SYZFAIL: failed to recv rpc

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: a4469a0d19b6 pipe: convert pipelock flag argument to bool
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=17244a1d980000
dashboard link: https://syzkaller.appspot.com/bug?extid=d625be76c0f8dbdc16aa
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+d625be...@syzkaller.appspotmail.com

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


FreeBSD/amd64 (ci-freebsd-i386-3.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Jan 1 00:08:40 ci-freebsd-i386-3 login[750]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect


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[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: 8234c1899b30 release: Make fetch happen in GCE images
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=14cc1bcd980000

dashboard link: https://syzkaller.appspot.com/bug?extid=d625be76c0f8dbdc16aa
userspace arch: i386

syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15b37f34580000

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+d625be...@syzkaller.appspotmail.com

SYZFAIL: failed to recv rpc

aborting RPC server: mismatching manager/executor arches: amd64 vs 386 (full request: `&flatrpc.ConnectRequestRawT{Cookie:0x1a804a736d5f3885, Id:0, Arch:"386", GitRevision:"686bf6572b519f4c79772e87d617d0eceaf20dca", 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 4 08:36:40 ci-freebsd-i386-0 login[747]: 2 LOGIN FAILURES ON ttyu0

Password:
Login incorrect
login: show malloc
Password:
Login incorrect

show all tcpcbs/bl


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