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Applied filters: Label=subsystems:mm (drop)
open (139):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 4d02h 2h08m
general protection fault in xas_create mm bcachefs syz 1 4d02h 2h31m
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 1 9d23h 5d06h
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) mm fs 2 2d01h 6d10h PATCH [6d03h]
WARNING in depot_fetch_stack mm 4 3d08h 11d
WARNING: bad unlock balance in __mm_populate xfs mm C 45 15h32m 14d 💬 12 [16h07m]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 14d 14d
kernel BUG in try_to_unmap_one mm 1 18d 14d 💬 3 [13d]
kernel BUG in filemap_fault mm 1 20d 16d
WARNING in get_dump_page mm ext4 C done 5 4d23h 18d
KCSAN: data-race in __unmap_hugepage_range / free_huge_folio mm 1 24d 24d
KCSAN: data-race in try_to_migrate_one / zap_page_range_single mm 1 26d 26d 💬 1 [1d08h]
BUG: unable to handle kernel paging request in shmem_undo_range mm ntfs3 syz 2 13d 27d
kernel BUG in shmem_undo_range mm bcachefs syz 1 28d 27d
WARNING in workingset_update_node mm bcachefs syz 1 28d 27d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 9d23h 30d 💬 2 [29d]
KASAN: slab-use-after-free Read in folio_lock_anon_vma_read mm 1 37d 33d
KASAN: slab-use-after-free Write in folio_get_anon_vma mm 1 40d 36d
INFO: task hung in rmap_walk_file mm C error 18 3d16h 37d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 24d 38d 💬 2 [29d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 15d 38d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 41d 40d 💬 3 [29d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 6d04h 40d 💬 2 [29d]
WARNING: ODEBUG bug in free_unref_page mm 1 53d 48d
BUG: stack guard page was hit in sys_openat mm v9fs C done done 6 54d 51d 💬 1 [23d]
KASAN: use-after-free Read in ptdump_pte_entry mm 2 40d 55d
BUG: stack guard page was hit in loop_process_work mm v9fs 2 59d 55d
WARNING: locking bug in run_posix_cpu_timers mm 1 60d 56d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 54d 58d
BUG: stack guard page was hit in io_wq_worker mm v9fs io-uring C 4 67d 63d
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 7d13h 71d PATCH [55d]
INFO: rcu detected stall in task_numa_work (2) mm bpf C error 16 24d 71d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 6 41d 74d 💬 1 [74d]
KASAN: stack-out-of-bounds Read in save_stack mm 1 84d 80d
general protection fault in __memcg_kmem_charge_page cgroups mm 1 85d 81d
general protection fault in workingset_refault mm 8 82d 84d 💬 1 [82d]
possible deadlock in move_pages (2) mm C done 508 62d 84d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 2 11d 85d
INFO: rcu detected stall in sys_mkdirat (2) mm 41 29d 89d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 9 78d 95d 💬 25 [62d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 4 6d15h 97d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 21h34m 97d 💬 6 [6d17h]
INFO: rcu detected stall in sys_umount (3) mm syz done 35 15d 98d
WARNING: locking bug in on mm 4 51d 98d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 57d 99d
possible deadlock in balance_pgdat (2) scsi mm C 4 68d 101d 💬 1 [59d]
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 48 24d 102d
BUG: stack guard page was hit in sys_sendfile64 mm C 7 59d 103d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) mm media syz error 8 28d 109d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 16 13d 110d 💬 7 [40d]
INFO: rcu detected stall in sys_mmap (3) mm C error 20 25d 111d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 22 29d 111d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 118d 114d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 59 15d 114d
possible deadlock in try_to_wake_up (7) mm 2 45d 115d
BUG: Bad page state in iomap_write_begin xfs mm C 149 2d22h 116d 💬 4 [24d]
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 5 38d 123d
kernel BUG in resv_map_release (3) mm C 8 5d17h 124d 💬 1 [124d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 86 13d 126d
BUG: unable to handle kernel paging request in schedule mm 21 3d22h 129d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 26 55d 130d PATCH [93d]
WARNING: locking bug in get_page_from_freelist mm syz 410 41d 132d 💬 1 [87d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 13 12d 132d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 41d 133d 💬 2 [39d]
INFO: rcu detected stall in brk (2) mm syz 2 73d 136d 💬 8 [135d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 76 56d 136d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 51 5d13h 137d
WARNING in get_taint (2) mm C 363 111d 142d
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 26 19d 149d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 22d 151d 💬 1 [150d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 25 8d20h 152d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 157d 153d 💬 6 [151d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 62 2d00h 156d
KMSAN: uninit-value in swap_writepage mm syz 22 2d04h 157d 💬 2 [35d]
WARNING in vms_complete_munmap_vmas mm C 1314 13m 159d 💬 1 [7d22h]
INFO: rcu detected stall in kswapd (3) mm C 5 77d 161d
WARNING in page_counter_cancel (5) mm C 10 12d 163d 💬 1 [162d]
INFO: rcu detected stall in schedule_tail (6) mm C 8 69d 164d
INFO: rcu detected stall in kjournald2 (2) mm C error 65 4d02h 164d
BUG: unable to handle kernel paging request in clear_page_erms (6) mm net virt 2 99d 169d
INFO: rcu detected stall in vhci_release mm syz done 9 20d 169d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 169d 169d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 143 19h02m 174d 💬 4 [174d]
INFO: rcu detected stall in shmem_fault (6) mm 88 1d18h 178d PATCH [160d]
BUG: corrupted list in do_compact_page mm syz 40 1d04h 179d 💬 1 [164d]
INFO: rcu detected stall in sys_execve (6) mm syz done 45 20d 180d
INFO: rcu detected stall in x64_sys_call mm syz error 223 1d08h 187d
BUG: corrupted list in add_to_unbuddied mm syz 42 1d09h 188d 💬 4 [149d]
KMSAN: uninit-value in sw842_compress mm C 58 1d14h 189d 💬 3 [122d]
INFO: task hung in hugetlb_fault mm C done 65 7h50m 190d 💬 2 [155d]
kernel BUG in z3fold_page_migrate mm syz 321 12h53m 193d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3637 5h08m 195d 💬 1 [7d22h]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 42 56d 205d
INFO: task hung in hugetlb_wp mm C done 94 21d 212d
INFO: rcu detected stall in kcov_close mm fs 102 7h22m 216d
kernel panic: System is deadlocked on memory (2) mm 24 9d01h 216d
INFO: rcu detected stall in vm_mmap_pgoff mm 81 20d 217d PATCH [160d]
INFO: rcu detected stall in kcov_ioctl (2) mm 78 69d 230d 💬 2 [229d]
BUG: Bad page map (8) mm C done done 10 57d 240d 💬 10 [79d]
INFO: task hung in filemap_fault (6) mm 188 8d10h 250d
WARNING in __page_table_check_ptes_set (2) mm C done inconclusive 120 62d 277d 💬 4 [167d]
WARNING: locking bug in __schedule mm 1857 3h06m 281d 💬 1 [7d22h]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 65d 288d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 230d 293d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 142 24d 293d
WARNING in shmem_evict_inode (3) mm 29 19d 295d
INFO: rcu detected stall in sys_sendto (7) mm net C error 254 15d 299d
INFO: task hung in __lru_add_drain_all (2) mm syz 270 59d 302d
BUG: Bad rss-counter state (5) mm bcachefs C done 2311 2d00h 307d 💬 3 [7d22h]
INFO: rcu detected stall in validate_mm (3) mm C error 33 1d06h 308d 💬 5 [250d]
general protection fault in __pte_offset_map_lock mm C done done 90 95d 315d
possible deadlock in gup_fast_fallback mm C done 1681 2h01m 329d 💬 1 [7d22h]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 240d 346d 💬 2 [226d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 242 3d09h 352d 💬 10 [24d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 13d 372d 💬 3 [226d]
WARNING in kunmap_local_indexed mm C 1380 237d 384d
INFO: rcu detected stall in sys_syslog (2) mm C error 37 29d 390d
BUG: soft lockup in pipe_read mm fs syz 5 39d 416d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 111d 432d
INFO: rcu detected stall in dput (8) mm fs C done 294 11d 441d
INFO: rcu detected stall in sys_socket (10) mm C done 110 4d07h 472d 💬 6 [467d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 206d 488d
INFO: rcu detected stall in worker_thread (9) mm C done 3332 8h32m 526d PATCH [519d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 248d 529d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10461 9h41m 539d PATCH [255d]
kernel BUG in filemap_unaccount_folio mm C done done 369 8d08h 557d 💬 4 [102d]
INFO: rcu detected stall in sys_openat (3) mm C error 372 1d15h 560d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm fs C error 171 11d 580d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 118d 692d 💬 21 [132d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 454 3h19m 692d 💬 6 [164d]
possible deadlock in filemap_fault mm C done 2569 4h04m 863d 💬 4 [7d22h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 396 5d04h 873d 💬 1 [215d]
memory leak in xas_create mm C 15 452d 981d 💬 9 [487d]
WARNING in ext4_dirty_folio mm C inconclusive done 25805 9d06h 1086d 💬 2 [7d22h]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 632d 1133d 💬 3 [619d]
INFO: rcu detected stall in corrupted (4) mm pci C done inconclusive 642 2d01h 1654d 💬 7 [101d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 1308d 1660d
KASAN: use-after-free Read in corrupted (4) mm C done error 14 25d 1678d 💬 2 [1019d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 978d 1875d 💬 2 [1769d]
moderation (46):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: stack is corrupted in rcu_read_unlock_special cgroups mm 1 4d13h 13h42m
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 10d 6d04h
BUG: corrupted list in __folio_split mm 1 34d 30d
KCSAN: data-race in xas_create / xas_find (9) mm fs 2 19d 31d
KCSAN: data-race in getrusage / try_to_migrate_one mm 8 19d 32d 💬 1 [1d08h]
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 1 39d 39d
BUG: stack guard page was hit in sys_mount mm 1 47d 43d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) fs mm 3 9d08h 48d
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 5 18h46m 49d
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 2 55d 65d
general protection fault in trace_event_raw_event_hugetlbfs_alloc_inode fs mm 1 80d 75d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark fs mm 2 54d 76d
kernel panic: stack is corrupted in lock_acquire (4) mm cgroups 1 84d 80d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 4 22d 83d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 5 34d 96d
KCSAN: data-race in filemap_flush / xas_set_mark (3) fs mm 14 48d 97d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) fs mm 4 10d 102d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 30 1d14h 114d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 153 14h42m 116d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 36 6d17h 117d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 265 13h39m 117d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] mm usb 4 74d 121d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 7 52d 128d
general protection fault in call_timer_fn mm rdma acpi 3 37d 148d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 25 5d21h 150d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 28 1d22h 153d
KCSAN: data-race in getrusage / vms_clear_ptes mm 89 13h03m 174d 💬 1 [1d08h]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 6 43d 180d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 77 7h56m 254d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 73 52m 254d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 56 1d17h 256d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 329 7h38m 313d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 55 17d 339d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 105 13h01m 342d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 224 10h39m 429d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 533 2h59m 431d
KCSAN: data-race in call_rcu / mtree_range_walk mm 806 7h28m 431d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 565 18h13m 431d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 1112 44m 463d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 864 5d16h 1165d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1206 19h10m 1188d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4489 1h05m 1359d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1497 2d16h 1633d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4063 6d05h 1922d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1806 40m 1928d
corrupted report (2) bcachefs mm 849880 7m 2531d