SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: child failed
 (errno 0: No error: 0)
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: 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: repeatedly failed to execute the program
proc=2 req=8 state=3 status=67 (errno 35: Resource temporarily unavailable)
 2nd 0xffffffff830019c0 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/subr_prf.c:189
ktrace write failed, errno 27, tracing stopped for pid 759
lock order proctree -> ufs established at:
#0 0xffffffff81652dcktrace write failed, errno 27, tracing stopped for pid 1084


FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0)

login: ktrace write failed, errno 27, tracing stopped for pid 761
ktrace write failed, errno 27, tracing stopped for pid 1080
1 at witness_checkorder+0x781
#1 0xffffffff814b98d6 at lockmgr_ktrace write failed, errno 27, tracing stopped for pid 682
lock_flags+0x1d6
#2 0xffffffff81d816bb at ffs_lock+0x18b
#3 0xffffffff822de26b at VOP_LOCK1_APV+0x6b
#4 0xffffffff817b61ae at _vn_lock+0x14e
#5 0xffffffff817b6a58 at vn_close1+0x1e8
#6 0xffffffff814ab34a at ktrops+0x41a
#7 0xffffffff814aaacd at sys_ktrace+0xa7d
#8 0xffffffff8212196f at amd64_syscall+0x4af
#9 0xffffffff820c689b at fast_syscall_common+0xf8
lock order ufs -> proctree attempted at:
#0 0xffffffff81653c92 at witness_checkorder+0x1652
#1 0xffffffff81544f6f at _sx_slock_int+0x13f
#2 0xffffffff816105dd at uprintf+0x14d
#3 0xffffffff81dad9bf at ufs_rmdir+0xdf
#4 0xffffffff822dd0b1 at VOP_RMDIR_APV+0xe1
#5 0xffffffff817ab227 at kern_frmdirat+0x8a7
#6 0xffffffff8212196f at amd64_syscall+0x4af
#7 0xffffffff820c689b at fast_syscall_common+0xf8
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000
set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect