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 1h02m 85790 783255 379 1160771 7fa4d8dc380f .config 3h01m 0b9605c8 20h34m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:fs (drop)
open (38):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in mpage_readahead fs -1 10 1d20h 22d
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 31 2d15h 34d PATCH [27d]
WARNING: bad unlock balance in query_matching_vma fs 4 C done 9 37d 37d 💬 2 [36d]
WARNING in path_noexec fs mm -1 C done 8827 44m 44d PATCH [44d]
possible deadlock in __simple_recursive_removal fs 4 C 38 48d 49d 💬 1 [48d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 43d 49d
linux-next test error: WARNING: suspicious RCU usage in proc_sys_compare fs -1 7 48d 50d
kernel BUG in __filemap_add_folio mm fs -1 C done 311 5h30m 118d
WARNING in minix_rmdir fs -1 C inconclusive 54 2d15h 224d
WARNING in minix_unlink fs -1 C inconclusive 403 14h59m 271d 💬 6 [269d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3279 47m 277d 💬 1 [136d]
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 32 1d14h 306d
INFO: task hung in do_coredump (3) fs 1 C done 361 3d19h 308d 💬 4 [44d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 107 4d02h 315d 💬 1 [29d]
possible deadlock in input_inject_event usb fs 4 C done 1404 7h46m 327d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3643 3h03m 353d 💬 1 [6d20h]
general protection fault in iter_file_splice_write fs 2 C done 2812 1d04h 458d PATCH [289d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 98d 489d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs 12 C inconclusive done 17 86d 534d PATCH [139d]
BUG: soft lockup in pipe_read fs mm 1 syz 5 196d 574d
INFO: rcu detected stall in dput (8) mm fs 1 C done 450 21h42m 598d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 352d 617d PATCH [376d]
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 110 40d 683d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 36 13d 770d PATCH [412d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 232d 824d 💬 2 [821d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 18d 840d 💬 6 [384d]
WARNING in invalidate_bh_lru fs -1 C done done 5265 145d 973d 💬 5 [527d]
WARNING in do_mkdirat fs -1 C error error 499 6d08h 991d 💬 22 [555d]
WARNING in path_openat fs -1 C error done 160 2d01h 993d 💬 1 [555d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1875 4h11m 1014d 💬 2 [372d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4511 17m 1049d 💬 2 [348d]
WARNING in inc_nlink (3) fs -1 C error error 6870 1d01h 1252d 💬 1 [399d]
INFO: task hung in filename_create (4) fs 1 C error error 2262 3h26m 1338d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 67 10d 1347d PATCH [678d]
possible deadlock in input_event (2) fs 4 C inconclusive 6194 2d18h 1379d 💬 3 [399d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1465d 1818d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1268d 1855d 💬 1 [1855d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1135d 2033d 💬 2 [1926d]
moderation (9):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Read in drop_buffers (4) fs 17 160 38m 3d05h
WARNING in unlock_mount (2) fs -1 1 38d 37d
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 22 1d21h 42d
BUG: sleeping function called from invalid context in freader_get_folio fs 5 32 45d 47d
KASAN: slab-use-after-free Read in dnotify_handle_event fs 19 1 56d 52d
WARNING in dqput (2) fs -1 5 37d 90d
WARNING in do_rmdir fs -1 5 39d 122d
WARNING in chown_common fs -1 116 7d06h 492d
corrupted report (2) fs -1 969664 now 2688d