syzbot


Applied filters: WithRepro (drop) Label=subsystems:jfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: use-after-free Read in jfs_lazycommit prio:high jfs 19 C error 4193 13h34m 1390d 0/29 never From 7e1a0b91e9efa8bec40fc5397ba6c4e683d72df0 Mon Sep 17 00:00:00 2001
INFO: task hung in __writeback_inodes_sb_nr (6) prio:high jfs 1 C done 4176 14d 1132d 1/29 never PM: hibernate: Fix block device handling in test_resume mode
general protection fault in blk_update_request jfs 19 C error 230 97d 628d 29/29 62d b15e4310633f jfs: Set the lbmDone flag at the end of lbmIODone
BUG: corrupted list in dbUpdatePMap jfs 8 C error 141 99d 259d 29/29 62d 3c778ec88208 jfs: fix corrupted list in dbUpdatePMap
INFO: task hung in filename_rmdir jfs 1 C error 5 94d 145d 29/29 62d 5422fe71d26d ext4: avoid infinite loops caused by residual data
INFO: task hung in filename_unlinkat jfs 1 C error 14 125d 147d 29/29 62d 5422fe71d26d ext4: avoid infinite loops caused by residual data
UBSAN: shift-out-of-bounds in dbSplit (3) jfs -1 C 8 133d 448d 29/29 62d cce219b203c4 jfs: add dmapctl integrity check to prevent invalid operations
general protection fault in lmLogSync (2) jfs 22 C error 8238 66d 1392d 29/29 62d ca5848ae87d2 jfs: hold LOG_LOCK on umount to avoid null-ptr-deref
WARNING in jfs_rename jfs -1 C inconclusive 13 208d 439d 29/29 77d 9218dc26fd92 jfs: nlink overflow in jfs_rename
kernel BUG in folio_set_bh (2) ntfs3 jfs -1 C 46 90d 191d 29/29 77d ab7ad7abb366 romfs: check sb_set_blocksize() return value
INFO: task hung in __bread_gfp (7) udf jfs 1 C done 6 300d 305d 29/29 266d ab073abf6d97 block: fix EOD return for device with nr_sectors == 0
kernel BUG in clear_inode (3) jfs -1 C error 637 324d 405d 29/29 321d 2d91b3765cd0 jfs: truncate good inode pages when hard link is 0
UBSAN: array-index-out-of-bounds in dbAllocAG jfs 15 C 1 445d 455d 29/29 321d c214006856ff jfs: upper bound check of tree index in dbAllocAG
kernel BUG in jfs_truncate_nolock jfs -1 C error 5 401d 414d 29/29 321d 2d04df811642 jfs: Regular file corruption check
UBSAN: array-index-out-of-bounds in add_missing_indices jfs 15 C 187 408d 603d 29/29 380d 5dff41a86377 jfs: fix array-index-out-of-bounds read in add_missing_indices
UBSAN: shift-out-of-bounds in dbAllocAG (2) jfs -1 C done 5 451d 502d 29/29 380d 37bfb464ddca jfs: validate AG parameters in dbMount() to prevent crashes
KMSAN: uninit-value in diFree jfs 7 C 2 518d 518d 28/29 407d 9629d7d66c62 jfs: Fix uninit-value access of imap allocated in the diMount() function
KASAN: slab-out-of-bounds Read in ea_get (4) jfs 17 C 4 502d 525d 28/29 407d fdf480da5837 jfs: fix slab-out-of-bounds read in ea_get()
BUG: unable to handle kernel paging request in txBeginAnon jfs 11 C inconclusive 43 499d 789d 28/29 407d b5799dd77054 jfs: add check read-only before truncation in jfs_truncate_nolock() 0176e69743ec jfs: add check read-only before txBeginAnon() call
possible deadlock in diFree (2) jfs 4 C 40 483d 608d 28/29 407d b61e69bb1c04 jfs: Prevent copying of nlink with value 0 from disk inode
kernel BUG in clear_inode (2) jfs -1 C inconclusive 986 407d 632d 28/29 407d 8c3f9a70d2d4 jfs: reject on-disk inodes of an unsupported type
UBSAN: array-index-out-of-bounds in dtReadFirst (2) jfs 19 C error 119 450d 578d 28/29 407d a8dfb2168906 jfs: add index corruption check to DT_GETPAGE()
divide error in dbAllocAG jfs 2 C done 172 481d 596d 28/29 407d ddf2846f22e8 jfs: add sanity check for agwidth in dbMount
UBSAN: array-index-out-of-bounds in jfs_readdir jfs 19 C inconclusive 89 590d 842d 28/29 583d 839f102efb16 jfs: fix array-index-out-of-bounds in jfs_readdir
UBSAN: shift-out-of-bounds in dbSplit (2) jfs -1 C error 403 596d 842d 28/29 583d a5f5e4698f8a jfs: fix shift-out-of-bounds in dbSplit
UBSAN: array-index-out-of-bounds in dbAdjTree (2) jfs 15 C inconclusive 77 610d 795d 28/29 583d a174706ba4da jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
UBSAN: array-index-out-of-bounds in dtReadFirst jfs 19 C error 200 585d 812d 28/29 583d ca84a2c9be48 jfs: array-index-out-of-bounds fix in dtReadFirst
UBSAN: array-index-out-of-bounds in dbNextAG (2) jfs 15 C inconclusive 53 671d 741d 28/29 638d e63866a47556 jfs: fix out-of-bounds in dbNextAG() and diAlloc()
UBSAN: array-index-out-of-bounds in dbSplit jfs 15 C inconclusive 31 678d 726d 28/29 638d d64ff0d23067 jfs: check if leafidx greater than num leaves per dmap tree
UBSAN: shift-out-of-bounds in dbFindBits jfs -1 C error 53 641d 744d 28/29 638d b0b2fc815e51 jfs: UBSAN: shift-out-of-bounds in dbFindBits
KASAN: slab-use-after-free Read in dbFreeBits jfs 19 C done 6 675d 705d 28/29 638d d6c1b3599b2f jfs: Fix uaf in dbFreeBits
general protection fault in dtInsertEntry jfs 17 C inconclusive 501 709d 834d 27/29 707d ce6dede912f0 jfs: fix null ptr deref in dtInsertEntry
UBSAN: array-index-out-of-bounds in diFree jfs 15 C inconclusive 226 709d 820d 27/29 707d f73f969b2eb3 jfs: Fix array-index-out-of-bounds in diFree
UBSAN: shift-out-of-bounds in dbDiscardAG jfs -1 C unreliable 5 746d 761d 27/29 707d 7063b80268e2 jfs: Fix shift-out-of-bounds in dbDiscardAG
KASAN: slab-out-of-bounds Read in ea_get (2) jfs 17 C 33 745d 810d 26/29 743d 7c55b78818cf jfs: xattr: fix buffer overflow for invalid xattr
INFO: task hung in deactivate_super (2) jfs 1 C inconclusive done 121 871d 1211d 25/29 835d 6f861765464f fs: Block writes to mounted block devices
BUG: unable to handle kernel NULL pointer dereference in dtInsertEntry jfs 19 C error done 29 902d 1395d 25/29 854d 6f861765464f fs: Block writes to mounted block devices
INFO: trying to register non-static key in txEnd jfs -1 C inconclusive done 20 927d 1025d 25/29 854d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in jfs_readdir jfs 19 C error done 17 927d 1287d 25/29 854d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in lmLogClose (2) jfs 1 C inconclusive done 5 924d 1016d 25/29 880d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in __get_metapage jfs 1 C error done 32 926d 1380d 25/29 882d 6f861765464f fs: Block writes to mounted block devices
kernel BUG in txLock jfs -1 C inconclusive done 10 929d 1047d 25/29 887d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in dtSearch jfs 19 C error done 33 933d 1396d 25/29 890d 6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbSplit jfs -1 C error done 7 933d 1387d 25/29 894d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in path_mount (2) jfs 1 C error done 8 940d 1068d 25/29 904d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-use-after-free Read in jfs_evict_inode jfs 19 syz error 1 1003d 999d 25/29 904d e0e1958f4c36 jfs: fix uaf in jfs_evict_inode
UBSAN: array-index-out-of-bounds in diNewExt jfs 15 C inconclusive 31 904d 955d 25/29 904d 49f9637aafa6 jfs: fix array-index-out-of-bounds in diNewExt
general protection fault in dtSplitUp jfs 2 C error done 2 954d 1390d 25/29 904d 6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in diWrite jfs 15 C error done 13 951d 1370d 25/29 904d 6f861765464f fs: Block writes to mounted block devices
WARNING in ea_get jfs -1 C error done 10 946d 1392d 25/29 904d 6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in dtSplitRoot jfs 15 C error inconclusive 2 1048d 1376d 25/29 904d 27e56f59bab5 UBSAN: array-index-out-of-bounds in dtSplitRoot
kernel BUG in txEnd jfs -1 C inconclusive done 6 914d 1128d 25/29 904d 6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbJoin jfs -1 C error 3 997d 1381d 25/29 904d cca974daeb6c jfs: fix shift-out-of-bounds in dbJoin
UBSAN: array-index-out-of-bounds in dbAdjTree jfs 15 C error error 41 918d 1395d 25/29 904d 9862ec7ac1cb FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree 74ecdda68242 jfs: fix array-index-out-of-bounds in dbAdjTree
UBSAN: array-index-out-of-bounds in xtSearch jfs 15 C unreliable done 122 969d 1387d 25/29 926d a779ed754e52 jfs: define xtree root and page independently
UBSAN: array-index-out-of-bounds in txCommit jfs 15 C error done 396 993d 1374d 25/29 926d a779ed754e52 jfs: define xtree root and page independently
general protection fault in lbmStartIO jfs 2 C done 2 1011d 1019d 25/29 944d 6306ff39a7fc jfs: fix log->bdev_handle null ptr deref in lbmStartIO
UBSAN: array-index-out-of-bounds in diAlloc jfs 15 C error inconclusive 37 985d 1394d 25/29 944d 05d9ea1ceb62 jfs: fix array-index-out-of-bounds in diAlloc
UBSAN: array-index-out-of-bounds in dbFindLeaf jfs 15 C error 6 1044d 1358d 25/29 944d 22cad8bc1d36 jfs: fix array-index-out-of-bounds in dbFindLeaf
UBSAN: array-index-out-of-bounds in dbNextAG jfs 15 C inconclusive inconclusive 52 968d 1395d 25/29 945d 64933ab7b048 fs/jfs: Add validity check for db_maxag and db_agpref
KASAN: invalid-free in dbUnmount jfs 24 syz error 119 1031d 1290d 23/29 1014d cade5397e546 fs/jfs: prevent double-free in dbUnmount() after failed jfs_remount()
KASAN: null-ptr-deref Read in txBegin jfs 11 C error 30 1115d 1250d 23/29 1014d 47cfdc338d67 FS: JFS: Fix null-ptr-deref Read in txBegin
UBSAN: array-index-out-of-bounds in dbAllocDmapLev jfs 15 C error 2 1134d 1307d 23/29 1014d 4e302336d5ca fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
UBSAN: shift-out-of-bounds in dbFree jfs -1 C error 3 1154d 1220d 23/29 1014d 11509910c599 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in diUnmount jfs -1 C error 100 1041d 1334d 23/29 1014d 6e2bda2c192d jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
UBSAN: shift-out-of-bounds in extAlloc jfs -1 C error 6605 1035d 1395d 23/29 1014d 0225e10972fa jfs: validate max amount of blocks before allocation.
UBSAN: shift-out-of-bounds in blkstol2 jfs -1 C error 2 1359d 1359d 22/29 1140d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbAllocBits jfs -1 C error done 4 1248d 1381d 22/29 1140d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbFindCtl jfs -1 C inconclusive done 45 1240d 1382d 22/29 1140d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
divide error in dbNextAG jfs 2 syz error 2 1590d 1586d 22/29 1244d 2cc7cc01c15f jfs: fix divide error in dbNextAG
UBSAN: shift-out-of-bounds in dbAllocAG jfs -1 C error 10 1361d 1393d 22/29 1244d 898f70669568 fs: jfs: fix shift-out-of-bounds in dbAllocAG
WARNING in jfs_symlink jfs -1 C 12 1365d 1376d 22/29 1244d ebe060369f8d jfs: Fix fortify moan in symlink
BUG: unable to handle kernel paging request in diFree jfs 8 C done 13 1852d 2123d 20/29 1716d 9d574f985fe3 jfs: fix GPF in diFree
UBSAN: shift-out-of-bounds in chkSuper jfs -1 C unreliable 28 1978d 2044d 20/29 1930d 3bef198f1b17 JFS: more checks for invalid superblock