FreeBSD-main-amd64-gcc14_build - Build #4957 - Still Failing

From: <jenkins-admin_at_FreeBSD.org>
Date: Fri, 16 Oct 2026 10:46:21 UTC
FreeBSD-main-amd64-gcc14_build - Build #4957 (38479a4832789c239eb1ff097ee51e93e8084315) - Still Failing

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-gcc14_build/4957/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-gcc14_build/4957/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-gcc14_build/4957/console

Status explanation:
"Failure" - the build is suspected being broken by the following changes
"Still Failing" - the build has not been fixed by the following changes and
                  this is a notification to note that these changes have
                  not been fully tested by the CI system

Change summaries:
(Those commits are likely but not certainly responsible)

38479a4832789c239eb1ff097ee51e93e8084315 by tuexen:
sctp: improve locking validation



The end of the build log:

[...truncated 111.94 MiB...]
ctfconvert -L VERSION -g subr_terminal.o
--- kern_sysctl.o ---
ctfconvert -L VERSION -g kern_sysctl.o
--- subr_trap.o ---
ctfconvert -L VERSION -g subr_trap.o
--- subr_sleepqueue.o ---
ctfconvert -L VERSION -g subr_sleepqueue.o
--- subr_smp.o ---
In function 'quiesce_cpus',
    inlined from 'quiesce_all_cpus' at /workspace/src/sys/kern/subr_smp.c:1054:9:
/workspace/src/sys/kern/subr_smp.c:1033:27: warning: 'gen' may be used uninitialized [-Wmaybe-uninitialized]
 1033 |                 while (gen[cpu] == pcpu->pc_idlethread->td_generation) {
      |                           ^
/workspace/src/sys/kern/subr_smp.c: In function 'quiesce_all_cpus':
/workspace/src/sys/kern/subr_smp.c:1009:16: note: 'gen' was declared here
 1009 |         u_int *gen;
      |                ^~~
--- subr_taskqueue.o ---
ctfconvert -L VERSION -g subr_taskqueue.o
--- sched_ule.o ---
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1499:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:895:31: note: 'r.csr_load' was declared here
  895 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1499:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1499:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1499:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1493:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:895:31: note: 'r.csr_load' was declared here
  895 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1493:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1493:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1493:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1506:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:895:31: note: 'r.csr_load' was declared here
  895 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1506:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1506:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1506:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1512:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:895:31: note: 'r.csr_load' was declared here
  895 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1512:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1512:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:765:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:902:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1512:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2927:8:
/workspace/src/sys/kern/sched_ule.c:779:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  779 |                             (load == bload && lr.csr_load < r->csr_load))) {
      |                             ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/workspace/src/sys/kern/sched_ule.c: In function 'sched_ule_add':
/workspace/src/sys/kern/sched_ule.c:754:31: note: 'lr.csr_load' was declared here
  754 |         struct cpu_search_res lr;
      |                               ^~
--- subr_smp.o ---
ctfconvert -L VERSION -g subr_smp.o
--- kern_umtx.o ---
ctfconvert -L VERSION -g kern_umtx.o
--- sched_ule.o ---
ctfconvert -L VERSION -g sched_ule.o
--- subr_bus.o ---
ctfconvert -L VERSION -g subr_bus.o
--- subr_prf.o ---
ctfconvert -L VERSION -g subr_prf.o
make[2]: 1 error

make[2]: stopped making "all" in /tmp/obj/workspace/src/amd64.amd64/sys/GENERIC
      134.47 real      1545.51 user        57.85 sys

make[1]: stopped making "buildkernel" in /workspace/src

make: stopped making "buildkernel" in /workspace/src
Build step 'Execute shell' marked build as failure
[PostBuildScript] - [INFO] Executing post build scripts.
[FreeBSD-main-amd64-gcc14_build] $ /bin/sh -xe /tmp/jenkins1841307350747163232.sh
+ sh freebsd-ci/scripts/jail/clean.sh
clean jail FreeBSD-main-amd64-gcc14_build
Checking for post-build
Performing post-build step
Checking if email needs to be generated
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Sending mail from default account using System Admin e-mail address