SYZFAIL: clone failed

Kernel	Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
freebsd	SYZFAIL: clone failed (2)	-1				29	205d	507d	0/2	auto-obsoleted due to no activity on 2026/04/04 22:50
SYZFAIL: clone failed
 (errno 35: Resource temporarily unavailable)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: tun: can't open device
device=/dev/tap2 (errno 16: Device busy)
SYZFAIL: repeatedly failed to execute the program
proc=2 req=678 state=1 status=67 (errno 9: Bad file descriptor)
ifaddr cache = 0xfffffe005883d300 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
ifaddr cache = 0xfffffe00595d0180 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800