[ 1083.574928][T32547] br0: port 1(c1) entered blocking state
[ 1083.575226][T32547] br0: port 1(c1) entered disabled state
[ 1083.575476][T32547] c1: entered allmulticast mode
[ 1083.576996][T32547] c1: entered promiscuous mode
[ 1083.746863][T32552] br0: port 2(c2) entered blocking state
[ 1083.747169][T32552] br0: port 2(c2) entered disabled state
[ 1083.747473][T32552] c2: entered allmulticast mode
[ 1083.749094][T32552] c2: entered promiscuous mode
[ 1083.907753][T32557] br0: port 3(c3) entered blocking state
[ 1083.908052][T32557] br0: port 3(c3) entered disabled state
[ 1083.908319][T32557] c3: entered allmulticast mode
[ 1083.909843][T32557] c3: entered promiscuous mode
[ 1084.086826][T32562] br0: port 4(sender) entered blocking state
[ 1084.087493][T32562] br0: port 4(sender) entered disabled state
[ 1084.087841][T32562] sender: entered allmulticast mode
[ 1084.089465][T32562] sender: entered promiscuous mode
[ 1084.146425][T32564] br0: port 4(sender) entered blocking state
[ 1084.146781][T32564] br0: port 4(sender) entered forwarding state
[ 1084.147296][T32564] br0: port 3(c3) entered blocking state
[ 1084.147582][T32564] br0: port 3(c3) entered forwarding state
[ 1084.148110][T32564] br0: port 2(c2) entered blocking state
[ 1084.148411][T32564] br0: port 2(c2) entered forwarding state
[ 1084.148921][T32564] br0: port 1(c1) entered blocking state
[ 1084.149227][T32564] br0: port 1(c1) entered forwarding state
[ 1095.201775][   T12] br0: port 1(c1) entered disabled state
[ 1095.206452][   T12] c1 (unregistering): left allmulticast mode
[ 1095.206793][   T12] c1 (unregistering): left promiscuous mode
[ 1095.207141][   T12] br0: port 1(c1) entered disabled state
[ 1095.401562][   T12] br0: port 2(c2) entered disabled state
[ 1095.408377][   T12] c2 (unregistering): left allmulticast mode
[ 1095.408889][   T12] c2 (unregistering): left promiscuous mode
[ 1095.409422][   T12] br0: port 2(c2) entered disabled state
[ 1095.578709][   T12] br0: port 3(c3) entered disabled state
[ 1095.582161][   T12] c3 (unregistering): left allmulticast mode
[ 1095.582501][   T12] c3 (unregistering): left promiscuous mode
[ 1095.582813][   T12] br0: port 3(c3) entered disabled state
[ 1095.769148][   T12] br0: port 4(sender) entered disabled state
[ 1095.779938][   T12] sender (unregistering): left allmulticast mode
[ 1095.780310][   T12] sender (unregistering): left promiscuous mode
[ 1095.780779][   T12] br0: port 4(sender) entered disabled state