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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 now 3h14m 81547 659346 396 416534 cd9b81672742 .config 15d 018ebef2 4h25m all only
Applied filters: Manager=ci2-linux-6-1-kasan (drop) Label=origin:lts-only (drop)
open (210) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: slab-out-of-bounds Write in copy_to_urb (2) origin:lts-only 23 C 3 1h22m 2d01h 11h30m
KASAN: use-after-free Read in __destroy_extent_node origin:lts-only 19 C error 1 26d 26d 26d
INFO: task hung in comedi_open origin:lts-only 1 C error 10 23d 39d 39d
INFO: rcu detected stall in sys_mkdir (2) origin:lts-only 1 C error 1 42d 42d 42d
KASAN: slab-out-of-bounds Write in dtv5100_i2c_msg origin:lts-only 23 C error 8 45d 45d 45d
INFO: trying to register non-static key in ntfs_set_size origin:lts-only -1 C error 11 29d 47d 47d
INFO: task hung in reiserfs_readdir_inode origin:lts-only 1 C error 4 19d 53d 53d
WARNING in collect_domain_accesses origin:lts-only -1 C inconclusive 40 4d08h 54d 54d
WARNING in em_nbyte_match origin:lts-only -1 C error 33 1d14h 57d 57d
WARNING in page_counter_uncharge origin:lts-only -1 C error 3 27d 63d 63d
INFO: task hung in reg_check_chans_work (4) origin:lts-only 1 syz error 2 52d 76d 52d
KASAN: stack-out-of-bounds Read in cp2112_xfer origin:lts-only 17 C error 15 12d 81d 81d
possible deadlock in upgrade_mmap_lock_carefully (3) origin:lts-only 4 C error 5 42d 90d 59d
KASAN: slab-out-of-bounds Read in udf_get_fileshortad origin:lts-only 17 C error 3 20d 94d 94d
SYZFAIL: tun: can't open /dev/net/tun (2) origin:lts-only -1 syz error 10 24d 111d 86d
INFO: task hung in __fdget_pos (4) origin:lts-only 1 C inconclusive 2 37d 125d 125d
KASAN: slab-out-of-bounds Read in drop_buffers (2) origin:lts-only 17 C inconclusive 9 4d10h 136d 134d
INFO: rcu detected stall in sys_rt_sigreturn origin:lts-only 1 syz error 3 18d 138d 138d
INFO: task hung in devinet_ioctl (6) origin:lts-only 1 syz inconclusive 2 37d 141d 141d
KASAN: out-of-bounds Read in leaf_cut_from_buffer origin:lts-only 17 syz inconclusive 3 142d 146d 146d
INFO: rcu detected stall in rescuer_thread origin:lts-only 1 C inconclusive 1 77d 151d 151d
INFO: rcu detected stall in schedule_timeout (2) origin:lts-only 1 C inconclusive 2 37d 152d 138d
WARNING in pivot_root origin:lts-only -1 syz inconclusive 1 139d 153d 153d
possible deadlock in vmci_qp_broker_detach origin:lts-only 4 C inconclusive 6 148d 158d 158d
WARNING in dpm_sysfs_add origin:lts-only -1 C inconclusive 3 163d 164d 163d
KASAN: use-after-free Read in remove_wait_queue origin:lts-only 19 C error 24 161d 183d 162d
INFO: task hung in jbd2_journal_commit_transaction (2) origin:lts-only 1 syz inconclusive 2 38d 205d 205d
BUG: unable to handle kernel paging request in qdisc_tree_reduce_backlog origin:lts-only 8 C error 8 200d 206d 205d
possible deadlock in unix_collect_skb origin:lts-only 4 C error 377 4d17h 210d 210d
WARNING in hugetlb_split origin:lts-only -1 C error 70811 3h42m 220d 214d
INFO: rcu detected stall in console_callback origin:lts-only 1 syz inconclusive 1 235d 235d 235d
WARNING: refcount bug in tipc_crypto_xmit origin:lts-only 13 syz inconclusive 241 220d 242d 241d
SYZFAIL: failed to recv rpc (2) origin:lts-only -1 C error 102 13d 251d 89d
INFO: rcu detected stall in sys_umount origin:lts-only 1 C inconclusive 1 253d 253d 253d
WARNING in page_pool_put_defragged_page origin:lts-only -1 C inconclusive 36 154d 257d 257d
WARNING in mac80211_hwsim_sta_rc_update origin:lts-only -1 C inconclusive 299 7h37m 260d 243d
BUG: unable to handle kernel paging request in ktime_get_coarse_real_ts64 origin:lts-only 8 syz inconclusive 1 258d 267d 267d
KASAN: use-after-free Read in __xfrm_decode_session (2) origin:lts-only 19 C inconclusive 9 68d 277d 216d
WARNING: nested lock was not taken in evict origin:lts-only 4 syz error 1 281d 281d 281d
KASAN: use-after-free Read in gfs2_quotad origin:lts-only 19 C inconclusive 102 1d07h 294d 265d
KASAN: use-after-free Read in sanity_check_extent_cache missing-backport origin:lts-only 19 C error 4 34d 311d 311d
kernel BUG in direntry_check_right missing-backport origin:lts-only -1 C error 42 32d 312d 312d
INFO: rcu detected stall in sys_getsockopt (2) origin:lts-only 1 C error 4 3d01h 318d 280d
INFO: rcu detected stall in sys_pivot_root origin:lts-only 1 C error 1 261d 328d 328d
KASAN: use-after-free Read in steam_input_open origin:lts-only 19 C done 5 316d 332d 311d
INFO: rcu detected stall in syscall_enter_from_user_mode (3) origin:lts-only 1 C done 10 3d05h 339d 57d
INFO: rcu detected stall in sys_newfstatat (2) origin:lts-only 1 syz inconclusive 6 62d 340d 340d
INFO: task hung in __bread_gfp origin:lts-only 1 C done 9 296d 366d 295d
WARNING in inet_sock_destruct (2) origin:lts-only -1 C inconclusive 16 146d 370d 369d
INFO: task hung in evict origin:lts-only 1 C inconclusive 1330 1h32m 370d 370d
INFO: task hung in gfs2_withdraw origin:lts-only 1 C done 18 3d07h 376d 309d
KASAN: use-after-free Read in ocfs2_lock_global_qf origin:lts-only 19 C done 3 384d 385d 353d
KASAN: use-after-free Read in reiserfs_release_objectid (2) origin:lts-only 19 C inconclusive 221 7d16h 390d 390d
kernel BUG in __locate_dirty_segment origin:lts-only -1 C inconclusive 6 27d 390d 390d
general protection fault in update_sit_entry origin:lts-only 8 C done 17 10d 391d 370d
INFO: task hung in blkdev_common_ioctl (3) origin:lts-only 1 C error 3 35d 392d 36d
possible deadlock in ocfs2_read_virt_blocks origin:lts-only 4 C inconclusive 406 12d 397d 390d
possible deadlock in delete_one_xattr (2) origin:lts-only 4 C error 17 37d 398d 398d
possible deadlock in vfs_rename (2) origin:lts-only 4 C inconclusive 12 44d 398d 233d
INFO: rcu detected stall in sys_mount origin:lts-only 1 C inconclusive 7 25d 414d 273d
possible deadlock in generic_file_write_iter origin:lts-only 4 C inconclusive 1944 1d09h 414d 413d
WARNING in udf_rename origin:lts-only -1 C done 111 22d 418d 70d
INFO: task hung in erofs_bread origin:lts-only 1 C inconclusive 7 85d 419d 233d
UBSAN: array-index-out-of-bounds in dbAdjTree origin:lts-only 15 C done 4 417d 419d 377d
possible deadlock in ocfs2_truncate_file origin:lts-only 4 C inconclusive 26 21d 428d 338d
kernel BUG in ocfs2_search_chain origin:lts-only -1 C inconclusive 5 424d 429d 429d
INFO: task hung in virtual_nci_send origin:lts-only 1 syz unreliable 13 258d 433d 407d
UBSAN: array-index-out-of-bounds in dtReadFirst origin:lts-only 19 C error 23 270d 434d 434d
WARNING in taprio_get_start_time origin:lts-only -1 C inconclusive 1234 16d 436d 436d
INFO: task hung in ext4_evict_ea_inode (2) origin:lts-only 1 syz inconclusive 5 298d 437d 437d
KASAN: slab-out-of-bounds Write in ntfs_set_ea origin:lts-only 24 C inconclusive 5 361d 442d 442d
KASAN: slab-out-of-bounds Read in ntfs_sb_write origin:lts-only 17 C inconclusive 6 388d 446d 442d
WARNING in fscrypt_fname_siphash (2) origin:lts-only -1 C done 63 37d 449d 285d
INFO: task hung in d_alloc_parallel (2) origin:lts-only 1 C inconclusive 13 40d 454d 454d
possible deadlock in ocfs2_remap_file_range origin:lts-only 4 C done 118 58d 456d 384d
UBSAN: shift-out-of-bounds in ocfs2_fill_super origin:lts-only -1 C error 92 8d07h 463d 463d
WARNING in init_timer_key origin:lts-only -1 C inconclusive 10 10d 463d 423d
WARNING in shmem_evict_inode origin:lts-only -1 C done 7 443d 468d 420d
WARNING in ni_fiemap origin:lts-only -1 C inconclusive 197 5d03h 479d 427d
INFO: task hung in __netlink_dump_start (2) origin:lts-only 1 syz inconclusive 12 186d 489d 437d
possible deadlock in ocfs2_reserve_local_alloc_bits origin:lts-only 4 C inconclusive 1826 7d20h 492d 463d
general protection fault in ocfs2_buffer_cached origin:lts-only 8 C error 10 482d 493d 492d
possible deadlock in ocfs2_acquire_dquot origin:lts-only 4 C inconclusive 18207 9d10h 494d 458d
possible deadlock in ocfs2_setattr origin:lts-only 4 C done 696 16h47m 497d 409d
possible deadlock in ocfs2_get_system_file_inode origin:lts-only 4 C done 104004 now 506d 459d
WARNING in wdev_lock origin:lts-only -1 C error 1034 491d 521d 519d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only -1 C inconclusive 284 3d16h 537d 533d
possible deadlock in ntfs_file_write_iter origin:lts-only 4 C error 270 171d 548d 449d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts-only 19 syz done 33 350d 554d 377d
kernel BUG in submit_bh_wbc (2) origin:lts-only -1 C inconclusive 249 9d13h 555d 455d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only 8 C done 143 193d 555d 203d
general protection fault in u2fzero_rng_read origin:lts-only 8 C inconclusive 327 22h18m 556d 539d
INFO: task hung in uevent_show origin:lts-only 1 C inconclusive 64 29d 556d 245d
INFO: task hung in z_erofs_runqueue origin:lts-only 1 C inconclusive 218 2d12h 561d 223d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq origin:lts-only 17 C done 48 557d 603d 556d
INFO: rcu detected stall in NF_HOOK origin:lts-only 1 syz unreliable 26 82d 607d 423d
INFO: rcu detected stall in dput (2) origin:lts-only 1 C error 54 23d 614d 42d
INFO: task hung in deactivate_super (3) origin:lts-only 1 C done 23 86d 615d 386d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C done 90 9d02h 618d 40d
INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (2) origin:lts-only 1 syz inconclusive 77 22h08m 625d 225d
kernel BUG in __phys_addr (2) origin:lts-only -1 C done 12 645d 646d 507d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit origin:lts-only 10 C inconclusive 1317 1h06m 647d 393d
kernel BUG in evict origin:lts-only -1 C done 12 588d 652d 637d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 syz inconclusive 68 14h01m 653d 151d
KASAN: slab-out-of-bounds Write in udf_readdir origin:lts-only 23 C done 161 471d 654d 638d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only 19 C done 147 557d 654d 605d
KASAN: use-after-free Read in skb_release_data origin:lts-only 19 syz inconclusive 26 564d 655d 635d
KASAN: null-ptr-deref Read in step_into origin:lts-only 11 C inconclusive 107 25d 667d 667d
possible deadlock in __wake_up origin:lts-only 4 C done 8 386d 671d 530d
WARNING in iomap_iter origin:lts-only -1 C done 25 349d 672d 567d
INFO: task hung in f2fs_balance_fs (3) origin:lts-only 1 C done 187 134d 677d 641d
BUG: unable to handle kernel paging request in btintel_read_version origin:lts-only 8 C inconclusive 56 670d 677d 677d
BUG: sleeping function called from invalid context in hci_cmd_sync_submit origin:lts-only 5 C inconclusive 14394 521d 677d 677d
WARNING in vkms_get_vblank_timestamp origin:lts-only -1 C error 5 34d 689d 689d
WARNING in sock_hash_delete_elem origin:lts-only -1 C done 1206 662d 689d 609d
WARNING in sock_map_delete_elem origin:lts-only -1 C unreliable 1256 547d 689d 689d
possible deadlock in filename_create (2) missing-backport origin:lts-only 4 C done 20 100d 701d 360d
possible deadlock in tcp_diag_get_aux origin:lts-only 4 C inconclusive 4 699d 702d 702d
possible deadlock in hci_conn_hash_flush (2) origin:lts-only 4 syz done 13 630d 706d 583d
INFO: task hung in unix_dgram_sendmsg origin:lts-only 1 C inconclusive 27 698d 716d 716d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only 4 C inconclusive 1615 158d 721d 721d
possible deadlock in task_fork_fair origin:lts-only 4 C done 89 87d 721d 634d
KASAN: use-after-free Read in siw_query_port (2) origin:lts-only 19 syz inconclusive 383 23h59m 723d 379d
KASAN: use-after-free Read in z_erofs_transform_plain origin:lts-only 19 C inconclusive 223 2d18h 726d 725d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:lts-only -1 C done 4 163d 726d 49d
WARNING in subflow_data_ready origin:lts-only -1 C unreliable 16 2d08h 753d 669d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C done 28 255d 754d 175d
KASAN: slab-out-of-bounds Read in dns_resolver_preparse origin:lts-only 17 C inconclusive 16 753d 760d 760d
INFO: task hung in ntfs_read_folio origin:lts-only 1 C inconclusive 2 90d 763d 763d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only 1 C error 38 36d 765d 628d
KASAN: use-after-free Read in ntfs_attr_find (2) missing-backport origin:lts-only 19 C done 3 420d 773d 285d
general protection fault in dccp_write_xmit origin:lts-only 8 C inconclusive 4 765d 782d 768d
possible deadlock in ntfs_fallocate origin:lts-only 4 C inconclusive 59 34d 802d 401d
INFO: task hung in user_get_super (2) origin:lts-only 1 C inconclusive 28 18d 805d 390d
WARNING in btrfs_chunk_alloc (2) origin:lts-only -1 C done 60 11d 809d 787d
WARNING in invalidate_bh_lru (2) origin:lts-only -1 C done 225 148d 842d 786d
WARNING in __udf_add_aext origin:lts-only -1 C done 139 2d17h 847d 830d
invalid opcode in bpf_dispatcher_xdp origin:lts-only 2 C unreliable 14 671d 849d 753d
kernel BUG in reiserfs_rename missing-backport origin:lts-only -1 C done 2 62d 856d 506d
WARNING in do_open_execat missing-backport origin:lts-only -1 C inconclusive 19 39d 870d 870d
KASAN: use-after-free Read in generic_perform_write origin:lts-only 19 C unreliable 33 7d00h 874d 792d
WARNING in untrack_pfn (2) origin:lts-only -1 C done 6 63d 882d 266d
possible deadlock in process_measurement origin:lts-only 4 C unreliable 3408 1d03h 884d 871d
WARNING in iov_iter_revert origin:lts-only -1 C done 1 849d 903d 846d
INFO: task hung in gfs2_gl_hash_clear missing-backport origin:lts-only 1 C done 1596 38d 903d 740d
INFO: rcu detected stall in hub_event origin:lts-only 1 C inconclusive 6 257d 904d 904d
possible deadlock in f2fs_add_inline_entry origin:lts-only 4 C inconclusive 2991 867d 924d 919d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 syz inconclusive 142 95d 935d 624d
possible deadlock in j1939_session_activate origin:lts-only 4 C inconclusive 4 710d 939d 939d
possible deadlock in j1939_sk_errqueue origin:lts-only 4 C inconclusive 6 710d 939d 912d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 239 21h23m 942d 818d
INFO: rcu detected stall in sys_futex origin:lts-only 1 syz done 28 25d 943d 173d
INFO: rcu detected stall in gc_worker origin:lts-only 1 C inconclusive 103 7d10h 945d 945d
possible deadlock in net_tx_action origin:lts-only 4 C done 237 900d 949d 910d
BUG: sleeping function called from invalid context in get_dist_table origin:lts-only 5 C inconclusive 133 900d 949d 949d
kernel BUG in __page_table_check_zero origin:lts-only -1 C inconclusive 3 498d 959d 959d
possible deadlock in lock_timer_base origin:lts-only 4 C unreliable 34 663d 960d 685d
WARNING in kthread_bind_mask origin:lts-only -1 syz unreliable 1 961d 961d 961d
WARNING: locking bug in ext4_ioctl origin:lts-only 4 C inconclusive 242 417d 964d 960d
KASAN: null-ptr-deref Write in udf_write_fi origin:lts-only 23 C inconclusive 34 515d 980d 980d
general protection fault in __xfs_free_extent origin:lts-only 8 C inconclusive 21 458d 981d 814d
WARNING in btf_type_id_size missing-backport origin:lts-only -1 C done 772 508d 988d 838d
KASAN: out-of-bounds Read in ext4_xattr_set_entry missing-backport origin:lts-only 23 C inconclusive 774 1h00m 990d 462d
INFO: task hung in lock_extent origin:lts-only 1 C done 82 111d 1000d 744d
BUG: unable to handle kernel paging request in gfs2_evict_inode origin:lts-only 8 C inconclusive 3 974d 1004d 993d
WARNING in vma_merge origin:lts-only -1 C inconclusive 459 818d 1008d 1007d
kernel BUG in mas_store_prealloc origin:lts-only -1 C inconclusive 8 946d 1024d 994d
INFO: rcu detected stall in sys_clock_settime origin:lts-only 1 C done 47 39d 1027d 313d
WARNING: proc registration bug in scsi_host_alloc origin:lts-only -1 C inconclusive 25 681d 1030d 985d
BUG: unable to handle kernel paging request in ntfs_security_init origin:lts-only 8 C inconclusive 17 771d 1033d 997d
possible deadlock in sys_quotactl_fd origin:lts-only 4 C inconclusive 177 935d 1034d 1009d
INFO: task hung in synchronize_rcu origin:lts-only 1 C unreliable 26 29d 1038d 1038d
KASAN: use-after-free Read in xfs_trans_ail_delete origin:lts-only 19 C done 9 821d 1039d 802d
WARNING in xfs_qm_dqget_cache_insert origin:lts-only -1 C done 55 572d 1040d 536d
possible deadlock in ni_fiemap origin:lts-only 4 C unreliable 165 522d 1041d 966d
possible deadlock in exfat_get_block origin:lts-only 4 syz unreliable 225 908d 1041d 994d
possible deadlock in ntfs_fiemap origin:lts-only 4 C inconclusive 436 1d09h 1042d 990d
INFO: rcu detected stall in devlink_nl_cmd_port_get_dumpit origin:lts-only 1 syz inconclusive 755 468d 1044d 1044d
WARNING in timer_wait_running origin:lts-only -1 C done 3 942d 1044d 874d
possible deadlock in rfcomm_sk_state_change origin:lts-only 4 C unreliable 365 472d 1046d 1046d
WARNING in kvm_arch_vcpu_ioctl_run origin:lts-only -1 C done 959 4h56m 1046d 737d
kernel BUG in ext4_get_group_info origin:lts-only -1 C done 18 885d 1050d 831d
WARNING in nilfs_dat_commit_end origin:lts-only -1 C done 3102 521d 1050d 885d
WARNING in io_req_complete_failed origin:lts-only -1 C inconclusive 27 891d 1051d 1051d
WARNING in udf_truncate_extents origin:lts-only -1 C unreliable 423 78d 1051d 1051d
kernel BUG in vmf_insert_pfn_prot origin:lts-only -1 C unreliable 73 553d 1051d 1051d
KASAN: use-after-free Read in ntfs_read_folio missing-backport origin:lts-only 24 C error 11 62d 1052d 1052d
VFS: Busy inodes after unmount (use-after-free) origin:lts-only 2 C inconclusive 1875 1d16h 1052d 938d
possible deadlock in hfsplus_file_truncate missing-backport origin:lts-only 4 C error 4262 512d 1055d 973d
BUG: sleeping function called from invalid context in __getblk_gfp origin:lts-only 5 C inconclusive 277 660d 1055d 990d
WARNING in nilfs_dat_prepare_end origin:lts-only -1 C done 754 711d 1056d 796d
possible deadlock in sco_conn_del origin:lts-only 4 C done 291 514d 1056d 882d
possible deadlock in hfsplus_get_block origin:lts-only 4 C 1294 9d06h 1056d 1002d
WARNING in mark_buffer_dirty origin:lts-only -1 C inconclusive 370 3d21h 1056d 1054d
KASAN: invalid-free in diUnmount missing-backport origin:lts-only 22 C done 4 870d 1057d 849d
KASAN: slab-out-of-bounds Write in udf_write_aext origin:lts-only 24 C done 5821 469d 1058d 556d
BUG: unable to handle kernel paging request in ni_write_inode origin:lts-only 8 C inconclusive 206 699d 1059d 1059d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only -1 C done 2620 4h16m 1059d 310d
kernel BUG in ntfs_read_folio missing-backport origin:lts-only -1 C done 313 18d 1060d 614d
possible deadlock in nci_start_poll origin:lts-only 4 C done 345 662d 1060d 881d
KASAN: use-after-free Read in xfs_trans_committed_bulk origin:lts-only 24 C done 836 636d 1061d 842d
WARNING in hci_conn_timeout origin:lts-only -1 C done 4904 1h22m 1061d 174d
WARNING in call_timer_fn origin:lts-only -1 C unreliable 199 12d 1061d 727d
WARNING: ODEBUG bug in netdev_run_todo origin:lts-only -1 syz unreliable 37 57d 1062d 1038d
possible deadlock in ext4_map_blocks origin:lts-only 4 C inconclusive 624 1d06h 1062d 723d
possible deadlock in dquot_commit origin:lts-only 4 C done 29884 1h00m 1062d 887d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C done 1121 580d 1062d 878d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C done 37619 1d01h 1062d 817d
possible deadlock in ext4_bmap origin:lts-only 4 C done 22611 522d 1062d 871d
possible deadlock in virtual_nci_close origin:lts-only 4 C done 1782 662d 1062d 812d