[ 1003.729918][ T1384] br0: port 1(c1) entered blocking state
[ 1003.730279][ T1384] br0: port 1(c1) entered disabled state
[ 1003.730640][ T1384] c1: entered allmulticast mode
[ 1003.732457][ T1384] c1: entered promiscuous mode
[ 1003.903327][ T1389] br0: port 2(c2) entered blocking state
[ 1003.905082][ T1389] br0: port 2(c2) entered disabled state
[ 1003.905347][ T1389] c2: entered allmulticast mode
[ 1003.906875][ T1389] c2: entered promiscuous mode
[ 1004.074250][ T1394] br0: port 3(c3) entered blocking state
[ 1004.074525][ T1394] br0: port 3(c3) entered disabled state
[ 1004.074791][ T1394] c3: entered allmulticast mode
[ 1004.076333][ T1394] c3: entered promiscuous mode
[ 1004.234263][ T1399] br0: port 4(sender) entered blocking state
[ 1004.234659][ T1399] br0: port 4(sender) entered disabled state
[ 1004.235035][ T1399] sender: entered allmulticast mode
[ 1004.237380][ T1399] sender: entered promiscuous mode
[ 1004.300386][ T1401] br0: port 4(sender) entered blocking state
[ 1004.300782][ T1401] br0: port 4(sender) entered forwarding state
[ 1004.301307][ T1401] br0: port 3(c3) entered blocking state
[ 1004.301655][ T1401] br0: port 3(c3) entered forwarding state
[ 1004.302176][ T1401] br0: port 2(c2) entered blocking state
[ 1004.302499][ T1401] br0: port 2(c2) entered forwarding state
[ 1004.303048][ T1401] br0: port 1(c1) entered blocking state
[ 1004.303362][ T1401] br0: port 1(c1) entered forwarding state
[ 1015.324893][   T12] br0: port 1(c1) entered disabled state
[ 1015.328301][   T12] c1 (unregistering): left allmulticast mode
[ 1015.328639][   T12] c1 (unregistering): left promiscuous mode
[ 1015.328958][   T12] br0: port 1(c1) entered disabled state
[ 1015.464583][   T12] br0: port 2(c2) entered disabled state
[ 1015.472730][   T12] c2 (unregistering): left allmulticast mode
[ 1015.473040][   T12] c2 (unregistering): left promiscuous mode
[ 1015.473330][   T12] br0: port 2(c2) entered disabled state
[ 1015.598293][   T12] br0: port 3(c3) entered disabled state
[ 1015.601418][   T12] c3 (unregistering): left allmulticast mode
[ 1015.601733][   T12] c3 (unregistering): left promiscuous mode
[ 1015.602022][   T12] br0: port 3(c3) entered disabled state
[ 1015.744669][   T12] br0: port 4(sender) entered disabled state
[ 1015.747133][   T12] sender (unregistering): left allmulticast mode
[ 1015.747432][   T12] sender (unregistering): left promiscuous mode
[ 1015.747738][   T12] br0: port 4(sender) entered disabled state