Warning: Permanently added '[localhost]:50682' (ED25519) to the list of known hosts.
executing program
[ 75.529289][ T5314] loop0: detected capacity change from 0 to 128
[ 75.800805][ T5314] ------------[ cut here ]------------
[ 75.803080][ T5314] WARNING: CPU: 0 PID: 5314 at fs/notify/fanotify/fanotify.h:216 fanotify_handle_event+0x2eba/0x3c50
[ 75.807223][ T5314] Modules linked in:
[ 75.809213][ T5314] CPU: 0 UID: 0 PID: 5314 Comm: syz-executor219 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 75.814042][ T5314] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.818218][ T5314] RIP: 0010:fanotify_handle_event+0x2eba/0x3c50
[ 75.820500][ T5314] 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
[ 75.827665][ T5314] RSP: 0018:ffffc9000ce8f3e0 EFLAGS: 00010293
[ 75.829986][ T5314] RAX: ffffffff82263629 RBX: ffffc9000ce8f844 RCX: ffff888000b18000
[ 75.832950][ T5314] RDX: 0000000000000000 RSI: 0000000000000ffd RDI: 00000000000000ff
[ 75.836097][ T5314] RBP: ffffc9000ce8f5e0 R08: ffffffff82262f60 R09: 0000000000000000
[ 75.839427][ T5314] R10: ffff8880429d0038 R11: ffffffff821d7890 R12: ffff8880429d0000
[ 75.842412][ T5314] R13: 0000000000000ffd R14: ffff8880429d0000 R15: dffffc0000000000
[ 75.845410][ T5314] FS: 000055558aed2380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 75.848769][ T5314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.850994][ T5314] CR2: 0000000020004000 CR3: 00000000407f4000 CR4: 0000000000352ef0
[ 75.853649][ T5314] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.856283][ T5314] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.859306][ T5314] Call Trace:
[ 75.860501][ T5314]
[ 75.861496][ T5314] ? __warn+0x168/0x4e0
[ 75.862748][ T5314] ? fanotify_handle_event+0x2eba/0x3c50
[ 75.864805][ T5314] ? report_bug+0x2b3/0x500
[ 75.866495][ T5314] ? fanotify_handle_event+0x2eba/0x3c50
[ 75.868735][ T5314] ? handle_bug+0x60/0x90
[ 75.870337][ T5314] ? exc_invalid_op+0x1a/0x50
[ 75.872144][ T5314] ? asm_exc_invalid_op+0x1a/0x20
[ 75.874051][ T5314] ? __pfx_generic_encode_ino32_fh+0x10/0x10
[ 75.876296][ T5314] ? fanotify_handle_event+0x27f0/0x3c50
[ 75.878553][ T5314] ? fanotify_handle_event+0x2eb9/0x3c50
[ 75.880646][ T5314] ? fanotify_handle_event+0x2eba/0x3c50
[ 75.882689][ T5314] ? __pfx_fanotify_handle_event+0x10/0x10
[ 75.884853][ T5314] ? __pfx_lock_acquire+0x10/0x10
[ 75.886569][ T5314] ? __lock_acquire+0x1384/0x2050
[ 75.888577][ T5314] ? __pfx_fanotify_handle_event+0x10/0x10
[ 75.890756][ T5314] fsnotify+0x1657/0x1f60
[ 75.892376][ T5314] ? fsnotify+0x5d8/0x1f60
[ 75.894015][ T5314] ? __pfx_fsnotify+0x10/0x10
[ 75.895760][ T5314] ? do_raw_spin_unlock+0x58/0x8b0
[ 75.897797][ T5314] __fsnotify_parent+0x4f5/0x5e0
[ 75.899494][ T5314] ? __pfx___fsnotify_parent+0x10/0x10
[ 75.901522][ T5314] vfs_open+0x28d/0x330
[ 75.903117][ T5314] path_openat+0x2c84/0x3590
[ 75.904918][ T5314] ? __pfx_path_openat+0x10/0x10
[ 75.906793][ T5314] do_filp_open+0x235/0x490
[ 75.908630][ T5314] ? __pfx_do_filp_open+0x10/0x10
[ 75.910575][ T5314] ? _raw_spin_unlock+0x28/0x50
[ 75.912520][ T5314] ? alloc_fd+0x5a1/0x640
[ 75.914270][ T5314] do_sys_openat2+0x13e/0x1d0
[ 75.916061][ T5314] ? __pfx_do_sys_openat2+0x10/0x10
[ 75.918231][ T5314] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 75.920616][ T5314] __x64_sys_creat+0x123/0x170
[ 75.922490][ T5314] ? __pfx___x64_sys_creat+0x10/0x10
[ 75.924515][ T5314] ? exc_page_fault+0x590/0x8c0
[ 75.926260][ T5314] ? do_syscall_64+0xb6/0x230
[ 75.928037][ T5314] do_syscall_64+0xf3/0x230
[ 75.929619][ T5314] ? clear_bhb_loop+0x35/0x90
[ 75.931300][ T5314] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.933214][ T5314] RIP: 0033:0x7f1ac644a979
[ 75.934813][ T5314] 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
[ 75.941783][ T5314] RSP: 002b:00007ffe2b43c148 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[ 75.944873][ T5314] RAX: ffffffffffffffda RBX: 00007ffe2b43c328 RCX: 00007f1ac644a979
[ 75.947993][ T5314] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020003500
[ 75.950924][ T5314] RBP: 00007f1ac64c8610 R08: 0000000020009680 R09: 0000000020009680
[ 75.953935][ T5314] R10: 0000000000009600 R11: 0000000000000246 R12: 0000000000000001
[ 75.957095][ T5314] R13: 00007ffe2b43c318 R14: 0000000000000001 R15: 0000000000000001
[ 75.960335][ T5314]
[ 75.961541][ T5314] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.964322][ T5314] CPU: 0 UID: 0 PID: 5314 Comm: syz-executor219 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 75.968707][ T5314] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.972655][ T5314] Call Trace:
[ 75.973938][ T5314]
[ 75.975099][ T5314] dump_stack_lvl+0x241/0x360
[ 75.976993][ T5314] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.978953][ T5314] ? __pfx__printk+0x10/0x10
[ 75.980750][ T5314] ? vscnprintf+0x5d/0x90
[ 75.982466][ T5314] panic+0x349/0x880
[ 75.983946][ T5314] ? __warn+0x177/0x4e0
[ 75.985486][ T5314] ? __pfx_panic+0x10/0x10
[ 75.987287][ T5314] __warn+0x34b/0x4e0
[ 75.988888][ T5314] ? fanotify_handle_event+0x2eba/0x3c50
[ 75.990972][ T5314] report_bug+0x2b3/0x500
[ 75.992650][ T5314] ? fanotify_handle_event+0x2eba/0x3c50
[ 75.994850][ T5314] handle_bug+0x60/0x90
[ 75.996482][ T5314] exc_invalid_op+0x1a/0x50
[ 75.998250][ T5314] asm_exc_invalid_op+0x1a/0x20
[ 76.000181][ T5314] RIP: 0010:fanotify_handle_event+0x2eba/0x3c50
[ 76.002597][ T5314] 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
[ 76.009881][ T5314] RSP: 0018:ffffc9000ce8f3e0 EFLAGS: 00010293
[ 76.012287][ T5314] RAX: ffffffff82263629 RBX: ffffc9000ce8f844 RCX: ffff888000b18000
[ 76.015561][ T5314] RDX: 0000000000000000 RSI: 0000000000000ffd RDI: 00000000000000ff
[ 76.018628][ T5314] RBP: ffffc9000ce8f5e0 R08: ffffffff82262f60 R09: 0000000000000000
[ 76.021690][ T5314] R10: ffff8880429d0038 R11: ffffffff821d7890 R12: ffff8880429d0000
[ 76.024657][ T5314] R13: 0000000000000ffd R14: ffff8880429d0000 R15: dffffc0000000000
[ 76.027575][ T5314] ? __pfx_generic_encode_ino32_fh+0x10/0x10
[ 76.029818][ T5314] ? fanotify_handle_event+0x27f0/0x3c50
[ 76.032056][ T5314] ? fanotify_handle_event+0x2eb9/0x3c50
[ 76.034215][ T5314] ? __pfx_fanotify_handle_event+0x10/0x10
[ 76.036449][ T5314] ? __pfx_lock_acquire+0x10/0x10
[ 76.038412][ T5314] ? __lock_acquire+0x1384/0x2050
[ 76.040408][ T5314] ? __pfx_fanotify_handle_event+0x10/0x10
[ 76.042697][ T5314] fsnotify+0x1657/0x1f60
[ 76.044434][ T5314] ? fsnotify+0x5d8/0x1f60
[ 76.046111][ T5314] ? __pfx_fsnotify+0x10/0x10
[ 76.047845][ T5314] ? do_raw_spin_unlock+0x58/0x8b0
[ 76.049796][ T5314] __fsnotify_parent+0x4f5/0x5e0
[ 76.051631][ T5314] ? __pfx___fsnotify_parent+0x10/0x10
[ 76.053634][ T5314] vfs_open+0x28d/0x330
[ 76.055190][ T5314] path_openat+0x2c84/0x3590
[ 76.056976][ T5314] ? __pfx_path_openat+0x10/0x10
[ 76.058805][ T5314] do_filp_open+0x235/0x490
[ 76.060461][ T5314] ? __pfx_do_filp_open+0x10/0x10
[ 76.062320][ T5314] ? _raw_spin_unlock+0x28/0x50
[ 76.064205][ T5314] ? alloc_fd+0x5a1/0x640
[ 76.065865][ T5314] do_sys_openat2+0x13e/0x1d0
[ 76.067711][ T5314] ? __pfx_do_sys_openat2+0x10/0x10
[ 76.069861][ T5314] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 76.072222][ T5314] __x64_sys_creat+0x123/0x170
[ 76.073898][ T5314] ? __pfx___x64_sys_creat+0x10/0x10
[ 76.075686][ T5314] ? exc_page_fault+0x590/0x8c0
[ 76.077473][ T5314] ? do_syscall_64+0xb6/0x230
[ 76.079280][ T5314] do_syscall_64+0xf3/0x230
[ 76.080936][ T5314] ? clear_bhb_loop+0x35/0x90
[ 76.082684][ T5314] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 76.084968][ T5314] RIP: 0033:0x7f1ac644a979
[ 76.086746][ T5314] 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
[ 76.093728][ T5314] RSP: 002b:00007ffe2b43c148 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[ 76.096812][ T5314] RAX: ffffffffffffffda RBX: 00007ffe2b43c328 RCX: 00007f1ac644a979
[ 76.099620][ T5314] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020003500
[ 76.102546][ T5314] RBP: 00007f1ac64c8610 R08: 0000000020009680 R09: 0000000020009680
[ 76.105507][ T5314] R10: 0000000000009600 R11: 0000000000000246 R12: 0000000000000001
[ 76.108488][ T5314] R13: 00007ffe2b43c318 R14: 0000000000000001 R15: 0000000000000001
[ 76.111479][ T5314]
[ 76.112944][ T5314] Kernel Offset: disabled
[ 76.114807][ T5314] Rebooting in 86400 seconds..
VM DIAGNOSIS:
05:20:08 Registers:
info registers vcpu 0
CPU#0
RAX=1ffffffff34e3360 RBX=ffffffff9a719ec0 RCX=0000000000000000 RDX=00000000000003fd
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000ce8eb18
R8 =ffffffff854ae356 R9 =1ffff11006796046 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 000055558aed2380 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=00000000407f4000 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=0000000000440401 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 00007ffe2b43b700 00007ffe2b43b6e0
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe2b43b840 00007ffe2b43b6c0
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f1ac64b9a24 00007f1ac64cd260
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe2b43b700
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe2b43b840
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe2b43b840 00007ffe2b43b6c0
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe2b43b700 00007ffe2b43b6e0
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 b44b2428660ccd51 2cd645a22a6a5254 3197630ce7ffb8e1 73a6bc09daec9c78
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 65723d73726f7272 6500747865003036 36396f7369007265 6c6c616b7a797300
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 40571856574a5757 4000515d40001513 131c4a564c005740 4949444e5f5c5600
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