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-upstream-kcsan-gce 11m 22h15m 101445 502721 1101 3581177 8379578b11d5 .config 31m d3ccff63 1d10h all only
Applied filters: Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:fs (drop)
open (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in read_pages / read_pages (4) fs mm 1 22h46m 21h58m
KCSAN: data-race in xas_create / xas_find (8) fs mm 4 46d 74d 💬 2 [74d]
moderation (60):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __dentry_kill / __dentry_kill (5) fs 1 17h32m 17h31m
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp fs 1 18h32m 18h31m
KCSAN: data-race in d_alloc_parallel / d_set_d_op (11) fs 1 1d10h 1d10h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 1 4d10h 4d10h
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 1 13d 13d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (13) fs 2 13d 15d
KCSAN: data-race in file_update_time / inode_set_ctime_to_ts fs 1 15d 15d
KCSAN: data-race in filemap_flush / xas_set_mark (3) mm fs 5 33m 18d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts fs 1 19d 19d
KCSAN: data-race in __dentry_kill / d_set_d_op (19) fs 1 20d 20d
KCSAN: data-race in inode_set_ctime_to_ts / inode_update_timestamps fs 1 20d 20d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) fs mm 2 16d 23d
KCSAN: data-race in fill_mg_cmtime / inode_update_timestamps fs 1 26d 26d
KCSAN: data-race in generic_fillattr / setattr_copy (2) fs 1 29d 29d
KCSAN: data-race in __d_instantiate / step_into (3) fs 2 27d 29d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (7) fs mm 1 30d 30d
KCSAN: data-race in generic_fillattr / inode_update_timestamps (3) fs 1 31d 31d
KCSAN: data-race in ksys_write / ksys_write (13) fs 1 32d 32d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 1 34d 34d
KCSAN: data-race in file_update_time / inode_set_ctime_current (2) fs 1 37d 37d
KCSAN: data-race in drop_sysctl_table / proc_sys_revalidate fs 1 37d 37d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 87 21h48m 38d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (5) fs 3 11d 39d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 5 1d04h 44d
KCSAN: data-race in pipe_lock / pipe_release (15) fs 2 8d11h 44d
KCSAN: data-race in fasync_remove_entry / kill_fasync (12) fs 1 48d 48d
KCSAN: data-race in __dentry_kill / lookup_fast (12) fs 2 23d 50d
KCSAN: data-race in pipe_double_lock / pipe_release (6) fs 1 51d 51d
upstream test error: KCSAN: data-race in pollwake / pollwake (2) fs 1 54d 54d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (2) fs 3 39d 62d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 11 4d13h 75d
KCSAN: data-race in file_update_time / inode_update_timestamps (2) fs 8 23d 81d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (3) fs 7 7d02h 82d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 10 4d09h 83d
KCSAN: data-race in d_invalidate / fast_dput (4) fs 4 47d 87d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) mm fs 3 37d 101d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (3) fs 16 9d03h 119d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 32 18h45m 170d
KCSAN: data-race in __d_rehash / fast_dput (3) fs 19 26d 174d
KCSAN: data-race in d_delete / lookup_fast (7) fs 40 1d04h 179d
KCSAN: data-race in __dentry_kill / step_into (8) fs 18 12d 179d
KCSAN: data-race in pollwake / pollwake (5) fs 221 21h56m 185d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 16 2d10h 192d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 39 2d09h 209d
KCSAN: data-race in touch_atime / touch_atime (3) fs 124 17h20m 214d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 176 20h38m 234d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 420 3h35m 287d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 161 21h47m 329d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 210 3d22h 384d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 404 2d21h 384d
KCSAN: data-race in dont_mount / lookup_fast fs syz 739 3d01h 385d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 246d 385d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1601 19h20m 385d
KCSAN: data-race in d_delete / step_into (6) fs 730 5d10h 386d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 877 39d 962d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4352 21h34m 1280d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1459 5d17h 1554d
KCSAN: data-race in do_sys_poll / pollwake fs 4733 1d09h 1622d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4032 21h01m 1843d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1611 20h37m 1849d