syzbot

 sign-in | mailing list | source | docs
🐞 Open [817]
🐞 Fixed [75]
🐞 Invalid [975]
⬇ Missing Backports [121]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

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 18h37m broken c79648372d02 .config 42d failing 3e1beec6 15h04m all only
Applied filters: Manager=ci2-linux-5-15-kasan-arm64 (drop) Label=missing-backport (drop)
open (122):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
general protection fault in mcp_i2c_xfer missing-backport origin:upstream 8 C 28 2d10h 153d 153d
WARNING in f2fs_rename2 missing-backport origin:upstream -1 C error 3 5d17h 230d 230d
BUG: unable to handle kernel paging request in txBeginAnon missing-backport origin:upstream 11 C error 20 14d 236d 236d
kernel BUG in ocfs2_iget missing-backport origin:upstream -1 C error 25 2d03h 278d 278d
kernel BUG in clear_inode (3) missing-backport origin:upstream -1 C done 25 13d 280d 83d
WARNING in f2fs_delete_entry missing-backport -1 C error 11 80d 280d 280d
KASAN: use-after-free Read in sysv_new_block missing-backport origin:upstream 19 C 117 25d 313d 313d
KASAN: use-after-free Read in reiserfs_fill_super missing-backport origin:upstream 19 C error 8 27d 328d 328d
UBSAN: shift-out-of-bounds in ocfs2_fill_super missing-backport origin:lts-only -1 C done 70 14d 332d 189d
possible deadlock in smc_release missing-backport origin:upstream 4 C error 616 1d09h 339d 339d
KASAN: use-after-free Read in __nft_trace_packet missing-backport origin:upstream 19 C done 217 7d23h 349d 129d
INFO: trying to register non-static key in ocfs2_dlm_shutdown missing-backport origin:upstream -1 C inconclusive 269 2h56m 349d 313d
possible deadlock in ocfs2_get_system_file_inode missing-backport origin:upstream 4 C inconclusive 55665 now 349d 349d
INFO: rcu detected stall in nsim_fib_event_work missing-backport origin:upstream 1 syz error 8 12d 362d 362d
INFO: task hung in freeze_super missing-backport origin:upstream 1 C error 15 13d 383d 383d
KASAN: use-after-free Read in reiserfs_release_objectid missing-backport origin:upstream 19 C error 94 11d 400d 378d
BUG: unable to handle kernel paging request in reiserfs_xattr_set missing-backport origin:upstream 8 C error 1 51d 403d 403d
INFO: task hung in z_erofs_runqueue missing-backport origin:upstream 1 C inconclusive 233 33d 404d 63d
BUG: unable to handle kernel paging request in prepare_error_buf missing-backport origin:upstream 17 C error 123 4d02h 408d 408d
BUG: sleeping function called from invalid context in lock_sock_nested missing-backport origin:upstream 19 C error 23 9d14h 426d 406d
INFO: task hung in blkdev_common_ioctl (2) missing-backport origin:lts-only 1 C inconclusive 7 3d13h 481d 481d
KASAN: use-after-free Read in f2fs_iget missing-backport origin:upstream 19 C error 4 14d 481d 481d
possible deadlock in delete_one_xattr missing-backport origin:upstream 4 C error 22 23d 486d 486d
BUG: unable to handle kernel paging request in open_xa_dir missing-backport origin:upstream 8 C error 3 33d 495d 495d
BUG: unable to handle kernel paging request in prepare_for_delete_or_cut missing-backport origin:upstream 8 C error 6 41d 496d 496d
INFO: task hung in d_alloc_parallel missing-backport origin:upstream 1 C done 81 25d 498d 18d
INFO: task hung in filename_create missing-backport origin:upstream 1 C unreliable 49 13d 501d 276d
INFO: task hung in lookup_slow (2) missing-backport origin:upstream 1 C error 54 19d 501d 283d
KASAN: use-after-free Read in sysv_new_inode missing-backport origin:upstream 19 C done 2892 16h43m 502d 85d
INFO: task hung in path_openat (2) missing-backport origin:upstream 1 C error 113 32d 502d 305d
possible deadlock in filemap_fault (2) missing-backport origin:lts-only 4 C error 66 12h05m 510d 500d
general protection fault in lock_sock_nested missing-backport origin:upstream 8 C error 141 11d 512d 136d
possible deadlock in iterate_dir (3) missing-backport origin:upstream 4 C error 20 32d 513d 513d
possible deadlock in open_xa_dir (2) missing-backport origin:upstream 4 C error 555 1h52m 514d 514d
INFO: rcu detected stall in sys_rt_sigreturn missing-backport origin:lts-only 1 C done 87 8d03h 514d 43d
WARNING in reiserfs_lookup (2) missing-backport origin:upstream -1 C error 17 28d 516d 305d
possible deadlock in filename_create (2) missing-backport origin:lts-only 4 C done 25 3d22h 517d 59d
INFO: rcu detected stall in sys_clone (2) missing-backport origin:upstream 1 C done 25 8d09h 520d 350d
possible deadlock in vfs_setxattr missing-backport origin:upstream 4 C done 13 43d 550d 171d
KASAN: vmalloc-out-of-bounds Read in cleanup_bitmap_list (2) missing-backport origin:upstream 17 C 11 32d 578d 578d
kernel BUG in reiserfs_rename missing-backport origin:upstream -1 C error 1 33d 585d 585d
INFO: rcu detected stall in handle_mm_fault (2) missing-backport origin:upstream 1 C error 6 19d 585d 585d
KASAN: use-after-free Read in ntfs_attr_find missing-backport origin:lts-only 19 C done 5 22d 587d 426d
inconsistent lock state in sync_timeline_debug_remove missing-backport origin:upstream 4 C error 20 468d 597d 495d
KASAN: use-after-free Write in ntfs_perform_write missing-backport origin:upstream 24 C error 44 40d 608d 603d
kernel BUG in f2fs_evict_inode (2) missing-backport origin:upstream -1 C done 207 324d 661d 358d
possible deadlock in rfkill_epo missing-backport origin:lts-only 4 C error 3698 6h05m 673d 670d
possible deadlock in hci_dev_do_close missing-backport origin:upstream 4 C inconclusive 13436 4h08m 674d 672d
WARNING in do_open_execat (2) missing-backport origin:upstream -1 C done 14 23d 686d 490d
INFO: task hung in ntfs_readpage missing-backport origin:upstream 1 C error 2 42d 728d 728d
WARNING in wnd_add_free_ext missing-backport origin:upstream -1 C error 2 19d 736d 736d
KASAN: out-of-bounds Read in leaf_insert_into_buf missing-backport origin:upstream 19 C done 2 173d 739d 241d
WARNING in invalidate_bh_lru (2) missing-backport origin:upstream -1 C done 192 29d 740d 730d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! missing-backport origin:upstream -1 C error 2 37d 746d 746d
kernel BUG in __clear_extent_bit missing-backport origin:upstream -1 C error 2 41d 749d 749d
WARNING in sta_info_insert_rcu missing-backport origin:lts-only -1 C inconclusive 7 18d 759d 759d
kernel BUG in ntfs_lookup_inode_by_name missing-backport origin:upstream -1 C done 10 26d 769d 424d
possible deadlock in input_event missing-backport origin:upstream 4 C 422 2d17h 773d 772d
kernel BUG in ntfs_end_buffer_async_read missing-backport origin:upstream -1 C done 3 19d 782d 432d
WARNING in btrfs_create_pending_block_groups missing-backport origin:upstream -1 C done 300 5h13m 793d 595d
kernel BUG in clear_state_bit missing-backport origin:lts-only -1 C done 4 32d 796d 249d
INFO: rcu detected stall in sys_openat missing-backport origin:upstream 1 C done 36 1d12h 801d 84d
possible deadlock in do_journal_begin_r missing-backport origin:upstream 4 C done 51 19d 802d 120d
KASAN: out-of-bounds Read in leaf_paste_in_buffer missing-backport origin:upstream 24 C done 257 9d07h 803d 220d
possible deadlock in do_page_mkwrite missing-backport origin:upstream 4 C done 15 11d 809d 206d
WARNING: locking bug in ext4_move_extents missing-backport origin:upstream 4 C inconclusive 1039 258d 811d 809d
kernel BUG in reiserfs_cut_from_item missing-backport origin:upstream -1 C done 71 18d 812d 97d
BUG: unable to handle kernel paging request in dtInsertEntry missing-backport origin:upstream 17 C error 356 1d21h 814d 814d
UBSAN: shift-out-of-bounds in ntfs_iget missing-backport origin:upstream -1 C done 2 33d 820d 451d
KASAN: use-after-free Read in __dev_queue_xmit missing-backport origin:upstream 19 C error 3 573d 823d 823d
general protection fault in direct2indirect missing-backport origin:upstream 8 C done 21 31d 824d 116d
possible deadlock in do_unlinkat missing-backport origin:upstream 4 C done 2 42d 824d 183d
kernel BUG in ntfs_iget missing-backport origin:lts-only -1 C done 9 11d 837d 173d
KASAN: use-after-free Read in reiserfs_get_unused_objectid missing-backport origin:upstream 19 C done 2 44d 837d 115d
WARNING in print_bfs_bug missing-backport origin:upstream -1 C 4 10d 851d 851d
KASAN: slab-out-of-bounds Read in ntfs_readdir missing-backport origin:lts-only 17 C done 87 9d21h 855d 283d
KASAN: use-after-free Read in reiserfs_find_entry missing-backport origin:upstream 19 C done 5 31d 856d 160d
kernel BUG in reiserfs_in_journal missing-backport origin:upstream -1 C error 27 25d 858d 796d
kernel BUG in do_journal_release missing-backport origin:upstream -1 C done 3203 2d20h 866d 94d
BUG: Bad page state missing-backport origin:upstream -1 C done 977 310d 866d 161d
KASAN: use-after-free Read in ntfs_lookup_inode_by_name missing-backport origin:lts-only 19 C done 10 1d22h 870d 110d
kernel BUG in reiserfs_update_sd_size missing-backport origin:upstream -1 C done 10 3d01h 872d 170d
KASAN: use-after-free Read in search_by_entry_key missing-backport origin:upstream 19 C done 61 11d 874d 160d
KASAN: null-ptr-deref Read in do_journal_end missing-backport origin:upstream 11 C error 64 4d13h 875d 774d
INFO: rcu detected stall in sys_recvmmsg missing-backport origin:upstream 1 C done 52 7d19h 876d 297d
kernel BUG in do_journal_end missing-backport origin:upstream -1 C done 854 11d 876d 186d
WARNING in hfs_bnode_create missing-backport origin:upstream -1 C error 625 3d04h 878d 852d
INFO: task hung in lock_extent_bits missing-backport origin:upstream 1 C done 58 8d16h 882d 520d
WARNING in firmware_fallback_sysfs missing-backport origin:upstream -1 C error 192 15h42m 886d 886d
BUG: please report to dccp@vger.kernel.org => prev = NUM, last = NUM at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx missing-backport origin:upstream -1 C error 58 1d09h 887d 887d
INFO: task hung in flush_old_commits missing-backport origin:upstream 1 C done 150 3d21h 891d 217d
possible deadlock in ni_fiemap missing-backport origin:upstream 4 C done 363 8d21h 892d 654d
possible deadlock in vm_mmap_pgoff missing-backport origin:upstream 4 C done 68 3d12h 893d 184d
possible deadlock in reiserfs_dirty_inode missing-backport origin:upstream 4 C error 61 30d 893d 788d
BUG: soft lockup in smp_call_function missing-backport origin:lts-only 1 C error 263 11d 894d 799d
VFS: Busy inodes after unmount (use-after-free) missing-backport origin:upstream 2 C unreliable 2346 3d07h 894d 893d
KASAN: use-after-free Read in ntfs_readpage missing-backport origin:upstream 19 C done 5 12d 895d 494d
WARNING in __rate_control_send_low missing-backport origin:upstream -1 C error 1012 1d14h 895d 798d
kernel BUG in ntfs_perform_write missing-backport origin:upstream -1 C done 173 19d 895d 348d
WARNING in btrfs_remove_chunk missing-backport origin:upstream -1 C inconclusive 106 5d11h 895d 883d
possible deadlock in path_openat missing-backport origin:upstream 4 C done 181 15d 896d 237d
possible deadlock in ntfs_readpage missing-backport origin:upstream 4 C unreliable 292 3h10m 897d 895d
no output from test machine missing-backport origin:upstream -1 C done 19703 11m 898d 172d
BUG: corrupted list in efivar_entry_remove missing-backport origin:upstream 8 C error 78 8d06h 898d 898d
possible deadlock in sco_conn_del missing-backport origin:lts-only 4 C inconclusive 503 2h04m 898d 837d
BUG: sleeping function called from invalid context in __getblk_gfp missing-backport origin:upstream 5 C error 241 503d 898d 829d
possible deadlock in hfsplus_get_block missing-backport origin:upstream 4 C 1227 5d06h 899d 847d
WARNING in ieee80211_start_next_roc missing-backport origin:upstream -1 C done 55 8d04h 899d 604d
BUG: unable to handle kernel paging request in lmLogSync missing-backport origin:upstream 24 C error 501 2h58m 899d 544d
kernel BUG in close_ctree missing-backport origin:upstream -1 C done 898 47d 899d 687d
KASAN: use-after-free Read in xfs_iflush_cluster missing-backport origin:lts-only 19 C done 368 4d23h 899d 684d
KASAN: out-of-bounds Read in leaf_paste_entries missing-backport origin:upstream 19 C error 128 2d00h 900d 842d
WARNING in __v9fs_get_acl missing-backport origin:upstream -1 C error 1265 1d08h 900d 900d
BUG: workqueue lockup missing-backport origin:upstream -1 C done 628 1d16h 902d 251d
WARNING in dev_watchdog missing-backport origin:lts-only -1 C inconclusive 269 17d 902d 823d
possible deadlock in mnt_want_write_file missing-backport origin:upstream 4 C done 659 11d 902d 222d
INFO: task hung in sync_inodes_sb missing-backport origin:upstream 1 C error 318 11d 903d 903d
WARNING in __cfg80211_ibss_joined missing-backport origin:upstream -1 C 75 2d09h 904d 895d
WARNING in ieee80211_bss_info_change_notify missing-backport origin:upstream -1 C inconclusive 2887 15m 904d 902d
kernel BUG in ntfs_readpage missing-backport origin:upstream -1 C done 346 11d 904d 418d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only -1 C done 2666 11d 905d 170d
unregister_netdevice: waiting for DEV to become free missing-backport origin:upstream 2 C 8985 1d07h 905d 817d