[syzbot] Monthly xfs report

[syzbot]

Hello xfs maintainers/developers,

This is a 30-day syzbot report for the xfs subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/xfs

During the period, 5 new issues were detected and 0 were fixed.
In total, 23 issues are still open and 15 have been fixed so far.

Some of the still happening issues:

Crashes Repro Title
327     Yes   INFO: task hung in xlog_grant_head_check
              https://syzkaller.appspot.com/bug?extid=568245b88fbaedcb1959
85      Yes   KASAN: stack-out-of-bounds Read in xfs_buf_lock
              https://syzkaller.appspot.com/bug?extid=0bc698a422b5e4ac988c
81      Yes   WARNING in xfs_qm_dqget_cache_insert
              https://syzkaller.appspot.com/bug?extid=6ae213503fb12e87934f
47      Yes   WARNING in xfs_bmapi_convert_delalloc
              https://syzkaller.appspot.com/bug?extid=53b443b5c64221ee8bad
44      Yes   INFO: task hung in xfs_buf_item_unpin
              https://syzkaller.appspot.com/bug?extid=3f083e9e08b726fcfba2
13      Yes   general protection fault in __xfs_free_extent
              https://syzkaller.appspot.com/bug?extid=bfbc1eecdfb9b10e5792
5       Yes   KASAN: use-after-free Read in xfs_btree_lookup_get_block
              https://syzkaller.appspot.com/bug?extid=7e9494b8b399902e994e

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