[syzbot] Monthly fs report (Feb 2024)

[syzbot] Monthly fs report (Feb 2024)

[syzbot]

Hello fs maintainers/developers,

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

During the period, 5 new issues were detected and 0 were fixed.
In total, 43 issues are still open and 338 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  1114    Yes   BUG: sleeping function called from invalid context in bdev_getblk
                   https://syzkaller.appspot.com/bug?extid=51c61e2b1259fcd64071
<2>  231     No    INFO: task hung in path_openat (7)
                   https://syzkaller.appspot.com/bug?extid=950a0cdaa2fdd14f5bdc
<3>  203     Yes   INFO: task hung in user_get_super (2)
                   https://syzkaller.appspot.com/bug?extid=ba09f4a317431df6cddf
<4>  92      Yes   WARNING in do_mkdirat
                   https://syzkaller.appspot.com/bug?extid=919c5a9be8433b8bf201
<5>  67      Yes   INFO: task hung in __fdget_pos (4)
                   https://syzkaller.appspot.com/bug?extid=e245f0516ee625aaa412
<6>  61      Yes   WARNING in path_openat
                   https://syzkaller.appspot.com/bug?extid=be8872fcb764bf9fea73
<7>  60      Yes   INFO: task hung in filename_create (4)
                   https://syzkaller.appspot.com/bug?extid=72c5cf124089bc318016
<8>  34      Yes   INFO: task hung in synchronize_rcu (4)
                   https://syzkaller.appspot.com/bug?extid=222aa26d0a5dbc2e84fe
<9>  20      Yes   WARNING: proc registration bug in bcm_connect
                   https://syzkaller.appspot.com/bug?extid=df49d48077305d17519a
<10> 8       Yes   INFO: task hung in truncate_inode_pages_final
                   https://syzkaller.appspot.com/bug?extid=b6973d2babdaf51385eb

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