[ 1129.114774][T32500] br0: port 1(c1) entered blocking state
[ 1129.115075][T32500] br0: port 1(c1) entered disabled state
[ 1129.115355][T32500] c1: entered allmulticast mode
[ 1129.117028][T32500] c1: entered promiscuous mode
[ 1129.339551][T32505] br0: port 2(c2) entered blocking state
[ 1129.340067][T32505] br0: port 2(c2) entered disabled state
[ 1129.340586][T32505] c2: entered allmulticast mode
[ 1129.344303][T32505] c2: entered promiscuous mode
[ 1129.583281][T32510] br0: port 3(c3) entered blocking state
[ 1129.583577][T32510] br0: port 3(c3) entered disabled state
[ 1129.583874][T32510] c3: entered allmulticast mode
[ 1129.585578][T32510] c3: entered promiscuous mode
[ 1129.805601][T32515] br0: port 4(sender) entered blocking state
[ 1129.806237][T32515] br0: port 4(sender) entered disabled state
[ 1129.806870][T32515] sender: entered allmulticast mode
[ 1129.810473][T32515] sender: entered promiscuous mode
[ 1129.887663][T32517] br0: port 4(sender) entered blocking state
[ 1129.888045][T32517] br0: port 4(sender) entered forwarding state
[ 1129.888520][T32517] br0: port 3(c3) entered blocking state
[ 1129.888804][T32517] br0: port 3(c3) entered forwarding state
[ 1129.889258][T32517] br0: port 2(c2) entered blocking state
[ 1129.889521][T32517] br0: port 2(c2) entered forwarding state
[ 1129.889976][T32517] br0: port 1(c1) entered blocking state
[ 1129.890249][T32517] br0: port 1(c1) entered forwarding state
[ 1141.054550][   T12] br0: port 1(c1) entered disabled state
[ 1141.064654][   T12] c1 (unregistering): left allmulticast mode
[ 1141.065010][   T12] c1 (unregistering): left promiscuous mode
[ 1141.065329][   T12] br0: port 1(c1) entered disabled state
[ 1141.273018][   T12] br0: port 2(c2) entered disabled state
[ 1141.277230][   T12] c2 (unregistering): left allmulticast mode
[ 1141.277567][   T12] c2 (unregistering): left promiscuous mode
[ 1141.277907][   T12] br0: port 2(c2) entered disabled state
[ 1141.433251][   T12] br0: port 3(c3) entered disabled state
[ 1141.437333][   T12] c3 (unregistering): left allmulticast mode
[ 1141.437704][   T12] c3 (unregistering): left promiscuous mode
[ 1141.438018][   T12] br0: port 3(c3) entered disabled state
[ 1141.672042][   T12] br0: port 4(sender) entered disabled state
[ 1141.675539][   T12] sender (unregistering): left allmulticast mode
[ 1141.675886][   T12] sender (unregistering): left promiscuous mode
[ 1141.676206][   T12] br0: port 4(sender) entered disabled state