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 14h06m 71036 526824 166 89589 28c695c365e1 .config 15h08m d291dd2d 1d10h all only
Applied filters: Only Manager=ci2-linux-6-1-kasan-arm64 (drop)
open (132):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: unable to handle kernel paging request in fib_lookup_good_nhc 8 3 7h05m 19h04m 19h04m
BUG: unable to handle kernel paging request in __ip_mc_dec_group 8 1 2d16h 2d16h 2d16h
KASAN: use-after-free Read in l2cap_register_user 19 1 2d21h 2d21h 2d21h
BUG: unable to handle kernel paging request in kernfs_link_sibling 8 1 8d22h 8d22h 8d22h
KASAN: use-after-free Read in iomap_finish_ioend (3) 19 1 14d 14d 14d
BUG: soft lockup in handle_softirqs 1 1 15d 15d 15d
possible deadlock in ocfs2_xattr_ibody_find 4 4 13d 16d 16d
kernel BUG in __ocfs2_move_extents_range -1 3 11d 18d 18d
WARNING in udf_process_sequence origin:lts-only -1 C 4 12d 18d 18d
WARNING in delayed_work_timer_fn (3) -1 3 10d 20d 20d
INFO: task hung in read_cache_folio origin:lts-only 1 syz 2 16d 22d 22d
INFO: task hung in migrate_pages (3) 1 1 26d 26d 26d
BUG: corrupted list in vfs_setxattr 8 1 30d 30d 30d
WARNING in ieee80211_free_ack_frame -1 1 32d 32d 32d
SYZFAIL: vendor_pkt_req write failed (2) -1 1 38d 38d 38d
possible deadlock in nr_rt_ioctl (2) 4 1 40d 40d 40d
BUG: unable to handle kernel paging request in gfs2_glock_dq 8 6 45d 46d 46d
BUG: soft lockup in dev_ioctl 1 3 20d 46d 46d
BUG: soft lockup in tipc_disc_timeout 1 4 16d 47d 47d
BUG: unable to handle kernel paging request in write_all_supers origin:upstream missing-backport 8 C inconclusive 18 4d18h 54d 54d
WARNING in ocfs2_unlink origin:upstream -1 C 6 26d 58d 58d
INFO: task hung in btrfs_page_mkwrite (2) 1 1 60d 60d 60d
INFO: task hung in fuse_set_nowrite 1 1 61d 61d 61d
INFO: rcu detected stall in el1h_64_irq (2) origin:lts-only 1 syz inconclusive 1 67d 67d 67d
WARNING in kcov_remote_start -1 2 53d 68d 68d
INFO: task hung in search_by_key 1 2 66d 70d 70d
BUG: unable to handle kernel paging request in folio_write_one 8 1 71d 71d 71d
BUG: unable to handle kernel paging request in corrupted 8 syz 1 83d 83d 83d
WARNING in cfg80211_scan_done (2) origin:upstream -1 syz 4 83d 84d 83d
INFO: task hung in do_journal_end origin:lts-only 1 syz 2 84d 84d 84d
possible deadlock in chown_common (3) 4 2 86d 86d 86d
BUG: unable to handle kernel paging request in udf_fiiter_write_fi origin:lts-only 8 C error 2 33d 87d 87d
kernel BUG in ntfs_truncate origin:lts-only -1 C error 4 87d 89d 89d
possible deadlock in __blockdev_direct_IO (3) 4 2 86d 92d 92d
WARNING in __btrfs_free_extent (3) -1 2 94d 95d 95d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits origin:upstream 19 C error 4 95d 96d 96d
KASAN: use-after-free Read in ocfs2_fault 19 4 8d10h 97d 97d
BUG: unable to handle kernel paging request in find_match 8 19 7h05m 99d 99d
KASAN: global-out-of-bounds Read in ntfs_fill_super 17 1 99d 99d 99d
WARNING in lru_gen_look_around (2) origin:lts-only -1 C error 4 101d 101d 101d
possible deadlock in lookup_slow (2) 4 3 24d 111d 111d
BUG: soft lockup in tx (4) origin:upstream 1 C error 17 14h46m 119d 68d
KASAN: use-after-free Read in __xfrm_decode_session (2) origin:lts-only 19 C inconclusive 7 65d 127d 65d
kernel BUG in set_state_bits origin:upstream missing-backport -1 C error 1 25d 130d 130d
BUG: soft lockup in ser_release 1 2 70d 148d 148d
KASAN: use-after-free Read in sanity_check_extent_cache origin:upstream missing-backport 19 C inconclusive 2 60d 160d 160d
kernel BUG in direntry_check_right origin:upstream missing-backport -1 C error 3 113d 162d 162d
kernel BUG in ocfs2_journal_toggle_dirty origin:upstream -1 C error 1 163d 163d 163d
INFO: rcu detected stall in nsim_fib_event_work (3) origin:lts-only 1 syz error 3 75d 173d 173d
BUG: unable to handle kernel paging request in gfs2_print_dbg origin:upstream missing-backport 8 syz error 2 179d 180d 179d
WARNING in btrfs_release_global_block_rsv origin:upstream -1 C error 4 184d 184d 184d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read origin:upstream 17 C error 17 32d 184d 184d
BUG: sleeping function called from invalid context in jfs_fsync origin:upstream 5 C error 6 188d 189d 163d
INFO: task hung in bfs_lookup origin:upstream 1 C error 1 189d 189d 189d
kernel BUG in nilfs_delete_entry origin:lts-only -1 syz error 1 175d 193d 193d
kernel BUG in close_ctree (2) origin:upstream -1 syz 7 11d 197d 102d
kernel BUG in insert_state origin:upstream missing-backport -1 C error 3 33d 200d 200d
INFO: task hung in hci_cmd_sync_clear (2) origin:lts-only 1 syz error 1 178d 221d 221d
INFO: task hung in __get_metapage (3) origin:upstream 1 C error 64 41d 224d 224d
KASAN: use-after-free Read in ocfs2_search_dirblock origin:lts-only 19 C error 2 226d 226d 226d
possible deadlock in iterate_dir (3) origin:lts-only 4 C error 6 63d 231d 231d
KASAN: use-after-free Write in usb_anchor_suspend_wakeups origin:upstream 24 C error 1 238d 238d 238d
KASAN: use-after-free Read in reiserfs_release_objectid (2) origin:lts-only 19 C error 78 3d02h 239d 239d
possible deadlock in timer_delete_sync origin:lts-only 4 C inconclusive 5 240d 240d 240d
BUG: Dentry still in use in unmount origin:lts-only -1 C inconclusive 3 240d 241d 241d
kernel BUG in ocfs2_set_new_buffer_uptodate origin:upstream -1 C error 4 208d 242d 242d
possible deadlock in delete_one_xattr (2) origin:lts-only 4 C error 11 11d 248d 248d
INFO: task hung in do_unlinkat origin:upstream missing-backport 1 C error 12 122d 248d 248d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts-only 12 C error 10 241d 250d 249d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C error 3 217d 253d 253d
BUG: Bad page state in corrupted origin:lts-only -1 C error 6 26d 254d 254d
BUG: soft lockup in sock_close origin:upstream 1 syz error 1 255d 255d 255d
INFO: task hung in ext4_quota_write (2) origin:lts-only 1 C error 3 166d 259d 207d
BUG: unable to handle kernel paging request in open_xa_dir origin:lts-only 8 C error 6 186d 268d 268d
WARNING in reiserfs_mkdir origin:lts-only -1 C inconclusive 4 238d 269d 269d
possible deadlock in hfsplus_block_allocate (2) origin:upstream 4 C error 4 93d 271d 271d
WARNING: kmalloc bug in wnd_init origin:lts-only -1 C inconclusive 1 232d 278d 278d
WARNING in f2fs_delete_entry origin:upstream missing-backport -1 C error 8 81d 287d 287d
BUG: unable to handle kernel paging request in hfsplus_rename_cat origin:upstream missing-backport 8 C inconclusive 6 243d 299d 299d
UBSAN: shift-out-of-bounds in minix_statfs origin:upstream -1 C error 4 219d 299d 299d
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv origin:upstream missing-backport 19 C error 4 70d 305d 305d
kernel BUG in ocfs2_write_block origin:upstream -1 C error 6 22d 311d 311d
INFO: rcu detected stall in mld_ifc_work origin:lts-only 1 C inconclusive 4 22d 311d 311d
BUG: unable to handle kernel paging request in btrfs_root_node origin:upstream 8 C error 18 35d 312d 312d
KASAN: use-after-free Read in reiserfs_fill_super origin:upstream missing-backport 19 C inconclusive 5 270d 319d 319d
WARNING: ODEBUG bug in ocfs2_local_read_info origin:lts-only -1 syz inconclusive 2 328d 333d 333d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock origin:lts-only 4 C inconclusive 7 347d 353d 347d
BUG: unable to handle kernel paging request in prepare_error_buf origin:upstream missing-backport 17 C error 97 51d 383d 311d
BUG: unable to handle kernel NULL pointer dereference in bq_xmit_all 10 86 16d 457d 457d
BUG: unable to handle kernel paging request in reiserfs_get_block origin:upstream missing-backport 8 C error 4 73d 472d 472d
WARNING in __virt_to_phys (2) origin:lts-only -1 C inconclusive 3 495d 496d 496d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only 8 C inconclusive 6 9d15h 503d 503d
WARNING: kmalloc bug in ntfs_load_attr_list origin:lts-only -1 C inconclusive 1 470d 504d 504d
possible deadlock in chmod_common origin:upstream missing-backport 4 C done 3 170d 505d 265d
INFO: rcu detected stall in sys_renameat origin:upstream missing-backport 1 syz inconclusive 1 509d 509d 509d
WARNING in smsusb_start_streaming/usb_submit_urb origin:upstream -1 C error 1 477d 510d 510d
INFO: task hung in gfs2_glock_nq origin:upstream 1 C error 17 161d 511d 494d
kernel BUG in unrefer_xattr_datum origin:upstream missing-backport -1 C inconclusive 2 471d 518d 518d
WARNING in tcp_recvmsg_locked origin:upstream -1 C error 1 452d 518d 518d
possible deadlock in vfs_fileattr_set origin:upstream missing-backport 4 C done 3 242d 526d 244d
WARNING in vkms_get_vblank_timestamp origin:upstream -1 C error 3 268d 539d 539d
BUG: unable to handle kernel paging request in prepare_for_delete_or_cut origin:upstream missing-backport 8 C done 2 264d 552d 245d
kernel BUG in vmf_insert_pfn origin:lts-only -1 C inconclusive 31 403d 561d 561d
KASAN: use-after-free Write in ntfs_perform_write origin:upstream missing-backport 24 C inconclusive 9 337d 612d 612d
INFO: task hung in ntfs_read_folio origin:lts-only 1 C inconclusive 1 613d 613d 613d
INFO: task hung in rtnl_lock (2) origin:lts-only 1 C inconclusive 379 6d18h 633d 504d
possible deadlock in blkcg_deactivate_policy (2) origin:lts-only 4 C inconclusive 3 598d 640d 640d
UBSAN: shift-out-of-bounds in set_flicker origin:lts-only -1 syz unreliable 1 648d 648d 648d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error 1 221d 654d 654d
SYZFAIL: tun read failed origin:upstream -1 syz error 6 454d 675d 675d
INFO: task hung in truncate_inode_pages_final origin:upstream 1 C error 19 3d17h 680d 680d
KASAN: wild-memory-access Read in read_block_bitmap origin:upstream missing-backport 17 C error 13 440d 698d 435d
kernel BUG in reiserfs_rename origin:upstream missing-backport -1 C done 1 359d 706d 356d
KASAN: out-of-bounds Read in leaf_insert_into_buf origin:upstream missing-backport 17 C error 3 258d 733d 733d
BUG: soft lockup in fq_pie_timer (2) origin:upstream 1 C inconclusive 5 503d 738d 621d
UBSAN: array-index-out-of-bounds in truncate_inode_pages_final origin:upstream missing-backport 23 C inconclusive 12 390d 782d 782d
KASAN: stack-out-of-bounds Write in truncate_inode_pages_range origin:upstream missing-backport 23 C inconclusive 1 691d 801d 801d
kernel BUG in ip6gre_header origin:upstream -1 C error 1 358d 813d 813d
KASAN: slab-out-of-bounds Read in xlog_pack_data origin:upstream missing-backport 17 C inconclusive 1 768d 813d 813d
SYZFAIL: netlink_send_ext: bad netlink ack type origin:upstream -1 syz error 1 534d 816d 816d
INFO: task hung in blk_freeze_queue origin:upstream 1 C error 1 359d 819d 819d
INFO: task hung in do_read_cache_folio origin:lts-only 1 syz unreliable 1 823d 823d 823d
INFO: task hung in truncate_inode_pages_range origin:upstream 1 C error 2 238d 835d 835d
WARNING in amradio_set_mute/usb_submit_urb origin:upstream -1 C error 3 222d 851d 851d
WARNING in diUnmount origin:upstream missing-backport -1 C inconclusive 3 764d 872d 809d
kernel BUG in insert_state_fast origin:upstream -1 C error 23 14d 880d 831d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! origin:upstream missing-backport -1 C error 155 3h03m 891d 780d
WARNING in kernfs_remove_by_name_ns origin:upstream -1 C error 19 115d 901d 901d
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty origin:lts-only 10 C inconclusive 144 409d 901d 852d
BUG: corrupted list in efivar_entry_remove origin:upstream missing-backport 8 C inconclusive 39 267d 905d 167d
UBSAN: shift-out-of-bounds in ext2_fill_super origin:lts-only -1 C inconclusive 1037 756d 909d 853d
UBSAN: array-index-out-of-bounds in find_lock_entries origin:upstream missing-backport 15 C inconclusive 2 690d 911d 911d