[  960.629631][T32680] br0: port 1(c1) entered blocking state
[  960.629807][T32680] br0: port 1(c1) entered disabled state
[  960.629955][T32680] c1: entered allmulticast mode
[  960.631380][T32680] c1: entered promiscuous mode
[  960.797375][T32685] br0: port 2(c2) entered blocking state
[  960.797533][T32685] br0: port 2(c2) entered disabled state
[  960.797678][T32685] c2: entered allmulticast mode
[  960.799234][T32685] c2: entered promiscuous mode
[  960.950529][T32690] br0: port 3(c3) entered blocking state
[  960.950700][T32690] br0: port 3(c3) entered disabled state
[  960.950852][T32690] c3: entered allmulticast mode
[  960.952257][T32690] c3: entered promiscuous mode
[  961.102970][T32695] br0: port 4(sender) entered blocking state
[  961.103193][T32695] br0: port 4(sender) entered disabled state
[  961.104059][T32695] sender: entered allmulticast mode
[  961.106016][T32695] sender: entered promiscuous mode
[  961.157560][T32697] br0: port 4(sender) entered blocking state
[  961.157746][T32697] br0: port 4(sender) entered forwarding state
[  961.158053][T32697] br0: port 3(c3) entered blocking state
[  961.158188][T32697] br0: port 3(c3) entered forwarding state
[  961.158473][T32697] br0: port 2(c2) entered blocking state
[  961.158610][T32697] br0: port 2(c2) entered forwarding state
[  961.158924][T32697] br0: port 1(c1) entered blocking state
[  961.159061][T32697] br0: port 1(c1) entered forwarding state
[  972.156611][   T12] br0: port 1(c1) entered disabled state
[  972.159873][   T12] c1 (unregistering): left allmulticast mode
[  972.160060][   T12] c1 (unregistering): left promiscuous mode
[  972.160225][   T12] br0: port 1(c1) entered disabled state
[  972.279203][   T12] br0: port 2(c2) entered disabled state
[  972.281481][   T12] c2 (unregistering): left allmulticast mode
[  972.281754][   T12] c2 (unregistering): left promiscuous mode
[  972.281919][   T12] br0: port 2(c2) entered disabled state
[  972.400786][   T12] br0: port 3(c3) entered disabled state
[  972.402995][   T12] c3 (unregistering): left allmulticast mode
[  972.403170][   T12] c3 (unregistering): left promiscuous mode
[  972.403524][   T12] br0: port 3(c3) entered disabled state
[  972.529357][   T12] br0: port 4(sender) entered disabled state
[  972.531828][   T12] sender (unregistering): left allmulticast mode
[  972.532007][   T12] sender (unregistering): left promiscuous mode
[  972.532170][   T12] br0: port 4(sender) entered disabled state