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🐞 Open [935] ≡ Subsystems 🐞 Fixed [4767] 🐞 Invalid [11196] ⬇ Missing Backports [24] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:mm (drop)
open (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: WARNING in page_add_anon_rmap mm 1 4d05h 5h07m 💬 0 [5h07m]
possible deadlock in free_pcppages_bulk mm 2 4d10h 16h50m 💬 0 [16h50m]
possible deadlock in console_flush_all mm 1 5d04h 1d04h 💬 0 [1d04h]
WARNING in page_copy_sane fs mm C done 3 7d22h 4d05h 💬 2 [3d15h]
kernel BUG in filemap_unaccount_folio mm C done 2 4d01h 15d 💬 3 [6d15h]
BUG: unable to handle kernel paging request in list_lru_add mm 7 10d 17d 💬 0 [10d]
kernel BUG in free_unref_page_prepare mm C done 1489 25d 31d 💬 1 [20d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 3d12h 34d 💬 0 [10d]
kernel BUG in do_page_mkwrite mm C done 6 7d05h 36d 💬 0 [10d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 36 1d15h 38d 💬 1 [10d]
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 59d 💬 0 [59d]
BUG: soft lockup in generic_file_write_iter (2) mm 8 73d 61d 💬 0 [61d]
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 80d 78d 💬 1 [77d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 56d 78d 💬 15 [42d]
general protection fault in mt_validate mm C error error 200 80d 82d 💬 0 [73d]
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 25d 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 98d 139d 💬 0 [106d]
KCSAN: data-race in generic_fillattr / shmem_unlink (3) mm 529 1d03h 151d 💬 1 [10d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 572 16m 151d 💬 5 [10d]
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 92 1d02h 151d 💬 5 [10d]
WARNING in shmem_evict_inode mm syz done unreliable 4 97d 255d 💬 1 [139d]
INFO: task hung in __unmap_and_move (4) mm C error 4 32d 267d 💬 3 [106d]
memory leak in xas_create mm C 13 8d20h 440d 💬 9 [10d]
WARNING in ext4_dirty_folio mm C inconclusive done 25760 5d07h 544d 💬 1 [10d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 90d 592d 💬 3 [77d]
INFO: task can't die in shrink_inactive_list (2) mm C error 2 1039d 1035d 💬 10 [958d]
WARNING in pin_user_pages_locked mm C done 48 1078d 1080d 💬 0 [1080d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 766d 1119d 💬 0 [1119d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 436d 1334d 💬 2 [1227d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zone_reclaimable_pages mm 1 12d 8d21h 💬 0 [never]
KCSAN: data-race in __anon_vma_prepare / lock_vma_under_rcu mm 19 10d 135d 💬 0 [never]
KCSAN: data-race in call_rcu / mas_state_walk mm 121 12h34m 143d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 536 1d03h 500d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 553 6h47m 623d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 655 1d15h 646d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2688 1h09m 817d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1027 58m 1092d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1388 1h08m 1357d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2932 1h18m 1381d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1195 2h09m 1387d 💬 0 [never]