[ 2301.718430][T18325] br0: port 1(c1) entered blocking state
[ 2301.718931][T18325] br0: port 1(c1) entered disabled state
[ 2301.719161][T18325] c1: entered allmulticast mode
[ 2301.721057][T18325] c1: entered promiscuous mode
[ 2302.580317][T18330] br0: port 2(c2) entered blocking state
[ 2302.580605][T18330] br0: port 2(c2) entered disabled state
[ 2302.580843][T18330] c2: entered allmulticast mode
[ 2302.582722][T18330] c2: entered promiscuous mode
[ 2303.468907][T18335] br0: port 3(c3) entered blocking state
[ 2303.469154][T18335] br0: port 3(c3) entered disabled state
[ 2303.469388][T18335] c3: entered allmulticast mode
[ 2303.471300][T18335] c3: entered promiscuous mode
[ 2304.371270][T18340] br0: port 4(sender) entered blocking state
[ 2304.371604][T18340] br0: port 4(sender) entered disabled state
[ 2304.371918][T18340] sender: entered allmulticast mode
[ 2304.373886][T18340] sender: entered promiscuous mode
[ 2304.721175][T18342] br0: port 4(sender) entered blocking state
[ 2304.721483][T18342] br0: port 4(sender) entered forwarding state
[ 2304.721962][T18342] br0: port 3(c3) entered blocking state
[ 2304.722166][T18342] br0: port 3(c3) entered forwarding state
[ 2304.722577][T18342] br0: port 2(c2) entered blocking state
[ 2304.722801][T18342] br0: port 2(c2) entered forwarding state
[ 2304.723210][T18342] br0: port 1(c1) entered blocking state
[ 2304.723415][T18342] br0: port 1(c1) entered forwarding state
[ 2317.733478][   T11] br0: port 1(c1) entered disabled state
[ 2317.850708][   T11] c1 (unregistering): left allmulticast mode
[ 2317.851141][   T11] c1 (unregistering): left promiscuous mode
[ 2317.851479][   T11] br0: port 1(c1) entered disabled state
[ 2318.443064][   T11] br0: port 2(c2) entered disabled state
[ 2318.600709][   T11] c2 (unregistering): left allmulticast mode
[ 2318.601121][   T11] c2 (unregistering): left promiscuous mode
[ 2318.601493][   T11] br0: port 2(c2) entered disabled state
[ 2319.083182][   T11] br0: port 3(c3) entered disabled state
[ 2319.219657][   T11] c3 (unregistering): left allmulticast mode
[ 2319.220037][   T11] c3 (unregistering): left promiscuous mode
[ 2319.220417][   T11] br0: port 3(c3) entered disabled state
[ 2319.824169][   T11] br0: port 4(sender) entered disabled state
[ 2319.962306][   T11] sender (unregistering): left allmulticast mode
[ 2319.962567][   T11] sender (unregistering): left promiscuous mode
[ 2319.962824][   T11] br0: port 4(sender) entered disabled state