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 3h27m 14261 175686 410 172202 48f506ad0b68 .config 5h15m d7f584ee 1d08h all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:ext4 (drop)
open (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in pcpu_alloc wireless ext4 syz 1 20d 17d
WARNING: locking bug in jbd2_alloc ext4 2 7d07h 23d
WARNING in __find_get_block (2) ext4 C done 100 12h26m 28d
divide error in qnx6_mmi_fill_super ext4 C unreliable 5 25d 50d PATCH [47d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 6d23h 51d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 11 8d10h 56d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 64 1d13h 57d PATCH [47d]
possible deadlock in ext4_writepages (2) ext4 3 13d 63d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 4 28d 76d
possible deadlock in dqget ocfs2 ext4 C 18799 5m 81d
WARNING in jbd2_journal_update_sb_log_tail ext4 C done 17 8d02h 83d 💬 1 [73d]
kernel BUG in ext4_inline_data_truncate ext4 C done error 6 26d 111d 💬 1 [111d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 17d 115d 💬 1 [114d]
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 19d 146d 💬 1 [146d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 133 4h04m 323d 💬 1 [2d10h]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2139 1d10h 523d
WARNING: locking bug in ext4_ioctl ext4 C done 923 15d 565d PATCH [85d]
kernel BUG in ext4_do_writepages ext4 C error 1596 14h13m 735d 💬 8 [2d10h]
kernel BUG in __ext4_journal_stop ext4 C error done 23 2d05h 754d 💬 7 [284d]
WARNING in ext4_write_inode (2) ext4 C 130 65d 1044d 💬 5 [65d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 2 9d14h 38d