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Applied filters: Label=subsystems:mm (drop)
open (120) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in __page_table_check_zero (3) mm -1 23 5d09h 3d01h
INFO: rcu detected stall in sendfile64 mm block 1 30 11d 7d00h
kernel BUG in __khugepaged_enter mm -1 5 9d22h 7d06h 💬 4 [4d05h]
KMSAN: uninit-value in follow_page_pte mm 7 1 12d 8d10h 💬 1 [4d01h]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 10d 9d03h 💬 6 [8d05h]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 13d 12d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 2 19d 15d 💬 3 [8d07h]
kernel BUG in page_table_check_set (2) mm -1 34 5d11h 16d 💬 1 [14d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error 1 27d 25d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 12383 now 27d 💬 3 [3d09h]
WARNING in unlink_anon_vmas (2) mm -1 C error 8 7d15h 34d PATCH [34d]
WARNING in memcg1_swapout cgroups mm -1 C error 24 38d 35d 💬 8 [31d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) virt mm 19 10 30d 37d PATCH [33d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 5 7d15h 38d 💬 9 [37d]
WARNING in xfs_buf_alloc mm -1 1 48d 44d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 13d 48d
possible deadlock in flush_end_io fs mm 4 391 12d 54d
KMSAN: uninit-value in __sigqueue_free mm cgroups 7 1 58d 54d PATCH [17d]
KMSAN: uninit-value in swap_writeout mm 7 8 16d 61d PATCH [45d]
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 42 5d19h 64d
INFO: rcu detected stall in sys_signalfd4 (2) mm cgroups 1 syz 1 67d 66d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 33d 68d
WARNING in shrink_lruvec mm -1 1 78d 74d PATCH [64d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 3 22d 75d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 43d 76d PATCH [41d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 18d 80d PATCH [59d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 52d 86d
kernel BUG in qlist_free_all (3) mm -1 1 95d 91d
WARNING in __page_table_check_ptes_set (3) mm -1 5 6d01h 100d
general protection fault in __rt_mutex_slowlock_locked mm 2 9 20h12m 102d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 4 16d 106d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 80d 108d 💬 2 [107d]
kernel BUG in filemap_fault (3) mm net -1 C error 15 19d 115d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 41d 117d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 73 8h47m 122d
general protection fault in call_timer_fn (2) no-reminders mm 19 10 15d 129d
INFO: task hung in migrate_pages_batch (4) mm 1 89 22h28m 130d
possible deadlock in hugetlb_vma_lock_read mm 4 4 69d 135d
WARNING in path_noexec (2) mm fs -1 C error 18213 13h29m 144d PATCH [134d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 63d 159d PATCH [149d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 11 4d08h 164d PATCH [161d]
INFO: rcu detected stall in sys_madvise (2) mm 1 43 8d01h 174d
INFO: task hung in writeback_iter (3) mm fs 1 C error 14 24d 177d PATCH [31d]
WARNING in __alloc_skb (4) mm -1 C 7 62d 178d PATCH [154d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 12d 178d 💬 1 [178d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 39d 183d 💬 7 [64d]
WARNING in alloc_frozen_pages_noprof mm -1 C 390 69d 193d 💬 3 [190d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 25d 201d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 32d 216d 💬 2 [215d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 53d 240d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 391 17h49m 245d 💬 1 [207d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 12d 267d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 38d 283d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 48d 285d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 14 14d 293d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 42d 296d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 11d 302d
kernel BUG in __filemap_add_folio fs mm -1 C done 1668 9h26m 302d PATCH [65d]
BUG: soft lockup in sys_bpf mm 1 C error 115 22h49m 304d
INFO: task hung in page_cache_ra_order mm fs 1 C done 83 15d 305d 💬 1 [304d]
INFO: rcu detected stall in clone (7) mm 1 83 9h34m 331d
INFO: task hung in rmap_walk_file mm 1 C error error 19 39d 379d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done done 27 85d 380d 💬 1 [52d]
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 45d 392d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 25d 413d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 37d 427d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 57d 439d 💬 6 [348d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 50 42d 440d 💬 2 [186d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 410d 443d 💬 1 [401d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 16d 444d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 25d 452d 💬 7 [96d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 51 20d 453d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 62 8d05h 453d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 12d 456d PATCH [43d]
kernel BUG in resv_map_release (3) mm -1 C inconclusive error 31 31d 466d 💬 1 [466d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 112 6d06h 468d
INFO: rcu detected stall in brk (2) mm 1 syz 2 415d 478d 💬 8 [477d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 108 7d17h 479d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 26d 491d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 88d 493d 💬 1 [492d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 206d 494d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 100 4d17h 498d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 36d 506d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 2d23h 511d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 204 10h59m 520d PATCH [502d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 7d19h 522d
INFO: rcu detected stall in x64_sys_call mm 1 C error 501 6h23m 530d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 337d 531d 💬 4 [491d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 12d 531d 💬 3 [121d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 330d 535d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 30d 537d 💬 1 [33d]
INFO: rcu detected stall in kcov_close mm 1 179 3d20h 558d
kernel panic: System is deadlocked on memory (2) mm 2 108 2d01h 558d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 110 7d21h 559d PATCH [502d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 77 6d03h 605d PATCH [386d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter virt mm 1 syz error error 668 1d17h 630d
WARNING in shmem_evict_inode (3) mm -1 66 9d13h 637d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 62 27d 638d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 342 5d11h 641d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 58d 650d 💬 5 [592d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 582d 688d 💬 2 [568d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 382 6d09h 694d 💬 10 [241d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 76d 732d
BUG: soft lockup in pipe_read fs mm 1 syz 5 381d 758d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 685 1d12h 774d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 231 10d 795d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 197 8h42m 814d 💬 6 [809d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 548d 831d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 590d 871d PATCH [211d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 7d23h 899d 💬 4 [128d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 533 1d13h 902d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 353 2d16h 922d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 915 3h24m 1034d 💬 6 [3d09h]
possible deadlock in filemap_fault mm 4 C done 3029 2d05h 1206d 💬 4 [3d09h]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 510 6d08h 1215d 💬 1 [65d]
memory leak in xas_create mm 3 C 34 7h44m 1323d PATCH [89d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 4d11h 1428d 💬 2 [3d09h]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 974d 1475d 💬 3 [961d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1650d 2003d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1320d 2217d 💬 2 [2111d]
moderation (52) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 21h03m 21h02m
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 3d21h 3d21h
KCSAN: data-race in filemap_read_folio / filemap_read_folio (4) mm 6 1 8d02h 8d02h
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (4) mm -1 1 8d16h 8d16h
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 3d20h 9d17h
KCSAN: data-race in copy_mm / vm_mmap_pgoff (2) mm 6 1 14d 14d
KCSAN: data-race in copy_mm / dup_mmap (3) mm 6 1 19d 19d
KCSAN: data-race in copy_mm / mas_wmb_replace mm race:benign 6 2 12d 28d
KCSAN: data-race in __se_sys_mremap / vms_complete_munmap_vmas mm race:benign 6 1 29d 29d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 2 22d 34d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 21 5d15h 35d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 1 36d 36d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) mm cgroups 6 2 2d15h 42d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 43d 43d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 32d 54d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 53d 54d
KCSAN: data-race in __se_sys_mremap / vma_complete mm 6 2 44d 54d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 3 34d 58d
BUG: Bad page map (9) mm -1 1 66d 62d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 3 28d 69d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 3 28d 72d
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 4 42d 76d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 2d15h 102d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 6 35d 106d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 11d 147d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 7 46d 153d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 18 1d15h 160d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 27d 164d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm 6 15 9d10h 169d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) mm 6 21 3d03h 213d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 38d 244d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 115 6d18h 300d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 345 9h06m 302d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 15 11d 313d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 135 2d05h 327d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 130 4d04h 456d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 456 10h40m 458d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 873 1d01h 459d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 111 9h10m 492d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 176 3d02h 596d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 180 5d21h 596d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 126 4d02h 598d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 830 1d12h 655d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 88 1d00h 681d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 191 9d17h 685d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2443 15h16m 805d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 950 5d18h 1507d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1745 3h19m 1530d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5112 10h06m 1701d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1637 14h39m 1975d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4121 11h12m 2265d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2495 3d06h 2270d