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 189d broken c79648372d02 .config 231d failing 31e9c887 9h51m 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 17d 196d 195d
Internal error in prctl_get_tid_address origin:lts-only 2 C error 9 32d 200d 200d
Internal error in ns_ioctl origin:lts-only 2 C error 5 40d 200d 200d
Internal error in btf_get_info_by_fd origin:lts-only 2 C error 5 16d 202d 202d
Internal error in sys_getgroups origin:lts-only 2 C error 17 60d 202d 202d
Internal error in sys_get_mempolicy origin:lts-only 2 C error 15 28d 205d 200d
Internal error in mm_release origin:lts-only 2 C error 3 26d 205d 204d
Internal error in timerfd_read origin:lts-only 2 C error 15 24d 205d 204d
Internal error in ptrace_request origin:lts-only 2 syz error 21 96d 205d 196d
Internal error in __rseq_handle_notify_resume origin:lts-only 2 C error 20 10d 205d 202d
Internal error in fault_in_writeable origin:lts-only 2 C error 26 49d 205d 193d
Internal error in fsverity_ioctl_measure origin:lts-only 2 C error 22 63d 205d 204d
Internal error in sys_prctl origin:lts-only 2 C error 55 10d 208d 207d
Internal error in sys_sched_setattr origin:lts-only 2 C error 70 58d 208d 206d
Internal error in pipe_ioctl origin:lts-only 2 C error 32 18d 209d 206d
Internal error in ep_poll origin:lts-only 2 C error 45 61d 209d 204d
Internal error in inotify_ioctl origin:lts-only 2 C error 25 12d 209d 206d
Internal error in prctl_set_mm origin:lts-only 2 C error 16 12d 209d 207d
Internal error in __receive_fd origin:lts-only 2 C error 45 10d 209d 207d
Internal error in fat_dir_ioctl origin:lts-only 2 C error 36 33d 209d 206d
Internal error in fscrypt_ioctl_set_policy origin:lts-only 2 C error 100 99d 209d 207d
Internal error in sys_pselect6 origin:lts-only 2 C error 18 13d 209d 206d
Internal error in sys_setgroups origin:lts-only 2 C error 25 12d 209d 207d
Internal error in bpf_obj_get_next_id origin:lts-only 2 C error 76 33d 209d 206d
Internal error in __htab_map_lookup_and_delete_batch origin:lts-only 2 C error 20 6d05h 209d 206d
Internal error in ext2_ioctl origin:lts-only 2 C error 8 26d 209d 207d
Internal error in sys_sendfile64 origin:lts-only 2 C error 133 10d 209d 206d
Internal error in generic_map_lookup_batch origin:lts-only 2 C error 21 49d 209d 204d
Internal error in fat_generic_ioctl origin:lts-only 2 C error 103 10d 209d 207d
Internal error in ext4_ioctl origin:lts-only 2 C error 202 49d 209d 207d
Internal error in copy_from_kernel_nofault origin:lts-only 2 C error 33 64d 209d 206d
Internal error in userfaultfd_ioctl origin:lts-only 2 C error 22 19d 209d 207d
Internal error in fault_in_readable origin:lts-only 2 C error 7868 18d 209d 207d
Internal error in do_fcntl origin:lts-only 2 C error 14 10d 209d 207d
Internal error in sys_name_to_handle_at origin:lts-only 2 C error 175 13d 209d 207d
Internal error in do_sys_poll origin:lts-only 2 C error 129 10d 209d 207d
Internal error in snapshot_ioctl origin:lts-only 2 C error 48 10d 209d 207d
Internal error in sys_getresuid origin:lts-only 2 C error 608 49d 209d 207d
Internal error in sys_waitid origin:lts-only 2 C error 21 66d 209d 207d
Internal error in filldir64 origin:lts-only 2 C error 2721 9d05h 209d 207d
Internal error in do_vfs_ioctl origin:lts-only 2 C error 1067 15d 209d 206d
Internal error in do_execveat_common origin:lts-only 2 C error 21 63d 209d 207d
Internal error in bpf_vlog_reset origin:lts-only 2 C error 25 12d 209d 207d
Internal error in futex_requeue origin:lts-only 2 C error 113 8d21h 209d 207d
Internal error in sys_getresgid origin:lts-only 2 C error 472 64d 209d 207d
Internal error in futex_wait_setup origin:lts-only 2 C error 68 65d 209d 207d
Internal error in do_futex origin:lts-only 2 C error 297 65d 209d 207d
Internal error in exit_robust_list origin:lts-only 2 C error 407 65d 209d 207d
Internal error in sys_get_robust_list origin:lts-only 2 C error 212 10d 209d 207d
Internal error in sys_rseq origin:lts-only 2 C error 19 33d 209d 206d
Internal error in kernel_clone origin:lts-only 2 C error 722 64d 209d 207d
Internal error in sys_move_pages origin:lts-only 2 C error 112 10d 209d 207d
Internal error in copy_process origin:lts-only 2 C error 703 44d 209d 207d
Internal error in futex_lock_pi_atomic origin:lts-only 2 C error 202 1d06h 209d 207d
Internal error in sys_io_setup origin:lts-only 2 C error 1997 10d 209d 207d
Internal error in cap_validate_magic origin:lts-only 2 C error 2247 13d 209d 207d
Internal error in do_notify_resume origin:lts-only 2 C error 452 30d 209d 204d
Internal error in sys_mount origin:lts-only 2 C error 6617 167d 209d 207d
Internal error in lookup_ioctx origin:lts-only 2 C error 226 62d 209d 207d
BUG: unable to handle kernel paging request in ft260_i2c_xfer origin:lts-only 8 C unreliable 4 29d 221d 208d
INFO: rcu detected stall in sys_utimensat origin:lts-only 1 C error 3 83d 229d 229d
WARNING in hugetlb_split origin:lts-only -1 C error 45154 9m 251d 247d
WARNING in hci_recv_frame origin:lts-only -1 syz error 1 249d 251d 251d
BUG: unable to handle kernel paging request in udf_fiiter_write_fi origin:lts-only 8 C error 2 5d16h 252d 252d
INFO: task hung in p9_fd_close origin:lts-only 1 C error 2 23d 267d 267d
kernel BUG in balance_leaf (2) origin:lts-only -1 C error 3 30d 277d 276d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log origin:lts-only 19 C error 3 27d 284d 284d
INFO: task hung in user_get_super (4) origin:lts-only 1 C done 4 7h48m 292d 234d
INFO: rcu detected stall in mount origin:lts-only 1 C error 3 239d 304d 243d
WARNING in ext2_unlink origin:lts-only -1 C error 5 50d 349d 349d
kernel BUG in clear_page_mlock origin:lts-only -1 C error 3 48d 365d 364d
KASAN: vmalloc-out-of-bounds Read in z_erofs_lz4_decompress origin:lts-only 17 C inconclusive 648 39d 373d 373d
possible deadlock in ax25_device_event origin:lts-only 4 C error 328 9h49m 376d 214d
INFO: rcu detected stall in wb_workfn (2) origin:lts-only 1 C error 74 7d13h 385d 318d
WARNING in reiserfs_mkdir origin:lts-only -1 C error 4 33d 386d 386d
possible deadlock in vfs_fileattr_set (2) origin:lts-only 4 C error 3 254d 393d 393d
WARNING in xfs_qm_dqget_cache_insert (2) origin:lts-only -1 C error 4 54d 396d 306d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts-only 17 C error 543 4d10h 399d 399d
KASAN: use-after-free Read in xfs_inode_item_push (2) origin:lts-only 19 C inconclusive 2 271d 399d 367d
possible deadlock in deactivate_super origin:lts-only 4 C error 683 279d 400d 400d
WARNING: suspicious RCU usage in rhltable_lookup origin:lts-only 4 C error 6173 6m 400d 400d
UBSAN: array-index-out-of-bounds in dtSplitRoot origin:lts-only 19 C error 10 210d 411d 411d
WARNING in init_timer_key origin:lts-only -1 C error 18 40d 418d 418d
WARNING: kmalloc bug in wnd_init origin:lts-only -1 C error 1 67d 422d 422d
KASAN: use-after-free Read in ax25_fillin_cb (2) origin:lts-only 19 C inconclusive 233 1d00h 431d 372d
possible deadlock in ocfs2_read_virt_blocks origin:lts-only 4 C error 314 8d00h 438d 294d
INFO: task hung in virtual_nci_send origin:lts-only 1 C error 8 33d 439d 398d
BUG: unable to handle kernel paging request in device_move origin:lts-only 8 syz inconclusive 47 7d00h 444d 95d
WARNING in udf_rename origin:lts-only -1 C done 113 10d 449d 101d
INFO: rcu detected stall in dput (3) origin:lts-only 1 syz error 25 49d 451d 106d
possible deadlock in freeze_super (2) origin:lts-only 4 C error 12 18d 455d 455d
INFO: rcu detected stall in sys_sendto (2) origin:lts-only 1 syz done 2 368d 460d 320d
INFO: rcu detected stall in sys_getpid (2) origin:lts-only 1 C error 21 2d10h 460d 173d
WARNING in path_openat (3) origin:lts-only -1 C error 4 35d 469d 469d
kernel BUG in clear_inode (3) missing-backport origin:lts-only -1 C done 25 38d 469d 272d
BUG: soft lockup in wg_packet_tx_worker origin:lts-only 1 C error 1 285d 474d 474d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only 8 C error 3 7d13h 479d 479d
possible deadlock in ocfs2_write_info origin:lts-only 4 C error 54 60d 480d 416d
WARNING: suspicious RCU usage in qdisc_lookup origin:lts-only 4 C inconclusive 11559 38m 497d 495d
general protection fault in update_sit_entry origin:lts-only 8 C error 18 45d 510d 486d
possible deadlock in ocfs2_remap_file_range origin:lts-only 4 C done 92 9d12h 518d 326d
possible deadlock in ocfs2_truncate_file origin:lts-only 4 C error 35 4d16h 519d 374d
UBSAN: shift-out-of-bounds in ocfs2_fill_super missing-backport origin:lts-only -1 C done 85 14d 521d 377d
possible deadlock in ocfs2_lock_global_qf origin:lts-only 4 C done 303 5d11h 522d 294d
possible deadlock in ocfs2_reserve_local_alloc_bits origin:lts-only 4 C error 1557 14d 524d 523d
possible deadlock in ocfs2_acquire_dquot origin:lts-only 4 C error 14888 6d09h 525d 524d
possible deadlock in ocfs2_setattr origin:lts-only 4 C done 577 1d21h 530d 417d
possible deadlock in ocfs2_reserve_suballoc_bits origin:lts-only 4 C done 5384 2d10h 538d 347d
INFO: rcu detected stall in mld_ifc_work origin:lts-only 1 C error 8 62d 541d 311d
general protection fault in reiserfs_get_block origin:lts-only 8 C error 13 21d 541d 383d
WARNING: bad unlock balance in l2cap_recv_frame (2) origin:lts-only 4 C inconclusive 303 10d 543d 543d
INFO: rcu detected stall in addrconf_dad_work origin:lts-only 1 syz done 5 230d 551d 531d
possible deadlock in ntfs_file_mmap origin:lts-only 4 C error 498 190d 563d 563d
INFO: rcu detected stall in tc_modify_qdisc origin:lts-only 1 C error 23 5d18h 569d 480d
INFO: task hung in uevent_show origin:lts-only 1 C inconclusive 52 11d 571d 98d
INFO: task hung in freeze_super missing-backport origin:lts-only 1 C error 17 4d02h 572d 572d
kernel BUG in ntfs_truncate origin:lts-only -1 C error 3 3d17h 572d 572d
BUG: unable to handle kernel paging request in ft260_smbus_xfer origin:lts-only 8 C error 64 6d09h 586d 586d
WARNING in btrfs_add_link (2) origin:lts-only -1 C error 8 11d 586d 586d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only 8 C error 294 2h27m 587d 234d
general protection fault in u2fzero_rng_read origin:lts-only 8 C inconclusive 248 1d19h 587d 586d
INFO: task hung in synchronize_rcu (3) origin:lts-only 1 C error 18 12d 588d 587d
KASAN: use-after-free Read in reiserfs_release_objectid missing-backport origin:lts-only 19 C error 138 3d23h 589d 566d
WARNING in md_alloc origin:lts-only -1 C done 6 9d04h 609d 601d
BUG: sleeping function called from invalid context in lock_sock_nested missing-backport origin:lts-only 19 C done 25 5d05h 614d 124d
KASAN: use-after-free Read in qd_unlock origin:lts-only 19 C done 6591 41m 619d 296d
INFO: rcu detected stall in sys_futex (2) origin:lts-only 1 syz error 63 7d12h 638d 428d
BUG: unable to handle kernel paging request in mark_buffer_dirty_inode origin:lts-only 8 C error 2 508d 647d 647d
possible deadlock in sco_connect_cfm origin:lts-only 4 C inconclusive 26 32d 661d 614d
KASAN: use-after-free Write in gfs2_qd_shrink_scan origin:lts-only 22 C done 185 14d 669d 268d
INFO: task hung in blkdev_common_ioctl (2) missing-backport origin:lts-only 1 C inconclusive 8 19h42m 669d 669d
KASAN: use-after-free Read in f2fs_iget missing-backport origin:lts-only 19 C error 6 18d 669d 669d
INFO: task hung in ext4_quota_write (2) origin:lts-only 1 C error 11 161d 671d 600d
possible deadlock in btrfs_run_dev_stats origin:lts-only 4 C error 17 9h44m 673d 673d
KASAN: null-ptr-deref Write in udf_bread origin:lts-only 12 C done 94 6d18h 674d 661d
WARNING: held lock freed in inet_sendmsg origin:lts-only 4 C error 2 17d 688d 688d
INFO: task hung in lookup_slow (2) missing-backport origin:lts-only 1 C error 56 60d 690d 471d
general protection fault in step_into origin:lts-only 11 C done 310 4d03h 691d 620d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page origin:lts-only 10 C done 9 6d22h 696d 596d
possible deadlock in filemap_fault (2) missing-backport origin:lts-only 4 C error 70 29d 699d 688d
INFO: rcu detected stall in sys_rt_sigreturn missing-backport origin:lts-only 1 C done 161 11h43m 703d 231d
possible deadlock in filename_create (2) missing-backport origin:lts-only 4 C done 25 17d 705d 248d
WARNING in lookup_slow (3) origin:lts-only -1 C error 8 9d13h 705d 638d
WARNING in ieee80211_mgd_probe_ap_send origin:lts-only -1 C done 5 12d 707d 32d
BUG: sleeping function called from invalid context in console_lock (2) origin:lts-only 5 C error 18 64d 713d 619d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C error 16 21d 742d 656d
WARNING in iomap_page_release origin:lts-only -1 C done 173 13d 745d 744d
kernel BUG in reiserfs_rename missing-backport origin:lts-only -1 C error 2 62d 773d 773d
KASAN: use-after-free Read in ntfs_attr_find missing-backport origin:lts-only 19 C done 5 14d 775d 614d
possible deadlock in team_del_slave (2) origin:lts-only 4 C error 82 32d 783d 777d
possible deadlock in __dev_queue_xmit (2) origin:lts-only 4 C done 133 14h23m 812d 654d
WARNING in ieee80211_probe_client origin:lts-only -1 C inconclusive 277 25d 813d 727d
possible deadlock in lookup_slow (2) origin:lts-only 4 C inconclusive 131 2d08h 813d 732d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C error 90 4d07h 816d 722d
BUG: sleeping function called from invalid context in __lock_sock_fast origin:lts-only 5 C error 134 14h06m 823d 738d
possible deadlock in inet_sk_diag_fill origin:lts-only 4 C inconclusive 1196 2d12h 825d 825d
possible deadlock in console_trylock_spinning (2) origin:lts-only 4 C done 184 1d10h 828d 773d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only -1 C unreliable 449 23h06m 837d 837d
possible deadlock in rfkill_epo missing-backport origin:lts-only 4 C inconclusive 4344 3h30m 862d 859d
INFO: rcu detected stall in corrupted origin:lts-only 1 C error 114 4d17h 865d 849d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts-only 19 C inconclusive 8 23d 889d 812d
WARNING in iomap_page_mkwrite origin:lts-only -1 C inconclusive 695 6d10h 891d 881d
WARNING in btrfs_chunk_alloc (2) origin:lts-only -1 C 56 13h23m 892d 655d
KASAN: null-ptr-deref Write in btrfs_root_node (2) origin:lts-only 12 C done 53 7d07h 900d 786d
WARNING in btrfs_sync_log (2) origin:lts-only -1 C error 4 5d16h 908d 908d
INFO: task hung in gfs2_gl_hash_clear origin:lts-only 1 C inconclusive 3019 6d19h 948d 948d
WARNING in sta_info_insert_rcu missing-backport origin:lts-only -1 C inconclusive 7 8d21h 948d 948d
KASAN: use-after-free Read in ext4_find_extent origin:lts-only 19 C inconclusive 7 2d05h 960d 960d
WARNING in btrfs_drop_extents origin:lts-only -1 C error 2 18d 962d 962d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 C inconclusive 181 1d08h 969d 186d
WARNING in do_mkdirat origin:lts-only -1 C inconclusive 22 7h35m 974d 503d
kernel BUG in clear_state_bit missing-backport origin:lts-only -1 C done 4 5d18h 985d 438d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 342 1d10h 996d 217d
WARNING in loop_add origin:lts-only -1 C done 5 7d01h 1007d 339d
BUG: unable to handle kernel paging request in __xfs_free_extent origin:lts-only 8 C error 31 2d04h 1012d 1012d
possible deadlock in lock_timer_base origin:lts-only 4 C done 184 392d 1015d 605d
WARNING in drm_clflush_pages origin:lts-only -1 C error 9676 13h01m 1016d 1015d
kernel BUG in ntfs_iget missing-backport origin:lts-only -1 C done 10 2d01h 1025d 361d
KASAN: slab-out-of-bounds Read in ntfs_readdir missing-backport origin:lts-only 17 C done 95 6d03h 1043d 472d
WARNING in btrfs_commit_transaction origin:lts-only -1 C done 81 7d02h 1054d 804d
WARNING in journal_end origin:lts-only -1 C 76 10d 1056d 1011d
KASAN: use-after-free Read in ntfs_lookup_inode_by_name missing-backport origin:lts-only 19 C done 10 9d07h 1059d 298d
WARNING in btrfs_rename2 origin:lts-only -1 C error 6 25d 1060d 971d
WARNING in btrfs_replace_file_extents origin:lts-only -1 C done 17 13d 1061d 465d
kernel BUG in __hfsplus_setxattr origin:lts-only -1 C error 204 190d 1064d 1002d
KASAN: null-ptr-deref Read in do_journal_end missing-backport origin:lts-only 11 C done 699 1d21h 1064d 168d
WARNING in _btrfs_ioctl_set_received_subvol origin:lts-only -1 C error 3 18d 1065d 957d
WARNING in btrfs_run_delayed_refs origin:lts-only -1 C error 25 11d 1068d 1068d
WARNING in ext4_expand_extra_isize_ea origin:lts-only -1 C done 2349 11h52m 1071d 883d
possible deadlock in ntfs_fiemap origin:lts-only 4 C error 48 37d 1072d 1022d
WARNING in btrfs_put_block_group origin:lts-only -1 C error 75 2d03h 1072d 1072d
BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath origin:lts-only 8 C error 47 39d 1073d 1073d
possible deadlock in attr_data_get_block origin:lts-only 4 C done 408 11d 1074d 886d
possible deadlock in console_lock_spinning_enable origin:lts-only 4 C done 2458 1d20h 1076d 793d
BUG: MAX_LOCKDEP_KEYS too low! origin:lts-only -1 C error 11 4d06h 1081d 1081d
INFO: trying to register non-static key in gsmld_write_wakeup origin:lts-only -1 C inconclusive 2330 1d06h 1081d 1081d
WARNING in inc_nlink origin:lts-only -1 C done 802 4d00h 1082d 820d
WARNING in nilfs_dat_commit_end origin:lts-only -1 C done 26670 4h04m 1082d 915d
BUG: soft lockup in smp_call_function missing-backport origin:lts-only 1 C error 304 now 1082d 988d
VFS: Busy inodes after unmount (use-after-free) missing-backport origin:lts-only 2 C error 2571 16h05m 1082d 1082d
WARNING in udf_truncate_extents origin:lts-only -1 C done 206 5d21h 1083d 341d
WARNING in del_gendisk origin:lts-only -1 C inconclusive 177 2d19h 1085d 1085d
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc origin:lts-only 17 C error 356 26d 1086d 1034d
BUG: unable to handle kernel NULL pointer dereference in ntfs_sparse_cluster origin:lts-only 10 C done 842 22h00m 1086d 907d
possible deadlock in sco_conn_del missing-backport origin:lts-only 4 C inconclusive 523 10d 1087d 1026d
BUG: unable to handle kernel paging request in bio_associate_blkg_from_css origin:lts-only 8 C error 118687 1h22m 1088d 1088d
KASAN: use-after-free Read in xfs_iflush_cluster missing-backport origin:lts-only 19 C done 402 26d 1088d 873d
KASAN: slab-out-of-bounds Read in hci_le_meta_evt origin:lts-only 17 C done 7473 6h28m 1088d 888d
WARNING in split_huge_page_to_list origin:lts-only -1 C error 1410 10d 1089d 1089d
possible deadlock in ext4_map_blocks origin:lts-only 4 C done 626 3d04h 1090d 648d
BUG: sleeping function called from invalid context in f2fs_register_inmem_page origin:lts-only 5 C done 25 2h11m 1090d 900d
WARNING in dev_watchdog missing-backport origin:lts-only -1 C inconclusive 272 5d10h 1091d 1012d
WARNING in hci_conn_timeout origin:lts-only -1 C done 1351 9h31m 1091d 835d
KASAN: null-ptr-deref Write in xlog_cil_commit origin:lts-only 12 C done 1574 4d06h 1092d 864d
BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet origin:lts-only 1 C done 115 1d06h 1092d 205d
INFO: trying to register non-static key in gsmld_write origin:lts-only -1 C inconclusive 10590 19h33m 1092d 1092d
possible deadlock in __loop_clr_fd origin:lts-only 4 C done 8634 6m 1092d 878d
INFO: task hung in iterate_supers origin:lts-only 1 C 371 3d18h 1093d 1082d
lost connection to test machine origin:lts-only -1 C done 30497 5h51m 1093d 75d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only -1 C done 2741 8d22h 1093d 358d
possible deadlock in dquot_commit origin:lts-only 4 C done 26335 1h11m 1093d 862d
WARNING in ext4_set_page_dirty origin:lts-only -1 C done 267 3d08h 1094d 909d
BUG: sleeping function called from invalid context in kernfs_walk_and_get_ns origin:lts-only 5 C inconclusive 5625 5d07h 1094d 1094d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C inconclusive 1257 63d 1094d 817d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C inconclusive 38373 3d12h 1094d 1093d
possible deadlock in ext4_bmap origin:lts-only 4 C inconclusive 22334 13d 1094d 1094d