program: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000200)={[{@nogrpid}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@debug}, {@nombcache}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000040)=ANY=[], 0xfe37, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x1ad) write$cgroup_type(r0, &(0x7f0000000000), 0x9) unlink(&(0x7f0000000180)='./file1\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000200)={[{@nogrpid}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@debug}, {@nombcache}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") (async) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000040)=ANY=[], 0xfe37, 0x0) (async) creat(&(0x7f0000000140)='./file2\x00', 0x1ad) (async) write$cgroup_type(r0, &(0x7f0000000000), 0x9) (async) unlink(&(0x7f0000000180)='./file1\x00') (async) [ 72.144204][ T5094] Bluetooth: hci0: command tx timeout [ 72.261562][ T5107] loop0: detected capacity change from 0 to 512 [ 72.277839][ T5107] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 72.288374][ T5107] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 72.313086][ T5107] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 72.318235][ T5107] System zones: 1-12 [ 72.324967][ T5107] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2862: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 72.331193][ T5107] EXT4-fs (loop0): 1 truncate cleaned up [ 72.333986][ T5107] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.378722][ T5107] ================================================================== [ 72.381888][ T5107] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.384696][ T5107] Read of size 18446744073709551572 at addr ffff88803dec5050 by task syz.0.0/5107 [ 72.387817][ T5107] [ 72.388683][ T5107] CPU: 0 UID: 0 PID: 5107 Comm: syz.0.0 Not tainted 6.11.0-syzkaller-11558-g075dbe9f6e3c #0 [ 72.392150][ T5107] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 72.395773][ T5107] Call Trace: [ 72.396913][ T5107] [ 72.398072][ T5107] dump_stack_lvl+0x241/0x360 [ 72.399933][ T5107] ? __pfx_dump_stack_lvl+0x10/0x10 [ 72.401935][ T5107] ? __pfx__printk+0x10/0x10 [ 72.404926][ T5107] ? _printk+0xd5/0x120 [ 72.406456][ T5107] ? __virt_addr_valid+0x183/0x530 [ 72.408300][ T5107] ? __virt_addr_valid+0x183/0x530 [ 72.410093][ T5107] print_report+0x169/0x550 [ 72.411659][ T5107] ? __virt_addr_valid+0x183/0x530 [ 72.413451][ T5107] ? __virt_addr_valid+0x183/0x530 [ 72.415193][ T5107] ? __virt_addr_valid+0x45f/0x530 [ 72.416929][ T5107] ? __phys_addr+0xba/0x170 [ 72.418554][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.420386][ T5107] kasan_report+0x143/0x180 [ 72.421980][ T5107] ? __x64_sys_unlink+0x47/0x50 [ 72.423661][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.425658][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.427538][ T5107] kasan_check_range+0x282/0x290 [ 72.429391][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.431522][ T5107] __asan_memmove+0x29/0x70 [ 72.433321][ T5107] ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.435428][ T5107] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 72.437636][ T5107] ? trace_kmalloc+0x1f/0xd0 [ 72.439405][ T5107] ? kmemdup_noprof+0x45/0x60 [ 72.441256][ T5107] ? __asan_memcpy+0x40/0x70 [ 72.443033][ T5107] ext4_xattr_block_set+0xa39/0x3980 [ 72.445032][ T5107] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 72.447159][ T5107] ? ext4_xattr_block_find+0x479/0x520 [ 72.449109][ T5107] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 72.451114][ T5107] ? __pfx_ext4_expand_extra_isize_ea+0x10/0x10 [ 72.453288][ T5107] ? down_write_trylock+0x209/0x3b0 [ 72.455031][ T5107] ? __ext4_mark_inode_dirty+0x491/0x880 [ 72.456908][ T5107] ? dquot_initialize_needed+0x130/0x320 [ 72.458914][ T5107] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 72.460916][ T5107] __ext4_mark_inode_dirty+0x524/0x880 [ 72.462770][ T5107] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 72.465282][ T5107] ? ext4_journal_check_start+0x175/0x250 [ 72.467482][ T5107] __ext4_unlink+0x6c2/0xb50 [ 72.469074][ T5107] ? __pfx___ext4_unlink+0x10/0x10 [ 72.470988][ T5107] ? down_write+0x18c/0x220 [ 72.472591][ T5107] ? __pfx_down_write+0x10/0x10 [ 72.474192][ T5107] ext4_unlink+0x1bf/0x5a0 [ 72.475617][ T5107] vfs_unlink+0x365/0x650 [ 72.477229][ T5107] do_unlinkat+0x4ae/0x830 [ 72.478938][ T5107] ? __pfx_do_unlinkat+0x10/0x10 [ 72.480380][ T5107] ? __might_fault+0xaa/0x120 [ 72.481845][ T5107] ? __might_fault+0xc6/0x120 [ 72.483372][ T5107] ? strncpy_from_user+0x131/0x250 [ 72.485242][ T5107] ? getname_flags+0x1e3/0x540 [ 72.486843][ T5107] __x64_sys_unlink+0x47/0x50 [ 72.488604][ T5107] do_syscall_64+0xf3/0x230 [ 72.490265][ T5107] ? clear_bhb_loop+0x35/0x90 [ 72.491777][ T5107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.493714][ T5107] RIP: 0033:0x7f311357df39 [ 72.495261][ T5107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 72.502170][ T5107] RSP: 002b:00007f31133ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 72.505363][ T5107] RAX: ffffffffffffffda RBX: 00007f3113735f80 RCX: 00007f311357df39 [ 72.508246][ T5107] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 72.511186][ T5107] RBP: 00007f31135f0216 R08: 0000000000000000 R09: 0000000000000000 [ 72.514046][ T5107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.516964][ T5107] R13: 0000000000000000 R14: 00007f3113735f80 R15: 00007ffc577ad118 [ 72.519905][ T5107] [ 72.521098][ T5107] [ 72.522013][ T5107] Allocated by task 5107: [ 72.523675][ T5107] kasan_save_track+0x3f/0x80 [ 72.525437][ T5107] __kasan_kmalloc+0x98/0xb0 [ 72.527202][ T5107] __kmalloc_node_track_caller_noprof+0x225/0x440 [ 72.529446][ T5107] kmemdup_noprof+0x2a/0x60 [ 72.531313][ T5107] ext4_xattr_block_set+0x88b/0x3980 [ 72.533417][ T5107] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 72.535656][ T5107] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 72.537849][ T5107] __ext4_mark_inode_dirty+0x524/0x880 [ 72.540024][ T5107] __ext4_unlink+0x6c2/0xb50 [ 72.541921][ T5107] ext4_unlink+0x1bf/0x5a0 [ 72.543690][ T5107] vfs_unlink+0x365/0x650 [ 72.545450][ T5107] do_unlinkat+0x4ae/0x830 [ 72.547283][ T5107] __x64_sys_unlink+0x47/0x50 [ 72.549105][ T5107] do_syscall_64+0xf3/0x230 [ 72.550907][ T5107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.553241][ T5107] [ 72.554189][ T5107] The buggy address belongs to the object at ffff88803dec5000 [ 72.554189][ T5107] which belongs to the cache kmalloc-1k of size 1024 [ 72.559627][ T5107] The buggy address is located 80 bytes inside of [ 72.559627][ T5107] 1024-byte region [ffff88803dec5000, ffff88803dec5400) [ 72.564864][ T5107] [ 72.565819][ T5107] The buggy address belongs to the physical page: [ 72.568230][ T5107] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3dec4 [ 72.571545][ T5107] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 72.574517][ T5107] flags: 0x4fff00000000040(head|node=1|zone=1|lastcpupid=0x7ff) [ 72.577264][ T5107] page_type: f5(slab) [ 72.578735][ T5107] raw: 04fff00000000040 ffff88801ac41dc0 dead000000000122 0000000000000000 [ 72.581827][ T5107] raw: 0000000000000000 0000000080080008 00000001f5000000 0000000000000000 [ 72.584899][ T5107] head: 04fff00000000040 ffff88801ac41dc0 dead000000000122 0000000000000000 [ 72.588039][ T5107] head: 0000000000000000 0000000080080008 00000001f5000000 0000000000000000 [ 72.591326][ T5107] head: 04fff00000000002 ffffea0000f7b101 ffffffffffffffff 0000000000000000 [ 72.594725][ T5107] head: 0000000000000004 0000000000000000 00000000ffffffff 0000000000000000 [ 72.598072][ T5107] page dumped because: kasan: bad access detected [ 72.600540][ T5107] page_owner tracks the page as allocated [ 72.602749][ T5107] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 1028, tgid 1028 (kworker/u4:7), ts 72349707919, free_ts 72320590585 [ 72.610197][ T5107] post_alloc_hook+0x1f3/0x230 [ 72.612052][ T5107] get_page_from_freelist+0x3045/0x3190 [ 72.614063][ T5107] __alloc_pages_noprof+0x256/0x6c0 [ 72.615929][ T5107] alloc_pages_mpol_noprof+0x3e8/0x680 [ 72.617902][ T5107] alloc_slab_page+0x6a/0x120 [ 72.619616][ T5107] allocate_slab+0x5a/0x2f0 [ 72.621274][ T5107] ___slab_alloc+0xcd1/0x14b0 [ 72.622970][ T5107] __slab_alloc+0x58/0xa0 [ 72.624534][ T5107] __kmalloc_noprof+0x25a/0x400 [ 72.626313][ T5107] ieee802_11_parse_elems_full+0xdb/0x2880 [ 72.628601][ T5107] ieee80211_ibss_rx_queued_mgmt+0x4c8/0x2d70 [ 72.630986][ T5107] ieee80211_iface_work+0x8a5/0xf20 [ 72.632958][ T5107] cfg80211_wiphy_work+0x2db/0x490 [ 72.634956][ T5107] process_scheduled_works+0xa63/0x1850 [ 72.636957][ T5107] worker_thread+0x870/0xd30 [ 72.638640][ T5107] kthread+0x2f0/0x390 [ 72.640121][ T5107] page last free pid 5107 tgid 5106 stack trace: [ 72.642404][ T5107] free_unref_page+0xcfb/0xf20 [ 72.644142][ T5107] stack_depot_save_flags+0x6f6/0x830 [ 72.646076][ T5107] kasan_save_track+0x51/0x80 [ 72.647782][ T5107] __kasan_slab_alloc+0x66/0x80 [ 72.649553][ T5107] kmem_cache_alloc_noprof+0x135/0x2a0 [ 72.651734][ T5107] __kernfs_new_node+0xd8/0x870 [ 72.653709][ T5107] kernfs_new_node+0x137/0x240 [ 72.655612][ T5107] kernfs_create_dir_ns+0x43/0x120 [ 72.657538][ T5107] sysfs_create_dir_ns+0x189/0x3a0 [ 72.659576][ T5107] kobject_add_internal+0x435/0x8d0 [ 72.661663][ T5107] kobject_init_and_add+0x124/0x190 [ 72.663737][ T5107] sysfs_slab_add+0x7a/0x290 [ 72.665591][ T5107] do_kmem_cache_create+0x571/0x770 [ 72.667632][ T5107] __kmem_cache_create_args+0x1e8/0x350 [ 72.669851][ T5107] ext4_mb_init+0x314/0x27e0 [ 72.671727][ T5107] ext4_fill_super+0x5f4c/0x6e60 [ 72.673726][ T5107] [ 72.674725][ T5107] Memory state around the buggy address: [ 72.676982][ T5107] ffff88803dec4f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 72.680153][ T5107] ffff88803dec4f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 72.683344][ T5107] >ffff88803dec5000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 72.686475][ T5107] ^ [ 72.688867][ T5107] ffff88803dec5080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 72.691731][ T5107] ffff88803dec5100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 72.694660][ T5107] ================================================================== [ 72.775950][ T5107] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 72.778846][ T5107] CPU: 0 UID: 0 PID: 5107 Comm: syz.0.0 Not tainted 6.11.0-syzkaller-11558-g075dbe9f6e3c #0 [ 72.782822][ T5107] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 72.786942][ T5107] Call Trace: [ 72.788150][ T5107] [ 72.789265][ T5107] dump_stack_lvl+0x241/0x360 [ 72.791128][ T5107] ? __pfx_dump_stack_lvl+0x10/0x10 [ 72.793157][ T5107] ? __pfx__printk+0x10/0x10 [ 72.794945][ T5107] ? preempt_schedule+0xe1/0xf0 [ 72.796814][ T5107] ? vscnprintf+0x5d/0x90 [ 72.798487][ T5107] panic+0x349/0x880 [ 72.799969][ T5107] ? check_panic_on_warn+0x21/0xb0 [ 72.801899][ T5107] ? __pfx_panic+0x10/0x10 [ 72.803709][ T5107] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 72.806117][ T5107] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 72.808496][ T5107] ? print_report+0x502/0x550 [ 72.810364][ T5107] check_panic_on_warn+0x86/0xb0 [ 72.812273][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.814405][ T5107] end_report+0x77/0x160 [ 72.816058][ T5107] kasan_report+0x154/0x180 [ 72.817881][ T5107] ? __x64_sys_unlink+0x47/0x50 [ 72.819667][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.821712][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.823784][ T5107] kasan_check_range+0x282/0x290 [ 72.825754][ T5107] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.827790][ T5107] __asan_memmove+0x29/0x70 [ 72.829606][ T5107] ext4_xattr_set_entry+0x8ce/0x1f60 [ 72.831725][ T5107] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 72.833914][ T5107] ? trace_kmalloc+0x1f/0xd0 [ 72.835677][ T5107] ? kmemdup_noprof+0x45/0x60 [ 72.837506][ T5107] ? __asan_memcpy+0x40/0x70 [ 72.839297][ T5107] ext4_xattr_block_set+0xa39/0x3980 [ 72.841332][ T5107] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 72.843481][ T5107] ? ext4_xattr_block_find+0x479/0x520 [ 72.845548][ T5107] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 72.847826][ T5107] ? __pfx_ext4_expand_extra_isize_ea+0x10/0x10 [ 72.850349][ T5107] ? down_write_trylock+0x209/0x3b0 [ 72.852378][ T5107] ? __ext4_mark_inode_dirty+0x491/0x880 [ 72.854574][ T5107] ? dquot_initialize_needed+0x130/0x320 [ 72.856685][ T5107] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 72.858806][ T5107] __ext4_mark_inode_dirty+0x524/0x880 [ 72.860838][ T5107] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 72.863111][ T5107] ? ext4_journal_check_start+0x175/0x250 [ 72.865280][ T5107] __ext4_unlink+0x6c2/0xb50 [ 72.867095][ T5107] ? __pfx___ext4_unlink+0x10/0x10 [ 72.869121][ T5107] ? down_write+0x18c/0x220 [ 72.870960][ T5107] ? __pfx_down_write+0x10/0x10 [ 72.872907][ T5107] ext4_unlink+0x1bf/0x5a0 [ 72.874717][ T5107] vfs_unlink+0x365/0x650 [ 72.876431][ T5107] do_unlinkat+0x4ae/0x830 [ 72.878215][ T5107] ? __pfx_do_unlinkat+0x10/0x10 [ 72.880217][ T5107] ? __might_fault+0xaa/0x120 [ 72.882108][ T5107] ? __might_fault+0xc6/0x120 [ 72.883992][ T5107] ? strncpy_from_user+0x131/0x250 [ 72.886042][ T5107] ? getname_flags+0x1e3/0x540 [ 72.887861][ T5107] __x64_sys_unlink+0x47/0x50 [ 72.889719][ T5107] do_syscall_64+0xf3/0x230 [ 72.891557][ T5107] ? clear_bhb_loop+0x35/0x90 [ 72.893431][ T5107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.895700][ T5107] RIP: 0033:0x7f311357df39 [ 72.897484][ T5107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 72.905175][ T5107] RSP: 002b:00007f31133ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 72.908553][ T5107] RAX: ffffffffffffffda RBX: 00007f3113735f80 RCX: 00007f311357df39 [ 72.911666][ T5107] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 72.914485][ T5107] RBP: 00007f31135f0216 R08: 0000000000000000 R09: 0000000000000000 [ 72.917318][ T5107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.920128][ T5107] R13: 0000000000000000 R14: 00007f3113735f80 R15: 00007ffc577ad118 [ 72.922991][ T5107] [ 72.924405][ T5107] Kernel Offset: disabled [ 72.926027][ T5107] Rebooting in 86400 seconds..