[  934.070879][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  934.072973][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0002 with DS=0x1
[  934.074433][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  934.074996][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0002 with DS=0x1
[  934.075490][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  934.076025][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0002 with DS=0x1
[  934.076517][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  934.077043][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0002 with DS=0x1
[  934.077530][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  934.078067][    C3] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0002 with DS=0x1
[  939.071074][    C2] net_ratelimit: 2537 callbacks suppressed
[  939.071082][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.071951][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0002 with DS=0x1
[  939.073560][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.074115][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.074636][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.075181][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.075718][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.076259][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.076784][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1
[  939.077524][    C2] ip6_tunnel: non-ECT from 2001:0db8:0003:0000:0000:0000:0000:0001 with DS=0x1