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KASAN: slab-use-after-free Read in ntfs_write_bh

Status: fixed on 2023/12/21 01:43
Subsystems: ntfs3
[Documentation on labels]
Reported-by: syzbot+bc79f8d1898960d41073@syzkaller.appspotmail.com
Fix commit: 493c71926c20 ntfs3: put resources during ntfs_fill_super()
First crash: 784d, last: 756d
Cause bisection: introduced by (bisect log) :
commit 5f0fb2210bb34ecd3f7bfde0d8f0068b79b2e094
Author: Christoph Hellwig <hch@lst.de>
Date: Wed Aug 9 22:05:44 2023 +0000

  ntfs3: don't call sync_blockdev in ntfs_put_super

Crash: KASAN: out-of-bounds Write in end_buffer_read_sync (log)
Repro: C syz .config
  
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [ntfs3?] KASAN: slab-use-after-free Read in ntfs_write_bh 1 (4) 2023/09/27 15:08
▶ ▼ Last patch testing requests (1)
Created Duration User Patch Repo Result
2023/09/27 14:17 29m brauner@kernel.org https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 493c71926c20309226b6d73f6b661a9813de5f0b OK log

Sample crash report:
ntfs3: loop0: ino=0, attr_set_size
ntfs3: loop0: Mark volume as dirty due to NTFS errors
==================================================================
BUG: KASAN: slab-use-after-free in ntfs_write_bh+0x6b9/0x6e0 fs/ntfs3/fsntfs.c:1401
Read of size 8 at addr ffff888016aaa000 by task syz-executor201/5400

CPU: 1 PID: 5400 Comm: syz-executor201 Not tainted 6.6.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:364 [inline]
 print_report+0xc4/0x620 mm/kasan/report.c:475
 kasan_report+0xda/0x110 mm/kasan/report.c:588
 ntfs_write_bh+0x6b9/0x6e0 fs/ntfs3/fsntfs.c:1401
 mi_write+0xc0/0x1e0 fs/ntfs3/record.c:346
 ni_write_inode+0x1025/0x2810 fs/ntfs3/frecord.c:3360
 write_inode fs/fs-writeback.c:1456 [inline]
 __writeback_single_inode+0xa81/0xe70 fs/fs-writeback.c:1668
 writeback_single_inode+0x2af/0x590 fs/fs-writeback.c:1724
 sync_inode_metadata+0xa5/0xe0 fs/fs-writeback.c:2786
 ntfs_set_state+0x3f0/0x6e0 fs/ntfs3/fsntfs.c:995
 attr_set_size+0x139c/0x2ca0 fs/ntfs3/attrib.c:866
 ntfs_extend_mft+0x29f/0x430 fs/ntfs3/fsntfs.c:527
 ntfs_look_free_mft+0x777/0xdd0 fs/ntfs3/fsntfs.c:590
 ni_create_attr_list+0x937/0x1520 fs/ntfs3/frecord.c:876
 ni_ins_attr_ext+0x23f/0xaf0 fs/ntfs3/frecord.c:974
 ni_insert_attr+0x310/0x870 fs/ntfs3/frecord.c:1141
 ni_insert_resident+0xd2/0x3a0 fs/ntfs3/frecord.c:1525
 ntfs_set_ea+0xf46/0x13d0 fs/ntfs3/xattr.c:437
 ntfs_save_wsl_perm+0x134/0x3d0 fs/ntfs3/xattr.c:946
 ntfs3_setattr+0x92e/0xb20 fs/ntfs3/file.c:708
 notify_change+0x742/0x11c0 fs/attr.c:499
 chown_common+0x596/0x660 fs/open.c:783
 do_fchownat+0x140/0x1f0 fs/open.c:814
 __do_sys_lchown fs/open.c:839 [inline]
 __se_sys_lchown fs/open.c:837 [inline]
 __x64_sys_lchown+0x7e/0xc0 fs/open.c:837
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f0958017a59
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f0957fd4218 EFLAGS: 00000246 ORIG_RAX: 000000000000005e
RAX: ffffffffffffffda RBX: 00007f09580be6a8 RCX: 00007f0958017a59
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080
RBP: 00007f09580be6a0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f09580be6ac
R13: 00007f095808b4ac R14: 0032656c69662f2e R15: 00007f095806c0c0
 </TASK>

Allocated by task 5038:
 kasan_save_stack+0x33/0x50 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 ____kasan_kmalloc mm/kasan/common.c:374 [inline]
 __kasan_kmalloc+0xa2/0xb0 mm/kasan/common.c:383
 kasan_kmalloc include/linux/kasan.h:198 [inline]
 __do_kmalloc_node mm/slab_common.c:1023 [inline]
 __kmalloc+0x60/0x100 mm/slab_common.c:1036
 kmalloc include/linux/slab.h:603 [inline]
 tomoyo_realpath_from_path+0xb9/0x710 security/tomoyo/realpath.c:251
 tomoyo_get_realpath security/tomoyo/file.c:151 [inline]
 tomoyo_check_open_permission+0x2a3/0x3b0 security/tomoyo/file.c:771
 tomoyo_file_open security/tomoyo/tomoyo.c:332 [inline]
 tomoyo_file_open+0xa8/0xd0 security/tomoyo/tomoyo.c:327
 security_file_open+0x6a/0xe0 security/security.c:2836
 do_dentry_open+0x538/0x1730 fs/open.c:916
 do_open fs/namei.c:3639 [inline]
 path_openat+0x19af/0x29c0 fs/namei.c:3796
 do_filp_open+0x1de/0x430 fs/namei.c:3823
 do_sys_openat2+0x176/0x1e0 fs/open.c:1422
 do_sys_open fs/open.c:1437 [inline]
 __do_sys_openat fs/open.c:1453 [inline]
 __se_sys_openat fs/open.c:1448 [inline]
 __x64_sys_openat+0x175/0x210 fs/open.c:1448
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Freed by task 5038:
 kasan_save_stack+0x33/0x50 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 kasan_save_free_info+0x2b/0x40 mm/kasan/generic.c:522
 ____kasan_slab_free mm/kasan/common.c:236 [inline]
 ____kasan_slab_free+0x15b/0x1b0 mm/kasan/common.c:200
 kasan_slab_free include/linux/kasan.h:164 [inline]
 slab_free_hook mm/slub.c:1800 [inline]
 slab_free_freelist_hook+0x114/0x1e0 mm/slub.c:1826
 slab_free mm/slub.c:3809 [inline]
 __kmem_cache_free+0xb8/0x2f0 mm/slub.c:3822
 tomoyo_realpath_from_path+0x1a6/0x710 security/tomoyo/realpath.c:286
 tomoyo_get_realpath security/tomoyo/file.c:151 [inline]
 tomoyo_check_open_permission+0x2a3/0x3b0 security/tomoyo/file.c:771
 tomoyo_file_open security/tomoyo/tomoyo.c:332 [inline]
 tomoyo_file_open+0xa8/0xd0 security/tomoyo/tomoyo.c:327
 security_file_open+0x6a/0xe0 security/security.c:2836
 do_dentry_open+0x538/0x1730 fs/open.c:916
 do_open fs/namei.c:3639 [inline]
 path_openat+0x19af/0x29c0 fs/namei.c:3796
 do_filp_open+0x1de/0x430 fs/namei.c:3823
 do_sys_openat2+0x176/0x1e0 fs/open.c:1422
 do_sys_open fs/open.c:1437 [inline]
 __do_sys_openat fs/open.c:1453 [inline]
 __se_sys_openat fs/open.c:1448 [inline]
 __x64_sys_openat+0x175/0x210 fs/open.c:1448
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

The buggy address belongs to the object at ffff888016aaa000
 which belongs to the cache kmalloc-4k of size 4096
The buggy address is located 0 bytes inside of
 freed 4096-byte region [ffff888016aaa000, ffff888016aab000)

The buggy address belongs to the physical page:
page:ffffea00005aaa00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16aa8
head:ffffea00005aaa00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff)
page_type: 0xffffffff()
raw: 00fff00000000840 ffff888012c42140 dead000000000100 dead000000000122
raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 3094771911, free_ts 0
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x2cf/0x340 mm/page_alloc.c:1536
 prep_new_page mm/page_alloc.c:1543 [inline]
 get_page_from_freelist+0xee0/0x2f20 mm/page_alloc.c:3170
 __alloc_pages+0x1d0/0x4a0 mm/page_alloc.c:4426
 alloc_page_interleave+0x1e/0x250 mm/mempolicy.c:2131
 alloc_pages+0x22a/0x270 mm/mempolicy.c:2293
 alloc_slab_page mm/slub.c:1870 [inline]
 allocate_slab+0x251/0x380 mm/slub.c:2017
 new_slab mm/slub.c:2070 [inline]
 ___slab_alloc+0x8c7/0x1580 mm/slub.c:3223
 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3322
 __slab_alloc_node mm/slub.c:3375 [inline]
 slab_alloc_node mm/slub.c:3468 [inline]
 __kmem_cache_alloc_node+0x131/0x340 mm/slub.c:3517
 kmalloc_trace+0x25/0xe0 mm/slab_common.c:1114
 kmalloc include/linux/slab.h:599 [inline]
 kzalloc include/linux/slab.h:720 [inline]
 kobject_uevent_env+0x24c/0x1800 lib/kobject_uevent.c:524
 kset_register+0x1b6/0x2a0 lib/kobject.c:873
 class_register+0x1cb/0x330 drivers/base/class.c:205
 ib_core_init+0xb9/0x300 drivers/infiniband/core/device.c:2780
 do_one_initcall+0x117/0x630 init/main.c:1232
 do_initcall_level init/main.c:1294 [inline]
 do_initcalls init/main.c:1310 [inline]
 do_basic_setup init/main.c:1329 [inline]
 kernel_init_freeable+0x5c2/0x900 init/main.c:1547
page_owner free stack trace missing

Memory state around the buggy address:
 ffff888016aa9f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff888016aa9f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff888016aaa000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                   ^
 ffff888016aaa080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888016aaa100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (100):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/09/26 08:27 upstream 6465e260f487 0b6a67ac .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/26 04:29 upstream 6465e260f487 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/26 02:13 upstream 6465e260f487 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/24 20:48 upstream 3aba70aed91f 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/24 14:23 upstream 3aba70aed91f 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/24 13:15 upstream 3aba70aed91f 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/23 17:14 upstream d90b0276af8f 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/23 05:46 upstream 8018e02a8703 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/22 02:25 upstream b5cbe7c00aa0 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/21 21:48 upstream b5cbe7c00aa0 0b6a67ac .config console log report info ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/21 15:01 upstream 42dc814987c1 0b6a67ac .config console log report info ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/21 08:01 upstream 5d2f53532ecc 0b6a67ac .config console log report info ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/20 17:55 upstream 5d2f53532ecc 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/20 14:52 upstream 2cf0f7156238 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/20 04:20 upstream 2cf0f7156238 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/18 19:27 upstream ce9ecca0238b 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/18 05:14 upstream e789286468a9 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/17 14:16 upstream f0b0d403eabb 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/17 08:24 upstream f0b0d403eabb 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/15 22:21 upstream e42bebf6db29 0b6a67ac .config console log report info ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/15 11:30 upstream 9fdfb15a3dbf 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/15 01:11 upstream 9fdfb15a3dbf 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/14 09:51 upstream 23f108dc9ed2 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/14 02:03 upstream 23f108dc9ed2 0b6a67ac .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/13 06:53 upstream 3669558bdf35 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/12 23:02 upstream a747acc0b752 59da8366 .config console log report info ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/12 18:01 upstream a747acc0b752 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/12 15:21 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/12 06:47 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/12 02:55 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/12 01:28 upstream 0bb80ecc33a8 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 20:35 upstream 0bb80ecc33a8 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 19:57 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 19:50 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 18:50 upstream 0bb80ecc33a8 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 17:17 upstream 0bb80ecc33a8 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 12:31 upstream 0bb80ecc33a8 6654cf89 .config console log report info ci-upstream-kasan-gce-smack-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 11:08 upstream 0bb80ecc33a8 59da8366 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 10:42 upstream 0bb80ecc33a8 6654cf89 .config console log report info ci-upstream-kasan-badwrites-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/07 23:19 upstream 4a0fc73da97e 72324844 .config console log report info ci2-upstream-fs KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/20 05:23 upstream 2cf0f7156238 0b6a67ac .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/24 10:09 upstream 3aba70aed91f 0b6a67ac .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/13 11:38 upstream 3669558bdf35 0b6a67ac .config console log report info ci-qemu-upstream-386 KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/26 05:38 linux-next 8fff9184d1b5 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/21 17:02 linux-next 940fcc189c51 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/19 17:42 linux-next 29e400e3ea48 0b6a67ac .config console log report info ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/18 01:14 linux-next dfa449a58323 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/16 02:41 linux-next dfa449a58323 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/11 12:31 linux-next 7bc675554773 6654cf89 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-use-after-free Read in ntfs_write_bh
2023/10/06 01:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e530aeb342b db17ad9f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Read in ntfs_write_bh
2023/10/05 09:42 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e530aeb342b b7d7ff54 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Read in ntfs_write_bh
2023/10/03 19:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e530aeb342b 65faba36 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/29 12:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bf6547d8715b d265efd8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 KASAN: slab-use-after-free Read in ntfs_write_bh
2023/09/25 15:00 upstream 6465e260f487 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-out-of-bounds Read in ntfs_write_bh
2023/09/23 18:38 upstream d90b0276af8f 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root general protection fault in ntfs_write_bh
2023/09/19 21:40 upstream 2cf0f7156238 0b6a67ac .config console log report info ci-upstream-kasan-gce-selinux-root KASAN: use-after-free Read in ntfs_write_bh
2023/09/13 21:10 upstream 3669558bdf35 0b6a67ac .config console log report info ci-upstream-kasan-gce-selinux-root KASAN: slab-out-of-bounds Read in ntfs_write_bh
2023/09/11 20:13 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: slab-out-of-bounds Read in ntfs_write_bh
2023/09/11 12:41 upstream 0bb80ecc33a8 6654cf89 .config console log report info ci-upstream-kasan-gce-root KASAN: use-after-free Read in ntfs_write_bh
2023/09/09 04:42 upstream 32bf43e4efdb 6654cf89 .config console log report info ci2-upstream-fs general protection fault in ntfs_write_bh
2023/09/19 13:38 upstream 2cf0f7156238 0b6a67ac .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in ntfs_write_bh
2023/09/13 15:33 upstream 3669558bdf35 0b6a67ac .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in ntfs_write_bh
2023/09/11 12:39 upstream 0bb80ecc33a8 6654cf89 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in ntfs_write_bh
2023/09/11 19:39 upstream 0bb80ecc33a8 59da8366 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: use-after-free Read in ntfs_write_bh
2023/09/25 20:24 linux-next 8fff9184d1b5 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root general protection fault in ntfs_write_bh
* Struck through repros no longer work on HEAD.