[ 1464.309921][ T7788] br1: port 1(veth1) entered blocking state
[ 1464.310193][ T7788] br1: port 1(veth1) entered disabled state
[ 1464.311201][ T7788] veth1: entered allmulticast mode
[ 1464.313012][ T7788] veth1: entered promiscuous mode
[ 1464.447826][   T52] br1: port 1(veth1) entered blocking state
[ 1464.448071][   T52] br1: port 1(veth1) entered forwarding state
[ 1464.584299][ T7791] br1: port 2(veth2) entered blocking state
[ 1464.584643][ T7791] br1: port 2(veth2) entered disabled state
[ 1464.584895][ T7791] veth2: entered allmulticast mode
[ 1464.587836][ T7791] veth2: entered promiscuous mode
[ 1464.735291][   T51] br1: port 2(veth2) entered blocking state
[ 1464.735570][   T51] br1: port 2(veth2) entered forwarding state
[ 1495.020467][ T7971] br1: port 2(veth2) entered disabled state
[ 1495.188854][ T7973] veth2: left allmulticast mode
[ 1495.189081][ T7973] veth2: left promiscuous mode
[ 1495.189410][ T7973] br1: port 2(veth2) entered disabled state
[ 1495.343554][ T7974] br1: port 1(veth1) entered disabled state
[ 1495.485038][ T7975] veth1: left allmulticast mode
[ 1495.485263][ T7975] veth1: left promiscuous mode
[ 1495.485609][ T7975] br1: port 1(veth1) entered disabled state