Can be seen on the autobuilder: https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1453 https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1450 ERROR: lttng-modules-2.13.18-r0 do_compile: Execution of '/srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/temp/run.do_compile.2477054' failed with exit code 1 ... | /srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/lttng-modules-2.13.18/src/lttng-syscalls-exit-compat-table.c:94:31: error: '__event_probe__compat_syscall_exit_sigaction' undeclared here (not in a function); did you mean '__event_probe__compat_syscall_exit_rt_sigaction'? | 94 | .event_func = __event_probe__compat_syscall_exit_##_template, \ | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | /srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/lttng-modules-2.13.18/src/../include/instrumentation/syscalls/headers/arm-32-syscalls_pointers.h:1894:1: note: in expansion of macro 'TRACE_SYSCALL_TABLE' | 1894 | TRACE_SYSCALL_TABLE(sigaction, sigaction, 67, 3) | | ^~~~~~~~~~~~~~~~~~~ | /srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/lttng-modules-2.13.18/src/lttng-syscalls-exit-compat-table.c:96:27: error: '__event_fields___compat_syscall_exit_sigaction' undeclared here (not in a function); did you mean '__event_fields___compat_syscall_exit_rt_sigaction'? | 96 | .fields = __event_fields___compat_syscall_exit_##_template, \ | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | /srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/lttng-modules-2.13.18/src/../include/instrumentation/syscalls/headers/arm-32-syscalls_pointers.h:1894:1: note: in expansion of macro 'TRACE_SYSCALL_TABLE' | 1894 | TRACE_SYSCALL_TABLE(sigaction, sigaction, 67, 3) | | ^~~~~~~~~~~~~~~~~~~ | /srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/lttng-modules-2.13.18/src/lttng-syscalls-exit-compat-table.c:97:26: error: '__event_desc___compat_syscall_exit_sigaction' undeclared here (not in a function); did you mean '__event_desc___compat_syscall_exit_rt_sigaction'? | 97 | .desc = &__event_desc___compat_syscall_exit_##_name, \ | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | /srv/pokybuild/yocto-worker/genericarm64-alt/build/build/tmp/work/genericarm64-poky-linux/lttng-modules/2.13.18/lttng-modules-2.13.18/src/../include/instrumentation/syscalls/headers/arm-32-syscalls_pointers.h:1894:1: note: in expansion of macro 'TRACE_SYSCALL_TABLE' | 1894 | TRACE_SYSCALL_TABLE(sigaction, sigaction, 67, 3) | | ^~~~~~~~~~~~~~~~~~~ Maybe introduced by https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1450
genericarm64 ubuntu2204-vk-2 master completed at 2025-04-24T01:31:00Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1446/steps/11/logs/stdio genericarm64-alt fedora39-vk-1 master completed at 2025-04-24T01:13:49Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1449/steps/11/logs/stdio genericarm64 ubuntu2204-vk-4 mathieu/master-next completed at 2025-04-24T08:40:17Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1448/steps/11/logs/stdio genericarm64-alt debian12-vk-2 mathieu/master-next completed at 2025-04-24T08:22:20Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1451/steps/11/logs/stdio genericarm64 rocky9-vk-1 mathieu/master-next completed at 2025-04-24T11:03:16Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1449/steps/11/logs/stdio genericarm64-alt debian11-vk-1 mathieu/master-next completed at 2025-04-24T10:37:43Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1452/steps/11/logs/stdio genericarm64-alt ubuntu2404-vk-1 master completed at 2025-04-24T11:57:35Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1453/steps/11/logs/stdio genericarm64 rocky9-vk-1 master completed at 2025-04-24T12:17:05Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1450/steps/11/logs/stdio genericarm64 debian12-vk-8 master-next completed at 2025-04-24T13:04:13Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1451/steps/11/logs/stdio genericarm64-alt opensuse156-vk-1 master-next completed at 2025-04-24T12:47:23Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1454/steps/12/logs/stdio
Mingli, Please figure out the problem or at least report it to the upstream developers.
I filed this to upstream in https://bugs.lttng.org/issues/1426 The build system is rather tricky...
So yeah this is specific to genericarm64 and doesn't appear on qemuarm64 which does suggest that the kernel config is to blame.
genericarm64 rocky9-vk-3 mathieu/master-next completed at 2025-04-24T15:33:08Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1452/steps/11/logs/stdio genericarm64-alt opensuse156-vk-1 mathieu/master-next completed at 2025-04-24T15:26:30Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1455/steps/12/logs/stdio genericarm64 debian12-vk-9 master completed at 2025-04-25T01:26:26Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1456/steps/11/logs/stdio genericarm64-alt debian11-vk-2 master completed at 2025-04-25T01:14:26Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1459/steps/11/logs/stdio genericarm64 fedora40-vk-3 master-next completed at 2025-04-25T08:13:01Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1459/steps/11/logs/stdio genericarm64-alt rocky9-vk-1 master-next completed at 2025-04-25T07:52:22Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1462/steps/11/logs/stdio genericarm64-alt ubuntu2404-vk-3 mathieu/master-next completed at 2025-04-25T10:59:21Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1464/steps/11/logs/stdio genericarm64-alt ubuntu2404-vk-1 mathieu/master-next completed at 2025-04-25T11:29:05Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1465/steps/11/logs/stdio genericarm64-alt fedora40-vk-3 mathieu/master-next completed at 2025-04-25T11:55:04Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1466/steps/11/logs/stdio
genericarm64 ubuntu2204-vk-2 mathieu/master-next completed at 2025-04-25T12:06:27Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1463/steps/11/logs/stdio genericarm64 fedora39-vk-2 mathieu/master-next completed at 2025-04-25T15:10:31Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1464/steps/11/logs/stdio genericarm64-alt ubuntu2204-vk-1 mathieu/master-next completed at 2025-04-25T15:01:37Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1467/steps/11/logs/stdio genericarm64 fedora41-vk-1 master-next completed at 2025-04-25T15:49:22Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1467/steps/11/logs/stdio genericarm64-alt debian11-vk-1 master-next completed at 2025-04-25T15:46:26Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1470/steps/11/logs/stdio genericarm64 debian12-vk-4 master-next completed at 2025-04-25T23:04:08Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1469/steps/11/logs/stdio genericarm64-alt ubuntu2404-vk-1 master-next completed at 2025-04-25T22:40:19Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1472/steps/11/logs/stdio genericarm64 debian12-vk-8 master-next completed at 2025-04-26T09:06:00Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1473/steps/11/logs/stdio genericarm64-alt rocky9-vk-3 master-next completed at 2025-04-26T08:55:19Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1476/steps/11/logs/stdio genericarm64 fedora39-vk-2 master-next completed at 2025-04-26T09:29:57Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1474/steps/11/logs/stdio genericarm64-alt fedora40-vk-2 master-next completed at 2025-04-26T09:20:56Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1477/steps/11/logs/stdio genericarm64 debian11-vk-2 mathieu/master-next completed at 2025-04-26T15:36:35Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1475/steps/11/logs/stdio genericarm64-alt ubuntu2204-vk-1 mathieu/master-next completed at 2025-04-26T15:17:02Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1478/steps/11/logs/stdio genericarm64 debian12-vk-9 master completed at 2025-04-27T01:24:34Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1477/steps/11/logs/stdio genericarm64-alt rocky9-vk-1 master completed at 2025-04-27T01:21:14Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1480/steps/11/logs/stdio genericarm64 ubuntu2204-vk-4 mathieu/master-next completed at 2025-04-27T08:17:15Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1479/steps/11/logs/stdio genericarm64-alt ubuntu2204-vk-3 mathieu/master-next completed at 2025-04-27T07:33:04Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1482/steps/11/logs/stdio genericarm64 rocky8-vk-1 master-next completed at 2025-04-27T08:23:40Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1480/steps/12/logs/stdio genericarm64-alt ubuntu2404-vk-3 master-next completed at 2025-04-27T08:27:16Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1483/steps/11/logs/stdio qemuarm64-armhost ubuntu2410-vk-arm1 master-next completed at 2025-04-27T17:00:39Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/8/builds/1490/steps/15/logs/stdio beaglebone fedora40-vk-2 master-next completed at 2025-04-27T16:32:55Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/2/builds/1486/steps/11/logs/stdio beaglebone-alt fedora41-vk-1 master-next completed at 2025-04-27T15:56:35Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/10/builds/1479/steps/11/logs/stdio genericarm64 opensuse156-vk-1 master-next completed at 2025-04-27T16:29:28Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1481/steps/12/logs/stdio genericarm64-alt ubuntu2404-vk-3 master-next completed at 2025-04-27T15:57:10Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1484/steps/11/logs/stdio genericx86 ubuntu2004-vk-1 master-next completed at 2025-04-27T17:03:37Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/19/builds/1479/steps/12/logs/stdio genericx86-64 ubuntu2004-vk-2 master-next completed at 2025-04-27T16:26:45Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/4/builds/1486/steps/12/logs/stdio genericx86-64-alt alma8-vk-2 master-next completed at 2025-04-27T16:18:31Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/93/builds/1477/steps/12/logs/stdio genericx86-alt alma9-vk-2 master-next completed at 2025-04-27T16:14:21Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/65/builds/1474/steps/11/logs/stdio meta-intel debian12-vk-1 master-next completed at 2025-04-27T16:36:55Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/41/builds/1384/steps/12/logs/stdio multilib debian12-vk-2 master-next completed at 2025-04-27T16:56:43Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/92/builds/1471/steps/23/logs/stdio musl-qemuarm64 ubuntu2204-vk-3 master-next completed at 2025-04-27T16:26:00Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/111/builds/211/steps/11/logs/stdio musl-qemux86 stream9-vk-1 master-next completed at 2025-04-27T17:17:20Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/6/builds/1499/steps/11/logs/stdio musl-qemux86-64 opensuse155-vk-2 master-next completed at 2025-04-27T16:42:48Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/3/builds/1529/steps/12/logs/stdio no-x11 ubuntu2404-vk-2 master-next completed at 2025-04-27T17:26:43Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/25/builds/1478/steps/11/logs/stdio qemuarm debian12-vk-5 master-next completed at 2025-04-27T17:03:22Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/16/builds/1473/steps/13/logs/stdio qemuarm-alt debian11-vk-1 master-next completed at 2025-04-27T16:08:17Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/74/builds/1464/steps/13/logs/stdio qemuarm64 fedora39-vk-2 master-next completed at 2025-04-27T17:08:04Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/36/builds/1476/steps/13/logs/stdio qemuarm64-alt ubuntu2004-vk-3 master-next completed at 2025-04-27T16:08:35Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/9/builds/1461/steps/14/logs/stdio qemux86 debian12-vk-7 master-next completed at 2025-04-27T17:10:22Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/30/builds/1460/steps/13/logs/stdio qemux86-64 fedora40-vk-3 master-next completed at 2025-04-27T17:16:47Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/68/builds/1543/steps/13/logs/stdio qemux86-64-alt fedora40-vk-2 master-next completed at 2025-04-27T16:22:24Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/95/builds/1450/steps/13/logs/stdio qemux86-alt fedora41-vk-1 master-next completed at 2025-04-27T16:21:29Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/20/builds/1449/steps/13/logs/stdio qemux86-world-alt ubuntu2404-vk-1 master-next completed at 2025-04-27T17:19:15Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/17/builds/1381/steps/11/logs/stdio qemux86-world debian12-vk-8 master-next completed at 2025-04-27T16:57:13Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/59/builds/1470/steps/11/logs/stdio genericarm64 ubuntu2204-vk-1 master-next completed at 2025-04-27T22:18:44Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1482/steps/11/logs/stdio genericarm64-alt alma9-vk-1 master-next completed at 2025-04-27T22:10:51Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1485/steps/11/logs/stdio genericarm64 opensuse156-vk-1 master completed at 2025-04-28T01:25:57Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1483/steps/12/logs/stdio genericarm64-alt fedora39-vk-2 master completed at 2025-04-28T01:13:53Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1486/steps/11/logs/stdio pkgman-non-rpm fedora40-vk-4 master-next completed at 2025-04-27T16:56:57Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/67/builds/1499/steps/11/logs/stdio genericarm64-alt ubuntu2404-vk-2 mathieu/master-next completed at 2025-04-28T09:06:29Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1488/steps/11/logs/stdio
Fix/workaround submitted to oe-core: https://lists.openembedded.org/g/openembedded-core/message/215598
genericarm64 fedora40-vk-2 mathieu/master-next completed at 2025-04-28T10:07:48Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1485/steps/11/logs/stdio genericarm64 fedora39-vk-2 mathieu/master-next completed at 2025-04-28T12:43:46Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1486/steps/11/logs/stdio genericarm64-alt debian11-vk-1 mathieu/master-next completed at 2025-04-28T12:38:52Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1489/steps/11/logs/stdio genericarm64 ubuntu2004-vk-2 mathieu/master-next completed at 2025-04-28T17:09:30Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1489/steps/12/logs/stdio genericarm64-alt debian11-vk-3 mathieu/master-next completed at 2025-04-28T16:51:56Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1492/steps/11/logs/stdio genericarm64 opensuse155-vk-2 master completed at 2025-04-29T01:28:14Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/60/builds/1493/steps/12/logs/stdio genericarm64-alt rocky8-vk-1 master completed at 2025-04-29T01:18:54Z https://autobuilder.yoctoproject.org/valkyrie/#/builders/22/builds/1496/steps/12/logs/stdio
Patch applied, builds work again.