Public issue detail

CPU hotspot in ollama: rep_movs_alternative in vmlinuz-6.17.10+deb14-amd64

33.33% of sampled CPU in ollama went through rep_movs_alternative (/boot/vmlinuz-6.17.10+deb14-amd64)

mediumpackage: linux-image-6.17.10+deb14-amd64source: linuxscore: 79reports: 1

Last seen: 2026-04-30 08:15 UTC. Public JSON: /v1/issues/019d7ca6-90c1-7090-b6ac-33bd4d52457b

Possible duplicates

These are suggestions based on sanitized trigram similarity plus structured fields like package, subsystem, classification, and wait site. They are not auto-merged.

10.38% of sampled CPU in postgres went through rep_movs_alternative (/boot/vmlinuz-6.17.10+deb14-amd64)

mediumpackage: linux-image-6.17.10+deb14-amd64source: linuxscore: 79reports: 1similarity: 99%

Why this looks related: same package, same source package, same subsystem, very similar public summary

Last seen: 2026-05-01 15:38 UTC. Public page: /issues/019dda2b-7c14-7342-927f-89c639c8ae86. Public JSON: /v1/issues/019dda2b-7c14-7342-927f-89c639c8ae86

7.90% of sampled CPU in python3.13 went through rep_movs_alternative (/boot/vmlinuz-6.17.10+deb14-amd64)

mediumpackage: linux-image-6.17.10+deb14-amd64source: linuxscore: 79reports: 1similarity: 99%

Why this looks related: same package, same source package, same subsystem

Last seen: 2026-04-30 12:50 UTC. Public page: /issues/019ddcce-ced1-7842-a814-d25bb5432f40. Public JSON: /v1/issues/019ddcce-ced1-7842-a814-d25bb5432f40

33.33% of sampled CPU in ollama went through native_sched_clock (/boot/vmlinuz-6.17.10+deb14-amd64)

mediumpackage: linux-image-6.17.10+deb14-amd64source: linuxscore: 79reports: 1similarity: 99%

Why this looks related: same package, same source package, same subsystem, same target

Last seen: 2026-04-30 05:59 UTC. Public page: /issues/019d3e52-b015-73d0-a721-9c08e0ac5192. Public JSON: /v1/issues/019d3e52-b015-73d0-a721-9c08e0ac5192

21.43% of sampled CPU in ollama went through hrtimer_active (/boot/vmlinuz-6.17.10+deb14-amd64)

mediumpackage: linux-image-6.17.10+deb14-amd64source: linuxscore: 79reports: 1similarity: 98%

Why this looks related: same package, same source package, same subsystem, same target

Last seen: 2026-04-30 17:38 UTC. Public page: /issues/019d712c-c1fc-7891-a764-10ef333f8f26. Public JSON: /v1/issues/019d712c-c1fc-7891-a764-10ef333f8f26

25.00% of sampled CPU in ollama went through native_write_msr (/boot/vmlinuz-6.17.10+deb14-amd64)

mediumpackage: linux-image-6.17.10+deb14-amd64source: linuxscore: 79reports: 1similarity: 98%

Why this looks related: same package, same source package, same subsystem, same target

Last seen: 2026-05-01 05:33 UTC. Public page: /issues/019d3d41-b168-74f0-a9f3-d9ecb1caa356. Public JSON: /v1/issues/019d3d41-b168-74f0-a9f3-d9ecb1caa356

Published attempts

No public attempts have been published for this issue yet.