[ 1016.486646][ T1161] br0: port 1(c1) entered blocking state
[ 1016.486831][ T1161] br0: port 1(c1) entered disabled state
[ 1016.487002][ T1161] c1: entered allmulticast mode
[ 1016.488471][ T1161] c1: entered promiscuous mode
[ 1016.638044][ T1166] br0: port 2(c2) entered blocking state
[ 1016.638216][ T1166] br0: port 2(c2) entered disabled state
[ 1016.638369][ T1166] c2: entered allmulticast mode
[ 1016.639777][ T1166] c2: entered promiscuous mode
[ 1016.792560][ T1171] br0: port 3(c3) entered blocking state
[ 1016.792740][ T1171] br0: port 3(c3) entered disabled state
[ 1016.792893][ T1171] c3: entered allmulticast mode
[ 1016.794328][ T1171] c3: entered promiscuous mode
[ 1016.942393][ T1176] br0: port 4(sender) entered blocking state
[ 1016.942595][ T1176] br0: port 4(sender) entered disabled state
[ 1016.942784][ T1176] sender: entered allmulticast mode
[ 1016.944237][ T1176] sender: entered promiscuous mode
[ 1017.001926][ T1178] br0: port 4(sender) entered blocking state
[ 1017.002182][ T1178] br0: port 4(sender) entered forwarding state
[ 1017.002518][ T1178] br0: port 3(c3) entered blocking state
[ 1017.002708][ T1178] br0: port 3(c3) entered forwarding state
[ 1017.003079][ T1178] br0: port 2(c2) entered blocking state
[ 1017.003261][ T1178] br0: port 2(c2) entered forwarding state
[ 1017.004186][ T1178] br0: port 1(c1) entered blocking state
[ 1017.004379][ T1178] br0: port 1(c1) entered forwarding state
[ 1027.981755][   T70] br0: port 1(c1) entered disabled state
[ 1027.984683][   T70] c1 (unregistering): left allmulticast mode
[ 1027.984903][   T70] c1 (unregistering): left promiscuous mode
[ 1027.985382][   T70] br0: port 1(c1) entered disabled state
[ 1028.100402][   T70] br0: port 2(c2) entered disabled state
[ 1028.102542][   T70] c2 (unregistering): left allmulticast mode
[ 1028.102719][   T70] c2 (unregistering): left promiscuous mode
[ 1028.102880][   T70] br0: port 2(c2) entered disabled state
[ 1028.224024][   T70] br0: port 3(c3) entered disabled state
[ 1028.227441][   T70] c3 (unregistering): left allmulticast mode
[ 1028.227656][   T70] c3 (unregistering): left promiscuous mode
[ 1028.227873][   T70] br0: port 3(c3) entered disabled state
[ 1028.342647][   T70] br0: port 4(sender) entered disabled state
[ 1028.346100][   T70] sender (unregistering): left allmulticast mode
[ 1028.346281][   T70] sender (unregistering): left promiscuous mode
[ 1028.346440][   T70] br0: port 4(sender) entered disabled state