[ 2292.919700][T18470] br0: port 1(c1) entered blocking state
[ 2292.919940][T18470] br0: port 1(c1) entered disabled state
[ 2292.920173][T18470] c1: entered allmulticast mode
[ 2292.923127][T18470] c1: entered promiscuous mode
[ 2293.717968][T18475] br0: port 2(c2) entered blocking state
[ 2293.719203][T18475] br0: port 2(c2) entered disabled state
[ 2293.719647][T18475] c2: entered allmulticast mode
[ 2293.721539][T18475] c2: entered promiscuous mode
[ 2294.555085][T18480] br0: port 3(c3) entered blocking state
[ 2294.555331][T18480] br0: port 3(c3) entered disabled state
[ 2294.555542][T18480] c3: entered allmulticast mode
[ 2294.557417][T18480] c3: entered promiscuous mode
[ 2295.384957][T18485] br0: port 4(sender) entered blocking state
[ 2295.385229][T18485] br0: port 4(sender) entered disabled state
[ 2295.385488][T18485] sender: entered allmulticast mode
[ 2295.387348][T18485] sender: entered promiscuous mode
[ 2295.721399][T18487] br0: port 4(sender) entered blocking state
[ 2295.721742][T18487] br0: port 4(sender) entered forwarding state
[ 2295.722169][T18487] br0: port 3(c3) entered blocking state
[ 2295.722370][T18487] br0: port 3(c3) entered forwarding state
[ 2295.722783][T18487] br0: port 2(c2) entered blocking state
[ 2295.722974][T18487] br0: port 2(c2) entered forwarding state
[ 2295.723372][T18487] br0: port 1(c1) entered blocking state
[ 2295.723572][T18487] br0: port 1(c1) entered forwarding state
[ 2308.574073][   T11] br0: port 1(c1) entered disabled state
[ 2308.665781][   T11] c1 (unregistering): left allmulticast mode
[ 2308.666027][   T11] c1 (unregistering): left promiscuous mode
[ 2308.666244][   T11] br0: port 1(c1) entered disabled state
[ 2309.197552][   T11] br0: port 2(c2) entered disabled state
[ 2309.294819][   T11] c2 (unregistering): left allmulticast mode
[ 2309.295064][   T11] c2 (unregistering): left promiscuous mode
[ 2309.295285][   T11] br0: port 2(c2) entered disabled state
[ 2309.827907][   T11] br0: port 3(c3) entered disabled state
[ 2309.898772][   T11] c3 (unregistering): left allmulticast mode
[ 2309.899019][   T11] c3 (unregistering): left promiscuous mode
[ 2309.899239][   T11] br0: port 3(c3) entered disabled state
[ 2310.416027][   T11] br0: port 4(sender) entered disabled state
[ 2310.495816][   T11] sender (unregistering): left allmulticast mode
[ 2310.496073][   T11] sender (unregistering): left promiscuous mode
[ 2310.496302][   T11] br0: port 4(sender) entered disabled state