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KASAN: use-after-free Write in trylock_super

Status: premoderation: reported syz repro on 2022/11/30 20:27
Subsystems: vfs
[Documentation on labels]
Reported-by: syzbot+cc9026db76cf97ec783b@syzkaller.appspotmail.com
First crash: 901d, last: 4d12h
Fix bisection: the issue occurs on the latest tested release (bisect log)
  
▶ ▼ Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-15 KASAN: use-after-free Write in trylock_super vfs origin:lts syz error 77 3d11h 895d 0/2 premoderation: reported syz repro on 2022/12/07 03:02
android-54 KASAN: use-after-free Write in trylock_super 4 708d 798d 0/2 auto-obsoleted due to no activity on 2023/09/19 19:51
upstream KASAN: slab-use-after-free Read in trylock_super fs 1 779d 775d 0/28 auto-obsoleted due to no activity on 2023/07/01 04:40
linux-5.15 KASAN: use-after-free Read in trylock_super 1 143d 143d 0/3 auto-obsoleted due to no activity on 2025/04/06 15:01
▶ ▼ Last patch testing requests (6)
Created Duration User Patch Repo Result
2025/02/16 12:08 12m retest repro android13-5.10-lts report log
2024/12/08 08:48 11m retest repro android13-5.10-lts report log
2024/09/29 01:47 10m retest repro android13-5.10-lts report log
2024/07/21 00:11 12m retest repro android13-5.10-lts report log
2024/03/29 08:09 18m retest repro android13-5.10-lts report log
2023/12/29 14:21 10m retest repro android13-5.10-lts report log

Sample crash report:
==================================================================
BUG: KASAN: use-after-free in instrument_atomic_read_write include/linux/instrumented.h:101 [inline]
BUG: KASAN: use-after-free in atomic64_try_cmpxchg_acquire include/asm-generic/atomic-instrumented.h:1515 [inline]
BUG: KASAN: use-after-free in atomic_long_try_cmpxchg_acquire include/asm-generic/atomic-long.h:443 [inline]
BUG: KASAN: use-after-free in __down_read_trylock kernel/locking/rwsem.c:1393 [inline]
BUG: KASAN: use-after-free in down_read_trylock+0x83/0x150 kernel/locking/rwsem.c:1553
Write of size 8 at addr ffff888112098070 by task kworker/u4:2/111

CPU: 1 PID: 111 Comm: kworker/u4:2 Not tainted 5.10.237-syzkaller-00309-g7e2543346ff7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
Workqueue: writeback wb_workfn (flush-7:0)
Call Trace:
 __dump_stack+0x21/0x24 lib/dump_stack.c:77
 dump_stack_lvl+0x169/0x1d8 lib/dump_stack.c:118
 print_address_description+0x7f/0x2c0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:435 [inline]
 kasan_report+0xe2/0x130 mm/kasan/report.c:452
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x280/0x290 mm/kasan/generic.c:189
 __kasan_check_write+0x14/0x20 mm/kasan/shadow.c:37
 instrument_atomic_read_write include/linux/instrumented.h:101 [inline]
 atomic64_try_cmpxchg_acquire include/asm-generic/atomic-instrumented.h:1515 [inline]
 atomic_long_try_cmpxchg_acquire include/asm-generic/atomic-long.h:443 [inline]
 __down_read_trylock kernel/locking/rwsem.c:1393 [inline]
 down_read_trylock+0x83/0x150 kernel/locking/rwsem.c:1553
 trylock_super+0x1f/0xf0 fs/super.c:418
 __writeback_inodes_wb fs/fs-writeback.c:1795 [inline]
 wb_writeback+0x485/0xb90 fs/fs-writeback.c:1910
 wb_check_background_flush fs/fs-writeback.c:1978 [inline]
 wb_do_writeback fs/fs-writeback.c:2066 [inline]
 wb_workfn+0xa28/0xe20 fs/fs-writeback.c:2094
 process_one_work+0x6e1/0xba0 kernel/workqueue.c:2301
 worker_thread+0xa6a/0x13b0 kernel/workqueue.c:2447
 kthread+0x346/0x3d0 kernel/kthread.c:313
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298

Allocated by task 2789:
 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_kmalloc mm/kasan/common.c:509 [inline]
 __kasan_kmalloc+0xda/0x110 mm/kasan/common.c:518
 kasan_kmalloc include/linux/kasan.h:254 [inline]
 kmem_cache_alloc_trace+0x184/0x2e0 mm/slub.c:2974
 kmalloc include/linux/slab.h:552 [inline]
 kzalloc include/linux/slab.h:664 [inline]
 alloc_super+0x5e/0x7a0 fs/super.c:203
 sget+0x1e4/0x4c0 fs/super.c:627
 mount_bdev+0xf6/0x3a0 fs/super.c:1415
 f2fs_mount+0x34/0x40 fs/f2fs/super.c:4548
 legacy_get_tree+0xed/0x190 fs/fs_context.c:593
 vfs_get_tree+0x89/0x260 fs/super.c:1572
 do_new_mount+0x25a/0xa20 fs/namespace.c:2918
 path_mount+0x572/0xc80 fs/namespace.c:3248
 do_mount fs/namespace.c:3261 [inline]
 __do_sys_mount fs/namespace.c:3469 [inline]
 __se_sys_mount+0x318/0x380 fs/namespace.c:3446
 __x64_sys_mount+0xbf/0xd0 fs/namespace.c:3446
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

Freed by task 2814:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4a/0x70 mm/kasan/common.c:45
 kasan_set_free_info+0x23/0x40 mm/kasan/generic.c:370
 ____kasan_slab_free+0x125/0x160 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+0xc5/0x190 mm/slub.c:1621
 slab_free mm/slub.c:3203 [inline]
 kfree+0xc0/0x270 mm/slub.c:4191
 destroy_super_work+0x40/0x50 fs/super.c:165
 process_one_work+0x6e1/0xba0 kernel/workqueue.c:2301
 worker_thread+0xa6a/0x13b0 kernel/workqueue.c:2447
 kthread+0x346/0x3d0 kernel/kthread.c:313
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298

Last potentially related work creation:
 kasan_save_stack+0x3a/0x60 mm/kasan/common.c:38
 __kasan_record_aux_stack+0xd2/0x100 mm/kasan/generic.c:348
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:358
 insert_work+0x52/0x310 kernel/workqueue.c:1352
 __queue_work+0x923/0xca0 kernel/workqueue.c:1518
 queue_work_on+0xd5/0x130 kernel/workqueue.c:1545
 queue_work include/linux/workqueue.h:515 [inline]
 schedule_work include/linux/workqueue.h:576 [inline]
 destroy_super_rcu+0xd1/0xe0 fs/super.c:172
 rcu_do_batch+0x4df/0xa80 kernel/rcu/tree.c:2494
 rcu_core+0x55f/0xd60 kernel/rcu/tree.c:2735
 rcu_core_si+0x9/0x10 kernel/rcu/tree.c:2748
 __do_softirq+0x255/0x563 kernel/softirq.c:309

Second to last potentially related work creation:
 kasan_save_stack+0x3a/0x60 mm/kasan/common.c:38
 __kasan_record_aux_stack+0xd2/0x100 mm/kasan/generic.c:348
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:358
 __call_rcu kernel/rcu/tree.c:2976 [inline]
 call_rcu+0x105/0x1040 kernel/rcu/tree.c:3050
 __put_super+0x254/0x2b0 fs/super.c:299
 put_super fs/super.c:313 [inline]
 deactivate_locked_super+0xd4/0x100 fs/super.c:346
 deactivate_super+0xaf/0xe0 fs/super.c:366
 cleanup_mnt+0x446/0x500 fs/namespace.c:1118
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1125
 task_work_run+0x127/0x190 kernel/task_work.c:189
 tracehook_notify_resume include/linux/tracehook.h:188 [inline]
 exit_to_user_mode_loop+0xcb/0xe0 kernel/entry/common.c:172
 exit_to_user_mode_prepare kernel/entry/common.c:199 [inline]
 syscall_exit_to_user_mode+0x68/0x90 kernel/entry/common.c:274
 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

The buggy address belongs to the object at ffff888112098000
 which belongs to the cache kmalloc-2k of size 2048
The buggy address is located 112 bytes inside of
 2048-byte region [ffff888112098000, ffff888112098800)
The buggy address belongs to the page:
page:ffffea0004482600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x112098
head:ffffea0004482600 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head)
raw: 4000000000010200 0000000000000000 0000000100000001 ffff888100042d80
raw: 0000000000000000 0000000000080008 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 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 350, ts 345999506935, free_ts 345962046610
 set_page_owner include/linux/page_owner.h:35 [inline]
 post_alloc_hook mm/page_alloc.c:2456 [inline]
 prep_new_page+0x179/0x180 mm/page_alloc.c:2462
 get_page_from_freelist+0x2235/0x23d0 mm/page_alloc.c:4254
 __alloc_pages_nodemask+0x268/0x5f0 mm/page_alloc.c:5349
 alloc_slab_page mm/slub.c:-1 [inline]
 allocate_slab mm/slub.c:1808 [inline]
 new_slab+0x84/0x3f0 mm/slub.c:1869
 new_slab_objects mm/slub.c:2627 [inline]
 ___slab_alloc+0x2a6/0x450 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]
 __kmalloc+0x201/0x330 mm/slub.c:4029
 kmalloc include/linux/slab.h:557 [inline]
 kzalloc include/linux/slab.h:664 [inline]
 __register_sysctl_table+0xeb/0x1250 fs/proc/proc_sysctl.c:1319
 register_net_sysctl+0x2c/0x40 net/sysctl_net.c:121
 __devinet_sysctl_register+0x2c4/0x390 net/ipv4/devinet.c:2599
 devinet_sysctl_register+0x169/0x1e0 net/ipv4/devinet.c:2639
 inetdev_init+0x273/0x480 net/ipv4/devinet.c:277
 inetdev_event+0x1f8/0x1030 net/ipv4/devinet.c:1545
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0x90/0x100 kernel/notifier.c:410
 call_netdevice_notifiers_info net/core/dev.c:2054 [inline]
 call_netdevice_notifiers_extack net/core/dev.c:2066 [inline]
 call_netdevice_notifiers+0x111/0x190 net/core/dev.c:2080
 register_netdevice+0x1043/0x13c0 net/core/dev.c:10087
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:28 [inline]
 free_pages_prepare mm/page_alloc.c:1349 [inline]
 __free_pages_ok+0x7fc/0x820 mm/page_alloc.c:1629
 free_the_page mm/page_alloc.c:5410 [inline]
 __free_pages+0xdd/0x380 mm/page_alloc.c:5419
 __free_slab+0xcf/0x190 mm/slub.c:1894
 free_slab mm/slub.c:1909 [inline]
 discard_slab+0x29/0x40 mm/slub.c:1915
 __slab_free+0x313/0x3a0 mm/slub.c:3131
 do_slab_free mm/slub.c:3191 [inline]
 ___cache_free+0x111/0x130 mm/slub.c:3210
 qlink_free+0x50/0x90 mm/kasan/quarantine.c:157
 qlist_free_all+0x5f/0xb0 mm/kasan/quarantine.c:176
 kasan_quarantine_reduce+0x14a/0x160 mm/kasan/quarantine.c:283
 __kasan_slab_alloc+0x2f/0xf0 mm/kasan/common.c:440
 kasan_slab_alloc include/linux/kasan.h:244 [inline]
 slab_post_alloc_hook+0x5d/0x2f0 mm/slab.h:583
 slab_alloc_node mm/slub.c:2947 [inline]
 slab_alloc mm/slub.c:2955 [inline]
 kmem_cache_alloc+0x165/0x2e0 mm/slub.c:2960
 kmem_cache_alloc_node include/linux/slab.h:423 [inline]
 __alloc_skb+0x9e/0x520 net/core/skbuff.c:200
 alloc_skb include/linux/skbuff.h:1126 [inline]
 nlmsg_new include/net/netlink.h:953 [inline]
 inet6_netconf_notify_devconf+0xd6/0x190 net/ipv6/addrconf.c:577
 __addrconf_sysctl_unregister net/ipv6/addrconf.c:7082 [inline]
 addrconf_sysctl_unregister net/ipv6/addrconf.c:7106 [inline]
 addrconf_ifdown+0x1545/0x1800 net/ipv6/addrconf.c:3936
 addrconf_notify+0x3bd/0xe90 net/ipv6/addrconf.c:-1

Memory state around the buggy address:
 ffff888112097f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff888112097f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff888112098000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                             ^
 ffff888112098080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888112098100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (85):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/05/16 01:56 android13-5.10-lts 7e2543346ff7 cfde8269 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/26 05:35 android13-5.10-lts d30b996835c0 5b429f39 .config strace log report syz [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] [mounted in repro #3] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/05/15 19:50 android13-5.10-lts 7e2543346ff7 cfde8269 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/04/30 17:21 android13-5.10-lts ab07aeb2c93d 85a5a23f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/04/17 14:02 android13-5.10-lts ba8b8b193394 229db4cf .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/03/28 22:45 android13-5.10-lts 094fc3778d6b 9a1a9e31 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/03/28 22:26 android13-5.10-lts 094fc3778d6b 9a1a9e31 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/03/06 07:21 android13-5.10-lts 3f5f2283d684 831e3629 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/01/28 06:03 android13-5.10-lts fbe98d68b6b3 18070896 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/01/13 22:39 android13-5.10-lts 49e8ba0a684f 249ceea9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/01/02 12:23 android13-5.10-lts 49e8ba0a684f d3ccff63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/08/03 08:32 android13-5.10-lts fd58936f3c1f 1786a2a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/07/04 04:59 android13-5.10-lts 3feee789f446 f76a75f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/03/15 04:57 android13-5.10-lts dd976ecce2ce d615901c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/03/14 00:06 android13-5.10-lts dd976ecce2ce f919f202 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/03/08 14:51 android13-5.10-lts dd976ecce2ce cf82cde1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/02/19 10:54 android13-5.10-lts dd976ecce2ce 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/02/16 16:03 android13-5.10-lts dd976ecce2ce 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/02/06 02:21 android13-5.10-lts 87a5e148c75b 6404acf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/01/20 05:24 android13-5.10-lts 1a7db4583e18 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2024/01/09 22:53 android13-5.10-lts 3d758d85a169 4807fb37 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/12/15 13:56 android13-5.10-lts f722f6ad16cf 3222d10c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/12/09 07:07 android13-5.10-lts 389683767761 28b24332 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/12/06 04:57 android13-5.10-lts 02a4d4a11d37 858d62d1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/12/01 12:48 android13-5.10-lts 0da9a7bcb7a2 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/25 16:19 android13-5.10-lts d30b996835c0 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/24 14:09 android13-5.10-lts d30b996835c0 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/23 15:10 android13-5.10-lts d30b996835c0 fc59b78e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/14 04:47 android13-5.10-lts d30b996835c0 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/09 18:52 android13-5.10-lts d30b996835c0 56230772 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/11/01 00:43 android13-5.10-lts 47abbdeca36f 58499c95 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/30 17:47 android13-5.10-lts 974cdc341717 b5729d82 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/13 04:22 android13-5.10-lts a27512601c2d 6388bc36 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/08 17:08 android13-5.10-lts a27512601c2d 5e837c76 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/07 16:22 android13-5.10-lts a27512601c2d 5e837c76 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/04 15:53 android13-5.10-lts a27512601c2d b7d7ff54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/03 16:20 android13-5.10-lts a27512601c2d 65faba36 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/10/01 02:03 android13-5.10-lts a27512601c2d 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/09/13 22:50 android13-5.10-lts a27512601c2d 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/09/05 14:31 android13-5.10-lts a27512601c2d 0b6286dc .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/09/05 06:39 android13-5.10-lts a27512601c2d 0b6286dc .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/09/04 05:44 android13-5.10-lts c8ca447a86a2 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/09/03 14:27 android13-5.10-lts c8ca447a86a2 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/09/01 07:33 android13-5.10-lts c8ca447a86a2 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/08/31 09:23 android13-5.10-lts c8ca447a86a2 84803932 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/08/29 08:38 android13-5.10-lts c6a1fbd8e4aa 7ba13a15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/08/21 09:21 android13-5.10-lts 8a427269c016 d216d8a0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/08/13 14:10 android13-5.10-lts 8a427269c016 39990d51 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/04/23 12:49 android12-5.10-lts 416c4356f372 2b32bd34 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/04/14 07:54 android12-5.10-lts 416c4356f372 3cfcaa1b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/04/13 17:46 android12-5.10-lts 416c4356f372 3cfcaa1b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/04/13 17:03 android12-5.10-lts 416c4356f372 3cfcaa1b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/04/05 08:09 android12-5.10-lts 416c4356f372 831373d3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/04/02 17:34 android12-5.10-lts 416c4356f372 f325deb0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/03/26 12:53 android12-5.10-lts 416c4356f372 fbf0499a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/03/14 02:11 android12-5.10-lts 416c4356f372 026e2200 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/03/10 16:50 android12-5.10-lts 416c4356f372 5205ef30 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/03/06 18:16 android12-5.10-lts 416c4356f372 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/03/02 17:57 android12-5.10-lts 416c4356f372 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2023/02/26 10:59 android12-5.10-lts 416c4356f372 ee50e71c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2022/12/31 08:52 android12-5.10-lts 003c389455eb ab32d508 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2022/12/07 02:48 android12-5.10-lts 37d3df60cb6a d88f3abb .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2022/11/30 20:26 android12-5.10-lts 673a7341bdab 4c2a66e8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in trylock_super
2025/03/28 01:00 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: slab-out-of-bounds Write in trylock_super
* Struck through repros no longer work on HEAD.