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🐞 Open [933] ≡ Subsystems 🐞 Fixed [4767] 🐞 Invalid [11210] ⬇ Missing Backports [26] 📈 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 5d22h 1d22h 💬 2 [1d08h]
WARNING in page_copy_sane fs mm C done 3 9d15h 5d22h 💬 2 [5d08h]
kernel BUG in filemap_unaccount_folio mm C done 2 5d19h 17d 💬 3 [8d08h]
BUG: unable to handle kernel paging request in list_lru_add mm 7 11d 19d 💬 0 [12d]
kernel BUG in free_unref_page_prepare mm C done 1489 26d 32d 💬 1 [22d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 5d06h 35d 💬 0 [12d]
kernel BUG in do_page_mkwrite mm C done 6 8d22h 38d 💬 0 [12d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 38 6h52m 40d 💬 1 [12d]
WARNING in try_to_migrate_one mm 1 56d 52d 💬 0 [43d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 30d 61d 💬 0 [61d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 75d 63d 💬 0 [63d]
KASAN: slab-use-after-free Read in move_to_new_folio mm 1 80d 75d 💬 0 [75d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 82d 79d 💬 1 [79d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 58d 79d 💬 15 [43d]
general protection fault in mt_validate mm C error error 200 81d 84d 💬 0 [75d]
general protection fault in unlink_file_vma (2) mm reiserfs C inconclusive 1 47d 89d 💬 0 [43d]
KASAN: slab-use-after-free Read in folio_evictable mm 2 27d 89d 💬 0 [89d]
kernel panic: stack is corrupted in save_stack mm ntfs3 C unreliable 1 143d 139d 💬 0 [139d]
BUG: bad usercopy in fpa_set hardening mm C 112 100d 141d 💬 0 [108d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 531 1h08m 152d 💬 1 [12d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 573 1d04h 152d 💬 5 [12d]
KCSAN: data-race in __filemap_remove_folio / shmem_get_folio_gfp mm 123 27d 152d 💬 1 [43d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) iomap mm 94 2h48m 152d 💬 5 [12d]
WARNING in shmem_evict_inode mm syz done unreliable 4 99d 257d 💬 1 [141d]
INFO: task hung in __unmap_and_move (4) mm C error 4 33d 268d 💬 3 [108d]
memory leak in xas_create mm C 13 10d 441d 💬 9 [12d]
WARNING in ext4_dirty_folio mm C inconclusive done 25761 1d15h 546d 💬 1 [12d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 92d 593d 💬 3 [79d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1040d 1037d 💬 10 [960d]
WARNING in pin_user_pages_locked mm C done 48 1080d 1081d 💬 0 [1081d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 768d 1121d 💬 0 [1121d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 438d 1335d 💬 2 [1229d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zone_reclaimable_pages mm 1 14d 10d 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 19 12d 137d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 124 14h39m 145d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 537 18h35m 502d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 554 8h09m 625d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 657 12h10m 648d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2692 2h56m 819d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1030 2h14m 1093d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1390 3h36m 1359d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2935 2h53m 1383d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1195 1d19h 1388d 💬 0 [never]