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Applied filters: Label=subsystems:mm (drop)
open (118):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in mas_next_slot (2) mm 19 C 3 11h41m 28m
general protection fault in mas_start mm 2 C error 1 3d07h 2d01h 💬 1 [1d16h]
possible deadlock in lock_next_vma mm 4 C 4 2d01h 4d12h 💬 3 [1d08h]
INFO: rcu detected stall in wb_workfn (4) mm 1 30 9d05h 5d04h
WARNING: lock held when returning to user space in lock_next_vma mm 4 C done 3 1h15m 8d00h 💬 11 [5d12h]
stack segment fault in mtree_range_walk mm 2 C done 6 2d22h 8d00h 💬 1 [7d18h]
WARNING in move_to_new_folio (2) mm -1 C 183 3h24m 8d00h 💬 1 [8d00h]
WARNING in path_noexec mm fs -1 C done 5747 now 9d07h PATCH [8d10h]
WARNING in xfs_init_fs_context mm -1 6 1d02h 16d 💬 8 [8d08h]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 syz 62 13h58m 25d
WARNING: bad unlock balance in move_pgt_entry mm 4 C done 8 29d 29d 💬 1 [28d]
possible deadlock in upgrade_mmap_lock_carefully (2) ntfs3 mm 4 C error 6 20d 38d PATCH [7d04h]
INFO: rcu detected stall in sys_unlinkat (3) mm 1 31 15d 40d
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 8 12d 41d
KASAN: slab-use-after-free Read in __list_lru_walk_one (2) mm 19 1 49d 43d
WARNING: bad unlock balance in copy_process mm 4 3 30d 46d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 3 23d 47d
possible deadlock in __vma_start_write mm 4 1 52d 48d 💬 10 [41d]
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 8 23 7d14h 52d 💬 1 [18d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 37 13h55m 62d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error 2 39d 65d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) wireguard mm 1 syz error 6 27d 72d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 3 21d 76d
BUG: Bad page state in page_cache_ra_order mm -1 C 19 14h41m 76d
KCSAN: data-race in copy_mm / copy_page_range mm 6 3 24d 79d
INFO: task hung in exit_mmap (2) mm 1 C done error 11 13h13m 82d
kernel BUG in __filemap_add_folio fs mm -1 C done 130 18h23m 82d
BUG: soft lockup in sys_bpf mm 1 18 3d02h 84d
INFO: task hung in page_cache_ra_order fs mm 1 C done 33 2d09h 84d 💬 1 [84d]
BUG: soft lockup in cfg80211_wext_siwfreq mm kasan 1 2 49d 100d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) mm 6 4 32d 106d
INFO: rcu detected stall in clone (7) mm 1 47 3d20h 111d
general protection fault in xas_create bcachefs mm 2 syz 2 73d 122d
WARNING: bad unlock balance in __mm_populate xfs mm 4 C 52 120d 136d 💬 12 [122d]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm mm cgroups 17 C 2 72d 136d
WARNING in get_dump_page ext4 mm -1 C done error 5 126d 140d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm 17 C 3 131d 151d 💬 2 [151d]
INFO: task hung in rmap_walk_file mm 1 C error 19 30d 159d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm -1 C 4 146d 160d 💬 2 [151d]
KASAN: slab-use-after-free Read in list_lru_del mm 19 syz done 16 13d 160d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 2 34d 172d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 17 45d 193d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm 19 C inconclusive 8 48d 196d 💬 1 [196d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 25d 207d
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 10d 211d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (2) mm 10 9 64d 215d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 13 12d 217d 💬 26 [51d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 9d22h 219d 💬 6 [128d]
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 39 18d 220d
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 189d 223d 💬 1 [181d]
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 65 2d00h 224d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 77 2d19h 228d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 44 3d11h 232d 💬 7 [2d11h]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 23 4d14h 233d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 30 4d03h 233d
BUG: corrupted list in list_lru_add mm 19 syz 13 4d23h 236d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 1 75 8d04h 236d
BUG: Bad page state in iomap_write_begin xfs mm -1 C 267 1h43m 238d 💬 4 [21d]
kernel BUG in resv_map_release (3) mm -1 C 18 1d16h 246d 💬 1 [246d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 96 6d10h 248d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 6 22 4d06h 254d
INFO: rcu detected stall in brk (2) mm 1 syz 2 195d 258d 💬 8 [257d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 76 1d03h 259d
WARNING in get_taint (2) mm -1 C 363 232d 263d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 21d 271d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 143d 273d 💬 1 [272d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 27 93d 274d
INFO: rcu detected stall in vma_link_file mm usb input 1 syz 1 279d 275d 💬 6 [273d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 76 2d23h 278d
WARNING in vms_complete_munmap_vmas mm -1 C 2396 35d 280d 💬 1 [33d]
WARNING in page_counter_cancel (5) mm -1 C 15 61d 285d 💬 1 [284d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 73 1d08h 286d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 74d 291d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 126 8h56m 300d PATCH [282d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 52 9d14h 302d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 321 2d09h 309d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 116d 310d 💬 4 [271d]
KMSAN: uninit-value in sw842_compress mm 7 C 65 24d 311d 💬 3 [244d]
INFO: task hung in hugetlb_fault mm 1 C done 65 28d 312d 💬 2 [277d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 110d 315d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3641 9d06h 317d 💬 1 [2d11h]
INFO: task hung in hugetlb_wp mm 1 C done inconclusive 94 143d 334d
INFO: rcu detected stall in kcov_close mm 1 118 1d08h 338d
kernel panic: System is deadlocked on memory (2) mm 2 47 2h07m 338d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 92 8d03h 339d PATCH [282d]
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 187d 410d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 352d 415d
WARNING in shmem_evict_inode (3) mm -1 43 12d 417d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 278 3d20h 420d
BUG: Bad rss-counter state (5) bcachefs mm -1 C done 2365 3d10h 429d 💬 3 [2d11h]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 35 4d19h 430d 💬 5 [372d]
possible deadlock in gup_fast_fallback ntfs3 mm 4 C done 2571 10m 451d 💬 1 [2d11h]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 362d 468d 💬 2 [348d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 281 2d10h 474d 💬 10 [21d]
INFO: rcu detected stall in asm_exc_page_fault mm 1 syz error error 4 104d 494d 💬 3 [348d]
WARNING in kunmap_local_indexed mm -1 C 2171 1h05m 506d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error 39 30d 512d
BUG: soft lockup in pipe_read fs mm 1 syz 5 161d 538d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 571 1d04h 554d
INFO: rcu detected stall in dput (8) mm 1 C done 407 18h57m 562d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 127 2d06h 594d 💬 6 [589d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 328d 610d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 45 16d 613d 💬 1 [127d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3843 9h41m 647d PATCH [641d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 370d 651d PATCH [1d10h]
kernel BUG in filemap_unaccount_folio mm -1 C done error 402 8h29m 678d 💬 4 [224d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 419 6h39m 682d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo 1 C error 187 12d 702d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 6 syz 760 240d 814d 💬 21 [254d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 609 6h22m 814d 💬 6 [2d11h]
possible deadlock in filemap_fault mm 4 C done 2887 4h22m 985d 💬 4 [2d11h]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 431 13h10m 995d 💬 1 [337d]
memory leak in xas_create mm 3 C 15 574d 1103d 💬 9 [609d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25826 6d05h 1208d 💬 2 [2d11h]
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 753d 1255d 💬 3 [741d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1430d 1782d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 147d 1800d 💬 2 [1141d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1099d 1997d 💬 2 [1891d]
moderation (56):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 1 4d04h 4d04h
KCSAN: data-race in copy_mm / vms_complete_munmap_vmas mm 6 1 5d13h 5d13h
KCSAN: data-race in copy_mm / vma_complete mm 6 1 6d10h 6d10h
KCSAN: data-race in getrusage / try_to_unmap_one (3) mm 6 1 17d 17d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (9) fs mm 6 1 21d 21d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 2 2d19h 24d
BUG: unable to handle kernel paging request in handle_softirqs (2) mm 8 2 9d12h 25d
WARNING: kernel/workqueue.c:LINE at __queue_work, CPU: syz.NUM.NUM/NUM mm -1 1 29d 25d
KCSAN: data-race in __mmput / copy_mm mm 6 1 28d 28d
KCSAN: data-race in copy_mm / dup_mmap mm 6 1 31d 31d
KCSAN: data-race in copy_process / memcpy_and_pad mm 6 1 35d 35d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic mm 6 1 35d 35d
kernel panic: stack is corrupted in shmem_undo_range mm 2 1 42d 38d
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (3) fs mm 6 1 48d 48d
general protection fault in asm_sysvec_reschedule_ipi mm fs 2 1 52d 48d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (7) fs mm 6 5 21d 52d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 6 3 32d 55d
KCSAN: data-race in __percpu_counter_init_many / copy_mm ext4 mm 6 5 1d07h 57d
KCSAN: data-race in try_to_unmap_one / try_to_unmap_one (3) mm 6 2 27d 66d
KMSAN: uninit-value in __folio_cancel_dirty mm fs 7 1 73d 69d
KCSAN: data-race in mlock_folio / need_mlock_drain (7) mm 6 3 31d 73d
BUG: soft lockup in dev_ioctl (2) mm 1 4 15d 75d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) fs mm -1 3 18d 77d
KCSAN: data-race in mas_replace_node / mas_state_walk (2) mm 6 20 3d09h 78d
general protection fault in lru_gen_test_recent mm 2 2 66d 78d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) mm ext4 6 3 11d 79d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 39 7h57m 80d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 78 1d09h 81d
KCSAN: data-race in call_rcu / mas_state_walk (2) mm 6 84 3d18h 82d
possible deadlock in page_cache_ra_unbounded (2) fs mm 4 3 14d 90d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 5 12h37m 92d
KCSAN: data-race in exec_mmap / vms_clear_ptes (3) mm 6 3 46d 93d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range mm fs 6 4 22h35m 105d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 24 5d00h 107d
KCSAN: data-race in xas_find_marked / xas_init_marks (5) mm 6 7 12d 118d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 93 1d16h 161d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 67 3d17h 236d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 265 1d09h 238d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 69 10h32m 239d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 486 8h57m 239d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 54 2d12h 272d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 6 46 4h44m 275d
KCSAN: data-race in getrusage / vms_clear_ptes mm 6 165 23h21m 296d 💬 1 [123d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 116 1d15h 376d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 106 2d16h 376d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 85 2d04h 378d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 514 8h55m 435d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 66 8d08h 461d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 137 2d09h 464d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 1613 10h07m 585d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1401 5h38m 1310d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 4711 10h47m 1480d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1526 18d 1755d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4085 7d02h 2044d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2063 8h55m 2050d
corrupted report (2) mm -1 947156 now 2653d