[ 1277.057488][T13236] br0: port 1(veth1) entered blocking state
[ 1277.057797][T13236] br0: port 1(veth1) entered disabled state
[ 1277.058084][T13236] veth1: entered allmulticast mode
[ 1277.060183][T13236] veth1: entered promiscuous mode
[ 1277.155822][T13238] br0: port 2(veth2) entered blocking state
[ 1277.156352][T13238] br0: port 2(veth2) entered disabled state
[ 1277.156798][T13238] veth2: entered allmulticast mode
[ 1277.158824][T13238] veth2: entered promiscuous mode
[ 1277.341358][   T37] br0: port 1(veth1) entered blocking state
[ 1277.341850][   T37] br0: port 1(veth1) entered forwarding state
[ 1287.771216][  T252] br0: port 2(veth2) entered blocking state
[ 1287.771574][  T252] br0: port 2(veth2) entered forwarding state
[ 1294.793940][T13259] br0: port 2(veth2) entered disabled state
[ 1295.039189][T12866] br0: port 2(veth2) entered blocking state
[ 1295.039501][T12866] br0: port 2(veth2) entered forwarding state
[ 1302.197188][T13282] br0: port 1(veth1) entered disabled state
[ 1302.305942][T13283] br0: port 2(veth2) entered disabled state
[ 1302.394680][T13284] veth2: left allmulticast mode
[ 1302.395054][T13284] veth2: left promiscuous mode
[ 1302.395542][T13284] br0: port 2(veth2) entered disabled state
[ 1302.397686][T13284] veth1: left allmulticast mode
[ 1302.398010][T13284] veth1: left promiscuous mode
[ 1302.398509][T13284] br0: port 1(veth1) entered disabled state