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Applied filters: Label=subsystems:mm (drop)
open (139):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in getrusage / try_to_unmap_one (2) mm 2 1d01h 1d11h
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) fs mm 1 3d14h 3d09h
BUG: sleeping function called from invalid context in folio_mc_copy mm fs C done 1554 16m 8d02h PATCH [5d12h]
INFO: rcu detected stall in clone (7) mm 33 2d10h 8d15h
KCSAN: data-race in try_to_migrate_one / vms_clear_ptes (2) mm 1 10d 9d19h 💬 1 [9d05h]
KASAN: slab-use-after-free Read in __mm_populate mm 1 18d 14d
BUG: unable to handle kernel paging request in vma_merge_existing_range mm C done 6 9d16h 14d 💬 8 [4d03h]
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 23d 19d
general protection fault in xas_create mm bcachefs syz 1 23d 19d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 1 28d 24d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) mm fs 2 20d 25d PATCH [25d]
WARNING in depot_fetch_stack mm 4 22d 30d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 17d 33d 💬 12 [19d]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 33d 33d
kernel BUG in try_to_unmap_one mm 1 37d 33d 💬 3 [32d]
kernel BUG in filemap_fault mm 1 39d 35d
WARNING in get_dump_page ext4 mm C done 5 23d 37d
KCSAN: data-race in __unmap_hugepage_range / free_huge_folio mm 1 43d 42d
BUG: unable to handle kernel paging request in shmem_undo_range mm ntfs3 syz 3 8d23h 46d
kernel BUG in shmem_undo_range mm bcachefs syz 1 47d 46d
WARNING in workingset_update_node mm bcachefs syz 1 47d 46d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 28d 48d 💬 2 [48d]
KASAN: slab-use-after-free Read in folio_lock_anon_vma_read mm 1 56d 51d 💬 2 [14d]
KASAN: slab-use-after-free Write in folio_get_anon_vma mm 1 59d 55d
INFO: task hung in rmap_walk_file mm C error 19 18d 56d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 43d 57d 💬 2 [48d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 7 3d00h 57d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 60d 59d 💬 3 [48d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 25d 59d 💬 2 [48d]
WARNING: ODEBUG bug in free_unref_page mm 1 72d 67d
BUG: stack guard page was hit in sys_openat mm v9fs C done done 6 73d 70d 💬 1 [42d]
KASAN: use-after-free Read in ptdump_pte_entry mm 2 59d 74d
BUG: stack guard page was hit in loop_process_work mm v9fs 2 78d 74d
WARNING: locking bug in run_posix_cpu_timers mm 1 79d 75d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 73d 77d
BUG: stack guard page was hit in io_wq_worker mm v9fs io-uring C 4 86d 82d
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 26d 90d PATCH [74d]
INFO: rcu detected stall in task_numa_work (2) mm bpf C error 16 11d 90d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 6 60d 93d 💬 1 [93d]
possible deadlock in move_pages (2) mm C done 508 81d 103d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 3 3d13h 104d
INFO: rcu detected stall in sys_mkdirat (2) mm 41 48d 108d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 11 3d13h 114d 💬 25 [11d]
BUG: unable to handle kernel paging request in memcg_rstat_updated mm cgroups 6 2d01h 116d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 19d 116d 💬 6 [25d]
INFO: rcu detected stall in sys_umount (3) mm syz done 35 4d01h 117d
WARNING: locking bug in on mm 4 70d 117d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 76d 118d
possible deadlock in balance_pgdat (2) scsi mm C 4 87d 120d 💬 1 [78d]
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 48 10d 121d
BUG: stack guard page was hit in sys_sendfile64 mm C 7 78d 122d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) media mm syz error unreliable 8 47d 128d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 20 2d16h 129d 💬 7 [59d]
INFO: rcu detected stall in sys_mmap (3) mm C error 20 12d 130d
INFO: rcu detected stall in sys_setsockopt (4) mm C done inconclusive 23 9d10h 130d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 137d 133d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 60 13d 133d
possible deadlock in try_to_wake_up (7) mm 2 64d 134d
BUG: Bad page state in iomap_write_begin xfs mm C 162 1d13h 135d 💬 4 [11d]
kernel BUG in resv_map_release (3) mm C 8 10d 143d 💬 1 [143d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 88 8d05h 145d
BUG: unable to handle kernel paging request in schedule mm 21 22d 148d
WARNING: locking bug in get_page_from_freelist mm syz 410 60d 151d 💬 1 [106d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 14 12d 151d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 60d 152d 💬 2 [58d]
INFO: rcu detected stall in brk (2) mm syz 2 92d 155d 💬 8 [154d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 81 8d14h 155d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 56 8h20m 156d
WARNING in get_taint (2) mm C 363 129d 160d
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 28 7d17h 168d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 41d 170d 💬 1 [169d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 25 13d 171d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 176d 172d 💬 6 [170d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 62 20d 175d
KMSAN: uninit-value in swap_writepage mm syz 25 15d 176d 💬 2 [54d]
WARNING in vms_complete_munmap_vmas mm C 1468 4h34m 177d 💬 1 [26d]
INFO: rcu detected stall in kswapd (3) mm C 5 96d 179d
WARNING in page_counter_cancel (5) mm C 13 7d07h 182d 💬 1 [181d]
INFO: rcu detected stall in schedule_tail (6) mm C 8 88d 183d
INFO: rcu detected stall in kjournald2 (2) mm C error 66 13d 183d
INFO: rcu detected stall in vhci_release mm syz done 10 13d 188d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 188d 188d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 157 1d09h 193d 💬 4 [193d]
INFO: rcu detected stall in shmem_fault (6) mm 92 7d00h 197d PATCH [179d]
BUG: corrupted list in do_compact_page mm syz 46 9d04h 198d 💬 1 [183d]
INFO: rcu detected stall in sys_execve (6) mm syz done 45 9d10h 199d
INFO: rcu detected stall in x64_sys_call mm syz error 236 22h25m 206d
BUG: corrupted list in add_to_unbuddied mm syz 43 13d 207d 💬 4 [168d]
KMSAN: uninit-value in sw842_compress mm C 64 5d19h 208d 💬 3 [141d]
INFO: task hung in hugetlb_fault mm C done 65 19d 209d 💬 2 [174d]
kernel BUG in z3fold_page_migrate mm syz 354 7d06h 212d
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3639 14d 214d 💬 1 [26d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 44 9d05h 224d
INFO: task hung in hugetlb_wp mm C done inconclusive 94 40d 231d
INFO: rcu detected stall in kcov_close mm fs 105 16h48m 235d
kernel panic: System is deadlocked on memory (2) mm 25 11d 235d
INFO: rcu detected stall in vm_mmap_pgoff mm 83 2d06h 236d PATCH [179d]
BUG: Bad page map (8) mm C done done 10 76d 259d 💬 10 [98d]
INFO: task hung in filemap_fault (6) mm 188 27d 269d
WARNING in __page_table_check_ptes_set (2) mm C done inconclusive 120 81d 296d 💬 4 [186d]
WARNING: locking bug in __schedule mm 1943 10d 300d 💬 1 [26d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 84d 307d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 249d 312d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 142 43d 312d
WARNING in shmem_evict_inode (3) mm 32 1d22h 314d
INFO: rcu detected stall in sys_sendto (7) mm net C error 258 5d03h 318d
INFO: task hung in __lru_add_drain_all (2) mm syz 271 14d 321d
BUG: Bad rss-counter state (5) bcachefs mm C done 2333 22h35m 326d 💬 3 [26d]
INFO: rcu detected stall in validate_mm (3) mm C error 34 9d00h 327d 💬 5 [269d]
general protection fault in __pte_offset_map_lock mm C done done 90 114d 334d
possible deadlock in gup_fast_fallback ntfs3 mm C done 1740 7h16m 348d 💬 1 [26d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 259d 365d 💬 2 [245d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 244 9d05h 371d 💬 10 [11d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 1d10h 391d 💬 3 [245d]
WARNING in kunmap_local_indexed mm C 1380 256d 403d
INFO: rcu detected stall in sys_syslog (2) mm C error 38 1d13h 409d
BUG: soft lockup in pipe_read fs mm syz 5 58d 435d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 130d 451d
INFO: rcu detected stall in dput (8) mm C done 303 22h27m 459d
INFO: rcu detected stall in sys_socket (10) mm C done 115 1d02h 491d 💬 6 [486d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 225d 507d
INFO: rcu detected stall in sys_unshare (9) mm C inconclusive done 35 6d08h 510d 💬 1 [24d]
INFO: rcu detected stall in worker_thread (9) netfilter mm C done 3390 8h43m 545d PATCH [538d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 267d 548d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10473 1d13h 558d PATCH [274d]
kernel BUG in filemap_unaccount_folio mm C done 369 27d 576d 💬 4 [121d]
INFO: rcu detected stall in sys_openat (3) mm C error 372 20d 579d
INFO: rcu detected stall in sys_unlink (3) mm C error 174 4d01h 599d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 137d 711d 💬 21 [151d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 483 19h36m 711d 💬 6 [183d]
possible deadlock in filemap_fault mm C done 2581 2d02h 882d 💬 4 [26d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 400 15h57m 892d 💬 1 [234d]
memory leak in xas_create mm C 15 471d 1000d 💬 9 [506d]
WARNING in ext4_dirty_folio mm C inconclusive done 25805 14d 1105d 💬 2 [26d]
INFO: task hung in do_read_cache_folio mm kasan block C error error 179 651d 1152d 💬 3 [638d]
INFO: rcu detected stall in corrupted (4) pci mm C done inconclusive 644 1d02h 1673d 💬 7 [120d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1327d 1679d
KASAN: use-after-free Read in corrupted (4) mm C done error 14 44d 1697d 💬 2 [1038d]
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 996d 1894d 💬 2 [1788d]
moderation (44):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 2 2d20h 2d20h
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 1 4d06h 4d06h
KCSAN: data-race in getrusage / zap_page_range_single mm 3 5d10h 10d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 1 11d 11d
KCSAN: data-race in _copy_to_iter / copy_page_from_iter_atomic (3) mm 3 6d02h 13d
general protection fault in refill_obj_stock mm cgroups 1 22d 18d
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 29d 25d
BUG: corrupted list in __folio_split mm 1 53d 49d
KCSAN: data-race in xas_create / xas_find (9) mm fs 2 38d 50d
KCSAN: data-race in getrusage / try_to_migrate_one mm 8 38d 51d 💬 1 [20d]
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 11 2d20h 58d
BUG: stack guard page was hit in sys_mount mm 1 66d 62d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) fs mm 3 28d 67d
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 5 19d 68d
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 2 74d 84d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) mm fs 4 41d 102d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 6 15d 115d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 4 29d 121d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 35 9h32m 133d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 181 9h54m 135d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 40 3d17h 136d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 304 7h17m 136d
general protection fault in call_timer_fn mm rdma acpi 3 56d 167d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 27 6d00h 169d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 29 16d 172d
KCSAN: data-race in getrusage / vms_clear_ptes mm 97 3d08h 193d 💬 1 [20d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 81 1d03h 273d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 81 4h45m 273d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 61 5h06m 275d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 367 7h23m 332d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 57 11d 358d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 108 6d17h 361d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 231 1d10h 448d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 551 1d05h 450d
KCSAN: data-race in call_rcu / mtree_range_walk mm 839 3h29m 450d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 578 1h08m 450d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 1196 8h58m 482d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 873 1d09h 1183d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1243 7h22m 1207d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4522 8h58m 1378d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1504 2d13h 1652d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4065 13d 1941d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1853 7h29m 1947d
corrupted report (2) ocfs2 mm 864175 now 2550d