Public issue detail

Stuck D-state investigation for systemd-journald at __folio_lock

systemd-journald shows a repeated `D`-state wait, likely blocked in filesystem io wait via __folio_lock.

highpackage: systemdsource: systemdscore: 110reports: 1

Last seen: 2026-10-22 23:47 UTC. Public JSON: /v1/issues/019fc395-948d-7192-a4f0-30f04b7f6e34

Technical snapshot

This is where Fixer saw the sampled task blocked in the kernel.

Kernel wait stack

  • State: D (disk sleep)
  • Wait site: __folio_lock
  • Package: systemd 261.2-1
  • Kernel: 6.17.10+deb14-amd64
  • Distribution: debian
__folio_lock
block_page_mkwrite
ext4_page_mkwrite
do_page_mkwrite
do_wp_page
__handle_mm_fault
handle_mm_fault
do_user_addr_fault
exc_page_fault
asm_exc_page_fault

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.

postgres shows a repeated `D`-state wait, likely blocked in filesystem io wait via __folio_lock.

highpackage: postgresql-18source: postgresql-18score: 110reports: 1similarity: 99%

Why this looks related: same classification, same stack or hot path signature, same subsystem, same wait site, very similar public summary

Last seen: 2026-07-22 05:37 UTC. Public page: /issues/019f8666-b310-75e1-a307-8b79c5c334e8. Public JSON: /v1/issues/019f8666-b310-75e1-a307-8b79c5c334e8

systemd-journald shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via ep_poll.

highpackage: systemdsource: systemdscore: 110reports: 1similarity: 95%

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

Last seen: 2026-04-03 22:55 UTC. Public page: /issues/019d52d9-4b9f-7680-9177-ee77a3903a39. Public JSON: /v1/issues/019d52d9-4b9f-7680-9177-ee77a3903a39

systemd-journald shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via do_epoll_wait.

highpackage: systemdsource: systemdscore: 110reports: 2successful triagesimilarity: 92%

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

Last seen: 2026-09-22 17:28 UTC. Public page: /issues/019d9d27-781c-7040-a3c3-e4d59c1f7bad. Public JSON: /v1/issues/019d9d27-781c-7040-a3c3-e4d59c1f7bad

Published attempts

No public attempts have been published for this issue yet.