program:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000001ac0), 0x1, 0x47c, &(0x7f00000001c0)="$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")
[ 85.147621][ T5288] Bluetooth: hci0: command tx timeout
[ 85.185520][ T5324] loop0: detected capacity change from 0 to 512
[ 85.224152][ T5324] ------------[ cut here ]------------
[ 85.227252][ T5324] EA inode 11 i_nlink=0
[ 85.227268][ T5324] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x4cc/0x590, CPU#0: syz.0.0/5324
[ 85.234234][ T5324] Modules linked in:
[ 85.236001][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.240314][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.245176][ T5324] RIP: 0010:ext4_xattr_inode_update_ref+0x50c/0x590
[ 85.248317][ T5324] Code: 08 4c 89 e7 e8 f5 7b 95 ff 4d 8b 24 24 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 07 84 c0 75 73 41 8b 55 00 48 89 df 4c 89 e6 <67> 48 0f b9 3a e9 5f fe ff ff e8 95 82 10 09 44 89 e9 80 e1 07 80
[ 85.257206][ T5324] RSP: 0018:ffffc90004a4f260 EFLAGS: 00010246
[ 85.260347][ T5324] RAX: 0000000000000000 RBX: ffffffff9038d3b0 RCX: dffffc0000000000
[ 85.263926][ T5324] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff9038d3b0
[ 85.267664][ T5324] RBP: ffffc90004a4f350 R08: ffff88804401842f R09: 1ffff11008803085
[ 85.271952][ T5324] R10: dffffc0000000000 R11: ffffed1008803086 R12: 000000000000000b
[ 85.275955][ T5324] R13: ffff888044018288 R14: 0000000000000000 R15: 1ffff11008803051
[ 85.279517][ T5324] FS: 00007fefac9f56c0(0000) GS:ffff88808c848000(0000) knlGS:0000000000000000
[ 85.284090][ T5324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.287064][ T5324] CR2: 00007f608821bf90 CR3: 0000000042f45000 CR4: 0000000000352ef0
[ 85.290543][ T5324] Call Trace:
[ 85.292221][ T5324]
[ 85.293887][ T5324] ? __pfx_ext4_xattr_inode_update_ref+0x10/0x10
[ 85.297283][ T5324] ? __kmalloc_cache_noprof+0x318/0x660
[ 85.299780][ T5324] ? ext4_xattr_inode_dec_ref_all+0x3d9/0xec0
[ 85.302333][ T5324] ? __ext4_journal_ensure_credits+0x30/0x450
[ 85.305129][ T5324] ext4_xattr_inode_dec_ref_all+0x7c0/0xec0
[ 85.308005][ T5324] ? __pfx_ext4_xattr_inode_dec_ref_all+0x10/0x10
[ 85.311306][ T5324] ? __ext4_journal_get_write_access+0x27f/0x590
[ 85.314487][ T5324] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 85.317538][ T5324] ext4_xattr_delete_inode+0xb42/0xd10
[ 85.320464][ T5324] ? ext4_reserve_inode_write+0x2ef/0x360
[ 85.323097][ T5324] ? __pfx_ext4_xattr_delete_inode+0x10/0x10
[ 85.325717][ T5324] ? __ext4_mark_inode_dirty+0x4c1/0x700
[ 85.328242][ T5324] ext4_evict_inode+0xc31/0x10c0
[ 85.330652][ T5324] ? __pfx_ext4_evict_inode+0x10/0x10
[ 85.333802][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 85.336203][ T5324] ? __pfx_ext4_evict_inode+0x10/0x10
[ 85.338262][ T5324] evict+0x624/0xb50
[ 85.339776][ T5324] ? rcu_is_watching+0x15/0xb0
[ 85.341721][ T5324] ? __pfx_evict+0x10/0x10
[ 85.344023][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 85.346764][ T5324] ? _raw_spin_unlock+0x28/0x50
[ 85.349239][ T5324] ? iput+0xb84/0xf00
[ 85.351017][ T5324] ext4_orphan_cleanup+0xc7a/0x14c0
[ 85.353560][ T5324] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 85.356537][ T5324] ? __pfx_ext4_orphan_cleanup+0x10/0x10
[ 85.359512][ T5324] ? ext4_register_li_request+0x640/0x720
[ 85.362122][ T5324] ? errseq_check_and_advance+0x66/0x120
[ 85.364714][ T5324] ext4_fill_super+0x5cb4/0x65c0
[ 85.367175][ T5324] ? __pfx_ext4_fill_super+0x10/0x10
[ 85.369992][ T5324] ? snprintf+0xe8/0x140
[ 85.372110][ T5324] ? __pfx_snprintf+0x10/0x10
[ 85.374276][ T5324] ? set_blocksize+0x1c9/0x440
[ 85.376914][ T5324] ? sb_set_blocksize+0x155/0x240
[ 85.379793][ T5324] ? setup_bdev_super+0x4c1/0x5b0
[ 85.382165][ T5324] get_tree_bdev_flags+0x430/0x4f0
[ 85.384552][ T5324] ? __pfx_ext4_fill_super+0x10/0x10
[ 85.386907][ T5324] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 85.389940][ T5324] vfs_get_tree+0x92/0x2a0
[ 85.392210][ T5324] do_new_mount+0x319/0xdc0
[ 85.394226][ T5324] ? __pfx_do_new_mount+0x10/0x10
[ 85.396275][ T5324] ? ns_capable+0x89/0xe0
[ 85.398035][ T5324] ? path_mount+0x647/0x1040
[ 85.399837][ T5324] ? user_path_at+0xd4/0x160
[ 85.401918][ T5324] __se_sys_mount+0x31d/0x420
[ 85.404541][ T5324] ? __pfx___se_sys_mount+0x10/0x10
[ 85.407185][ T5324] ? rcu_is_watching+0x15/0xb0
[ 85.409367][ T5324] ? __x64_sys_mount+0x20/0xc0
[ 85.411520][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.414474][ T5324] do_syscall_64+0x174/0x580
[ 85.417005][ T5324] ? trace_irq_disable+0x3b/0x140
[ 85.419434][ T5324] ? clear_bhb_loop+0x40/0x90
[ 85.421644][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.424560][ T5324] RIP: 0033:0x7fefb059e0ca
[ 85.427007][ T5324] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 85.435936][ T5324] RSP: 002b:00007fefac9f4e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 85.440143][ T5324] RAX: ffffffffffffffda RBX: 00007fefac9f4ea0 RCX: 00007fefb059e0ca
[ 85.443772][ T5324] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007fefac9f4e60
[ 85.448143][ T5324] RBP: 0000200000000180 R08: 00007fefac9f4ea0 R09: 0000000000000000
[ 85.452206][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000
[ 85.455817][ T5324] R13: 00007fefac9f4e60 R14: 000000000000047c R15: 0000200000001ac0
[ 85.460166][ T5324]
[ 85.461740][ T5324] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.464884][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.469130][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.474171][ T5324] Call Trace:
[ 85.475664][ T5324]
[ 85.476998][ T5324] vpanic+0x56c/0xa60
[ 85.478801][ T5324] ? __pfx__printk+0x10/0x10
[ 85.481147][ T5324] ? __pfx_vpanic+0x10/0x10
[ 85.483884][ T5324] ? is_bpf_text_address+0x292/0x2b0
[ 85.486525][ T5324] ? is_bpf_text_address+0x26/0x2b0
[ 85.488764][ T5324] panic+0xc5/0xd0
[ 85.490580][ T5324] ? __pfx_panic+0x10/0x10
[ 85.492641][ T5324] __warn+0x315/0x4c0
[ 85.494515][ T5324] ? ext4_xattr_inode_update_ref+0x4cc/0x590
[ 85.497259][ T5324] ? ext4_xattr_inode_update_ref+0x4cc/0x590
[ 85.499837][ T5324] __report_bug+0x331/0x530
[ 85.501938][ T5324] ? ext4_xattr_inode_update_ref+0x4cc/0x590
[ 85.504978][ T5324] ? __pfx___report_bug+0x10/0x10
[ 85.507330][ T5324] ? __ext4_get_inode_loc+0x6b4/0xf40
[ 85.509816][ T5324] ? ext4_fill_super+0x5cb4/0x65c0
[ 85.512001][ T5324] ? set_normalized_timespec64+0xf0/0x1a0
[ 85.514500][ T5324] ? __ext4_journal_get_write_access+0x84/0x590
[ 85.517692][ T5324] report_bug_entry+0x19a/0x290
[ 85.519856][ T5324] ? ext4_xattr_inode_update_ref+0x50c/0x590
[ 85.522449][ T5324] ? ext4_xattr_inode_update_ref+0x511/0x590
[ 85.524969][ T5324] handle_bug+0xce/0x200
[ 85.527063][ T5324] exc_invalid_op+0x1a/0x50
[ 85.529401][ T5324] asm_exc_invalid_op+0x1a/0x20
[ 85.531787][ T5324] RIP: 0010:ext4_xattr_inode_update_ref+0x50c/0x590
[ 85.534636][ T5324] Code: 08 4c 89 e7 e8 f5 7b 95 ff 4d 8b 24 24 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 07 84 c0 75 73 41 8b 55 00 48 89 df 4c 89 e6 <67> 48 0f b9 3a e9 5f fe ff ff e8 95 82 10 09 44 89 e9 80 e1 07 80
[ 85.543625][ T5324] RSP: 0018:ffffc90004a4f260 EFLAGS: 00010246
[ 85.546267][ T5324] RAX: 0000000000000000 RBX: ffffffff9038d3b0 RCX: dffffc0000000000
[ 85.549669][ T5324] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff9038d3b0
[ 85.553515][ T5324] RBP: ffffc90004a4f350 R08: ffff88804401842f R09: 1ffff11008803085
[ 85.557765][ T5324] R10: dffffc0000000000 R11: ffffed1008803086 R12: 000000000000000b
[ 85.561151][ T5324] R13: ffff888044018288 R14: 0000000000000000 R15: 1ffff11008803051
[ 85.564605][ T5324] ? __pfx_ext4_xattr_inode_update_ref+0x10/0x10
[ 85.567238][ T5324] ? __kmalloc_cache_noprof+0x318/0x660
[ 85.570290][ T5324] ? ext4_xattr_inode_dec_ref_all+0x3d9/0xec0
[ 85.573126][ T5324] ? __ext4_journal_ensure_credits+0x30/0x450
[ 85.575760][ T5324] ext4_xattr_inode_dec_ref_all+0x7c0/0xec0
[ 85.578501][ T5324] ? __pfx_ext4_xattr_inode_dec_ref_all+0x10/0x10
[ 85.581813][ T5324] ? __ext4_journal_get_write_access+0x27f/0x590
[ 85.584696][ T5324] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 85.587554][ T5324] ext4_xattr_delete_inode+0xb42/0xd10
[ 85.589967][ T5324] ? ext4_reserve_inode_write+0x2ef/0x360
[ 85.592736][ T5324] ? __pfx_ext4_xattr_delete_inode+0x10/0x10
[ 85.595573][ T5324] ? __ext4_mark_inode_dirty+0x4c1/0x700
[ 85.597914][ T5324] ext4_evict_inode+0xc31/0x10c0
[ 85.600186][ T5324] ? __pfx_ext4_evict_inode+0x10/0x10
[ 85.602636][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 85.605102][ T5324] ? __pfx_ext4_evict_inode+0x10/0x10
[ 85.607510][ T5324] evict+0x624/0xb50
[ 85.609212][ T5324] ? rcu_is_watching+0x15/0xb0
[ 85.611263][ T5324] ? __pfx_evict+0x10/0x10
[ 85.613174][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 85.615516][ T5324] ? _raw_spin_unlock+0x28/0x50
[ 85.618279][ T5324] ? iput+0xb84/0xf00
[ 85.620335][ T5324] ext4_orphan_cleanup+0xc7a/0x14c0
[ 85.622538][ T5324] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 85.625397][ T5324] ? __pfx_ext4_orphan_cleanup+0x10/0x10
[ 85.628302][ T5324] ? ext4_register_li_request+0x640/0x720
[ 85.631181][ T5324] ? errseq_check_and_advance+0x66/0x120
[ 85.633598][ T5324] ext4_fill_super+0x5cb4/0x65c0
[ 85.635843][ T5324] ? __pfx_ext4_fill_super+0x10/0x10
[ 85.638488][ T5324] ? snprintf+0xe8/0x140
[ 85.640674][ T5324] ? __pfx_snprintf+0x10/0x10
[ 85.642884][ T5324] ? set_blocksize+0x1c9/0x440
[ 85.644931][ T5324] ? sb_set_blocksize+0x155/0x240
[ 85.647236][ T5324] ? setup_bdev_super+0x4c1/0x5b0
[ 85.650024][ T5324] get_tree_bdev_flags+0x430/0x4f0
[ 85.652718][ T5324] ? __pfx_ext4_fill_super+0x10/0x10
[ 85.655088][ T5324] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 85.657732][ T5324] vfs_get_tree+0x92/0x2a0
[ 85.659817][ T5324] do_new_mount+0x319/0xdc0
[ 85.661962][ T5324] ? __pfx_do_new_mount+0x10/0x10
[ 85.664109][ T5324] ? ns_capable+0x89/0xe0
[ 85.665892][ T5324] ? path_mount+0x647/0x1040
[ 85.667945][ T5324] ? user_path_at+0xd4/0x160
[ 85.670349][ T5324] __se_sys_mount+0x31d/0x420
[ 85.672618][ T5324] ? __pfx___se_sys_mount+0x10/0x10
[ 85.674888][ T5324] ? rcu_is_watching+0x15/0xb0
[ 85.676952][ T5324] ? __x64_sys_mount+0x20/0xc0
[ 85.679232][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.682615][ T5324] do_syscall_64+0x174/0x580
[ 85.684950][ T5324] ? trace_irq_disable+0x3b/0x140
[ 85.687194][ T5324] ? clear_bhb_loop+0x40/0x90
[ 85.690052][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.692626][ T5324] RIP: 0033:0x7fefb059e0ca
[ 85.694867][ T5324] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 85.703085][ T5324] RSP: 002b:00007fefac9f4e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 85.706922][ T5324] RAX: ffffffffffffffda RBX: 00007fefac9f4ea0 RCX: 00007fefb059e0ca
[ 85.711107][ T5324] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007fefac9f4e60
[ 85.714791][ T5324] RBP: 0000200000000180 R08: 00007fefac9f4ea0 R09: 0000000000000000
[ 85.718121][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000
[ 85.722021][ T5324] R13: 00007fefac9f4e60 R14: 000000000000047c R15: 0000200000001ac0
[ 85.725882][ T5324]
[ 85.727695][ T5324] Kernel Offset: disabled
[ 85.729617][ T5324] Rebooting in 86400 seconds..