[ 1518.510691][T18784] br0: port 1(c1) entered blocking state
[ 1518.511003][T18784] br0: port 1(c1) entered disabled state
[ 1518.511260][T18784] c1: entered allmulticast mode
[ 1518.513179][T18784] c1: entered promiscuous mode
[ 1518.990687][T18789] br0: port 2(c2) entered blocking state
[ 1518.990998][T18789] br0: port 2(c2) entered disabled state
[ 1518.991243][T18789] c2: entered allmulticast mode
[ 1518.993148][T18789] c2: entered promiscuous mode
[ 1519.489893][T18794] br0: port 3(c3) entered blocking state
[ 1519.490161][T18794] br0: port 3(c3) entered disabled state
[ 1519.490404][T18794] c3: entered allmulticast mode
[ 1519.492340][T18794] c3: entered promiscuous mode
[ 1519.956654][T18799] br0: port 4(sender) entered blocking state
[ 1519.956949][T18799] br0: port 4(sender) entered disabled state
[ 1519.957232][T18799] sender: entered allmulticast mode
[ 1519.959129][T18799] sender: entered promiscuous mode
[ 1520.148351][T18801] br0: port 4(sender) entered blocking state
[ 1520.148661][T18801] br0: port 4(sender) entered forwarding state
[ 1520.149141][T18801] br0: port 3(c3) entered blocking state
[ 1520.149354][T18801] br0: port 3(c3) entered forwarding state
[ 1520.149771][T18801] br0: port 2(c2) entered blocking state
[ 1520.149980][T18801] br0: port 2(c2) entered forwarding state
[ 1520.150399][T18801] br0: port 1(c1) entered blocking state
[ 1520.150612][T18801] br0: port 1(c1) entered forwarding state
[ 1532.012764][   T11] br0: port 1(c1) entered disabled state
[ 1532.131712][   T11] c1 (unregistering): left allmulticast mode
[ 1532.132079][   T11] c1 (unregistering): left promiscuous mode
[ 1532.132309][   T11] br0: port 1(c1) entered disabled state
[ 1532.383397][   T11] br0: port 2(c2) entered disabled state
[ 1532.506719][   T11] c2 (unregistering): left allmulticast mode
[ 1532.507071][   T11] c2 (unregistering): left promiscuous mode
[ 1532.507292][   T11] br0: port 2(c2) entered disabled state
[ 1532.797295][   T11] br0: port 3(c3) entered disabled state
[ 1532.903711][   T11] c3 (unregistering): left allmulticast mode
[ 1532.904066][   T11] c3 (unregistering): left promiscuous mode
[ 1532.904314][   T11] br0: port 3(c3) entered disabled state
[ 1533.169705][   T11] br0: port 4(sender) entered disabled state
[ 1533.292665][   T11] sender (unregistering): left allmulticast mode
[ 1533.292991][   T11] sender (unregistering): left promiscuous mode
[ 1533.293274][   T11] br0: port 4(sender) entered disabled state