SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)

Kernel	Title	Rank 🛈	Repro	Fix bisect	Count	Last	Reported	Patched	Status
android-5-15	SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:upstream	-1	syz	error	168	103d	723d	0/2	premoderation: reported syz repro on 2024/06/30 02:15
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1			1	1681d	1681d	0/2	closed as invalid on 2021/11/16 09:11
linux-5.15	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1			10	366d	596d	0/3	auto-obsoleted due to no activity on 2025/09/30 19:38
android-6-12	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1			112	223d	369d	0/1	auto-obsoleted due to no activity on 2026/01/01 11:58
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed (4)	-1			75	396d	509d	0/2	auto-obsoleted due to no activity on 2025/07/11 21:09
linux-6.6	SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:lts-only	-1	syz	error	8	161d	260d	0/2	upstream: reported syz repro on 2025/10/06 05:00
linux-5.15	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) origin:lts-only	-1	syz	error	11	14d	255d	0/3	upstream: reported syz repro on 2025/10/11 00:29
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed (3)	-1			3	724d	728d	0/2	auto-obsoleted due to no activity on 2024/09/27 11:34
android-5-10	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1			7	1537d	1695d	0/2	auto-closed as invalid on 2022/07/07 13:54
android-6-1	SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:downstream	-1	syz	error	145	89d	715d	0/2	premoderation: reported syz repro on 2024/07/07 21:01
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)	-1			3	1540d	1558d	0/2	auto-closed as invalid on 2022/08/03 05:52
linux-6.1	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) origin:upstream	-1	syz	error	30	120d	457d	0/3	upstream: reported syz repro on 2025/03/23 07:07
android-5-10	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)	-1	syz		1161	12d	728d	0/2	premoderation: reported syz repro on 2024/06/25 10:31
linux-6.1	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1			1	561d	561d	0/3	auto-obsoleted due to no activity on 2025/03/18 21:55

SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 22: Invalid argument) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=2 req=2649 state=3 status=67 (errno 9: Bad file descriptor)

Crashes (6):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	VM info	Assets (help?)	Manager	Title
2026/02/24 05:08	android16-6.12	569fa7be00d7	41d2fa6a	.config	console log	report	info	[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	SYZFAIL: tun: ioctl(TUNSETIFF) failed
2026/02/18 18:48	android16-6.12	77472d8cff1f	77d4d919	.config	console log	report	info	[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	SYZFAIL: tun: ioctl(TUNSETIFF) failed
2026/02/17 13:17	android16-6.12	f2758f0da7bc	e439b951	.config	console log	report	info	[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	SYZFAIL: tun: ioctl(TUNSETIFF) failed
2026/02/10 04:58	android16-6.12	3b54985e1263	4ab09a02	.config	console log	report	info	[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	SYZFAIL: tun: ioctl(TUNSETIFF) failed
2026/01/24 08:54	android16-6.12	211c75c00cd3	4f25b9b4	.config	console log	report	info	[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	SYZFAIL: tun: ioctl(TUNSETIFF) failed
2026/01/23 14:06	android16-6.12	e75f33468e02	e2b1b6e6	.config	console log	report	info	[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	SYZFAIL: tun: ioctl(TUNSETIFF) failed

Crashes (6):

Assets (help?)