[ 2839.378228][T28184] br0: port 1(c1) entered blocking state
[ 2839.378580][T28184] br0: port 1(c1) entered disabled state
[ 2839.378950][T28184] c1: entered allmulticast mode
[ 2839.382226][T28184] c1: entered promiscuous mode
[ 2840.052208][T28189] br0: port 2(c2) entered blocking state
[ 2840.052654][T28189] br0: port 2(c2) entered disabled state
[ 2840.053011][T28189] c2: entered allmulticast mode
[ 2840.056942][T28189] c2: entered promiscuous mode
[ 2840.721145][T28194] br0: port 3(c3) entered blocking state
[ 2840.721587][T28194] br0: port 3(c3) entered disabled state
[ 2840.721973][T28194] c3: entered allmulticast mode
[ 2840.725489][T28194] c3: entered promiscuous mode
[ 2841.389630][T28199] br0: port 4(sender) entered blocking state
[ 2841.390046][T28199] br0: port 4(sender) entered disabled state
[ 2841.390454][T28199] sender: entered allmulticast mode
[ 2841.393976][T28199] sender: entered promiscuous mode
[ 2841.646915][T28201] br0: port 4(sender) entered blocking state
[ 2841.647356][T28201] br0: port 4(sender) entered forwarding state
[ 2841.648073][T28201] br0: port 3(c3) entered blocking state
[ 2841.648389][T28201] br0: port 3(c3) entered forwarding state
[ 2841.649050][T28201] br0: port 2(c2) entered blocking state
[ 2841.649369][T28201] br0: port 2(c2) entered forwarding state
[ 2841.650024][T28201] br0: port 1(c1) entered blocking state
[ 2841.650357][T28201] br0: port 1(c1) entered forwarding state
[ 2854.131534][   T67] br0: port 1(c1) entered disabled state
[ 2854.151857][   T67] c1 (unregistering): left allmulticast mode
[ 2854.152382][   T67] c1 (unregistering): left promiscuous mode
[ 2854.152809][   T67] br0: port 1(c1) entered disabled state
[ 2854.666790][   T67] br0: port 2(c2) entered disabled state
[ 2854.702348][   T67] c2 (unregistering): left allmulticast mode
[ 2854.702882][   T67] c2 (unregistering): left promiscuous mode
[ 2854.703251][   T67] br0: port 2(c2) entered disabled state
[ 2855.212937][   T67] br0: port 3(c3) entered disabled state
[ 2855.235577][   T67] c3 (unregistering): left allmulticast mode
[ 2855.237766][   T67] c3 (unregistering): left promiscuous mode
[ 2855.238143][   T67] br0: port 3(c3) entered disabled state
[ 2855.750371][   T67] br0: port 4(sender) entered disabled state
[ 2855.772845][   T67] sender (unregistering): left allmulticast mode
[ 2855.773286][   T67] sender (unregistering): left promiscuous mode
[ 2855.773688][   T67] br0: port 4(sender) entered disabled state