syzbot


SYZFAIL: too many calls in output

Status: upstream: reported on 2024/07/20 02:32
Reported-by: syzbot+9281f3c5191b65a4dde2@syzkaller.appspotmail.com
First crash: 512d, last: 8h05m

Sample crash report:
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: 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=4 req=11 state=3 status=67 (errno 9: Bad file descriptor)
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000


FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Dec 14 07:15:57 ci-freebsd-main-0 login[747]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl

Crashes (372):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/12/14 07:16 freebsd-src 2f29d0f3e6d2 a066d2bc console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/14 01:07 freebsd-src 2f29d0f3e6d2 a066d2bc console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/11 18:51 freebsd-src e3fa0a22dd37 a066d2bc console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/11 06:29 freebsd-src a0347b0f3a60 48b27acc console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/11 02:32 freebsd-src a0347b0f3a60 48b27acc console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/10 12:37 freebsd-src cc1e4aae5a67 48b27acc console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/07 05:41 freebsd-src 6f4debc004c3 cee4cb10 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/05 19:28 freebsd-src 27ff0bbcfd27 cee4cb10 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/03 19:43 freebsd-src ef8a0ef2aa97 98d1f71f console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/30 16:58 freebsd-src 029a09f18032 01c07bfe console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/30 15:45 freebsd-src 029a09f18032 01c07bfe console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/25 20:49 freebsd-src b87f6330013f 64219f15 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/20 04:29 freebsd-src f44ac8cc9c10 26ee5237 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/19 14:04 freebsd-src 9b0102837e30 82d7b894 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/18 10:53 freebsd-src fb709935d64d ef766cd7 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/18 04:02 freebsd-src fb709935d64d ef766cd7 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/15 21:40 freebsd-src 0a8ecca4e315 f7988ea4 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/15 07:15 freebsd-src e96359d111aa f7988ea4 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/14 23:59 freebsd-src 8cd9c39195b5 f7988ea4 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/09 16:13 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/08 09:55 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/06 00:52 freebsd-src 1ca7542a1b31 a6c9c731 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/05 19:50 freebsd-src b8697ac70ebf a6c9c731 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/05 18:40 freebsd-src b8697ac70ebf a6c9c731 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/05 02:30 freebsd-src f999ffdce381 a6c9c731 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/04 05:43 freebsd-src 8234c1899b30 686bf657 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/03 21:54 freebsd-src 40d216183821 e6c64ba8 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/02 13:06 freebsd-src b473bb274cef 2c50b6a9 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/01 14:26 freebsd-src e4f2a3509554 2c50b6a9 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/11/01 00:40 freebsd-src 259b69ad3dd6 2c50b6a9 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/28 15:14 freebsd-src 22cff1f3e9d8 fd2207e7 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/27 17:42 freebsd-src 1d100747d747 fd2207e7 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/26 19:11 freebsd-src 081218b7a200 c0460fcd console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/23 08:39 freebsd-src 131dc2b7ad1b c0460fcd console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/21 09:27 freebsd-src 5f7d5709e0c2 9832ed61 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/20 17:05 freebsd-src 2f461ddd784b e18aa505 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/18 18:30 freebsd-src d7ff2ded4748 e18aa505 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/17 23:01 freebsd-src 74a6bb524e5b e18aa505 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/17 01:18 freebsd-src f19f17b3af67 19568248 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/16 19:23 freebsd-src f19f17b3af67 19568248 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/10/16 07:05 freebsd-src 79e57ea662d9 19568248 console log report ci-freebsd-main SYZFAIL: too many calls in output
2024/07/20 02:31 freebsd-src fb05f761ac0b 890ce4f3 console log report ci-freebsd-main SYZFAIL: too many calls in output
2025/12/08 09:46 freebsd-src 3f10e5985044 cee4cb10 console log report ci-freebsd-i386 SYZFAIL: too many calls in output
2025/11/05 00:52 freebsd-src f999ffdce381 a6c9c731 console log report ci-freebsd-i386 SYZFAIL: too many calls in output
2025/11/04 20:57 freebsd-src f999ffdce381 a6c9c731 console log report ci-freebsd-i386 SYZFAIL: too many calls in output
* Struck through repros no longer work on HEAD.