[  377.751977][ T1822] 8021q: 802.1Q VLAN Support v1.8
[  378.877929][ T1872] gre: GRE over IPv4 demultiplexer driver
[  378.899558][ T1872] ip_gre: GRE over IPv4 tunneling driver
[  379.304754][ T1889] lag: Mode changed to "loadbalance"
[  379.361419][ T1892] lag: Port device veth2 added
[  379.460738][ T1899] lag: Port device veth4 added
[  379.528941][ T1903] 8021q: adding VLAN 0 to HW filter on device lag
[  379.551764][ T1904] br1: port 1(lag) entered blocking state
[  379.551946][ T1904] br1: port 1(lag) entered disabled state
[  379.552107][ T1904] lag: entered allmulticast mode
[  379.552249][ T1904] veth2: entered allmulticast mode
[  379.552395][ T1904] veth4: entered allmulticast mode
[  379.554060][ T1904] veth2: entered promiscuous mode
[  379.554235][ T1904] veth4: entered promiscuous mode
[  379.588725][ T1905] br1: port 1(lag) entered blocking state
[  379.589035][ T1905] br1: port 1(lag) entered forwarding state
[  385.171375][ T1938] tc (1938) used greatest stack depth: 24104 bytes left
[  399.020681][  T481] br1: port 1(lag) entered disabled state
[  404.333485][  T481] br1: port 1(lag) entered blocking state
[  404.333746][  T481] br1: port 1(lag) entered forwarding state
[  418.390604][  T481] br1: port 1(lag) entered disabled state
[  423.743572][   T63] br1: port 1(lag) entered blocking state
[  423.743806][   T63] br1: port 1(lag) entered forwarding state
[  423.985395][ T2041] lag: left allmulticast mode
[  423.985568][ T2041] veth2: left allmulticast mode
[  423.985729][ T2041] veth4: left allmulticast mode
[  423.986492][ T2041] veth2: left promiscuous mode
[  423.986747][ T2041] veth4: left promiscuous mode
[  423.986905][ T2041] br1: port 1(lag) entered disabled state
[  424.024912][ T1889] lag: Port device veth4 removed
[  424.027201][ T1889] lag: Port device veth2 removed