[  592.993798][ T4545] br0: port 1(veth1) entered blocking state
[  592.994058][ T4545] br0: port 1(veth1) entered disabled state
[  592.994327][ T4545] veth1: entered allmulticast mode
[  592.995903][ T4545] veth1: entered promiscuous mode
[  593.039921][ T4547] br0: port 2(veth2) entered blocking state
[  593.040108][ T4547] br0: port 2(veth2) entered disabled state
[  593.040304][ T4547] veth2: entered allmulticast mode
[  593.042281][ T4547] veth2: entered promiscuous mode
[  593.077567][ T4548] br0: port 3(veth4) entered blocking state
[  593.077751][ T4548] br0: port 3(veth4) entered disabled state
[  593.077930][ T4548] veth4: entered allmulticast mode
[  593.079361][ T4548] veth4: entered promiscuous mode
[  593.343057][   T36] br0: port 1(veth1) entered blocking state
[  593.343273][   T36] br0: port 1(veth1) entered forwarding state
[  593.376238][   T39] br0: port 2(veth2) entered blocking state
[  593.376529][   T39] br0: port 2(veth2) entered forwarding state
[  593.421954][   T39] br0: port 3(veth4) entered blocking state
[  593.422179][   T39] br0: port 3(veth4) entered forwarding state
[  607.250805][ T4620] veth3: entered promiscuous mode
[  608.492133][ T4629] veth3: left promiscuous mode
[  608.530140][ T4630] veth3: entered promiscuous mode
[  609.761852][ T4639] veth3: left promiscuous mode
[  609.832397][ T4647] br0: port 3(veth4) entered disabled state
[  609.857858][ T4648] br0: port 2(veth2) entered disabled state
[  609.898877][ T4649] br0: port 1(veth1) entered disabled state
[  609.924147][ T4650] veth4: left allmulticast mode
[  609.924326][ T4650] veth4: left promiscuous mode
[  609.924559][ T4650] br0: port 3(veth4) entered disabled state
[  609.925511][ T4650] veth2: left allmulticast mode
[  609.925656][ T4650] veth2: left promiscuous mode
[  609.925865][ T4650] br0: port 2(veth2) entered disabled state
[  609.927953][ T4650] veth1: left allmulticast mode
[  609.928095][ T4650] veth1: left promiscuous mode
[  609.928321][ T4650] br0: port 1(veth1) entered disabled state