Warning: Permanently added '[localhost]:56721' (ED25519) to the list of known hosts.
executing program
[ 70.143898][ T5313] loop0: detected capacity change from 0 to 64
[ 70.155946][ T5313] =======================================================
[ 70.155946][ T5313] WARNING: The mand mount option has been deprecated and
[ 70.155946][ T5313] and is ignored by this kernel. Remove the mand
[ 70.155946][ T5313] option from the mount to silence this warning.
[ 70.155946][ T5313] =======================================================
[ 70.193675][ T24] audit: type=1800 audit(1731755215.924:2): pid=5313 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor110" name="bus" dev="loop0" ino=21 res=0 errno=0
[ 75.200954][ T12] hfs: new node 0 already hashed?
[ 75.203033][ T12] ------------[ cut here ]------------
[ 75.204911][ T12] WARNING: CPU: 0 PID: 12 at fs/hfs/bnode.c:422 hfs_bnode_create+0x3b6/0x440
[ 75.208360][ T12] Modules linked in:
[ 75.209884][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u4:1 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0
[ 75.213814][ T12] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.217919][ T12] Workqueue: writeback wb_workfn (flush-7:0)
[ 75.220116][ T12] RIP: 0010:hfs_bnode_create+0x3b6/0x440
[ 75.222309][ T12] Code: 44 89 e6 e8 cc 18 3c 09 e9 78 fd ff ff e8 72 3a 0c ff 4c 89 ff e8 2a e5 48 09 48 c7 c7 80 45 22 8c 44 89 e6 e8 ab 18 3c 09 90 <0f> 0b 90 eb af 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 83 fc ff ff 48
[ 75.229695][ T12] RSP: 0018:ffffc900003e6cb8 EFLAGS: 00010246
[ 75.232095][ T12] RAX: 000000000000001f RBX: ffff888034387500 RCX: 4a77deabc60f9200
[ 75.235176][ T12] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 75.238348][ T12] RBP: 0000000000000000 R08: ffffffff8174b13c R09: 1ffff9200007cd34
[ 75.241119][ T12] R10: dffffc0000000000 R11: fffff5200007cd35 R12: 0000000000000000
[ 75.243998][ T12] R13: dffffc0000000000 R14: ffff8880447ba000 R15: ffff8880447ba0e0
[ 75.246927][ T12] FS: 0000000000000000(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 75.250387][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.252937][ T12] CR2: 00005611ca6a2ea0 CR3: 000000000e734000 CR4: 0000000000352ef0
[ 75.256024][ T12] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.259143][ T12] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.262132][ T12] Call Trace:
[ 75.263496][ T12]
[ 75.264681][ T12] ? __warn+0x168/0x4e0
[ 75.266302][ T12] ? hfs_bnode_create+0x3b6/0x440
[ 75.268291][ T12] ? report_bug+0x2b3/0x500
[ 75.270004][ T12] ? hfs_bnode_create+0x3b6/0x440
[ 75.271759][ T12] ? handle_bug+0x60/0x90
[ 75.273444][ T12] ? exc_invalid_op+0x1a/0x50
[ 75.275154][ T12] ? asm_exc_invalid_op+0x1a/0x20
[ 75.277019][ T12] ? __wake_up_klogd+0xcc/0x110
[ 75.278953][ T12] ? hfs_bnode_create+0x3b6/0x440
[ 75.280885][ T12] ? hfs_bnode_create+0x3b5/0x440
[ 75.282784][ T12] hfs_bmap_alloc+0x5a6/0x650
[ 75.284514][ T12] ? __pfx_hfs_bmap_alloc+0x10/0x10
[ 75.286487][ T12] hfs_btree_inc_height+0x11e/0xd20
[ 75.288587][ T12] ? __pfx_hfs_btree_inc_height+0x10/0x10
[ 75.290613][ T12] ? __mutex_trylock_common+0x183/0x2e0
[ 75.292726][ T12] ? __pfx___might_resched+0x10/0x10
[ 75.294746][ T12] ? __pfx___mutex_trylock_common+0x10/0x10
[ 75.297008][ T12] hfs_brec_insert+0x15b/0xbd0
[ 75.299179][ T12] ? trace_contention_end+0x3c/0x120
[ 75.301197][ T12] ? __mutex_lock+0x2ef/0xd70
[ 75.303051][ T12] ? hfs_brec_find+0x197/0x580
[ 75.304998][ T12] ? hfs_find_init+0x16e/0x1f0
[ 75.306807][ T12] ? __pfx_hfs_brec_insert+0x10/0x10
[ 75.308993][ T12] ? hfs_find_init+0x90/0x1f0
[ 75.310669][ T12] ? hfs_find_init+0x90/0x1f0
[ 75.312325][ T12] ? hfs_find_init+0x90/0x1f0
[ 75.314029][ T12] __hfs_ext_write_extent+0x2f2/0x4f0
[ 75.316035][ T12] hfs_ext_write_extent+0x154/0x1d0
[ 75.318001][ T12] ? __pfx_hfs_ext_write_extent+0x10/0x10
[ 75.320042][ T12] hfs_write_inode+0xbc/0xec0
[ 75.321706][ T12] ? __pfx_hfs_write_inode+0x10/0x10
[ 75.323691][ T12] ? __writeback_single_inode+0x48f/0x10d0
[ 75.325864][ T12] ? do_raw_spin_unlock+0x58/0x8b0
[ 75.327792][ T12] __writeback_single_inode+0x711/0x10d0
[ 75.329832][ T12] writeback_sb_inodes+0x80c/0x1370
[ 75.331689][ T12] ? mark_lock+0x2ae/0x360
[ 75.333315][ T12] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 75.335548][ T12] ? __pfx___up_read+0x10/0x10
[ 75.337398][ T12] ? do_raw_spin_lock+0x14f/0x370
[ 75.339349][ T12] __writeback_inodes_wb+0x11b/0x260
[ 75.341204][ T12] wb_writeback+0x42f/0xbd0
[ 75.342926][ T12] ? queue_io+0x321/0x5a0
[ 75.344643][ T12] ? __pfx_wb_writeback+0x10/0x10
[ 75.346633][ T12] wb_workfn+0xc58/0x1090
[ 75.348450][ T12] ? __pfx_wb_workfn+0x10/0x10
[ 75.350164][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 75.352414][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 75.354754][ T12] ? preempt_schedule_thunk+0x1a/0x30
[ 75.356662][ T12] ? process_scheduled_works+0x976/0x1850
[ 75.358672][ T12] process_scheduled_works+0xa63/0x1850
[ 75.360509][ T12] ? __pfx_process_scheduled_works+0x10/0x10
[ 75.362515][ T12] ? assign_work+0x364/0x3d0
[ 75.364204][ T12] worker_thread+0x870/0xd30
[ 75.365858][ T12] ? __kthread_parkme+0x169/0x1d0
[ 75.367631][ T12] ? __pfx_worker_thread+0x10/0x10
[ 75.369488][ T12] kthread+0x2f0/0x390
[ 75.371011][ T12] ? __pfx_worker_thread+0x10/0x10
[ 75.372763][ T12] ? __pfx_kthread+0x10/0x10
[ 75.374367][ T12] ret_from_fork+0x4b/0x80
[ 75.375887][ T12] ? __pfx_kthread+0x10/0x10
[ 75.377773][ T12] ret_from_fork_asm+0x1a/0x30
[ 75.379618][ T12]
[ 75.380729][ T12] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.383249][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u4:1 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0
[ 75.387033][ T12] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.391114][ T12] Workqueue: writeback wb_workfn (flush-7:0)
[ 75.393536][ T12] Call Trace:
[ 75.394801][ T12]
[ 75.395911][ T12] dump_stack_lvl+0x241/0x360
[ 75.397829][ T12] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.399662][ T12] ? __pfx__printk+0x10/0x10
[ 75.401218][ T12] ? _printk+0xd5/0x120
[ 75.402616][ T12] ? __init_begin+0x41000/0x41000
[ 75.404230][ T12] ? vscnprintf+0x5d/0x90
[ 75.405640][ T12] panic+0x349/0x880
[ 75.406935][ T12] ? __warn+0x177/0x4e0
[ 75.408401][ T12] ? __pfx_panic+0x10/0x10
[ 75.410013][ T12] ? show_trace_log_lvl+0x3b2/0x410
[ 75.411831][ T12] ? ret_from_fork_asm+0x1a/0x30
[ 75.413483][ T12] __warn+0x34b/0x4e0
[ 75.414649][ T12] ? hfs_bnode_create+0x3b6/0x440
[ 75.416458][ T12] report_bug+0x2b3/0x500
[ 75.418119][ T12] ? hfs_bnode_create+0x3b6/0x440
[ 75.419930][ T12] handle_bug+0x60/0x90
[ 75.421579][ T12] exc_invalid_op+0x1a/0x50
[ 75.423451][ T12] asm_exc_invalid_op+0x1a/0x20
[ 75.425227][ T12] RIP: 0010:hfs_bnode_create+0x3b6/0x440
[ 75.427364][ T12] Code: 44 89 e6 e8 cc 18 3c 09 e9 78 fd ff ff e8 72 3a 0c ff 4c 89 ff e8 2a e5 48 09 48 c7 c7 80 45 22 8c 44 89 e6 e8 ab 18 3c 09 90 <0f> 0b 90 eb af 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 83 fc ff ff 48
[ 75.434572][ T12] RSP: 0018:ffffc900003e6cb8 EFLAGS: 00010246
[ 75.436854][ T12] RAX: 000000000000001f RBX: ffff888034387500 RCX: 4a77deabc60f9200
[ 75.439700][ T12] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 75.442678][ T12] RBP: 0000000000000000 R08: ffffffff8174b13c R09: 1ffff9200007cd34
[ 75.445578][ T12] R10: dffffc0000000000 R11: fffff5200007cd35 R12: 0000000000000000
[ 75.448519][ T12] R13: dffffc0000000000 R14: ffff8880447ba000 R15: ffff8880447ba0e0
[ 75.451550][ T12] ? __wake_up_klogd+0xcc/0x110
[ 75.453273][ T12] ? hfs_bnode_create+0x3b5/0x440
[ 75.455020][ T12] hfs_bmap_alloc+0x5a6/0x650
[ 75.456546][ T12] ? __pfx_hfs_bmap_alloc+0x10/0x10
[ 75.458364][ T12] hfs_btree_inc_height+0x11e/0xd20
[ 75.460384][ T12] ? __pfx_hfs_btree_inc_height+0x10/0x10
[ 75.462494][ T12] ? __mutex_trylock_common+0x183/0x2e0
[ 75.464606][ T12] ? __pfx___might_resched+0x10/0x10
[ 75.466511][ T12] ? __pfx___mutex_trylock_common+0x10/0x10
[ 75.468620][ T12] hfs_brec_insert+0x15b/0xbd0
[ 75.470354][ T12] ? trace_contention_end+0x3c/0x120
[ 75.472230][ T12] ? __mutex_lock+0x2ef/0xd70
[ 75.473958][ T12] ? hfs_brec_find+0x197/0x580
[ 75.475717][ T12] ? hfs_find_init+0x16e/0x1f0
[ 75.477450][ T12] ? __pfx_hfs_brec_insert+0x10/0x10
[ 75.479772][ T12] ? hfs_find_init+0x90/0x1f0
[ 75.481917][ T12] ? hfs_find_init+0x90/0x1f0
[ 75.484045][ T12] ? hfs_find_init+0x90/0x1f0
[ 75.486077][ T12] __hfs_ext_write_extent+0x2f2/0x4f0
[ 75.488323][ T12] hfs_ext_write_extent+0x154/0x1d0
[ 75.490816][ T12] ? __pfx_hfs_ext_write_extent+0x10/0x10
[ 75.493210][ T12] hfs_write_inode+0xbc/0xec0
[ 75.495411][ T12] ? __pfx_hfs_write_inode+0x10/0x10
[ 75.497708][ T12] ? __writeback_single_inode+0x48f/0x10d0
[ 75.499927][ T12] ? do_raw_spin_unlock+0x58/0x8b0
[ 75.501824][ T12] __writeback_single_inode+0x711/0x10d0
[ 75.503904][ T12] writeback_sb_inodes+0x80c/0x1370
[ 75.505755][ T12] ? mark_lock+0x2ae/0x360
[ 75.507514][ T12] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 75.509678][ T12] ? __pfx___up_read+0x10/0x10
[ 75.511509][ T12] ? do_raw_spin_lock+0x14f/0x370
[ 75.513401][ T12] __writeback_inodes_wb+0x11b/0x260
[ 75.515386][ T12] wb_writeback+0x42f/0xbd0
[ 75.517059][ T12] ? queue_io+0x321/0x5a0
[ 75.518688][ T12] ? __pfx_wb_writeback+0x10/0x10
[ 75.520555][ T12] wb_workfn+0xc58/0x1090
[ 75.522170][ T12] ? __pfx_wb_workfn+0x10/0x10
[ 75.523925][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 75.526216][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 75.528576][ T12] ? preempt_schedule_thunk+0x1a/0x30
[ 75.530550][ T12] ? process_scheduled_works+0x976/0x1850
[ 75.532726][ T12] process_scheduled_works+0xa63/0x1850
[ 75.534794][ T12] ? __pfx_process_scheduled_works+0x10/0x10
[ 75.537046][ T12] ? assign_work+0x364/0x3d0
[ 75.538900][ T12] worker_thread+0x870/0xd30
[ 75.540682][ T12] ? __kthread_parkme+0x169/0x1d0
[ 75.542665][ T12] ? __pfx_worker_thread+0x10/0x10
[ 75.544610][ T12] kthread+0x2f0/0x390
[ 75.546198][ T12] ? __pfx_worker_thread+0x10/0x10
[ 75.548064][ T12] ? __pfx_kthread+0x10/0x10
[ 75.549845][ T12] ret_from_fork+0x4b/0x80
[ 75.551492][ T12] ? __pfx_kthread+0x10/0x10
[ 75.553208][ T12] ret_from_fork_asm+0x1a/0x30
[ 75.555071][ T12]
[ 75.556489][ T12] Kernel Offset: disabled
[ 75.558151][ T12] Rebooting in 86400 seconds..
VM DIAGNOSIS:
11:07:06 Registers:
info registers vcpu 0
CPU#0
RAX=00000000001537f2 RBX=ffffffffffffffd4 RCX=ffff88801b794880 RDX=00000000002ab993
RSI=0000000000000001 RDI=00000000002ab994 RBP=ffffc900003e6b20 RSP=ffffc900003e69d8
R8 =ffffffff87be5eec R9 =ffffffff8175a011 R10=0000000000000003 R11=ffffffff8bc3ed10
R12=0000000000000be5 R13=dffffc0000000000 R14=0000000000000001 R15=0000000000000b1d
RIP=ffffffff8bc3ed30 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 0000000000000000 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=00005611ca6a2ea0 CR3=000000000e734000 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=00001fa0
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=00000000fffffe00 Opmask01=0000000000000000 Opmask02=0000000019f801ff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000a3efeab 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 403ff68720000000
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffddf9ad90 0000003000000010
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000c0fe
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000c0fe
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0200000000000000 00000000000080fe
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0200000000000000 00000000000080fe
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 0000000148000055 a0de316c80000000 0000000000000072 656c6c616b7a7973
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6864203a73250070 6475646e65735f70 636864203a732500 73646e6f63657320
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4d41051f56000055 4150414b40565f55 464d41051f560000 56414b4a46405605
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 0000000000000021 0000000000000000 0000000000000031 0000726565666965
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000021 0000000000000000 0000000000000031 00006d5f65636864
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