[  493.467428] br0: port 1(veth1) entered blocking state
[  493.467489] br0: port 1(veth1) entered disabled state
[  493.467558] veth1: entered allmulticast mode
[  493.467664] veth1: entered promiscuous mode
[  493.479874] br0: port 2(veth2) entered blocking state
[  493.479947] br0: port 2(veth2) entered disabled state
[  493.480004] veth2: entered allmulticast mode
[  493.480077] veth2: entered promiscuous mode
[  493.491231] br0: port 3(veth4) entered blocking state
[  493.491298] br0: port 3(veth4) entered disabled state
[  493.491349] veth4: entered allmulticast mode
[  493.491438] veth4: entered promiscuous mode
[  493.550761] br0: port 1(veth1) entered blocking state
[  493.550828] br0: port 1(veth1) entered forwarding state
[  493.563583] br0: port 2(veth2) entered blocking state
[  493.563673] br0: port 2(veth2) entered forwarding state
[  493.575915] br0: port 3(veth4) entered blocking state
[  493.576000] br0: port 3(veth4) entered forwarding state
[  506.907458] veth3: entered promiscuous mode
[  508.030005] veth3: left promiscuous mode
[  508.039823] veth3: entered promiscuous mode
[  509.147136] veth3: left promiscuous mode
[  509.159158] br0: port 3(veth4) entered disabled state
[  509.171514] br0: port 2(veth2) entered disabled state
[  509.184857] br0: port 1(veth1) entered disabled state
[  509.196092] veth4: left allmulticast mode
[  509.196146] veth4: left promiscuous mode
[  509.196190] br0: port 3(veth4) entered disabled state
[  509.196288] veth2: left allmulticast mode
[  509.196321] veth2: left promiscuous mode
[  509.196363] br0: port 2(veth2) entered disabled state
[  509.196439] veth1: left allmulticast mode
[  509.196472] veth1: left promiscuous mode
[  509.196517] br0: port 1(veth1) entered disabled state