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 6h23m 13245 168467 1293 439830 08b06c30a445 .config 18h25m d291dd2d 1d04h all only
Applied filters: Only Manager=ci2-upstream-fs (drop)
open (35):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in f2fs_llseek f2fs 1 C error 2 13d 13d 💬 2 [12d]
general protection fault in blk_mq_issue_direct block ntfs3 2 syz 2 16d 13d
INFO: task hung in bch2_mark_pagecache_reserved (3) bcachefs 1 C error 2 27m 13d
WARNING in __rt_mutex_slowlock_locked exfat ext4 -1 C done 6 10h09m 14d 💬 3 [5d15h]
KASAN: slab-use-after-free Read in cmp_fnames (2) ntfs3 19 1 18d 14d
stack segment fault in release_metapage jfs 2 C error 5 3d21h 15d
KASAN: stack-out-of-bounds Write in filemap_get_entry ntfs3 23 1 22d 16d
KASAN: slab-out-of-bounds Write in ntfs_read_run_nb ntfs3 23 syz 5 16d 16d
WARNING in hfs_find_init hfs -1 C done 50 13d 17d
kernel panic: stack is corrupted in rt_spin_lock ntfs3 2 syz error 4 17d 18d
kernel panic: stack is corrupted in debug_object_active_state ntfs3 2 syz done 1 19d 19d
INFO: task hung in __alloc_workqueue (2) btrfs 1 syz error 6 6d11h 25d 💬 3 [23d]
INFO: trying to register non-static key in ocfs2_trim_fs ocfs2 -1 1 30d 26d
possible deadlock in kernfs_add_one kernfs 4 2 6d16h 29d
BUG: sleeping function called from invalid context in kcov_remote_start usb 5 1 36d 32d
kernel BUG in set_page_refcounted mm ntfs3 -1 syz error 1 35d 34d 💬 3 [30d]
general protection fault in inode_insert5 ntfs3 8 syz error 22 18d 34d
possible deadlock in ext4_page_mkwrite ext4 4 1 66d 62d
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 syz error 1 52d 66d PATCH [52d]
WARNING: locking bug in ext4_mb_initialize_context ext4 4 1 79d 75d
possible deadlock in do_page_mkwrite (3) kernfs 4 4 9d17h 81d
WARNING in udf_fiiter_add_entry udf -1 C error 1 15d 93d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 5 22d 102d
INFO: task hung in lock_two_directories (4) exfat 1 C done done 5 37d 104d
kernel BUG in ext4_mb_normalize_request ext4 -1 2 44d 121d
INFO: task hung in vfs_rename (2) fs 1 C error 15 16d 135d PATCH [107d]
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error 3 33d 161d PATCH [157d]
INFO: task hung in mISDN_ioctl isdn4linux nilfs 1 C done 2 11d 169d 💬 3 [2d08h]
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive 5 6d20h 192d
kernel BUG in extent_writepage_io btrfs -1 C error 5 21d 317d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done 79 2d18h 403d 💬 1 [402d]
INFO: task hung in vfs_rmdir (2) exfat 1 C error 14 5d13h 458d 💬 5 [103d]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 15 C done error 2 357d 478d PATCH [477d]
KASAN: slab-use-after-free Read in chrdev_open ntfs3 19 C done error 10 62d 496d PATCH [459d]
kernel BUG in jffs2_start_garbage_collect_thread jffs2 -1 C done error 3 366d 514d
moderation (7):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in txLazyUnlock (2) jfs 19 1 16d 12d
BUG: unable to handle kernel paging request in asm_sysvec_apic_timer_interrupt lsm 8 1 24d 20d
BUG: unable to handle kernel paging request in preempt_schedule_irq (2) kernel 8 1 30d 26d
BUG: unable to handle kernel paging request in srcu_gp_start_if_needed bcachefs 8 1 44d 40d
general protection fault in smack_inode_permission (2) lsm 2 1 58d 54d
general protection fault in dbDiscardAG jfs 2 1 80d 76d
BUG: unable to handle kernel paging request in __bch2_writepage bcachefs 8 4 85d 91d