[ 1588.452116][T18817] br0: port 1(c1) entered blocking state
[ 1588.452537][T18817] br0: port 1(c1) entered disabled state
[ 1588.452781][T18817] c1: entered allmulticast mode
[ 1588.454734][T18817] c1: entered promiscuous mode
[ 1588.921554][T18822] br0: port 2(c2) entered blocking state
[ 1588.921824][T18822] br0: port 2(c2) entered disabled state
[ 1588.922067][T18822] c2: entered allmulticast mode
[ 1588.924323][T18822] c2: entered promiscuous mode
[ 1589.405964][T18827] br0: port 3(c3) entered blocking state
[ 1589.407392][T18827] br0: port 3(c3) entered disabled state
[ 1589.407835][T18827] c3: entered allmulticast mode
[ 1589.409754][T18827] c3: entered promiscuous mode
[ 1589.888553][T18832] br0: port 4(sender) entered blocking state
[ 1589.888918][T18832] br0: port 4(sender) entered disabled state
[ 1589.889214][T18832] sender: entered allmulticast mode
[ 1589.891194][T18832] sender: entered promiscuous mode
[ 1590.074559][T18834] br0: port 4(sender) entered blocking state
[ 1590.074908][T18834] br0: port 4(sender) entered forwarding state
[ 1590.075412][T18834] br0: port 3(c3) entered blocking state
[ 1590.075647][T18834] br0: port 3(c3) entered forwarding state
[ 1590.076085][T18834] br0: port 2(c2) entered blocking state
[ 1590.076326][T18834] br0: port 2(c2) entered forwarding state
[ 1590.076840][T18834] br0: port 1(c1) entered blocking state
[ 1590.077078][T18834] br0: port 1(c1) entered forwarding state
[ 1602.003003][   T11] br0: port 1(c1) entered disabled state
[ 1602.115818][   T11] c1 (unregistering): left allmulticast mode
[ 1602.116108][   T11] c1 (unregistering): left promiscuous mode
[ 1602.116375][   T11] br0: port 1(c1) entered disabled state
[ 1602.379563][   T11] br0: port 2(c2) entered disabled state
[ 1602.539882][   T11] c2 (unregistering): left allmulticast mode
[ 1602.540232][   T11] c2 (unregistering): left promiscuous mode
[ 1602.540495][   T11] br0: port 2(c2) entered disabled state
[ 1602.765667][   T11] br0: port 3(c3) entered disabled state
[ 1602.868838][   T11] c3 (unregistering): left allmulticast mode
[ 1602.869159][   T11] c3 (unregistering): left promiscuous mode
[ 1602.869424][   T11] br0: port 3(c3) entered disabled state
[ 1603.144212][   T11] br0: port 4(sender) entered disabled state
[ 1603.236811][   T11] sender (unregistering): left allmulticast mode
[ 1603.237115][   T11] sender (unregistering): left promiscuous mode
[ 1603.237384][   T11] br0: port 4(sender) entered disabled state