[ 1351.203823][ T6306] br0: port 1(veth1) entered blocking state
[ 1351.204133][ T6306] br0: port 1(veth1) entered disabled state
[ 1351.210181][ T6306] veth1: entered allmulticast mode
[ 1351.212162][ T6306] veth1: entered promiscuous mode
[ 1351.327712][ T6308] br0: port 2(veth2) entered blocking state
[ 1351.327990][ T6308] br0: port 2(veth2) entered disabled state
[ 1351.328261][ T6308] veth2: entered allmulticast mode
[ 1351.330107][ T6308] veth2: entered promiscuous mode
[ 1351.483523][ T6309] br0: port 3(veth4) entered blocking state
[ 1351.483891][ T6309] br0: port 3(veth4) entered disabled state
[ 1351.484149][ T6309] veth4: entered allmulticast mode
[ 1351.487086][ T6309] veth4: entered promiscuous mode
[ 1352.093153][ T5142] br0: port 1(veth1) entered blocking state
[ 1352.093462][ T5142] br0: port 1(veth1) entered forwarding state
[ 1352.213465][    T7] br0: port 2(veth2) entered blocking state
[ 1352.213732][    T7] br0: port 2(veth2) entered forwarding state
[ 1352.345621][ T5142] br0: port 3(veth4) entered blocking state
[ 1352.345954][ T5142] br0: port 3(veth4) entered forwarding state
[ 1368.396368][ T6354] veth3: entered promiscuous mode
[ 1370.536329][ T6363] veth3: left promiscuous mode
[ 1370.663968][ T6364] veth3: entered promiscuous mode
[ 1372.669020][ T6373] veth3: left promiscuous mode
[ 1372.802521][ T6375] br0: port 3(veth4) entered disabled state
[ 1372.930336][ T6376] br0: port 2(veth2) entered disabled state
[ 1373.047826][ T6377] br0: port 1(veth1) entered disabled state
[ 1373.174917][ T6378] veth4: left allmulticast mode
[ 1373.175146][ T6378] veth4: left promiscuous mode
[ 1373.175510][ T6378] br0: port 3(veth4) entered disabled state
[ 1373.177202][ T6378] veth2: left allmulticast mode
[ 1373.177405][ T6378] veth2: left promiscuous mode
[ 1373.177764][ T6378] br0: port 2(veth2) entered disabled state
[ 1373.179099][ T6378] veth1: left allmulticast mode
[ 1373.179303][ T6378] veth1: left promiscuous mode
[ 1373.179629][ T6378] br0: port 1(veth1) entered disabled state