[ 2006.727918][T19179] br0: port 1(c1) entered blocking state
[ 2006.728333][T19179] br0: port 1(c1) entered disabled state
[ 2006.728694][T19179] c1: entered allmulticast mode
[ 2006.731949][T19179] c1: entered promiscuous mode
[ 2007.406108][T19184] br0: port 2(c2) entered blocking state
[ 2007.406458][T19184] br0: port 2(c2) entered disabled state
[ 2007.406806][T19184] c2: entered allmulticast mode
[ 2007.410680][T19184] c2: entered promiscuous mode
[ 2008.068544][T19189] br0: port 3(c3) entered blocking state
[ 2008.068928][T19189] br0: port 3(c3) entered disabled state
[ 2008.069269][T19189] c3: entered allmulticast mode
[ 2008.072620][T19189] c3: entered promiscuous mode
[ 2008.723081][T19194] br0: port 4(sender) entered blocking state
[ 2008.723629][T19194] br0: port 4(sender) entered disabled state
[ 2008.724583][T19194] sender: entered allmulticast mode
[ 2008.727941][T19194] sender: entered promiscuous mode
[ 2009.000136][T19196] br0: port 4(sender) entered blocking state
[ 2009.000704][T19196] br0: port 4(sender) entered forwarding state
[ 2009.001433][T19196] br0: port 3(c3) entered blocking state
[ 2009.001774][T19196] br0: port 3(c3) entered forwarding state
[ 2009.002436][T19196] br0: port 2(c2) entered blocking state
[ 2009.002777][T19196] br0: port 2(c2) entered forwarding state
[ 2009.003433][T19196] br0: port 1(c1) entered blocking state
[ 2009.003775][T19196] br0: port 1(c1) entered forwarding state
[ 2021.438231][   T12] br0: port 1(c1) entered disabled state
[ 2021.524640][   T12] c1 (unregistering): left allmulticast mode
[ 2021.525141][   T12] c1 (unregistering): left promiscuous mode
[ 2021.525557][   T12] br0: port 1(c1) entered disabled state
[ 2022.001097][   T12] br0: port 2(c2) entered disabled state
[ 2022.122463][   T12] c2 (unregistering): left allmulticast mode
[ 2022.122963][   T12] c2 (unregistering): left promiscuous mode
[ 2022.123324][   T12] br0: port 2(c2) entered disabled state
[ 2022.507625][   T12] br0: port 3(c3) entered disabled state
[ 2022.644016][   T12] c3 (unregistering): left allmulticast mode
[ 2022.644425][   T12] c3 (unregistering): left promiscuous mode
[ 2022.644793][   T12] br0: port 3(c3) entered disabled state
[ 2023.006138][   T12] br0: port 4(sender) entered disabled state
[ 2023.128481][   T12] sender (unregistering): left allmulticast mode
[ 2023.129016][   T12] sender (unregistering): left promiscuous mode
[ 2023.129396][   T12] br0: port 4(sender) entered disabled state