[ 2204.472340][T18253] br0: port 1(c1) entered blocking state
[ 2204.472567][T18253] br0: port 1(c1) entered disabled state
[ 2204.472783][T18253] c1: entered allmulticast mode
[ 2204.474661][T18253] c1: entered promiscuous mode
[ 2205.332159][T18258] br0: port 2(c2) entered blocking state
[ 2205.332400][T18258] br0: port 2(c2) entered disabled state
[ 2205.332657][T18258] c2: entered allmulticast mode
[ 2205.334518][T18258] c2: entered promiscuous mode
[ 2206.198554][T18263] br0: port 3(c3) entered blocking state
[ 2206.198839][T18263] br0: port 3(c3) entered disabled state
[ 2206.199057][T18263] c3: entered allmulticast mode
[ 2206.200906][T18263] c3: entered promiscuous mode
[ 2207.046480][T18268] br0: port 4(sender) entered blocking state
[ 2207.047513][T18268] br0: port 4(sender) entered disabled state
[ 2207.047813][T18268] sender: entered allmulticast mode
[ 2207.049698][T18268] sender: entered promiscuous mode
[ 2207.393451][T18270] br0: port 4(sender) entered blocking state
[ 2207.393791][T18270] br0: port 4(sender) entered forwarding state
[ 2207.394243][T18270] br0: port 3(c3) entered blocking state
[ 2207.394461][T18270] br0: port 3(c3) entered forwarding state
[ 2207.394891][T18270] br0: port 2(c2) entered blocking state
[ 2207.395110][T18270] br0: port 2(c2) entered forwarding state
[ 2207.395541][T18270] br0: port 1(c1) entered blocking state
[ 2207.395771][T18270] br0: port 1(c1) entered forwarding state
[ 2220.310923][   T11] br0: port 1(c1) entered disabled state
[ 2220.444148][   T11] c1 (unregistering): left allmulticast mode
[ 2220.444396][   T11] c1 (unregistering): left promiscuous mode
[ 2220.444636][   T11] br0: port 1(c1) entered disabled state
[ 2220.949591][   T11] br0: port 2(c2) entered disabled state
[ 2221.045114][   T11] c2 (unregistering): left allmulticast mode
[ 2221.045357][   T11] c2 (unregistering): left promiscuous mode
[ 2221.045579][   T11] br0: port 2(c2) entered disabled state
[ 2221.569616][   T11] br0: port 3(c3) entered disabled state
[ 2221.702110][   T11] c3 (unregistering): left allmulticast mode
[ 2221.702356][   T11] c3 (unregistering): left promiscuous mode
[ 2221.702584][   T11] br0: port 3(c3) entered disabled state
[ 2222.196010][   T11] br0: port 4(sender) entered disabled state
[ 2222.286090][   T11] sender (unregistering): left allmulticast mode
[ 2222.286358][   T11] sender (unregistering): left promiscuous mode
[ 2222.286603][   T11] br0: port 4(sender) entered disabled state