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-6-1 now 5h17m 53253 640271 131 896600 e2deb0b42a3a .config 1d03h f4e5e155 20h40m all only
ci2-android-6-1-perf now 5h17m 18144 261478 76 579497 e2deb0b42a3a .config 1d03h f4e5e155 20h40m all only
open (68):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts 16 C 3 7d02h 21d 21d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts 20 C 3 19d 37d 37d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts 16 C 2 8d15h 39d 39d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream 2 C 3 27d 41d 41d
invalid opcode in __traceiter_percpu_alloc_percpu origin:downstream 2 C 6 39d 54d 53d
invalid opcode in __traceiter_tlb_flush origin:lts 2 C 7 9d01h 56d 56d
invalid opcode in __traceiter_sys_enter origin:upstream 2 C 9 10d 60d 60d
invalid opcode in __traceiter_kfree origin:lts 2 C 16 14h59m 60d 60d
invalid opcode in __traceiter_timer_start origin:upstream 2 C 4 58d 73d 73d
invalid opcode in __traceiter_sched_switch origin:lts 2 C 124 14h24m 74d 74d
KASAN: use-after-free Read in f2fs_inode_synced origin:lts 16 C 4 2d21h 77d 77d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream -1 C 3 3d23h 83d 83d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts 16 C 3 13d 94d 94d
kernel BUG in do_swap_page -1 C done 9 79d 116d 45d
kernel BUG in mb_mark_used origin:upstream -1 C 1 10d 122d 122d
kernel BUG in ext4_inline_data_truncate origin:upstream -1 C 1 6d22h 150d 150d
KASAN: use-after-free Read in dx_insert_block origin:upstream 16 C 17 6d04h 151d 151d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream 16 C 3 18d 189d 189d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport 16 C 9 6d21h 198d 198d
kernel BUG in ext4_mb_release_inode_pa origin:lts -1 C 6 19d 205d 205d
general protection fault in update_sit_entry origin:downstream 2 C 17 2d10h 212d 212d
KASAN: use-after-free Write in __run_timers origin:lts 21 C 249 22h15m 220d 220d
KASAN: use-after-free Write in steam_input_open origin:lts 21 C 45 8d17h 287d 287d
UBSAN: shift-out-of-bounds in parse_options origin:lts -1 C 270 2d10h 326d 326d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 40d 335d 335d
KASAN: use-after-free Write in enqueue_timer origin:lts 21 C 149 13h41m 348d 220d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 16 C 102 6d22h 404d 404d
general protection fault in dir_rename_wrap origin:downstream 2 C error 1 85d 410d 410d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts 14 C 220 3d07h 421d 421d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream 14 C error 1 53d 451d 451d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream 20 C 15951 1d01h 454d 453d
BUG: soft lockup in sys_sendmsg origin:upstream 1 C 3 428d 456d 456d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 8 C inconclusive 55 31d 457d 456d
kernel BUG in may_delete origin:downstream -1 C 2941 2d23h 461d 461d
BUG: soft lockup in smp_call_function origin:upstream missing-backport 1 C inconclusive 229 13h44m 463d 463d
BUG: soft lockup in sock_close origin:downstream 1 C error 7 1d01h 469d 469d
general protection fault in security_inode_getattr origin:downstream 2 C 5 17d 469d 469d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C 10 23d 476d 476d
general protection fault in open_or_create_special_dir origin:downstream 2 C error 3 4d17h 480d 480d
general protection fault in vfs_link origin:downstream 2 C error 1 80d 501d 501d
BUG: scheduling while atomic in do_task_dead origin:upstream 5 C error 67 304d 506d 506d
kernel BUG in __block_commit_write (2) origin:upstream -1 C error error 1 54d 537d 537d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream -1 C error error 1 80d 562d 562d
general protection fault in do_rmdir origin:downstream 2 C done 3 29d 578d 578d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream 16 C error 29 16d 625d 625d
general protection fault in vfs_rename origin:downstream 2 C done 12 2d18h 625d 624d
general protection fault in do_renameat2 origin:downstream 2 C done 38 9d10h 661d 660d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport 1 C error inconclusive 3 92d 661d 661d
kernel BUG in ext4_enable_quotas origin:upstream -1 C error error 1 46d 688d 688d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error inconclusive 1 22d 690d 690d
general protection fault in filename_create origin:downstream 2 C done 22 10d 704d 703d
BUG: workqueue lockup origin:upstream missing-backport -1 C error 3646 2d07h 716d 716d
general protection fault in fuse_atomic_open origin:downstream 2 C done 15 8d14h 723d 722d
kernel BUG in ext4_write_inline_data origin:lts -1 C error 25 3d07h 737d 737d
general protection fault in fuse_file_put origin:downstream 2 C done 8 9d16h 737d 736d
general protection fault in do_unlinkat origin:downstream 2 C done 7 11d 738d 735d
kernel BUG in submit_bh_wbc missing-backport origin:lts -1 C done done 2058 13h54m 755d 484d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts 16 C error 138 1d16h 756d 756d
kernel BUG in mmap_region origin:downstream -1 C done 44 9d17h 758d 758d
kernel BUG in ext4_writepages origin:upstream -1 C error 245 18h48m 765d 765d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error error 12 13d 767d 767d
general protection fault in __device_attach origin:upstream 2 C error error 3 54d 769d 769d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport 16 C error 871 22h12m 779d 779d
general protection fault in path_openat origin:downstream 2 C done error 9 30d 780d 775d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport 20 C done error 1 3d14h 780d 780d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream 8 C done error 33 51d 782d 775d
general protection fault in step_into origin:downstream 2 C done 78 7d14h 786d 775d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport 16 C error error 2 95d 788d 788d
premoderation (44):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
invalid opcode in __traceiter_sched_wakeup 2 1 6d09h 6d09h 6d09h
KASAN: use-after-free Read in inet_twsk_kill 16 3 1d23h 7d16h 7d16h
BUG: soft lockup in tcp_tasklet_func 1 1 11d 11d 11d
KASAN: use-after-free Read in move_linked_works (2) 16 1 13d 13d 13d
KASAN: use-after-free Read in tcp_metrics_flush_all 16 41 15m 16d 16d
SYZFAIL: repeatedly failed to execute the program (2) -1 1 23d 23d 23d
KASAN: use-after-free Write in detach_if_pending (2) 21 1 32d 32d 32d
SYZFAIL: SIGSEGV (2) -1 1 35d 35d 35d
general protection fault in tipc_conn_close (2) 2 1 37d 37d 37d
SYZFAIL: SIGFPE (2) -1 1 38d 38d 38d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 1 50d 50d 50d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 54d 54d 54d
BUG: soft lockup in kernfs_fop_write_iter 1 1 57d 57d 57d
general protection fault in find_match 2 2 33d 58d 58d
SYZFAIL: SIGILL (3) -1 2 37d 58d 58d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 62d 62d 62d
KASAN: use-after-free Read in __netif_receive_skb_core 16 1 75d 75d 75d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 16 1 80d 80d 80d
kernel BUG in ext4_ind_map_blocks -1 1 86d 86d 86d
BUG: soft lockup in sock_read_iter 1 2 73d 112d 112d
general protection fault in delayed_work_timer_fn 2 2 77d 141d 141d
BUG: soft lockup in x64_sys_call origin:upstream 1 syz 2 17d 149d 149d
BUG: corrupted list in __dentry_kill (2) 8 2 79d 149d 149d
SYZFAIL: posix_spawnp failed -1 4 48d 188d 188d
KASAN: use-after-free Write in kernfs_get 21 syz error 8 63d 231d 150d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream 21 syz 14 1d12h 274d 240d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 13 15d 312d 192d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 94 31d 366d 366d
SYZFAIL: failed to recv rpc -1 144 1d15h 367d 367d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 1221 4h33m 372d 372d
SYZFAIL: failed to send rpc -1 33 10d 378d 378d
can't ssh into the instance -1 1536 1h13m 413d 413d
general protection fault in __ext4_journal_get_write_access origin:lts missing-backport 2 syz 87 39d 477d 280d
panic: runtime error: floating point error (2) origin:lts missing-backport 2 syz error 11 19d 559d 463d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error 8 2d18h 598d 598d
SYZFAIL: failed to mkdtemp origin:upstream -1 syz error error 1158 137d 602d 602d
go runtime error origin:upstream 2 syz error inconclusive 25 68d 606d 605d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream -1 syz error 21 8d07h 607d 607d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz inconclusive 129569 1h18m 629d 629d
corrupted report -1 157 9d06h 714d 714d
suppressed report origin:upstream -1 syz 19079 45m 787d 61d
no output from test machine origin:upstream missing-backport -1 C error 44427 4h57m 789d 787d
lost connection to test machine origin:lts -1 C 197046 1h20m 791d 12d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream -1 syz error 49134 3d08h 791d 790d