[ 3125.436069][T27894] br0: port 1(c1) entered blocking state
[ 3125.436476][T27894] br0: port 1(c1) entered disabled state
[ 3125.436876][T27894] c1: entered allmulticast mode
[ 3125.441230][T27894] c1: entered promiscuous mode
[ 3126.120516][T27899] br0: port 2(c2) entered blocking state
[ 3126.120907][T27899] br0: port 2(c2) entered disabled state
[ 3126.121267][T27899] c2: entered allmulticast mode
[ 3126.124912][T27899] c2: entered promiscuous mode
[ 3126.813458][T27904] br0: port 3(c3) entered blocking state
[ 3126.815769][T27904] br0: port 3(c3) entered disabled state
[ 3126.816223][T27904] c3: entered allmulticast mode
[ 3126.819759][T27904] c3: entered promiscuous mode
[ 3127.545376][T27909] br0: port 4(sender) entered blocking state
[ 3127.545849][T27909] br0: port 4(sender) entered disabled state
[ 3127.546299][T27909] sender: entered allmulticast mode
[ 3127.551301][T27909] sender: entered promiscuous mode
[ 3127.799721][T27911] br0: port 4(sender) entered blocking state
[ 3127.800180][T27911] br0: port 4(sender) entered forwarding state
[ 3127.800938][T27911] br0: port 3(c3) entered blocking state
[ 3127.801263][T27911] br0: port 3(c3) entered forwarding state
[ 3127.801940][T27911] br0: port 2(c2) entered blocking state
[ 3127.802260][T27911] br0: port 2(c2) entered forwarding state
[ 3127.802929][T27911] br0: port 1(c1) entered blocking state
[ 3127.803252][T27911] br0: port 1(c1) entered forwarding state
[ 3140.328593][   T69] br0: port 1(c1) entered disabled state
[ 3140.452636][   T69] c1 (unregistering): left allmulticast mode
[ 3140.453058][   T69] c1 (unregistering): left promiscuous mode
[ 3140.453437][   T69] br0: port 1(c1) entered disabled state
[ 3140.879794][   T69] br0: port 2(c2) entered disabled state
[ 3140.962408][   T69] c2 (unregistering): left allmulticast mode
[ 3140.962960][   T69] c2 (unregistering): left promiscuous mode
[ 3140.963360][   T69] br0: port 2(c2) entered disabled state
[ 3141.435282][   T69] br0: port 3(c3) entered disabled state
[ 3141.563429][   T69] c3 (unregistering): left allmulticast mode
[ 3141.563928][   T69] c3 (unregistering): left promiscuous mode
[ 3141.564337][   T69] br0: port 3(c3) entered disabled state
[ 3141.977977][   T69] br0: port 4(sender) entered disabled state
[ 3142.118402][   T69] sender (unregistering): left allmulticast mode
[ 3142.118942][   T69] sender (unregistering): left promiscuous mode
[ 3142.119325][   T69] br0: port 4(sender) entered disabled state