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Applied filters: Label=subsystems:mm (drop)
open (127) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in __dentry_kill mm 1 34 1d15h 3d11h
possible deadlock in lock_mm_and_find_vma (4) mm 4 1 12d 8d05h 💬 2 [8d02h]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 14d 10d
WARNING in __kfence_free (4) kasan mm -1 1 14d 10d
WARNING in __put_task_struct (6) mm -1 1 15d 11d
kernel BUG in __page_table_check_zero (3) mm -1 43 2d11h 15d
INFO: rcu detected stall in sendfile64 mm 1 31 10d 19d
kernel BUG in __khugepaged_enter mm -1 5 22d 20d 💬 4 [17d]
KMSAN: uninit-value in follow_page_pte mm 7 1 25d 21d 💬 1 [16d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 22d 22d 💬 6 [21d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 26d 25d 💬 5 [38m]
BUG: Bad rss-counter state (6) mm -1 94 7d05h 26d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) mm cgroups 17 3 1d03h 28d 💬 3 [21d]
kernel BUG in page_table_check_set (2) mm -1 94 9m 28d 💬 1 [27d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 40d 38d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 15324 4h03m 40d 💬 3 [16d]
WARNING in unlink_anon_vmas (2) mm -1 C error 15 2d06h 47d PATCH [47d]
WARNING in memcg1_swapout cgroups mm -1 C error 24 51d 48d 💬 8 [44d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 43d 49d PATCH [45d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 5 20d 51d 💬 9 [50d]
WARNING in xfs_buf_alloc mm -1 1 60d 56d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 26d 60d
possible deadlock in flush_end_io fs mm 4 391 25d 67d
KMSAN: uninit-value in __sigqueue_free mm cgroups 7 1 71d 67d PATCH [29d]
KMSAN: uninit-value in swap_writeout mm 7 8 29d 74d PATCH [58d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 13 13d 74d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 43 7d13h 77d
INFO: rcu detected stall in sys_signalfd4 (2) mm cgroups 1 syz 1 80d 79d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 46d 81d
WARNING in shrink_lruvec mm -1 1 91d 87d PATCH [77d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 3 35d 88d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 56d 89d PATCH [54d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 31d 93d PATCH [72d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 65d 99d
WARNING in __page_table_check_ptes_set (3) mm -1 5 18d 113d
general protection fault in __rt_mutex_slowlock_locked mm 2 10 9d13h 114d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 93d 121d 💬 2 [120d]
kernel BUG in filemap_fault (3) mm net -1 C error error 15 32d 128d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 54d 129d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 75 2d13h 135d
general protection fault in call_timer_fn (2) no-reminders mm 19 12 5d17h 142d
INFO: task hung in migrate_pages_batch (4) mm 1 95 2h00m 143d
possible deadlock in hugetlb_vma_lock_read mm 4 4 82d 148d
WARNING in path_noexec (2) fs mm -1 C error 19183 5m 156d PATCH [146d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 6d11h 172d PATCH [162d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 5d12h 177d PATCH [174d]
INFO: rcu detected stall in sys_madvise (2) mm 1 46 1d02h 187d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 14 37d 190d PATCH [44d]
WARNING in __alloc_skb (4) mm -1 C 8 7d10h 190d PATCH [166d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 24d 191d 💬 1 [190d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 52d 196d 💬 7 [77d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 38d 214d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 45d 229d 💬 2 [228d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 49 2d21h 233d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 65d 253d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 413 20h37m 258d 💬 1 [220d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 25d 280d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 51d 295d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 61d 298d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 14 27d 306d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 55d 309d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 24d 315d
kernel BUG in __filemap_add_folio fs mm -1 C done 1684 7h40m 315d PATCH [78d]
BUG: soft lockup in sys_bpf mm 1 C error 119 1d05h 317d
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 11d 318d 💬 1 [317d]
INFO: rcu detected stall in clone (7) mm 1 90 1d08h 344d
INFO: task hung in rmap_walk_file mm 1 C error error 19 52d 392d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done done 27 97d 393d 💬 1 [65d]
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 58d 405d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 38d 426d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 50d 440d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 70d 452d 💬 6 [361d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 52 1d23h 453d 💬 2 [199d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 423d 456d 💬 1 [414d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 29d 457d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 105 3d06h 461d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 38d 465d 💬 7 [109d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 53 2d22h 466d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 62 21d 466d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 25d 469d PATCH [56d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 121 6d08h 469d
kernel BUG in resv_map_release (3) mm -1 C inconclusive error 33 3d00h 479d PATCH [3h20m]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 112 19d 481d
INFO: rcu detected stall in brk (2) mm 1 syz 2 428d 491d 💬 8 [490d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 109 4d23h 492d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 44 38d 504d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 101d 506d 💬 1 [505d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 218d 507d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 101 8d05h 511d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 12d 519d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 15d 524d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 213 8h52m 533d PATCH [515d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 20d 535d
INFO: rcu detected stall in x64_sys_call mm 1 C error 506 2d08h 542d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 349d 543d 💬 4 [504d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 25d 544d 💬 3 [134d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 343d 548d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 42d 550d 💬 1 [46d]
INFO: rcu detected stall in kcov_close mm 1 181 10d 571d
kernel panic: System is deadlocked on memory (2) mm 2 121 1d05h 571d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 14h45m 572d PATCH [515d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 7d05h 617d PATCH [399d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 674 21h07m 643d
WARNING in shmem_evict_inode (3) mm -1 69 2d08h 650d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 22h15m 651d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 4h44m 654d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 71d 663d 💬 5 [605d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 595d 701d 💬 2 [581d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 383 4h51m 707d 💬 10 [254d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 89d 745d
BUG: soft lockup in pipe_read fs mm 1 syz 5 394d 771d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 685 6h56m 787d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 232 4d03h 808d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 203 2d08h 827d 💬 6 [822d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 561d 843d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 603d 884d PATCH [224d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 20d 912d 💬 4 [141d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 540 2d06h 915d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 356 1d02h 935d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 933 2h03m 1047d 💬 6 [16d]
possible deadlock in filemap_fault mm 4 C done 3029 15d 1218d 💬 4 [16d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 510 19d 1228d 💬 1 [78d]
memory leak in xas_create mm 3 C 35 2d21h 1336d PATCH [102d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 3d07h 1441d 💬 2 [16d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 987d 1488d 💬 3 [974d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1663d 2015d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1333d 2230d 💬 2 [2124d]
moderation (50) 🔗
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 2d02h 2d02h
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 13d 13d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 16d 16d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (4) mm 6 1 20d 20d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (4) mm -1 1 21d 21d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 16d 22d
KCSAN: data-race in copy_mm / vm_mmap_pgoff (2) mm 6 1 26d 26d
KCSAN: data-race in copy_mm / dup_mmap (3) mm 6 1 32d 32d
KCSAN: data-race in copy_mm / mas_wmb_replace race:benign mm 6 2 25d 41d
KCSAN: data-race in __se_sys_mremap / vms_complete_munmap_vmas race:benign mm 6 1 42d 42d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 4h49m 47d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 28 2d15h 48d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 4d18h 49d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 15d 55d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 45d 66d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 9d14h 70d
BUG: Bad page map (9) mm -1 1 79d 75d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 5d21h 82d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 3 41d 85d
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 4 54d 89d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 15d 115d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 6 48d 119d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 23d 160d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 18 14d 173d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 8d03h 177d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm 6 15 22d 182d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 22 11d 225d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 51d 257d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 119 1d13h 313d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 363 15h06m 314d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 9d17h 325d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 138 6d02h 340d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 131 4d23h 469d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 476 14h32m 471d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 894 12h50m 472d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 111 13d 505d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 180 2d10h 609d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 188 17h26m 609d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 130 15h50m 611d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 843 1d02h 668d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 88 13d 694d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 197 1d15h 697d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 162 2d11h 817d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2472 3h21m 818d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 951 6d11h 1520d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1769 6h34m 1543d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5142 7h18m 1714d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1642 2d00h 1988d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4123 4d13h 2277d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2504 2d10h 2283d