[ 1524.113816][T18808] br0: port 1(c1) entered blocking state
[ 1524.114133][T18808] br0: port 1(c1) entered disabled state
[ 1524.119356][T18808] c1: entered allmulticast mode
[ 1524.121302][T18808] c1: entered promiscuous mode
[ 1524.583860][T18813] br0: port 2(c2) entered blocking state
[ 1524.584111][T18813] br0: port 2(c2) entered disabled state
[ 1524.584374][T18813] c2: entered allmulticast mode
[ 1524.586321][T18813] c2: entered promiscuous mode
[ 1525.056337][T18818] br0: port 3(c3) entered blocking state
[ 1525.056681][T18818] br0: port 3(c3) entered disabled state
[ 1525.056925][T18818] c3: entered allmulticast mode
[ 1525.059537][T18818] c3: entered promiscuous mode
[ 1525.533128][T18823] br0: port 4(sender) entered blocking state
[ 1525.533523][T18823] br0: port 4(sender) entered disabled state
[ 1525.533804][T18823] sender: entered allmulticast mode
[ 1525.535873][T18823] sender: entered promiscuous mode
[ 1525.715834][T18825] br0: port 4(sender) entered blocking state
[ 1525.716144][T18825] br0: port 4(sender) entered forwarding state
[ 1525.716615][T18825] br0: port 3(c3) entered blocking state
[ 1525.717332][T18825] br0: port 3(c3) entered forwarding state
[ 1525.717749][T18825] br0: port 2(c2) entered blocking state
[ 1525.717966][T18825] br0: port 2(c2) entered forwarding state
[ 1525.718379][T18825] br0: port 1(c1) entered blocking state
[ 1525.718586][T18825] br0: port 1(c1) entered forwarding state
[ 1537.568075][   T11] br0: port 1(c1) entered disabled state
[ 1537.674944][   T11] c1 (unregistering): left allmulticast mode
[ 1537.675224][   T11] c1 (unregistering): left promiscuous mode
[ 1537.675461][   T11] br0: port 1(c1) entered disabled state
[ 1537.931460][   T11] br0: port 2(c2) entered disabled state
[ 1538.046982][   T11] c2 (unregistering): left allmulticast mode
[ 1538.047313][   T11] c2 (unregistering): left promiscuous mode
[ 1538.047560][   T11] br0: port 2(c2) entered disabled state
[ 1538.293145][   T11] br0: port 3(c3) entered disabled state
[ 1538.400957][   T11] c3 (unregistering): left allmulticast mode
[ 1538.401279][   T11] c3 (unregistering): left promiscuous mode
[ 1538.401511][   T11] br0: port 3(c3) entered disabled state
[ 1538.676482][   T11] br0: port 4(sender) entered disabled state
[ 1538.824925][   T11] sender (unregistering): left allmulticast mode
[ 1538.825198][   T11] sender (unregistering): left promiscuous mode
[ 1538.825433][   T11] br0: port 4(sender) entered disabled state