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Applied filters: Label=subsystems:mm (drop)
open (125) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in gup_fast_fallback (3) mm 4 7 1d18h 3d19h 💬 1 [2d20h]
possible deadlock in hugetlb_vma_lock_write mm 4 1 7d23h 3d22h PATCH [2d01h]
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 16d 12d 💬 3 [11d]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages mm arch 5 3 15d 16d
WARNING in __page_cache_release mm -1 1 20d 16d
BUG: sleeping function called from invalid context in shmem_undo_range mm 5 1 23d 22d 💬 2 [21d]
BUG: sleeping function called from invalid context in tlb_flush_mmu arch mm prio:high 5 1 23d 22d
possible deadlock in rhashtable_free_and_destroy mm 4 8 3d16h 24d PATCH [16d]
BUG: sleeping function called from invalid context in __zap_vma_range mm 5 4 3d01h 25d 💬 2 [24d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm 6 35 18h03m 28d 💬 5 [22d]
INFO: rcu detected stall in kcov_ioctl (3) mm 1 30 41d 37d 💬 1 [37d]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 44d 45d 💬 3 [45d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 C error 8343 8m 46d PATCH [21d]
general protection fault in zap_huge_pmd mm 2 C 7 57d 58d 💬 9 [57d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 10 1d06h 60d 💬 3 [60d]
possible deadlock in mfill_get_vma mm 4 C 290 8d01h 61d PATCH [61d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 35d 68d
INFO: rcu detected stall in __dentry_kill mm prio:high 1 109 1h33m 73d
possible deadlock in lock_mm_and_find_vma (4) mm 4 1511 25m 78d 💬 2 [23d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 84d 80d
WARNING in __kfence_free (4) mm kasan -1 1 85d 81d
WARNING in __put_task_struct (6) mm -1 5 34d 81d
kernel BUG in __page_table_check_zero (3) mm -1 256 18d 86d
INFO: rcu detected stall in sendfile64 mm 1 37 18d 90d
kernel BUG in __khugepaged_enter mm -1 5 93d 90d 💬 4 [87d]
KMSAN: uninit-value in follow_page_pte mm 7 1 95d 91d PATCH [21d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 93d 92d 💬 6 [91d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 96d 95d 💬 28 [11d]
BUG: Bad rss-counter state (6) mm -1 101 2d02h 97d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 35d 99d PATCH [11d]
kernel BUG in page_table_check_set (2) mm prio:low -1 642 12d 99d 💬 1 [97d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm 1 syz error error 2 25d 109d
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 111d 109d
WARNING in unlink_anon_vmas (2) mm -1 C error 30 53d 118d PATCH [117d]
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 96d 131d
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 22 2d00h 145d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 47 2d16h 147d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 116d 152d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 syz 6 11d 159d PATCH [13d]
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 101d 164d PATCH [142d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 49d 169d
WARNING in __page_table_check_ptes_set (3) mm prio:low -1 6 55d 183d
general protection fault in __rt_mutex_slowlock_locked mm 2 24 32d 185d
INFO: rcu detected stall in sys_symlink (6) mm prio:high 1 C error inconclusive 6 6d11h 200d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 43d 206d
INFO: task hung in migrate_pages_batch (4) mm 1 120 35d 213d
WARNING in path_noexec (2) fs mm -1 C error 25674 4h11m 227d PATCH [217d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 76d 243d PATCH [233d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 76d 247d PATCH [244d]
INFO: rcu detected stall in sys_madvise (2) mm 1 56 12d 258d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 18 34d 260d PATCH [115d]
WARNING in __alloc_skb (4) mm -1 C 8 63d 261d PATCH [237d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 32 2d07h 261d 💬 1 [261d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 43 18d 267d 💬 7 [147d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 12 6d06h 284d
WARNING in trace_suspend_resume mm prio:high -1 C 3414 2h24m 288d 💬 1 [45d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 66d 291d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 116d 299d 💬 2 [298d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 62 1d05h 303d
INFO: rcu detected stall in linkwatch_event (5) mm net prio:normal 1 syz error error 3 136d 324d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 503 1d14h 328d 💬 1 [291d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 11 22d 351d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 37d 366d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 131d 368d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error error 17 19d 376d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 125d 379d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 24d 386d
kernel BUG in __filemap_add_folio fs mm -1 C done 1947 2h43m 386d PATCH [149d]
BUG: soft lockup in sys_bpf mm 1 C error 161 9h03m 388d
INFO: task hung in page_cache_ra_order fs mm prio:low 1 C done 105 1d09h 388d 💬 1 [388d]
INFO: rcu detected stall in clone (7) mm 1 103 12h21m 415d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 128d 476d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 64d 497d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 10 15d 522d 💬 6 [432d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 55 23d 523d 💬 2 [270d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 493d 527d 💬 1 [484d]
INFO: rcu detected stall in sys_sendmmsg (7) mm 1 122 21h38m 531d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 108d 536d 💬 7 [180d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 3d07h 536d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 71 3d01h 536d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 133 1d11h 540d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 118 3d17h 551d
INFO: rcu detected stall in brk (2) mm 1 syz 3 31d 561d 💬 8 [560d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 118 16h35m 563d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 49 7d11h 574d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 172d 576d 💬 1 [575d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 289d 577d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done error 110 6d12h 582d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 83 13d 590d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 86d 594d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 236 1d03h 603d PATCH [585d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 66d 605d
INFO: rcu detected stall in x64_sys_call mm 1 C error 545 5d15h 613d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 420d 614d 💬 4 [575d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 413d 619d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 113d 621d 💬 1 [116d]
INFO: rcu detected stall in kcov_close mm 1 199 1d05h 641d
kernel panic: System is deadlocked on memory (2) mm prio:high 2 151 1d18h 641d
INFO: rcu detected stall in vm_mmap_pgoff mm prio:normal 1 112 7d12h 643d PATCH [585d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 83 5d23h 688d PATCH [469d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 31d 713d
WARNING in shmem_evict_inode (3) mm -1 85 6h26m 721d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 64 14d 722d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 366 11h53m 724d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 141d 733d 💬 5 [676d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 665d 772d 💬 2 [651d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 409 3d11h 778d 💬 10 [324d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 159d 815d
BUG: soft lockup in pipe_read mm fs 1 syz 5 464d 842d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 692 17h13m 857d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 250 1d21h 878d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 234 10h46m 897d 💬 6 [893d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 632d 914d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 140 6d09h 917d 💬 1 [78d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 673d 954d PATCH [294d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 63d 982d 💬 4 [211d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 584 2d16h 985d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 373 16h04m 1006d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 998 7h09m 1118d PATCH [53d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 530 6d01h 1299d 💬 1 [148d]
memory leak in xas_create mm 3 C 42 4d12h 1407d PATCH [172d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25879 3h56m 1511d 💬 2 [23d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1057d 1559d 💬 3 [1044d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1733d 2086d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1403d 2301d 💬 2 [2194d]
moderation (40) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (9) fs mm 6 1 21h20m 21h19m
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) mm 6 1 7d07h 7d07h
KCSAN: data-race in __mmput / copy_mm (3) mm 6 1 7d17h 7d17h
KCSAN: data-race in compact_zone / compact_zone (9) mm 6 1 9d13h 9d13h
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) mm 6 1 13d 13d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) mm 6 1 15d 15d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm 6 1 20d 20d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed mm prio:high 19 1 26d 22d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm prio:high 6 14 6h10m 28d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm 6 19 1d17h 30d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 2 31d 40d
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 51d 55d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 3 52d 72d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs 6 3 9d10h 87d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm prio:high 6 67 8h13m 118d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 8 28d 190d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 24 20d 243d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 28d 253d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 131 31d 384d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 414 30d 385d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 146 19d 410d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 150 5d01h 540d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:high 6 559 1d00h 541d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 931 21h32m 543d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 115 4d19h 576d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:high 6 206 1h15m 679d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 210 4d13h 680d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 152 3d05h 681d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 857 2d19h 738d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm prio:high 6 89 38d 765d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 205 2d22h 768d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 173 5d02h 888d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2646 9h22m 889d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 962 21d 1590d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1878 10h06m 1613d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5305 10h00m 1784d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1659 4d14h 2058d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4151 2d22h 2348d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2534 21h32m 2354d
corrupted report (2) hfs kasan mm -1 1110649 16m 2956d