Applied filters: Label=subsystems:mm (drop)
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open (122) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in setup_conf mm prio:low -1 1 7d17h 3d14h 💬 1 [3d13h]
WARNING in vma_set_pgoff mm prio:low -1 syz, C 21 5h50m 7d15h PATCH [4h41m]
INFO: rcu detected stall in kvm_vm_release (4) prio:high mm 1 30 8d08h 8d01h 💬 3 [7d13h]
WARNING in read_rindex_entry mm gfs2 prio:high -1 syz, C error 1 12d 8d15h PATCH [7d01h]
BUG: Bad page state in corrupted mm prio:high -1 syz, C 1 4d05h 15d PATCH [19h17m]
WARNING in mmap_region mm prio:low -1 syz 16 21d 19d 💬 1 [18d]
BUG: sleeping function called from invalid context in mmc_free_host mmc mm prio:high 5 syz, C error 1956 7m 22d PATCH [8d23h]
INFO: rcu detected stall in khugepaged (3) prio:normal mm 1 35 4d11h 23d 💬 6 [21d]
WARNING in alloc_vmap_area mm -1 2 28d 27d
INFO: rcu detected stall in filemap_read prio:normal mm kasan 1 syz 1 32d 27d
WARNING in mas_nomem prio:low mm -1 syz 14 11d 28d 💬 10 [20d]
possible deadlock in hugetlb_vma_lock_free (2) prio:low mm 4 2 28d 35d
WARNING in update_rq_clock (2) prio:low mm -1 syz, C 146 21m 56d 💬 3 [25d]
INFO: rcu detected stall in sys_epoll_wait (9) prio:high mm input usb 1 syz, C error error 1 61d 59d
INFO: rcu detected stall in dentry_kill prio:high mm 1 syz, C error 64 21h43m 69d PATCH [56d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare (2) race:harmful prio:low mm 6 2 34d 69d 💬 1 [66d]
KCSAN: data-race in __percpu_counter_limited_add / percpu_counter_add_batch (3) race:harmful prio:low mm 6 2 23d 69d
KASAN: invalid-free in rcu_free_sheaf prio:high netfilter mm arm 24 6 47d 76d PATCH [41d]
WARNING in swap_cluster_assert_empty prio:low mm -1 1 91d 87d PATCH [85d]
possible deadlock in page_cache_ra_order prio:high mm 4 11 4d11h 89d
KCSAN: data-race in _copy_to_iter / _copy_to_iter (2) race:harmful prio:low block mm 6 3 21d 90d
INFO: rcu detected stall in clone3 (6) prio:high mm 1 47 9h26m 92d
WARNING in alloc_frozen_pages_noprof (2) prio:high mm -1 syz, C 5 8d23h 94d PATCH [92d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 syz, C 3 85d 99d
possible deadlock in gup_fast_fallback (3) prio:low mm 4 14 56d 108d 💬 1 [107d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 90d 108d PATCH [106d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) prio:low mm 6 112 2d03h 133d 💬 7 [78d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 31 69d 141d 💬 1 [141d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 35604 14m 151d PATCH [125d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 22 13d 165d 💬 3 [165d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 44d 178d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2420 15h41m 182d 💬 2 [128d]
WARNING: refcount bug in call_timer_fn (4) prio:high mm 13 38 6h02m 187d 💬 4 [12d]
kernel BUG in __page_table_check_zero (3) prio:high mm -1 309 5h10m 190d PATCH [72d]
INFO: rcu detected stall in sendfile64 prio:high mm 1 41 26d 194d
memory leak in __kfree_rcu_sheaf prio:high mm exfat f2fs 3 syz 1 201d 199d 💬 28 [115d]
BUG: Bad rss-counter state (6) prio:high mm -1 111 18d 201d
kernel BUG in page_table_check_set (2) prio:low mm -1 864 4h46m 203d 💬 1 [201d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low bpf mm 1 syz error error 2 129d 213d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 syz, C error error 1 215d 213d
INFO: rcu detected stall in __mmap_complete prio:normal mm 1 syz error error 10 7d12h 235d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 syz, C error 69 2d06h 249d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 55 14d 251d
INFO: rcu detected stall in finish_dput prio:low mm 1 syz, C error error 138 220d 256d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 20 4d18h 263d PATCH [32d]
WARNING in sched_mm_cid_fork prio:low fs mm -1 syz, C error error 332 206d 268d PATCH [247d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 syz, C error 17 32d 273d
INFO: rcu detected stall in sys_symlink (6) prio:high mm fs 1 syz, C error inconclusive 6 110d 304d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 syz, C 94 8d16h 310d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 295 12h52m 318d
WARNING in path_noexec (2) prio:low fs mm -1 syz, C error done 27195 60d 331d PATCH [321d]
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 syz, C 7 181d 347d PATCH [337d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 62 10h30m 362d
INFO: task hung in writeback_iter (3) prio:high fs mm 1 syz, C error error 20 59d 365d PATCH [219d]
WARNING in __alloc_skb (4) mm -1 syz, C 8 168d 365d PATCH [341d]
INFO: rcu detected stall in sys_mount (8) prio:low overlayfs mm 1 syz, C error 44 1d09h 366d 💬 2 [34d]
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 syz, C error error 50 8d02h 371d PATCH [3d19h]
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 110d 388d PATCH [44d]
WARNING in trace_suspend_resume prio:high mm -1 syz, C 3906 1d11h 392d 💬 1 [3d02h]
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 syz, C error inconclusive 6 31d 404d 💬 2 [403d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 240d 428d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 syz, C error 722 4h16m 432d PATCH [3d19h]
INFO: rcu detected stall in vm_area_alloc (6) prio:normal mm 1 syz error error 18 2d15h 455d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 66 10d 470d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 syz, C error error 3 236d 473d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) prio:normal mm 1 syz error error 19 5d20h 480d
INFO: rcu detected stall in nsim_fib_event_work prio:high mm 1 syz, C error error 9 57d 483d
kernel BUG in __filemap_add_folio prio:low fs mm -1 syz, C done 2178 6h38m 490d PATCH [253d]
BUG: soft lockup in sys_bpf prio:low mm 1 syz, C error 214 9h13m 492d
INFO: task hung in page_cache_ra_order prio:low mm fs 1 syz, C done 129 11d 492d 💬 1 [492d]
INFO: rcu detected stall in clone (7) prio:high mm 1 129 2d17h 519d
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 7 27d 580d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 syz, C error error 28 36d 601d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 76d 627d 💬 6 [536d]
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 syz, C done error 58 17d 628d 💬 2 [374d]
possible deadlock in balance_pgdat (2) scsi mm 4 syz, C 4 597d 631d 💬 1 [589d]
INFO: rcu detected stall in sys_sendmmsg (7) prio:high mm net 1 146 15h11m 635d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 79 9d22h 640d 💬 7 [3d02h]
INFO: rcu detected stall in sys_mmap (3) mm 1 syz, C error error 70 4d13h 641d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 syz, C done inconclusive 109 9d20h 641d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal mm 1 syz error 185 9h45m 644d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 144 3d08h 655d
INFO: rcu detected stall in kthreadd (2) mm 1 syz, C unreliable error 139 2d01h 667d
INFO: rcu detected stall in seq_read_iter (2) mm 1 syz, C inconclusive error 10 101d 680d 💬 1 [680d]
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 393d 681d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 131 4d12h 686d
INFO: rcu detected stall in kjournald2 (2) mm block 1 syz, C error error 92 32d 694d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 15 4d20h 699d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 syz, C 262 1d09h 708d PATCH [690d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 syz, C done error 90 10d 710d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 syz, C error 633 8h45m 717d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 524d 718d 💬 4 [679d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 syz, C done error 3651 217d 725d 💬 1 [221d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 245 4d12h 746d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 syz, C 235 2d12h 746d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 syz 120 8d02h 747d PATCH [690d]
WARNING in drm_mode_create_lease_ioctl prio:low mm -1 syz, C inconclusive error 86 25d 792d PATCH [574d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 705 5h06m 818d
WARNING in shmem_evict_inode (3) prio:normal mm -1 101 10d 825d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 syz, C error error 66 10d 826d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 syz, C error error 403 10d 828d
INFO: rcu detected stall in validate_mm (3) mm 1 syz, C error error 41 12d 838d 💬 5 [780d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 syz, C error inconclusive 498 769d 876d 💬 2 [755d]
INFO: rcu detected stall in sys_clone (8) mm 1 syz, C error 495 1d16h 882d 💬 10 [429d]
INFO: rcu detected stall in sys_syslog (2) mm 1 syz, C error error 53 19d 919d
BUG: soft lockup in pipe_read fs mm 1 syz 5 569d 946d
INFO: task hung in _vm_unmap_aliases (3) prio:low mm 1 syz, C 715 3d06h 961d
INFO: rcu detected stall in sys_socket (10) mm 1 syz, C done 296 10h32m 1001d 💬 6 [997d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 syz, C 9 736d 1018d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot prio:low mm 10 syz, C 138 778d 1058d PATCH [399d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 syz, C done error 527 5d00h 1086d 💬 4 [3d02h]
WARNING in drm_syncobj_array_find prio:low dri mm -1 syz, C 4585 13h25m 1087d PATCH [243d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 syz, C error 698 4h37m 1090d
INFO: rcu detected stall in sys_unlink (3) mm 1 syz, C error 417 1d22h 1110d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) prio:low mm 6 1099 2d11h 1222d PATCH [158d]
possible deadlock in filemap_fault prio:high mm 4 syz, C done 3119 11d 1393d PATCH [58d]
INFO: rcu detected stall in sys_newfstatat (4) prio:high mm tomoyo 1 syz, C error 626 6h06m 1403d 💬 1 [3d02h]
memory leak in xas_create prio:high mm 3 syz, C 60 11d 1511d PATCH [276d]
WARNING in ext4_dirty_folio mm prio:low -1 syz, C inconclusive done 25922 1d08h 1615d 💬 2 [97d]
INFO: task hung in do_read_cache_folio kasan block mm 1 syz, C error error 179 1161d 1663d 💬 3 [1149d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 syz, C done 5 1837d 2190d
INFO: task hung in do_read_cache_page (3) fs mm 1 syz, C done inconclusive 88 1507d 2405d 💬 2 [2299d]
moderation (35) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (10) cgroups mm race:benign prio:low 6 1 3d23h 3d23h
KCSAN: data-race in compaction_alloc / compaction_alloc (2) mm race:benign prio:high 6 1 6d15h 6d15h
KCSAN: data-race in compact_zone / compact_zone (10) mm race:benign prio:high 6 1 11d 11d
KCSAN: data-race in copy_mm / vma_complete (4) mm race:benign prio:low 6 1 26d 26d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (7) mm race:benign prio:low 6 1 29d 29d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (12) race:benign prio:high mm fs 6 2 3d02h 33d
KCSAN: data-race in copy_mm / lru_gen_del_mm (2) race:benign prio:low mm 6 1 40d 40d
general protection fault in __refill_obj_stock prio:high mm cgroups 2 1 59d 55d
KCSAN: data-race in xas_find_marked / xas_init_marks (7) race:benign prio:low ext4 mm 6 2 55d 67d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (4) race:benign prio:low iomap mm 6 3 30d 70d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (6) prio:high mm fs -1 5 14d 75d
BUG: soft lockup in pid_child_should_wake prio:low mm 1 2 60d 87d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) prio:low mm 6 4 19d 120d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:low mm 6 35 9d00h 133d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) prio:low mm 6 78 2d21h 134d
KCSAN: data-race in shmem_fallocate / shmem_writeout prio:low mm 6 138 4h44m 222d
KCSAN: data-race in copy_mm / copy_page_range (3) prio:low mm 6 10 46d 294d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) prio:low mm 6 34 12d 348d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) prio:low mm 6 153 16d 515d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink prio:low mm 6 166 13d 644d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod prio:low mm 6 672 11d 646d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) prio:low fs mm 6 970 5h16m 647d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) prio:low mm 6 234 7d15h 784d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) prio:low mm 6 164 7d03h 786d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) prio:low fs mm 6 879 2d13h 843d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) prio:low mm 6 93 40d 869d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs prio:low mm 6 221 15d 872d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) prio:low mm 6 180 12d 992d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign prio:low mm 6 3061 5h35m 993d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range prio:low mm 6 969 6d08h 1694d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru prio:low mm 6 2037 8d02h 1717d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) prio:high fs mm 6 5524 10h20m 1888d
KCSAN: data-race in __xa_set_mark / xas_find_marked prio:low fs mm 6 1687 6d14h 2163d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) prio:low fs mm 6 4162 5h13m 2452d
KCSAN: data-race in xas_find_marked / xas_set_mark prio:low fs mm 6 2604 5h13m 2458d