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SQL Server 2025-latest container fails to start #940

@croblesm

Description

@croblesm

We are experiencing a blocking issue with the 2025-latest SQL Server image when attempting to create a container using the MSSQL extension.

The container fails to start throwing an exception in the SQL Server logs:

[croblesm] ~ > docker logs -f vscode-demo
SQL Server 2025 will run as non-root by default.
This container is running as user mssql.
To learn more visit https://go.microsoft.com/fwlink/?linkid=2099216.
This program has encountered a fatal error and cannot continue running at Thu Aug  7 16:27:59 2025
The following diagnostic information is available:

         Reason: 0x00000006
        Message: PROCESS_FAULT_FLAGS_UNHANDLED_EXCEPTION: The process [sqlservr.exe ] has encountered an unhandled exception.
        Address: 0x3fffb525dad8
    Stack Trace:
                 file://package6/windows/system32/sqlpal.dll+0x000000000000A5F2
                 file://package6/windows/system32/sqlpal.dll+0x0000000000008F66
                 file://package6/windows/system32/sqlpal.dll+0x000000000005D848
                 file://package6/windows/system32/sqlpal.dll+0x000000000005DAD8
                 file://package6/windows/system32/sqlpal.dll+0x000000000005D73C
                 file://package6/windows/system32/sqlpal.dll+0x0000000000002B74
                 file://package6/windows/system32/sqlpal.dll+0x000000000012178B
                 file:///windows/system32/ntdll.dll+0x00000000001033BF
                 file:///windows/system32/ntdll.dll+0x000000000002EDD1
                 file:///windows/system32/ntdll.dll+0x000000000002F21B
                 file:///windows/system32/ntdll.dll+0x000000000010A879
                 file:///windows/system32/ntdll.dll+0x00000000000F3D66
                 file:///windows/system32/ntdll.dll+0x0000000000107F9F
                 file:///windows/system32/ntdll.dll+0x00000000000A2E7E
                 file:///windows/system32/ntdll.dll+0x0000000000106F9E
                 file:///binn/sqllang.dll+0x00000000003D2EC7
        Process: 11 - sqlservr
         Thread: 17 (application thread 0x3a0)
    Instance Id: 2d3f345d-ca3a-40c1-90cb-def9562f2c38
       Crash Id: e3406915-066a-4157-9c4d-22bc06201877
    Build stamp: 96b8b2f422b4b799d8798c6e8180f8ae0afae51e6e9203cc3313295af5eecea3
   Distribution: Ubuntu 22.04.5 LTS
     Processors: 10
   Total Memory: 8322686976 bytes
      Timestamp: Thu Aug  7 16:27:59 2025
     Last errno: 2
Last errno text: No such file or directory
Capturing a dump of 11
FAILED to capture a dump. Details in paldumper log.
Executing: /opt/mssql/bin/handle-crash.sh with parameters
     handle-crash.sh
     /opt/mssql/bin/sqlservr
     11
     /opt/mssql/bin
     /var/opt/mssql/log/
     
     2d3f345d-ca3a-40c1-90cb-def9562f2c38
     e3406915-066a-4157-9c4d-22bc06201877

Ubuntu 22.04.5 LTS
Capturing core dump and information to /var/opt/mssql/log...
Capture info: Kernel Version
Capture info: OS release
Capture info: System memory information
Capture info: Command line
Capture info: Start Time
cat: /proc/11/maps: Permission denied
Capture info: Process limits
Capture info: Thread list
Capture info: Processor topology
Capture info: Process mounts
Capture info: Process statistics
Capture info: Process status
Capture info: Process memory maps
Capture info: Process memory maps (detailed)
Capture info: Core Dump filter
Capture info: Process CGroup information
cat: /sys/fs/cgroup/memory.reclaim: Permission denied
Capture info: Process scheduler information
Capture info: Process list
Capture info: Process handle information
Capture info: Process environment variables
cat: /proc/11/environ: Permission denied
Capture info: System package list (dpkg)
find: '/proc/11/task/11/fdinfo': Permission denied
find: '/proc/11/task/14/fdinfo': Permission denied
find: '/proc/11/task/15/fdinfo': Permission denied
find: '/proc/11/task/16/fdinfo': Permission denied
find: '/proc/11/task/17/fdinfo': Permission denied
find: '/proc/11/task/18/fdinfo': Permission denied
find: '/proc/11/task/19/fdinfo': Permission denied
find: '/proc/11/task/20/fdinfo': Permission denied
find: '/proc/11/task/21/fdinfo': Permission denied
find: '/proc/11/task/22/fdinfo': Permission denied
find: '/proc/11/task/23/fdinfo': Permission denied
find: '/proc/11/task/24/fdinfo': Permission denied
find: '/proc/11/task/25/fdinfo': Permission denied
find: '/proc/11/task/26/fdinfo': Permission denied
find: '/proc/11/task/27/fdinfo': Permission denied
find: '/proc/11/task/28/fdinfo': Permission denied
find: '/proc/11/task/29/fdinfo': Permission denied
find: '/proc/11/task/30/fdinfo': Permission denied
find: '/proc/11/task/31/fdinfo': Permission denied
find: '/proc/11/task/32/fdinfo': Permission denied
find: '/proc/11/task/33/fdinfo': Permission denied
find: '/proc/11/task/34/fdinfo': Permission denied
find: '/proc/11/task/35/fdinfo': Permission denied
find: '/proc/11/task/36/fdinfo': Permission denied
find: '/proc/11/task/37/fdinfo': Permission denied
find: '/proc/11/task/38/fdinfo': Permission denied
find: '/proc/11/task/39/fdinfo': Permission denied
find: '/proc/11/task/40/fdinfo': Permission denied
find: '/proc/11/task/41/fdinfo': Permission denied
find: '/proc/11/task/42/fdinfo': Permission denied
find: '/proc/11/task/43/fdinfo': Permission denied
find: '/proc/11/task/44/fdinfo': Permission denied
find: '/proc/11/task/45/fdinfo': Permission denied
find: '/proc/11/task/46/fdinfo': Permission denied
find: '/proc/11/task/47/fdinfo': Permission denied
find: '/proc/11/task/48/fdinfo': Permission denied
find: '/proc/11/task/49/fdinfo': Permission denied
find: '/proc/11/task/50/fdinfo': Permission denied
find: '/proc/11/task/51/fdinfo': Permission denied
find: '/proc/11/task/52/fdinfo': Permission denied
find: '/proc/11/task/53/fdinfo': Permission denied
find: '/proc/11/task/54/fdinfo': Permission denied
find: '/proc/11/task/55/fdinfo': Permission denied
find: '/proc/11/task/56/fdinfo': Permission denied
find: '/proc/11/task/57/fdinfo': Permission denied
find: '/proc/11/task/58/fdinfo': Permission denied
find: '/proc/11/task/59/fdinfo': Permission denied
find: '/proc/11/task/60/fdinfo': Permission denied
find: '/proc/11/task/61/fdinfo': Permission denied
find: '/proc/11/task/62/fdinfo': Permission denied
find: '/proc/11/task/63/fdinfo': Permission denied
find: '/proc/11/task/64/fdinfo': Permission denied
find: '/proc/11/task/65/fdinfo': Permission denied
find: '/proc/11/task/66/fdinfo': Permission denied
find: '/proc/11/task/67/fdinfo': Permission denied
find: '/proc/11/task/68/fdinfo': Permission denied
find: '/proc/11/task/69/fdinfo': Permission denied
find: '/proc/11/task/70/fdinfo': Permission denied
find: '/proc/11/task/71/fdinfo': Permission denied
find: '/proc/11/task/72/fdinfo': Permission denied
find: '/proc/11/task/73/fdinfo': Permission denied
find: '/proc/11/task/74/fdinfo': Permission denied
find: '/proc/11/task/75/fdinfo': Permission denied
find: '/proc/11/task/76/fdinfo': Permission denied
find: '/proc/11/task/77/fdinfo': Permission denied
find: '/proc/11/task/78/fdinfo': Permission denied
find: '/proc/11/task/79/fdinfo': Permission denied
find: '/proc/11/task/80/fdinfo': Permission denied
find: '/proc/11/task/81/fdinfo': Permission denied
find: '/proc/11/task/82/fdinfo': Permission denied
find: '/proc/11/task/83/fdinfo': Permission denied
find: '/proc/11/task/84/fdinfo': Permission denied
find: '/proc/11/task/85/fdinfo': Permission denied
find: '/proc/11/task/86/fdinfo': Permission denied
find: '/proc/11/map_files': Permission denied
find: '/proc/11/fdinfo': Permission denied
find: '/proc/11/task/11/fdinfo': Permission denied
find: '/proc/11/task/14/fdinfo': Permission denied
find: '/proc/11/task/15/fdinfo': Permission denied
find: '/proc/11/task/16/fdinfo': Permission denied
find: '/proc/11/task/17/fdinfo': Permission denied
find: '/proc/11/task/18/fdinfo': Permission denied
find: '/proc/11/task/19/fdinfo': Permission denied
find: '/proc/11/task/20/fdinfo': Permission denied
find: '/proc/11/task/21/fdinfo': Permission denied
find: '/proc/11/task/22/fdinfo': Permission denied
find: '/proc/11/task/23/fdinfo': Permission denied
find: '/proc/11/task/24/fdinfo': Permission denied
find: '/proc/11/task/25/fdinfo': Permission denied
find: '/proc/11/task/26/fdinfo': Permission denied
find: '/proc/11/task/27/fdinfo': Permission denied
find: '/proc/11/task/28/fdinfo': Permission denied
find: '/proc/11/task/29/fdinfo': Permission denied
find: '/proc/11/task/30/fdinfo': Permission denied
find: '/proc/11/task/31/fdinfo': Permission denied
find: '/proc/11/task/32/fdinfo': Permission denied
find: '/proc/11/task/33/fdinfo': Permission denied
find: '/proc/11/task/34/fdinfo': Permission denied
find: '/proc/11/task/35/fdinfo': Permission denied
find: '/proc/11/task/36/fdinfo': Permission denied
find: '/proc/11/task/37/fdinfo': Permission denied
find: '/proc/11/task/38/fdinfo': Permission denied
find: '/proc/11/task/39/fdinfo': Permission denied
find: '/proc/11/task/40/fdinfo': Permission denied
find: '/proc/11/task/41/fdinfo': Permission denied
find: '/proc/11/task/42/fdinfo': Permission denied
find: '/proc/11/task/43/fdinfo': Permission denied
find: '/proc/11/task/44/fdinfo': Permission denied
find: '/proc/11/task/45/fdinfo': Permission denied
find: '/proc/11/task/46/fdinfo': Permission denied
find: '/proc/11/task/47/fdinfo': Permission denied
find: '/proc/11/task/48/fdinfo': Permission denied
find: '/proc/11/task/49/fdinfo': Permission denied
find: '/proc/11/task/50/fdinfo': Permission denied
find: '/proc/11/task/51/fdinfo': Permission denied
find: '/proc/11/task/52/fdinfo': Permission denied
find: '/proc/11/task/53/fdinfo': Permission denied
find: '/proc/11/task/54/fdinfo': Permission denied
find: '/proc/11/task/55/fdinfo': Permission denied
find: '/proc/11/task/56/fdinfo': Permission denied
find: '/proc/11/task/57/fdinfo': Permission denied
find: '/proc/11/task/58/fdinfo': Permission denied
find: '/proc/11/task/59/fdinfo': Permission denied
find: '/proc/11/task/60/fdinfo': Permission denied
find: '/proc/11/task/61/fdinfo': Permission denied
find: '/proc/11/task/62/fdinfo': Permission denied
find: '/proc/11/task/63/fdinfo': Permission denied
find: '/proc/11/task/64/fdinfo': Permission denied
find: '/proc/11/task/65/fdinfo': Permission denied
find: '/proc/11/task/66/fdinfo': Permission denied
find: '/proc/11/task/67/fdinfo': Permission denied
find: '/proc/11/task/68/fdinfo': Permission denied
find: '/proc/11/task/69/fdinfo': Permission denied
find: '/proc/11/task/70/fdinfo': Permission denied
find: '/proc/11/task/71/fdinfo': Permission denied
find: '/proc/11/task/72/fdinfo': Permission denied
find: '/proc/11/task/73/fdinfo': Permission denied
find: '/proc/11/task/74/fdinfo': Permission denied
find: '/proc/11/task/75/fdinfo': Permission denied
find: '/proc/11/task/76/fdinfo': Permission denied
find: '/proc/11/task/77/fdinfo': Permission denied
find: '/proc/11/task/78/fdinfo': Permission denied
find: '/proc/11/task/79/fdinfo': Permission denied
find: '/proc/11/task/80/fdinfo': Permission denied
find: '/proc/11/task/81/fdinfo': Permission denied
find: '/proc/11/task/82/fdinfo': Permission denied
find: '/proc/11/task/83/fdinfo': Permission denied
find: '/proc/11/task/84/fdinfo': Permission denied
find: '/proc/11/task/85/fdinfo': Permission denied
find: '/proc/11/task/86/fdinfo': Permission denied
find: '/proc/11/map_files': Permission denied
find: '/proc/11/fdinfo': Permission denied
find: '/proc/11/task/11/fdinfo': Permission denied
find: '/proc/11/task/14/fdinfo': Permission denied
find: '/proc/11/task/15/fdinfo': Permission denied
find: '/proc/11/task/16/fdinfo': Permission denied
find: '/proc/11/task/17/fdinfo': Permission denied
find: '/proc/11/task/18/fdinfo': Permission denied
find: '/proc/11/task/19/fdinfo': Permission denied
find: '/proc/11/task/20/fdinfo': Permission denied
find: '/proc/11/task/21/fdinfo': Permission denied
find: '/proc/11/task/22/fdinfo': Permission denied
find: '/proc/11/task/23/fdinfo': Permission denied
find: '/proc/11/task/24/fdinfo': Permission denied
find: '/proc/11/task/25/fdinfo': Permission denied
find: '/proc/11/task/26/fdinfo': Permission denied
find: '/proc/11/task/27/fdinfo': Permission denied
find: '/proc/11/task/28/fdinfo': Permission denied
find: '/proc/11/task/29/fdinfo': Permission denied
find: '/proc/11/task/30/fdinfo': Permission denied
find: '/proc/11/task/31/fdinfo': Permission denied
find: '/proc/11/task/32/fdinfo': Permission denied
find: '/proc/11/task/33/fdinfo': Permission denied
find: '/proc/11/task/34/fdinfo': Permission denied
find: '/proc/11/task/35/fdinfo': Permission denied
find: '/proc/11/task/36/fdinfo': Permission denied
find: '/proc/11/task/37/fdinfo': Permission denied
find: '/proc/11/task/38/fdinfo': Permission denied
find: '/proc/11/task/39/fdinfo': Permission denied
find: '/proc/11/task/40/fdinfo': Permission denied
find: '/proc/11/task/41/fdinfo': Permission denied
find: '/proc/11/task/42/fdinfo': Permission denied
find: '/proc/11/task/43/fdinfo': Permission denied
find: '/proc/11/task/44/fdinfo': Permission denied
find: '/proc/11/task/45/fdinfo': Permission denied
find: '/proc/11/task/46/fdinfo': Permission denied
find: '/proc/11/task/47/fdinfo': Permission denied
find: '/proc/11/task/48/fdinfo': Permission denied
find: '/proc/11/task/49/fdinfo': Permission denied
find: '/proc/11/task/50/fdinfo': Permission denied
find: '/proc/11/task/51/fdinfo': Permission denied
find: '/proc/11/task/52/fdinfo': Permission denied
find: '/proc/11/task/53/fdinfo': Permission denied
find: '/proc/11/task/54/fdinfo': Permission denied
find: '/proc/11/task/55/fdinfo': Permission denied
find: '/proc/11/task/56/fdinfo': Permission denied
find: '/proc/11/task/57/fdinfo': Permission denied
find: '/proc/11/task/58/fdinfo': Permission denied
find: '/proc/11/task/59/fdinfo': Permission denied
find: '/proc/11/task/60/fdinfo': Permission denied
find: '/proc/11/task/61/fdinfo': Permission denied
find: '/proc/11/task/62/fdinfo': Permission denied
find: '/proc/11/task/63/fdinfo': Permission denied
find: '/proc/11/task/64/fdinfo': Permission denied
find: '/proc/11/task/65/fdinfo': Permission denied
find: '/proc/11/task/66/fdinfo': Permission denied
find: '/proc/11/task/67/fdinfo': Permission denied
find: '/proc/11/task/68/fdinfo': Permission denied
find: '/proc/11/task/69/fdinfo': Permission denied
find: '/proc/11/task/70/fdinfo': Permission denied
find: '/proc/11/task/71/fdinfo': Permission denied
find: '/proc/11/task/72/fdinfo': Permission denied
find: '/proc/11/task/73/fdinfo': Permission denied
find: '/proc/11/task/74/fdinfo': Permission denied
find: '/proc/11/task/75/fdinfo': Permission denied
find: '/proc/11/task/76/fdinfo': Permission denied
find: '/proc/11/task/77/fdinfo': Permission denied
find: '/proc/11/task/78/fdinfo': Permission denied
find: '/proc/11/task/79/fdinfo': Permission denied
find: '/proc/11/task/80/fdinfo': Permission denied
find: '/proc/11/task/81/fdinfo': Permission denied
find: '/proc/11/task/82/fdinfo': Permission denied
find: '/proc/11/task/83/fdinfo': Permission denied
find: '/proc/11/task/84/fdinfo': Permission denied
find: '/proc/11/task/85/fdinfo': Permission denied
find: '/proc/11/task/86/fdinfo': Permission denied
find: '/proc/11/map_files': Permission denied
find: '/proc/11/fdinfo': Permission denied
find: '/proc/11/task/11/fdinfo': Permission denied
find: '/proc/11/task/14/fdinfo': Permission denied
find: '/proc/11/task/15/fdinfo': Permission denied
find: '/proc/11/task/16/fdinfo': Permission denied
find: '/proc/11/task/17/fdinfo': Permission denied
find: '/proc/11/task/18/fdinfo': Permission denied
find: '/proc/11/task/19/fdinfo': Permission denied
find: '/proc/11/task/20/fdinfo': Permission denied
find: '/proc/11/task/21/fdinfo': Permission denied
find: '/proc/11/task/22/fdinfo': Permission denied
find: '/proc/11/task/23/fdinfo': Permission denied
find: '/proc/11/task/24/fdinfo': Permission denied
find: '/proc/11/task/25/fdinfo': Permission denied
find: '/proc/11/task/26/fdinfo': Permission denied
find: '/proc/11/task/27/fdinfo': Permission denied
find: '/proc/11/task/28/fdinfo': Permission denied
find: '/proc/11/task/29/fdinfo': Permission denied
find: '/proc/11/task/30/fdinfo': Permission denied
find: '/proc/11/task/31/fdinfo': Permission denied
find: '/proc/11/task/32/fdinfo': Permission denied
find: '/proc/11/task/33/fdinfo': Permission denied
find: '/proc/11/task/34/fdinfo': Permission denied
find: '/proc/11/task/35/fdinfo': Permission denied
find: '/proc/11/task/36/fdinfo': Permission denied
find: '/proc/11/task/37/fdinfo': Permission denied
find: '/proc/11/task/38/fdinfo': Permission denied
find: '/proc/11/task/39/fdinfo': Permission denied
find: '/proc/11/task/40/fdinfo': Permission denied
find: '/proc/11/task/41/fdinfo': Permission denied
find: '/proc/11/task/42/fdinfo': Permission denied
find: '/proc/11/task/43/fdinfo': Permission denied
find: '/proc/11/task/44/fdinfo': Permission denied
find: '/proc/11/task/45/fdinfo': Permission denied
find: '/proc/11/task/46/fdinfo': Permission denied
find: '/proc/11/task/47/fdinfo': Permission denied
find: '/proc/11/task/48/fdinfo': Permission denied
find: '/proc/11/task/49/fdinfo': Permission denied
find: '/proc/11/task/50/fdinfo': Permission denied
find: '/proc/11/task/51/fdinfo': Permission denied
find: '/proc/11/task/52/fdinfo': Permission denied
find: '/proc/11/task/53/fdinfo': Permission denied
find: '/proc/11/task/54/fdinfo': Permission denied
find: '/proc/11/task/55/fdinfo': Permission denied
find: '/proc/11/task/56/fdinfo': Permission denied
find: '/proc/11/task/57/fdinfo': Permission denied
find: '/proc/11/task/58/fdinfo': Permission denied
find: '/proc/11/task/59/fdinfo': Permission denied
find: '/proc/11/task/60/fdinfo': Permission denied
find: '/proc/11/task/61/fdinfo': Permission denied
find: '/proc/11/task/62/fdinfo': Permission denied
find: '/proc/11/task/63/fdinfo': Permission denied
find: '/proc/11/task/64/fdinfo': Permission denied
find: '/proc/11/task/65/fdinfo': Permission denied
find: '/proc/11/task/66/fdinfo': Permission denied
find: '/proc/11/task/67/fdinfo': Permission denied
find: '/proc/11/task/68/fdinfo': Permission denied
find: '/proc/11/task/69/fdinfo': Permission denied
find: '/proc/11/task/70/fdinfo': Permission denied
find: '/proc/11/task/71/fdinfo': Permission denied
find: '/proc/11/task/72/fdinfo': Permission denied
find: '/proc/11/task/73/fdinfo': Permission denied
find: '/proc/11/task/74/fdinfo': Permission denied
find: '/proc/11/task/75/fdinfo': Permission denied
find: '/proc/11/task/76/fdinfo': Permission denied
find: '/proc/11/task/77/fdinfo': Permission denied
find: '/proc/11/task/78/fdinfo': Permission denied
find: '/proc/11/task/79/fdinfo': Permission denied
find: '/proc/11/task/80/fdinfo': Permission denied
find: '/proc/11/task/81/fdinfo': Permission denied
find: '/proc/11/task/82/fdinfo': Permission denied
find: '/proc/11/task/83/fdinfo': Permission denied
find: '/proc/11/task/84/fdinfo': Permission denied
find: '/proc/11/task/85/fdinfo': Permission denied
find: '/proc/11/task/86/fdinfo': Permission denied
find: '/proc/11/map_files': Permission denied
find: '/proc/11/fdinfo': Permission denied
dmesg: read kernel buffer failed: Operation not permitted
timeout: failed to run command 'journalctl': No such file or directory
timeout: failed to run command 'journalctl': No such file or directory
Thu Aug  7 16:28:06 UTC 2025 Capturing program information
Thu Aug  7 16:28:07 UTC 2025 Attempting to capture a dump with paldumper for pid 11
WARNING: Capture attempt failure detected
Attempting to capture a filtered dump with paldumper for pid 11
WARNING: Attempt to capture dump failed.  Reference /var/opt/mssql/log/core.sqlservr.11.temp/log/paldumper-debug.log for details
Thu Aug  7 16:28:07 UTC 2025 Attempting to capture a dump with gdb
WARNING: Unable to capture crash dump with GDB. You may need to
allow ptrace debugging, enable the CAP_SYS_PTRACE capability, or
run as root. See log in: /var/opt/mssql/log/core.sqlservr.11.temp/log/gdb.log
Thu Aug  7 16:28:07 UTC 2025 Capturing program binaries
Thu Aug  7 16:28:08 UTC 2025 Not compressing the dump files, moving instead to: /var/opt/mssql/log/core.sqlservr.08_07_2025_16_28_00.11.d

Repro Steps

  1. Pull the 2025-latest SQL Server Docker image.
  2. Create and run a container (via automation or manually).
  3. Observe the container fails during initialization.

Notes

  • The same setup works correctly when using the 2025-CTP2.0 tag.
  • We suspect a regression in the latest image or an entrypoint script issue.
  • This is currently blocking our customers from using local container scenarios.

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