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SYZFAIL: failed to recv rpc

Status: upstream: reported on 2024/07/18 08:53
Reported-by: syzbot+d625be76c0f8dbdc16aa@syzkaller.appspotmail.com
First crash: 77d, last: 5h04m

Sample crash report:
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)


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

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Oct  3 14:22:18 ci-freebsd-main-0 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
login:

Crashes (44840):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/10/03 14:22 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/03 02:53 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/03 02:19 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 22:25 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 21:48 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 20:45 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 20:19 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 19:16 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 18:08 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 17:59 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 16:57 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 16:14 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 14:22 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 14:04 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 13:17 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 11:43 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 11:41 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/02 00:18 freebsd-src d9d2e3ab7cf2 ea2b66a6 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2024/10/03 18:44 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 18:01 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 17:29 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 16:59 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 16:29 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 16:14 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 15:44 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 15:01 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 14:03 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 13:28 freebsd-src 65074f6f3115 a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 04:14 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 03:18 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 01:56 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 00:55 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 00:34 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/03 00:04 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 23:46 freebsd-src ad152571b8fd a4c7fd36 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 15:37 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 14:48 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 13:31 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 12:39 freebsd-src f5a04b16b189 02f9582a console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 02:34 freebsd-src d9d2e3ab7cf2 ea2b66a6 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 01:59 freebsd-src d9d2e3ab7cf2 ea2b66a6 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 01:22 freebsd-src d9d2e3ab7cf2 ea2b66a6 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/10/02 00:46 freebsd-src d9d2e3ab7cf2 ea2b66a6 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2024/07/18 08:52 freebsd-src a4469a0d19b6 849d34e1 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
* Struck through repros no longer work on HEAD.