From: syzbot <syzbot+6c21aeb59d0e82eb2782@syzkaller.appspotmail.com>
To: aha310510@gmail.com, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [virt?] [net?] KMSAN: uninit-value in vsock_assign_transport (2)
Date: Fri, 19 Apr 2024 07:44:02 -0700 [thread overview]
Message-ID: <0000000000006a4f070616741edc@google.com> (raw)
In-Reply-To: <20240419123959.8572-1-aha310510@gmail.com>
Hello,
syzbot tried to test the proposed patch but the build/boot failed:
drivers/vhost/vsock.c:659:10: error: call to undeclared function 'kvzmalloc'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
drivers/vhost/vsock.c:659:8: error: incompatible integer to pointer conversion assigning to 'struct vhost_vsock *' from 'int' [-Wint-conversion]
Tested on:
commit: 2668e3ae Merge tag 'scsi-fixes' of git://git.kernel.or..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=87a805e655619c64
dashboard link: https://syzkaller.appspot.com/bug?extid=6c21aeb59d0e82eb2782
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=120f5af5180000
next prev parent reply other threads:[~2024-04-19 14:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-19 9:39 [syzbot] [virt?] [net?] KMSAN: uninit-value in vsock_assign_transport (2) syzbot
2024-04-19 12:39 ` Jeongjun Park
2024-04-19 14:44 ` syzbot [this message]
2024-04-19 14:56 ` Jeongjun Park
2024-04-19 15:39 ` syzbot
2024-04-20 8:57 ` [PATCH virt] virt: fix uninit-value in vhost_vsock_dev_open Jeongjun Park
2024-04-20 10:05 ` Michael S. Tsirkin
2024-04-21 3:06 ` Jeongjun Park
2024-04-22 13:00 ` Stefan Hajnoczi
2024-04-22 14:20 ` Michael S. Tsirkin
2024-05-05 19:53 ` Arseniy Krasnov
2024-04-22 14:18 ` [syzbot] [virt?] [net?] KMSAN: uninit-value in vsock_assign_transport (2) Michael S. Tsirkin
2024-04-23 1:31 ` syzbot
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