[ 1020.124311][ T1319] br0: port 1(c1) entered blocking state
[ 1020.124544][ T1319] br0: port 1(c1) entered disabled state
[ 1020.124760][ T1319] c1: entered allmulticast mode
[ 1020.126311][ T1319] c1: entered promiscuous mode
[ 1020.297519][ T1324] br0: port 2(c2) entered blocking state
[ 1020.297745][ T1324] br0: port 2(c2) entered disabled state
[ 1020.298295][ T1324] c2: entered allmulticast mode
[ 1020.299843][ T1324] c2: entered promiscuous mode
[ 1020.494805][ T1329] br0: port 3(c3) entered blocking state
[ 1020.494986][ T1329] br0: port 3(c3) entered disabled state
[ 1020.495143][ T1329] c3: entered allmulticast mode
[ 1020.497353][ T1329] c3: entered promiscuous mode
[ 1020.682974][ T1334] br0: port 4(sender) entered blocking state
[ 1020.683218][ T1334] br0: port 4(sender) entered disabled state
[ 1020.683457][ T1334] sender: entered allmulticast mode
[ 1020.685480][ T1334] sender: entered promiscuous mode
[ 1020.765078][ T1336] br0: port 4(sender) entered blocking state
[ 1020.765418][ T1336] br0: port 4(sender) entered forwarding state
[ 1020.765944][ T1336] br0: port 3(c3) entered blocking state
[ 1020.766182][ T1336] br0: port 3(c3) entered forwarding state
[ 1020.766666][ T1336] br0: port 2(c2) entered blocking state
[ 1020.766918][ T1336] br0: port 2(c2) entered forwarding state
[ 1020.767400][ T1336] br0: port 1(c1) entered blocking state
[ 1020.767634][ T1336] br0: port 1(c1) entered forwarding state
[ 1031.879804][   T69] br0: port 1(c1) entered disabled state
[ 1031.885057][   T69] c1 (unregistering): left allmulticast mode
[ 1031.885387][   T69] c1 (unregistering): left promiscuous mode
[ 1031.885702][   T69] br0: port 1(c1) entered disabled state
[ 1032.035136][   T69] br0: port 2(c2) entered disabled state
[ 1032.037371][   T69] c2 (unregistering): left allmulticast mode
[ 1032.037563][   T69] c2 (unregistering): left promiscuous mode
[ 1032.037733][   T69] br0: port 2(c2) entered disabled state
[ 1032.175587][   T69] br0: port 3(c3) entered disabled state
[ 1032.178277][   T69] c3 (unregistering): left allmulticast mode
[ 1032.178470][   T69] c3 (unregistering): left promiscuous mode
[ 1032.178633][   T69] br0: port 3(c3) entered disabled state
[ 1032.309942][   T69] br0: port 4(sender) entered disabled state
[ 1032.313032][   T69] sender (unregistering): left allmulticast mode
[ 1032.313217][   T69] sender (unregistering): left promiscuous mode
[ 1032.313462][   T69] br0: port 4(sender) entered disabled state