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Applied filters: Label=subsystems:mm (drop)
open (127):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in netlink_release (5) mm syz 1 5d12h 1d11h
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (2) fs mm 1 11d 11d
kernel BUG in alloc_hugetlb_folio_reserve mm 8 9d06h 14d PATCH [1d01h]
INFO: rcu detected stall in task_numa_work (2) mm C error 14 16d 14d
WARNING in vma_merge_existing_range mm 1 21d 17d 💬 7 [11d]
KASAN: slab-use-after-free Read in filemap_map_pages mm xfs C inconclusive 5 21d 17d 💬 1 [17d]
KCSAN: data-race in page_cache_async_ra / page_cache_async_ra fs mm 1 19d 18d
KCSAN: data-race in read_pages / read_pages (4) fs mm 2 17d 22d
KASAN: stack-out-of-bounds Read in save_stack mm 1 27d 22d
general protection fault in __memcg_kmem_charge_page cgroups mm 1 28d 24d
general protection fault in workingset_refault mm 8 25d 27d 💬 1 [24d]
possible deadlock in move_pages (2) mm C done 508 5d01h 27d
INFO: task hung in hugetlbfs_zero_partial_page fs mm io-uring syz done 1 32d 28d
INFO: rcu detected stall in sys_mkdirat (2) mm 40 1d19h 32d
WARNING in __folio_rmap_sanity_checks (2) mm C inconclusive 9 21d 38d 💬 25 [5d02h]
WARNING in lru_gen_add_folio mm C done 28 38d 40d 💬 1 [39d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 2 20d 40d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 41d 40d 💬 4 [14d]
INFO: rcu detected stall in sys_umount (3) mm syz 34 20h25m 41d
WARNING: locking bug in on mm 2 45d 41d
WARNING in lru_gen_clear_refs mm C done 14 39d 41d 💬 1 [41d]
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 14h41m 42d
INFO: task hung in v9fs_evict_inode v9fs mm syz 24 1d06h 44d
possible deadlock in balance_pgdat (2) scsi mm C 4 11d 44d 💬 1 [2d05h]
KASAN: slab-use-after-free Read in lru_add mm 1 49d 45d
INFO: rcu detected stall in sys_symlinkat (5) mm syz 44 8d00h 45d
BUG: stack guard page was hit in sys_sendfile64 mm v9fs C 7 2d13h 46d
WARNING: locking bug in emon mm bpf 2 52d 48d
WARNING: locking bug in __sysvec_apic_timer_interrupt mm 1 57d 53d
KASAN: slab-use-after-free Read in folio_evictable (3) mm syz 12 15d 53d 💬 7 [34d]
INFO: rcu detected stall in sys_mmap (3) mm C error 17 22d 54d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 20 4d03h 54d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 61d 57d
INFO: rcu detected stall in security_file_ioctl (9) mm 56 4d09h 57d
possible deadlock in try_to_wake_up (7) mm 1 62d 58d
WARNING in _xfs_buf_alloc mm 1 63d 59d
BUG: Bad page state in iomap_write_begin mm C 83 14h28m 59d 💬 4 [58d]
general protection fault in mas_store_prealloc mm C 11 45d 62d PATCH [59d]
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 3 21d 66d
kernel BUG in resv_map_release (3) mm C 6 13d 67d 💬 1 [67d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 78 2d14h 69d
BUG: unable to handle kernel paging request in schedule mm 14 7d19h 72d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 22 21h21m 73d PATCH [36d]
WARNING: locking bug in get_page_from_freelist mm sound syz 364 21h06m 75d 💬 1 [29d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 9 8d17h 75d
WARNING: locking bug in __set_page_owner mm C error 85330 13m 76d 💬 2 [26d]
INFO: rcu detected stall in brk (2) input mm usb syz 2 16d 79d 💬 8 [78d]
kernel BUG in __page_table_check_zero (2) mm C error done 32 69d 79d 💬 6 [38d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 73 9h19m 79d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 37 18d 80d
kernel BUG in zap_huge_pmd mm C 2 85d 81d 💬 5 [81d]
WARNING in get_taint (2) mm C 363 53d 84d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 53d 85d 💬 5 [85d]
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 25 6d18h 92d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 7 16d 94d 💬 1 [93d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 19 8d00h 95d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 100d 96d 💬 6 [94d]
stack segment fault in folio_wait_writeback fs mm syz 4 96d 97d 💬 2 [95d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 57 4d04h 99d
KMSAN: uninit-value in swap_writepage mm 3 47d 100d 💬 2 [99d]
WARNING in vms_complete_munmap_vmas mm C 841 2h30m 101d 💬 1 [12d]
INFO: rcu detected stall in kswapd (3) mm C 5 20d 103d
WARNING in page_counter_cancel (5) mm C 5 5d14h 106d 💬 1 [105d]
INFO: rcu detected stall in kjournald2 (2) mm C error 60 4d04h 107d
BUG: unable to handle kernel paging request in clear_page_erms (6) virt mm net 2 42d 112d
INFO: rcu detected stall in vhci_release mm syz done 8 5d04h 112d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 112d 112d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 86 1d17h 117d 💬 4 [117d]
INFO: rcu detected stall in shmem_fault (6) mm 72 1d23h 121d PATCH [103d]
BUG: corrupted list in do_compact_page mm syz 21 31d 122d 💬 1 [107d]
INFO: rcu detected stall in sys_execve (6) mm syz done 44 4d08h 123d
BUG: corrupted list in add_to_unbuddied mm syz 28 75d 131d 💬 4 [92d]
KMSAN: uninit-value in sw842_compress mm C 32 13h12m 132d 💬 3 [65d]
INFO: task hung in hugetlb_fault mm C done 65 4d01h 133d 💬 2 [98d]
kernel BUG in z3fold_page_migrate mm syz 157 55m 136d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3622 8h04m 138d 💬 1 [12d]
general protection fault in ksm_do_scan mm 9 96d 144d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 41 3h05m 148d
INFO: task hung in hugetlb_wp mm C done 94 27d 155d
INFO: rcu detected stall in kcov_close mm 96 22h36m 159d
kernel panic: System is deadlocked on memory (2) mm 19 15d 159d
INFO: rcu detected stall in vm_mmap_pgoff mm 75 21h00m 160d PATCH [103d]
INFO: rcu detected stall in kcov_ioctl (2) mm 78 12d 173d 💬 2 [172d]
BUG: Bad page map (8) mm C done done 10 20h24m 183d 💬 10 [22d]
general protection fault in khugepaged (3) mm 13 80d 189d
INFO: task hung in filemap_fault (6) mm 186 12d 193d
WARNING in __page_table_check_ptes_set (2) mm C done 120 5d10h 220d 💬 4 [110d]
WARNING: locking bug in __schedule mm 1423 3h45m 224d 💬 1 [12d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 8d18h 231d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 51d 231d 💬 2 [231d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 173d 236d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 139 1d10h 236d
WARNING in shmem_evict_inode (3) mm 22 25d 238d
INFO: rcu detected stall in sys_sendto (7) mm net C error 238 17h30m 241d
INFO: task hung in __lru_add_drain_all (2) mm syz 270 2d19h 245d
BUG: Bad rss-counter state (5) bcachefs mm C done 1049 17h12m 250d 💬 3 [12d]
INFO: rcu detected stall in validate_mm (3) mm C error 32 3d15h 251d 💬 5 [193d]
general protection fault in __pte_offset_map_lock mm C done done 90 38d 258d
possible deadlock in gup_fast_fallback mm C done 1359 9m 272d 💬 1 [12d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 183d 289d 💬 2 [169d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 221 21h46m 295d 💬 10 [29d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 92d 315d 💬 3 [169d]
WARNING in kunmap_local_indexed mm C 1380 180d 327d
INFO: rcu detected stall in sys_syslog (2) mm C error 35 7d04h 333d
BUG: soft lockup in pipe_read fs mm syz 4 219d 359d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 54d 375d
INFO: rcu detected stall in dput (8) mm C done 264 18h15m 383d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error done 4 78d 400d
INFO: rcu detected stall in sys_socket (10) mm C done 101 16h19m 415d 💬 6 [410d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 149d 431d
INFO: rcu detected stall in worker_thread (9) mm C done 3147 2h55m 469d PATCH [462d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 191d 472d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10409 1d09h 482d PATCH [198d]
kernel BUG in filemap_unaccount_folio mm C done done 151 5d05h 499d 💬 4 [45d]
INFO: rcu detected stall in sys_openat (3) mm C error 351 13h17m 503d
INFO: rcu detected stall in sys_unlink (3) mm C error 166 2d05h 523d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 61d 635d 💬 21 [75d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 367 16h22m 635d 💬 6 [107d]
possible deadlock in page_cache_ra_unbounded mm fs C error 161 9h59m 759d
possible deadlock in filemap_fault mm C done 2488 34m 806d 💬 4 [12d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 378 2h55m 816d 💬 1 [158d]
memory leak in xas_create mm C 15 395d 924d 💬 9 [430d]
WARNING in ext4_dirty_folio mm C inconclusive done 25800 12d 1029d 💬 2 [12d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 575d 1076d 💬 3 [562d]
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 634 1d19h 1596d 💬 7 [44d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1251d 1603d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 920d 1818d 💬 2 [1712d]
moderation (49):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in ptdump_pte_entry mm 1 10d 6d23h
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 1 12d 8d04h
general protection fault in debug_check_no_obj_freed (8) mm 1 13d 9d02h
KCSAN: data-race in compact_zone / compact_zone (7) mm 1 13d 13d
KCSAN: data-race in try_to_migrate_one / vms_clear_ptes mm 2 10d 14d
general protection fault in trace_event_raw_event_hugetlbfs_alloc_inode fs mm 1 22d 18d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark fs mm 1 19d 19d
KCSAN: data-race in do_sync_mmap_readahead / read_pages (3) mm 1 22d 22d
kernel panic: stack is corrupted in lock_acquire (4) mm cgroups 1 27d 23d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 2 18d 26d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (3) mm 2 6d12h 29d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 2 19d 39d
KCSAN: data-race in filemap_flush / xas_set_mark (3) mm fs 9 2d22h 40d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 2 38d 45d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (7) fs mm 1 52d 52d
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 1 53d 53d
KCSAN: data-race in exec_mmap / vms_clear_ptes (2) mm 3 34d 53d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 17 4d14h 57d
KCSAN: data-race in mprotect_fixup / remove_migration_pte mm 2 5d12h 57d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 74 17h09m 59d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 17 3d00h 60d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (4) mm 3 36d 60d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 133 16h26m 60d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] mm usb 4 17d 64d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 6 32d 71d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 16 6d08h 93d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 13 9d22h 96d
INFO: task hung in writeback_iter fs mm 145 1d09h 110d
KCSAN: data-race in getrusage / vms_clear_ptes mm 48 16h25m 117d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 4 10d 123d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 13 9d15h 187d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 53 1d02h 197d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 49 1d13h 197d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 43 2d23h 199d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 216 16h27m 256d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 49 3h35m 282d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 83 2d23h 285d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 193 6d13h 372d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 464 11h15m 374d
KCSAN: data-race in call_rcu / mtree_range_walk mm 711 8h19m 374d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 513 14h33m 374d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 865 16h42m 406d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 841 20h29m 1107d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1112 14h28m 1131d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4378 16h49m 1301d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1470 16h24m 1576d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4046 2d00h 1865d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1652 16h24m 1871d
corrupted report (2) mm 806774 now 2474d