Warning: Permanently added '[localhost]:19987' (ED25519) to the list of known hosts.
executing program
[ 68.871978][ T5308] loop0: detected capacity change from 0 to 128
[ 68.897177][ T5308] ------------[ cut here ]------------
[ 68.899545][ T5308] WARNING: CPU: 0 PID: 5308 at fs/notify/fanotify/fanotify.h:216 fanotify_handle_event+0x2eba/0x3c50
[ 68.903811][ T5308] Modules linked in:
[ 68.905850][ T5308] CPU: 0 UID: 0 PID: 5308 Comm: syz-executor200 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 68.910720][ T5308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 68.914962][ T5308] RIP: 0010:fanotify_handle_event+0x2eba/0x3c50
[ 68.917268][ T5308] Code: f6 ff ff e8 58 a4 6e ff 90 0f 0b 90 e9 c0 f7 ff ff e8 4a a4 6e ff 90 0f 0b 90 4c 8b 6c 24 10 e9 e7 f8 ff ff e8 37 a4 6e ff 90 <0f> 0b 90 4c 8b 6c 24 10 e9 04 fb ff ff e8 24 a4 6e ff 90 0f 0b 90
[ 68.924620][ T5308] RSP: 0018:ffffc9000d0873e0 EFLAGS: 00010293
[ 68.926740][ T5308] RAX: ffffffff82263629 RBX: ffffc9000d087844 RCX: ffff888000e68000
[ 68.929490][ T5308] RDX: 0000000000000000 RSI: 0000000000000ffd RDI: 00000000000000ff
[ 68.932133][ T5308] RBP: ffffc9000d0875e0 R08: ffffffff82262f60 R09: 0000000000000000
[ 68.934750][ T5308] R10: ffff888043eb0038 R11: ffffffff821d7890 R12: ffff888043eb0000
[ 68.937424][ T5308] R13: 0000000000000ffd R14: ffff888043eb0000 R15: dffffc0000000000
[ 68.940065][ T5308] FS: 00005555694a0380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 68.943131][ T5308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 68.945380][ T5308] CR2: 0000000020004000 CR3: 000000003b056000 CR4: 0000000000352ef0
[ 68.948223][ T5308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 68.951308][ T5308] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 68.954100][ T5308] Call Trace:
[ 68.955397][ T5308]
[ 68.956452][ T5308] ? __warn+0x168/0x4e0
[ 68.957922][ T5308] ? fanotify_handle_event+0x2eba/0x3c50
[ 68.960114][ T5308] ? report_bug+0x2b3/0x500
[ 68.961790][ T5308] ? fanotify_handle_event+0x2eba/0x3c50
[ 68.963914][ T5308] ? handle_bug+0x60/0x90
[ 68.965553][ T5308] ? exc_invalid_op+0x1a/0x50
[ 68.967313][ T5308] ? asm_exc_invalid_op+0x1a/0x20
[ 68.969171][ T5308] ? __pfx_generic_encode_ino32_fh+0x10/0x10
[ 68.971073][ T5308] ? fanotify_handle_event+0x27f0/0x3c50
[ 68.972870][ T5308] ? fanotify_handle_event+0x2eb9/0x3c50
[ 68.974742][ T5308] ? fanotify_handle_event+0x2eba/0x3c50
[ 68.976655][ T5308] ? __pfx_fanotify_handle_event+0x10/0x10
[ 68.978880][ T5308] ? __pfx_lock_acquire+0x10/0x10
[ 68.980770][ T5308] ? __lock_acquire+0x1384/0x2050
[ 68.982597][ T5308] ? __pfx_fanotify_handle_event+0x10/0x10
[ 68.984889][ T5308] fsnotify+0x1657/0x1f60
[ 68.986652][ T5308] ? fsnotify+0x5d8/0x1f60
[ 68.988455][ T5308] ? __pfx_fsnotify+0x10/0x10
[ 68.990448][ T5308] ? do_raw_spin_unlock+0x58/0x8b0
[ 68.992386][ T5308] __fsnotify_parent+0x4f5/0x5e0
[ 68.994225][ T5308] ? __pfx___fsnotify_parent+0x10/0x10
[ 68.996350][ T5308] vfs_open+0x28d/0x330
[ 68.997997][ T5308] path_openat+0x2c84/0x3590
[ 68.999945][ T5308] ? __pfx_path_openat+0x10/0x10
[ 69.001906][ T5308] do_filp_open+0x235/0x490
[ 69.003528][ T5308] ? __pfx_do_filp_open+0x10/0x10
[ 69.005315][ T5308] ? _raw_spin_unlock+0x28/0x50
[ 69.007037][ T5308] ? alloc_fd+0x5a1/0x640
[ 69.008709][ T5308] do_sys_openat2+0x13e/0x1d0
[ 69.010377][ T5308] ? __pfx_do_sys_openat2+0x10/0x10
[ 69.012230][ T5308] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 69.014293][ T5308] __x64_sys_creat+0x123/0x170
[ 69.015975][ T5308] ? __pfx___x64_sys_creat+0x10/0x10
[ 69.017889][ T5308] ? exc_page_fault+0x590/0x8c0
[ 69.019806][ T5308] ? do_syscall_64+0xb6/0x230
[ 69.021539][ T5308] do_syscall_64+0xf3/0x230
[ 69.023253][ T5308] ? clear_bhb_loop+0x35/0x90
[ 69.025032][ T5308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.027225][ T5308] RIP: 0033:0x7ff3cd84c679
[ 69.029048][ T5308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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
[ 69.036086][ T5308] RSP: 002b:00007ffdf3f6e368 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[ 69.039275][ T5308] RAX: ffffffffffffffda RBX: 00007ffdf3f6e538 RCX: 00007ff3cd84c679
[ 69.042252][ T5308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020003500
[ 69.045231][ T5308] RBP: 00007ff3cd8c0610 R08: 00007ffdf3f6e538 R09: 00007ffdf3f6e538
[ 69.048076][ T5308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 69.051164][ T5308] R13: 00007ffdf3f6e528 R14: 0000000000000001 R15: 0000000000000001
[ 69.054119][ T5308]
[ 69.055203][ T5308] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 69.057478][ T5308] CPU: 0 UID: 0 PID: 5308 Comm: syz-executor200 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 69.061070][ T5308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 69.064786][ T5308] Call Trace:
[ 69.066056][ T5308]
[ 69.067192][ T5308] dump_stack_lvl+0x241/0x360
[ 69.069005][ T5308] ? __pfx_dump_stack_lvl+0x10/0x10
[ 69.071087][ T5308] ? __pfx__printk+0x10/0x10
[ 69.072849][ T5308] ? vscnprintf+0x5d/0x90
[ 69.074452][ T5308] panic+0x349/0x880
[ 69.076017][ T5308] ? __warn+0x177/0x4e0
[ 69.077651][ T5308] ? __pfx_panic+0x10/0x10
[ 69.079295][ T5308] __warn+0x34b/0x4e0
[ 69.080855][ T5308] ? fanotify_handle_event+0x2eba/0x3c50
[ 69.083025][ T5308] report_bug+0x2b3/0x500
[ 69.084684][ T5308] ? fanotify_handle_event+0x2eba/0x3c50
[ 69.086653][ T5308] handle_bug+0x60/0x90
[ 69.088248][ T5308] exc_invalid_op+0x1a/0x50
[ 69.089997][ T5308] asm_exc_invalid_op+0x1a/0x20
[ 69.091798][ T5308] RIP: 0010:fanotify_handle_event+0x2eba/0x3c50
[ 69.094266][ T5308] Code: f6 ff ff e8 58 a4 6e ff 90 0f 0b 90 e9 c0 f7 ff ff e8 4a a4 6e ff 90 0f 0b 90 4c 8b 6c 24 10 e9 e7 f8 ff ff e8 37 a4 6e ff 90 <0f> 0b 90 4c 8b 6c 24 10 e9 04 fb ff ff e8 24 a4 6e ff 90 0f 0b 90
[ 69.101965][ T5308] RSP: 0018:ffffc9000d0873e0 EFLAGS: 00010293
[ 69.104356][ T5308] RAX: ffffffff82263629 RBX: ffffc9000d087844 RCX: ffff888000e68000
[ 69.107383][ T5308] RDX: 0000000000000000 RSI: 0000000000000ffd RDI: 00000000000000ff
[ 69.110283][ T5308] RBP: ffffc9000d0875e0 R08: ffffffff82262f60 R09: 0000000000000000
[ 69.113154][ T5308] R10: ffff888043eb0038 R11: ffffffff821d7890 R12: ffff888043eb0000
[ 69.115977][ T5308] R13: 0000000000000ffd R14: ffff888043eb0000 R15: dffffc0000000000
[ 69.118903][ T5308] ? __pfx_generic_encode_ino32_fh+0x10/0x10
[ 69.121164][ T5308] ? fanotify_handle_event+0x27f0/0x3c50
[ 69.123237][ T5308] ? fanotify_handle_event+0x2eb9/0x3c50
[ 69.125427][ T5308] ? __pfx_fanotify_handle_event+0x10/0x10
[ 69.127618][ T5308] ? __pfx_lock_acquire+0x10/0x10
[ 69.129460][ T5308] ? __lock_acquire+0x1384/0x2050
[ 69.131370][ T5308] ? __pfx_fanotify_handle_event+0x10/0x10
[ 69.133470][ T5308] fsnotify+0x1657/0x1f60
[ 69.134995][ T5308] ? fsnotify+0x5d8/0x1f60
[ 69.136742][ T5308] ? __pfx_fsnotify+0x10/0x10
[ 69.138463][ T5308] ? do_raw_spin_unlock+0x58/0x8b0
[ 69.140375][ T5308] __fsnotify_parent+0x4f5/0x5e0
[ 69.142193][ T5308] ? __pfx___fsnotify_parent+0x10/0x10
[ 69.144342][ T5308] vfs_open+0x28d/0x330
[ 69.145806][ T5308] path_openat+0x2c84/0x3590
[ 69.147284][ T5308] ? __pfx_path_openat+0x10/0x10
[ 69.148876][ T5308] do_filp_open+0x235/0x490
[ 69.150340][ T5308] ? __pfx_do_filp_open+0x10/0x10
[ 69.152040][ T5308] ? _raw_spin_unlock+0x28/0x50
[ 69.153694][ T5308] ? alloc_fd+0x5a1/0x640
[ 69.155179][ T5308] do_sys_openat2+0x13e/0x1d0
[ 69.156788][ T5308] ? __pfx_do_sys_openat2+0x10/0x10
[ 69.158689][ T5308] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 69.160886][ T5308] __x64_sys_creat+0x123/0x170
[ 69.162752][ T5308] ? __pfx___x64_sys_creat+0x10/0x10
[ 69.164623][ T5308] ? exc_page_fault+0x590/0x8c0
[ 69.166508][ T5308] ? do_syscall_64+0xb6/0x230
[ 69.168332][ T5308] do_syscall_64+0xf3/0x230
[ 69.170265][ T5308] ? clear_bhb_loop+0x35/0x90
[ 69.172243][ T5308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.174459][ T5308] RIP: 0033:0x7ff3cd84c679
[ 69.176031][ T5308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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
[ 69.183170][ T5308] RSP: 002b:00007ffdf3f6e368 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[ 69.186372][ T5308] RAX: ffffffffffffffda RBX: 00007ffdf3f6e538 RCX: 00007ff3cd84c679
[ 69.189388][ T5308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020003500
[ 69.192290][ T5308] RBP: 00007ff3cd8c0610 R08: 00007ffdf3f6e538 R09: 00007ffdf3f6e538
[ 69.195125][ T5308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 69.198138][ T5308] R13: 00007ffdf3f6e528 R14: 0000000000000001 R15: 0000000000000001
[ 69.201042][ T5308]
[ 69.202487][ T5308] Kernel Offset: disabled
[ 69.203963][ T5308] Rebooting in 86400 seconds..
VM DIAGNOSIS:
04:43:03 Registers:
info registers vcpu 0
CPU#0
RAX=1ffffffff34e3360 RBX=ffffffff9a719ec0 RCX=0000000000000000 RDX=00000000000003fd
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d086b18
R8 =ffffffff854ae356 R9 =1ffff110067ac046 R10=dffffc0000000000 R11=ffffffff854ae310
R12=dffffc0000000000 R13=ffffffff9a414ee0 R14=00000000000003fd R15=dffffc0000000000
RIP=ffffffff854ae386 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 00005555694a0380 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=0000000020004000 CR3=000000003b056000 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=00000000ffffffff Opmask01=0000000000000000 Opmask02=000000000000001f 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 00007ffdf3f6d950 00007ffdf3f6d930
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdf3f6da90 00007ffdf3f6d910
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ff3cd8b2424 00007ff3cd8c5260
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdf3f6d950
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdf3f6da90
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdf3f6da90 00007ffdf3f6d910
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdf3f6d950 00007ffdf3f6d930
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 0000000000000000 0000000000000000 0000000000000000 000000736f64736d
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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