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🐞 Open [918] ≡ Subsystems 🐞 Fixed [4772] 🐞 Invalid [11257] ⬇ Missing Backports [29] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:mm (drop)
open (31):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in generic_perform_write mm hfs C inconclusive 3456 now 4d17h PATCH [2d14h]
linux-next test error: WARNING in page_add_anon_rmap mm 1 10d 6d20h 💬 2 [6d06h]
kernel BUG in filemap_unaccount_folio mm C done 2 10d 22d 💬 3 [13d]
BUG: unable to handle kernel paging request in list_lru_add mm 8 22h20m 24d 💬 0 [17d]
kernel BUG in free_unref_page_prepare mm C done 1489 31d 37d 💬 1 [27d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 10d 40d 💬 0 [17d]
kernel BUG in do_page_mkwrite mm C done 7 3d16h 43d 💬 0 [17d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 39 1d13h 45d 💬 1 [17d]
WARNING in try_to_migrate_one mm 1 61d 57d 💬 0 [48d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 35d 66d 💬 0 [66d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 80d 68d 💬 0 [68d]
KASAN: slab-use-after-free Read in move_to_new_folio mm 1 85d 80d 💬 0 [80d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 87d 84d 💬 1 [84d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 63d 84d 💬 15 [48d]
general protection fault in mt_validate mm C error error 200 86d 88d 💬 0 [80d]
general protection fault in unlink_file_vma (2) mm reiserfs C inconclusive 1 52d 94d 💬 0 [48d]
KASAN: slab-use-after-free Read in folio_evictable mm 2 32d 94d 💬 0 [94d]
kernel panic: stack is corrupted in save_stack mm ntfs3 C unreliable 1 148d 144d 💬 0 [144d]
BUG: bad usercopy in fpa_set hardening mm C 112 105d 146d 💬 0 [113d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 535 5h43m 157d 💬 1 [17d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 577 22h34m 157d 💬 5 [17d]
KCSAN: data-race in __filemap_remove_folio / shmem_get_folio_gfp mm 123 32d 157d 💬 1 [48d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) iomap mm 96 19h22m 157d 💬 5 [17d]
INFO: task hung in __unmap_and_move (4) mm C error 4 38d 273d 💬 3 [113d]
memory leak in xas_create mm C 13 1d08h 446d 💬 9 [17d]
WARNING in ext4_dirty_folio mm C inconclusive done 25761 6d13h 551d 💬 1 [17d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 97d 598d 💬 3 [84d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1045d 1041d 💬 10 [965d]
WARNING in pin_user_pages_locked mm C done 48 1085d 1086d 💬 0 [1086d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 773d 1126d 💬 0 [1126d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 443d 1340d 💬 2 [1234d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zone_reclaimable_pages mm 1 19d 15d 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 20 4d13h 142d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 130 3h48m 150d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 541 1d16h 507d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 560 20h43m 630d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 663 3h58m 653d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2710 5h57m 824d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1038 6h02m 1098d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1397 8h55m 1364d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2952 5h31m 1388d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1199 21h23m 1393d 💬 0 [never]