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Applied filters: Label=subsystems:mm (drop)
open (137):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 6d22h 2d22h
general protection fault in xas_create mm bcachefs syz 1 6d23h 2d23h
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 1 12d 8d03h
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) mm fs 2 4d21h 9d07h PATCH [8d23h]
WARNING in depot_fetch_stack mm 4 6d05h 14d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 1d19h 16d 💬 12 [3d12h]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 17d 17d
kernel BUG in try_to_unmap_one mm 1 21d 17d 💬 3 [16d]
kernel BUG in filemap_fault mm 1 23d 19d
WARNING in get_dump_page mm ext4 C done 5 7d19h 21d
KCSAN: data-race in __unmap_hugepage_range / free_huge_folio mm 1 27d 26d
KCSAN: data-race in try_to_migrate_one / zap_page_range_single mm 1 29d 29d 💬 1 [4d05h]
BUG: unable to handle kernel paging request in shmem_undo_range mm ntfs3 syz 2 16d 30d
kernel BUG in shmem_undo_range mm bcachefs syz 1 31d 30d
WARNING in workingset_update_node mm bcachefs syz 1 31d 30d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 12d 32d 💬 2 [32d]
KASAN: slab-use-after-free Read in folio_lock_anon_vma_read mm 1 39d 35d
KASAN: slab-use-after-free Write in folio_get_anon_vma mm 1 43d 39d
INFO: task hung in rmap_walk_file mm C error 19 2d08h 40d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 27d 41d 💬 2 [32d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 17d 41d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 44d 43d 💬 3 [32d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 9d00h 43d 💬 2 [32d]
WARNING: ODEBUG bug in free_unref_page mm 1 56d 51d
BUG: stack guard page was hit in sys_openat mm v9fs C done done 6 57d 54d 💬 1 [26d]
KASAN: use-after-free Read in ptdump_pte_entry mm 2 43d 58d
BUG: stack guard page was hit in loop_process_work mm v9fs 2 62d 58d
WARNING: locking bug in run_posix_cpu_timers mm 1 63d 59d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 56d 61d
BUG: stack guard page was hit in io_wq_worker mm v9fs io-uring C 4 70d 66d
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 10d 74d PATCH [58d]
INFO: rcu detected stall in task_numa_work (2) mm bpf C error 16 27d 74d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 6 43d 77d 💬 1 [77d]
KASAN: stack-out-of-bounds Read in save_stack mm 1 87d 82d
general protection fault in __memcg_kmem_charge_page cgroups mm 1 88d 84d
general protection fault in workingset_refault mm 8 85d 87d 💬 1 [84d]
possible deadlock in move_pages (2) mm C done 508 64d 87d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 2 14d 88d
INFO: rcu detected stall in sys_mkdirat (2) mm 41 32d 92d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 9 80d 98d 💬 25 [65d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 4 9d11h 100d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 3d18h 100d 💬 6 [9d13h]
INFO: rcu detected stall in sys_umount (3) mm syz done 35 18d 101d
WARNING: locking bug in on mm 4 54d 101d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 60d 101d
possible deadlock in balance_pgdat (2) scsi mm C 4 70d 104d 💬 1 [62d]
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 48 27d 105d
BUG: stack guard page was hit in sys_sendfile64 mm C 7 62d 105d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) mm media syz error unreliable 8 31d 112d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 16 2d15h 113d 💬 7 [43d]
INFO: rcu detected stall in sys_mmap (3) mm C error 20 28d 114d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 22 32d 114d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 121d 117d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 59 17d 117d
possible deadlock in try_to_wake_up (7) mm 2 48d 118d
BUG: Bad page state in iomap_write_begin xfs mm C 151 21h53m 119d 💬 4 [26d]
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 5 41d 126d
kernel BUG in resv_map_release (3) mm C 8 8d14h 127d 💬 1 [127d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 86 16d 129d
BUG: unable to handle kernel paging request in schedule mm 21 6d19h 132d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 26 58d 133d PATCH [96d]
WARNING: locking bug in get_page_from_freelist mm syz 410 44d 134d 💬 1 [89d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 13 15d 135d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 44d 136d 💬 2 [42d]
INFO: rcu detected stall in brk (2) mm syz 2 76d 139d 💬 8 [138d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 76 59d 139d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 51 8d10h 140d
WARNING in get_taint (2) mm C 363 113d 144d
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 26 22d 152d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 24d 154d 💬 1 [153d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 25 11d 155d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 160d 156d 💬 6 [154d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 62 4d21h 159d
KMSAN: uninit-value in swap_writepage mm syz 23 21h50m 160d 💬 2 [38d]
WARNING in vms_complete_munmap_vmas mm C 1334 1h01m 161d 💬 1 [10d]
INFO: rcu detected stall in kswapd (3) mm C 5 80d 163d
WARNING in page_counter_cancel (5) mm C 10 1d08h 166d 💬 1 [164d]
INFO: rcu detected stall in schedule_tail (6) mm C 8 72d 167d
INFO: rcu detected stall in kjournald2 (2) mm C error 65 6d22h 167d
INFO: rcu detected stall in vhci_release mm syz done 9 23d 172d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 172d 172d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 145 15h10m 177d 💬 4 [177d]
INFO: rcu detected stall in shmem_fault (6) mm 88 4d15h 181d PATCH [163d]
BUG: corrupted list in do_compact_page mm syz 41 23h22m 182d 💬 1 [167d]
INFO: rcu detected stall in sys_execve (6) mm syz done 45 23d 183d
INFO: rcu detected stall in x64_sys_call mm syz error 224 14h25m 190d
BUG: corrupted list in add_to_unbuddied mm syz 42 4d06h 191d 💬 4 [152d]
KMSAN: uninit-value in sw842_compress mm C 61 1d20h 192d 💬 3 [125d]
INFO: task hung in hugetlb_fault mm C done 65 3d04h 193d 💬 2 [158d]
kernel BUG in z3fold_page_migrate mm syz 326 1h21m 196d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3638 2d14h 198d 💬 1 [10d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 42 59d 208d
INFO: task hung in hugetlb_wp mm C done 94 24d 215d
INFO: rcu detected stall in kcov_close mm fs 102 3d03h 219d
kernel panic: System is deadlocked on memory (2) mm 24 11d 219d
INFO: rcu detected stall in vm_mmap_pgoff mm 81 23d 220d PATCH [163d]
BUG: Bad page map (8) mm C done done 10 60d 243d 💬 10 [82d]
INFO: task hung in filemap_fault (6) mm 188 11d 253d
WARNING in __page_table_check_ptes_set (2) mm C done inconclusive 120 65d 279d 💬 4 [170d]
WARNING: locking bug in __schedule mm 1903 6h58m 284d 💬 1 [10d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 68d 291d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 233d 296d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 142 27d 296d
WARNING in shmem_evict_inode (3) mm 29 21d 298d
INFO: rcu detected stall in sys_sendto (7) mm net C error 257 10h31m 301d
INFO: task hung in __lru_add_drain_all (2) mm syz 270 62d 305d
BUG: Bad rss-counter state (5) mm bcachefs C done 2317 3h20m 310d 💬 3 [10d]
INFO: rcu detected stall in validate_mm (3) mm C error 33 4d03h 311d 💬 5 [253d]
general protection fault in __pte_offset_map_lock mm C done done 90 98d 317d
possible deadlock in gup_fast_fallback mm C done 1686 6h14m 332d 💬 1 [10d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 242d 349d 💬 2 [229d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 242 6d06h 355d 💬 10 [26d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 16d 375d 💬 3 [229d]
WARNING in kunmap_local_indexed mm C 1380 240d 387d
INFO: rcu detected stall in sys_syslog (2) mm C error 37 1d20h 393d
BUG: soft lockup in pipe_read mm fs syz 5 42d 419d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 114d 434d
INFO: rcu detected stall in dput (8) mm fs C done 294 14d 443d
INFO: rcu detected stall in sys_socket (10) mm C done 110 7d04h 475d 💬 6 [470d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 209d 491d
INFO: rcu detected stall in worker_thread (9) mm C done 3336 14h22m 528d PATCH [522d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 251d 531d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10464 2d01h 542d PATCH [258d]
kernel BUG in filemap_unaccount_folio mm C done done 369 11d 559d 💬 4 [105d]
INFO: rcu detected stall in sys_openat (3) mm C error 372 4d11h 563d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm fs C error 171 13d 583d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 121d 695d 💬 21 [135d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 462 13h00m 695d 💬 6 [167d]
possible deadlock in filemap_fault mm C done 2570 8h42m 866d 💬 4 [10d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 397 4h41m 876d 💬 1 [218d]
memory leak in xas_create mm C 15 454d 984d 💬 9 [490d]
WARNING in ext4_dirty_folio mm C inconclusive done 25805 12d 1089d 💬 2 [10d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 634d 1136d 💬 3 [622d]
INFO: rcu detected stall in corrupted (4) mm pci C done inconclusive 643 4h24m 1656d 💬 7 [104d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 1311d 1663d
KASAN: use-after-free Read in corrupted (4) mm C done error 14 28d 1681d 💬 2 [1022d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 980d 1878d 💬 2 [1772d]
moderation (45):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in refill_obj_stock mm cgroups 1 6d02h 2d01h
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 13d 9d01h
BUG: corrupted list in __folio_split mm 1 37d 33d
KCSAN: data-race in xas_create / xas_find (9) mm fs 2 22d 34d
KCSAN: data-race in getrusage / try_to_migrate_one mm 8 22d 35d 💬 1 [4d05h]
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 2 2d06h 42d
BUG: stack guard page was hit in sys_mount mm 1 50d 46d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) fs mm 3 12d 51d
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 5 3d15h 52d
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 2 58d 68d
general protection fault in trace_event_raw_event_hugetlbfs_alloc_inode fs mm 1 82d 78d
kernel panic: stack is corrupted in lock_acquire (4) mm cgroups 1 86d 82d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 4 25d 86d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 5 37d 99d
KCSAN: data-race in filemap_flush / xas_set_mark (3) fs mm 14 51d 100d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) fs mm 4 13d 105d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 30 4d10h 117d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 158 1h23m 119d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 36 9d13h 120d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 271 12h50m 120d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] mm usb 4 77d 124d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 7 55d 131d
general protection fault in call_timer_fn mm rdma acpi 3 40d 151d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 25 8d18h 153d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 29 4h35m 156d
KCSAN: data-race in getrusage / vms_clear_ptes mm 90 1d09h 177d 💬 1 [4d05h]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 6 45d 183d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 78 1d07h 257d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 73 2d21h 257d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 56 4d13h 259d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 334 12h40m 316d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 55 20d 342d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 106 1d11h 345d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 224 3d07h 432d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 535 22h54m 434d
KCSAN: data-race in call_rcu / mtree_range_walk mm 811 6h44m 434d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 566 17h33m 434d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 1124 51m 466d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 865 1d07h 1167d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1211 10h24m 1190d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4495 1h21m 1361d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1498 12h52m 1636d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4064 2d06h 1925d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1814 12h48m 1931d
corrupted report (2) bcachefs mm 852062 now 2534d