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Applied filters: Label=subsystems:mm (drop)
open (138):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in page_cache_ra_order fs mm C done 11 2d07h 1d15h 💬 1 [1d04h]
WARNING in move_to_new_folio mm C done 13 8d18h 11d PATCH [7h15m]
BUG: sleeping function called from invalid context in emon mm 1 18d 14d
BUG: unable to handle kernel paging request in clear_page_erms (7) mm 1 20d 16d
general protection fault in mremap mm C done 25 20d 18d 💬 8 [9d19h]
KCSAN: data-race in getrusage / try_to_unmap_one (2) mm 2 20d 21d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) fs mm 2 8d18h 23d
BUG: sleeping function called from invalid context in folio_mc_copy mm C done 5084 now 27d PATCH [14h04m]
INFO: rcu detected stall in clone (7) mm 36 1d03h 28d
KCSAN: data-race in try_to_migrate_one / vms_clear_ptes (2) mm 1 29d 29d 💬 1 [28d]
KASAN: slab-use-after-free Read in __mm_populate mm 1 38d 34d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 42d 38d
general protection fault in xas_create bcachefs mm syz 1 42d 38d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 1 48d 43d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) fs mm 2 40d 45d PATCH [44d]
WARNING in depot_fetch_stack mm 4 41d 50d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 37d 52d 💬 12 [39d]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 53d 52d
kernel BUG in try_to_unmap_one mm 1 57d 53d 💬 3 [51d]
WARNING in get_dump_page ext4 mm C done error 5 43d 56d
BUG: unable to handle kernel paging request in shmem_undo_range mm syz 3 28d 65d
kernel BUG in shmem_undo_range mm bcachefs syz 1 67d 66d
WARNING in workingset_update_node mm bcachefs syz 1 67d 66d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 48d 68d 💬 2 [68d]
KASAN: slab-use-after-free Read in folio_lock_anon_vma_read mm 1 75d 71d 💬 2 [34d]
KASAN: slab-use-after-free Write in folio_get_anon_vma mm 1 78d 74d
INFO: task hung in rmap_walk_file mm C error 19 7d23h 76d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 62d 76d 💬 2 [67d]
KASAN: slab-use-after-free Read in list_lru_del mm syz done 8 18d 76d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 80d 78d 💬 3 [68d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 44d 78d 💬 2 [68d]
WARNING: ODEBUG bug in free_unref_page mm 1 92d 87d
BUG: stack guard page was hit in sys_openat mm v9fs C done done 6 93d 90d 💬 1 [61d]
KASAN: use-after-free Read in ptdump_pte_entry mm 2 78d 93d
BUG: stack guard page was hit in loop_process_work mm v9fs 2 98d 93d
WARNING: locking bug in run_posix_cpu_timers mm 1 98d 94d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 92d 97d
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 13d 109d PATCH [94d]
INFO: rcu detected stall in task_numa_work (2) mm bpf C error 16 31d 110d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 7 9d05h 113d 💬 1 [113d]
possible deadlock in move_pages (2) mm C done 508 100d 123d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 3 23d 123d
INFO: rcu detected stall in sys_mkdirat (2) mm 41 68d 128d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 11 23d 134d 💬 25 [31d]
BUG: unable to handle kernel paging request in memcg_rstat_updated mm cgroups 6 21d 135d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 6 13d 136d 💬 6 [45d]
INFO: rcu detected stall in sys_umount (3) mm syz done 35 23d 137d
WARNING: locking bug in on mm 4 90d 137d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 96d 137d
possible deadlock in balance_pgdat (2) scsi mm C 4 106d 140d 💬 1 [97d]
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 53 1d10h 141d
BUG: stack guard page was hit in sys_sendfile64 mm C 7 98d 141d
INFO: rcu detected stall in sys_sendmmsg (7) mm 69 20d 144d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) media mm syz error unreliable 8 66d 148d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 28 2h34m 149d 💬 7 [79d]
INFO: rcu detected stall in sys_mmap (3) mm C error 21 4d18h 149d
INFO: rcu detected stall in sys_setsockopt (4) mm C done inconclusive 24 14d 150d
BUG: corrupted list in list_lru_add mm bcachefs syz 2 11d 152d
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 64 1d02h 153d
possible deadlock in try_to_wake_up (7) mm 2 84d 154d
BUG: Bad page state in iomap_write_begin xfs mm C 181 1d06h 155d 💬 4 [31d]
kernel BUG in resv_map_release (3) mm C 9 1d02h 163d 💬 1 [162d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 92 2d21h 164d
BUG: unable to handle kernel paging request in schedule mm 21 42d 167d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 16 7d11h 170d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 80d 171d 💬 2 [77d]
INFO: rcu detected stall in brk (2) mm syz 2 112d 174d 💬 8 [173d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 81 28d 175d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 63 4d19h 176d
WARNING in get_taint (2) mm C 363 149d 180d
INFO: rcu detected stall in sys_readlink (5) mm fs syz done 29 13d 187d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 60d 189d 💬 1 [188d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 27 10d 190d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 195d 191d 💬 6 [190d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 65 4d16h 195d
KMSAN: uninit-value in swap_writepage mm syz 25 34d 196d 💬 2 [73d]
WARNING in vms_complete_munmap_vmas mm C 1685 3h34m 197d 💬 1 [15d]
WARNING in page_counter_cancel (5) mm C 13 12d 201d 💬 1 [200d]
INFO: rcu detected stall in kjournald2 (2) mm C error 67 17d 203d
INFO: rcu detected stall in vhci_release mm syz done 11 14d 207d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 208d 208d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 172 1d22h 213d 💬 4 [212d]
INFO: rcu detected stall in shmem_fault (6) mm 99 3d17h 216d PATCH [198d]
BUG: corrupted list in do_compact_page mm syz 46 28d 217d 💬 1 [202d]
INFO: rcu detected stall in sys_execve (6) mm syz done 45 29d 218d
INFO: rcu detected stall in x64_sys_call mm syz error 251 1d10h 226d
BUG: corrupted list in add_to_unbuddied mm syz 43 33d 227d 💬 4 [188d]
KMSAN: uninit-value in sw842_compress mm C 65 1d02h 228d 💬 3 [160d]
INFO: task hung in hugetlb_fault mm C done 65 8d12h 229d 💬 2 [193d]
kernel BUG in z3fold_page_migrate mm syz 354 26d 232d
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3639 3d12h 234d 💬 1 [46d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 44 28d 243d
INFO: task hung in hugetlb_wp mm C done inconclusive 94 59d 250d
INFO: rcu detected stall in kcov_close mm 106 12d 254d
kernel panic: System is deadlocked on memory (2) mm 27 4d01h 254d
INFO: rcu detected stall in vm_mmap_pgoff mm 86 3d11h 256d PATCH [198d]
BUG: Bad page map (8) mm C done done 10 96d 279d 💬 10 [117d]
INFO: task hung in filemap_fault (6) mm 191 1d05h 288d
WARNING: locking bug in __schedule mm 1943 30d 319d 💬 1 [46d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 104d 326d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 268d 332d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 142 63d 332d
WARNING in shmem_evict_inode (3) mm 34 18h41m 334d
INFO: rcu detected stall in sys_sendto (7) mm C error 263 2d11h 337d
INFO: task hung in __lru_add_drain_all (2) mm syz 272 3d16h 341d
BUG: Bad rss-counter state (5) bcachefs mm C done 2349 1d07h 346d 💬 3 [15d]
INFO: rcu detected stall in validate_mm (3) mm C error 34 28d 347d 💬 5 [289d]
general protection fault in __pte_offset_map_lock mm C done done 90 134d 353d
possible deadlock in gup_fast_fallback ntfs3 mm C done 1881 14h16m 368d 💬 1 [15d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 278d 385d 💬 2 [264d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 253 1d09h 391d 💬 10 [2h46m]
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless mm C error inconclusive 79 1d04h 408d 💬 1 [227d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 21d 410d 💬 3 [265d]
WARNING in kunmap_local_indexed mm C 1380 276d 422d
INFO: rcu detected stall in sys_syslog (2) mm C error 39 13d 428d
BUG: soft lockup in pipe_read fs mm syz 5 77d 455d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 150d 470d
INFO: rcu detected stall in dput (8) mm C done 321 1d02h 479d
INFO: rcu detected stall in sys_socket (10) mm C done 115 20d 510d 💬 6 [506d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 245d 527d
INFO: rcu detected stall in sys_unshare (9) mm C inconclusive done 38 13d 530d 💬 1 [43d]
INFO: rcu detected stall in worker_thread (9) netfilter mm C done 3464 1d02h 564d PATCH [558d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 287d 567d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10473 21d 578d PATCH [293d]
kernel BUG in filemap_unaccount_folio mm C done 370 17d 595d 💬 4 [140d]
INFO: rcu detected stall in sys_openat (3) mm C error 387 5h44m 598d
INFO: rcu detected stall in sys_unlink (3) mm C error 177 13d 619d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 156d 731d 💬 21 [170d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 503 12h29m 731d 💬 6 [15d]
possible deadlock in filemap_fault mm C done 2595 51m 902d 💬 4 [15d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 410 18h43m 912d 💬 1 [253d]
memory leak in xas_create mm C 15 490d 1020d 💬 9 [526d]
WARNING in ext4_dirty_folio mm C inconclusive done 25811 13d 1124d 💬 2 [15d]
INFO: task hung in do_read_cache_folio mm kasan block C error error 179 670d 1172d 💬 3 [657d]
INFO: rcu detected stall in corrupted (4) pci mm C done inconclusive 647 5d10h 1692d 💬 7 [15d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1346d 1699d
KASAN: use-after-free Read in corrupted (4) mm C done error 14 64d 1716d 💬 2 [1057d]
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 1016d 1914d 💬 2 [1808d]
moderation (47):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_remove_folio / invalidate_bdev mm 1 4d14h 4d14h
possible deadlock in page_cache_ra_unbounded (2) mm fs 1 10d 6d18h
kernel BUG in folio_clear_dirty_for_io fs mm 2 13d 9d02h
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 1 9d12h 9d12h
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (3) mm 1 9d16h 9d16h
KCSAN: data-race in exec_mmap / vms_clear_ptes (3) mm 1 10d 10d
general protection fault in workingset_refault (2) mm 1 20d 16d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 2 22d 22d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 2 19h17m 23d
KCSAN: data-race in getrusage / zap_page_range_single mm 3 25d 30d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 1 31d 31d
KCSAN: data-race in _copy_to_iter / copy_page_from_iter_atomic (3) mm 3 25d 33d
general protection fault in refill_obj_stock cgroups mm 1 41d 37d
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 48d 44d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) mm fs 13 1d14h 78d
BUG: stack guard page was hit in sys_mount mm 1 85d 81d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) fs mm 3 47d 87d
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 5 39d 87d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 5 6d01h 122d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 6 34d 135d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 4 48d 141d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 40 3d16h 153d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 202 1d13h 155d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 46 7h11m 155d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 344 3h07m 156d
general protection fault in call_timer_fn mm rdma acpi 3 76d 187d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 31 1d09h 189d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 33 1d23h 192d
KCSAN: data-race in getrusage / vms_clear_ptes mm 112 1d12h 213d 💬 1 [39d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 87 1d17h 292d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 85 22h04m 293d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 71 5d12h 295d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 403 2h58m 352d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 61 3d14h 378d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 112 5d20h 381d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 241 2d01h 467d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 566 9h26m 470d
KCSAN: data-race in call_rcu / mtree_range_walk mm 869 9h56m 470d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 595 7h22m 470d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 1280 3h12m 502d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 876 13d 1203d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1272 37m 1226d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4561 15h02m 1397d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1514 3h12m 1672d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4067 18d 1961d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1899 3h06m 1967d
corrupted report (2) ocfs2 mm 876066 now 2570d