[  520.602907] gre: GRE over IPv4 demultiplexer driver
[  520.604750] ip_gre: GRE over IPv4 tunneling driver
[  520.689226] lag: Mode changed to "loadbalance"
[  520.717904] lag: Port device veth2 added
[  520.755085] lag: Port device veth4 added
[  520.778294] 8021q: adding VLAN 0 to HW filter on device lag
[  520.778828] ip (4998) used greatest stack depth: 12344 bytes left
[  520.789413] br1: port 1(lag) entered blocking state
[  520.789529] br1: port 1(lag) entered disabled state
[  520.789606] lag: entered allmulticast mode
[  520.789655] veth2: entered allmulticast mode
[  520.789711] veth4: entered allmulticast mode
[  520.789833] veth2: entered promiscuous mode
[  520.789880] veth4: entered promiscuous mode
[  520.801421] br1: port 1(lag) entered blocking state
[  520.801514] br1: port 1(lag) entered forwarding state
[  539.755364] br1: port 1(lag) entered disabled state
[  544.929658] br1: port 1(lag) entered blocking state
[  544.929729] br1: port 1(lag) entered forwarding state
[  558.706090] br1: port 1(lag) entered disabled state
[  563.870187] br1: port 1(lag) entered blocking state
[  563.870315] br1: port 1(lag) entered forwarding state
[  563.977847] lag: left allmulticast mode
[  563.977943] veth2: left allmulticast mode
[  563.978045] veth4: left allmulticast mode
[  563.978145] veth2: left promiscuous mode
[  563.978197] veth4: left promiscuous mode
[  563.978246] br1: port 1(lag) entered disabled state
[  563.995266] lag: Port device veth4 removed
[  563.995530] lag: Port device veth2 removed