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🐞 Open [927] ≡ Subsystems 🐞 Fixed [4765] 🐞 Invalid [11185] ⬇ Missing Backports [24] 📈 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
possible deadlock in console_flush_all mm 1 4d03h 3h02m 💬 0 [3h02m]
WARNING in page_copy_sane fs mm C done 3 6d20h 3d03h 💬 2 [2d13h]
kernel BUG in filemap_unaccount_folio mm C done 2 3d00h 14d 💬 3 [5d13h]
BUG: unable to handle kernel paging request in list_lru_add mm 7 9d02h 16d 💬 0 [9d22h]
kernel BUG in free_unref_page_prepare mm C done 1489 24d 29d 💬 1 [19d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 2d11h 33d 💬 0 [9d22h]
kernel BUG in do_page_mkwrite mm C done 6 6d03h 35d 💬 0 [9d22h]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 36 13h18m 37d 💬 1 [9d22h]
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 58d 💬 0 [58d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 72d 60d 💬 0 [60d]
KASAN: slab-use-after-free Read in move_to_new_folio mm 1 77d 73d 💬 0 [73d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 79d 77d 💬 1 [76d]
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 [72d]
general protection fault in unlink_file_vma (2) mm reiserfs C 1 44d 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 97d 138d 💬 0 [105d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 529 1h43m 150d 💬 1 [9d22h]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 571 3d19h 150d 💬 5 [9d22h]
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 58m 150d 💬 5 [9d22h]
WARNING in shmem_evict_inode mm syz done unreliable 4 96d 254d 💬 1 [138d]
INFO: task hung in __unmap_and_move (4) mm C error 4 31d 265d 💬 3 [105d]
memory leak in xas_create mm C 13 7d18h 439d 💬 9 [9d22h]
WARNING in ext4_dirty_folio mm C inconclusive done 25760 4d05h 543d 💬 1 [9d22h]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 89d 591d 💬 3 [76d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1037d 1034d 💬 10 [957d]
WARNING in pin_user_pages_locked mm C done 48 1077d 1078d 💬 0 [1078d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 765d 1118d 💬 0 [1118d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 435d 1333d 💬 2 [1226d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zone_reclaimable_pages mm 1 11d 7d20h 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 19 9d19h 134d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 120 1h34m 142d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 536 1h23m 499d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 552 2d11h 622d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 655 14h05m 645d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2685 1h47m 816d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1025 1h13m 1090d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1387 15h04m 1356d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2929 1h52m 1380d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1194 12h26m 1386d 💬 0 [never]