[  933.624863][ T1277] br0: port 1(c1) entered blocking state
[  933.625047][ T1277] br0: port 1(c1) entered disabled state
[  933.625200][ T1277] c1: entered allmulticast mode
[  933.626694][ T1277] c1: entered promiscuous mode
[  933.785777][ T1282] br0: port 2(c2) entered blocking state
[  933.785949][ T1282] br0: port 2(c2) entered disabled state
[  933.786100][ T1282] c2: entered allmulticast mode
[  933.787565][ T1282] c2: entered promiscuous mode
[  933.929265][ T1287] br0: port 3(c3) entered blocking state
[  933.929437][ T1287] br0: port 3(c3) entered disabled state
[  933.929586][ T1287] c3: entered allmulticast mode
[  933.931017][ T1287] c3: entered promiscuous mode
[  934.082526][ T1292] br0: port 4(sender) entered blocking state
[  934.082722][ T1292] br0: port 4(sender) entered disabled state
[  934.082906][ T1292] sender: entered allmulticast mode
[  934.084371][ T1292] sender: entered promiscuous mode
[  934.126194][ T1294] br0: port 4(sender) entered blocking state
[  934.126447][ T1294] br0: port 4(sender) entered forwarding state
[  934.126818][ T1294] br0: port 3(c3) entered blocking state
[  934.126998][ T1294] br0: port 3(c3) entered forwarding state
[  934.127395][ T1294] br0: port 2(c2) entered blocking state
[  934.127578][ T1294] br0: port 2(c2) entered forwarding state
[  934.127917][ T1294] br0: port 1(c1) entered blocking state
[  934.128119][ T1294] br0: port 1(c1) entered forwarding state
[  945.136606][   T71] br0: port 1(c1) entered disabled state
[  945.144964][   T71] c1 (unregistering): left allmulticast mode
[  945.145199][   T71] c1 (unregistering): left promiscuous mode
[  945.146798][   T71] br0: port 1(c1) entered disabled state
[  945.250974][   T71] br0: port 2(c2) entered disabled state
[  945.253581][   T71] c2 (unregistering): left allmulticast mode
[  945.253811][   T71] c2 (unregistering): left promiscuous mode
[  945.254024][   T71] br0: port 2(c2) entered disabled state
[  945.374821][   T71] br0: port 3(c3) entered disabled state
[  945.386927][   T71] c3 (unregistering): left allmulticast mode
[  945.387191][   T71] c3 (unregistering): left promiscuous mode
[  945.388155][   T71] br0: port 3(c3) entered disabled state
[  945.483920][   T71] br0: port 4(sender) entered disabled state
[  945.486401][   T71] sender (unregistering): left allmulticast mode
[  945.486589][   T71] sender (unregistering): left promiscuous mode
[  945.486757][   T71] br0: port 4(sender) entered disabled state