[ 1492.142928][T18786] br0: port 1(c1) entered blocking state
[ 1492.143234][T18786] br0: port 1(c1) entered disabled state
[ 1492.143463][T18786] c1: entered allmulticast mode
[ 1492.145340][T18786] c1: entered promiscuous mode
[ 1492.611159][T18791] br0: port 2(c2) entered blocking state
[ 1492.611425][T18791] br0: port 2(c2) entered disabled state
[ 1492.611669][T18791] c2: entered allmulticast mode
[ 1492.615438][T18791] c2: entered promiscuous mode
[ 1493.105630][T18796] br0: port 3(c3) entered blocking state
[ 1493.105864][T18796] br0: port 3(c3) entered disabled state
[ 1493.106091][T18796] c3: entered allmulticast mode
[ 1493.108063][T18796] c3: entered promiscuous mode
[ 1493.566479][T18801] br0: port 4(sender) entered blocking state
[ 1493.566823][T18801] br0: port 4(sender) entered disabled state
[ 1493.567093][T18801] sender: entered allmulticast mode
[ 1493.569458][T18801] sender: entered promiscuous mode
[ 1493.751955][T18803] br0: port 4(sender) entered blocking state
[ 1493.752326][T18803] br0: port 4(sender) entered forwarding state
[ 1493.752947][T18803] br0: port 3(c3) entered blocking state
[ 1493.753325][T18803] br0: port 3(c3) entered forwarding state
[ 1493.753839][T18803] br0: port 2(c2) entered blocking state
[ 1493.754082][T18803] br0: port 2(c2) entered forwarding state
[ 1493.754516][T18803] br0: port 1(c1) entered blocking state
[ 1493.754814][T18803] br0: port 1(c1) entered forwarding state
[ 1505.669753][   T66] br0: port 1(c1) entered disabled state
[ 1505.770765][   T66] c1 (unregistering): left allmulticast mode
[ 1505.771033][   T66] c1 (unregistering): left promiscuous mode
[ 1505.771280][   T66] br0: port 1(c1) entered disabled state
[ 1506.056331][   T66] br0: port 2(c2) entered disabled state
[ 1506.170246][   T66] c2 (unregistering): left allmulticast mode
[ 1506.170625][   T66] c2 (unregistering): left promiscuous mode
[ 1506.170963][   T66] br0: port 2(c2) entered disabled state
[ 1506.457883][   T66] br0: port 3(c3) entered disabled state
[ 1506.570718][   T66] c3 (unregistering): left allmulticast mode
[ 1506.570967][   T66] c3 (unregistering): left promiscuous mode
[ 1506.571203][   T66] br0: port 3(c3) entered disabled state
[ 1506.841799][   T66] br0: port 4(sender) entered disabled state
[ 1506.968794][   T66] sender (unregistering): left allmulticast mode
[ 1506.969043][   T66] sender (unregistering): left promiscuous mode
[ 1506.969272][   T66] br0: port 4(sender) entered disabled state