[ 1010.275673][  T782] br0: port 1(c1) entered blocking state
[ 1010.275850][  T782] br0: port 1(c1) entered disabled state
[ 1010.276006][  T782] c1: entered allmulticast mode
[ 1010.277409][  T782] c1: entered promiscuous mode
[ 1010.431354][  T787] br0: port 2(c2) entered blocking state
[ 1010.431523][  T787] br0: port 2(c2) entered disabled state
[ 1010.432203][  T787] c2: entered allmulticast mode
[ 1010.433659][  T787] c2: entered promiscuous mode
[ 1010.585548][  T792] br0: port 3(c3) entered blocking state
[ 1010.585721][  T792] br0: port 3(c3) entered disabled state
[ 1010.585875][  T792] c3: entered allmulticast mode
[ 1010.587282][  T792] c3: entered promiscuous mode
[ 1010.736687][  T797] br0: port 4(sender) entered blocking state
[ 1010.736875][  T797] br0: port 4(sender) entered disabled state
[ 1010.737047][  T797] sender: entered allmulticast mode
[ 1010.738437][  T797] sender: entered promiscuous mode
[ 1010.801578][  T799] br0: port 4(sender) entered blocking state
[ 1010.801782][  T799] br0: port 4(sender) entered forwarding state
[ 1010.802062][  T799] br0: port 3(c3) entered blocking state
[ 1010.802197][  T799] br0: port 3(c3) entered forwarding state
[ 1010.802463][  T799] br0: port 2(c2) entered blocking state
[ 1010.802603][  T799] br0: port 2(c2) entered forwarding state
[ 1010.802871][  T799] br0: port 1(c1) entered blocking state
[ 1010.803004][  T799] br0: port 1(c1) entered forwarding state
[ 1021.783649][   T70] br0: port 1(c1) entered disabled state
[ 1021.787173][   T70] c1 (unregistering): left allmulticast mode
[ 1021.787427][   T70] c1 (unregistering): left promiscuous mode
[ 1021.787934][   T70] br0: port 1(c1) entered disabled state
[ 1021.915842][   T70] br0: port 2(c2) entered disabled state
[ 1021.918315][   T70] c2 (unregistering): left allmulticast mode
[ 1021.918544][   T70] c2 (unregistering): left promiscuous mode
[ 1021.919220][   T70] br0: port 2(c2) entered disabled state
[ 1022.050887][   T70] br0: port 3(c3) entered disabled state
[ 1022.053373][   T70] c3 (unregistering): left allmulticast mode
[ 1022.053602][   T70] c3 (unregistering): left promiscuous mode
[ 1022.054000][   T70] br0: port 3(c3) entered disabled state
[ 1022.180922][   T70] br0: port 4(sender) entered disabled state
[ 1022.183692][   T70] sender (unregistering): left allmulticast mode
[ 1022.183870][   T70] sender (unregistering): left promiscuous mode
[ 1022.184580][   T70] br0: port 4(sender) entered disabled state