program: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x3000480, &(0x7f0000000380), 0x45, 0x7a5, &(0x7f0000000f80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x1, 0x201, 0xfffffffffffffffe}) (async) fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x1, 0x201, 0xfffffffffffffffe}) fcntl$lock(r1, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x5}) (async) fcntl$lock(r1, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x5}) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000540)='./sys\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/kernel/reboot/type\x00', 0x2, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/kernel/reboot/type\x00', 0x2, 0x0) write(r2, &(0x7f0000000600)='p', 0x1) (async) write(r2, &(0x7f0000000600)='p', 0x1) fcntl$lock(r1, 0x26, &(0x7f0000000400)) unshare(0x22020400) fcntl$lock(r1, 0x7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000480)={0x1, &(0x7f00000004c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) (async) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000480)={0x1, &(0x7f00000004c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r3, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0x8000c61) listen(r0, 0xffff) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'team0\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf, 0x841e, 0xa04f, 0x90, 0x0, 0x8, 0x1, 0x9, 0x9, 0x6, 0x9, 0x1, 0x3, 0x0, 0xe, 0x6, 0x101, 0x7, 0x401, 0x180000, 0xffffff7f, 0x27e, 0xffffffff}}) syz_mount_image$exfat(&(0x7f0000000080), &(0x7f00000002c0)='./file2\x00', 0x14, &(0x7f0000000300)=ANY=[], 0xfd, 0x1501, &(0x7f0000001740)="$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") openat(0xffffffffffffff9c, &(0x7f0000002c80)='./file1\x00', 0xc4042, 0x17f) syz_open_dev$loop(&(0x7f0000002cc0), 0x0, 0x0) (async) r4 = syz_open_dev$loop(&(0x7f0000002cc0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000002d00)={0x0, {}, 0x0, {}, 0x7fff, 0x0, 0xfffffffd, 0x0, "22536af39b7c7cb7435b0a43852dbc3a9ada34cc97af10fd4fcca15748328c53096c2f359e9ba743d30b59c491a7b3e74d938981061383374a1d79471a2d2dfe", "0410b15a7d62289113be3626f4e23806009c7416000000000019b0cff500", [0x3, 0xf9f]}) open(&(0x7f0000002dc0)='./file1\x00', 0x14927e, 0x6) truncate(&(0x7f0000002e00)='./file1\x00', 0x42dc) (async) truncate(&(0x7f0000002e00)='./file1\x00', 0x42dc) memfd_create(&(0x7f0000000200)='%\x00', 0x3) (async) r5 = memfd_create(&(0x7f0000000200)='%\x00', 0x3) fsetxattr$system_posix_acl(r5, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010004000000000002000600", @ANYRES32=0x0, @ANYBLOB="040000000000000010000300"/24], 0x34, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80281, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80281, 0x0) [ 93.685225][ T4661] Bluetooth: hci0: command tx timeout [ 93.797148][ T5338] loop0: detected capacity change from 0 to 2048 [ 94.015669][ T5338] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.253716][ T5338] loop0: detected capacity change from 2048 to 1984 [ 94.309880][ T5339] ================================================================== [ 94.309908][ T5339] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.310127][ T5339] Read of size 18446744073709551600 at addr ffff88804f33eeb8 by task syz.0.0/5339 [ 94.310137][ T5339] [ 94.310144][ T5339] CPU: 0 UID: 0 PID: 5339 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 94.310156][ T5339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.310162][ T5339] Call Trace: [ 94.310191][ T5339] [ 94.310197][ T5339] dump_stack_lvl+0xe8/0x150 [ 94.310244][ T5339] print_address_description+0x55/0x1e0 [ 94.310259][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.310279][ T5339] print_report+0x58/0x70 [ 94.310292][ T5339] kasan_report+0x117/0x150 [ 94.310329][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.310343][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.310355][ T5339] kasan_check_range+0x264/0x2c0 [ 94.310369][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.310381][ T5339] __asan_memmove+0x29/0x70 [ 94.310394][ T5339] ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.310411][ T5339] ext4_xattr_ibody_set+0x262/0x710 [ 94.310425][ T5339] ext4_destroy_inline_data_nolock+0x23a/0x5f0 [ 94.310439][ T5339] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10 [ 94.310451][ T5339] ? __asan_memcpy+0x40/0x70 [ 94.310463][ T5339] ? ext4_read_inline_data+0x100/0x2b0 [ 94.310474][ T5339] ext4_convert_inline_data_nolock+0x208/0x980 [ 94.310487][ T5339] ? __pfx_ext4_convert_inline_data_nolock+0x10/0x10 [ 94.310497][ T5339] ? down_write+0x166/0x200 [ 94.310575][ T5339] ext4_convert_inline_data+0x484/0x5c0 [ 94.310588][ T5339] ? __pfx_ext4_convert_inline_data+0x10/0x10 [ 94.310600][ T5339] ? lockdep_hardirqs_on+0x7b/0x110 [ 94.310615][ T5339] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0 [ 94.310633][ T5339] ext4_setattr+0xef2/0x1550 [ 94.310650][ T5339] ? __pfx_ext4_setattr+0x10/0x10 [ 94.310665][ T5339] notify_change+0xbba/0xea0 [ 94.310683][ T5339] do_truncate+0x1c2/0x250 [ 94.310697][ T5339] ? __pfx_do_truncate+0x10/0x10 [ 94.310709][ T5339] ? apparmor_path_truncate+0x38b/0x450 [ 94.310739][ T5339] ? ima_path_truncate+0x127/0x190 [ 94.310752][ T5339] vfs_truncate+0x4b7/0x540 [ 94.310765][ T5339] ? __pfx_vfs_truncate+0x10/0x10 [ 94.310778][ T5339] ? do_getname+0x151/0x250 [ 94.310790][ T5339] ksys_truncate+0xf3/0x1c0 [ 94.310802][ T5339] ? __pfx_ksys_truncate+0x10/0x10 [ 94.310816][ T5339] __x64_sys_truncate+0x5b/0x70 [ 94.310829][ T5339] do_syscall_64+0x16a/0x530 [ 94.310845][ T5339] ? trace_irq_disable+0x3b/0x140 [ 94.310860][ T5339] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.310870][ T5339] ? clear_bhb_loop+0x70/0xc0 [ 94.310882][ T5339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.310892][ T5339] RIP: 0033:0x7f6032fa8f19 [ 94.310902][ T5339] 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 [ 94.310923][ T5339] RSP: 002b:00007f6033eb6fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 94.310935][ T5339] RAX: ffffffffffffffda RBX: 00007f6033226090 RCX: 00007f6032fa8f19 [ 94.310943][ T5339] RDX: 0000000000000000 RSI: 00000000000042dc RDI: 0000200000002e00 [ 94.310957][ T5339] RBP: 00007f6033037f6d R08: 0000000000000000 R09: 0000000000000000 [ 94.310963][ T5339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.310969][ T5339] R13: 00007f6033226128 R14: 00007f6033226090 R15: 00007ffe024e0e38 [ 94.310980][ T5339] [ 94.310984][ T5339] [ 94.310987][ T5339] The buggy address belongs to the physical page: [ 94.310993][ T5339] page: refcount:2 mapcount:0 mapping:ffff88801e825940 index:0x2 pfn:0x4f33e [ 94.311003][ T5339] memcg:ffff888041c62b00 [ 94.311009][ T5339] aops:def_blk_aops ino:700000 dentry name(?):"" [ 94.311058][ T5339] flags: 0x4fff58000000234(referenced|dirty|lru|workingset|node=1|zone=1|lastcpupid=0x7ff) [ 94.311075][ T5339] raw: 04fff58000000234 ffff888030448b98 ffffea0001151ac8 ffff88801e825940 [ 94.311083][ T5339] raw: 0000000000000002 ffff888044ff2d20 00000002ffffffff ffff888041c62b00 [ 94.311088][ T5339] page dumped because: kasan: bad access detected [ 94.311094][ T5339] page_owner tracks the page as allocated [ 94.311098][ T5339] page last allocated via order 0, migratetype Movable, gfp_mask 0x148c48(GFP_NOFS|__GFP_MOVABLE|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL), pid 5339, tgid 5337 (syz.0.0), ts 94304636633 [ 94.311116][ T5339] post_alloc_hook+0x1f9/0x250 [ 94.311127][ T5339] get_page_from_freelist+0x225d/0x22e0 [ 94.311139][ T5339] __alloc_frozen_pages_noprof+0x211/0x450 [ 94.311151][ T5339] alloc_pages_mpol+0x21e/0x390 [ 94.311165][ T5339] alloc_pages_noprof+0xb1/0x2b0 [ 94.311178][ T5339] folio_alloc_noprof+0x1e/0x30 [ 94.311192][ T5339] filemap_alloc_folio_noprof+0x111/0x460 [ 94.311205][ T5339] __filemap_get_folio_mpol+0x3fd/0xff0 [ 94.311217][ T5339] bdev_getblk+0x1ec/0x670 [ 94.311227][ T5339] __ext4_get_inode_loc+0x56c/0xf40 [ 94.311240][ T5339] ext4_get_inode_loc+0x81/0xf0 [ 94.311253][ T5339] ext4_xattr_ibody_get+0x113/0x4b0 [ 94.311263][ T5339] ext4_xattr_get+0x121/0x690 [ 94.311274][ T5339] __vfs_getxattr+0x412/0x440 [ 94.311284][ T5339] cap_inode_need_killpriv+0x45/0x60 [ 94.311296][ T5339] security_inode_need_killpriv+0x85/0x240 [ 94.311307][ T5339] page_owner free stack trace missing [ 94.311310][ T5339] [ 94.311313][ T5339] Memory state around the buggy address: [ 94.311319][ T5339] ffff88804f33ed80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.311326][ T5339] ffff88804f33ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.311333][ T5339] >ffff88804f33ee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.311337][ T5339] ^ [ 94.311343][ T5339] ffff88804f33ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.311350][ T5339] ffff88804f33ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.311355][ T5339] ================================================================== [ 94.600755][ T5339] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 94.603862][ T5339] CPU: 0 UID: 0 PID: 5339 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 94.607789][ T5339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.612033][ T5339] Call Trace: [ 94.613504][ T5339] [ 94.614755][ T5339] vpanic+0x26f/0x710 [ 94.616508][ T5339] panic+0xc5/0xd0 [ 94.618055][ T5339] ? __pfx_panic+0x10/0x10 [ 94.619939][ T5339] ? preempt_schedule_thunk+0x16/0x40 [ 94.622268][ T5339] ? preempt_schedule_thunk+0x16/0x40 [ 94.624581][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.627012][ T5339] check_panic_on_warn+0x89/0xb0 [ 94.629302][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.631749][ T5339] end_report+0x73/0x170 [ 94.633663][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.636110][ T5339] kasan_report+0x128/0x150 [ 94.638188][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.640623][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.643080][ T5339] kasan_check_range+0x264/0x2c0 [ 94.645335][ T5339] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.647789][ T5339] __asan_memmove+0x29/0x70 [ 94.649897][ T5339] ext4_xattr_set_entry+0x92b/0x1ed0 [ 94.652321][ T5339] ext4_xattr_ibody_set+0x262/0x710 [ 94.654689][ T5339] ext4_destroy_inline_data_nolock+0x23a/0x5f0 [ 94.657472][ T5339] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10 [ 94.660430][ T5339] ? __asan_memcpy+0x40/0x70 [ 94.662480][ T5339] ? ext4_read_inline_data+0x100/0x2b0 [ 94.664885][ T5339] ext4_convert_inline_data_nolock+0x208/0x980 [ 94.667627][ T5339] ? __pfx_ext4_convert_inline_data_nolock+0x10/0x10 [ 94.670599][ T5339] ? down_write+0x166/0x200 [ 94.672646][ T5339] ext4_convert_inline_data+0x484/0x5c0 [ 94.675157][ T5339] ? __pfx_ext4_convert_inline_data+0x10/0x10 [ 94.677855][ T5339] ? lockdep_hardirqs_on+0x7b/0x110 [ 94.680171][ T5339] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0 [ 94.682926][ T5339] ext4_setattr+0xef2/0x1550 [ 94.685062][ T5339] ? __pfx_ext4_setattr+0x10/0x10 [ 94.687323][ T5339] notify_change+0xbba/0xea0 [ 94.689492][ T5339] do_truncate+0x1c2/0x250 [ 94.691495][ T5339] ? __pfx_do_truncate+0x10/0x10 [ 94.693729][ T5339] ? apparmor_path_truncate+0x38b/0x450 [ 94.696200][ T5339] ? ima_path_truncate+0x127/0x190 [ 94.698472][ T5339] vfs_truncate+0x4b7/0x540 [ 94.700470][ T5339] ? __pfx_vfs_truncate+0x10/0x10 [ 94.702621][ T5339] ? do_getname+0x151/0x250 [ 94.704673][ T5339] ksys_truncate+0xf3/0x1c0 [ 94.706752][ T5339] ? __pfx_ksys_truncate+0x10/0x10 [ 94.709055][ T5339] __x64_sys_truncate+0x5b/0x70 [ 94.711242][ T5339] do_syscall_64+0x16a/0x530 [ 94.713330][ T5339] ? trace_irq_disable+0x3b/0x140 [ 94.715572][ T5339] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.718209][ T5339] ? clear_bhb_loop+0x70/0xc0 [ 94.720288][ T5339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.722895][ T5339] RIP: 0033:0x7f6032fa8f19 [ 94.724915][ T5339] 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 [ 94.732995][ T5339] RSP: 002b:00007f6033eb6fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 94.736599][ T5339] RAX: ffffffffffffffda RBX: 00007f6033226090 RCX: 00007f6032fa8f19 [ 94.740018][ T5339] RDX: 0000000000000000 RSI: 00000000000042dc RDI: 0000200000002e00 [ 94.743446][ T5339] RBP: 00007f6033037f6d R08: 0000000000000000 R09: 0000000000000000 [ 94.746828][ T5339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.750179][ T5339] R13: 00007f6033226128 R14: 00007f6033226090 R15: 00007ffe024e0e38 [ 94.753509][ T5339] [ 94.755235][ T5339] Kernel Offset: disabled [ 94.757085][ T5339] Rebooting in 86400 seconds..