[ 1090.653342][T32339] br0: port 1(c1) entered blocking state
[ 1090.653540][T32339] br0: port 1(c1) entered disabled state
[ 1090.653716][T32339] c1: entered allmulticast mode
[ 1090.655193][T32339] c1: entered promiscuous mode
[ 1090.844824][T32344] br0: port 2(c2) entered blocking state
[ 1090.845003][T32344] br0: port 2(c2) entered disabled state
[ 1090.845191][T32344] c2: entered allmulticast mode
[ 1090.848255][T32344] c2: entered promiscuous mode
[ 1091.036478][T32349] br0: port 3(c3) entered blocking state
[ 1091.036679][T32349] br0: port 3(c3) entered disabled state
[ 1091.036885][T32349] c3: entered allmulticast mode
[ 1091.038393][T32349] c3: entered promiscuous mode
[ 1091.230307][T32354] br0: port 4(sender) entered blocking state
[ 1091.231226][T32354] br0: port 4(sender) entered disabled state
[ 1091.231478][T32354] sender: entered allmulticast mode
[ 1091.232986][T32354] sender: entered promiscuous mode
[ 1091.310623][T32356] br0: port 4(sender) entered blocking state
[ 1091.310875][T32356] br0: port 4(sender) entered forwarding state
[ 1091.311250][T32356] br0: port 3(c3) entered blocking state
[ 1091.311440][T32356] br0: port 3(c3) entered forwarding state
[ 1091.311784][T32356] br0: port 2(c2) entered blocking state
[ 1091.311959][T32356] br0: port 2(c2) entered forwarding state
[ 1091.312302][T32356] br0: port 1(c1) entered blocking state
[ 1091.312495][T32356] br0: port 1(c1) entered forwarding state
[ 1102.440404][   T12] br0: port 1(c1) entered disabled state
[ 1102.444584][   T12] c1 (unregistering): left allmulticast mode
[ 1102.444859][   T12] c1 (unregistering): left promiscuous mode
[ 1102.445109][   T12] br0: port 1(c1) entered disabled state
[ 1102.644952][   T12] br0: port 2(c2) entered disabled state
[ 1102.650619][   T12] c2 (unregistering): left allmulticast mode
[ 1102.650904][   T12] c2 (unregistering): left promiscuous mode
[ 1102.651154][   T12] br0: port 2(c2) entered disabled state
[ 1102.810388][   T12] br0: port 3(c3) entered disabled state
[ 1102.815106][   T12] c3 (unregistering): left allmulticast mode
[ 1102.815354][   T12] c3 (unregistering): left promiscuous mode
[ 1102.815522][   T12] br0: port 3(c3) entered disabled state
[ 1102.959584][   T12] br0: port 4(sender) entered disabled state
[ 1102.962579][   T12] sender (unregistering): left allmulticast mode
[ 1102.962808][   T12] sender (unregistering): left promiscuous mode
[ 1102.963022][   T12] br0: port 4(sender) entered disabled state