[ 1483.629113][T18815] br0: port 1(c1) entered blocking state
[ 1483.629495][T18815] br0: port 1(c1) entered disabled state
[ 1483.629912][T18815] c1: entered allmulticast mode
[ 1483.631911][T18815] c1: entered promiscuous mode
[ 1484.109303][T18820] br0: port 2(c2) entered blocking state
[ 1484.110070][T18820] br0: port 2(c2) entered disabled state
[ 1484.110302][T18820] c2: entered allmulticast mode
[ 1484.112210][T18820] c2: entered promiscuous mode
[ 1484.587576][T18825] br0: port 3(c3) entered blocking state
[ 1484.587926][T18825] br0: port 3(c3) entered disabled state
[ 1484.588186][T18825] c3: entered allmulticast mode
[ 1484.590116][T18825] c3: entered promiscuous mode
[ 1485.080957][T18830] br0: port 4(sender) entered blocking state
[ 1485.081248][T18830] br0: port 4(sender) entered disabled state
[ 1485.081534][T18830] sender: entered allmulticast mode
[ 1485.083460][T18830] sender: entered promiscuous mode
[ 1485.248843][T18832] br0: port 4(sender) entered blocking state
[ 1485.249151][T18832] br0: port 4(sender) entered forwarding state
[ 1485.249621][T18832] br0: port 3(c3) entered blocking state
[ 1485.249830][T18832] br0: port 3(c3) entered forwarding state
[ 1485.250306][T18832] br0: port 2(c2) entered blocking state
[ 1485.250521][T18832] br0: port 2(c2) entered forwarding state
[ 1485.250918][T18832] br0: port 1(c1) entered blocking state
[ 1485.251126][T18832] br0: port 1(c1) entered forwarding state
[ 1497.163663][   T69] br0: port 1(c1) entered disabled state
[ 1497.316224][   T69] c1 (unregistering): left allmulticast mode
[ 1497.316571][   T69] c1 (unregistering): left promiscuous mode
[ 1497.316842][   T69] br0: port 1(c1) entered disabled state
[ 1497.568237][   T69] br0: port 2(c2) entered disabled state
[ 1497.678989][   T69] c2 (unregistering): left allmulticast mode
[ 1497.679264][   T69] c2 (unregistering): left promiscuous mode
[ 1497.679525][   T69] br0: port 2(c2) entered disabled state
[ 1497.945149][   T69] br0: port 3(c3) entered disabled state
[ 1498.039988][   T69] c3 (unregistering): left allmulticast mode
[ 1498.040326][   T69] c3 (unregistering): left promiscuous mode
[ 1498.040577][   T69] br0: port 3(c3) entered disabled state
[ 1498.340823][   T69] br0: port 4(sender) entered disabled state
[ 1498.463368][   T69] sender (unregistering): left allmulticast mode
[ 1498.463653][   T69] sender (unregistering): left promiscuous mode
[ 1498.463892][   T69] br0: port 4(sender) entered disabled state