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 8h47m 52444 530436 5 69820 d8780220fd00 .config 9h24m 6b6b5f21 1d11h all only
ci2-android-6-1-perf now 8h56m 17957 228159 12 56349 d8780220fd00 .config 9h24m 6b6b5f21 1d11h all only
open (69):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts C 3 1d03h 3d17h 3d17h
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts C 2 5d16h 5d16h 5d16h
invalid opcode in __traceiter_percpu_free_percpu origin:upstream C 3 8d09h 8d11h 8d11h
invalid opcode in __traceiter_percpu_alloc_percpu origin:downstream C 6 5d12h 20d 19d
invalid opcode in __traceiter_tlb_flush origin:lts C 6 8d18h 23d 23d
invalid opcode in __traceiter_sys_enter origin:upstream C 4 10d 26d 26d
invalid opcode in __traceiter_kfree origin:lts C 10 12d 26d 26d
invalid opcode in __traceiter_timer_start origin:upstream C 4 25d 40d 40d
invalid opcode in __traceiter_sched_switch origin:lts C 66 11h20m 40d 40d
KASAN: use-after-free Read in f2fs_inode_synced origin:lts C 4 30d 44d 44d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream C 3 2d19h 50d 50d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts C 2 14d 61d 61d
kernel BUG in do_swap_page C done 9 45d 83d 11d
kernel BUG in mb_mark_used origin:upstream C 1 6d21h 88d 88d
kernel BUG in ext4_inline_data_truncate origin:upstream C 1 3d18h 117d 117d
KASAN: use-after-free Read in dx_insert_block origin:upstream C 17 4d13h 117d 117d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream C 3 2d12h 156d 156d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport C 9 2d14h 165d 165d
kernel BUG in ext4_mb_release_inode_pa origin:lts C 6 7d07h 172d 172d
general protection fault in update_sit_entry origin:downstream C 8 10d 179d 178d
KASAN: use-after-free Write in __run_timers origin:lts C 220 1d14h 186d 186d
KASAN: use-after-free Write in ext4_insert_dentry missing-backport origin:upstream C 12 12d 187d 187d
KASAN: use-after-free Write in steam_input_open origin:lts C 44 11d 253d 253d
UBSAN: shift-out-of-bounds in parse_options origin:lts C 257 3d21h 292d 292d
BUG: stack guard page was hit in corrupted origin:lts C 2 6d17h 302d 302d
KASAN: use-after-free Write in enqueue_timer origin:lts C 126 5d07h 315d 186d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 102 2d20h 370d 370d
general protection fault in dir_rename_wrap origin:downstream C error 1 51d 376d 376d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts C 213 3d18h 388d 388d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream C error 1 20d 417d 417d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 15698 8h25m 420d 419d
BUG: soft lockup in sys_sendmsg origin:upstream C 3 395d 422d 422d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream C inconclusive 51 14d 423d 422d
kernel BUG in may_delete origin:downstream C 2599 4d12h 428d 427d
BUG: soft lockup in smp_call_function origin:upstream missing-backport C inconclusive 215 17h52m 429d 429d
BUG: soft lockup in sock_close origin:downstream C error 5 1d03h 435d 435d
general protection fault in dev_map_enqueue missing-backport C error 1695 41d 436d 436d
general protection fault in security_inode_getattr origin:downstream C 5 15d 436d 436d
BUG: soft lockup in sock_setsockopt origin:upstream C 10 23d 443d 443d
general protection fault in open_or_create_special_dir origin:downstream C error 3 76d 446d 446d
general protection fault in vfs_link origin:downstream C error 1 46d 468d 468d
BUG: scheduling while atomic in do_task_dead origin:upstream C error 67 271d 473d 473d
kernel BUG in __block_commit_write (2) origin:upstream C error error 1 21d 503d 503d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream C error error 1 46d 529d 529d
general protection fault in do_rmdir origin:downstream C done 3 15d 545d 545d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream C error 29 13d 592d 592d
general protection fault in vfs_rename origin:downstream C done 11 18d 592d 591d
general protection fault in do_renameat2 origin:downstream C done 37 3d23h 627d 627d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport C error inconclusive 3 58d 627d 627d
kernel BUG in ext4_enable_quotas origin:upstream C error error 1 13d 654d 654d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream C error inconclusive 1 59d 657d 657d
general protection fault in filename_create origin:downstream C done 21 4d11h 670d 670d
BUG: workqueue lockup origin:upstream missing-backport C error 3470 3h03m 683d 683d
general protection fault in fuse_atomic_open origin:downstream C done 15 9d23h 690d 688d
kernel BUG in ext4_write_inline_data origin:lts C error 25 3d19h 704d 704d
general protection fault in fuse_file_put origin:downstream C done 8 19d 704d 703d
general protection fault in do_unlinkat origin:downstream C done 6 21d 705d 701d
kernel BUG in submit_bh_wbc missing-backport origin:lts C done done 1988 2d22h 722d 451d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts C error 121 3d10h 722d 722d
kernel BUG in mmap_region origin:downstream C done 43 3d18h 725d 724d
kernel BUG in ext4_writepages origin:upstream C error 239 3d21h 731d 731d
kernel BUG in __ext4_journal_stop origin:upstream C error error 9 31d 733d 733d
general protection fault in __device_attach origin:upstream C error error 3 21d 735d 735d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport C error 802 11h23m 746d 746d
general protection fault in path_openat origin:downstream C done error 9 20d 746d 741d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport C done error 1 74d 747d 746d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream C done error 33 18d 749d 741d
general protection fault in step_into origin:downstream C done 76 3d22h 753d 741d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport C error error 2 61d 755d 755d
premoderation (45):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: SIGSEGV (2) 1 1d23h 1d23h 1d23h
general protection fault in tipc_conn_close (2) 1 3d16h 3d16h 3d16h
SYZFAIL: SIGFPE (2) 1 5d03h 5d03h 5d03h
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug 1 16d 16d 16d
invalid opcode in __traceiter_ext4_ext_remove_space_done 1 20d 20d 20d
BUG: soft lockup in kernfs_fop_write_iter 1 23d 23d 23d
general protection fault in find_match 2 7h27m 24d 24d
SYZFAIL: SIGILL (3) 2 4d04h 24d 24d
kernel BUG in mark_buffer_dirty_inode (2) 1 29d 29d 29d
KASAN: use-after-free Read in __netif_receive_skb_core 1 41d 41d 41d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 1 46d 46d 46d
kernel BUG in ext4_ind_map_blocks 1 53d 53d 53d
BUG: soft lockup in addrconf_rs_timer (3) 1 62d 62d 62d
kernel BUG in tcp_collapse 1 66d 66d 66d
KASAN: use-after-free Read in kernfs_find_and_get_ns 1 68d 68d 68d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 74d 74d 74d
BUG: soft lockup in sock_read_iter 2 39d 78d 78d
KASAN: use-after-free Read in input_dev_uevent 1 87d 87d 87d
KASAN: use-after-free Read in steam_send_report 1 87d 87d 87d
general protection fault in delayed_work_timer_fn 2 43d 108d 108d
BUG: soft lockup in x64_sys_call origin:upstream syz 1 2d02h 115d 115d
BUG: corrupted list in __dentry_kill (2) 2 45d 116d 116d
SYZFAIL: posix_spawnp failed 4 14d 154d 154d
KASAN: use-after-free Write in kernfs_get syz 8 29d 198d 117d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream syz 13 2d06h 240d 207d
BUG: corrupted list in p9_fd_cancelled (2) syz error 11 38d 278d 159d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts missing-backport syz 111 43d 323d 257d
general protection fault in bq_flush_to_queue 12 80d 325d 325d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 93 6d23h 333d 333d
SYZFAIL: failed to recv rpc 137 6d01h 333d 333d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 1110 8h33m 338d 338d
SYZFAIL: failed to send rpc 29 4d23h 345d 345d
can't ssh into the instance 587 4h56m 379d 379d
general protection fault in __ext4_journal_get_write_access origin:lts missing-backport syz 87 5d16h 443d 246d
panic: runtime error: floating point error (2) origin:lts missing-backport syz error 11 2d23h 526d 429d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz error 8 8d18h 565d 565d
SYZFAIL: failed to mkdtemp origin:upstream syz error 1158 104d 569d 569d
go runtime error origin:upstream syz error 25 34d 572d 572d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz error 21 43d 574d 574d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz inconclusive 121264 21m 595d 595d
corrupted report 146 8h30m 681d 681d
suppressed report origin:upstream syz 16012 7m 754d 27d
no output from test machine origin:upstream missing-backport C error 43606 54m 756d 753d
lost connection to test machine origin:upstream syz 186020 6m 757d 377d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream syz error 49134 9h13m 757d 756d