Warning: Permanently added '[localhost]:38725' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 87.476906][ T5309] loop0: detected capacity change from 0 to 16
[ 87.506592][ T5309] erofs (device loop0): EXPERIMENTAL EROFS subpage compressed block support in use. Use at your own risk!
[ 87.522220][ T5309] erofs (device loop0): mounted with root inode @ nid 36.
[ 87.528122][ T5309] ------------[ cut here ]------------
[ 87.530646][ T5309] WARNING: CPU: 0 PID: 5309 at fs/iomap/iter.c:33 iomap_iter+0x87c/0xdf0
[ 87.536509][ T5309] Modules linked in:
[ 87.538389][ T5309] CPU: 0 UID: 0 PID: 5309 Comm: syz-executor369 Not tainted 6.16.0-rc1-syzkaller-00101-g27605c8c0f69 #0 PREEMPT(full)
[ 87.544641][ T5309] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 87.549910][ T5309] RIP: 0010:iomap_iter+0x87c/0xdf0
[ 87.552589][ T5309] Code: cc cc cc e8 a6 eb 6b ff 90 0f 0b 90 e9 31 f8 ff ff e8 98 eb 6b ff 90 0f 0b 90 bd fb ff ff ff e9 ad fb ff ff e8 85 eb 6b ff 90 <0f> 0b 90 e9 22 fd ff ff e8 77 eb 6b ff 90 0f 0b 90 e9 53 fd ff ff
[ 87.561210][ T5309] RSP: 0018:ffffc9000d18f808 EFLAGS: 00010293
[ 87.564170][ T5309] RAX: ffffffff8254736b RBX: ffffc9000d18f920 RCX: ffff8880006bc880
[ 87.567850][ T5309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000074
[ 87.571556][ T5309] RBP: 1ffff92001a31f2a R08: ffffea00010fa337 R09: 1ffffd400021f466
[ 87.575021][ T5309] R10: dffffc0000000000 R11: fffff9400021f467 R12: 0000000000000074
[ 87.578867][ T5309] R13: 0000000000000000 R14: ffffc9000d18f950 R15: 1ffff92001a31f25
[ 87.583277][ T5309] FS: 000055555c8e3380(0000) GS:ffff88808d252000(0000) knlGS:0000000000000000
[ 87.587568][ T5309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.590603][ T5309] CR2: 00005641582ed140 CR3: 0000000043f14000 CR4: 0000000000352ef0
[ 87.594030][ T5309] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 87.597484][ T5309] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 87.601707][ T5309] Call Trace:
[ 87.603554][ T5309]
[ 87.604834][ T5309] iomap_fiemap+0x117/0x530
[ 87.606590][ T5309] ? __pfx_iomap_fiemap+0x10/0x10
[ 87.608652][ T5309] ? __lock_acquire+0xab9/0xd20
[ 87.610702][ T5309] do_vfs_ioctl+0x16d3/0x1990
[ 87.612780][ T5309] ? __pfx_do_vfs_ioctl+0x10/0x10
[ 87.615043][ T5309] ? kasan_quarantine_put+0xdd/0x220
[ 87.617917][ T5309] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 87.621059][ T5309] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 87.623482][ T5309] ? tomoyo_path_number_perm+0x4e2/0x5a0
[ 87.625682][ T5309] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 87.628147][ T5309] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 87.631075][ T5309] ? kasan_quarantine_put+0xdd/0x220
[ 87.633686][ T5309] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.637310][ T5309] ? dput+0x37/0x2b0
[ 87.639083][ T5309] ? __se_sys_chdir+0x1b9/0x280
[ 87.641485][ T5309] ? bpf_lsm_file_ioctl+0x9/0x20
[ 87.643928][ T5309] __se_sys_ioctl+0x82/0x170
[ 87.646114][ T5309] do_syscall_64+0xfa/0x3b0
[ 87.648357][ T5309] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.650847][ T5309] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.653501][ T5309] ? clear_bhb_loop+0x60/0xb0
[ 87.655736][ T5309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.658804][ T5309] RIP: 0033:0x7f0e0884fe59
[ 87.660944][ T5309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 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
[ 87.668906][ T5309] RSP: 002b:00007fff94080388 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.673042][ T5309] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0e0884fe59
[ 87.676095][ T5309] RDX: 0000200000000580 RSI: 00000000c020660b RDI: 0000000000000005
[ 87.679180][ T5309] RBP: 00007f0e088c45f0 R08: 000055555c8e44c0 R09: 000055555c8e44c0
[ 87.682482][ T5309] R10: 00000000000001ca R11: 0000000000000246 R12: 00007fff940803b0
[ 87.686204][ T5309] R13: 00007fff940805d8 R14: 431bde82d7b634db R15: 00007f0e0889903b
[ 87.690478][ T5309]
[ 87.691943][ T5309] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 87.695043][ T5309] CPU: 0 UID: 0 PID: 5309 Comm: syz-executor369 Not tainted 6.16.0-rc1-syzkaller-00101-g27605c8c0f69 #0 PREEMPT(full)
[ 87.700575][ T5309] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 87.706192][ T5309] Call Trace:
[ 87.707715][ T5309]
[ 87.709058][ T5309] dump_stack_lvl+0x99/0x250
[ 87.711043][ T5309] ? __asan_memcpy+0x40/0x70
[ 87.713025][ T5309] ? __pfx_dump_stack_lvl+0x10/0x10
[ 87.715303][ T5309] ? __pfx__printk+0x10/0x10
[ 87.717441][ T5309] panic+0x2db/0x790
[ 87.719451][ T5309] ? __pfx_panic+0x10/0x10
[ 87.721949][ T5309] ? show_trace_log_lvl+0x4fb/0x550
[ 87.724712][ T5309] __warn+0x31b/0x4b0
[ 87.726558][ T5309] ? iomap_iter+0x87c/0xdf0
[ 87.728471][ T5309] ? iomap_iter+0x87c/0xdf0
[ 87.730361][ T5309] report_bug+0x2be/0x4f0
[ 87.732178][ T5309] ? iomap_iter+0x87c/0xdf0
[ 87.733981][ T5309] ? iomap_iter+0x87c/0xdf0
[ 87.735818][ T5309] ? iomap_iter+0x87e/0xdf0
[ 87.737875][ T5309] handle_bug+0x84/0x160
[ 87.740221][ T5309] exc_invalid_op+0x1a/0x50
[ 87.742974][ T5309] asm_exc_invalid_op+0x1a/0x20
[ 87.745391][ T5309] RIP: 0010:iomap_iter+0x87c/0xdf0
[ 87.747712][ T5309] Code: cc cc cc e8 a6 eb 6b ff 90 0f 0b 90 e9 31 f8 ff ff e8 98 eb 6b ff 90 0f 0b 90 bd fb ff ff ff e9 ad fb ff ff e8 85 eb 6b ff 90 <0f> 0b 90 e9 22 fd ff ff e8 77 eb 6b ff 90 0f 0b 90 e9 53 fd ff ff
[ 87.755864][ T5309] RSP: 0018:ffffc9000d18f808 EFLAGS: 00010293
[ 87.759139][ T5309] RAX: ffffffff8254736b RBX: ffffc9000d18f920 RCX: ffff8880006bc880
[ 87.762751][ T5309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000074
[ 87.765888][ T5309] RBP: 1ffff92001a31f2a R08: ffffea00010fa337 R09: 1ffffd400021f466
[ 87.769377][ T5309] R10: dffffc0000000000 R11: fffff9400021f467 R12: 0000000000000074
[ 87.773355][ T5309] R13: 0000000000000000 R14: ffffc9000d18f950 R15: 1ffff92001a31f25
[ 87.778327][ T5309] ? iomap_iter+0x87b/0xdf0
[ 87.780497][ T5309] ? iomap_iter+0x87b/0xdf0
[ 87.782468][ T5309] iomap_fiemap+0x117/0x530
[ 87.784461][ T5309] ? __pfx_iomap_fiemap+0x10/0x10
[ 87.786690][ T5309] ? __lock_acquire+0xab9/0xd20
[ 87.788905][ T5309] do_vfs_ioctl+0x16d3/0x1990
[ 87.790960][ T5309] ? __pfx_do_vfs_ioctl+0x10/0x10
[ 87.793398][ T5309] ? kasan_quarantine_put+0xdd/0x220
[ 87.796451][ T5309] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 87.799199][ T5309] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 87.801577][ T5309] ? tomoyo_path_number_perm+0x4e2/0x5a0
[ 87.803938][ T5309] ? tomoyo_path_number_perm+0x1bc/0x5a0
[ 87.806232][ T5309] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 87.808824][ T5309] ? kasan_quarantine_put+0xdd/0x220
[ 87.811272][ T5309] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.813883][ T5309] ? dput+0x37/0x2b0
[ 87.815598][ T5309] ? __se_sys_chdir+0x1b9/0x280
[ 87.817710][ T5309] ? bpf_lsm_file_ioctl+0x9/0x20
[ 87.820049][ T5309] __se_sys_ioctl+0x82/0x170
[ 87.822000][ T5309] do_syscall_64+0xfa/0x3b0
[ 87.823926][ T5309] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.826137][ T5309] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.829014][ T5309] ? clear_bhb_loop+0x60/0xb0
[ 87.831328][ T5309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.834091][ T5309] RIP: 0033:0x7f0e0884fe59
[ 87.836058][ T5309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 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
[ 87.843601][ T5309] RSP: 002b:00007fff94080388 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.846846][ T5309] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0e0884fe59
[ 87.849904][ T5309] RDX: 0000200000000580 RSI: 00000000c020660b RDI: 0000000000000005
[ 87.853148][ T5309] RBP: 00007f0e088c45f0 R08: 000055555c8e44c0 R09: 000055555c8e44c0
[ 87.856463][ T5309] R10: 00000000000001ca R11: 0000000000000246 R12: 00007fff940803b0
[ 87.859814][ T5309] R13: 00007fff940805d8 R14: 431bde82d7b634db R15: 00007f0e0889903b
[ 87.863109][ T5309]
[ 87.864934][ T5309] Kernel Offset: disabled
[ 87.867415][ T5309] Rebooting in 86400 seconds..
VM DIAGNOSIS:
20:38:59 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000002e RBX=000000000000002e RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000d18efb0
R8 =ffff888033c90237 R9 =1ffff11006792046 R10=dffffc0000000000 R11=ffffffff85470cf0
R12=dffffc0000000000 R13=ffffffff99ac38c7 R14=ffffffff99dc8780 R15=0000000000000000
RIP=ffffffff85470d6c 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 000055555c8e3380 ffffffff 00c00000
GS =0000 ffff88808d252000 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=00005641582ed140 CR3=0000000043f14000 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=000000000000000f 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 00007fff9407f980 00007fff9407f960
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff9407fac0 00007fff9407f940
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f0e088b5464 00007f0e088c9260
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff9407f980
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff9407fac0
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff9407fac0 00007fff9407f940
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff9407f980 00007fff9407f960
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 00000073666f7265
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000303030 3030303030303030 30303030307830ff
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff 3030303030303030 3030303030303030 3030303000000000
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