[ 1376.896322][ T8748] br0: port 1(veth1) entered blocking state
[ 1376.896585][ T8748] br0: port 1(veth1) entered disabled state
[ 1376.896830][ T8748] veth1: entered allmulticast mode
[ 1376.898798][ T8748] veth1: entered promiscuous mode
[ 1377.013886][ T8750] br0: port 2(veth2) entered blocking state
[ 1377.014130][ T8750] br0: port 2(veth2) entered disabled state
[ 1377.014381][ T8750] veth2: entered allmulticast mode
[ 1377.016242][ T8750] veth2: entered promiscuous mode
[ 1377.272757][ T2570] br0: port 1(veth1) entered blocking state
[ 1377.273012][ T2570] br0: port 1(veth1) entered forwarding state
[ 1377.383625][ T7006] br0: port 2(veth2) entered blocking state
[ 1377.384071][ T7006] br0: port 2(veth2) entered forwarding state
[ 1578.176943][ T9962] br0: port 2(veth2) entered disabled state
[ 1578.300264][ T9964] br0: port 1(veth1) entered disabled state
[ 1578.428047][ T9965] veth2: left allmulticast mode
[ 1578.428332][ T9965] veth2: left promiscuous mode
[ 1578.428648][ T9965] br0: port 2(veth2) entered disabled state
[ 1578.430108][ T9965] veth1: left allmulticast mode
[ 1578.430322][ T9965] veth1: left promiscuous mode
[ 1578.430635][ T9965] br0: port 1(veth1) entered disabled state