Hello f2fs maintainers/developers,
This is a 31-day syzbot report for the f2fs subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/f2fs
During the period, 4 new issues were detected and 0 were fixed.
In total, 11 issues are still open and 68 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 1330 Yes INFO: task hung in f2fs_balance_fs
https://syzkaller.appspot.com/bug?extid=8b85865808c8908a0d8c
<2> 1315 Yes kernel BUG in f2fs_evict_inode (4)
https://syzkaller.appspot.com/bug?extid=5c81eb8c0a380fa578b5
<3> 914 Yes WARNING in get_data
https://syzkaller.appspot.com/bug?extid=f5d91b1897d5b094c6b4
<4> 155 Yes INFO: task hung in f2fs_issue_checkpoint (2)
https://syzkaller.appspot.com/bug?extid=8a7eea50810efde15b0a
<5> 133 Yes kernel BUG in f2fs_write_end_io
https://syzkaller.appspot.com/bug?extid=803dd716c4310d16ff3a
<6> 10 No kernel BUG in __update_extent_tree_range
https://syzkaller.appspot.com/bug?extid=24124df3170c3638b35f
<7> 5 No possible deadlock in f2fs_do_truncate_blocks
https://syzkaller.appspot.com/bug?extid=14b90e1156b9f6fc1266
<8> 3 No kernel BUG in f2fs_do_truncate_blocks
https://syzkaller.appspot.com/bug?extid=1867a378155795cb1680
---
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