syzbot


memory leak in kobject_set_name_vargs (3)
Status: fixed on 2020/11/16 12:12
Reported-by: syzbot+9f864abad79fae7c17e1@syzkaller.appspotmail.com
Fix commit: cb8d53d2 ext4: fix leaking sysfs kobject after failed mount
First crash: 74d, last: 18d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream memory leak in kobject_set_name_vargs C 12 520d 554d 13/17 fixed on 2019/07/10 21:40
upstream memory leak in kobject_set_name_vargs (2) C done 47 314d 499d 16/17 fixed on 2020/02/18 14:31
upstream memory leak in kobject_set_name_vargs (4) C 23 14h04m 13d 0/17 upstream: reported C repro on 2020/11/20 16:15

Sample crash report:

Crashes (19):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-gce-leak 2020/11/16 02:39 upstream 0062442e 1bf9a662 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/16 02:16 upstream 0062442e 1bf9a662 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/15 13:12 upstream e28c0d7c 1bf9a662 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/13 06:45 upstream af5043c8 16fca0c8 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/13 05:01 upstream af5043c8 16fca0c8 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/13 02:37 upstream af5043c8 16fca0c8 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/11 09:32 upstream eccc8767 cca87986 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/11 03:22 upstream e2f0c565 cca87986 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/10 17:11 upstream 407ab579 cca87986 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/10 06:11 upstream 407ab579 64069d48 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/09 18:37 upstream f8394f23 64069d48 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/08 16:43 upstream 4429f14a 64069d48 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/07 21:26 upstream 659caaf6 64069d48 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/11/03 04:41 upstream 495023e4 cba33199 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/10/25 23:53 upstream 672f8871 a1839e81 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/10/22 12:00 upstream f804b315 be6b1582 .config log report syz C konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org
ci-upstream-gce-leak 2020/09/22 05:53 upstream 98477740 9e1fa68e .config log report syz C adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, tytso@mit.edu
ci-upstream-gce-leak 2020/09/21 01:29 upstream bdcf11de 9564d2e9 .config log report syz C adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, tytso@mit.edu
ci-upstream-gce-leak 2020/09/20 15:37 upstream 325d0eab 9564d2e9 .config log report syz C adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, tytso@mit.edu