[ 1039.557513][ T1369] br0: port 1(c1) entered blocking state
[ 1039.557804][ T1369] br0: port 1(c1) entered disabled state
[ 1039.558050][ T1369] c1: entered allmulticast mode
[ 1039.559596][ T1369] c1: entered promiscuous mode
[ 1039.721113][ T1374] br0: port 2(c2) entered blocking state
[ 1039.721391][ T1374] br0: port 2(c2) entered disabled state
[ 1039.721652][ T1374] c2: entered allmulticast mode
[ 1039.723142][ T1374] c2: entered promiscuous mode
[ 1039.899395][ T1379] br0: port 3(c3) entered blocking state
[ 1039.900321][ T1379] br0: port 3(c3) entered disabled state
[ 1039.900582][ T1379] c3: entered allmulticast mode
[ 1039.902071][ T1379] c3: entered promiscuous mode
[ 1040.078854][ T1384] br0: port 4(sender) entered blocking state
[ 1040.079188][ T1384] br0: port 4(sender) entered disabled state
[ 1040.080151][ T1384] sender: entered allmulticast mode
[ 1040.081646][ T1384] sender: entered promiscuous mode
[ 1040.136839][ T1386] br0: port 4(sender) entered blocking state
[ 1040.137182][ T1386] br0: port 4(sender) entered forwarding state
[ 1040.137628][ T1386] br0: port 3(c3) entered blocking state
[ 1040.137874][ T1386] br0: port 3(c3) entered forwarding state
[ 1040.138335][ T1386] br0: port 2(c2) entered blocking state
[ 1040.138587][ T1386] br0: port 2(c2) entered forwarding state
[ 1040.138995][ T1386] br0: port 1(c1) entered blocking state
[ 1040.139237][ T1386] br0: port 1(c1) entered forwarding state
[ 1051.209014][   T12] br0: port 1(c1) entered disabled state
[ 1051.212175][   T12] c1 (unregistering): left allmulticast mode
[ 1051.212536][   T12] c1 (unregistering): left promiscuous mode
[ 1051.212893][   T12] br0: port 1(c1) entered disabled state
[ 1051.339326][   T12] br0: port 2(c2) entered disabled state
[ 1051.343325][   T12] c2 (unregistering): left allmulticast mode
[ 1051.343654][   T12] c2 (unregistering): left promiscuous mode
[ 1051.343945][   T12] br0: port 2(c2) entered disabled state
[ 1051.475300][   T12] br0: port 3(c3) entered disabled state
[ 1051.478431][   T12] c3 (unregistering): left allmulticast mode
[ 1051.478754][   T12] c3 (unregistering): left promiscuous mode
[ 1051.479052][   T12] br0: port 3(c3) entered disabled state
[ 1051.606485][   T12] br0: port 4(sender) entered disabled state
[ 1051.610384][   T12] sender (unregistering): left allmulticast mode
[ 1051.610793][   T12] sender (unregistering): left promiscuous mode
[ 1051.611092][   T12] br0: port 4(sender) entered disabled state