Applied filters: WithRepro (drop) Label=subsystems:nilfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in nilfs_btree_assign (3) prio:low nilfs -1 syz, C inconclusive error 28 68d 656d 27/29 never d7d54599a132 nilfs2: enhance btree node keys check
INFO: task hung in find_inode (2) nilfs 1 syz, C error error 9 88d 662d 25/29 never ff1227f70eea nilfs2: fix deadlock between nilfs_evict_inode() and find_inode()
INFO: task hung in nilfs_transaction_begin (3) prio:normal nilfs 1 syz, C error 7 62d 108d 27/29 never ce5a5ad1a833 nilfs2: fix infinite loop in nilfs_clean_segments()
WARNING in nilfs_rmdir (3) prio:low nilfs -1 C 2 27d 34d 25/29 never 814f5a53b472 nilfs2: fix link count underflow when removing corrupted directory
WARNING in nilfs_cpfile_delete_checkpoints prio:low nilfs -1 syz, C 6 90d 119d 27/29 never 74504945c3f6 nilfs2: handle corrupted checkpoint count gracefully during deletion
WARNING in nilfs_rename (2) prio:low nilfs -1 syz, C error 16 35d 436d 25/29 never 7131aaa74bcc nilfs2: ignore non-fatal signals during synchronous log write wait
BUG: corrupted list in nilfs_lookup_dirty_data_buffers prio:normal nilfs 8 syz, C 3 108d 130d 27/29 never a1735eae5544 nilfs2: reject invalid block index in GC ioctl
INFO: task hung in nilfs_transaction_begin (2) prio:low nilfs 1 syz, C error 14 148d 188d 29/29 109d 0e7a690fe435 nilfs2: reject CLEAN_SEGMENTS ioctl with out-of-range segment numbers
WARNING in nilfs_btree_mark nilfs -1 syz, C error 9 202d 227d 29/29 164d be3e5d10643d nilfs2: reject zero bd_oblocknr in nilfs_ioctl_mark_blocks_dirty()
WARNING in nilfs_ioctl_prepare_clean_segments nilfs -1 syz, C error 3 210d 230d 29/29 164d be3e5d10643d nilfs2: reject zero bd_oblocknr in nilfs_ioctl_mark_blocks_dirty()
general protection fault in nilfs_mdt_save_to_shadow_map prio:normal nilfs 2 syz, C error 87 201d 230d 29/29 164d 4a4e0328edd9 nilfs2: fix NULL i_assoc_inode dereference in nilfs_mdt_save_to_shadow_map
INFO: task hung in nilfs_segctor_thread (6) nilfs 1 syz, C done 41 179d 320d 29/29 179d ed527ef0c264 nilfs2: Fix potential block overflow that cause system hang
WARNING: ODEBUG bug in nilfs_detach_log_writer (2) nilfs -1 syz, C 4 372d 370d 29/29 298d 9a6b60cb147d nilfs2: avoid having an active sc_timer before freeing sci
possible deadlock in __nilfs_error (3) nilfs 4 syz, C error 947 536d 551d 29/29 482d fb881cd76045 nilfs2: fix deadlock warnings caused by lock dependency in init_nilfs()
possible deadlock in nilfs_get_block nilfs 4 syz 30 540d 550d 29/29 482d fb881cd76045 nilfs2: fix deadlock warnings caused by lock dependency in init_nilfs()
general protection fault in __d_unalias udf nilfs 8 syz, C done 835 626d 636d 28/29 506d 902e09c8acde fix braino in "9p: fix ->rename_sem exclusion"
WARNING in nilfs_rmdir nilfs -1 syz, C error 295 664d 711d 28/29 544d 901ce9705fbb nilfs2: prevent use of deleted inode
KASAN: use-after-free Read in nilfs_find_entry nilfs 19 syz, C inconclusive 8 698d 720d 28/29 544d 985ebec4ab0a nilfs2: fix potential out-of-bounds memory access in nilfs_find_entry()
WARNING in nilfs_btree_propagate (2) nilfs -1 syz, C error inconclusive 2 705d 747d 28/29 544d ca76bb226bf4 nilfs2: do not force clear folio if buffer is referenced
kernel BUG in nilfs_delete_entry nilfs -1 syz, C done 22 653d 916d 28/29 544d ee70999a988b nilfs2: handle errors that nilfs_prepare_chunk() may return
general protection fault in touch_buffer nilfs 2 syz, C 8 722d 732d 28/29 685d cd45e963e44b nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint
possible deadlock in nilfs_dirty_inode (4) nilfs 4 syz, C 2 733d 744d 28/29 717d b3a033e3ecd3 nilfs2: fix potential deadlock with newly created symlinks
kernel BUG in __block_write_begin_int (3) nilfs -1 syz, C 4 746d 746d 28/29 717d 41e192ad2779 nilfs2: fix kernel bug due to missing clearing of checked flag
INFO: task hung in vcs_open (8) nilfs serial 1 syz, C inconclusive 7 760d 766d 28/29 719d 08cfa12adf88 nilfs2: propagate directory read errors from nilfs_find_entry()
kernel BUG in submit_bh_wbc (3) nilfs fs -1 syz, C done 18 741d 749d 28/29 719d 6ed469df0bfb nilfs2: fix kernel bug due to missing clearing of buffer delay flag
general protection fault in nilfs_btree_insert (2) nilfs 2 syz, C inconclusive 1 781d 791d 28/29 740d 9403001ad65a nilfs2: fix potential null-ptr-deref in nilfs_btree_insert()
KASAN: slab-use-after-free Read in lru_add_fn nilfs mm 19 syz, C inconclusive 68 858d 907d 27/29 809d 49ae997f8f0d nilfs2: add missing check for inode numbers on directory entries nilfs2: add missing check for inode numbers on directory entries
kernel BUG in __block_write_begin_int (2) nilfs -1 syz, C inconclusive 2 847d 911d 27/29 810d a9e1ddc09ca5 nilfs2: fix kernel bug on rename operation of broken directory
WARNING in filemap_unaccount_folio nilfs -1 syz, C inconclusive 13 859d 894d 26/29 817d 49ae997f8f0d nilfs2: add missing check for inode numbers on directory entries
INFO: task hung in nilfs_segctor_thread (2) nilfs 1 syz, C inconclusive 98 876d 986d 26/29 845d 7373a51e7998 nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors
KMSAN: uninit-value in nilfs_add_checksums_on_logs (2) nilfs 7 syz, C 171 873d 1034d 25/29 873d 61b258b0d2f6 x86: call instrumentation hooks from copy_mc.c
INFO: task hung in nilfs_detach_log_writer nilfs 1 syz, C inconclusive 125 893d 1469d 25/29 874d eb85dace897c nilfs2: fix potential hang in nilfs_detach_log_writer()
UBSAN: array-index-out-of-bounds in nilfs_add_link nilfs 15 syz, C error 4 929d 930d 25/29 893d c4a7dc9523b5 nilfs2: fix OOB in nilfs_set_de_type
kernel BUG in submit_bh_wbc nilfs -1 syz, C done 10 921d 931d 25/29 921d 269cdf353b5b nilfs2: prevent kernel bug at submit_bh_wbc()
kernel BUG at fs/buffer.c:LINE! nilfs -1 syz, C done error 567 937d 3118d 25/29 936d f2f26b4a84a0 nilfs2: fix failure to detect DAT corruption in btree and direct mappings
kernel BUG in end_buffer_async_write nilfs -1 syz, C inconclusive 6 1037d 1247d 25/29 948d 5bc09b397cbf nilfs2: fix potential bug in end_buffer_async_write
INFO: task hung in migrate_pages_batch nilfs 1 syz, C 22 997d 1008d 25/29 951d 38296afe3c6e nilfs2: fix hang in nilfs_lookup_dirty_data_buffers()
WARNING in nilfs_sufile_set_segment_usage nilfs -1 syz, C inconclusive 341 1075d 1493d 25/29 1016d 675abf8df135 nilfs2: prevent WARNING in nilfs_sufile_set_segment_usage()
KASAN: slab-use-after-free Read in nilfs_load_inode_block (2) nilfs 19 syz, C done 4 1183d 1198d 23/29 1116d f8654743a0e6 nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput
WARNING in mark_buffer_dirty (5) nilfs -1 syz, C done 172 1119d 1238d 23/29 1116d cdaac8e7e5a0 nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse
general protection fault in folio_create_empty_buffers nilfs 2 syz, C error 6 1185d 1260d 23/29 1116d f83913f8c5b8 nilfs2: fix general protection fault in nilfs_lookup_dirty_data_buffers()
WARNING in nilfs_btree_assign nilfs -1 syz, C error 799 1195d 1498d 23/29 1130d 679bd7ebdd31 nilfs2: fix buffer corruption due to concurrent device reads
general protection fault in nilfs_clear_dirty_page nilfs 2 syz, C done 15 1237d 1471d 23/29 1130d 782e53d0c144 nilfs2: prevent general protection fault in nilfs_clear_dirty_page()
INFO: task hung in sync_inodes_sb (4) nilfs 1 syz, C done inconclusive 345 1217d 2172d 23/29 1216d 92c5d1b860e9 nilfs2: reject devices with insufficient block count
kernel BUG in nilfs_btnode_create_block nilfs -1 syz, C 8 1262d 1469d 23/29 1216d 2f012f2baca1 nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
WARNING in nilfs_segctor_do_construct (2) nilfs -1 syz, C error 3 1268d 1266d 23/29 1216d fee5eaecca86 nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
KASAN: slab-use-after-free Read in nilfs_load_inode_block nilfs 19 syz, C error 18 1221d 1274d 22/29 1219d 9b5a04ac3ad9 nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
general protection fault in nilfs_btree_insert nilfs 2 syz, C error 2 1407d 1404d 22/29 1242d 7633355e5c7f nilfs2: fix general protection fault in nilfs_btree_insert()
WARNING in nilfs_dat_prepare_end nilfs -1 syz, C error 288 1337d 1490d 22/29 1242d 5124a0a54985 nilfs2: replace WARN_ONs for invalid DAT metadata block requests
INFO: task hung in lock_mount nilfs 1 syz, C error error 1238 1292d 3107d 22/29 1242d a6a491c04888 nilfs2: fix infinite loop in nilfs_mdt_get_block()
INFO: task hung in nilfs_segctor_thread nilfs 1 syz, C error 94 1279d 1453d 22/29 1242d 99b9402a36f0 nilfs2: fix underflow in second superblock position calculations
WARNING in nilfs_dat_commit_end nilfs -1 syz, C error 267 1337d 1493d 22/29 1242d 602ce7b8e134 nilfs2: prevent WARNING in nilfs_dat_commit_end()
WARNING in mark_buffer_dirty (4) bfs nilfs -1 syz, C inconclusive 1152 1242d 1581d 22/29 1242d 28a65b49eb53 nilfs2: do not write dirty data after degenerating to read-only
memory leak in kobject_set_name_vargs (5) nilfs 3 syz, C 4 1491d 1593d 22/29 1346d d0d51a97063d nilfs2: fix leak of nilfs_root in case of writer thread creation failure
KASAN: use-after-free Read in nilfs_mdt_destroy nilfs 19 syz, C error 20 1487d 1502d 22/29 1346d 2e488f13755f fs: fix UAF/GPF bug in nilfs_mdt_destroy
WARNING in nilfs_segctor_do_construct nilfs -1 syz, C 5 1373d 1496d 22/29 1346d 723ac751208f nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure
general protection fault in nilfs_palloc_commit_free_entry nilfs 2 syz, C error 2 1462d 1470d 22/29 1346d f0a0ccda18d6 nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
BUG: unable to handle kernel NULL pointer dereference in lock_page nilfs 10 syz, C error 4 1456d 1465d 22/29 1346d 512c5ca01a36 nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
INFO: trying to register non-static key in nilfs_bmap_lookup_at_level nilfs -1 syz, C error 124 1456d 1494d 22/29 1346d 21a87d88c225 nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level()
UBSAN: shift-out-of-bounds in nilfs_load_super_block nilfs -1 syz, C error 3 1458d 1468d 22/29 1346d 610a2a3d7d8b nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
KASAN: use-after-free Read in nilfs_segctor_sync nilfs 19 syz, C error 3 1452d 1462d 22/29 1346d 8cccf05fe857 nilfs2: fix use-after-free bug of ns_writer on remount
KASAN: use-after-free Read in nilfs_segctor_confirm nilfs 19 syz, C inconclusive 19 1474d 1492d 22/29 1346d d325dc6eb763 nilfs2: fix use-after-free bug of struct nilfs_root
BUG: unable to handle kernel paging request in kernfs_put_active kernfs nilfs 8 syz, C 2 1507d 1507d 22/29 1346d 2e488f13755f fs: fix UAF/GPF bug in nilfs_mdt_destroy
WARNING in __set_page_dirty nilfs -1 syz, C error 9 1706d 1930d 22/29 1346d e897be17a441 nilfs2: fix lockdep warnings in page operations for btree nodes
general protection fault in end_page_writeback mm nilfs 2 syz, C error done 2 1445d 1476d 22/29 1346d 512c5ca01a36 nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
possible deadlock in nilfs_count_free_blocks nilfs 4 syz, C 60 1464d 1476d 22/29 1346d 8ac932a4921a nilfs2: fix deadlock in nilfs_count_free_blocks()
memory leak in kobject_set_name_vargs (3) nilfs 3 syz, C 19 2177d 2232d 15/29 2176d cb8d53d2c973 ext4: fix leaking sysfs kobject after failed mount