[ 1014.109778][T30510] br0: port 1(c1) entered blocking state
[ 1014.110034][T30510] br0: port 1(c1) entered disabled state
[ 1014.110251][T30510] c1: entered allmulticast mode
[ 1014.111846][T30510] c1: entered promiscuous mode
[ 1014.289522][T30515] br0: port 2(c2) entered blocking state
[ 1014.289740][T30515] br0: port 2(c2) entered disabled state
[ 1014.289971][T30515] c2: entered allmulticast mode
[ 1014.291686][T30515] c2: entered promiscuous mode
[ 1014.475073][T30520] br0: port 3(c3) entered blocking state
[ 1014.475262][T30520] br0: port 3(c3) entered disabled state
[ 1014.475451][T30520] c3: entered allmulticast mode
[ 1014.477107][T30520] c3: entered promiscuous mode
[ 1014.651500][T30525] br0: port 4(sender) entered blocking state
[ 1014.651756][T30525] br0: port 4(sender) entered disabled state
[ 1014.652022][T30525] sender: entered allmulticast mode
[ 1014.653641][T30525] sender: entered promiscuous mode
[ 1014.707566][T30527] br0: port 4(sender) entered blocking state
[ 1014.707827][T30527] br0: port 4(sender) entered forwarding state
[ 1014.708426][T30527] br0: port 3(c3) entered blocking state
[ 1014.708715][T30527] br0: port 3(c3) entered forwarding state
[ 1014.709297][T30527] br0: port 2(c2) entered blocking state
[ 1014.709667][T30527] br0: port 2(c2) entered forwarding state
[ 1014.710240][T30527] br0: port 1(c1) entered blocking state
[ 1014.710549][T30527] br0: port 1(c1) entered forwarding state
[ 1025.862354][   T12] br0: port 1(c1) entered disabled state
[ 1025.864784][   T12] c1 (unregistering): left allmulticast mode
[ 1025.864986][   T12] c1 (unregistering): left promiscuous mode
[ 1025.865166][   T12] br0: port 1(c1) entered disabled state
[ 1025.983357][   T12] br0: port 2(c2) entered disabled state
[ 1025.986376][   T12] c2 (unregistering): left allmulticast mode
[ 1025.986626][   T12] c2 (unregistering): left promiscuous mode
[ 1025.986804][   T12] br0: port 2(c2) entered disabled state
[ 1026.114331][   T12] br0: port 3(c3) entered disabled state
[ 1026.117757][   T12] c3 (unregistering): left allmulticast mode
[ 1026.117948][   T12] c3 (unregistering): left promiscuous mode
[ 1026.118133][   T12] br0: port 3(c3) entered disabled state
[ 1026.258680][   T12] br0: port 4(sender) entered disabled state
[ 1026.261702][   T12] sender (unregistering): left allmulticast mode
[ 1026.261892][   T12] sender (unregistering): left promiscuous mode
[ 1026.262088][   T12] br0: port 4(sender) entered disabled state