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 5h13m 42952 342491 949 1167151 05eea940894a .config 4d00h 62fb93a2 6h01m all only
ci2-android-5-15-perf now 5h14m 11901 86923 1233 1265655 05eea940894a .config 4d00h 62fb93a2 6h01m all only
Extra filters: [With Repro]
open (88) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
general protection fault in ovl_lookup_single 2 C 1 7h18m 7h18m 7h17m
general protection fault in mnt_want_write 2 C 1 20h28m 20h26m 20h26m
KASAN: use-after-free Read in ext4_listxattr 19 C 1 2d10h 2d10h 2d10h
KASAN: slab-out-of-bounds Read in ext4_get_inode_usage origin:upstream 19 C 3 3d15h 3d16h 3d16h
kernel BUG in ext4_alloc_file_blocks origin:upstream -1 C 2 7d02h 7d03h 7d03h
BUG: unable to handle kernel NULL pointer dereference in z_erofs_decompress 10 C 1 14d 14d 14d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow origin:downstream 10 C error 1 31d 32d 32d
KASAN: slab-out-of-bounds Read in do_split origin:lts 22 C 26 23d 47d 47d
kernel BUG in ext4_mb_normalize_request origin:lts -1 C error 8 30d 78d 78d
BUG: soft lockup in tc_modify_qdisc (2) origin:lts 1 C 25 3d08h 87d 87d
kernel BUG in ext4_mb_use_inode_pa origin:lts -1 C error 6 30d 87d 87d
kernel BUG in ext4_es_cache_extent origin:lts -1 C error 7 75d 87d 87d
KASAN: slab-out-of-bounds Read in hci_sock_setsockopt origin:lts 17 C error 8 77d 92d 92d
kernel BUG in ext4_ext_insert_extent origin:upstream missing-backport -1 C 13 14d 101d 101d
BUG: unable to handle kernel paging request in swake_up_locked (2) origin:upstream 8 C error 7 44d 103d 103d
BUG: scheduling while atomic in futex_wait_queue_me (3) origin:downstream 5 C error 3 104d 104d 104d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash origin:lts 17 C error 2 13d 109d 109d
KASAN: use-after-free Read in macsec_get_iflink (3) origin:lts 19 C error 1 96d 111d 111d
BUG: corrupted list in __dentry_kill (2) origin:downstream 8 C 84 10h44m 113d 113d
KASAN: use-after-free Read in ext4_inlinedir_to_tree origin:upstream 19 C error 6 94d 115d 115d
general protection fault in sk_psock_verdict_data_ready origin:lts 19 C 134 2h02m 122d 122d
KASAN: slab-out-of-bounds Read in l2cap_sock_setsockopt origin:lts 17 C error 5 9d14h 126d 126d
KASAN: use-after-free Read in f2fs_iget origin:lts 19 C error 1 120d 134d 134d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts 19 C error 14 38d 200d 200d
kernel BUG in ext4_ext_insert_index origin:lts -1 C error 9 34d 203d 203d
KASAN: null-ptr-deref Write in f2fs_issue_flush origin:lts 12 C error 6 6d05h 231d 231d
general protection fault in __rmap_write_protect origin:lts 2 C error 5 13d 239d 239d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:lts 19 C error 4 60d 264d 264d
kernel BUG in ext4_flex_group_add origin:upstream -1 C error 2 42d 276d 276d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C error 5 33d 309d 309d
KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 19 C 166 8d12h 321d 321d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 6 29d 342d 342d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts -1 C 16 15d 355d 355d
kernel BUG in ext4_split_extent_at origin:upstream missing-backport -1 C error error 12 10d 356d 356d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C error 10 2d13h 406d 406d
KASAN: use-after-free Read in __ext4_iget origin:lts 19 C 670 2d21h 413d 413d
kernel BUG in mb_mark_used origin:upstream -1 C error 4 8d15h 429d 429d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream 22 C error 26 1d14h 433d 433d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts 17 C 606 1d12h 474d 474d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream 19 C error 5 10d 498d 27d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts 17 C 2288 47m 500d 500d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C error 9 35d 508d 508d
general protection fault in update_sit_entry origin:downstream 2 C 65 5d07h 542d 542d
KASAN: use-after-free Write in steam_input_close origin:lts 22 C error 3 323d 619d 619d
KASAN: use-after-free Write in steam_input_open origin:lts 22 C 98 14d 619d 619d
BUG: soft lockup in x64_sys_call origin:upstream 1 C 31 2d14h 633d 633d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 5d09h 662d 662d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 205 11d 719d 719d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 19 C 134213 now 768d 768d
BUG: soft lockup in corrupted origin:upstream 1 C error 33 612d 769d 769d
kernel BUG in may_delete origin:downstream -1 C 4348 1d11h 776d 776d
BUG: soft lockup in sys_bpf origin:upstream 1 C error 108 615d 782d 782d
general protection fault in security_inode_getattr origin:downstream 2 C error 10 28d 784d 784d
BUG: soft lockup in sock_close origin:downstream 1 C done 383 5d14h 784d 571d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C error 13 615d 789d 789d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C error 38 8d04h 791d 791d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 7 5d00h 795d 795d
general protection fault in vfs_link origin:downstream 2 C error 1 14d 816d 816d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C done 78 716d 824d 674d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream 5 C done 864 2d00h 872d 673d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream -1 C error 11 8d14h 876d 876d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts 19 C error 1 83d 886d 886d
general protection fault in do_rmdir origin:downstream 2 C 8 13h27m 894d 894d
general protection fault in vfs_rename origin:downstream 2 C 19 14d 947d 947d
general protection fault in do_renameat2 origin:downstream 2 C error 58 6d10h 968d 968d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream -1 C 12 25d 969d 969d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error 1 7d14h 976d 976d
general protection fault in fuse_file_put origin:downstream 2 C error 3 73d 980d 980d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream 2 C error 1 150d 980d 980d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 22 C error error 54 6d13h 1019d 1019d
general protection fault in fuse_atomic_open (2) origin:downstream 2 C done 39 14h08m 1026d 1025d
general protection fault in do_unlinkat origin:downstream 2 C done error 16 14d 1053d 1053d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 8100 15h08m 1062d 1062d
general protection fault in path_openat origin:downstream 2 C done 19 19d 1095d 1094d
general protection fault in step_into origin:downstream 2 C done 130 3d23h 1102d 1035d
general protection fault in filename_create origin:downstream 2 C error unreliable 47 8h41m 1117d 1117d
BUG: soft lockup in smp_call_function origin:upstream 1 C error inconclusive 979 16d 1171d 1154d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream 22 C error error 36 27d 1212d 1139d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts -1 C error 1896 7h17m 1228d 1134d
general protection fault in __device_attach origin:upstream 2 C error error 7 37d 1233d 1233d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport 17 C error error 2 750d 1235d 1071d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts 19 C error 140 5d02h 1241d 1234d
kernel BUG in __ext4_journal_stop ext4 origin:upstream -1 C error error 19 29d 1270d 1253d
kernel BUG in ext4_writepages ext4 origin:upstream -1 C error 593 2d08h 1310d 765d
KASAN: invalid-free in anon_vma_name_free origin:downstream 24 C error 27 28d 1315d 1140d
KASAN: use-after-free Write in vm_area_free origin:downstream 22 C 68 1214d 1315d 1140d
general protection fault in vma_interval_tree_remove origin:downstream 19 C error 2327 5d11h 1315d 1140d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream 19 C error 2467 4d04h 1315d 1139d
premoderation (32) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
general protection fault in f2fs_in_warm_node_list 2 2 5d00h 6d18h 6d18h
general protection fault in mntget 2 1 21d 21d 21d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 29d 29d 29d
general protection fault in filp_close 2 1 34d 34d 34d
KASAN: use-after-free Read in incfs_free_mount_info 19 102 2d07h 115d 115d
SYZFAIL: failed to recv rpc (2) origin:upstream -1 syz 63 14d 139d 139d
SYZFAIL: SIGFPE (2) origin:upstream -1 syz error 1 146d 146d 146d
SYZFAIL: proc stdout read failed (5) origin:upstream -1 syz 29 25d 192d 192d
kernel panic: EXT4-fs (device loop6): panic forced after error origin:lts 2 syz error 2 270d 284d 284d
KASAN: use-after-free Read in ext4_ext_insert_extent origin:lts 19 syz error 3 28d 334d 334d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream 17 syz error 1 178d 417d 417d
SYZFAIL: posix_spawnp failed origin:upstream -1 syz 1726 2d17h 458d 196d
corrupted report (4) -1 223 1d03h 493d 493d
panic: runtime error: floating point error (2) origin:upstream 2 syz error 3 39d 496d 496d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 syz error 7 42d 513d 513d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 186 11d 635d 635d
KASAN: use-after-free Read in kernfs_get (2) origin:lts 22 syz error 27 101d 674d 341d
SYZFAIL: failed to send rpc origin:upstream -1 syz error 85 7d05h 674d 191d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 1761 19h46m 688d 158d
SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:upstream -1 syz error 168 69d 689d 128d
SYZFAIL: repeatedly failed to execute the program origin:upstream missing-backport -1 syz 41007 12d 694d 197d
can't ssh into the instance -1 2746 4d22h 727d 727d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error 9 33d 913d 913d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz 37 23d 922d 922d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 373928 now 945d 945d
go runtime error origin:downstream 2 syz error 9 246d 1028d 793d
KASAN: use-after-free Write in trylock_super vfs origin:lts 22 syz error 107 33d 1260d 905d
kernel panic: Attempted to kill init! origin:upstream missing-backport 2 C error inconclusive 538 391d 1315d 1136d
no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 67580 3h39m 1323d 1135d
suppressed report origin:lts missing-backport -1 C 41263 23m 1323d 438d
lost connection to test machine origin:lts -1 C 436428 now 1323d 326d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream missing-backport -1 syz error error 36612 32d 1323d 1135d