[ 2458.706316][T19293] br0: port 1(c1) entered blocking state
[ 2458.706611][T19293] br0: port 1(c1) entered disabled state
[ 2458.706849][T19293] c1: entered allmulticast mode
[ 2458.710354][T19293] c1: entered promiscuous mode
[ 2459.609108][T19298] br0: port 2(c2) entered blocking state
[ 2459.609349][T19298] br0: port 2(c2) entered disabled state
[ 2459.609622][T19298] c2: entered allmulticast mode
[ 2459.611589][T19298] c2: entered promiscuous mode
[ 2460.585053][T19303] br0: port 3(c3) entered blocking state
[ 2460.585282][T19303] br0: port 3(c3) entered disabled state
[ 2460.585538][T19303] c3: entered allmulticast mode
[ 2460.587326][T19303] c3: entered promiscuous mode
[ 2461.524790][T19308] br0: port 4(sender) entered blocking state
[ 2461.525091][T19308] br0: port 4(sender) entered disabled state
[ 2461.525385][T19308] sender: entered allmulticast mode
[ 2461.527495][T19308] sender: entered promiscuous mode
[ 2461.890379][T19310] br0: port 4(sender) entered blocking state
[ 2461.890742][T19310] br0: port 4(sender) entered forwarding state
[ 2461.891221][T19310] br0: port 3(c3) entered blocking state
[ 2461.891442][T19310] br0: port 3(c3) entered forwarding state
[ 2461.892391][T19310] br0: port 2(c2) entered blocking state
[ 2461.892639][T19310] br0: port 2(c2) entered forwarding state
[ 2461.893109][T19310] br0: port 1(c1) entered blocking state
[ 2461.893332][T19310] br0: port 1(c1) entered forwarding state
[ 2474.991091][   T11] br0: port 1(c1) entered disabled state
[ 2475.128033][   T11] c1 (unregistering): left allmulticast mode
[ 2475.128358][   T11] c1 (unregistering): left promiscuous mode
[ 2475.128583][   T11] br0: port 1(c1) entered disabled state
[ 2475.695141][   T11] br0: port 2(c2) entered disabled state
[ 2475.841059][   T11] c2 (unregistering): left allmulticast mode
[ 2475.841361][   T11] c2 (unregistering): left promiscuous mode
[ 2475.841569][   T11] br0: port 2(c2) entered disabled state
[ 2476.377651][   T11] br0: port 3(c3) entered disabled state
[ 2476.532042][   T11] c3 (unregistering): left allmulticast mode
[ 2476.532343][   T11] c3 (unregistering): left promiscuous mode
[ 2476.532552][   T11] br0: port 3(c3) entered disabled state
[ 2477.060173][   T11] br0: port 4(sender) entered disabled state
[ 2477.166061][   T11] sender (unregistering): left allmulticast mode
[ 2477.166319][   T11] sender (unregistering): left promiscuous mode
[ 2477.166543][   T11] br0: port 4(sender) entered disabled state