[  672.342649][T18610] ip_gre: GRE over IPv4 tunneling driver
[  672.666329][T18629] lag: Mode changed to "loadbalance"
[  672.779906][T18636] lag: Port device veth2 added
[  672.871263][T18640] lag: Port device veth4 added
[  672.930192][T18642] 8021q: adding VLAN 0 to HW filter on device lag
[  672.956763][T18643] br1: port 1(lag) entered blocking state
[  672.956964][T18643] br1: port 1(lag) entered disabled state
[  672.957175][T18643] lag: entered allmulticast mode
[  672.957379][T18643] veth2: entered allmulticast mode
[  672.957576][T18643] veth4: entered allmulticast mode
[  672.961681][T18643] veth2: entered promiscuous mode
[  672.961954][T18643] veth4: entered promiscuous mode
[  672.990788][T18644] br1: port 1(lag) entered blocking state
[  672.990964][T18644] br1: port 1(lag) entered forwarding state
[  692.471863][T18658] br1: port 1(lag) entered disabled state
[  692.476822][T18705] ip (18705) used greatest stack depth: 24016 bytes left
[  697.776148][T17100] br1: port 1(lag) entered blocking state
[  697.776327][T17100] br1: port 1(lag) entered forwarding state
[  711.837867][   T46] br1: port 1(lag) entered disabled state
[  717.143104][  T187] br1: port 1(lag) entered blocking state
[  717.143286][  T187] br1: port 1(lag) entered forwarding state
[  717.371229][T18791] lag: left allmulticast mode
[  717.371428][T18791] veth2: left allmulticast mode
[  717.371570][T18791] veth4: left allmulticast mode
[  717.371752][T18791] br1: port 1(lag) entered disabled state
[  717.373481][T18791] veth2: left promiscuous mode
[  717.373632][T18791] veth4: left promiscuous mode
[  717.423734][T18629] lag: Port device veth4 removed
[  717.425718][T18629] lag: Port device veth2 removed