Erro ao iniciar systemd-pcrlogin@1000.service no Arch

swatquest · Junho 27, 2026, 1:05am

Foi atualizado systemd, e com isso ocorre erro ao iniciar o serviço

systemd-pcrlogin@1000.service

pode ser visto com

systemctl --failed

Para resolver temporariamente no arch, e faça o downgrade dos pacotes

cd /var/cache/pacman/pkg/

sudo pacman -U systemd-260.2-2-x86_64.pkg.tar.zst lib32-systemd-260.2-1-x86_64.pkg.tar.zst systemd-libs-260.2-2-x86_64.pkg.tar.zst systemd-sysvcompat-260.2-2-x86_64.pkg.tar.zst systemd-resolvconf-260.2-2-x86_64.pkg.tar.zst

No pacman.conf, adicione para ignorar pacotes ao atualizar o sistema

# Pacman won't upgrade packages listed in IgnorePkg and members of IgnoreGroup
IgnorePkg   = lib32-systemd systemd systemd-libs systemd-resolvconf systemd-sysvcompat

github.com/systemd/systemd

systemd-pcrlogin@.service fails, reports lack of nvspace16

abertos 08:22AM - 24 Jun 26 UTC

cvlc12

bug 🐛

### systemd version the issue has been seen with 261-1-arch ### Used distribut…ion Arch ### Linux kernel version used 7.0.12-arch1-1 ### CPU architectures issue was seen on x86_64 ### Component other ### Expected behaviour you didn't see Normal systemd boot, whether or not extending nvpcrs is possible ### Unexpected behaviour you saw multiple `systemd-pcrlogin@.service` failures upon everyboot, as well as errors below in the logs ### Steps to reproduce the problem Update to 261 on particleOS (Arch flavour) with this particular firmware Can a solution be to mask files in `/usr/lib/nvpcr/*.nvpcr` ? What functionality would be lost ? What would be the path to place a symlink to `/dev/null` ? `/etc/nvpcr/` ? ### Additional program output to the terminal or log subsystem illustrating the issue ``` $ systemctl list-units --failed UNIT LOAD ACTIVE SUB DESCRIPTION ● systemd-pcrlogin@0.service loaded failed failed TPM NvPCR Measurement of User Record for UID 0 ● systemd-pcrlogin@60303.service loaded failed failed TPM NvPCR Measurement of User Record for UID 60303 ● systemd-pcrlogin@60578.service loaded failed failed TPM NvPCR Measurement of User Record for UID 60578 $ journalctl -b -g nvpcr juin 24 09:12:38 particle-2799-acbd systemd[1]: Received untrusted credentials: nvpcr-anchor.567c4905e1a94e509a788e0c7b6d4358, nvpcr-anchor.621fd37766664f2c9021561291e60fd4, nvpcr-anchor.6c83d2da2582474e8c8156db> juin 24 09:12:38 particle-2799-acbd systemd-tpm2-setup[196]: The TPM's NV index space is exhausted, skipping allocation of NvPCR 'verity' and any less important ones: No space left on device juin 24 09:12:38 particle-2799-acbd systemd-tpm2-setup[196]: Skipped 4 lowest-priority NvPCR(s) because the TPM's NV index space is exhausted, proceeding anyway. juin 24 09:12:38 particle-2799-acbd systemd[1]: Starting TPM PCR NvPCR Initialization Separator... juin 24 09:12:38 particle-2799-acbd systemd-pcrextend[254]: Extended PCR index 9 with 'nvpcr-separator' (banks sha256). juin 24 09:12:38 particle-2799-acbd systemd[1]: Finished TPM PCR NvPCR Initialization Separator. juin 24 09:12:38 particle-2799-acbd systemd[1]: TPM NvPCR Product ID Measurement skipped, unmet condition check ConditionPathExists=!/etc/initrd-release juin 24 09:12:39 particle-2799-acbd systemd-pcrextend[251]: Successfully written anchor secret to '/var/lib/systemd/nvpcr/nvpcr-anchor.cred'. juin 24 09:12:39 particle-2799-acbd systemd-pcrextend[251]: Failed to extend NvPCR index 'verity' with anchor secret: No space left on device juin 24 09:12:40 particle-2799-acbd systemd-cryptsetup[257]: Successfully extended NvPCR index 'cryptsetup' with 'cryptsetup-keyslot:root:3d99f0a3-1713-4dfb-b797-8538b0205d7f:tpm2:0'. juin 24 09:12:40 particle-2799-acbd systemd[1]: Stopped TPM PCR NvPCR Initialization Separator. juin 24 09:12:41 aquarius systemd[1]: Received untrusted credentials: nvpcr-anchor.567c4905e1a94e509a788e0c7b6d4358, nvpcr-anchor.621fd37766664f2c9021561291e60fd4, nvpcr-anchor.6c83d2da2582474e8c8156db33e353bd, > juin 24 09:12:41 aquarius systemd[1]: TPM PCR NvPCR Initialization Separator skipped, unmet condition check ConditionPathExists=/etc/initrd-release juin 24 09:12:41 aquarius systemd[1]: Starting TPM NvPCR Product ID Measurement... juin 24 09:12:41 aquarius systemd-pcrextend[378]: Extended NvPCR index 'hardware' with 'product-id:ed644034276c794596d4e66982ed6fb5'. juin 24 09:12:42 aquarius systemd[1]: Finished TPM NvPCR Product ID Measurement. juin 24 09:12:42 aquarius systemd-tpm2-setup[384]: The TPM's NV index space is exhausted, skipping allocation of NvPCR 'verity' and any less important ones: No space left on device juin 24 09:12:42 aquarius systemd-tpm2-setup[384]: Skipped 4 lowest-priority NvPCR(s) because the TPM's NV index space is exhausted, proceeding anyway. juin 24 09:12:42 aquarius systemd[1]: TPM PCR NvPCR Initialization Separator skipped, unmet condition check ConditionPathExists=/etc/initrd-release juin 24 09:12:43 aquarius systemd[1]: TPM PCR NvPCR Initialization Separator skipped, unmet condition check ConditionPathExists=/etc/initrd-release juin 24 09:12:47 aquarius systemd[1]: Starting TPM NvPCR Measurement of User Record for UID 60578... juin 24 09:12:47 aquarius systemd-pcrextend[933]: Failed to extend NvPCR index 'login' with anchor secret: No space left on device juin 24 09:12:47 aquarius systemd[1]: Failed to start TPM NvPCR Measurement of User Record for UID 60578. juin 24 09:12:55 aquarius systemd[1]: Starting TPM NvPCR Measurement of User Record for UID 60303... juin 24 09:12:55 aquarius systemd-pcrextend[2363]: Failed to extend NvPCR index 'login' with anchor secret: No space left on device juin 24 09:12:55 aquarius systemd[1]: Failed to start TPM NvPCR Measurement of User Record for UID 60303. juin 24 09:14:29 aquarius systemd[1]: Starting TPM NvPCR Measurement of User Record for UID 0... juin 24 09:14:30 aquarius systemd-pcrextend[4948]: Failed to extend NvPCR index 'login' with anchor secret: No space left on device juin 24 09:14:30 aquarius systemd[1]: Failed to start TPM NvPCR Measurement of User Record for UID 0. juin 24 09:41:56 aquarius systemd[1]: Starting TPM NvPCR Measurement of User Record for UID 0... juin 24 09:41:56 aquarius systemd-pcrextend[7658]: Failed to extend NvPCR index 'login' with anchor secret: No space left on device juin 24 09:41:56 aquarius systemd[1]: Failed to start TPM NvPCR Measurement of User Record for UID 0. juin 24 10:09:48 aquarius systemd[1]: Starting TPM NvPCR Measurement of User Record for UID 0... juin 24 10:09:49 aquarius systemd-pcrextend[9462]: Failed to extend NvPCR index 'login' with anchor secret: No space left on device juin 24 10:09:49 aquarius systemd[1]: Failed to start TPM NvPCR Measurement of User Record for UID 0. ``` ``` $ systemd-analyze identify-tpm2 Family Indicator: 2.0 Level: 0 Revision: 1.38 Specification Date: Wed 2019-12-18 Manufacturer: INTC Vendor String: TGL Firmware Version: 600.7.69143231 Modalias String: fi2.0:lv0:rv1.38:sy2019:sd352:mfINTC:vsTGL:ty0:fw600.7.69143231: $ tpm2_getcap properties-variable TPM2_PT_HR_NV_INDEX: 0x9 TPM2_PT_HR_PERSISTENT: 0x4 TPM2_PT_HR_PERSISTENT_AVAIL: 0x10 TPM2_PT_NV_COUNTERS: 0x2 TPM2_PT_NV_COUNTERS_AVAIL: 0x0 $ tpm2_getcap properties-fixed TPM2_PT_NV_COUNTERS_MAX: raw: 0x80 TPM2_PT_NV_INDEX_MAX: raw: 0x800 TPM2_PT_NV_BUFFER_MAX: raw: 0x800 ```