[  469.798919] gre: GRE over IPv4 demultiplexor driver
[  469.801128] ip_gre: GRE over IPv4 tunneling driver
[  470.147236] br1: port 1(veth1) entered blocking state
[  470.147301] br1: port 1(veth1) entered disabled state
[  470.147356] veth1: entered allmulticast mode
[  470.147443] veth1: entered promiscuous mode
[  470.160547] br1: port 1(veth1) entered blocking state
[  470.160611] br1: port 1(veth1) entered forwarding state
[  470.175671] br1: port 2(veth2) entered blocking state
[  470.175759] br1: port 2(veth2) entered disabled state
[  470.175822] veth2: entered allmulticast mode
[  470.175918] veth2: entered promiscuous mode
[  470.190584] br1: port 2(veth2) entered blocking state
[  470.190644] br1: port 2(veth2) entered forwarding state
[  470.320810] br1: port 2(veth2) entered disabled state
[  470.320896] br1: port 1(veth1) entered disabled state
[  470.334564] br1: port 3(veth4) entered blocking state
[  470.334626] br1: port 3(veth4) entered disabled state
[  470.334680] veth4: entered allmulticast mode
[  470.334804] veth4: entered promiscuous mode
[  470.364546] br1: port 3(veth4) entered blocking state
[  470.364618] br1: port 3(veth4) entered forwarding state
[  470.364671] br1: port 2(veth2) entered blocking state
[  470.364727] br1: port 2(veth2) entered forwarding state
[  470.364780] br1: port 1(veth1) entered blocking state
[  470.364828] br1: port 1(veth1) entered forwarding state
[  502.391277] veth4: left allmulticast mode
[  502.391345] veth4: left promiscuous mode
[  502.391390] br1: port 3(veth4) entered disabled state
[  502.520124] br1: port 1(veth1) entered disabled state
[  502.537900] br1: port 2(veth2) entered disabled state
[  502.553229] veth2: left allmulticast mode
[  502.553297] veth2: left promiscuous mode
[  502.553339] br1: port 2(veth2) entered disabled state
[  502.553458] veth1: left allmulticast mode
[  502.553494] veth1: left promiscuous mode
[  502.553536] br1: port 1(veth1) entered disabled state