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KASAN: use-after-free Read in __ext4_iget

Status: premoderation: reported syz repro on 2023/06/28 15:01
Reported-by: syzbot+42e476a3b080fd0607e2@syzkaller.appspotmail.com
First crash: 304d, last: 18d
▶ ▼ Similar bugs (5)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 KASAN: use-after-free Read in __ext4_iget 6 16d 88d 0/3 upstream: reported on 2024/01/31 03:06
upstream KASAN: slab-use-after-free Read in __ext4_iget fs reiserfs 278 88d 326d 0/26 auto-obsoleted due to no activity on 2024/04/09 13:42
android-5-15 KASAN: use-after-free Read in __ext4_iget origin:lts syz 52 34d 304d 0/2 premoderation: reported syz repro on 2023/06/28 10:27
linux-5.15 KASAN: slab-out-of-bounds Read in __ext4_iget 6 193d 236d 0/3 auto-obsoleted due to no activity on 2024/01/25 22:09
linux-6.1 KASAN: slab-out-of-bounds Read in __ext4_iget 14 27d 283d 0/3 upstream: reported on 2023/07/19 22:47
▶ ▼ Last patch testing requests (2)
Created Duration User Patch Repo Result
2024/04/09 21:26 27m retest repro android13-5.10-lts report log
2023/12/31 14:54 14m retest repro android13-5.10-lts report log

Sample crash report:
EXT4-fs (loop3): orphan cleanup on readonly fs
==================================================================
BUG: KASAN: use-after-free in __ext4_iget+0x3a0/0x41f0 fs/ext4/inode.c:4755
Read of size 8 at addr ffff888122e138a8 by task syz-executor.3/7400

CPU: 1 PID: 7400 Comm: syz-executor.3 Not tainted 5.10.199-syzkaller-00307-gd30b996835c0 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack_lvl+0x1e2/0x24b lib/dump_stack.c:118
 print_address_description+0x81/0x3b0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:435 [inline]
 kasan_report+0x179/0x1c0 mm/kasan/report.c:452
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report_generic.c:309
 __ext4_iget+0x3a0/0x41f0 fs/ext4/inode.c:4755
 ext4_quota_enable fs/ext4/super.c:6411 [inline]
 ext4_enable_quotas+0x56f/0x9f0 fs/ext4/super.c:6447
 ext4_orphan_cleanup+0x2d7/0xd50 fs/ext4/super.c:3046
 ext4_fill_super+0x888c/0x9150 fs/ext4/super.c:5075
 mount_bdev+0x262/0x370 fs/super.c:1429
 ext4_mount+0x34/0x40 fs/ext4/super.c:6626
 legacy_get_tree+0xf1/0x190 fs/fs_context.c:593
 vfs_get_tree+0x88/0x290 fs/super.c:1559
 do_new_mount+0x28b/0xad0 fs/namespace.c:2899
 path_mount+0x56f/0xcb0 fs/namespace.c:3229
 do_mount fs/namespace.c:3242 [inline]
 __do_sys_mount fs/namespace.c:3450 [inline]
 __se_sys_mount+0x2c4/0x3b0 fs/namespace.c:3427
 __x64_sys_mount+0xbf/0xd0 fs/namespace.c:3427
 do_syscall_64+0x34/0x70
 entry_SYSCALL_64_after_hwframe+0x61/0xc6
RIP: 0033:0x7fd88918e1ea
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 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:00007fd888d0eee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fd888d0ef80 RCX: 00007fd88918e1ea
RDX: 0000000020000040 RSI: 0000000020000500 RDI: 00007fd888d0ef40
RBP: 0000000020000040 R08: 00007fd888d0ef80 R09: 0000000002000007
R10: 0000000002000007 R11: 0000000000000246 R12: 0000000020000500
R13: 00007fd888d0ef40 R14: 00000000000004c7 R15: 00000000200000c0

Allocated by task 7304:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:45 [inline]
 set_alloc_info mm/kasan/common.c:430 [inline]
 __kasan_slab_alloc+0xb1/0xe0 mm/kasan/common.c:463
 kasan_slab_alloc include/linux/kasan.h:244 [inline]
 slab_post_alloc_hook+0x61/0x2f0 mm/slab.h:583
 slab_alloc_node mm/slub.c:2947 [inline]
 slab_alloc mm/slub.c:2955 [inline]
 kmem_cache_alloc+0x168/0x2e0 mm/slub.c:2960
 f2fs_kmem_cache_alloc fs/f2fs/f2fs.h:2776 [inline]
 f2fs_alloc_inode+0x26/0x420 fs/f2fs/super.c:1373
 alloc_inode fs/inode.c:233 [inline]
 iget_locked+0x14f/0x870 fs/inode.c:1236
 f2fs_iget+0x55/0x4da0 fs/f2fs/inode.c:489
 f2fs_fill_super+0x4c90/0x7e30 fs/f2fs/super.c:4200
 mount_bdev+0x262/0x370 fs/super.c:1429
 f2fs_mount+0x34/0x40 fs/f2fs/super.c:4555
 legacy_get_tree+0xf1/0x190 fs/fs_context.c:593
 vfs_get_tree+0x88/0x290 fs/super.c:1559
 do_new_mount+0x28b/0xad0 fs/namespace.c:2899
 path_mount+0x56f/0xcb0 fs/namespace.c:3229
 do_mount fs/namespace.c:3242 [inline]
 __do_sys_mount fs/namespace.c:3450 [inline]
 __se_sys_mount+0x2c4/0x3b0 fs/namespace.c:3427
 __x64_sys_mount+0xbf/0xd0 fs/namespace.c:3427
 do_syscall_64+0x34/0x70
 entry_SYSCALL_64_after_hwframe+0x61/0xc6

Freed by task 19:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:45
 kasan_set_free_info+0x23/0x40 mm/kasan/generic.c:370
 ____kasan_slab_free+0x121/0x160 mm/kasan/common.c:362
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:370
 kasan_slab_free include/linux/kasan.h:220 [inline]
 slab_free_hook mm/slub.c:1595 [inline]
 slab_free_freelist_hook+0xc0/0x190 mm/slub.c:1621
 slab_free mm/slub.c:3203 [inline]
 kmem_cache_free+0xa9/0x1e0 mm/slub.c:3219
 f2fs_free_inode+0x24/0x30 fs/f2fs/super.c:1528
 i_callback+0x4b/0x70 fs/inode.c:222
 rcu_do_batch+0x597/0xc40 kernel/rcu/tree.c:2493
 rcu_core+0x5ad/0xe40 kernel/rcu/tree.c:2734
 rcu_core_si+0x9/0x10 kernel/rcu/tree.c:2747
 __do_softirq+0x268/0x5bb kernel/softirq.c:309

Last potentially related work creation:
 kasan_save_stack+0x3b/0x60 mm/kasan/common.c:38
 __kasan_record_aux_stack+0xd3/0x100 mm/kasan/generic.c:348
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:358
 __call_rcu kernel/rcu/tree.c:2975 [inline]
 call_rcu+0x135/0x11f0 kernel/rcu/tree.c:3049
 destroy_inode fs/inode.c:288 [inline]
 evict+0x648/0x6c0 fs/inode.c:594
 iput_final fs/inode.c:1697 [inline]
 iput+0x632/0x7e0 fs/inode.c:1723
 f2fs_put_super+0x692/0xc10 fs/f2fs/super.c:1616
 generic_shutdown_super+0x14f/0x2d0 fs/super.c:465
 kill_block_super+0x7e/0xe0 fs/super.c:1456
 kill_f2fs_super+0x2f9/0x3c0 fs/f2fs/super.c:4587
 deactivate_locked_super+0xad/0x110 fs/super.c:335
 deactivate_super+0xbe/0xf0 fs/super.c:366
 cleanup_mnt+0x45c/0x510 fs/namespace.c:1118
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1125
 task_work_run+0x129/0x190 kernel/task_work.c:164
 ptrace_notify+0x29e/0x350 kernel/signal.c:2277
 ptrace_report_syscall include/linux/tracehook.h:66 [inline]
 tracehook_report_syscall_exit include/linux/tracehook.h:129 [inline]
 arch_syscall_exit_tracehook include/linux/entry-common.h:285 [inline]
 syscall_exit_work kernel/entry/common.c:239 [inline]
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:266 [inline]
 syscall_exit_to_user_mode+0x120/0x1d0 kernel/entry/common.c:272
 do_syscall_64+0x40/0x70 arch/x86/entry/common.c:56
 entry_SYSCALL_64_after_hwframe+0x61/0xc6

Second to last potentially related work creation:
 kasan_save_stack+0x3b/0x60 mm/kasan/common.c:38
 __kasan_record_aux_stack+0xd3/0x100 mm/kasan/generic.c:348
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:358
 __call_rcu kernel/rcu/tree.c:2975 [inline]
 call_rcu+0x135/0x11f0 kernel/rcu/tree.c:3049
 destroy_inode fs/inode.c:288 [inline]
 evict+0x648/0x6c0 fs/inode.c:594
 iput_final fs/inode.c:1697 [inline]
 iput+0x632/0x7e0 fs/inode.c:1723
 f2fs_put_super+0x641/0xc10 fs/f2fs/super.c:1613
 generic_shutdown_super+0x14f/0x2d0 fs/super.c:465
 kill_block_super+0x7e/0xe0 fs/super.c:1456
 kill_f2fs_super+0x2f9/0x3c0 fs/f2fs/super.c:4587
 deactivate_locked_super+0xad/0x110 fs/super.c:335
 deactivate_super+0xbe/0xf0 fs/super.c:366
 cleanup_mnt+0x45c/0x510 fs/namespace.c:1118
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1125
 task_work_run+0x129/0x190 kernel/task_work.c:164
 ptrace_notify+0x29e/0x350 kernel/signal.c:2277
 ptrace_report_syscall include/linux/tracehook.h:66 [inline]
 tracehook_report_syscall_exit include/linux/tracehook.h:129 [inline]
 arch_syscall_exit_tracehook include/linux/entry-common.h:285 [inline]
 syscall_exit_work kernel/entry/common.c:239 [inline]
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:266 [inline]
 syscall_exit_to_user_mode+0x120/0x1d0 kernel/entry/common.c:272
 do_syscall_64+0x40/0x70 arch/x86/entry/common.c:56
 entry_SYSCALL_64_after_hwframe+0x61/0xc6

The buggy address belongs to the object at ffff888122e13380
 which belongs to the cache f2fs_inode_cache of size 1520
The buggy address is located 1320 bytes inside of
 1520-byte region [ffff888122e13380, ffff888122e13970)
The buggy address belongs to the page:
page:ffffea00048b8400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122e10
head:ffffea00048b8400 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head)
raw: 4000000000010200 ffffea00049b2000 0000000400000004 ffff88810278c180
raw: 0000000000000000 0000000000130013 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 343, ts 26257152967, free_ts 0
 set_page_owner include/linux/page_owner.h:35 [inline]
 post_alloc_hook mm/page_alloc.c:2456 [inline]
 prep_new_page+0x166/0x180 mm/page_alloc.c:2462
 get_page_from_freelist+0x2d8c/0x2f30 mm/page_alloc.c:4254
 __alloc_pages_nodemask+0x435/0xaf0 mm/page_alloc.c:5346
 allocate_slab mm/slub.c:1808 [inline]
 new_slab+0x80/0x400 mm/slub.c:1869
 new_slab_objects mm/slub.c:2627 [inline]
 ___slab_alloc+0x302/0x4b0 mm/slub.c:2791
 __slab_alloc+0x63/0xa0 mm/slub.c:2831
 slab_alloc_node mm/slub.c:2913 [inline]
 slab_alloc mm/slub.c:2955 [inline]
 kmem_cache_alloc+0x1b9/0x2e0 mm/slub.c:2960
 f2fs_kmem_cache_alloc fs/f2fs/f2fs.h:2776 [inline]
 f2fs_alloc_inode+0x26/0x420 fs/f2fs/super.c:1373
 alloc_inode fs/inode.c:233 [inline]
 iget_locked+0x14f/0x870 fs/inode.c:1236
 f2fs_iget+0x55/0x4da0 fs/f2fs/inode.c:489
 f2fs_fill_super+0x4c90/0x7e30 fs/f2fs/super.c:4200
 mount_bdev+0x262/0x370 fs/super.c:1429
 f2fs_mount+0x34/0x40 fs/f2fs/super.c:4555
 legacy_get_tree+0xf1/0x190 fs/fs_context.c:593
 vfs_get_tree+0x88/0x290 fs/super.c:1559
 do_new_mount+0x28b/0xad0 fs/namespace.c:2899
page_owner free stack trace missing

Memory state around the buggy address:
 ffff888122e13780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888122e13800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff888122e13880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                  ^
 ffff888122e13900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
 ffff888122e13980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc 00 00
==================================================================
EXT4-fs warning (device loop3): ext4_enable_quotas:6455: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix.
EXT4-fs (loop3): Cannot turn on quotas: error -13
EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 64: padding at end of block bitmap is not set
EXT4-fs error (device loop3) in ext4_mb_clear_bb:5615: Corrupt filesystem
EXT4-fs (loop3): 1 orphan inode deleted
EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue

Crashes (81):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/11/03 05:57 android13-5.10-lts d30b996835c0 c4ac074c .config strace log report syz [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/26 15:48 android13-5.10-lts e7daca75b4c3 bcd9b39f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/20 22:34 android13-5.10-lts e7daca75b4c3 5b7d42ae .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/20 12:00 android13-5.10-lts dd976ecce2ce a485f239 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/15 17:12 android13-5.10-lts dd976ecce2ce d615901c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/10 04:41 android13-5.10-lts dd976ecce2ce 6ee49f2e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/06 01:09 android13-5.10-lts dd976ecce2ce f39a7eed .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/05 18:43 android13-5.10-lts dd976ecce2ce f39a7eed .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/04 15:56 android13-5.10-lts dd976ecce2ce 3717835d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/02/15 05:25 android13-5.10-lts 57ffa73b11b0 d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/02/03 01:46 android13-5.10-lts 87a5e148c75b 60bf9982 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/02/01 06:27 android13-5.10-lts 1a7db4583e18 373b66cd .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/01/25 12:54 android13-5.10-lts 1a7db4583e18 1e153dc8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/01/25 06:18 android13-5.10-lts 1a7db4583e18 1e153dc8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/01/24 02:22 android13-5.10-lts 1a7db4583e18 1e153dc8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/01/13 19:43 android13-5.10-lts 721689706261 551587c1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/01/09 13:27 android13-5.10-lts 3d758d85a169 4807fb37 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/12/17 14:46 android13-5.10-lts f722f6ad16cf 3222d10c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/12/12 16:06 android13-5.10-lts 98ed22fdc25f ebcad15c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/12/09 20:55 android13-5.10-lts 389683767761 28b24332 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/12/05 09:47 android13-5.10-lts 02a4d4a11d37 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/12/03 09:54 android13-5.10-lts 0da9a7bcb7a2 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/11/26 23:20 android13-5.10-lts d30b996835c0 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/11/22 18:58 android13-5.10-lts d30b996835c0 03e12510 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/11/16 09:02 android13-5.10-lts d30b996835c0 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/11/07 22:46 android13-5.10-lts d30b996835c0 83211397 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/11/06 22:37 android13-5.10-lts d30b996835c0 78fae24e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/11/01 04:59 android13-5.10-lts 47abbdeca36f 69904c9f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/30 01:09 android13-5.10-lts 974cdc341717 3c418d72 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/27 09:03 android13-5.10-lts 03a17e06abe5 bf285f0c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/25 08:47 android13-5.10-lts 6d962c29c7d5 17e6d526 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/23 07:06 android13-5.10-lts a27512601c2d 361b23dc .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/19 15:58 android13-5.10-lts a27512601c2d 42e1d524 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/17 15:41 android13-5.10-lts a27512601c2d 342b9c55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/16 18:45 android13-5.10-lts a27512601c2d 342b9c55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/15 06:12 android13-5.10-lts a27512601c2d f757a323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/12 13:45 android13-5.10-lts a27512601c2d 1b231e3c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/11 02:38 android13-5.10-lts a27512601c2d 83165b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/10/08 01:32 android13-5.10-lts a27512601c2d 5e837c76 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/09/28 05:39 android13-5.10-lts a27512601c2d c2ab1e5d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/09/20 19:42 android13-5.10-lts a27512601c2d 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/09/17 06:55 android13-5.10-lts a27512601c2d 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/09/11 17:44 android13-5.10-lts a27512601c2d 59da8366 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/08/07 01:25 android13-5.10-lts 8a427269c016 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/08/05 13:05 android13-5.10-lts 8a427269c016 4ffcc9ef .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/08/01 03:13 android13-5.10-lts 8a427269c016 2a0d0f29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/29 03:02 android13-5.10-lts 8a427269c016 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/24 17:18 android13-5.10-lts 59b65efafe20 b03242d7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/14 14:31 android13-5.10-lts 59b65efafe20 d624500f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/14 06:35 android13-5.10-lts 59b65efafe20 d624500f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/12 11:45 android13-5.10-lts 59b65efafe20 2f19aa4f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/12 10:31 android13-5.10-lts 59b65efafe20 2f19aa4f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/09 06:50 android13-5.10-lts 59b65efafe20 668cb1fa .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/05 20:00 android13-5.10-lts e07da8ef0aeb ba5dba36 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/03 04:15 android13-5.10-lts 28cc6246b5e7 bfc47836 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/02 20:51 android13-5.10-lts 28cc6246b5e7 bfc47836 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/07/01 17:32 android13-5.10-lts 28cc6246b5e7 bfc47836 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/06/28 15:30 android13-5.10-lts 3a582928e6d1 4cd5bb25 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2023/06/28 15:00 android13-5.10-lts 3a582928e6d1 4cd5bb25 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in __ext4_iget
2024/03/11 04:23 android13-5.10-lts dd976ecce2ce 6ee49f2e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: slab-out-of-bounds Read in __ext4_iget
2023/12/11 09:29 android13-5.10-lts 389683767761 28b24332 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: slab-out-of-bounds Read in __ext4_iget
* Struck through repros no longer work on HEAD.