[ 2296.652652][T20749] br0: port 1(veth1) entered blocking state
[ 2296.653169][T20749] br0: port 1(veth1) entered disabled state
[ 2296.653648][T20749] veth1: entered allmulticast mode
[ 2296.657790][T20749] veth1: entered promiscuous mode
[ 2296.755128][T20751] br0: port 2(veth2) entered blocking state
[ 2296.755575][T20751] br0: port 2(veth2) entered disabled state
[ 2296.756018][T20751] veth2: entered allmulticast mode
[ 2296.769402][T20751] veth2: entered promiscuous mode
[ 2296.891060][T20752] br0: port 3(veth4) entered blocking state
[ 2296.891507][T20752] br0: port 3(veth4) entered disabled state
[ 2296.891953][T20752] veth4: entered allmulticast mode
[ 2296.895616][T20752] veth4: entered promiscuous mode
[ 2297.763239][   T35] br0: port 1(veth1) entered blocking state
[ 2297.763678][   T35] br0: port 1(veth1) entered forwarding state
[ 2297.886326][   T37] br0: port 2(veth2) entered blocking state
[ 2297.887124][   T37] br0: port 2(veth2) entered forwarding state
[ 2298.006865][T12070] br0: port 3(veth4) entered blocking state
[ 2298.007359][T12070] br0: port 3(veth4) entered forwarding state
[ 2314.153174][T20818] veth3: entered promiscuous mode
[ 2316.401258][T20827] veth3: left promiscuous mode
[ 2316.536567][T20828] veth3: entered promiscuous mode
[ 2318.749190][T20837] veth3: left promiscuous mode
[ 2318.954370][T20845] br0: port 3(veth4) entered disabled state
[ 2319.084022][T20846] br0: port 2(veth2) entered disabled state
[ 2319.201567][T20847] br0: port 1(veth1) entered disabled state
[ 2319.329925][T20848] veth4: left allmulticast mode
[ 2319.330319][T20848] veth4: left promiscuous mode
[ 2319.330808][T20848] br0: port 3(veth4) entered disabled state
[ 2319.332809][T20848] veth2: left allmulticast mode
[ 2319.333653][T20848] veth2: left promiscuous mode
[ 2319.334155][T20848] br0: port 2(veth2) entered disabled state
[ 2319.344736][T20848] veth1: left allmulticast mode
[ 2319.347692][T20848] veth1: left promiscuous mode
[ 2319.348236][T20848] br0: port 1(veth1) entered disabled state