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 2h41m 64658 682451 310 888209 e2deb0b42a3a .config 6d03h d8fc7335 4h02m all only
ci2-android-6-1-perf now 2h41m 20016 266797 318 554392 e2deb0b42a3a .config 6d03h d8fc7335 4h02m all only
open (68):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in sanity_check_extent_cache origin:lts C 3 12d 26d 26d
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts C 3 24d 42d 42d
KASAN: use-after-free Read in ext4_find_extent (2) origin:lts C 2 13d 44d 44d
invalid opcode in __traceiter_percpu_free_percpu origin:upstream missing-backport C 3 11h13m 46d 46d
invalid opcode in __traceiter_percpu_alloc_percpu origin:downstream C 7 4d20h 59d 58d
invalid opcode in __traceiter_tlb_flush origin:lts C 7 14d 61d 61d
invalid opcode in __traceiter_sys_enter origin:upstream C 9 15d 65d 65d
invalid opcode in __traceiter_kfree origin:lts C 17 2d08h 65d 65d
invalid opcode in __traceiter_timer_start origin:upstream C 4 63d 78d 78d
invalid opcode in __traceiter_sched_switch origin:lts C 134 15h38m 79d 79d
KASAN: use-after-free Read in f2fs_inode_synced origin:lts C 4 7d21h 83d 83d
UBSAN: shift-out-of-bounds in exfat_fill_super origin:upstream C 3 8d23h 88d 88d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts C 3 18d 99d 99d
kernel BUG in do_swap_page C done 9 84d 121d 50d
kernel BUG in mb_mark_used origin:upstream C 1 15d 127d 127d
kernel BUG in ext4_inline_data_truncate origin:upstream C 1 11d 155d 155d
KASAN: use-after-free Read in dx_insert_block origin:upstream C 17 11d 156d 156d
KASAN: use-after-free Read in ext4_read_inline_dir (2) origin:upstream C 3 23d 194d 194d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport C 9 11d 203d 203d
kernel BUG in ext4_mb_release_inode_pa origin:lts C 6 24d 210d 210d
general protection fault in update_sit_entry origin:downstream C 17 7d10h 217d 217d
KASAN: use-after-free Write in __run_timers origin:lts C 258 6h17m 225d 225d
KASAN: use-after-free Write in steam_input_open origin:lts C 45 13d 292d 292d
UBSAN: shift-out-of-bounds in parse_options origin:lts C 273 2h50m 331d 331d
BUG: stack guard page was hit in corrupted origin:lts C 2 45d 340d 340d
KASAN: use-after-free Write in enqueue_timer origin:lts C 155 19h15m 353d 225d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 102 11d 409d 409d
general protection fault in dir_rename_wrap origin:downstream C error 1 90d 415d 415d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts C 221 2d21h 426d 426d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream C error 1 58d 456d 456d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 15968 6h13m 459d 458d
BUG: soft lockup in sys_sendmsg origin:upstream C 3 433d 461d 461d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream C inconclusive 55 36d 462d 461d
kernel BUG in may_delete origin:downstream C 2941 7d23h 466d 466d
BUG: soft lockup in smp_call_function origin:upstream missing-backport C inconclusive 231 1d16h 468d 468d
BUG: soft lockup in sock_close origin:downstream C error 7 6d02h 474d 474d
general protection fault in security_inode_getattr origin:downstream C 5 22d 474d 474d
BUG: soft lockup in sock_setsockopt origin:upstream C 10 28d 481d 481d
general protection fault in open_or_create_special_dir origin:downstream C error 3 9d17h 485d 485d
general protection fault in vfs_link origin:downstream C error 1 85d 506d 506d
BUG: scheduling while atomic in do_task_dead origin:upstream C error 67 309d 511d 511d
kernel BUG in __block_commit_write (2) origin:upstream C error error 1 59d 542d 542d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream C error error 1 85d 567d 567d
general protection fault in do_rmdir origin:downstream C done 3 3d09h 583d 583d
KASAN: use-after-free Read in ext4_search_dir missing-backport origin:upstream C error 29 21d 630d 630d
general protection fault in vfs_rename origin:downstream C done 12 7d18h 630d 629d
general protection fault in do_renameat2 origin:downstream C done 38 14d 666d 665d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport C error inconclusive 3 97d 666d 666d
kernel BUG in ext4_enable_quotas origin:upstream C error error 1 51d 693d 693d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream C error inconclusive 1 27d 695d 695d
general protection fault in filename_create origin:downstream C done 22 1d06h 709d 708d
BUG: workqueue lockup origin:upstream missing-backport C error 3668 5h14m 721d 721d
general protection fault in fuse_atomic_open origin:downstream C done 15 13d 728d 727d
kernel BUG in ext4_write_inline_data origin:lts C error 26 3d01h 742d 742d
general protection fault in fuse_file_put origin:downstream C done 8 14d 742d 741d
general protection fault in do_unlinkat origin:downstream C done 7 2d03h 743d 740d
kernel BUG in submit_bh_wbc missing-backport origin:lts C done done 2065 16h51m 760d 489d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts C error 138 6d16h 761d 761d
kernel BUG in mmap_region origin:downstream C done 44 14d 763d 763d
kernel BUG in ext4_writepages origin:upstream C error 248 11h09m 770d 770d
kernel BUG in __ext4_journal_stop origin:upstream C error error 12 3d13h 772d 772d
general protection fault in __device_attach origin:upstream C error error 3 59d 774d 774d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport C error 874 10h11m 784d 784d
general protection fault in path_openat origin:downstream C done error 9 35d 785d 780d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport C done error 1 8d14h 785d 785d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream C done error 33 56d 787d 780d
general protection fault in step_into origin:downstream C done 78 12d 791d 780d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport C error error 2 100d 793d 793d
premoderation (46):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in bpf_link_release (2) 1 2h06m 2h06m 2h06m
BUG: soft lockup in pcpu_balance_workfn 1 2h10m 2h10m 2h10m
KASAN: slab-out-of-bounds Read in mon_bin_event 1 2d02h 2d02h 2d02h
invalid opcode in __traceiter_sched_wakeup 1 11d 11d 11d
KASAN: use-after-free Read in inet_twsk_kill 3 6d23h 12d 12d
BUG: soft lockup in tcp_tasklet_func 1 16d 16d 16d
KASAN: use-after-free Read in move_linked_works (2) 1 18d 18d 18d
KASAN: use-after-free Read in tcp_metrics_flush_all 66 1d00h 21d 21d
SYZFAIL: repeatedly failed to execute the program (2) 1 28d 28d 28d
KASAN: use-after-free Write in detach_if_pending (2) 1 37d 37d 37d
SYZFAIL: SIGSEGV (2) 1 40d 40d 40d
general protection fault in tipc_conn_close (2) 1 42d 42d 42d
SYZFAIL: SIGFPE (2) 1 43d 43d 43d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug 1 55d 55d 55d
invalid opcode in __traceiter_ext4_ext_remove_space_done 1 59d 59d 59d
BUG: soft lockup in kernfs_fop_write_iter 1 62d 62d 62d
general protection fault in find_match 2 38d 63d 63d
SYZFAIL: SIGILL (3) 3 3d03h 63d 63d
kernel BUG in mark_buffer_dirty_inode (2) 1 67d 67d 67d
KASAN: use-after-free Read in __netif_receive_skb_core 1 80d 80d 80d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 1 85d 85d 85d
BUG: soft lockup in sock_read_iter 2 78d 117d 117d
general protection fault in delayed_work_timer_fn 2 82d 146d 146d
BUG: soft lockup in x64_sys_call origin:upstream syz 2 22d 154d 154d
BUG: corrupted list in __dentry_kill (2) 2 84d 154d 154d
SYZFAIL: posix_spawnp failed 4 53d 193d 193d
KASAN: use-after-free Write in kernfs_get syz error 8 68d 236d 155d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream syz 14 6d12h 279d 245d
BUG: corrupted list in p9_fd_cancelled (2) syz error 13 20d 317d 197d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 97 1d13h 371d 371d
SYZFAIL: failed to recv rpc 146 1d14h 372d 372d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 1226 1h49m 377d 377d
SYZFAIL: failed to send rpc 33 15d 383d 383d
can't ssh into the instance 1541 1d06h 418d 418d
general protection fault in __ext4_journal_get_write_access origin:lts missing-backport syz 87 44d 482d 285d
panic: runtime error: floating point error (2) origin:lts missing-backport syz error 11 24d 564d 468d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz error 8 7d18h 603d 603d
SYZFAIL: failed to mkdtemp origin:upstream syz error error 1158 142d 607d 607d
go runtime error origin:upstream syz error inconclusive 25 73d 611d 610d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz error 21 13d 612d 612d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz inconclusive 131289 now 634d 634d
corrupted report 159 1d20h 719d 719d
suppressed report origin:upstream syz 19450 13m 792d 66d
no output from test machine origin:upstream missing-backport C error 44610 2h17m 794d 792d
lost connection to test machine origin:lts C 199353 now 796d 17d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream syz error 49134 8d08h 796d 795d