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-5-15 now 4d13h 71218 589194 171 444324 8d934e0056f7 .config 4d19h e2beed91 5d21h all only
ci2-android-5-15-perf now 4d13h 22899 215451 266 441797 8d934e0056f7 .config 4d19h e2beed91 5d21h all only
open (72):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: slab-out-of-bounds Read in mon_bin_event origin:downstream 17 C 3 10d 10d 10d
kernel BUG in ext4_create_inline_data origin:lts -1 C 1 16d 16d 16d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:lts 19 C 3 19d 19d 19d
kernel BUG in ext4_flex_group_add origin:upstream -1 C 2 14d 31d 31d
kernel BUG in pskb_expand_head -1 C 17 15d 55d 55d
general protection fault in qdisc_tree_reduce_backlog origin:lts 2 C done 10 58d 62d 26d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C 5 24d 63d 63d
KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 17 C 3 29d 76d 76d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 12d 96d 96d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts -1 C 7 1d14h 109d 109d
kernel BUG in ext4_split_extent_at missing-backport origin:lts -1 C error error 2 51d 111d 111d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 5 20h39m 160d 160d
KASAN: use-after-free Read in __ext4_iget origin:lts 19 C 466 1d14h 168d 168d
kernel BUG in mb_mark_used origin:upstream -1 C 1 5d00h 184d 184d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream 24 C 15 10d 188d 188d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts 17 C 184 4d19h 229d 229d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream 19 C 3 14d 252d 252d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts 17 C 1410 5h23m 255d 255d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 5d22h 263d 263d
general protection fault in update_sit_entry origin:downstream 2 C 37 9d12h 297d 297d
KASAN: use-after-free Write in steam_input_close origin:lts 24 C error 3 77d 374d 374d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 78 46m 374d 374d
BUG: soft lockup in x64_sys_call origin:upstream 1 C 27 23d 388d 388d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 32d 416d 416d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 205 3d04h 473d 473d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 18215 7m 523d 523d
BUG: soft lockup in corrupted origin:upstream 1 C error 33 367d 523d 523d
kernel BUG in may_delete origin:downstream -1 C 2559 13h39m 531d 531d
BUG: soft lockup in sys_bpf origin:upstream 1 C error 108 369d 536d 536d
general protection fault in security_inode_getattr origin:downstream 2 C error 9 6d00h 538d 538d
BUG: soft lockup in sock_close origin:downstream 1 C done 356 11h17m 539d 326d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C error 13 370d 543d 543d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 36 14d 546d 546d
general protection fault in open_or_create_special_dir origin:downstream 2 C 4 19d 549d 549d
general protection fault in vfs_link origin:downstream 2 C 1 19d 570d 570d
general protection fault in inherit_task_group origin:downstream 2 C 13 7d21h 578d 578d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C done 78 471d 579d 429d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream 19 C error 7 72d 612d 612d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream 5 C done 825 19d 626d 428d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream -1 C error 3 15d 631d 631d
KASAN: use-after-free Write in igrab origin:downstream 24 C 331 16d 633d 633d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done 2 86d 639d 53d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts 19 C error 1 51d 641d 641d
general protection fault in do_rmdir origin:downstream 2 C 6 12d 648d 648d
general protection fault in vfs_rename origin:downstream 2 C 13 18d 702d 702d
general protection fault in do_renameat2 origin:downstream 2 C 44 11d 723d 723d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream -1 C 11 10d 723d 723d
KASAN: use-after-free Read in consume_skb 19 C 73 58d 727d 727d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error 1 52d 731d 731d
general protection fault in fuse_file_put origin:downstream 2 C error 3 38d 734d 734d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream 2 C error 1 404d 735d 735d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 24 C error error 16 31d 774d 774d
general protection fault in fuse_atomic_open (2) origin:downstream 2 C done 27 2d06h 780d 779d
general protection fault in do_unlinkat origin:downstream 2 C done 11 13d 808d 808d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 4100 1h12m 817d 817d
general protection fault in path_openat origin:downstream 2 C done 14 1d01h 850d 849d
general protection fault in step_into origin:downstream 2 C done 96 2d02h 856d 789d
general protection fault in filename_create origin:downstream 2 C error unreliable 28 10d 871d 871d
BUG: soft lockup in smp_call_function origin:upstream 1 C error inconclusive 945 19h20m 926d 909d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream 24 C error error 34 12d 966d 893d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts -1 C error 679 now 983d 888d
general protection fault in __device_attach origin:upstream 2 C error 7 2d22h 987d 987d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport 17 C error error 2 504d 990d 825d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts 19 C error 92 12d 995d 989d
kernel BUG in __ext4_journal_stop ext4 origin:upstream -1 C error error 18 18d 1025d 1007d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream 19 C unreliable 724 11h10m 1051d 998d
kernel BUG in ext4_writepages ext4 origin:upstream -1 C error 493 1d00h 1064d 519d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream 19 C unreliable error 153 1d13h 1066d 888d
KASAN: invalid-free in anon_vma_name_free origin:downstream 22 C error 27 34d 1069d 894d
KASAN: use-after-free Write in vm_area_free origin:downstream 24 C 68 969d 1069d 894d
general protection fault in vma_interval_tree_remove origin:downstream 19 C error 2258 2d17h 1070d 894d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream 19 C error 2443 8d12h 1070d 893d
premoderation (37):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in tc_modify_qdisc (2) 1 1 11d 11d 11d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 18d 18d 18d
BUG: unable to handle kernel paging request in vma_interval_tree_insert 8 1 18d 18d 18d
KASAN: use-after-free Read in process_srcu 19 1 20d 20d 20d
SYZFAIL: mmap of data segment failed (2) -1 1 32d 32d 32d
KASAN: use-after-free Read in unix_release_sock 19 1 38d 38d 38d
kernel panic: EXT4-fs (device loop6): panic forced after error origin:lts 2 syz 2 25d 39d 39d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 1 49d 49d 49d
general protection fault in tipc_conn_close (3) 2 1 59d 59d 59d
KASAN: use-after-free Read in ext4_ext_insert_extent origin:lts 19 syz 1 74d 88d 88d
general protection fault in find_match 2 7 65d 161d 161d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream 17 syz 1 81d 171d 171d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts 19 syz 1 71d 191d 191d
SYZFAIL: posix_spawnp failed -1 23 23d 212d 212d
KASAN: slab-out-of-bounds Read in do_split origin:upstream 19 syz 20 9d01h 216d 216d
corrupted report (4) -1 63 1d10h 248d 248d
panic: runtime error: floating point error (2) origin:upstream 2 syz 3 4d04h 251d 251d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 syz 7 8d16h 268d 268d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 51 20h50m 390d 390d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts 19 syz 12 38d 400d 207d
SYZFAIL: failed to recv rpc -1 351 12m 426d 426d
KASAN: use-after-free Read in kernfs_get (2) origin:lts 24 syz 23 4d04h 429d 96d
SYZFAIL: failed to send rpc -1 58 43d 429d 429d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1236 2h48m 443d 443d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 80 6h32m 444d 444d
SYZFAIL: repeatedly failed to execute the program -1 36071 3h05m 449d 449d
can't ssh into the instance -1 1916 21m 482d 482d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz 9 20d 668d 668d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz 13 6d10h 676d 676d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 153186 now 700d 700d
go runtime error origin:downstream 2 syz error 9 23h20m 783d 548d
KASAN: use-after-free Write in trylock_super vfs origin:lts 24 syz error 84 18d 1015d 660d
kernel panic: Attempted to kill init! origin:upstream missing-backport 2 C error inconclusive 538 146d 1070d 891d
no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 49204 1h26m 1077d 890d
suppressed report origin:lts missing-backport -1 C 25880 25m 1077d 193d
lost connection to test machine origin:lts -1 C 287518 now 1077d 80d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream -1 syz error 36612 8d14h 1077d 890d