Applied filters: Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (122) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __mod_zone_page_state mm prio:high -1 C 2 2d01h 18h32m 💬 4 [7h09m]
WARNING in setup_conf mm prio:low -1 1 9d15h 5d12h 💬 1 [5d11h]
INFO: rcu detected stall in kvm_vm_release (4) prio:high mm 1 30 10d 9d23h 💬 3 [9d11h]
WARNING in read_rindex_entry mm gfs2 prio:high -1 syz, C error 1 14d 10d PATCH [8d23h]
BUG: Bad page state in corrupted mm prio:high -1 syz, C 1 6d03h 17d PATCH [2d17h]
WARNING in mmap_region mm prio:low -1 syz 16 23d 21d 💬 1 [20d]
BUG: sleeping function called from invalid context in mmc_free_host mmc mm prio:high 5 syz, C error 2139 now 24d PATCH [10d]
INFO: rcu detected stall in khugepaged (3) prio:normal mm 1 35 6d09h 25d 💬 6 [23d]
WARNING in alloc_vmap_area mm -1 2 30d 29d
INFO: rcu detected stall in filemap_read prio:normal mm kasan 1 syz 1 34d 29d
WARNING in mas_nomem prio:low mm -1 syz 14 13d 30d 💬 10 [22d]
possible deadlock in hugetlb_vma_lock_free (2) prio:low mm 4 2 30d 37d
WARNING in update_rq_clock (2) prio:low mm -1 syz, C 194 3h17m 58d 💬 3 [27d]
INFO: rcu detected stall in sys_epoll_wait (9) prio:high mm input usb 1 syz, C error error 1 63d 61d
INFO: rcu detected stall in dentry_kill prio:high mm 1 syz, C error 65 22h39m 71d PATCH [58d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare (2) race:harmful prio:low mm 6 2 36d 71d PATCH [8h50m]
KCSAN: data-race in __percpu_counter_limited_add / percpu_counter_add_batch (3) race:harmful prio:low mm 6 2 25d 71d
KASAN: invalid-free in rcu_free_sheaf prio:high netfilter mm arm 24 6 49d 78d PATCH [43d]
WARNING in swap_cluster_assert_empty prio:low mm -1 1 93d 89d PATCH [87d]
possible deadlock in page_cache_ra_order prio:high mm 4 11 6d09h 91d
KCSAN: data-race in _copy_to_iter / _copy_to_iter (2) race:harmful prio:low block mm 6 3 23d 92d
INFO: rcu detected stall in clone3 (6) prio:high mm 1 47 2d07h 94d
WARNING in alloc_frozen_pages_noprof (2) prio:high mm -1 syz, C 5 10d 96d PATCH [94d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 syz, C 3 87d 101d
possible deadlock in gup_fast_fallback (3) prio:low mm 4 14 58d 109d 💬 1 [109d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 92d 110d PATCH [108d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) prio:low mm 6 113 20h54m 135d 💬 7 [80d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 31 71d 143d 💬 1 [143d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 35919 6m 153d PATCH [127d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 22 15d 167d 💬 3 [166d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 45d 180d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2421 16h56m 184d 💬 2 [130d]
WARNING: refcount bug in call_timer_fn (4) prio:high mm 13 38 2d03h 189d 💬 4 [13d]
kernel BUG in __page_table_check_zero (3) prio:high mm -1 309 2d02h 192d PATCH [74d]
INFO: rcu detected stall in sendfile64 prio:high mm 1 41 27d 196d
memory leak in __kfree_rcu_sheaf prio:high mm exfat f2fs 3 syz 1 202d 201d 💬 28 [117d]
BUG: Bad rss-counter state (6) prio:high mm -1 112 12h44m 203d
kernel BUG in page_table_check_set (2) prio:low mm -1 872 14h33m 205d 💬 1 [203d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low bpf mm 1 syz error error 2 131d 215d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 syz, C error error 1 217d 215d
INFO: rcu detected stall in __mmap_complete prio:normal mm 1 syz, C error error 11 15h28m 237d 💬 1 [12h40m]
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 syz, C error 70 23h46m 251d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 55 15d 253d
INFO: rcu detected stall in finish_dput prio:low mm 1 syz, C error error 138 222d 258d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 23 19h21m 265d PATCH [34d]
WARNING in sched_mm_cid_fork prio:low fs mm -1 syz, C error error 332 207d 270d PATCH [249d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 syz, C error 17 34d 275d
INFO: rcu detected stall in sys_symlink (6) prio:high mm fs 1 syz, C error inconclusive 6 112d 306d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 syz, C 94 10d 312d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 298 14h43m 320d
WARNING in path_noexec (2) prio:low fs mm -1 syz, C error done 27195 62d 333d PATCH [323d]
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 syz, C 7 183d 349d PATCH [339d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 62 2d08h 364d
INFO: task hung in writeback_iter (3) prio:high fs mm 1 syz, C error error 20 61d 367d PATCH [221d]
WARNING in __alloc_skb (4) mm -1 syz, C 8 170d 367d PATCH [343d]
INFO: rcu detected stall in sys_mount (8) prio:low overlayfs mm 1 syz, C error 44 3d07h 367d 💬 2 [36d]
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 syz, C error error 50 10d 373d PATCH [5d17h]
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 112d 390d PATCH [46d]
WARNING in trace_suspend_resume prio:high mm -1 syz, C 3909 16h19m 394d 💬 1 [4d23h]
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 syz, C error inconclusive 6 33d 405d 💬 2 [405d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 242d 430d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 syz, C error 730 2h17m 434d PATCH [5d17h]
INFO: rcu detected stall in vm_area_alloc (6) prio:normal mm 1 syz error error 18 4d13h 457d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 67 14h35m 472d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 syz, C error error 3 238d 475d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) prio:normal mm 1 syz error error 19 7d18h 482d
INFO: rcu detected stall in nsim_fib_event_work prio:high mm 1 syz, C error error 9 59d 485d
kernel BUG in __filemap_add_folio prio:low fs mm -1 syz, C done 2182 5h53m 492d PATCH [255d]
BUG: soft lockup in sys_bpf prio:low mm 1 syz, C error 216 1d08h 494d
INFO: task hung in page_cache_ra_order prio:low mm fs 1 syz, C done 129 13d 494d 💬 1 [494d]
INFO: rcu detected stall in clone (7) prio:high mm 1 130 6h19m 521d
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 7 29d 582d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 syz, C error error 28 38d 603d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 12 1d20h 629d 💬 6 [538d]
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 syz, C done error 58 19d 630d 💬 2 [376d]
possible deadlock in balance_pgdat (2) scsi mm 4 syz, C 4 599d 633d 💬 1 [590d]
INFO: rcu detected stall in sys_sendmmsg (7) prio:high mm net 1 147 7h44m 637d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 79 11d 642d 💬 7 [4d23h]
INFO: rcu detected stall in sys_mmap (3) mm 1 syz, C error error 70 6d10h 642d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 syz, C done inconclusive 109 11d 643d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal mm 1 syz error 187 19h21m 646d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 144 5d06h 657d
INFO: rcu detected stall in kthreadd (2) mm 1 syz, C unreliable error 139 3d23h 669d
INFO: rcu detected stall in seq_read_iter (2) mm 1 syz, C inconclusive error 10 103d 682d 💬 1 [682d]
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 395d 683d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 132 1d03h 688d
INFO: rcu detected stall in kjournald2 (2) mm block 1 syz, C error error 93 1h09m 696d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 15 6d18h 701d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 syz, C 262 3d07h 709d PATCH [692d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 syz, C done error 90 11d 712d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 syz, C error 634 18h59m 719d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 526d 720d 💬 4 [681d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 syz, C done error 3651 219d 727d 💬 1 [223d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 245 6d10h 747d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 syz, C 235 4d09h 748d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 syz 121 6h24m 749d PATCH [692d]
WARNING in drm_mode_create_lease_ioctl prio:low mm -1 syz, C inconclusive error 86 27d 794d PATCH [575d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 706 9h56m 819d
WARNING in shmem_evict_inode (3) prio:normal mm -1 101 12d 827d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 syz, C error error 66 12d 828d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 syz, C error error 403 12d 830d
INFO: rcu detected stall in validate_mm (3) mm 1 syz, C error error 41 13d 840d 💬 5 [782d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 syz, C error inconclusive 498 771d 878d 💬 2 [757d]
INFO: rcu detected stall in sys_clone (8) mm 1 syz, C error 495 3d14h 884d 💬 10 [430d]
INFO: rcu detected stall in sys_syslog (2) mm 1 syz, C error error 53 21d 921d
BUG: soft lockup in pipe_read fs mm 1 syz 5 571d 948d
INFO: task hung in _vm_unmap_aliases (3) prio:low mm 1 syz, C 715 5d04h 963d
INFO: rcu detected stall in sys_socket (10) mm 1 syz, C done 299 7h17m 1003d 💬 6 [999d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 syz, C 9 738d 1020d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot prio:low mm 10 syz, C 138 780d 1060d PATCH [401d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 syz, C done error 527 6d22h 1088d 💬 4 [4d23h]
WARNING in drm_syncobj_array_find prio:low dri mm -1 syz, C 4597 3h54m 1089d PATCH [245d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 syz, C error 701 3h00m 1092d
INFO: rcu detected stall in sys_unlink (3) mm 1 syz, C error 418 17h12m 1112d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) prio:low mm 6 1102 7h49m 1224d PATCH [160d]
possible deadlock in filemap_fault prio:high mm 4 syz, C done 3120 16m 1395d PATCH [60d]
INFO: rcu detected stall in sys_newfstatat (4) prio:high mm tomoyo 1 syz, C error 627 6h28m 1405d 💬 1 [4d23h]
memory leak in xas_create prio:high mm 3 syz, C 60 13d 1513d PATCH [278d]
WARNING in ext4_dirty_folio mm prio:low -1 syz, C inconclusive done 25922 3d06h 1617d 💬 2 [98d]
INFO: task hung in do_read_cache_folio kasan block mm 1 syz, C error error 179 1163d 1665d 💬 3 [1150d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 syz, C done 5 1839d 2192d
INFO: task hung in do_read_cache_page (3) fs mm 1 syz, C done inconclusive 88 1509d 2407d 💬 2 [2301d]
moderation (36) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_process / show_stat (6) mm race:benign 6 1 14h35m 14h34m
KCSAN: data-race in copy_mm / rwsem_down_write_slowpath mm race:benign 6 1 22h29m 22h29m
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 5d20h 5d20h
KCSAN: data-race in compaction_alloc / compaction_alloc (2) mm race:benign prio:high 6 1 8d12h 8d12h
KCSAN: data-race in compact_zone / compact_zone (10) mm race:benign prio:high 6 1 13d 13d
KCSAN: data-race in copy_mm / vma_complete (4) mm race:benign prio:low 6 1 28d 28d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (7) race:benign prio:low mm 6 1 31d 31d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (12) race:benign prio:high mm fs 6 2 5d00h 35d
KCSAN: data-race in copy_mm / lru_gen_del_mm (2) race:benign prio:low mm 6 1 42d 42d
general protection fault in __refill_obj_stock prio:high cgroups mm 2 1 61d 57d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (4) race:benign prio:low iomap mm 6 3 32d 72d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (6) prio:high mm fs -1 5 16d 77d
BUG: soft lockup in pid_child_should_wake prio:low mm 1 2 62d 89d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) prio:low mm 6 4 21d 122d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:low mm 6 36 17h03m 135d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) prio:low mm 6 78 4d19h 136d
KCSAN: data-race in shmem_fallocate / shmem_writeout prio:low mm 6 139 1d08h 224d
KCSAN: data-race in copy_mm / copy_page_range (3) prio:low mm 6 10 48d 296d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) prio:low mm 6 34 14d 350d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) prio:low mm 6 153 18d 516d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink prio:low mm 6 166 15d 646d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod prio:low mm 6 672 13d 648d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) prio:low fs mm 6 973 13h20m 649d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) prio:low mm 6 234 9d13h 785d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) prio:low mm 6 164 9d00h 788d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) prio:low fs mm 6 880 13h25m 845d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) prio:low mm 6 93 42d 871d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs prio:low mm 6 221 17d 874d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) prio:low mm 6 180 14d 994d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign prio:low mm 6 3066 15h32m 995d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range prio:low mm 6 969 8d06h 1696d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru prio:low mm 6 2037 10d 1719d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) prio:high fs mm 6 5525 1d14h 1890d
KCSAN: data-race in __xa_set_mark / xas_find_marked prio:low fs mm 6 1687 8d11h 2165d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) prio:low fs mm 6 4162 2d03h 2454d
KCSAN: data-race in xas_find_marked / xas_set_mark prio:low fs mm 6 2607 13h20m 2460d