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Applied filters: Label=subsystems:mm (drop)
open (127) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in gup_fast_fallback (3) mm 4 4 22h58m 2h43m
possible deadlock in hugetlb_vma_lock_write mm 4 1 4d06h 6h24m
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 13d 9d03h 💬 3 [7d23h]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages mm arch 5 3 11d 12d
WARNING in __page_cache_release mm -1 1 16d 12d
BUG: sleeping function called from invalid context in shmem_undo_range mm 5 1 19d 18d 💬 2 [18d]
BUG: sleeping function called from invalid context in tlb_flush_mmu arch mm 5 1 19d 18d
possible deadlock in rhashtable_free_and_destroy mm 4 7 4d01h 20d PATCH [13d]
BUG: sleeping function called from invalid context in __zap_vma_range mm 5 3 11d 21d 💬 2 [20d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm 6 32 13m 25d 💬 5 [18d]
INFO: rcu detected stall in kcov_ioctl (3) mm 1 30 37d 33d 💬 1 [33d]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 41d 42d 💬 3 [42d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 C error 7362 now 43d PATCH [17d]
general protection fault in zap_huge_pmd mm 2 C 7 53d 55d 💬 9 [54d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 8 6d11h 57d 💬 3 [57d]
possible deadlock in mfill_get_vma mm 4 C 290 4d08h 57d PATCH [57d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 31d 64d
INFO: rcu detected stall in __dentry_kill mm 1 107 1d06h 70d
possible deadlock in lock_mm_and_find_vma (4) mm 4 1339 27m 75d 💬 2 [20d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 81d 77d
WARNING in __kfence_free (4) mm kasan -1 1 81d 77d
WARNING in __put_task_struct (6) mm -1 5 30d 77d
kernel BUG in __page_table_check_zero (3) mm -1 256 14d 82d
INFO: rcu detected stall in sendfile64 mm 1 37 14d 86d
kernel BUG in __khugepaged_enter mm -1 5 89d 86d 💬 4 [83d]
KMSAN: uninit-value in follow_page_pte mm 7 1 92d 88d PATCH [17d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 89d 88d 💬 6 [87d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 93d 91d 💬 28 [7d18h]
BUG: Bad rss-counter state (6) mm -1 100 12d 93d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 32d 95d PATCH [8d02h]
kernel BUG in page_table_check_set (2) mm prio:low -1 642 9d03h 95d 💬 1 [93d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm 1 syz error error 2 21d 105d
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 107d 105d
WARNING in unlink_anon_vmas (2) mm -1 C error 30 50d 114d PATCH [114d]
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 93d 127d
KMSAN: uninit-value in swap_writeout mm 7 8 96d 141d PATCH [125d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 21 5d00h 141d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 51d 144d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 112d 148d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 syz 6 7d21h 155d PATCH [9d12h]
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 98d 160d PATCH [139d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 45d 166d
WARNING in __page_table_check_ptes_set (3) mm -1 6 51d 179d
general protection fault in __rt_mutex_slowlock_locked mm 2 24 28d 181d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 99d 194d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 6 2d19h 196d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 39d 202d
INFO: task hung in migrate_pages_batch (4) mm 1 120 32d 210d
WARNING in path_noexec (2) fs mm -1 C error 25562 1h32m 223d PATCH [213d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 73d 239d PATCH [229d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 72d 244d PATCH [241d]
INFO: rcu detected stall in sys_madvise (2) mm 1 56 8d12h 254d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 18 30d 257d PATCH [111d]
WARNING in __alloc_skb (4) mm -1 C 8 60d 257d PATCH [233d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 31 3d18h 258d 💬 1 [257d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 43 15d 263d 💬 7 [143d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 12 2d13h 280d
WARNING in trace_suspend_resume mm -1 C 3318 1h56m 285d 💬 1 [41d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 62d 287d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 112d 296d 💬 2 [295d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 61 7d20h 299d
INFO: rcu detected stall in linkwatch_event (5) mm net 1 syz error error 3 132d 320d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 500 1d05h 324d 💬 1 [287d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 11 19d 347d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 33d 362d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 128d 365d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error error 17 15d 372d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 122d 375d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 21d 382d
kernel BUG in __filemap_add_folio fs mm -1 C done 1943 1d01h 382d PATCH [145d]
BUG: soft lockup in sys_bpf mm 1 C error 155 18h54m 384d
INFO: task hung in page_cache_ra_order fs mm 1 C done 104 21h49m 384d 💬 1 [384d]
INFO: rcu detected stall in clone (7) mm 1 102 3d18h 411d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 125d 472d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 61d 493d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 10 12d 519d 💬 6 [428d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 55 19d 520d 💬 2 [266d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 489d 523d 💬 1 [481d]
INFO: rcu detected stall in sys_sendmmsg (7) mm 1 120 21h56m 527d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 105d 532d 💬 7 [176d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 61 14d 533d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 70 22d 533d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 131 28d 536d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 118 41m 547d
INFO: rcu detected stall in brk (2) mm 1 syz 3 27d 557d 💬 8 [557d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 116 10h43m 559d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 49 3d18h 571d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 168d 572d 💬 1 [572d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 285d 574d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done error 110 2d19h 578d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 83 10d 586d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 82d 591d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 235 3d10h 600d PATCH [582d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 62d 602d
INFO: rcu detected stall in x64_sys_call mm 1 C error 545 1d23h 609d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 416d 610d 💬 4 [571d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 410d 615d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 109d 617d 💬 1 [113d]
INFO: rcu detected stall in kcov_close mm 1 194 4d03h 638d
kernel panic: System is deadlocked on memory (2) mm 2 148 7d08h 638d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 112 3d19h 639d PATCH [582d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 83 2d06h 684d PATCH [466d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 28d 710d
WARNING in shmem_evict_inode (3) mm -1 84 11d 717d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 64 10d 718d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 363 5h51m 720d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 138d 730d 💬 5 [672d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 661d 768d 💬 2 [647d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 408 2d00h 774d 💬 10 [321d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 155d 811d
BUG: soft lockup in pipe_read mm fs 1 syz 5 461d 838d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 691 3d13h 853d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 248 14h22m 875d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 231 3d19h 894d 💬 6 [889d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 628d 910d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 140 2d17h 913d 💬 1 [75d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 670d 950d PATCH [291d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 60d 978d 💬 4 [208d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 582 2d16h 982d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 372 8d21h 1002d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 992 1h25m 1114d PATCH [50d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 530 2d08h 1295d 💬 1 [145d]
memory leak in xas_create mm 3 C 42 20h02m 1403d PATCH [168d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25877 1h32m 1508d 💬 2 [20d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1053d 1555d 💬 3 [1041d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1730d 2082d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1399d 2297d 💬 2 [2191d]
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 3d15h 3d15h
KCSAN: data-race in __mmput / copy_mm (3) mm 6 1 4d01h 4d01h
KCSAN: data-race in compact_zone / compact_zone (9) mm 6 1 5d21h 5d21h
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) mm 6 1 9d13h 9d13h
KCSAN: data-race in mlock_folio / need_mlock_drain (10) mm 6 1 12d 12d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm 6 1 17d 17d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed mm 19 1 22d 18d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm 6 12 17h11m 25d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm 6 17 1d19h 26d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 2 28d 36d
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 47d 51d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 3 48d 68d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs 6 3 5d18h 83d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 64 4d00h 114d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 8 24d 186d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 24 16d 240d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 24d 249d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 131 27d 380d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 414 26d 381d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 146 16d 407d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 150 1d08h 536d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 555 2h32m 538d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 928 19h52m 539d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 115 1d02h 572d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 203 1d06h 676d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 210 21h20m 676d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 151 5d11h 678d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 856 1d22h 735d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 89 35d 761d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 204 5d18h 764d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 173 1d10h 884d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2632 6h12m 885d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 962 17d 1586d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1872 1h49m 1609d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5297 3h28m 1780d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1659 21h42m 2055d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4149 1d16h 2344d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2532 21h45m 2350d
corrupted report (2) hfs kasan mm -1 1109323 now 2953d