[ 3154.276863][T29118] br0: port 1(c1) entered blocking state
[ 3154.278780][T29118] br0: port 1(c1) entered disabled state
[ 3154.286471][T29118] c1: entered allmulticast mode
[ 3154.290055][T29118] c1: entered promiscuous mode
[ 3155.005269][T29123] br0: port 2(c2) entered blocking state
[ 3155.005887][T29123] br0: port 2(c2) entered disabled state
[ 3155.006452][T29123] c2: entered allmulticast mode
[ 3155.013228][T29123] c2: entered promiscuous mode
[ 3155.699512][T29128] br0: port 3(c3) entered blocking state
[ 3155.699937][T29128] br0: port 3(c3) entered disabled state
[ 3155.700291][T29128] c3: entered allmulticast mode
[ 3155.703917][T29128] c3: entered promiscuous mode
[ 3156.395760][T29133] br0: port 4(sender) entered blocking state
[ 3156.396515][T29133] br0: port 4(sender) entered disabled state
[ 3156.396935][T29133] sender: entered allmulticast mode
[ 3156.400481][T29133] sender: entered promiscuous mode
[ 3156.650630][T29135] br0: port 4(sender) entered blocking state
[ 3156.651101][T29135] br0: port 4(sender) entered forwarding state
[ 3156.651850][T29135] br0: port 3(c3) entered blocking state
[ 3156.652181][T29135] br0: port 3(c3) entered forwarding state
[ 3156.652853][T29135] br0: port 2(c2) entered blocking state
[ 3156.653192][T29135] br0: port 2(c2) entered forwarding state
[ 3156.653906][T29135] br0: port 1(c1) entered blocking state
[ 3156.654243][T29135] br0: port 1(c1) entered forwarding state
[ 3169.227247][   T68] br0: port 1(c1) entered disabled state
[ 3169.311963][   T68] c1 (unregistering): left allmulticast mode
[ 3169.312444][   T68] c1 (unregistering): left promiscuous mode
[ 3169.312847][   T68] br0: port 1(c1) entered disabled state
[ 3169.788621][   T68] br0: port 2(c2) entered disabled state
[ 3169.938891][   T68] c2 (unregistering): left allmulticast mode
[ 3169.939378][   T68] c2 (unregistering): left promiscuous mode
[ 3169.939804][   T68] br0: port 2(c2) entered disabled state
[ 3170.329867][   T68] br0: port 3(c3) entered disabled state
[ 3170.413237][   T68] c3 (unregistering): left allmulticast mode
[ 3170.413710][   T68] c3 (unregistering): left promiscuous mode
[ 3170.414153][   T68] br0: port 3(c3) entered disabled state
[ 3170.899447][   T68] br0: port 4(sender) entered disabled state
[ 3170.986900][   T68] sender (unregistering): left allmulticast mode
[ 3170.987404][   T68] sender (unregistering): left promiscuous mode
[ 3170.987815][   T68] br0: port 4(sender) entered disabled state