syzbot


KASAN: out-of-bounds Read in ext4_xattr_set_entry

Status: upstream: reported C repro on 2024/09/22 00:16
Subsystems: ext4
[Documentation on labels]
Reported-by: syzbot+f792df426ff0f5ceb8d1@syzkaller.appspotmail.com
First crash: 329d, last: 2h14m
Cause bisection: failed (error log, bisect log)
  
Discussions (10)
Title Replies (including bot) Last reply
[syzbot] Monthly ext4 report (Jul 2025) 0 (1) 2025/07/27 10:41
[syzbot] Monthly ext4 report (Jun 2025) 0 (1) 2025/06/26 05:37
[syzbot] Monthly ext4 report (Apr 2025) 0 (1) 2025/04/24 13:06
[syzbot] Monthly ext4 report (Mar 2025) 0 (1) 2025/03/24 18:56
[syzbot] Monthly ext4 report (Feb 2025) 0 (1) 2025/02/21 09:41
[syzbot] Monthly ext4 report (Jan 2025) 0 (1) 2025/01/20 13:06
[syzbot] Monthly ext4 report (Dec 2024) 0 (1) 2024/12/19 18:40
[syzbot] Monthly ext4 report (Nov 2024) 0 (1) 2024/11/18 10:39
[PATCH] ext4: fix out-of-bounds issue in ext4_xattr_set_entry 13 (13) 2024/10/18 03:44
[syzbot] [ext4?] KASAN: out-of-bounds Read in ext4_xattr_set_entry 2 (5) 2024/10/02 06:54
Similar bugs (19)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-15 KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 17 C 3 11d 41d 0/2 upstream: reported C repro on 2025/07/03 01:48
linux-4.19 KASAN: use-after-free Read in ext4_xattr_set_entry (2) 19 C done 7 1431d 1889d 1/1 fixed on 2021/10/13 07:23
android-5-15 KASAN: out-of-bounds Read in ext4_xattr_set_entry 17 1 786d 786d 0/2 auto-obsoleted due to no activity on 2023/09/17 07:02
android-54 KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 17 C 14 840d 1605d 0/2 auto-obsoleted due to no activity on 2023/08/23 09:06
linux-5.15 KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:upstream 17 C error 23 41d 151d 0/3 upstream: reported C repro on 2025/03/15 11:50
linux-6.1 KASAN: out-of-bounds Read in ext4_xattr_set_entry missing-backport origin:lts-only 17 C inconclusive 396 21h47m 817d 0/3 upstream: reported C repro on 2023/05/19 08:42
linux-6.6 KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:upstream 17 C 20 2d18h 57d 0/2 upstream: reported C repro on 2025/06/17 02:45
android-5-10 KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 12 15d 693d 0/2 upstream: reported C repro on 2023/09/20 02:40
linux-4.14 KASAN: out-of-bounds Read in ext4_xattr_set_entry 17 C error 2 1070d 1584d 0/1 upstream: reported C repro on 2021/04/12 14:20
android-6-1 KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 17 C 226 2d20h 457d 0/2 upstream: reported C repro on 2024/05/13 18:18
android-5-15 general protection fault in ext4_xattr_set_entry 2 C error 1 895d 974d 2/2 fixed on 2023/03/28 12:29
android-5-10 general protection fault in ext4_xattr_set_entry (4) 2 C error 62 798d 827d 2/2 fixed on 2023/06/07 17:22
android-5-10 general protection fault in ext4_xattr_set_entry (2) ext4 2 C error 423 833d 1033d 2/2 fixed on 2023/05/03 13:06
upstream KASAN: use-after-free Read in ext4_xattr_set_entry (5) ext4 19 2 1115d 1173d 0/29 auto-obsoleted due to no activity on 2022/11/22 17:19
android-5-10 general protection fault in ext4_xattr_set_entry (3) 2 C error 9 829d 831d 2/2 fixed on 2023/05/08 19:06
upstream KASAN: use-after-free Read in ext4_xattr_set_entry (4) ext4 24 C error done 21 1269d 1656d 20/29 fixed on 2022/03/28 10:17
android-5-10 general protection fault in ext4_xattr_set_entry 2 C error 2 1056d 1070d 0/2 closed as invalid on 2022/09/26 18:30
android-5-10 general protection fault in ext4_xattr_set_entry (5) 2 C done 11 795d 797d 2/2 fixed on 2023/06/13 02:27
linux-4.14 KASAN: slab-out-of-bounds Read in ext4_xattr_set_entry 17 1 1887d 1887d 0/1 auto-closed as invalid on 2020/10/11 03:36
Last patch testing requests (2)
Created Duration User Patch Repo Result
2024/10/02 06:32 21m qianqiang.liu@163.com patch upstream OK log
2024/09/22 05:46 19m qianqiang.liu@163.com patch upstream OK log

Sample crash report:
EXT4-fs (loop0): 1 truncate cleaned up
EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
==================================================================
BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x8e9/0x1e20 fs/ext4/xattr.c:1773
Read of size 18446744073709551572 at addr ffff88801a2ac850 by task syz.0.17/5546

CPU: 0 UID: 0 PID: 5546 Comm: syz.0.17 Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120
 print_address_description mm/kasan/report.c:378 [inline]
 print_report+0xca/0x240 mm/kasan/report.c:482
 kasan_report+0x118/0x150 mm/kasan/report.c:595
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x2b0/0x2c0 mm/kasan/generic.c:189
 __asan_memmove+0x29/0x70 mm/kasan/shadow.c:94
 ext4_xattr_set_entry+0x8e9/0x1e20 fs/ext4/xattr.c:1773
 ext4_xattr_block_set+0x872/0x2ac0 fs/ext4/xattr.c:2020
 ext4_xattr_move_to_block fs/ext4/xattr.c:2659 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2734 [inline]
 ext4_expand_extra_isize_ea+0x12d5/0x1ea0 fs/ext4/xattr.c:2822
 __ext4_expand_extra_isize+0x30d/0x400 fs/ext4/inode.c:6385
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6428 [inline]
 __ext4_mark_inode_dirty+0x46c/0x700 fs/ext4/inode.c:6506
 __ext4_unlink+0x631/0xab0 fs/ext4/namei.c:3288
 ext4_unlink+0x216/0x5d0 fs/ext4/namei.c:3318
 vfs_unlink+0x394/0x650 fs/namei.c:4586
 do_unlinkat+0x345/0x560 fs/namei.c:4650
 __do_sys_unlink fs/namei.c:4696 [inline]
 __se_sys_unlink fs/namei.c:4694 [inline]
 __x64_sys_unlink+0x47/0x50 fs/namei.c:4694
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fa79d18ebe9
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
RSP: 002b:00007ffd54591a38 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 00007fa79d3b5fa0 RCX: 00007fa79d18ebe9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180
RBP: 00007fa79d211e19 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fa79d3b5fa0 R14: 00007fa79d3b5fa0 R15: 0000000000000001
 </TASK>

Allocated by task 5546:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3e/0x80 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:388 [inline]
 __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:405
 kasan_kmalloc include/linux/kasan.h:260 [inline]
 __do_kmalloc_node mm/slub.c:4365 [inline]
 __kmalloc_node_track_caller_noprof+0x271/0x4e0 mm/slub.c:4384
 kmemdup_noprof+0x2b/0x70 mm/util.c:138
 kmemdup_noprof include/linux/fortify-string.h:765 [inline]
 ext4_xattr_block_set+0x781/0x2ac0 fs/ext4/xattr.c:1968
 ext4_xattr_move_to_block fs/ext4/xattr.c:2659 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2734 [inline]
 ext4_expand_extra_isize_ea+0x12d5/0x1ea0 fs/ext4/xattr.c:2822
 __ext4_expand_extra_isize+0x30d/0x400 fs/ext4/inode.c:6385
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6428 [inline]
 __ext4_mark_inode_dirty+0x46c/0x700 fs/ext4/inode.c:6506
 __ext4_unlink+0x631/0xab0 fs/ext4/namei.c:3288
 ext4_unlink+0x216/0x5d0 fs/ext4/namei.c:3318
 vfs_unlink+0x394/0x650 fs/namei.c:4586
 do_unlinkat+0x345/0x560 fs/namei.c:4650
 __do_sys_unlink fs/namei.c:4696 [inline]
 __se_sys_unlink fs/namei.c:4694 [inline]
 __x64_sys_unlink+0x47/0x50 fs/namei.c:4694
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

The buggy address belongs to the object at ffff88801a2ac800
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 80 bytes inside of
 1024-byte region [ffff88801a2ac800, ffff88801a2acc00)

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1a2ac
head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
page_type: f5(slab)
raw: 00fff00000000040 ffff88801a441dc0 dead000000000122 0000000000000000
raw: 0000000000000000 0000000080080008 00000000f5000000 0000000000000000
head: 00fff00000000040 ffff88801a441dc0 dead000000000122 0000000000000000
head: 0000000000000000 0000000080080008 00000000f5000000 0000000000000000
head: 00fff00000000002 ffffea000068ab01 00000000ffffffff 00000000ffffffff
head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 2, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 5546, tgid 5546 (syz.0.17), ts 106935881253, free_ts 103505578915
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x240/0x2a0 mm/page_alloc.c:1851
 prep_new_page mm/page_alloc.c:1859 [inline]
 get_page_from_freelist+0x21e4/0x22c0 mm/page_alloc.c:3858
 __alloc_pages_slowpath+0x2fe/0xce0 mm/page_alloc.c:4679
 __alloc_frozen_pages_noprof+0x319/0x370 mm/page_alloc.c:5161
 alloc_slab_page mm/slub.c:2489 [inline]
 allocate_slab+0x65/0x370 mm/slub.c:2655
 new_slab mm/slub.c:2709 [inline]
 ___slab_alloc+0xbeb/0x1410 mm/slub.c:3891
 __slab_alloc mm/slub.c:3981 [inline]
 __slab_alloc_node mm/slub.c:4056 [inline]
 slab_alloc_node mm/slub.c:4217 [inline]
 __do_kmalloc_node mm/slub.c:4364 [inline]
 __kmalloc_node_noprof+0x2fd/0x4e0 mm/slub.c:4371
 kmalloc_array_node_noprof include/linux/slab.h:1020 [inline]
 alloc_slab_obj_exts+0x39/0xa0 mm/slub.c:2028
 __memcg_slab_post_alloc_hook+0x31e/0x7f0 mm/memcontrol.c:3174
 memcg_slab_post_alloc_hook mm/slub.c:2216 [inline]
 slab_post_alloc_hook mm/slub.c:4190 [inline]
 slab_alloc_node mm/slub.c:4229 [inline]
 __do_kmalloc_node mm/slub.c:4364 [inline]
 __kmalloc_node_track_caller_noprof+0x335/0x4e0 mm/slub.c:4384
 __kmemdup_nul mm/util.c:64 [inline]
 kstrdup+0x42/0x100 mm/util.c:84
 alloc_vfsmnt+0xeb/0x430 fs/namespace.c:360
 vfs_create_mount+0x6c/0x3d0 fs/namespace.c:1228
 do_new_mount_fc fs/namespace.c:3737 [inline]
 do_new_mount+0x3ec/0x9e0 fs/namespace.c:3807
 do_mount fs/namespace.c:4133 [inline]
 __do_sys_mount fs/namespace.c:4344 [inline]
 __se_sys_mount+0x317/0x410 fs/namespace.c:4321
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
page last free pid 5477 tgid 5477 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1395 [inline]
 __free_frozen_pages+0xbc4/0xd30 mm/page_alloc.c:2895
 __slab_free+0x303/0x3c0 mm/slub.c:4591
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x97/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x148/0x160 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x22/0x80 mm/kasan/common.c:340
 kasan_slab_alloc include/linux/kasan.h:250 [inline]
 slab_post_alloc_hook mm/slub.c:4180 [inline]
 slab_alloc_node mm/slub.c:4229 [inline]
 kmem_cache_alloc_noprof+0x1c1/0x3c0 mm/slub.c:4236
 getname_flags+0xb8/0x540 fs/namei.c:146
 getname include/linux/fs.h:2918 [inline]
 getname_maybe_null include/linux/fs.h:2925 [inline]
 vfs_fstatat+0x43/0x170 fs/stat.c:370
 __do_sys_newfstatat fs/stat.c:542 [inline]
 __se_sys_newfstatat fs/stat.c:536 [inline]
 __x64_sys_newfstatat+0x116/0x190 fs/stat.c:536
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Memory state around the buggy address:
 ffff88801a2ac700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88801a2ac780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88801a2ac800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
                                                 ^
 ffff88801a2ac880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff88801a2ac900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================

Crashes (2763):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/08/09 19:47 upstream c30a13538d9f 32a0e5ed .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/05 15:19 upstream 7e161a991ea7 37880f40 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/07/22 02:22 upstream 89be9a83ccf1 1555463b .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/03/14 11:55 upstream e3a854b577cb e2826670 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2024/10/03 08:36 upstream f23aa4c0761a a4c7fd36 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2024/09/18 02:46 upstream a940d9a43e62 c673ca06 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2024/09/18 01:56 upstream a940d9a43e62 c673ca06 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2024/09/18 01:05 upstream a940d9a43e62 c673ca06 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/06/05 23:29 linux-next 4f27f06ec121 6b6b5f21 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-upstream-linux-next-kasan-gce-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/03 17:37 upstream 186f3edfdd41 7368264b .config console log report syz / log [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/05/31 22:01 upstream 0f70f5b08a47 3d2f584d .config console log report syz / log [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2024/12/04 10:24 linux-next c245a7a79602 b50eb251 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/10 22:01 upstream 2b38afce25c4 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/08 18:07 upstream bec077162bd0 987b750d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/13 16:28 upstream 8742b2d8935f 22ec1469 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/13 01:00 upstream 0e39a731820a 22ec1469 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/13 00:57 upstream 0e39a731820a 22ec1469 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/12 23:47 upstream 0e39a731820a 22ec1469 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/12 20:29 upstream 0e39a731820a 22ec1469 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/12 13:30 upstream 53e760d89498 c06e8995 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/12 07:24 upstream 53e760d89498 c06e8995 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 20:13 upstream 8f5ae30d69d7 c06e8995 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 16:40 upstream 8f5ae30d69d7 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 14:35 upstream 8f5ae30d69d7 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 12:50 upstream 8f5ae30d69d7 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 03:31 upstream 2b38afce25c4 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 00:59 upstream 2b38afce25c4 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/10 17:58 upstream 2b38afce25c4 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/10 11:29 upstream 561c80369df0 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/10 04:36 upstream 561c80369df0 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/09 11:03 upstream 37816488247d 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/09 03:29 upstream 37816488247d 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/09 01:17 upstream 37816488247d 32a0e5ed .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/08 20:15 upstream bec077162bd0 56444e07 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/08 03:19 upstream 6e64f4580381 6a893178 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/07 03:01 upstream cca7a0aae895 9a42d6b1 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/06 17:34 upstream 479058002c32 4bd24a3e .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/06 08:21 upstream 6bcdbd62bd56 ffe1dd46 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/06 06:06 upstream 6bcdbd62bd56 ffe1dd46 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/05 20:34 upstream 7e161a991ea7 37880f40 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/05 19:29 upstream 7e161a991ea7 37880f40 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/05 16:53 upstream 7e161a991ea7 37880f40 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/04 19:58 upstream d2eedaa3909b abdcb213 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/04 15:36 upstream d2eedaa3909b abdcb213 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/04 14:01 upstream d2eedaa3909b abdcb213 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/07/23 07:37 linux-next d086c886ceb9 e1dd4f22 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/13 14:49 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8f5ae30d69d7 22ec1469 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 10:50 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 09:31 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 07:42 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 05:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/10 16:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/10 13:16 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/09 18:46 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/09 08:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/07 19:26 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 04cffc22 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/06 21:54 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 4bd24a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/05 04:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 abdcb213 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: out-of-bounds Read in ext4_xattr_set_entry
2025/08/11 22:54 upstream 8f5ae30d69d7 c06e8995 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: slab-out-of-bounds Read in ext4_xattr_set_entry
2025/06/17 12:43 upstream 9afe652958c3 cfebc887 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root KASAN: use-after-free Write in ext4_xattr_set_entry
2025/08/10 00:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-out-of-bounds Write in ext4_xattr_set_entry
2025/08/09 12:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 32a0e5ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-out-of-bounds Write in ext4_xattr_set_entry
2025/08/06 23:49 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 82af5ea7c611 4bd24a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-out-of-bounds Read in ext4_xattr_set_entry
* Struck through repros no longer work on HEAD.