[ 2261.229780][T18329] ip (18329) used greatest stack depth: 23520 bytes left
[ 2261.716706][T18332] br0: port 1(c1) entered blocking state
[ 2261.716951][T18332] br0: port 1(c1) entered disabled state
[ 2261.717192][T18332] c1: entered allmulticast mode
[ 2261.719030][T18332] c1: entered promiscuous mode
[ 2262.547157][T18337] br0: port 2(c2) entered blocking state
[ 2262.547394][T18337] br0: port 2(c2) entered disabled state
[ 2262.547643][T18337] c2: entered allmulticast mode
[ 2262.549453][T18337] c2: entered promiscuous mode
[ 2263.387680][T18342] br0: port 3(c3) entered blocking state
[ 2263.387895][T18342] br0: port 3(c3) entered disabled state
[ 2263.388119][T18342] c3: entered allmulticast mode
[ 2263.390688][T18342] c3: entered promiscuous mode
[ 2264.229423][T18347] br0: port 4(sender) entered blocking state
[ 2264.229759][T18347] br0: port 4(sender) entered disabled state
[ 2264.230021][T18347] sender: entered allmulticast mode
[ 2264.238180][T18347] sender: entered promiscuous mode
[ 2264.567383][T18349] br0: port 4(sender) entered blocking state
[ 2264.567670][T18349] br0: port 4(sender) entered forwarding state
[ 2264.568107][T18349] br0: port 3(c3) entered blocking state
[ 2264.568290][T18349] br0: port 3(c3) entered forwarding state
[ 2264.568681][T18349] br0: port 2(c2) entered blocking state
[ 2264.568871][T18349] br0: port 2(c2) entered forwarding state
[ 2264.569247][T18349] br0: port 1(c1) entered blocking state
[ 2264.569441][T18349] br0: port 1(c1) entered forwarding state
[ 2277.481029][   T11] br0: port 1(c1) entered disabled state
[ 2277.642260][   T11] c1 (unregistering): left allmulticast mode
[ 2277.642523][   T11] c1 (unregistering): left promiscuous mode
[ 2277.642729][   T11] br0: port 1(c1) entered disabled state
[ 2278.109384][   T11] br0: port 2(c2) entered disabled state
[ 2278.242084][   T11] c2 (unregistering): left allmulticast mode
[ 2278.242326][   T11] c2 (unregistering): left promiscuous mode
[ 2278.242541][   T11] br0: port 2(c2) entered disabled state
[ 2278.744653][   T11] br0: port 3(c3) entered disabled state
[ 2278.823121][   T11] c3 (unregistering): left allmulticast mode
[ 2278.823371][   T11] c3 (unregistering): left promiscuous mode
[ 2278.823671][   T11] br0: port 3(c3) entered disabled state
[ 2279.376980][   T11] br0: port 4(sender) entered disabled state
[ 2279.521138][   T11] sender (unregistering): left allmulticast mode
[ 2279.521396][   T11] sender (unregistering): left promiscuous mode
[ 2279.521639][   T11] br0: port 4(sender) entered disabled state