[ 2445.148571][T19111] br0: port 1(c1) entered blocking state
[ 2445.149804][T19111] br0: port 1(c1) entered disabled state
[ 2445.150058][T19111] c1: entered allmulticast mode
[ 2445.151988][T19111] c1: entered promiscuous mode
[ 2446.070235][T19116] br0: port 2(c2) entered blocking state
[ 2446.070535][T19116] br0: port 2(c2) entered disabled state
[ 2446.070842][T19116] c2: entered allmulticast mode
[ 2446.072793][T19116] c2: entered promiscuous mode
[ 2446.958412][T19121] br0: port 3(c3) entered blocking state
[ 2446.958682][T19121] br0: port 3(c3) entered disabled state
[ 2446.958911][T19121] c3: entered allmulticast mode
[ 2446.960759][T19121] c3: entered promiscuous mode
[ 2447.916305][T19126] br0: port 4(sender) entered blocking state
[ 2447.916630][T19126] br0: port 4(sender) entered disabled state
[ 2447.917044][T19126] sender: entered allmulticast mode
[ 2447.919010][T19126] sender: entered promiscuous mode
[ 2448.282784][T19128] br0: port 4(sender) entered blocking state
[ 2448.283138][T19128] br0: port 4(sender) entered forwarding state
[ 2448.283580][T19128] br0: port 3(c3) entered blocking state
[ 2448.283781][T19128] br0: port 3(c3) entered forwarding state
[ 2448.284170][T19128] br0: port 2(c2) entered blocking state
[ 2448.284361][T19128] br0: port 2(c2) entered forwarding state
[ 2448.284767][T19128] br0: port 1(c1) entered blocking state
[ 2448.284971][T19128] br0: port 1(c1) entered forwarding state
[ 2461.460214][   T11] br0: port 1(c1) entered disabled state
[ 2461.602257][   T11] c1 (unregistering): left allmulticast mode
[ 2461.602507][   T11] c1 (unregistering): left promiscuous mode
[ 2461.602745][   T11] br0: port 1(c1) entered disabled state
[ 2462.150543][   T11] br0: port 2(c2) entered disabled state
[ 2462.302270][   T11] c2 (unregistering): left allmulticast mode
[ 2462.302516][   T11] c2 (unregistering): left promiscuous mode
[ 2462.302736][   T11] br0: port 2(c2) entered disabled state
[ 2462.857188][   T11] br0: port 3(c3) entered disabled state
[ 2462.978358][   T11] c3 (unregistering): left allmulticast mode
[ 2462.978616][   T11] c3 (unregistering): left promiscuous mode
[ 2462.978877][   T11] br0: port 3(c3) entered disabled state
[ 2463.535237][   T11] br0: port 4(sender) entered disabled state
[ 2463.637224][   T11] sender (unregistering): left allmulticast mode
[ 2463.637462][   T11] sender (unregistering): left promiscuous mode
[ 2463.637676][   T11] br0: port 4(sender) entered disabled state