SYZFAIL: failed to recv rpc (2)

SYZFAIL: failed to recv rpc (2)

Status: upstream: reported on 2025/05/26 21:48
Reported-by: syzbot+ef977c2d506afa43c686@syzkaller.appspotmail.com
First crash: 150d, last: 6d01h

▶ ▼ Similar bugs (10)

Kernel	Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
android-6-1	SYZFAIL: failed to recv rpc	-1				165	1d06h	474d	0/2	premoderation: reported on 2024/07/07 03:17
android-5-10	SYZFAIL: failed to recv rpc	-1				1017	18m	474d	0/2	premoderation: reported on 2024/07/07 15:03
linux-6.1	SYZFAIL: failed to recv rpc	-1				1	406d	406d	0/3	auto-obsoleted due to no activity on 2024/12/22 13:10
android-54	SYZFAIL: failed to recv rpc	-1				58499	449d	477d	0/2	auto-obsoleted due to no activity on 2024/09/19 21:51
linux-5.15	SYZFAIL: failed to recv rpc (2)	-1				1	107d	107d	0/3	auto-obsoleted due to no activity on 2025/10/17 13:02
linux-6.6	SYZFAIL: failed to recv rpc	-1				4	2d06h	101d	0/2	upstream: reported on 2025/07/15 02:40
android-5-15	SYZFAIL: failed to recv rpc	-1				372	4d05h	463d	0/2	premoderation: reported on 2024/07/18 01:49
android-6-12	SYZFAIL: failed to recv rpc	-1				40	18d	124d	0/1	premoderation: reported on 2025/06/21 22:52
android-54	SYZFAIL: failed to recv rpc (2)	-1				16	198d	266d	0/2	auto-obsoleted due to no activity on 2025/06/11 02:46
linux-5.15	SYZFAIL: failed to recv rpc	-1				9	268d	482d	0/3	auto-obsoleted due to no activity on 2025/05/08 21:53

Sample crash report:

SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)

Crashes (13):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2025/10/18 13:52	linux-6.1.y	c2fda4b3f577	1c8c8cd8	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/10/14 02:10	linux-6.1.y	882efbdd9d34	b6605ba8	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/10/04 10:47	linux-6.1.y	882efbdd9d34	49379ee0	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/22 06:24	linux-6.1.y	363a599da6d9	67c37560	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/21 14:30	linux-6.1.y	363a599da6d9	67c37560	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/17 11:41	linux-6.1.y	3db754f56897	e2beed91	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/14 16:07	linux-6.1.y	3db754f56897	e2beed91	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/11 03:35	linux-6.1.y	f97f1002271b	fdeaa69b	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/08 01:35	linux-6.1.y	28c695c365e1	d291dd2d	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/09/07 14:50	linux-6.1.y	28c695c365e1	d291dd2d	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-perf	SYZFAIL: failed to recv rpc
2025/05/26 21:47	linux-6.1.y	da3c5173c55f	874a1386	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan	SYZFAIL: failed to recv rpc
2025/09/30 07:13	linux-6.1.y	7b34dc04e4ff	86341da6	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-arm64	SYZFAIL: failed to recv rpc
2025/08/21 11:17	linux-6.1.y	0bc96de781b4	0b9605c8	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-arm64	SYZFAIL: failed to recv rpc

* ~~Struck through~~ repros no longer work on HEAD.