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 25d 83311 711672 396 966912 050dc55b0457 .config 26d d6526ea3 46d all only
ci2-android-5-15-perf now 25d 23591 212187 428 570436 050dc55b0457 .config 26d d6526ea3 46d all only
open (70):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in f2fs_iget origin:lts 19 C 1 5d11h 5d11h 5d11h
UBSAN: shift-out-of-bounds in s32ton origin:lts -1 C 5 18d 33d 33d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts 19 C 14 9d10h 71d 71d
kernel BUG in ext4_ext_insert_index origin:lts -1 C 7 28d 74d 74d
KASAN: null-ptr-deref Write in f2fs_issue_flush origin:lts 12 C error 4 17d 102d 102d
general protection fault in __rmap_write_protect origin:lts 2 C 5 7d05h 110d 110d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:lts 19 C 3 1d07h 135d 135d
kernel BUG in ext4_flex_group_add origin:upstream -1 C 2 30d 147d 147d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C 5 3d23h 180d 180d
KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 19 C 40 10d 192d 192d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 6 12d 213d 213d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts -1 C 13 31m 226d 226d
kernel BUG in ext4_split_extent_at missing-backport origin:lts -1 C error error 2 22d 227d 227d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 5 2d21h 276d 276d
KASAN: use-after-free Read in __ext4_iget origin:lts 19 C 602 1d19h 284d 284d
kernel BUG in mb_mark_used origin:upstream -1 C error 4 19d 300d 300d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream 24 C 21 5d06h 304d 304d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts 17 C 345 1h18m 345d 345d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream 19 C 5 13d 368d 368d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts 17 C 1911 19h53m 371d 371d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 5d03h 379d 379d
general protection fault in update_sit_entry origin:downstream 2 C 46 3d11h 413d 413d
KASAN: use-after-free Write in steam_input_close origin:lts 24 C error 3 194d 490d 490d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 91 6d06h 490d 490d
BUG: soft lockup in x64_sys_call origin:upstream 1 C 28 41d 504d 504d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 8d19h 533d 533d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 205 18d 590d 590d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 36769 now 639d 639d
BUG: soft lockup in corrupted origin:upstream 1 C error 33 483d 640d 640d
kernel BUG in may_delete origin:downstream -1 C 3412 now 647d 647d
BUG: soft lockup in sys_bpf origin:upstream 1 C error 108 486d 653d 653d
general protection fault in security_inode_getattr origin:downstream 2 C error 9 49d 655d 655d
BUG: soft lockup in sock_close origin:downstream 1 C done 372 5d21h 655d 442d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C error 13 486d 660d 660d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 36 15d 662d 662d
general protection fault in open_or_create_special_dir origin:downstream 2 C 5 13d 666d 666d
general protection fault in vfs_link origin:downstream 2 C 1 26d 686d 686d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C done 78 587d 695d 545d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream 19 C error 7 188d 728d 728d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream 5 C done 835 11d 743d 544d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream -1 C error 4 6d08h 747d 747d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts 19 C error 1 24d 757d 757d
general protection fault in do_rmdir origin:downstream 2 C 6 4d16h 764d 764d
general protection fault in vfs_rename origin:downstream 2 C 15 9d22h 818d 818d
general protection fault in do_renameat2 origin:downstream 2 C 51 9d02h 839d 839d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream -1 C 11 29d 840d 840d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error 1 24d 847d 847d
general protection fault in fuse_file_put origin:downstream 2 C error 3 14d 850d 850d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream 2 C error 1 21d 851d 851d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 24 C error error 29 5d03h 890d 890d
general protection fault in fuse_atomic_open (2) origin:downstream 2 C done 29 4d16h 896d 896d
general protection fault in do_unlinkat origin:downstream 2 C done 13 10d 924d 924d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 7237 12m 933d 933d
general protection fault in path_openat origin:downstream 2 C done 16 12d 966d 965d
general protection fault in step_into origin:downstream 2 C done 113 1d13h 972d 906d
general protection fault in filename_create origin:downstream 2 C error unreliable 34 4d01h 987d 987d
BUG: soft lockup in smp_call_function origin:upstream 1 C error inconclusive 968 7d11h 1042d 1025d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream 24 C error error 34 56d 1083d 1010d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts -1 C error 1149 3h33m 1099d 1005d
general protection fault in __device_attach origin:upstream 2 C error error 7 13d 1104d 1104d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport 17 C error error 2 621d 1106d 942d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts 19 C error 106 7d05h 1112d 1105d
kernel BUG in __ext4_journal_stop ext4 origin:upstream -1 C error error 18 7d11h 1141d 1123d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream 19 C unreliable 812 25d 1168d 1115d
kernel BUG in ext4_writepages ext4 origin:upstream -1 C error 534 3d11h 1180d 635d
KASAN: use-after-free Read in worker_thread missing-backport 19 C unreliable error 178 25d 1183d 1005d
KASAN: invalid-free in anon_vma_name_free origin:downstream 22 C error 27 1h30m 1186d 1011d
KASAN: use-after-free Write in vm_area_free origin:downstream 24 C 68 1085d 1186d 1011d
general protection fault in vma_interval_tree_remove origin:downstream 19 C error 2289 25d 1186d 1011d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream 19 C error 2446 9d03h 1186d 1010d
premoderation (40):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: ShmemBuilder: too large output offset (2) -1 1 10d 10d 10d
SYZFAIL: failed to recv rpc (2) origin:upstream -1 syz 27 7h35m 10d 10d
SYZFAIL: SIGFPE (2) origin:upstream -1 syz 1 17d 17d 17d
SYZFAIL: SIGILL (3) -1 1 22d 22d 22d
BUG: scheduling while atomic in futex_wait_queue_me (3) 5 1 25d 25d 25d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 8 4 16d 39d 39d
BUG: corrupted list in __dentry_kill (2) 8 14 4h58m 42d 42d
SYZFAIL: proc stdout read failed (5) origin:upstream -1 syz 13 5d06h 63d 63d
KASAN: use-after-free Write in enqueue_timer (2) 24 2 3d02h 71d 71d
general protection fault in tipc_conn_close (4) 2 1 72d 72d 72d
KASAN: use-after-free Read in ip_skb_dst_mtu 19 1 76d 76d 76d
KASAN: use-after-free Read in fast_dput (2) 19 45 8h29m 83d 83d
KASAN: use-after-free Read in ipt_do_table 19 1 86d 86d 86d
BUG: soft lockup in tc_modify_qdisc (2) 1 6 2d05h 127d 127d
SYZFAIL: mmap of data segment failed (2) -1 6 4d09h 148d 148d
kernel panic: EXT4-fs (device loop6): panic forced after error origin:lts 2 syz 2 141d 155d 155d
KASAN: use-after-free Read in ext4_ext_insert_extent origin:lts 19 syz 1 190d 205d 205d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream 17 syz 1 49d 288d 288d
SYZFAIL: posix_spawnp failed origin:upstream -1 syz 742 1h28m 329d 67d
KASAN: slab-out-of-bounds Read in do_split origin:upstream 19 syz 20 9d23h 332d 332d
corrupted report (4) -1 79 2h44m 364d 364d
panic: runtime error: floating point error (2) origin:upstream 2 syz 3 50d 367d 367d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 syz 7 15d 384d 384d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 132 2h44m 506d 506d
KASAN: use-after-free Read in kernfs_get (2) origin:lts 24 syz 24 31d 545d 212d
SYZFAIL: failed to send rpc origin:upstream -1 syz 80 1d18h 545d 61d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 1472 2d10h 559d 29d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 138 11h00m 560d 560d
SYZFAIL: repeatedly failed to execute the program origin:upstream missing-backport -1 syz 40644 5m 565d 68d
can't ssh into the instance -1 2321 1d14h 598d 598d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz 9 9d02h 784d 784d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz 24 2d08h 793d 793d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 200360 now 816d 816d
go runtime error origin:downstream 2 syz error 9 117d 899d 664d
KASAN: use-after-free Write in trylock_super vfs origin:lts 24 syz error 100 9d13h 1131d 776d
kernel panic: Attempted to kill init! origin:upstream missing-backport 2 C error inconclusive 538 262d 1186d 1007d
no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 54621 5m 1194d 1006d
suppressed report origin:lts missing-backport -1 C 31546 15m 1194d 309d
lost connection to test machine origin:lts -1 C 367348 6m 1194d 196d
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 1194d 1006d