[ 1371.080529][ T7954] br1: port 1(veth1) entered blocking state
[ 1371.080826][ T7954] br1: port 1(veth1) entered disabled state
[ 1371.081289][ T7954] veth1: entered allmulticast mode
[ 1371.088733][ T7954] veth1: entered promiscuous mode
[ 1371.225413][   T29] br1: port 1(veth1) entered blocking state
[ 1371.225669][   T29] br1: port 1(veth1) entered forwarding state
[ 1371.363027][ T7957] br1: port 2(veth2) entered blocking state
[ 1371.363304][ T7957] br1: port 2(veth2) entered disabled state
[ 1371.363582][ T7957] veth2: entered allmulticast mode
[ 1371.365527][ T7957] veth2: entered promiscuous mode
[ 1371.509511][    T7] br1: port 2(veth2) entered blocking state
[ 1371.509800][    T7] br1: port 2(veth2) entered forwarding state
[ 1391.572329][ T8108] br1: port 2(veth2) entered disabled state
[ 1391.698500][ T8109] veth2: left allmulticast mode
[ 1391.698754][ T8109] veth2: left promiscuous mode
[ 1391.699091][ T8109] br1: port 2(veth2) entered disabled state
[ 1391.839563][ T8110] br1: port 1(veth1) entered disabled state
[ 1391.964024][ T8112] veth1: left allmulticast mode
[ 1391.964261][ T8112] veth1: left promiscuous mode
[ 1391.964576][ T8112] br1: port 1(veth1) entered disabled state