29153 ?     I       0:00.03 | |   `-- /bin/sh /usr/pkg_bulk/libexec/pbulk/pkg-build 
29787 ?     I       0:00.57 | |     `-- /usr/bin/make all BATCH DEPENDS_TARGET PYTHON_VERSION_REQD PGSQL_VERSION_REQD WRKLOG 
 8456 ?     I       0:00.00 | |       `-- /bin/sh -c set -e;\t\t\t\t\t if test -n "" &&  /usr/sbin/pkg_info -K /usr/pkg/pkgdb -qe qgis-3.22.6; then  echo ===\\> "Skipping 
21930 ?     I       0:00.75 | |         `-- /usr/bin/make _MAKE OPSYS OS_VERSION OPSYS_VERSION LOWER_OPSYS _PKGSRCDIR PKGTOOLS_VERSION _CC _PATH_ORIG _PKGSRC_BARRIER ALLOW
 5872 ?     I       0:00.07 | |           `-- /usr/pkg/bin/gmake -j4 -f Makefile all 
26830 ?     I       0:00.98 | |             `-- /usr/pkg/bin/gmake -s -f CMakeFiles/Makefile2 all 
 3218 ?     I       0:00.01 | |               `-- /usr/pkg/bin/gmake -s -f tests/src/core/CMakeFiles/test_core_mapdevicepixelratio_autogen.dir/build.make tests/src/core/CM
 7564 ?     Sl      0:00.07 | |                 `-- /usr/pkg/bin/cmake -E cmake_autogen /tmp/geography/qgis/work/qgis-3.22.6/build/tests/src/core/CMakeFiles/test_core_mapd
   15 ?     Z       0:00.00 | |                   `-- (g++)

(gdb) bt
#0  0x00006fcc0bca1f7a in ___lwp_park60 () from /usr/lib/libc.so.12
#1  0x00006fcc0ce0a71f in pthread_cond_timedwait () from /usr/lib/libpthread.so.1
#2  0x00006fcc0caa1412 in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/libstdc++.so.9
#3  0x00000001214f9045 in cmWorkerPoolInternal::Work(unsigned int) ()
#4  0x00006fcc0ca9f5aa in ?? () from /usr/lib/libstdc++.so.9
#5  0x00006fcc0ce0c072 in ?? () from /usr/lib/libpthread.so.1
#6  0x00006fcc0bc87af0 in ?? () from /usr/lib/libc.so.12
#7  0x0000000000000000 in ?? ()
(gdb) 

08:09 < jperkin> you can SIGSTOP/START to kick it into life again
08:30 <@nbjoerg> mef: SIGSTOP + SIGCONT normally fixes it