Applied filters: WithRepro (drop) Label=subsystems:btrfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
kernel BUG in btrfs_alloc_ordered_extent prio:high btrfs -1 syz, C error 280 79d 132d 27/29 never ec78575dde99 btrfs: always wait for ordered extents to avoid OE races
WARNING in btrfs_init_new_device prio:normal btrfs -1 syz, C error 203 1h10m 84d 2/29 never btrfs: unwind device add when sysfs registration fails
INFO: task hung in btrfs_invalidate_folio (4) prio:high btrfs 1 syz, C error 7 160d 160d 29/29 109d 532085d00eb5 btrfs: fix deadlock cloning inline extent when using flushoncommit
INFO: task hung in btrfs_invalidate_folio (3) prio:high btrfs 1 syz, C error 9 214d 228d 29/29 164d b48c980b6a7e btrfs: fix deadlock between reflink and transaction commit when using flushoncommit
general protection fault in create_empty_buffers (5) btrfs 2 syz, C 6 296d 297d 29/29 179d 3f29d661e568 btrfs: sync read disk super and set block size
general protection fault in btrfs_evict_inode btrfs 2 syz, C 11 344d 377d 29/29 179d f157dd661339 btrfs: fix NULL dereference on root when tracing inode eviction
memory leak in btrfs_read_chunk_tree btrfs 3 syz, C 1 332d 328d 29/29 284d b57f2ddd2873 btrfs: fix memory leak of fs_devices in degraded seed device path
kernel BUG in btrfs_qgroup_inherit btrfs -1 syz, C 4 324d 328d 29/29 284d 428e1b114c1a Revert "btrfs: add ASSERTs on prealloc in qgroup functions"
memory leak in qgroup_reserve_data btrfs 3 syz, C 1 328d 326d 29/29 284d 37343524f000 btrfs: fix changeset leak on mmap write after failure to reserve metadata
kernel BUG in populate_free_space_tree (2) btrfs -1 syz error 3 397d 397d 29/29 348d a5a51bf4e9b7 btrfs: do not assert we found block group item when creating free space tree
kernel BUG in scrub_stripe_get_kaddr btrfs -1 syz, C error 293 381d 398d 29/29 348d 42d3a055d946 btrfs: do not use folio_test_partial_kmap() in ASSERT()s
general protection fault in btrfs_root_node btrfs 8 syz, C done 670 392d 789d 29/29 368d ed4e6b5d644c btrfs: ref-verify: handle damaged extent root tree
WARNING in btrfs_rebuild_free_space_tree btrfs -1 syz, C 1 515d 511d 29/29 423d 1e6ed33cabba btrfs: fix failure to rebuild free space tree using multiple transactions
VFS: Busy inodes after unmount (use-after-free) (2) btrfs 2 syz, C error 277 428d 539d 29/29 423d d0118d7d20bb ocfs2: update d_splice_alias() return code checking
kernel BUG in populate_free_space_tree btrfs -1 syz, C 4 515d 514d 29/29 423d 1961d20f6fa8 btrfs: fix assertion when building free space tree
general protection fault in relocate_file_extent_cluster btrfs 2 syz, C 24 559d 575d 28/29 509d 50fecb8cf069 btrfs: fix invalid inode pointer after failure to create reloc inode
kernel BUG in write_all_supers btrfs -1 syz, C 20 565d 584d 28/29 509d 65f2a3b2323e btrfs: remove folio order ASSERT()s in super block writeback path
general protection fault in btrfs_search_slot btrfs 2 syz, C done 9 700d 739d 28/29 544d 3ed51857a50f btrfs: add a sanity check for btrfs root in btrfs_search_slot()
possible deadlock in __bch2_trans_relock btrfs 4 syz, C 52 652d 739d 28/29 544d ff1dd05f8233 bcachefs: bch2_trans_relock() is trylock for lockdep
BUG: unable to handle kernel paging request in find_first_extent_item btrfs 8 syz, C 4 673d 669d 28/29 544d 6aecd91a5c5b btrfs: avoid NULL pointer dereference if no valid extent tree
general protection fault in write_all_supers btrfs 8 syz, C 21 739d 782d 28/29 719d 3c36a72c1d27 btrfs: reject ro->rw reconfiguration if there are hard ro requirements
kernel BUG in btrfs_get_ordered_extents_for_logging btrfs -1 syz 3 797d 794d 28/29 740d cd9253c23aed btrfs: fix race between direct IO write and fsync when using same fd
kernel BUG in clear_inode btrfs -1 syz, C 12 743d 884d 28/29 740d 88b1afbf0f6b vfs: fix race between evice_inodes() and find_inode()&iput()
memory leak in clear_state_bit btrfs 3 syz, C 3 1063d 1074d 28/29 740d c346c629765a btrfs: qgroup: don't use extent changeset when not needed
BUG: unable to handle kernel NULL pointer dereference in fbcon_putcs (3) fbdev btrfs 10 syz, C 4 770d 782d 28/29 740d 5b97eebcce1b fbcon: Fix a NULL pointer dereference issue in fbcon_putcs
KASAN: slab-use-after-free Read in btrfs_cleanup_defrag_inodes btrfs 19 syz, C 266 770d 776d 28/29 740d 7f1b63f981b8 btrfs: fix use-after-free on rbtree that tracks inodes for auto defrag
WARNING: bad unlock balance in btrfs_direct_write btrfs 4 syz, C done 235 816d 821d 28/29 759d e0391e92f9ab btrfs: fix double inode unlock for direct IO sync writes
kernel BUG in btrfs_folio_end_all_writers btrfs -1 syz, C done 102 820d 832d 27/29 801d 478574370bef btrfs: make cow_file_range_inline() honor locked_page on error
WARNING in __btrfs_free_extent (2) btrfs -1 syz, C done 118 810d 861d 27/29 807d a776bf5f3c23 btrfs: slightly loosen the requirement for qgroup removal
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (5) btrfs -1 syz, C 931 810d 840d 27/29 809d 375476c41405 bcachefs: Add lockdep support for btree node locks
kernel BUG in btrfs_free_tree_block btrfs -1 syz, C error 150 811d 1497d 27/29 810d bb3868033a4c btrfs: do not BUG_ON() when freeing tree block after error
KASAN: slab-out-of-bounds Read in btrfs_qgroup_inherit btrfs 17 syz, C done 2 880d 876d 26/29 817d 724d8042cef8 btrfs: always do the basic checks for btrfs_qgroup_inherit structure
WARNING in emit_fiemap_extent btrfs -1 syz, C error done 14 974d 1230d 25/29 892d a1a4a9ca77f1 btrfs: fix race between ordered extent completion and fiemap
WARNING in btrfs_sync_log btrfs -1 syz, C error inconclusive 6 966d 1477d 25/29 893d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in btrfs_put_transaction btrfs -1 syz, C error inconclusive 83 910d 1432d 25/29 893d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in __btrfs_free_extent btrfs -1 syz, C error 300 902d 1460d 25/29 893d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in btrfs_get_root_ref btrfs -1 syz unreliable inconclusive 3 968d 983d 25/29 894d e2b54eaf28df btrfs: fix double free of anonymous device after snapshot creation failure
kernel BUG in create_pending_snapshot btrfs -1 syz, C error done 32 1133d 1439d 25/29 896d df9f27823904 btrfs: do not BUG_ON on failure to get dir index for new snapshot
WARNING in btrfs_free_reserved_data_space_noquota btrfs -1 syz, C done done 7 1021d 1433d 25/29 897d 9e65bfca24cf btrfs: fix qgroup_free_reserved_data int overflow
kernel BUG in __extent_writepage_io btrfs -1 syz done inconclusive 8 974d 1092d 25/29 898d 5571e41ec6e5 btrfs: don't drop extent_map for free space inode on write error
KASAN: slab-out-of-bounds Read in getname_kernel (2) btrfs 17 syz, C done 5 1002d 1049d 25/29 948d 9845664b9ee4 btrfs: dev-replace: properly validate device names
WARNING in btrfs_issue_discard btrfs -1 syz, C done 9 1008d 1021d 25/29 950d a208b3f132b4 btrfs: don't warn if discard range is not aligned to sector
memory leak in add_block_entry btrfs 3 syz, C 4 1048d 1240d 25/29 951d f03e274a8b29 btrfs: ref-verify: free ref cache before clearing mount opt
memory leak in add_tree_block btrfs 3 syz, C 5 1033d 1434d 25/29 951d f03e274a8b29 btrfs: ref-verify: free ref cache before clearing mount opt
KASAN: slab-use-after-free Read in btrfs_qgroup_account_extent btrfs 22 syz, C done 40 1084d 1095d 25/29 1016d 6c8e69e4a702 btrfs: fix race between accounting qgroup extents and removing a qgroup
memory leak in btrfs_ref_tree_mod btrfs 3 syz 1 1178d 1174d 25/29 1016d f91192cd6859 btrfs: ref-verify: fix memory leaks in btrfs_ref_tree_mod()
WARNING in create_pending_snapshot btrfs -1 syz, C done 3 1083d 1088d 25/29 1016d 8049ba5d0a28 btrfs: do not abort transaction if there is already an existing qgroup
WARNING in __kernel_write_iter btrfs -1 syz, C inconclusive 1149 1067d 1484d 25/29 1016d 0ac1d13a55eb btrfs: send: ensure send_fd is writable
memory leak in btrfs_add_delayed_tree_ref btrfs 3 syz, C 6 1087d 1091d 25/29 1016d 609d99379736 btrfs: fix qgroup record leaks when using simple quotas
possible deadlock in __btrfs_release_delayed_node (3) btrfs 4 syz 2 1165d 1161d 25/29 1047d e110f8911ddb btrfs: fix lockdep splat and potential deadlock after failure running delayed items
possible deadlock in btrfs_search_slot (2) btrfs 4 syz, C error 2 1168d 1164d 25/29 1047d ee34a82e890a btrfs: release path before inode lookup during the ino lookup ioctl
kernel BUG in add_new_free_space btrfs -1 syz, C 3 1221d 1289d 23/29 1116d d8ccbd21918f btrfs: remove BUG_ON()'s in add_new_free_space()
WARNING in do_chunk_alloc btrfs -1 syz, C error done 35 1223d 1440d 23/29 1116d cd361199ff23 btrfs: wait on uncached block groups on every allocation loop
kernel BUG in btrfs_ioctl btrfs -1 syz, C error 1 1233d 1229d 23/29 1116d b19c98f237cd btrfs: fix race between balance and cancel/pause
kernel BUG in prepare_to_merge btrfs -1 syz, C done 48 1180d 1219d 23/29 1116d 773e722a98e2 btrfs: avoid race between qgroup tree creation and relocation 05d7ce504545 btrfs: exit gracefully if reloc roots don't match 6ebcd021c92b btrfs: reject invalid reloc tree root keys with stack dump
general protection fault in btrfs_finish_ordered_extent btrfs 2 syz, C done 8 1206d 1207d 23/29 1116d 7cad645ebf20 btrfs: fix ordered extent split error handling in btrfs_dio_submit_io
kernel BUG in assertfail (2) btrfs -1 syz, C done done 162 1236d 1497d 23/29 1130d 745806fb4554 btrfs: do not ASSERT() on duplicated global roots
WARNING in btrfs_split_ordered_extent btrfs -1 syz, C done 5 1239d 1260d 23/29 1130d 7833b865953c btrfs: fix iomap_begin length for nocow writes
INFO: task hung in btrfs_sync_file (2) btrfs 1 syz, C error 5 1253d 1249d 23/29 1130d 745806fb4554 btrfs: do not ASSERT() on duplicated global roots
possible deadlock in btrfs_search_slot btrfs 4 syz, C error done 188 1181d 1455d 23/29 1179d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
kernel BUG in btrfs_exclop_balance (2) btrfs -1 syz, C error 8 1245d 1347d 22/29 1219d ac868bc9d136 btrfs: fix assertion of exclop condition when starting balance
kernel BUG in btrfs_csum_one_bio btrfs -1 syz, C done 4 1298d 1376d 22/29 1219d 806570c0bb7b btrfs: handle memory allocation failure in btrfs_csum_one_bio
kernel BUG in btrfs_ioctl_add_dev btrfs -1 syz, C error done 46 1275d 1350d 22/29 1219d ac868bc9d136 btrfs: fix assertion of exclop condition when starting balance
WARNING: kmalloc bug in btrfs_ioctl_send btrfs -1 syz, C done 53 1363d 1433d 22/29 1242d 33e17b3f5ab7 btrfs: send: limit number of clones and allocated memory size
general protection fault in start_transaction btrfs 2 syz, C error 3 1397d 1411d 22/29 1242d b7adbf9ada35 btrfs: fix race between quota rescan and disable leading to NULL pointer deref
INFO: task hung in extent_write_cache_pages btrfs 1 syz, C error 5 1274d 1382d 22/29 1242d 519b7e13b5ae btrfs: lock the inode in shared mode before starting fiemap
WARNING in btrfs_run_delayed_refs btrfs -1 syz, C error done 15 1364d 1477d 22/29 1327d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
kernel BUG in __clear_extent_bit btrfs -1 syz, C error 5 1422d 1437d 22/29 1346d 5a75034e71ef btrfs: do not panic if we can't allocate a prealloc extent state
KASAN: use-after-free Read in btrfs_scan_one_device (2) btrfs 19 syz, C 2 1708d 1704d 22/29 1346d 79c9234ba596 btrfs: don't access possibly stale fs_info data in device_list_add
possible deadlock in btrfs_commit_transaction btrfs 4 syz, C error done 6 1436d 1448d 22/29 1346d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
kernel BUG in btrfs_drop_extents btrfs -1 syz, C 4 1422d 1437d 22/29 1346d 162d053e15fe btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range
general protection fault in btrfs_stop_all_workers btrfs 2 syz, C done 554 1644d 1649d 22/29 1346d 385de0ef387d btrfs: use a normal workqueue for rmw_workers
general protection fault in submit_bio_checks block btrfs 2 syz, C done 1258 1713d 1736d 22/29 1346d 78e3437450be block: call bio_associate_blkg from bio_reset
possible deadlock in btrfs_search_slot_get_root btrfs 4 syz, C 5 1436d 1456d 22/29 1346d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
WARNING in btrfs_commit_transaction btrfs -1 syz, C inconclusive done 3 1367d 1460d 22/29 1346d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in close_fs_devices (3) btrfs -1 syz, C done 98 1920d 2164d 20/29 1818d b2a616676839 btrfs: fix rw device counting in __btrfs_free_extra_devids
KASAN: use-after-free Read in btrfs_scan_one_device btrfs 19 syz, C error 70 2167d 2233d 19/29 2063d 0697d9a61099 btrfs: don't access possibly stale fs_info data for printing duplicate device
KASAN: slab-out-of-bounds Read in btrfs_scan_one_device btrfs 17 syz, C done done 1 2186d 2182d 19/29 2063d 0697d9a61099 btrfs: don't access possibly stale fs_info data for printing duplicate device
KASAN: null-ptr-deref Write in start_transaction btrfs 12 syz, C done done 1 2155d 2182d 19/29 2063d ecfdc08b8cc6 btrfs: remove dio iomap DSYNC workaround
WARNING in close_fs_devices (2) btrfs -1 syz, C 23 2174d 2235d 15/29 2172d cf89af146b7e btrfs: dev-replace: fail mount if we don't have replace item with target device
kernel BUG at lib/string.c:LINE! (5) btrfs -1 syz, C done 558 2230d 2238d 15/29 2208d 35be8851d172 btrfs: fix overflow when copying corrupt csums for a message
WARNING in close_fs_devices btrfs -1 syz, C 137 3028d 3071d 8/29 2987d 81ffd56b5745 btrfs: fix mount and ioctl device scan ioctl race
general protection fault in open_fs_devices btrfs 2 syz, C 8 3038d 3070d 8/29 2987d 81ffd56b5745 btrfs: fix mount and ioctl device scan ioctl race