[  933.720330][ T1283] br0: port 1(c1) entered blocking state
[  933.720509][ T1283] br0: port 1(c1) entered disabled state
[  933.720662][ T1283] c1: entered allmulticast mode
[  933.722117][ T1283] c1: entered promiscuous mode
[  933.867347][ T1288] br0: port 2(c2) entered blocking state
[  933.867516][ T1288] br0: port 2(c2) entered disabled state
[  933.867672][ T1288] c2: entered allmulticast mode
[  933.874974][ T1288] c2: entered promiscuous mode
[  934.016395][ T1293] br0: port 3(c3) entered blocking state
[  934.016606][ T1293] br0: port 3(c3) entered disabled state
[  934.016828][ T1293] c3: entered allmulticast mode
[  934.018324][ T1293] c3: entered promiscuous mode
[  934.171287][ T1298] br0: port 4(sender) entered blocking state
[  934.171484][ T1298] br0: port 4(sender) entered disabled state
[  934.171667][ T1298] sender: entered allmulticast mode
[  934.173077][ T1298] sender: entered promiscuous mode
[  934.223329][ T1300] br0: port 4(sender) entered blocking state
[  934.223578][ T1300] br0: port 4(sender) entered forwarding state
[  934.223959][ T1300] br0: port 3(c3) entered blocking state
[  934.224137][ T1300] br0: port 3(c3) entered forwarding state
[  934.224482][ T1300] br0: port 2(c2) entered blocking state
[  934.224661][ T1300] br0: port 2(c2) entered forwarding state
[  934.225005][ T1300] br0: port 1(c1) entered blocking state
[  934.225193][ T1300] br0: port 1(c1) entered forwarding state
[  945.235713][   T73] br0: port 1(c1) entered disabled state
[  945.238309][   T73] c1 (unregistering): left allmulticast mode
[  945.238490][   T73] c1 (unregistering): left promiscuous mode
[  945.238653][   T73] br0: port 1(c1) entered disabled state
[  945.343377][   T73] br0: port 2(c2) entered disabled state
[  945.346303][   T73] c2 (unregistering): left allmulticast mode
[  945.346471][   T73] c2 (unregistering): left promiscuous mode
[  945.346647][   T73] br0: port 2(c2) entered disabled state
[  945.466389][   T73] br0: port 3(c3) entered disabled state
[  945.470018][   T73] c3 (unregistering): left allmulticast mode
[  945.470257][   T73] c3 (unregistering): left promiscuous mode
[  945.470471][   T73] br0: port 3(c3) entered disabled state
[  945.585658][   T73] br0: port 4(sender) entered disabled state
[  945.588194][   T73] sender (unregistering): left allmulticast mode
[  945.588411][   T73] sender (unregistering): left promiscuous mode
[  945.588615][   T73] br0: port 4(sender) entered disabled state