[ 2966.415155][T29240] br0: port 1(c1) entered blocking state
[ 2966.415521][T29240] br0: port 1(c1) entered disabled state
[ 2966.416406][T29240] c1: entered allmulticast mode
[ 2966.419848][T29240] c1: entered promiscuous mode
[ 2967.075011][T29245] br0: port 2(c2) entered blocking state
[ 2967.075453][T29245] br0: port 2(c2) entered disabled state
[ 2967.075857][T29245] c2: entered allmulticast mode
[ 2967.079353][T29245] c2: entered promiscuous mode
[ 2967.753222][T29250] br0: port 3(c3) entered blocking state
[ 2967.753649][T29250] br0: port 3(c3) entered disabled state
[ 2967.754448][T29250] c3: entered allmulticast mode
[ 2967.757835][T29250] c3: entered promiscuous mode
[ 2968.424877][T29255] br0: port 4(sender) entered blocking state
[ 2968.425342][T29255] br0: port 4(sender) entered disabled state
[ 2968.425797][T29255] sender: entered allmulticast mode
[ 2968.429678][T29255] sender: entered promiscuous mode
[ 2968.683194][T29257] br0: port 4(sender) entered blocking state
[ 2968.683764][T29257] br0: port 4(sender) entered forwarding state
[ 2968.684519][T29257] br0: port 3(c3) entered blocking state
[ 2968.684872][T29257] br0: port 3(c3) entered forwarding state
[ 2968.685542][T29257] br0: port 2(c2) entered blocking state
[ 2968.685887][T29257] br0: port 2(c2) entered forwarding state
[ 2968.686556][T29257] br0: port 1(c1) entered blocking state
[ 2968.686910][T29257] br0: port 1(c1) entered forwarding state
[ 2981.100256][   T68] br0: port 1(c1) entered disabled state
[ 2981.130462][   T68] c1 (unregistering): left allmulticast mode
[ 2981.130960][   T68] c1 (unregistering): left promiscuous mode
[ 2981.131336][   T68] br0: port 1(c1) entered disabled state
[ 2981.633056][   T68] br0: port 2(c2) entered disabled state
[ 2981.653791][   T68] c2 (unregistering): left allmulticast mode
[ 2981.654272][   T68] c2 (unregistering): left promiscuous mode
[ 2981.654650][   T68] br0: port 2(c2) entered disabled state
[ 2982.145292][   T68] br0: port 3(c3) entered disabled state
[ 2982.166058][   T68] c3 (unregistering): left allmulticast mode
[ 2982.166581][   T68] c3 (unregistering): left promiscuous mode
[ 2982.167023][   T68] br0: port 3(c3) entered disabled state
[ 2982.647729][   T68] br0: port 4(sender) entered disabled state
[ 2982.670992][   T68] sender (unregistering): left allmulticast mode
[ 2982.671508][   T68] sender (unregistering): left promiscuous mode
[ 2982.672383][   T68] br0: port 4(sender) entered disabled state