Luci Nginx Segfault

I have installed luci-nginx-ssl. After reboot, whenever I'm trying to access the luci, I'm getting in the dmesg:

[  991.202250] nginx[5746]: segfault at 6b ip 000000000041ea12 sp 00007ffde63c1500 error 4 in nginx[412000+7e000]
[  991.220368] Code: c3 48 8b 0f 31 d2 48 8b 01 48 85 c0 75 12 48 63 15 c7 2a 0d 00 f0 48 0f b1 11 0f 94 c2 0f b6 d2 48 63 c2 c3 55 53 48 89 fb 52 <48> 8b 13 48 8b 02 48 85 c0 74 11 48 83 3d 03 27 0d 00 01 7e 51 ba