syzbot

 sign-in | mailing list | source | docs
🐞 Open [115]
🐞 Fixed [2]
🐞 Invalid [175]
≡ 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 1d05h 58715 620772 17 92977 145c7fad733f .config 9d02h 7117feec 1d14h all only
Applied filters: Only Manager=ci2-android-6-1 (drop)
open (57):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C 5 2d17h 4d09h 4d09h
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C 1 5d02h 5d02h 5d02h
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts 19 C 3 17d 32d 32d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 30d 47d 47d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts 19 C 2 19d 49d 49d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream missing-backport 2 C 3 5d23h 52d 52d
KASAN: use-after-free Read in f2fs_inode_synced origin:lts 19 C 4 13d 88d 88d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream -1 C 3 9h06m 94d 94d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 3 23d 105d 105d
kernel BUG in do_swap_page -1 C done 9 89d 127d 55d
kernel BUG in mb_mark_used origin:upstream -1 C 1 20d 132d 132d
kernel BUG in ext4_inline_data_truncate origin:upstream -1 C 1 17d 161d 161d
KASAN: use-after-free Read in dx_insert_block origin:upstream 19 C 17 1d19h 161d 161d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream 19 C 3 28d 200d 200d
KASAN: use-after-free Read in ext4_htree_fill_tree missing-backport origin:upstream 19 C 9 1d21h 209d 209d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 C 6 29d 216d 216d
general protection fault in update_sit_entry origin:downstream 2 C 17 12d 223d 222d
KASAN: use-after-free Write in __run_timers origin:lts 24 C 267 2d13h 230d 230d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 45 12h33m 297d 297d
UBSAN: shift-out-of-bounds in parse_options origin:lts -1 C 273 5d15h 336d 336d
KASAN: use-after-free Write in enqueue_timer origin:lts 24 C 156 4d06h 359d 230d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 102 3d01h 414d 414d
general protection fault in dir_rename_wrap origin:downstream 2 C error 1 95d 420d 420d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 17 C 223 18h55m 432d 432d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream 17 C error 1 64d 461d 461d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 16007 9h32m 464d 463d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 55 17h35m 467d 466d
kernel BUG in may_delete origin:downstream -1 C 2941 13d 472d 471d
general protection fault in security_inode_getattr origin:downstream 2 C 5 28d 480d 480d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 3 15d 490d 490d
general protection fault in vfs_link origin:downstream 2 C error 1 90d 512d 512d
kernel BUG in __block_commit_write (2) origin:upstream -1 C error error 1 65d 547d 547d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream -1 C error error 1 90d 573d 573d
general protection fault in do_rmdir origin:downstream 2 C done 3 8d21h 589d 589d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream 19 C error 29 27d 636d 636d
general protection fault in vfs_rename origin:downstream 2 C done 12 13d 636d 635d
general protection fault in do_renameat2 origin:downstream 2 C done 39 4d07h 671d 671d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport 1 C error inconclusive 3 102d 671d 671d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error error 1 57d 698d 698d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error inconclusive 1 33d 701d 701d
general protection fault in filename_create origin:downstream 2 C done 22 6d18h 714d 714d
general protection fault in fuse_atomic_open origin:downstream 2 C done 15 3d13h 734d 732d
kernel BUG in ext4_write_inline_data origin:lts -1 C error 26 8d13h 748d 748d
general protection fault in fuse_file_put origin:downstream 2 C done 8 20d 748d 747d
general protection fault in do_unlinkat origin:downstream 2 C done 7 7d16h 749d 745d
kernel BUG in submit_bh_wbc missing-backport origin:lts -1 C done done 2072 1d05h 766d 495d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts 19 C error 138 12d 766d 766d
kernel BUG in mmap_region origin:downstream -1 C done 44 4d04h 769d 768d
kernel BUG in ext4_writepages origin:upstream -1 C error 248 5d23h 775d 775d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error error 13 4d02h 777d 777d
general protection fault in __device_attach origin:upstream 2 C error error 3 65d 779d 779d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport 19 C error 879 12h12m 790d 790d
general protection fault in path_openat origin:downstream 2 C done error 9 41d 790d 785d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport 12 C done error 1 14d 791d 790d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream 8 C done error 33 62d 793d 785d
general protection fault in step_into origin:downstream 2 C done 78 18d 797d 785d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport 19 C error error 2 3d22h 799d 799d
premoderation (21):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: slab-out-of-bounds Read in mon_bin_event 17 1 7d14h 7d14h 7d14h
KASAN: use-after-free Read in inet_twsk_kill 19 3 12d 18d 18d
BUG: soft lockup in tcp_tasklet_func 1 1 21d 21d 21d
KASAN: use-after-free Read in move_linked_works (2) 19 1 23d 23d 23d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 77 1h42m 27d 27d
KASAN: use-after-free Write in detach_if_pending (2) 24 1 43d 43d 43d
general protection fault in tipc_conn_close (2) 2 1 47d 47d 47d
SYZFAIL: SIGFPE (2) -1 1 49d 49d 49d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 1 60d 60d 60d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 64d 64d 64d
general protection fault in find_match 2 2 44d 68d 68d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 73d 73d 73d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 85d 85d 85d
general protection fault in delayed_work_timer_fn 2 2 87d 152d 152d
BUG: corrupted list in __dentry_kill (2) 8 2 89d 160d 160d
SYZFAIL: posix_spawnp failed -1 5 3d01h 198d 198d
KASAN: use-after-free Write in kernfs_get 24 syz error 8 73d 242d 161d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream 24 syz 14 12d 284d 251d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 13 26d 322d 203d
general protection fault in __ext4_journal_get_write_access origin:lts missing-backport 2 syz 87 2d22h 487d 290d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error 8 13d 609d 609d