[  448.027014] br0: port 1(veth1) entered blocking state
[  448.027072] br0: port 1(veth1) entered disabled state
[  448.027115] veth1: entered allmulticast mode
[  448.027174] veth1: entered promiscuous mode
[  448.029643] br0: port 2(veth3) entered blocking state
[  448.029680] br0: port 2(veth3) entered disabled state
[  448.029717] veth3: entered allmulticast mode
[  448.029769] veth3: entered promiscuous mode
[  448.037301] br0: port 1(veth1) entered blocking state
[  448.037369] br0: port 1(veth1) entered forwarding state
[  448.042420] br0: port 2(veth3) entered blocking state
[  448.042458] br0: port 2(veth3) entered forwarding state
[  453.107570] br0: port 2(veth3) entered disabled state
[  453.112649] br0: port 1(veth1) entered disabled state
[  453.117615] veth3: left allmulticast mode
[  453.117677] veth3: left promiscuous mode
[  453.117748] br0: port 2(veth3) entered disabled state
[  453.117864] veth1: left allmulticast mode
[  453.117921] veth1: left promiscuous mode
[  453.117984] br0: port 1(veth1) entered disabled state