[ 2186.493038][T18325] br0: port 1(c1) entered blocking state
[ 2186.493249][T18325] br0: port 1(c1) entered disabled state
[ 2186.493467][T18325] c1: entered allmulticast mode
[ 2186.495253][T18325] c1: entered promiscuous mode
[ 2187.288718][T18330] br0: port 2(c2) entered blocking state
[ 2187.288987][T18330] br0: port 2(c2) entered disabled state
[ 2187.289191][T18330] c2: entered allmulticast mode
[ 2187.290980][T18330] c2: entered promiscuous mode
[ 2188.079068][T18335] br0: port 3(c3) entered blocking state
[ 2188.079348][T18335] br0: port 3(c3) entered disabled state
[ 2188.079569][T18335] c3: entered allmulticast mode
[ 2188.081350][T18335] c3: entered promiscuous mode
[ 2188.875888][T18340] br0: port 4(sender) entered blocking state
[ 2188.876209][T18340] br0: port 4(sender) entered disabled state
[ 2188.876896][T18340] sender: entered allmulticast mode
[ 2188.878682][T18340] sender: entered promiscuous mode
[ 2189.179811][T18342] br0: port 4(sender) entered blocking state
[ 2189.180135][T18342] br0: port 4(sender) entered forwarding state
[ 2189.180573][T18342] br0: port 3(c3) entered blocking state
[ 2189.180756][T18342] br0: port 3(c3) entered forwarding state
[ 2189.181128][T18342] br0: port 2(c2) entered blocking state
[ 2189.181313][T18342] br0: port 2(c2) entered forwarding state
[ 2189.181701][T18342] br0: port 1(c1) entered blocking state
[ 2189.181893][T18342] br0: port 1(c1) entered forwarding state
[ 2201.877376][   T76] br0: port 1(c1) entered disabled state
[ 2202.011974][   T76] c1 (unregistering): left allmulticast mode
[ 2202.012225][   T76] c1 (unregistering): left promiscuous mode
[ 2202.012424][   T76] br0: port 1(c1) entered disabled state
[ 2202.460283][   T76] br0: port 2(c2) entered disabled state
[ 2202.564007][   T76] c2 (unregistering): left allmulticast mode
[ 2202.564227][   T76] c2 (unregistering): left promiscuous mode
[ 2202.564415][   T76] br0: port 2(c2) entered disabled state
[ 2203.078302][   T76] br0: port 3(c3) entered disabled state
[ 2203.193007][   T76] c3 (unregistering): left allmulticast mode
[ 2203.193247][   T76] c3 (unregistering): left promiscuous mode
[ 2203.193456][   T76] br0: port 3(c3) entered disabled state
[ 2203.697487][   T76] br0: port 4(sender) entered disabled state
[ 2203.811106][   T76] sender (unregistering): left allmulticast mode
[ 2203.811324][   T76] sender (unregistering): left promiscuous mode
[ 2203.811526][   T76] br0: port 4(sender) entered disabled state