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🐞 Open [931] ≡ Subsystems 🐞 Fixed [4767] 🐞 Invalid [11215] ⬇ Missing Backports [26] 📈 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
KASAN: slab-out-of-bounds Read in generic_perform_write mm hfs C inconclusive 2 1d01h 43m 💬 0 [43m]
linux-next test error: WARNING in page_add_anon_rmap mm 1 6d03h 2d03h 💬 2 [1d13h]
WARNING in page_copy_sane fs mm C done 3 9d20h 6d03h 💬 2 [5d13h]
kernel BUG in filemap_unaccount_folio mm C done 2 6d00h 17d 💬 3 [8d14h]
BUG: unable to handle kernel paging request in list_lru_add mm 7 12d 19d 💬 0 [12d]
kernel BUG in free_unref_page_prepare mm C done 1489 27d 32d 💬 1 [22d]
upstream boot error: KASAN: slab-out-of-bounds Read in deactivate_slab mm 4 5d11h 36d 💬 0 [12d]
kernel BUG in do_page_mkwrite mm C done 6 9d03h 38d 💬 0 [12d]
upstream boot error: KASAN: slab-out-of-bounds Read in bootstrap mm 38 12h14m 40d 💬 1 [12d]
WARNING in try_to_migrate_one mm 1 57d 53d 💬 0 [44d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 31d 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 76d 💬 0 [76d]
KASAN: slab-use-after-free Read in mas_next_slot mm 4 82d 80d 💬 1 [79d]
WARNING: suspicious RCU usage in mas_walk (2) mm C done 97 58d 80d 💬 15 [44d]
general protection fault in mt_validate mm C error error 200 82d 84d 💬 0 [75d]
general protection fault in unlink_file_vma (2) mm reiserfs C inconclusive 1 47d 90d 💬 0 [44d]
KASAN: slab-use-after-free Read in folio_evictable mm 2 27d 90d 💬 0 [90d]
kernel panic: stack is corrupted in save_stack mm ntfs3 C unreliable 1 144d 140d 💬 0 [140d]
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 6h30m 153d 💬 1 [12d]
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 573 1d09h 153d 💬 5 [12d]
KCSAN: data-race in __filemap_remove_folio / shmem_get_folio_gfp mm 123 27d 153d 💬 1 [44d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) iomap mm 94 8h10m 153d 💬 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 34d 268d 💬 3 [108d]
memory leak in xas_create mm C 13 10d 442d 💬 9 [12d]
WARNING in ext4_dirty_folio mm C inconclusive done 25761 1d20h 546d 💬 1 [12d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 92d 594d 💬 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 1336d 💬 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 125 5h05m 145d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 538 4h19m 502d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 554 13h32m 625d 💬 0 [never]
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 658 3h44m 648d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 2692 8h18m 819d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1030 7h36m 1093d 💬 0 [never]
KCSAN: data-race in shmem_file_read_iter / shmem_write_end mm 1390 8h58m 1359d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 2935 8h15m 1383d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1195 2d00h 1389d 💬 0 [never]