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Applied filters: Label=subsystems:mm (drop)
open (127) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in usb_tx_block mm 4 2 3d18h 2d01h
WARNING in create_strip_zones mm -1 5 5d23h 2d06h PATCH [2d00h]
INFO: rcu detected stall in __dentry_kill mm 1 36 1d23h 7d15h
possible deadlock in lock_mm_and_find_vma (4) mm 4 1 16d 12d 💬 2 [12d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 18d 14d
WARNING in __kfence_free (4) kasan mm -1 1 18d 14d
WARNING in __put_task_struct (6) mm -1 1 19d 15d
kernel BUG in __page_table_check_zero (3) mm -1 72 1d14h 20d
INFO: rcu detected stall in sendfile64 mm 1 32 3d11h 24d
kernel BUG in __khugepaged_enter mm -1 5 26d 24d 💬 4 [21d]
KMSAN: uninit-value in follow_page_pte mm 7 1 29d 25d 💬 1 [21d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 27d 26d 💬 6 [25d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 30d 29d 💬 13 [14h18m]
BUG: Bad rss-counter state (6) mm -1 94 11d 30d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) mm cgroups 17 3 5d07h 32d 💬 3 [25d]
kernel BUG in page_table_check_set (2) mm -1 144 1d12h 33d 💬 1 [31d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 44d 42d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 15838 7m 44d 💬 3 [20d]
WARNING in unlink_anon_vmas (2) mm -1 C error 19 11h10m 51d PATCH [51d]
WARNING in memcg1_swapout cgroups mm -1 C error 24 55d 52d 💬 8 [48d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 48d 54d PATCH [50d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 5 24d 55d 💬 9 [54d]
WARNING in xfs_buf_alloc mm -1 1 65d 61d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 30d 65d
possible deadlock in flush_end_io fs mm 4 391 29d 71d
KMSAN: uninit-value in __sigqueue_free mm cgroups 7 1 75d 71d PATCH [34d]
KMSAN: uninit-value in swap_writeout mm 7 8 33d 78d PATCH [62d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 14 12h49m 78d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 43 11d 81d
INFO: rcu detected stall in sys_signalfd4 (2) mm cgroups 1 syz 1 84d 83d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 50d 85d
WARNING in shrink_lruvec mm -1 1 95d 91d PATCH [81d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 3d00h 92d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 61d 93d PATCH [58d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 35d 97d PATCH [76d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 9 3d05h 103d
WARNING in __page_table_check_ptes_set (3) mm -1 5 23d 117d
general protection fault in __rt_mutex_slowlock_locked mm 2 10 13d 119d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 97d 125d 💬 2 [124d]
kernel BUG in filemap_fault (3) mm net -1 C error error 15 36d 132d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 58d 134d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 76 1d07h 139d
general protection fault in call_timer_fn (2) no-reminders mm 19 13 4h58m 146d
INFO: task hung in migrate_pages_batch (4) mm 1 97 8h27m 147d
possible deadlock in hugetlb_vma_lock_read mm 4 4 86d 152d
WARNING in path_noexec (2) fs mm -1 C error 19418 3h47m 161d PATCH [151d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 10d 176d PATCH [167d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 9d16h 181d PATCH [178d]
INFO: rcu detected stall in sys_madvise (2) mm 1 47 2d13h 191d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 15 3d15h 194d PATCH [48d]
WARNING in __alloc_skb (4) mm -1 C 8 11d 195d PATCH [171d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 29d 195d 💬 1 [195d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 56d 200d 💬 7 [81d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 42d 218d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 49d 233d 💬 2 [232d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 50 2d01h 237d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 70d 257d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 413 5d00h 262d 💬 1 [224d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 29d 284d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 55d 300d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 65d 302d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 15 2d10h 310d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 59d 313d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 28d 319d
kernel BUG in __filemap_add_folio fs mm -1 C done 1690 1d16h 319d PATCH [82d]
BUG: soft lockup in sys_bpf mm 1 C error 120 1d18h 321d
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 16d 322d 💬 1 [321d]
INFO: rcu detected stall in clone (7) mm 1 90 5d12h 348d
INFO: task hung in rmap_walk_file mm 1 C error error 19 56d 396d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 62d 409d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 42d 430d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 54d 444d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 74d 456d 💬 6 [365d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 52 6d03h 457d 💬 2 [203d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 427d 460d 💬 1 [418d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 87 1d02h 461d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 105 7d10h 465d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 42d 469d 💬 7 [113d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 54 3d02h 470d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 63 2d16h 470d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 29d 473d PATCH [60d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 121 10d 473d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 113 3d09h 485d
INFO: rcu detected stall in brk (2) mm 1 syz 2 432d 495d 💬 8 [494d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 110 18h27m 496d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 1d04h 508d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 105d 510d 💬 1 [509d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 223d 511d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 102 17h03m 515d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 16d 523d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 20d 528d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 214 4d03h 537d PATCH [519d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 5h52m 539d
INFO: rcu detected stall in x64_sys_call mm 1 C error 506 6d12h 547d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 354d 548d 💬 4 [508d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 29d 548d 💬 3 [138d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 347d 552d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 47d 554d 💬 1 [50d]
INFO: rcu detected stall in kcov_close mm 1 181 14d 575d
kernel panic: System is deadlocked on memory (2) mm 2 123 1d14h 575d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 4d18h 576d PATCH [519d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 11d 622d PATCH [403d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 675 1d03h 647d
WARNING in shmem_evict_inode (3) mm -1 69 6d11h 655d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 5d01h 655d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 4d08h 658d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 75d 667d 💬 5 [609d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 599d 705d 💬 2 [585d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 386 16h59m 711d 💬 10 [258d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 93d 749d
BUG: soft lockup in pipe_read fs mm 1 syz 5 398d 775d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 685 4d10h 791d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 232 8d07h 812d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 204 20h14m 831d 💬 6 [826d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 565d 848d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 607d 888d PATCH [228d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 25d 916d 💬 4 [145d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 544 1h18m 919d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 356 5d05h 940d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 937 20h23m 1051d 💬 6 [20d]
possible deadlock in filemap_fault mm 4 C done 3029 19d 1223d 💬 4 [20d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 510 23d 1232d 💬 1 [82d]
memory leak in xas_create mm 3 C 36 1d02h 1340d PATCH [106d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25867 43m 1445d 💬 2 [20d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 991d 1492d 💬 3 [978d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1667d 2020d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1337d 2234d 💬 2 [2128d]
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 6d06h 6d06h
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 17d 17d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 20d 20d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (4) mm 6 1 25d 25d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (4) mm -1 1 25d 25d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 20d 26d
KCSAN: data-race in copy_mm / vm_mmap_pgoff (2) mm 6 1 31d 31d
KCSAN: data-race in copy_mm / dup_mmap (3) mm 6 1 37d 37d
KCSAN: data-race in copy_mm / mas_wmb_replace race:benign mm 6 2 29d 45d
KCSAN: data-race in __se_sys_mremap / vms_complete_munmap_vmas race:benign mm 6 1 46d 46d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 4d08h 51d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 33 19h40m 52d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 8d21h 53d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 19d 59d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 49d 71d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 13d 75d
BUG: Bad page map (9) mm -1 1 83d 79d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 10d 86d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 3 45d 89d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 19d 119d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 6 52d 123d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 28d 164d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 18 18d 177d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 12d 182d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm 6 15 26d 186d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 23 3d02h 230d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 55d 261d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 122 now 317d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 369 7h04m 319d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 13d 330d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 140 23h38m 344d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 133 2d20h 473d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 481 10h05m 475d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 902 2h01m 476d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 112 23h51m 509d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 180 6d14h 613d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 189 3d08h 614d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 131 3d23h 615d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 848 2h00m 672d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 88 18d 698d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 197 5d18h 702d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 2d05h 821d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2481 8h21m 822d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 1d01h 1524d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1777 11h04m 1547d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5153 5m 1718d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1643 2d18h 1992d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4124 2d13h 2282d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2508 5h26m 2287d