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Applied filters: Label=subsystems:mm (drop)
open (114):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_umount (3) mm syz 23 10h51m 20h29m
WARNING: locking bug in on mm 2 5d04h 1d07h
WARNING in lru_gen_clear_refs mm C done 12 1d11h 1d09h 💬 1 [1d07h]
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 1 5d11h 1d11h
KASAN: slab-use-after-free Read in move_pages_pte mm C done 3 3d04h 1d11h
KASAN: slab-use-after-free Read in __mmap_region mm C 3 4d19h 2d07h PATCH [2d06h]
KASAN: null-ptr-deref Write in sys_io_uring_register mm C done 12 1h33m 4d15h 💬 11 [4d08h]
KASAN: slab-use-after-free Read in lru_add mm 1 8d20h 4d18h
INFO: rcu detected stall in sys_symlinkat (5) mm 33 5d08h 5d02h
BUG: stack guard page was hit in sys_sendfile64 mm C 4 7d10h 5d10h
WARNING: locking bug in __sysvec_apic_timer_interrupt mm 1 16d 12d
KASAN: slab-use-after-free Read in folio_evictable (3) mm 5 13d 13d
INFO: rcu detected stall in sys_mmap (3) mm C error 14 4d15h 13d
INFO: rcu detected stall in sys_setsockopt (4) mm syz done 6 2d02h 13d
BUG: corrupted list in list_lru_add bcachefs mm syz 1 20d 16d
possible deadlock in try_to_wake_up (7) mm 1 21d 17d
WARNING in _xfs_buf_alloc mm 1 22d 18d
BUG: Bad page state in iomap_write_begin mm C 39 now 18d 💬 4 [17d]
general protection fault in mas_store_prealloc mm C 11 4d16h 21d PATCH [18d]
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 9 23d 22d
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 2 12d 25d
kernel BUG in resv_map_release (3) mm C 5 6d03h 26d 💬 1 [26d]
BUG: stack guard page was hit in sys_open mm v9fs C 15 5d15h 27d 💬 3 [20d]
INFO: rcu detected stall in sys_pipe2 (2) mm 50 28m 28d
BUG: unable to handle kernel paging request in schedule mm 5 11h54m 31d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 10 6d20h 32d PATCH [22d]
WARNING in folio_update_gen mm 1 35d 34d PATCH [34d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 7 2d10h 34d
WARNING: locking bug in __set_page_owner mm syz 1591 15m 35d 💬 2 [3d20h]
INFO: rcu detected stall in brk (2) mm input usb syz 1 42d 38d 💬 8 [37d]
kernel BUG in __page_table_check_zero (2) mm C error 32 29d 39d 💬 6 [33d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 26 1h00m 39d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 26 16h07m 40d
kernel BUG in zap_huge_pmd mm C 2 45d 41d 💬 5 [40d]
WARNING in get_taint (2) mm C 363 13d 44d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 12d 44d 💬 5 [44d]
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 4 11d 53d 💬 1 [52d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 11 3d09h 54d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 59d 55d 💬 6 [53d]
KCSAN: data-race in xas_create / xas_find (8) fs mm 4 28d 55d 💬 2 [55d]
stack segment fault in folio_wait_writeback fs mm syz 4 55d 56d 💬 2 [54d]
INFO: rcu detected stall in sys_mprotect (8) mm 49 3h37m 58d
INFO: task hung in exit_mmap mm 236 30d 59d 💬 4 [55d]
KMSAN: uninit-value in swap_writepage mm 3 7d04h 59d 💬 2 [58d]
WARNING in vms_complete_munmap_vmas mm C 389 1h31m 61d 💬 1 [58d]
INFO: rcu detected stall in kswapd (3) usb mm fs C 2 52d 63d
WARNING in page_counter_cancel (5) mm C 5 49d 65d 💬 1 [64d]
INFO: rcu detected stall in kjournald2 (2) mm C error 44 3d08h 66d
INFO: rcu detected stall in vhci_release mm syz done 5 56d 71d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 72d 72d
kernel BUG in page_table_check_clear (2) mm C 17 38d 73d 💬 1 [73d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 51 4h41m 76d 💬 4 [76d]
INFO: rcu detected stall in shmem_fault (6) mm 57 2d02h 80d PATCH [62d]
KASAN: slab-use-after-free Read in shrinker_free mm C 17 59d 81d 💬 2 [81d]
BUG: corrupted list in do_compact_page mm syz 19 12d 81d 💬 1 [66d]
INFO: rcu detected stall in sys_execve (6) mm syz done 27 2d02h 82d
possible deadlock in refill_stock cgroups mm 1 89d 85d
INFO: rcu detected stall in x64_sys_call usb input mm syz 159 1d22h 90d
BUG: corrupted list in add_to_unbuddied mm syz 28 35d 91d 💬 4 [51d]
KMSAN: uninit-value in sw842_compress mm C 19 7d04h 91d 💬 3 [24d]
possible deadlock in obj_cgroup_charge cgroups mm 4 86d 92d
INFO: task hung in hugetlb_fault mm C done 65 4d01h 92d 💬 2 [57d]
kernel BUG in z3fold_page_migrate mm syz 139 19h42m 96d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3610 3d11h 98d 💬 1 [3d20h]
general protection fault in ksm_do_scan mm 9 55d 103d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 18 7d09h 107d
INFO: task hung in hugetlb_wp mm C done 94 18d 114d
INFO: rcu detected stall in kcov_close bpf mm 73 5h18m 118d
kernel panic: System is deadlocked on memory (2) mm 17 4d21h 118d
INFO: rcu detected stall in vm_mmap_pgoff mm 57 5d02h 119d PATCH [62d]
INFO: rcu detected stall in kcov_ioctl (2) mm 69 4d23h 132d 💬 2 [131d]
BUG: Bad page map (8) mm C done 9 11d 143d 💬 10 [69d]
general protection fault in khugepaged (3) mm 13 40d 148d
INFO: task hung in filemap_fault (6) mm 183 13d 152d
WARNING in __page_table_check_ptes_set (2) mm C done 110 33d 179d 💬 4 [69d]
WARNING: locking bug in __schedule mm 1113 1h05m 183d 💬 1 [3d20h]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 38d 190d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 10d 191d 💬 2 [190d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 132d 196d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 130 7h39m 196d
WARNING in shmem_evict_inode (3) mm 21 1d06h 198d
INFO: rcu detected stall in sys_sendto (7) net mm C error 160 6h48m 201d
INFO: task hung in __lru_add_drain_all (2) mm 266 41d 205d
INFO: rcu detected stall in validate_mm (3) mm C error 31 14d 210d 💬 5 [152d]
general protection fault in __pte_offset_map_lock mm C done 82 10m 217d
possible deadlock in gup_fast_fallback mm C done 1068 4h39m 232d 💬 1 [3d20h]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 142d 249d 💬 2 [128d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 173 6h51m 255d 💬 10 [85d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 52d 274d 💬 3 [128d]
WARNING in kunmap_local_indexed mm C 1380 139d 286d
INFO: rcu detected stall in sys_syslog (2) mm C error 30 3d13h 292d
BUG: soft lockup in pipe_read fs mm syz 4 179d 319d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 14d 334d
INFO: rcu detected stall in dput (8) mm C done 219 14h17m 343d
INFO: rcu detected stall in sys_recvmmsg (3) mm 87 6h24m 355d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error done 4 37d 360d
INFO: rcu detected stall in sys_socket (10) mm C done 68 6d08h 374d 💬 6 [370d]
BUG: spinlock recursion in try_to_wake_up crypto mm C 9 109d 391d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 150d 431d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10378 5d15h 441d PATCH [157d]
kernel BUG in filemap_unaccount_folio mm C done done 52 2h22m 459d 💬 4 [4d13h]
INFO: rcu detected stall in sys_openat (3) mm C error 276 7h06m 462d
INFO: rcu detected stall in sys_unlink (3) mm C error 135 16h57m 483d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 20d 594d 💬 21 [34d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 329 7h43m 594d 💬 6 [66d]
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 103 1d02h 718d
possible deadlock in filemap_fault mm C done 2047 3h54m 766d 💬 4 [3d20h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 255 6h38m 776d 💬 1 [117d]
memory leak in xas_create mm C 15 354d 883d 💬 9 [390d]
WARNING in ext4_dirty_folio mm C inconclusive done 25799 16d 988d 💬 2 [3d20h]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 534d 1035d 💬 3 [521d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 621 1d13h 1556d 💬 7 [3d20h]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1210d 1563d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 880d 1777d 💬 2 [1671d]
moderation (50):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in filemap_flush / xas_set_mark (3) mm fs 1 1h20m 1h19m
general protection fault in find_mergeable_anon_vma mm 1 4d14h 14h33m
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) fs mm 1 5d07h 5d07h
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (7) fs mm 1 11d 11d
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 1 12d 12d
KCSAN: data-race in exec_mmap / vms_clear_ptes (2) mm 2 6d05h 12d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 1 15d 15d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 7 2d20h 17d
KCSAN: data-race in mprotect_fixup / remove_migration_pte mm 1 17d 17d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 22 1d05h 18d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 9h19m 19d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (4) mm 2 17d 19d
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 1 19d 19d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 43 1d04h 20d
KCSAN: data-race in __filemap_remove_folio / file_write_and_wait_range (8) mm 1 26d 26d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 3 3d16h 31d
KCSAN: data-race in data_push_tail / dentry_name (3) mm 1 32d 32d
KCSAN: data-race in xas_create / xas_find_marked (7) fs mm 1 37d 37d
KCSAN: data-race in __percpu_counter_limited_add / percpu_counter_add_batch (2) mm 1 42d 42d
WARNING in free_bprm fs mm 1 49d 45d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (2) mm 1 48d 48d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 9 4d20h 53d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 4 2d04h 56d
BUG: stack guard page was hit in compat_sys_sendfile mm 1 71d 69d
INFO: task hung in writeback_iter fs mm 128 6d18h 69d
general protection fault in validate_mm mm 1 75d 71d
KCSAN: data-race in getrusage / vms_clear_ptes mm 19 3h00m 77d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 3 18d 82d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 11 22d 146d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 37 2d04h 156d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 36 23h13m 157d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 26 6d22h 158d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 15 48d 168d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 16 34d 189d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 143 8h27m 215d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 43 9h43m 242d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 74 1d05h 245d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 180 3h55m 331d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 413 16h12m 333d
KCSAN: data-race in call_rcu / mtree_range_walk mm 646 2h45m 334d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 471 9h42m 334d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 693 8h47m 366d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 877 20d 944d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 818 2d16h 1067d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1053 3h47m 1090d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4322 8h56m 1261d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1455 3d09h 1535d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4009 2d08h 1825d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1570 7h38m 1831d
corrupted report (2) mm net 776598 now 2433d