syzbot

 sign-in | mailing list | source | docs
🐞 Open [143]
🐞 Fixed [2]
🐞 Invalid [244]
≡ 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-android-6-1 now 1d18h 48513 349856 475 422256 72813af230c7 .config 1d18h 43bfcdb0 2d16h all only
Applied filters: Only Manager=ci2-android-6-1 (drop) WithRepro (drop)
open (77) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in xattr_find_entry 19 C 1 4h10m 4h09m 4h09m
KASAN: use-after-free Read in atime_needs_update 19 C 1 6d19h 6d19h 6d19h
KASAN: use-after-free Write in rcu_segcblist_enqueue 22 C 49 36m 7d06h 7d06h
KASAN: use-after-free Read in rcu_cblist_dequeue origin:upstream 19 C 79 1h53m 10d 10d
KASAN: use-after-free Read in pppol2tp_sock_to_session origin:upstream 19 C 268 17m 11d 11d
KASAN: use-after-free Write in pppol2tp_release origin:upstream 22 C 374 54m 11d 11d
UBSAN: array-index-out-of-bounds in aiptek_irq origin:upstream 15 C 109 1h05m 11d 11d
general protection fault in ovl_lookup_single (2) 2 C 1 14d 14d 14d
BUG: unable to handle kernel paging request in __lookup_slow origin:downstream 8 C error 1 45d 49d 45d
BUG: unable to handle kernel paging request in ext4_free_ext_path origin:lts 8 C 33 17h33m 55d 55d
BUG: unable to handle kernel paging request in ext4_ext_map_blocks origin:lts 8 C 2291 30d 57d 57d
KASAN: use-after-free Read in input_dev_uevent (2) origin:lts 19 C error 1 72d 72d 72d
general protection fault in snd_scarlett2_controls_create origin:lts 2 C error 4 58d 73d 73d
kernel BUG in ext4_es_cache_extent origin:upstream missing-backport -1 C error 11 60d 107d 107d
BUG: soft lockup in tc_modify_qdisc (2) origin:lts 1 C error 6 2d13h 108d 108d
KASAN: use-after-free Read in pick_link origin:upstream 19 C error 4 28d 119d 119d
BUG: unable to handle kernel paging request in uinput_destroy_device origin:upstream 8 C error 5 114d 129d 129d
BUG: corrupted list in __dentry_kill (3) origin:downstream 8 C 90 6h10m 140d 140d
general protection fault in mnt_want_write (2) origin:downstream 2 C error 3 66d 152d 151d
UBSAN: shift-out-of-bounds in ext4_check_opt_consistency origin:lts -1 C error 9 4d02h 168d 168d
kernel BUG in ext4_alloc_file_blocks origin:lts -1 C error 3 21d 254d 254d
general protection fault in __ext4_journal_get_write_access missing-backport origin:lts 2 C error 99 25d 258d 258d
general protection fault in bpf_get_local_storage origin:upstream 2 C error 8 14d 272d 272d
invalid opcode in __traceiter_virtio_transport_alloc_pkt origin:upstream 2 C error 3 79d 314d 314d
kernel panic: EXT4-fs (device loop2): panic forced after error origin:lts 2 C error 1 43d 315d 315d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:lts 2 C error 1 77d 315d 315d
KASAN: use-after-free Read in ext4_ext_remove_space origin:lts 19 C error 13 21d 336d 336d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C error 5 71d 341d 341d
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts 19 C error 3 47d 369d 369d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C error 5 42d 384d 384d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts 19 C 35 9d16h 386d 386d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream missing-backport 2 C error 3 67d 389d 389d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream -1 C error 14 7d02h 431d 220d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:upstream 19 C error 9 16d 442d 442d
kernel BUG in mb_mark_used origin:upstream -1 C error 2 51d 469d 469d
KASAN: use-after-free Read in dx_insert_block origin:upstream 19 C error 17 57d 498d 498d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream 19 C error 5 58d 537d 537d
KASAN: use-after-free Read in ext4_htree_fill_tree missing-backport origin:upstream 19 C error 9 56d 546d 546d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 C error 7 3d13h 553d 553d
general protection fault in update_sit_entry origin:downstream 2 C error 34 1d00h 560d 560d
KASAN: use-after-free Write in __run_timers origin:lts 22 C 981 8h04m 567d 567d
KASAN: use-after-free Write in steam_input_open origin:lts 22 C 101 29d 635d 635d
UBSAN: shift-out-of-bounds in parse_options origin:lts -1 C 880 6h43m 673d 673d
KASAN: use-after-free Write in enqueue_timer origin:lts 22 C 642 7h20m 696d 568d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C error 102 48d 751d 751d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 45d 757d 757d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 21 C 981 18h43m 769d 769d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream 19 C error 4 14d 798d 798d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 19 C 152076 now 801d 801d
kernel BUG in may_delete origin:downstream -1 C 5131 now 809d 809d
general protection fault in security_inode_getattr origin:downstream 2 C error 8 37d 817d 817d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 7 2d14h 827d 827d
general protection fault in vfs_link origin:downstream 2 C error 1 111d 849d 849d
kernel BUG in __block_commit_write (2) origin:upstream missing-backport -1 C error error 1 108d 884d 884d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream -1 C error error 9 22d 910d 910d
general protection fault in do_rmdir origin:downstream 2 C done 7 14d 926d 926d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream 19 C error error 29 153d 973d 973d
general protection fault in vfs_rename origin:downstream 2 C done 20 11h20m 973d 972d
general protection fault in do_renameat2 origin:downstream 2 C done error 49 2d10h 1009d 1008d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport 1 C error inconclusive 3 439d 1009d 1009d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error error 1 38d 1036d 1036d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error inconclusive 1 87d 1038d 1038d
general protection fault in filename_create origin:downstream 2 C done error 48 21h02m 1051d 1051d
general protection fault in fuse_atomic_open origin:downstream 2 C done 29 4d12h 1071d 1070d
kernel BUG in ext4_write_inline_data origin:lts -1 C error error 32 42d 1085d 1085d
general protection fault in fuse_file_put origin:downstream 2 C done error 10 69d 1085d 1084d
general protection fault in do_unlinkat origin:downstream 2 C done error 15 7d20h 1086d 1083d
kernel BUG in submit_bh_wbc missing-backport origin:lts -1 C done done 2496 4h51m 1103d 832d
kernel BUG in mmap_region origin:downstream -1 C done 192 2d19h 1106d 1106d
kernel BUG in ext4_writepages origin:upstream -1 C error 726 7d01h 1112d 1112d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error error 15 48d 1114d 1114d
general protection fault in __device_attach origin:upstream 2 C error error 3 117d 1117d 1117d
general protection fault in path_openat origin:downstream 2 C done error 18 6d07h 1128d 1122d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport 12 C done error 5 70d 1128d 1127d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream 8 C done error 59 22d 1130d 1122d
general protection fault in step_into origin:downstream 2 C done 101 2d15h 1134d 1122d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport 19 C error error 5 48d 1136d 1136d
premoderation (7) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG in ext4_write_inline_data_end (2) -1 syz 1 6d06h 6d06h 6d06h
kernel BUG in ext4_ext_insert_extent origin:upstream missing-backport -1 syz error 9 82d 128d 128d
SYZFAIL: SIGSEGV (3) origin:upstream -1 syz error 1 46d 163d 163d
SYZFAIL: proc stdout read failed (3) origin:upstream -1 syz 38 2d23h 227d 227d
SYZFAIL: posix_spawnp failed (2) origin:upstream -1 syz 63 3d14h 248d 228d
kernel BUG in ext4_flex_group_add origin:upstream -1 syz error 2 66d 306d 306d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error error 8 65d 946d 946d