SYZFAIL: tun: ioctl(TUNSETIFF) failed

Kernel	Title	Rank 🛈	Count	Last	Reported	Patched	Status
android-5-15	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	105	3d18h	488d	0/2	premoderation: reported on 2024/06/30 02:15
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	1	1445d	1445d	0/2	closed as invalid on 2021/11/16 09:11
linux-5.15	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	10	130d	361d	0/3	auto-obsoleted due to no activity on 2025/09/30 19:38
android-6-12	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	76	4h50m	133d	0/1	premoderation: reported on 2025/06/19 19:57
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed (4)	-1	75	161d	274d	0/2	auto-obsoleted due to no activity on 2025/07/11 21:09
linux-5.15	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)	-1	2	9d22h	20d	0/3	upstream: reported on 2025/10/11 00:29
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed (3)	-1	3	489d	493d	0/2	auto-obsoleted due to no activity on 2024/09/27 11:34
android-5-10	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	7	1301d	1460d	0/2	auto-closed as invalid on 2022/07/07 13:54
android-6-1	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	113	4d19h	480d	0/2	premoderation: reported on 2024/07/07 21:01
android-54	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)	-1	3	1305d	1323d	0/2	auto-closed as invalid on 2022/08/03 05:52
linux-6.1	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)	-1	15	20d	222d	0/3	upstream: reported on 2025/03/23 07:07
android-5-10	SYZFAIL: tun: ioctl(TUNSETIFF) failed (2)	-1	689	10m	493d	0/2	premoderation: reported on 2024/06/25 10:31
linux-6.1	SYZFAIL: tun: ioctl(TUNSETIFF) failed	-1	1	326d	326d	0/3	auto-obsoleted due to no activity on 2025/03/18 21:55

SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 25: Inappropriate ioctl for device) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=6 req=5041 state=3 status=67 (errno 32: Broken pipe)

Crashes (2):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2025/10/10 21:51	linux-6.6.y	e617101e5626	ff1712fe	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-6-kasan	SYZFAIL: tun: ioctl(TUNSETIFF) failed
2025/10/06 04:59	linux-6.6.y	f34f16e5c632	49379ee0	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-6-kasan	SYZFAIL: tun: ioctl(TUNSETIFF) failed

Crashes (2):

Assets (help?)