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🐞 Open [906] ≡ Subsystems 🐞 Fixed [4782] 🐞 Invalid [11298] ⬇ Missing Backports [32] 📈 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
WARNING in huge_pmd_unshare mm 34 22h06m 2d15h 💬 0 [2d15h]
WARNING in page_vma_mapped_walk mm 16 1d13h 2d16h 💬 0 [2d16h]
WARNING in copy_hugetlb_page_range mm C 120 21m 2d16h 💬 1 [4h09m]
KASAN: slab-out-of-bounds Read in generic_perform_write mm hfs C inconclusive 10180 17h35m 9d13h PATCH [7d11h]
linux-next test error: WARNING in page_add_anon_rmap mm 1 15d 11d 💬 2 [11d]
kernel BUG in filemap_unaccount_folio mm C done 2 15d 27d 💬 3 [18d]
BUG: unable to handle kernel paging request in list_lru_add mm 8 5d18h 29d 💬 0 [22d]
kernel BUG in free_unref_page_prepare mm C done 1489 36d 42d 💬 1 [32d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 15d 45d 💬 0 [22d]
kernel BUG in do_page_mkwrite mm C done 7 8d12h 48d 💬 0 [22d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 43 1d03h 50d 💬 1 [22d]
WARNING in try_to_migrate_one mm 1 66d 62d 💬 0 [53d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 40d 71d 💬 0 [71d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 85d 73d 💬 0 [73d]
KASAN: slab-use-after-free Read in move_to_new_folio mm 1 90d 85d 💬 0 [85d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 92d 89d 💬 1 [89d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 67d 89d 💬 15 [53d]
general protection fault in mt_validate mm C error error 200 91d 93d 💬 0 [85d]
general protection fault in unlink_file_vma (2) mm reiserfs C inconclusive 1 57d 99d 💬 0 [53d]
KASAN: slab-use-after-free Read in folio_evictable mm 2 36d 99d 💬 0 [99d]
kernel panic: stack is corrupted in save_stack mm ntfs3 C unreliable 1 153d 149d 💬 0 [149d]
BUG: bad usercopy in fpa_set hardening mm C 128 1d01h 151d 💬 0 [117d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 541 20h31m 162d 💬 1 [22d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 580 1h52m 162d 💬 5 [22d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) iomap mm 98 2d04h 162d 💬 5 [22d]
INFO: task hung in __unmap_and_move (4) mm C error 4 43d 278d 💬 3 [117d]
memory leak in xas_create mm C 13 6d04h 451d 💬 9 [22d]
WARNING in ext4_dirty_folio mm C inconclusive done 25764 1d05h 556d 💬 1 [22d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 102d 603d 💬 3 [89d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1050d 1046d 💬 10 [970d]
WARNING in pin_user_pages_locked mm C done 48 1090d 1091d 💬 0 [1091d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 778d 1130d 💬 0 [1130d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 448d 1345d 💬 2 [1239d]
moderation (12):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in folio_flags fs mm 232 19h44m 2d16h 💬 0 [never]
general protection fault in zone_reclaimable_pages mm 1 24d 20d 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 20 9d10h 147d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 138 2h54m 155d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 545 4h03m 511d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 565 2h41m 635d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 668 1d06h 658d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2726 3h35m 829d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1047 20h10m 1103d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1404 2h32m 1368d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2968 3h20m 1392d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1202 14h53m 1398d 💬 0 [never]