SYZFAIL: cover mmap failed
 (errno 12: Cannot allocate memory)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: open of /dev/kcov failed
 (errno 2: No such file or directory)
SYZFAIL: repeatedly failed to execute the program
proc=0 req=9 state=1 status=67 (errno 9: Bad file descriptor)
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe0077940dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716b20
    usecount 6, writecount 4, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00540d01f0 ref 1 pages 264 cleanbuf 12 dirtybuf 21
    lock type ufs: EXCL by thread 0xfffffe0054120000 (pid 1101, syz-executor, tid 100405)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=8a5c2daa, uid=0, gid=0, flags=0x40008<modified>
	ino 141, on dev gpt/rootfs
ifaddr cache = 0xfffffe0059b06180 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe006dde0000
if_delmulti_locked: detaching ifnet instance 0xfffffe006dde0000
if_delmulti_locked: detaching ifnet instance 0xfffffe006dde0000
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe006dde0000
if_delmulti_locked: detaching ifnet instance 0xfffffe006dde0000
if_delmulti_locked: detaching ifnet instance 0xfffffe006dde0000
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe0077940dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716b20
    usecount 1, writecount 0, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00540d01f0 ref 0 pages 264 cleanbuf 33 dirtybuf 0
    lock type ufs: EXCL by thread 0xfffffe0054006000 (pid 16, syncer, tid 100084)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=8a5c2daa, uid=0, gid=0, flags=0x40008<modified>
	ino 141, on dev gpt/rootfs