[  943.082734][ T1043] br0: port 1(c1) entered blocking state
[  943.083176][ T1043] br0: port 1(c1) entered disabled state
[  943.083382][ T1043] c1: entered allmulticast mode
[  943.084945][ T1043] c1: entered promiscuous mode
[  943.236736][ T1048] br0: port 2(c2) entered blocking state
[  943.236959][ T1048] br0: port 2(c2) entered disabled state
[  943.237163][ T1048] c2: entered allmulticast mode
[  943.238700][ T1048] c2: entered promiscuous mode
[  943.424255][ T1053] br0: port 3(c3) entered blocking state
[  943.424427][ T1053] br0: port 3(c3) entered disabled state
[  943.424579][ T1053] c3: entered allmulticast mode
[  943.426629][ T1053] c3: entered promiscuous mode
[  943.654350][ T1058] br0: port 4(sender) entered blocking state
[  943.654698][ T1058] br0: port 4(sender) entered disabled state
[  943.655660][ T1058] sender: entered allmulticast mode
[  943.658518][ T1058] sender: entered promiscuous mode
[  943.709494][ T1060] br0: port 4(sender) entered blocking state
[  943.709697][ T1060] br0: port 4(sender) entered forwarding state
[  943.710060][ T1060] br0: port 3(c3) entered blocking state
[  943.710198][ T1060] br0: port 3(c3) entered forwarding state
[  943.710469][ T1060] br0: port 2(c2) entered blocking state
[  943.710606][ T1060] br0: port 2(c2) entered forwarding state
[  943.710936][ T1060] br0: port 1(c1) entered blocking state
[  943.711080][ T1060] br0: port 1(c1) entered forwarding state
[  954.794922][   T12] br0: port 1(c1) entered disabled state
[  954.800170][   T12] c1 (unregistering): left allmulticast mode
[  954.800478][   T12] c1 (unregistering): left promiscuous mode
[  954.800929][   T12] br0: port 1(c1) entered disabled state
[  954.996619][   T12] br0: port 2(c2) entered disabled state
[  955.001374][   T12] c2 (unregistering): left allmulticast mode
[  955.001682][   T12] c2 (unregistering): left promiscuous mode
[  955.001995][   T12] br0: port 2(c2) entered disabled state
[  955.171612][   T12] br0: port 3(c3) entered disabled state
[  955.174457][   T12] c3 (unregistering): left allmulticast mode
[  955.174654][   T12] c3 (unregistering): left promiscuous mode
[  955.174825][   T12] br0: port 3(c3) entered disabled state
[  955.299939][   T12] br0: port 4(sender) entered disabled state
[  955.302497][   T12] sender (unregistering): left allmulticast mode
[  955.302686][   T12] sender (unregistering): left promiscuous mode
[  955.302858][   T12] br0: port 4(sender) entered disabled state