[syzbot] Monthly exfat report (Jan 2026)

From: syzbot

Date: Mon Jan 12 2026 - 03:40:34 EST


Hello exfat maintainers/developers,

This is a 31-day syzbot report for the exfat subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/exfat

During the period, 0 new issues were detected and 0 were fixed.
In total, 6 issues are still open and 40 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 846 Yes WARNING in rcu_sync_dtor (2)
https://syzkaller.appspot.com/bug?extid=823cd0d24881f21ab9f1
<2> 65 Yes INFO: task hung in vfs_unlink (5)
https://syzkaller.appspot.com/bug?extid=6983c03a6a28616e362f
<3> 21 Yes WARNING in fanotify_handle_event (2)
https://syzkaller.appspot.com/bug?extid=318aab2cf26bb7d40228

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