From: syzbot <syzbot+list92f4bea061210ca41607@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly mm report (Dec 2023)
Date: Mon, 18 Dec 2023 02:47:21 -0800 [thread overview]
Message-ID: <0000000000007fbf7a060cc67998@google.com> (raw)
Hello mm maintainers/developers,
This is a 31-day syzbot report for the mm subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/mm
During the period, 2 new issues were detected and 2 were fixed.
In total, 32 issues are still open and 220 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 10188 Yes KASAN: slab-out-of-bounds Read in generic_perform_write
https://syzkaller.appspot.com/bug?extid=4a2376bc62e59406c414
<2> 7356 Yes WARNING in ext4_dirty_folio
https://syzkaller.appspot.com/bug?extid=ecab51a4a5b9f26eeaa1
<3> 640 No KCSAN: data-race in generic_fillattr / shmem_mknod (2)
https://syzkaller.appspot.com/bug?extid=702361cf7e3d95758761
<4> 594 No KCSAN: data-race in generic_fillattr / shmem_unlink (3)
https://syzkaller.appspot.com/bug?extid=f682b67a78ce05867e78
<5> 560 Yes possible deadlock in filemap_fault
https://syzkaller.appspot.com/bug?extid=7736960b837908f3a81d
<6> 365 Yes BUG: bad usercopy in fpa_set
https://syzkaller.appspot.com/bug?extid=cb76c2983557a07cdb14
<7> 36 Yes WARNING in __kfence_free (3)
https://syzkaller.appspot.com/bug?extid=59f37b0ab4c558a5357c
<8> 27 Yes INFO: rcu detected stall in sys_openat (3)
https://syzkaller.appspot.com/bug?extid=23d96fb466ad56cbb5e5
<9> 21 Yes general protection fault in __hugetlb_zap_begin
https://syzkaller.appspot.com/bug?extid=ec9435c038e451be48ff
<10> 15 Yes memory leak in xas_create
https://syzkaller.appspot.com/bug?extid=a785d07959bc94837d51
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
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reply other threads:[~2023-12-18 10:47 UTC|newest]
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