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 22h35m 64382 619341 19 30629 da3dbfdd15be .config 3d12h d291dd2d 1d06h all only
Applied filters: Manager=ci2-android-5-15 (drop)
open (70):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG in ext4_create_inline_data origin:lts -1 C 1 4d16h 4d16h 4d16h
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:lts 19 C 3 7d00h 7d00h 7d00h
kernel BUG in ext4_flex_group_add origin:upstream -1 C 2 2d05h 19d 19d
kernel BUG in pskb_expand_head origin:lts -1 C 17 2d23h 43d 43d
general protection fault in qdisc_tree_reduce_backlog origin:lts 2 C done 10 46d 50d 14d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts 12 C 5 12d 51d 51d
KASAN: out-of-bounds Read in ext4_xattr_set_entry (2) origin:lts 17 C 3 17d 63d 63d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 12 C 3 13h03m 84d 84d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts -1 C 4 21d 97d 97d
kernel BUG in ext4_split_extent_at missing-backport origin:lts -1 C error error 2 38d 98d 98d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 19 C 5 20d 148d 148d
KASAN: use-after-free Read in __ext4_iget origin:lts 19 C 453 23h42m 156d 156d
kernel BUG in mb_mark_used origin:upstream -1 C 1 32d 172d 172d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream 24 C 14 33d 175d 175d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts 17 C 136 3h37m 216d 216d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream 19 C 3 2d02h 240d 240d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts 17 C 1372 16h04m 243d 243d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 19 C 9 8d22h 251d 251d
general protection fault in update_sit_entry origin:downstream 2 C 28 13d 284d 284d
KASAN: use-after-free Write in steam_input_close origin:lts 24 C error 3 65d 361d 361d
KASAN: use-after-free Write in steam_input_open origin:lts 24 C 47 8d16h 361d 361d
BUG: soft lockup in x64_sys_call origin:upstream 1 C 27 10d 375d 375d
general protection fault in dir_rename_wrap origin:downstream 2 C error 3 20d 404d 404d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C 205 9d17h 461d 461d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 12 C 17652 12m 511d 511d
BUG: soft lockup in corrupted origin:upstream 1 C error 33 355d 511d 511d
kernel BUG in may_delete origin:downstream -1 C 2549 3d00h 519d 519d
BUG: soft lockup in sys_bpf origin:upstream 1 C error 108 357d 524d 524d
general protection fault in security_inode_getattr origin:downstream 2 C error 8 11d 526d 526d
BUG: soft lockup in sock_close origin:downstream 1 C done 356 17d 527d 314d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C error 13 357d 531d 531d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 36 2d13h 534d 534d
general protection fault in open_or_create_special_dir origin:downstream 2 C 4 6d20h 537d 537d
general protection fault in vfs_link origin:downstream 2 C 1 7d01h 558d 558d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C done 78 458d 566d 416d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream 19 C error 7 60d 600d 600d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream 5 C done 825 6d18h 614d 416d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream -1 C error 3 3d13h 619d 619d
KASAN: use-after-free Write in igrab origin:downstream 24 C 331 4d00h 621d 621d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done 2 74d 627d 41d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts 19 C error 1 39d 629d 629d
general protection fault in do_rmdir origin:downstream 2 C 6 17d 636d 636d
general protection fault in vfs_rename origin:downstream 2 C 13 5d22h 690d 690d
general protection fault in do_renameat2 origin:downstream 2 C 43 10d 711d 711d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream -1 C 11 14d 711d 711d
KASAN: use-after-free Read in consume_skb 19 C 73 45d 714d 714d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error 1 39d 719d 719d
general protection fault in fuse_file_put origin:downstream 2 C error 3 26d 722d 722d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream 2 C error 1 392d 722d 722d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 24 C error error 16 18d 762d 762d
general protection fault in fuse_atomic_open (2) origin:downstream 2 C done 27 4d16h 768d 767d
general protection fault in do_unlinkat origin:downstream 2 C done 11 1d09h 796d 795d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 4004 28m 805d 805d
general protection fault in path_openat origin:downstream 2 C done 13 8d09h 837d 837d
general protection fault in step_into origin:downstream 2 C done 96 4d18h 844d 777d
general protection fault in filename_create origin:downstream 2 C error unreliable 27 7d03h 859d 859d
BUG: soft lockup in smp_call_function origin:upstream 1 C error inconclusive 943 51d 914d 897d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream 24 C error error 34 3h20m 954d 881d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts -1 C error 642 1d20h 970d 876d
general protection fault in __device_attach origin:upstream 2 C error 7 4d18h 975d 975d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport 17 C error error 2 492d 977d 813d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts 19 C error 92 17d 983d 976d
kernel BUG in __ext4_journal_stop ext4 origin:upstream -1 C error error 18 6d00h 1012d 995d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream 19 C unreliable 711 22h25m 1039d 986d
kernel BUG in ext4_writepages ext4 origin:upstream -1 C error 492 9d00h 1052d 507d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream 19 C unreliable error 151 12d 1054d 876d
KASAN: invalid-free in anon_vma_name_free origin:downstream 22 C error 27 22d 1057d 882d
KASAN: use-after-free Write in vm_area_free origin:downstream 24 C 68 956d 1057d 882d
general protection fault in vma_interval_tree_remove origin:downstream 19 C error 2244 1d02h 1058d 882d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream 19 C error 2442 3d01h 1058d 881d
premoderation (39):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 6d09h 6d09h 6d09h
KASAN: use-after-free Read in process_srcu 19 1 8d14h 8d14h 8d14h
SYZFAIL: mmap of data segment failed (2) -1 1 20d 20d 20d
kernel panic: EXT4-fs (device loop6): panic forced after error origin:lts 2 syz 2 13d 27d 27d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 1 37d 37d 37d
general protection fault in tipc_conn_close (3) 2 1 47d 47d 47d
general protection fault in htb_qlen_notify 2 13 45d 52d 52d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 1 66d 66d 66d
KASAN: use-after-free Read in ext4_ext_insert_extent origin:lts 19 syz 1 62d 76d 76d
KASAN: use-after-free Read in nf_ct_iterate_cleanup_net 19 1 83d 83d 83d
SYZFAIL: proc stdout read failed (4) -1 1 86d 86d 86d
KASAN: use-after-free Read in tw_timer_handler 19 3 80d 88d 88d
general protection fault in find_match 2 7 52d 149d 149d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream 17 syz 1 69d 159d 159d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts 19 syz 1 58d 179d 179d
SYZFAIL: posix_spawnp failed -1 23 10d 200d 200d
KASAN: slab-out-of-bounds Read in do_split origin:upstream 19 syz 20 16d 203d 203d
corrupted report (4) -1 61 4h34m 236d 236d
panic: runtime error: floating point error (2) origin:upstream 2 syz 3 11d 238d 238d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 syz 7 12d 256d 256d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 45 4d03h 377d 377d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts 19 syz 12 26d 387d 195d
SYZFAIL: failed to recv rpc -1 339 1d23h 413d 413d
KASAN: use-after-free Read in kernfs_get (2) origin:lts 24 syz 23 9d17h 416d 84d
SYZFAIL: failed to send rpc -1 58 31d 416d 416d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1209 7h47m 431d 431d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 71 1d23h 431d 431d
SYZFAIL: repeatedly failed to execute the program -1 35839 35m 437d 437d
can't ssh into the instance -1 1800 now 470d 470d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz 9 8d13h 656d 656d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz 13 10d 664d 664d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 149454 now 687d 687d
go runtime error origin:downstream 2 syz error 9 3d10h 771d 536d
KASAN: use-after-free Write in trylock_super vfs origin:lts 24 syz error 84 5d21h 1002d 648d
kernel panic: Attempted to kill init! origin:upstream missing-backport 2 C error inconclusive 538 134d 1057d 878d
no output from test machine f2fs ext4 origin:upstream missing-backport -1 C error 48779 now 1065d 878d
suppressed report origin:lts missing-backport -1 C 25242 32m 1065d 181d
lost connection to test machine origin:lts -1 C 280282 5m 1065d 68d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream -1 syz error 36612 18d 1065d 878d