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SYZFAIL: failed to recv rpc

Status: upstream: reported syz repro on 2024/07/18 08:53
Reported-by: syzbot+d625be76c0f8dbdc16aa@syzkaller.appspotmail.com
First crash: 479d, last: 6m

Sample crash report:
SYZFAIL: failed to recv rpc
aborting RPC server: mismatching manager/executor arches: amd64 vs 386 (full request: `&flatrpc.ConnectRequestRawT{Cookie:0xdb9cd6656348eb09, Id:0, Arch:"386", GitRevision:"4e1406b4defac0e2a9d9424c70706f79a7750cf3", SyzRevision:"3cef233bb64c12952c330d3f223bf232815cec07"}`)


FreeBSD/amd64 (ci-freebsd-i386-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Nov  9 21:05:20 ci-freebsd-i386-0 login[747]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl

Crashes (114749):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/11/09 21:05 freebsd-src 8b92a6ad597e 4e1406b4 console log report syz / log ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/09 11:44 freebsd-src 335fc09ab8d2 4e1406b4 console log report syz / log ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/07 18:05 freebsd-src 36095c942031 4e1406b4 console log report syz / log ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/05 01:49 freebsd-src f999ffdce381 a6c9c731 console log report syz / log ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/04 09:32 freebsd-src 8234c1899b30 686bf657 console log report syz / log ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/04 08:36 freebsd-src 8234c1899b30 686bf657 console log report syz / log ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/10 01:11 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 23:02 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 21:45 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 21:01 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 19:24 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 18:18 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 15:46 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 13:59 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 12:53 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 09:55 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 07:54 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 06:51 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 05:44 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 04:11 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 02:40 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 20:48 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 19:39 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 17:56 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 16:27 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 13:19 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 11:48 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 09:33 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 08:16 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 07:53 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 06:15 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 04:22 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 02:59 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 01:41 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/08 00:35 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/07 23:27 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/07 22:29 freebsd-src 1821cf482ff1 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/07 17:59 freebsd-src 36095c942031 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/07 16:40 freebsd-src 36095c942031 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/07 14:35 freebsd-src 36095c942031 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/07 13:04 freebsd-src 36095c942031 4e1406b4 console log report ci-freebsd-main SYZFAIL: failed to recv rpc
2025/11/09 23:53 freebsd-src 8b92a6ad597e 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/09 11:01 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/08 23:33 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/08 23:25 freebsd-src 335fc09ab8d2 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/08 22:24 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/08 10:39 freebsd-src 385796001c41 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/07 20:07 freebsd-src 8caf467784ba 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/07 15:35 freebsd-src 36095c942031 4e1406b4 console log report ci-freebsd-i386 SYZFAIL: failed to recv rpc
2025/11/07 10:33 freebsd-src 36095c942031 4e1406b4 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.