Warning: Permanently added '[localhost]:42261' (ED25519) to the list of known hosts.
[ 62.773237][ T5095] FAULT_INJECTION: forcing a failure.
[ 62.773237][ T5095] name failslab, interval 1, probability 0, space 0, times 1
[ 62.777974][ T5095] CPU: 0 UID: 0 PID: 5095 Comm: syz-executor380 Not tainted 6.12.0-rc4-syzkaller-00085-g4e46774408d9 #0
[ 62.782135][ T5095] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 62.786362][ T5095] Call Trace:
[ 62.787540][ T5095]
[ 62.788642][ T5095] dump_stack_lvl+0x241/0x360
[ 62.790434][ T5095] ? __pfx_dump_stack_lvl+0x10/0x10
[ 62.792355][ T5095] ? __pfx__printk+0x10/0x10
[ 62.794041][ T5095] ? kmem_cache_alloc_noprof+0x44/0x2a0
[ 62.796053][ T5095] ? __pfx___might_resched+0x10/0x10
[ 62.797949][ T5095] should_fail_ex+0x3b0/0x4e0
[ 62.799741][ T5095] ? mas_alloc_nodes+0x26c/0x840
[ 62.801541][ T5095] should_failslab+0xac/0x100
[ 62.803293][ T5095] ? mas_alloc_nodes+0x26c/0x840
[ 62.805172][ T5095] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 62.807226][ T5095] mas_alloc_nodes+0x26c/0x840
[ 62.809006][ T5095] mas_preallocate+0x554/0x8c0
[ 62.810767][ T5095] ? shmem_get_inode+0xad5/0xd70
[ 62.812701][ T5095] ? __pfx_mas_preallocate+0x10/0x10
[ 62.814667][ T5095] ? __shmem_file_setup+0x263/0x2c0
[ 62.816592][ T5095] ? shmem_zero_setup+0x12b/0x140
[ 62.818464][ T5095] mmap_region+0x1fd6/0x2a30
[ 62.820180][ T5095] ? __pfx_mmap_region+0x10/0x10
[ 62.821900][ T5095] ? __pfx_lock_acquire+0x10/0x10
[ 62.823622][ T5095] ? mm_get_unmapped_area+0xa8/0xd0
[ 62.825327][ T5095] ? bpf_lsm_mmap_addr+0x9/0x10
[ 62.827032][ T5095] ? security_mmap_addr+0x6f/0x250
[ 62.828943][ T5095] ? __get_unmapped_area+0x2ed/0x350
[ 62.830974][ T5095] do_mmap+0x8f0/0x1000
[ 62.832478][ T5095] ? __pfx_do_mmap+0x10/0x10
[ 62.834204][ T5095] ? __pfx_down_write_killable+0x10/0x10
[ 62.836225][ T5095] ? apparmor_mmap_file+0xc3/0xe0
[ 62.838106][ T5095] vm_mmap_pgoff+0x1dd/0x3d0
[ 62.839812][ T5095] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 62.841725][ T5095] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 62.844217][ T5095] ? do_syscall_64+0x100/0x230
[ 62.845996][ T5095] ? ksys_mmap_pgoff+0xdf/0x720
[ 62.847709][ T5095] ? __x64_sys_mmap+0x7f/0x140
[ 62.849543][ T5095] do_syscall_64+0xf3/0x230
[ 62.851210][ T5095] ? clear_bhb_loop+0x35/0x90
[ 62.853049][ T5095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 62.855266][ T5095] RIP: 0033:0x7f33ed6f19e9
[ 62.856966][ T5095] Code: 48 83 c4 28 c3 e8 c7 1b 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 62.864171][ T5095] RSP: 002b:00007ffc77c44b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 62.867287][ T5095] RAX: ffffffffffffffda RBX: 00007ffc77c44be0 RCX: 00007f33ed6f19e9
[ 62.870257][ T5095] RDX: 0000000002000007 RSI: 0000000000c00000 RDI: 0000000020400000
[ 62.873240][ T5095] RBP: 0000000000000001 R08: 00000000ffffffff R09: 0000000000000000
[ 62.876445][ T5095] R10: 000000000401d031 R11: 0000000000000246 R12: 0000000000000004
[ 62.879309][ T5095] R13: 00007f33ed7673fc R14: 00007f33ed737334 R15: 00007f33ed7673e4
[ 62.882185][ T5095]
executing program
[ 62.905811][ T5095] ------------[ cut here ]------------
[ 62.908394][ T5095] kernel BUG at mm/huge_memory.c:2085!
[ 62.910334][ T5095] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 62.913855][ T5095] CPU: 0 UID: 0 PID: 5095 Comm: syz-executor380 Not tainted 6.12.0-rc4-syzkaller-00085-g4e46774408d9 #0
[ 62.917530][ T5095] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 62.921371][ T5095] RIP: 0010:zap_huge_pmd+0x953/0xc40
[ 62.923375][ T5095] Code: fe ff ff f3 0f 1e fa e8 ab 16 92 ff 48 89 df 4c 89 fe e8 50 ba 08 00 e9 2c f8 ff ff e8 96 16 92 ff 90 0f 0b e8 8e 16 92 ff 90 <0f> 0b e8 86 16 92 ff 4c 89 ef 48 c7 c6 20 65 17 8c e8 37 a2 dd ff
[ 62.930715][ T5095] RSP: 0018:ffffc9000aeef1e0 EFLAGS: 00010293
[ 62.933076][ T5095] RAX: ffffffff8202c152 RBX: 000000000000001e RCX: ffff888000b70000
[ 62.936135][ T5095] RDX: 0000000000000000 RSI: 000000000000001f RDI: 000000000000001a
[ 62.939156][ T5095] RBP: 000000000000001f R08: ffffffff8202bca6 R09: 1ffff11008416106
[ 62.942152][ T5095] R10: dffffc0000000000 R11: ffffed1008416107 R12: 0000000000000000
[ 62.945018][ T5095] R13: ffffc9000aeef750 R14: 0000000020e00000 R15: fffffffffffffa00
[ 62.947837][ T5095] FS: 000055555711b380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 62.951270][ T5095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 62.953754][ T5095] CR2: 000055e22940b470 CR3: 000000003daee000 CR4: 0000000000352ef0
[ 62.956764][ T5095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 62.959819][ T5095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 62.962848][ T5095] Call Trace:
[ 62.964104][ T5095]
[ 62.965187][ T5095] ? __die_body+0x5f/0xb0
[ 62.966902][ T5095] ? die+0x9e/0xc0
[ 62.968360][ T5095] ? do_trap+0x15a/0x3a0
[ 62.970007][ T5095] ? zap_huge_pmd+0x953/0xc40
[ 62.971848][ T5095] ? do_error_trap+0x1dc/0x2c0
[ 62.973641][ T5095] ? zap_huge_pmd+0x953/0xc40
[ 62.975442][ T5095] ? __pfx_do_error_trap+0x10/0x10
[ 62.977389][ T5095] ? handle_invalid_op+0x34/0x40
[ 62.979201][ T5095] ? zap_huge_pmd+0x953/0xc40
[ 62.981000][ T5095] ? exc_invalid_op+0x38/0x50
[ 62.982860][ T5095] ? asm_exc_invalid_op+0x1a/0x20
[ 62.984778][ T5095] ? zap_huge_pmd+0x4a6/0xc40
[ 62.986617][ T5095] ? zap_huge_pmd+0x952/0xc40
[ 62.988333][ T5095] ? zap_huge_pmd+0x953/0xc40
[ 62.989810][ T5095] unmap_page_range+0x762/0x40e0
[ 62.991670][ T5095] ? __pfx_validate_chain+0x10/0x10
[ 62.993640][ T5095] ? __lock_acquire+0x1384/0x2050
[ 62.995491][ T5095] ? __pfx_unmap_page_range+0x10/0x10
[ 62.997513][ T5095] ? __pfx_lock_acquire+0x10/0x10
[ 62.999408][ T5095] ? unmap_vmas+0x1f1/0x5f0
[ 63.001091][ T5095] ? __pfx_lock_release+0x10/0x10
[ 63.003014][ T5095] ? unmap_single_vma+0x1bd/0x2b0
[ 63.004948][ T5095] unmap_vmas+0x3cc/0x5f0
[ 63.006596][ T5095] ? __pfx_unmap_vmas+0x10/0x10
[ 63.008469][ T5095] ? tlb_gather_mmu+0x24e/0x310
[ 63.010340][ T5095] unmap_region+0x214/0x380
[ 63.012070][ T5095] ? __pfx_unmap_region+0x10/0x10
[ 63.014007][ T5095] ? __mas_set_range+0x133/0x3c0
[ 63.015887][ T5095] ? fput+0x1af/0x230
[ 63.017430][ T5095] mmap_region+0x23fa/0x2a30
[ 63.019193][ T5095] ? __pfx_mmap_region+0x10/0x10
[ 63.021057][ T5095] ? __pfx_lock_acquire+0x10/0x10
[ 63.022972][ T5095] ? mm_get_unmapped_area+0xa8/0xd0
[ 63.024826][ T5095] ? bpf_lsm_mmap_addr+0x9/0x10
[ 63.026693][ T5095] ? security_mmap_addr+0x6f/0x250
[ 63.028664][ T5095] ? __get_unmapped_area+0x2ed/0x350
[ 63.030817][ T5095] do_mmap+0x8f0/0x1000
[ 63.032452][ T5095] ? __pfx_do_mmap+0x10/0x10
[ 63.034191][ T5095] ? __pfx_down_write_killable+0x10/0x10
[ 63.036323][ T5095] ? apparmor_mmap_file+0xc3/0xe0
[ 63.038221][ T5095] vm_mmap_pgoff+0x1dd/0x3d0
[ 63.039999][ T5095] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 63.042028][ T5095] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 63.044347][ T5095] ? do_syscall_64+0x100/0x230
[ 63.046169][ T5095] ? ksys_mmap_pgoff+0xdf/0x720
[ 63.048007][ T5095] ? __x64_sys_mmap+0x7f/0x140
[ 63.049804][ T5095] do_syscall_64+0xf3/0x230
[ 63.051559][ T5095] ? clear_bhb_loop+0x35/0x90
[ 63.053347][ T5095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 63.055602][ T5095] RIP: 0033:0x7f33ed6f19e9
[ 63.057208][ T5095] Code: 48 83 c4 28 c3 e8 c7 1b 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 63.064673][ T5095] RSP: 002b:00007ffc77c44b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 63.067873][ T5095] RAX: ffffffffffffffda RBX: 00007ffc77c44be0 RCX: 00007f33ed6f19e9
[ 63.071088][ T5095] RDX: 0000000002000007 RSI: 0000000000c00000 RDI: 0000000020400000
[ 63.074270][ T5095] RBP: 0000000000000001 R08: 00000000ffffffff R09: 0000000000000000
[ 63.077256][ T5095] R10: 000000000401d031 R11: 0000000000000246 R12: 0000000000000004
[ 63.080285][ T5095] R13: 00007f33ed7673fc R14: 00007f33ed737334 R15: 00007f33ed7673e4
[ 63.083275][ T5095]
[ 63.084493][ T5095] Modules linked in:
[ 63.086234][ T5095] ---[ end trace 0000000000000000 ]---
[ 63.088242][ T5095] RIP: 0010:zap_huge_pmd+0x953/0xc40
[ 63.090247][ T5095] Code: fe ff ff f3 0f 1e fa e8 ab 16 92 ff 48 89 df 4c 89 fe e8 50 ba 08 00 e9 2c f8 ff ff e8 96 16 92 ff 90 0f 0b e8 8e 16 92 ff 90 <0f> 0b e8 86 16 92 ff 4c 89 ef 48 c7 c6 20 65 17 8c e8 37 a2 dd ff
[ 63.097593][ T5095] RSP: 0018:ffffc9000aeef1e0 EFLAGS: 00010293
[ 63.099908][ T5095] RAX: ffffffff8202c152 RBX: 000000000000001e RCX: ffff888000b70000
[ 63.102881][ T5095] RDX: 0000000000000000 RSI: 000000000000001f RDI: 000000000000001a
[ 63.105504][ T5095] RBP: 000000000000001f R08: ffffffff8202bca6 R09: 1ffff11008416106
[ 63.108209][ T5095] R10: dffffc0000000000 R11: ffffed1008416107 R12: 0000000000000000
[ 63.110901][ T5095] R13: ffffc9000aeef750 R14: 0000000020e00000 R15: fffffffffffffa00
[ 63.113942][ T5095] FS: 000055555711b380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 63.117246][ T5095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 63.119833][ T5095] CR2: 000055e22940b470 CR3: 000000003daee000 CR4: 0000000000352ef0
[ 63.122937][ T5095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 63.125991][ T5095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 63.128850][ T5095] Kernel panic - not syncing: Fatal exception
[ 63.131351][ T5095] Kernel Offset: disabled
[ 63.132985][ T5095] Rebooting in 86400 seconds..
VM DIAGNOSIS:
03:44:35 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000052 RBX=ffffffff9a715e80 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000aeee890
R8 =ffffffff854aa61b R9 =1ffff11006757046 R10=dffffc0000000000 R11=ffffffff854aa5d0
R12=dffffc0000000000 R13=ffffffff9a410f19 R14=0000000000000052 R15=00000000000003f8
RIP=ffffffff854aa64e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055555711b380 ffffffff 00c00000
GS =0000 ffff88801fc00000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055e22940b470 CR3=000000003daee000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=000000002008000a Opmask01=0000000000007fff Opmask02=00000000ffff7fff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2e2e2e2e2e2e2e2e 2e2e2e2e2e2e2e2e
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2e2e2e2e2e2e2e2e 2e2e2e2e2e2e2e2e
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ff00000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ff00000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6573206f74206465 6c696166203a7325 002f74656e2f7373 616c632f7379732f
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0030303100000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000d0d0c0d0d0d0d 0d0d0d0f0d45514a 0043000d004e5850 5c535b5413495853
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000001d1 0000000000000000 306e6170776f6c2f 74656e2f6c617574
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000041 0000000000000000 00306e6170772f74 656e2f307968702f
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 170e3e1e03160010 437305141f465865 1b1d0c10445c5216 460c4e6915160178
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1f1f3f5f7f5f7f5f 4f7f375d5f7f5f75 7f7f1f1f5f7f7f7f 5f1d5f7f7f7f577f
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e69622000776172 2000696963736120 00656d616e642000 6e69616d6f642000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 64695f65656f6d65 2020336568696920 2064626265000a69 5f626d6f6d5f6500
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 64695f2064626265 200a336468202020 2062626220000a20 36626d69665f6400
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbf2b313423342c
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 262821df2e2e33df 3228df3232202b22 df312e232d2435bf 2324353124322431
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020