program:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x200000, &(0x7f0000000580)={[{@delalloc}, {}, {@nodioread_nolock}, {@norecovery}, {@dioread_nolock}, {@oldalloc}, {@oldalloc}, {@sysvgroups}, {@nodioread_nolock}]}, 0x3, 0x566, &(0x7f00000015c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x301000, 0x134)
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x14000, &(0x7f0000000100)={[{@errors_remount}]}, 0x22, 0x4d5, &(0x7f0000000580)="$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")
write$tun(0xffffffffffffffff, 0x0, 0x88)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0)
r1 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400)
r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0)
sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x64, r4, 0x8, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x6e}}}}, [@NL80211_ATTR_FILS_KEK={0x39, 0xf2, "89d30fe8e49a35c24f71c6b183b5f19932db9ebd5adecb1d91f28f5d23f1851b2e3f1d4db0408be24c2cce5dc467ae57d446f10a66"}]}, 0x64}, 0x1, 0x0, 0x0, 0x20044040}, 0x10000)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000300)={0x0, {}, 0x0, {}, 0x7, 0xd, 0x40, 0xd, "22536af39b2f51c0420c9dfde62dbc3a9ada34c897af10c0ef5653e9ce2a6c2d269e9b0600000059c491a7b3e74d938981061383374a3d79471a2d2dfa00", "04106d0c31ef6c1f02a4aa6d0c5aa9263626c0240010f9db74161ccff2c5cf5e", [0x10000004e, 0x6]})
sendfile(r1, r2, 0x0, 0x80000002)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000003c0)={0x0, 0x2, 0x7fff, 0xffff})
r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x14a)
fallocate(r5, 0x10, 0x3, 0x7c27)
write$usbip_server(r5, &(0x7f0000001b40)=@ret_submit={{0x3, 0x7, 0x0, 0x0, 0x3}, 0xf24, 0x0, 0x1, 0x0, 0x7fff}, 0x30)
[ 94.869528][ T4645] Bluetooth: hci0: command tx timeout
[ 94.891387][ T5321] loop0: detected capacity change from 0 to 1024
[ 94.934654][ T5321] EXT4-fs: Ignoring removed oldalloc option
[ 94.934668][ T5321] EXT4-fs: Ignoring removed oldalloc option
[ 95.040684][ T5321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 95.066115][ T25] audit: type=1800 audit(1790574886.049:2): pid=5321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=15 res=0 errno=0
[ 95.102008][ T5321] loop0: detected capacity change from 1024 to 1023
[ 95.134228][ T5322] EXT4-fs error (device loop0): ext4_update_inline_data:361: inode #15: comm syz.0.0: missing inline data xattr
[ 95.138781][ T5321] ==================================================================
[ 95.138792][ T5321] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.138905][ T5321] Read of size 18446744073709551600 at addr ffff888043f792b8 by task syz.0.0/5321
[ 95.138916][ T5321]
[ 95.138923][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 95.138935][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 95.138942][ T5321] Call Trace:
[ 95.138946][ T5321]
[ 95.138952][ T5321] dump_stack_lvl+0xe8/0x150
[ 95.138969][ T5321] print_address_description+0x55/0x1e0
[ 95.138986][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.138998][ T5321] print_report+0x58/0x70
[ 95.139009][ T5321] kasan_report+0x117/0x150
[ 95.139021][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.139036][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.139052][ T5321] kasan_check_range+0x264/0x2c0
[ 95.139065][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.139079][ T5321] __asan_memmove+0x29/0x70
[ 95.139095][ T5321] ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.139114][ T5321] ext4_xattr_ibody_set+0x262/0x710
[ 95.139129][ T5321] ext4_destroy_inline_data_nolock+0x23a/0x5f0
[ 95.139141][ T5321] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10
[ 95.139154][ T5321] ? __asan_memcpy+0x40/0x70
[ 95.139170][ T5321] ? ext4_read_inline_data+0x100/0x2b0
[ 95.139181][ T5321] ext4_convert_inline_data_nolock+0x208/0x980
[ 95.139201][ T5321] ? __pfx_ext4_convert_inline_data_nolock+0x10/0x10
[ 95.139215][ T5321] ? down_write+0x16b/0x200
[ 95.139264][ T5321] ext4_convert_inline_data+0x484/0x5c0
[ 95.139276][ T5321] ? __pfx_ext4_convert_inline_data+0x10/0x10
[ 95.139287][ T5321] ? down_write+0x16b/0x200
[ 95.139301][ T5321] ? __pfx_down_write+0x10/0x10
[ 95.139318][ T5321] ext4_fallocate+0x1e2/0x400
[ 95.139335][ T5321] vfs_fallocate+0x65a/0x7e0
[ 95.139351][ T5321] ? __fget_files+0x2a/0x420
[ 95.139361][ T5321] ? __pfx_vfs_fallocate+0x10/0x10
[ 95.139372][ T5321] __x64_sys_fallocate+0xbf/0x110
[ 95.139382][ T5321] do_syscall_64+0x166/0x520
[ 95.139391][ T5321] ? trace_irq_disable+0x3b/0x140
[ 95.139398][ T5321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.139405][ T5321] ? clear_bhb_loop+0x70/0xc0
[ 95.139413][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.139419][ T5321] RIP: 0033:0x7f013379e159
[ 95.139427][ T5321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 95.139433][ T5321] RSP: 002b:00007f0134641fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[ 95.139449][ T5321] RAX: ffffffffffffffda RBX: 00007f0133a25fa0 RCX: 00007f013379e159
[ 95.139458][ T5321] RDX: 0000000000000003 RSI: 0000000000000010 RDI: 0000000000000008
[ 95.139464][ T5321] RBP: 00007f013383506b R08: 0000000000000000 R09: 0000000000000000
[ 95.139471][ T5321] R10: 0000000000007c27 R11: 0000000000000246 R12: 0000000000000000
[ 95.139478][ T5321] R13: 00007f0133a26038 R14: 00007f0133a25fa0 R15: 00007ffc63290f38
[ 95.139489][ T5321]
[ 95.139493][ T5321]
[ 95.139496][ T5321] The buggy address belongs to the physical page:
[ 95.139501][ T5321] page: refcount:2 mapcount:0 mapping:ffff88801d025940 index:0x2 pfn:0x43f79
[ 95.139511][ T5321] memcg:ffff888043e78880
[ 95.139516][ T5321] aops:def_blk_aops ino:700000 dentry name(?):""
[ 95.139596][ T5321] flags: 0x4fff3800000423c(referenced|uptodate|dirty|lru|workingset|private|node=1|zone=1|lastcpupid=0x7ff)
[ 95.139614][ T5321] raw: 04fff3800000423c ffffea00010d9248 ffff888030448ac0 ffff88801d025940
[ 95.139623][ T5321] raw: 0000000000000002 ffff88801d08e700 00000002ffffffff ffff888043e78880
[ 95.139629][ T5321] page dumped because: kasan: bad access detected
[ 95.139636][ T5321] page_owner tracks the page as allocated
[ 95.139640][ T5321] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x140cc0(GFP_USER|__GFP_COMP), pid 5322, tgid 5320 (syz.0.0), ts 95133107281
[ 95.139656][ T5321] post_alloc_hook+0x1f9/0x250
[ 95.139672][ T5321] get_page_from_freelist+0x2209/0x2280
[ 95.139681][ T5321] __alloc_frozen_pages_noprof+0x217/0x5a0
[ 95.139691][ T5321] alloc_pages_mpol+0x21e/0x390
[ 95.139702][ T5321] alloc_pages_noprof+0xb1/0x2b0
[ 95.139713][ T5321] folio_alloc_noprof+0x1e/0x30
[ 95.139723][ T5321] filemap_alloc_folio_noprof+0x111/0x460
[ 95.139734][ T5321] filemap_get_pages+0x7f5/0x1ec0
[ 95.139745][ T5321] filemap_splice_read+0x61b/0xd60
[ 95.139756][ T5321] splice_direct_to_actor+0x48b/0xcb0
[ 95.139772][ T5321] do_splice_direct+0x195/0x290
[ 95.139787][ T5321] do_sendfile+0x52e/0x7c0
[ 95.139796][ T5321] __se_sys_sendfile64+0x144/0x1a0
[ 95.139805][ T5321] do_syscall_64+0x166/0x520
[ 95.139817][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.139827][ T5321] page last free pid 1065 tgid 1065 ts 91806860706 stack trace:
[ 95.139834][ T5321] __free_frozen_pages+0xc93/0xd90
[ 95.139847][ T5321] __slab_free+0x274/0x2c0
[ 95.139855][ T5321] qlist_free_all+0x99/0x100
[ 95.139869][ T5321] kasan_quarantine_reduce+0x148/0x160
[ 95.139882][ T5321] __kasan_slab_alloc+0x22/0x80
[ 95.139892][ T5321] __kmalloc_noprof+0x307/0x720
[ 95.139905][ T5321] fib6_info_alloc+0x30/0xf0
[ 95.139915][ T5321] ip6_route_info_create+0x149/0x890
[ 95.139927][ T5321] ip6_route_add+0x49/0x1b0
[ 95.139938][ T5321] addrconf_add_mroute+0x2d1/0x370
[ 95.139950][ T5321] addrconf_init_auto_addrs+0x4d7/0xa50
[ 95.139962][ T5321] addrconf_notify+0xb1e/0x1050
[ 95.139972][ T5321] notifier_call_chain+0x1a5/0x3d0
[ 95.139987][ T5321] netif_state_change+0x27d/0x3a0
[ 95.139997][ T5321] __linkwatch_run_queue+0x52a/0x800
[ 95.140010][ T5321] linkwatch_event+0x4c/0x60
[ 95.140022][ T5321]
[ 95.140025][ T5321] Memory state around the buggy address:
[ 95.140030][ T5321] ffff888043f79180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 95.140037][ T5321] ffff888043f79200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 95.140044][ T5321] >ffff888043f79280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 95.140049][ T5321] ^
[ 95.140055][ T5321] ffff888043f79300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 95.140061][ T5321] ffff888043f79380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 95.140066][ T5321] ==================================================================
[ 95.140165][ T5321] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 95.405365][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 95.409134][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 95.413646][ T5321] Call Trace:
[ 95.415183][ T5321]
[ 95.416533][ T5321] vpanic+0x56d/0xa60
[ 95.418371][ T5321] ? __pfx_vpanic+0x10/0x10
[ 95.420426][ T5321] panic+0xc5/0xd0
[ 95.422144][ T5321] ? __pfx_panic+0x10/0x10
[ 95.424110][ T5321] ? preempt_schedule_thunk+0x16/0x40
[ 95.426349][ T5321] ? preempt_schedule_thunk+0x16/0x40
[ 95.428553][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.430825][ T5321] check_panic_on_warn+0x89/0xb0
[ 95.432957][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.435395][ T5321] end_report+0x73/0x170
[ 95.437318][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.439809][ T5321] kasan_report+0x128/0x150
[ 95.441850][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.444296][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.446751][ T5321] kasan_check_range+0x264/0x2c0
[ 95.448991][ T5321] ? ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.451432][ T5321] __asan_memmove+0x29/0x70
[ 95.453555][ T5321] ext4_xattr_set_entry+0x92b/0x1ed0
[ 95.455836][ T5321] ext4_xattr_ibody_set+0x262/0x710
[ 95.458080][ T5321] ext4_destroy_inline_data_nolock+0x23a/0x5f0
[ 95.460788][ T5321] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10
[ 95.463826][ T5321] ? __asan_memcpy+0x40/0x70
[ 95.465930][ T5321] ? ext4_read_inline_data+0x100/0x2b0
[ 95.468385][ T5321] ext4_convert_inline_data_nolock+0x208/0x980
[ 95.471189][ T5321] ? __pfx_ext4_convert_inline_data_nolock+0x10/0x10
[ 95.474247][ T5321] ? down_write+0x16b/0x200
[ 95.476333][ T5321] ext4_convert_inline_data+0x484/0x5c0
[ 95.478841][ T5321] ? __pfx_ext4_convert_inline_data+0x10/0x10
[ 95.481591][ T5321] ? down_write+0x16b/0x200
[ 95.483615][ T5321] ? __pfx_down_write+0x10/0x10
[ 95.485871][ T5321] ext4_fallocate+0x1e2/0x400
[ 95.488034][ T5321] vfs_fallocate+0x65a/0x7e0
[ 95.490166][ T5321] ? __fget_files+0x2a/0x420
[ 95.492270][ T5321] ? __pfx_vfs_fallocate+0x10/0x10
[ 95.494610][ T5321] __x64_sys_fallocate+0xbf/0x110
[ 95.496904][ T5321] do_syscall_64+0x166/0x520
[ 95.499026][ T5321] ? trace_irq_disable+0x3b/0x140
[ 95.501323][ T5321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.504114][ T5321] ? clear_bhb_loop+0x70/0xc0
[ 95.506205][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.508877][ T5321] RIP: 0033:0x7f013379e159
[ 95.510923][ T5321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 95.519457][ T5321] RSP: 002b:00007f0134641fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[ 95.523267][ T5321] RAX: ffffffffffffffda RBX: 00007f0133a25fa0 RCX: 00007f013379e159
[ 95.526765][ T5321] RDX: 0000000000000003 RSI: 0000000000000010 RDI: 0000000000000008
[ 95.530336][ T5321] RBP: 00007f013383506b R08: 0000000000000000 R09: 0000000000000000
[ 95.533910][ T5321] R10: 0000000000007c27 R11: 0000000000000246 R12: 0000000000000000
[ 95.537357][ T5321] R13: 00007f0133a26038 R14: 00007f0133a25fa0 R15: 00007ffc63290f38
[ 95.540821][ T5321]
[ 95.542636][ T5321] Kernel Offset: disabled
[ 95.544750][ T5321] Rebooting in 86400 seconds..