Applied filters: Label=subsystems:mm (drop)
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open (117) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in newfstat (4) prio:normal mm 1 31 12h33m 2d22h
KCSAN: data-race in xas_create / xas_find (10) fs mm race:harmful 6 1 3d06h 3d06h PATCH [1d14h]
KCSAN: data-race in _copy_to_iter / _copy_to_iter (3) mm race:harmful 6 1 3d15h 3d14h
WARNING in shrink_one mm prio:high -1 1 6d07h 5d20h 💬 3 [5d14h]
INFO: rcu detected stall in chrdev_open (7) prio:high mm 1 30 10d 6d08h
INFO: rcu detected stall in filemap_fault (4) prio:high mm 1 syz 34 7d02h 7d16h 💬 1 [7d11h]
possible deadlock in igrab mm prio:high 4 1 16d 12d 💬 3 [12d]
INFO: rcu detected stall in kswapd (4) prio:high fs mm 1 syz 9 14d 20d
KCSAN: data-race in copy_mm / lru_gen_del_mm (3) prio:low race:harmful mm 6 2 13d 34d 💬 1 [34d]
WARNING in v9fs_fid_get_acl (2) prio:high mm -1 syz, C 6 4d00h 36d PATCH [36d]
inconsistent lock state in fs_reclaim_acquire (4) prio:high cgroups mm 4 syz, C error 19 3d10h 45d PATCH [44d]
WARNING in vma_add_pgoff prio:low mm -1 syz, C 11 40d 47d 💬 4 [47d]
WARNING in setup_conf prio:low mm -1 syz, C 113 4h43m 61d 💬 2 [32d]
INFO: rcu detected stall in kvm_vm_release (4) prio:high mm 1 33 6d10h 66d 💬 3 [65d]
BUG: Bad page state in corrupted prio:high mm -1 syz, C 2 10d 73d PATCH [37d]
WARNING in mmap_region prio:low mm -1 syz 16 79d 77d 💬 1 [76d]
INFO: rcu detected stall in khugepaged (3) prio:normal mm 1 40 9d10h 81d 💬 6 [79d]
INFO: rcu detected stall in netlink_sendmsg (6) prio:low kernfs net mm 1 syz, C error 62 5h49m 84d
WARNING in alloc_vmap_area prio:high mm -1 2 87d 85d
INFO: rcu detected stall in filemap_read prio:normal kasan mm 1 syz error 1 90d 85d
WARNING in mas_nomem prio:low mm -1 syz 14 69d 86d 💬 10 [78d]
possible deadlock in hugetlb_vma_lock_free (2) prio:low fs mm 4 6 11d 93d
INFO: rcu detected stall in dentry_kill prio:high mm 1 syz, C error 126 5h58m 127d PATCH [114d]
INFO: rcu detected stall in handle_softirqs (3) prio:low mm netfilter 1 syz, C error 61 3h38m 148d PATCH [10d]
INFO: rcu detected stall in clone3 (6) prio:high mm 1 68 8h54m 150d
WARNING in alloc_frozen_pages_noprof (2) prio:high mm -1 syz, C 20 15h13m 152d PATCH [150d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 syz, C 3 143d 157d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) prio:low mm 6 C 134 1d12h 191d 💬 7 [25d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 32 34d 199d 💬 1 [199d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 45615 10m 209d PATCH [183d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 22 71d 223d 💬 3 [223d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error error 132 102d 236d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2656 17h40m 241d 💬 2 [186d]
WARNING: refcount bug in call_timer_fn (4) prio:high mm 13 39 50d 245d 💬 4 [70d]
kernel BUG in __page_table_check_zero (3) prio:high mm -1 358 6d07h 248d PATCH [130d]
INFO: rcu detected stall in sendfile64 prio:high mm 1 42 46d 252d
BUG: Bad rss-counter state (6) prio:high mm -1 syz 114 8d16h 259d
kernel BUG in page_table_check_set (2) prio:low mm -1 1157 2h02m 261d 💬 1 [259d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm 1 syz error error 4 7d06h 271d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 syz, C error error 1 273d 271d
INFO: rcu detected stall in __mmap_complete prio:normal mm 1 syz, C error error 12 52d 293d PATCH [52d]
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 syz, C error 94 7d16h 307d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 61 1h47m 310d
INFO: rcu detected stall in finish_dput prio:low mm 1 syz, C error error 138 278d 314d
WARNING in sched_mm_cid_fork prio:low fs mm -1 syz, C error error 332 264d 326d PATCH [305d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 syz, C error 19 21d 332d
INFO: rcu detected stall in sys_symlink (6) prio:high mm 1 syz, C error inconclusive 8 35d 362d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 syz, C 99 7d15h 368d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 309 16d 376d 💬 1 [15d]
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 syz, C 435 7h53m 405d PATCH [395d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 66 4d01h 420d
INFO: task hung in writeback_iter (3) prio:high fs mm 1 syz, C error error 24 13d 423d PATCH [277d]
WARNING in __alloc_skb (4) mm -1 syz, C 8 226d 423d PATCH [399d]
INFO: rcu detected stall in sys_mount (8) prio:low overlayfs mm 1 syz, C error 49 4d07h 424d 💬 2 [92d]
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 syz, C error error 52 10d 429d PATCH [52d]
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 25d 446d PATCH [102d]
WARNING in trace_suspend_resume prio:high mm -1 syz, C 4118 1h06m 451d 💬 1 [30d]
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 syz, C error inconclusive 6 90d 462d 💬 2 [461d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 298d 486d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 syz, C error 979 2h19m 491d PATCH [52d]
INFO: rcu detected stall in vm_area_alloc (6) prio:normal mm 1 syz error error 25 5d05h 513d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 80 11h27m 528d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 syz, C error error 3 294d 531d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) prio:normal wireguard mm 1 syz error error 20 39d 538d
INFO: rcu detected stall in nsim_fib_event_work prio:high mm 1 syz, C error error 9 115d 541d
kernel BUG in __filemap_add_folio prio:low mm fs -1 syz, C done 2343 7h44m 548d PATCH [311d]
BUG: soft lockup in sys_bpf prio:low mm 1 syz, C error 278 11m 550d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 syz, C done 135 15d 550d 💬 1 [550d]
INFO: rcu detected stall in clone (7) prio:high mm 1 140 7d10h 577d
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 8 14d 638d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 syz, C error error 30 7d06h 659d
possible deadlock in btrfs_dirty_inode (2) prio:high mm 4 79 9d11h 678d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 14 33d 685d 💬 6 [594d]
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 syz, C done error 60 1d03h 686d 💬 2 [432d]
possible deadlock in balance_pgdat (2) scsi mm 4 syz, C 4 655d 689d 💬 1 [647d]
INFO: rcu detected stall in sys_symlinkat (5) prio:normal tomoyo mm 1 syz error error 150 12h50m 690d
INFO: rcu detected stall in sys_sendmmsg (7) prio:high mm 1 150 13h12m 693d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 80 12d 698d 💬 7 [61d]
INFO: rcu detected stall in sys_mmap (3) mm 1 syz, C error error 70 62d 699d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 syz, C done inconclusive 124 2d09h 699d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal tomoyo mm 1 syz error 227 5h26m 702d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 152 6d00h 714d
INFO: rcu detected stall in kthreadd (2) mm 1 syz, C unreliable error 152 7d16h 725d
INFO: rcu detected stall in seq_read_iter (2) mm 1 syz, C inconclusive error 10 159d 739d 💬 1 [738d]
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 451d 740d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 158 1h18m 744d
INFO: rcu detected stall in kjournald2 (2) prio:normal block mm 1 syz, C error error 95 35d 752d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 16 50d 757d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 syz, C 287 3h44m 766d PATCH [748d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 syz, C done error 96 1d00h 768d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 syz, C error 681 4d23h 775d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 582d 776d 💬 4 [737d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 syz, C done error 3651 275d 783d 💬 1 [279d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 258 1d03h 804d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 syz, C 321 1h52m 804d PATCH [34d]
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 syz 128 2d17h 805d PATCH [748d]
WARNING in shmem_evict_inode (3) prio:normal mm -1 101 69d 883d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 syz, C error error 66 68d 884d
INFO: rcu detected stall in validate_mm (3) mm 1 syz, C error error 41 70d 896d 💬 5 [838d]
INFO: rcu detected stall in sys_clone (8) mm 1 syz, C error 530 5h43m 940d 💬 10 [487d]
INFO: rcu detected stall in sys_syslog (2) mm 1 syz, C error error 56 6d02h 977d
BUG: soft lockup in pipe_read fs mm 1 syz 5 627d 1004d
INFO: task hung in _vm_unmap_aliases (3) prio:low mm 1 syz, C 740 1d05h 1019d
INFO: rcu detected stall in sys_recvmmsg (3) prio:low net mm 1 298 8d10h 1041d
INFO: rcu detected stall in sys_socket (10) mm 1 syz, C done 376 2h14m 1060d 💬 6 [1055d]
INFO: rcu detected stall in sys_unshare (9) prio:high kernfs mm 1 syz, C inconclusive done 189 8d00h 1079d 💬 1 [30d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot prio:low mm 10 syz, C 138 836d 1116d PATCH [457d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 syz, C done error 536 2d11h 1144d 💬 4 [30d]
WARNING in drm_syncobj_array_find prio:low mm dri -1 syz, C 4797 12h51m 1145d PATCH [301d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 syz, C error 806 49m 1148d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) prio:low mm 6 1182 7h19m 1280d PATCH [216d]
INFO: rcu detected stall in sys_newfstatat (4) prio:high mm tomoyo 1 syz, C error 647 4d15h 1461d 💬 1 [30d]
memory leak in xas_create prio:high mm 3 syz, C 60 69d 1569d PATCH [334d]
WARNING in ext4_dirty_folio mm prio:low -1 syz, C error 7537 (+18414) 6h54m 1674d 💬 2 [155d]
INFO: task hung in do_read_cache_folio mm kasan block 1 syz, C error error 179 1219d 1721d 💬 3 [1207d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 syz, C done 5 1896d 2248d
INFO: task hung in do_read_cache_page (3) fs mm 1 syz, C done inconclusive 88 1565d 2463d 💬 2 [2357d]
moderation (24) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in remove_inode_hugepages mm fs prio:high 13 1 9d16h 5d16h
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (11) mm race:benign prio:high 6 1 17d 17d
KCSAN: data-race in isolate_migratepages_block / isolate_migratepages_block (10) race:benign prio:low mm 6 C 2 15d 17d
KCSAN: data-race in __folio_end_writeback / writeout_period (3) race:benign prio:high fs mm 6 1 40d 40d
KASAN: stack-out-of-bounds Read in sched_show_task (2) mm 17 1 49d 45d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (10) race:benign prio:low fs mm 6 1 51d 51d
KCSAN: data-race in __set_task_comm / strlen (2) race:benign prio:low fs mm 6 C 125 21h27m 82d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (12) race:benign prio:high fs mm 6 C 4 21d 91d PATCH [12d]
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (6) prio:high mm fs -1 8 28d 133d
BUG: soft lockup in pid_child_should_wake prio:low mm 1 3 50d 145d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:low mm 6 45 4d23h 191d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) prio:low mm 6 C 94 1d14h 192d
KCSAN: data-race in shmem_fallocate / shmem_writeout prio:low mm 6 C 180 2d01h 280d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) prio:low mm 6 36 2d06h 406d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic prio:low mm fs 6 C 238 3d12h 507d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) prio:low mm 6 C 157 15d 573d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) prio:low mm fs 6 990 4d14h 705d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) prio:low fs mm 6 891 3d14h 901d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign prio:low mm 6 3262 39m 1051d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) prio:high fs mm 6 5627 11h04m 1946d
KCSAN: data-race in __xa_set_mark / xas_find_marked prio:low mm fs 6 1695 2d21h 2221d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) prio:low fs mm 6 C 4177 9d07h 2510d
KCSAN: data-race in xas_find_marked / xas_set_mark prio:low fs mm 6 2634 3d22h 2516d
corrupted report (2) prio:low mm -1 1165310 11m 3119d