[ 1522.595660][T19155] br0: port 1(c1) entered blocking state
[ 1522.595940][T19155] br0: port 1(c1) entered disabled state
[ 1522.596200][T19155] c1: entered allmulticast mode
[ 1522.598171][T19155] c1: entered promiscuous mode
[ 1523.115352][T19160] br0: port 2(c2) entered blocking state
[ 1523.115634][T19160] br0: port 2(c2) entered disabled state
[ 1523.115890][T19160] c2: entered allmulticast mode
[ 1523.117843][T19160] c2: entered promiscuous mode
[ 1523.671447][T19165] br0: port 3(c3) entered blocking state
[ 1523.671737][T19165] br0: port 3(c3) entered disabled state
[ 1523.672039][T19165] c3: entered allmulticast mode
[ 1523.674321][T19165] c3: entered promiscuous mode
[ 1524.223579][T19170] br0: port 4(sender) entered blocking state
[ 1524.223889][T19170] br0: port 4(sender) entered disabled state
[ 1524.224185][T19170] sender: entered allmulticast mode
[ 1524.226467][T19170] sender: entered promiscuous mode
[ 1524.471940][T19172] br0: port 4(sender) entered blocking state
[ 1524.472300][T19172] br0: port 4(sender) entered forwarding state
[ 1524.472964][T19172] br0: port 3(c3) entered blocking state
[ 1524.473201][T19172] br0: port 3(c3) entered forwarding state
[ 1524.473997][T19172] br0: port 2(c2) entered blocking state
[ 1524.474250][T19172] br0: port 2(c2) entered forwarding state
[ 1524.474741][T19172] br0: port 1(c1) entered blocking state
[ 1524.475220][T19172] br0: port 1(c1) entered forwarding state
[ 1536.597770][   T11] br0: port 1(c1) entered disabled state
[ 1536.681146][   T11] c1 (unregistering): left allmulticast mode
[ 1536.681536][   T11] c1 (unregistering): left promiscuous mode
[ 1536.681836][   T11] br0: port 1(c1) entered disabled state
[ 1537.026703][   T11] br0: port 2(c2) entered disabled state
[ 1537.120972][   T11] c2 (unregistering): left allmulticast mode
[ 1537.121308][   T11] c2 (unregistering): left promiscuous mode
[ 1537.121580][   T11] br0: port 2(c2) entered disabled state
[ 1537.436491][   T11] br0: port 3(c3) entered disabled state
[ 1537.532411][   T11] c3 (unregistering): left allmulticast mode
[ 1537.532830][   T11] c3 (unregistering): left promiscuous mode
[ 1537.533190][   T11] br0: port 3(c3) entered disabled state
[ 1537.865478][   T11] br0: port 4(sender) entered disabled state
[ 1538.018109][   T11] sender (unregistering): left allmulticast mode
[ 1538.018473][   T11] sender (unregistering): left promiscuous mode
[ 1538.018814][   T11] br0: port 4(sender) entered disabled state