[  407.984402] br0: port 1(c1) entered blocking state
[  407.984464] br0: port 1(c1) entered disabled state
[  407.984513] c1: entered allmulticast mode
[  407.984576] c1: entered promiscuous mode
[  408.000607] br0: port 2(c2) entered blocking state
[  408.000654] br0: port 2(c2) entered disabled state
[  408.000695] c2: entered allmulticast mode
[  408.000750] c2: entered promiscuous mode
[  408.016610] br0: port 3(c3) entered blocking state
[  408.016663] br0: port 3(c3) entered disabled state
[  408.016705] c3: entered allmulticast mode
[  408.016765] c3: entered promiscuous mode
[  408.032688] br0: port 4(sender) entered blocking state
[  408.032733] br0: port 4(sender) entered disabled state
[  408.032785] sender: entered allmulticast mode
[  408.032855] sender: entered promiscuous mode
[  408.039002] br0: port 4(sender) entered blocking state
[  408.039046] br0: port 4(sender) entered forwarding state
[  408.039091] br0: port 3(c3) entered blocking state
[  408.039134] br0: port 3(c3) entered forwarding state
[  408.039171] br0: port 2(c2) entered blocking state
[  408.039209] br0: port 2(c2) entered forwarding state
[  408.039254] br0: port 1(c1) entered blocking state
[  408.039291] br0: port 1(c1) entered forwarding state
[  408.048280] Bridge firewalling registered
[  418.661904] br0: port 1(c1) entered disabled state
[  418.662079] c1 (unregistering): left allmulticast mode
[  418.662118] c1 (unregistering): left promiscuous mode
[  418.662157] br0: port 1(c1) entered disabled state
[  418.684911] br0: port 2(c2) entered disabled state
[  418.685102] c2 (unregistering): left allmulticast mode
[  418.685148] c2 (unregistering): left promiscuous mode
[  418.685197] br0: port 2(c2) entered disabled state
[  418.704905] sender: left allmulticast mode
[  418.704951] sender: left promiscuous mode
[  418.704989] br0: port 4(sender) entered disabled state
[  418.705096] c3: left allmulticast mode
[  418.705131] c3: left promiscuous mode
[  418.705162] br0: port 3(c3) entered disabled state