[ 1017.266397][ T1212] br0: port 1(c1) entered blocking state
[ 1017.266586][ T1212] br0: port 1(c1) entered disabled state
[ 1017.266734][ T1212] c1: entered allmulticast mode
[ 1017.268114][ T1212] c1: entered promiscuous mode
[ 1017.472201][ T1217] br0: port 2(c2) entered blocking state
[ 1017.472451][ T1217] br0: port 2(c2) entered disabled state
[ 1017.472694][ T1217] c2: entered allmulticast mode
[ 1017.475126][ T1217] c2: entered promiscuous mode
[ 1017.641603][ T1222] br0: port 3(c3) entered blocking state
[ 1017.641849][ T1222] br0: port 3(c3) entered disabled state
[ 1017.642081][ T1222] c3: entered allmulticast mode
[ 1017.644553][ T1222] c3: entered promiscuous mode
[ 1017.847714][ T1227] br0: port 4(sender) entered blocking state
[ 1017.847917][ T1227] br0: port 4(sender) entered disabled state
[ 1017.848091][ T1227] sender: entered allmulticast mode
[ 1017.849513][ T1227] sender: entered promiscuous mode
[ 1017.902268][ T1229] br0: port 4(sender) entered blocking state
[ 1017.903042][ T1229] br0: port 4(sender) entered forwarding state
[ 1017.903349][ T1229] br0: port 3(c3) entered blocking state
[ 1017.903491][ T1229] br0: port 3(c3) entered forwarding state
[ 1017.903763][ T1229] br0: port 2(c2) entered blocking state
[ 1017.903899][ T1229] br0: port 2(c2) entered forwarding state
[ 1017.904172][ T1229] br0: port 1(c1) entered blocking state
[ 1017.904313][ T1229] br0: port 1(c1) entered forwarding state
[ 1028.936610][   T69] br0: port 1(c1) entered disabled state
[ 1028.941838][   T69] c1 (unregistering): left allmulticast mode
[ 1028.942117][   T69] c1 (unregistering): left promiscuous mode
[ 1028.942379][   T69] br0: port 1(c1) entered disabled state
[ 1029.054597][   T69] br0: port 2(c2) entered disabled state
[ 1029.063604][   T69] c2 (unregistering): left allmulticast mode
[ 1029.063829][   T69] c2 (unregistering): left promiscuous mode
[ 1029.064039][   T69] br0: port 2(c2) entered disabled state
[ 1029.240060][   T69] br0: port 3(c3) entered disabled state
[ 1029.243663][   T69] c3 (unregistering): left allmulticast mode
[ 1029.243847][   T69] c3 (unregistering): left promiscuous mode
[ 1029.244013][   T69] br0: port 3(c3) entered disabled state
[ 1029.407063][   T69] br0: port 4(sender) entered disabled state
[ 1029.410472][   T69] sender (unregistering): left allmulticast mode
[ 1029.410668][   T69] sender (unregistering): left promiscuous mode
[ 1029.410832][   T69] br0: port 4(sender) entered disabled state