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 13h21m 64658 691809 411 1423482 e2deb0b42a3a .config 6d14h d8fc7335 14h43m all only
ci2-android-6-1-perf now 13h22m 20016 269316 327 729069 e2deb0b42a3a .config 6d14h d8fc7335 14h43m all only
open (69):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG in ext4_split_extent_at (2) -1 C 1 42m 40m 40m
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts 19 C 3 12d 27d 27d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 25d 42d 42d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts 19 C 2 14d 44d 44d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream missing-backport 2 C 3 21h53m 47d 47d
invalid opcode in __traceiter_percpu_alloc_percpu origin:downstream 2 C 7 5d06h 59d 58d
invalid opcode in __traceiter_tlb_flush origin:lts 2 C 7 14d 62d 62d
invalid opcode in __traceiter_sys_enter origin:upstream 2 C 9 16d 65d 65d
invalid opcode in __traceiter_kfree origin:lts 2 C 17 2d19h 65d 65d
invalid opcode in __traceiter_timer_start origin:upstream 2 C 4 64d 79d 79d
invalid opcode in __traceiter_sched_switch origin:lts 2 C 135 5h05m 79d 79d
KASAN: use-after-free Read in f2fs_inode_synced origin:lts 19 C 4 8d07h 83d 83d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream -1 C 3 9d09h 89d 89d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 3 18d 100d 100d
kernel BUG in do_swap_page -1 C done 9 84d 122d 50d
kernel BUG in mb_mark_used origin:upstream -1 C 1 15d 127d 127d
kernel BUG in ext4_inline_data_truncate origin:upstream -1 C 1 12d 155d 155d
KASAN: use-after-free Read in dx_insert_block origin:upstream 19 C 17 11d 156d 156d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream 19 C 3 23d 195d 195d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 12d 204d 204d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 C 6 24d 211d 211d
general protection fault in update_sit_entry origin:downstream 2 C 17 7d21h 218d 217d
KASAN: use-after-free Write in __run_timers origin:lts 24 C 258 16h57m 225d 225d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 45 14d 292d 292d
UBSAN: shift-out-of-bounds in parse_options origin:lts -1 C 273 13h30m 331d 331d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 45d 341d 341d
KASAN: use-after-free Write in enqueue_timer origin:lts 24 C 155 1d05h 354d 225d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 102 12d 409d 409d
general protection fault in dir_rename_wrap origin:downstream 2 C error 1 90d 415d 415d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 17 C 221 3d08h 427d 427d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream 17 C error 1 59d 456d 456d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 15994 30m 459d 458d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C 3 434d 461d 461d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 55 37d 462d 461d
kernel BUG in may_delete origin:downstream -1 C 2941 8d10h 467d 466d
BUG: soft lockup in smp_call_function origin:upstream missing-backport 1 C inconclusive 234 2h00m 468d 468d
BUG: soft lockup in sock_close origin:downstream 1 C error 7 6d12h 474d 474d
general protection fault in security_inode_getattr origin:downstream 2 C 5 23d 475d 474d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 10 29d 482d 482d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 3 10d 485d 485d
general protection fault in vfs_link origin:downstream 2 C error 1 85d 507d 507d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C error 67 309d 512d 512d
kernel BUG in __block_commit_write (2) origin:upstream -1 C error error 1 60d 542d 542d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream -1 C error error 1 85d 568d 568d
general protection fault in do_rmdir origin:downstream 2 C done 3 3d20h 584d 584d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream 19 C error 29 22d 631d 631d
general protection fault in vfs_rename origin:downstream 2 C done 12 8d04h 631d 629d
general protection fault in do_renameat2 origin:downstream 2 C done 38 14d 666d 666d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport 1 C error inconclusive 3 97d 666d 666d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error error 1 51d 693d 693d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error inconclusive 1 28d 696d 696d
general protection fault in filename_create origin:downstream 2 C done 22 1d16h 709d 709d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 3669 5h43m 722d 722d
general protection fault in fuse_atomic_open origin:downstream 2 C done 15 14d 728d 727d
kernel BUG in ext4_write_inline_data origin:lts -1 C error 26 3d12h 743d 743d
general protection fault in fuse_file_put origin:downstream 2 C done 8 15d 743d 742d
general protection fault in do_unlinkat origin:downstream 2 C done 7 2d14h 744d 740d
kernel BUG in submit_bh_wbc missing-backport origin:lts -1 C done done 2065 1d03h 760d 489d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts 19 C error 138 7d03h 761d 761d
kernel BUG in mmap_region origin:downstream -1 C done 44 15d 764d 763d
kernel BUG in ext4_writepages origin:upstream -1 C error 248 21h49m 770d 770d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error error 12 4d00h 772d 772d
general protection fault in __device_attach origin:upstream 2 C error error 3 60d 774d 774d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport 19 C error 874 20h51m 785d 785d
general protection fault in path_openat origin:downstream 2 C done error 9 36d 785d 780d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport 12 C done error 1 9d01h 786d 785d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream 8 C done error 33 57d 788d 780d
general protection fault in step_into origin:downstream 2 C done 78 13d 792d 780d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport 19 C error error 2 100d 794d 794d
premoderation (46):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in bpf_link_release (2) 1 1 12h46m 12h46m 12h46m
BUG: soft lockup in pcpu_balance_workfn 1 1 12h50m 12h50m 12h50m
KASAN: slab-out-of-bounds Read in mon_bin_event 17 1 2d13h 2d13h 2d13h
invalid opcode in __traceiter_sched_wakeup 2 1 11d 11d 11d
KASAN: use-after-free Read in inet_twsk_kill 19 3 7d10h 13d 13d
BUG: soft lockup in tcp_tasklet_func 1 1 16d 16d 16d
KASAN: use-after-free Read in move_linked_works (2) 19 1 18d 18d 18d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 67 8h30m 22d 22d
SYZFAIL: repeatedly failed to execute the program (2) -1 1 28d 28d 28d
KASAN: use-after-free Write in detach_if_pending (2) 24 1 38d 38d 38d
SYZFAIL: SIGSEGV (2) -1 1 40d 40d 40d
general protection fault in tipc_conn_close (2) 2 1 42d 42d 42d
SYZFAIL: SIGFPE (2) -1 1 44d 44d 44d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 1 55d 55d 55d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 59d 59d 59d
BUG: soft lockup in kernfs_fop_write_iter 1 1 62d 62d 62d
general protection fault in find_match 2 2 39d 63d 63d
SYZFAIL: SIGILL (3) -1 3 3d13h 63d 63d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 68d 68d 68d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 80d 80d 80d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 85d 85d 85d
BUG: soft lockup in sock_read_iter 1 2 78d 117d 117d
general protection fault in delayed_work_timer_fn 2 2 82d 146d 146d
BUG: soft lockup in x64_sys_call origin:upstream 1 syz 2 23d 154d 154d
BUG: corrupted list in __dentry_kill (2) 8 2 84d 155d 155d
SYZFAIL: posix_spawnp failed -1 4 53d 193d 193d
KASAN: use-after-free Write in kernfs_get 24 syz error 8 68d 237d 156d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream 24 syz 14 6d22h 279d 245d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 13 21d 317d 198d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 97 1d23h 372d 372d
SYZFAIL: failed to recv rpc -1 146 2d00h 372d 372d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1226 12h29m 377d 377d
SYZFAIL: failed to send rpc -1 33 16d 384d 384d
can't ssh into the instance -1 1542 9h38m 418d 418d
general protection fault in __ext4_journal_get_write_access origin:lts missing-backport 2 syz 87 44d 482d 285d
panic: runtime error: floating point error (2) origin:lts missing-backport 2 syz error 11 24d 565d 468d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error 8 8d05h 604d 604d
SYZFAIL: failed to mkdtemp origin:upstream -1 syz error error 1158 143d 608d 608d
go runtime error origin:upstream 2 syz error inconclusive 25 73d 611d 611d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz error 21 13d 613d 613d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz inconclusive 131304 now 634d 634d
corrupted report -1 159 2d06h 720d 720d
suppressed report origin:upstream -1 syz 19495 now 793d 66d
no output from test machine origin:upstream missing-backport -1 C error 44611 8h24m 795d 792d
lost connection to test machine origin:lts -1 C 199376 10m 796d 17d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream -1 syz error 49134 8d19h 796d 795d