======================================
| make: Leaving directory '/home/virtme/testing-22/tools/testing/selftests'
| xx__-> echo $?
| 0
| xx__-> [  264.013759][ T2074] sh invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
[  264.014724][ T2074] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  264.014729][ T2074] Call Trace:
[  264.014733][ T2074]  <TASK>
[ 264.014736][ T2074] dump_stack_lvl (lib/dump_stack.c:123) 
[ 264.014788][ T2074] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:468) 
[ 264.014823][ T2074] oom_kill_process (mm/oom_kill.c:1041) 
[ 264.014831][ T2074] out_of_memory (mm/oom_kill.c:1180 (discriminator 4)) 
[ 264.014838][ T2074] ? __pfx_out_of_memory (mm/oom_kill.c:1113) 
[ 264.014853][ T2074] __alloc_pages_may_oom (mm/page_alloc.c:3645) 
[ 264.014869][ T2074] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3577) 
[ 264.014890][ T2074] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4433) 
[ 264.014904][ T2074] ? get_page_from_freelist (mm/page_alloc.c:3235 mm/page_alloc.c:3430) 
[ 264.014908][ T2074] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4206) 
[ 264.014927][ T2074] __alloc_frozen_pages_noprof (mm/page_alloc.c:4753) 
[ 264.014932][ T2074] ? __pfx___alloc_frozen_pages_noprof (mm/page_alloc.c:4706) 
[ 264.014935][ T2074] ? __pfx___lock_release (kernel/locking/lockdep.c:5503) 
[ 264.014967][ T2074] ? filemap_get_entry (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/filemap.c:1878) 
[ 264.014984][ T2074] alloc_pages_mpol (mm/mempolicy.c:2272) 
[ 264.015000][ T2074] ? __pfx_alloc_pages_mpol (mm/mempolicy.c:2227) 
[ 264.015009][ T2074] ? down_read (kernel/locking/rwsem.c:1247 kernel/locking/rwsem.c:1261 kernel/locking/rwsem.c:1526) 
[ 264.015024][ T2074] folio_alloc_noprof (mm/mempolicy.c:2361 mm/mempolicy.c:2371) 
[ 264.015036][ T2074] __filemap_get_folio (mm/filemap.c:1970) 
[ 264.015045][ T2074] filemap_fault (mm/filemap.c:3456) 
[ 264.015055][ T2074] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5371) 
[ 264.015068][ T2074] ? __pfx___lock_release (kernel/locking/lockdep.c:5503) 
[ 264.015073][ T2074] ? __pfx_filemap_fault (mm/filemap.c:3405) 
[ 264.015085][ T2074] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5371) 
[ 264.015090][ T2074] ? __pfx_filemap_map_pages (mm/filemap.c:3766) 
[ 264.015100][ T2074] __do_fault (mm/memory.c:4990) 
[ 264.015107][ T2074] do_pte_missing (mm/memory.c:5410 mm/memory.c:5544 mm/memory.c:4060) 
[ 264.015117][ T2074] handle_pte_fault (mm/memory.c:5907) 
[ 264.015125][ T2074] ? __pfx_handle_pte_fault (mm/memory.c:5864) 
[ 264.015140][ T2074] __handle_mm_fault (mm/memory.c:6050) 
[ 264.015146][ T2074] ? __pfx___handle_mm_fault (mm/memory.c:5959) 
[ 264.015167][ T2074] ? __pfx_lock_vma_under_rcu (mm/memory.c:6375) 
[ 264.015176][ T2074] handle_mm_fault (mm/memory.c:6231) 
[ 264.015182][ T2074] ? __pfx_handle_mm_fault (mm/memory.c:6186) 
[ 264.015188][ T2074] ? task_work_run (kernel/task_work.c:230 (discriminator 1)) 
[ 264.015213][ T2074] do_user_addr_fault (arch/x86/mm/fault.c:1337) 
[ 264.015236][ T2074] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[ 264.015246][ T2074] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[  264.015264][ T2074] RIP: 0033:0x7fa555df5a30
[ 264.015285][ T2074] Code: Unable to access opcode bytes at 0x7fa555df5a06.

Code starting with the faulting instruction
===========================================
[  264.015288][ T2074] RSP: 002b:00007ffc0a52a3d0 EFLAGS: 00010202
[  264.015295][ T2074] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  264.015297][ T2074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  264.015299][ T2074] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  264.015300][ T2074] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000


Finger prints:
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_frozen_pages_noprof