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-android-6-1 now 16h30m 63796 693583 168 1277237 e2deb0b42a3a .config 7d10h 03fcfc4b 1d08h all only
ci2-android-6-1-perf now 16h30m 19230 286950 194 855022 e2deb0b42a3a .config 7d10h 03fcfc4b 1d08h all only
open (71):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 12 C 3 2h27m 3h59m 3h59m
invalid opcode in __traceiter_sched_wakeup 2 C 3 7h09m 7h07m 7h07m
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C 1 20h30m 20h29m 20h29m
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts 19 C 3 13d 27d 27d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 26d 43d 43d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts 19 C 2 14d 45d 45d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream missing-backport 2 C 3 1d17h 48d 48d
invalid opcode in __traceiter_percpu_alloc_percpu origin:downstream 2 C 7 6d02h 60d 59d
invalid opcode in __traceiter_tlb_flush origin:lts 2 C 7 15d 63d 63d
invalid opcode in __traceiter_sys_enter origin:upstream 2 C 9 17d 66d 66d
invalid opcode in __traceiter_kfree origin:lts 2 C 17 3d15h 66d 66d
invalid opcode in __traceiter_timer_start origin:upstream 2 C 4 65d 80d 80d
invalid opcode in __traceiter_sched_switch origin:lts 2 C 139 3h41m 80d 80d
KASAN: use-after-free Read in f2fs_inode_synced origin:lts 19 C 4 9d03h 84d 84d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream -1 C 3 10d 90d 90d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 3 19d 101d 101d
kernel BUG in do_swap_page -1 C done 9 85d 123d 51d
kernel BUG in mb_mark_used origin:upstream -1 C 1 16d 128d 128d
kernel BUG in ext4_inline_data_truncate origin:upstream -1 C 1 13d 156d 156d
KASAN: use-after-free Read in dx_insert_block origin:upstream 19 C 17 12d 157d 157d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream 19 C 3 24d 196d 196d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 13d 205d 205d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 C 6 25d 212d 212d
general protection fault in update_sit_entry origin:downstream 2 C 17 8d17h 219d 218d
KASAN: use-after-free Write in __run_timers origin:lts 24 C 258 1d12h 226d 226d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 45 15d 293d 293d
UBSAN: shift-out-of-bounds in parse_options origin:lts -1 C 273 1d09h 332d 332d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 46d 342d 342d
KASAN: use-after-free Write in enqueue_timer origin:lts 24 C 156 49m 355d 226d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 102 13d 410d 410d
general protection fault in dir_rename_wrap origin:downstream 2 C error 1 91d 416d 416d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 17 C 221 4d04h 428d 428d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream 17 C error 1 60d 457d 457d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 16000 14h10m 460d 459d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C 3 435d 462d 462d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 55 37d 463d 462d
kernel BUG in may_delete origin:downstream -1 C 2941 9d06h 467d 467d
BUG: soft lockup in smp_call_function origin:upstream missing-backport 1 C inconclusive 234 21h49m 469d 469d
BUG: soft lockup in sock_close origin:downstream 1 C error 7 7d08h 475d 475d
general protection fault in security_inode_getattr origin:downstream 2 C 5 23d 476d 475d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 10 30d 482d 482d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 3 11d 486d 486d
general protection fault in vfs_link origin:downstream 2 C error 1 86d 507d 507d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C error 67 310d 513d 513d
kernel BUG in __block_commit_write (2) origin:upstream -1 C error error 1 60d 543d 543d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream -1 C error error 1 86d 569d 569d
general protection fault in do_rmdir origin:downstream 2 C done 3 4d16h 585d 585d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream 19 C error 29 23d 632d 632d
general protection fault in vfs_rename origin:downstream 2 C done 12 9d00h 632d 630d
general protection fault in do_renameat2 origin:downstream 2 C done 39 1h27m 667d 667d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport 1 C error inconclusive 3 98d 667d 667d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error error 1 52d 694d 694d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error inconclusive 1 29d 697d 697d
general protection fault in filename_create origin:downstream 2 C done 22 2d12h 710d 709d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 3671 14h31m 723d 723d
general protection fault in fuse_atomic_open origin:downstream 2 C done 15 14d 729d 728d
kernel BUG in ext4_write_inline_data origin:lts -1 C error 26 4d07h 743d 743d
general protection fault in fuse_file_put origin:downstream 2 C done 8 15d 744d 743d
general protection fault in do_unlinkat origin:downstream 2 C done 7 3d10h 744d 741d
kernel BUG in submit_bh_wbc missing-backport origin:lts -1 C done done 2066 16h26m 761d 490d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts 19 C error 138 7d23h 762d 762d
kernel BUG in mmap_region origin:downstream -1 C done 44 16d 765d 764d
kernel BUG in ext4_writepages origin:upstream -1 C error 248 1d17h 771d 771d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error error 12 4d20h 773d 773d
general protection fault in __device_attach origin:upstream 2 C error error 3 60d 775d 775d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport 19 C error 876 17h49m 785d 785d
general protection fault in path_openat origin:downstream 2 C done error 9 36d 786d 781d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport 12 C done error 1 9d20h 787d 786d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream 8 C done error 33 58d 788d 781d
general protection fault in step_into origin:downstream 2 C done 78 13d 793d 781d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport 19 C error error 2 101d 795d 795d
premoderation (45):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in bpf_link_release (2) 1 1 1d08h 1d08h 1d08h
BUG: soft lockup in pcpu_balance_workfn 1 1 1d08h 1d08h 1d08h
KASAN: slab-out-of-bounds Read in mon_bin_event 17 1 3d08h 3d08h 3d08h
KASAN: use-after-free Read in inet_twsk_kill 19 3 8d06h 13d 13d
BUG: soft lockup in tcp_tasklet_func 1 1 17d 17d 17d
KASAN: use-after-free Read in move_linked_works (2) 19 1 19d 19d 19d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 70 13h45m 23d 23d
SYZFAIL: repeatedly failed to execute the program (2) -1 2 9h25m 29d 29d
KASAN: use-after-free Write in detach_if_pending (2) 24 1 38d 38d 38d
SYZFAIL: SIGSEGV (2) -1 1 41d 41d 41d
general protection fault in tipc_conn_close (2) 2 1 43d 43d 43d
SYZFAIL: SIGFPE (2) -1 1 44d 44d 44d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 1 56d 56d 56d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 60d 60d 60d
BUG: soft lockup in kernfs_fop_write_iter 1 1 63d 63d 63d
general protection fault in find_match 2 2 40d 64d 64d
SYZFAIL: SIGILL (3) -1 3 4d09h 64d 64d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 69d 69d 69d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 81d 81d 81d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 86d 86d 86d
BUG: soft lockup in sock_read_iter 1 2 79d 118d 118d
general protection fault in delayed_work_timer_fn 2 2 83d 147d 147d
BUG: soft lockup in x64_sys_call origin:upstream 1 syz 2 23d 155d 155d
BUG: corrupted list in __dentry_kill (2) 8 2 85d 155d 155d
SYZFAIL: posix_spawnp failed -1 4 54d 194d 194d
KASAN: use-after-free Write in kernfs_get 24 syz error 8 69d 238d 157d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream 24 syz 14 7d18h 280d 246d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 13 22d 318d 199d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 97 2d19h 372d 372d
SYZFAIL: failed to recv rpc -1 146 2d20h 373d 373d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1230 15m 378d 378d
SYZFAIL: failed to send rpc -1 33 16d 385d 385d
can't ssh into the instance -1 1546 6h49m 419d 419d
general protection fault in __ext4_journal_get_write_access origin:lts missing-backport 2 syz 87 45d 483d 286d
panic: runtime error: floating point error (2) origin:lts missing-backport 2 syz error 11 25d 565d 469d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error 8 9d00h 605d 605d
SYZFAIL: failed to mkdtemp origin:upstream -1 syz error error 1158 143d 609d 609d
go runtime error origin:upstream 2 syz error inconclusive 25 74d 612d 612d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz error 21 14d 613d 613d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz inconclusive 131451 now 635d 635d
corrupted report -1 159 3d02h 720d 720d
suppressed report origin:upstream -1 syz 19547 11m 794d 67d
no output from test machine origin:upstream missing-backport -1 C error 44631 2h46m 796d 793d
lost connection to test machine origin:lts -1 C 199503 9m 797d 18d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream -1 syz error 49134 9d15h 797d 796d