[ 1494.748097][T18753] br0: port 1(c1) entered blocking state
[ 1494.748372][T18753] br0: port 1(c1) entered disabled state
[ 1494.748634][T18753] c1: entered allmulticast mode
[ 1494.750921][T18753] c1: entered promiscuous mode
[ 1495.324158][T18758] br0: port 2(c2) entered blocking state
[ 1495.324455][T18758] br0: port 2(c2) entered disabled state
[ 1495.324731][T18758] c2: entered allmulticast mode
[ 1495.326628][T18758] c2: entered promiscuous mode
[ 1495.853822][T18763] br0: port 3(c3) entered blocking state
[ 1495.856147][T18763] br0: port 3(c3) entered disabled state
[ 1495.856842][T18763] c3: entered allmulticast mode
[ 1495.861087][T18763] c3: entered promiscuous mode
[ 1496.448523][T18768] br0: port 4(sender) entered blocking state
[ 1496.448813][T18768] br0: port 4(sender) entered disabled state
[ 1496.450450][T18768] sender: entered allmulticast mode
[ 1496.452760][T18768] sender: entered promiscuous mode
[ 1496.649685][T18770] br0: port 4(sender) entered blocking state
[ 1496.650052][T18770] br0: port 4(sender) entered forwarding state
[ 1496.650575][T18770] br0: port 3(c3) entered blocking state
[ 1496.650800][T18770] br0: port 3(c3) entered forwarding state
[ 1496.651243][T18770] br0: port 2(c2) entered blocking state
[ 1496.651479][T18770] br0: port 2(c2) entered forwarding state
[ 1496.651910][T18770] br0: port 1(c1) entered blocking state
[ 1496.652194][T18770] br0: port 1(c1) entered forwarding state
[ 1508.740901][   T66] br0: port 1(c1) entered disabled state
[ 1508.848782][   T66] c1 (unregistering): left allmulticast mode
[ 1508.849167][   T66] c1 (unregistering): left promiscuous mode
[ 1508.849390][   T66] br0: port 1(c1) entered disabled state
[ 1509.151566][   T66] br0: port 2(c2) entered disabled state
[ 1509.226816][   T66] c2 (unregistering): left allmulticast mode
[ 1509.227109][   T66] c2 (unregistering): left promiscuous mode
[ 1509.227332][   T66] br0: port 2(c2) entered disabled state
[ 1509.538337][   T66] br0: port 3(c3) entered disabled state
[ 1509.671783][   T66] c3 (unregistering): left allmulticast mode
[ 1509.672105][   T66] c3 (unregistering): left promiscuous mode
[ 1509.672336][   T66] br0: port 3(c3) entered disabled state
[ 1509.960033][   T66] br0: port 4(sender) entered disabled state
[ 1510.124187][   T66] sender (unregistering): left allmulticast mode
[ 1510.124591][   T66] sender (unregistering): left promiscuous mode
[ 1510.124911][   T66] br0: port 4(sender) entered disabled state