[  292.690611][ T2457] br0: port 1(veth1) entered blocking state
[  292.690944][ T2457] br0: port 1(veth1) entered disabled state
[  292.691238][ T2457] veth1: entered allmulticast mode
[  292.693197][ T2457] veth1: entered promiscuous mode
[  292.765689][ T2459] br0: port 2(veth2) entered blocking state
[  292.765985][ T2459] br0: port 2(veth2) entered disabled state
[  292.766273][ T2459] veth2: entered allmulticast mode
[  292.768604][ T2459] veth2: entered promiscuous mode
[  292.869827][ T2460] br0: port 3(veth4) entered blocking state
[  292.870140][ T2460] br0: port 3(veth4) entered disabled state
[  292.870504][ T2460] veth4: entered allmulticast mode
[  292.872454][ T2460] veth4: entered promiscuous mode
[  293.493483][  T214] br0: port 1(veth1) entered blocking state
[  293.493942][  T214] br0: port 1(veth1) entered forwarding state
[  293.586544][   T38] br0: port 2(veth2) entered blocking state
[  293.587016][   T38] br0: port 2(veth2) entered forwarding state
[  293.679261][   T38] br0: port 3(veth4) entered blocking state
[  293.679586][   T38] br0: port 3(veth4) entered forwarding state
[  309.045985][ T2526] veth3: entered promiscuous mode
[  311.008967][ T2535] veth3: left promiscuous mode
[  311.102341][ T2536] veth3: entered promiscuous mode
[  313.061969][ T2545] veth3: left promiscuous mode
[  313.241853][ T2553] br0: port 3(veth4) entered disabled state
[  313.327063][ T2554] br0: port 2(veth2) entered disabled state
[  313.411210][ T2555] br0: port 1(veth1) entered disabled state
[  313.485123][ T2556] veth4: left allmulticast mode
[  313.485372][ T2556] veth4: left promiscuous mode
[  313.485702][ T2556] br0: port 3(veth4) entered disabled state
[  313.487079][ T2556] veth2: left allmulticast mode
[  313.487285][ T2556] veth2: left promiscuous mode
[  313.487953][ T2556] br0: port 2(veth2) entered disabled state
[  313.489278][ T2556] veth1: left allmulticast mode
[  313.489485][ T2556] veth1: left promiscuous mode
[  313.489791][ T2556] br0: port 1(veth1) entered disabled state