[ 1495.179633][T18811] br0: port 1(c1) entered blocking state
[ 1495.179884][T18811] br0: port 1(c1) entered disabled state
[ 1495.180124][T18811] c1: entered allmulticast mode
[ 1495.182044][T18811] c1: entered promiscuous mode
[ 1495.647766][T18816] br0: port 2(c2) entered blocking state
[ 1495.648105][T18816] br0: port 2(c2) entered disabled state
[ 1495.648346][T18816] c2: entered allmulticast mode
[ 1495.650703][T18816] c2: entered promiscuous mode
[ 1496.128422][T18821] br0: port 3(c3) entered blocking state
[ 1496.129203][T18821] br0: port 3(c3) entered disabled state
[ 1496.129438][T18821] c3: entered allmulticast mode
[ 1496.131420][T18821] c3: entered promiscuous mode
[ 1496.607699][T18826] br0: port 4(sender) entered blocking state
[ 1496.608096][T18826] br0: port 4(sender) entered disabled state
[ 1496.608388][T18826] sender: entered allmulticast mode
[ 1496.610356][T18826] sender: entered promiscuous mode
[ 1496.793591][T18828] br0: port 4(sender) entered blocking state
[ 1496.793930][T18828] br0: port 4(sender) entered forwarding state
[ 1496.794400][T18828] br0: port 3(c3) entered blocking state
[ 1496.794625][T18828] br0: port 3(c3) entered forwarding state
[ 1496.795049][T18828] br0: port 2(c2) entered blocking state
[ 1496.795267][T18828] br0: port 2(c2) entered forwarding state
[ 1496.795696][T18828] br0: port 1(c1) entered blocking state
[ 1496.795927][T18828] br0: port 1(c1) entered forwarding state
[ 1508.780352][   T69] br0: port 1(c1) entered disabled state
[ 1508.913173][   T69] c1 (unregistering): left allmulticast mode
[ 1508.913453][   T69] c1 (unregistering): left promiscuous mode
[ 1508.913679][   T69] br0: port 1(c1) entered disabled state
[ 1509.135183][   T69] br0: port 2(c2) entered disabled state
[ 1509.221179][   T69] c2 (unregistering): left allmulticast mode
[ 1509.221506][   T69] c2 (unregistering): left promiscuous mode
[ 1509.221759][   T69] br0: port 2(c2) entered disabled state
[ 1509.503110][   T69] br0: port 3(c3) entered disabled state
[ 1509.613151][   T69] c3 (unregistering): left allmulticast mode
[ 1509.613442][   T69] c3 (unregistering): left promiscuous mode
[ 1509.613692][   T69] br0: port 3(c3) entered disabled state
[ 1509.894918][   T69] br0: port 4(sender) entered disabled state
[ 1509.983170][   T69] sender (unregistering): left allmulticast mode
[ 1509.983472][   T69] sender (unregistering): left promiscuous mode
[ 1509.983723][   T69] br0: port 4(sender) entered disabled state