[ 1044.213379][T30718] br0: port 1(c1) entered blocking state
[ 1044.213584][T30718] br0: port 1(c1) entered disabled state
[ 1044.213754][T30718] c1: entered allmulticast mode
[ 1044.216216][T30718] c1: entered promiscuous mode
[ 1044.390357][T30723] br0: port 2(c2) entered blocking state
[ 1044.390591][T30723] br0: port 2(c2) entered disabled state
[ 1044.390853][T30723] c2: entered allmulticast mode
[ 1044.392444][T30723] c2: entered promiscuous mode
[ 1044.602240][T30728] br0: port 3(c3) entered blocking state
[ 1044.602514][T30728] br0: port 3(c3) entered disabled state
[ 1044.602773][T30728] c3: entered allmulticast mode
[ 1044.605422][T30728] c3: entered promiscuous mode
[ 1044.785861][T30733] br0: port 4(sender) entered blocking state
[ 1044.786129][T30733] br0: port 4(sender) entered disabled state
[ 1044.786388][T30733] sender: entered allmulticast mode
[ 1044.788641][T30733] sender: entered promiscuous mode
[ 1044.846100][T30735] br0: port 4(sender) entered blocking state
[ 1044.846371][T30735] br0: port 4(sender) entered forwarding state
[ 1044.846806][T30735] br0: port 3(c3) entered blocking state
[ 1044.847006][T30735] br0: port 3(c3) entered forwarding state
[ 1044.847380][T30735] br0: port 2(c2) entered blocking state
[ 1044.847584][T30735] br0: port 2(c2) entered forwarding state
[ 1044.847963][T30735] br0: port 1(c1) entered blocking state
[ 1044.848169][T30735] br0: port 1(c1) entered forwarding state
[ 1056.002097][   T12] br0: port 1(c1) entered disabled state
[ 1056.014767][   T12] c1 (unregistering): left allmulticast mode
[ 1056.015022][   T12] c1 (unregistering): left promiscuous mode
[ 1056.015212][   T12] br0: port 1(c1) entered disabled state
[ 1056.196093][   T12] br0: port 2(c2) entered disabled state
[ 1056.207286][   T12] c2 (unregistering): left allmulticast mode
[ 1056.207504][   T12] c2 (unregistering): left promiscuous mode
[ 1056.207691][   T12] br0: port 2(c2) entered disabled state
[ 1056.410442][   T12] br0: port 3(c3) entered disabled state
[ 1056.422429][   T12] c3 (unregistering): left allmulticast mode
[ 1056.422637][   T12] c3 (unregistering): left promiscuous mode
[ 1056.422853][   T12] br0: port 3(c3) entered disabled state
[ 1056.574811][   T12] br0: port 4(sender) entered disabled state
[ 1056.585334][   T12] sender (unregistering): left allmulticast mode
[ 1056.585538][   T12] sender (unregistering): left promiscuous mode
[ 1056.585725][   T12] br0: port 4(sender) entered disabled state