KASAN: use-after-free Write in pppol2tp_release

Status: upstream: reported C repro on 2026/06/22 20:31
Reported-by: syzbot+bf28d148b4d82ae2e3da@syzkaller.appspotmail.com
First crash: 133d, last: 3h31m
▶ ▼ Similar bugs (4)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-6-1 KASAN: use-after-free Write in pppol2tp_release origin:upstream missing-backport 22 syz, C 3093 1h56m 145d 0/2 upstream: reported C repro on 2026/06/11 04:50
android-5-15 KASAN: use-after-free Write in pppol2tp_release origin:upstream missing-backport 22 syz, C 2949 3h43m 133d 0/2 upstream: reported C repro on 2026/06/22 15:45
android-49 KASAN: use-after-free Read in pppol2tp_release 19 syz, C 6 3018d 2760d 0/3 public: reported C repro on 2019/04/14 00:00
android-44 KASAN: use-after-free Read in pppol2tp_release 19 5 3010d 3207d 0/2 auto-closed as invalid on 2019/02/22 14:09

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 __mutex_trylock_fast kernel/locking/mutex.c:173 [inline]
BUG: KASAN: use-after-free in mutex_lock+0x85/0xf0 kernel/locking/mutex.c:298
Write of size 8 at addr ffff8881049b8150 by task syz-executor991/299

CPU: 1 PID: 299 Comm: syz-executor991 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
Call Trace:
 __dump_stack+0x21/0x24 lib/dump_stack.c:77
 dump_stack_lvl+0x1a7/0x208 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+0x100/0x140 mm/kasan/report.c:452
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x249/0x2a0 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]
 __mutex_trylock_fast kernel/locking/mutex.c:173 [inline]
 mutex_lock+0x85/0xf0 kernel/locking/mutex.c:298
 pppol2tp_release+0x178/0x2b0 net/l2tp/l2tp_ppp.c:442
 __sock_release net/socket.c:597 [inline]
 sock_close+0xb8/0x200 net/socket.c:1287
 __fput+0x2dc/0x730 fs/file_table.c:281
 ____fput+0x15/0x20 fs/file_table.c:314
 task_work_run+0x127/0x190 kernel/task_work.c:189
 exit_task_work include/linux/task_work.h:33 [inline]
 do_exit+0xa7c/0x24e0 kernel/exit.c:879
 do_group_exit+0x149/0x310 kernel/exit.c:993
 __do_sys_exit_group kernel/exit.c:1004 [inline]
 __se_sys_exit_group kernel/exit.c:1002 [inline]
 __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1002
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fd8ad226605
Code: Unable to access opcode bytes at RIP 0x7fd8ad2265db.
RSP: 002b:00007ffc0a6020c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fd8ad226605
RDX: 00000000000000e7 RSI: ffffffffffffffd0 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffc0a602160 R11: 0000000000000206 R12: 0000000000000000
R13: 00007fd8ad2d7130 R14: 00007fd8ad2d9508 R15: 00007fd8ad2d9520

Allocated by task 309:
 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+0xd4/0x100 mm/kasan/common.c:518
 kasan_kmalloc include/linux/kasan.h:254 [inline]
 __kmalloc+0x19f/0x330 mm/slub.c:4038
 kmalloc include/linux/slab.h:560 [inline]
 kzalloc include/linux/slab.h:667 [inline]
 l2tp_session_create+0x39/0xb60 net/l2tp/l2tp_core.c:1616
 pppol2tp_connect+0xbf5/0x1640 net/l2tp/l2tp_ppp.c:772
 __sys_connect_file net/socket.c:1867 [inline]
 __sys_connect+0x3ce/0x450 net/socket.c:1884
 __do_sys_connect net/socket.c:1894 [inline]
 __se_sys_connect net/socket.c:1891 [inline]
 __x64_sys_connect+0x7a/0x90 net/socket.c:1891
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

Freed by task 299:
 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:1600 [inline]
 slab_free_freelist_hook+0xc5/0x190 mm/slub.c:1626
 slab_free mm/slub.c:3208 [inline]
 kfree+0xc0/0x270 mm/slub.c:4196
 l2tp_session_free net/l2tp/l2tp_core.c:168 [inline]
 l2tp_session_put+0xb2/0x1a0 net/l2tp/l2tp_core.c:193
 l2tp_session_delete+0x3a9/0x4a0 net/l2tp/l2tp_core.c:1589
 pppol2tp_release+0x169/0x2b0 net/l2tp/l2tp_ppp.c:439
 __sock_release net/socket.c:597 [inline]
 sock_close+0xb8/0x200 net/socket.c:1287
 __fput+0x2dc/0x730 fs/file_table.c:281
 ____fput+0x15/0x20 fs/file_table.c:314
 task_work_run+0x127/0x190 kernel/task_work.c:189
 exit_task_work include/linux/task_work.h:33 [inline]
 do_exit+0xa7c/0x24e0 kernel/exit.c:879
 do_group_exit+0x149/0x310 kernel/exit.c:993
 __do_sys_exit_group kernel/exit.c:1004 [inline]
 __se_sys_exit_group kernel/exit.c:1002 [inline]
 __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1002
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

The buggy address belongs to the object at ffff8881049b8000
 which belongs to the cache kmalloc-512 of size 512
The buggy address is located 336 bytes inside of
 512-byte region [ffff8881049b8000, ffff8881049b8200)
The buggy address belongs to the page:
page:ffffea0004126e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1049b8
head:ffffea0004126e00 order:2 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head)
raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043080
raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 292, ts 20182766038, free_ts 16858702017
 set_page_owner include/linux/page_owner.h:35 [inline]
 post_alloc_hook mm/page_alloc.c:2456 [inline]
 prep_new_page+0x176/0x190 mm/page_alloc.c:2462
 get_page_from_freelist+0x225f/0x23f0 mm/page_alloc.c:4254
 __alloc_pages_nodemask+0x29a/0x640 mm/page_alloc.c:5384
 alloc_slab_page mm/slub.c:-1 [inline]
 allocate_slab mm/slub.c:1813 [inline]
 new_slab+0x84/0x3f0 mm/slub.c:1874
 new_slab_objects mm/slub.c:2632 [inline]
 ___slab_alloc+0x2f8/0x4c0 mm/slub.c:2796
 __slab_alloc+0x63/0xa0 mm/slub.c:2836
 slab_alloc_node mm/slub.c:2918 [inline]
 slab_alloc mm/slub.c:2960 [inline]
 __kmalloc_track_caller+0x1e4/0x310 mm/slub.c:4541
 __kmalloc_reserve net/core/skbuff.c:144 [inline]
 __alloc_skb+0xdc/0x520 net/core/skbuff.c:212
 alloc_skb include/linux/skbuff.h:1126 [inline]
 alloc_skb_with_frags+0xa3/0x560 net/core/skbuff.c:6058
 sock_alloc_send_pskb+0x87f/0x9a0 net/core/sock.c:2392
 unix_stream_sendmsg+0x4c9/0xbe0 net/unix/af_unix.c:1924
 sock_sendmsg_nosec net/socket.c:652 [inline]
 __sock_sendmsg net/socket.c:664 [inline]
 sock_write_iter+0x2a6/0x3a0 net/socket.c:1019
 call_write_iter include/linux/fs.h:2072 [inline]
 new_sync_write fs/read_write.c:518 [inline]
 vfs_write+0x770/0xd70 fs/read_write.c:605
 ksys_write+0x14a/0x260 fs/read_write.c:658
 __do_sys_write fs/read_write.c:670 [inline]
 __se_sys_write fs/read_write.c:667 [inline]
 __x64_sys_write+0x7b/0x90 fs/read_write.c:667
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
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+0x80b/0x830 mm/page_alloc.c:1629
 free_the_page mm/page_alloc.c:5445 [inline]
 __free_pages+0xd8/0x390 mm/page_alloc.c:5454
 __free_slab+0xcf/0x190 mm/slub.c:1899
 free_slab mm/slub.c:1914 [inline]
 discard_slab mm/slub.c:1920 [inline]
 unfreeze_partials+0x150/0x180 mm/slub.c:2415
 put_cpu_partial+0xc1/0x180 mm/slub.c:2451
 __slab_free+0x2c9/0x3a0 mm/slub.c:3100
 do_slab_free mm/slub.c:3196 [inline]
 ___cache_free+0x10e/0x130 mm/slub.c:3215
 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/0xe0 mm/kasan/common.c:440
 kasan_slab_alloc include/linux/kasan.h:244 [inline]
 slab_post_alloc_hook+0x5d/0x2f0 mm/slab.h:580
 slab_alloc_node mm/slub.c:2952 [inline]
 slab_alloc mm/slub.c:2960 [inline]
 kmem_cache_alloc+0x15a/0x2d0 mm/slub.c:2965
 getname_flags+0xba/0x510 fs/namei.c:141
 user_path_at_empty+0x2f/0x50 fs/namei.c:2790
 user_path_at include/linux/namei.h:60 [inline]
 vfs_statx+0x10a/0x530 fs/stat.c:193

Memory state around the buggy address:
 ffff8881049b8000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8881049b8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8881049b8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                 ^
 ffff8881049b8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8881049b8200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================

Crashes (5002):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/11/01 21:43 android13-5.10-lts f61a392235e0 25a0ae84 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 20:43 android13-5.10-lts f61a392235e0 25a0ae84 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 10:02 android13-5.10-lts f61a392235e0 2041d3f8 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/23 03:51 android13-5.10-lts d3231d350eb8 b55fad29 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/17 12:18 android13-5.10-lts 30b93835619a 432c0077 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/11 06:01 android13-5.10-lts b677692288f7 4f92358f .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/11 00:04 android13-5.10-lts b677692288f7 4f92358f .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/09 13:23 android13-5.10-lts b677692288f7 b2734a59 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/08 23:11 android13-5.10-lts b677692288f7 b2734a59 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/06 09:06 android13-5.10-lts 207de56dd089 f7710056 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/05 04:22 android13-5.10-lts 42d4fb705937 57bbd979 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/03 13:06 android13-5.10-lts 8ddf8d57c49c 57bbd979 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/27 11:16 android13-5.10-lts c5d8ec7afea2 a3c7249d .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/26 20:09 android13-5.10-lts c5d8ec7afea2 a3c7249d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/24 09:06 android13-5.10-lts 452567d1985b 0281b448 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/24 07:31 android13-5.10-lts 452567d1985b 0281b448 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/22 02:24 android13-5.10-lts 452567d1985b 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/20 23:57 android13-5.10-lts 452567d1985b 853b104b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/19 18:47 android13-5.10-lts 452567d1985b 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/19 14:44 android13-5.10-lts 452567d1985b 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/19 10:04 android13-5.10-lts 452567d1985b 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/18 21:47 android13-5.10-lts 452567d1985b 853b104b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/14 04:56 android13-5.10-lts 452567d1985b 70a60e12 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/13 10:34 android13-5.10-lts 452567d1985b 70a60e12 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/13 02:07 android13-5.10-lts 452567d1985b 70a60e12 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/11 23:30 android13-5.10-lts 452567d1985b b6a5eeb7 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/09 14:31 android13-5.10-lts 452567d1985b 8387c273 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/08 05:17 android13-5.10-lts 452567d1985b 680aa3e1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/02 20:29 android13-5.10-lts 4185c27befd4 85995287 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/02 19:35 android13-5.10-lts 4185c27befd4 85995287 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/02 18:39 android13-5.10-lts 4185c27befd4 85995287 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/02 17:36 android13-5.10-lts 4185c27befd4 85995287 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 16:50 android13-5.10-lts 4f08b4b867e1 587f6b29 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/06/22 20:27 android13-5.10-lts 72aefab72b3d 5a630be6 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 03:57 android13-5.10-lts f61a392235e0 0ec395f8 .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/02 00:49 android13-5.10-lts 27ea5541934c f5cdae2f .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/29 13:36 android13-5.10-lts 340d402887d3 7bf4ea23 .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/22 02:56 android13-5.10-lts 452567d1985b 853b104b .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/16 18:14 android13-5.10-lts 452567d1985b 12a0a44a .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/15 23:13 android13-5.10-lts 452567d1985b 2daa4bb5 .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/07 14:26 android13-5.10-lts 452567d1985b 680aa3e1 .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/06/22 20:24 android13-5.10-lts 72aefab72b3d 5a630be6 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/03 10:45 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/03 10:12 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/03 09:00 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/03 04:58 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/03 03:35 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/03 00:47 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 23:46 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 21:39 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 20:20 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 19:42 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 18:33 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 15:19 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 14:16 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 11:14 android13-5.10-lts f61a392235e0 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 07:44 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 06:25 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 04:57 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 03:55 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 02:20 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 01:03 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/02 00:08 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 22:47 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 20:28 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 18:57 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 17:24 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 16:26 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 14:29 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 13:27 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 11:50 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 09:45 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 06:35 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 03:27 android13-5.10-lts f61a392235e0 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/11/01 00:51 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 23:48 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 22:38 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 20:46 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 19:27 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 17:56 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 16:31 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 15:35 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 12:21 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/31 11:06 android13-5.10-lts f61a392235e0 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/10/12 11:21 android13-5.10-lts b677692288f7 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in pppol2tp_release
2026/08/16 08:48 android13-5.10-lts e334a66065d3 746171ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KFENCE: use-after-free write in pppol2tp_release
* Struck through repros no longer work on HEAD.