[  983.517169][ T1835] br0: port 1(c1) entered blocking state
[  983.517346][ T1835] br0: port 1(c1) entered disabled state
[  983.518108][ T1835] c1: entered allmulticast mode
[  983.519541][ T1835] c1: entered promiscuous mode
[  983.691150][ T1840] br0: port 2(c2) entered blocking state
[  983.691364][ T1840] br0: port 2(c2) entered disabled state
[  983.693453][ T1840] c2: entered allmulticast mode
[  983.694940][ T1840] c2: entered promiscuous mode
[  983.862860][ T1845] br0: port 3(c3) entered blocking state
[  983.863058][ T1845] br0: port 3(c3) entered disabled state
[  983.863259][ T1845] c3: entered allmulticast mode
[  983.864755][ T1845] c3: entered promiscuous mode
[  984.026918][ T1850] br0: port 4(sender) entered blocking state
[  984.027119][ T1850] br0: port 4(sender) entered disabled state
[  984.027308][ T1850] sender: entered allmulticast mode
[  984.029356][ T1850] sender: entered promiscuous mode
[  984.088961][ T1852] br0: port 4(sender) entered blocking state
[  984.089154][ T1852] br0: port 4(sender) entered forwarding state
[  984.089945][ T1852] br0: port 3(c3) entered blocking state
[  984.090083][ T1852] br0: port 3(c3) entered forwarding state
[  984.090352][ T1852] br0: port 2(c2) entered blocking state
[  984.090498][ T1852] br0: port 2(c2) entered forwarding state
[  984.090765][ T1852] br0: port 1(c1) entered blocking state
[  984.090900][ T1852] br0: port 1(c1) entered forwarding state
[  995.101057][   T71] br0: port 1(c1) entered disabled state
[  995.110963][   T71] c1 (unregistering): left allmulticast mode
[  995.111159][   T71] c1 (unregistering): left promiscuous mode
[  995.111321][   T71] br0: port 1(c1) entered disabled state
[  995.222414][   T71] br0: port 2(c2) entered disabled state
[  995.225112][   T71] c2 (unregistering): left allmulticast mode
[  995.225292][   T71] c2 (unregistering): left promiscuous mode
[  995.225461][   T71] br0: port 2(c2) entered disabled state
[  995.359044][   T71] br0: port 3(c3) entered disabled state
[  995.362053][   T71] c3 (unregistering): left allmulticast mode
[  995.362335][   T71] c3 (unregistering): left promiscuous mode
[  995.362583][   T71] br0: port 3(c3) entered disabled state
[  995.489082][   T71] br0: port 4(sender) entered disabled state
[  995.491175][   T71] sender (unregistering): left allmulticast mode
[  995.491345][   T71] sender (unregistering): left promiscuous mode
[  995.491617][   T71] br0: port 4(sender) entered disabled state