[ 1088.773739][  T868] br0: port 1(c1) entered blocking state
[ 1088.774134][  T868] br0: port 1(c1) entered disabled state
[ 1088.774407][  T868] c1: entered allmulticast mode
[ 1088.776452][  T868] c1: entered promiscuous mode
[ 1088.962187][  T873] br0: port 2(c2) entered blocking state
[ 1088.962492][  T873] br0: port 2(c2) entered disabled state
[ 1088.962759][  T873] c2: entered allmulticast mode
[ 1088.964449][  T873] c2: entered promiscuous mode
[ 1089.169435][  T878] br0: port 3(c3) entered blocking state
[ 1089.169739][  T878] br0: port 3(c3) entered disabled state
[ 1089.170017][  T878] c3: entered allmulticast mode
[ 1089.171665][  T878] c3: entered promiscuous mode
[ 1089.368456][  T883] br0: port 4(sender) entered blocking state
[ 1089.368821][  T883] br0: port 4(sender) entered disabled state
[ 1089.369178][  T883] sender: entered allmulticast mode
[ 1089.370830][  T883] sender: entered promiscuous mode
[ 1089.432791][  T885] br0: port 4(sender) entered blocking state
[ 1089.433192][  T885] br0: port 4(sender) entered forwarding state
[ 1089.433759][  T885] br0: port 3(c3) entered blocking state
[ 1089.434082][  T885] br0: port 3(c3) entered forwarding state
[ 1089.435116][  T885] br0: port 2(c2) entered blocking state
[ 1089.435427][  T885] br0: port 2(c2) entered forwarding state
[ 1089.435964][  T885] br0: port 1(c1) entered blocking state
[ 1089.436267][  T885] br0: port 1(c1) entered forwarding state
[ 1100.493107][   T12] br0: port 1(c1) entered disabled state
[ 1100.498507][   T12] c1 (unregistering): left allmulticast mode
[ 1100.499095][   T12] c1 (unregistering): left promiscuous mode
[ 1100.499569][   T12] br0: port 1(c1) entered disabled state
[ 1100.649558][   T12] br0: port 2(c2) entered disabled state
[ 1100.653435][   T12] c2 (unregistering): left allmulticast mode
[ 1100.653767][   T12] c2 (unregistering): left promiscuous mode
[ 1100.654068][   T12] br0: port 2(c2) entered disabled state
[ 1100.828518][   T12] br0: port 3(c3) entered disabled state
[ 1100.833696][   T12] c3 (unregistering): left allmulticast mode
[ 1100.834077][   T12] c3 (unregistering): left promiscuous mode
[ 1100.834430][   T12] br0: port 3(c3) entered disabled state
[ 1101.003511][   T12] br0: port 4(sender) entered disabled state
[ 1101.006402][   T12] sender (unregistering): left allmulticast mode
[ 1101.006729][   T12] sender (unregistering): left promiscuous mode
[ 1101.007044][   T12] br0: port 4(sender) entered disabled state