[ 1036.224290][T32121] br0: port 1(c1) entered blocking state
[ 1036.224510][T32121] br0: port 1(c1) entered disabled state
[ 1036.225299][T32121] c1: entered allmulticast mode
[ 1036.226839][T32121] c1: entered promiscuous mode
[ 1036.376805][T32126] br0: port 2(c2) entered blocking state
[ 1036.376986][T32126] br0: port 2(c2) entered disabled state
[ 1036.377139][T32126] c2: entered allmulticast mode
[ 1036.378569][T32126] c2: entered promiscuous mode
[ 1036.540098][T32131] br0: port 3(c3) entered blocking state
[ 1036.540316][T32131] br0: port 3(c3) entered disabled state
[ 1036.540524][T32131] c3: entered allmulticast mode
[ 1036.543643][T32131] c3: entered promiscuous mode
[ 1036.702446][T32136] br0: port 4(sender) entered blocking state
[ 1036.702715][T32136] br0: port 4(sender) entered disabled state
[ 1036.702962][T32136] sender: entered allmulticast mode
[ 1036.704477][T32136] sender: entered promiscuous mode
[ 1036.761443][T32138] br0: port 4(sender) entered blocking state
[ 1036.761700][T32138] br0: port 4(sender) entered forwarding state
[ 1036.762074][T32138] br0: port 3(c3) entered blocking state
[ 1036.762253][T32138] br0: port 3(c3) entered forwarding state
[ 1036.762585][T32138] br0: port 2(c2) entered blocking state
[ 1036.762801][T32138] br0: port 2(c2) entered forwarding state
[ 1036.763172][T32138] br0: port 1(c1) entered blocking state
[ 1036.763353][T32138] br0: port 1(c1) entered forwarding state
[ 1047.762181][   T12] br0: port 1(c1) entered disabled state
[ 1047.767502][   T12] c1 (unregistering): left allmulticast mode
[ 1047.767761][   T12] c1 (unregistering): left promiscuous mode
[ 1047.768379][   T12] br0: port 1(c1) entered disabled state
[ 1047.895948][   T12] br0: port 2(c2) entered disabled state
[ 1047.899235][   T12] c2 (unregistering): left allmulticast mode
[ 1047.899464][   T12] c2 (unregistering): left promiscuous mode
[ 1047.900443][   T12] br0: port 2(c2) entered disabled state
[ 1048.011435][   T12] br0: port 3(c3) entered disabled state
[ 1048.015006][   T12] c3 (unregistering): left allmulticast mode
[ 1048.015361][   T12] c3 (unregistering): left promiscuous mode
[ 1048.015578][   T12] br0: port 3(c3) entered disabled state
[ 1048.132625][   T12] br0: port 4(sender) entered disabled state
[ 1048.135928][   T12] sender (unregistering): left allmulticast mode
[ 1048.136184][   T12] sender (unregistering): left promiscuous mode
[ 1048.136394][   T12] br0: port 4(sender) entered disabled state