FreeBSD-main-amd64-gcc14_build - Build #5069 - Still Failing

From: <jenkins-admin_at_FreeBSD.org>
Date: Thu, 29 Oct 2026 05:49:49 UTC
FreeBSD-main-amd64-gcc14_build - Build #5069 (78962f9b66d1f84b957ddac3f528f184ba1f4739) - Still Failing

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-gcc14_build/5069/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-gcc14_build/5069/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-gcc14_build/5069/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)

66ecb413fe7061d7d515e0199dc6c06cef37ac9e by adrian:
rtwn: fix 8188f channel offset / width programming

efb0c54c7694798214a2c130ec8461a34444e1c4 by kib:
amd64 FRED: handle in-kernel faults same as IDT

2fd12bf2dd9c1cf997ce2505bc2af10572ca70e2 by kib:
amd64 resumectx(): restore FRED state before loading %cr4

1c25a7f1cb2986901957cc1cdf7a0c0f99748a35 by kib:
amd64 FRED: mark trap frame as initialized for KASAN/KMSAN

837bb27c93a58a2df2f5203393ffa245b93caf31 by kib:
amd64 FRED: clear %dr6 on #DB from kernel

6ca697360b53ce4f952d2b178c5d34f75f8c50ec by kib:
amd64 FRED: no need to store fs/gsbase on user_fred_not_syscall path

0cfbb34a12e59851b0eba2c6671e39cb05095e29 by kib:
amd64 FRED: add missed newline in the diagnostic

b2767c7b022a8d7c03af8ee1b0fcd20d855d5433 by kib:
amd64 db_nextframe(): classify user_fred_syscall frame as SYSCALL

6105e8589b2cd7f9001df045392c30fc86900633 by kib:
amd64 FRED: explain why %rax is saved early

78962f9b66d1f84b957ddac3f528f184ba1f4739 by kib:
amd64 FRED: normalize the user-provided 'fred' knob value



The end of the build log:

[...truncated 112.07 MiB...]
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1501:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:897:31: note: 'r.csr_load' was declared here
  897 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1501:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1501:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1501:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1495:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:897:31: note: 'r.csr_load' was declared here
  897 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1495:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1495:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1495:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1508:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:897:31: note: 'r.csr_load' was declared here
  897 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1508:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1508:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1508:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1514:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'r.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:897:31: note: 'r.csr_load' was declared here
  897 |         struct cpu_search_res r;
      |                               ^
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1514:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1514:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
In function 'cpu_search_lowest',
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'cpu_search_lowest' at /workspace/src/sys/kern/sched_ule.c:767:11,
    inlined from 'sched_lowest' at /workspace/src/sys/kern/sched_ule.c:904:2,
    inlined from 'sched_pickcpu' at /workspace/src/sys/kern/sched_ule.c:1514:9,
    inlined from 'sched_ule_add' at /workspace/src/sys/kern/sched_ule.c:2930:8:
/workspace/src/sys/kern/sched_ule.c:781:44: warning: 'lr.csr_load' may be used uninitialized [-Wmaybe-uninitialized]
  781 |                             (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:756:31: note: 'lr.csr_load' was declared here
  756 |         struct cpu_search_res lr;
      |                               ^~
--- subr_terminal.o ---
ctfconvert -L VERSION -g subr_terminal.o
--- subr_sglist.o ---
ctfconvert -L VERSION -g subr_sglist.o
--- subr_sleepqueue.o ---
ctfconvert -L VERSION -g subr_sleepqueue.o
--- kern_sig.o ---
ctfconvert -L VERSION -g kern_sig.o
--- kern_sysctl.o ---
ctfconvert -L VERSION -g kern_sysctl.o
--- sched_ule.o ---
ctfconvert -L VERSION -g sched_ule.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
--- subr_smp.o ---
ctfconvert -L VERSION -g subr_smp.o
--- kern_umtx.o ---
ctfconvert -L VERSION -g kern_umtx.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
      133.89 real      1538.28 user        58.21 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/jenkins14701453615466066841.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