Applied filters: Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (111) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in kswapd (4) prio:high fs mm 1 syz 9 1d12h 7d03h
KCSAN: data-race in copy_mm / lru_gen_del_mm (3) mm prio:low race:harmful 6 1 23d 21d 💬 1 [21d]
WARNING in v9fs_fid_get_acl (2) mm prio:high -1 syz, C 6 4d22h 23d PATCH [23d]
inconsistent lock state in fs_reclaim_acquire (4) prio:high cgroups mm 4 syz, C error 18 4d07h 32d PATCH [31d]
WARNING in vma_add_pgoff prio:low mm -1 syz, C 11 27d 34d 💬 4 [34d]
WARNING in setup_conf prio:low mm -1 syz, C 75 3h50m 48d 💬 2 [19d]
INFO: rcu detected stall in kvm_vm_release (4) prio:high mm 1 32 13d 53d 💬 3 [52d]
BUG: Bad page state in corrupted prio:high mm -1 syz, C 2 11d 60d PATCH [24d]
WARNING in mmap_region prio:low mm -1 syz 16 66d 64d 💬 1 [63d]
INFO: rcu detected stall in khugepaged (3) prio:normal mm 1 39 10d 68d 💬 6 [66d]
INFO: rcu detected stall in netlink_sendmsg (6) prio:low kernfs net mm 1 syz, C error 57 1d03h 71d
WARNING in alloc_vmap_area mm prio:high -1 2 73d 72d
INFO: rcu detected stall in filemap_read prio:normal kasan mm 1 syz error 1 77d 72d
WARNING in mas_nomem prio:low mm -1 syz 14 56d 73d 💬 10 [65d]
possible deadlock in hugetlb_vma_lock_free (2) prio:low mm 4 4 3d17h 80d
INFO: rcu detected stall in dentry_kill prio:high mm 1 syz, C error 113 8h32m 114d PATCH [101d]
INFO: rcu detected stall in clone3 (6) prio:high mm 1 59 1d18h 137d
WARNING in alloc_frozen_pages_noprof (2) prio:high mm -1 syz, C 5 39d 139d PATCH [137d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 syz, C 3 130d 144d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) prio:low mm 6 C 127 9h15m 178d 💬 7 [12d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 32 21d 186d 💬 1 [186d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 22 58d 210d 💬 3 [209d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error error 132 89d 223d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2603 now 227d 💬 2 [173d]
WARNING: refcount bug in call_timer_fn (4) prio:high mm 13 39 37d 232d 💬 4 [57d]
kernel BUG in __page_table_check_zero (3) prio:high mm -1 350 1h22m 235d PATCH [117d]
INFO: rcu detected stall in sendfile64 prio:high mm 1 42 33d 239d
BUG: Bad rss-counter state (6) prio:high mm -1 syz 113 5d05h 246d
kernel BUG in page_table_check_set (2) prio:low mm -1 1134 6h29m 248d 💬 1 [246d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low bpf mm 1 syz error error 3 7d11h 258d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 syz, C error error 1 260d 258d
INFO: rcu detected stall in __mmap_complete prio:normal mm 1 syz, C error error 12 39d 280d PATCH [39d]
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 syz, C error 91 1d09h 294d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 60 17h33m 296d
INFO: rcu detected stall in finish_dput prio:low mm 1 syz, C error error 138 265d 301d
WARNING in sched_mm_cid_fork prio:low fs mm -1 syz, C error error 332 251d 313d PATCH [292d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 syz, C error 19 8d02h 318d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 syz, C error inconclusive 8 22d 349d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 syz, C 98 6d07h 355d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 309 3d09h 363d 💬 1 [2d05h]
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 syz, C 303 1h31m 392d PATCH [382d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 65 1d10h 407d
INFO: task hung in writeback_iter (3) prio:high mm fs 1 syz, C error error 24 6h15m 410d PATCH [264d]
WARNING in __alloc_skb (4) mm -1 syz, C 8 213d 410d PATCH [386d]
INFO: rcu detected stall in sys_mount (8) prio:low mm overlayfs 1 syz, C error 47 5d01h 411d 💬 2 [79d]
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 syz, C error error 51 23d 416d PATCH [39d]
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 12d 433d PATCH [89d]
WARNING in trace_suspend_resume prio:high mm -1 syz, C 4045 10h54m 437d 💬 1 [17d]
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 syz, C error inconclusive 6 76d 448d 💬 2 [448d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 285d 473d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 syz, C error 938 6h25m 477d PATCH [39d]
INFO: rcu detected stall in vm_area_alloc (6) prio:normal mm 1 syz error error 24 4d19h 500d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 75 10h39m 515d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 syz, C error error 3 281d 518d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) prio:normal wireguard mm 1 syz error error 20 26d 525d
INFO: rcu detected stall in nsim_fib_event_work prio:high mm 1 syz, C error error 9 102d 528d
kernel BUG in __filemap_add_folio prio:low fs mm -1 syz, C done 2285 27m 535d PATCH [298d]
BUG: soft lockup in sys_bpf prio:low mm 1 syz, C error 266 16h23m 537d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 syz, C done 135 2d05h 537d 💬 1 [537d]
INFO: rcu detected stall in clone (7) prio:high mm 1 138 1d00h 564d
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 8 1d00h 625d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 syz, C error error 29 1d17h 646d
possible deadlock in btrfs_dirty_inode (2) prio:high mm btrfs 4 78 9d07h 665d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 14 20d 672d 💬 6 [581d]
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 syz, C done error 59 5d15h 673d 💬 2 [419d]
possible deadlock in balance_pgdat (2) scsi mm 4 syz, C 4 642d 676d 💬 1 [634d]
INFO: rcu detected stall in sys_symlinkat (5) prio:normal tomoyo mm 1 syz error error 142 1d07h 677d
INFO: rcu detected stall in sys_sendmmsg (7) prio:high mm 1 148 17d 680d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 80 13d 685d 💬 7 [48d]
INFO: rcu detected stall in sys_mmap (3) mm 1 syz, C error error 70 49d 686d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 syz, C done inconclusive 120 1d06h 686d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal mm 1 syz error 210 2h33m 689d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 149 3d20h 700d
INFO: rcu detected stall in kthreadd (2) mm 1 syz, C unreliable error 151 19h34m 712d
INFO: rcu detected stall in seq_read_iter (2) mm 1 syz, C inconclusive error 10 146d 725d 💬 1 [725d]
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 438d 726d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 149 3d03h 731d
INFO: rcu detected stall in kjournald2 (2) prio:normal block mm 1 syz, C error error 95 22d 739d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 16 37d 744d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 syz, C 279 9h43m 752d PATCH [735d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 syz, C done error 94 2d21h 755d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 syz, C error 673 1d15h 762d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 569d 763d 💬 4 [724d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 syz, C done error 3651 262d 770d 💬 1 [266d]
possible deadlock in attr_data_get_block (2) prio:high mm 4 syz, C error 3806 15d 788d PATCH [103d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 255 2d16h 791d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 syz, C 288 1h11m 791d PATCH [21d]
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 syz 124 16d 792d PATCH [735d]
WARNING in shmem_evict_inode (3) prio:normal mm -1 101 55d 870d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 syz, C error error 66 55d 871d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 syz, C error error 403 55d 873d
INFO: rcu detected stall in validate_mm (3) mm 1 syz, C error error 41 57d 883d 💬 5 [825d]
INFO: rcu detected stall in sys_clone (8) mm 1 syz, C error 517 38m 927d 💬 10 [473d]
INFO: rcu detected stall in sys_syslog (2) mm 1 syz, C error error 54 24d 964d
BUG: soft lockup in pipe_read fs mm 1 syz 5 614d 991d
INFO: task hung in _vm_unmap_aliases (3) prio:low mm 1 syz, C 729 13h08m 1006d
INFO: rcu detected stall in sys_socket (10) mm 1 syz, C done 364 17h49m 1046d 💬 6 [1042d]
INFO: rcu detected stall in sys_unshare (9) prio:high kernfs mm 1 syz, C inconclusive done 187 1d21h 1066d 💬 1 [17d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot prio:low mm 10 syz, C 138 823d 1103d PATCH [444d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 syz, C done error 535 2d12h 1131d 💬 4 [17d]
WARNING in drm_syncobj_array_find prio:low mm dri -1 syz, C 4763 10h56m 1132d PATCH [288d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 syz, C error 791 7h48m 1135d
INFO: rcu detected stall in sys_unlink (3) mm 1 syz, C error 445 9h23m 1155d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) prio:low mm 6 1169 19h02m 1267d PATCH [203d]
possible deadlock in filemap_fault prio:high mm 4 syz, C done 3138 11d 1438d PATCH [103d]
INFO: rcu detected stall in sys_newfstatat (4) prio:high mm tomoyo 1 syz, C error 646 3d11h 1448d 💬 1 [17d]
memory leak in xas_create prio:high mm 3 syz, C 60 56d 1556d PATCH [321d]
WARNING in ext4_dirty_folio mm prio:low -1 syz, C inconclusive done 25938 3d04h 1660d 💬 2 [142d]
INFO: task hung in do_read_cache_folio mm kasan block 1 syz, C error error 179 1206d 1708d 💬 3 [1193d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 syz, C done 5 1882d 2235d
INFO: task hung in do_read_cache_page (3) mm fs 1 syz, C done inconclusive 88 1552d 2450d 💬 2 [2344d]
moderation (27) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (11) mm race:benign prio:high 6 1 4d01h 4d01h
KCSAN: data-race in isolate_migratepages_block / isolate_migratepages_block (10) race:benign prio:low mm 6 C 2 2d00h 4d17h
KCSAN: data-race in __folio_end_writeback / writeout_period (3) fs mm race:benign prio:high 6 1 27d 27d
KASAN: stack-out-of-bounds Read in sched_show_task (2) mm 17 1 36d 32d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (10) race:benign prio:low fs mm 6 1 38d 38d
KCSAN: data-race in copy_process / show_stat (6) race:benign prio:low mm 6 1 43d 43d
KCSAN: data-race in copy_mm / rwsem_down_write_slowpath race:benign prio:high mm 6 1 43d 43d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (10) race:benign prio:low cgroups mm 6 1 48d 48d
KCSAN: data-race in compaction_alloc / compaction_alloc (2) race:benign prio:high mm 6 1 51d 51d
KCSAN: data-race in __set_task_comm / strlen (2) race:benign prio:low fs mm 6 107 1h45m 69d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (12) race:benign prio:high fs mm 6 C 4 8d18h 78d PATCH [1h23m]
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (6) prio:high mm fs -1 8 15d 120d
BUG: soft lockup in pid_child_should_wake prio:low mm 1 3 37d 132d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:low mm 6 42 5d23h 178d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) prio:low mm 6 C 88 2d05h 179d
KCSAN: data-race in shmem_fallocate / shmem_writeout prio:low mm 6 C 174 12h07m 267d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) prio:low mm 6 35 39d 393d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic prio:low mm fs 6 C 236 3d15h 494d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) prio:low mm 6 C 157 2d08h 560d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) prio:low mm fs 6 986 3d10h 692d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) prio:low mm 6 164 52d 831d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) prio:low fs mm 6 887 22h58m 888d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign prio:low mm 6 3221 7h29m 1038d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) prio:high fs mm 6 5606 7h35m 1933d
KCSAN: data-race in __xa_set_mark / xas_find_marked prio:low fs mm 6 1691 11d 2208d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) prio:low fs mm 6 C 4176 4d22h 2497d
KCSAN: data-race in xas_find_marked / xas_set_mark prio:low fs mm 6 2628 3d19h 2503d