From: syzbot <syzbot+listb3c21fa3be7ade49d06c@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly mm report (Mar 2026)
Date: Mon, 23 Mar 2026 01:58:22 -0700 [thread overview]
Message-ID: <69c100ae.050a0220.3bf4de.0095.GAE@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, 9 new issues were detected and 0 were fixed.
In total, 129 issues are still open and 364 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 20661 Yes WARNING in path_noexec (2)
https://syzkaller.appspot.com/bug?extid=a9391462075ffb9f77c6
<2> 17139 Yes kernel BUG in hpage_collapse_scan_file (2)
https://syzkaller.appspot.com/bug?extid=bf6e6a6ca143afea5ca2
<3> 7455 Yes WARNING in ext4_dirty_folio
https://syzkaller.appspot.com/bug?extid=ecab51a4a5b9f26eeaa1
<4> 3032 Yes possible deadlock in filemap_fault
https://syzkaller.appspot.com/bug?extid=7736960b837908f3a81d
<5> 1717 Yes kernel BUG in __filemap_add_folio
https://syzkaller.appspot.com/bug?extid=4d3cc33ef7a77041efa6
<6> 946 No KCSAN: data-race in __filemap_remove_folio / folio_mapping (2)
https://syzkaller.appspot.com/bug?extid=606f94dfeaaa45124c90
<7> 687 Yes INFO: task hung in _vm_unmap_aliases (3)
https://syzkaller.appspot.com/bug?extid=fe8f8efd070d727de971
<8> 686 Yes INFO: rcu detected stall in addrconf_rs_timer (6)
https://syzkaller.appspot.com/bug?extid=fecf8bd19c1f78edb255
<9> 555 Yes INFO: rcu detected stall in sys_openat (3)
https://syzkaller.appspot.com/bug?extid=23d96fb466ad56cbb5e5
<10> 512 Yes INFO: rcu detected stall in x64_sys_call
https://syzkaller.appspot.com/bug?extid=65203730e781d98f23a0
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@googlegroups.com.
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reply other threads:[~2026-03-23 8:58 UTC|newest]
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