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Applied filters: Label=subsystems:mm (drop)
open (126) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in gup_fast_fallback (3) mm 4 5 8h22m 1d02h 💬 1 [3h44m]
possible deadlock in hugetlb_vma_lock_write mm 4 1 5d06h 1d06h
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 14d 10d 💬 3 [8d23h]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages mm arch 5 3 12d 13d
WARNING in __page_cache_release mm -1 1 17d 13d
BUG: sleeping function called from invalid context in shmem_undo_range mm 5 1 20d 19d 💬 2 [19d]
BUG: sleeping function called from invalid context in tlb_flush_mmu arch mm prio:high 5 1 20d 19d
possible deadlock in rhashtable_free_and_destroy mm 4 8 23h52m 21d PATCH [14d]
BUG: sleeping function called from invalid context in __zap_vma_range mm 5 4 8h33m 22d 💬 2 [21d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm 6 32 1d00h 26d 💬 5 [19d]
INFO: rcu detected stall in kcov_ioctl (3) mm 1 30 38d 34d 💬 1 [34d]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 42d 43d 💬 3 [43d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 C error 7663 now 44d PATCH [18d]
general protection fault in zap_huge_pmd mm 2 C 7 54d 56d 💬 9 [55d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 9 8h47m 58d 💬 3 [58d]
possible deadlock in mfill_get_vma mm 4 C 290 5d08h 58d PATCH [58d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 32d 65d
INFO: rcu detected stall in __dentry_kill mm 1 108 8h39m 71d
possible deadlock in lock_mm_and_find_vma (4) mm 4 1387 36m 76d 💬 2 [21d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 82d 78d
WARNING in __kfence_free (4) mm kasan -1 1 82d 78d
WARNING in __put_task_struct (6) mm -1 5 31d 78d
kernel BUG in __page_table_check_zero (3) mm -1 256 15d 83d
INFO: rcu detected stall in sendfile64 mm 1 37 15d 87d
kernel BUG in __khugepaged_enter mm -1 5 90d 87d 💬 4 [84d]
KMSAN: uninit-value in follow_page_pte mm 7 1 93d 89d PATCH [18d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 90d 89d 💬 6 [88d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 94d 92d 💬 28 [8d18h]
BUG: Bad rss-counter state (6) mm -1 100 13d 94d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 33d 96d PATCH [9d02h]
kernel BUG in page_table_check_set (2) mm prio:low -1 642 10d 96d 💬 1 [94d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm 1 syz error error 2 22d 106d
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 108d 106d
WARNING in unlink_anon_vmas (2) mm -1 C error 30 51d 115d PATCH [115d]
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 94d 128d
KMSAN: uninit-value in swap_writeout mm 7 8 97d 142d PATCH [126d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 21 6d00h 142d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 52d 145d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 113d 149d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 syz 6 8d21h 156d PATCH [10d]
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 99d 161d PATCH [140d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 46d 167d
WARNING in __page_table_check_ptes_set (3) mm -1 6 52d 180d
general protection fault in __rt_mutex_slowlock_locked mm 2 24 29d 182d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 6 3d19h 197d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 40d 203d
INFO: task hung in migrate_pages_batch (4) mm 1 120 33d 211d
WARNING in path_noexec (2) fs mm -1 C error 25576 1h37m 224d PATCH [214d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 74d 240d PATCH [230d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 73d 245d PATCH [242d]
INFO: rcu detected stall in sys_madvise (2) mm 1 56 9d12h 255d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 18 31d 258d PATCH [112d]
WARNING in __alloc_skb (4) mm -1 C 8 61d 258d PATCH [234d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 31 4d18h 259d 💬 1 [258d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 43 16d 264d 💬 7 [144d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 12 3d13h 281d
WARNING in trace_suspend_resume mm prio:high -1 C 3345 7h54m 286d 💬 1 [42d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 63d 288d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 113d 297d 💬 2 [296d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 61 8d20h 300d
INFO: rcu detected stall in linkwatch_event (5) mm net 1 syz error error 3 133d 321d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 501 3h42m 325d 💬 1 [288d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 11 20d 348d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 34d 363d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 129d 366d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error error 17 16d 373d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 123d 376d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 22d 383d
kernel BUG in __filemap_add_folio fs mm -1 C done 1943 2d01h 383d PATCH [146d]
BUG: soft lockup in sys_bpf mm 1 C error 156 10h43m 385d
INFO: task hung in page_cache_ra_order fs mm 1 C done 104 1d21h 385d 💬 1 [385d]
INFO: rcu detected stall in clone (7) mm 1 102 4d18h 412d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 126d 473d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 62d 494d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 10 13d 520d 💬 6 [429d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 55 20d 521d 💬 2 [267d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 490d 524d 💬 1 [482d]
INFO: rcu detected stall in sys_sendmmsg (7) mm 1 120 1d21h 528d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 106d 533d 💬 7 [177d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 14h33m 534d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 71 9h12m 534d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 132 11h58m 537d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 118 1d00h 548d
INFO: rcu detected stall in brk (2) mm 1 syz 3 28d 558d 💬 8 [558d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 116 1d10h 560d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 49 4d18h 572d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 169d 573d 💬 1 [573d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 286d 575d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done error 110 3d19h 579d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 83 11d 587d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 83d 592d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 235 4d10h 601d PATCH [583d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 63d 603d
INFO: rcu detected stall in x64_sys_call mm 1 C error 545 2d23h 610d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 417d 611d 💬 4 [572d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 411d 616d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 110d 618d 💬 1 [114d]
INFO: rcu detected stall in kcov_close mm 1 195 16h20m 639d
kernel panic: System is deadlocked on memory (2) mm prio:high 2 150 17h46m 639d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 112 4d19h 640d PATCH [583d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 83 3d06h 685d PATCH [467d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 29d 711d
WARNING in shmem_evict_inode (3) mm -1 84 12d 718d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 64 11d 719d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 364 15h57m 721d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 139d 731d 💬 5 [673d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 662d 769d 💬 2 [648d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 409 18h53m 775d 💬 10 [322d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 156d 812d
BUG: soft lockup in pipe_read mm fs 1 syz 5 462d 839d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 691 4d13h 854d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 248 1d14h 876d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 231 4d19h 895d 💬 6 [890d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 629d 911d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 140 3d17h 914d 💬 1 [76d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 671d 951d PATCH [292d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 61d 979d 💬 4 [209d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 583 6h57m 983d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 372 9d21h 1003d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 992 1d01h 1115d PATCH [51d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 530 3d08h 1296d 💬 1 [146d]
memory leak in xas_create mm 3 C 42 1d19h 1404d PATCH [169d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25877 1d01h 1509d 💬 2 [21d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1054d 1556d 💬 3 [1042d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1731d 2083d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1400d 2298d 💬 2 [2192d]
moderation (39) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) mm 6 1 4d15h 4d15h
KCSAN: data-race in __mmput / copy_mm (3) mm 6 1 5d01h 5d01h
KCSAN: data-race in compact_zone / compact_zone (9) mm 6 1 6d21h 6d21h
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) mm 6 1 10d 10d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) mm 6 1 13d 13d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm 6 1 18d 18d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed mm 19 1 23d 19d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm 6 12 1d17h 26d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm 6 18 11h44m 27d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 2 29d 37d
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 48d 52d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 3 49d 69d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs 6 3 6d18h 84d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 64 5d00h 115d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 8 25d 187d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 24 17d 241d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 25d 250d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 131 28d 381d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 414 27d 382d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 146 17d 408d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 150 2d08h 537d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:high 6 556 19h44m 539d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 929 5h46m 540d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 115 2d02h 573d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:high 6 204 22h11m 677d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 210 1d21h 677d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 152 13h21m 679d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 857 3h15m 736d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 89 36d 762d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 205 5h26m 765d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 173 2d10h 885d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2639 5h30m 886d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 962 18d 1587d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1873 16h00m 1610d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5300 5h50m 1781d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1659 1d21h 2056d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4151 5h46m 2345d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2533 5h29m 2351d
corrupted report (2) hfs kasan mm -1 1109635 now 2954d