[ 462.183584] br0: port 1(c1) entered blocking state [ 462.183650] br0: port 1(c1) entered disabled state [ 462.183703] c1: entered allmulticast mode [ 462.183782] c1: entered promiscuous mode [ 462.232159] br0: port 2(c2) entered blocking state [ 462.232222] br0: port 2(c2) entered disabled state [ 462.232280] c2: entered allmulticast mode [ 462.232349] c2: entered promiscuous mode [ 462.279512] br0: port 3(c3) entered blocking state [ 462.279583] br0: port 3(c3) entered disabled state [ 462.279673] c3: entered allmulticast mode [ 462.279755] c3: entered promiscuous mode [ 462.325052] br0: port 4(sender) entered blocking state [ 462.325123] br0: port 4(sender) entered disabled state [ 462.325183] sender: entered allmulticast mode [ 462.325262] sender: entered promiscuous mode [ 462.343657] br0: port 4(sender) entered blocking state [ 462.343725] br0: port 4(sender) entered forwarding state [ 462.343783] br0: port 3(c3) entered blocking state [ 462.343822] br0: port 3(c3) entered forwarding state [ 462.343861] br0: port 2(c2) entered blocking state [ 462.343902] br0: port 2(c2) entered forwarding state [ 462.343941] br0: port 1(c1) entered blocking state [ 462.343983] br0: port 1(c1) entered forwarding state [ 473.045321] br0: port 1(c1) entered disabled state [ 473.045704] c1 (unregistering): left allmulticast mode [ 473.045779] c1 (unregistering): left promiscuous mode [ 473.045820] br0: port 1(c1) entered disabled state [ 473.082270] br0: port 2(c2) entered disabled state [ 473.082567] c2 (unregistering): left allmulticast mode [ 473.082628] c2 (unregistering): left promiscuous mode [ 473.082667] br0: port 2(c2) entered disabled state [ 473.117286] br0: port 3(c3) entered disabled state [ 473.117543] c3 (unregistering): left allmulticast mode [ 473.117609] c3 (unregistering): left promiscuous mode [ 473.117664] br0: port 3(c3) entered disabled state [ 473.155277] br0: port 4(sender) entered disabled state [ 473.155597] sender (unregistering): left allmulticast mode [ 473.155668] sender (unregistering): left promiscuous mode [ 473.155727] br0: port 4(sender) entered disabled state