lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Thu, 07 Nov 2019 05:42:07 -0800
From:   syzbot <>
Subject: Re: possible deadlock in flush_workqueue (2)

syzbot suspects this bug was fixed by commit:

commit e7c58097793ef15d58fadf190ee58738fbf447cd
Author: Mike Kravetz <>
Date:   Tue Jan 8 23:23:32 2019 +0000

     hugetlbfs: revert "Use i_mmap_rwsem to fix page fault/truncate race"

bisection log:
start commit:   ca9eb48f Merge tag 'regulator-v5.0' of git://git.kernel.or..
git tree:       upstream
kernel config:
dashboard link:
syz repro:
C reproducer:

If the result looks correct, please mark the bug fixed by replying with:

#syz fix: hugetlbfs: revert "Use i_mmap_rwsem to fix page fault/truncate  

For information about bisection process see:

Powered by blists - more mailing lists