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 1d04h 83069 648286 419 1473794 846bd2225ec3 .config 1d05h 67c37560 1d11h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:fs (drop)
open (37):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: WARNING in __folio_start_writeback fs mm -1 24 18d 29d 💬 3 [24d]
kernel BUG in mpage_readahead fs -1 21 10d 53d
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 740 29m 65d PATCH [58d]
WARNING: bad unlock balance in query_matching_vma fs 4 C done 9 67d 67d 💬 2 [66d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 74d 80d
kernel BUG in __filemap_add_folio mm fs -1 C done 514 4h25m 148d
INFO: task hung in page_cache_ra_order mm fs 1 C done 54 12h06m 151d 💬 1 [150d]
WARNING in minix_rmdir fs -1 C inconclusive 70 3d06h 255d
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo 1 syz error 71 14d 290d
WARNING in minix_unlink fs -1 C inconclusive 422 10h40m 302d 💬 6 [299d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3835 1h29m 307d 💬 1 [22d]
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 32 32d 337d
INFO: task hung in do_coredump (3) fs 1 C done 361 34d 338d 💬 4 [74d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 108 29d 346d 💬 1 [28d]
possible deadlock in input_inject_event usb fs 4 C done 1557 13h07m 358d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3643 11d 383d 💬 1 [5d13h]
general protection fault in iter_file_splice_write fs 2 C done 2812 31d 488d PATCH [320d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 129d 519d
BUG: soft lockup in pipe_read fs mm 1 syz 5 227d 604d
INFO: rcu detected stall in dput (8) fs 1 C done 476 4h00m 629d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 383d 648d PATCH [406d]
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 110 70d 713d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 36 44d 801d PATCH [443d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 263d 854d 💬 2 [852d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 968 16m 870d 💬 6 [414d]
WARNING in invalidate_bh_lru fs -1 C done done 5265 175d 1003d 💬 5 [558d]
WARNING in do_mkdirat fs -1 C error error 536 10h16m 1022d 💬 22 [585d]
WARNING in path_openat fs -1 C error done 160 32d 1023d 💬 1 [585d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1883 1d23h 1044d 💬 2 [22d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4538 1d14h 1080d 💬 2 [22d]
WARNING in inc_nlink (3) fs -1 C error error 6877 3d07h 1283d 💬 1 [22d]
INFO: task hung in filename_create (4) fs 1 C error error 2282 2d00h 1368d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 68 16h51m 1377d PATCH [709d]
possible deadlock in input_event (2) fs 4 C inconclusive 6259 13h07m 1410d 💬 3 [22d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1496d 1848d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1299d 1886d 💬 1 [1886d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1166d 2063d 💬 2 [1957d]
moderation (7):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in quota_release_workfn (2) fs -1 1 6d14h 2d14h
KASAN: null-ptr-deref Read in drop_buffers (4) fs 17 228 25d 33d
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 37 1h15m 73d
WARNING in dqput (2) fs -1 7 22d 121d
WARNING in do_rmdir fs -1 6 7d13h 152d
BUG: corrupted list in vfs_setxattr fs 8 38 4h31m 354d
WARNING in chown_common fs -1 131 10h32m 523d