[ 1507.969523][T18805] br0: port 1(c1) entered blocking state
[ 1507.969773][T18805] br0: port 1(c1) entered disabled state
[ 1507.970021][T18805] c1: entered allmulticast mode
[ 1507.972731][T18805] c1: entered promiscuous mode
[ 1508.453176][T18810] br0: port 2(c2) entered blocking state
[ 1508.454328][T18810] br0: port 2(c2) entered disabled state
[ 1508.454589][T18810] c2: entered allmulticast mode
[ 1508.456535][T18810] c2: entered promiscuous mode
[ 1508.942652][T18815] br0: port 3(c3) entered blocking state
[ 1508.942961][T18815] br0: port 3(c3) entered disabled state
[ 1508.943207][T18815] c3: entered allmulticast mode
[ 1508.945153][T18815] c3: entered promiscuous mode
[ 1509.428331][T18820] br0: port 4(sender) entered blocking state
[ 1509.428643][T18820] br0: port 4(sender) entered disabled state
[ 1509.428925][T18820] sender: entered allmulticast mode
[ 1509.430916][T18820] sender: entered promiscuous mode
[ 1509.615961][T18822] br0: port 4(sender) entered blocking state
[ 1509.616264][T18822] br0: port 4(sender) entered forwarding state
[ 1509.616748][T18822] br0: port 3(c3) entered blocking state
[ 1509.616955][T18822] br0: port 3(c3) entered forwarding state
[ 1509.617364][T18822] br0: port 2(c2) entered blocking state
[ 1509.617589][T18822] br0: port 2(c2) entered forwarding state
[ 1509.617999][T18822] br0: port 1(c1) entered blocking state
[ 1509.618651][T18822] br0: port 1(c1) entered forwarding state
[ 1521.545491][   T67] br0: port 1(c1) entered disabled state
[ 1521.666136][   T67] c1 (unregistering): left allmulticast mode
[ 1521.666575][   T67] c1 (unregistering): left promiscuous mode
[ 1521.666826][   T67] br0: port 1(c1) entered disabled state
[ 1521.955706][   T67] br0: port 2(c2) entered disabled state
[ 1522.061087][   T67] c2 (unregistering): left allmulticast mode
[ 1522.061440][   T67] c2 (unregistering): left promiscuous mode
[ 1522.061701][   T67] br0: port 2(c2) entered disabled state
[ 1522.346099][   T67] br0: port 3(c3) entered disabled state
[ 1522.514377][   T67] c3 (unregistering): left allmulticast mode
[ 1522.514673][   T67] c3 (unregistering): left promiscuous mode
[ 1522.514903][   T67] br0: port 3(c3) entered disabled state
[ 1522.723523][   T67] br0: port 4(sender) entered disabled state
[ 1522.830089][   T67] sender (unregistering): left allmulticast mode
[ 1522.830443][   T67] sender (unregistering): left promiscuous mode
[ 1522.830695][   T67] br0: port 4(sender) entered disabled state