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 22h14m 58557 545820 30 946741 8d934e0056f7 .config 1d03h e2beed91 2d05h all only
ci2-android-5-15-perf now 22h06m 22298 214605 470 1031534 8d934e0056f7 .config 1d03h e2beed91 2d05h 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 6d21h 6d21h 6d21h
kernel BUG in ext4_create_inline_data origin:lts -1 C 1 13d 13d 13d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:lts 19 C 3 15d 15d 15d
kernel BUG in ext4_flex_group_add origin:upstream -1 C 2 10d 27d 27d
kernel BUG in pskb_expand_head -1 C 17 11d 51d 51d
general protection fault in qdisc_tree_reduce_backlog origin:lts 2 C done 10 54d 59d 22d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C 5 20d 60d 60d
KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 17 C 3 25d 72d 72d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 9d03h 93d 93d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts -1 C 6 4d16h 106d 106d
kernel BUG in ext4_split_extent_at missing-backport origin:lts -1 C error error 2 47d 107d 107d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 5 29d 156d 156d
KASAN: use-after-free Read in __ext4_iget origin:lts 19 C 462 17h35m 164d 164d
kernel BUG in mb_mark_used origin:upstream -1 C 1 1d08h 180d 180d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream 24 C 15 6d11h 184d 184d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts 17 C 184 1d04h 225d 225d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream 19 C 3 10d 249d 249d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts 17 C 1403 1d15h 251d 251d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 2d07h 259d 259d
general protection fault in update_sit_entry origin:downstream 2 C 37 5d21h 293d 293d
KASAN: use-after-free Write in steam_input_close origin:lts 24 C error 3 74d 370d 370d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 58 2h51m 370d 370d
BUG: soft lockup in x64_sys_call origin:upstream 1 C 27 19d 384d 384d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 29d 413d 413d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 205 18d 470d 470d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 17916 21h49m 519d 519d
BUG: soft lockup in corrupted origin:upstream 1 C error 33 363d 520d 520d
kernel BUG in may_delete origin:downstream -1 C 2552 7d13h 527d 527d
BUG: soft lockup in sys_bpf origin:upstream 1 C error 108 366d 533d 533d
general protection fault in security_inode_getattr origin:downstream 2 C error 9 2d09h 535d 535d
BUG: soft lockup in sock_close origin:downstream 1 C done 356 25d 535d 322d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C error 13 366d 540d 540d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 36 11d 542d 542d
general protection fault in open_or_create_special_dir origin:downstream 2 C 4 15d 546d 546d
general protection fault in vfs_link origin:downstream 2 C 1 15d 566d 566d
general protection fault in inherit_task_group origin:downstream 2 C 13 4d06h 574d 574d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C done 78 467d 575d 425d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream 19 C error 7 68d 608d 608d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream 5 C done 825 15d 623d 424d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream -1 C error 3 12d 627d 627d
KASAN: use-after-free Write in igrab origin:downstream 24 C 331 12d 629d 629d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done 2 83d 635d 49d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts 19 C error 1 48d 637d 637d
general protection fault in do_rmdir origin:downstream 2 C 6 8d10h 645d 645d
general protection fault in vfs_rename origin:downstream 2 C 13 14d 698d 698d
general protection fault in do_renameat2 origin:downstream 2 C 44 8d01h 719d 719d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream -1 C 11 7d07h 720d 720d
KASAN: use-after-free Read in consume_skb 19 C 73 54d 723d 723d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error 1 48d 727d 727d
general protection fault in fuse_file_put origin:downstream 2 C error 3 35d 730d 730d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream 2 C error 1 400d 731d 731d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 24 C error error 16 27d 770d 770d
general protection fault in fuse_atomic_open (2) origin:downstream 2 C done 27 13d 776d 776d
general protection fault in do_unlinkat origin:downstream 2 C done 11 9d23h 804d 804d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 4055 1h57m 813d 813d
general protection fault in path_openat origin:downstream 2 C done 13 17d 846d 845d
general protection fault in step_into origin:downstream 2 C done 96 13d 853d 786d
general protection fault in filename_create origin:downstream 2 C error unreliable 28 7d00h 867d 867d
BUG: soft lockup in smp_call_function origin:upstream 1 C error inconclusive 943 60d 922d 905d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream 24 C error error 34 8d17h 963d 890d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts -1 C error 651 2d06h 979d 885d
general protection fault in __device_attach origin:upstream 2 C error 7 13d 984d 984d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport 17 C error error 2 501d 986d 822d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts 19 C error 92 8d09h 992d 985d
kernel BUG in __ext4_journal_stop ext4 origin:upstream -1 C error error 18 14d 1021d 1003d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream 19 C unreliable 719 16h19m 1048d 995d
kernel BUG in ext4_writepages ext4 origin:upstream -1 C error 492 17d 1061d 516d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream 19 C unreliable error 152 3d15h 1063d 885d
KASAN: invalid-free in anon_vma_name_free origin:downstream 22 C error 27 30d 1066d 891d
KASAN: use-after-free Write in vm_area_free origin:downstream 24 C 68 965d 1066d 891d
general protection fault in vma_interval_tree_remove origin:downstream 19 C error 2257 11h00m 1066d 891d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream 19 C error 2443 4d20h 1066d 890d
premoderation (38):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in tc_modify_qdisc (2) 1 1 7d08h 7d08h 7d08h
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 14d 14d 14d
BUG: unable to handle kernel paging request in vma_interval_tree_insert 8 1 15d 15d 15d
KASAN: use-after-free Read in process_srcu 19 1 17d 17d 17d
SYZFAIL: mmap of data segment failed (2) -1 1 28d 28d 28d
KASAN: use-after-free Read in unix_release_sock 19 1 35d 35d 35d
kernel panic: EXT4-fs (device loop6): panic forced after error origin:lts 2 syz 2 21d 35d 35d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 1 45d 45d 45d
general protection fault in tipc_conn_close (3) 2 1 56d 56d 56d
KASAN: use-after-free Read in ext4_ext_insert_extent origin:lts 19 syz 1 70d 85d 85d
KASAN: use-after-free Read in tw_timer_handler 19 3 89d 96d 96d
general protection fault in find_match 2 7 61d 158d 158d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream 17 syz 1 77d 168d 168d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts 19 syz 1 67d 187d 187d
SYZFAIL: posix_spawnp failed -1 23 19d 209d 209d
KASAN: slab-out-of-bounds Read in do_split origin:upstream 19 syz 20 5d09h 212d 212d
corrupted report (4) -1 62 3d17h 244d 244d
panic: runtime error: floating point error (2) origin:upstream 2 syz 3 13h07m 247d 247d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 syz 7 5d01h 264d 264d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 45 12d 386d 386d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts 19 syz 12 34d 396d 203d
SYZFAIL: failed to recv rpc -1 346 1d00h 422d 422d
KASAN: use-after-free Read in kernfs_get (2) origin:lts 24 syz 23 13h20m 425d 92d
SYZFAIL: failed to send rpc -1 58 40d 425d 425d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1234 6h47m 439d 439d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 74 3d02h 440d 440d
SYZFAIL: repeatedly failed to execute the program -1 36028 4h39m 445d 445d
can't ssh into the instance -1 1902 2h53m 478d 478d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz 9 17d 664d 664d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz 13 2d19h 673d 673d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 151997 now 696d 696d
go runtime error origin:downstream 2 syz error 9 12d 779d 544d
KASAN: use-after-free Write in trylock_super vfs origin:lts 24 syz error 84 14d 1011d 656d
kernel panic: Attempted to kill init! origin:upstream missing-backport 2 C error inconclusive 538 142d 1066d 887d
no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 48990 7m 1074d 886d
suppressed report origin:lts missing-backport -1 C 25665 58m 1074d 189d
lost connection to test machine origin:lts -1 C 284627 14m 1074d 77d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream -1 syz error 36612 4d23h 1074d 886d