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 now 6h05m 102703 552531 1164 4681812 58fdd8484c05 .config 8h24m 2c50b6a9 1d08h all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:mm (drop)
open (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in try_to_compact_pages / try_to_compact_pages mm 6 1 37d 35d 💬 1 [35d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 6 24 26d 361d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 775 4h11m 921d 💬 6 [46d]
moderation (53):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 4 11d 12d
KCSAN: data-race in copy_mm / vma_complete (2) mm 6 2 1d14h 16d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 1 18d 18d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 1 20d 20d
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (4) mm 6 1 24d 24d
KCSAN: data-race in __wb_writeout_add / __wb_writeout_add mm fs 6 1 27d 27d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 2 29d 34d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 1 37d 37d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 2 23d 40d
KCSAN: data-race in invalidate_inode_pages2_range / xas_store (3) mm 6 1 41d 41d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (8) cgroups mm 6 1 44d 44d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 4 4d09h 47d
KCSAN: data-race in copy_mm / dup_mmap (2) mm 6 1 49d 49d
KCSAN: data-race in copy_mm / mmap_region mm 6 1 51d 51d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (9) mm 6 1 51d 51d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 4 5d04h 51d
KCSAN: data-race in copy_mm / copy_page_range (2) mm 6 1 53d 53d
KCSAN: data-race in getrusage / try_to_migrate_one (3) mm 6 3 38d 53d
KCSAN: data-race in exec_mmap / vms_clear_ptes (4) mm 6 1 55d 55d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) mm fs 6 3 13d 62d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 2 10d 63d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) mm ext4 6 16 29d 82d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 3 14d 111d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 7d09h 131d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 6 9 54d 162d
KCSAN: data-race in mas_replace_node / mas_state_walk (2) mm 6 36 38d 185d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 78 14h48m 187d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 199 3h21m 189d
KCSAN: data-race in call_rcu / mas_state_walk (2) mm 6 169 29d 189d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 10 28d 200d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 25 29d 213d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 65 1d17h 214d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 230 27d 268d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 99 22h15m 343d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 351 33m 345d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 104 15h14m 346d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 673 15h41m 346d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 83 3d06h 379d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 6 55 30d 382d
KCSAN: data-race in getrusage / vms_clear_ptes mm 6 189 29d 403d 💬 1 [230d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 149 15h22m 483d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 143 3d11h 483d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 102 15h51m 485d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 640 13h41m 542d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 77 3d12h 568d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 180 2d13h 571d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2037 5h19m 692d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 935 8d07h 1394d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1560 5h05m 1417d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4906 5h43m 1588d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1579 1h20m 1862d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4107 4d03h 2152d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2271 13h41m 2157d