Issues

• SQL Server 2025 container hangs on stop and terminated by SIGKILL (137) in rootless Podman environment

  microsoft/mssql-docker#975 · Filter by author t-inada-shokai opened on Oct 3, 2026

• [2025] Intermittent sqlpal crash on startup , ubuntu-24.04 only (~1.7% of starts, ~8.3% under concurrency)

  microsoft/mssql-docker#974 · Filter by author dhunnisett-mcl opened on Sep 23, 2026
  3

• [SQL Server 2022 CU26 on Linux] sp_adddistributor triggers fatal assertion (xdesimp.h:509, Msg 3624) — transactional replication completely broken

  microsoft/mssql-docker#969 · Filter by author jiangoxford opened on Aug 10, 2026

• SQL Server 2022 CU18+ launch_sqlservr.sh does not forward SIGTERM, breaking graceful container shutdown

  microsoft/mssql-docker#968 · Filter by author burda-systemart opened on Jul 29, 2026
  2

• How to enable PAL logging on 2022-CU26 and 2025-CU7?

  microsoft/mssql-docker#967 · Filter by author bluecreature opened on Jul 29, 2026

• TLS configuration for certificates with chain not working

  microsoft/mssql-docker#966 · Filter by author maxemann96 opened on Jun 5, 2026
  1

• Linux PolyBase in mcr.microsoft.com/mssql/server:2025-latest only registers s3/abs/adls connectors; sqlserver://, odbc://, oracle://, mongodb://, http(s):// rejected at parser

  microsoft/mssql-docker#965 · Filter by author jamesburton opened on May 11, 2026
  5

• Pull from mcr.microsoft.com is flaky: requests blocked from GitHub Actions

  microsoft/mssql-docker#964 · Filter by author smola opened on Apr 24, 2026
  2

• The documentation should be available on https://mcr.microsoft.com/mssql/server

  microsoft/mssql-docker#963 · Filter by author 0xced opened on Apr 24, 2026

• crash-support-functions.sh hardcodes cgroup v1 path causing cgroup v2 compliance violation on OpenShift 4.14+ (still present in CU24)

  microsoft/mssql-docker#962 · Filter by author mfharmessi opened on Apr 21, 2026

• mssql-server: debian/ubuntu package is missing install deps

  microsoft/mssql-docker#961 · Filter by author supaplextor opened on Apr 20, 2026
  1

• Use of vulnerable golang version in docker image

  microsoft/mssql-docker#960 · Filter by author GlatBane opened on Apr 15, 2026
  6

• SQL Server 2025 modified docker image with custom loaded data crashes with Reason: 0x00000004, ASSERT on sosschedmon.cpp Line=202

  microsoft/mssql-docker#959 · Filter by author petergaal opened on Apr 13, 2026
  1

• SQL Server 2025 MCR container fails with "TLS error 4" on FIPS-enabled Linux hosts (APT package works fine)

  microsoft/mssql-docker#958 · Filter by author gjain-7 opened on Mar 25, 2026

• Autoseeding sometimes fails but succeeds on retry; other times it fails repeatedly with no response

  microsoft/mssql-docker#957 · Filter by author linjs-git opened on Mar 23, 2026
  1

• SQL Server 2025 on Linux with hybrid CPU architecture

  microsoft/mssql-docker#956 · Filter by author felixSabatie opened on Mar 16, 2026
  5

• [2025-latest] Container crashes on macOS 26 (Tahoe) and podman

  microsoft/mssql-docker#955 · Filter by author NicolaiOksen opened on Mar 5, 2026
  4

• 2025-latest ships with outdated template databse (version 984)

  microsoft/mssql-docker#953 · Filter by author mcintoshk opened on Mar 3, 2026
  2

• Ubuntu 24.04.4 LTS crashes with Reason: 0x00000004 Message: ASSERT: Expression=(result * DrtlGetProcessorCoreCount() == DrtlGetProcessorCount()) File=LibOS\Windows\Kernel\SQLPal\common\dk\sos\src\sosnumap.cpp Line=208

  microsoft/mssql-docker#951 · Filter by author Whistlerone opened on Feb 11, 2026
  5

• Critical Bug: SQL Server 2025 RC1 on Ubuntu 24.04 – High I/O Wait (~69%) despite official tuning

  microsoft/mssql-docker#949 · Filter by author micropedro opened on Nov 22, 2025
  2

• Cannot Create Database - Sql2025 Docker Desktop Win11 WSL2 Ubuntu 24.04

  microsoft/mssql-docker#948 · Filter by author ZarehD opened on Nov 19, 2025
  16

• 2025-latest crashes with exit code 139 on BuildJet runners

  microsoft/mssql-docker#947 · Filter by author paolosalvatori opened on Nov 4, 2025

• 2022-latest and 2025-latest fail to start on a synology NAS

  microsoft/mssql-docker#946 · Filter by author akc42 opened on Oct 31, 2025
  8

• [2019-latest] Container starts but not the server (Mac M2)

  microsoft/mssql-docker#945 · Filter by author isaacrpl7 opened on Oct 7, 2025
  4

• Unable to start MSSQL containers on Windows ARM64

  microsoft/mssql-docker#944 · Filter by author dlevy-msft-sql opened on Sep 24, 2025
  5