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Applied filters: Label=subsystems:mm (drop)
open (138):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in move_to_new_folio mm C done 13 6d01h 8d18h PATCH [4d08h]
BUG: sleeping function called from invalid context in emon mm 1 15d 11d
BUG: unable to handle kernel paging request in clear_page_erms (7) mm 1 17d 13d
general protection fault in mremap mm C done 25 17d 15d 💬 8 [7d02h]
KCSAN: data-race in getrusage / try_to_unmap_one (2) mm 2 18d 18d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) fs mm 2 6d02h 20d
BUG: sleeping function called from invalid context in folio_mc_copy mm fs C done 4455 now 25d PATCH [3d16h]
INFO: rcu detected stall in clone (7) mm 35 3d02h 25d
KCSAN: data-race in try_to_migrate_one / vms_clear_ptes (2) mm 1 27d 26d 💬 1 [26d]
KASAN: slab-use-after-free Read in __mm_populate mm 1 35d 31d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 39d 35d
general protection fault in xas_create bcachefs mm syz 1 40d 35d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 1 45d 41d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) fs mm 2 37d 42d PATCH [42d]
WARNING in depot_fetch_stack mm 4 39d 47d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 34d 50d 💬 12 [36d]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 50d 50d
kernel BUG in try_to_unmap_one mm 1 54d 50d 💬 3 [49d]
WARNING in get_dump_page ext4 mm C done error 5 40d 54d
BUG: unable to handle kernel paging request in shmem_undo_range mm syz 3 25d 63d
kernel BUG in shmem_undo_range mm bcachefs syz 1 64d 63d
WARNING in workingset_update_node mm bcachefs syz 1 64d 63d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 45d 65d 💬 2 [65d]
KASAN: slab-use-after-free Read in folio_lock_anon_vma_read mm 1 72d 68d 💬 2 [31d]
KASAN: slab-use-after-free Write in folio_get_anon_vma mm 1 76d 72d
INFO: task hung in rmap_walk_file mm C error 19 5d06h 73d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 60d 74d 💬 2 [65d]
KASAN: slab-use-after-free Read in list_lru_del mm syz done 8 15d 74d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 77d 76d 💬 3 [65d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 42d 76d 💬 2 [65d]
WARNING: ODEBUG bug in free_unref_page mm 1 89d 84d
BUG: stack guard page was hit in sys_openat mm v9fs C done done 6 90d 87d 💬 1 [59d]
KASAN: use-after-free Read in ptdump_pte_entry mm 2 76d 91d
BUG: stack guard page was hit in loop_process_work mm v9fs 2 95d 91d
WARNING: locking bug in run_posix_cpu_timers mm 1 96d 92d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 90d 94d
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 10d 107d PATCH [91d]
INFO: rcu detected stall in task_numa_work (2) mm bpf C error 16 28d 107d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 7 6d12h 110d 💬 1 [110d]
possible deadlock in move_pages (2) mm C done 508 98d 120d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 3 20d 121d
INFO: rcu detected stall in sys_mkdirat (2) mm 41 65d 125d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 11 20d 131d 💬 25 [28d]
BUG: unable to handle kernel paging request in memcg_rstat_updated mm cgroups 6 19d 133d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 6 10d 133d 💬 6 [42d]
INFO: rcu detected stall in sys_umount (3) mm syz done 35 21d 134d
WARNING: locking bug in on mm 4 87d 134d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 93d 135d
possible deadlock in balance_pgdat (2) scsi mm C 4 103d 137d 💬 1 [95d]
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 52 14h12m 138d
BUG: stack guard page was hit in sys_sendfile64 mm C 7 95d 138d
INFO: rcu detected stall in sys_sendmmsg (7) mm 69 17d 141d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) media mm syz error unreliable 8 64d 145d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 25 10h24m 146d 💬 7 [76d]
INFO: rcu detected stall in sys_mmap (3) mm C error 21 2d01h 147d
INFO: rcu detected stall in sys_setsockopt (4) mm C done inconclusive 24 11d 147d
BUG: corrupted list in list_lru_add mm bcachefs syz 2 8d15h 150d
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 63 4h59m 150d
possible deadlock in try_to_wake_up (7) mm 2 81d 151d
BUG: Bad page state in iomap_write_begin xfs mm C 177 1d11h 152d 💬 4 [28d]
kernel BUG in resv_map_release (3) mm C 9 12d 160d 💬 1 [160d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 92 4h55m 162d
BUG: unable to handle kernel paging request in schedule mm 21 39d 165d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 16 4d18h 168d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 77d 169d 💬 2 [75d]
INFO: rcu detected stall in brk (2) mm syz 2 109d 172d 💬 8 [171d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 81 25d 172d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 63 2d03h 173d
WARNING in get_taint (2) mm C 363 146d 177d
INFO: rcu detected stall in sys_readlink (5) mm fs syz done 29 11d 185d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 57d 187d 💬 1 [186d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 27 7d09h 188d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 193d 189d 💬 6 [187d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 65 1d23h 192d
KMSAN: uninit-value in swap_writepage mm syz 25 32d 193d 💬 2 [71d]
WARNING in vms_complete_munmap_vmas mm C 1656 20m 194d 💬 1 [12d]
WARNING in page_counter_cancel (5) mm C 13 10d 199d 💬 1 [198d]
INFO: rcu detected stall in kjournald2 (2) mm C error 67 15d 200d
INFO: rcu detected stall in vhci_release mm syz done 11 12d 205d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 205d 205d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 170 19h34m 210d 💬 4 [210d]
INFO: rcu detected stall in shmem_fault (6) mm 99 1d00h 214d PATCH [196d]
BUG: corrupted list in do_compact_page mm syz 46 26d 215d 💬 1 [200d]
INFO: rcu detected stall in sys_execve (6) mm syz done 45 26d 216d
INFO: rcu detected stall in x64_sys_call mm syz error 250 6h58m 223d
BUG: corrupted list in add_to_unbuddied mm syz 43 30d 224d 💬 4 [185d]
KMSAN: uninit-value in sw842_compress mm C 64 8d11h 225d 💬 3 [158d]
INFO: task hung in hugetlb_fault mm C done 65 5d19h 226d 💬 2 [191d]
kernel BUG in z3fold_page_migrate mm syz 354 24d 229d
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3639 19h32m 231d 💬 1 [43d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 44 26d 241d
INFO: task hung in hugetlb_wp mm C done inconclusive 94 57d 248d
INFO: rcu detected stall in kcov_close mm 106 9d21h 252d
kernel panic: System is deadlocked on memory (2) mm 27 1d08h 252d
INFO: rcu detected stall in vm_mmap_pgoff mm 86 18h45m 253d PATCH [196d]
BUG: Bad page map (8) mm C done done 10 93d 276d 💬 10 [115d]
INFO: task hung in filemap_fault (6) mm 190 3d16h 286d
WARNING in __page_table_check_ptes_set (2) mm C done inconclusive 120 98d 313d 💬 4 [203d]
WARNING: locking bug in __schedule mm 1943 27d 317d 💬 1 [43d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 101d 324d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 266d 329d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 142 60d 329d
WARNING in shmem_evict_inode (3) mm 33 1d23h 331d
INFO: rcu detected stall in sys_sendto (7) mm C error 261 10d 334d
INFO: task hung in __lru_add_drain_all (2) mm syz 272 1d00h 338d
BUG: Bad rss-counter state (5) bcachefs mm C done 2348 3d15h 343d 💬 3 [12d]
INFO: rcu detected stall in validate_mm (3) mm C error 34 25d 344d 💬 5 [286d]
general protection fault in __pte_offset_map_lock mm C done done 90 131d 350d
possible deadlock in gup_fast_fallback ntfs3 mm C done 1870 34m 365d 💬 1 [12d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 276d 382d 💬 2 [262d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 252 1d23h 388d 💬 10 [28d]
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless mm C error inconclusive 78 18h52m 406d 💬 1 [225d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 18d 408d 💬 3 [262d]
WARNING in kunmap_local_indexed mm C 1380 273d 420d
INFO: rcu detected stall in sys_syslog (2) mm C error 39 10d 426d
BUG: soft lockup in pipe_read fs mm syz 5 75d 452d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 147d 467d
INFO: rcu detected stall in dput (8) mm C done 318 2h53m 476d
INFO: rcu detected stall in sys_socket (10) mm C done 115 18d 508d 💬 6 [503d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 242d 524d
INFO: rcu detected stall in sys_unshare (9) mm C inconclusive done 38 10d 527d 💬 1 [41d]
INFO: rcu detected stall in worker_thread (9) netfilter mm C done 3457 7h49m 561d PATCH [555d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 284d 565d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10473 18d 575d PATCH [291d]
kernel BUG in filemap_unaccount_folio mm C done 370 14d 592d 💬 4 [138d]
INFO: rcu detected stall in sys_openat (3) mm C error 385 18h47m 596d
INFO: rcu detected stall in sys_unlink (3) mm C error 177 10d 616d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 154d 728d 💬 21 [168d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 498 9h33m 728d 💬 6 [12d]
possible deadlock in filemap_fault mm C done 2590 19h19m 899d 💬 4 [12d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 409 7h49m 909d 💬 1 [251d]
memory leak in xas_create mm C 15 488d 1017d 💬 9 [523d]
WARNING in ext4_dirty_folio mm C inconclusive done 25811 11d 1122d 💬 2 [12d]
INFO: task hung in do_read_cache_folio mm kasan block C error error 179 667d 1169d 💬 3 [655d]
INFO: rcu detected stall in corrupted (4) pci mm C done inconclusive 647 2d17h 1689d 💬 7 [12d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1344d 1696d
KASAN: use-after-free Read in corrupted (4) mm C done error 14 61d 1714d 💬 2 [1055d]
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 1013d 1911d 💬 2 [1805d]
moderation (49):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_remove_folio / invalidate_bdev mm 1 1d22h 1d22h
possible deadlock in page_cache_ra_unbounded (2) mm fs 1 8d02h 4d01h
kernel BUG in folio_clear_dirty_for_io fs mm 2 10d 6d10h
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 1 6d19h 6d19h
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (3) mm 1 6d23h 6d23h
KCSAN: data-race in exec_mmap / vms_clear_ptes (3) mm 1 7d17h 7d17h
general protection fault in workingset_refault (2) mm 1 17d 13d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 2 19d 19d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 1 21d 21d
KCSAN: data-race in getrusage / zap_page_range_single mm 3 22d 27d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 1 28d 28d
KCSAN: data-race in _copy_to_iter / copy_page_from_iter_atomic (3) mm 3 23d 30d
general protection fault in refill_obj_stock cgroups mm 1 39d 35d
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 46d 42d
KCSAN: data-race in xas_create / xas_find (9) mm fs 2 55d 67d
KCSAN: data-race in getrusage / try_to_migrate_one mm 8 55d 68d 💬 1 [37d]
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) mm fs 12 6m 75d
BUG: stack guard page was hit in sys_mount mm 1 83d 79d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) fs mm 3 45d 84d
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 5 36d 85d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) mm fs 5 3d08h 119d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 6 32d 132d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 4 46d 138d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 40 23h43m 150d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 199 7h00m 152d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 45 4d18h 153d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 339 7h00m 153d
general protection fault in call_timer_fn mm rdma acpi 3 73d 184d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 30 22h04m 186d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 32 13d 189d
KCSAN: data-race in getrusage / vms_clear_ptes mm 109 1h39m 210d 💬 1 [37d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 86 7d07h 290d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 84 23h06m 290d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 71 2d20h 292d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 396 8h13m 349d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 61 21h53m 375d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 112 3d04h 378d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 240 1d00h 465d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 562 1d16h 467d
KCSAN: data-race in call_rcu / mtree_range_walk mm 866 5h45m 467d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 593 1d07h 467d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 1263 9h25m 499d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 876 10d 1200d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1268 7h53m 1224d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4556 10h13m 1394d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1511 2d01h 1669d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4067 15d 1958d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1890 9h26m 1964d
corrupted report (2) ocfs2 mm 874532 now 2567d