[ 2428.911536][T19131] br0: port 1(c1) entered blocking state
[ 2428.911772][T19131] br0: port 1(c1) entered disabled state
[ 2428.912052][T19131] c1: entered allmulticast mode
[ 2428.914041][T19131] c1: entered promiscuous mode
[ 2429.845311][T19136] br0: port 2(c2) entered blocking state
[ 2429.845526][T19136] br0: port 2(c2) entered disabled state
[ 2429.845747][T19136] c2: entered allmulticast mode
[ 2429.847834][T19136] c2: entered promiscuous mode
[ 2430.777698][T19141] br0: port 3(c3) entered blocking state
[ 2430.778869][T19141] br0: port 3(c3) entered disabled state
[ 2430.779098][T19141] c3: entered allmulticast mode
[ 2430.780970][T19141] c3: entered promiscuous mode
[ 2431.700224][T19146] br0: port 4(sender) entered blocking state
[ 2431.700508][T19146] br0: port 4(sender) entered disabled state
[ 2431.700803][T19146] sender: entered allmulticast mode
[ 2431.702685][T19146] sender: entered promiscuous mode
[ 2432.061859][T19148] br0: port 4(sender) entered blocking state
[ 2432.062198][T19148] br0: port 4(sender) entered forwarding state
[ 2432.062636][T19148] br0: port 3(c3) entered blocking state
[ 2432.062834][T19148] br0: port 3(c3) entered forwarding state
[ 2432.063722][T19148] br0: port 2(c2) entered blocking state
[ 2432.063937][T19148] br0: port 2(c2) entered forwarding state
[ 2432.064319][T19148] br0: port 1(c1) entered blocking state
[ 2432.064521][T19148] br0: port 1(c1) entered forwarding state
[ 2445.225544][   T11] br0: port 1(c1) entered disabled state
[ 2445.368985][   T11] c1 (unregistering): left allmulticast mode
[ 2445.369237][   T11] c1 (unregistering): left promiscuous mode
[ 2445.369450][   T11] br0: port 1(c1) entered disabled state
[ 2445.984054][   T11] br0: port 2(c2) entered disabled state
[ 2446.058387][   T11] c2 (unregistering): left allmulticast mode
[ 2446.058636][   T11] c2 (unregistering): left promiscuous mode
[ 2446.058853][   T11] br0: port 2(c2) entered disabled state
[ 2446.681443][   T11] br0: port 3(c3) entered disabled state
[ 2446.822413][   T11] c3 (unregistering): left allmulticast mode
[ 2446.822696][   T11] c3 (unregistering): left promiscuous mode
[ 2446.822939][   T11] br0: port 3(c3) entered disabled state
[ 2447.415782][   T11] br0: port 4(sender) entered disabled state
[ 2447.530757][   T11] sender (unregistering): left allmulticast mode
[ 2447.532045][   T11] sender (unregistering): left promiscuous mode
[ 2447.532446][   T11] br0: port 4(sender) entered disabled state