Warning: Permanently added '10.128.0.108' (ED25519) to the list of known hosts. [*] Starting reproducer for KASAN slab-use-after-free in jffs2_xattr_delete_inode... [+] Formatted 16 eraseblocks with cleanmarkers. [+] Populated 1 directory inode and 30 file inodes in Block 0. [+] Appended corrupted ACL XATTR and alive XREF (xseqno=2) to Block 0 (total size = 3508 bytes). [+] Written 1048576 bytes to backing file /tmp/jffs2_img_2843. [+] Acquired free loop device: 0 [ 59.050938][ T2843] loop0: detected capacity change from 0 to 2048 [+] Attached /tmp/jffs2_img_2843 to /dev/loop0. [+] Registered block2mtd: /dev/loop0,65536,jffs2_uaf_2843 [ 59.104579][ T2843] block2mtd: Using custom MTD label 'jffs2_uaf_2843' for dev /dev/loop0 [ 59.140182][ T2843] block2mtd: mtd1: [jffs2_uaf_2843] erase_size = 64KiB [65536] [+] /proc/mtd: dev: size erasesize name mtd0: 00020000 00001000 "mtdram test device" mtd1: 00100000 00010000 "jffs2_uaf_2843" [*] Starting Stage 1: Deterministic Repro Sequence... [*] === Cycle 0 === [+] Mount 1 successful in cycle 0. [+] Stat'ed and accessed all 30 files in cycle 0. [+] Unmounted Mount 1 in cycle 0. [+] Mount 2 successful in cycle 0. [*] Triggering UAF via mkdir and open(O_CREAT)... [ 59.356162][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 59.387551][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [*] mkdir(/tmp/jffs2_mnt/d_0_0) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_0, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_1) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_1, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_2) returned -1 (errno=22: Invalid argument) [ 59.405630][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.414827][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.425785][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.435387][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.444635][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_0_2, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_3) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_3, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_4) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_4, O_CREAT) returned -1 (errno=22: Invalid argument) [ 59.454327][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.463928][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.473181][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.483399][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.493202][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_0_5) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_5, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_6) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_6, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_7) returned -1 (errno=22: Invalid argument) [ 59.502772][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.512261][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.522190][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.531652][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.541820][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_0_7, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_8) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_8, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_9) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_9, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_10) returned -1 (errno=22: Invalid argument) [ 59.551194][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.560568][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.569710][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.578684][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.587686][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.596708][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_0_10, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_11) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_11, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_12) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_12, O_CREAT) returned -1 (errno=22: Invalid argument) [ 59.605782][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.615000][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.624443][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.633797][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.642877][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_0_13) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_13, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_14) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_14, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_15) returned -1 (errno=22: Invalid argument) [ 59.652673][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.662475][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.672555][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.682370][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.691821][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_0_15, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_16) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_16, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_17) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_17, O_CREAT) returned -1 (errno=22: Invalid argument) [ 59.701278][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.710418][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.720127][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.729677][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.738756][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.748133][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_0_18) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_18, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_0_19) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_0_19, O_CREAT) returned -1 (errno=22: Invalid argument) [*] === Cycle 1 === [+] Mount 1 successful in cycle 1. [+] Stat'ed and accessed all 30 files in cycle 1. [+] Unmounted Mount 1 in cycle 1. [ 59.758156][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.767536][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.776796][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.788241][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [+] Mount 2 successful in cycle 1. [*] Triggering UAF via mkdir and open(O_CREAT)... [*] mkdir(/tmp/jffs2_mnt/d_1_0) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_0, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_1) returned -1 (errno=22: Invalid argument) [ 59.816104][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 59.835655][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.845436][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.855225][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_1_1, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_2) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_2, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_3) returned -1 (errno=22: Invalid argument) [ 59.865523][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.875265][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.885063][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.894409][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.903943][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_1_3, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_4) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_4, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_5) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_5, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_6) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_6, O_CREAT) returned -1 (errno=22: Invalid argument) [ 59.915165][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.925967][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.935792][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.945199][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.954291][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_1_7) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_7, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_8) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_8, O_CREAT) returned -1 (errno=22: Invalid argument) [ 59.964446][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.973699][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.983276][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 59.992728][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.002267][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_1_9) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_9, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_10) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_10, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_11) returned -1 (errno=22: Invalid argument) [ 60.011799][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.021583][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.031452][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.041537][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.052169][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_1_11, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_12) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_12, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_13) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_13, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.062206][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.072380][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.081937][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.092366][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.102617][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_1_14) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_14, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_15) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_15, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_16) returned -1 (errno=22: Invalid argument) [ 60.112421][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.122653][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.133546][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.142884][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.152200][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_1_16, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_17) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_17, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_1_18) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_18, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.161728][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.171243][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.180497][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.190205][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.200173][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_1_19) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_1_19, O_CREAT) returned -1 (errno=22: Invalid argument) [*] === Cycle 2 === [+] Mount 1 successful in cycle 2. [+] Stat'ed and accessed all 30 files in cycle 2. [+] Unmounted Mount 1 in cycle 2. [ 60.210582][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.219881][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.232080][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [+] Mount 2 successful in cycle 2. [*] Triggering UAF via mkdir and open(O_CREAT)... [*] mkdir(/tmp/jffs2_mnt/d_2_0) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_0, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_1) returned -1 (errno=22: Invalid argument) [ 60.260201][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 60.278190][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.288014][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.297541][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_2_1, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_2) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_2, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_3) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_3, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_4) returned -1 (errno=22: Invalid argument) [ 60.310158][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.320057][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.330632][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.340193][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.349829][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.359649][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_2_4, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_5) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_5, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_6) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_6, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.368805][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.378807][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.387802][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.396747][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.406088][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_2_7) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_7, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_8) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_8, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_9) returned -1 (errno=22: Invalid argument) [ 60.416504][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.426408][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.435676][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.445379][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.454612][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_2_9, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_10) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_10, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_11) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_11, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_12) returned -1 (errno=22: Invalid argument) [ 60.464003][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.473261][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.482446][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.491454][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.500909][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.510338][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_2_12, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_13) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_13, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_14) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_14, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.519993][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.530623][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.540494][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.549590][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.558462][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_2_15) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_15, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_16) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_16, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_17) returned -1 (errno=22: Invalid argument) [ 60.567785][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.577286][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.586621][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.595925][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.605594][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_2_17, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_18) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_18, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_2_19) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_2_19, O_CREAT) returned -1 (errno=22: Invalid argument) [*] === Cycle 3 === [ 60.614970][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.624610][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.633639][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.644296][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.653495][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [+] Mount 1 successful in cycle 3. [+] Stat'ed and accessed all 30 files in cycle 3. [+] Unmounted Mount 1 in cycle 3. [+] Mount 2 successful in cycle 3. [*] Triggering UAF via mkdir and open(O_CREAT)... [ 60.667972][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 60.695671][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [*] mkdir(/tmp/jffs2_mnt/d_3_0) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_0, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_1) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_1, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_2) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_2, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.714413][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.723985][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.733165][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.742423][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.751921][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.761881][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_3_3) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_3, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_4) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_4, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_5) returned -1 (errno=22: Invalid argument) [ 60.770901][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.780497][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.790357][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.799829][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.809283][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_3_5, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_6) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_6, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_7) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_7, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.819002][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.828478][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.837979][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.847113][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.856774][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_3_8) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_8, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_9) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_9, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_10) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_10, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.866380][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.875603][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.884846][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.894040][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.902887][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.912531][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_3_11) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_11, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_12) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_12, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_13) returned -1 (errno=22: Invalid argument) [ 60.921678][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.930713][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.940908][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.950312][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.959383][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_3_13, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_14) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_14, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_15) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_15, O_CREAT) returned -1 (errno=22: Invalid argument) [ 60.969353][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.979186][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.988502][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 60.997599][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.007077][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_3_16) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_16, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_17) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_17, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_3_18) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_18, O_CREAT) returned -1 (errno=22: Invalid argument) [ 61.016551][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.025755][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.035150][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.044269][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.053571][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.062672][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_3_19) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_3_19, O_CREAT) returned -1 (errno=22: Invalid argument) [*] === Cycle 4 === [+] Mount 1 successful in cycle 4. [+] Stat'ed and accessed all 30 files in cycle 4. [+] Unmounted Mount 1 in cycle 4. [ 61.072172][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.081664][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.094528][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [+] Mount 2 successful in cycle 4. [*] Triggering UAF via mkdir and open(O_CREAT)... [*] mkdir(/tmp/jffs2_mnt/d_4_0) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_0, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_1) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_1, O_CREAT) returned -1 (errno=22: Invalid argument) [ 61.122333][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 61.140866][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.150245][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.160044][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_4_2) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_2, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_3) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_3, O_CREAT) returned -1 (errno=22: Invalid argument) [ 61.169316][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.178571][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.188238][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.197381][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.206772][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_4_4) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_4, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_5) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_5, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_6) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_6, O_CREAT) returned -1 (errno=22: Invalid argument) [ 61.216052][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.225288][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.234657][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.243662][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.253078][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.262022][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_4_7) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_7, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_8) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_8, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_9) returned -1 (errno=22: Invalid argument) [ 61.271311][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.281018][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.290189][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.300402][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.310251][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_4_9, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_10) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_10, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_11) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_11, O_CREAT) returned -1 (errno=22: Invalid argument) [ 61.319374][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.328570][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.337911][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.346987][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.355977][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.365356][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_4_12) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_12, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_13) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_13, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_14) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_14, O_CREAT) returned -1 (errno=22: Invalid argument) [ 61.374335][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.383167][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.392419][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.401487][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.411614][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] mkdir(/tmp/jffs2_mnt/d_4_15) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_15, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_16) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_16, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_17) returned -1 (errno=22: Invalid argument) [ 61.421552][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.431030][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.440180][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.449069][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.458581][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [*] open(/tmp/jffs2_mnt/file_4_17, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_18) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_18, O_CREAT) returned -1 (errno=22: Invalid argument) [*] mkdir(/tmp/jffs2_mnt/d_4_19) returned -1 (errno=22: Invalid argument) [*] open(/tmp/jffs2_mnt/file_4_19, O_CREAT) returned -1 (errno=22: Invalid argument) [*] Starting Stage 2: Concurrent High-Speed Race Fallback... [ 61.468158][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.477805][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.487218][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.497240][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.506471][ T2843] jffs2: warning: (2843) jffs2_acl_from_medium: Invalid ACL version. (=0) [+] All 6 race threads spawned. Running full-speed collision race for 10 seconds... [ 61.522410][ T2843] jffs2: notice: (2843) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 61.547519][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.557261][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.567731][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.584125][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.603058][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.631326][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.645456][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.655977][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.670755][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.695822][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.716764][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.726072][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.744219][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.758439][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.769596][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.782936][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.801713][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.812415][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.822646][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.836765][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.851016][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.861907][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.879035][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.888891][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.904574][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.915399][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.926976][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.940388][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.953615][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.977587][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 61.989076][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.014471][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.026946][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.039698][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.049094][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.063090][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.072265][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.089614][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.098704][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.107671][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.117199][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.132963][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.142249][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.151987][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.170430][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.181974][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.198929][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.208012][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.230911][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.240211][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.254601][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.264856][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.277313][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.293251][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.305238][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.315384][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.325082][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.337565][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.356957][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.365895][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.376615][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.389651][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.400671][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.410861][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.421509][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.431745][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.441457][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.450949][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.460434][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.470727][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.481503][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.493089][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.504384][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.516285][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.526150][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.535013][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.544466][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.554294][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.567733][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.578429][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.588415][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.598000][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.608916][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.620581][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.632148][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.642359][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.657140][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.667529][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.676641][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.685379][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.695362][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.709690][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.719374][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.729037][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.738079][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.750943][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.760845][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.771707][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.782671][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.795792][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.805444][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.814883][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.824948][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.835310][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.846710][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.857362][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.866619][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.878525][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.888735][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.901734][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.916917][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.926510][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.937261][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.947886][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.958330][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.968409][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.978772][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.988892][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 62.999125][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.008876][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.019915][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.029256][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.038401][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.048959][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.060419][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.071089][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.080773][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.090263][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.100001][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.110876][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.120219][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.130376][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.140901][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.153087][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.163310][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.173541][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.183019][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.196057][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.205514][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.217090][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.227684][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.237042][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.246188][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.257698][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.267810][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.279135][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.289872][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.299732][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.310351][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.323407][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.332425][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.342230][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.351474][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.361941][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.372214][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.387337][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.397227][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.406507][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.415386][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.425957][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.438488][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.447648][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.457442][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.466961][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.475954][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.486294][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.496025][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.504835][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.517638][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.527148][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.537804][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.548268][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.561670][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.571986][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.585571][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.596904][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.607488][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.617887][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.628332][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.638147][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.647705][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.661872][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.671224][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.681591][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.699853][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.709513][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.722200][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.732624][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.742837][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.753133][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.763810][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.772865][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.782735][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.794505][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.804049][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.818829][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.828000][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.839571][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.850651][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.860781][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.870409][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.880885][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.897268][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.908368][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.922434][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.932143][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.946103][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.955547][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.971169][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.985699][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 63.995243][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.004766][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.014503][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.025013][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.036868][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.046262][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.055753][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.067204][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.077872][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.086700][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.096357][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.119758][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.133638][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.144820][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.158678][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.168058][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.178185][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.193132][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.202181][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.215005][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.230581][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.244900][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.258714][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.268588][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.277684][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.291467][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.310693][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.322452][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.331796][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.341794][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.351054][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.362067][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.371968][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.384482][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.393303][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.404934][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.416988][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.441961][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.453638][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.468258][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.483024][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.496270][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.513372][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.522223][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.534446][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.549341][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.558969][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.568877][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.578961][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.589588][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.599156][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.608563][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.618723][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.630007][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.640315][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.650893][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.659701][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.669644][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.679129][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.694687][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.708190][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.721653][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.731129][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.740194][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.751343][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.761360][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.775085][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.791757][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.801259][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.817128][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.826031][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.836042][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.866414][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.876900][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.904090][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.913983][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.923558][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.933139][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.947643][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.958183][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.968446][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.985235][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 64.997672][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.008761][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.025233][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.037144][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.054274][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.063521][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.077408][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.093693][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.103153][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.112855][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.135792][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.146011][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.155065][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.170270][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.186269][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.212025][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.221771][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.230795][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.248595][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.271060][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.281359][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.306320][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.320714][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.338588][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.350031][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.361912][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.378137][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.403711][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.412627][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.427550][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.438896][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.459641][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.468899][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.478084][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.491640][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.501271][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.514019][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.536047][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.551959][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.561004][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.577798][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.590424][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.599770][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.610659][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.629103][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.648978][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.663661][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.672410][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.681805][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.691029][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.710330][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.721790][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.741538][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.754853][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.770910][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.779848][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.796683][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.811082][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.828075][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.839035][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.853341][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.862270][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.876182][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.890781][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.909489][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.920466][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.929939][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.944616][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.960734][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 65.981214][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.003261][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.014564][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.034019][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.047571][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.056855][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.069772][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.089484][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.099264][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.117063][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.128310][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.137578][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.149767][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.165882][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.178973][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.189991][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.215027][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.223867][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.241977][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.262865][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.275941][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.291025][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.305285][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.319966][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.333877][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.342683][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.352609][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.366794][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.384511][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.395873][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.418190][ T2893] jffs2: warning: (2893) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.427597][ T2894] jffs2: warning: (2894) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.436490][ T2892] jffs2: warning: (2892) jffs2_acl_from_medium: Invalid ACL version. (=0) [ 66.445483][ T2892] ================================================================== [ 66.453947][ T2892] BUG: KASAN: use-after-free in jffs2_xattr_delete_inode+0x104/0x120 [ 66.462206][ T2892] Read of size 4 at addr ffff888130016be8 by task syz-executor388/2892 [ 66.471049][ T2892] [ 66.473434][ T2892] CPU: 0 PID: 2892 Comm: syz-executor388 Not tainted syzkaller #0 [ 66.481786][ T2892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 66.492241][ T2892] Call Trace: [ 66.495724][ T2892] dump_stack_lvl+0xcd/0x134 [ 66.500525][ T2892] print_address_description.constprop.0+0x1f/0x170 [ 66.507493][ T2892] ? jffs2_xattr_delete_inode+0x104/0x120 [ 66.514020][ T2892] ? jffs2_xattr_delete_inode+0x104/0x120 [ 66.519969][ T2892] kasan_report.cold+0x7f/0x11b [ 66.525039][ T2892] ? jffs2_xattr_delete_inode+0x104/0x120 [ 66.531075][ T2892] ? jffs2_statfs+0x450/0x450 [ 66.535968][ T2892] jffs2_xattr_delete_inode+0x104/0x120 [ 66.541734][ T2892] ? jffs2_statfs+0x450/0x450 [ 66.546731][ T2892] jffs2_do_clear_inode+0x48/0x530 [ 66.552275][ T2892] ? jffs2_statfs+0x450/0x450 [ 66.557090][ T2892] evict+0x2f0/0x6c0 [ 66.561291][ T2892] iput+0x487/0x860 [ 66.565494][ T2892] jffs2_new_inode+0xb04/0xda0 [ 66.571232][ T2892] ? jffs2_do_remount_fs+0x220/0x220 [ 66.576664][ T2892] ? rcu_read_lock_sched_held+0xd/0x70 [ 66.582356][ T2892] ? kmem_cache_alloc+0x2e5/0x390 [ 66.587695][ T2892] jffs2_mkdir+0x169/0xdf0 [ 66.592332][ T2892] ? jffs2_mknod+0x1080/0x1080 [ 66.597417][ T2892] ? inode_permission.part.0+0xb1/0x440 [ 66.603330][ T2892] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 66.609759][ T2892] vfs_mkdir+0x1d4/0x3f0 [ 66.614144][ T2892] do_mkdirat+0x285/0x300 [ 66.618616][ T2892] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 66.625158][ T2892] ? __ia32_sys_mknod+0xa0/0xa0 [ 66.630821][ T2892] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 66.637646][ T2892] ? getname_flags.part.0+0x1dd/0x4f0 [ 66.643501][ T2892] __x64_sys_mkdir+0xf2/0x140 [ 66.648231][ T2892] do_syscall_64+0x3c/0x90 [ 66.652955][ T2892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.658891][ T2892] RIP: 0033:0x7f60f1278d87 [ 66.663360][ T2892] Code: 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8 [ 66.683442][ T2892] RSP: 002b:00007f60f023c1a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000053 [ 66.692546][ T2892] RAX: ffffffffffffffda RBX: 00000000000003c7 RCX: 00007f60f1278d87 [ 66.701018][ T2892] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00007f60f023c1b0 [ 66.709660][ T2892] RBP: 00007f60f023c1b0 R08: 0000000000000002 R09: 00000000fffffffe [ 66.717799][ T2892] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f60f12f006d [ 66.726317][ T2892] R13: 00007ffc223e9b30 R14: 00007ffc223e9720 R15: 00007ffc223e9808 [ 66.734544][ T2892] [ 66.736904][ T2892] Allocated by task 2843: [ 66.741543][ T2892] kasan_save_stack+0x1b/0x40 [ 66.746282][ T2892] __kasan_slab_alloc+0x83/0xb0 [ 66.751179][ T2892] kmem_cache_alloc+0x209/0x390 [ 66.756171][ T2892] jffs2_scan_make_ino_cache+0x7c/0x170 [ 66.762104][ T2892] jffs2_scan_medium+0x5047/0x59f0 [ 66.767343][ T2892] jffs2_do_mount_fs+0x8ab/0x2000 [ 66.772402][ T2892] jffs2_do_fill_super+0x3c4/0xa60 [ 66.777895][ T2892] jffs2_fill_super+0x27e/0x370 [ 66.782882][ T2892] mtd_get_sb+0x1fa/0x360 [ 66.787517][ T2892] get_tree_mtd+0x50e/0x880 [ 66.792410][ T2892] vfs_get_tree+0x95/0x340 [ 66.797118][ T2892] path_mount+0x131f/0x1fb0 [ 66.801739][ T2892] __x64_sys_mount+0x27e/0x300 [ 66.806622][ T2892] do_syscall_64+0x3c/0x90 [ 66.811330][ T2892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.817659][ T2892] [ 66.820012][ T2892] The buggy address belongs to the object at ffff888130016bc0 [ 66.820012][ T2892] which belongs to the cache jffs2_inode_cache of size 48 [ 66.835713][ T2892] The buggy address is located 40 bytes inside of [ 66.835713][ T2892] 48-byte region [ffff888130016bc0, ffff888130016bf0) [ 66.849574][ T2892] The buggy address belongs to the page: [ 66.855254][ T2892] page:ffffea0004c00580 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888130016fc0 pfn:0x130016 [ 66.867006][ T2892] flags: 0x200000000000200(slab|node=0|zone=2) [ 66.873300][ T2892] raw: 0200000000000200 ffffea0004ae2b80 0000000300000003 ffff88810af458c0 [ 66.882177][ T2892] raw: ffff888130016fc0 0000000080400000 00000001ffffffff 0000000000000000 [ 66.890959][ T2892] page dumped because: kasan: bad access detected [ 66.898152][ T2892] page_owner tracks the page as allocated [ 66.903896][ T2892] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 2843, ts 60231381152, free_ts 59840236997 [ 66.920170][ T2892] get_page_from_freelist+0x1682/0x2060 [ 66.926151][ T2892] __alloc_pages+0x1fc/0x2210 [ 66.931257][ T2892] alloc_pages+0x1a7/0x300 [ 66.935704][ T2892] new_slab+0x30a/0x4a0 [ 66.940367][ T2892] ___slab_alloc+0x6c8/0xc10 [ 66.945318][ T2892] kmem_cache_alloc+0x35d/0x390 [ 66.950236][ T2892] jffs2_scan_make_ino_cache+0x7c/0x170 [ 66.956415][ T2892] jffs2_scan_medium+0x5047/0x59f0 [ 66.961647][ T2892] jffs2_do_mount_fs+0x8ab/0x2000 [ 66.966711][ T2892] jffs2_do_fill_super+0x3c4/0xa60 [ 66.972207][ T2892] jffs2_fill_super+0x27e/0x370 [ 66.977198][ T2892] mtd_get_sb+0x1fa/0x360 [ 66.981643][ T2892] get_tree_mtd+0x50e/0x880 [ 66.986178][ T2892] vfs_get_tree+0x95/0x340 [ 66.991060][ T2892] path_mount+0x131f/0x1fb0 [ 66.995603][ T2892] __x64_sys_mount+0x27e/0x300 [ 67.000671][ T2892] page last free stack trace: [ 67.005356][ T2892] free_pcp_prepare+0x347/0x760 [ 67.010553][ T2892] free_unref_page_list+0x1ce/0xeb0 [ 67.015960][ T2892] release_pages+0x4d0/0x1b50 [ 67.020671][ T2892] tlb_finish_mmu+0x165/0x8d0 [ 67.026863][ T2892] exit_mmap+0x1b9/0x5e0 [ 67.031573][ T2892] __mmput+0xd6/0x440 [ 67.035681][ T2892] mmput+0x53/0x60 [ 67.039699][ T2892] do_exit+0xab1/0x2890 [ 67.043970][ T2892] do_group_exit+0x125/0x310 [ 67.048630][ T2892] __x64_sys_exit_group+0x3a/0x50 [ 67.053856][ T2892] do_syscall_64+0x3c/0x90 [ 67.058523][ T2892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 67.064884][ T2892] [ 67.067279][ T2892] Memory state around the buggy address: [ 67.073024][ T2892] ffff888130016a80: fb fb fb fb fb fb fc fc fb fb fb fb fb fb fc fc [ 67.081286][ T2892] ffff888130016b00: fb fb fb fb fb fb fc fc fb fb fb fb fb fb fc fc [ 67.089659][ T2892] >ffff888130016b80: fb fb fb fb fb fb fc fc fb fb fb fb fb fb fc fc [ 67.098002][ T2892] ^ [ 67.105918][ T2892] ffff888130016c00: fb fb fb fb fb fb fc fc fb fb fb fb fb fb fc fc [ 67.114483][ T2892] ffff888130016c80: fb fb fb fb fb fb fc fc fb fb fb fb fb fb fc fc [ 67.123126][ T2892] ================================================================== [ 67.131509][ T2892] Kernel panic - not syncing: panic_on_warn set ... [ 67.138378][ T2892] CPU: 0 PID: 2892 Comm: syz-executor388 Tainted: G B syzkaller #0 [ 67.147672][ T2892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 67.158086][ T2892] Call Trace: [ 67.161505][ T2892] dump_stack_lvl+0xcd/0x134 [ 67.166201][ T2892] panic+0x2b0/0x6f3 [ 67.170135][ T2892] ? __warn_printk+0xf3/0xf3 [ 67.174858][ T2892] ? trace_hardirqs_on+0x35/0x80 [ 67.179992][ T2892] ? trace_hardirqs_on+0x4e/0x80 [ 67.185026][ T2892] ? jffs2_xattr_delete_inode+0x104/0x120 [ 67.191131][ T2892] ? jffs2_xattr_delete_inode+0x104/0x120 [ 67.197142][ T2892] end_report.cold+0x63/0x6f [ 67.201754][ T2892] kasan_report.cold+0xa0/0x11b [ 67.206620][ T2892] ? jffs2_xattr_delete_inode+0x104/0x120 [ 67.212355][ T2892] ? jffs2_statfs+0x450/0x450 [ 67.217272][ T2892] jffs2_xattr_delete_inode+0x104/0x120 [ 67.222933][ T2892] ? jffs2_statfs+0x450/0x450 [ 67.227730][ T2892] jffs2_do_clear_inode+0x48/0x530 [ 67.233019][ T2892] ? jffs2_statfs+0x450/0x450 [ 67.237988][ T2892] evict+0x2f0/0x6c0 [ 67.242075][ T2892] iput+0x487/0x860 [ 67.246147][ T2892] jffs2_new_inode+0xb04/0xda0 [ 67.251181][ T2892] ? jffs2_do_remount_fs+0x220/0x220 [ 67.256582][ T2892] ? rcu_read_lock_sched_held+0xd/0x70 [ 67.262321][ T2892] ? kmem_cache_alloc+0x2e5/0x390 [ 67.267757][ T2892] jffs2_mkdir+0x169/0xdf0 [ 67.272728][ T2892] ? jffs2_mknod+0x1080/0x1080 [ 67.277629][ T2892] ? inode_permission.part.0+0xb1/0x440 [ 67.283191][ T2892] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 67.289719][ T2892] vfs_mkdir+0x1d4/0x3f0 [ 67.294480][ T2892] do_mkdirat+0x285/0x300 [ 67.299096][ T2892] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 67.305620][ T2892] ? __ia32_sys_mknod+0xa0/0xa0 [ 67.310735][ T2892] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 67.317347][ T2892] ? getname_flags.part.0+0x1dd/0x4f0 [ 67.322827][ T2892] __x64_sys_mkdir+0xf2/0x140 [ 67.327901][ T2892] do_syscall_64+0x3c/0x90 [ 67.332537][ T2892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 67.339226][ T2892] RIP: 0033:0x7f60f1278d87 [ 67.343763][ T2892] Code: 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8 [ 67.363838][ T2892] RSP: 002b:00007f60f023c1a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000053 [ 67.372962][ T2892] RAX: ffffffffffffffda RBX: 00000000000003c7 RCX: 00007f60f1278d87 [ 67.381425][ T2892] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00007f60f023c1b0 [ 67.389690][ T2892] RBP: 00007f60f023c1b0 R08: 0000000000000002 R09: 00000000fffffffe [ 67.398217][ T2892] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f60f12f006d [ 67.406855][ T2892] R13: 00007ffc223e9b30 R14: 00007ffc223e9720 R15: 00007ffc223e9808 [ 67.415791][ T2892] Kernel Offset: disabled [ 67.420453][ T2892] Rebooting in 86400 seconds..