered disabled state
[ 1257.315350][ T8267] br1: port 1(veth1) entered disabled state
[ 1257.537865][ T8269] veth2: left allmulticast mode
[ 1257.538230][ T8269] veth2: left promiscuous mode
[ 1257.539105][ T8269] br1: port 2(veth2) entered disabled state
[ 1257.759084][ T8271] veth1: left allmulticast mode
[ 1257.760020][ T8271] veth1: left promiscuous mode
[ 1257.760822][ T8271] br1: port 1(veth1) entered disabled state