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-arm64 185d broken c79648372d02 .config 227d failing 43249bac 2d08h all only
Applied filters: Manager=ci2-linux-5-15-kasan-arm64 (drop) Label=origin:lts-only (drop)
open (226) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
Internal error in fanotify_ioctl origin:lts-only 2 C error 9 12d 191d 191d
Internal error in prctl_get_tid_address origin:lts-only 2 C error 9 27d 195d 195d
Internal error in ns_ioctl origin:lts-only 2 C error 5 36d 196d 196d
Internal error in btf_get_info_by_fd origin:lts-only 2 C error 5 12d 198d 197d
Internal error in sys_getgroups origin:lts-only 2 C error 17 56d 198d 198d
Internal error in sys_get_mempolicy origin:lts-only 2 C error 15 24d 200d 195d
Internal error in mm_release origin:lts-only 2 C error 3 22d 200d 200d
Internal error in timerfd_read origin:lts-only 2 C error 15 20d 201d 200d
Internal error in ptrace_request origin:lts-only 2 syz error 21 92d 201d 192d
Internal error in __rseq_handle_notify_resume origin:lts-only 2 C error 20 6d06h 201d 197d
Internal error in fault_in_writeable origin:lts-only 2 C error 26 45d 201d 188d
Internal error in fsverity_ioctl_measure origin:lts-only 2 C error 22 59d 201d 200d
Internal error in sys_prctl origin:lts-only 2 C error 55 6d09h 203d 203d
Internal error in sys_sched_setattr origin:lts-only 2 C error 70 54d 204d 202d
Internal error in pipe_ioctl origin:lts-only 2 C error 32 14d 204d 202d
Internal error in ep_poll origin:lts-only 2 C error 45 57d 205d 199d
Internal error in inotify_ioctl origin:lts-only 2 C error 25 8d16h 205d 202d
Internal error in prctl_set_mm origin:lts-only 2 C error 16 8d12h 205d 203d
Internal error in __receive_fd origin:lts-only 2 C error 45 5d22h 205d 203d
Internal error in fat_dir_ioctl origin:lts-only 2 C error 36 29d 205d 202d
Internal error in fscrypt_ioctl_set_policy origin:lts-only 2 C error 100 95d 205d 203d
Internal error in sys_pselect6 origin:lts-only 2 C error 18 9d09h 205d 202d
Internal error in sys_setgroups origin:lts-only 2 C error 25 8d14h 205d 203d
Internal error in bpf_obj_get_next_id origin:lts-only 2 C error 76 29d 205d 202d
Internal error in __htab_map_lookup_and_delete_batch origin:lts-only 2 C error 20 1d23h 205d 202d
Internal error in ext2_ioctl origin:lts-only 2 C error 8 22d 205d 203d
Internal error in sys_sendfile64 origin:lts-only 2 C error 133 5d22h 205d 202d
Internal error in generic_map_lookup_batch origin:lts-only 2 C error 21 44d 205d 200d
Internal error in fat_generic_ioctl origin:lts-only 2 C error 103 5d20h 205d 203d
Internal error in ext4_ioctl origin:lts-only 2 C error 202 45d 205d 203d
Internal error in copy_from_kernel_nofault origin:lts-only 2 C error 33 60d 205d 202d
Internal error in userfaultfd_ioctl origin:lts-only 2 C error 22 15d 205d 203d
Internal error in fault_in_readable origin:lts-only 2 C error 7868 14d 205d 202d
Internal error in do_fcntl origin:lts-only 2 C error 14 6d08h 205d 203d
Internal error in sys_name_to_handle_at origin:lts-only 2 C error 175 9d09h 205d 203d
Internal error in do_sys_poll origin:lts-only 2 C error 129 5d20h 205d 203d
Internal error in snapshot_ioctl origin:lts-only 2 C error 48 5d22h 205d 203d
Internal error in sys_getresuid origin:lts-only 2 C error 608 44d 205d 203d
Internal error in sys_waitid origin:lts-only 2 C error 21 61d 205d 202d
Internal error in filldir64 origin:lts-only 2 C error 2721 5d00h 205d 203d
Internal error in do_vfs_ioctl origin:lts-only 2 C error 1067 11d 205d 202d
Internal error in do_execveat_common origin:lts-only 2 C error 21 59d 205d 203d
Internal error in bpf_vlog_reset origin:lts-only 2 C error 25 8d03h 205d 203d
Internal error in futex_requeue origin:lts-only 2 C error 113 4d16h 205d 203d
Internal error in sys_getresgid origin:lts-only 2 C error 472 60d 205d 203d
Internal error in futex_wait_setup origin:lts-only 2 C error 68 61d 205d 203d
Internal error in do_futex origin:lts-only 2 C error 297 61d 205d 203d
Internal error in exit_robust_list origin:lts-only 2 C error 407 61d 205d 203d
Internal error in sys_get_robust_list origin:lts-only 2 C error 212 6d08h 205d 203d
Internal error in sys_rseq origin:lts-only 2 C error 19 28d 205d 202d
Internal error in kernel_clone origin:lts-only 2 C error 722 60d 205d 203d
Internal error in sys_move_pages origin:lts-only 2 C error 112 5d22h 205d 203d
Internal error in copy_process origin:lts-only 2 C error 703 40d 205d 203d
Internal error in futex_lock_pi_atomic origin:lts-only 2 C error 202 11d 205d 203d
Internal error in sys_io_setup origin:lts-only 2 C error 1997 5d22h 205d 203d
Internal error in cap_validate_magic origin:lts-only 2 C error 2247 9d01h 205d 203d
Internal error in do_notify_resume origin:lts-only 2 C error 452 25d 205d 200d
Internal error in sys_mount origin:lts-only 2 C error 6617 163d 205d 203d
Internal error in lookup_ioctx origin:lts-only 2 C error 226 58d 205d 203d
BUG: unable to handle kernel paging request in ft260_i2c_xfer origin:lts-only 8 C unreliable 4 25d 217d 203d
INFO: rcu detected stall in sys_utimensat origin:lts-only 1 C error 3 79d 225d 225d
WARNING in hugetlb_split origin:lts-only -1 C error 44657 59m 247d 243d
WARNING in hci_recv_frame origin:lts-only -1 syz error 1 245d 247d 247d
BUG: unable to handle kernel paging request in udf_fiiter_write_fi origin:lts-only 8 C error 2 1d10h 248d 248d
INFO: task hung in p9_fd_close origin:lts-only 1 C error 2 18d 263d 263d
kernel BUG in balance_leaf (2) origin:lts-only -1 C error 3 25d 272d 272d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log origin:lts-only 19 C error 3 23d 280d 280d
INFO: task hung in user_get_super (4) origin:lts-only 1 C done 4 52d 288d 229d
INFO: rcu detected stall in mount origin:lts-only 1 C error 3 235d 300d 239d
WARNING in ext2_unlink origin:lts-only -1 C error 5 46d 345d 345d
kernel BUG in clear_page_mlock origin:lts-only -1 C error 3 44d 360d 360d
KASAN: vmalloc-out-of-bounds Read in z_erofs_lz4_decompress origin:lts-only 17 C inconclusive 648 35d 369d 369d
possible deadlock in ax25_device_event origin:lts-only 4 C error 321 2d19h 371d 210d
INFO: rcu detected stall in wb_workfn (2) origin:lts-only 1 C error 74 3d07h 381d 314d
WARNING in reiserfs_mkdir origin:lts-only -1 C error 4 29d 382d 382d
possible deadlock in vfs_fileattr_set (2) origin:lts-only 4 C error 3 250d 389d 389d
WARNING in xfs_qm_dqget_cache_insert (2) origin:lts-only -1 C error 4 49d 391d 302d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts-only 17 C error 543 5h25m 394d 394d
KASAN: use-after-free Read in xfs_inode_item_push (2) origin:lts-only 19 C inconclusive 2 267d 394d 363d
possible deadlock in deactivate_super origin:lts-only 4 C error 683 275d 396d 396d
WARNING: suspicious RCU usage in rhltable_lookup origin:lts-only 4 C error 6105 2h41m 396d 396d
UBSAN: array-index-out-of-bounds in dtSplitRoot origin:lts-only 19 C error 10 205d 407d 407d
WARNING in init_timer_key origin:lts-only -1 C error 18 36d 414d 414d
WARNING: kmalloc bug in wnd_init origin:lts-only -1 C error 1 63d 418d 418d
KASAN: use-after-free Read in ax25_fillin_cb (2) origin:lts-only 19 C inconclusive 226 1d21h 427d 368d
possible deadlock in ocfs2_read_virt_blocks origin:lts-only 4 C error 314 3d18h 434d 289d
INFO: task hung in virtual_nci_send origin:lts-only 1 C error 8 29d 434d 394d
BUG: unable to handle kernel paging request in device_move origin:lts-only 8 syz inconclusive 47 2d19h 440d 90d
WARNING in udf_rename origin:lts-only -1 C done 113 6d04h 445d 97d
INFO: rcu detected stall in dput (3) origin:lts-only 1 syz error 25 45d 447d 102d
possible deadlock in freeze_super (2) origin:lts-only 4 C error 12 14d 451d 451d
INFO: rcu detected stall in sys_sendto (2) origin:lts-only 1 syz done 2 363d 455d 315d
INFO: rcu detected stall in sys_getpid (2) origin:lts-only 1 C error 20 7d16h 456d 169d
WARNING in path_openat (3) origin:lts-only -1 C error 4 31d 464d 464d
kernel BUG in clear_inode (3) missing-backport origin:lts-only -1 C done 25 33d 464d 267d
BUG: soft lockup in wg_packet_tx_worker origin:lts-only 1 C error 1 281d 470d 470d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only 8 C error 3 3d08h 475d 475d
possible deadlock in ocfs2_write_info origin:lts-only 4 C error 54 56d 476d 412d
WARNING: suspicious RCU usage in qdisc_lookup origin:lts-only 4 C inconclusive 11437 1h04m 493d 491d
general protection fault in update_sit_entry origin:lts-only 8 C error 18 41d 506d 482d
possible deadlock in ocfs2_remap_file_range origin:lts-only 4 C done 92 5d06h 514d 322d
possible deadlock in ocfs2_truncate_file origin:lts-only 4 C error 35 11h20m 515d 370d
UBSAN: shift-out-of-bounds in ocfs2_fill_super missing-backport origin:lts-only -1 C done 85 9d21h 517d 373d
possible deadlock in ocfs2_lock_global_qf origin:lts-only 4 C done 303 1d05h 518d 290d
possible deadlock in ocfs2_reserve_local_alloc_bits origin:lts-only 4 C error 1557 9d22h 520d 519d
possible deadlock in ocfs2_acquire_dquot origin:lts-only 4 C error 14888 2d03h 521d 520d
possible deadlock in ocfs2_setattr origin:lts-only 4 C done 574 1d04h 526d 413d
possible deadlock in ocfs2_reserve_suballoc_bits origin:lts-only 4 C done 5381 2h54m 533d 343d
INFO: rcu detected stall in mld_ifc_work origin:lts-only 1 C error 8 57d 537d 307d
general protection fault in reiserfs_get_block origin:lts-only 8 C error 13 17d 537d 379d
WARNING: bad unlock balance in l2cap_recv_frame (2) origin:lts-only 4 C inconclusive 303 6d03h 539d 539d
INFO: rcu detected stall in addrconf_dad_work origin:lts-only 1 syz done 5 226d 546d 527d
possible deadlock in ntfs_file_mmap origin:lts-only 4 C error 498 186d 559d 559d
INFO: rcu detected stall in tc_modify_qdisc origin:lts-only 1 C error 23 1d13h 565d 476d
INFO: task hung in uevent_show origin:lts-only 1 C inconclusive 52 6d18h 566d 94d
INFO: task hung in freeze_super missing-backport origin:lts-only 1 C error 17 15d 568d 568d
kernel BUG in ntfs_truncate origin:lts-only -1 C error 3 39d 568d 568d
BUG: unable to handle kernel paging request in ft260_smbus_xfer origin:lts-only 8 C error 64 2d04h 582d 582d
WARNING in btrfs_add_link (2) origin:lts-only -1 C error 8 7d00h 582d 582d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only 8 C error 288 1d02h 583d 230d
general protection fault in u2fzero_rng_read origin:lts-only 8 C inconclusive 245 8h22m 583d 582d
INFO: task hung in synchronize_rcu (3) origin:lts-only 1 C error 18 8d18h 583d 582d
KASAN: use-after-free Read in reiserfs_release_objectid missing-backport origin:lts-only 19 C error 128 13d 585d 562d
WARNING in md_alloc origin:lts-only -1 C done 6 4d23h 605d 597d
BUG: sleeping function called from invalid context in lock_sock_nested missing-backport origin:lts-only 19 C done 25 23h36m 610d 120d
KASAN: use-after-free Read in qd_unlock origin:lts-only 19 C done 6430 5m 615d 292d
INFO: rcu detected stall in sys_futex (2) origin:lts-only 1 syz error 63 3d06h 634d 423d
BUG: unable to handle kernel paging request in mark_buffer_dirty_inode origin:lts-only 8 C error 2 503d 643d 643d
possible deadlock in sco_connect_cfm origin:lts-only 4 C inconclusive 26 28d 657d 610d
KASAN: use-after-free Write in gfs2_qd_shrink_scan origin:lts-only 22 C done 185 10d 665d 263d
INFO: task hung in blkdev_common_ioctl (2) missing-backport origin:lts-only 1 C inconclusive 8 15d 665d 665d
KASAN: use-after-free Read in f2fs_iget missing-backport origin:lts-only 19 C error 6 14d 665d 665d
INFO: task hung in ext4_quota_write (2) origin:lts-only 1 C error 11 157d 667d 596d
possible deadlock in btrfs_run_dev_stats origin:lts-only 4 C error 17 25d 668d 668d
KASAN: null-ptr-deref Write in udf_bread origin:lts-only 12 C done 94 2d12h 670d 657d
WARNING: held lock freed in inet_sendmsg origin:lts-only 4 C error 2 13d 684d 684d
INFO: task hung in lookup_slow (2) missing-backport origin:lts-only 1 C error 56 56d 685d 467d
general protection fault in step_into origin:lts-only 11 C done 310 13d 687d 616d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page origin:lts-only 10 C done 9 2d16h 692d 591d
possible deadlock in filemap_fault (2) missing-backport origin:lts-only 4 C error 70 25d 694d 684d
INFO: rcu detected stall in sys_rt_sigreturn missing-backport origin:lts-only 1 C done 160 4d09h 699d 227d
possible deadlock in filename_create (2) missing-backport origin:lts-only 4 C done 25 13d 701d 244d
WARNING in lookup_slow (3) origin:lts-only -1 C error 8 5d08h 701d 633d
WARNING in ieee80211_mgd_probe_ap_send origin:lts-only -1 C done 5 8d17h 702d 28d
BUG: sleeping function called from invalid context in console_lock (2) origin:lts-only 5 C error 18 60d 709d 615d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C error 16 17d 738d 652d
WARNING in iomap_page_release origin:lts-only -1 C done 173 8d22h 741d 740d
kernel BUG in reiserfs_rename missing-backport origin:lts-only -1 C error 2 58d 769d 769d
KASAN: use-after-free Read in ntfs_attr_find missing-backport origin:lts-only 19 C done 5 10d 771d 610d
possible deadlock in team_del_slave (2) origin:lts-only 4 C error 82 27d 779d 773d
possible deadlock in __dev_queue_xmit (2) origin:lts-only 4 C done 132 1d17h 807d 649d
WARNING in ieee80211_probe_client origin:lts-only -1 C inconclusive 277 21d 809d 722d
possible deadlock in lookup_slow (2) origin:lts-only 4 C inconclusive 131 12d 809d 727d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C error 90 1h54m 812d 717d
BUG: sleeping function called from invalid context in __lock_sock_fast origin:lts-only 5 C error 127 5d07h 819d 733d
possible deadlock in inet_sk_diag_fill origin:lts-only 4 C inconclusive 1195 2d02h 821d 820d
possible deadlock in console_trylock_spinning (2) origin:lts-only 4 C done 183 16d 823d 769d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only -1 C unreliable 448 10d 833d 833d
possible deadlock in rfkill_epo missing-backport origin:lts-only 4 C inconclusive 4313 54m 858d 855d
INFO: rcu detected stall in corrupted origin:lts-only 1 C error 114 12h18m 860d 845d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts-only 19 C inconclusive 8 19d 885d 808d
WARNING in iomap_page_mkwrite origin:lts-only -1 C inconclusive 695 2d05h 887d 877d
WARNING in btrfs_chunk_alloc (2) origin:lts-only -1 C 56 10d 888d 650d
KASAN: null-ptr-deref Write in btrfs_root_node (2) origin:lts-only 12 C done 53 3d01h 895d 782d
WARNING in btrfs_sync_log (2) origin:lts-only -1 C error 4 1d11h 904d 904d
INFO: task hung in gfs2_gl_hash_clear origin:lts-only 1 C inconclusive 3019 2d13h 943d 943d
WARNING in sta_info_insert_rcu missing-backport origin:lts-only -1 C inconclusive 7 4d15h 944d 944d
KASAN: use-after-free Read in ext4_find_extent origin:lts-only 19 C inconclusive 7 20d 956d 956d
WARNING in btrfs_drop_extents origin:lts-only -1 C error 2 14d 958d 958d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 C inconclusive 180 5d17h 964d 181d
WARNING in do_mkdirat origin:lts-only -1 C inconclusive 22 54d 970d 499d
kernel BUG in clear_state_bit missing-backport origin:lts-only -1 C done 4 1d12h 981d 433d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 337 5d20h 992d 213d
WARNING in loop_add origin:lts-only -1 C done 5 2d19h 1003d 334d
BUG: unable to handle kernel paging request in __xfs_free_extent origin:lts-only 8 C error 31 12d 1008d 1008d
possible deadlock in lock_timer_base origin:lts-only 4 C done 184 388d 1011d 601d
WARNING in drm_clflush_pages origin:lts-only -1 C error 9676 11d 1011d 1011d
kernel BUG in ntfs_iget missing-backport origin:lts-only -1 C done 9 53d 1021d 357d
KASAN: slab-out-of-bounds Read in ntfs_readdir missing-backport origin:lts-only 17 C done 95 1d21h 1039d 468d
WARNING in btrfs_commit_transaction origin:lts-only -1 C done 81 2d21h 1049d 800d
WARNING in journal_end origin:lts-only -1 C 76 6d15h 1052d 1007d
KASAN: use-after-free Read in ntfs_lookup_inode_by_name missing-backport origin:lts-only 19 C done 10 5d01h 1054d 294d
WARNING in btrfs_rename2 origin:lts-only -1 C error 6 21d 1056d 967d
WARNING in btrfs_replace_file_extents origin:lts-only -1 C done 17 9d09h 1056d 461d
kernel BUG in __hfsplus_setxattr origin:lts-only -1 C error 204 186d 1060d 998d
KASAN: null-ptr-deref Read in do_journal_end missing-backport origin:lts-only 11 C done 699 11d 1060d 164d
WARNING in _btrfs_ioctl_set_received_subvol origin:lts-only -1 C error 3 14d 1061d 953d
WARNING in btrfs_run_delayed_refs origin:lts-only -1 C error 25 7d02h 1064d 1064d
WARNING in ext4_expand_extra_isize_ea origin:lts-only -1 C done 2346 4d17h 1067d 879d
possible deadlock in ntfs_fiemap origin:lts-only 4 C error 48 32d 1067d 1018d
WARNING in btrfs_put_block_group origin:lts-only -1 C error 75 20d 1068d 1067d
BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath origin:lts-only 8 C error 47 35d 1069d 1069d
possible deadlock in attr_data_get_block origin:lts-only 4 C done 408 7d01h 1070d 881d
possible deadlock in console_lock_spinning_enable origin:lts-only 4 C done 2456 13h24m 1071d 788d
BUG: MAX_LOCKDEP_KEYS too low! origin:lts-only -1 C error 11 39m 1077d 1077d
INFO: trying to register non-static key in gsmld_write_wakeup origin:lts-only -1 C inconclusive 2325 3d18h 1077d 1077d
WARNING in inc_nlink origin:lts-only -1 C done 801 19h15m 1077d 816d
WARNING in nilfs_dat_commit_end origin:lts-only -1 C done 26474 3h06m 1078d 911d
BUG: soft lockup in smp_call_function missing-backport origin:lts-only 1 C error 302 1d04h 1078d 983d
VFS: Busy inodes after unmount (use-after-free) missing-backport origin:lts-only 2 C error 2571 10d 1078d 1078d
WARNING in udf_truncate_extents origin:lts-only -1 C done 206 1d16h 1079d 337d
WARNING in del_gendisk origin:lts-only -1 C inconclusive 175 6d02h 1081d 1081d
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc origin:lts-only 17 C error 356 22d 1081d 1030d
BUG: unable to handle kernel NULL pointer dereference in ntfs_sparse_cluster origin:lts-only 10 C done 832 1d14h 1082d 903d
possible deadlock in sco_conn_del missing-backport origin:lts-only 4 C inconclusive 523 6d12h 1083d 1022d
BUG: unable to handle kernel paging request in bio_associate_blkg_from_css origin:lts-only 8 C error 117511 1h03m 1083d 1083d
KASAN: use-after-free Read in xfs_iflush_cluster missing-backport origin:lts-only 19 C done 402 21d 1084d 869d
KASAN: slab-out-of-bounds Read in hci_le_meta_evt origin:lts-only 17 C done 7437 5h38m 1084d 884d
WARNING in split_huge_page_to_list origin:lts-only -1 C error 1410 6d02h 1085d 1085d
possible deadlock in ext4_map_blocks origin:lts-only 4 C done 625 14h36m 1086d 644d
BUG: sleeping function called from invalid context in f2fs_register_inmem_page origin:lts-only 5 C done 25 13d 1086d 896d
WARNING in dev_watchdog missing-backport origin:lts-only -1 C inconclusive 272 1d05h 1087d 1008d
WARNING in hci_conn_timeout origin:lts-only -1 C done 1343 7d17h 1087d 831d
KASAN: null-ptr-deref Write in xlog_cil_commit origin:lts-only 12 C done 1574 50m 1087d 859d
BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet origin:lts-only 1 C done 113 3d02h 1088d 201d
INFO: trying to register non-static key in gsmld_write origin:lts-only -1 C inconclusive 10571 7h47m 1088d 1088d
possible deadlock in __loop_clr_fd origin:lts-only 4 C done 8561 40m 1088d 874d
INFO: task hung in iterate_supers origin:lts-only 1 C 369 16h40m 1089d 1078d
lost connection to test machine origin:lts-only -1 C done 30490 11h05m 1089d 71d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only -1 C done 2741 4d17h 1089d 354d
possible deadlock in dquot_commit origin:lts-only 4 C done 26267 58m 1089d 858d
WARNING in ext4_set_page_dirty origin:lts-only -1 C done 267 24d 1089d 905d
BUG: sleeping function called from invalid context in kernfs_walk_and_get_ns origin:lts-only 5 C inconclusive 5625 1d01h 1090d 1090d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C inconclusive 1257 59d 1090d 813d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C inconclusive 38372 6d04h 1090d 1089d
possible deadlock in ext4_bmap origin:lts-only 4 C inconclusive 22334 9d18h 1090d 1089d