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 1h46m 72917 596056 292 1061387 8d934e0056f7 .config 7d00h 67c37560 3h13m all only
ci2-android-5-15-perf now 1h46m 22977 215534 476 819165 8d934e0056f7 .config 7d00h 67c37560 3h13m 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 12d 12d 12d
kernel BUG in ext4_create_inline_data origin:lts -1 C 1 19d 19d 19d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:lts 19 C 3 1d21h 21d 21d
kernel BUG in ext4_flex_group_add origin:upstream -1 C 2 16d 33d 33d
kernel BUG in pskb_expand_head -1 C 17 17d 57d 57d
general protection fault in qdisc_tree_reduce_backlog origin:lts 2 C done 10 60d 65d 28d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C 5 26d 66d 66d
KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 17 C 3 31d 78d 78d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 15d 99d 99d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts -1 C 7 3d19h 111d 111d
kernel BUG in ext4_split_extent_at missing-backport origin:lts -1 C error error 2 53d 113d 113d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 5 3d02h 162d 162d
KASAN: use-after-free Read in __ext4_iget origin:lts 19 C 467 9h52m 170d 170d
kernel BUG in mb_mark_used origin:upstream -1 C 1 7d05h 186d 186d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream 24 C 15 12d 190d 190d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts 17 C 184 7d01h 231d 231d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream 19 C 3 16d 254d 254d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts 17 C 1419 12h05m 257d 257d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 8d04h 265d 265d
general protection fault in update_sit_entry origin:downstream 2 C 37 11d 299d 299d
KASAN: use-after-free Write in steam_input_close origin:lts 24 C error 3 80d 376d 376d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 86 10h45m 376d 376d
BUG: soft lockup in x64_sys_call origin:upstream 1 C 27 25d 390d 390d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 34d 419d 419d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 205 5d10h 476d 476d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 18374 1h15m 525d 525d
BUG: soft lockup in corrupted origin:upstream 1 C error 33 369d 526d 526d
kernel BUG in may_delete origin:downstream -1 C 2563 3h03m 533d 533d
BUG: soft lockup in sys_bpf origin:upstream 1 C error 108 371d 538d 538d
general protection fault in security_inode_getattr origin:downstream 2 C error 9 8d06h 540d 540d
BUG: soft lockup in sock_close origin:downstream 1 C done 356 2d16h 541d 328d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C error 13 372d 546d 546d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 36 2d03h 548d 548d
general protection fault in open_or_create_special_dir origin:downstream 2 C 4 21d 552d 552d
general protection fault in vfs_link origin:downstream 2 C 1 21d 572d 572d
general protection fault in inherit_task_group origin:downstream 2 C 13 10d 580d 580d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C done 78 473d 581d 431d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream 19 C error 7 74d 614d 614d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream 5 C done 825 21d 629d 430d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream -1 C error 3 18d 633d 633d
KASAN: use-after-free Write in igrab origin:downstream 24 C 331 18d 635d 635d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done 2 88d 641d 55d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts 19 C error 1 53d 643d 643d
general protection fault in do_rmdir origin:downstream 2 C 6 14d 650d 650d
general protection fault in vfs_rename origin:downstream 2 C 13 20d 704d 704d
general protection fault in do_renameat2 origin:downstream 2 C 44 13d 725d 725d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream -1 C 11 13d 725d 725d
KASAN: use-after-free Read in consume_skb 19 C 73 60d 729d 729d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error 1 54d 733d 733d
general protection fault in fuse_file_put origin:downstream 2 C error 3 41d 736d 736d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream 2 C error 1 406d 737d 737d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 24 C error error 18 11h58m 776d 776d
general protection fault in fuse_atomic_open (2) origin:downstream 2 C done 27 4d11h 782d 781d
general protection fault in do_unlinkat origin:downstream 2 C done 11 1d00h 810d 810d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 4136 1h55m 819d 819d
general protection fault in path_openat origin:downstream 2 C done 14 3d07h 852d 851d
general protection fault in step_into origin:downstream 2 C done 97 2d02h 858d 791d
general protection fault in filename_create origin:downstream 2 C error unreliable 28 12d 873d 873d
BUG: soft lockup in smp_call_function origin:upstream 1 C error inconclusive 945 3d00h 928d 911d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream 24 C error error 34 14d 968d 896d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts -1 C error 702 6h13m 985d 891d
general protection fault in __device_attach origin:upstream 2 C error 7 5d03h 990d 989d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport 17 C error error 2 507d 992d 827d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts 19 C error 94 21h14m 998d 991d
kernel BUG in __ext4_journal_stop ext4 origin:upstream -1 C error error 18 6h48m 1027d 1009d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream 19 C unreliable 729 3h36m 1054d 1001d
kernel BUG in ext4_writepages ext4 origin:upstream -1 C error 493 3d05h 1066d 521d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream 19 C unreliable error 153 3d18h 1069d 891d
KASAN: invalid-free in anon_vma_name_free origin:downstream 22 C error 27 17h49m 1072d 897d
KASAN: use-after-free Write in vm_area_free origin:downstream 24 C 68 971d 1072d 897d
general protection fault in vma_interval_tree_remove origin:downstream 19 C error 2258 4d23h 1072d 897d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream 19 C error 2443 10d 1072d 896d
premoderation (38):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in seq_printf 19 1 12h25m 12h24m 12h24m
BUG: soft lockup in tc_modify_qdisc (2) 1 1 13d 13d 13d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 20d 20d 20d
BUG: unable to handle kernel paging request in vma_interval_tree_insert 8 1 21d 21d 21d
KASAN: use-after-free Read in process_srcu 19 1 23d 23d 23d
SYZFAIL: mmap of data segment failed (2) -1 1 34d 34d 34d
KASAN: use-after-free Read in unix_release_sock 19 1 40d 40d 40d
kernel panic: EXT4-fs (device loop6): panic forced after error origin:lts 2 syz 2 27d 41d 41d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 1 51d 51d 51d
general protection fault in tipc_conn_close (3) 2 1 61d 61d 61d
KASAN: use-after-free Read in ext4_ext_insert_extent origin:lts 19 syz 1 76d 91d 91d
general protection fault in find_match 2 7 67d 164d 164d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream 17 syz 1 83d 173d 173d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts 19 syz 1 73d 193d 193d
SYZFAIL: posix_spawnp failed -1 24 1d09h 215d 215d
KASAN: slab-out-of-bounds Read in do_split origin:upstream 19 syz 20 11d 218d 218d
corrupted report (4) -1 63 3d16h 250d 250d
panic: runtime error: floating point error (2) origin:upstream 2 syz 3 6d10h 253d 253d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 syz 7 10d 270d 270d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 54 1d00h 392d 392d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts 19 syz 12 40d 402d 209d
SYZFAIL: failed to recv rpc -1 355 21h09m 428d 428d
KASAN: use-after-free Read in kernfs_get (2) origin:lts 24 syz 23 6d10h 431d 98d
SYZFAIL: failed to send rpc -1 58 45d 431d 431d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1239 29m 445d 445d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 81 5h41m 446d 446d
SYZFAIL: repeatedly failed to execute the program -1 36108 1h31m 451d 451d
can't ssh into the instance -1 1948 4h23m 484d 484d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz 9 16h26m 670d 670d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz 13 8d16h 679d 679d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 153927 15m 702d 702d
go runtime error origin:downstream 2 syz error 9 3d04h 785d 550d
KASAN: use-after-free Write in trylock_super vfs origin:lts 24 syz error 84 20d 1017d 662d
kernel panic: Attempted to kill init! origin:upstream missing-backport 2 C error inconclusive 538 148d 1072d 893d
no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 49340 1h27m 1080d 892d
suppressed report origin:lts missing-backport -1 C 26052 1h12m 1080d 195d
lost connection to test machine origin:lts -1 C 289569 now 1080d 82d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream -1 syz error 36612 10d 1080d 892d