syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-fs now 30m 14697 174721 2662 622951 224e74511041 .config 1h54m 40a34ec9 2d04h all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:ext4 (drop)
open (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in inode_set_cached_link ext4 C done 12987 now 10d 💬 1 [8d04h]
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 7 4d16h 26d
kernel BUG in set_blocksize (2) block udf ext4 syz error 1 42d 38d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 14d 44d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C 4 16h14m 48d
general protection fault in pcpu_alloc ext4 wireless syz 1 77d 74d
WARNING: locking bug in jbd2_alloc ext4 5 27d 80d
WARNING in __find_get_block (2) ocfs2 ext4 C done done 165 32d 85d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 13d 107d PATCH [104d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 2d12h 108d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 15 9d06h 112d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 90 7h51m 113d PATCH [104d]
possible deadlock in ext4_writepages (2) ext4 3 69d 120d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 16 5d20h 121d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 6 16h14m 133d
possible deadlock in dqget ocfs2 ext4 C 32331 18m 138d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 33 4d21h 140d 💬 4 [26d]
kernel BUG in ext4_inline_data_truncate ext4 C done error 8 2d14h 168d 💬 1 [168d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 11d 171d 💬 1 [171d]
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 2h07m 203d 💬 1 [203d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 173 2d17h 380d 💬 1 [27d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2202 7d07h 579d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 72d 622d PATCH [142d]
kernel BUG in ext4_do_writepages ext4 C error 1934 36m 792d 💬 8 [27d]
kernel BUG in __ext4_journal_stop ext4 C error done 23 58d 811d 💬 7 [341d]