program:
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f00000009c0)='ext4\x00', &(0x7f0000000540)='./file0\x00', 0x800718, &(0x7f0000000200)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x48d, &(0x7f0000000a00)="$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")
[ 90.145650][ T5294] Bluetooth: hci0: command tx timeout
[ 90.404874][ C0] hrtimer: interrupt took 49389 ns
[ 90.555272][ T5317] loop0: detected capacity change from 0 to 512
[ 90.820913][ T5317] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 90.827674][ T5317] ------------[ cut here ]------------
[ 90.830166][ T5317] EA inode 11 i_nlink=2
[ 90.830234][ T5317] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x4c9/0x5a0, CPU#0: syz.0.0/5317
[ 90.836955][ T5317] Modules linked in:
[ 90.838840][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 90.842710][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 90.847195][ T5317] RIP: 0010:ext4_xattr_inode_update_ref+0x511/0x5a0
[ 90.850174][ T5317] Code: 74 08 4c 89 ef e8 af 47 97 ff 4d 8b 6d 00 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 06 84 c0 75 77 41 8b 17 4c 89 e7 4c 89 ee <67> 48 0f b9 3a 4c 8b 6c 24 28 e9 59 fe ff ff e8 7b f9 09 09 44 89
[ 90.858803][ T5317] RSP: 0018:ffffc9000e1f7240 EFLAGS: 00010246
[ 90.861498][ T5317] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: dffffc0000000000
[ 90.865394][ T5317] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff9017c3c0
[ 90.869050][ T5317] RBP: ffffc9000e1f7330 R08: ffff88804884048f R09: 1ffff11009108091
[ 90.872713][ T5317] R10: dffffc0000000000 R11: ffffed1009108092 R12: ffffffff9017c3c0
[ 90.876385][ T5317] R13: 000000000000000b R14: 1ffff1100910805c R15: ffff8880488402e0
[ 90.879879][ T5317] FS: 00007fc954fa56c0(0000) GS:ffff88808ca94000(0000) knlGS:0000000000000000
[ 90.883887][ T5317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 90.886927][ T5317] CR2: 0000559cae385860 CR3: 0000000044589000 CR4: 0000000000352ef0
[ 90.890458][ T5317] Call Trace:
[ 90.891960][ T5317]
[ 90.893463][ T5317] ? __pfx_ext4_xattr_inode_update_ref+0x10/0x10
[ 90.896314][ T5317] ? __kmalloc_cache_noprof+0x31c/0x660
[ 90.898872][ T5317] ? ext4_xattr_inode_dec_ref_all+0x4d2/0xe40
[ 90.901468][ T5317] ? __ext4_journal_ensure_credits+0x30/0x450
[ 90.904334][ T5317] ext4_xattr_inode_dec_ref_all+0x8cb/0xe40
[ 90.906863][ T5317] ? __pfx_ext4_xattr_inode_dec_ref_all+0x10/0x10
[ 90.909673][ T5317] ? __ext4_journal_get_write_access+0x27f/0x590
[ 90.912310][ T5317] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 90.915445][ T5317] ext4_xattr_delete_inode+0xb45/0xd10
[ 90.917647][ T5317] ? up_write+0x1ab/0x410
[ 90.919540][ T5317] ? __pfx_ext4_xattr_delete_inode+0x10/0x10
[ 90.922013][ T5317] ext4_evict_inode+0xa63/0xe60
[ 90.924496][ T5317] ? __pfx_ext4_evict_inode+0x10/0x10
[ 90.927385][ T5317] ? do_raw_spin_unlock+0x4d/0x210
[ 90.929804][ T5317] ? __pfx_ext4_evict_inode+0x10/0x10
[ 90.932192][ T5317] evict+0x61e/0xb10
[ 90.934151][ T5317] ? __pfx_evict+0x10/0x10
[ 90.936165][ T5317] ? _raw_spin_unlock+0x28/0x50
[ 90.938500][ T5317] ? iput+0xb25/0xe80
[ 90.940289][ T5317] ext4_orphan_cleanup+0xc38/0x1470
[ 90.942567][ T5317] ? __pfx_ext4_orphan_cleanup+0x10/0x10
[ 90.945255][ T5317] ? ext4_register_li_request+0x640/0x720
[ 90.947817][ T5317] ? errseq_check_and_advance+0x66/0x120
[ 90.950373][ T5317] ext4_fill_super+0x59ff/0x6320
[ 90.952718][ T5317] ? __pfx_ext4_fill_super+0x10/0x10
[ 90.955239][ T5317] ? snprintf+0xe8/0x140
[ 90.957243][ T5317] ? __pfx_snprintf+0x10/0x10
[ 90.959314][ T5317] ? set_blocksize+0x1c9/0x440
[ 90.961301][ T5317] ? sb_set_blocksize+0x155/0x240
[ 90.963644][ T5317] ? setup_bdev_super+0x4c1/0x5b0
[ 90.965987][ T5317] get_tree_bdev_flags+0x431/0x4f0
[ 90.968277][ T5317] ? __pfx_ext4_fill_super+0x10/0x10
[ 90.970650][ T5317] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 90.973295][ T5317] vfs_get_tree+0x92/0x2a0
[ 90.975284][ T5317] do_new_mount+0x341/0xd30
[ 90.977285][ T5317] ? apparmor_capable+0x137/0x1a0
[ 90.979533][ T5317] ? __pfx_do_new_mount+0x10/0x10
[ 90.981651][ T5317] ? ns_capable+0x89/0xe0
[ 90.983704][ T5317] ? user_path_at+0xd4/0x160
[ 90.985736][ T5317] __se_sys_mount+0x31d/0x420
[ 90.987829][ T5317] ? __pfx___se_sys_mount+0x10/0x10
[ 90.990155][ T5317] ? __x64_sys_mount+0x20/0xc0
[ 90.992349][ T5317] do_syscall_64+0x14d/0xf80
[ 90.994443][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 90.997683][ T5317] ? trace_irq_disable+0x37/0x100
[ 90.999960][ T5317] ? clear_bhb_loop+0x40/0x90
[ 91.002067][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 91.004973][ T5317] RIP: 0033:0x7fc95419d20a
[ 91.006985][ T5317] 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
[ 91.015135][ T5317] RSP: 002b:00007fc954fa4e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 91.018823][ T5317] RAX: ffffffffffffffda RBX: 00007fc954fa4ee0 RCX: 00007fc95419d20a
[ 91.021953][ T5317] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007fc954fa4ea0
[ 91.026001][ T5317] RBP: 00002000000009c0 R08: 00007fc954fa4ee0 R09: 0000000000800718
[ 91.029482][ T5317] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540
[ 91.033050][ T5317] R13: 00007fc954fa4ea0 R14: 000000000000048d R15: 0000200000000200
[ 91.036742][ T5317]
[ 91.038226][ T5317] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 91.041308][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 91.045375][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 91.049512][ T5317] Call Trace:
[ 91.050998][ T5317]
[ 91.052371][ T5317] vpanic+0x56c/0xa60
[ 91.054230][ T5317] ? __pfx__printk+0x10/0x10
[ 91.056383][ T5317] ? __pfx_vpanic+0x10/0x10
[ 91.058472][ T5317] ? is_bpf_text_address+0x292/0x2b0
[ 91.060912][ T5317] ? is_bpf_text_address+0x26/0x2b0
[ 91.063363][ T5317] panic+0xc5/0xd0
[ 91.064977][ T5317] ? __pfx_panic+0x10/0x10
[ 91.066953][ T5317] __warn+0x315/0x4a0
[ 91.068668][ T5317] ? ext4_xattr_inode_update_ref+0x4c9/0x5a0
[ 91.071226][ T5317] ? ext4_xattr_inode_update_ref+0x4c9/0x5a0
[ 91.073930][ T5317] __report_bug+0x29a/0x540
[ 91.076007][ T5317] ? ext4_get_group_desc+0x434/0x4e0
[ 91.078301][ T5317] ? ext4_xattr_inode_update_ref+0x4c9/0x5a0
[ 91.081032][ T5317] ? __pfx___report_bug+0x10/0x10
[ 91.083295][ T5317] ? set_normalized_timespec64+0xf0/0x1a0
[ 91.085856][ T5317] ? __ext4_journal_get_write_access+0x84/0x590
[ 91.088493][ T5317] report_bug_entry+0x19a/0x290
[ 91.090665][ T5317] ? ext4_xattr_inode_update_ref+0x511/0x5a0
[ 91.093235][ T5317] ? ext4_xattr_inode_update_ref+0x516/0x5a0
[ 91.096024][ T5317] handle_bug+0xca/0x200
[ 91.097893][ T5317] exc_invalid_op+0x1a/0x50
[ 91.099924][ T5317] asm_exc_invalid_op+0x1a/0x20
[ 91.102084][ T5317] RIP: 0010:ext4_xattr_inode_update_ref+0x511/0x5a0
[ 91.105007][ T5317] Code: 74 08 4c 89 ef e8 af 47 97 ff 4d 8b 6d 00 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 06 84 c0 75 77 41 8b 17 4c 89 e7 4c 89 ee <67> 48 0f b9 3a 4c 8b 6c 24 28 e9 59 fe ff ff e8 7b f9 09 09 44 89
[ 91.112522][ T5317] RSP: 0018:ffffc9000e1f7240 EFLAGS: 00010246
[ 91.114978][ T5317] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: dffffc0000000000
[ 91.118140][ T5317] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff9017c3c0
[ 91.121242][ T5317] RBP: ffffc9000e1f7330 R08: ffff88804884048f R09: 1ffff11009108091
[ 91.124703][ T5317] R10: dffffc0000000000 R11: ffffed1009108092 R12: ffffffff9017c3c0
[ 91.128531][ T5317] R13: 000000000000000b R14: 1ffff1100910805c R15: ffff8880488402e0
[ 91.132019][ T5317] ? __pfx_ext4_xattr_inode_update_ref+0x10/0x10
[ 91.134812][ T5317] ? __kmalloc_cache_noprof+0x31c/0x660
[ 91.137253][ T5317] ? ext4_xattr_inode_dec_ref_all+0x4d2/0xe40
[ 91.139917][ T5317] ? __ext4_journal_ensure_credits+0x30/0x450
[ 91.142529][ T5317] ext4_xattr_inode_dec_ref_all+0x8cb/0xe40
[ 91.145252][ T5317] ? __pfx_ext4_xattr_inode_dec_ref_all+0x10/0x10
[ 91.148103][ T5317] ? __ext4_journal_get_write_access+0x27f/0x590
[ 91.150772][ T5317] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 91.153897][ T5317] ext4_xattr_delete_inode+0xb45/0xd10
[ 91.156313][ T5317] ? up_write+0x1ab/0x410
[ 91.158204][ T5317] ? __pfx_ext4_xattr_delete_inode+0x10/0x10
[ 91.160854][ T5317] ext4_evict_inode+0xa63/0xe60
[ 91.163033][ T5317] ? __pfx_ext4_evict_inode+0x10/0x10
[ 91.165423][ T5317] ? do_raw_spin_unlock+0x4d/0x210
[ 91.167673][ T5317] ? __pfx_ext4_evict_inode+0x10/0x10
[ 91.170229][ T5317] evict+0x61e/0xb10
[ 91.171887][ T5317] ? __pfx_evict+0x10/0x10
[ 91.173979][ T5317] ? _raw_spin_unlock+0x28/0x50
[ 91.176214][ T5317] ? iput+0xb25/0xe80
[ 91.178010][ T5317] ext4_orphan_cleanup+0xc38/0x1470
[ 91.180324][ T5317] ? __pfx_ext4_orphan_cleanup+0x10/0x10
[ 91.182811][ T5317] ? ext4_register_li_request+0x640/0x720
[ 91.185579][ T5317] ? errseq_check_and_advance+0x66/0x120
[ 91.188047][ T5317] ext4_fill_super+0x59ff/0x6320
[ 91.190206][ T5317] ? __pfx_ext4_fill_super+0x10/0x10
[ 91.192511][ T5317] ? snprintf+0xe8/0x140
[ 91.194424][ T5317] ? __pfx_snprintf+0x10/0x10
[ 91.196471][ T5317] ? set_blocksize+0x1c9/0x440
[ 91.198555][ T5317] ? sb_set_blocksize+0x155/0x240
[ 91.200794][ T5317] ? setup_bdev_super+0x4c1/0x5b0
[ 91.202994][ T5317] get_tree_bdev_flags+0x431/0x4f0
[ 91.205254][ T5317] ? __pfx_ext4_fill_super+0x10/0x10
[ 91.207657][ T5317] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 91.210169][ T5317] vfs_get_tree+0x92/0x2a0
[ 91.212134][ T5317] do_new_mount+0x341/0xd30
[ 91.214202][ T5317] ? apparmor_capable+0x137/0x1a0
[ 91.216481][ T5317] ? __pfx_do_new_mount+0x10/0x10
[ 91.218739][ T5317] ? ns_capable+0x89/0xe0
[ 91.220611][ T5317] ? user_path_at+0xd4/0x160
[ 91.222602][ T5317] __se_sys_mount+0x31d/0x420
[ 91.224809][ T5317] ? __pfx___se_sys_mount+0x10/0x10
[ 91.227443][ T5317] ? __x64_sys_mount+0x20/0xc0
[ 91.229938][ T5317] do_syscall_64+0x14d/0xf80
[ 91.232042][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 91.234773][ T5317] ? trace_irq_disable+0x37/0x100
[ 91.237038][ T5317] ? clear_bhb_loop+0x40/0x90
[ 91.239094][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 91.241723][ T5317] RIP: 0033:0x7fc95419d20a
[ 91.243735][ T5317] 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
[ 91.252300][ T5317] RSP: 002b:00007fc954fa4e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 91.256063][ T5317] RAX: ffffffffffffffda RBX: 00007fc954fa4ee0 RCX: 00007fc95419d20a
[ 91.259503][ T5317] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007fc954fa4ea0
[ 91.262961][ T5317] RBP: 00002000000009c0 R08: 00007fc954fa4ee0 R09: 0000000000800718
[ 91.266417][ T5317] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540
[ 91.269981][ T5317] R13: 00007fc954fa4ea0 R14: 000000000000048d R15: 0000200000000200
[ 91.273356][ T5317]
[ 91.275290][ T5317] Kernel Offset: disabled
[ 91.277176][ T5317] Rebooting in 86400 seconds..