[ 1061.978744][ T1735] br0: port 1(c1) entered blocking state
[ 1061.979085][ T1735] br0: port 1(c1) entered disabled state
[ 1061.979979][ T1735] c1: entered allmulticast mode
[ 1061.981676][ T1735] c1: entered promiscuous mode
[ 1062.145839][ T1740] br0: port 2(c2) entered blocking state
[ 1062.146115][ T1740] br0: port 2(c2) entered disabled state
[ 1062.146424][ T1740] c2: entered allmulticast mode
[ 1062.148089][ T1740] c2: entered promiscuous mode
[ 1062.323958][ T1745] br0: port 3(c3) entered blocking state
[ 1062.324243][ T1745] br0: port 3(c3) entered disabled state
[ 1062.324509][ T1745] c3: entered allmulticast mode
[ 1062.326140][ T1745] c3: entered promiscuous mode
[ 1062.493407][ T1750] br0: port 4(sender) entered blocking state
[ 1062.493786][ T1750] br0: port 4(sender) entered disabled state
[ 1062.494181][ T1750] sender: entered allmulticast mode
[ 1062.495913][ T1750] sender: entered promiscuous mode
[ 1062.559274][ T1752] br0: port 4(sender) entered blocking state
[ 1062.559661][ T1752] br0: port 4(sender) entered forwarding state
[ 1062.560195][ T1752] br0: port 3(c3) entered blocking state
[ 1062.560499][ T1752] br0: port 3(c3) entered forwarding state
[ 1062.561016][ T1752] br0: port 2(c2) entered blocking state
[ 1062.561358][ T1752] br0: port 2(c2) entered forwarding state
[ 1062.561876][ T1752] br0: port 1(c1) entered blocking state
[ 1062.562202][ T1752] br0: port 1(c1) entered forwarding state
[ 1073.639866][   T64] br0: port 1(c1) entered disabled state
[ 1073.644024][   T64] c1 (unregistering): left allmulticast mode
[ 1073.644366][   T64] c1 (unregistering): left promiscuous mode
[ 1073.644683][   T64] br0: port 1(c1) entered disabled state
[ 1073.793128][   T64] br0: port 2(c2) entered disabled state
[ 1073.796568][   T64] c2 (unregistering): left allmulticast mode
[ 1073.796905][   T64] c2 (unregistering): left promiscuous mode
[ 1073.797231][   T64] br0: port 2(c2) entered disabled state
[ 1073.924170][   T64] br0: port 3(c3) entered disabled state
[ 1073.927882][   T64] c3 (unregistering): left allmulticast mode
[ 1073.928234][   T64] c3 (unregistering): left promiscuous mode
[ 1073.928551][   T64] br0: port 3(c3) entered disabled state
[ 1074.091299][   T64] br0: port 4(sender) entered disabled state
[ 1074.095263][   T64] sender (unregistering): left allmulticast mode
[ 1074.095579][   T64] sender (unregistering): left promiscuous mode
[ 1074.095909][   T64] br0: port 4(sender) entered disabled state