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-linux-5-15-kasan now 9h24m 74172 611438 681 438640 1c700860e8bc .config 2d22h 4826c28e 18h20m all only
Applied filters: Manager=ci2-linux-5-15-kasan (drop) Label=missing-backport (drop)
open (132):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in xfs_bmapi_convert_delalloc (2) origin:upstream missing-backport C 1 7d02h 64d 64d
INFO: task hung in gfs2_make_fs_ro origin:upstream missing-backport C 6 12d 70d 69d
general protection fault in mcp_i2c_xfer origin:upstream missing-backport C 12 4d07h 70d 70d
BUG: unable to handle kernel paging request in txBeginAnon origin:upstream missing-backport C error 13 6d00h 153d 153d
WARNING in ext4_discard_allocated_blocks origin:upstream missing-backport syz 1 3d10h 163d 163d
kernel BUG in ocfs2_iget origin:upstream missing-backport C error 18 5d12h 195d 195d
kernel BUG in clear_inode (3) origin:upstream missing-backport C done 20 5d20h 197d 9h30m
INFO: task hung in deactivate_super (2) origin:upstream missing-backport C done 3 20d 223d 164d
KASAN: use-after-free Write in inode2sd origin:upstream missing-backport C 1 8d12h 228d 228d
KASAN: use-after-free Read in sysv_new_block origin:upstream missing-backport C 110 24d 230d 230d
KASAN: use-after-free Read in reiserfs_fill_super origin:upstream missing-backport C error 8 15d 245d 245d
UBSAN: shift-out-of-bounds in ocfs2_fill_super missing-backport origin:lts-only C done 61 6d04h 249d 106d
possible deadlock in smc_release origin:upstream missing-backport C error 464 1d21h 256d 256d
KASAN: use-after-free Read in __nft_trace_packet origin:upstream missing-backport C done 148 7h37m 266d 46d
INFO: trying to register non-static key in ocfs2_dlm_shutdown origin:upstream missing-backport C inconclusive 221 2d02h 266d 230d
possible deadlock in ocfs2_get_system_file_inode origin:upstream missing-backport C inconclusive 41515 1h17m 266d 266d
KASAN: use-after-free Read in reiserfs_release_objectid origin:upstream missing-backport C error 81 5d10h 317d 295d
INFO: task hung in z_erofs_runqueue origin:upstream missing-backport C inconclusive 230 1d19h 321d 7d22h
kernel BUG in dnotify_free_mark origin:upstream missing-backport C done 608 4d06h 324d 119d
BUG: sleeping function called from invalid context in lock_sock_nested origin:upstream missing-backport C error 22 15d 343d 322d
INFO: rcu detected stall in security_file_ioctl origin:upstream missing-backport syz done 2 283d 347d 99d
INFO: rcu detected stall in sys_unshare origin:upstream missing-backport C done 8 35d 382d 175d
INFO: rcu detected stall in getpid (3) origin:upstream missing-backport C done 8 58d 386d 145d
INFO: task hung in blkdev_common_ioctl (2) origin:upstream missing-backport C error 6 13d 397d 397d
possible deadlock in delete_one_xattr origin:upstream missing-backport C error 21 11d 403d 403d
WARNING in bnep_session origin:upstream missing-backport syz 9 92d 409d 409d
BUG: unable to handle kernel paging request in prepare_for_delete_or_cut origin:upstream missing-backport C error 6 3d09h 413d 413d
INFO: task hung in d_alloc_parallel origin:upstream missing-backport C error 77 32d 415d 392d
INFO: task hung in filename_create origin:upstream missing-backport C 48 3d14h 418d 193d
INFO: task hung in lookup_slow (2) origin:upstream missing-backport C error 52 24d 418d 199d
KASAN: use-after-free Read in sysv_new_inode origin:upstream missing-backport C done 2630 1d10h 418d 2d04h
INFO: task hung in path_openat (2) origin:upstream missing-backport C 113 6d10h 419d 222d
possible deadlock in sock_map_update_common missing-backport origin:upstream C done 12 356d 420d 353d
possible deadlock in filemap_fault (2) missing-backport origin:lts-only C error 54 5d11h 427d 417d
general protection fault in lock_sock_nested origin:upstream missing-backport C error 121 6d21h 428d 53d
possible deadlock in iterate_dir (3) origin:upstream missing-backport C error 13 1d18h 430d 430d
possible deadlock in open_xa_dir (2) origin:upstream missing-backport C error 465 1d09h 431d 431d
INFO: rcu detected stall in sys_rt_sigreturn missing-backport origin:lts-only C error 51 4h51m 431d 431d
WARNING in reiserfs_lookup (2) origin:upstream missing-backport C error 14 12d 433d 222d
possible deadlock in filename_create (2) origin:upstream missing-backport C error 21 26d 433d 433d
INFO: rcu detected stall in sys_clone (2) origin:upstream missing-backport C done 18 14d 437d 267d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport C done 929 5h36m 438d 364d
possible deadlock in trie_delete_elem origin:upstream missing-backport C done 4703 5h29m 444d 149d
WARNING: locking bug in __mark_inode_dirty origin:upstream missing-backport C error 3 271d 457d 415d
possible deadlock in vfs_setxattr origin:upstream missing-backport C done 11 32d 467d 88d
general protection fault in inode_wait_for_writeback (2) missing-backport origin:upstream C 5 3d23h 469d 469d
KASAN: vmalloc-out-of-bounds Read in cleanup_bitmap_list (2) origin:upstream missing-backport C 7 11d 495d 495d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C done 5 18d 502d 147d
KASAN: use-after-free Read in ntfs_attr_find missing-backport origin:lts-only C done 5 11d 503d 343d
INFO: rcu detected stall in syscall_enter_from_user_mode origin:upstream missing-backport C done 84 20h52m 542d 59d
kernel BUG in f2fs_evict_inode (2) missing-backport origin:upstream C done 207 241d 578d 275d
possible deadlock in rfkill_epo origin:upstream missing-backport C error 3121 3h51m 590d 587d
possible deadlock in hci_dev_do_close origin:upstream missing-backport C inconclusive 11427 3h53m 590d 589d
WARNING in do_open_execat (2) origin:upstream missing-backport C done 13 10d 603d 406d
INFO: rcu detected stall in rt_sigreturn origin:upstream missing-backport C done 86 43d 636d 188d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport C done 878 9h36m 650d 151d
KASAN: out-of-bounds Read in leaf_insert_into_buf origin:upstream missing-backport C done 2 90d 656d 158d
WARNING in invalidate_bh_lru (2) origin:upstream missing-backport C done 192 17d 657d 647d
WARNING in sta_info_insert_rcu missing-backport origin:lts-only C inconclusive 5 6d08h 676d 676d
kernel BUG in ntfs_lookup_inode_by_name origin:upstream missing-backport C done 10 14d 686d 341d
possible deadlock in input_event origin:upstream missing-backport C 380 12d 690d 689d
UBSAN: shift-out-of-bounds in ntfs_read_inode_mount origin:upstream missing-backport C done 1 31d 692d 392d
kernel BUG in flush_journal_list origin:upstream missing-backport C done 1 38d 692d 89d
kernel BUG in ntfs_end_buffer_async_read origin:upstream missing-backport C done 3 6d07h 699d 349d
divide error in do_journal_end origin:upstream missing-backport C done 327 5d20h 699d 67d
WARNING in btrfs_create_pending_block_groups origin:upstream missing-backport C done 202 2h54m 710d 512d
kernel BUG in clear_state_bit missing-backport origin:lts-only C done 4 19d 713d 166d
INFO: rcu detected stall in sys_openat origin:upstream missing-backport C done 32 1d10h 718d 1d02h
possible deadlock in do_journal_begin_r origin:upstream missing-backport C done 50 6d23h 719d 36d
KASAN: out-of-bounds Read in leaf_paste_in_buffer origin:upstream missing-backport C done 238 1d04h 719d 137d
possible deadlock in do_page_mkwrite origin:upstream missing-backport C done 11 5d11h 726d 123d
WARNING: locking bug in ext4_move_extents missing-backport origin:upstream C inconclusive 1039 175d 728d 726d
kernel BUG in reiserfs_cut_from_item origin:upstream missing-backport C done 69 6d01h 728d 14d
BUG: unable to handle kernel paging request in dtInsertEntry origin:upstream missing-backport C error 297 1d02h 731d 731d
UBSAN: shift-out-of-bounds in ntfs_iget origin:upstream missing-backport C done 2 21d 737d 368d
KASAN: use-after-free Read in __dev_queue_xmit origin:upstream missing-backport C error 3 490d 740d 740d
general protection fault in direct2indirect origin:upstream missing-backport C done 21 20d 741d 33d
possible deadlock in do_unlinkat origin:upstream missing-backport C done 2 32d 741d 100d
kernel panic: stack is corrupted in lock_acquire origin:upstream missing-backport C 20 12d 748d 670d
BUG: MAX_LOCKDEP_ENTRIES too low! missing-backport origin:upstream C done 8 418d 752d 634d
kernel BUG in ntfs_iget missing-backport origin:lts-only C done 9 13d 754d 90d
KASAN: use-after-free Read in reiserfs_get_unused_objectid origin:upstream missing-backport C done 1 31d 754d 32d
WARNING in print_bfs_bug origin:upstream missing-backport C 4 13d 768d 768d
KASAN: out-of-bounds Read in reiserfs_readdir_inode origin:upstream missing-backport C done 1 30d 768d 157d
KASAN: slab-out-of-bounds Read in ntfs_readdir missing-backport origin:lts-only C done 61 5d06h 772d 200d
KASAN: use-after-free Read in reiserfs_find_entry origin:upstream missing-backport C done 5 19d 773d 77d
kernel BUG in reiserfs_in_journal origin:upstream missing-backport C error 25 5d01h 775d 713d
kernel BUG in do_journal_release origin:upstream missing-backport C done 2772 3d13h 782d 11d
BUG: Bad page state origin:upstream missing-backport C done 977 227d 783d 78d
KASAN: null-ptr-deref Read in fix_nodes origin:upstream missing-backport C 7 2d15h 783d 741d
KASAN: use-after-free Read in ntfs_lookup_inode_by_name missing-backport origin:lts-only C done 10 21d 787d 26d
kernel BUG in reiserfs_update_sd_size origin:upstream missing-backport C done 10 11d 789d 87d
KASAN: use-after-free Read in search_by_entry_key origin:upstream missing-backport C done 55 12h03m 791d 76d
KASAN: null-ptr-deref Read in do_journal_end origin:upstream missing-backport C error 17 33d 792d 691d
INFO: rcu detected stall in sys_recvmmsg origin:upstream missing-backport C done 49 4d04h 793d 214d
kernel BUG in do_journal_end origin:upstream missing-backport C done 842 8d16h 793d 103d
WARNING in hfs_bnode_create origin:upstream missing-backport C error 617 5d13h 795d 769d
WARNING in drm_wait_one_vblank origin:upstream missing-backport C inconclusive 23 31d 799d 145d
INFO: task hung in lock_extent_bits origin:upstream missing-backport C done 56 7d09h 799d 437d
WARNING in firmware_fallback_sysfs origin:upstream missing-backport C error 169 5d12h 803d 803d
BUG: please report to dccp@vger.kernel.org => prev = NUM, last = NUM at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx origin:upstream missing-backport C error 58 1d20h 804d 804d
INFO: task hung in flush_old_commits origin:upstream missing-backport C done 146 5d15h 808d 133d
possible deadlock in ni_fiemap origin:upstream missing-backport C done 333 4h03m 809d 571d
possible deadlock in vm_mmap_pgoff origin:upstream missing-backport C done 61 8d22h 810d 101d
possible deadlock in reiserfs_dirty_inode origin:upstream missing-backport C error 57 24d 810d 704d
BUG: soft lockup in smp_call_function missing-backport origin:lts-only C error 222 8d00h 810d 716d
VFS: Busy inodes after unmount (use-after-free) missing-backport origin:upstream C unreliable 2324 8d10h 810d 810d
KASAN: use-after-free Read in ntfs_readpage origin:upstream missing-backport C done 4 13d 812d 411d
WARNING in __rate_control_send_low origin:upstream missing-backport C error 691 2d18h 812d 715d
kernel BUG in ntfs_perform_write origin:upstream missing-backport C done 153 3d14h 812d 265d
WARNING in btrfs_remove_chunk origin:upstream missing-backport C inconclusive 91 3h47m 812d 800d
possible deadlock in path_openat origin:upstream missing-backport C done 172 7d07h 812d 154d
possible deadlock in ntfs_readpage origin:upstream missing-backport C unreliable 276 2d22h 814d 812d
no output from test machine origin:upstream missing-backport C done 19031 47m 815d 89d
possible deadlock in sco_conn_del missing-backport origin:lts-only C inconclusive 476 4d09h 815d 754d
BUG: sleeping function called from invalid context in __getblk_gfp origin:upstream missing-backport C error 241 420d 815d 746d
possible deadlock in hfsplus_get_block origin:upstream missing-backport C 1187 6d09h 815d 763d
WARNING in ieee80211_start_next_roc origin:upstream missing-backport C done 54 16h08m 816d 521d
BUG: unable to handle kernel paging request in lmLogSync origin:upstream missing-backport C 435 1h14m 816d 461d
kernel BUG in close_ctree missing-backport origin:upstream C done 897 65d 816d 604d
KASAN: use-after-free Read in xfs_iflush_cluster missing-backport origin:lts-only C done 352 22h33m 816d 601d
KASAN: out-of-bounds Read in leaf_paste_entries origin:upstream missing-backport C error 110 5d08h 817d 759d
WARNING in __v9fs_get_acl origin:upstream missing-backport C error 1162 6d06h 817d 817d
BUG: workqueue lockup origin:upstream missing-backport C done 582 13h19m 819d 168d
WARNING in dev_watchdog missing-backport origin:lts-only C inconclusive 240 18d 819d 740d
possible deadlock in mnt_want_write_file origin:upstream missing-backport C done 629 5d18h 819d 138d
INFO: task hung in sync_inodes_sb origin:upstream missing-backport C error 288 11h47m 820d 820d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport C 55 4d15h 821d 812d
WARNING in ieee80211_bss_info_change_notify origin:upstream missing-backport C inconclusive 2698 4h20m 821d 819d
kernel BUG in ntfs_readpage origin:upstream missing-backport C done 336 8d12h 821d 335d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only C done 2626 12d 822d 86d
unregister_netdevice: waiting for DEV to become free origin:upstream missing-backport C 7442 2h11m 822d 734d