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-6-1-kasan-arm64 now 1d03h 68562 510281 37 20600 29f02ec58a94 .config 2d09h d7f584ee 1d05h all only
Applied filters: Manager=ci2-linux-6-1-kasan-arm64 (drop) Label=origin:lts-only (drop)
open (120):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: unable to handle kernel paging request in open_xa_dir origin:lts-only C 5 11d 11d 11d
WARNING in reiserfs_mkdir origin:lts-only C 3 12d 12d 12d
WARNING: kmalloc bug in wnd_init origin:lts-only C 1 20d 21d 21d
UBSAN: array-index-out-of-bounds in dtReadFirst origin:lts-only C 14 12d 26d 26d
WARNING in taprio_get_start_time origin:lts-only C inconclusive 90 4h52m 29d 28d
INFO: task hung in d_alloc_parallel (2) origin:lts-only C 4 3d22h 47d 47d
possible deadlock in ocfs2_remap_file_range origin:lts-only C 25 5d17h 48d 41d
WARNING in netdev_queue_update_kobjects (2) origin:lts-only C 344 7d10h 50d 13d
INFO: rcu detected stall in mld_ifc_work origin:lts-only C 1 8d08h 54d 54d
WARNING in ieee80211_get_max_required_bw origin:lts-only C 25 41d 56d 55d
WARNING in ni_fiemap origin:lts-only C inconclusive 4 20d 71d 20d
WARNING: ODEBUG bug in ocfs2_local_read_info origin:lts-only syz inconclusive 2 71d 76d 76d
INFO: task hung in __netlink_dump_start (2) origin:lts-only syz 3 30d 81d 30d
possible deadlock in ocfs2_reserve_local_alloc_bits origin:lts-only C 278 1h12m 84d 56d
general protection fault in ocfs2_buffer_cached origin:lts-only C error 10 75d 85d 85d
possible deadlock in ocfs2_acquire_dquot origin:lts-only C 2144 1h12m 86d 51d
possible deadlock in ocfs2_setattr origin:lts-only C done 68 2d00h 90d 2d00h
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock origin:lts-only C inconclusive 7 90d 96d 90d
possible deadlock in ocfs2_get_system_file_inode origin:lts-only C done 13787 19m 98d 52d
WARNING in wdev_lock origin:lts-only C error 1034 83d 114d 111d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only C error 28 6h41m 130d 126d
possible deadlock in ntfs_file_write_iter origin:lts-only C 118 1d18h 140d 42d
possible deadlock in ntfs_file_mmap origin:lts-only C 171 16h37m 140d 22d
kernel BUG in submit_bh_wbc (2) origin:lts-only C 94 7h17m 148d 48d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only C done 13 1d12h 148d 31d
general protection fault in u2fzero_rng_read origin:lts-only C inconclusive 72 1d20h 148d 131d
INFO: task hung in z_erofs_runqueue origin:lts-only C 175 5d06h 154d 44d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq origin:lts-only C done 48 149d 195d 149d
WARNING in __virt_to_phys (2) origin:lts-only C inconclusive 3 238d 239d 239d
kernel BUG in evict origin:lts-only C done 12 180d 245d 230d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only C inconclusive 3 244d 246d 245d
WARNING: kmalloc bug in ntfs_load_attr_list origin:lts-only C inconclusive 1 213d 247d 247d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only C done 147 150d 247d 198d
KASAN: use-after-free Read in skb_release_data origin:lts-only syz inconclusive 26 157d 248d 227d
KASAN: null-ptr-deref Read in step_into origin:lts-only C inconclusive 39 116d 259d 259d
possible deadlock in __wake_up origin:lts-only C done 7 224d 264d 122d
WARNING in iomap_iter origin:lts-only C done 18 197d 264d 160d
INFO: task hung in f2fs_balance_fs (3) origin:lts-only C done 166 9d15h 269d 234d
BUG: unable to handle kernel paging request in btintel_read_version origin:lts-only C inconclusive 56 263d 270d 269d
BUG: sleeping function called from invalid context in hci_cmd_sync_submit origin:lts-only C inconclusive 14394 114d 270d 269d
possible deadlock in tcp_diag_get_aux origin:lts-only C inconclusive 4 292d 295d 295d
kernel BUG in vmf_insert_pfn origin:lts-only C inconclusive 31 146d 304d 304d
INFO: task hung in unix_dgram_sendmsg origin:lts-only C inconclusive 27 291d 309d 308d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only C inconclusive 481 10h23m 314d 314d
KASAN: use-after-free Read in z_erofs_transform_plain origin:lts-only C inconclusive 20 11d 318d 317d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:lts-only C 1 11d 319d 319d
INFO: task hung in blkdev_get_by_dev origin:lts-only C 25 40d 328d 265d
WARNING in subflow_data_ready origin:lts-only C unreliable 6 201d 345d 262d
possible deadlock in sch_direct_xmit (2) origin:lts-only C done 19 33d 347d 216d
KASAN: slab-out-of-bounds Read in dns_resolver_preparse origin:lts-only C inconclusive 16 346d 353d 353d
INFO: task hung in ntfs_read_folio origin:lts-only C inconclusive 1 356d 356d 356d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only C error 14 14d 357d 220d
KASAN: use-after-free Read in ntfs_attr_find (2) missing-backport origin:lts-only C inconclusive 3 12d 365d 365d
general protection fault in dccp_write_xmit origin:lts-only C inconclusive 4 357d 375d 361d
INFO: task hung in rtnl_lock (2) origin:lts-only C inconclusive 317 19h14m 376d 247d
possible deadlock in blkcg_deactivate_policy (2) origin:lts-only C inconclusive 3 341d 383d 383d
UBSAN: shift-out-of-bounds in set_flicker origin:lts-only syz unreliable 1 391d 391d 391d
WARNING in btrfs_chunk_alloc (2) origin:lts-only C done 22 5d09h 402d 380d
UBSAN: array-index-out-of-bounds in xtSearch (2) origin:lts-only C done 94 23d 412d 369d
UBSAN: array-index-out-of-bounds in txCommit (2) origin:lts-only C done 66 15h35m 412d 370d
WARNING in invalidate_bh_lru (2) origin:lts-only C done 175 1d23h 435d 379d
WARNING in __udf_add_aext origin:lts-only C done 81 31d 440d 423d
KASAN: use-after-free Read in generic_perform_write origin:lts-only C unreliable 26 47d 466d 384d
INFO: task hung in gfs2_gl_hash_clear missing-backport origin:lts-only C done 1593 170d 496d 333d
possible deadlock in f2fs_add_inline_entry origin:lts-only C inconclusive 2991 459d 517d 512d
INFO: rcu detected stall in cleanup_net origin:lts-only syz inconclusive 140 42d 528d 217d
possible deadlock in j1939_session_activate origin:lts-only C inconclusive 4 302d 531d 531d
possible deadlock in j1939_sk_errqueue origin:lts-only C inconclusive 6 303d 531d 504d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only C done 98 65d 534d 411d
possible deadlock in net_tx_action origin:lts-only C done 237 493d 542d 502d
BUG: sleeping function called from invalid context in get_dist_table origin:lts-only C inconclusive 133 493d 542d 541d
kernel BUG in __page_table_check_zero origin:lts-only C inconclusive 3 91d 552d 552d
possible deadlock in lock_timer_base origin:lts-only C unreliable 34 255d 553d 277d
WARNING: locking bug in ext4_ioctl origin:lts-only C inconclusive 242 9d22h 557d 553d
INFO: task hung in do_read_cache_folio origin:lts-only syz unreliable 1 566d 566d 566d
KASAN: null-ptr-deref Write in udf_write_fi origin:lts-only C inconclusive 34 107d 572d 572d
general protection fault in __xfs_free_extent origin:lts-only C inconclusive 21 51d 573d 406d
WARNING in btf_type_id_size missing-backport origin:lts-only C done 772 100d 581d 431d
INFO: task hung in lock_extent origin:lts-only C done 70 36d 593d 337d
BUG: unable to handle kernel paging request in gfs2_evict_inode origin:lts-only C inconclusive 3 567d 596d 585d
WARNING in vma_merge origin:lts-only C inconclusive 459 410d 600d 600d
kernel BUG in mas_store_prealloc origin:lts-only C inconclusive 8 538d 616d 587d
BUG: unable to handle kernel paging request in ntfs_security_init origin:lts-only C inconclusive 17 364d 626d 589d
possible deadlock in sys_quotactl_fd origin:lts-only C inconclusive 177 527d 627d 602d
INFO: task hung in synchronize_rcu origin:lts-only C unreliable 11 17d 630d 630d
KASAN: use-after-free Read in xfs_trans_ail_delete origin:lts-only C done 9 413d 632d 394d
WARNING in xfs_qm_dqget_cache_insert origin:lts-only C done 55 164d 632d 129d
possible deadlock in attr_data_get_block origin:lts-only C inconclusive 224 4h19m 633d 291d
possible deadlock in ni_fiemap origin:lts-only C unreliable 165 115d 633d 558d
possible deadlock in exfat_get_block origin:lts-only syz unreliable 225 501d 634d 587d
possible deadlock in ntfs_fiemap origin:lts-only C inconclusive 124 2d01h 634d 583d
INFO: rcu detected stall in devlink_nl_cmd_port_get_dumpit origin:lts-only syz inconclusive 755 61d 636d 636d
possible deadlock in rfcomm_sk_state_change origin:lts-only C unreliable 365 65d 638d 638d
WARNING in nilfs_dat_commit_end origin:lts-only C done 3102 114d 643d 477d
WARNING in io_req_complete_failed origin:lts-only C inconclusive 27 484d 643d 643d
WARNING in udf_truncate_extents origin:lts-only C unreliable 181 26d 644d 644d
kernel BUG in vmf_insert_pfn_prot origin:lts-only C unreliable 73 146d 644d 644d
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty origin:lts-only C inconclusive 144 152d 644d 595d
VFS: Busy inodes after unmount (use-after-free) origin:lts-only C inconclusive 1587 4d10h 644d 531d
UBSAN: array-index-out-of-bounds in xtInsert origin:lts-only C done 715 2h43m 646d 128d
possible deadlock in hfsplus_file_truncate missing-backport origin:lts-only C error 4262 105d 647d 566d
BUG: sleeping function called from invalid context in __getblk_gfp origin:lts-only C inconclusive 277 252d 648d 583d
WARNING in nilfs_dat_prepare_end origin:lts-only C done 754 304d 649d 389d
possible deadlock in sco_conn_del origin:lts-only C done 291 107d 649d 475d
possible deadlock in hfsplus_get_block origin:lts-only C 952 12d 649d 594d
KASAN: invalid-free in diUnmount missing-backport origin:lts-only C done 4 463d 650d 441d
KASAN: slab-out-of-bounds Write in udf_write_aext origin:lts-only C done 5821 61d 651d 149d
UBSAN: shift-out-of-bounds in ext2_fill_super origin:lts-only C inconclusive 1037 499d 652d 596d
BUG: unable to handle kernel paging request in ni_write_inode origin:lts-only C inconclusive 206 292d 652d 652d
kernel BUG in ntfs_read_folio missing-backport origin:lts-only C done 297 226d 652d 206d
possible deadlock in nci_start_poll origin:lts-only C done 345 255d 653d 474d
KASAN: use-after-free Read in xfs_trans_committed_bulk origin:lts-only C done 836 228d 653d 435d
WARNING in hci_conn_timeout origin:lts-only C done 2618 15m 654d 397d
lost connection to test machine origin:lts-only syz unreliable 36612 7m 654d 205d
possible deadlock in ext4_map_blocks origin:lts-only C inconclusive 230 23h21m 654d 316d
possible deadlock in dquot_commit origin:lts-only C done 6715 52m 654d 480d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only C done 1121 172d 655d 471d
possible deadlock in jbd2_journal_lock_updates origin:lts-only C done 37613 115d 655d 410d
possible deadlock in ext4_bmap origin:lts-only C done 22611 115d 655d 463d
possible deadlock in virtual_nci_close origin:lts-only C done 1782 255d 655d 404d