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
ci-upstream-linux-next-kasan-gce-root now 16h35m 92367 791118 187 538031 13863a59e410 .config 17h28m b6605ba8 1d20h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:fs (drop)
open (41):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 16 5d05h 1d05h
WARNING in path_noexec (2) fs mm -1 C error 2197 50m 14d PATCH [4d07h]
WARNING: bad unlock balance in namespace_unlock fs 4 C unreliable 9 20d 20d PATCH [15d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 66 1d16h 21d 💬 1 [20d]
BUG: sleeping function called from invalid context in hook_sb_delete fs 5 C done 3566 44m 21d 💬 6 [5d09h]
linux-next test error: WARNING in __folio_start_writeback fs mm -1 24 42d 53d 💬 3 [48d]
kernel BUG in mpage_readahead fs -1 24 2d04h 77d
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 2230 45m 89d PATCH [12h22m]
WARNING: bad unlock balance in query_matching_vma fs 4 C done 9 92d 92d 💬 2 [91d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 98d 104d
INFO: task hung in __iterate_supers fs 1 C error 3445 2h09m 132d
kernel BUG in __filemap_add_folio fs mm -1 C done 751 3h59m 173d
INFO: task hung in page_cache_ra_order fs mm 1 C done 60 2d00h 175d 💬 1 [175d]
WARNING in minix_rmdir fs -1 C inconclusive 78 2d14h 279d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 73 6d17h 315d
WARNING in minix_unlink fs -1 C inconclusive 442 1d04h 326d 💬 6 [324d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4256 40m 332d 💬 1 [14d]
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 33 4d16h 361d
INFO: task hung in do_coredump (3) fs 1 C done 361 19d 362d 💬 4 [98d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 111 1d12h 370d 💬 1 [21d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3644 15d 408d 💬 1 [29d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 11 1d20h 544d
BUG: soft lockup in pipe_read mm fs 1 syz 5 251d 629d
INFO: rcu detected stall in dput (8) fs 1 C done 500 7h00m 653d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 407d 672d PATCH [431d]
INFO: task hung in user_get_super (2) fs 1 C error 935 7d15h 695d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 110 95d 738d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 52 2d06h 825d PATCH [467d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 287d 879d 💬 2 [876d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 1307 30m 895d 💬 6 [14d]
WARNING in do_mkdirat fs -1 C error error 571 9h49m 1046d 💬 22 [610d]
WARNING in path_openat fs -1 C error done 162 18d 1048d 💬 1 [610d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1893 8h28m 1069d 💬 2 [14d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4565 6h21m 1104d 💬 2 [14d]
WARNING in inc_nlink (3) fs -1 C error error 6885 18h54m 1307d 💬 1 [14d]
INFO: task hung in filename_create (4) fs 1 C error error 2299 18h01m 1393d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 69 18h18m 1401d PATCH [733d]
possible deadlock in input_event (2) fs 4 C inconclusive 6297 2h07m 1434d 💬 3 [14d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1520d 1873d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1323d 1910d 💬 1 [1910d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1190d 2088d 💬 2 [1981d]
moderation (9):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mpage_readahead fs 2 1 17d 13d
WARNING in vfs_remove_acl fs -1 2 12d 13d
WARNING in unlock_mount (3) fs -1 2 17d 24d
WARNING in quota_release_workfn (2) fs -1 1 31d 27d
KASAN: null-ptr-deref Read in drop_buffers (4) fs 17 228 49d 58d
WARNING in dqput (2) fs -1 8 22d 145d
WARNING in do_rmdir fs -1 7 4d06h 177d
WARNING: refcount bug in call_timer_fn (4) apparmor fs perf 13 6 7d01h 237d
BUG: corrupted list in vfs_setxattr fs 8 43 17h03m 378d