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 18h39m 13991 159614 365 117398 3a8660878839 .config 1d09h b6605ba8 19h28m all only
Applied filters: Only Manager=ci2-upstream-fs (drop)
open (38):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in xlog_force_lsn (2) xfs 1 C error 3 3d22h 3d08h
WARNING: locking bug in ocfs2_inode_lock_full_nested ocfs2 4 1 22d 18d
INFO: task hung in bch2_seek_pagecache_hole (3) bcachefs 1 C done 3 26d 26d PATCH [16d]
INFO: trying to register non-static key in ext4_xattr_get ext4 -1 1 30d 26d
possible deadlock in iterate_dir (3) btrfs 4 6 8h06m 29d
WARNING in ovl_workdir_create (5) overlayfs -1 2 13d 33d
INFO: rcu detected stall in vga_arb_release pci 1 C error 1 34d 34d
INFO: task hung in f2fs_llseek f2fs 1 C error 2 34d 52d 💬 2 [51d]
general protection fault in blk_mq_issue_direct block ntfs3 2 syz 2 56d 53d
INFO: task hung in bch2_mark_pagecache_reserved (3) bcachefs 1 C error 3 20d 53d
KASAN: slab-use-after-free Read in cmp_fnames (2) ntfs3 19 1 58d 53d PATCH [33d]
stack segment fault in release_metapage jfs 2 C error 5 28d 54d
KASAN: stack-out-of-bounds Write in filemap_get_entry ntfs3 23 1 61d 55d
KASAN: slab-out-of-bounds Write in ntfs_read_run_nb ntfs3 23 syz 5 55d 55d
WARNING in hfs_find_init hfs -1 C done 50 19d 56d
kernel panic: stack is corrupted in rt_spin_lock ntfs3 2 syz error 4 57d 57d
kernel panic: stack is corrupted in debug_object_active_state ntfs3 2 syz done 1 59d 59d
INFO: task hung in __alloc_workqueue (2) btrfs 1 syz error 17 8d16h 64d 💬 3 [63d]
INFO: trying to register non-static key in ocfs2_trim_fs ocfs2 -1 1 69d 65d
BUG: sleeping function called from invalid context in kcov_remote_start usb 5 1 75d 71d
kernel BUG in set_page_refcounted mm ntfs3 -1 syz error 1 74d 73d 💬 3 [70d]
general protection fault in inode_insert5 ntfs3 8 syz error 22 57d 73d
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 1d09h 105d PATCH [92d]
possible deadlock in do_page_mkwrite (3) kernfs 4 4 49d 120d
WARNING in udf_fiiter_add_entry udf -1 C error 5 7d23h 132d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 5 26d 141d 💬 1 [12d]
INFO: task hung in lock_two_directories (4) exfat 1 C done done 5 23d 144d
kernel BUG in ext4_mb_normalize_request ext4 -1 2 83d 161d
INFO: task hung in vfs_rename (2) fs 1 C error error 15 56d 174d PATCH [146d]
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 72d 200d PATCH [197d]
INFO: task hung in mISDN_ioctl isdn4linux nilfs 1 C done 2 13d 208d 💬 3 [9d20h]
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive 5 7d06h 231d
kernel BUG in extent_writepage_io btrfs -1 C error 5 24d 357d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done 79 2d16h 442d 💬 1 [442d]
INFO: task hung in vfs_rmdir (2) exfat 1 C error done 14 44d 498d 💬 5 [5d23h]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 15 C done error 2 396d 517d PATCH [516d]
KASAN: slab-use-after-free Read in chrdev_open ntfs3 19 C done error 10 101d 535d PATCH [498d]
kernel BUG in jffs2_start_garbage_collect_thread jffs2 -1 C done error 3 405d 554d
moderation (7):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in notify_change (8) fs -1 1 10d 6d20h
KASAN: slab-use-after-free Read in event_handler usb 19 1 15d 11d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 16d 12d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 17d 13d
BUG: unable to handle kernel paging request in asm_sysvec_apic_timer_interrupt lsm 8 1 63d 59d
BUG: unable to handle kernel paging request in preempt_schedule_irq (2) kernel 8 1 69d 65d
BUG: unable to handle kernel paging request in srcu_gp_start_if_needed bcachefs 8 1 84d 80d