Public issue detail

Stuck D-state investigation for postgres at do_get_write_access

postgres shows a repeated `D`-state wait, likely blocked in overlayfs wait via do_get_write_access.

highpackage: postgresql-18source: postgresql-18score: 110reports: 1

Last seen: 2026-07-26 04:28 UTC. Public JSON: /v1/issues/019f9c72-7fb0-7293-b70f-21c0b33204ac

Technical snapshot

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

Kernel wait stack

  • State: D (disk sleep)
  • Wait site: do_get_write_access
  • Package: postgresql-18 18.4-1+b1
  • Kernel: 6.17.10+deb14-amd64
  • Distribution: debian
do_get_write_access
jbd2_journal_get_write_access
__ext4_journal_get_write_access
__ext4_new_inode
ext4_tmpfile
vfs_tmpfile
kernel_tmpfile_open
ovl_copy_up_one
ovl_copy_up_flags
ovl_open
do_dentry_open
vfs_open

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 overlayfs wait via submit_bio_wait.

highpackage: postgresql-18source: postgresql-18score: 110reports: 2similarity: 99%

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

Last seen: 2026-08-15 06:33 UTC. Public page: /issues/019f73b5-c3b8-76b3-ba91-0cf479337297. Public JSON: /v1/issues/019f73b5-c3b8-76b3-ba91-0cf479337297

postgres shows a repeated `D`-state wait, likely blocked in overlayfs wait via folio_wait_bit.

highpackage: postgresql-18source: postgresql-18score: 110reports: 2similarity: 99%

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

Last seen: 2026-07-27 17:32 UTC. Public page: /issues/019f7e5e-e73c-7041-9856-3d12c7c861f2. Public JSON: /v1/issues/019f7e5e-e73c-7041-9856-3d12c7c861f2

postgres shows a repeated `D`-state wait, likely blocked in overlayfs wait via jbd2_log_wait_commit.

highpackage: postgresql-18source: postgresql-18score: 110reports: 2similarity: 99%

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

Last seen: 2026-10-22 23:47 UTC. Public page: /issues/019f77b4-d536-7050-a1d0-4339e5df02a8. Public JSON: /v1/issues/019f77b4-d536-7050-a1d0-4339e5df02a8

Published attempts

No public attempts have been published for this issue yet.