[ 2844.693530][T28465] br0: port 1(c1) entered blocking state
[ 2844.694494][T28465] br0: port 1(c1) entered disabled state
[ 2844.694857][T28465] c1: entered allmulticast mode
[ 2844.698207][T28465] c1: entered promiscuous mode
[ 2845.355805][T28470] br0: port 2(c2) entered blocking state
[ 2845.356158][T28470] br0: port 2(c2) entered disabled state
[ 2845.356758][T28470] c2: entered allmulticast mode
[ 2845.360511][T28470] c2: entered promiscuous mode
[ 2846.022690][T28475] br0: port 3(c3) entered blocking state
[ 2846.023042][T28475] br0: port 3(c3) entered disabled state
[ 2846.023388][T28475] c3: entered allmulticast mode
[ 2846.026708][T28475] c3: entered promiscuous mode
[ 2846.689258][T28480] br0: port 4(sender) entered blocking state
[ 2846.689717][T28480] br0: port 4(sender) entered disabled state
[ 2846.690140][T28480] sender: entered allmulticast mode
[ 2846.693482][T28480] sender: entered promiscuous mode
[ 2846.941811][T28482] br0: port 4(sender) entered blocking state
[ 2846.942269][T28482] br0: port 4(sender) entered forwarding state
[ 2846.943002][T28482] br0: port 3(c3) entered blocking state
[ 2846.943325][T28482] br0: port 3(c3) entered forwarding state
[ 2846.943988][T28482] br0: port 2(c2) entered blocking state
[ 2846.944318][T28482] br0: port 2(c2) entered forwarding state
[ 2846.944987][T28482] br0: port 1(c1) entered blocking state
[ 2846.945316][T28482] br0: port 1(c1) entered forwarding state
[ 2859.350614][   T12] br0: port 1(c1) entered disabled state
[ 2859.371649][   T12] c1 (unregistering): left allmulticast mode
[ 2859.374360][   T12] c1 (unregistering): left promiscuous mode
[ 2859.374781][   T12] br0: port 1(c1) entered disabled state
[ 2859.864322][   T12] br0: port 2(c2) entered disabled state
[ 2859.885274][   T12] c2 (unregistering): left allmulticast mode
[ 2859.885687][   T12] c2 (unregistering): left promiscuous mode
[ 2859.886044][   T12] br0: port 2(c2) entered disabled state
[ 2860.415526][   T12] br0: port 3(c3) entered disabled state
[ 2860.438548][   T12] c3 (unregistering): left allmulticast mode
[ 2860.439048][   T12] c3 (unregistering): left promiscuous mode
[ 2860.439409][   T12] br0: port 3(c3) entered disabled state
[ 2860.919815][   T12] br0: port 4(sender) entered disabled state
[ 2860.951212][   T12] sender (unregistering): left allmulticast mode
[ 2860.951603][   T12] sender (unregistering): left promiscuous mode
[ 2860.951968][   T12] br0: port 4(sender) entered disabled state