last executing test programs: 4.614880889s ago: executing program 2 (id=860): r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) write$binfmt_script(r0, &(0x7f0000000400), 0x4) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 4.461522019s ago: executing program 2 (id=862): sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000101010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c0002"], 0x98}}, 0x0) 4.145610011s ago: executing program 2 (id=867): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x4, 0x8, 0xc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, [@call={0x85, 0x0, 0x0, 0x23}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) 3.969942745s ago: executing program 2 (id=869): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100)={[{@block_validity}, {@debug}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6}}, {@discard}, {@prjquota}]}, 0x1, 0x4a0, &(0x7f0000000b80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x59b801, 0x1ce) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8, 0x3ff, 0x0, 0x8, 0x7}) 3.270716781s ago: executing program 1 (id=873): r0 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source', &(0x7f00000005c0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\R\x9bv/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\v-_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\x01\x00\x01\x00\x99\xef\x8bXM\n\xc0`[\x82\xf6$\xa4\xbe\x1e\xd3\xe4\xd9L\x14\xed\xcf\xcb\x92\xf1\x83\x1a1\xa6\xf3e\xc2F\xc3\x00\xaa\xd5\xfc\x1bR\xa9\x8c\xb4&\x9f\xa2$\x06\x1a\xb0W#\xf4\xde6\x04c\xc0\xeec\xa0l\xd5d\xe5\xcd\xb2\xc10\x97w\x87\xe6\xf1\xe5\x06\x91W\rr\xf5\x97%\xe8pO\xeb]\xc2\x98C\xffK\xa0\xb3\\\x99{\xcdR\x92\x94\xf7\x1d\x01Q\x1a\xbd\x15b\x15h\xe2!\x01\xb9z)\x19\x00\xee\xd2)[p`\xb3\x03\xa7p\'XG\x1aC6a\'\xe8\xc5\\\xce\x11\xcaB\xec\xcdoX\x05\xff\xff/o\x00\x00\x00\x00i@\f\xffS&\x8a\xc9\xfez\xc2\x90\xe7F\xa6\xdb\r\x03j,N\xe1lw\n\xad\xe8\xf0\xbd\xa1\x98\xce\xf9\x1eR\x9cc\xc5ke_\xa7\x11\"\x04\xd8.\xa0\x15\x83\xf1\x92\xdby\xe9\xdc\xd39\a\xc9t\x1c\v\x05@.\xc1g\xc6\fc\xa26\xd8\xdf\xef\xf7\x9c\x1a\xcc\x8am\x8b7\xcf\xc5\xa6\xf4\f\xabj%Y\xa9\xdd\x0e9e\xb5\xec\x99@\xd2\t\n\xb1o\xb3\xab;\x1eP\x0e\x8f\x95s\xfd\x11_\x80\x01H\x984\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\n\x8c0xffffffffffffffff, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x40) pidfd_send_signal(r0, 0x5, &(0x7f00000000c0)={0xe, 0x20a, 0x4}, 0x0) 5.181779ms ago: executing program 3 (id=904): r0 = socket(0x40000000015, 0x5, 0x0) unshare(0x2c020400) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e1c, @multicast1}, 0x10) 0s ago: executing program 4 (id=905): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={r0, r1+60000000}, 0xfffffffffffffffe) kernel console output (not intermixed with test programs): BSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.669018][ T3081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.697110][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.739244][ T4176] Bluetooth: hci0: command 0x0419 tx timeout [ 71.776553][ T3081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.794730][ T3081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.825931][ T4176] Bluetooth: hci1: command 0x0419 tx timeout [ 71.852175][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.870433][ T4270] loop2: detected capacity change from 0 to 32768 [ 71.898332][ T4176] Bluetooth: hci3: command 0x0419 tx timeout [ 71.906490][ T4176] Bluetooth: hci2: command 0x0419 tx timeout [ 71.938425][ T4176] Bluetooth: hci4: command 0x0419 tx timeout [ 71.997169][ T4270] (syz.2.13,4270,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 72.083311][ T4270] (syz.2.13,4270,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 72.245347][ T4270] JBD2: Ignoring recovery information on journal [ 72.377299][ T4274] loop1: detected capacity change from 0 to 32768 [ 72.449208][ T4298] loop4: detected capacity change from 0 to 256 [ 72.487963][ T4274] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 scanned by syz.1.6 (4274) [ 72.491136][ T4270] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 72.612878][ T4274] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 72.648166][ T4274] BTRFS info (device loop1): enabling auto defrag [ 72.654655][ T4274] BTRFS info (device loop1): force clearing of disk cache [ 72.727789][ T4274] BTRFS info (device loop1): disabling log replay at mount time [ 72.772406][ T4274] BTRFS info (device loop1): turning on async discard [ 72.824915][ T4274] BTRFS info (device loop1): setting nodatacow, compression disabled [ 72.864334][ T4274] BTRFS info (device loop1): turning off async discard [ 72.877992][ T4176] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 72.916564][ T4274] BTRFS info (device loop1): disabling free space tree [ 72.960471][ T4274] BTRFS info (device loop1): disabling tree log [ 72.965365][ T4296] loop0: detected capacity change from 0 to 32768 [ 72.997478][ T4274] BTRFS info (device loop1): enabling disk space caching [ 73.038422][ T4274] BTRFS info (device loop1): disk space caching is enabled [ 73.060828][ T4274] BTRFS info (device loop1): has skinny extents [ 73.067724][ T4296] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.12 (4296) [ 73.115814][ T4296] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 73.131115][ T4191] ocfs2: Unmounting device (7,2) on (node local) [ 73.145358][ T4310] netlink: 'syz.4.20': attribute type 30 has an invalid length. [ 73.149544][ T4296] BTRFS info (device loop0): setting nodatasum [ 73.165813][ T4296] BTRFS info (device loop0): force zlib compression, level 3 [ 73.177359][ T4296] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 73.191151][ T4296] BTRFS info (device loop0): use lzo compression, level 0 [ 73.198386][ T4296] BTRFS info (device loop0): turning on flush-on-commit [ 73.205352][ T4296] BTRFS info (device loop0): enabling auto defrag [ 73.212120][ T4296] BTRFS info (device loop0): max_inline at 4096 [ 73.218580][ T4296] BTRFS info (device loop0): using free space tree [ 73.225323][ T4296] BTRFS info (device loop0): has skinny extents [ 73.258483][ T4176] usb 4-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 73.277953][ T4176] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 73.314783][ T4323] loop4: detected capacity change from 0 to 128 [ 73.318592][ T4176] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 73.448909][ T4323] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.491833][ T4323] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.518062][ T4176] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.527150][ T4176] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 73.555920][ T4176] usb 4-1: SerialNumber: syz [ 73.641204][ T4351] loop2: detected capacity change from 0 to 512 [ 73.648801][ T4296] BTRFS info (device loop0): enabling ssd optimizations [ 73.743457][ T4351] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 73.866239][ T4176] usb 4-1: USB disconnect, device number 2 [ 73.882005][ T4351] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -61 [ 73.906850][ T4274] BTRFS error (device loop1): nologreplay must be used with ro mount option [ 73.957777][ T4351] EXT4-fs error (device loop2): ext4_orphan_get:1410: inode #13: comm syz.2.19: iget: bad i_size value: 12154757448730 [ 73.997760][ T4351] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.19: couldn't read orphan inode 13 (err -117) [ 74.143172][ T4351] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,nojournal_checksum,noload,noinit_itable,usrjquota=,grpjquota=.subj_type=á[]*:[,,errors=continue. Quota mode: writeback. [ 74.219895][ T4351] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 75.185197][ T4427] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.43'. [ 75.416224][ T4440] loop3: detected capacity change from 0 to 1024 [ 75.430488][ T4442] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 75.514491][ T4440] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 75.963264][ T4459] loop4: detected capacity change from 0 to 8192 [ 76.046430][ T4459] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.085456][ T4459] exFAT-fs (loop4): invalid fs_name [ 76.101521][ T4459] exFAT-fs (loop4): failed to read boot sector [ 76.108411][ T4459] exFAT-fs (loop4): failed to recognize exfat type [ 76.220243][ T4469] loop3: detected capacity change from 0 to 4096 [ 76.273368][ T4469] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 76.334951][ T4469] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Will not be able to remount read-write. Run ntfsfix and/or chkdsk. [ 76.387755][ T4469] ntfs: (device loop3): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 76.422093][ T4469] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 76.501059][ T4469] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 76.537156][ T4469] ntfs: volume version 3.1. [ 76.583985][ T4469] ntfs: (device loop3): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 76.658185][ T4469] ntfs: (device loop3): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 76.709573][ T4469] ntfs: (device loop3): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 76.747701][ T4469] ntfs: (device loop3): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 76.790351][ T4469] ntfs: (device loop3): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 76.829172][ T4490] netlink: 'syz.0.72': attribute type 9 has an invalid length. [ 76.877219][ T4490] netlink: 155304 bytes leftover after parsing attributes in process `syz.0.72'. [ 76.897647][ T4492] loop2: detected capacity change from 0 to 256 [ 76.968600][ T4492] exfat: Deprecated parameter 'utf8' [ 76.977235][ T4492] exfat: Deprecated parameter 'namecase' [ 77.003018][ T4492] exfat: Deprecated parameter 'namecase' [ 77.026530][ T4492] exfat: Deprecated parameter 'utf8' [ 77.084097][ T4492] exFAT-fs (loop2): failed to load upcase table (idx : 0x00012153, chksum : 0x6a70c931, utbl_chksum : 0xe619d30d) [ 77.136351][ T4475] loop4: detected capacity change from 0 to 32768 [ 77.175357][ T4496] ALSA: mixer_oss: invalid OSS volume 'PHlâ6žžqÓ†ØÈÌONEOUT' [ 77.212399][ T4475] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.65 (4475) [ 77.231215][ T4496] ALSA: mixer_oss: invalid index 1374389 [ 77.333530][ T4475] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 77.370358][ T4475] BTRFS info (device loop4): using free space tree [ 77.392597][ T4475] BTRFS info (device loop4): has skinny extents [ 77.647594][ T4399] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 77.672220][ T4475] BTRFS info (device loop4): enabling ssd optimizations [ 77.764850][ T4475] BTRFS warning (device loop4): can't set the free_space_tree,compat_ro:1 feature bits while mounted [ 77.787645][ T4372] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 77.835932][ T23] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 78.028280][ T4372] usb 1-1: Using ep0 maxpacket: 32 [ 78.057886][ T4399] usb 4-1: config 0 interface 0 altsetting 129 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 78.081142][ T4399] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.097909][ T4399] usb 4-1: New USB device found, idVendor=056a, idProduct=0301, bcdDevice= 0.00 [ 78.117826][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 78.123454][ T4399] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.147700][ T4372] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.153280][ T4399] usb 4-1: config 0 descriptor?? [ 78.177770][ T4372] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.235994][ T4372] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 78.261047][ T4372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.279598][ T23] usb 3-1: config index 0 descriptor too short (expected 63524, got 36) [ 78.294802][ T23] usb 3-1: config 0 has too many interfaces: 64, using maximum allowed: 32 [ 78.315643][ T23] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 64 [ 78.331377][ T4372] usb 1-1: config 0 descriptor?? [ 78.343436][ T23] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.376837][ T23] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 78.388934][ T4372] hub 1-1:0.0: USB hub found [ 78.407681][ T23] usb 3-1: config 0 interface 0 has no altsetting 0 [ 78.423591][ T23] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 78.433544][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.449946][ T23] usb 3-1: config 0 descriptor?? [ 78.477915][ T4551] rdma_op ffff88807b60b9f0 conn xmit_rdma 0000000000000000 [ 78.633819][ T4372] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 78.703012][ T4373] Bluetooth: hci4: command 0x0405 tx timeout [ 78.715399][ T4399] wacom 0003:056A:0301.0001: Unknown device_type for 'HID 056a:0301'. Assuming pen. [ 78.740095][ T4399] wacom 0003:056A:0301.0001: hidraw0: USB HID vff.ff Joystick [HID 056a:0301] on usb-dummy_hcd.3-1/input0 [ 78.740347][ T4562] IPVS: ip_vs_edit_dest(): server weight less than zero [ 78.760513][ T4399] input: Wacom Bamboo One M Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0301.0001/input/input5 [ 78.929769][ T23] kovaplus 0003:1E7D:2D50.0002: unknown main item tag 0x2 [ 78.937745][ T4372] usbhid 1-1:0.0: can't add hid device: -71 [ 78.953644][ T23] kovaplus 0003:1E7D:2D50.0002: unknown main item tag 0x5 [ 78.954441][ T4372] usbhid: probe of 1-1:0.0 failed with error -71 [ 78.976620][ T4571] loop4: detected capacity change from 0 to 64 [ 78.987928][ T23] kovaplus 0003:1E7D:2D50.0002: item fetching failed at offset 18/24 [ 78.996686][ T23] kovaplus 0003:1E7D:2D50.0002: parse failed [ 79.010044][ T4571] ======================================================= [ 79.010044][ T4571] WARNING: The mand mount option has been deprecated and [ 79.010044][ T4571] and is ignored by this kernel. Remove the mand [ 79.010044][ T4571] option from the mount to silence this warning. [ 79.010044][ T4571] ======================================================= [ 79.037777][ T23] kovaplus: probe of 0003:1E7D:2D50.0002 failed with error -22 [ 79.110205][ T4372] usb 1-1: USB disconnect, device number 2 [ 79.114921][ T4399] usb 4-1: USB disconnect, device number 3 [ 79.147998][ T23] usb 3-1: USB disconnect, device number 2 [ 79.202428][ T4571] hfs: unable to locate alternate MDB [ 79.234431][ T4568] fido_id[4568]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 79.247710][ T4571] hfs: continuing without an alternate MDB [ 79.342119][ T4576] loop1: detected capacity change from 0 to 1024 [ 79.800816][ T4596] loop2: detected capacity change from 0 to 512 [ 79.983952][ T4612] loop4: detected capacity change from 0 to 128 [ 80.040544][ T4596] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.089721][ T4596] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.254897][ T4623] capability: warning: `syz.1.124' uses 32-bit capabilities (legacy support in use) [ 80.555356][ T4639] loop3: detected capacity change from 0 to 256 [ 80.612507][ T4645] loop2: detected capacity change from 0 to 512 [ 80.697773][ T7] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 80.703956][ T4639] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011bf5, chksum : 0x5eaa6302, utbl_chksum : 0xe619d30d) [ 80.723982][ T4639] exFAT-fs (loop3): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 80.739668][ T4653] loop0: detected capacity change from 0 to 512 [ 80.785926][ T4645] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodiscard,errors=remount-ro,mb_optimize_scan=0x0000000000000001,delalloc,data_err=ignore,. Quota mode: writeback. [ 80.819743][ T4657] netlink: 64 bytes leftover after parsing attributes in process `syz.4.140'. [ 80.849413][ T4645] ext4 filesystem being mounted at /16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.863243][ T4653] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 80.886236][ T4657] netlink: 64 bytes leftover after parsing attributes in process `syz.4.140'. [ 80.897398][ T4657] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Mapping Error Msg ret = -22) [ 80.917716][ T4653] EXT4-fs error (device loop0): ext4_iget_extra_inode:4573: inode #15: comm syz.0.139: corrupted in-inode xattr [ 80.960372][ T4653] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.139: couldn't read orphan inode 15 (err -117) [ 81.031930][ T4653] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x0000000000000009,jqfmt=vfsv0,min_batch_time=0x00000000000003ff,noload,grpjquota=.,noblock_validity,resgid=0x0000000000000000,nobarrier,errors=continue,,errors=continue. Quota mode: writeback. [ 81.097793][ T7] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 81.197032][ T4662] loop3: detected capacity change from 0 to 512 [ 81.287901][ T7] usb 2-1: New USB device found, idVendor=15ca, idProduct=1806, bcdDevice= 0.40 [ 81.321191][ T4668] netlink: 48 bytes leftover after parsing attributes in process `syz.4.146'. [ 81.336475][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.379294][ T7] usb 2-1: Product: syz [ 81.383760][ T7] usb 2-1: Manufacturer: syz [ 81.391341][ T7] usb 2-1: SerialNumber: syz [ 81.455111][ T4674] loop2: detected capacity change from 0 to 1024 [ 81.460892][ T4662] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodiscard,errors=remount-ro,mb_optimize_scan=0x0000000000000001,delalloc,data_err=ignore,. Quota mode: writeback. [ 81.479087][ T4662] ext4 filesystem being mounted at /21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.924303][ T4694] loop3: detected capacity change from 0 to 2048 [ 82.028124][ T7] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 82.085932][ T4699] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.141474][ T7] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 82.182468][ T4694] attempt to access beyond end of device [ 82.182468][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.197884][ T7] usb 2-1: USB disconnect, device number 2 [ 82.242186][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.281709][ T4694] attempt to access beyond end of device [ 82.281709][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.335870][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.363773][ T4701] netlink: 20 bytes leftover after parsing attributes in process `syz.4.160'. [ 82.393764][ T4694] attempt to access beyond end of device [ 82.393764][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.404041][ T4688] loop2: detected capacity change from 0 to 32768 [ 82.422075][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.447439][ T4688] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop2 scanned by syz.2.153 (4688) [ 82.448306][ T4694] attempt to access beyond end of device [ 82.448306][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.472440][ T4353] udevd[4353]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 82.530992][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.563934][ T4688] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 82.575121][ T4694] attempt to access beyond end of device [ 82.575121][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.595235][ T4688] BTRFS info (device loop2): turning off barriers [ 82.637711][ T4688] BTRFS info (device loop2): enabling auto defrag [ 82.660014][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.667786][ T4688] BTRFS info (device loop2): force zlib compression, level 3 [ 82.701698][ T4688] BTRFS info (device loop2): enabling ssd optimizations [ 82.732660][ T4688] BTRFS info (device loop2): using spread ssd allocation scheme [ 82.754774][ T4688] BTRFS info (device loop2): using free space tree [ 82.755987][ T4694] attempt to access beyond end of device [ 82.755987][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.784260][ T4688] BTRFS info (device loop2): has skinny extents [ 82.822081][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.833863][ T4694] attempt to access beyond end of device [ 82.833863][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.850724][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.865849][ T4694] attempt to access beyond end of device [ 82.865849][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 82.905802][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 82.969063][ T4694] attempt to access beyond end of device [ 82.969063][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 83.034113][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.048780][ T4694] attempt to access beyond end of device [ 83.048780][ T4694] loop3: rw=0, want=281474976710724, limit=2048 [ 83.100793][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.109647][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.119083][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.128168][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.136826][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.145528][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.156139][ T4694] NILFS (loop3): I/O error reading b-tree node block (ino=16, blocknr=15) [ 83.166794][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 83.166808][ T26] audit: type=1800 audit(1790394798.522:2): pid=4694 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.157" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 83.201272][ T4694] syz.3.157 (4694) used greatest stack depth: 19600 bytes left [ 83.367907][ T7] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 83.474072][ T4179] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop2 scanned by udevd (4179) [ 83.612061][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 83.787146][ T4707] loop1: detected capacity change from 0 to 40427 [ 83.788304][ T7] usb 5-1: unable to get BOS descriptor or descriptor too short [ 83.862457][ T4707] F2FS-fs (loop1): invalid crc value [ 83.898009][ T7] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 83.922792][ T4707] F2FS-fs (loop1): Found nat_bits in checkpoint [ 83.934655][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 83.985769][ T7] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 84.066711][ T4728] loop0: detected capacity change from 0 to 32768 [ 84.115973][ T4707] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 84.177408][ T4707] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 84.188370][ T7] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 84.197476][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.266025][ T7] usb 5-1: Product: syz [ 84.282620][ T7] usb 5-1: Manufacturer: syz [ 84.287307][ T7] usb 5-1: SerialNumber: syz [ 84.349765][ T4738] loop3: detected capacity change from 0 to 40427 [ 84.395337][ T4728] XFS (loop0): Mounting V5 Filesystem [ 84.439845][ T4738] F2FS-fs (loop3): invalid crc value [ 84.536608][ T4728] XFS (loop0): Ending clean mount [ 84.546699][ T4738] F2FS-fs (loop3): Found nat_bits in checkpoint [ 84.620268][ T4738] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 84.625984][ T4767] process 'syz.2.176' launched '/dev/fd/3' with NULL argv: empty string added [ 84.644655][ T4734] udc-core: couldn't find an available UDC or it's busy [ 84.667645][ T4734] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 84.709990][ T4734] udc-core: couldn't find an available UDC or it's busy [ 84.716974][ T4734] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 84.806189][ T4193] XFS (loop0): Unmounting Filesystem [ 84.889377][ T7] usb 5-1: 0:2 : does not exist [ 84.958470][ T7] usb 5-1: USB disconnect, device number 2 [ 85.260211][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 85.327724][ T13] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 85.477421][ T4779] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000004,barrier=0x0000000000000002,,errors=continue. Quota mode: none. [ 85.514555][ T4779] ext4 filesystem being mounted at /26/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 85.687832][ T13] usb 3-1: config 2 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 85.719120][ T13] usb 3-1: config 2 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 85.769756][ T13] usb 3-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 85.794537][ T13] usb 3-1: config 2 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 85.852625][ T4800] set_capacity_and_notify: 1 callbacks suppressed [ 85.852650][ T4800] loop1: detected capacity change from 0 to 16 [ 85.865806][ T13] usb 3-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 85.891607][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.923731][ T4800] erofs: (device loop1): mounted with root inode @ nid 36. [ 85.936659][ T4804] netlink: 32 bytes leftover after parsing attributes in process `syz.4.192'. [ 85.948786][ T4771] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 86.169614][ T4814] loop3: detected capacity change from 0 to 1024 [ 86.247339][ T4814] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.264860][ T4819] loop4: detected capacity change from 0 to 64 [ 86.298031][ T13] usbhid 3-1:2.0: can't add hid device: -71 [ 86.304071][ T13] usbhid: probe of 3-1:2.0 failed with error -71 [ 86.329850][ T4814] fscrypt (loop3, inode 14): Error -61 getting encryption context [ 86.350596][ T13] usb 3-1: USB disconnect, device number 3 [ 86.496145][ T4823] loop1: detected capacity change from 0 to 2048 [ 86.506898][ T4825] loop4: detected capacity change from 0 to 256 [ 86.521383][ T4827] loop3: detected capacity change from 0 to 128 [ 86.540388][ T1324] cfg80211: failed to load regulatory.db [ 86.634973][ T4827] EXT4-fs (loop3): mounted filesystem without journal. Opts: init_itable=0x0000000000000006,dax=never,grpid,usrjquota=,lazytime,,errors=continue. Quota mode: none. [ 86.635081][ T4827] ext4 filesystem being mounted at /31/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 86.679432][ T4823] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 86.807694][ T13] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 86.828209][ T4834] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 87.026468][ T4842] netlink: 4 bytes leftover after parsing attributes in process `syz.0.210'. [ 87.138204][ T13] usb 3-1: not running at top speed; connect to a high speed hub [ 87.217843][ T13] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 87.253243][ T13] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 87.304651][ T13] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 87.360077][ T13] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 87.410238][ T13] usb 3-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 1.00 [ 87.431463][ T4856] loop1: detected capacity change from 0 to 256 [ 87.439235][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.457253][ T4846] loop3: detected capacity change from 0 to 8192 [ 87.508697][ T4771] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 87.519170][ T4846] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.549143][ T13] ums-onetouch 3-1:1.0: USB Mass Storage device detected [ 87.556401][ T4846] exFAT-fs (loop3): invalid fs_name [ 87.621421][ T4846] exFAT-fs (loop3): failed to read boot sector [ 87.671161][ T4846] exFAT-fs (loop3): failed to recognize exfat type [ 87.811981][ T4377] usb 3-1: USB disconnect, device number 4 [ 87.914423][ T4870] capability: warning: `syz.1.220' uses deprecated v2 capabilities in a way that may be insecure [ 88.056205][ T4877] loop0: detected capacity change from 0 to 512 [ 88.187218][ T4882] comedi comedi3: Minor 256 is invalid! [ 88.225196][ T4888] loop3: detected capacity change from 0 to 64 [ 88.230663][ T4877] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 88.271025][ T4877] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.309877][ T4889] affs: Invalid blocksize (512, 1024, 2048, 4096 allowed) [ 88.330909][ T4888] hfs: unable to locate alternate MDB [ 88.336333][ T4888] hfs: continuing without an alternate MDB [ 88.338426][ T4889] affs: Error parsing options [ 88.581206][ T4897] "syz.2.235" (4897) uses obsolete ecb(arc4) skcipher [ 88.623283][ T4896] device vlan2 entered promiscuous mode [ 88.646812][ T4900] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x241b98d9, utbl_chksum : 0xe619d30d) [ 88.700122][ T4896] device bridge0 entered promiscuous mode [ 88.799795][ T4903] EXT4-fs (loop3): Ignoring removed nobh option [ 88.813448][ T4903] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 88.835716][ T4903] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 88.853852][ T4903] EXT4-fs (loop3): 1 truncate cleaned up [ 88.860847][ T4903] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,nobh,debug_want_extra_isize=0x0000000000000068,mb_optimize_scan=0x0000000000000001,max_batch_time=0x0000000000000007,dioread_lock,. Quota mode: none. [ 88.897913][ T4903] EXT4-fs (loop3): resizing filesystem from 256 to 2 blocks [ 88.905186][ T4911] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 88.905502][ T4903] EXT4-fs warning (device loop3): ext4_resize_fs:2004: can't shrink FS - resize aborted [ 88.995092][ T4916] CUSE: DEVNAME unspecified [ 89.049158][ T4920] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.247'. [ 89.160973][ T4372] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 89.305576][ T4926] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.341710][ T4926] ext4 filesystem being mounted at /36/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.378310][ T4934] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 89.388175][ T4934] REISERFS (device loop4): using ordered data mode [ 89.394712][ T4934] reiserfs: using flush barriers [ 89.403296][ T4934] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 89.421934][ T4934] REISERFS (device loop4): checking transaction log (loop4) [ 89.497970][ T7] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 89.499735][ T4934] REISERFS (device loop4): Using tea hash to sort names [ 89.518089][ T4934] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 89.547807][ T4372] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 247, using maximum allowed: 30 [ 89.582599][ T4372] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 247 [ 89.631324][ T4372] usb 2-1: New USB device found, idVendor=17ef, idProduct=6062, bcdDevice= 0.00 [ 89.648610][ T4372] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.717853][ T4372] usb 2-1: config 0 descriptor?? [ 89.765955][ T4943] netlink: 68 bytes leftover after parsing attributes in process `syz.2.254'. [ 89.857817][ T7] usb 4-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 89.933041][ T7] usb 4-1: config 0 interface 0 has no altsetting 0 [ 89.957165][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=c517, bcdDevice= 0.00 [ 89.986934][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.049624][ T7] usb 4-1: config 0 descriptor?? [ 90.268611][ T4372] lenovo 0003:17EF:6062.0003: hidraw0: USB HID v0.03 Device [HID 17ef:6062] on usb-dummy_hcd.1-1/input0 [ 90.315705][ T4957] Bluetooth: hci0: unsupported parameter 5134 [ 90.344189][ T4959] netlink: 'syz.4.262': attribute type 2 has an invalid length. [ 90.358964][ T4957] Bluetooth: hci0: unsupported parameter 8192 [ 90.395549][ T4957] Bluetooth: hci0: unsupported parameter 5134 [ 90.406712][ T4372] usb 2-1: USB disconnect, device number 3 [ 90.469005][ T4957] Bluetooth: hci0: unsupported parameter 8192 [ 90.509748][ T4964] netlink: 'syz.4.264': attribute type 17 has an invalid length. [ 90.590431][ T4960] fido_id[4960]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 90.672277][ T4966] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 90.724280][ T4966] EXT4-fs (loop0): 1 truncate cleaned up [ 90.740896][ T4966] EXT4-fs (loop0): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,lazytime,usrquota,usrquota,,errors=continue. Quota mode: writeback. [ 90.774449][ T4372] usb 4-1: USB disconnect, device number 4 [ 90.901060][ T4968] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 91.300368][ T4992] set_capacity_and_notify: 8 callbacks suppressed [ 91.300384][ T4992] loop2: detected capacity change from 0 to 16 [ 91.346247][ T4994] loop1: detected capacity change from 0 to 256 [ 91.396657][ T4992] erofs: (device loop2): mounted with root inode @ nid 36. [ 91.444926][ T4992] erofs: (device loop2): z_erofs_map_blocks_iter: invalid logical cluster 0 at nid 36 [ 91.468147][ T4994] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011bf5, chksum : 0x5eaa6302, utbl_chksum : 0xe619d30d) [ 91.508071][ T4992] handle_bad_sector: 7 callbacks suppressed [ 91.508092][ T4992] attempt to access beyond end of device [ 91.508092][ T4992] loop2: rw=0, want=304, limit=16 [ 91.547900][ T4994] exFAT-fs (loop1): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 91.591720][ T5002] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 91.607284][ T4992] erofs: (device loop2): z_erofs_readpage: failed to read, err [-117] [ 91.653497][ T4992] erofs: (device loop2): erofs_readdir: fail to readdir of logical block 0 of nid 36 [ 91.747578][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 91.797562][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 91.825922][ T5010] netlink: 164 bytes leftover after parsing attributes in process `syz.0.285'. [ 91.998143][ T4381] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 92.303234][ T5031] loop0: detected capacity change from 0 to 128 [ 92.323171][ T5032] netlink: 8 bytes leftover after parsing attributes in process `syz.1.306'. [ 92.355838][ T5034] loop2: detected capacity change from 0 to 256 [ 92.363689][ T5032] netlink: 4 bytes leftover after parsing attributes in process `syz.1.306'. [ 92.375419][ T5032] netlink: 'syz.1.306': attribute type 13 has an invalid length. [ 92.410521][ T5031] ADFS-fs (loop0): unrecognised mount option "u" or missing value [ 92.427014][ T4381] usb 4-1: not running at top speed; connect to a high speed hub [ 92.455254][ T5032] netlink: 'syz.1.306': attribute type 14 has an invalid length. [ 92.476669][ T5031] netlink: 260 bytes leftover after parsing attributes in process `syz.0.295'. [ 92.507103][ T5034] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011bf5, chksum : 0x5eaa6302, utbl_chksum : 0xe619d30d) [ 92.548553][ T5034] exFAT-fs (loop2): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 92.568566][ T4381] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 92.810426][ T4381] usb 4-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 92.835185][ T4381] usb 4-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 92.864691][ T4381] usb 4-1: Product: syz [ 92.868963][ T4381] usb 4-1: Manufacturer: syz [ 92.876351][ T5046] netlink: 20 bytes leftover after parsing attributes in process `syz.0.303'. [ 93.006651][ T4381] usb 4-1: Found UVC 1.00 device syz (225a:e1d4) [ 93.033967][ T4381] usb 4-1: No streaming interface found for terminal 2. [ 93.244121][ T4372] usb 4-1: USB disconnect, device number 5 [ 93.257895][ T7] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 93.614063][ T5042] loop1: detected capacity change from 0 to 32768 [ 93.627627][ T4377] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 93.638922][ T7] usb 3-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 93.659328][ T7] usb 3-1: config 0 interface 0 has no altsetting 0 [ 93.666111][ T7] usb 3-1: New USB device found, idVendor=057e, idProduct=2009, bcdDevice= 0.00 [ 93.683917][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.695652][ T7] usb 3-1: config 0 descriptor?? [ 93.724276][ T5042] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.300 (5042) [ 93.769629][ T5042] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 93.797415][ T5042] BTRFS info (device loop1): setting nodatasum [ 93.814205][ T5042] BTRFS info (device loop1): force zlib compression, level 3 [ 93.854680][ T5042] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_LZO (0x8) [ 93.875630][ T5042] BTRFS info (device loop1): use lzo compression, level 0 [ 93.893379][ T5042] BTRFS info (device loop1): turning on flush-on-commit [ 93.909036][ T5042] BTRFS info (device loop1): enabling auto defrag [ 93.919685][ T4377] usb 1-1: Using ep0 maxpacket: 8 [ 93.925786][ T5042] BTRFS info (device loop1): max_inline at 4096 [ 93.935892][ T5042] BTRFS info (device loop1): using free space tree [ 93.955990][ T5042] BTRFS info (device loop1): has skinny extents [ 94.057753][ T4377] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 94.079124][ T4377] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 94.122587][ T4377] usb 1-1: New USB device found, idVendor=172f, idProduct=0501, bcdDevice= 0.00 [ 94.131797][ T5042] BTRFS info (device loop1): enabling ssd optimizations [ 94.170133][ T4377] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.170931][ T7] hid-generic 0003:057E:2009.0005: item fetching failed at offset 0/6 [ 94.208003][ T7] hid-generic: probe of 0003:057E:2009.0005 failed with error -22 [ 94.231444][ T4377] usb 1-1: config 0 descriptor?? [ 94.238758][ T4381] Bluetooth: hci0: command 0x1407 tx timeout [ 94.287220][ T5064] loop4: detected capacity change from 0 to 32768 [ 94.314108][ T5064] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop4 scanned by syz.4.312 (5064) [ 94.386257][ T7] usb 3-1: USB disconnect, device number 5 [ 94.647041][ T4179] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop1 scanned by udevd (4179) [ 94.648372][ T5064] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 94.670501][ T5064] BTRFS info (device loop4): using free space tree [ 94.677044][ T5064] BTRFS info (device loop4): has skinny extents [ 94.714930][ T4377] waltop 0003:172F:0501.0006: unknown main item tag 0x0 [ 94.742938][ T4377] waltop 0003:172F:0501.0006: hidraw0: USB HID v0.00 Device [HID 172f:0501] on usb-dummy_hcd.0-1/input0 [ 94.974783][ T5064] BTRFS info (device loop4): enabling ssd optimizations [ 94.993991][ T4377] usb 1-1: USB disconnect, device number 3 [ 95.075652][ T5109] loop3: detected capacity change from 0 to 1024 [ 95.129113][ T5112] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 95.334977][ T5115] tipc: Started in network mode [ 95.367199][ T5115] tipc: Node identity ffffffffffff00000000000000000001, cluster identity 4711 [ 95.394569][ T5116] loop2: detected capacity change from 0 to 128 [ 95.438123][ T5115] tipc: Enabling of bearer rejected, failed to enable media [ 95.446916][ T4177] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 9 /dev/loop4 scanned by udevd (4177) [ 95.968309][ T4373] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 96.199848][ T5145] ALSA: mixer_oss: invalid OSS volume 'ãì TÁÑ`Uó9u&þ½t»3+ý²ÈݺÛ' [ 96.237661][ T4373] usb 5-1: Using ep0 maxpacket: 16 [ 96.320171][ T5150] loop0: detected capacity change from 0 to 256 [ 96.424366][ T5150] exFAT-fs (loop0): failed to load upcase table (idx : 0x00011bf5, chksum : 0x5eaa6302, utbl_chksum : 0xe619d30d) [ 96.427772][ T4386] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 96.488125][ T5150] exFAT-fs (loop0): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 96.490512][ T5153] loop3: detected capacity change from 0 to 764 [ 96.527812][ T4373] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 96.536906][ T4373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.567714][ T4373] usb 5-1: Product: syz [ 96.571935][ T4373] usb 5-1: Manufacturer: syz [ 96.576561][ T4373] usb 5-1: SerialNumber: syz [ 96.622015][ T4373] r8152-cfgselector 5-1: config 0 descriptor?? [ 96.795365][ T4386] usb 3-1: Using ep0 maxpacket: 16 [ 96.896757][ T5161] loop0: detected capacity change from 0 to 1024 [ 96.907826][ T4373] r8152-cfgselector 5-1: Unknown version 0x0000 [ 96.957950][ T4386] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.998043][ T4386] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 96.998075][ T4386] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 96.998121][ T4386] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 96.998148][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.008997][ T4386] usb 3-1: config 0 descriptor?? [ 97.182734][ T4373] r8152-cfgselector 5-1: Unknown version 0x0000 [ 97.196559][ T4373] r8152-cfgselector 5-1: USB disconnect, device number 3 [ 97.406151][ T5171] ptrace attach of "ci2-linux-5-15-kasan/syz-executor exec"[5172] was attempted by "ci2-linux-5-15-kasan/syz-executor exec"[5171] [ 97.457579][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 97.510050][ T4386] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 97.528101][ T4386] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 97.567568][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 97.586969][ T4386] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 97.617394][ T4386] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 97.647587][ T4386] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 97.680379][ T4386] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 97.707585][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 97.752974][ T4386] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0007/input/input9 [ 97.827568][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 97.838542][ T4386] microsoft 0003:045E:07DA.0007: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 97.867565][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 97.887493][ T5157] loop3: detected capacity change from 0 to 40427 [ 97.937961][ T4386] usb 3-1: USB disconnect, device number 6 [ 97.966761][ T5157] F2FS-fs (loop3): invalid crc value [ 98.045601][ T5157] F2FS-fs (loop3): Found nat_bits in checkpoint [ 98.177746][ T5177] fido_id[5177]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 98.226490][ T5157] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 98.237986][ T4389] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 98.247556][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 98.397570][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #380!!! [ 98.454940][ T5169] loop0: detected capacity change from 0 to 32768 [ 98.487573][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 98.525999][ T5169] (syz.0.341,5169,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.551178][ T4200] attempt to access beyond end of device [ 98.551178][ T4200] loop3: rw=2049, want=45104, limit=40427 [ 98.586830][ T5169] (syz.0.341,5169,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 98.639923][ T5185] loop2: detected capacity change from 0 to 256 [ 98.754152][ T4389] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 98.789293][ T4389] usb 5-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 98.804263][ T5169] JBD2: Ignoring recovery information on journal [ 98.814007][ T5185] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011bf5, chksum : 0x5eaa6302, utbl_chksum : 0xe619d30d) [ 98.827664][ T4389] usb 5-1: config 0 interface 0 has no altsetting 0 [ 98.834325][ T4389] usb 5-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 98.865746][ T4389] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.890122][ T4389] usb 5-1: config 0 descriptor?? [ 98.902159][ T5185] exFAT-fs (loop2): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 99.113376][ T5169] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.402755][ T4389] elan 0003:04F3:074D.0008: ignoring exceeding usage max [ 99.470590][ T4389] elan 0003:04F3:074D.0008: No inputs registered, leaving [ 99.491328][ T4193] ocfs2: Unmounting device (7,0) on (node local) [ 99.529030][ T4389] elan 0003:04F3:074D.0008: hidraw0: USB HID v0.10 Joystick [HID 04f3:074d] on usb-dummy_hcd.4-1/input0 [ 99.657989][ T4389] usb 5-1: USB disconnect, device number 4 [ 99.919045][ T5195] fido_id[5195]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 100.295423][ T5207] Bluetooth: hci0: unsupported parameter 5135 [ 100.322452][ T5207] Bluetooth: hci0: unsupported parameter 8192 [ 100.352661][ T5207] Bluetooth: hci0: unsupported parameter 5135 [ 100.392637][ T5207] Bluetooth: hci0: unsupported parameter 8192 [ 100.404312][ T5176] loop1: detected capacity change from 0 to 32768 [ 100.780999][ T5223] 9pnet: p9_fd_create_unix (5223): problem connecting socket: éq‰Y’3aK: -111 [ 100.798750][ T7] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 101.328204][ T4386] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 101.361080][ T7] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 101.394156][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.435776][ T7] usb 3-1: Product: syz [ 101.447860][ T7] usb 3-1: Manufacturer: syz [ 101.453018][ T7] usb 3-1: SerialNumber: syz [ 101.480949][ T7] r8152-cfgselector 3-1: config 0 descriptor?? [ 101.580239][ T5239] loop3: detected capacity change from 0 to 164 [ 101.627412][ T4386] usb 1-1: Using ep0 maxpacket: 16 [ 101.660517][ T5210] loop4: detected capacity change from 0 to 32768 [ 101.671964][ T5239] rock: directory entry would overflow storage [ 101.693850][ T5239] rock: sig=0x5252, size=5, remaining=3 [ 101.769748][ T4386] usb 1-1: config 1 has an invalid interface number: 27 but max is 1 [ 101.797824][ T4386] usb 1-1: config 1 has 3 interfaces, different from the descriptor's value: 2 [ 101.826046][ T4386] usb 1-1: config 1 has no interface number 2 [ 101.856922][ T4386] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 101.957800][ T7] r8152-cfgselector 3-1: Unknown version 0x0000 [ 101.961010][ T4386] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 101.966217][ T7] r8152-cfgselector 3-1: bad CDC descriptors [ 102.007817][ T7] r8152-cfgselector 3-1: Unknown version 0x0000 [ 102.018018][ T7] r8152-cfgselector 3-1: USB disconnect, device number 7 [ 102.078247][ T4386] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 102.118578][ T4386] usb 1-1: config 1 interface 1 has no altsetting 0 [ 102.132549][ T5210] XFS (loop4): Mounting V5 Filesystem [ 102.340227][ T4386] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 102.352932][ T5210] XFS (loop4): Ending clean mount [ 102.369639][ T4386] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.403502][ T4386] usb 1-1: Product: syz [ 102.420638][ T4386] usb 1-1: Manufacturer: syz [ 102.435457][ T4386] usb 1-1: SerialNumber: syz [ 102.484686][ T5210] XFS (loop4): Quotacheck needed: Please wait. [ 102.606764][ T5210] XFS (loop4): Quotacheck: Done. [ 102.744051][ T4386] cdc_ncm 1-1:1.0: NCM or ECM functional descriptors missing [ 102.770842][ T4386] cdc_ncm 1-1:1.0: bind() failure [ 102.823280][ T4386] cdc_ncm 1-1:1.27: CDC Union missing and no IAD found [ 102.860692][ T4386] cdc_ncm 1-1:1.27: bind() failure [ 102.929857][ T4386] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 102.954795][ T4194] XFS (loop4): Unmounting Filesystem [ 103.031902][ T4386] usb 1-1: USB disconnect, device number 4 [ 103.629250][ T5283] loop0: detected capacity change from 0 to 1024 [ 103.653314][ T5264] loop2: detected capacity change from 0 to 32768 [ 103.757172][ T5283] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 103.809442][ T5283] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 103.903511][ T5283] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #3: comm syz.0.387: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 103.991347][ T5283] EXT4-fs (loop0): no journal found [ 104.017251][ T5283] EXT4-fs (loop0): can't get journal size [ 104.059857][ T5283] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,noinit_itable,max_dir_size_kb=0x0000000000000005,noblock_validity,noload,data=writeback,,errors=continue. Quota mode: writeback. [ 104.081268][ T4373] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 104.337789][ T4373] usb 5-1: Using ep0 maxpacket: 16 [ 104.457971][ T4373] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.487294][ T4373] usb 5-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 104.531158][ T4373] usb 5-1: config 0 interface 0 has no altsetting 0 [ 104.561595][ T4373] usb 5-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 104.585176][ T4373] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.624103][ T5281] loop3: detected capacity change from 0 to 32768 [ 104.663576][ T4373] usb 5-1: config 0 descriptor?? [ 104.798037][ T5281] *** Log Is Dirty ! *** [ 104.839484][ T5281] lmLogInit: exit(-22) [ 104.843711][ T5281] lmLogOpen: exit(-22) [ 105.170993][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.185826][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.218501][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.236205][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.266491][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.285741][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.305965][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.329587][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.388487][ T5275] loop1: detected capacity change from 0 to 32768 [ 105.397276][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.428341][ T5275] XFS: attr2 mount option is deprecated. [ 105.443135][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.488711][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.535396][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.554753][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.575234][ T4373] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 105.594007][ T4373] magicmouse 0003:05AC:0269.0009: unbalanced collection at end of report description [ 105.610630][ T4373] magicmouse 0003:05AC:0269.0009: magicmouse hid parse failed [ 105.623187][ T4373] magicmouse: probe of 0003:05AC:0269.0009 failed with error -22 [ 105.663035][ T4373] usb 5-1: USB disconnect, device number 5 [ 105.751238][ T5275] XFS (loop1): Mounting V5 Filesystem [ 106.000475][ T5324] loop3: detected capacity change from 0 to 512 [ 106.008983][ T5275] XFS (loop1): Ending clean mount [ 106.207076][ T5332] netlink: 277 bytes leftover after parsing attributes in process `syz.4.403'. [ 106.233899][ T4187] XFS (loop1): Unmounting Filesystem [ 106.305942][ T5324] EXT4-fs (loop3): mounted filesystem without journal. Opts: nombcache,,errors=continue. Quota mode: writeback. [ 106.375218][ T5345] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 106.406673][ T5324] ext4 filesystem being mounted at /66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 106.520255][ T5324] EXT4-fs error (device loop3): ext4_do_update_inode:5229: inode #2: comm syz.3.400: corrupted inode contents [ 106.625245][ T5324] EXT4-fs error (device loop3): ext4_dirty_inode:6087: inode #2: comm syz.3.400: mark_inode_dirty error [ 106.709916][ T5324] EXT4-fs error (device loop3): ext4_do_update_inode:5229: inode #2: comm syz.3.400: corrupted inode contents [ 106.767940][ T5351] EXT4-fs error (device loop3): ext4_do_update_inode:5229: inode #2: comm syz.3.400: corrupted inode contents [ 106.845449][ T5354] netlink: 4 bytes leftover after parsing attributes in process `syz.4.414'. [ 106.892785][ T5351] EXT4-fs error (device loop3): ext4_dirty_inode:6087: inode #2: comm syz.3.400: mark_inode_dirty error [ 106.982894][ T5351] EXT4-fs error (device loop3): ext4_do_update_inode:5229: inode #2: comm syz.3.400: corrupted inode contents [ 107.291654][ T5365] loop2: detected capacity change from 0 to 16 [ 107.304908][ T5363] loop0: detected capacity change from 0 to 1024 [ 107.375918][ T5365] erofs: (device loop2): mounted with root inode @ nid 36. [ 107.405970][ T5363] EXT4-fs (loop0): Ignoring removed bh option [ 107.431874][ T5363] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.608040][ T5363] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x0000000000000080,bsdgroups,dioread_nolock,resgid=0x0000000000000000,noload,mb_optimize_scan=0x0000000000000001,journal_ioprio=0x0000000000000005,stripe=0x0000000000000011,bh,init_itable,,errors=continue. Quota mode: none. [ 107.935202][ T5363] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2812: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 108.211148][ T5386] loop4: detected capacity change from 0 to 256 [ 108.306443][ T5390] loop3: detected capacity change from 0 to 256 [ 108.477776][ T4370] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 108.774027][ T5406] loop3: detected capacity change from 0 to 64 [ 108.867782][ T4370] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.898394][ T4370] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 108.943722][ T4370] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 108.973936][ T4370] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 109.017028][ T4370] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 109.046738][ T4370] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.557839][ T4370] gud 1-1:1.0: No supported pixel formats found [ 109.564234][ T4370] gud: probe of 1-1:1.0 failed with error -22 [ 109.581267][ T5399] loop1: detected capacity change from 0 to 32768 [ 109.650224][ T5404] loop2: detected capacity change from 0 to 32768 [ 109.670991][ T5399] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 109.759740][ T4389] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 109.776444][ T4373] usb 1-1: USB disconnect, device number 5 [ 109.803821][ T4187] ocfs2: Unmounting device (7,1) on (node local) [ 109.826301][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 109.861617][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 109.881684][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 109.907726][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 109.915179][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 109.963505][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 109.993760][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.013912][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.034063][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.041745][ T4389] usb 5-1: Using ep0 maxpacket: 16 [ 110.057071][ T5428] loop2: detected capacity change from 0 to 256 [ 110.060145][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.101102][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.121294][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.141423][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.161551][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.170539][ T5428] FAT-fs (loop2): Directory bread(block 64) failed [ 110.177109][ T5428] FAT-fs (loop2): Directory bread(block 65) failed [ 110.181952][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.191684][ T5428] FAT-fs (loop2): Directory bread(block 66) failed [ 110.207582][ T5428] FAT-fs (loop2): Directory bread(block 67) failed [ 110.217802][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.225581][ T4389] usb 5-1: unable to get BOS descriptor or descriptor too short [ 110.245541][ T5428] FAT-fs (loop2): Directory bread(block 68) failed [ 110.252402][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.267658][ T5428] FAT-fs (loop2): Directory bread(block 69) failed [ 110.277762][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.295342][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.305455][ T5428] FAT-fs (loop2): Directory bread(block 70) failed [ 110.317689][ T4389] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 110.337592][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.345243][ T5428] FAT-fs (loop2): Directory bread(block 71) failed [ 110.352217][ T4389] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 110.367846][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.385543][ T5428] FAT-fs (loop2): Directory bread(block 72) failed [ 110.392397][ T4389] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 110.403288][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.423217][ T5428] FAT-fs (loop2): Directory bread(block 73) failed [ 110.430055][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.447569][ T4389] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 110.470846][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.504967][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.531664][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.549383][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.556856][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.567288][ T5435] loop1: detected capacity change from 0 to 512 [ 110.615038][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.635177][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.646225][ T5433] loop0: detected capacity change from 0 to 8192 [ 110.654084][ T5435] EXT4-fs error (device loop1): ext4_orphan_get:1410: inode #15: comm syz.1.449: inode has both inline data and extents flags [ 110.665667][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.676724][ T5435] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.449: couldn't read orphan inode 15 (err -117) [ 110.699863][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.703628][ T5435] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 110.752968][ T5433] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 110.767589][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.789096][ T5433] REISERFS (device loop0): using ordered data mode [ 110.797775][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.805571][ T4389] usb 5-1: string descriptor 0 read error: -22 [ 110.820874][ T5433] reiserfs: using flush barriers [ 110.827853][ T4389] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40 [ 110.837195][ T5433] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 110.847340][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.860999][ T4389] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.870402][ T5433] REISERFS (device loop0): checking transaction log (loop0) [ 110.888185][ T5433] REISERFS (device loop0): Using r5 hash to sort names [ 110.895406][ T5433] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 110.906907][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.925045][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.945174][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 110.956600][ T4389] usb 5-1: MIDIStreaming interface descriptor not found [ 110.978338][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.027578][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.035010][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.067576][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.075056][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.107586][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.115051][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.137574][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.145031][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.177564][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.186414][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.217586][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.225059][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.257574][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.265017][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.297599][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.305029][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.337580][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.345026][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.367592][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.375053][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.407575][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.415042][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.437592][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.445051][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.477571][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.485013][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.517578][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.525037][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.547574][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.555038][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.587573][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.595066][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.627609][ T4386] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 111.669838][ T4386] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.03 Device [syz1] on syz1 [ 111.839115][ T5444] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 111.845633][ T5444] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 111.868468][ T5444] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 111.916362][ T5444] comedi comedi3: 8255: I/O port conflict (0xc9,4) [ 111.966753][ T5444] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 112.056947][ T5444] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 112.089632][ T5444] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 112.096127][ T5444] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 112.253037][ T5444] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 112.350049][ T5457] fido_id[5457]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 112.355558][ T5444] comedi comedi3: 8255: I/O port conflict (0x81,4) [ 112.405356][ T4386] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 112.443486][ T5444] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 112.473656][ T5444] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 112.514024][ T4377] usb 5-1: USB disconnect, device number 6 [ 112.530957][ T5444] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 112.537912][ T5444] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 112.569334][ T5465] set_capacity_and_notify: 1 callbacks suppressed [ 112.569356][ T5465] loop2: detected capacity change from 0 to 64 [ 112.642448][ T5468] loop0: detected capacity change from 0 to 512 [ 112.776639][ T5474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.795700][ T5468] EXT4-fs (loop0): mounted filesystem without journal. Opts: nombcache,,errors=continue. Quota mode: writeback. [ 112.828625][ T5468] ext4 filesystem being mounted at /111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 112.850795][ T4386] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.875576][ T5468] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #2: comm syz.0.463: corrupted inode contents [ 112.902964][ T5468] EXT4-fs error (device loop0): ext4_dirty_inode:6087: inode #2: comm syz.0.463: mark_inode_dirty error [ 112.923193][ T4386] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.928530][ T5478] loop4: detected capacity change from 0 to 128 [ 112.954826][ T5468] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #2: comm syz.0.463: corrupted inode contents [ 112.991631][ T4386] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 113.010864][ T5479] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #2: comm syz.0.463: corrupted inode contents [ 113.042581][ T5478] EXT4-fs (loop4): Test dummy encryption mode enabled [ 113.045381][ T4386] usb 4-1: New USB device found, idVendor=04b3, idProduct=3109, bcdDevice= 0.00 [ 113.059101][ T5479] EXT4-fs error (device loop0): ext4_dirty_inode:6087: inode #2: comm syz.0.463: mark_inode_dirty error [ 113.150877][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.169539][ T5479] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #2: comm syz.0.463: corrupted inode contents [ 113.172390][ T5478] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption=v1,max_dir_size_kb=0x0000000000000002,,errors=continue. Quota mode: none. [ 113.212199][ T5478] ext4 filesystem being mounted at /109/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 113.273034][ T4386] usb 4-1: config 0 descriptor?? [ 113.307979][ T4377] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 113.414697][ T5489] loop2: detected capacity change from 0 to 128 [ 113.463473][ T5489] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 113.551424][ T5489] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 113.697670][ T5501] loop0: detected capacity change from 0 to 256 [ 113.708801][ T5500] scsi_nl_rcv_msg: discarding partial skb [ 113.752745][ T3081] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 113.805231][ T4386] input: HID 04b3:3109 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:04B3:3109.000B/input/input11 [ 113.948882][ T4386] lenovo 0003:04B3:3109.000B: input,hidraw0: USB HID v0.00 Joystick [HID 04b3:3109] on usb-dummy_hcd.3-1/input0 [ 114.011572][ T4386] usb 4-1: USB disconnect, device number 6 [ 114.157420][ T5515] loop2: detected capacity change from 0 to 2048 [ 114.206718][ T5511] fido_id[5511]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 114.224627][ T5515] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 114.388008][ T4377] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 114.803114][ T5528] loop2: detected capacity change from 0 to 64 [ 115.010761][ T26] audit: type=1326 audit(1790394830.372:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.038325][ T5534] loop1: detected capacity change from 0 to 256 [ 115.085326][ T26] audit: type=1326 audit(1790394830.412:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.207570][ T26] audit: type=1326 audit(1790394830.412:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.331917][ T26] audit: type=1326 audit(1790394830.412:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.448080][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 115.477567][ T26] audit: type=1326 audit(1790394830.412:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.498734][ T5552] syz.0.501 uses obsolete (PF_INET,SOCK_PACKET) [ 115.553900][ T5552] dccp_invalid_packet: P.Data Offset(4) too small [ 115.610170][ T26] audit: type=1326 audit(1790394830.412:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.725246][ T26] audit: type=1326 audit(1790394830.412:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.791630][ T5570] loop4: detected capacity change from 0 to 64 [ 115.847605][ T26] audit: type=1326 audit(1790394830.412:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 115.957269][ T26] audit: type=1326 audit(1790394830.412:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 116.010313][ T5574] netlink: 'syz.0.511': attribute type 12 has an invalid length. [ 116.058617][ T26] audit: type=1326 audit(1790394830.412:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.3.493" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf3687c159 code=0x7ffc0000 [ 116.168936][ T5582] loop0: detected capacity change from 0 to 512 [ 116.289301][ T5582] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 116.404585][ T5582] ext4 filesystem being mounted at /119/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.467953][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 116.491297][ T5595] comedi: No check for data length of config insn id 3 is implemented [ 116.554712][ T5595] comedi: Add a check to check_insn_config_length in drivers/comedi/comedi_fops.c [ 116.597068][ T5595] comedi: Assuming n=15 is correct [ 116.627282][ T4373] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 116.816373][ T5602] exfat: Deprecated parameter 'namecase' [ 116.828701][ T5602] exfat: Deprecated parameter 'namecase' [ 116.850224][ T5600] EXT4-fs (loop1): Ignoring removed bh option [ 116.898132][ T5602] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 116.922210][ T5604] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 116.961251][ T5600] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,usrquota,noinit_itable,resuid=0x0000000000000000,errors=remount-ro,bh,. Quota mode: writeback. [ 117.002739][ T5600] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.235315][ T5561] XFS (loop3): Mounting V5 Filesystem [ 117.599138][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 117.617716][ T5561] XFS (loop3): Ending clean mount [ 117.683309][ T5561] XFS (loop3): Quotacheck needed: Please wait. [ 117.815116][ T5561] XFS (loop3): Quotacheck: Done. [ 117.847631][ T5632] user_cmd nlpid 261 [ 117.862777][ T5630] set_capacity_and_notify: 5 callbacks suppressed [ 117.862791][ T5630] loop1: detected capacity change from 0 to 512 [ 117.969818][ T5634] IPv6: NLM_F_CREATE should be specified when creating new route [ 118.020077][ T5634] netlink: 12 bytes leftover after parsing attributes in process `syz.4.533'. [ 118.182099][ T4200] XFS (loop3): Unmounting Filesystem [ 118.195030][ T5638] loop4: detected capacity change from 0 to 256 [ 118.382851][ T5638] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 118.415181][ T5638] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 118.498702][ T5638] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 118.538880][ T5617] loop2: detected capacity change from 0 to 32768 [ 118.633140][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 118.947796][ T5654] netlink: 8 bytes leftover after parsing attributes in process `syz.4.544'. [ 118.973284][ T5656] loop0: detected capacity change from 0 to 512 [ 119.077685][ T4386] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 119.158738][ T5656] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -13 [ 119.245297][ T5656] EXT4-fs error (device loop0): ext4_orphan_get:1410: comm syz.0.545: inode #15: comm syz.0.545: iget: illegal inode # [ 119.379356][ T5656] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.545: couldn't read orphan inode 15 (err -117) [ 119.463725][ T5656] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,jqfmt=vfsv0,min_batch_time=0x00000000000003ff,noload,grpjquota=.,noblock_validity,resgid=0x0000000000000000,inode_readahead_blks=0x0000000000008000,errors=continue,,errors=continue. Quota mode: writeback. [ 119.464963][ T5672] netlink: 8 bytes leftover after parsing attributes in process `syz.2.550'. [ 119.490180][ C0] vkms_vblank_simulate: vblank timer overrun [ 119.587705][ T4386] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.627543][ T4386] usb 2-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 119.660602][ T4386] usb 2-1: config 0 interface 0 has no altsetting 0 [ 119.691006][ T5672] netlink: 8 bytes leftover after parsing attributes in process `syz.2.550'. [ 119.700153][ T4386] usb 2-1: New USB device found, idVendor=046d, idProduct=0a07, bcdDevice= 0.00 [ 119.715178][ T5675] netlink: 48 bytes leftover after parsing attributes in process `syz.4.551'. [ 119.734394][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.768103][ T4377] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.784891][ T4386] usb 2-1: config 0 descriptor?? [ 119.970222][ T5687] loop2: detected capacity change from 0 to 764 [ 120.094189][ T5693] netlink: 4 bytes leftover after parsing attributes in process `syz.4.560'. [ 120.203880][ T5695] loop0: detected capacity change from 0 to 512 [ 120.249214][ T5689] loop3: detected capacity change from 0 to 8192 [ 120.290570][ T4386] lg-g15 0003:046D:0A07.000C: unknown main item tag 0x7 [ 120.307917][ T4386] lg-g15 0003:046D:0A07.000C: unknown main item tag 0x7 [ 120.330242][ T5695] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 120.366520][ T4386] lg-g15 0003:046D:0A07.000C: hidraw0: USB HID v11.06 Device [HID 046d:0a07] on usb-dummy_hcd.1-1/input0 [ 120.382475][ T5689] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 120.406173][ T5689] REISERFS (device loop3): using ordered data mode [ 120.413413][ T5695] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 120.422437][ T5695] EXT4-fs (loop0): orphan cleanup on readonly fs [ 120.438933][ T5695] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3894: comm syz.0.562: Allocating blocks 41-42 which overlap fs metadata [ 120.455683][ T5705] loop4: detected capacity change from 0 to 512 [ 120.467857][ T5689] reiserfs: using flush barriers [ 120.521362][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 120.522506][ T5689] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 120.548881][ T5695] __quota_error: 3 callbacks suppressed [ 120.548896][ T5695] Quota error (device loop0): write_blk: dquota write failed [ 120.565060][ T4386] usb 2-1: USB disconnect, device number 4 [ 120.598949][ T5689] REISERFS (device loop3): checking transaction log (loop3) [ 120.634265][ T5695] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 120.684862][ T5695] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.562: Failed to acquire dquot type 0 [ 120.739060][ T5689] REISERFS (device loop3): Using r5 hash to sort names [ 120.746393][ T5689] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 120.778740][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 120.790889][ T5695] EXT4-fs error (device loop0): mb_free_blocks:1889: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 120.806714][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.920275][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 120.960901][ T5689] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 120.971074][ T5695] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #12: comm syz.0.562: corrupted inode contents [ 120.989998][ T5706] fido_id[5706]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 121.077785][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.084365][ T5695] EXT4-fs error (device loop0): ext4_dirty_inode:6087: inode #12: comm syz.0.562: mark_inode_dirty error [ 121.099914][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 121.187575][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.194581][ T5695] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #12: comm syz.0.562: corrupted inode contents [ 121.284822][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.312328][ T5695] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #12: comm syz.0.562: mark_inode_dirty error [ 121.373136][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.391111][ T5695] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #12: comm syz.0.562: corrupted inode contents [ 121.470677][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.495891][ T5695] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 121.536313][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.552621][ T5695] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #12: comm syz.0.562: corrupted inode contents [ 121.604501][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.641520][ T5695] EXT4-fs error (device loop0): ext4_truncate:4286: inode #12: comm syz.0.562: mark_inode_dirty error [ 121.724402][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.767694][ T5695] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 121.818668][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 121.819283][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 121.837471][ T5695] EXT4-fs (loop0): 1 truncate cleaned up [ 121.880102][ T5735] netlink: 256 bytes leftover after parsing attributes in process `syz.2.579'. [ 121.900485][ T5695] EXT4-fs (loop0): pa ffff8880245c5380: logic 1, phys. 41, len 23 [ 121.908712][ T5695] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4904: group 0, free 22, pa_free 23 [ 121.936314][ T5735] unsupported nlmsg_type 40 [ 121.943935][ T5733] loop3: detected capacity change from 0 to 4096 [ 121.984279][ T5733] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 121.996374][ T5695] EXT4-fs (loop0): Remounting filesystem read-only [ 122.010752][ T5695] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodelalloc,noblock_validity,errors=remount-ro,data_err=ignore,debug,resgid=0x000000000000ee01,noinit_itable,noinit_itable,journal_dev=0x0000000000000afb2. Quota mode: writeback. [ 122.092718][ T5740] loop4: detected capacity change from 0 to 1024 [ 122.605631][ T5753] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,usrquota,minixdf,nombcache,. Quota mode: writeback. [ 122.627750][ T4370] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 122.705845][ T5753] ext4 filesystem being mounted at /137/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 122.867635][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 122.887625][ T4370] usb 3-1: Using ep0 maxpacket: 16 [ 122.899008][ T5768] set_capacity_and_notify: 1 callbacks suppressed [ 122.899024][ T5768] loop1: detected capacity change from 0 to 256 [ 122.958851][ T5753] EXT4-fs (loop4): Remounting file system with no journal so ignoring journalled data option [ 123.000904][ T5753] EXT4-fs (loop4): changing journal_checksum during remount not supported; ignoring [ 123.011373][ T4370] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 123.032026][ T4370] usb 3-1: config 0 has no interface number 0 [ 123.054222][ T5753] EXT4-fs (loop4): re-mounted. Opts: journal_checksum,journal_ioprio=0x0000000000000001,user_xattr,grpjquota=,data=writeback,noblock_validity,minixdf,journal_checksum,. Quota mode: writeback. [ 123.144145][ T5774] loop3: detected capacity change from 0 to 8 [ 123.219724][ T4370] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 123.252054][ T4370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.313012][ T4370] usb 3-1: Product: syz [ 123.317440][ T4370] usb 3-1: Manufacturer: syz [ 123.371985][ T4370] usb 3-1: SerialNumber: syz [ 123.390683][ T4370] usb 3-1: config 0 descriptor?? [ 123.442108][ T4370] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 123.566552][ T5788] netlink: 8 bytes leftover after parsing attributes in process `syz.0.603'. [ 123.647680][ T4370] gspca_spca1528: reg_w err -71 [ 123.678433][ T4370] spca1528: probe of 3-1:0.1 failed with error -71 [ 123.726174][ T4370] usb 3-1: USB disconnect, device number 8 [ 123.920225][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.996871][ T5802] loop4: detected capacity change from 0 to 256 [ 124.058202][ T5802] exfat: Deprecated parameter 'namecase' [ 124.153626][ T5802] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 124.266917][ T5802] loop4: Can't mount, would change RO state [ 124.395502][ T5810] loop3: detected capacity change from 0 to 4096 [ 124.439806][ T5810] ntfs: (device loop3): ntfs_read_locked_inode(): $DATA attribute is missing. [ 124.504382][ T5810] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 124.504442][ T5810] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 124.520597][ T5810] ntfs: volume version 3.1. [ 124.534491][ T5810] ntfs: (device loop3): ntfs_attr_find(): Inode is corrupt. Run chkdsk. [ 124.534523][ T5810] ntfs: (device loop3): ntfs_read_locked_index_inode(): Failed with error code -5 while reading index inode (mft_no 0x18, name_len 2. [ 124.534584][ T5810] ntfs: (device loop3): load_and_init_quota(): Failed to load $Quota/$Q index. [ 124.534599][ T5810] ntfs: (device loop3): load_system_files(): Failed to load $Quota. Mounting read-only. Run chkdsk. [ 124.903232][ T5790] loop1: detected capacity change from 0 to 32768 [ 124.938004][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 124.964017][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.025937][ T5790] XFS (loop1): Mounting V5 Filesystem [ 125.164380][ T5790] XFS (loop1): Ending clean mount [ 125.230775][ T5790] XFS (loop1): Quotacheck needed: Please wait. [ 125.405456][ T5790] XFS (loop1): Quotacheck: Done. [ 125.625433][ T4187] XFS (loop1): Unmounting Filesystem [ 125.702945][ T5845] loop3: detected capacity change from 0 to 8 [ 125.854848][ T5816] loop2: detected capacity change from 0 to 40427 [ 125.949756][ T5816] F2FS-fs (loop2): Fix alignment : internally, start(4096) end(16896) block(12288) [ 125.986473][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.007769][ T4372] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 126.025488][ T5816] F2FS-fs (loop2): invalid crc value [ 126.085089][ T5849] netlink: 56 bytes leftover after parsing attributes in process `syz.3.630'. [ 126.087699][ T5816] F2FS-fs (loop2): Found nat_bits in checkpoint [ 126.218640][ T4373] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.297190][ T5816] F2FS-fs (loop2): recover fsync data on readonly fs [ 126.339448][ T5816] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 126.346109][ T5816] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 126.397795][ T4372] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.435326][ T4372] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.439842][ T5816] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 126.466419][ T4372] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 126.481849][ T5838] loop0: detected capacity change from 0 to 32768 [ 126.524043][ T4372] usb 5-1: New USB device found, idVendor=056a, idProduct=002a, bcdDevice= 0.00 [ 126.589524][ T4372] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.636946][ T4372] usb 5-1: config 0 descriptor?? [ 126.703685][ T5855] loop1: detected capacity change from 0 to 8192 [ 126.727220][ T5816] F2FS-fs (loop2): Try to recover all the superblocks, ret: 0 [ 126.744451][ T5855] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 126.744861][ T5855] REISERFS (device loop1): using ordered data mode [ 126.744876][ T5855] reiserfs: using flush barriers [ 126.748028][ T5855] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 126.748380][ T5855] REISERFS (device loop1): checking transaction log (loop1) [ 126.826463][ T5816] attempt to access beyond end of device [ 126.826463][ T5816] loop2: rw=2049, want=45104, limit=40427 [ 126.858328][ T4370] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.985789][ T5862] attempt to access beyond end of device [ 126.985789][ T5862] loop2: rw=2049, want=40976, limit=40427 [ 127.070189][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 127.091140][ T5855] REISERFS (device loop1): Using rupasov hash to sort names [ 127.118406][ T5855] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 127.142360][ T4372] wacom 0003:056A:002A.000D: ignoring exceeding usage max [ 127.182134][ T4372] wacom 0003:056A:002A.000D: Unknown device_type for 'HID 056a:002a'. Assuming pen. [ 127.246737][ T5869] netlink: 260 bytes leftover after parsing attributes in process `syz.0.638'. [ 127.250326][ T4372] wacom 0003:056A:002A.000D: hidraw0: USB HID v0.00 Device [HID 056a:002a] on usb-dummy_hcd.4-1/input0 [ 127.341670][ T4372] input: Wacom Intuos5 M Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:002A.000D/input/input13 [ 127.608837][ T5877] loop3: detected capacity change from 0 to 1024 [ 127.647938][ T4372] usb 5-1: USB disconnect, device number 7 [ 127.885259][ T5878] fido_id[5878]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 128.104833][ T5886] loop1: detected capacity change from 0 to 4096 [ 128.140542][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 128.184808][ T5886] ntfs: (device loop1): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 128.241256][ T5886] ntfs: (device loop1): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 128.342601][ T5886] ntfs: volume version 3.1. [ 128.462340][ T5910] netlink: 12 bytes leftover after parsing attributes in process `syz.2.656'. [ 128.592297][ T5917] loop4: detected capacity change from 0 to 256 [ 128.724552][ T5917] exFAT-fs (loop4): failed to load upcase table (idx : 0x00011a39, chksum : 0xd7c18d87, utbl_chksum : 0xe619d30d) [ 128.955634][ T5920] loop2: detected capacity change from 0 to 8192 [ 129.020563][ T5930] loop1: detected capacity change from 0 to 256 [ 129.056871][ T5932] netlink: 12 bytes leftover after parsing attributes in process `syz.4.667'. [ 129.088582][ T5928] loop3: detected capacity change from 0 to 4096 [ 129.179876][ T5920] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 129.189732][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.257615][ T5920] REISERFS (device loop2): using ordered data mode [ 129.264203][ T5920] reiserfs: using flush barriers [ 129.330307][ T5920] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 129.395125][ T5920] REISERFS (device loop2): checking transaction log (loop2) [ 129.399005][ T5928] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 129.441912][ T5920] REISERFS (device loop2): Using r5 hash to sort names [ 129.488971][ T5943] loop0: detected capacity change from 0 to 256 [ 129.496181][ T5943] exfat: Deprecated parameter 'namecase' [ 129.514567][ T5920] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 129.634245][ T5928] ntfs3: loop3: failed to convert "0080" to cp437 [ 129.668769][ T5943] exfat: Deprecated parameter 'namecase' [ 129.690120][ T5928] ntfs3: loop3: failed to convert name for inode 1e. [ 130.010709][ T5943] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 130.069099][ T4372] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 130.146369][ T5959] openvswitch: netlink: Actions may not be safe on all matching packets [ 130.237479][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 130.330268][ T5963] loop3: detected capacity change from 0 to 1024 [ 130.411905][ T5962] loop2: detected capacity change from 0 to 2048 [ 130.438560][ T5963] EXT4-fs (loop3): Ignoring removed orlov option [ 130.477589][ T5963] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 130.563126][ T5962] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 130.575796][ T5969] loop4: detected capacity change from 0 to 64 [ 130.615642][ T5963] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,resgid=0x0000000000000000,auto_da_alloc=0x0000000000000009,bsdgroups,debug_want_extra_isize=0x0000000000000080,sb=0x0000000000000008,errors=continue,noinit_itable,orlov,,errors=continue. Quota mode: none. [ 131.071820][ T5981] loop2: detected capacity change from 0 to 256 [ 131.217714][ T4389] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 131.278889][ T4386] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 131.537576][ T4370] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 131.620182][ T4389] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 131.638613][ T4389] usb 1-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 131.677649][ T4389] usb 1-1: config 0 has no interface number 0 [ 131.858495][ T4370] usb 4-1: not running at top speed; connect to a high speed hub [ 131.878081][ T4389] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 131.897409][ T4389] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.948468][ T4370] usb 4-1: config 0 has too many interfaces: 223, using maximum allowed: 32 [ 131.957199][ T4389] usb 1-1: Product: syz [ 131.957220][ T4389] usb 1-1: Manufacturer: syz [ 131.957238][ T4389] usb 1-1: SerialNumber: syz [ 131.980736][ T4389] usb 1-1: config 0 descriptor?? [ 132.049134][ T4370] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.060416][ T5998] EXT4-fs (loop4): Test dummy encryption mode enabled [ 132.076871][ T5998] EXT4-fs (loop4): Ignoring removed bh option [ 132.087618][ T5998] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 132.107597][ T4370] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 223 [ 132.117290][ T4370] usb 4-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 132.158140][ T4370] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.165320][ T5998] EXT4-fs error (device loop4): ext4_orphan_get:1410: inode #15: comm syz.4.697: inode has both inline data and extents flags [ 132.180084][ T4370] usb 4-1: config 0 descriptor?? [ 132.221483][ T4370] usb 4-1: Found UVC 9.00 device (046d:0825) [ 132.262026][ T5998] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.697: couldn't read orphan inode 15 (err -117) [ 132.304662][ T6012] netlink: 56 bytes leftover after parsing attributes in process `syz.1.701'. [ 132.322903][ T4386] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 132.338644][ T5998] EXT4-fs (loop4): mounted filesystem without journal. Opts: bsddf,init_itable=0x0000000000000001,test_dummy_encryption,nouid32,max_dir_size_kb=0x0000000000000003,bh,data=journal,,errors=continue. Quota mode: none. [ 132.579019][ T4389] usb 1-1: Found UVC 0.00 device syz (046d:0823) [ 132.585455][ T4389] usb 1-1: No valid video chain found. [ 132.621175][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.627548][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.655547][ T6000] XFS (loop2): Mounting V5 Filesystem [ 132.820951][ T6021] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 132.835432][ T6000] XFS (loop2): Ending clean mount [ 132.878343][ T4370] uvcvideo 4-1:0.1: Failed to set UVC probe control : -71 (exp. 48). [ 132.902522][ T6021] EXT4-fs (loop4): orphan cleanup on readonly fs [ 132.909684][ T4370] uvcvideo 4-1:0.1: Failed to query (129) UVC probe control : -71 (exp. 48). [ 132.953625][ T6021] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 132.966283][ T4370] uvcvideo 4-1:0.1: Failed to initialize the device (-5). [ 133.027432][ T4370] usb 4-1: USB disconnect, device number 7 [ 133.037112][ T6021] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.703: attempt to clear invalid blocks 2 len 1 [ 133.109213][ T7] usb 1-1: USB disconnect, device number 6 [ 133.182118][ T6021] EXT4-fs (loop4): Remounting filesystem read-only [ 133.198181][ T6021] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 133.228748][ T4191] XFS (loop2): Unmounting Filesystem [ 133.235445][ T6021] EXT4-fs (loop4): Remounting filesystem read-only [ 133.302052][ T6021] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.703: invalid indirect mapped block 1819239214 (level 0) [ 133.348951][ T6021] EXT4-fs (loop4): Remounting filesystem read-only [ 133.355753][ T6021] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.703: invalid indirect mapped block 1819239214 (level 1) [ 133.387342][ T6021] EXT4-fs (loop4): Remounting filesystem read-only [ 133.402259][ T6021] EXT4-fs (loop4): 1 truncate cleaned up [ 133.411251][ T6021] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,init_itable=0x0000000000000004,mblk_io_submit,minixdf,jqfmt=vfsv0,usrjquota=... Quota mode: writeback. [ 133.440769][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 133.474189][ T6021] EXT4-fs (loop4): Quota file not on filesystem root. Journaled quota will not work [ 133.951497][ T6041] netlink: 16 bytes leftover after parsing attributes in process `syz.3.711'. [ 133.962509][ T6039] set_capacity_and_notify: 4 callbacks suppressed [ 133.962526][ T6039] loop4: detected capacity change from 0 to 512 [ 134.185863][ T6039] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 134.268575][ T6039] EXT4-fs error (device loop4): ext4_orphan_get:1410: inode #13: comm syz.4.710: iget: bad i_size value: 12154757448730 [ 134.309238][ T6039] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.710: couldn't read orphan inode 13 (err -117) [ 134.344776][ T6054] loop0: detected capacity change from 0 to 4096 [ 134.365781][ T6039] EXT4-fs (loop4): mounted filesystem without journal. Opts: lazytime,barrier,jqfmt=vfsv1,nodelalloc,noblock_validity,grpjquota=.,errors=continue. Quota mode: writeback. [ 134.389582][ T6060] loop2: detected capacity change from 0 to 128 [ 134.398046][ T6058] netlink: 36 bytes leftover after parsing attributes in process `syz.1.717'. [ 134.472177][ T6054] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 134.511954][ T6064] loop3: detected capacity change from 0 to 64 [ 134.540804][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 134.779359][ T6071] netlink: 4 bytes leftover after parsing attributes in process `syz.2.722'. [ 134.891348][ T6054] ntfs: (device loop0): ntfs_read_locked_inode(): Corrupt standard information attribute in inode. [ 135.026810][ T6054] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 135.239278][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 135.257729][ T6054] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 135.295373][ T6084] loop4: detected capacity change from 0 to 2048 [ 135.333560][ T6054] ntfs: volume version 3.1. [ 135.394176][ T6084] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 135.448509][ T6088] netlink: 36 bytes leftover after parsing attributes in process `syz.1.731'. [ 135.595843][ T4389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 135.774072][ T6099] loop3: detected capacity change from 0 to 1024 [ 135.864268][ T155] ntfs: (device loop0): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 135.918375][ T4193] ntfs: (device loop0): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 136.274527][ T6113] netlink: 4 bytes leftover after parsing attributes in process `syz.3.742'. [ 136.481978][ T6124] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.491591][ T6124] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.500390][ T6124] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.509304][ T6124] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.540608][ T6123] loop0: detected capacity change from 0 to 512 [ 136.549000][ T4389] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 136.556797][ T6124] Zero length message leads to an empty skb [ 136.576747][ T6126] tipc: Cannot configure node identity twice [ 136.610313][ T6126] tipc: Cannot configure node identity twice [ 136.626188][ T6123] EXT4-fs (loop0): Ignoring removed nobh option [ 136.658792][ T4386] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 136.684793][ T6123] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 136.823763][ T6123] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 136.848807][ T6123] EXT4-fs (loop0): orphan cleanup on readonly fs [ 136.888643][ T6135] lo speed is unknown, defaulting to 1000 [ 136.895572][ T6135] lo speed is unknown, defaulting to 1000 [ 136.904625][ T6135] lo speed is unknown, defaulting to 1000 [ 136.916571][ T6135] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 136.931690][ T6135] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 136.948102][ T4389] usb 3-1: Using ep0 maxpacket: 8 [ 136.972418][ T6135] lo speed is unknown, defaulting to 1000 [ 136.979719][ T6135] lo speed is unknown, defaulting to 1000 [ 136.986992][ T6135] lo speed is unknown, defaulting to 1000 [ 137.011293][ T6135] lo speed is unknown, defaulting to 1000 [ 137.017267][ T6130] loop1: detected capacity change from 0 to 4096 [ 137.031661][ T6123] EXT4-fs error (device loop0): ext4_clear_blocks:883: inode #11: comm syz.0.747: attempt to clear invalid blocks 1024 len 1 [ 137.053666][ T6135] lo speed is unknown, defaulting to 1000 [ 137.075522][ T6123] EXT4-fs (loop0): Remounting filesystem read-only [ 137.111376][ T4389] usb 3-1: config 0 interface 0 has no altsetting 0 [ 137.123557][ T6123] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.747: bg 0: block 361: padding at end of block bitmap is not set [ 137.148927][ T6137] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 137.221064][ T6101] loop4: detected capacity change from 0 to 40427 [ 137.285298][ T6101] F2FS-fs (loop4): invalid crc value [ 137.293586][ T6123] EXT4-fs (loop0): Remounting filesystem read-only [ 137.336710][ T6123] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 137.347944][ T4389] usb 3-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 137.359748][ T6101] F2FS-fs (loop4): Found nat_bits in checkpoint [ 137.377398][ T4389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.417556][ T4389] usb 3-1: Product: syz [ 137.426374][ T6123] EXT4-fs (loop0): Remounting filesystem read-only [ 137.450632][ T4389] usb 3-1: Manufacturer: syz [ 137.455295][ T4389] usb 3-1: SerialNumber: syz [ 137.500543][ T6144] Bluetooth: hci0: unsupported parameter 5161 [ 137.518058][ T4389] usb 3-1: config 0 descriptor?? [ 137.522457][ T6123] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.747: invalid indirect mapped block 1811939328 (level 0) [ 137.547193][ T6144] Bluetooth: hci0: unsupported parameter 8192 [ 137.585781][ T6144] Bluetooth: hci0: unsupported parameter 5161 [ 137.595786][ T4389] snd_usb_toneport 3-1:0.0: Line 6 TonePort UX2 found [ 137.625059][ T6144] Bluetooth: hci0: unsupported parameter 8192 [ 137.637417][ T6123] EXT4-fs (loop0): Remounting filesystem read-only [ 137.647577][ T6101] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 137.663985][ T6123] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.747: invalid indirect mapped block 2185560079 (level 1) [ 137.751993][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 137.767873][ T6123] EXT4-fs (loop0): Remounting filesystem read-only [ 137.817427][ T6123] EXT4-fs (loop0): 1 truncate cleaned up [ 137.847099][ T4389] snd_usb_toneport 3-1:0.0: Line 6 TonePort UX2 now disconnected [ 137.889240][ T4389] snd_usb_toneport: probe of 3-1:0.0 failed with error -22 [ 137.914904][ T6123] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,noblock_validity,nobh,errors=remount-ro,max_dir_size_kb=0x00000000000000ff. Quota mode: none. [ 137.962584][ T4194] attempt to access beyond end of device [ 137.962584][ T4194] loop4: rw=2049, want=45104, limit=40427 [ 138.067872][ T4389] usb 3-1: USB disconnect, device number 9 [ 138.501192][ T6164] siw: device registration error -23 [ 138.797128][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 138.895333][ T6180] netlink: 104 bytes leftover after parsing attributes in process `syz.2.771'. [ 139.154297][ T6194] loop2: detected capacity change from 0 to 4096 [ 139.188419][ T4373] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 139.247222][ T6198] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.264050][ T6196] loop0: detected capacity change from 0 to 512 [ 139.416996][ T6196] EXT4-fs (loop0): error: could not find journal device path: error -2 [ 139.439126][ T4373] usb 2-1: Using ep0 maxpacket: 8 [ 139.458170][ T6201] loop3: detected capacity change from 0 to 256 [ 139.541117][ T6201] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 139.558470][ T4373] usb 2-1: config 0 interface 0 altsetting 10 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.569593][ T6201] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 139.605421][ T4373] usb 2-1: config 0 interface 0 altsetting 10 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 139.676481][ T6201] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 139.697547][ T4373] usb 2-1: config 0 interface 0 has no altsetting 0 [ 139.707928][ T4373] usb 2-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00 [ 139.717016][ T4373] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.798694][ T4373] usb 2-1: config 0 descriptor?? [ 139.806251][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.818516][ T4387] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.857051][ T6207] loop2: detected capacity change from 0 to 64 [ 140.269521][ T4373] elecom 0003:056E:00FD.000E: item 0 4 0 11 parsing failed [ 140.301364][ T4373] elecom: probe of 0003:056E:00FD.000E failed with error -22 [ 140.424215][ T6199] loop4: detected capacity change from 0 to 32768 [ 140.489443][ T4372] usb 2-1: USB disconnect, device number 5 [ 140.492053][ T6221] loop3: detected capacity change from 0 to 256 [ 140.522601][ T6220] loop2: detected capacity change from 0 to 64 [ 140.623347][ T6221] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 140.650794][ T6196] loop0: detected capacity change from 0 to 32768 [ 140.755603][ T6196] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop0 scanned by syz.0.778 (6196) [ 140.783333][ T6224] loop2: detected capacity change from 0 to 128 [ 140.799493][ T6225] netlink: 'syz.4.791': attribute type 1 has an invalid length. [ 140.847684][ T6196] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 140.871352][ T6196] BTRFS info (device loop0): enabling ssd optimizations [ 140.877419][ T6225] netlink: 'syz.4.791': attribute type 2 has an invalid length. [ 140.896573][ T4386] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 140.903134][ T6196] BTRFS info (device loop0): not using ssd optimizations [ 140.916829][ T6224] FAT-fs (loop2): Directory bread(block 524322) failed [ 140.919130][ T6225] netlink: 'syz.4.791': attribute type 3 has an invalid length. [ 140.937691][ T6224] FAT-fs (loop2): Directory bread(block 524323) failed [ 140.938889][ T6196] BTRFS info (device loop0): turning off barriers [ 140.952147][ T6224] FAT-fs (loop2): Directory bread(block 524324) failed [ 140.972075][ T6224] FAT-fs (loop2): Directory bread(block 524325) failed [ 140.982296][ T6225] netlink: 4 bytes leftover after parsing attributes in process `syz.4.791'. [ 141.022213][ T6196] BTRFS info (device loop0): use no compression [ 141.039803][ T6224] FAT-fs (loop2): Directory bread(block 524326) failed [ 141.046799][ T6224] FAT-fs (loop2): Directory bread(block 524327) failed [ 141.048408][ T6196] BTRFS info (device loop0): using free space tree [ 141.088146][ T6224] FAT-fs (loop2): Directory bread(block 524328) failed [ 141.137948][ T6224] FAT-fs (loop2): Directory bread(block 524329) failed [ 141.155234][ T6196] BTRFS info (device loop0): has skinny extents [ 141.201176][ T6224] FAT-fs (loop2): Directory bread(block 524322) failed [ 141.272135][ T6224] FAT-fs (loop2): Directory bread(block 524323) failed [ 141.638733][ T6263] loop1: detected capacity change from 0 to 512 [ 142.127607][ T4393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 142.138431][ T6263] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz.1.801: Unrecognised inode hash code 255 [ 142.196729][ T6263] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.801: Corrupt directory, running e2fsck is recommended [ 142.272141][ T6263] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 142.311529][ T6263] EXT4-fs error (device loop1): ext4_iget_extra_inode:4573: inode #15: comm syz.1.801: corrupted in-inode xattr [ 142.361201][ T6281] EXT4-fs (loop3): Test dummy encryption mode enabled [ 142.396835][ T6281] EXT4-fs (loop3): Ignoring removed oldalloc option [ 142.420658][ T6263] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.801: couldn't read orphan inode 15 (err -117) [ 142.505430][ T6263] EXT4-fs (loop1): mounted filesystem without journal. Opts: minixdf,noblock_validity,abort,dioread_lock,stripe=0x00000000000000e3,grpjquota=.nouser_xattr,nolazytime,jqfmt=vfsv1,grpid,,,errors=continue. Quota mode: writeback. [ 142.534743][ T6281] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption=v1,acl,oldalloc,debug_want_extra_isize=0x0000000000000008,,errors=continue. Quota mode: writeback. [ 142.786318][ T6263] EXT4-fs error (device loop1): ext4_remount:6062: comm syz.1.801: Abort forced by user [ 142.811952][ T6295] FAT-fs (loop0): error, corrupted file size (i_pos 51, 9216) [ 142.830534][ T6263] EXT4-fs (loop1): Remounting filesystem read-only [ 142.876179][ T6263] EXT4-fs (loop1): re-mounted. Opts: minixdf,noblock_validity,abort,dioread_lock,stripe=0x00000000000. Quota mode: writeback. [ 143.153922][ T6299] IPVS: ip_vs_add_dest(): server weight less than zero [ 143.261230][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 143.863540][ T6290] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 144.003630][ T4194] ocfs2: Unmounting device (7,4) on (node local) [ 144.055405][ T4372] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 144.153205][ T6293] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 144.178185][ T6293] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 144.185039][ T6326] set_capacity_and_notify: 6 callbacks suppressed [ 144.185087][ T6326] loop0: detected capacity change from 0 to 64 [ 144.217539][ T6293] F2FS-fs (loop2): invalid crc value [ 144.299945][ T6293] F2FS-fs (loop2): Found nat_bits in checkpoint [ 144.308188][ T4393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 144.317647][ T4372] usb 2-1: Using ep0 maxpacket: 16 [ 144.478299][ T4372] usb 2-1: unable to get BOS descriptor or descriptor too short [ 144.520688][ T6334] netlink: 'syz.0.830': attribute type 1 has an invalid length. [ 144.568227][ T4372] usb 2-1: config 60 has an invalid interface number: 171 but max is 0 [ 144.600401][ T4372] usb 2-1: config 60 has no interface number 0 [ 144.622872][ T6293] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 144.634234][ T4372] usb 2-1: config 60 interface 171 has no altsetting 0 [ 144.640261][ T6293] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 144.804237][ T6341] loop3: detected capacity change from 0 to 16 [ 144.829312][ T6341] erofs: (device loop3): mounted with root inode @ nid 36. [ 144.870256][ T4372] usb 2-1: New USB device found, idVendor=0421, idProduct=0481, bcdDevice=ce.51 [ 144.896485][ T4372] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.926033][ T4372] usb 2-1: Product: syz [ 144.946839][ T4372] usb 2-1: Manufacturer: syz [ 144.960289][ T4372] usb 2-1: SerialNumber: syz [ 144.999379][ T21] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 145.200016][ T6345] ALSA: mixer_oss: invalid OSS volume '' [ 145.257743][ T21] usb 5-1: Using ep0 maxpacket: 32 [ 145.313702][ T4372] rndis_wlan 2-1:60.171: More than one union descriptor, skipping ... [ 145.326292][ T4372] usb 2-1: bad CDC descriptors [ 145.341091][ T4372] rndis_host 2-1:60.171: More than one union descriptor, skipping ... [ 145.353458][ T4372] usb 2-1: bad CDC descriptors [ 145.360795][ T6274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 145.366322][ T4372] cdc_acm 2-1:60.171: More than one union descriptor, skipping ... [ 145.397256][ T4372] usb 2-1: USB disconnect, device number 6 [ 145.475376][ T21] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 145.497616][ T21] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 145.517197][ T6351] loop3: detected capacity change from 0 to 512 [ 145.535022][ T6352] ip_tables: iptables: counters copy to user failed while replacing table [ 145.563921][ T21] usb 5-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 145.601717][ T21] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.617012][ T6351] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 145.648497][ T21] usb 5-1: config 0 descriptor?? [ 145.704984][ T6351] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #16: comm syz.3.838: invalid indirect mapped block 32768 (level 2) [ 145.729829][ T6351] EXT4-fs (loop3): 1 orphan inode deleted [ 145.737449][ T6351] EXT4-fs (loop3): 1 truncate cleaned up [ 145.768910][ T6351] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 145.987985][ T6339] loop0: detected capacity change from 0 to 32768 [ 146.047612][ T6360] loop1: detected capacity change from 0 to 1024 [ 146.143170][ T6339] XFS (loop0): Mounting V5 Filesystem [ 146.155315][ T21] kye 0003:0458:5010.000F: hidraw0: USB HID v0.00 Device [HID 0458:5010] on usb-dummy_hcd.4-1/input0 [ 146.181009][ T6360] EXT4-fs (loop1): Ignoring removed orlov option [ 146.187669][ T6360] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 146.195180][ T21] kye 0003:0458:5010.000F: tablet-enabling feature report not found [ 146.267383][ T6360] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a80ec018, mo2=0002] [ 146.276418][ T6360] System zones: 0-1, 3-36 [ 146.281129][ T21] kye 0003:0458:5010.000F: tablet enabling failed [ 146.322235][ T6360] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,orlov,nomblk_io_submit,block_validity,debug_want_extra_isize=0x0000000000000006,init_itable=0x0000000000000000,usrquota,usrquota,,errors=continue. Quota mode: writeback. [ 146.402430][ T21] usb 5-1: USB disconnect, device number 8 [ 146.411234][ T6377] loop3: detected capacity change from 0 to 4096 [ 146.437531][ T4393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 146.515561][ T6379] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 146.549458][ T4372] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 146.572117][ T6378] fido_id[6378]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 146.589254][ T6377] NILFS (loop3): error -22 preparing GC: cannot mark copying blocks dirty [ 146.661980][ T6339] XFS (loop0): Ending clean mount [ 146.674140][ T6339] XFS (loop0): Quotacheck needed: Please wait. [ 146.806507][ T6339] XFS (loop0): Quotacheck: Done. [ 146.905042][ T6383] loop3: detected capacity change from 0 to 2048 [ 147.008045][ T4193] XFS (loop0): Unmounting Filesystem [ 147.108367][ T4372] usb 3-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 147.117695][ T6390] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 147.129457][ T4372] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.159012][ T4372] usb 3-1: Product: syz [ 147.177024][ T4372] usb 3-1: Manufacturer: syz [ 147.194690][ T4372] usb 3-1: SerialNumber: syz [ 147.289584][ T4372] ums-karma 3-1:1.0: USB Mass Storage device detected [ 147.350549][ T4372] ums-karma 3-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 147.350549][ T4372] Please send a copy of this message to and [ 147.420526][ T6395] loop1: detected capacity change from 0 to 1024 [ 147.519254][ T6275] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 147.592383][ T4372] ums-karma: probe of 3-1:1.0 failed with error -5 [ 147.616397][ T6395] hfsplus: small file entry [ 147.637845][ T4372] usb 3-1: USB disconnect, device number 10 [ 148.282040][ T6418] netlink: 72 bytes leftover after parsing attributes in process `syz.2.862'. [ 148.330915][ T6398] loop3: detected capacity change from 0 to 40427 [ 148.387860][ T6418] netlink: 8 bytes leftover after parsing attributes in process `syz.2.862'. [ 148.433915][ T6398] F2FS-fs (loop3): invalid crc value [ 148.518863][ T6398] F2FS-fs (loop3): Found nat_bits in checkpoint [ 148.578223][ T4393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 148.764961][ T6398] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 148.771767][ T4370] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 148.802048][ T6433] loop2: detected capacity change from 0 to 512 [ 148.848118][ T6398] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 148.943562][ T6433] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e826c018, mo2=0002] [ 148.991702][ T6433] System zones: 1-12 [ 149.089949][ T6433] EXT4-fs error (device loop2): ext4_do_update_inode:5229: inode #15: comm syz.2.869: corrupted inode contents [ 149.131619][ T6433] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 149.148339][ T4370] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 149.197922][ T6433] EXT4-fs error (device loop2): ext4_do_update_inode:5229: inode #15: comm syz.2.869: corrupted inode contents [ 149.216723][ T4200] attempt to access beyond end of device [ 149.216723][ T4200] loop3: rw=2049, want=45104, limit=40427 [ 149.217804][ T4370] usb 1-1: config 0 interface 0 has no altsetting 0 [ 149.239634][ T6433] EXT4-fs error (device loop2): ext4_evict_inode:332: inode #15: comm syz.2.869: mark_inode_dirty error [ 149.257873][ T4393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.287713][ T4370] usb 1-1: New USB device found, idVendor=056a, idProduct=0039, bcdDevice= 0.00 [ 149.318482][ T4370] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.332727][ T6433] EXT4-fs (loop2): 1 orphan inode deleted [ 149.351406][ T6407] loop4: detected capacity change from 0 to 40427 [ 149.352755][ T6433] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,debug,debug_want_extra_isize=0x0000000000000006,discard,prjquota,,errors=continue. Quota mode: writeback. [ 149.387291][ T6407] F2FS-fs (loop4): Corrupted extension count (64 + 1 > 64) [ 149.397405][ T4370] usb 1-1: config 0 descriptor?? [ 149.429218][ T6407] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 149.453714][ T6407] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x6 [ 149.480522][ T4372] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.512769][ T6407] F2FS-fs (loop4): invalid crc value [ 149.563145][ T6407] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 149.620542][ T6433] EXT4-fs error (device loop2): __ext4_expand_extra_isize:5893: inode #18: comm syz.2.869: bad extra_isize 6 (inode size 256) [ 149.664309][ T4393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.890871][ T6407] F2FS-fs (loop4): Start checkpoint disabled! [ 149.927030][ T4370] wacom 0003:056A:0039.0010: hidraw0: USB HID v0.7a Device [HID 056a:0039] on usb-dummy_hcd.0-1/input0 [ 149.945113][ T6407] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 149.956117][ T6407] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 150.044035][ T6451] loop1: detected capacity change from 0 to 128 [ 150.122103][ T4370] usb 1-1: USB disconnect, device number 7 [ 150.189906][ T6451] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 150.232262][ T6451] hpfs: filesystem error: improperly stopped [ 150.239489][ T6454] fido_id[6454]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 150.276330][ T6451] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 150.300511][ T1278] attempt to access beyond end of device [ 150.300511][ T1278] loop4: rw=2049, want=45104, limit=40427 [ 150.319517][ T6451] hpfs: You really don't want any checks? You are crazy... [ 150.342836][ T6451] hpfs: hpfs_map_sector(): read error [ 150.381701][ T6451] hpfs: code page support is disabled [ 150.428755][ T6451] hpfs: hpfs_map_4sectors(): unaligned read [ 150.445799][ T6451] hpfs: hpfs_map_4sectors(): unaligned read [ 150.466221][ T6451] hpfs: filesystem error: unable to find root dir [ 150.738417][ T6275] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 150.783689][ T6469] netlink: 16 bytes leftover after parsing attributes in process `syz.0.883'. [ 150.904441][ T4188] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 151.463806][ T6466] loop1: detected capacity change from 0 to 32768 [ 151.718185][ T6466] XFS (loop1): Mounting V5 Filesystem [ 151.831414][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 151.864323][ T6466] XFS (loop1): Ending clean mount [ 151.916739][ T6459] loop2: detected capacity change from 0 to 40427 [ 152.061961][ T4187] XFS (loop1): Unmounting Filesystem [ 152.112795][ T6459] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 152.141746][ T6459] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 152.238809][ T6459] F2FS-fs (loop2): invalid crc_offset: 33558524 [ 152.301398][ T6515] loop3: detected capacity change from 0 to 64 [ 152.384065][ T6459] F2FS-fs (loop2): Found nat_bits in checkpoint [ 152.510200][ T6515] hfs: hfs: Invalid key length: 94 [ 152.638411][ T144] ------------[ cut here ]------------ [ 152.650205][ T6459] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 152.657297][ T6459] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 152.677555][ T144] kernel BUG at fs/hfs/inode.c:447! [ 152.682850][ T144] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 152.688943][ T144] CPU: 1 PID: 144 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 152.696417][ T144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 152.706502][ T144] Workqueue: writeback wb_workfn (flush-7:3) [ 152.712557][ T144] RIP: 0010:hfs_write_inode+0xa19/0xa20 [ 152.718136][ T144] Code: 8d ff e9 05 fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 50 fe ff ff 4c 89 f7 e8 b1 be 8d ff e9 43 fe ff ff e8 f7 8a 48 ff <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 54 53 48 89 fb 49 bf 00 00 [ 152.737764][ T144] RSP: 0018:ffffc900011cf3a0 EFLAGS: 00010293 [ 152.743859][ T144] RAX: ffffffff823089a9 RBX: ffff88807e94a898 RCX: ffff8880197ebb80 [ 152.751852][ T144] RDX: 0000000000000000 RSI: ffffffff8c4e3000 RDI: 0000000000000000 [ 152.759845][ T144] RBP: ffffc900011cf530 R08: ffff8880197ebb80 R09: 0000000000000003 [ 152.767840][ T144] R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000 [ 152.775833][ T144] R13: 1ffff92000239e78 R14: 0000000000000000 R15: ffff88807e94a858 [ 152.783828][ T144] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 152.792780][ T144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.799504][ T144] CR2: 00007fbe51076158 CR3: 000000006392a000 CR4: 00000000003506e0 [ 152.807506][ T144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.815507][ T144] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.823499][ T144] Call Trace: [ 152.826799][ T144] [ 152.829748][ T144] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 152.835157][ T144] ? __writeback_single_inode+0x46d/0xda0 [ 152.841024][ T144] ? __rwlock_init+0x140/0x140 [ 152.845829][ T144] __writeback_single_inode+0x6c4/0xda0 [ 152.851410][ T144] writeback_sb_inodes+0xaaa/0x1750 [ 152.856666][ T144] ? queue_io+0x530/0x530 [ 152.861030][ T144] ? move_expired_inodes+0x722/0x770 [ 152.866360][ T144] ? rcu_is_watching+0x11/0xa0 [ 152.871163][ T144] ? queue_io+0x3ba/0x530 [ 152.875527][ T144] wb_writeback+0x44a/0xbc0 [ 152.880079][ T144] ? rcu_lock_release+0x20/0x20 [ 152.884954][ T144] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 152.890972][ T144] ? __lock_acquire+0x7b50/0x7b50 [ 152.896061][ T144] ? _raw_spin_unlock_irq+0x1f/0x40 [ 152.901309][ T144] wb_workfn+0x43a/0xf20 [ 152.905596][ T144] ? inode_wait_for_writeback+0x220/0x220 [ 152.911354][ T144] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 152.917368][ T144] ? __lock_acquire+0x7b50/0x7b50 [ 152.922437][ T144] ? read_lock_is_recursive+0x10/0x10 [ 152.927866][ T144] ? _raw_spin_unlock_irq+0x1f/0x40 [ 152.933097][ T144] process_one_work+0x867/0xff0 [ 152.937983][ T144] ? worker_detach_from_pool+0x240/0x240 [ 152.943641][ T144] ? lockdep_hardirqs_off+0x70/0x100 [ 152.948952][ T144] ? _raw_spin_lock_irq+0xb7/0xf0 [ 152.954008][ T144] ? _raw_spin_lock_irqsave+0x100/0x100 [ 152.959590][ T144] ? wq_worker_running+0x97/0x170 [ 152.964807][ T144] worker_thread+0xad7/0x12a0 [ 152.969519][ T144] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 152.975457][ T144] kthread+0x42e/0x520 [ 152.979555][ T144] ? rcu_lock_release+0x20/0x20 [ 152.984435][ T144] ? kthread_blkcg+0xd0/0xd0 [ 152.989054][ T144] ret_from_fork+0x1f/0x30 [ 152.993506][ T144] [ 152.996562][ T144] Modules linked in: [ 153.012378][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 153.095046][ T6491] loop0: detected capacity change from 0 to 32768 [ 153.178156][ T6491] XFS: attr2 mount option is deprecated. [ 153.277736][ T144] ---[ end trace 6f5189195d80ce65 ]--- [ 153.283592][ T144] RIP: 0010:hfs_write_inode+0xa19/0xa20 [ 153.292216][ T144] Code: 8d ff e9 05 fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 50 fe ff ff 4c 89 f7 e8 b1 be 8d ff e9 43 fe ff ff e8 f7 8a 48 ff <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 54 53 48 89 fb 49 bf 00 00 [ 153.314886][ T144] RSP: 0018:ffffc900011cf3a0 EFLAGS: 00010293 [ 153.322414][ T144] RAX: ffffffff823089a9 RBX: ffff88807e94a898 RCX: ffff8880197ebb80 [ 153.332993][ T144] RDX: 0000000000000000 RSI: ffffffff8c4e3000 RDI: 0000000000000000 [ 153.341574][ T144] RBP: ffffc900011cf530 R08: ffff8880197ebb80 R09: 0000000000000003 [ 153.352492][ T144] R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000 [ 153.361917][ T144] R13: 1ffff92000239e78 R14: 0000000000000000 R15: ffff88807e94a858 [ 153.373004][ T144] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 153.383118][ T144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 153.394157][ T6491] XFS (loop0): Mounting V5 Filesystem [ 153.400443][ T144] CR2: 00007f0e3b42b000 CR3: 00000000736e1000 CR4: 00000000003506f0 [ 153.411218][ T144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 153.420021][ T144] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 153.430201][ T144] Kernel panic - not syncing: Fatal exception [ 153.436374][ T144] Kernel Offset: disabled [ 153.440714][ T144] Rebooting in 86400 seconds..