Re: [syzbot] [kvm?] [kvm-x86?] KASAN: use-after-free Read in kvm_xen_shared_info_init

syzbot <[email protected]>
Newsgroups org.kernel.vger.stable,org.kernel.vger.kvm,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: [email protected]
Tested-by: [email protected]

Tested on:

commit:         b020b491 KVM: x86: Use gfn_to_pfn_cache for steal time..
git tree:       git://git.infradead.org/users/dwmw2/linux.git pfncache-rcu
console output: https://syzkaller.appspot.com/x/log.txt?x=14be3bb9580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=145fa60d73086782
dashboard link: https://syzkaller.appspot.com/bug?extid=0948c82180d475ad24e2
compiler:       gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.