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Applied filters: Label=subsystems:mm (drop)
open (124) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in __page_table_check_zero (3) mm -1 23 5d21h 3d12h
INFO: rcu detected stall in sendfile64 mm 1 30 11d 7d12h
kernel BUG in __khugepaged_enter mm -1 5 10d 7d17h 💬 4 [4d17h]
KMSAN: uninit-value in follow_page_pte mm 7 1 12d 8d22h 💬 1 [4d12h]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 10d 9d15h 💬 6 [8d16h]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 13d 12d
BUG: Bad rss-counter state (6) mm -1 93 9d12h 14d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 2 19d 16d 💬 3 [8d18h]
kernel BUG in page_table_check_set (2) mm -1 34 5d23h 16d 💬 1 [14d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error 1 28d 26d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 12528 5m 28d 💬 3 [3d21h]
WARNING in unlink_anon_vmas (2) mm -1 C error 8 8d03h 35d PATCH [34d]
WARNING in memcg1_swapout cgroups mm -1 C error 24 39d 36d 💬 8 [31d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 31d 37d PATCH [33d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 5 8d03h 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 13d 54d
KMSAN: uninit-value in __sigqueue_free mm cgroups 7 1 59d 55d PATCH [17d]
KMSAN: uninit-value in swap_writeout mm 7 8 17d 61d PATCH [46d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 13 19h58m 62d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 42 6d07h 64d
INFO: rcu detected stall in sys_signalfd4 (2) mm cgroups 1 syz 1 68d 66d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 33d 69d
WARNING in shrink_lruvec mm -1 1 78d 74d PATCH [65d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 3 22d 76d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 44d 77d PATCH [41d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 18d 81d PATCH [59d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 53d 86d
kernel BUG in qlist_free_all (3) mm -1 1 95d 91d
WARNING in __page_table_check_ptes_set (3) mm -1 5 6d12h 100d
general protection fault in __rt_mutex_slowlock_locked mm 2 9 1d07h 102d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 80d 108d 💬 2 [108d]
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 20h05m 123d
general protection fault in call_timer_fn (2) no-reminders mm 19 10 15d 130d
INFO: task hung in migrate_pages_batch (4) mm 1 90 1h10m 130d
possible deadlock in hugetlb_vma_lock_read mm 4 4 69d 135d
WARNING in path_noexec (2) fs mm -1 C error 18294 39m 144d PATCH [134d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 64d 160d PATCH [150d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 11 4d19h 164d PATCH [162d]
INFO: rcu detected stall in sys_madvise (2) mm 1 44 4h15m 175d
INFO: task hung in writeback_iter (3) mm fs 1 C error 14 25d 178d PATCH [32d]
WARNING in __alloc_skb (4) mm -1 C 7 63d 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 184d 💬 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 26d 201d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 33d 216d 💬 2 [216d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 48 1d15h 220d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 53d 241d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 392 5h28m 245d 💬 1 [208d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 13d 268d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 39d 283d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 49d 286d
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 12d 303d
kernel BUG in __filemap_add_folio fs mm -1 C done 1670 2h32m 303d PATCH [66d]
BUG: soft lockup in sys_bpf mm 1 C error 115 1d10h 305d
INFO: task hung in page_cache_ra_order mm fs 1 C done 83 15d 305d 💬 1 [305d]
INFO: rcu detected stall in clone (7) mm 1 83 20h52m 332d
INFO: task hung in rmap_walk_file mm 1 C error error 19 39d 380d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done done 27 85d 380d 💬 1 [53d]
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 45d 393d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 25d 414d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 38d 427d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 58d 440d 💬 6 [349d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 50 42d 441d 💬 2 [187d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 410d 444d 💬 1 [401d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 16d 445d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 104 1d23h 448d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 26d 453d 💬 7 [97d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 51 21d 453d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 62 8d17h 454d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 12d 456d PATCH [44d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 118 2h09m 457d
kernel BUG in resv_map_release (3) mm -1 C inconclusive error 31 32d 467d 💬 1 [466d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 112 6d18h 468d
INFO: rcu detected stall in brk (2) mm 1 syz 2 416d 478d 💬 8 [477d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 108 8d04h 480d
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 89d 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 5d04h 499d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 37d 507d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 3d10h 511d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 204 22h18m 520d PATCH [502d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 8d07h 522d
INFO: rcu detected stall in x64_sys_call mm 1 C error 501 17h41m 530d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 337d 531d 💬 4 [492d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 13d 532d 💬 3 [122d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 330d 536d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 30d 538d 💬 1 [34d]
INFO: rcu detected stall in kcov_close mm 1 179 4d07h 558d
kernel panic: System is deadlocked on memory (2) mm 2 108 2d13h 558d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 110 8d09h 560d PATCH [502d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 77 6d14h 605d PATCH [386d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 669 5h08m 630d
WARNING in shmem_evict_inode (3) mm -1 66 10d 638d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 62 27d 639d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 342 5d22h 641d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 58d 651d 💬 5 [593d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 582d 689d 💬 2 [568d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 382 6d20h 695d 💬 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 759d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 685 2d00h 774d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 231 11d 796d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 198 3h26m 814d 💬 6 [810d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 549d 831d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 591d 871d PATCH [211d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 8d10h 899d 💬 4 [129d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 533 2d00h 902d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 353 3d04h 923d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 916 11m 1035d 💬 6 [3d21h]
possible deadlock in filemap_fault mm 4 C done 3029 2d16h 1206d 💬 4 [3d21h]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 510 6d19h 1216d 💬 1 [66d]
memory leak in xas_create mm 3 C 34 19h03m 1324d PATCH [89d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 4d22h 1428d 💬 2 [3d21h]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 974d 1476d 💬 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 2218d 💬 2 [2112d]
moderation (53) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 1d08h 1d08h
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 4d08h 4d08h
KCSAN: data-race in filemap_read_folio / filemap_read_folio (4) mm 6 1 8d13h 8d13h
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (4) mm -1 1 9d03h 9d03h
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 4d08h 10d
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 20d 20d
KCSAN: data-race in copy_mm / mas_wmb_replace mm race:benign 6 2 12d 29d
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 6d02h 35d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 1 37d 37d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 3d02h 43d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 44d 44d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 33d 54d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 53d 55d
KCSAN: data-race in __se_sys_mremap / vma_complete mm 6 2 44d 55d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 3 35d 58d
BUG: Bad page map (9) mm -1 1 67d 63d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 3 28d 70d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 3 28d 73d
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 4 42d 77d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 3d02h 103d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 6 36d 107d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 11d 148d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 7 47d 154d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 18 2d02h 160d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 27d 165d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm 6 15 9d21h 170d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 21 3d14h 213d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 38d 244d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 115 7d05h 301d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 346 7h32m 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 2d17h 327d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 130 4d15h 457d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 457 10h14m 459d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 874 9h33m 460d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 111 20h29m 493d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 176 3d13h 596d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 180 6d08h 597d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 126 4d14h 599d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 830 1d23h 656d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 88 1d12h 682d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 191 10d 685d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 158 4d17h 805d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2444 10h58m 806d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 950 6d05h 1507d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1746 7h16m 1530d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5113 9h42m 1701d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1637 1d01h 1976d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4121 22h30m 2265d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2497 5h47m 2271d