$ guix system docker-image docker-minimal-system.scm [..] building /gnu/store/a3mlhl86g54w7i7yyx7yyfycn8bzp3nc-guix-docker-image.tar.gz.drv... -builder for `/gnu/store/a3mlhl86g54w7i7yyx7yyfycn8bzp3nc-guix-docker-image.tar.gz.drv' failed with exit code 1 build of /gnu/store/a3mlhl86g54w7i7yyx7yyfycn8bzp3nc-guix-docker-image.tar.gz.drv failed View build log at '/var/log/guix/drvs/a3/mlhl86g54w7i7yyx7yyfycn8bzp3nc-guix-docker-image.tar.gz.drv.bz2'. guix system: error: build of `/gnu/store/a3mlhl86g54w7i7yyx7yyfycn8bzp3nc-guix-docker-image.tar.gz.drv' failed And the log says: qemu-system-x86_64: warning: hub 0 is not connected to host network ESCcESC[?7lESC[2JESC[0mSeaBIOS (version rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org) iPXE (http://ipxe.org) 00:03.0 C980 PCI2.10 PnP PMM+0FF91100+0FEF1100 C980 Press Ctrl-B to configure iPXE (PCI 00:03.0)...^M Booting from ROM... ESCcESC[?7lESC[2J[ 0.000000] Linux version 5.1.8-gnu (nixbld@) (gcc version 7.4.0 (GCC)) #1 SMP 1 [ 0.000000] Command line: panic=1 --load=/gnu/store/5w2d4p93hzfri3b02yw76cmdkpbk1szi-linux-vm-loader console=ttyS0 [ 0.000000] KERNEL supported cpus: [...] [Kregistering 177 items [################################### ]Backtrace: In ./guix/store/database.scm: 95:20 19 (call-with-database _ _) In ice-9/boot-9.scm: 829:9 18 (catch _ _ # ?) In ./guix/store/database.scm: 114:20 17 (_) In ./guix/progress.scm: 70:36 16 (call-with-progress-reporter _ _) In srfi/srfi-1.scm: 640:9 15 (for-each # ?) In ./guix/store/database.scm: 340:36 14 (_ #< item: "/gnu/store/6w65nzbc3ah30y5kr4z?>) In ./guix/store/deduplication.scm: 60:4 13 (nar-sha256 "/guixsd-system-root/gnu/store/6w65nzbc3ah3?") In ./guix/serialization.scm: 363:9 12 (dump "/guixsd-system-root/gnu/store/6w65nzbc3ah30y5kr4?") In srfi/srfi-1.scm: 640:9 11 (for-each # ?) In ./guix/serialization.scm: 370:23 10 (_ "etc") 363:9 9 (dump "/guixsd-system-root/gnu/store/6w65nzbc3ah30y5kr4?") In srfi/srfi-1.scm: 640:9 8 (for-each # ?) In ./guix/serialization.scm: 370:23 7 (_ "ssl") 363:9 6 (dump "/guixsd-system-root/gnu/store/6w65nzbc3ah30y5kr4?") In srfi/srfi-1.scm: 640:9 5 (for-each # ?) In ./guix/serialization.scm: 370:23 4 (_ "certs") 362:43 3 (dump "/guixsd-system-root/gnu/store/6w65nzbc3ah30y5kr4?") In srfi/srfi-1.scm: 697:23 2 (filter-map # . #) In ./guix/serialization.scm: 304:56 1 (_ "NetLock_Arany_=Class_Gold=_F??tan??s??tv??ny:2.6.73?") In unknown file: 0 (lstat "/guixsd-system-root/gnu/store/6w65nzbc3ah30y5kr?") ERROR: In procedure lstat: In procedure lstat: No such file or directory: "/guixsd-system-root/gnu/store/6w65nzbc3ah30y5kr4zx9rcgknpjr1f5-nss-certs-3.43/etc/ssl/certs/NetLock_Arany_=Class_Gold=_F??tan??s??tv??ny:2.6.73.65.44.228.0.16.pem" ^MESC[Kregistering 177 items [ 152.952990] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100 [ I don't know what exactly is done here, but on my real machine, that path exists (with the right encoding): $ ls /gnu/store/6w65nzbc3ah30y5kr4zx9rcgknpjr1f5-nss-certs-3.43/etc/ssl/certs/NetLock_Arany_* '/gnu/store/6w65nzbc3ah30y5kr4zx9rcgknpjr1f5-nss-certs-3.43/etc/ssl/certs/NetLock_Arany_=Class_Gold=_Főtanúsítvány:2.6.73.65.44.228.0.16.pem' When I remove the "nss-certs" package from my system-definition, it works. Also, creating the qemu-image works: $ guix system vm-image docker-minimal-nginx.scm [..] /gnu/store/w3w5w8i3iq7zqhbk78rkc17r97v2yi62-qemu-image $ guix describe Generation 62 Jun 11 2019 19:29:17 (current) guix-hoebjo 385a225 repository URL: file:///home/bjoern/guix/guix-hoebjo branch: master commit: 385a2254007c66bfea30eeef7534800605107131 guix 944cb87 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 944cb87a33e222cacae6647f37325b94e6a47568 System file attached. Björn