[ 2311.116954][T19020] br0: port 1(c1) entered blocking state
[ 2311.117925][T19020] br0: port 1(c1) entered disabled state
[ 2311.118145][T19020] c1: entered allmulticast mode
[ 2311.119990][T19020] c1: entered promiscuous mode
[ 2312.013788][T19025] br0: port 2(c2) entered blocking state
[ 2312.014038][T19025] br0: port 2(c2) entered disabled state
[ 2312.014595][T19025] c2: entered allmulticast mode
[ 2312.016450][T19025] c2: entered promiscuous mode
[ 2312.852482][T19030] br0: port 3(c3) entered blocking state
[ 2312.852704][T19030] br0: port 3(c3) entered disabled state
[ 2312.852933][T19030] c3: entered allmulticast mode
[ 2312.854805][T19030] c3: entered promiscuous mode
[ 2313.723742][T19035] br0: port 4(sender) entered blocking state
[ 2313.724063][T19035] br0: port 4(sender) entered disabled state
[ 2313.724331][T19035] sender: entered allmulticast mode
[ 2313.726202][T19035] sender: entered promiscuous mode
[ 2314.053335][T19037] br0: port 4(sender) entered blocking state
[ 2314.053661][T19037] br0: port 4(sender) entered forwarding state
[ 2314.054131][T19037] br0: port 3(c3) entered blocking state
[ 2314.054397][T19037] br0: port 3(c3) entered forwarding state
[ 2314.054829][T19037] br0: port 2(c2) entered blocking state
[ 2314.055052][T19037] br0: port 2(c2) entered forwarding state
[ 2314.055529][T19037] br0: port 1(c1) entered blocking state
[ 2314.055824][T19037] br0: port 1(c1) entered forwarding state
[ 2326.918664][   T11] br0: port 1(c1) entered disabled state
[ 2327.051885][   T11] c1 (unregistering): left allmulticast mode
[ 2327.052248][   T11] c1 (unregistering): left promiscuous mode
[ 2327.052456][   T11] br0: port 1(c1) entered disabled state
[ 2327.551116][   T11] br0: port 2(c2) entered disabled state
[ 2327.700801][   T11] c2 (unregistering): left allmulticast mode
[ 2327.701060][   T11] c2 (unregistering): left promiscuous mode
[ 2327.701300][   T11] br0: port 2(c2) entered disabled state
[ 2328.208379][   T11] br0: port 3(c3) entered disabled state
[ 2328.282754][   T11] c3 (unregistering): left allmulticast mode
[ 2328.283008][   T11] c3 (unregistering): left promiscuous mode
[ 2328.283258][   T11] br0: port 3(c3) entered disabled state
[ 2328.831852][   T11] br0: port 4(sender) entered disabled state
[ 2328.970765][   T11] sender (unregistering): left allmulticast mode
[ 2328.971090][   T11] sender (unregistering): left promiscuous mode
[ 2328.971335][   T11] br0: port 4(sender) entered disabled state