[ 1018.284657][ T1825] br0: port 1(c1) entered blocking state
[ 1018.284986][ T1825] br0: port 1(c1) entered disabled state
[ 1018.285326][ T1825] c1: entered allmulticast mode
[ 1018.287000][ T1825] c1: entered promiscuous mode
[ 1018.462216][ T1830] br0: port 2(c2) entered blocking state
[ 1018.462485][ T1830] br0: port 2(c2) entered disabled state
[ 1018.462747][ T1830] c2: entered allmulticast mode
[ 1018.464842][ T1830] c2: entered promiscuous mode
[ 1018.641818][ T1835] br0: port 3(c3) entered blocking state
[ 1018.642127][ T1835] br0: port 3(c3) entered disabled state
[ 1018.642634][ T1835] c3: entered allmulticast mode
[ 1018.644363][ T1835] c3: entered promiscuous mode
[ 1018.811508][ T1840] br0: port 4(sender) entered blocking state
[ 1018.811867][ T1840] br0: port 4(sender) entered disabled state
[ 1018.812252][ T1840] sender: entered allmulticast mode
[ 1018.814485][ T1840] sender: entered promiscuous mode
[ 1018.875462][ T1842] br0: port 4(sender) entered blocking state
[ 1018.875833][ T1842] br0: port 4(sender) entered forwarding state
[ 1018.876353][ T1842] br0: port 3(c3) entered blocking state
[ 1018.876644][ T1842] br0: port 3(c3) entered forwarding state
[ 1018.877138][ T1842] br0: port 2(c2) entered blocking state
[ 1018.877448][ T1842] br0: port 2(c2) entered forwarding state
[ 1018.877932][ T1842] br0: port 1(c1) entered blocking state
[ 1018.878249][ T1842] br0: port 1(c1) entered forwarding state
[ 1029.906335][   T12] br0: port 1(c1) entered disabled state
[ 1029.910044][   T12] c1 (unregistering): left allmulticast mode
[ 1029.910507][   T12] c1 (unregistering): left promiscuous mode
[ 1029.910825][   T12] br0: port 1(c1) entered disabled state
[ 1030.036847][   T12] br0: port 2(c2) entered disabled state
[ 1030.040032][   T12] c2 (unregistering): left allmulticast mode
[ 1030.040357][   T12] c2 (unregistering): left promiscuous mode
[ 1030.040648][   T12] br0: port 2(c2) entered disabled state
[ 1030.176943][   T12] br0: port 3(c3) entered disabled state
[ 1030.180027][   T12] c3 (unregistering): left allmulticast mode
[ 1030.180458][   T12] c3 (unregistering): left promiscuous mode
[ 1030.180866][   T12] br0: port 3(c3) entered disabled state
[ 1030.310166][   T12] br0: port 4(sender) entered disabled state
[ 1030.319978][   T12] sender (unregistering): left allmulticast mode
[ 1030.320304][   T12] sender (unregistering): left promiscuous mode
[ 1030.320602][   T12] br0: port 4(sender) entered disabled state