[ 1277.736714][T15439] br0: port 1(veth1) entered blocking state
[ 1277.737118][T15439] br0: port 1(veth1) entered disabled state
[ 1277.737430][T15439] veth1: entered allmulticast mode
[ 1277.739926][T15439] veth1: entered promiscuous mode
[ 1277.819069][T15441] br0: port 2(veth2) entered blocking state
[ 1277.819901][T15441] br0: port 2(veth2) entered disabled state
[ 1277.820221][T15441] veth2: entered allmulticast mode
[ 1277.822273][T15441] veth2: entered promiscuous mode
[ 1277.917670][T15442] br0: port 3(veth4) entered blocking state
[ 1277.918006][T15442] br0: port 3(veth4) entered disabled state
[ 1277.918282][T15442] veth4: entered allmulticast mode
[ 1277.920210][T15442] veth4: entered promiscuous mode
[ 1278.552134][   T37] br0: port 1(veth1) entered blocking state
[ 1278.552464][   T37] br0: port 1(veth1) entered forwarding state
[ 1278.637556][  T462] br0: port 2(veth2) entered blocking state
[ 1278.637897][  T462] br0: port 2(veth2) entered forwarding state
[ 1278.717007][   T37] br0: port 3(veth4) entered blocking state
[ 1278.717381][   T37] br0: port 3(veth4) entered forwarding state
[ 1294.026263][T15508] veth3: entered promiscuous mode
[ 1295.982195][T15517] veth3: left promiscuous mode
[ 1296.071907][T15518] veth3: entered promiscuous mode
[ 1297.961733][T15527] veth3: left promiscuous mode
[ 1298.153550][T15535] br0: port 3(veth4) entered disabled state
[ 1298.254266][T15536] br0: port 2(veth2) entered disabled state
[ 1298.333783][T15537] br0: port 1(veth1) entered disabled state
[ 1298.445901][T15538] veth4: left allmulticast mode
[ 1298.446220][T15538] veth4: left promiscuous mode
[ 1298.446655][T15538] br0: port 3(veth4) entered disabled state
[ 1298.448542][T15538] veth2: left allmulticast mode
[ 1298.448778][T15538] veth2: left promiscuous mode
[ 1298.449162][T15538] br0: port 2(veth2) entered disabled state
[ 1298.450750][T15538] veth1: left allmulticast mode
[ 1298.451022][T15538] veth1: left promiscuous mode
[ 1298.451476][T15538] br0: port 1(veth1) entered disabled state