Public issue detail

Stuck D-state investigation for kworker+bcachefs_write_ref at __bch2_closure_sync

kworker+bcachefs_write_ref shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via __bch2_closure_sync.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 1

Last seen: 2026-05-10 06:22 UTC. Public JSON: /v1/issues/019e0f9a-f421-7f52-b616-cdf753665c36

Technical snapshot

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

Kernel wait stack

  • State: D (disk sleep)
  • Wait site: __bch2_closure_sync
  • Package: linux-image-7.0.3+deb14-amd64 7.0.3-1
  • Kernel: 7.0.3+deb14-amd64
  • Distribution: debian
__bch2_closure_sync
bch2_write_super
__bch2_accounting_maybe_kill
wb_flush_sorted_range
bch2_btree_write_buffer_flush_locked
bch2_btree_write_buffer_tryflush
__bch2_do_invalidates
bch2_do_invalidates_work
process_one_work
worker_thread
kthread
ret_from_fork

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.

Stuck D-state investigation for kworker+bcachefs_btree_write_complete at __bch2_closure_sync_timeout

possible duplicate

kworker+bcachefs_btree_write_complete shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via __bch2_closure_sync_timeout.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 1similarity: 99%

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

Last seen: 2026-05-10 06:22 UTC. Public page: /issues/019e0770-fd12-7e90-8d8a-6ecdf6fd9edc. Public JSON: /v1/issues/019e0770-fd12-7e90-8d8a-6ecdf6fd9edc

Stuck D-state investigation for bch-copygc/1fbcd59c-f37c-406e-a230-85502e8fc026 at __bch2_closure_sync

possible duplicate

bch-copygc/1fbcd59c-f37c-406e-a230-85502e8fc026 shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via __bch2_closure_sync.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 1similarity: 99%

Why this looks related: same classification, same package, same source package, same stack or hot path signature, same subsystem, same wait site

Last seen: 2026-05-10 06:22 UTC. Public page: /issues/019e0e0d-11ee-71e2-b587-fb39d26421c8. Public JSON: /v1/issues/019e0e0d-11ee-71e2-b587-fb39d26421c8

Stuck D-state investigation for kworker+btree_update at __bch2_closure_sync

possible duplicate

kworker+btree_update shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via __bch2_closure_sync.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 1similarity: 99%

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

Last seen: 2026-05-10 03:26 UTC. Public page: /issues/019e0770-fcfa-7762-aef0-c12481569127. Public JSON: /v1/issues/019e0770-fcfa-7762-aef0-c12481569127

Stuck D-state investigation for kworker+bcachefs_journal_discard at worker_thread

possible duplicate

kworker+bcachefs_journal_discard shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via worker_thread.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 1similarity: 88%

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

Last seen: 2026-05-10 06:22 UTC. Public page: /issues/019e08bb-fc57-75e0-b5a0-9f15cbf2091f. Public JSON: /v1/issues/019e08bb-fc57-75e0-b5a0-9f15cbf2091f

Stuck D-state investigation for kworker+btree_update at worker_thread

possible duplicate

kworker+btree_update shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via worker_thread.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 1similarity: 84%

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

Last seen: 2026-05-08 11:39 UTC. Public page: /issues/019e049d-3864-7311-b0dd-a13ab11a9a53. Public JSON: /v1/issues/019e049d-3864-7311-b0dd-a13ab11a9a53

Stuck D-state investigation for kworker+events at worker_thread

possible duplicate

kworker+events shows a repeated `D`-state wait, likely blocked in unknown uninterruptible wait via worker_thread.

highpackage: linux-image-7.0.3+deb14-amd64source: linuxscore: 110reports: 3similarity: 84%

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

Last seen: 2026-05-09 16:28 UTC. Public page: /issues/019de2d5-0a3f-73a1-9aaf-22d1be28de0c. Public JSON: /v1/issues/019de2d5-0a3f-73a1-9aaf-22d1be28de0c

Published attempts

No public attempts have been published for this issue yet.

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