====================================== | [ 1287.932971] test-bond0 (unregistering): (slave eth0): Releasing backup interface | [ 1287.944793] test-bond0 (unregistering): (slave eth1): Releasing backup interface | [ 1287.954758] test-bond0 (unregistering): Released all slaves | [ 1299.139974] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1299.140162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1299.140235] Call Trace: [ 1299.140264] [ 1299.140287] dump_stack_lvl (lib/dump_stack.c:117) [ 1299.140325] dump_header (mm/oom_kill.c:463) [ 1299.140359] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1299.140399] ? ___ratelimit (lib/ratelimit.c:72) [ 1299.140428] oom_kill_process (mm/oom_kill.c:1036) [ 1299.140457] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1299.140485] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1299.140525] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1299.140566] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1299.140603] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1299.140636] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1299.140665] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1299.140694] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1299.140728] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1299.140762] RIP: 0033:0x7f0fa0ad7bad [ 1299.140792] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1299.140902] RSP: 002b:00007ffc67807910 EFLAGS: 00010206 [ 1299.140943] RAX: 0000000052b01f90 RBX: 0000000000000070 RCX: 0000000000000071 [ 1299.140994] RDX: 000000000001c001 RSI: 0000000052b02000 RDI: 0000000052b01fa0 [ 1299.141045] RBP: 00007f0fa0c22cc0 R08: 0000000000000003 R09: 0000000000000000 [ 1299.141096] R10: 000000001955e980 R11: 00007f0fa0c22c60 R12: 0000000000000007 [ 1299.141147] R13: 000000000000005c R14: fffffffffffffec8 R15: 0000000052b01fa0 | [ 1299.143857] [ 28801] 0 28801 1282 235 192 43 0 57344 0 0 jq | [ 1299.143922] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28800,uid=0 | [ 1299.143995] Out of memory: Killed process 28800 (ip) total-vm:944772kB, anon-rss:939648kB, file-rss:212kB, shmem-rss:0kB, UID:0 pgtables:1888kB oom_score_adj:0 | [ 1305.817066] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1305.817232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1305.817310] Call Trace: [ 1305.817332] [ 1305.817356] dump_stack_lvl (lib/dump_stack.c:117) [ 1305.817391] dump_header (mm/oom_kill.c:463) [ 1305.817431] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1305.817473] ? ___ratelimit (lib/ratelimit.c:72) [ 1305.817501] oom_kill_process (mm/oom_kill.c:1036) [ 1305.817533] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1305.817560] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1305.817603] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1305.817644] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1305.817679] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1305.817707] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1305.817741] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1305.817774] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1305.817809] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1305.817847] RIP: 0033:0x7feda792467a [ 1305.817878] Code: 31 c9 48 8d 34 2a 48 39 fb 48 89 73 60 4c 8d 42 10 0f 95 c1 48 29 e8 48 c1 e1 02 48 83 c8 01 48 09 e9 48 83 c9 01 48 89 4a 08 <48> 89 46 08 48 83 c4 48 4c 89 c0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 All code ======== 0: 31 c9 xor %ecx,%ecx 2: 48 8d 34 2a lea (%rdx,%rbp,1),%rsi 6: 48 39 fb cmp %rdi,%rbx 9: 48 89 73 60 mov %rsi,0x60(%rbx) d: 4c 8d 42 10 lea 0x10(%rdx),%r8 11: 0f 95 c1 setne %cl 14: 48 29 e8 sub %rbp,%rax 17: 48 c1 e1 02 shl $0x2,%rcx 1b: 48 83 c8 01 or $0x1,%rax 1f: 48 09 e9 or %rbp,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 4a 08 mov %rcx,0x8(%rdx) 2a:* 48 89 46 08 mov %rax,0x8(%rsi) <-- trapping instruction 2e: 48 83 c4 48 add $0x48,%rsp 32: 4c 89 c0 mov %r8,%rax 35: 5b pop %rbx 36: 5d pop %rbp 37: 41 5c pop %r12 39: 41 5d pop %r13 3b: 41 5e pop %r14 3d: 41 5f pop %r15 3f: c3 ret Code starting with the faulting instruction =========================================== 0: 48 89 46 08 mov %rax,0x8(%rsi) 4: 48 83 c4 48 add $0x48,%rsp 8: 4c 89 c0 mov %r8,%rax b: 5b pop %rbx c: 5d pop %rbp d: 41 5c pop %r12 f: 41 5d pop %r13 11: 41 5e pop %r14 13: 41 5f pop %r15 15: c3 ret [ 1305.817991] RSP: 002b:00007ffdc584e6b0 EFLAGS: 00010206 [ 1305.818026] RAX: 0000000000020fc1 RBX: 00007feda7a70c60 RCX: 0000000000000071 [ 1305.818075] RDX: 00000000665f6fd0 RSI: 00000000665f7040 RDI: 00007feda7a70c60 [ 1305.818125] RBP: 0000000000000070 R08: 00000000665f6fe0 R09: 0000000000000001 [ 1305.818174] R10: 0000000000000fff R11: 00000000665f7000 R12: 0000000000000030 [ 1305.818229] R13: fffffffffffff000 R14: 00000000665f6fd0 R15: 0000000000000090 | [ 1305.821088] [ 28805] 0 28805 1282 235 192 43 0 45056 0 0 jq | [ 1305.821154] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28804,uid=0 | [ 1305.821227] Out of memory: Killed process 28804 (ip) total-vm:947280kB, anon-rss:942336kB, file-rss:48kB, shmem-rss:0kB, UID:0 pgtables:1888kB oom_score_adj:0 | [ 1305.821364] ip: page allocation failure: order:0, mode:0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 1305.821498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1305.821569] Call Trace: [ 1305.821590] [ 1305.821610] dump_stack_lvl (lib/dump_stack.c:117) [ 1305.821638] warn_alloc (mm/page_alloc.c:3481) [ 1305.821666] ? out_of_memory (mm/oom_kill.c:1129) [ 1305.821693] __alloc_pages_noprof (mm/page_alloc.c:4403 mm/page_alloc.c:4673) [ 1305.821731] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1305.821765] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1305.821805] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1305.821833] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1305.821860] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1305.821888] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1305.821922] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1305.821949] RIP: 0033:0x7feda792467a [ 1305.821977] Code: 31 c9 48 8d 34 2a 48 39 fb 48 89 73 60 4c 8d 42 10 0f 95 c1 48 29 e8 48 c1 e1 02 48 83 c8 01 48 09 e9 48 83 c9 01 48 89 4a 08 <48> 89 46 08 48 83 c4 48 4c 89 c0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 All code ======== 0: 31 c9 xor %ecx,%ecx 2: 48 8d 34 2a lea (%rdx,%rbp,1),%rsi 6: 48 39 fb cmp %rdi,%rbx 9: 48 89 73 60 mov %rsi,0x60(%rbx) d: 4c 8d 42 10 lea 0x10(%rdx),%r8 11: 0f 95 c1 setne %cl 14: 48 29 e8 sub %rbp,%rax 17: 48 c1 e1 02 shl $0x2,%rcx 1b: 48 83 c8 01 or $0x1,%rax 1f: 48 09 e9 or %rbp,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 4a 08 mov %rcx,0x8(%rdx) 2a:* 48 89 46 08 mov %rax,0x8(%rsi) <-- trapping instruction 2e: 48 83 c4 48 add $0x48,%rsp 32: 4c 89 c0 mov %r8,%rax 35: 5b pop %rbx 36: 5d pop %rbp 37: 41 5c pop %r12 39: 41 5d pop %r13 3b: 41 5e pop %r14 3d: 41 5f pop %r15 3f: c3 ret Code starting with the faulting instruction =========================================== 0: 48 89 46 08 mov %rax,0x8(%rsi) 4: 48 83 c4 48 add $0x48,%rsp 8: 4c 89 c0 mov %r8,%rax b: 5b pop %rbx c: 5d pop %rbp d: 41 5c pop %r12 f: 41 5d pop %r13 11: 41 5e pop %r14 13: 41 5f pop %r15 15: c3 ret [ 1305.822090] RSP: 002b:00007ffdc584e6b0 EFLAGS: 00010206 [ 1305.822125] RAX: 0000000000020fc1 RBX: 00007feda7a70c60 RCX: 0000000000000071 [ 1305.822180] RDX: 00000000665f6fd0 RSI: 00000000665f7040 RDI: 00007feda7a70c60 [ 1305.822236] RBP: 0000000000000070 R08: 00000000665f6fe0 R09: 0000000000000001 [ 1305.822286] R10: 0000000000000fff R11: 00000000665f7000 R12: 0000000000000030 [ 1305.822342] R13: fffffffffffff000 R14: 00000000665f6fd0 R15: 0000000000000090 | [ 1305.823647] 262014 pages RAM | [ 1305.823675] 0 pages HighMem/MovableOnly | [ 1305.823703] 13386 pages reserved | [ 1310.469383] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1310.469502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1310.469567] Call Trace: [ 1310.469587] [ 1310.469606] dump_stack_lvl (lib/dump_stack.c:117) [ 1310.469638] dump_header (mm/oom_kill.c:463) [ 1310.469666] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1310.469703] ? ___ratelimit (lib/ratelimit.c:72) [ 1310.469728] oom_kill_process (mm/oom_kill.c:1036) [ 1310.469754] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1310.469779] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1310.469813] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1310.469848] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1310.469879] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1310.469905] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1310.469929] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1310.469958] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1310.469984] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1310.470009] RIP: 0033:0x7f00fb112bad [ 1310.470033] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1310.470135] RSP: 002b:00007ffc54368e70 EFLAGS: 00010206 [ 1310.470167] RAX: 000000007109bf90 RBX: 0000000000000070 RCX: 0000000000000071 [ 1310.470212] RDX: 0000000000014001 RSI: 000000007109c000 RDI: 000000007109bfa0 [ 1310.470256] RBP: 00007f00fb25dcc0 R08: 0000000000000003 R09: 0000000000000000 [ 1310.470301] R10: 00000000375e9980 R11: 00007f00fb25dc60 R12: 0000000000000007 [ 1310.470346] R13: 0000000000000064 R14: fffffffffffffec8 R15: 000000007109bfa0 | [ 1310.472610] [ 28809] 0 28809 1282 211 192 19 0 53248 0 0 jq | [ 1310.472668] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28808,uid=0 | [ 1310.472732] Out of memory: Killed process 28808 (ip) total-vm:949920kB, anon-rss:945024kB, file-rss:88kB, shmem-rss:0kB, UID:0 pgtables:1900kB oom_score_adj:0 | [ 1315.157372] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1315.157502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1315.157567] Call Trace: [ 1315.157587] [ 1315.157606] dump_stack_lvl (lib/dump_stack.c:117) [ 1315.157634] dump_header (mm/oom_kill.c:463) [ 1315.157660] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1315.157695] ? ___ratelimit (lib/ratelimit.c:72) [ 1315.157721] oom_kill_process (mm/oom_kill.c:1036) [ 1315.157746] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1315.157771] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1315.157804] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1315.157839] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1315.157871] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1315.157897] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1315.157922] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1315.157951] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1315.157976] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1315.158002] RIP: 0033:0x7f1ce8c9ebad [ 1315.158026] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1315.158123] RSP: 002b:00007ffd99c46900 EFLAGS: 00010206 [ 1315.158154] RAX: 000000003b8fffa0 RBX: 0000000000000070 RCX: 0000000000000071 [ 1315.158200] RDX: 0000000000002ff1 RSI: 000000003b900010 RDI: 000000003b8fffb0 [ 1315.158244] RBP: 00007f1ce8de9cc0 R08: 0000000000000003 R09: 0000000000000000 [ 1315.158289] R10: 0000000001e5d980 R11: 00007f1ce8de9c60 R12: 0000000000000007 [ 1315.158334] R13: 0000000000000064 R14: fffffffffffffec8 R15: 000000003b8fffb0 | [ 1315.160695] [ 28813] 0 28813 1282 207 192 15 0 53248 0 0 jq | [ 1315.160774] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28812,uid=0 | [ 1315.160839] Out of memory: Killed process 28812 (ip) total-vm:949788kB, anon-rss:944896kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1892kB oom_score_adj:0 | [ 1319.856490] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1319.856606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1319.856674] Call Trace: [ 1319.856694] [ 1319.856712] dump_stack_lvl (lib/dump_stack.c:117) [ 1319.856741] dump_header (mm/oom_kill.c:463) [ 1319.856766] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1319.856801] ? ___ratelimit (lib/ratelimit.c:72) [ 1319.856826] oom_kill_process (mm/oom_kill.c:1036) [ 1319.856852] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1319.856877] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1319.856915] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1319.856951] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1319.856983] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1319.857008] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1319.857032] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1319.857058] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1319.857083] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1319.857108] RIP: 0033:0x7f103c652bad [ 1319.857133] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1319.857230] RSP: 002b:00007ffec65c1fc0 EFLAGS: 00010206 [ 1319.857262] RAX: 0000000040a0afe0 RBX: 0000000000000070 RCX: 0000000000000071 [ 1319.857306] RDX: 000000000001cfb1 RSI: 0000000040a0b050 RDI: 0000000040a0aff0 [ 1319.857351] RBP: 00007f103c79dcc0 R08: 0000000000000003 R09: 0000000000000000 [ 1319.857394] R10: 0000000006edd980 R11: 00007f103c79dc60 R12: 0000000000000007 [ 1319.857439] R13: 0000000000000064 R14: fffffffffffffec8 R15: 0000000040a0aff0 | [ 1319.859816] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28815,uid=0 | [ 1319.859878] Out of memory: Killed process 28815 (ip) total-vm:950448kB, anon-rss:945536kB, file-rss:164kB, shmem-rss:0kB, UID:0 pgtables:1900kB oom_score_adj:0 | [ 1319.860037] warn_alloc: 1 callbacks suppressed | [ 1319.860038] ip: page allocation failure: order:0, mode:0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 1319.860187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1319.860253] Call Trace: [ 1319.860266] [ 1319.860278] dump_stack_lvl (lib/dump_stack.c:117) [ 1319.860303] warn_alloc (mm/page_alloc.c:3481) [ 1319.860329] ? out_of_memory (mm/oom_kill.c:1129) [ 1319.860353] __alloc_pages_noprof (mm/page_alloc.c:4403 mm/page_alloc.c:4673) [ 1319.860386] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1319.860414] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1319.860445] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1319.860470] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1319.860495] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1319.860520] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1319.860545] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1319.860570] RIP: 0033:0x7f103c652bad [ 1319.860595] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1319.860692] RSP: 002b:00007ffec65c1fc0 EFLAGS: 00010206 [ 1319.860724] RAX: 0000000040a0afe0 RBX: 0000000000000070 RCX: 0000000000000071 [ 1319.860763] RDX: 000000000001cfb1 RSI: 0000000040a0b050 RDI: 0000000040a0aff0 [ 1319.860803] RBP: 00007f103c79dcc0 R08: 0000000000000003 R09: 0000000000000000 [ 1319.860842] R10: 0000000006edd980 R11: 00007f103c79dc60 R12: 0000000000000007 [ 1319.860881] R13: 0000000000000064 R14: fffffffffffffec8 R15: 0000000040a0aff0 | [ 1319.861921] 262014 pages RAM | [ 1319.861940] 0 pages HighMem/MovableOnly | [ 1319.861960] 13386 pages reserved | [ 1324.358501] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1324.358629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1324.358693] Call Trace: [ 1324.358713] [ 1324.358731] dump_stack_lvl (lib/dump_stack.c:117) [ 1324.358759] dump_header (mm/oom_kill.c:463) [ 1324.358784] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1324.358819] ? ___ratelimit (lib/ratelimit.c:72) [ 1324.358847] oom_kill_process (mm/oom_kill.c:1036) [ 1324.358878] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1324.358903] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1324.358935] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1324.358976] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1324.359007] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1324.359032] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1324.359064] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1324.359089] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1324.359115] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1324.359140] RIP: 0033:0x7fa9dbae0bad [ 1324.359164] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1324.359260] RSP: 002b:00007ffcd9a12110 EFLAGS: 00010206 [ 1324.359291] RAX: 0000000040878f90 RBX: 0000000000000070 RCX: 0000000000000071 [ 1324.359343] RDX: 0000000000007001 RSI: 0000000040879000 RDI: 0000000040878fa0 [ 1324.359397] RBP: 00007fa9dbc2bcc0 R08: 0000000000000003 R09: 0000000000000000 [ 1324.359435] R10: 0000000007743980 R11: 00007fa9dbc2bc60 R12: 0000000000000007 [ 1324.359480] R13: 000000000000005c R14: fffffffffffffec8 R15: 0000000040878fa0 | [ 1324.361760] [ 28819] 0 28819 1282 205 192 13 0 53248 0 0 jq | [ 1324.361815] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28818,uid=0 | [ 1324.361877] Out of memory: Killed process 28818 (ip) total-vm:940152kB, anon-rss:935296kB, file-rss:132kB, shmem-rss:0kB, UID:0 pgtables:1876kB oom_score_adj:0 | [ 1329.238391] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1329.238548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1329.238612] Call Trace: [ 1329.238632] [ 1329.238650] dump_stack_lvl (lib/dump_stack.c:117) [ 1329.238681] dump_header (mm/oom_kill.c:463) [ 1329.238706] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1329.238740] ? ___ratelimit (lib/ratelimit.c:72) [ 1329.238765] oom_kill_process (mm/oom_kill.c:1036) [ 1329.238792] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1329.238830] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1329.238864] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1329.238897] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1329.238928] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1329.238954] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1329.238978] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1329.239003] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1329.239028] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1329.239054] RIP: 0033:0x7f9a6c361bad [ 1329.239095] Code: Unable to access opcode bytes at 0x7f9a6c361b83. Code starting with the faulting instruction =========================================== [ 1329.239133] RSP: 002b:00007ffe34b90120 EFLAGS: 00010206 [ 1329.239165] RAX: 000000005464bfe0 RBX: 0000000000000070 RCX: 0000000000000071 [ 1329.239209] RDX: 000000000001cfb1 RSI: 000000005464c050 RDI: 000000005464bff0 [ 1329.239254] RBP: 00007f9a6c4accc0 R08: 0000000000000003 R09: 0000000000000000 [ 1329.239298] R10: 000000001acec980 R11: 00007f9a6c4acc60 R12: 0000000000000007 [ 1329.239337] R13: 0000000000000064 R14: fffffffffffffec8 R15: 000000005464bff0 | [ 1329.241624] [ 28822] 0 28822 1282 205 192 13 0 53248 0 0 jq | [ 1329.241681] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28821,uid=0 | [ 1329.241748] Out of memory: Killed process 28821 (ip) total-vm:948600kB, anon-rss:943616kB, file-rss:28kB, shmem-rss:0kB, UID:0 pgtables:1892kB oom_score_adj:0 | [ 1334.082716] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1334.082887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1334.082952] Call Trace: [ 1334.082972] [ 1334.082990] dump_stack_lvl (lib/dump_stack.c:117) [ 1334.083021] dump_header (mm/oom_kill.c:463) [ 1334.083049] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) [ 1334.083087] ? ___ratelimit (lib/ratelimit.c:72) [ 1334.083113] oom_kill_process (mm/oom_kill.c:1036) [ 1334.083138] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) [ 1334.083163] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) [ 1334.083201] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1334.083236] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1334.083268] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1334.083294] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1334.083317] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1334.083346] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1334.083374] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1334.083402] RIP: 0033:0x7f3225df7bad [ 1334.083426] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1334.083521] RSP: 002b:00007ffc83e4efe0 EFLAGS: 00010206 [ 1334.083552] RAX: 000000007559dfe0 RBX: 0000000000000070 RCX: 0000000000000071 [ 1334.083596] RDX: 000000000000efb1 RSI: 000000007559e050 RDI: 000000007559dff0 [ 1334.083640] RBP: 00007f3225f42cc0 R08: 0000000000000003 R09: 0000000000000000 [ 1334.083685] R10: 000000003bc30980 R11: 00007f3225f42c60 R12: 0000000000000007 [ 1334.083729] R13: 000000000000005c R14: fffffffffffffec8 R15: 000000007559dff0 | [ 1334.086138] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=28824,uid=0 | [ 1334.086202] Out of memory: Killed process 28824 (ip) total-vm:948600kB, anon-rss:943744kB, file-rss:68kB, shmem-rss:0kB, UID:0 pgtables:1892kB oom_score_adj:0 | [ 1334.086363] warn_alloc: 1 callbacks suppressed | [ 1334.086364] ip: page allocation failure: order:0, mode:0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 1334.086504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1334.086577] Call Trace: [ 1334.086596] [ 1334.086614] dump_stack_lvl (lib/dump_stack.c:117) [ 1334.086639] warn_alloc (mm/page_alloc.c:3481) [ 1334.086664] ? out_of_memory (mm/oom_kill.c:1129) [ 1334.086689] __alloc_pages_noprof (mm/page_alloc.c:4403 mm/page_alloc.c:4673) [ 1334.086723] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) [ 1334.086757] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) [ 1334.086788] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) [ 1334.086815] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) [ 1334.086842] do_user_addr_fault (arch/x86/mm/fault.c:1339) [ 1334.086867] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 1334.086891] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 1334.086915] RIP: 0033:0x7f3225df7bad [ 1334.086940] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 All code ======== 0: 49 39 cb cmp %rcx,%r11 3: 49 89 73 60 mov %rsi,0x60(%r11) 7: 4c 8d 78 10 lea 0x10(%rax),%r15 b: 0f 95 c1 setne %cl e: 48 29 da sub %rbx,%rdx 11: 4c 89 ff mov %r15,%rdi 14: 0f b6 c9 movzbl %cl,%ecx 17: 48 83 ca 01 or $0x1,%rdx 1b: 48 c1 e1 02 shl $0x2,%rcx 1f: 48 09 d9 or %rbx,%rcx 22: 48 83 c9 01 or $0x1,%rcx 26: 48 89 48 08 mov %rcx,0x8(%rax) 2a:* 48 89 56 08 mov %rdx,0x8(%rsi) <-- trapping instruction 2e: 4c 89 ee mov %r13,%rsi 31: e8 47 cc ff ff call 0xffffffffffffcc7d 36: e9 44 f2 ff ff jmp 0xfffffffffffff27f 3b: 48 rex.W 3c: 8d .byte 0x8d 3d: 0d .byte 0xd 3e: 73 01 jae 0x41 Code starting with the faulting instruction =========================================== 0: 48 89 56 08 mov %rdx,0x8(%rsi) 4: 4c 89 ee mov %r13,%rsi 7: e8 47 cc ff ff call 0xffffffffffffcc53 c: e9 44 f2 ff ff jmp 0xfffffffffffff255 11: 48 rex.W 12: 8d .byte 0x8d 13: 0d .byte 0xd 14: 73 01 jae 0x17 [ 1334.087035] RSP: 002b:00007ffc83e4efe0 EFLAGS: 00010206 [ 1334.087065] RAX: 000000007559dfe0 RBX: 0000000000000070 RCX: 0000000000000071 [ 1334.087110] RDX: 000000000000efb1 RSI: 000000007559e050 RDI: 000000007559dff0 [ 1334.087154] RBP: 00007f3225f42cc0 R08: 0000000000000003 R09: 0000000000000000 [ 1334.087199] R10: 000000003bc30980 R11: 00007f3225f42c60 R12: 0000000000000007 Finger prints: dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof warn_alloc:__alloc_pages_noprof:alloc_pages_mpol_noprof:vma_alloc_folio_noprof:__handle_mm_fault dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof warn_alloc:__alloc_pages_noprof:alloc_pages_mpol_noprof:vma_alloc_folio_noprof:__handle_mm_fault dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof warn_alloc:__alloc_pages_noprof:alloc_pages_mpol_noprof:vma_alloc_folio_noprof:__handle_mm_fault