Menu
While building boot2qt using bitbake and Yocto, the build fail due to some sort of lack of memory.
What is strange is that I have 32G of RAM on this desktop.
This issue was diagnosed because of the "fatal error" message
| aarch64-poky-linux-g++: fatal error: Killed signal terminated program cc1plus
| compilation terminated.
| [24202/27248] CXX obj/content/browser/browser/audits_handler.o
| [24203/27248] CXX obj/content/browser/browser/system_info_handler.o
| [24204/27248] CXX obj/content/browser/browser/background_service_handler.o
| [24205/27248] CXX obj/content/browser/browser/dom_handler.o
| [24206/27248] CXX obj/content/browser/browser/handler_helpers.o
| [24207/27248] CXX obj/content/browser/browser/devtools_mhtml_helper.o
| [24208/27248] CXX obj/content/browser/browser/inspector_handler.o
| [24209/27248] CXX obj/content/browser/browser/emulation_handler.o
| [24210/27248] CXX obj/content/browser/browser/input_handler.o
| [24211/27248] CXX obj/content/browser/browser/io_handler.o
| [24212/27248] CXX obj/content/browser/browser/security_handler.o
| [24213/27248] CXX obj/content/browser/browser/overlay_handler.o
| [24214/27248] CXX obj/content/browser/browser/storage_handler.o
| [24215/27248] CXX obj/content/browser/browser/page_handler.o
| [24216/27248] CXX obj/content/browser/browser/service_worker_handler.o
| [24217/27248] CXX obj/content/browser/browser/network_handler.o
| ninja: build stopped: subcommand failed.
| FAILED: src/core/Release/aarch64/QtWebEngineCore.stamp src/core/Release/aarch64/QtWebEngineCore
| cd /home/bsp/yocto/testb2q/build/tmp/work/cortexa53-crypto-mx8mp-poky-linux/qtwebengine/6.2.1-r0/build/src/core && /home/bsp/yocto/testb2q/build/tmp/work/cortexa53-crypto-mx8mp-poky-linux/qtwebengine/6.2.1-r0/recipe-sysroot-native/usr/bin/ninja -C /home/bsp/yocto/testb2q/build/tmp/work/cortexa53-crypto-mx8mp-poky-linux/qtwebengine/6.2.1-r0/build/src/core/Release/aarch64 QtWebEngineCore
| ninja: build stopped: subcommand failed.
| WARNING: exit code 1 from a shell command.
| ERROR: ExecutionError('/home/bsp/yocto/testb2q/build/tmp/work/cortexa53-crypto-mx8mp-poky-linux/qtwebengine/6.2.1-r0/temp/run.do_compile.3408041', 1, None, None)
ERROR: Task (/home/bsp/yocto/testb2q/sources/meta-qt6/recipes-qt/qt6/qtwebengine_git.bb:do_compile) failed with exit code '1'
Watching dmesg output, I've got the following one :
[9723286.547945] CPU: 11 PID: 3575743 Comm: cc1plus Not tainted 5.8.0-59-generic #66~20.04.1-Ubuntu
[9723286.547945] Hardware name: Dell Inc. Precision 3630 Tower/0Y2K8N, BIOS 2.5.0 02/05/2020
[9723286.547946] Call Trace:
[9723286.547950] dump_stack+0x74/0x92
[9723286.547952] dump_header+0x4f/0x1eb
[9723286.547953] oom_kill_process.cold+0xb/0x10
[9723286.547955] out_of_memory.part.0+0x1df/0x430
[9723286.547956] out_of_memory+0x6d/0xd0
[9723286.547958] __alloc_pages_slowpath.constprop.0+0xd02/0xe20
[9723286.547959] ? get_page_from_freelist+0x68/0x370
[9723286.547961] __alloc_pages_nodemask+0x2bc/0x2f0
[9723286.547963] alloc_pages_current+0x87/0xe0
[9723286.547965] __page_cache_alloc+0x72/0x90
[9723286.547966] pagecache_get_page+0xbf/0x300
[9723286.547967] filemap_fault+0x6ec/0xa70
[9723286.547969] ? unlock_page_memcg+0x20/0x30
[9723286.547970] ? page_add_file_rmap+0x14e/0x1c0
[9723286.547972] ? filemap_map_pages+0x1d5/0x3b0
[9723286.547974] ext4_filemap_fault+0x32/0x50
[9723286.547975] __do_fault+0x3c/0xe0
[9723286.547976] do_fault+0x256/0x520
[9723286.547977] __handle_mm_fault+0x547/0x930
[9723286.547979] handle_mm_fault+0xca/0x200
[9723286.547981] do_user_addr_fault+0x1e2/0x440
[9723286.547983] exc_page_fault+0x86/0x1b0
[9723286.547984] ? asm_exc_page_fault+0x8/0x30
[9723286.547985] asm_exc_page_fault+0x1e/0x30
[9723286.547987] RIP: 0033:0x6af5f0
[9723286.547990] Code: Unable to access opcode bytes at RIP 0x6af5c6.
[9723286.547991] RSP: 002b:00007ffe65f95758 EFLAGS: 00010212
[9723286.547992] RAX: 0000000000000102 RBX: 0000000000000001 RCX: 0000000000000018
[9723286.547994] RDX: 000000000078b9f3 RSI: 0000000000000102 RDI: 00007fa0a3685f90
[9723286.547995] RBP: 00007fa0a3697370 R08: 0000000000000001 R09: 0000000800000110
[9723286.547995] R10: 000000080000ffff R11: 0000000000000000 R12: 00007fa0a3685f90
[9723286.547996] R13: 00007fa120eb6fc8 R14: 00007fa128ee4240 R15: 00007fa0a3692000
[9723286.547997] Mem-Info:
[9723286.548000] active_anon:7441586 inactive_anon:444318 isolated_anon:0
active_file:286 inactive_file:206 isolated_file:0
unevictable:29 dirty:4 writeback:0
slab_reclaimable:82980 slab_unreclaimable:100523
mapped:456 shmem:42 pagetables:20334 bounce:0
free:49710 free_pcp:2809 free_cma:0
[9723286.548002] Node 0 active_anon:29766344kB inactive_anon:1777272kB active_file:1144kB inactive_file:824kB unevictable:116kB isolated(anon):0kB isolated(file):0kB mapped:1824kB dirty:16kB writeback:0kB shmem:168kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB all_unreclaimable? no
[9723286.548003] Node 0 DMA free:11812kB min:32kB low:44kB high:56kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[9723286.548005] lowmem_reserve[]: 0 1801 31869 31869 31869
[9723286.548007] Node 0 DMA32 free:123344kB min:3816kB low:5660kB high:7504kB reserved_highatomic:0KB active_anon:1747320kB inactive_anon:1096kB active_file:284kB inactive_file:260kB unevictable:0kB writepending:4kB present:1964184kB managed:1898008kB mlocked:0kB kernel_stack:16kB pagetables:984kB bounce:0kB free_pcp:2668kB local_pcp:256kB free_cma:0kB
[9723286.548009] lowmem_reserve[]: 0 0 30067 30067 30067
[9723286.548011] Node 0 Normal free:63684kB min:63728kB low:94516kB high:125304kB reserved_highatomic:2048KB active_anon:28019024kB inactive_anon:1776176kB active_file:1712kB inactive_file:1356kB unevictable:116kB writepending:12kB present:31399936kB managed:30796924kB mlocked:0kB kernel_stack:12592kB pagetables:80352kB bounce:0kB free_pcp:8568kB local_pcp:924kB free_cma:0kB
[9723286.548013] lowmem_reserve[]: 0 0 0 0 0
[9723286.548015] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11812kB
[9723286.548020] Node 0 DMA32: 113*4kB (UE) 166*8kB (UME) 225*16kB (UME) 293*32kB (UE) 240*64kB (UE) 151*128kB (UE) 95*256kB (UE) 47*512kB (UE) 23*1024kB (UME) 1*2048kB (E) 0*4096kB = 123428kB
[9723286.548026] Node 0 Normal: 1004*4kB (UMEH) 987*8kB (UME) 1821*16kB (UME) 706*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 63640kB
[9723286.548031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[9723286.548032] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[9723286.548032] 1283 total pagecache pages
[9723286.548034] 385 pages in swap cache
[9723286.548034] Swap cache stats: add 5713873, delete 5729326, find 11334351/11955584
[9723286.548035] Free swap = 0kB
[9723286.548036] Total swap = 2097148kB
[9723286.548036] 8345028 pages RAM
[9723286.548036] 0 pages HighMem/MovableOnly
[9723286.548037] 167318 pages reserved
[9723286.548037] 0 pages hwpoisoned
[9723286.548037] Tasks state (memory values in pages):
[9723286.548038] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
[9723286.548045] [ 415] 0 415 1347 0 53248 49 0 blkmapd
[9723286.548048] [ 825] 0 825 796 0 45056 44 0 rpc.idmapd
[9723286.548049] [ 842] 128 842 1778 0 53248 150 0 rpcbind
[9723286.548050] [ 866] 0 866 60057 0 98304 784 0 accounts-daemon
[9723286.548051] [ 867] 0 867 637 0 40960 42 0 acpid
[9723286.548052] [ 871] 0 871 2356 13 57344 54 0 cron
[9723286.548053] [ 876] 103 876 2574 45 57344 703 -900 dbus-daemon
[9723286.548055] [ 878] 0 878 235709 37 196608 1009 0 NetworkManager
[9723286.548056] [ 884] 0 884 20487 39 61440 57 0 irqbalance
[9723286.548057] [ 903] 0 903 60644 100 106496 2066 0 polkitd
[9723286.548058] [ 906] 104 906 56089 89 81920 554 0 rsyslogd
[9723286.548060] [ 912] 0 912 58929 0 86016 187 0 switcheroo-cont
[9723286.548061] [ 913] 0 913 4457 4 77824 528 0 systemd-logind
[9723286.548062] [ 920] 0 920 3422 7 65536 153 0 wpa_supplicant
[9723286.548063] [ 998] 0 998 8010 2 102400 6303 0 rpc.mountd
[9723286.548065] [ 1020] 0 1020 59971 1 102400 382 0 gdm3
[9723286.548066] [ 1074] 0 1074 29537 0 122880 2064 0 unattended-upgr
[9723286.548068] [ 1102] 111 1102 38235 0 61440 94 0 rtkit-daemon
[9723286.548069] [ 1203] 0 1203 63026 0 102400 352 0 upowerd
[9723286.548070] [ 1498] 121 1498 215251 0 180224 1431 0 colord
[9723286.548071] [ 1598] 120 1598 81722 39 126976 514 0 whoopsie
[9723286.548072] [ 1604] 116 1604 2816 0 61440 124 0 kerneloops
[9723286.548073] [ 1611] 116 1611 2816 24 69632 96 0 kerneloops
[9723286.548074] [ 1614] 0 1614 760 1 45056 31 0 in.tftpd
[9723286.548075] [ 1660] 0 1660 269 0 28672 9 0 none
[9723286.548076] [ 2777] 0 2777 59619 0 98304 273 0 boltd
[9723286.548077] [ 26649] 115 26649 2160 45 57344 92 0 avahi-daemon
[9723286.548078] [ 26650] 115 26650 2088 0 57344 83 0 avahi-daemon
[9723286.548081] [ 400998] 0 400998 9826 0 114688 2071 0 networkd-dispat
[9723286.548082] [ 424400] 0 424400 3046 0 65536 234 -1000 sshd
[9723286.548083] [ 633354] 0 633354 41672 0 98304 345 0 gdm-session-wor
[9723286.548085] [ 633360] 125 633360 4727 1 73728 525 0 systemd
[9723286.548086] [ 633361] 125 633361 42626 0 106496 1297 0 (sd-pam)
[9723286.548087] [ 633366] 125 633366 202129 0 155648 1132 0 pulseaudio
[9723286.548088] [ 633368] 125 633368 281737 0 253952 4605 0 tracker-miner-f
[9723286.548089] [ 633371] 125 633371 1901 1 57344 188 0 dbus-daemon
[9723286.548090] [ 633386] 125 633386 59929 0 102400 294 0 gvfsd
[9723286.548091] [ 633392] 125 633392 78202 0 98304 224 0 gvfsd-fuse
[9723286.548092] [ 633394] 125 633394 40413 1 77824 151 0 gdm-wayland-ses
[9723286.548093] [ 633402] 125 633402 78521 17 102400 480 0 gvfs-udisks2-vo
[9723286.548095] [ 633403] 125 633403 1325 0 49152 49 0 dbus-run-sessio
[9723286.548096] [ 633405] 125 633405 1916 1 49152 244 0 dbus-daemon
[9723286.548097] [ 633408] 125 633408 120968 0 155648 607 0 gnome-session-b
[9723286.548098] [ 633427] 125 633427 79182 0 110592 298 0 gvfs-afc-volume
[9723286.548099] [ 633436] 125 633436 59529 0 86016 249 0 gvfs-gphoto2-vo
[9723286.548100] [ 633437] 125 633437 1078302 2135 1163264 18256 0 gnome-shell
[9723286.548102] [ 633442] 125 633442 58970 0 86016 222 0 gvfs-goa-volume
[9723286.548103] [ 633446] 125 633446 136266 0 249856 1552 0 goa-daemon
[9723286.548104] [ 633457] 125 633457 78690 0 110592 405 0 goa-identity-se
[9723286.548106] [ 633464] 125 633464 58927 0 86016 209 0 gvfs-mtp-volume
[9723286.548107] [ 633497] 125 633497 76353 1 90112 188 0 at-spi-bus-laun
[9723286.548108] [ 633502] 125 633502 1812 0 57344 112 0 dbus-daemon
[9723286.548110] [ 633511] 125 633511 697750 0 593920 4940 0 Xwayland
[9723286.548111] [ 633529] 125 633529 58900 0 86016 156 0 xdg-permission-
[9723286.548112] [ 633539] 125 633539 732549 0 262144 1385 0 gjs
[9723286.548113] [ 633541] 125 633541 40693 0 86016 191 0 at-spi2-registr
[9723286.548114] [ 633553] 125 633553 116169 0 126976 483 0 gsd-sharing
[9723286.548115] [ 633554] 125 633554 84846 0 163840 1195 0 gsd-wacom
[9723286.548117] [ 633555] 125 633555 103765 59 176128 1153 0 gsd-color
[9723286.548118] [ 633556] 125 633556 84937 0 159744 1248 0 gsd-keyboard
[9723286.548119] [ 633557] 125 633557 62057 0 114688 389 0 gsd-print-notif
[9723286.548120] [ 633559] 125 633559 114276 0 114688 273 0 gsd-rfkill
[9723286.548121] [ 633561] 125 633561 78799 0 114688 265 0 gsd-smartcard
[9723286.548123] [ 633563] 125 633563 93413 0 172032 521 0 gsd-datetime
[9723286.548124] [ 633565] 125 633565 223826 0 212992 1351 0 gsd-media-keys
[9723286.548125] [ 633568] 125 633568 58878 1 81920 172 0 gsd-screensaver
[9723286.548126] [ 633572] 125 633572 79846 0 114688 295 0 gsd-sound
[9723286.548127] [ 633573] 125 633573 77423 0 94208 188 0 gsd-a11y-settin
[9723286.548128] [ 633577] 125 633577 77938 54 102400 155 0 gsd-housekeepin
[9723286.548129] [ 633584] 125 633584 85163 0 159744 1300 0 gsd-power
[9723286.548130] [ 633637] 125 633637 85549 1 147456 497 0 gsd-printer
[9723286.548131] [ 633700] 125 633700 77738 1 98304 358 0 ibus-daemon
[9723286.548132] [ 633706] 125 633706 59132 0 90112 189 0 ibus-dconf
[9723286.548133] [ 633708] 125 633708 147414 0 344064 2633 0 ibus-x11
[9723286.548134] [ 633710] 125 633710 59127 1 86016 180 0 ibus-portal
[9723286.548135] [ 633718] 125 633718 40675 0 86016 182 0 ibus-engine-sim
[9723286.548136] [ 649992] 125 649992 40563 0 81920 179 0 gvfsd-metadata
[9723286.548138] [2333160] 1001 2333160 4745 60 77824 462 0 systemd
[9723286.548139] [2333161] 1001 2333161 42658 0 106496 1301 0 (sd-pam)
[9723286.548140] [2333168] 1001 2333168 281253 0 262144 4077 0 tracker-miner-f
[9723286.548141] [2333180] 1001 2333180 1894 0 57344 183 0 dbus-daemon
[9723286.548142] [2333204] 1001 2333204 59930 0 94208 268 0 gvfsd
[9723286.548143] [2333210] 1001 2333210 94586 0 98304 273 0 gvfsd-fuse
[9723286.548144] [2333223] 1001 2333223 78523 0 106496 500 0 gvfs-udisks2-vo
[9723286.548145] [2333244] 1001 2333244 79182 0 110592 311 0 gvfs-afc-volume
[9723286.548146] [2333250] 1001 2333250 59496 0 90112 251 0 gvfs-gphoto2-vo
[9723286.548147] [2333255] 1001 2333255 58970 0 86016 225 0 gvfs-goa-volume
[9723286.548149] [2333259] 1001 2333259 136274 24 258048 1503 0 goa-daemon
[9723286.548150] [2333268] 1001 2333268 78690 0 106496 436 0 goa-identity-se
[9723286.548151] [2333273] 1001 2333273 58927 1 86016 183 0 gvfs-mtp-volume
[9723286.548152] [2333545] 1001 2333545 27129 1 196608 12687 0 Cooker
[9723286.548154] [1171535] 1001 1171535 26822 1 188416 12399 0 Cooker
[9723286.548155] [1173926] 1001 1173926 26838 1 184320 12416 0 Cooker
[9723286.548156] [1227754] 1001 1227754 26838 1 192512 12416 0 Cooker
[9723286.548158] [1228747] 1001 1228747 26934 1 192512 12464 0 Cooker
[9723286.548159] [1280270] 1001 1280270 40563 0 77824 174 0 gvfsd-metadata
[9723286.548160] [1880382] 0 1880382 7140 23 90112 415 0 cupsd
[9723286.548162] [1880384] 0 1880384 44600 10 114688 436 0 cups-browsed
[9723286.548163] [1910558] 0 1910558 38580 1084 176128 1057 0 gitlab-runner
[9723286.548164] [1910660] 0 1910660 5889 0 65536 770 -1000 systemd-udevd
[9723286.548166] [1910737] 0 1910737 576434 275 401408 3333 -999 containerd
[9723286.548168] [1910792] 0 1910792 31569 32 106496 199 0 thermald
[9723286.548169] [1911225] 0 1911225 9173 47 106496 482 0 nmbd
[9723286.548170] [1911235] 0 1911235 12932 19 139264 688 0 smbd
[9723286.548171] [1911237] 0 1911237 12344 8 122880 667 0 smbd-notifyd
[9723286.548172] [1911238] 0 1911238 12346 12 122880 663 0 cleanupd
[9723286.548173] [1911239] 0 1911239 13059 21 131072 687 0 lpqd
[9723286.548174] [1911288] 0 1911288 78616 8 114688 441 0 ModemManager
[9723286.548175] [1911344] 101 1911344 5981 31 90112 992 0 systemd-resolve
[9723286.548176] [1911348] 0 1911348 39510 56 290816 236 -250 systemd-journal
[9723286.548178] [1911437] 102 1911437 22565 14 77824 198 0 systemd-timesyn
[9723286.548179] [1911547] 0 1911547 729816 0 479232 3561 -900 snapd
[9723286.548180] [1911733] 0 1911733 98305 42 122880 762 0 udisksd
[9723286.548182] [4105268] 0 4105268 3506 0 61440 371 0 sshd
[9723286.548183] [4105380] 1001 4105380 3772 40 65536 691 0 sshd
[9723286.548184] [4105381] 1001 4105381 2783 1 57344 485 0 bash
[9723286.548185] [4105565] 1001 4105565 27956 1 200704 13521 0 Cooker
[9723286.548186] [ 129432] 0 129432 3505 0 69632 370 0 sshd
[9723286.548187] [ 129943] 1001 129943 3505 0 69632 390 0 sshd
[9723286.548188] [ 129960] 1001 129960 2785 1 53248 471 0 bash
[9723286.548190] [3387451] 1001 3387451 39267 586 155648 5766 0 KnottyUI
[9723286.548191] [3387453] 1001 3387453 133294 14565 1077248 104289 0 Cooker
[9723286.548192] [3387463] 1001 3387463 27791 135 200704 13169 0 Cooker
[9723286.548193] [3387533] 1001 3387533 66377 1485 389120 32165 0 Worker
[9723286.548194] [3393818] 1001 3393818 1286 1 49152 48 0 pseudo
[9723286.548195] [3393819] 1001 3393819 66548 572 385024 33160 0 Worker (Fakeroo
[9723286.548196] [3408041] 1001 3408041 67345 1512 393216 33044 0 qtwebengine:com
[9723286.548197] [3408068] 1001 3408068 656 0 49152 34 0 run.do_compile.
[9723286.548199] [3408071] 1001 3408071 5584 0 81920 432 0 cmake
[9723286.548199] [3408073] 1001 3408073 1997 1 49152 544 0 ninja
[9723286.548201] [3409224] 1001 3409224 656 0 40960 26 0 sh
[9723286.548202] [3409225] 1001 3409225 59961 9943 524288 48343 0 ninja
[9723286.548203] [3537609] 1001 3537609 71249 1789 421888 36704 0 tesseract-lang:
[9723286.548204] [3537764] 1001 3537764 655 0 40960 26 0 sh
[9723286.548205] [3537765] 1001 3537765 3797 26 69632 175 0 wget
[9723286.548206] [3575697] 1001 3575697 658 0 40960 39 0 sh
[9723286.548207] [3575698] 1001 3575698 963 0 49152 75 0 aarch64-poky-li
[9723286.548208] [3575699] 1001 3575699 694147 621257 5459968 42592 0 cc1plus
[9723286.548209] [3575700] 1001 3575700 25399 1 61440 241 0 as
[9723286.548210] [3575709] 1001 3575709 658 0 40960 38 0 sh
[9723286.548212] [3575710] 1001 3575710 966 0 40960 74 0 aarch64-poky-li
[9723286.548213] [3575711] 1001 3575711 647365 588287 5091328 28596 0 cc1plus
[9723286.548214] [3575712] 1001 3575712 25399 1 57344 240 0 as
[9723286.548215] [3575713] 1001 3575713 658 0 45056 38 0 sh
[9723286.548217] [3575714] 1001 3575714 963 0 40960 75 0 aarch64-poky-li
[9723286.548218] [3575715] 1001 3575715 656604 612964 5173248 13996 0 cc1plus
[9723286.548219] [3575716] 1001 3575716 25399 0 57344 241 0 as
[9723286.548220] [3575729] 1001 3575729 658 22 40960 0 0 sh
[9723286.548222] [3575730] 1001 3575730 963 73 45056 0 0 aarch64-poky-li
[9723286.548223] [3575731] 1001 3575731 609831 581630 4800512 45 0 cc1plus
[9723286.548224] [3575732] 1001 3575732 25399 229 61440 0 0 as
[9723286.548225] [3575737] 1001 3575737 658 22 45056 0 0 sh
[9723286.548226] [3575738] 1001 3575738 966 49 45056 0 0 aarch64-poky-li
[9723286.548227] [3575739] 1001 3575739 607266 578398 4780032 12 0 cc1plus
[9723286.548228] [3575740] 1001 3575740 25399 229 65536 0 0 as
[9723286.548230] [3575741] 1001 3575741 658 22 45056 0 0 sh
[9723286.548231] [3575742] 1001 3575742 966 49 40960 0 0 aarch64-poky-li
[9723286.548232] [3575743] 1001 3575743 573813 545250 4505600 0 0 cc1plus
[9723286.548233] [3575744] 1001 3575744 25399 232 57344 0 0 as
[9723286.548234] [3575749] 1001 3575749 658 21 45056 0 0 sh
[9723286.548235] [3575750] 1001 3575750 966 49 40960 0 0 aarch64-poky-li
[9723286.548236] [3575751] 1001 3575751 542659 513449 4251648 0 0 cc1plus
[9723286.548237] [3575752] 1001 3575752 25399 232 65536 0 0 as
[9723286.548238] [3575753] 1001 3575753 658 21 40960 0 0 sh
[9723286.548239] [3575754] 1001 3575754 966 50 40960 0 0 aarch64-poky-li
[9723286.548240] [3575755] 1001 3575755 539649 510367 4231168 0 0 cc1plus
[9723286.548241] [3575756] 1001 3575756 25399 228 61440 0 0 as
[9723286.548242] [3575757] 1001 3575757 658 22 40960 0 0 sh
[9723286.548243] [3575758] 1001 3575758 966 50 45056 0 0 aarch64-poky-li
[9723286.548245] [3575759] 1001 3575759 499830 470401 3915776 0 0 cc1plus
[9723286.548246] [3575760] 1001 3575760 25399 229 57344 0 0 as
[9723286.548247] [3575761] 1001 3575761 658 21 45056 0 0 sh
[9723286.548249] [3575762] 1001 3575762 966 50 45056 0 0 aarch64-poky-li
[9723286.548250] [3575763] 1001 3575763 447043 417212 3493888 0 0 cc1plus
[9723286.548251] [3575764] 1001 3575764 25399 229 57344 0 0 as
[9723286.548252] [3575773] 1001 3575773 658 21 45056 0 0 sh
[9723286.548253] [3575774] 1001 3575774 966 50 45056 0 0 aarch64-poky-li
[9723286.548254] [3575775] 1001 3575775 426691 398541 3330048 0 0 cc1plus
[9723286.548255] [3575776] 1001 3575776 25399 227 65536 0 0 as
[9723286.548257] [3575777] 1001 3575777 658 22 45056 0 0 sh
[9723286.548258] [3575778] 1001 3575778 966 49 40960 0 0 aarch64-poky-li
[9723286.548258] [3575779] 1001 3575779 409408 380360 3198976 0 0 cc1plus
[9723286.548260] [3575780] 1001 3575780 25399 231 57344 0 0 as
[9723286.548262] [3575781] 1001 3575781 658 21 49152 0 0 sh
[9723286.548263] [3575782] 1001 3575782 966 49 45056 0 0 aarch64-poky-li
[9723286.548264] [3575783] 1001 3575783 393230 363799 3055616 0 0 cc1plus
[9723286.548265] [3575784] 1001 3575784 25399 227 69632 0 0 as
[9723286.548266] [3575789] 1001 3575789 658 21 45056 0 0 sh
[9723286.548267] [3575790] 1001 3575790 966 48 40960 0 0 aarch64-poky-li
[9723286.548268] [3575791] 1001 3575791 378691 348972 2945024 0 0 cc1plus
[9723286.548270] [3575792] 1001 3575792 25399 229 65536 0 0 as
[9723286.548271] [3575793] 1001 3575793 658 21 45056 0 0 sh
[9723286.548272] [3575794] 1001 3575794 963 72 40960 0 0 aarch64-poky-li
[9723286.548273] [3575795] 1001 3575795 364924 336452 2846720 0 0 cc1plus
[9723286.548274] [3575796] 1001 3575796 25399 233 69632 0 0 as
[9723286.548274] [3575797] 1001 3575797 658 21 40960 0 0 sh
[9723286.548275] [3575798] 1001 3575798 966 49 40960 0 0 aarch64-poky-li
[9723286.548276] [3575799] 1001 3575799 360062 326759 2789376 0 0 cc1plus
[9723286.548277] [3575800] 1001 3575800 25399 227 57344 0 0 as
[9723286.548278] [3575801] 1001 3575801 658 21 49152 0 0 sh
[9723286.548279] [3575802] 1001 3575802 963 73 45056 0 0 aarch64-poky-li
[9723286.548280] [3575803] 1001 3575803 272519 251273 2162688 0 0 cc1plus
[9723286.548281] [3575804] 1001 3575804 25399 227 69632 0 0 as
[9723286.548282] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1001.slice/session-5875.scope,task=cc1plus,pid=3575699,uid=1001
[9723286.548289] Out of memory: Killed process 3575699 (cc1plus) total-vm:2776588kB, anon-rss:2485028kB, file-rss:0kB, shmem-rss:0kB, UID:1001 pgtables:5332kB oom_score_adj:0
[9723286.625624] oom_reaper: reaped process 3575699 (cc1plus), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Is there any way to get out of this issue?
Regarding previous messaging, my gitlab-runner invoked oom-killer too.
How is it possible with this amount of memory?
930
asked Oct 24 '25 14:10
The Yocto build RAM consumption also depends on number of CPU cores.
As a workaround, you can either omit qtwebengine from the build if you don't need it, or experiment with the BB_NUMBER_THREADS and/or PARALLEL_MAKE variables which could be set in local.conf or prepended as a global variable in a bitbake call:
$ BB_NUMBER_THREADS=1 bitbake your-image
By limiting the number of compiler threads you could fit into your RAM amount.
86
answered Oct 26 '25 18:10
There's a thread on the yocto mailing list about this topic. Unfortunately, there's currently no one-size-fits-all solution, each has advantages and drawbacks.
Globally limiting bitbake's memory consumption via BB_NUMBER_THREADS and PARALLEL_MAKE easily prevents OOM killer (see also Yury Lunev's answer). However, it slows down the build. Experiment with values for M and N to find a balance. For my use case, typical values were a bit less than my PC's number of cores.
BB_NUMBER_THREADS = "N"
PARALLEL_MAKE = "-j M"
If you know the recipe responsible for the OOM (e.g. qtwebengine), you can tell bitbake in local.conf to only apply those limitations for that specific recipe using overrides. This way other recipes still build more quickly.
BB_NUMBER_THREADS:pn-qtwebengine = "N"
PARALLEL_MAKE:pn-qtwebengine = "-j M"
There's also BB_PRESSURE_MAX_CPU, but on the mailing list thread people say it's not working.
26
answered Oct 26 '25 18:10
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With