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 15h18m 14462 161938 501 194517 ccd1cdca5cd4 .config 17h50m d6526ea3 28d all only
Applied filters: Only Manager=ci2-upstream-fs (drop)
open (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in end_dirop overlayfs -1 1 4d10h 10h50m
WARNING in __btrfs_update_delayed_inode (3) btrfs -1 1 12d 8d02h
INFO: task hung in nilfs_segctor_thread (6) nilfs 1 C done 4 1d02h 8d10h PATCH [5d17h]
INFO: task hung in f2fs_release_file (3) f2fs 1 C inconclusive 3 23d 19d
INFO: task hung in ntfs_fallocate ntfs3 1 C inconclusive 2 10d 20d
INFO: task hung in txUnlock jfs 1 C error 3 11h43m 31d
general protection fault in __rt_mutex_slowlock_locked mm 2 2 47d 43d
WARNING in rfkill_fop_open wireless -1 1 58d 54d
possible deadlock in page_cache_ra_unbounded (3) btrfs 4 1 60d 56d
possible deadlock in btrfs_finish_one_ordered (2) btrfs 4 1 66d 62d
INFO: task hung in xlog_force_lsn (2) xfs 1 C error 4 5d21h 75d
WARNING: locking bug in ocfs2_inode_lock_full_nested ocfs2 4 1 94d 90d
INFO: task hung in bch2_seek_pagecache_hole (3) bcachefs 1 C done done 3 98d 98d PATCH [89d]
WARNING in ovl_workdir_create (5) overlayfs -1 4 42d 105d
INFO: rcu detected stall in vga_arb_release pci 1 C error error 2 13d 106d
INFO: task hung in f2fs_llseek f2fs 1 C error error 2 70d 124d 💬 2 [124d]
INFO: task hung in bch2_mark_pagecache_reserved (3) bcachefs 1 C error done 3 93d 125d
stack segment fault in release_metapage jfs 2 C error 19 6h29m 127d
WARNING in hfs_find_init hfs -1 C done 51 9d23h 129d
INFO: task hung in __alloc_workqueue (2) btrfs 1 syz error 37 14h02m 136d 💬 3 [135d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 22d 177d PATCH [164d]
possible deadlock in do_page_mkwrite (3) kernfs 4 6 13d 193d
WARNING in udf_fiiter_add_entry udf -1 C error 5 19d 205d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 144d 272d PATCH [269d]
INFO: task hung in mISDN_ioctl isdn4linux nilfs 1 C done 2 13d 280d 💬 3 [12d]
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 74d 515d 💬 1 [514d]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 15 C done error 2 468d 589d PATCH [588d]
KASAN: slab-use-after-free Read in chrdev_open ntfs3 19 C done error 10 173d 607d PATCH [571d]
kernel BUG in jffs2_start_garbage_collect_thread jffs2 -1 C done error 3 478d 626d
moderation (6):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __generic_file_fsync (3) fs -1 1 48d 44d
general protection fault in smack_inode_permission (3) lsm 2 4 5d16h 48d
KASAN: slab-use-after-free Read in ntfs_set_inode ntfs3 19 1 73d 69d
WARNING in notify_change (8) fs -1 1 83d 79d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 88d 84d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 89d 85d