[ 1044.536248][  T859] br0: port 1(c1) entered blocking state
[ 1044.536546][  T859] br0: port 1(c1) entered disabled state
[ 1044.536819][  T859] c1: entered allmulticast mode
[ 1044.538442][  T859] c1: entered promiscuous mode
[ 1044.711979][  T864] br0: port 2(c2) entered blocking state
[ 1044.712300][  T864] br0: port 2(c2) entered disabled state
[ 1044.712632][  T864] c2: entered allmulticast mode
[ 1044.714313][  T864] c2: entered promiscuous mode
[ 1044.878280][  T869] br0: port 3(c3) entered blocking state
[ 1044.878547][  T869] br0: port 3(c3) entered disabled state
[ 1044.878820][  T869] c3: entered allmulticast mode
[ 1044.880393][  T869] c3: entered promiscuous mode
[ 1045.047083][  T874] br0: port 4(sender) entered blocking state
[ 1045.047411][  T874] br0: port 4(sender) entered disabled state
[ 1045.048195][  T874] sender: entered allmulticast mode
[ 1045.049738][  T874] sender: entered promiscuous mode
[ 1045.113239][  T876] br0: port 4(sender) entered blocking state
[ 1045.113575][  T876] br0: port 4(sender) entered forwarding state
[ 1045.114382][  T876] br0: port 3(c3) entered blocking state
[ 1045.114637][  T876] br0: port 3(c3) entered forwarding state
[ 1045.115064][  T876] br0: port 2(c2) entered blocking state
[ 1045.115310][  T876] br0: port 2(c2) entered forwarding state
[ 1045.115735][  T876] br0: port 1(c1) entered blocking state
[ 1045.115986][  T876] br0: port 1(c1) entered forwarding state
[ 1056.167789][   T12] br0: port 1(c1) entered disabled state
[ 1056.170623][   T12] c1 (unregistering): left allmulticast mode
[ 1056.170996][   T12] c1 (unregistering): left promiscuous mode
[ 1056.171359][   T12] br0: port 1(c1) entered disabled state
[ 1056.306543][   T12] br0: port 2(c2) entered disabled state
[ 1056.311609][   T12] c2 (unregistering): left allmulticast mode
[ 1056.311991][   T12] c2 (unregistering): left promiscuous mode
[ 1056.312372][   T12] br0: port 2(c2) entered disabled state
[ 1056.449513][   T12] br0: port 3(c3) entered disabled state
[ 1056.452227][   T12] c3 (unregistering): left allmulticast mode
[ 1056.452549][   T12] c3 (unregistering): left promiscuous mode
[ 1056.453601][   T12] br0: port 3(c3) entered disabled state
[ 1056.595984][   T12] br0: port 4(sender) entered disabled state
[ 1056.599939][   T12] sender (unregistering): left allmulticast mode
[ 1056.600273][   T12] sender (unregistering): left promiscuous mode
[ 1056.600581][   T12] br0: port 4(sender) entered disabled state