[ 1457.646129][T18775] br0: port 1(c1) entered blocking state
[ 1457.646409][T18775] br0: port 1(c1) entered disabled state
[ 1457.646646][T18775] c1: entered allmulticast mode
[ 1457.648568][T18775] c1: entered promiscuous mode
[ 1458.091328][T18780] br0: port 2(c2) entered blocking state
[ 1458.092709][T18780] br0: port 2(c2) entered disabled state
[ 1458.093065][T18780] c2: entered allmulticast mode
[ 1458.094971][T18780] c2: entered promiscuous mode
[ 1458.550835][T18785] br0: port 3(c3) entered blocking state
[ 1458.551111][T18785] br0: port 3(c3) entered disabled state
[ 1458.551350][T18785] c3: entered allmulticast mode
[ 1458.554329][T18785] c3: entered promiscuous mode
[ 1458.996230][T18790] br0: port 4(sender) entered blocking state
[ 1458.997567][T18790] br0: port 4(sender) entered disabled state
[ 1458.997890][T18790] sender: entered allmulticast mode
[ 1458.999852][T18790] sender: entered promiscuous mode
[ 1459.164432][T18792] br0: port 4(sender) entered blocking state
[ 1459.164780][T18792] br0: port 4(sender) entered forwarding state
[ 1459.165277][T18792] br0: port 3(c3) entered blocking state
[ 1459.165530][T18792] br0: port 3(c3) entered forwarding state
[ 1459.165980][T18792] br0: port 2(c2) entered blocking state
[ 1459.166218][T18792] br0: port 2(c2) entered forwarding state
[ 1459.166679][T18792] br0: port 1(c1) entered blocking state
[ 1459.166925][T18792] br0: port 1(c1) entered forwarding state
[ 1471.009594][   T11] br0: port 1(c1) entered disabled state
[ 1471.085018][   T11] c1 (unregistering): left allmulticast mode
[ 1471.085279][   T11] c1 (unregistering): left promiscuous mode
[ 1471.085512][   T11] br0: port 1(c1) entered disabled state
[ 1471.369201][   T11] br0: port 2(c2) entered disabled state
[ 1471.523016][   T11] c2 (unregistering): left allmulticast mode
[ 1471.523320][   T11] c2 (unregistering): left promiscuous mode
[ 1471.523581][   T11] br0: port 2(c2) entered disabled state
[ 1471.705070][   T11] br0: port 3(c3) entered disabled state
[ 1471.860300][   T11] c3 (unregistering): left allmulticast mode
[ 1471.860624][   T11] c3 (unregistering): left promiscuous mode
[ 1471.860888][   T11] br0: port 3(c3) entered disabled state
[ 1472.079651][   T11] br0: port 4(sender) entered disabled state
[ 1472.223869][   T11] sender (unregistering): left allmulticast mode
[ 1472.224137][   T11] sender (unregistering): left promiscuous mode
[ 1472.224360][   T11] br0: port 4(sender) entered disabled state