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🐞 Open [933] ≡ Subsystems 🐞 Fixed [4767] 🐞 Invalid [11204] ⬇ Missing Backports [25] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:mm (drop)
open (32):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: WARNING in page_add_anon_rmap mm 1 4d18h 18h16m 💬 2 [4h22m]
WARNING in page_copy_sane fs mm C done 3 8d11h 4d18h 💬 2 [4d04h]
kernel BUG in filemap_unaccount_folio mm C done 2 4d15h 16d 💬 3 [7d04h]
BUG: unable to handle kernel paging request in list_lru_add mm 7 10d 18d 💬 0 [11d]
kernel BUG in free_unref_page_prepare mm C done 1489 25d 31d 💬 1 [21d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 4d01h 34d 💬 0 [11d]
kernel BUG in do_page_mkwrite mm C done 6 7d18h 37d 💬 0 [11d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 36 2d04h 39d 💬 1 [11d]
WARNING in try_to_migrate_one mm 1 55d 51d 💬 0 [42d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 29d 60d 💬 0 [60d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 74d 62d 💬 0 [62d]
KASAN: slab-use-after-free Read in move_to_new_folio mm 1 79d 74d 💬 0 [74d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 81d 78d 💬 1 [78d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 57d 78d 💬 15 [42d]
general protection fault in mt_validate mm C error error 200 80d 82d 💬 0 [74d]
general protection fault in unlink_file_vma (2) mm reiserfs C inconclusive 1 46d 88d 💬 0 [42d]
KASAN: slab-use-after-free Read in folio_evictable mm 2 26d 88d 💬 0 [88d]
kernel panic: stack is corrupted in save_stack mm ntfs3 C unreliable 1 142d 138d 💬 0 [138d]
BUG: bad usercopy in fpa_set hardening mm C 112 99d 140d 💬 0 [107d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 529 1d16h 151d 💬 1 [11d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 573 31m 151d 💬 5 [11d]
KCSAN: data-race in __filemap_remove_folio / shmem_get_folio_gfp mm 123 25d 151d 💬 1 [42d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) iomap mm 93 1h18m 151d 💬 5 [11d]
WARNING in shmem_evict_inode mm syz done unreliable 4 97d 256d 💬 1 [139d]
INFO: task hung in __unmap_and_move (4) mm C error 4 32d 267d 💬 3 [107d]
memory leak in xas_create mm C 13 9d09h 440d 💬 9 [11d]
WARNING in ext4_dirty_folio mm C inconclusive done 25761 11h25m 545d 💬 1 [11d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 91d 592d 💬 3 [78d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1039d 1035d 💬 10 [959d]
WARNING in pin_user_pages_locked mm C done 48 1079d 1080d 💬 0 [1080d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 767d 1120d 💬 0 [1120d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 437d 1334d 💬 2 [1228d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zone_reclaimable_pages mm 1 13d 9d11h 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 19 11d 136d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 122 12h14m 144d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 536 1d16h 500d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 553 19h55m 624d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 655 2d04h 647d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2689 1h21m 818d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1027 14h06m 1092d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1389 36m 1358d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2933 1h21m 1382d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1195 15h18m 1387d 💬 0 [never]