program:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f0000000680)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x473, &(0x7f0000000bc0)="$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")
[ 84.759511][ T5345] Bluetooth: hci0: command tx timeout
[ 84.787704][ T5365] loop0: detected capacity change from 0 to 512
[ 84.861726][ T5365] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 84.867849][ T5365] ------------[ cut here ]------------
[ 84.870496][ T5365] WARNING: CPU: 0 PID: 5365 at fs/ext4/xattr.c:1906 ext4_xattr_block_set+0x25b5/0x2ac0
[ 84.874793][ T5365] Modules linked in:
[ 84.877080][ T5365] CPU: 0 UID: 0 PID: 5365 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 84.881447][ T5365] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 84.886124][ T5365] RIP: 0010:ext4_xattr_block_set+0x25b5/0x2ac0
[ 84.889334][ T5365] Code: 00 00 00 e8 ad 9f 9d ff 3e 80 63 28 fd eb 28 e8 d1 ab 38 ff 31 db 48 c7 44 24 20 00 00 00 00 e9 88 f1 ff ff e8 bc ab 38 ff 90 <0f> 0b 90 e9 0e dc ff ff e8 ae ab 38 ff 48 8b 5c 24 10 4c 8b 74 24
[ 84.896930][ T5365] RSP: 0018:ffffc9000d2bf220 EFLAGS: 00010287
[ 84.899477][ T5365] RAX: ffffffff82872154 RBX: ffffc9000d2bf548 RCX: 0000000000100000
[ 84.902589][ T5365] RDX: ffffc9000dbba000 RSI: 000000000000c695 RDI: 000000000000c696
[ 84.905948][ T5365] RBP: ffffc9000d2bf408 R08: ffff88804d1d0020 R09: ffff88804d1d0020
[ 84.909519][ T5365] R10: ffff88804d1d0400 R11: ffff88804d1d0000 R12: 0000000000000000
[ 84.912880][ T5365] R13: 1ffff92001a57eaa R14: 1ffff92001a57ea9 R15: ffffc9000d2bf550
[ 84.916099][ T5365] FS: 00007fb4c79f26c0(0000) GS:ffff88808d00a000(0000) knlGS:0000000000000000
[ 84.919657][ T5365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.922222][ T5365] CR2: 00007f7c66f909c0 CR3: 000000004384d000 CR4: 0000000000352ef0
[ 84.925390][ T5365] Call Trace:
[ 84.926743][ T5365]
[ 84.927951][ T5365] ? fs_reclaim_acquire+0x7d/0x100
[ 84.930222][ T5365] ? __pfx_check_xattrs+0x10/0x10
[ 84.932405][ T5365] ? xattr_find_entry+0x126/0x280
[ 84.934560][ T5365] ? xattr_find_entry+0x22a/0x280
[ 84.936739][ T5365] ? __pfx_ext4_xattr_block_set+0x10/0x10
[ 84.939339][ T5365] ? ext4_xattr_block_find+0x2d4/0x350
[ 84.941686][ T5365] ext4_expand_extra_isize_ea+0x12d5/0x1ea0
[ 84.944282][ T5365] __ext4_expand_extra_isize+0x30d/0x400
[ 84.946637][ T5365] __ext4_mark_inode_dirty+0x46c/0x700
[ 84.949116][ T5365] ext4_evict_inode+0x80d/0xee0
[ 84.951234][ T5365] ? __pfx_ext4_evict_inode+0x10/0x10
[ 84.953535][ T5365] ? do_raw_spin_unlock+0x4d/0x240
[ 84.955752][ T5365] ? __pfx_ext4_evict_inode+0x10/0x10
[ 84.958005][ T5365] evict+0x501/0x9c0
[ 84.959830][ T5365] ? __pfx_evict+0x10/0x10
[ 84.961792][ T5365] ? do_raw_spin_unlock+0x4d/0x240
[ 84.963845][ T5365] ? _raw_spin_unlock+0x28/0x50
[ 84.965860][ T5365] ? iput+0x6d8/0x9d0
[ 84.967510][ T5365] ext4_orphan_cleanup+0xc20/0x1460
[ 84.969852][ T5365] ? __pfx_ext4_orphan_cleanup+0x10/0x10
[ 84.972090][ T5365] ? ext4_register_li_request+0x259/0x720
[ 84.974306][ T5365] ? errseq_check_and_advance+0x66/0x120
[ 84.976669][ T5365] ext4_fill_super+0x57df/0x6090
[ 84.979195][ T5365] ? __pfx_ext4_fill_super+0x10/0x10
[ 84.981497][ T5365] ? set_blocksize+0x21e/0x500
[ 84.983493][ T5365] ? sb_set_blocksize+0x104/0x180
[ 84.985590][ T5365] ? setup_bdev_super+0x4c1/0x5b0
[ 84.987757][ T5365] get_tree_bdev_flags+0x40b/0x4d0
[ 84.990281][ T5365] ? __pfx_ext4_fill_super+0x10/0x10
[ 84.992489][ T5365] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 84.994876][ T5365] vfs_get_tree+0x92/0x2b0
[ 84.996787][ T5365] do_new_mount+0x2a2/0x9e0
[ 84.998712][ T5365] ? ns_capable+0x8a/0xf0
[ 85.000745][ T5365] ? __pfx_do_new_mount+0x10/0x10
[ 85.002916][ T5365] ? path_mount+0x61c/0xfe0
[ 85.004906][ T5365] ? user_path_at+0x44/0x60
[ 85.006891][ T5365] __se_sys_mount+0x317/0x410
[ 85.009049][ T5365] ? __pfx___se_sys_mount+0x10/0x10
[ 85.011270][ T5365] ? do_syscall_64+0xbe/0x3b0
[ 85.013288][ T5365] ? __x64_sys_mount+0x20/0xc0
[ 85.015262][ T5365] do_syscall_64+0xfa/0x3b0
[ 85.017231][ T5365] ? lockdep_hardirqs_on+0x9c/0x150
[ 85.019555][ T5365] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.022044][ T5365] ? clear_bhb_loop+0x60/0xb0
[ 85.024050][ T5365] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.026554][ T5365] RIP: 0033:0x7fb4c6b9034a
[ 85.028483][ T5365] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 85.036909][ T5365] RSP: 002b:00007fb4c79f1e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 85.040618][ T5365] RAX: ffffffffffffffda RBX: 00007fb4c79f1ef0 RCX: 00007fb4c6b9034a
[ 85.043966][ T5365] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fb4c79f1eb0
[ 85.047326][ T5365] RBP: 0000200000000180 R08: 00007fb4c79f1ef0 R09: 000000000080078b
[ 85.050887][ T5365] R10: 000000000080078b R11: 0000000000000246 R12: 00002000000001c0
[ 85.054227][ T5365] R13: 00007fb4c79f1eb0 R14: 0000000000000473 R15: 0000200000000680
[ 85.057671][ T5365]
[ 85.059128][ T5365] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.062157][ T5365] CPU: 0 UID: 0 PID: 5365 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.065989][ T5365] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 85.070259][ T5365] Call Trace:
[ 85.071636][ T5365]
[ 85.072834][ T5365] dump_stack_lvl+0x99/0x250
[ 85.074694][ T5365] ? __asan_memcpy+0x40/0x70
[ 85.076604][ T5365] ? __pfx_dump_stack_lvl+0x10/0x10
[ 85.078767][ T5365] ? __pfx__printk+0x10/0x10
[ 85.080778][ T5365] vpanic+0x281/0x750
[ 85.082494][ T5365] ? __pfx__printk+0x10/0x10
[ 85.084424][ T5365] ? __pfx_vpanic+0x10/0x10
[ 85.086438][ T5365] ? is_bpf_text_address+0x26/0x2b0
[ 85.088736][ T5365] panic+0xb9/0xc0
[ 85.090381][ T5365] ? __pfx_panic+0x10/0x10
[ 85.092353][ T5365] __warn+0x31b/0x4b0
[ 85.094107][ T5365] ? ext4_xattr_block_set+0x25b5/0x2ac0
[ 85.096543][ T5365] ? ext4_xattr_block_set+0x25b5/0x2ac0
[ 85.098867][ T5365] report_bug+0x2be/0x4f0
[ 85.100750][ T5365] ? ext4_xattr_block_set+0x25b5/0x2ac0
[ 85.103105][ T5365] ? ext4_xattr_block_set+0x25b5/0x2ac0
[ 85.105505][ T5365] ? ext4_xattr_block_set+0x25b7/0x2ac0
[ 85.107954][ T5365] handle_bug+0x84/0x160
[ 85.109745][ T5365] exc_invalid_op+0x1a/0x50
[ 85.111672][ T5365] asm_exc_invalid_op+0x1a/0x20
[ 85.113763][ T5365] RIP: 0010:ext4_xattr_block_set+0x25b5/0x2ac0
[ 85.116453][ T5365] Code: 00 00 00 e8 ad 9f 9d ff 3e 80 63 28 fd eb 28 e8 d1 ab 38 ff 31 db 48 c7 44 24 20 00 00 00 00 e9 88 f1 ff ff e8 bc ab 38 ff 90 <0f> 0b 90 e9 0e dc ff ff e8 ae ab 38 ff 48 8b 5c 24 10 4c 8b 74 24
[ 85.124484][ T5365] RSP: 0018:ffffc9000d2bf220 EFLAGS: 00010287
[ 85.127130][ T5365] RAX: ffffffff82872154 RBX: ffffc9000d2bf548 RCX: 0000000000100000
[ 85.130385][ T5365] RDX: ffffc9000dbba000 RSI: 000000000000c695 RDI: 000000000000c696
[ 85.133738][ T5365] RBP: ffffc9000d2bf408 R08: ffff88804d1d0020 R09: ffff88804d1d0020
[ 85.137138][ T5365] R10: ffff88804d1d0400 R11: ffff88804d1d0000 R12: 0000000000000000
[ 85.140501][ T5365] R13: 1ffff92001a57eaa R14: 1ffff92001a57ea9 R15: ffffc9000d2bf550
[ 85.143862][ T5365] ? ext4_xattr_block_set+0x25b4/0x2ac0
[ 85.146318][ T5365] ? fs_reclaim_acquire+0x7d/0x100
[ 85.148559][ T5365] ? __pfx_check_xattrs+0x10/0x10
[ 85.150707][ T5365] ? xattr_find_entry+0x126/0x280
[ 85.152863][ T5365] ? xattr_find_entry+0x22a/0x280
[ 85.155013][ T5365] ? __pfx_ext4_xattr_block_set+0x10/0x10
[ 85.157462][ T5365] ? ext4_xattr_block_find+0x2d4/0x350
[ 85.159777][ T5365] ext4_expand_extra_isize_ea+0x12d5/0x1ea0
[ 85.162326][ T5365] __ext4_expand_extra_isize+0x30d/0x400
[ 85.164770][ T5365] __ext4_mark_inode_dirty+0x46c/0x700
[ 85.167142][ T5365] ext4_evict_inode+0x80d/0xee0
[ 85.169304][ T5365] ? __pfx_ext4_evict_inode+0x10/0x10
[ 85.171591][ T5365] ? do_raw_spin_unlock+0x4d/0x240
[ 85.173821][ T5365] ? __pfx_ext4_evict_inode+0x10/0x10
[ 85.176166][ T5365] evict+0x501/0x9c0
[ 85.177867][ T5365] ? __pfx_evict+0x10/0x10
[ 85.179745][ T5365] ? do_raw_spin_unlock+0x4d/0x240
[ 85.181889][ T5365] ? _raw_spin_unlock+0x28/0x50
[ 85.184056][ T5365] ? iput+0x6d8/0x9d0
[ 85.185826][ T5365] ext4_orphan_cleanup+0xc20/0x1460
[ 85.188078][ T5365] ? __pfx_ext4_orphan_cleanup+0x10/0x10
[ 85.190422][ T5365] ? ext4_register_li_request+0x259/0x720
[ 85.192793][ T5365] ? errseq_check_and_advance+0x66/0x120
[ 85.195121][ T5365] ext4_fill_super+0x57df/0x6090
[ 85.197255][ T5365] ? __pfx_ext4_fill_super+0x10/0x10
[ 85.199452][ T5365] ? set_blocksize+0x21e/0x500
[ 85.201463][ T5365] ? sb_set_blocksize+0x104/0x180
[ 85.203580][ T5365] ? setup_bdev_super+0x4c1/0x5b0
[ 85.205671][ T5365] get_tree_bdev_flags+0x40b/0x4d0
[ 85.207865][ T5365] ? __pfx_ext4_fill_super+0x10/0x10
[ 85.210142][ T5365] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 85.212530][ T5365] vfs_get_tree+0x92/0x2b0
[ 85.214436][ T5365] do_new_mount+0x2a2/0x9e0
[ 85.216439][ T5365] ? ns_capable+0x8a/0xf0
[ 85.218284][ T5365] ? __pfx_do_new_mount+0x10/0x10
[ 85.220431][ T5365] ? path_mount+0x61c/0xfe0
[ 85.222377][ T5365] ? user_path_at+0x44/0x60
[ 85.224360][ T5365] __se_sys_mount+0x317/0x410
[ 85.226455][ T5365] ? __pfx___se_sys_mount+0x10/0x10
[ 85.228785][ T5365] ? do_syscall_64+0xbe/0x3b0
[ 85.230918][ T5365] ? __x64_sys_mount+0x20/0xc0
[ 85.233012][ T5365] do_syscall_64+0xfa/0x3b0
[ 85.234958][ T5365] ? lockdep_hardirqs_on+0x9c/0x150
[ 85.237186][ T5365] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.239831][ T5365] ? clear_bhb_loop+0x60/0xb0
[ 85.241840][ T5365] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.244389][ T5365] RIP: 0033:0x7fb4c6b9034a
[ 85.246350][ T5365] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 85.254430][ T5365] RSP: 002b:00007fb4c79f1e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 85.258008][ T5365] RAX: ffffffffffffffda RBX: 00007fb4c79f1ef0 RCX: 00007fb4c6b9034a
[ 85.261358][ T5365] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fb4c79f1eb0
[ 85.264743][ T5365] RBP: 0000200000000180 R08: 00007fb4c79f1ef0 R09: 000000000080078b
[ 85.268097][ T5365] R10: 000000000080078b R11: 0000000000000246 R12: 00002000000001c0
[ 85.271445][ T5365] R13: 00007fb4c79f1eb0 R14: 0000000000000473 R15: 0000200000000680
[ 85.274969][ T5365]
[ 85.276724][ T5365] Kernel Offset: disabled
[ 85.278601][ T5365] Rebooting in 86400 seconds..