[ 1578.624703][T18794] br0: port 1(c1) entered blocking state
[ 1578.625044][T18794] br0: port 1(c1) entered disabled state
[ 1578.625377][T18794] c1: entered allmulticast mode
[ 1578.628605][T18794] c1: entered promiscuous mode
[ 1579.102040][T18799] br0: port 2(c2) entered blocking state
[ 1579.102350][T18799] br0: port 2(c2) entered disabled state
[ 1579.102595][T18799] c2: entered allmulticast mode
[ 1579.104475][T18799] c2: entered promiscuous mode
[ 1579.616176][T18804] br0: port 3(c3) entered blocking state
[ 1579.617475][T18804] br0: port 3(c3) entered disabled state
[ 1579.617869][T18804] c3: entered allmulticast mode
[ 1579.621115][T18804] c3: entered promiscuous mode
[ 1580.110968][T18809] br0: port 4(sender) entered blocking state
[ 1580.111350][T18809] br0: port 4(sender) entered disabled state
[ 1580.111661][T18809] sender: entered allmulticast mode
[ 1580.113948][T18809] sender: entered promiscuous mode
[ 1580.299112][T18811] br0: port 4(sender) entered blocking state
[ 1580.299450][T18811] br0: port 4(sender) entered forwarding state
[ 1580.299943][T18811] br0: port 3(c3) entered blocking state
[ 1580.300165][T18811] br0: port 3(c3) entered forwarding state
[ 1580.300607][T18811] br0: port 2(c2) entered blocking state
[ 1580.300820][T18811] br0: port 2(c2) entered forwarding state
[ 1580.301242][T18811] br0: port 1(c1) entered blocking state
[ 1580.301460][T18811] br0: port 1(c1) entered forwarding state
[ 1592.170179][   T11] br0: port 1(c1) entered disabled state
[ 1592.285161][   T11] c1 (unregistering): left allmulticast mode
[ 1592.285459][   T11] c1 (unregistering): left promiscuous mode
[ 1592.285716][   T11] br0: port 1(c1) entered disabled state
[ 1592.554889][   T11] br0: port 2(c2) entered disabled state
[ 1592.638142][   T11] c2 (unregistering): left allmulticast mode
[ 1592.638439][   T11] c2 (unregistering): left promiscuous mode
[ 1592.638704][   T11] br0: port 2(c2) entered disabled state
[ 1592.946643][   T11] br0: port 3(c3) entered disabled state
[ 1593.041201][   T11] c3 (unregistering): left allmulticast mode
[ 1593.041543][   T11] c3 (unregistering): left promiscuous mode
[ 1593.041758][   T11] br0: port 3(c3) entered disabled state
[ 1593.350065][   T11] br0: port 4(sender) entered disabled state
[ 1593.438172][   T11] sender (unregistering): left allmulticast mode
[ 1593.438434][   T11] sender (unregistering): left promiscuous mode
[ 1593.438667][   T11] br0: port 4(sender) entered disabled state