[ 1549.571031][ T6749] br0: port 1(veth1) entered blocking state
[ 1549.571285][ T6749] br0: port 1(veth1) entered disabled state
[ 1549.572239][ T6749] veth1: entered allmulticast mode
[ 1549.574250][ T6749] veth1: entered promiscuous mode
[ 1549.751366][ T6751] br0: port 2(veth2) entered blocking state
[ 1549.751648][ T6751] br0: port 2(veth2) entered disabled state
[ 1549.751904][ T6751] veth2: entered allmulticast mode
[ 1549.753720][ T6751] veth2: entered promiscuous mode
[ 1549.904409][ T6752] br0: port 3(veth4) entered blocking state
[ 1549.904684][ T6752] br0: port 3(veth4) entered disabled state
[ 1549.904933][ T6752] veth4: entered allmulticast mode
[ 1549.906723][ T6752] veth4: entered promiscuous mode
[ 1550.647086][ T5659] br0: port 1(veth1) entered blocking state
[ 1550.647463][ T5659] br0: port 1(veth1) entered forwarding state
[ 1550.792086][ T5659] br0: port 2(veth2) entered blocking state
[ 1550.792368][ T5659] br0: port 2(veth2) entered forwarding state
[ 1550.945356][   T51] br0: port 3(veth4) entered blocking state
[ 1550.945614][   T51] br0: port 3(veth4) entered forwarding state
[ 1567.566150][ T6797] veth3: entered promiscuous mode
[ 1569.862851][ T6806] veth3: left promiscuous mode
[ 1570.011340][ T6807] veth3: entered promiscuous mode
[ 1572.240448][ T6816] veth3: left promiscuous mode
[ 1572.405232][ T6818] br0: port 3(veth4) entered disabled state
[ 1572.565461][ T6820] br0: port 2(veth2) entered disabled state
[ 1572.704134][ T6822] br0: port 1(veth1) entered disabled state
[ 1572.857940][ T6823] veth4: left allmulticast mode
[ 1572.858198][ T6823] veth4: left promiscuous mode
[ 1572.858632][ T6823] br0: port 3(veth4) entered disabled state
[ 1572.860076][ T6823] veth2: left allmulticast mode
[ 1572.860296][ T6823] veth2: left promiscuous mode
[ 1572.861924][ T6823] br0: port 2(veth2) entered disabled state
[ 1572.863683][ T6823] veth1: left allmulticast mode
[ 1572.863920][ T6823] veth1: left promiscuous mode
[ 1572.864321][ T6823] br0: port 1(veth1) entered disabled state