[ 1743.040297][T14572] br1: port 1(veth1) entered blocking state
[ 1743.040564][T14572] br1: port 1(veth1) entered disabled state
[ 1743.040811][T14572] veth1: entered allmulticast mode
[ 1743.042628][T14572] veth1: entered promiscuous mode
[ 1743.369558][T14574] br1: port 2(veth2) entered blocking state
[ 1743.369803][T14574] br1: port 2(veth2) entered disabled state
[ 1743.370049][T14574] veth2: entered allmulticast mode
[ 1743.371897][T14574] veth2: entered promiscuous mode
[ 1743.696089][T14576] br1: port 2(veth2) entered blocking state
[ 1743.696480][T14576] br1: port 2(veth2) entered forwarding state
[ 1743.697416][T14576] br1: port 1(veth1) entered blocking state
[ 1743.697734][T14576] br1: port 1(veth1) entered forwarding state
[ 1773.876030][T14862] br1: port 2(veth2) entered disabled state
[ 1773.876800][T14862] br1: port 1(veth1) entered disabled state
[ 1774.209022][T14864] veth2: left allmulticast mode
[ 1774.209242][T14864] veth2: left promiscuous mode
[ 1774.210072][T14864] br1: port 2(veth2) entered disabled state
[ 1774.577011][T14866] veth1: left allmulticast mode
[ 1774.577237][T14866] veth1: left promiscuous mode
[ 1774.577574][T14866] br1: port 1(veth1) entered disabled state