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 6h39m 90665 538318 148 870188 aacb0a6d604a .config 10h56m d6526ea3 38d all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:mm (drop)
open (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 847 1h43m 985d 💬 6 [16d]
moderation (48):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) mm fs 6 2 4d16h 6d00h
KCSAN: data-race in __se_sys_mremap / vma_complete mm 6 1 6d01h 6d01h
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 1 9d06h 9d06h
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 1 23d 23d
KCSAN: data-race in copy_fs / free_bprm (2) mm fs 6 1 26d 26d
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 3 1d23h 28d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 19d 30d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (3) mm 6 1 34d 34d
KCSAN: data-race in copy_mm / vm_mmap_pgoff mm 6 1 42d 42d
KCSAN: data-race in __filemap_remove_folio / evict_folios mm 6 1 48d 48d
KCSAN: data-race in file_update_time / shmem_fallocate mm 6 1 51d 51d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 2 26d 54d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 5 34d 57d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 54d 82d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) fs mm -1 2 36d 84d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) mm fs 6 5 15d 99d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 2 51d 102d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 6 34d 105d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 13 7h27m 111d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 30d 116d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 14 6d04h 120d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 39d 126d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 3 25d 128d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 14 28d 164d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 5 25d 175d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 10 18d 195d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 104 17h34m 251d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 264 1d01h 253d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 14 16d 264d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 90 13h11m 278d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 115 5d19h 407d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 402 11h43m 409d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 114 35d 410d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 789 1h50m 411d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 98 4h14m 444d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 162 8d17h 547d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 160 5d10h 548d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 118 4d22h 549d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 751 1h53m 606d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 82 12d 633d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 184 4d03h 636d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2260 6h10m 757d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 941 17d 1458d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1660 2h12m 1481d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5009 6h26m 1652d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1610 1d09h 1926d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4114 13h04m 2216d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2397 6h09m 2221d