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 1d18h 77126 613733 883 327237 1c700860e8bc .config 4d08h 4826c28e 2d03h 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 8d11h 65d 65d
INFO: task hung in gfs2_make_fs_ro origin:upstream missing-backport C 6 13d 71d 70d
general protection fault in mcp_i2c_xfer origin:upstream missing-backport C 12 5d17h 72d 71d
BUG: unable to handle kernel paging request in txBeginAnon origin:upstream missing-backport C error 13 7d10h 155d 155d
WARNING in ext4_discard_allocated_blocks origin:upstream missing-backport syz 1 4d20h 164d 164d
kernel BUG in ocfs2_iget origin:upstream missing-backport C error 18 6d21h 196d 196d
kernel BUG in clear_inode (3) origin:upstream missing-backport C done 21 12h51m 198d 1d18h
INFO: task hung in deactivate_super (2) origin:upstream missing-backport C done 3 22d 224d 165d
KASAN: use-after-free Write in inode2sd origin:upstream missing-backport C 1 9d21h 230d 230d
KASAN: use-after-free Read in sysv_new_block origin:upstream missing-backport C 110 26d 231d 231d
KASAN: use-after-free Read in reiserfs_fill_super origin:upstream missing-backport C error 8 16d 247d 246d
UBSAN: shift-out-of-bounds in ocfs2_fill_super missing-backport origin:lts-only C done 62 17h12m 250d 107d
possible deadlock in smc_release origin:upstream missing-backport C error 466 10h26m 257d 257d
KASAN: use-after-free Read in __nft_trace_packet origin:upstream missing-backport C done 148 1d17h 267d 47d
INFO: trying to register non-static key in ocfs2_dlm_shutdown origin:upstream missing-backport C inconclusive 222 37m 267d 232d
possible deadlock in ocfs2_get_system_file_inode origin:upstream missing-backport C inconclusive 41718 42m 267d 267d
KASAN: use-after-free Read in reiserfs_release_objectid origin:upstream missing-backport C error 81 6d20h 319d 296d
INFO: task hung in z_erofs_runqueue origin:upstream missing-backport C inconclusive 230 3d05h 322d 9d07h
kernel BUG in dnotify_free_mark origin:upstream missing-backport C done 608 5d15h 325d 121d
BUG: sleeping function called from invalid context in lock_sock_nested origin:upstream missing-backport C error 22 16d 344d 324d
INFO: rcu detected stall in security_file_ioctl origin:upstream missing-backport syz done 2 284d 348d 101d
INFO: rcu detected stall in sys_unshare origin:upstream missing-backport C done 8 36d 384d 176d
INFO: rcu detected stall in getpid (3) origin:upstream missing-backport C done 8 60d 387d 147d
INFO: task hung in blkdev_common_ioctl (2) origin:upstream missing-backport C error 6 15d 399d 399d
possible deadlock in delete_one_xattr origin:upstream missing-backport C error 21 13d 404d 404d
WARNING in bnep_session origin:upstream missing-backport syz 9 93d 411d 411d
BUG: unable to handle kernel paging request in prepare_for_delete_or_cut origin:upstream missing-backport C error 6 4d18h 414d 414d
INFO: task hung in d_alloc_parallel origin:upstream missing-backport C error 77 33d 416d 393d
INFO: task hung in filename_create origin:upstream missing-backport C 49 11h43m 419d 195d
INFO: task hung in lookup_slow (2) origin:upstream missing-backport C error 52 26d 419d 201d
KASAN: use-after-free Read in sysv_new_inode origin:upstream missing-backport C done 2632 14h31m 420d 3d13h
INFO: task hung in path_openat (2) origin:upstream missing-backport C 113 7d19h 420d 223d
possible deadlock in sock_map_update_common missing-backport origin:upstream C done 12 357d 421d 355d
possible deadlock in filemap_fault (2) missing-backport origin:lts-only C error 54 6d20h 428d 418d
general protection fault in lock_sock_nested origin:upstream missing-backport C error 122 23h53m 430d 54d
possible deadlock in iterate_dir (3) origin:upstream missing-backport C error 13 3d03h 431d 431d
possible deadlock in open_xa_dir (2) origin:upstream missing-backport C error 465 2d18h 432d 432d
INFO: rcu detected stall in sys_rt_sigreturn missing-backport origin:lts-only C error 53 18h03m 433d 433d
WARNING in reiserfs_lookup (2) origin:upstream missing-backport C error 14 14d 434d 224d
possible deadlock in filename_create (2) origin:upstream missing-backport C error 23 9h26m 435d 435d
INFO: rcu detected stall in sys_clone (2) origin:upstream missing-backport C done 18 15d 438d 268d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport C done 937 6h17m 439d 365d
possible deadlock in trie_delete_elem origin:upstream missing-backport C done 4718 6h03m 446d 150d
WARNING: locking bug in __mark_inode_dirty origin:upstream missing-backport C error 3 273d 458d 416d
possible deadlock in vfs_setxattr origin:upstream missing-backport C done 13 6h20m 469d 89d
general protection fault in inode_wait_for_writeback (2) missing-backport origin:upstream C 5 5d09h 471d 471d
KASAN: vmalloc-out-of-bounds Read in cleanup_bitmap_list (2) origin:upstream missing-backport C 7 12d 497d 497d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C done 5 20d 504d 149d
KASAN: use-after-free Read in ntfs_attr_find missing-backport origin:lts-only C done 5 12d 505d 344d
INFO: rcu detected stall in syscall_enter_from_user_mode origin:upstream missing-backport C done 85 1d07h 543d 60d
kernel BUG in f2fs_evict_inode (2) missing-backport origin:upstream C done 207 242d 580d 276d
possible deadlock in rfkill_epo origin:upstream missing-backport C error 3129 4h35m 592d 589d
possible deadlock in hci_dev_do_close origin:upstream missing-backport C inconclusive 11454 now 592d 591d
WARNING in do_open_execat (2) origin:upstream missing-backport C done 13 12d 604d 408d
INFO: rcu detected stall in rt_sigreturn origin:upstream missing-backport C done 86 45d 637d 189d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport C done 880 17h46m 651d 152d
KASAN: out-of-bounds Read in leaf_insert_into_buf origin:upstream missing-backport C done 2 92d 657d 160d
WARNING in invalidate_bh_lru (2) origin:upstream missing-backport C done 192 18d 658d 648d
WARNING in sta_info_insert_rcu missing-backport origin:lts-only C inconclusive 5 7d18h 677d 677d
kernel BUG in ntfs_lookup_inode_by_name origin:upstream missing-backport C done 10 15d 688d 342d
possible deadlock in input_event origin:upstream missing-backport C 380 14d 692d 690d
UBSAN: shift-out-of-bounds in ntfs_read_inode_mount origin:upstream missing-backport C done 1 33d 693d 394d
kernel BUG in flush_journal_list origin:upstream missing-backport C done 1 39d 694d 90d
kernel BUG in ntfs_end_buffer_async_read origin:upstream missing-backport C done 3 7d16h 701d 350d
divide error in do_journal_end origin:upstream missing-backport C done 327 7d05h 701d 68d
WARNING in btrfs_create_pending_block_groups origin:upstream missing-backport C done 202 1d12h 711d 513d
kernel BUG in clear_state_bit missing-backport origin:lts-only C done 4 21d 715d 167d
INFO: rcu detected stall in sys_openat origin:upstream missing-backport C done 32 2d19h 720d 2d11h
possible deadlock in do_journal_begin_r origin:upstream missing-backport C done 50 8d08h 720d 38d
KASAN: out-of-bounds Read in leaf_paste_in_buffer origin:upstream missing-backport C done 238 2d14h 721d 138d
possible deadlock in do_page_mkwrite origin:upstream missing-backport C done 11 6d20h 727d 124d
WARNING: locking bug in ext4_move_extents missing-backport origin:upstream C inconclusive 1039 177d 730d 728d
kernel BUG in reiserfs_cut_from_item origin:upstream missing-backport C done 69 7d10h 730d 16d
BUG: unable to handle kernel paging request in dtInsertEntry origin:upstream missing-backport C error 297 2d11h 732d 732d
UBSAN: shift-out-of-bounds in ntfs_iget origin:upstream missing-backport C done 2 22d 739d 369d
KASAN: use-after-free Read in __dev_queue_xmit origin:upstream missing-backport C error 3 491d 742d 742d
general protection fault in direct2indirect origin:upstream missing-backport C done 21 22d 742d 34d
possible deadlock in do_unlinkat origin:upstream missing-backport C done 2 33d 743d 101d
kernel panic: stack is corrupted in lock_acquire origin:upstream missing-backport C 20 14d 750d 671d
BUG: MAX_LOCKDEP_ENTRIES too low! missing-backport origin:upstream C done 8 420d 753d 635d
kernel BUG in ntfs_iget missing-backport origin:lts-only C done 9 21h34m 755d 91d
KASAN: use-after-free Read in reiserfs_get_unused_objectid origin:upstream missing-backport C done 1 33d 755d 33d
WARNING in print_bfs_bug origin:upstream missing-backport C 4 14d 769d 769d
KASAN: out-of-bounds Read in reiserfs_readdir_inode origin:upstream missing-backport C done 1 31d 769d 158d
KASAN: slab-out-of-bounds Read in ntfs_readdir missing-backport origin:lts-only C done 62 15h25m 773d 202d
KASAN: use-after-free Read in reiserfs_find_entry origin:upstream missing-backport C done 5 20d 774d 79d
kernel BUG in reiserfs_in_journal origin:upstream missing-backport C error 25 6d10h 776d 714d
kernel BUG in do_journal_release origin:upstream missing-backport C done 2773 12h45m 784d 12d
BUG: Bad page state origin:upstream missing-backport C done 977 229d 784d 79d
KASAN: null-ptr-deref Read in fix_nodes origin:upstream missing-backport C 7 4d01h 784d 742d
KASAN: use-after-free Read in ntfs_lookup_inode_by_name missing-backport origin:lts-only C done 10 23d 788d 28d
kernel BUG in reiserfs_update_sd_size origin:upstream missing-backport C done 10 12d 790d 88d
KASAN: use-after-free Read in search_by_entry_key origin:upstream missing-backport C done 55 1d21h 792d 78d
KASAN: null-ptr-deref Read in do_journal_end origin:upstream missing-backport C error 17 34d 794d 693d
INFO: rcu detected stall in sys_recvmmsg origin:upstream missing-backport C done 49 5d13h 794d 216d
kernel BUG in do_journal_end origin:upstream missing-backport C done 843 14h11m 795d 104d
WARNING in hfs_bnode_create origin:upstream missing-backport C error 617 6d22h 796d 771d
WARNING in drm_wait_one_vblank origin:upstream missing-backport C inconclusive 23 15h17m 800d 146d
INFO: task hung in lock_extent_bits origin:upstream missing-backport C done 56 8d19h 801d 439d
WARNING in firmware_fallback_sysfs origin:upstream missing-backport C error 169 6d22h 805d 805d
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 3d05h 805d 805d
INFO: task hung in flush_old_commits origin:upstream missing-backport C done 146 7d00h 810d 135d
possible deadlock in ni_fiemap origin:upstream missing-backport C done 333 1d13h 811d 572d
possible deadlock in vm_mmap_pgoff origin:upstream missing-backport C done 61 10d 811d 103d
possible deadlock in reiserfs_dirty_inode origin:upstream missing-backport C error 57 25d 812d 706d
BUG: soft lockup in smp_call_function missing-backport origin:lts-only C error 224 13h43m 812d 717d
VFS: Busy inodes after unmount (use-after-free) missing-backport origin:upstream C unreliable 2324 9d19h 812d 811d
KASAN: use-after-free Read in ntfs_readpage origin:upstream missing-backport C done 4 13h00m 813d 412d
WARNING in __rate_control_send_low origin:upstream missing-backport C error 692 2h34m 813d 716d
kernel BUG in ntfs_perform_write origin:upstream missing-backport C done 153 4d23h 814d 267d
WARNING in btrfs_remove_chunk origin:upstream missing-backport C inconclusive 91 1d13h 814d 801d
possible deadlock in path_openat origin:upstream missing-backport C done 175 9h21m 814d 155d
possible deadlock in ntfs_readpage origin:upstream missing-backport C unreliable 276 4d08h 816d 813d
no output from test machine origin:upstream missing-backport C done 19059 5h11m 816d 91d
possible deadlock in sco_conn_del missing-backport origin:lts-only C inconclusive 476 5d18h 817d 755d
BUG: sleeping function called from invalid context in __getblk_gfp origin:upstream missing-backport C error 241 421d 817d 747d
possible deadlock in hfsplus_get_block origin:upstream missing-backport C 1187 7d18h 817d 765d
WARNING in ieee80211_start_next_roc origin:upstream missing-backport C done 54 2d01h 817d 523d
BUG: unable to handle kernel paging request in lmLogSync origin:upstream missing-backport C 435 1d10h 817d 462d
kernel BUG in close_ctree missing-backport origin:upstream C done 897 66d 817d 605d
KASAN: use-after-free Read in xfs_iflush_cluster missing-backport origin:lts-only C done 352 2d07h 818d 602d
KASAN: out-of-bounds Read in leaf_paste_entries origin:upstream missing-backport C error 110 6d17h 818d 760d
WARNING in __v9fs_get_acl origin:upstream missing-backport C error 1168 1d03h 818d 818d
BUG: workqueue lockup origin:upstream missing-backport C done 583 1d06h 820d 170d
WARNING in dev_watchdog missing-backport origin:lts-only C inconclusive 240 19d 821d 741d
possible deadlock in mnt_want_write_file origin:upstream missing-backport C done 634 4h32m 821d 140d
INFO: task hung in sync_inodes_sb origin:upstream missing-backport C error 288 1d21h 821d 821d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport C 55 6d00h 823d 813d
WARNING in ieee80211_bss_info_change_notify origin:upstream missing-backport C inconclusive 2698 1d13h 823d 821d
kernel BUG in ntfs_readpage origin:upstream missing-backport C done 336 9d21h 823d 337d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only C done 2626 13d 823d 88d
unregister_netdevice: waiting for DEV to become free origin:upstream missing-backport C 7476 1h19m 823d 735d