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Applied filters: Label=subsystems:mm (drop)
open (128) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in usb_tx_block mm 4 2 2d02h 9h31m
WARNING in create_strip_zones mm -1 5 4d08h 15h24m PATCH [8h44m]
INFO: rcu detected stall in __dentry_kill mm 1 36 8h22m 5d23h
possible deadlock in lock_mm_and_find_vma (4) mm 4 1 14d 10d 💬 2 [10d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 16d 12d
WARNING in __kfence_free (4) kasan mm -1 1 17d 13d
WARNING in __put_task_struct (6) mm -1 1 17d 13d
kernel BUG in __page_table_check_zero (3) mm -1 67 3h28m 18d
INFO: rcu detected stall in sendfile64 mm 1 32 1d20h 22d
kernel BUG in __khugepaged_enter mm -1 5 25d 22d 💬 4 [19d]
KMSAN: uninit-value in follow_page_pte mm 7 1 27d 23d 💬 1 [19d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 25d 24d 💬 6 [23d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 28d 27d 💬 7 [19h44m]
BUG: Bad rss-counter state (6) mm -1 94 9d17h 29d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) mm cgroups 17 3 3d16h 31d 💬 3 [23d]
kernel BUG in page_table_check_set (2) mm -1 138 4h12m 31d 💬 1 [29d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 43d 41d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 15677 7m 43d 💬 3 [18d]
WARNING in unlink_anon_vmas (2) mm -1 C error 16 1h43m 50d PATCH [49d]
WARNING in memcg1_swapout cgroups mm -1 C error 24 54d 50d 💬 8 [46d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 46d 52d PATCH [48d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 5 23d 53d 💬 9 [52d]
WARNING in xfs_buf_alloc mm -1 1 63d 59d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 28d 63d
possible deadlock in flush_end_io fs mm 4 391 27d 69d
KMSAN: uninit-value in __sigqueue_free mm cgroups 7 1 73d 69d PATCH [32d]
KMSAN: uninit-value in swap_writeout mm 7 8 32d 76d PATCH [61d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 13 15d 77d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 43 10d 79d
INFO: rcu detected stall in sys_signalfd4 (2) mm cgroups 1 syz 1 83d 81d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 48d 84d
WARNING in shrink_lruvec mm -1 1 93d 89d PATCH [80d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 1d08h 91d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 59d 91d PATCH [56d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 33d 96d PATCH [74d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 9 1d13h 101d
WARNING in __page_table_check_ptes_set (3) mm -1 5 21d 115d
general protection fault in __rt_mutex_slowlock_locked mm 2 10 12d 117d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 95d 123d 💬 2 [123d]
kernel BUG in filemap_fault (3) mm net -1 C error error 15 34d 130d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 56d 132d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 75 5d02h 138d
general protection fault in call_timer_fn (2) no-reminders mm 19 12 8d05h 145d
INFO: task hung in migrate_pages_batch (4) mm 1 95 2d14h 145d
possible deadlock in hugetlb_vma_lock_read mm 4 4 84d 150d
WARNING in path_noexec (2) fs mm -1 C error 19329 27m 159d PATCH [149d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 8d23h 175d PATCH [165d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 8d00h 179d PATCH [177d]
INFO: rcu detected stall in sys_madvise (2) mm 1 47 21h40m 190d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 15 1d23h 192d PATCH [47d]
WARNING in __alloc_skb (4) mm -1 C 8 9d23h 193d PATCH [169d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 27d 193d 💬 1 [193d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 54d 199d 💬 7 [79d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 40d 216d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 48d 231d 💬 2 [230d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 50 9h55m 235d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 68d 256d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 413 3d08h 260d 💬 1 [223d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 28d 283d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 54d 298d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 63d 300d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 15 18h54m 308d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 57d 311d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 27d 318d
kernel BUG in __filemap_add_folio fs mm -1 C done 1690 37m 318d PATCH [81d]
BUG: soft lockup in sys_bpf mm 1 C error 120 3h17m 320d
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 14d 320d 💬 1 [320d]
INFO: rcu detected stall in clone (7) mm 1 90 3d20h 347d
INFO: task hung in rmap_walk_file mm 1 C error error 19 54d 395d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 60d 408d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 40d 429d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 52d 442d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 72d 454d 💬 6 [364d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 52 4d11h 455d 💬 2 [202d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 425d 459d 💬 1 [416d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 86 2d09h 460d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 105 5d18h 463d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 40d 468d 💬 7 [112d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 54 1d11h 468d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 63 1d01h 468d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 27d 471d PATCH [58d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 121 8d20h 472d
kernel BUG in resv_map_release (3) mm -1 C inconclusive error 33 5d12h 482d PATCH [4h55m]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 113 1d17h 483d
INFO: rcu detected stall in brk (2) mm 1 syz 2 431d 493d 💬 8 [492d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 109 7d11h 495d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 44 41d 506d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 104d 508d 💬 1 [507d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 221d 509d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 101 10d 514d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 14d 522d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 18d 526d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 214 2d11h 535d PATCH [517d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 23d 537d
INFO: rcu detected stall in x64_sys_call mm 1 C error 506 4d21h 545d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 352d 546d 💬 4 [507d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 28d 547d 💬 3 [136d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 345d 551d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 45d 553d 💬 1 [49d]
INFO: rcu detected stall in kcov_close mm 1 181 12d 573d
kernel panic: System is deadlocked on memory (2) mm 2 122 1d00h 573d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 3d02h 575d PATCH [517d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 9d18h 620d PATCH [401d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 674 3d09h 645d
WARNING in shmem_evict_inode (3) mm -1 69 4d20h 653d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 3d10h 654d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 2d16h 656d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 73d 665d 💬 5 [608d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 597d 704d 💬 2 [583d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 384 13h44m 710d 💬 10 [256d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 91d 747d
BUG: soft lockup in pipe_read fs mm 1 syz 5 396d 774d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 685 2d19h 789d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 232 6d15h 810d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 203 4d21h 829d 💬 6 [825d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 564d 846d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 605d 886d PATCH [226d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 23d 914d 💬 4 [143d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 542 13h44m 917d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 356 3d14h 938d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 935 9h56m 1050d 💬 6 [18d]
possible deadlock in filemap_fault mm 4 C done 3029 17d 1221d 💬 4 [18d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 510 21d 1231d 💬 1 [80d]
memory leak in xas_create mm 3 C 35 5d09h 1339d PATCH [104d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 5d19h 1443d 💬 2 [18d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 989d 1491d 💬 3 [976d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1665d 2018d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1335d 2233d 💬 2 [2126d]
moderation (49) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 4d14h 4d14h
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 16d 16d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 19d 19d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (4) mm 6 1 23d 23d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (4) mm -1 1 24d 24d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 19d 25d
KCSAN: data-race in copy_mm / vm_mmap_pgoff (2) mm 6 1 29d 29d
KCSAN: data-race in copy_mm / dup_mmap (3) mm 6 1 35d 35d
KCSAN: data-race in copy_mm / mas_wmb_replace race:benign mm 6 2 27d 44d
KCSAN: data-race in __se_sys_mremap / vms_complete_munmap_vmas race:benign mm 6 1 44d 44d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 2d17h 49d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 32 11h09m 50d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 7d06h 52d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 18d 58d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 47d 69d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 12d 73d
BUG: Bad page map (9) mm -1 1 82d 78d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 8d09h 85d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 3 43d 87d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 18d 118d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 6 51d 122d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 26d 163d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 18 17d 175d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 10d 180d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm 6 15 24d 185d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 23 1d11h 228d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 53d 259d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 120 2d09h 316d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 366 14h09m 317d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 12d 328d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 139 22h38m 342d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 133 1d04h 472d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 478 1d18h 474d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 898 41m 475d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 111 15d 508d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 180 4d22h 611d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 189 1d17h 612d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 131 2d08h 613d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 846 9h42m 670d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 88 16d 697d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 197 4d03h 700d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 14h24m 820d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2475 1d11h 821d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 952 1d05h 1522d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1773 13h10m 1545d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5149 39m 1716d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1643 1d02h 1990d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4124 22h00m 2280d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2505 2d06h 2286d