[ 1271.838984][ T7398] br0: port 1(veth1) entered blocking state
[ 1271.839285][ T7398] br0: port 1(veth1) entered disabled state
[ 1271.839563][ T7398] veth1: entered allmulticast mode
[ 1271.841674][ T7398] veth1: entered promiscuous mode
[ 1271.943122][ T7400] br0: port 2(veth2) entered blocking state
[ 1271.943898][ T7400] br0: port 2(veth2) entered disabled state
[ 1271.944314][ T7400] veth2: entered allmulticast mode
[ 1271.946512][ T7400] veth2: entered promiscuous mode
[ 1272.039373][ T7401] br0: port 3(veth4) entered blocking state
[ 1272.039656][ T7401] br0: port 3(veth4) entered disabled state
[ 1272.039925][ T7401] veth4: entered allmulticast mode
[ 1272.042418][ T7401] veth4: entered promiscuous mode
[ 1272.639901][   T56] br0: port 1(veth1) entered blocking state
[ 1272.640243][   T56] br0: port 1(veth1) entered forwarding state
[ 1272.710820][   T56] br0: port 2(veth2) entered blocking state
[ 1272.711117][   T56] br0: port 2(veth2) entered forwarding state
[ 1272.807870][   T37] br0: port 3(veth4) entered blocking state
[ 1272.808177][   T37] br0: port 3(veth4) entered forwarding state
[ 1288.142782][ T7467] veth3: entered promiscuous mode
[ 1289.982519][ T7476] veth3: left promiscuous mode
[ 1290.061943][ T7477] veth3: entered promiscuous mode
[ 1291.896835][ T7486] veth3: left promiscuous mode
[ 1292.053990][ T7494] br0: port 3(veth4) entered disabled state
[ 1292.140651][ T7495] br0: port 2(veth2) entered disabled state
[ 1292.231155][ T7496] br0: port 1(veth1) entered disabled state
[ 1292.300666][ T7497] veth4: left allmulticast mode
[ 1292.300957][ T7497] veth4: left promiscuous mode
[ 1292.301693][ T7497] br0: port 3(veth4) entered disabled state
[ 1292.303070][ T7497] veth2: left allmulticast mode
[ 1292.303304][ T7497] veth2: left promiscuous mode
[ 1292.303621][ T7497] br0: port 2(veth2) entered disabled state
[ 1292.304936][ T7497] veth1: left allmulticast mode
[ 1292.305146][ T7497] veth1: left promiscuous mode
[ 1292.305675][ T7497] br0: port 1(veth1) entered disabled state