[syzbot] Monthly jfs report (Aug 2025)

[syzbot] Monthly jfs report (Aug 2025)

[syzbot]

Hello jfs maintainers/developers,

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

During the period, 1 new issues were detected and 0 were fixed.
In total, 55 issues are still open and 64 have already been fixed.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  62723   Yes   kernel BUG in jfs_evict_inode
                   https://syzkaller.appspot.com/bug?extid=9c0c58ea2e4887ab502e
<2>  33520   Yes   WARNING in dbAdjTree
                   https://syzkaller.appspot.com/bug?extid=ab18fa9c959320611727
<3>  31065   Yes   kernel BUG in txUnlock
                   https://syzkaller.appspot.com/bug?extid=a63afa301d1258d09267
<4>  7046    Yes   general protection fault in lmLogSync (2)
                   https://syzkaller.appspot.com/bug?extid=e14b1036481911ae4d77
<5>  4338    Yes   kernel BUG in dbFindLeaf
                   https://syzkaller.appspot.com/bug?extid=dcea2548c903300a400e
<6>  3652    Yes   INFO: task hung in lock_metapage
                   https://syzkaller.appspot.com/bug?extid=1d84a1682e4673d5c4fb
<7>  3419    Yes   INFO: trying to register non-static key in txEnd (2)
                   https://syzkaller.appspot.com/bug?extid=5b27962d84feb4acb5c1
<8>  3371    Yes   KASAN: user-memory-access Write in __destroy_inode
                   https://syzkaller.appspot.com/bug?extid=dcc068159182a4c31ca3
<9>  2512    Yes   general protection fault in jfs_flush_journal
                   https://syzkaller.appspot.com/bug?extid=194bfe3476f96782c0b6
<10> 2416    Yes   general protection fault in write_special_inodes
                   https://syzkaller.appspot.com/bug?extid=c732e285f8fc38d15916

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