From: syzbot <syzbot+listb2affa5850e4e78411ec@syzkaller.appspotmail.com>
To: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly ext4 report (Dec 2024)
Date: Thu, 19 Dec 2024 10:40:20 -0800 [thread overview]
Message-ID: <67646894.050a0220.1dcc64.0021.GAE@google.com> (raw)
Hello ext4 maintainers/developers,
This is a 31-day syzbot report for the ext4 subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/ext4
During the period, 6 new issues were detected and 0 were fixed.
In total, 43 issues are still open and 148 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 18162 Yes possible deadlock in dqget
https://syzkaller.appspot.com/bug?extid=6e493c165d26d6fcbf72
<2> 2131 Yes INFO: task hung in sync_inodes_sb (5)
https://syzkaller.appspot.com/bug?extid=30476ec1b6dc84471133
<3> 1774 Yes INFO: task hung in jbd2_journal_commit_transaction (5)
https://syzkaller.appspot.com/bug?extid=3071bdd0a9953bc0d177
<4> 1594 Yes kernel BUG in ext4_do_writepages
https://syzkaller.appspot.com/bug?extid=d1da16f03614058fdc48
<5> 923 Yes WARNING: locking bug in ext4_ioctl
https://syzkaller.appspot.com/bug?extid=a3c8e9ac9f9d77240afd
<6> 581 Yes KASAN: out-of-bounds Read in ext4_xattr_set_entry
https://syzkaller.appspot.com/bug?extid=f792df426ff0f5ceb8d1
<7> 189 Yes WARNING: locking bug in get_page_from_freelist
https://syzkaller.appspot.com/bug?extid=5abecb17ba9299033d79
<8> 151 Yes KMSAN: uninit-value in aes_encrypt (5)
https://syzkaller.appspot.com/bug?extid=aeb14e2539ffb6d21130
<9> 130 Yes kernel BUG in ext4_write_inline_data_end (2)
https://syzkaller.appspot.com/bug?extid=0c89d865531d053abb2d
<10> 104 No KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3)
https://syzkaller.appspot.com/bug?extid=35257a2200785ea628f5
---
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reply other threads:[~2024-12-19 18:40 UTC|newest]
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