[ 2535.708697][T19034] br0: port 1(c1) entered blocking state
[ 2535.708975][T19034] br0: port 1(c1) entered disabled state
[ 2535.709218][T19034] c1: entered allmulticast mode
[ 2535.711919][T19034] c1: entered promiscuous mode
[ 2536.697777][T19039] br0: port 2(c2) entered blocking state
[ 2536.698090][T19039] br0: port 2(c2) entered disabled state
[ 2536.698358][T19039] c2: entered allmulticast mode
[ 2536.700742][T19039] c2: entered promiscuous mode
[ 2537.677704][T19044] br0: port 3(c3) entered blocking state
[ 2537.677916][T19044] br0: port 3(c3) entered disabled state
[ 2537.678155][T19044] c3: entered allmulticast mode
[ 2537.680119][T19044] c3: entered promiscuous mode
[ 2538.584299][T19049] br0: port 4(sender) entered blocking state
[ 2538.584622][T19049] br0: port 4(sender) entered disabled state
[ 2538.584901][T19049] sender: entered allmulticast mode
[ 2538.586872][T19049] sender: entered promiscuous mode
[ 2538.933732][T19051] br0: port 4(sender) entered blocking state
[ 2538.934154][T19051] br0: port 4(sender) entered forwarding state
[ 2538.934673][T19051] br0: port 3(c3) entered blocking state
[ 2538.934887][T19051] br0: port 3(c3) entered forwarding state
[ 2538.935320][T19051] br0: port 2(c2) entered blocking state
[ 2538.935533][T19051] br0: port 2(c2) entered forwarding state
[ 2538.935942][T19051] br0: port 1(c1) entered blocking state
[ 2538.936238][T19051] br0: port 1(c1) entered forwarding state
[ 2551.968628][   T11] br0: port 1(c1) entered disabled state
[ 2552.056804][   T11] c1 (unregistering): left allmulticast mode
[ 2552.057040][   T11] c1 (unregistering): left promiscuous mode
[ 2552.057250][   T11] br0: port 1(c1) entered disabled state
[ 2552.669651][   T11] br0: port 2(c2) entered disabled state
[ 2552.760813][   T11] c2 (unregistering): left allmulticast mode
[ 2552.761038][   T11] c2 (unregistering): left promiscuous mode
[ 2552.761259][   T11] br0: port 2(c2) entered disabled state
[ 2553.340099][   T11] br0: port 3(c3) entered disabled state
[ 2553.462835][   T11] c3 (unregistering): left allmulticast mode
[ 2553.463068][   T11] c3 (unregistering): left promiscuous mode
[ 2553.463296][   T11] br0: port 3(c3) entered disabled state
[ 2554.066497][   T11] br0: port 4(sender) entered disabled state
[ 2554.241914][   T11] sender (unregistering): left allmulticast mode
[ 2554.242199][   T11] sender (unregistering): left promiscuous mode
[ 2554.242443][   T11] br0: port 4(sender) entered disabled state