[ 2281.621681][T18323] br0: port 1(c1) entered blocking state
[ 2281.621980][T18323] br0: port 1(c1) entered disabled state
[ 2281.622197][T18323] c1: entered allmulticast mode
[ 2281.624594][T18323] c1: entered promiscuous mode
[ 2282.454774][T18328] br0: port 2(c2) entered blocking state
[ 2282.455085][T18328] br0: port 2(c2) entered disabled state
[ 2282.455318][T18328] c2: entered allmulticast mode
[ 2282.457528][T18328] c2: entered promiscuous mode
[ 2283.282933][T18333] br0: port 3(c3) entered blocking state
[ 2283.283219][T18333] br0: port 3(c3) entered disabled state
[ 2283.283876][T18333] c3: entered allmulticast mode
[ 2283.285780][T18333] c3: entered promiscuous mode
[ 2284.117145][T18338] br0: port 4(sender) entered blocking state
[ 2284.117479][T18338] br0: port 4(sender) entered disabled state
[ 2284.117738][T18338] sender: entered allmulticast mode
[ 2284.119596][T18338] sender: entered promiscuous mode
[ 2284.428470][T18340] br0: port 4(sender) entered blocking state
[ 2284.428815][T18340] br0: port 4(sender) entered forwarding state
[ 2284.429305][T18340] br0: port 3(c3) entered blocking state
[ 2284.429503][T18340] br0: port 3(c3) entered forwarding state
[ 2284.429886][T18340] br0: port 2(c2) entered blocking state
[ 2284.430074][T18340] br0: port 2(c2) entered forwarding state
[ 2284.430471][T18340] br0: port 1(c1) entered blocking state
[ 2284.430679][T18340] br0: port 1(c1) entered forwarding state
[ 2297.330853][   T11] br0: port 1(c1) entered disabled state
[ 2297.396935][   T11] c1 (unregistering): left allmulticast mode
[ 2297.397176][   T11] c1 (unregistering): left promiscuous mode
[ 2297.397387][   T11] br0: port 1(c1) entered disabled state
[ 2297.979227][   T11] br0: port 2(c2) entered disabled state
[ 2298.055932][   T11] c2 (unregistering): left allmulticast mode
[ 2298.056250][   T11] c2 (unregistering): left promiscuous mode
[ 2298.056467][   T11] br0: port 2(c2) entered disabled state
[ 2298.656380][   T11] br0: port 3(c3) entered disabled state
[ 2298.803970][   T11] c3 (unregistering): left allmulticast mode
[ 2298.804270][   T11] c3 (unregistering): left promiscuous mode
[ 2298.804484][   T11] br0: port 3(c3) entered disabled state
[ 2299.286352][   T11] br0: port 4(sender) entered disabled state
[ 2299.370905][   T11] sender (unregistering): left allmulticast mode
[ 2299.371166][   T11] sender (unregistering): left promiscuous mode
[ 2299.371385][   T11] br0: port 4(sender) entered disabled state