[  493.593321] br0: port 1(veth1) entered blocking state
[  493.593408] br0: port 1(veth1) entered disabled state
[  493.593522] veth1: entered allmulticast mode
[  493.593613] veth1: entered promiscuous mode
[  493.597414] br0: port 2(veth2) entered blocking state
[  493.597487] br0: port 2(veth2) entered disabled state
[  493.597557] veth2: entered allmulticast mode
[  493.597648] veth2: entered promiscuous mode
[  493.601062] br0: port 3(veth4) entered blocking state
[  493.601094] br0: port 3(veth4) entered disabled state
[  493.601132] veth4: entered allmulticast mode
[  493.601187] veth4: entered promiscuous mode
[  493.633958] br0: port 1(veth1) entered blocking state
[  493.633996] br0: port 1(veth1) entered forwarding state
[  493.637400] br0: port 2(veth2) entered blocking state
[  493.637437] br0: port 2(veth2) entered forwarding state
[  493.640795] br0: port 3(veth4) entered blocking state
[  493.640826] br0: port 3(veth4) entered forwarding state
[  506.787316] veth3: entered promiscuous mode
[  507.827014] veth3: left promiscuous mode
[  507.830536] veth3: entered promiscuous mode
[  508.871970] veth3: left promiscuous mode
[  508.881884] br0: port 3(veth4) entered disabled state
[  508.885303] br0: port 2(veth2) entered disabled state
[  508.888685] br0: port 1(veth1) entered disabled state
[  508.892087] veth4: left allmulticast mode
[  508.892118] veth4: left promiscuous mode
[  508.892148] br0: port 3(veth4) entered disabled state
[  508.892234] veth2: left allmulticast mode
[  508.892262] veth2: left promiscuous mode
[  508.892288] br0: port 2(veth2) entered disabled state
[  508.892374] veth1: left allmulticast mode
[  508.892395] veth1: left promiscuous mode
[  508.892420] br0: port 1(veth1) entered disabled state