[ 1471.694428][T18798] br0: port 1(c1) entered blocking state
[ 1471.694679][T18798] br0: port 1(c1) entered disabled state
[ 1471.694912][T18798] c1: entered allmulticast mode
[ 1471.697206][T18798] c1: entered promiscuous mode
[ 1472.252505][T18803] br0: port 2(c2) entered blocking state
[ 1472.252760][T18803] br0: port 2(c2) entered disabled state
[ 1472.253000][T18803] c2: entered allmulticast mode
[ 1472.255006][T18803] c2: entered promiscuous mode
[ 1472.791777][T18808] br0: port 3(c3) entered blocking state
[ 1472.792023][T18808] br0: port 3(c3) entered disabled state
[ 1472.792264][T18808] c3: entered allmulticast mode
[ 1472.794270][T18808] c3: entered promiscuous mode
[ 1473.369788][T18813] br0: port 4(sender) entered blocking state
[ 1473.370118][T18813] br0: port 4(sender) entered disabled state
[ 1473.370428][T18813] sender: entered allmulticast mode
[ 1473.372785][T18813] sender: entered promiscuous mode
[ 1473.563990][T18815] br0: port 4(sender) entered blocking state
[ 1473.564365][T18815] br0: port 4(sender) entered forwarding state
[ 1473.564879][T18815] br0: port 3(c3) entered blocking state
[ 1473.565097][T18815] br0: port 3(c3) entered forwarding state
[ 1473.565541][T18815] br0: port 2(c2) entered blocking state
[ 1473.565761][T18815] br0: port 2(c2) entered forwarding state
[ 1473.566188][T18815] br0: port 1(c1) entered blocking state
[ 1473.566420][T18815] br0: port 1(c1) entered forwarding state
[ 1485.696989][   T68] br0: port 1(c1) entered disabled state
[ 1485.830064][   T68] c1 (unregistering): left allmulticast mode
[ 1485.830404][   T68] c1 (unregistering): left promiscuous mode
[ 1485.830640][   T68] br0: port 1(c1) entered disabled state
[ 1486.105125][   T68] br0: port 2(c2) entered disabled state
[ 1486.182030][   T68] c2 (unregistering): left allmulticast mode
[ 1486.182317][   T68] c2 (unregistering): left promiscuous mode
[ 1486.182575][   T68] br0: port 2(c2) entered disabled state
[ 1486.580579][   T68] br0: port 3(c3) entered disabled state
[ 1486.746784][   T68] c3 (unregistering): left allmulticast mode
[ 1486.747224][   T68] c3 (unregistering): left promiscuous mode
[ 1486.747637][   T68] br0: port 3(c3) entered disabled state
[ 1487.011869][   T68] br0: port 4(sender) entered disabled state
[ 1487.111475][   T68] sender (unregistering): left allmulticast mode
[ 1487.111988][   T68] sender (unregistering): left promiscuous mode
[ 1487.112424][   T68] br0: port 4(sender) entered disabled state