SYZFAIL: failed to mkdir

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: 4a94dee2a497 ObsoleteFiles: both gssapi/gssapi.h and gssap..
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=13a32842580000
dashboard link: https://syzkaller.appspot.com/bug?extid=aeea9c0b93c017bf967d
userspace arch: i386

Unfortunately, I don't have any reproducer for this issue yet.

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+aeea9c...@syzkaller.appspotmail.com

SYZFAIL: failed to mkdir
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: failed to mkdtemp
(errno 28: No space left on device)
SYZFAIL: repeatedly failed to execute the program
proc=2 req=4623 state=1 status=67 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-i386-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: Aug 12 09:48:17 ci-freebsd-i386-2 kernel: pid 7588 (syz-executor), uid 0 inumber 198643 on /: filesystem full
set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Aug 12 09:48:22 ci-freebsd-i386-2 login[747]: 2 LOGIN FAILURES ON ttyu0
Password:Aug 12 09:48:22 ci-freebsd-i386-2 kernel: pid 494 (syslogd), uid 0 inumber 197737 on /: filesystem full

Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl


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