Warning: Permanently added '[localhost]:7861' (ED25519) to the list of known hosts.
executing program
[ 85.584564][ T5095] FAULT_INJECTION: forcing a failure.
[ 85.584564][ T5095] name failslab, interval 1, probability 0, space 0, times 1
[ 85.589436][ T5095] CPU: 0 UID: 0 PID: 5095 Comm: syz-executor382 Not tainted 6.11.0-syzkaller-10669-g11a299a7933e #0
[ 85.593412][ T5095] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 85.597530][ T5095] Call Trace:
[ 85.598791][ T5095]
[ 85.599961][ T5095] dump_stack_lvl+0x241/0x360
[ 85.601916][ T5095] ? __pfx_dump_stack_lvl+0x10/0x10
[ 85.603856][ T5095] ? __pfx__printk+0x10/0x10
[ 85.605730][ T5095] ? kmem_cache_alloc_noprof+0x44/0x2a0
[ 85.608030][ T5095] ? __pfx___might_resched+0x10/0x10
[ 85.610396][ T5095] should_fail_ex+0x3b0/0x4e0
[ 85.613145][ T5095] ? security_file_alloc+0x32/0x310
[ 85.615178][ T5095] should_failslab+0xac/0x100
[ 85.617081][ T5095] ? security_file_alloc+0x32/0x310
[ 85.619206][ T5095] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 85.621669][ T5095] security_file_alloc+0x32/0x310
[ 85.623826][ T5095] init_file+0x93/0x1e0
[ 85.625704][ T5095] alloc_empty_backing_file+0x67/0xe0
[ 85.628124][ T5095] backing_file_open+0x24/0xa0
[ 85.629868][ T5095] ovl_open_realfile+0x1ee/0x350
[ 85.631873][ T5095] ovl_real_fdget_meta+0x339/0x3b0
[ 85.633766][ T5095] ? __pfx_ovl_real_fdget_meta+0x10/0x10
[ 85.635786][ T5095] ovl_llseek+0x1e7/0x3f0
[ 85.637438][ T5095] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 85.639732][ T5095] ? __pfx_ovl_llseek+0x10/0x10
[ 85.641638][ T5095] ? fdget_pos+0x265/0x320
[ 85.643395][ T5095] __x64_sys_lseek+0x150/0x1e0
[ 85.645269][ T5095] do_syscall_64+0xf3/0x230
[ 85.646989][ T5095] ? clear_bhb_loop+0x35/0x90
[ 85.648677][ T5095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.651009][ T5095] RIP: 0033:0x7f033bb7d8e9
[ 85.652576][ T5095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1a 00 00 90 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
[ 85.659607][ T5095] RSP: 002b:00007fffa2bcce38 EFLAGS: 00000246 ORIG_RAX: 0000000000000008
[ 85.662681][ T5095] RAX: ffffffffffffffda RBX: 00007fffa2bcce50 RCX: 00007f033bb7d8e9
[ 85.665814][ T5095] RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000004
[ 85.668873][ T5095] RBP: 0000000000000001 R08: 00007fffa2bccbd7 R09: 00000000000000a0
[ 85.671883][ T5095] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 85.674736][ T5095] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 85.677607][ T5095]
[ 85.774081][ T5095] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000022: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 85.778918][ T5095] KASAN: null-ptr-deref in range [0x0000000000000110-0x0000000000000117]
[ 85.783146][ T5095] CPU: 0 UID: 0 PID: 5095 Comm: syz-executor382 Not tainted 6.11.0-syzkaller-10669-g11a299a7933e #0
[ 85.787342][ T5095] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 85.791462][ T5095] RIP: 0010:ovl_llseek+0x2a4/0x3f0
[ 85.793508][ T5095] Code: 8d 7c 24 60 e8 ad db e0 fe 48 8b 44 24 60 48 89 44 24 30 48 83 e0 fc 48 89 44 24 20 4c 8d b0 20 01 00 00 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 6d dc e0 fe 49 89 1e 48 8b 1c 24
[ 85.801042][ T5095] RSP: 0018:ffffc90002d2fe00 EFLAGS: 00010207
[ 85.803322][ T5095] RAX: fffffffffffffff4 RBX: 0000000000000000 RCX: 0000000000000001
[ 85.806173][ T5095] RDX: 0000000000000000 RSI: ffffffff8c610080 RDI: 0000000000000001
[ 85.809088][ T5095] RBP: ffffc90002d2fec8 R08: ffffffff901ce56f R09: 1ffffffff2039cad
[ 85.812227][ T5095] R10: dffffc0000000000 R11: fffffbfff2039cae R12: dffffc0000000000
[ 85.815215][ T5095] R13: 1ffff11007863c94 R14: 0000000000000114 R15: 0000000000000022
[ 85.818264][ T5095] FS: 000055557f148380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 85.821603][ T5095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.824163][ T5095] CR2: 00007f033bbd3226 CR3: 000000003f9e8000 CR4: 0000000000350ef0
[ 85.827174][ T5095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 85.830340][ T5095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 85.833514][ T5095] Call Trace:
[ 85.834834][ T5095]
[ 85.835945][ T5095] ? __die_body+0x5f/0xb0
[ 85.837643][ T5095] ? die_addr+0xb0/0xe0
[ 85.839279][ T5095] ? exc_general_protection+0x3dd/0x5d0
[ 85.841266][ T5095] ? asm_exc_general_protection+0x26/0x30
[ 85.843419][ T5095] ? ovl_llseek+0x2a4/0x3f0
[ 85.845199][ T5095] ? __pfx_ovl_llseek+0x10/0x10
[ 85.847176][ T5095] ? fdget_pos+0x265/0x320
[ 85.848916][ T5095] __x64_sys_lseek+0x150/0x1e0
[ 85.850836][ T5095] do_syscall_64+0xf3/0x230
[ 85.852552][ T5095] ? clear_bhb_loop+0x35/0x90
[ 85.854332][ T5095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.856546][ T5095] RIP: 0033:0x7f033bb7d8e9
[ 85.858219][ T5095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1a 00 00 90 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
[ 85.865386][ T5095] RSP: 002b:00007fffa2bcce38 EFLAGS: 00000246 ORIG_RAX: 0000000000000008
[ 85.868439][ T5095] RAX: ffffffffffffffda RBX: 00007fffa2bcce50 RCX: 00007f033bb7d8e9
[ 85.871246][ T5095] RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000004
[ 85.874215][ T5095] RBP: 0000000000000001 R08: 00007fffa2bccbd7 R09: 00000000000000a0
[ 85.877072][ T5095] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 85.879987][ T5095] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 85.882900][ T5095]
[ 85.884068][ T5095] Modules linked in:
[ 85.885777][ T5095] ---[ end trace 0000000000000000 ]---
[ 86.004608][ T5095] RIP: 0010:ovl_llseek+0x2a4/0x3f0
[ 86.006752][ T5095] Code: 8d 7c 24 60 e8 ad db e0 fe 48 8b 44 24 60 48 89 44 24 30 48 83 e0 fc 48 89 44 24 20 4c 8d b0 20 01 00 00 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 6d dc e0 fe 49 89 1e 48 8b 1c 24
[ 86.013704][ T5095] RSP: 0018:ffffc90002d2fe00 EFLAGS: 00010207
[ 86.024278][ T5095] RAX: fffffffffffffff4 RBX: 0000000000000000 RCX: 0000000000000001
[ 86.027331][ T5095] RDX: 0000000000000000 RSI: ffffffff8c610080 RDI: 0000000000000001
[ 86.041325][ T5095] RBP: ffffc90002d2fec8 R08: ffffffff901ce56f R09: 1ffffffff2039cad
[ 86.045161][ T5095] R10: dffffc0000000000 R11: fffffbfff2039cae R12: dffffc0000000000
[ 86.048297][ T5095] R13: 1ffff11007863c94 R14: 0000000000000114 R15: 0000000000000022
[ 86.062164][ T5095] FS: 000055557f148380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 86.065475][ T5095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.068010][ T5095] CR2: 00007f033bbd3226 CR3: 000000003f9e8000 CR4: 0000000000350ef0
[ 86.071523][ T5095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 86.084652][ T5095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 86.094623][ T5095] Kernel panic - not syncing: Fatal exception
[ 86.097757][ T5095] Kernel Offset: disabled
[ 86.099910][ T5095] Rebooting in 86400 seconds..
VM DIAGNOSIS:
18:03:37 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000030 RBX=ffffffff9a704e60 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90002d2f530
R8 =ffffffff854925cb R9 =1ffff11003dc0046 R10=dffffc0000000000 R11=ffffffff85492580
R12=dffffc0000000000 R13=ffffffff9a3fff20 R14=0000000000000030 R15=00000000000003f8
RIP=ffffffff854925fe 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 000055557f148380 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=00007f033bbd3226 CR3=000000003f9e8000 CR4=00350ef0
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=00000000fffffffe Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffa2bcce40 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f033bbf52e0 00007f033bbe9558
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f033bbdb164 00007f033bbee240
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2e2e0000000000 0000000000000000 0000010000000000 0000000000000030
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a0b0b0000000000 0000000000000000 0000010000000000 0000000000000015
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000