[ 2227.645079][T18319] br0: port 1(c1) entered blocking state
[ 2227.645367][T18319] br0: port 1(c1) entered disabled state
[ 2227.645606][T18319] c1: entered allmulticast mode
[ 2227.648249][T18319] c1: entered promiscuous mode
[ 2228.587000][T18324] br0: port 2(c2) entered blocking state
[ 2228.587277][T18324] br0: port 2(c2) entered disabled state
[ 2228.587545][T18324] c2: entered allmulticast mode
[ 2228.589545][T18324] c2: entered promiscuous mode
[ 2229.466303][T18329] br0: port 3(c3) entered blocking state
[ 2229.466612][T18329] br0: port 3(c3) entered disabled state
[ 2229.466847][T18329] c3: entered allmulticast mode
[ 2229.468737][T18329] c3: entered promiscuous mode
[ 2230.369483][T18334] br0: port 4(sender) entered blocking state
[ 2230.369766][T18334] br0: port 4(sender) entered disabled state
[ 2230.370040][T18334] sender: entered allmulticast mode
[ 2230.371923][T18334] sender: entered promiscuous mode
[ 2230.722085][T18336] br0: port 4(sender) entered blocking state
[ 2230.722559][T18336] br0: port 4(sender) entered forwarding state
[ 2230.723266][T18336] br0: port 3(c3) entered blocking state
[ 2230.723598][T18336] br0: port 3(c3) entered forwarding state
[ 2230.724234][T18336] br0: port 2(c2) entered blocking state
[ 2230.724567][T18336] br0: port 2(c2) entered forwarding state
[ 2230.725788][T18336] br0: port 1(c1) entered blocking state
[ 2230.726111][T18336] br0: port 1(c1) entered forwarding state
[ 2243.696538][   T76] br0: port 1(c1) entered disabled state
[ 2243.817094][   T76] c1 (unregistering): left allmulticast mode
[ 2243.817383][   T76] c1 (unregistering): left promiscuous mode
[ 2243.817624][   T76] br0: port 1(c1) entered disabled state
[ 2244.344277][   T76] br0: port 2(c2) entered disabled state
[ 2244.447202][   T76] c2 (unregistering): left allmulticast mode
[ 2244.447484][   T76] c2 (unregistering): left promiscuous mode
[ 2244.447696][   T76] br0: port 2(c2) entered disabled state
[ 2244.995726][   T76] br0: port 3(c3) entered disabled state
[ 2245.101076][   T76] c3 (unregistering): left allmulticast mode
[ 2245.101358][   T76] c3 (unregistering): left promiscuous mode
[ 2245.101606][   T76] br0: port 3(c3) entered disabled state
[ 2245.601765][   T76] br0: port 4(sender) entered disabled state
[ 2245.706085][   T76] sender (unregistering): left allmulticast mode
[ 2245.706333][   T76] sender (unregistering): left promiscuous mode
[ 2245.706565][   T76] br0: port 4(sender) entered disabled state