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🐞 Open [930] ≡ Subsystems 🐞 Fixed [4766] 🐞 Invalid [11189] ⬇ Missing Backports [24] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:mm (drop)
open (33):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in free_pcppages_bulk mm 2 3d20h 2h47m 💬 0 [2h47m]
possible deadlock in console_flush_all mm 1 4d14h 14h42m 💬 0 [14h42m]
WARNING in page_copy_sane fs mm C done 3 7d08h 3d15h 💬 2 [3d01h]
kernel BUG in filemap_unaccount_folio mm C done 2 3d11h 15d 💬 3 [6d01h]
BUG: unable to handle kernel paging request in list_lru_add mm 7 9d14h 17d 💬 0 [10d]
kernel BUG in free_unref_page_prepare mm C done 1489 24d 30d 💬 1 [20d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 2d22h 33d 💬 0 [10d]
kernel BUG in do_page_mkwrite mm C done 6 6d15h 36d 💬 0 [10d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 36 1d00h 38d 💬 1 [10d]
WARNING in try_to_migrate_one mm 1 54d 50d 💬 0 [41d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 28d 59d 💬 0 [59d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 73d 61d 💬 0 [61d]
KASAN: slab-use-after-free Read in move_to_new_folio mm 1 78d 73d 💬 0 [73d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 80d 77d 💬 1 [77d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 55d 77d 💬 15 [41d]
general protection fault in mt_validate mm C error error 200 79d 81d 💬 0 [73d]
general protection fault in unlink_file_vma (2) mm reiserfs C inconclusive 1 45d 87d 💬 0 [41d]
KASAN: slab-use-after-free Read in folio_evictable mm 2 24d 87d 💬 0 [87d]
kernel panic: stack is corrupted in save_stack mm ntfs3 C unreliable 1 141d 137d 💬 0 [137d]
BUG: bad usercopy in fpa_set hardening mm C 112 98d 139d 💬 0 [105d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 529 13h23m 150d 💬 1 [10d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 571 4d07h 150d 💬 5 [10d]
KCSAN: data-race in __filemap_remove_folio / shmem_get_folio_gfp mm 123 24d 150d 💬 1 [41d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) iomap mm 92 12h38m 150d 💬 5 [10d]
WARNING in shmem_evict_inode mm syz done unreliable 4 96d 255d 💬 1 [138d]
INFO: task hung in __unmap_and_move (4) mm C error 4 31d 266d 💬 3 [105d]
memory leak in xas_create mm C 13 8d06h 439d 💬 9 [10d]
WARNING in ext4_dirty_folio mm C inconclusive done 25760 4d17h 544d 💬 1 [10d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 90d 591d 💬 3 [77d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1038d 1034d 💬 10 [958d]
WARNING in pin_user_pages_locked mm C done 48 1078d 1079d 💬 0 [1079d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 766d 1118d 💬 0 [1118d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 435d 1333d 💬 2 [1227d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zone_reclaimable_pages mm 1 12d 8d07h 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 19 10d 134d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 120 13h14m 143d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 536 13h03m 499d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 552 2d22h 622d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 655 1d01h 646d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2687 now 817d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1026 now 1091d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1387 1d02h 1356d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2931 21m 1380d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1194 1d00h 1386d 💬 0 [never]