syzbot


Applied filters: Label=subsystems:btrfs (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in __btrfs_free_extent btrfs C error 300 7d18h 565d 25/26 never 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in btrfs_put_transaction btrfs C error inconclusive 83 15d 538d 25/26 never 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in btrfs_sync_log btrfs C error inconclusive 6 72d 583d 25/26 never 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
KMSAN: kernel-infoleak in btrfs_ioctl_logical_to_ino (2) btrfs 1 35d 35d 25/26 never 2f7ef5bb4a2f btrfs: fix information leak in btrfs_ioctl_logical_to_ino()
WARNING in emit_fiemap_extent btrfs C error done 14 80d 335d 25/26 never a1a4a9ca77f1 btrfs: fix race between ordered extent completion and fiemap
WARNING in btrfs_get_root_ref btrfs syz unreliable inconclusive 3 74d 88d 26/26 5h40m e2b54eaf28df btrfs: fix double free of anonymous device after snapshot creation failure
kernel BUG in create_pending_snapshot btrfs C error done 32 238d 544d 26/26 2d00h df9f27823904 btrfs: do not BUG_ON on failure to get dir index for new snapshot
WARNING in btrfs_free_reserved_data_space_noquota btrfs C done done 7 127d 539d 26/26 2d15h 9e65bfca24cf btrfs: fix qgroup_free_reserved_data int overflow
kernel BUG in __extent_writepage_io btrfs syz done inconclusive 8 79d 197d 26/26 3d20h 5571e41ec6e5 btrfs: don't drop extent_map for free space inode on write error
KMSAN: uninit-value in bcmp (2) sound btrfs C 7 106d 128d 26/26 41d fde2497d2bc3 fat: fix uninitialized field in nostale filehandles
KASAN: slab-out-of-bounds Read in getname_kernel (2) btrfs C done 5 108d 155d 26/26 54d 9845664b9ee4 btrfs: dev-replace: properly validate device names
WARNING in btrfs_issue_discard btrfs C done 9 113d 127d 26/26 56d a208b3f132b4 btrfs: don't warn if discard range is not aligned to sector
memory leak in add_block_entry btrfs C 4 154d 346d 26/26 56d f03e274a8b29 btrfs: ref-verify: free ref cache before clearing mount opt
memory leak in add_tree_block btrfs C 5 139d 540d 26/26 56d f03e274a8b29 btrfs: ref-verify: free ref cache before clearing mount opt
KASAN: slab-use-after-free Read in btrfs_qgroup_account_extent btrfs C done 40 190d 200d 25/26 121d 6c8e69e4a702 btrfs: fix race between accounting qgroup extents and removing a qgroup
UBSAN: array-index-out-of-bounds in FSE_decompress_wksp_body_bmi2 btrfs 1 269d 265d 25/26 121d 77618db34645 zstd: Fix array-index-out-of-bounds UBSAN warning
memory leak in btrfs_ref_tree_mod btrfs syz 1 284d 280d 25/26 121d f91192cd6859 btrfs: ref-verify: fix memory leaks in btrfs_ref_tree_mod()
WARNING in create_pending_snapshot btrfs C done 3 189d 194d 25/26 121d 8049ba5d0a28 btrfs: do not abort transaction if there is already an existing qgroup
WARNING in __kernel_write_iter btrfs C inconclusive 1149 173d 589d 25/26 121d 0ac1d13a55eb btrfs: send: ensure send_fd is writable
memory leak in btrfs_add_delayed_tree_ref btrfs C 6 193d 197d 25/26 121d 609d99379736 btrfs: fix qgroup record leaks when using simple quotas
possible deadlock in __btrfs_release_delayed_node (3) btrfs syz 2 270d 266d 25/26 152d e110f8911ddb btrfs: fix lockdep splat and potential deadlock after failure running delayed items
kernel BUG in btrfs_insert_delayed_dir_index btrfs 3 263d 268d 25/26 152d 8e7f82deb0c0 btrfs: fix race between reading a directory and adding entries to it
possible deadlock in btrfs_search_slot (2) btrfs C error 2 274d 270d 25/26 152d ee34a82e890a btrfs: release path before inode lookup during the ino lookup ioctl
kernel BUG in add_new_free_space btrfs C 3 326d 395d 23/26 222d d8ccbd21918f btrfs: remove BUG_ON()'s in add_new_free_space()
WARNING in do_chunk_alloc btrfs C error done 35 329d 545d 23/26 222d cd361199ff23 btrfs: wait on uncached block groups on every allocation loop
kernel BUG in btrfs_ioctl btrfs C error 1 338d 334d 23/26 222d b19c98f237cd btrfs: fix race between balance and cancel/pause
inconsistent lock state in btrfs_run_delayed_iputs btrfs 1 325d 321d 23/26 222d 866e98a4d95d btrfs: use irq safe locking when running and adding delayed iputs
kernel BUG in prepare_to_merge btrfs C done 48 285d 325d 23/26 222d 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 C done 8 312d 313d 23/26 222d 7cad645ebf20 btrfs: fix ordered extent split error handling in btrfs_dio_submit_io
kernel BUG in assertfail (2) btrfs C done done 162 341d 603d 23/26 236d 745806fb4554 btrfs: do not ASSERT() on duplicated global roots
WARNING in btrfs_split_ordered_extent btrfs C done 5 344d 365d 23/26 236d 7833b865953c btrfs: fix iomap_begin length for nocow writes
INFO: task hung in btrfs_sync_file (2) btrfs C error 5 358d 354d 23/26 236d 745806fb4554 btrfs: do not ASSERT() on duplicated global roots
possible deadlock in btrfs_search_slot btrfs C error done 188 286d 561d 23/26 285d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
kernel BUG in btrfs_exclop_balance (2) btrfs C error 8 350d 453d 22/26 325d ac868bc9d136 btrfs: fix assertion of exclop condition when starting balance
kernel BUG in btrfs_csum_one_bio btrfs C done 4 403d 482d 22/26 325d 806570c0bb7b btrfs: handle memory allocation failure in btrfs_csum_one_bio
kernel BUG in btrfs_ioctl_add_dev btrfs C error done 46 380d 456d 22/26 325d ac868bc9d136 btrfs: fix assertion of exclop condition when starting balance
KMSAN: uninit-value in longest_match btrfs 4 524d 529d 22/26 348d eadd7deca0ad btrfs: zlib: zero-initialize zlib workspace
WARNING: kmalloc bug in btrfs_ioctl_send btrfs C done 53 469d 539d 22/26 348d 33e17b3f5ab7 btrfs: send: limit number of clones and allocated memory size
general protection fault in start_transaction btrfs C error 3 502d 516d 22/26 348d b7adbf9ada35 btrfs: fix race between quota rescan and disable leading to NULL pointer deref
INFO: task hung in extent_write_cache_pages btrfs C error 5 379d 487d 22/26 348d 519b7e13b5ae btrfs: lock the inode in shared mode before starting fiemap
WARNING in btrfs_run_delayed_refs btrfs C error done 15 469d 582d 22/26 433d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
kernel BUG in __clear_extent_bit btrfs C error 5 528d 543d 22/26 452d 5a75034e71ef btrfs: do not panic if we can't allocate a prealloc extent state
kernel BUG in dev_args_match_device btrfs 1 566d 566d 22/26 452d 0fca385d6ebc btrfs: fix match incorrectly in dev_args_match_device
KMSAN: uninit-value in btrfs_clean_tree_block (2) btrfs nilfs 15960 452d 913d 22/26 452d cbddcc4fa344 btrfs: set generation before calling btrfs_clean_tree_block in btrfs_init_new_buffer
KASAN: use-after-free Read in btrfs_scan_one_device (2) btrfs C 2 814d 810d 22/26 452d 79c9234ba596 btrfs: don't access possibly stale fs_info data in device_list_add
possible deadlock in btrfs_commit_transaction btrfs C error done 6 542d 553d 22/26 452d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
possible deadlock in __btrfs_release_delayed_node btrfs 1 550d 550d 22/26 452d 796787c978ef btrfs: do not modify log tree while holding a leaf from fs tree locked
kernel BUG in btrfs_drop_extents btrfs C 4 528d 543d 22/26 452d 162d053e15fe btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range
general protection fault in btrfs_stop_all_workers btrfs C done 554 750d 755d 22/26 452d 385de0ef387d btrfs: use a normal workqueue for rmw_workers
general protection fault in submit_bio_checks block btrfs C done 1258 818d 841d 22/26 452d 78e3437450be block: call bio_associate_blkg from bio_reset
possible deadlock in btrfs_search_slot_get_root btrfs C 5 542d 561d 22/26 452d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
WARNING in btrfs_commit_transaction btrfs C inconclusive done 3 472d 566d 22/26 452d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in close_fs_devices (3) btrfs C done 98 1025d 1270d 20/26 923d b2a616676839 btrfs: fix rw device counting in __btrfs_free_extra_devids
kernel BUG in assertfail btrfs 1 1092d 1086d 20/26 923d aefd7f706556 btrfs: promote debugging asserts to full-fledged checks in validate_super
KASAN: use-after-free Read in btrfs_scan_one_device btrfs C error 70 1273d 1339d 19/26 1168d 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 C done done 1 1292d 1288d 19/26 1168d 0697d9a61099 btrfs: don't access possibly stale fs_info data for printing duplicate device
KASAN: null-ptr-deref Write in start_transaction btrfs C done done 1 1261d 1288d 19/26 1168d ecfdc08b8cc6 btrfs: remove dio iomap DSYNC workaround
WARNING in close_fs_devices (2) btrfs C 23 1280d 1341d 15/26 1278d 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 C done 558 1335d 1344d 15/26 1314d 35be8851d172 btrfs: fix overflow when copying corrupt csums for a message
kernel BUG at fs/btrfs/volumes.c:LINE! btrfs 130 1637d 2176d 15/26 1532d 321f69f86a0f btrfs: reset device back to allocation state when removing
WARNING in close_fs_devices btrfs C 137 2134d 2177d 8/26 2093d 81ffd56b5745 btrfs: fix mount and ioctl device scan ioctl race
general protection fault in open_fs_devices btrfs C 8 2144d 2176d 8/26 2093d 81ffd56b5745 btrfs: fix mount and ioctl device scan ioctl race