SYZFAIL: ShmemBuilder: too large output offset

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: c82662dc7123 arm pmap: fix CTASSERT
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=15c58e82580000
dashboard link: https://syzkaller.appspot.com/bug?extid=6c15e4e2cd6e724937e7

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+6c15e4...@syzkaller.appspotmail.com

SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: ShmemBuilder: too large output offset
size=262144 consumed=264764 (errno 1: Operation not permitted)
SYZFAIL: child failed
(errno 0: No error: 0)
SYZFAIL: repeatedly failed to execute the program
proc=4 req=39 state=3 status=67 (errno 35: Resource temporarily unavailable)


FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Jun 14 08:08:20 ci-freebsd-main-5 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/l


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[syzbot]

Auto-closing this bug as obsolete.
Crashes did not happen for a while, no reproducer and no activity.