syzbot

 sign-in | mailing list | source | docs
🐞 Open [130]
🐞 Fixed [2]
🐞 Invalid [240]
≡ 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 7m 43249 346960 1445 1818181 f0cde4aa89eb .config 14h36m 41b8c833 7h14m all only
ci2-android-6-1-perf now 7m 12597 95819 1404 1880066 f0cde4aa89eb .config 14h36m 41b8c833 7h14m all only
Extra filters: [With Repro]
open (89) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in addrconf_rs_timer (5) origin:lts 1 C 6 6d05h 10d 10d
BUG: unable to handle kernel paging request in __lookup_slow origin:downstream 8 C 1 13d 17d 13d
BUG: unable to handle kernel paging request in ext4_free_ext_path origin:lts 8 C 32 1d08h 22d 22d
BUG: unable to handle kernel paging request in ext4_ext_map_blocks origin:lts 8 C 2222 6h15m 25d 25d
KASAN: use-after-free Read in input_dev_uevent (2) origin:lts 19 C error 1 40d 40d 40d
general protection fault in snd_scarlett2_controls_create origin:lts 2 C 4 26d 40d 40d
kernel BUG in ext4_es_cache_extent origin:upstream missing-backport -1 C error 11 28d 75d 75d
BUG: soft lockup in tc_modify_qdisc (2) origin:lts 1 C error 5 30d 76d 76d
KASAN: use-after-free Read in pick_link origin:upstream 19 C error 2 87d 87d 87d
BUG: soft lockup in x64_sys_call origin:upstream 1 C error 7 80d 94d 94d
BUG: unable to handle kernel paging request in uinput_destroy_device origin:upstream 8 C error 5 82d 97d 97d
KASAN: slab-out-of-bounds Write in __bpf_get_stackid origin:lts 21 C 4545 37m 104d 104d
BUG: corrupted list in __dentry_kill (3) origin:downstream 8 C 72 15h34m 108d 108d
general protection fault in mnt_want_write (2) origin:downstream 2 C error 3 34d 119d 119d
UBSAN: shift-out-of-bounds in ext4_check_opt_consistency origin:lts -1 C error 6 32d 135d 135d
invalid opcode in __traceiter_hrtimer_init origin:lts 2 C 8 15d 158d 158d
BUG: soft lockup in ip_rcv origin:lts 1 C error 4 130d 207d 207d
kernel BUG in ext4_alloc_file_blocks origin:lts -1 C error 1 43d 222d 222d
general protection fault in __ext4_journal_get_write_access missing-backport origin:lts 2 C error 98 8d18h 226d 226d
general protection fault in bpf_get_local_storage origin:upstream 2 C error 7 10d 240d 240d
invalid opcode in __traceiter_neigh_update origin:upstream 2 C 6 8d17h 263d 263d
invalid opcode in __traceiter_virtio_transport_alloc_pkt origin:upstream 2 C error 3 47d 282d 282d
kernel panic: EXT4-fs (device loop2): panic forced after error origin:lts 2 C error 1 11d 283d 283d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:lts 2 C error 1 45d 283d 283d
invalid opcode in __traceiter_mm_lru_insertion origin:upstream 2 C 13 89d 286d 286d
KASAN: use-after-free Read in ext4_ext_remove_space origin:lts 19 C error 10 36d 304d 304d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C error 5 38d 309d 309d
invalid opcode in __traceiter_sched_wakeup origin:lts 2 C 11 20d 309d 309d
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts 19 C error 3 14d 336d 336d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C error 5 9d21h 352d 352d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts 19 C 35 7d19h 354d 354d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream missing-backport 2 C error 3 34d 357d 357d
invalid opcode in __traceiter_percpu_alloc_percpu origin:downstream 2 C error 13 8d18h 369d 368d
invalid opcode in __traceiter_tlb_flush origin:lts 2 C error 27 31d 372d 372d
invalid opcode in __traceiter_sys_enter origin:upstream missing-backport 2 C error 18 8d12h 375d 375d
invalid opcode in __traceiter_kfree origin:lts 2 C error 52 25d 375d 375d
invalid opcode in __traceiter_timer_start origin:upstream 2 C 5 10d 389d 389d
invalid opcode in __traceiter_sched_switch origin:lts 2 C 510 1d10h 389d 389d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream -1 C 12 29d 399d 188d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:upstream 19 C error 8 44d 410d 410d
kernel BUG in mb_mark_used origin:upstream -1 C error 2 19d 437d 437d
KASAN: use-after-free Read in dx_insert_block origin:upstream 19 C 17 24d 466d 466d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream 19 C error 5 26d 505d 505d
KASAN: use-after-free Read in ext4_htree_fill_tree missing-backport origin:upstream 19 C error 9 24d 514d 514d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 C error 6 52d 521d 521d
general protection fault in update_sit_entry origin:downstream 2 C error 31 10d 528d 527d
KASAN: use-after-free Write in __run_timers origin:lts 22 C 939 1d12h 535d 535d
KASAN: use-after-free Write in steam_input_open origin:lts 22 C 100 25d 602d 602d
UBSAN: shift-out-of-bounds in parse_options origin:lts -1 C 753 3h13m 641d 641d
KASAN: use-after-free Write in enqueue_timer origin:lts 22 C 610 1d23h 664d 535d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 102 15d 719d 719d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 13d 725d 725d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 21 C 957 2h08m 737d 737d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream 17 C error 1 10d 766d 766d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 19 C 123524 16m 769d 768d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C 3 744d 771d 771d
kernel BUG in may_delete origin:downstream -1 C 4429 1h28m 776d 776d
BUG: soft lockup in smp_call_function origin:upstream missing-backport 1 C inconclusive 356 15d 778d 778d
BUG: soft lockup in sock_close origin:downstream 1 C error 13 18d 784d 784d
general protection fault in security_inode_getattr origin:downstream 2 C error 8 5d08h 785d 784d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 15 3d15h 792d 792d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 6 15d 795d 795d
general protection fault in vfs_link origin:downstream 2 C error 1 79d 817d 817d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C error 67 619d 822d 822d
kernel BUG in __block_commit_write (2) origin:upstream missing-backport -1 C error error 1 75d 852d 852d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream -1 C error error 8 5d19h 878d 878d
general protection fault in do_rmdir origin:downstream 2 C done 5 9d19h 894d 894d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream 19 C error error 29 121d 941d 941d
general protection fault in vfs_rename origin:downstream 2 C done 17 5d04h 941d 939d
general protection fault in do_renameat2 origin:downstream 2 C done 47 25d 976d 976d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport 1 C error inconclusive 3 407d 976d 976d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error error 1 6d13h 1003d 1003d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error inconclusive 1 55d 1006d 1006d
general protection fault in filename_create origin:downstream 2 C done error 44 31d 1019d 1019d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 7440 7h33m 1032d 1032d
general protection fault in fuse_atomic_open origin:downstream 2 C done 24 6d20h 1038d 1037d
kernel BUG in ext4_write_inline_data origin:lts -1 C error error 32 10d 1053d 1053d
general protection fault in fuse_file_put origin:downstream 2 C done error 10 36d 1053d 1052d
general protection fault in do_unlinkat origin:downstream 2 C done error 11 8d10h 1054d 1050d
kernel BUG in submit_bh_wbc missing-backport origin:lts -1 C done done 2468 1d23h 1070d 799d
kernel BUG in mmap_region origin:downstream -1 C done 171 19h40m 1074d 1073d
kernel BUG in ext4_writepages origin:upstream -1 C error 529 1d16h 1080d 1080d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error error 15 15d 1082d 1082d
general protection fault in __device_attach origin:upstream 2 C error error 3 84d 1084d 1084d
general protection fault in path_openat origin:downstream 2 C done error 16 2d19h 1095d 1090d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport 12 C done error 5 38d 1096d 1095d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream 8 C done error 58 83d 1098d 1090d
general protection fault in step_into origin:downstream 2 C done 99 14d 1102d 1090d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport 19 C error error 5 15d 1104d 1104d
premoderation (41) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in packet_rcv 1 1 10d 10d 10d
general protection fault in tipc_conn_close (4) 2 2 12d 17d 17d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 2 4d15h 18d 18d
KASAN: use-after-free Read in kernfs_get (3) 19 1 34d 34d 34d
SYZFAIL: failed to send rpc (2) -1 1 38d 38d 38d
KASAN: use-after-free Write in steam_input_close (3) 22 2 40d 40d 40d
KASAN: slab-out-of-bounds Read in seq_printf (2) 17 1 46d 46d 46d
BUG: Bad page map -1 1 49d 49d 49d
general protection fault in f2fs_in_warm_node_list 2 4 14d 56d 56d
general protection fault in ip6_pol_route 2 1 69d 69d 69d
kernel BUG in ext4_split_extent_at (3) -1 2 55d 72d 72d
BUG: soft lockup in blkdev_open 1 1 85d 85d 85d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 1 88d 88d 88d
kernel BUG in ext4_ext_insert_extent origin:upstream missing-backport -1 syz error 9 50d 96d 96d
KASAN: use-after-free Read in incfs_free_mount_info 19 87 2d19h 122d 122d
SYZFAIL: SIGSEGV (3) origin:upstream -1 syz error 1 14d 130d 130d
SYZFAIL: repeatedly failed to execute the program (3) origin:upstream -1 syz 5 42d 138d 138d
SYZFAIL: failed to recv rpc (2) origin:upstream -1 syz error 32 10d 140d 139d
KASAN: null-ptr-deref Read in tcf_idrinfo_destroy 11 7 47d 144d 144d
general protection fault in n_tty_receive_buf_common (3) 2 2 79d 157d 157d
SYZFAIL: SIGILL (4) origin:upstream -1 syz error 9 34d 179d 179d
SYZFAIL: proc stdout read failed (3) origin:upstream -1 syz 36 4d18h 195d 195d
SYZFAIL: posix_spawnp failed (2) origin:upstream -1 syz 60 3d01h 216d 195d
invalid opcode in __traceiter_sched_wakeup_new origin:downstream 2 syz 8 35d 272d 267d
kernel BUG in ext4_flex_group_add origin:upstream -1 syz error 2 34d 274d 274d
KASAN: use-after-free Write in detach_if_pending (2) 22 20 3d00h 348d 348d
SYZFAIL: SIGFPE (2) origin:upstream -1 syz error 10 9d01h 354d 175d
SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:downstream -1 syz error 145 55d 682d 128d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 1989 9h16m 687d 159d
can't ssh into the instance -1 2629 6d00h 728d 728d
panic: runtime error: floating point error (2) origin:lts missing-backport 2 syz error 12 40d 875d 778d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error error 8 32d 914d 914d
SYZFAIL: failed to mkdtemp origin:upstream -1 syz error error 1158 130d 918d 918d
go runtime error origin:upstream 2 syz error inconclusive 25 31d 921d 921d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz error error 39 13d 923d 923d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz inconclusive 363707 now 944d 944d
corrupted report -1 407 1d18h 1030d 1030d
suppressed report origin:upstream -1 syz 48514 35m 1103d 376d
no output from test machine origin:upstream missing-backport -1 C error 53213 2h36m 1105d 1102d
lost connection to test machine origin:upstream -1 C 345089 now 1106d 327d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream -1 syz error 49134 6d13h 1106d 1105d