[ 2508.869955][T19149] br0: port 1(c1) entered blocking state
[ 2508.870287][T19149] br0: port 1(c1) entered disabled state
[ 2508.870546][T19149] c1: entered allmulticast mode
[ 2508.872458][T19149] c1: entered promiscuous mode
[ 2509.852060][T19154] br0: port 2(c2) entered blocking state
[ 2509.852352][T19154] br0: port 2(c2) entered disabled state
[ 2509.852571][T19154] c2: entered allmulticast mode
[ 2509.854433][T19154] c2: entered promiscuous mode
[ 2510.820643][T19159] br0: port 3(c3) entered blocking state
[ 2510.820923][T19159] br0: port 3(c3) entered disabled state
[ 2510.821154][T19159] c3: entered allmulticast mode
[ 2510.822970][T19159] c3: entered promiscuous mode
[ 2511.818260][T19164] br0: port 4(sender) entered blocking state
[ 2511.818517][T19164] br0: port 4(sender) entered disabled state
[ 2511.818773][T19164] sender: entered allmulticast mode
[ 2511.821283][T19164] sender: entered promiscuous mode
[ 2512.231069][T19166] br0: port 4(sender) entered blocking state
[ 2512.231391][T19166] br0: port 4(sender) entered forwarding state
[ 2512.231866][T19166] br0: port 3(c3) entered blocking state
[ 2512.232093][T19166] br0: port 3(c3) entered forwarding state
[ 2512.232511][T19166] br0: port 2(c2) entered blocking state
[ 2512.232733][T19166] br0: port 2(c2) entered forwarding state
[ 2512.233170][T19166] br0: port 1(c1) entered blocking state
[ 2512.233392][T19166] br0: port 1(c1) entered forwarding state
[ 2525.406038][   T11] br0: port 1(c1) entered disabled state
[ 2525.529771][   T11] c1 (unregistering): left allmulticast mode
[ 2525.530024][   T11] c1 (unregistering): left promiscuous mode
[ 2525.530246][   T11] br0: port 1(c1) entered disabled state
[ 2526.151955][   T11] br0: port 2(c2) entered disabled state
[ 2526.302300][   T11] c2 (unregistering): left allmulticast mode
[ 2526.302690][   T11] c2 (unregistering): left promiscuous mode
[ 2526.303027][   T11] br0: port 2(c2) entered disabled state
[ 2526.867636][   T11] br0: port 3(c3) entered disabled state
[ 2527.012765][   T11] c3 (unregistering): left allmulticast mode
[ 2527.013065][   T11] c3 (unregistering): left promiscuous mode
[ 2527.013305][   T11] br0: port 3(c3) entered disabled state
[ 2527.546575][   T11] br0: port 4(sender) entered disabled state
[ 2527.722694][   T11] sender (unregistering): left allmulticast mode
[ 2527.722968][   T11] sender (unregistering): left promiscuous mode
[ 2527.723223][   T11] br0: port 4(sender) entered disabled state