Messages in this thread | | | Date | Tue, 14 Nov 2023 19:00:22 -0800 | Subject | [syzbot] Monthly mm report (Nov 2023) | From | syzbot <> |
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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, 49 issues are still open and 237 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title <1> 7353 Yes WARNING in ext4_dirty_folio https://syzkaller.appspot.com/bug?extid=ecab51a4a5b9f26eeaa1 <2> 616 No KCSAN: data-race in generic_fillattr / shmem_mknod (2) https://syzkaller.appspot.com/bug?extid=702361cf7e3d95758761 <3> 575 No KCSAN: data-race in generic_fillattr / shmem_unlink (3) https://syzkaller.appspot.com/bug?extid=f682b67a78ce05867e78 <4> 272 Yes BUG: bad usercopy in fpa_set https://syzkaller.appspot.com/bug?extid=cb76c2983557a07cdb14 <5> 131 No KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) https://syzkaller.appspot.com/bug?extid=606f94dfeaaa45124c90 <6> 15 Yes memory leak in xas_create https://syzkaller.appspot.com/bug?extid=a785d07959bc94837d51 <7> 10 Yes kernel BUG in do_page_mkwrite https://syzkaller.appspot.com/bug?extid=cfba1abcb2cf7b39a320 <8> 4 Yes INFO: task hung in __unmap_and_move (4) https://syzkaller.appspot.com/bug?extid=b7ad168b779385f8cd58 <9> 2 Yes BUG: unable to handle kernel paging request in __pte_offset_map_lock https://syzkaller.appspot.com/bug?extid=89edd67979b52675ddec <10> 1 Yes general protection fault in unlink_file_vma (2) https://syzkaller.appspot.com/bug?extid=7fbdbd17a5bd6d01bc65
--- 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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