[ 1339.908670][ T5251] br0: port 1(veth1) entered blocking state
[ 1339.909104][ T5251] br0: port 1(veth1) entered disabled state
[ 1339.909508][ T5251] veth1: entered allmulticast mode
[ 1339.914006][ T5251] veth1: entered promiscuous mode
[ 1340.034450][ T5253] br0: port 2(veth2) entered blocking state
[ 1340.036432][ T5253] br0: port 2(veth2) entered disabled state
[ 1340.036858][ T5253] veth2: entered allmulticast mode
[ 1340.039261][ T5253] veth2: entered promiscuous mode
[ 1340.174474][ T5254] br0: port 3(veth4) entered blocking state
[ 1340.175185][ T5254] br0: port 3(veth4) entered disabled state
[ 1340.175434][ T5254] veth4: entered allmulticast mode
[ 1340.177271][ T5254] veth4: entered promiscuous mode
[ 1340.814285][    T7] br0: port 1(veth1) entered blocking state
[ 1340.814527][    T7] br0: port 1(veth1) entered forwarding state
[ 1340.942013][ T3326] br0: port 2(veth2) entered blocking state
[ 1340.942264][ T3326] br0: port 2(veth2) entered forwarding state
[ 1341.075715][ T3326] br0: port 3(veth4) entered blocking state
[ 1341.076086][ T3326] br0: port 3(veth4) entered forwarding state
[ 1357.012866][ T5299] veth3: entered promiscuous mode
[ 1359.063429][ T5308] veth3: left promiscuous mode
[ 1359.184999][ T5309] veth3: entered promiscuous mode
[ 1361.267954][ T5318] veth3: left promiscuous mode
[ 1361.404840][ T5320] br0: port 3(veth4) entered disabled state
[ 1361.529427][ T5322] br0: port 2(veth2) entered disabled state
[ 1361.659183][ T5323] br0: port 1(veth1) entered disabled state
[ 1361.780645][ T5324] veth4: left allmulticast mode
[ 1361.781749][ T5324] veth4: left promiscuous mode
[ 1361.782193][ T5324] br0: port 3(veth4) entered disabled state
[ 1361.783890][ T5324] veth2: left allmulticast mode
[ 1361.784068][ T5324] veth2: left promiscuous mode
[ 1361.784355][ T5324] br0: port 2(veth2) entered disabled state
[ 1361.785566][ T5324] veth1: left allmulticast mode
[ 1361.785756][ T5324] veth1: left promiscuous mode
[ 1361.786042][ T5324] br0: port 1(veth1) entered disabled state