[ 2399.836616][T19164] br0: port 1(c1) entered blocking state
[ 2399.836852][T19164] br0: port 1(c1) entered disabled state
[ 2399.837075][T19164] c1: entered allmulticast mode
[ 2399.838907][T19164] c1: entered promiscuous mode
[ 2400.737649][T19169] br0: port 2(c2) entered blocking state
[ 2400.737863][T19169] br0: port 2(c2) entered disabled state
[ 2400.738070][T19169] c2: entered allmulticast mode
[ 2400.739883][T19169] c2: entered promiscuous mode
[ 2401.626787][T19174] br0: port 3(c3) entered blocking state
[ 2401.627078][T19174] br0: port 3(c3) entered disabled state
[ 2401.627312][T19174] c3: entered allmulticast mode
[ 2401.629195][T19174] c3: entered promiscuous mode
[ 2402.508728][T19179] br0: port 4(sender) entered blocking state
[ 2402.509104][T19179] br0: port 4(sender) entered disabled state
[ 2402.509391][T19179] sender: entered allmulticast mode
[ 2402.511257][T19179] sender: entered promiscuous mode
[ 2402.866605][T19181] br0: port 4(sender) entered blocking state
[ 2402.866919][T19181] br0: port 4(sender) entered forwarding state
[ 2402.867393][T19181] br0: port 3(c3) entered blocking state
[ 2402.867619][T19181] br0: port 3(c3) entered forwarding state
[ 2402.868041][T19181] br0: port 2(c2) entered blocking state
[ 2402.868261][T19181] br0: port 2(c2) entered forwarding state
[ 2402.868699][T19181] br0: port 1(c1) entered blocking state
[ 2402.868923][T19181] br0: port 1(c1) entered forwarding state
[ 2415.874856][   T11] br0: port 1(c1) entered disabled state
[ 2415.974111][   T11] c1 (unregistering): left allmulticast mode
[ 2415.974393][   T11] c1 (unregistering): left promiscuous mode
[ 2415.974650][   T11] br0: port 1(c1) entered disabled state
[ 2416.550560][   T11] br0: port 2(c2) entered disabled state
[ 2416.702115][   T11] c2 (unregistering): left allmulticast mode
[ 2416.702533][   T11] c2 (unregistering): left promiscuous mode
[ 2416.702772][   T11] br0: port 2(c2) entered disabled state
[ 2417.211521][   T11] br0: port 3(c3) entered disabled state
[ 2417.345099][   T11] c3 (unregistering): left allmulticast mode
[ 2417.345354][   T11] c3 (unregistering): left promiscuous mode
[ 2417.345587][   T11] br0: port 3(c3) entered disabled state
[ 2417.926573][   T11] br0: port 4(sender) entered disabled state
[ 2418.060057][   T11] sender (unregistering): left allmulticast mode
[ 2418.060313][   T11] sender (unregistering): left promiscuous mode
[ 2418.060552][   T11] br0: port 4(sender) entered disabled state