[ 1353.470462][T18782] br0: port 1(c1) entered blocking state
[ 1353.470732][T18782] br0: port 1(c1) entered disabled state
[ 1353.470961][T18782] c1: entered allmulticast mode
[ 1353.472890][T18782] c1: entered promiscuous mode
[ 1353.890161][T18787] br0: port 2(c2) entered blocking state
[ 1353.890396][T18787] br0: port 2(c2) entered disabled state
[ 1353.890635][T18787] c2: entered allmulticast mode
[ 1353.892381][T18787] c2: entered promiscuous mode
[ 1354.323540][T18792] br0: port 3(c3) entered blocking state
[ 1354.323822][T18792] br0: port 3(c3) entered disabled state
[ 1354.324032][T18792] c3: entered allmulticast mode
[ 1354.325768][T18792] c3: entered promiscuous mode
[ 1354.746030][T18797] br0: port 4(sender) entered blocking state
[ 1354.746462][T18797] br0: port 4(sender) entered disabled state
[ 1354.746752][T18797] sender: entered allmulticast mode
[ 1354.748533][T18797] sender: entered promiscuous mode
[ 1354.910764][T18799] br0: port 4(sender) entered blocking state
[ 1354.911116][T18799] br0: port 4(sender) entered forwarding state
[ 1354.911564][T18799] br0: port 3(c3) entered blocking state
[ 1354.911768][T18799] br0: port 3(c3) entered forwarding state
[ 1354.912177][T18799] br0: port 2(c2) entered blocking state
[ 1354.912396][T18799] br0: port 2(c2) entered forwarding state
[ 1354.912777][T18799] br0: port 1(c1) entered blocking state
[ 1354.912983][T18799] br0: port 1(c1) entered forwarding state
[ 1366.738694][   T12] br0: port 1(c1) entered disabled state
[ 1366.864675][   T12] c1 (unregistering): left allmulticast mode
[ 1366.864982][   T12] c1 (unregistering): left promiscuous mode
[ 1366.865239][   T12] br0: port 1(c1) entered disabled state
[ 1367.149531][   T12] br0: port 2(c2) entered disabled state
[ 1367.261634][   T12] c2 (unregistering): left allmulticast mode
[ 1367.261906][   T12] c2 (unregistering): left promiscuous mode
[ 1367.262141][   T12] br0: port 2(c2) entered disabled state
[ 1367.481900][   T12] br0: port 3(c3) entered disabled state
[ 1367.589620][   T12] c3 (unregistering): left allmulticast mode
[ 1367.589899][   T12] c3 (unregistering): left promiscuous mode
[ 1367.590142][   T12] br0: port 3(c3) entered disabled state
[ 1367.827846][   T12] br0: port 4(sender) entered disabled state
[ 1367.967258][   T12] sender (unregistering): left allmulticast mode
[ 1367.967547][   T12] sender (unregistering): left promiscuous mode
[ 1367.967768][   T12] br0: port 4(sender) entered disabled state