Jammy fix is attached.
Tested locally after downloading a jammy image and then I installed
aws-6.2 kernel:
$ autopkgtest initramfs-tools -- qemu autopkgtest-jammy-amd64.img
It uses the package in updates, therefore this fails:
Begin: Running /scripts/local-bottom ... done.
Begin: Running /scripts/init-bottom ... [ 16.508817] mv invoked oom-killer:
gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COM0
[ 16.509481] CPU: 0 PID: 162 Comm: mv Not tainted 6.2.0-24-generic #24-Ubuntu
[ 16.509891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.0-debian-1.16.0-5 04/01/2014
[ 16.510640] Call Trace:
[ 16.511260] <TASK>
[ 16.511555] dump_stack_lvl+0x48/0x70
[ 16.512040] dump_stack+0x10/0x20
[ 16.512238] dump_header+0x50/0x290
[ 16.512436] oom_kill_process+0x10d/0x1c0
[ 16.512679] out_of_memory+0x101/0x370
[ 16.512904] __alloc_pages_may_oom+0x112/0x1e0
[ 16.513159] __alloc_pages_slowpath.constprop.0+0x4c7/0xa20
[ 16.513545] __alloc_pages+0x31d/0x350
[ 16.513867] __folio_alloc+0x1d/0x60
[ 16.514150] ? policy_node+0x69/0x80
[ 16.514378] vma_alloc_folio+0x9f/0x3d0
[ 16.514749] shmem_alloc_folio+0x7c/0xd0
[ 16.515089] shmem_alloc_and_acct_folio+0x77/0x1c0
[ 16.515362] shmem_get_folio_gfp+0x311/0x7a0
[ 16.515640] ? touch_atime+0x44/0x1c0
[ 16.515947] shmem_write_begin+0x68/0x140
[ 16.516260] generic_perform_write+0xd0/0x220
[ 16.516641] __generic_file_write_iter+0xe8/0x1a0
[ 16.516985] ? apparmor_file_permission+0x85/0x1b0
[ 16.517398] generic_file_write_iter+0x70/0xf0
[ 16.517723] vfs_write+0x251/0x410
[ 16.517998] ksys_write+0x73/0x100
[ 16.518240] __x64_sys_write+0x19/0x30
[ 16.518487] do_syscall_64+0x5b/0x90
[ 16.518780] ? do_syscall_64+0x67/0x90
[ 16.519059] ? exit_to_user_mode_prepare+0x30/0xb0
[ 16.519397] ? syscall_exit_to_user_mode+0x29/0x50
[ 16.519748] ? do_syscall_64+0x67/0x90
[ 16.520049] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 16.520575] RIP: 0033:0x7fb923f309e4
[ 16.521240] Code: 15 39 a4 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7
0f 1f 00 f3 0f 1e fa 80 3d fd 2b 0f 00 00 74 13 8
[ 16.522170] RSP: 002b:00007ffc2527fff8 EFLAGS: 00000202 ORIG_RAX:
0000000000000001
[ 16.522674] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb923f309e4
[ 16.523104] RDX: 0000000000010000 RSI: 00007fb923dd3000 RDI: 000000000000000b
[ 16.523545] RBP: 0000000000010000 R08: 00000000ffffffff R09: 0000000000000000
[ 16.524004] R10: 0000000000000022 R11: 0000000000000202 R12: 000000000000000b
[ 16.524433] R13: 00007fb923dd3000 R14: 0000000000000001 R15: 0000000000010000
[ 16.525104] </TASK>
[ 16.525688] Mem-Info:
[ 16.526175] active_anon:6 inactive_anon:28818 isolated_anon:0
[ 16.526175] active_file:61 inactive_file:40 isolated_file:0
[ 16.526175] unevictable:72423 dirty:3 writeback:0
[ 16.526175] slab_reclaimable:4768 slab_unreclaimable:4347
[ 16.526175] mapped:869 shmem:28384 pagetables:39
[ 16.526175] sec_pagetables:0 bounce:0
[ 16.526175] kernel_misc_reclaimable:0
[ 16.526175] free:1154 free_pcp:0 free_cma:0
[ 16.528299] Node 0 active_anon:24kB inactive_anon:115272kB active_file:244kB
inactive_file:160kB unevictable:289692kB isolao
[ 16.530339] Node 0 DMA free:1492kB boost:0kB min:100kB low:124kB high:148kB
reserved_highatomic:0KB active_anon:0kB inactivB
[ 16.531975] lowmem_reserve[]: 0 349 349 349 349
[ 16.532412] Node 0 DMA32 free:3124kB boost:2048kB min:4388kB low:4972kB
high:5556kB reserved_highatomic:0KB active_anon:24kB
[ 16.534130] lowmem_reserve[]: 0 0 0 0 0
[ 16.534655] Node 0 DMA: 0*4kB 3*8kB (UM) 0*16kB 0*32kB 1*64kB (M) 1*128kB
(M) 1*256kB (U) 2*512kB (UM) 0*1024kB 0*2048kB 0*B
[ 16.535894] Node 0 DMA32: 103*4kB (UME) 13*8kB (UE) 25*16kB (UME) 9*32kB
(UM) 4*64kB (UM) 1*128kB (U) 2*256kB (U) 2*512kB (B
[ 16.537081] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
[ 16.537717] 100913 total pagecache pages
[ 16.538011] 0 pages in swap cache
[ 16.538234] Free swap = 0kB
[ 16.538456] Total swap = 0kB
[ 16.538810] 130942 pages RAM
[ 16.539197] 0 pages HighMem/MovableOnly
[ 16.539423] 15971 pages reserved
[ 16.539638] 0 pages hwpoisoned
[ 16.539963] Tasks state (memory values in pages):
[ 16.540267] [ pid ] uid tgid total_vm rss pgtables_bytes swapents
oom_score_adj name
[ 16.541167] [ 90] 0 90 2918 940 61440 0
0 systemd-udevd
[ 16.541829] [ 159] 0 159 729 480 36864 0
0 copymods
[ 16.542390] [ 162] 0 162 808 416 40960 0
0 mv
[ 16.542829]
oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=system0
[ 16.544887] Out of memory: Killed process 90 (systemd-udevd)
total-vm:11672kB, anon-rss:1072kB, file-rss:2688kB, shmem-rss:0
[ 16.606543] mv invoked oom-killer:
gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
[ 16.607127] CPU: 0 PID: 162 Comm: mv Not tainted 6.2.0-24-generic #24-Ubuntu
[ 16.607432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.0-debian-1.16.0-5 04/01/2014
[ 16.607799] Call Trace:
[ 16.607929] <TASK>
[ 16.608115] dump_stack_lvl+0x48/0x70
[ 16.608383] dump_stack+0x10/0x20
[ 16.608618] dump_header+0x50/0x290
[ 16.608924] oom_kill_process+0x10d/0x1c0
[ 16.609189] out_of_memory+0x101/0x370
[ 16.609484] __alloc_pages_may_oom+0x112/0x1e0
[ 16.609801] __alloc_pages_slowpath.constprop.0+0x4c7/0xa20
[ 16.610126] __alloc_pages+0x31d/0x350
[ 16.610346] __folio_alloc+0x1d/0x60
[ 16.610516] ? policy_node+0x69/0x80
[ 16.610740] vma_alloc_folio+0x9f/0x3d0
[ 16.611108] shmem_alloc_folio+0x7c/0xd0
[ 16.611461] shmem_alloc_and_acct_folio+0x77/0x1c0
[ 16.611740] shmem_get_folio_gfp+0x311/0x7a0
[ 16.612086] ? filemap_get_read_batch+0x149/0x2c0
[ 16.612435] shmem_write_begin+0x68/0x140
[ 16.612757] generic_perform_write+0xd0/0x220
[ 16.613000] __generic_file_write_iter+0xe8/0x1a0
[ 16.613254] ? apparmor_file_permission+0x85/0x1b0
[ 16.613589] generic_file_write_iter+0x70/0xf0
[ 16.613923] vfs_write+0x251/0x410
[ 16.614151] ksys_write+0x73/0x100
[ 16.614314] __x64_sys_write+0x19/0x30
[ 16.614516] do_syscall_64+0x5b/0x90
[ 16.614776] ? ksys_read+0x73/0x100
[ 16.614945] ? exit_to_user_mode_prepare+0x30/0xb0
[ 16.615195] ? syscall_exit_to_user_mode+0x29/0x50
[ 16.615346] ? do_syscall_64+0x67/0x90
[ 16.615554] ? do_syscall_64+0x67/0x90
[ 16.615753] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 16.616033] RIP: 0033:0x7fb923f309e4
[ 16.616359] Code: 15 39 a4 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7
0f 1f 00 f3 0f 1e fa 80 3d fd 2b 0f 00 00 74 13 8
[ 16.617479] RSP: 002b:00007ffc252801a8 EFLAGS: 00000202 ORIG_RAX:
0000000000000001
[ 16.617944] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb923f309e4
[ 16.618243] RDX: 0000000000010000 RSI: 00007fb923ddc000 RDI: 000000000000000a
[ 16.618635] RBP: 0000000000010000 R08: 00000000ffffffff R09: 0000000000000000
[ 16.619054] R10: 0000000000000022 R11: 0000000000000202 R12: 000000000000000a
[ 16.619492] R13: 00007fb923ddc000 R14: 0000000000000001 R15: 0000000000010000
[ 16.620041] </TASK>
[ 16.620330] Mem-Info:
[ 16.620466] active_anon:6 inactive_anon:29539 isolated_anon:0
[ 16.620466] active_file:13 inactive_file:7 isolated_file:0
[ 16.620466] unevictable:72423 dirty:3 writeback:0
[ 16.620466] slab_reclaimable:4314 slab_unreclaimable:4326
[ 16.620466] mapped:512 shmem:29378 pagetables:32
[ 16.620466] sec_pagetables:0 bounce:0
[ 16.620466] kernel_misc_reclaimable:0
[ 16.620466] free:946 free_pcp:58 free_cma:0
[ 16.622229] Node 0 active_anon:24kB inactive_anon:118156kB active_file:52kB
inactive_file:28kB unevictable:289692kB isolates
[ 16.623712] Node 0 DMA free:1492kB boost:0kB min:100kB low:124kB high:148kB
reserved_highatomic:0KB active_anon:0kB inactivB
[ 16.624852] lowmem_reserve[]: 0 349 349 349 349
[ 16.625119] Node 0 DMA32 free:2292kB boost:0kB min:2340kB low:2924kB
high:3508kB reserved_highatomic:0KB active_anon:24kB iB
[ 16.626332] lowmem_reserve[]: 0 0 0 0 0
[ 16.626654] Node 0 DMA: 0*4kB 3*8kB (UM) 0*16kB 0*32kB 1*64kB (M) 1*128kB
(M) 1*256kB (U) 2*512kB (UM) 0*1024kB 0*2048kB 0*B
[ 16.627503] Node 0 DMA32: 121*4kB (UE) 38*8kB (UE) 32*16kB (UME) 9*32kB (UE)
5*64kB (UME) 1*128kB (M) 1*256kB (E) 0*512kB 0B
[ 16.628158] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
[ 16.628525] 101816 total pagecache pages
[ 16.628841] 0 pages in swap cache
[ 16.629046] Free swap = 0kB
[ 16.629235] Total swap = 0kB
[ 16.629406] 130942 pages RAM
[ 16.629579] 0 pages HighMem/MovableOnly
[ 16.629805] 15971 pages reserved
[ 16.629974] 0 pages hwpoisoned
[ 16.630137] Tasks state (memory values in pages):
[ 16.630337] [ pid ] uid tgid total_vm rss pgtables_bytes swapents
oom_score_adj name
[ 16.630705] [ 159] 0 159 729 480 36864 0
0 copymods
[ 16.631348] [ 162] 0 162 799 416 40960 0
0 mv
[ 16.631778]
oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=copymo0
[ 16.632564] Out of memory: Killed process 159 (copymods) total-vm:2916kB,
anon-rss:128kB, file-rss:1792kB, shmem-rss:0kB, U0
Killed
[ 16.672897] init invoked oom-killer:
gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=1, oom_score_adj=0
[ 16.673326] CPU: 0 PID: 1 Comm: init Not tainted 6.2.0-24-generic #24-Ubuntu
[ 16.673590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.0-debian-1.16.0-5 04/01/2014
[ 16.674114] Call Trace:
[ 16.674291] <TASK>
[ 16.674448] dump_stack_lvl+0x48/0x70
[ 16.674781] dump_stack+0x10/0x20
[ 16.675226] dump_header+0x50/0x290
[ 16.675527] oom_kill_process+0x10d/0x1c0
[ 16.675780] out_of_memory+0x101/0x370
[ 16.676003] __alloc_pages_may_oom+0x112/0x1e0
[ 16.676343] __alloc_pages_slowpath.constprop.0+0x4c7/0xa20
[ 16.676700] __alloc_pages+0x31d/0x350
[ 16.677042] alloc_pages+0x90/0x1a0
[ 16.677246] __get_free_pages+0x11/0x50
[ 16.677431] pgd_alloc+0x20/0xc0
[ 16.677633] mm_init+0x18a/0x390
[ 16.677830] dup_mm.constprop.0+0x51/0x120
[ 16.678113] copy_process+0xae3/0x1570
[ 16.678262] ? strncpy_from_user+0x44/0x160
[ 16.678487] kernel_clone+0xbd/0x440
[ 16.678659] ? vfs_fstatat+0x63/0x80
[ 16.678882] __do_sys_clone+0x76/0xb0
[ 16.679180] __x64_sys_clone+0x25/0x40
[ 16.679383] do_syscall_64+0x5b/0x90
[ 16.679613] ? handle_mm_fault+0x119/0x330
[ 16.679857] ? do_user_addr_fault+0x1e8/0x720
[ 16.680084] ? exit_to_user_mode_prepare+0x30/0xb0
[ 16.680320] ? irqentry_exit_to_user_mode+0x9/0x20
[ 16.680576] ? irqentry_exit+0x43/0x50
[ 16.680833] ? exc_page_fault+0x91/0x1b0
[ 16.681071] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 16.681313] RIP: 0033:0x7ff5dadaae07
[ 16.681545] Code: 00 66 90 f3 0f 1e fa 64 48 8b 04 25 10 00 00 00 45 31 c0
31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 0
[ 16.682601] RSP: 002b:00007ffc83af7918 EFLAGS: 00000246 ORIG_RAX:
0000000000000038
[ 16.683015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff5dadaae07
[ 16.683377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 16.683735] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 16.684125] R10: 00007ff5dacc6a10 R11: 0000000000000246 R12: 0000000000000001
[ 16.684500] R13: 0000556fac6135f0 R14: 0000556fac611798 R15: 0000000000000000
[ 16.684816] </TASK>
[ 16.685076] Mem-Info:
[ 16.685184] active_anon:6 inactive_anon:29532 isolated_anon:0
[ 16.685184] active_file:14 inactive_file:6 isolated_file:0
[ 16.685184] unevictable:72423 dirty:3 writeback:0
[ 16.685184] slab_reclaimable:4314 slab_unreclaimable:4326
[ 16.685184] mapped:491 shmem:29378 pagetables:25
[ 16.685184] sec_pagetables:0 bounce:0
[ 16.685184] kernel_misc_reclaimable:0
[ 16.685184] free:946 free_pcp:83 free_cma:0
[ 16.686519] Node 0 active_anon:24kB inactive_anon:118128kB active_file:56kB
inactive_file:24kB unevictable:289692kB isolates
[ 16.687948] Node 0 DMA free:1492kB boost:0kB min:100kB low:124kB high:148kB
reserved_highatomic:0KB active_anon:0kB inactivB
[ 16.689099] lowmem_reserve[]: 0 349 349 349 349
[ 16.689353] Node 0 DMA32 free:2292kB boost:0kB min:2340kB low:2924kB
high:3508kB reserved_highatomic:0KB active_anon:24kB iB
[ 16.690470] lowmem_reserve[]: 0 0 0 0 0
[ 16.690701] Node 0 DMA: 0*4kB 3*8kB (UM) 0*16kB 0*32kB 1*64kB (M) 1*128kB
(M) 1*256kB (U) 2*512kB (UM) 0*1024kB 0*2048kB 0*B
[ 16.691366] Node 0 DMA32: 121*4kB (UE) 38*8kB (UE) 32*16kB (UME) 9*32kB (UE)
5*64kB (UME) 1*128kB (M) 1*256kB (E) 0*512kB 0B
[ 16.692005] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
[ 16.692453] 101816 total pagecache pages
[ 16.692654] 0 pages in swap cache
[ 16.692836] Free swap = 0kB
[ 16.692976] Total swap = 0kB
[ 16.693146] 130942 pages RAM
[ 16.693308] 0 pages HighMem/MovableOnly
[ 16.693474] 15971 pages reserved
[ 16.693626] 0 pages hwpoisoned
[ 16.693788] Tasks state (memory values in pages):
[ 16.694004] [ pid ] uid tgid total_vm rss pgtables_bytes swapents
oom_score_adj name
[ 16.694385] [ 162] 0 162 799 416 40960 0
0 mv
[ 16.694694]
oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=mv,pid0
[ 16.695448] Out of memory: Killed process 162 (mv) total-vm:3196kB,
anon-rss:256kB, file-rss:1408kB, shmem-rss:0kB, UID:0 p0
[ 16.710814] init invoked oom-killer:
gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=1, oom_score_adj=0
[ 16.711623] CPU: 0 PID: 1 Comm: init Not tainted 6.2.0-24-generic #24-Ubuntu
[ 16.711929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.0-debian-1.16.0-5 04/01/2014
[ 16.712506] Call Trace:
[ 16.712649] <TASK>
[ 16.712942] dump_stack_lvl+0x48/0x70
[ 16.713176] dump_stack+0x10/0x20
[ 16.713421] dump_header+0x50/0x290
[ 16.713706] ? oom_evaluate_task+0x16b/0x1e0
[ 16.713992] out_of_memory+0x2b3/0x370
[ 16.714266] __alloc_pages_may_oom+0x112/0x1e0
[ 16.714566] __alloc_pages_slowpath.constprop.0+0x4c7/0xa20
[ 16.714944] __alloc_pages+0x31d/0x350
[ 16.715127] alloc_pages+0x90/0x1a0
[ 16.715311] __get_free_pages+0x11/0x50
[ 16.715532] pgd_alloc+0x20/0xc0
[ 16.715690] mm_init+0x18a/0x390
[ 16.715880] dup_mm.constprop.0+0x51/0x120
[ 16.716179] copy_process+0xae3/0x1570
[ 16.716472] ? strncpy_from_user+0x44/0x160
[ 16.716829] kernel_clone+0xbd/0x440
[ 16.717071] ? vfs_fstatat+0x63/0x80
[ 16.717401] __do_sys_clone+0x76/0xb0
[ 16.717766] __x64_sys_clone+0x25/0x40
[ 16.718066] do_syscall_64+0x5b/0x90
[ 16.718344] ? handle_mm_fault+0x119/0x330
[ 16.718650] ? do_user_addr_fault+0x1e8/0x720
[ 16.718941] ? exit_to_user_mode_prepare+0x30/0xb0
[ 16.719321] ? irqentry_exit_to_user_mode+0x9/0x20
[ 16.719624] ? irqentry_exit+0x43/0x50
[ 16.719914] ? exc_page_fault+0x91/0x1b0
[ 16.720258] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 16.720545] RIP: 0033:0x7ff5dadaae07
[ 16.720868] Code: 00 66 90 f3 0f 1e fa 64 48 8b 04 25 10 00 00 00 45 31 c0
31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 0
[ 16.721780] RSP: 002b:00007ffc83af7918 EFLAGS: 00000246 ORIG_RAX:
0000000000000038
[ 16.722251] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff5dadaae07
[ 16.722755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 16.723066] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 16.723442] R10: 00007ff5dacc6a10 R11: 0000000000000246 R12: 0000000000000001
[ 16.723826] R13: 0000556fac6135f0 R14: 0000556fac611798 R15: 0000000000000000
[ 16.724322] </TASK>
[ 16.724607] Mem-Info:
[ 16.724799] active_anon:6 inactive_anon:29455 isolated_anon:0
[ 16.724799] active_file:14 inactive_file:6 isolated_file:0
[ 16.724799] unevictable:72423 dirty:3 writeback:0
[ 16.724799] slab_reclaimable:4314 slab_unreclaimable:4326
[ 16.724799] mapped:470 shmem:29378 pagetables:18
[ 16.724799] sec_pagetables:0 bounce:0
[ 16.724799] kernel_misc_reclaimable:0
[ 16.724799] free:946 free_pcp:171 free_cma:0
[ 16.726668] Node 0 active_anon:24kB inactive_anon:117820kB active_file:56kB
inactive_file:24kB unevictable:289692kB isolates
[ 16.728383] Node 0 DMA free:1492kB boost:0kB min:100kB low:124kB high:148kB
reserved_highatomic:0KB active_anon:0kB inactivB
[ 16.729833] lowmem_reserve[]: 0 349 349 349 349
[ 16.730194] Node 0 DMA32 free:2292kB boost:0kB min:2340kB low:2924kB
high:3508kB reserved_highatomic:0KB active_anon:24kB iB
[ 16.731722] lowmem_reserve[]: 0 0 0 0 0
[ 16.732018] Node 0 DMA: 0*4kB 3*8kB (UM) 0*16kB 0*32kB 1*64kB (M) 1*128kB
(M) 1*256kB (U) 2*512kB (UM) 0*1024kB 0*2048kB 0*B
[ 16.732869] Node 0 DMA32: 121*4kB (UE) 38*8kB (UE) 32*16kB (UME) 9*32kB (UE)
5*64kB (UME) 1*128kB (M) 1*256kB (E) 0*512kB 0B
[ 16.733882] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
[ 16.734429] 101816 total pagecache pages
[ 16.734685] 0 pages in swap cache
[ 16.735052] Free swap = 0kB
[ 16.735167] Total swap = 0kB
[ 16.735323] 130942 pages RAM
[ 16.735532] 0 pages HighMem/MovableOnly
[ 16.735740] 15971 pages reserved
[ 16.735929] 0 pages hwpoisoned
[ 16.736129] Tasks state (memory values in pages):
[ 16.736385] [ pid ] uid tgid total_vm rss pgtables_bytes swapents
oom_score_adj name
[ 16.737014] Out of memory and no killable processes...
[ 16.737560] Kernel panic - not syncing: System is deadlocked on memory
[ 16.738008] CPU: 0 PID: 1 Comm: init Not tainted 6.2.0-24-generic #24-Ubuntu
[ 16.738426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.0-debian-1.16.0-5 04/01/2014
[ 16.738990] Call Trace:
[ 16.739164] <TASK>
[ 16.739360] dump_stack_lvl+0x48/0x70
[ 16.739613] dump_stack+0x10/0x20
[ 16.739865] panic+0x37b/0x3c0
[ 16.740106] out_of_memory+0x36c/0x370
[ 16.740385] __alloc_pages_may_oom+0x112/0x1e0
[ 16.740792] __alloc_pages_slowpath.constprop.0+0x4c7/0xa20
[ 16.741195] __alloc_pages+0x31d/0x350
[ 16.741487] alloc_pages+0x90/0x1a0
[ 16.741754] __get_free_pages+0x11/0x50
[ 16.742015] pgd_alloc+0x20/0xc0
[ 16.742286] mm_init+0x18a/0x390
[ 16.742513] dup_mm.constprop.0+0x51/0x120
[ 16.742838] copy_process+0xae3/0x1570
[ 16.743194] ? strncpy_from_user+0x44/0x160
[ 16.743569] kernel_clone+0xbd/0x440
[ 16.743852] ? vfs_fstatat+0x63/0x80
[ 16.744238] __do_sys_clone+0x76/0xb0
[ 16.744656] __x64_sys_clone+0x25/0x40
[ 16.744986] do_syscall_64+0x5b/0x90
[ 16.745287] ? handle_mm_fault+0x119/0x330
[ 16.745603] ? do_user_addr_fault+0x1e8/0x720
[ 16.745938] ? exit_to_user_mode_prepare+0x30/0xb0
[ 16.746286] ? irqentry_exit_to_user_mode+0x9/0x20
[ 16.746531] ? irqentry_exit+0x43/0x50
[ 16.746702] ? exc_page_fault+0x91/0x1b0
[ 16.746895] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 16.747134] RIP: 0033:0x7ff5dadaae07
[ 16.747312] Code: 00 66 90 f3 0f 1e fa 64 48 8b 04 25 10 00 00 00 45 31 c0
31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 0
[ 16.748307] RSP: 002b:00007ffc83af7918 EFLAGS: 00000246 ORIG_RAX:
0000000000000038
[ 16.748809] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff5dadaae07
[ 16.749234] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 16.749722] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 16.750222] R10: 00007ff5dacc6a10 R11: 0000000000000246 R12: 0000000000000001
[ 16.750650] R13: 0000556fac6135f0 R14: 0000556fac611798 R15: 0000000000000000
[ 16.751156] </TASK>
[ 16.752081] Kernel Offset: 0x24c00000 from 0xffffffff81000000 (relocation
range: 0xffffffff80000000-0xffffffffbfffffff)
[ 16.752954] ---[ end Kernel panic - not syncing: System is deadlocked on
memory ]---
qemu-system-x86_64: terminating on signal 15 from pid 7616 (timeout)
autopkgtest [15:13:00]: test net: -----------------------]
autopkgtest [15:13:01]: test net: - - - - - - - - - - results - - - - - - - -
- -
net FAIL non-zero exit status 124
autopkgtest [15:13:01]: @@@@@@@@@@@@@@@@@@@@ summary
amd64-klibc PASS
amd64-busybox PASS
amd64-ata-only PASS
amd64-virtio-only PASS
amd64-separate-usr PASS
amd64-panic-shell PASS
command1 PASS
net FAIL non-zero exit status 124
qemu-system-x86_64: terminating on signal 15 from pid 51204 (/usr/bin/python3)
$ autopkgtest ~/canonical/initramf-tools/initramfs-tools_0.140ubuntu13.3.dsc --
qemu autopkgtest-jammy-amd64.img
This is the fix and the results are good:
autopkgtest [15:29:15]: test net: -----------------------]
autopkgtest [15:29:15]: test net: - - - - - - - - - - results - - - - - - - -
- -
net PASS
autopkgtest [15:29:16]: @@@@@@@@@@@@@@@@@@@@ summary
shellcheck PASS (superficial)
amd64-klibc PASS
amd64-busybox PASS
amd64-ata-only PASS
amd64-virtio-only PASS
amd64-separate-usr PASS
amd64-panic-shell PASS
command1 PASS
net PASS
qemu-system-x86_64: terminating on signal 15 from pid 53313 (/usr/bin/python3)
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.
https://bugs.launchpad.net/bugs/2027575
Title:
autopkgtest net is failing on 6.2 kernels with 'System is deadlocked
on memory'
Status in initramfs-tools package in Ubuntu:
New
Status in initramfs-tools source package in Jammy:
New
Status in initramfs-tools source package in Lunar:
New
Bug description:
[Impact]
In debian/tests/run-image we instantiate an image with 512Mb of ram, but
recent jammy/lunar 6.2 kernels need more than that.
Example of a test failure:
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/i/initramfs-tools/20230619_135049_ab1cb@/log.gz
'net' test fails with a kernel panic due to out-of-memory.
[Fix]
Increase the size to 1Gb.
[Test Plan]
1. Download a lunar image:
$ autopkgtest-buildvm-ubuntu-cloud -v -a amd64 -r lunar
2. Run autotestpkg tests from initramfs-tools package. The "net" test is the
one that depends on the image instantiated by 'run-image'. The testcase should
complete successfully without the kernel panic.
$ autopkgtest initramfs-tools -- qemu autopkgtest-lunar-amd64.img
[Where problems could occur]
The usage of a larger image for the tests could fail if the the test system
is low on ram size.
Notes:
It seems Mantic already uses 1G, so nothing has to be changed there. I also
tested it locally and I confirm it works as expected there.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/2027575/+subscriptions
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