[ 1509.727503][T18784] br0: port 1(c1) entered blocking state
[ 1509.727805][T18784] br0: port 1(c1) entered disabled state
[ 1509.728078][T18784] c1: entered allmulticast mode
[ 1509.730023][T18784] c1: entered promiscuous mode
[ 1510.197729][T18789] br0: port 2(c2) entered blocking state
[ 1510.197987][T18789] br0: port 2(c2) entered disabled state
[ 1510.198257][T18789] c2: entered allmulticast mode
[ 1510.200155][T18789] c2: entered promiscuous mode
[ 1510.662861][T18794] br0: port 3(c3) entered blocking state
[ 1510.663117][T18794] br0: port 3(c3) entered disabled state
[ 1510.664381][T18794] c3: entered allmulticast mode
[ 1510.666361][T18794] c3: entered promiscuous mode
[ 1511.146242][T18799] br0: port 4(sender) entered blocking state
[ 1511.146584][T18799] br0: port 4(sender) entered disabled state
[ 1511.146847][T18799] sender: entered allmulticast mode
[ 1511.148770][T18799] sender: entered promiscuous mode
[ 1511.330195][T18801] br0: port 4(sender) entered blocking state
[ 1511.330517][T18801] br0: port 4(sender) entered forwarding state
[ 1511.330979][T18801] br0: port 3(c3) entered blocking state
[ 1511.331201][T18801] br0: port 3(c3) entered forwarding state
[ 1511.331617][T18801] br0: port 2(c2) entered blocking state
[ 1511.331833][T18801] br0: port 2(c2) entered forwarding state
[ 1511.332256][T18801] br0: port 1(c1) entered blocking state
[ 1511.332475][T18801] br0: port 1(c1) entered forwarding state
[ 1523.220313][   T67] br0: port 1(c1) entered disabled state
[ 1523.339845][   T67] c1 (unregistering): left allmulticast mode
[ 1523.340127][   T67] c1 (unregistering): left promiscuous mode
[ 1523.340415][   T67] br0: port 1(c1) entered disabled state
[ 1523.599764][   T67] br0: port 2(c2) entered disabled state
[ 1523.706809][   T67] c2 (unregistering): left allmulticast mode
[ 1523.707069][   T67] c2 (unregistering): left promiscuous mode
[ 1523.707306][   T67] br0: port 2(c2) entered disabled state
[ 1523.992930][   T67] br0: port 3(c3) entered disabled state
[ 1524.116922][   T67] c3 (unregistering): left allmulticast mode
[ 1524.117254][   T67] c3 (unregistering): left promiscuous mode
[ 1524.117486][   T67] br0: port 3(c3) entered disabled state
[ 1524.390428][   T67] br0: port 4(sender) entered disabled state
[ 1524.562964][   T67] sender (unregistering): left allmulticast mode
[ 1524.563272][   T67] sender (unregistering): left promiscuous mode
[ 1524.563511][   T67] br0: port 4(sender) entered disabled state