>>> lttng-modules 2.13.10 Downloading wget -nd -t 3 -O '/home/autobuild/autobuild/instance-5/output-1/build/.lttng-modules-2.13.10.tar.bz2.Hn665H/output' 'http://lttng.org/files/lttng-modules/lttng-modules-2.13.10.tar.bz2' URL transformed to HTTPS due to an HSTS policy --2024-06-14 23:05:32-- https://lttng.org/files/lttng-modules/lttng-modules-2.13.10.tar.bz2 Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt' Resolving lttng.org (lttng.org)... 167.114.26.126, 2607:5300:203:b2ee::d7f2 Connecting to lttng.org (lttng.org)|167.114.26.126|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 350692 (342K) [application/x-bzip2] Saving to: '/home/autobuild/autobuild/instance-5/output-1/build/.lttng-modules-2.13.10.tar.bz2.Hn665H/output' 0K .......... .......... .......... .......... .......... 14% 502K 1s 50K .......... .......... .......... .......... .......... 29% 1002K 0s 100K .......... .......... .......... .......... .......... 43% 68.9M 0s 150K .......... .......... .......... .......... .......... 58% 104M 0s 200K .......... .......... .......... .......... .......... 72% 1017K 0s 250K .......... .......... .......... .......... .......... 87% 97.8M 0s 300K .......... .......... .......... .......... .. 100% 147M=0.2s 2024-06-14 23:05:32 (1.67 MB/s) - '/home/autobuild/autobuild/instance-5/output-1/build/.lttng-modules-2.13.10.tar.bz2.Hn665H/output' saved [350692/350692] lttng-modules-2.13.10.tar.bz2: OK (sha256: 13abfb1ac870711f0d0adfa88e53b17deb2e3052173715a260a6ef14aa45b0a7) >>> lttng-modules 2.13.10 Extracting mkdir -p /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host mkdir -p /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target bzcat /home/autobuild/autobuild/instance-5/dl/lttng-modules/lttng-modules-2.13.10.tar.bz2 | tar --strip-components=1 -C /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10 -xf - >>> lttng-modules 2.13.10 Patching >>> lttng-modules 2.13.10 Configuring mkdir -p /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/host-skeleton/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/host-skeleton/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/linux/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/linux/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/skeleton/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/skeleton/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/toolchain/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/toolchain/host/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host mkdir -p /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/host-skeleton/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/host-skeleton/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/linux/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/linux/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/skeleton/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/skeleton/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target rsync -a --hard-links --link-dest=/home/autobuild/autobuild/instance-5/output-1/per-package/toolchain/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/toolchain/target/ /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target >>> lttng-modules 2.13.10 Building >>> lttng-modules 2.13.10 Building kernel module(s) GIT_DIR=. PATH="/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/bin:/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl" PKG_CONFIG="/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/lib/pkgconfig:/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/share/pkgconfig" BR_BINARIES_DIR=/home/autobuild/autobuild/instance-5/output-1/images KCFLAGS=-Wno-attribute-alias /usr/bin/make -C /home/autobuild/autobuild/instance-5/output-1/build/linux-6.8.12 HOSTCC="/usr/bin/gcc -O2 -isystem /home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/include -L/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/lib -Wl,-rpath,/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/lib" ARCH=riscv INSTALL_MOD_PATH=/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/target CROSS_COMPILE="/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/bin/riscv32-buildroot-linux-musl-" WERROR=0 REGENERATE_PARSERS=1 DEPMOD=/home/autobuild/autobuild/instance-5/output-1/per-package/lttng-modules/host/sbin/depmod CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m PWD=/home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/. M=/home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/. modules make[1]: Entering directory '/home/autobuild/autobuild/instance-5/output-1/build/linux-6.8.12' CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-client-discard.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-client-overwrite.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-metadata-client.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-client-mmap-discard.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-client-mmap-overwrite.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-metadata-mmap-client.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-ring-buffer-event-notifier-client.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-counter-client-percpu-32-modular.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-counter-client-percpu-64-modular.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-clock.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-clock.c:63:6: warning: no previous prototype for ‘lttng_clock_ref’ [-Wmissing-prototypes] 63 | void lttng_clock_ref(void) | ^~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-clock.c:81:6: warning: no previous prototype for ‘lttng_clock_unref’ [-Wmissing-prototypes] 81 | void lttng_clock_unref(void) | ^~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lib/msgpack/msgpack.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-events.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-events.c:1720:33: warning: no previous prototype for ‘get_tracker’ [-Wmissing-prototypes] 1720 | struct lttng_kernel_id_tracker *get_tracker(struct lttng_kernel_session *session, | ^~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-events.c:3030:5: warning: no previous prototype for ‘lttng_metadata_printf’ [-Wmissing-prototypes] 3030 | int lttng_metadata_printf(struct lttng_kernel_session *session, | ^~~~~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-abi.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-abi.c:125:6: warning: no previous prototype for ‘event_notifier_send_notification_work_wakeup’ [-Wmissing-prototypes] 125 | void event_notifier_send_notification_work_wakeup(struct irq_work *entry) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-abi.c:2571:14: warning: no previous prototype for ‘lttng_channel_poll’ [-Wmissing-prototypes] 2571 | unsigned int lttng_channel_poll(struct file *file, poll_table *wait) | ^~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-string-utils.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-probes.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-pid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-procname.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-prio.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-prio.c:23:5: warning: no previous prototype for ‘wrapper_task_prio_init’ [-Wmissing-prototypes] 23 | int wrapper_task_prio_init(void) | ^~~~~~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-nice.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vpid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-tid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vtid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-ppid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vppid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-cpu-id.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-uid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-euid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-suid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-gid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-egid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-sgid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vuid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-veuid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vsuid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vgid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vegid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-vsgid.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-interruptible.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-need-reschedule.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-calibrate.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-calibrate.c:14:6: warning: no previous prototype for ‘lttng_calibrate_kretprobe’ [-Wmissing-prototypes] 14 | void lttng_calibrate_kretprobe(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-calibrate.c:19:5: warning: no previous prototype for ‘lttng_calibrate’ [-Wmissing-prototypes] 19 | int lttng_calibrate(struct lttng_kernel_abi_calibrate *calibrate) | ^~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-hostname.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-callstack.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-callstack.c:123:41: warning: no previous prototype for ‘lttng_cs_event_fields’ [-Wmissing-prototypes] 123 | const struct lttng_kernel_event_field **lttng_cs_event_fields(enum lttng_cs_ctx_modes mode) | ^~~~~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/probes/lttng.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/probes/lttng.c:118:12: warning: no previous prototype for ‘lttng_logger_init’ [-Wmissing-prototypes] 118 | int __init lttng_logger_init(void) | ^~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/probes/lttng.c:155:6: warning: no previous prototype for ‘lttng_logger_exit’ [-Wmissing-prototypes] 155 | void lttng_logger_exit(void) | ^~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracker-id.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode.c:602:5: warning: no previous prototype for ‘lttng_filter_enabler_attach_bytecode’ [-Wmissing-prototypes] 602 | int lttng_filter_enabler_attach_bytecode(struct lttng_enabler *enabler, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode.c:609:6: warning: no previous prototype for ‘lttng_free_enabler_filter_bytecode’ [-Wmissing-prototypes] 609 | void lttng_free_enabler_filter_bytecode(struct lttng_enabler *enabler) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-interpreter.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-interpreter.c: In function ‘lttng_bytecode_interpret’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-interpreter.c:1528:61: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1528 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ In file included from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/lttng-bytecode.h:17, from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-interpreter.c:16: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-interpreter.c:1543:61: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1543 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-specialize.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-specialize.c: In function ‘lttng_bytecode_specialize’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-specialize.c:1036:61: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1036 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ In file included from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/lttng-bytecode.h:17, from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-specialize.c:13: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-specialize.c:1049:61: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1049 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.o In function ‘validate_load’, inlined from ‘lttng_bytecode_validate_load’ at /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:1972:9: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:1259:53: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1259 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ In file included from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/lttng-bytecode.h:17, from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:15: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h: In function ‘lttng_bytecode_validate_load’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ In function ‘exec_insn’, inlined from ‘lttng_bytecode_validate’ at /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:2019:9: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:1726:53: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1726 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h: In function ‘lttng_bytecode_validate’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ In function ‘exec_insn’, inlined from ‘lttng_bytecode_validate’ at /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:2019:9: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-bytecode-validator.c:1739:53: warning: ‘strlen’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 1739 | next_pc += sizeof(struct load_op) + strlen(insn->data) + 1; | ^~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h: In function ‘lttng_bytecode_validate’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/lttng/bytecode.h:199:14: note: source object ‘data’ of size 0 199 | char data[0]; | ^~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/probes/lttng-probe-user.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tp-mempool.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-event-notifier-notification.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-event-notifier-notification.c:249:5: warning: no previous prototype for ‘capture_sequence’ [-Wmissing-prototypes] 249 | int capture_sequence(struct lttng_msgpack_writer *writer, | ^~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls.c:1813:5: warning: no previous prototype for ‘lttng_abi_syscall_list’ [-Wmissing-prototypes] 1813 | int lttng_abi_syscall_list(void) | ^~~~~~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls-entry-table.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls-entry-compat-table.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls-exit-table.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls-exit-compat-table.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-syscalls-enum.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-perf-counters.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.c: In function ‘add_tracepoint’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.c:131:22: warning: ‘strcmp’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 131 | if (!strcmp(name, e->name)) { | ^~~~~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.c:44:14: note: source object ‘name’ of size 0 44 | char name[0]; | ^~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.c: In function ‘get_tracepoint’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.c:111:22: warning: ‘strcmp’ reading 1 or more bytes from a region of size 0 [-Wstringop-overread] 111 | if (!strcmp(name, e->name)) | ^~~~~~~~~~~~~~~~~~~~~ /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracepoint.c:44:14: note: source object ‘name’ of size 0 44 | char name[0]; | ^~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-cgroup-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-ipc-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-mnt-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-net-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-pid-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-user-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-uts-ns.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-context-time-ns.o LD [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/lttng-tracer.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/page_alloc.o /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/page_alloc.c:33:15: warning: no previous prototype for ‘wrapper_get_pfnblock_flags_mask’ [-Wmissing-prototypes] 33 | unsigned long wrapper_get_pfnblock_flags_mask(struct page *page, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/random.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/trace-clock.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/kallsyms.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/irqdesc.o CC [M] /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/fdtable.o In file included from /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/fdtable.c:9: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/wrapper/fdtable.h: In function ‘lttng_lookup_fd_rcu’: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/wrapper/fdtable.h:19:16: error: implicit declaration of function ‘lookup_fd_rcu’; did you mean ‘lookup_fdget_rcu’? [-Werror=implicit-function-declaration] 19 | return lookup_fd_rcu(fd); | ^~~~~~~~~~~~~ | lookup_fdget_rcu /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/../include/wrapper/fdtable.h:19:16: warning: returning ‘int’ from a function with return type ‘struct file *’ makes pointer from integer without a cast [-Wint-conversion] 19 | return lookup_fd_rcu(fd); | ^~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[4]: *** [scripts/Makefile.build:243: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src/wrapper/fdtable.o] Error 1 make[3]: *** [scripts/Makefile.build:481: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/./src] Error 2 make[2]: *** [/home/autobuild/autobuild/instance-5/output-1/build/linux-6.8.12/Makefile:1921: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/.] Error 2 make[1]: *** [Makefile:240: __sub-make] Error 2 make[1]: Leaving directory '/home/autobuild/autobuild/instance-5/output-1/build/linux-6.8.12' make: *** [package/pkg-generic.mk:284: /home/autobuild/autobuild/instance-5/output-1/build/lttng-modules-2.13.10/.stamp_built] Error 2 make: Leaving directory '/home/autobuild/autobuild/instance-5/buildroot'