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: 71d, last: 34m
▶ ▼ 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 22 syz, C 1917 8d14h 82d 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 1860 now 71d 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 2956d 2698d 0/3 public: reported C repro on 2019/04/14 00:00
android-44 KASAN: use-after-free Read in pppol2tp_release 19 5 2947d 3144d 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 ffff88811e36c150 by task syz-executor375/298

CPU: 0 PID: 298 Comm: syz-executor375 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
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
 ptrace_notify+0x230/0x270 kernel/signal.c:2289
 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+0x6e/0x140 kernel/entry/common.c:239
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:266 [inline]
 syscall_exit_to_user_mode+0x2f/0x40 kernel/entry/common.c:272
 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fe129df7557
Code: 48 89 fa 4c 89 df e8 48 1f 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
RSP: 002b:00007ffd80d359d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 000055556a4113c0 RCX: 00007fe129df7557
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 00007fe129e4d126 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 00007fe129e4edf0
R13: 00007fe129e4d08e R14: 00007fe129e78bc0 R15: 0000000000000002

Allocated by task 298:
 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 298:
 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
 ptrace_notify+0x230/0x270 kernel/signal.c:2289
 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+0x6e/0x140 kernel/entry/common.c:239
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:266 [inline]
 syscall_exit_to_user_mode+0x2f/0x40 kernel/entry/common.c:272
 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 ffff88811e36c000
 which belongs to the cache kmalloc-512 of size 512
The buggy address is located 336 bytes inside of
 512-byte region [ffff88811e36c000, ffff88811e36c200)
The buggy address belongs to the page:
page:ffffea000478db00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e36c
head:ffffea000478db00 order:2 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head)
raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043080
raw: 0000000000000000 0000000080100010 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 25272459725, free_ts 19432284192
 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:6045
 sock_alloc_send_pskb+0x87f/0x9a0 net/core/sock.c:2392
 unix_dgram_sendmsg+0x6f3/0x18f0 net/unix/af_unix.c:1725
 sock_sendmsg_nosec net/socket.c:652 [inline]
 __sock_sendmsg net/socket.c:664 [inline]
 __sys_sendto+0x467/0x620 net/socket.c:2007
 __do_sys_sendto net/socket.c:2019 [inline]
 __se_sys_sendto net/socket.c:2015 [inline]
 __x64_sys_sendto+0xe5/0x100 net/socket.c:2015
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
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_pcp_prepare mm/page_alloc.c:1421 [inline]
 free_unref_page_prepare+0x2b7/0x2d0 mm/page_alloc.c:3336
 free_unref_page+0x7f/0x190 mm/page_alloc.c:3391
 __put_single_page mm/swap.c:104 [inline]
 __put_page+0xae/0xe0 mm/swap.c:135
 put_page include/linux/mm.h:1268 [inline]
 anon_pipe_buf_release+0x165/0x1f0 fs/pipe.c:137
 pipe_buf_release include/linux/pipe_fs_i.h:219 [inline]
 pipe_read+0x563/0x1050 fs/pipe.c:323
 call_read_iter include/linux/fs.h:2066 [inline]
 new_sync_read fs/read_write.c:415 [inline]
 vfs_read+0x62a/0xa50 fs/read_write.c:496
 ksys_read+0x14a/0x260 fs/read_write.c:634
 __do_sys_read fs/read_write.c:644 [inline]
 __se_sys_read fs/read_write.c:642 [inline]
 __x64_sys_read+0x7b/0x90 fs/read_write.c:642
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb

Memory state around the buggy address:
 ffff88811e36c000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88811e36c080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88811e36c100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                 ^
 ffff88811e36c180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888

Crashes (3033):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
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
2026/09/01 12:36 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 10:14 android13-5.10-lts 174d3ccb72b8 2f52988a .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/29 05:04 android13-5.10-lts 174d3ccb72b8 2f52988a .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/28 16:58 android13-5.10-lts 174d3ccb72b8 e2fa417d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/28 16:21 android13-5.10-lts 174d3ccb72b8 e2fa417d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/28 15:38 android13-5.10-lts 174d3ccb72b8 e2fa417d .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/27 14:52 android13-5.10-lts 174d3ccb72b8 69a01293 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/27 06:42 android13-5.10-lts 174d3ccb72b8 a2b77b9e .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/25 06:10 android13-5.10-lts f01343e230a3 614e416a .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/24 15:49 android13-5.10-lts 7fd25e02391a b55bd4c3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/20 20:49 android13-5.10-lts e334a66065d3 1e72964b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/19 23:15 android13-5.10-lts e334a66065d3 1e72964b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/18 22:32 android13-5.10-lts e334a66065d3 1e72964b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/18 06:52 android13-5.10-lts e334a66065d3 1e72964b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/17 02:37 android13-5.10-lts e334a66065d3 746171ee .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/14 18:20 android13-5.10-lts e334a66065d3 6f9b3e89 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/13 19:32 android13-5.10-lts e334a66065d3 b13552fe .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/13 11:51 android13-5.10-lts e334a66065d3 359b2492 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/11 23:42 android13-5.10-lts dce28bf8c73c 71790083 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/11 12:36 android13-5.10-lts dce28bf8c73c 508909ea .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/10 01:32 android13-5.10-lts 447db0046f21 5d63f80b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/09 09:03 android13-5.10-lts 447db0046f21 5d63f80b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/09 02:09 android13-5.10-lts 447db0046f21 5d63f80b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/08 20:17 android13-5.10-lts 447db0046f21 5d63f80b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/05 18:09 android13-5.10-lts 0f73d4924a74 52aa2820 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/04 04:27 android13-5.10-lts 0f73d4924a74 9451e17e .config strace log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/02 18:54 android13-5.10-lts 50b3a256e550 e611ffe1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/02 18:32 android13-5.10-lts 50b3a256e550 e611ffe1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/01 08:12 android13-5.10-lts 50b3a256e550 e611ffe1 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/31 23:22 android13-5.10-lts 50b3a256e550 7664cf44 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/31 05:13 android13-5.10-lts 50b3a256e550 aaffb173 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/27 18:25 android13-5.10-lts 50b3a256e550 aae9036b .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/25 07:08 android13-5.10-lts 50b3a256e550 492bab15 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/24 05:56 android13-5.10-lts 50b3a256e550 544adce9 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/23 22:00 android13-5.10-lts 50b3a256e550 71a13572 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/07/23 19:17 android13-5.10-lts 50b3a256e550 71a13572 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/06/22 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
2026/08/22 17:28 android13-5.10-lts e334a66065d3 1e72964b .config strace log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/22 10:21 android13-5.10-lts e334a66065d3 1e72964b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/17 06:02 android13-5.10-lts e334a66065d3 746171ee .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
2026/09/02 00:03 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 22:33 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 21:31 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 19:46 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 18:45 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 16:25 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 15:10 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 13:59 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 11:51 android13-5.10-lts 4f08b4b867e1 587f6b29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 08:08 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 06:30 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 05:01 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 03:57 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 01:51 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/09/01 00:43 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 22:34 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 21:30 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 20:10 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 18:11 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 17:00 android13-5.10-lts 174d3ccb72b8 316d9396 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 15:32 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 14:15 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 13:05 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 11:44 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 08:24 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 06:39 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 05:04 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 02:34 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/31 00:33 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 23:19 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 21:04 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 20:01 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 18:59 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 17:08 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 16:07 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 14:55 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 12:07 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 10:58 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 09:51 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 08:49 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 08:07 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 06:57 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write in pppol2tp_release
2026/08/30 05:41 android13-5.10-lts 174d3ccb72b8 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Write 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
2026/07/20 07:06 android13-5.10-lts 50b3a256e550 72524a66 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-10 KASAN: use-after-free Read in pppol2tp_release
* Struck through repros no longer work on HEAD.