last executing test programs: 3.531888032s ago: executing program 1 (id=2294): r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x891b, 0x0) 3.434208648s ago: executing program 1 (id=2298): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) exit(0x100000001) 2.706470231s ago: executing program 4 (id=2316): r0 = socket(0x22, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 2.601662147s ago: executing program 4 (id=2317): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002380)="1b0000001a007f029e741683c28f7b331d00"/27, 0x1b}, {0x0}], 0x2}, 0x0) 2.529433141s ago: executing program 1 (id=2319): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='timerslack_ns\x00') write$tun(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfce) 2.443334256s ago: executing program 4 (id=2320): syz_open_procfs(0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8a, 0x61, 0x6a, 0x8, 0xc98, 0x1140, 0xf021, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x4e, 0x0, 0x0, 0x3, 0x9a, 0x3e, 0xc}}]}}]}}, 0x0) 2.399347999s ago: executing program 1 (id=2323): r0 = syz_open_dev$loop(&(0x7f0000000340), 0x4, 0x80000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2.353414522s ago: executing program 1 (id=2324): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003f7a7e40720c12009622010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 1.601259026s ago: executing program 2 (id=2349): r0 = syz_open_dev$video4linux(&(0x7f0000000400), 0x800000000403, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc040564a, &(0x7f0000002580)={0x0, 0x1, 0x100a, 0xffffffffffffffff, 0x0, 0x0}) 1.480303713s ago: executing program 2 (id=2352): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000740)=@can_newroute={0x14c, 0x18, 0x1, 0x70bd2a, 0x25dfdbff, {0x1d, 0x1, 0x1}, [@CGW_MOD_OR={0x15, 0x2, {{{0x2, 0x1}, 0x5, 0x1, 0x0, 0x0, "6dca610ecaee1ca6"}, 0x5}}, @CGW_CS_CRC8={0x11e, 0x6, {0x3d, 0x51, 0x40, 0x1b, 0x0, "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", 0x0, "75a6387d6e99c1c899e56a44a5b38726ca93aded"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 1.386079248s ago: executing program 2 (id=2354): r0 = socket$inet6(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="80003724090000ce", 0x8, 0x10048800, &(0x7f0000000040)={0xa, 0x4e20, 0xe, @mcast1, 0x9}, 0x5d) 1.284695574s ago: executing program 2 (id=2356): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x8918, 0x0) 1.232802787s ago: executing program 2 (id=2359): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x60, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}]}, 0x60}}, 0x0) 1.18418165s ago: executing program 2 (id=2360): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000080)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 722.517338ms ago: executing program 4 (id=2367): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x210c11, &(0x7f0000000440)=ANY=[@ANYRES64=0x0, @ANYRES8, @ANYBLOB="54139ff5b1ddc19a683822f3211d809081195543b07e59e2b64030872595a8044ee75197e463e28f9c12df36a9b26eca59eef45176236bcf29b568a634c0b5713fbc13569743b0f617b283f2fe4d7d58ac2c7b3388cc76c1bf1204882811751e553e", @ANYRES32=0x0, @ANYRES32], 0x2, 0x22f, &(0x7f0000000940)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) 538.787318ms ago: executing program 3 (id=2371): r0 = socket$rds(0x15, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 475.645592ms ago: executing program 4 (id=2372): syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000300)='./file2\x00', 0x0, &(0x7f00000002c0)=ANY=[], 0x1, 0xac3, &(0x7f0000000e00)="$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") creat(&(0x7f0000000140)='./file2\x00', 0x100) 475.407692ms ago: executing program 0 (id=2373): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0x0, 0x300}, 0x8) 433.000064ms ago: executing program 0 (id=2374): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000100)={0x49, 0x2, 0x1, "55ac07d4eae2d90001a80000000000579ef1fa00080400", 0x30385056}) 346.934349ms ago: executing program 0 (id=2375): r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000440)=@multiplanar_overlay={0x9, 0x9, 0x4, 0x20, 0x9, {0x77359400}, {0x2, 0x0, 0x69, 0x8, 0x8, 0x7f, "7c606aa3"}, 0x3, 0x3, {&(0x7f00000001c0)=[{0x2d, 0x6, {0xffff}, 0xfffffffe}, {0xda, 0x5, {0x800}, 0x1}]}, 0x2}) 346.288099ms ago: executing program 3 (id=2376): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$vhost_msg_v2(r0, 0x0, 0xffffffcf) 297.192812ms ago: executing program 3 (id=2377): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r0, 0x0, &(0x7f0000000240)=0x3f) 269.856974ms ago: executing program 0 (id=2378): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {0x0, 0x0, 0x0, 0x2, 0x3}}, 0x48) 198.586108ms ago: executing program 3 (id=2379): r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0xfe, 0x101800) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x4, 0x3009, 0x1}) 140.034622ms ago: executing program 3 (id=2380): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000080)={@multicast1, @local}, 0xc) 139.363691ms ago: executing program 0 (id=2381): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x2004a084, 0x0, 0x0) 136.084312ms ago: executing program 1 (id=2382): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000000d0a0103"], 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 96.879614ms ago: executing program 3 (id=2383): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x5}, 0x200, 0x0, 0xfe, 0xb}, 0x20) 163.97µs ago: executing program 4 (id=2384): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000001200)='jffs2\x00', 0x0, 0x0) 0s ago: executing program 0 (id=2385): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000a00)={'veth0_virt_wifi\x00', &(0x7f00000009c0)=@ethtool_gstrings={0x1b, 0x4}}) kernel console output (not intermixed with test programs): criptor?? [ 97.221762][ T4981] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 97.235182][ T4981] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.272535][ T4296] usb 1-1: bad CDC descriptors [ 97.277902][ T4296] usb 1-1: unsupported MDLM descriptors [ 97.284106][ T4981] usb 4-1: Product: syz [ 97.288303][ T4981] usb 4-1: Manufacturer: syz [ 97.297595][ T6092] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 97.318706][ T4981] usb 4-1: SerialNumber: syz [ 97.347834][ T4981] r8152-cfgselector 4-1: config 0 descriptor?? [ 97.352905][ T6094] loop1: detected capacity change from 0 to 1024 [ 97.390947][ T6098] IPv6: sit1: Disabled Multicast RS [ 97.416661][ T23] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 97.434343][ T6094] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 97.453593][ T6094] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.492870][ T6094] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 97.501340][ T6094] System zones: 0-1, 3-36 [ 97.529077][ T4259] usb 1-1: USB disconnect, device number 7 [ 97.536191][ T6094] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,delalloc,resuid=0x0000000000000000,debug,dioread_nolock,bsddf,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 97.809260][ T6119] __nla_validate_parse: 3 callbacks suppressed [ 97.809280][ T6119] netlink: 212 bytes leftover after parsing attributes in process `syz.1.776'. [ 97.831829][ T4981] r8152-cfgselector 4-1: Unknown version 0x0000 [ 97.841987][ T4981] r8152-cfgselector 4-1: bad CDC descriptors [ 97.862023][ T4981] r8152-cfgselector 4-1: Unknown version 0x0000 [ 97.863147][ T23] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 97.872894][ T4981] r8152-cfgselector 4-1: USB disconnect, device number 5 [ 97.918113][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.957999][ T23] usb 5-1: config 0 descriptor?? [ 98.075538][ T6129] loop1: detected capacity change from 0 to 1764 [ 98.122512][ T6133] xt_CT: You must specify a L4 protocol and not use inversions on it [ 98.157597][ T6135] netlink: 'syz.0.784': attribute type 21 has an invalid length. [ 98.226690][ T23] [drm] vendor descriptor length:6 data:06 5f 01 30 30 30 00 00 00 00 00 [ 98.241250][ T23] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 98.434497][ T23] [drm:udl_init] *ERROR* Selecting channel failed [ 98.460996][ T23] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 2 [ 98.491603][ T6129] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 98.505182][ T23] [drm] Initialized udl on minor 2 [ 98.554105][ T23] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 98.576202][ T23] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 98.614823][ T23] usb 5-1: USB disconnect, device number 7 [ 98.666656][ T4259] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 98.691389][ T4259] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 98.703809][ T4259] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 98.827584][ T6150] loop3: detected capacity change from 0 to 16 [ 98.937133][ T6150] erofs: (device loop3): mounted with root inode @ nid 36. [ 99.387588][ T6173] loop3: detected capacity change from 0 to 1764 [ 99.731721][ T23] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 99.788289][ T6186] capability: warning: `syz.0.808' uses 32-bit capabilities (legacy support in use) [ 99.807605][ T6187] loop1: detected capacity change from 0 to 8 [ 99.814870][ T6159] loop4: detected capacity change from 0 to 32768 [ 99.962703][ T6166] loop2: detected capacity change from 0 to 40427 [ 100.053190][ T6166] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 100.071239][ T6166] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 100.131779][ T23] usb 4-1: config 0 interface 0 altsetting 60 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 100.155027][ T6166] F2FS-fs (loop2): invalid crc value [ 100.167651][ T23] usb 4-1: config 0 interface 0 altsetting 60 endpoint 0xD has invalid maxpacket 65278, setting to 1024 [ 100.219145][ T6166] F2FS-fs (loop2): Found nat_bits in checkpoint [ 100.246561][ T23] usb 4-1: config 0 interface 0 altsetting 60 bulk endpoint 0xD has invalid maxpacket 1024 [ 100.277036][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 100.297335][ T23] usb 4-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=ae.ad [ 100.320937][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.347637][ T23] usb 4-1: config 0 descriptor?? [ 100.376937][ T6166] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 100.385114][ T6173] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 100.393164][ T6166] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 100.561332][ T6218] netlink: 44 bytes leftover after parsing attributes in process `syz.1.822'. [ 100.578253][ T6219] loop0: detected capacity change from 0 to 256 [ 100.591427][ T6215] loop4: detected capacity change from 0 to 4096 [ 100.622701][ T6221] comedi comedi4: bad chanlist[0]=0x80100000 chan=0 range length=2 [ 100.632586][ T6219] exfat: Deprecated parameter 'utf8' [ 100.637925][ T6219] exfat: Deprecated parameter 'utf8' [ 100.674993][ T23] usb 4-1: string descriptor 0 read error: -71 [ 100.690181][ T6215] __ntfs_error: 1 callbacks suppressed [ 100.690197][ T6215] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 100.703782][ T23] usb 4-1: ucan: probing device on interface #0 [ 100.710432][ T6219] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x23a77120, utbl_chksum : 0xe619d30d) [ 100.749624][ T6223] loop1: detected capacity change from 0 to 512 [ 100.751552][ T23] usb 4-1: ucan: invalid endpoint configuration [ 100.765455][ T6215] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 100.817077][ T6223] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 100.823441][ T23] usb 4-1: ucan: probe failed; try to update the device firmware [ 100.832611][ T6215] ntfs: (device loop4): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 100.862268][ T6215] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 100.883836][ T6215] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 100.890100][ T23] usb 4-1: USB disconnect, device number 6 [ 100.902044][ T6215] ntfs: volume version 3.1. [ 100.920523][ T6215] ntfs: (device loop4): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 100.953208][ T6223] EXT4-fs (loop1): mounted filesystem without journal. Opts: nomblk_io_submit,inode_readahead_blks=0x0000000000000800,discard,,errors=continue. Quota mode: writeback. [ 100.992581][ T6215] ntfs: (device loop4): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 101.007023][ T6223] ext4 filesystem being mounted at /203/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 101.017614][ T6215] ntfs: (device loop4): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 101.029968][ T6215] ntfs: (device loop4): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 101.051271][ T6215] ntfs: (device loop4): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 101.166334][ T6232] loop0: detected capacity change from 0 to 8 [ 101.320620][ T6232] SQUASHFS error: Failed to read block 0x738: -5 [ 101.347480][ T6232] SQUASHFS error: Unable to read metadata cache entry [736] [ 101.568796][ T6243] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 101.608245][ T4185] sysv_free_block: flc_count > flc_size [ 101.613971][ T6250] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier,nodioread_nolock,noquota,barrier,auto_da_alloc,nodioread_nolock,,errors=continue. Quota mode: none. [ 101.619248][ T4185] sysv_free_block: flc_count > flc_size [ 101.639557][ T4185] sysv_free_block: flc_count > flc_size [ 101.646136][ T4185] sysv_free_block: flc_count > flc_size [ 101.652049][ T4185] sysv_free_block: flc_count > flc_size [ 101.657594][ T4185] sysv_free_block: flc_count > flc_size [ 101.663661][ T6250] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.675361][ T4185] sysv_free_block: flc_count > flc_size [ 101.680930][ T4185] sysv_free_block: flc_count > flc_size [ 101.687865][ T4185] sysv_free_block: flc_count > flc_size [ 101.694770][ T4185] sysv_free_block: flc_count > flc_size [ 101.706887][ T4185] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 101.868776][ T6250] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.838: bg 0: block 112: padding at end of block bitmap is not set [ 101.947530][ T6250] EXT4-fs error (device loop3): ext4_xattr_block_set:2194: inode #15: comm syz.3.838: bad block 128 [ 102.208295][ T6292] netlink: 224 bytes leftover after parsing attributes in process `syz.1.856'. [ 102.311666][ T6298] cgroup: Unknown subsys name 'noxattr' [ 102.575739][ T6323] netlink: 'syz.0.870': attribute type 1 has an invalid length. [ 102.711340][ T150] block nbd2: Attempted send on invalid socket [ 102.718779][ T150] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 102.731057][ T6332] hpfs: hpfs_map_sector(): read error [ 102.845489][ T6344] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 102.916424][ T6356] netlink: 8 bytes leftover after parsing attributes in process `syz.4.888'. [ 102.918691][ T6344] EXT4-fs (loop0): 1 truncate cleaned up [ 102.940618][ T6357] netlink: 24 bytes leftover after parsing attributes in process `syz.2.889'. [ 103.044321][ T6344] EXT4-fs (loop0): mounted filesystem without journal. Opts: init_itable=0x0000000000000000,jqfmt=vfsold,debug_want_extra_isize=0x0000000000000004,user_xattr,max_dir_size_kb=0x0000000000000005,quota,,errors=continue. Quota mode: writeback. [ 103.250267][ T6370] delete_channel: no stack [ 103.387274][ T6374] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 103.422883][ T6379] set_capacity_and_notify: 6 callbacks suppressed [ 103.422897][ T6379] loop1: detected capacity change from 0 to 256 [ 103.436138][ T6376] netlink: 'syz.3.898': attribute type 2 has an invalid length. [ 103.587665][ T6379] FAT-fs (loop1): Directory bread(block 64) failed [ 103.602959][ T6379] FAT-fs (loop1): Directory bread(block 65) failed [ 103.638006][ T6379] FAT-fs (loop1): Directory bread(block 66) failed [ 103.669814][ T6379] FAT-fs (loop1): Directory bread(block 67) failed [ 103.704880][ T6379] FAT-fs (loop1): Directory bread(block 68) failed [ 103.766757][ T6379] FAT-fs (loop1): Directory bread(block 69) failed [ 103.784835][ T6379] FAT-fs (loop1): Directory bread(block 70) failed [ 103.805983][ T6396] program syz.3.907 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 103.826758][ T6379] FAT-fs (loop1): Directory bread(block 71) failed [ 103.848110][ T6379] FAT-fs (loop1): Directory bread(block 72) failed [ 103.881691][ T6379] FAT-fs (loop1): Directory bread(block 73) failed [ 104.159310][ T6415] loop1: detected capacity change from 0 to 8 [ 104.161659][ T23] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 104.232227][ T6415] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 104.248283][ T4203] udevd[4203]: incorrect cramfs checksum on /dev/loop1 [ 104.274461][ T6415] cramfs: Error -3 while decompressing! [ 104.295362][ T4203] udevd[4203]: incorrect cramfs checksum on /dev/loop1 [ 104.301236][ T6415] cramfs: ffffffff964000a8(26)->ffff88806abbc000(4096) [ 104.353365][ T4203] udevd[4203]: incorrect cramfs checksum on /dev/loop1 [ 104.359572][ T6415] cramfs: Error 2 while decompressing! [ 104.397215][ T6415] cramfs: ffffffff964000c2(26)->ffff888069f2c000(4096) [ 104.417475][ T6415] cramfs: Error -3 while decompressing! [ 104.435578][ T6415] cramfs: ffffffff964000dc(16)->ffff88806a27f000(4096) [ 104.462992][ T6415] cramfs: Error -3 while decompressing! [ 104.482859][ T6415] cramfs: ffffffff964000a8(26)->ffff88806abbc000(4096) [ 104.511856][ T6440] netlink: 'syz.3.929': attribute type 21 has an invalid length. [ 104.550160][ T6440] netlink: 156 bytes leftover after parsing attributes in process `syz.3.929'. [ 104.561909][ T23] usb 5-1: config 8 has an invalid interface number: 85 but max is 0 [ 104.574985][ T23] usb 5-1: config 8 has no interface number 0 [ 104.588864][ T23] usb 5-1: config 8 interface 85 has no altsetting 0 [ 104.648771][ T23] usb 5-1: New USB device found, idVendor=0bfd, idProduct=0126, bcdDevice=88.34 [ 104.678177][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.840136][ T6464] netlink: 24 bytes leftover after parsing attributes in process `syz.2.938'. [ 104.927639][ T6470] netlink: 8 bytes leftover after parsing attributes in process `syz.1.942'. [ 105.014638][ T23] usb 5-1: string descriptor 0 read error: -71 [ 105.038969][ T23] kvaser_usb 5-1:8.85: Cannot get usb endpoint(s) [ 105.042395][ T6481] netlink: 8 bytes leftover after parsing attributes in process `syz.0.947'. [ 105.057256][ T23] usb 5-1: USB disconnect, device number 8 [ 105.078991][ T6481] netlink: 24 bytes leftover after parsing attributes in process `syz.0.947'. [ 105.136259][ T6487] netlink: 8 bytes leftover after parsing attributes in process `syz.3.951'. [ 105.236710][ T6491] loop0: detected capacity change from 0 to 164 [ 105.295391][ T6499] loop3: detected capacity change from 0 to 64 [ 105.773283][ T6493] loop1: detected capacity change from 0 to 32768 [ 105.852571][ T6493] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 105.892596][ T5360] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 105.908348][ T6493] OCFS2: ERROR (device loop1): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #17056 has an invalid fs_generation of #0 [ 105.926421][ T6493] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 105.937763][ T6493] OCFS2: File system is now read-only. [ 105.943679][ T6493] (syz.1.955,6493,0):ocfs2_search_chain:1761 ERROR: status = -30 [ 105.951743][ T6493] (syz.1.955,6493,0):ocfs2_search_chain:1871 ERROR: status = -30 [ 105.959480][ T6493] (syz.1.955,6493,0):ocfs2_claim_suballoc_bits:1950 ERROR: status = -30 [ 105.967287][ T6533] loop3: detected capacity change from 0 to 8 [ 105.968042][ T6493] (syz.1.955,6493,0):ocfs2_claim_suballoc_bits:1993 ERROR: status = -30 [ 105.982945][ T6493] (syz.1.955,6493,0):ocfs2_claim_new_inode:2226 ERROR: status = -30 [ 105.989722][ T4203] udevd[4203]: incorrect cramfs checksum on /dev/loop3 [ 105.992274][ T6493] (syz.1.955,6493,0):ocfs2_claim_new_inode:2241 ERROR: status = -30 [ 106.004107][ T6533] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 106.006110][ T6493] (syz.1.955,6493,0):ocfs2_mknod_locked:639 ERROR: status = -30 [ 106.020720][ T6493] (syz.1.955,6493,0):ocfs2_mknod:385 ERROR: status = -30 [ 106.028541][ T6493] (syz.1.955,6493,0):ocfs2_mknod:502 ERROR: status = -30 [ 106.034656][ T6533] cramfs: bad data blocksize 4294950552 [ 106.035834][ T6493] (syz.1.955,6493,0):ocfs2_mkdir:659 ERROR: status = -30 [ 106.041369][ T6533] cramfs: bad data blocksize 4294950552 [ 106.054314][ T23] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 106.062194][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 106.062204][ T26] audit: type=1800 audit(1769207032.554:7): pid=6533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.973" name="file2" dev="loop3" ino=16732 res=0 errno=0 [ 106.110137][ T4185] ocfs2: Unmounting device (7,1) on (node local) [ 106.291819][ T5360] usb 1-1: unable to get BOS descriptor or descriptor too short [ 106.301721][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 106.381778][ T5360] usb 1-1: config 64 has an invalid interface number: 227 but max is 0 [ 106.390055][ T5360] usb 1-1: config 64 has no interface number 0 [ 106.402026][ T6545] xt_hashlimit: size too large, truncated to 1048576 [ 106.408974][ T5360] usb 1-1: config 64 interface 227 altsetting 9 endpoint 0x4 is Bulk; changing to Interrupt [ 106.419524][ T6545] xt_hashlimit: overflow, try lower: 9223372036854775807/9 [ 106.427942][ T5360] usb 1-1: config 64 interface 227 altsetting 9 endpoint 0xC has an invalid bInterval 226, changing to 4 [ 106.446871][ T23] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 106.454327][ T5360] usb 1-1: config 64 interface 227 altsetting 9 endpoint 0xC has invalid maxpacket 512, setting to 0 [ 106.477043][ T23] usb 3-1: config 0 has no interface number 0 [ 106.479358][ T6547] loop4: detected capacity change from 0 to 1024 [ 106.490473][ T5360] usb 1-1: config 64 interface 227 has no altsetting 0 [ 106.491560][ T4259] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 106.505037][ T23] usb 3-1: config 0 interface 184 has no altsetting 0 [ 106.573258][ T6553] ieee802154 phy0 wpan0: encryption failed: -22 [ 106.701825][ T23] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 106.710996][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.719209][ T23] usb 3-1: Product: syz [ 106.733124][ T23] usb 3-1: Manufacturer: syz [ 106.737760][ T23] usb 3-1: SerialNumber: syz [ 106.741963][ T5360] usb 1-1: string descriptor 0 read error: -22 [ 106.748024][ T23] usb 3-1: config 0 descriptor?? [ 106.749678][ T5360] usb 1-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=cc.bf [ 106.792610][ T23] smsc75xx v1.0.0 [ 106.793690][ T5360] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.841897][ T6515] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 106.863421][ T5360] imon_raw 1-1:64.227: IR endpoint missing [ 106.871987][ T4238] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 106.941920][ T4259] usb 4-1: New USB device found, idVendor=046d, idProduct=08b7, bcdDevice=ca.8e [ 106.953872][ T6571] loop4: detected capacity change from 0 to 256 [ 106.957585][ T4259] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.004121][ T23] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 107.014829][ T23] smsc75xx: probe of 3-1:0.184 failed with error -71 [ 107.023644][ T4259] pwc: Logitech ViewPort AV 100 webcam detected. [ 107.037326][ T23] usb 3-1: USB disconnect, device number 4 [ 107.141410][ T4173] usb 1-1: USB disconnect, device number 8 [ 107.159651][ T6575] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 107.232458][ T4238] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 107.248548][ T4238] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 107.260260][ T4238] usb 2-1: New USB device found, idVendor=05ac, idProduct=030a, bcdDevice=65.8c [ 107.274963][ T4238] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.286903][ T4238] usb 2-1: config 0 descriptor?? [ 107.333845][ T4238] appletouch 2-1:0.0: Could not find int-in endpoint [ 107.340599][ T4238] appletouch: probe of 2-1:0.0 failed with error -5 [ 107.366653][ T4238] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 107.471767][ T4259] pwc: send_video_command error -71 [ 107.476986][ T4259] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 107.485451][ T4259] Philips webcam: probe of 4-1:127.0 failed with error -71 [ 107.508410][ T4259] usb 4-1: USB disconnect, device number 7 [ 107.535506][ T4981] usb 2-1: USB disconnect, device number 6 [ 107.799229][ T6608] loop2: detected capacity change from 0 to 128 [ 107.817797][ T6603] loop0: detected capacity change from 0 to 4096 [ 107.850059][ T6608] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 107.872444][ T6608] ext4 filesystem being mounted at /200/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 107.875150][ T6603] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 108.078205][ T6624] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1015'. [ 108.664754][ T6662] loop1: detected capacity change from 0 to 512 [ 108.761332][ T6674] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1042'. [ 108.780952][ T6662] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806e01c, mo2=0002] [ 108.790723][ T6674] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1042'. [ 108.827538][ T6662] System zones: 1-12 [ 108.941020][ T6662] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.1035: Directory hole found for htree index block 0 [ 109.000839][ T6662] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 109.028390][ T6690] loop3: detected capacity change from 0 to 256 [ 109.035036][ T6662] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.1035: Directory hole found for htree index block 0 [ 109.109301][ T6662] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 109.133981][ T6662] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpjquota=Jdebug,jqfmt=vfsold,noquota,bsdgroups,usrjquota=",,errors=continue. Quota mode: writeback. [ 109.163878][ T6690] FAT-fs (loop3): Directory bread(block 64) failed [ 109.191804][ T6690] FAT-fs (loop3): Directory bread(block 65) failed [ 109.199033][ T6690] FAT-fs (loop3): Directory bread(block 66) failed [ 109.220885][ T6697] block device autoloading is deprecated and will be removed. [ 109.250039][ T6690] FAT-fs (loop3): Directory bread(block 67) failed [ 109.268652][ T6690] FAT-fs (loop3): Directory bread(block 68) failed [ 109.294177][ T6690] FAT-fs (loop3): Directory bread(block 69) failed [ 109.319372][ T6690] FAT-fs (loop3): Directory bread(block 70) failed [ 109.333924][ T6690] FAT-fs (loop3): Directory bread(block 71) failed [ 109.351856][ T6690] FAT-fs (loop3): Directory bread(block 72) failed [ 109.357892][ T6702] loop2: detected capacity change from 0 to 1764 [ 109.358532][ T6690] FAT-fs (loop3): Directory bread(block 73) failed [ 109.477727][ T6706] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1056'. [ 109.557002][ T6702] iso9660: Corrupted directory entry in block 14 of inode 1920 [ 109.749475][ T6729] Cannot find del_set index 4 as target [ 110.020193][ T6753] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1078'. [ 110.057586][ T6753] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1078'. [ 110.158636][ T6760] loop2: detected capacity change from 0 to 8 [ 110.376497][ T6774] sctp: [Deprecated]: syz.0.1091 (pid 6774) Use of int in maxseg socket option. [ 110.376497][ T6774] Use struct sctp_assoc_value instead [ 110.618513][ T6784] loop2: detected capacity change from 0 to 512 [ 110.736507][ T6790] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1098'. [ 110.740067][ T6751] loop3: detected capacity change from 0 to 32768 [ 110.779608][ T6784] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 110.790409][ T6792] loop4: detected capacity change from 0 to 128 [ 110.862832][ T6792] EXT4-fs (loop4): Test dummy encryption mode enabled [ 110.921903][ T6751] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 110.998345][ T6792] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,usrjquota=,,errors=continue. Quota mode: none. [ 111.032234][ T6792] ext4 filesystem being mounted at /211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.073706][ T6751] OCFS2: ERROR (device loop3): int ocfs2_reserve_suballoc_bits(struct ocfs2_super *, struct ocfs2_alloc_context *, int, u32, u64 *, int): Invalid chain allocator 73 [ 111.176768][ T6751] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 111.254229][ T6751] OCFS2: File system is now read-only. [ 111.259988][ T6810] netlink: 'syz.2.1106': attribute type 1 has an invalid length. [ 111.310135][ T6810] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1106'. [ 111.311760][ T6751] (syz.3.1079,6751,1):ocfs2_reserve_suballoc_bits:850 ERROR: status = -30 [ 111.368407][ T6751] (syz.3.1079,6751,1):ocfs2_reserve_new_metadata_blocks:990 ERROR: status = -30 [ 111.418861][ T6751] (syz.3.1079,6751,1):ocfs2_reserve_new_metadata_blocks:1013 ERROR: status = -30 [ 111.466569][ T6751] (syz.3.1079,6751,1):ocfs2_mknod:350 ERROR: status = -30 [ 111.479133][ T6751] (syz.3.1079,6751,1):ocfs2_mknod:502 ERROR: status = -30 [ 111.492015][ T6818] loop0: detected capacity change from 0 to 47 [ 111.499888][ T6751] (syz.3.1079,6751,1):ocfs2_create:676 ERROR: status = -30 [ 111.589623][ T4184] ocfs2: Unmounting device (7,3) on (node local) [ 111.689492][ T6795] loop1: detected capacity change from 0 to 40427 [ 111.738814][ T6795] F2FS-fs (loop1): build fault injection attr: rate: 690, type: 0x1ffff [ 111.795492][ T6795] F2FS-fs (loop1): build fault injection attr: rate: 0, type: 0x4 [ 111.806932][ T6795] F2FS-fs (loop1): invalid crc value [ 111.808783][ T6826] netlink: 'syz.2.1116': attribute type 13 has an invalid length. [ 111.832041][ T6795] F2FS-fs (loop1): Found nat_bits in checkpoint [ 111.999009][ T6838] loop3: detected capacity change from 0 to 64 [ 112.006094][ T6795] F2FS-fs (loop1): Start checkpoint disabled! [ 112.034621][ T6839] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1119'. [ 112.080306][ T6842] overlayfs: missing 'workdir' [ 112.094967][ T6795] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 112.117950][ T26] audit: type=1800 audit(1769207038.604:8): pid=6838 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1112" name="file1" dev="loop3" ino=18 res=0 errno=0 [ 112.194389][ T5195] hfsplus: b-tree write err: -5, ino 4 [ 112.489982][ T5563] attempt to access beyond end of device [ 112.489982][ T5563] loop1: rw=2049, want=40976, limit=40427 [ 112.729821][ T6864] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1133'. [ 112.971536][ T4237] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 112.991219][ T5563] hfsplus: b-tree write err: -5, ino 4 [ 113.126379][ T6848] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 113.173597][ T6848] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 113.218683][ T6848] F2FS-fs (loop4): invalid crc value [ 113.257811][ T6848] F2FS-fs (loop4): Found nat_bits in checkpoint [ 113.401684][ T4237] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 113.478627][ T6848] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 113.489846][ T6895] netlink: 180 bytes leftover after parsing attributes in process `syz.3.1147'. [ 113.510664][ T6895] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1147'. [ 113.517120][ T6848] F2FS-fs (loop4): Start checkpoint disabled! [ 113.552662][ T6898] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 113.582744][ T6898] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 113.591918][ T4237] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0093, bcdDevice=23.5a [ 113.606558][ T6848] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 113.615956][ T6848] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 113.632796][ T6896] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 113.652310][ T4237] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.675274][ T4237] usb 1-1: Product: syz [ 113.679481][ T4237] usb 1-1: Manufacturer: syz [ 113.708890][ T4237] usb 1-1: SerialNumber: syz [ 113.715486][ T4237] usb 1-1: config 0 descriptor?? [ 113.730739][ T6898] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 113.748566][ T6898] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 113.768116][ T6896] ntfs3: loop2: failed to convert "c46c" to iso8859-7 [ 114.003587][ T4237] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-8 [ 114.019447][ T4237] dvb_usb_af9035: probe of 1-1:0.0 failed with error -8 [ 114.065616][ T4237] usb 1-1: USB disconnect, device number 9 [ 114.082364][ T6908] AppArmor: change_hat: Invalid input '0x000000000000' [ 114.551650][ T4238] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 114.932987][ T6959] set_capacity_and_notify: 5 callbacks suppressed [ 114.933001][ T6959] loop3: detected capacity change from 0 to 256 [ 114.941741][ T4238] usb 5-1: config 0 has an invalid interface number: 156 but max is 1 [ 114.980095][ T4238] usb 5-1: config 0 has no interface number 1 [ 114.984371][ T6961] xt_limit: Overflow, try lower: 2147483649/3300 [ 114.996965][ T4238] usb 5-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 115.007984][ T4238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.030503][ T4238] usb 5-1: config 0 descriptor?? [ 115.070629][ T6963] netlink: 'syz.2.1180': attribute type 13 has an invalid length. [ 115.078582][ T4238] usb 5-1: MIDIStreaming interface descriptor not found [ 115.146568][ T4238] gspca_main: spca561-2.14.0 probing abcd:cdee [ 115.188554][ T6959] FAT-fs (loop3): Directory bread(block 64) failed [ 115.201685][ T6959] FAT-fs (loop3): Directory bread(block 65) failed [ 115.212002][ T6959] FAT-fs (loop3): Directory bread(block 66) failed [ 115.228845][ T6959] FAT-fs (loop3): Directory bread(block 67) failed [ 115.236462][ T6959] FAT-fs (loop3): Directory bread(block 68) failed [ 115.251634][ T6959] FAT-fs (loop3): Directory bread(block 69) failed [ 115.286464][ T6959] FAT-fs (loop3): Directory bread(block 70) failed [ 115.317577][ T6959] FAT-fs (loop3): Directory bread(block 71) failed [ 115.321278][ T6947] loop0: detected capacity change from 0 to 32768 [ 115.341718][ T4238] spca561: probe of 5-1:0.0 failed with error -22 [ 115.349117][ T6959] FAT-fs (loop3): Directory bread(block 72) failed [ 115.371781][ T4238] usb 5-1: USB disconnect, device number 9 [ 115.402422][ T6959] FAT-fs (loop3): Directory bread(block 73) failed [ 115.506874][ T6947] XFS (loop0): Mounting V5 Filesystem [ 115.713544][ T4177] udevd[4177]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 115.724613][ T6987] loop1: detected capacity change from 0 to 16 [ 115.760795][ T6947] XFS (loop0): Ending clean mount [ 115.788484][ T6987] erofs: (device loop1): mounted with root inode @ nid 36. [ 115.822591][ T6990] 8021q: adding VLAN 0 to HW filter on device bond1 [ 115.852808][ T6947] XFS (loop0): Quotacheck needed: Please wait. [ 116.037821][ T6947] XFS (loop0): Quotacheck: Done. [ 116.112911][ T4186] XFS (loop0): Unmounting Filesystem [ 116.171569][ T7007] usb usb7: usbfs: process 7007 (syz.1.1195) did not claim interface 0 before use [ 116.180106][ T7003] loop3: detected capacity change from 0 to 8192 [ 116.218377][ T7010] mmap: syz.4.1199 (7010): VmData 49217536 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 116.244109][ T7003] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 116.253563][ T4238] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 116.275464][ T7003] REISERFS (device loop3): using ordered data mode [ 116.293559][ T7003] reiserfs: using flush barriers [ 116.301190][ T7003] 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 [ 116.332281][ T7003] REISERFS (device loop3): checking transaction log (loop3) [ 116.361174][ T7003] REISERFS (device loop3): Using r5 hash to sort names [ 116.376449][ T7003] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 116.501876][ T4238] usb 3-1: Using ep0 maxpacket: 16 [ 116.591710][ T4237] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 116.635623][ T4238] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 116.648691][ T7019] loop4: detected capacity change from 0 to 512 [ 116.661401][ T4238] usb 3-1: config 0 has no interface number 0 [ 116.668290][ T4238] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 116.699307][ T7019] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 116.760496][ T7022] ieee802154 phy0 wpan0: encryption failed: -90 [ 116.831889][ T4238] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 116.864119][ T4238] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 116.895200][ T4238] usb 3-1: Product: syz [ 116.900068][ T4238] usb 3-1: SerialNumber: syz [ 116.946587][ T4238] usb 3-1: config 0 descriptor?? [ 116.994006][ T4238] usbhid 3-1:0.8: couldn't find an input interrupt endpoint [ 117.002052][ T4237] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 117.029870][ T4237] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 117.060224][ T4237] usb 2-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 117.090956][ T4237] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.119688][ T4237] usb 2-1: config 0 descriptor?? [ 117.234999][ T4238] usb 3-1: USB disconnect, device number 5 [ 117.309544][ T7056] loop0: detected capacity change from 0 to 2048 [ 117.318874][ T7054] loop4: detected capacity change from 0 to 1024 [ 117.373511][ T7056] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 117.403770][ T4296] usb 2-1: USB disconnect, device number 7 [ 117.416647][ T7056] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 117.497401][ T7060] ip6t_srh: unknown srh match flags 4000 [ 117.574893][ T7064] Cannot find add_set index 3 as target [ 117.695448][ T7074] loop0: detected capacity change from 0 to 512 [ 117.737187][ T7074] EXT4-fs (loop0): Ignoring removed bh option [ 117.765466][ T7074] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 117.765466][ T7074] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 117.765466][ T7074] [ 117.845218][ T7074] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 117.857375][ T7082] loop4: detected capacity change from 0 to 512 [ 117.888050][ T7085] netlink: 'syz.2.1233': attribute type 1 has an invalid length. [ 117.911246][ T7074] EXT4-fs (loop0): 1 truncate cleaned up [ 117.965352][ T7082] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e01c, mo2=0002] [ 117.971606][ T7074] EXT4-fs (loop0): mounted filesystem without journal. Opts: bh,jqfmt=vfsold,debug_want_extra_isize=0x000000000000006c,nouser_xattr,nodelalloc,quota,,errors=continue. Quota mode: writeback. [ 117.981633][ T7082] System zones: 1-12 [ 118.001826][ T7082] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.1232: invalid indirect mapped block 8 (level 2) [ 118.025306][ T7082] EXT4-fs (loop4): 1 truncate cleaned up [ 118.030990][ T7082] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 118.284372][ T7097] loop4: detected capacity change from 0 to 256 [ 118.373659][ T7076] JBD2: Ignoring recovery information on journal [ 118.520840][ T7099] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 118.577217][ T7076] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 118.672628][ T7110] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.1241'. [ 118.686249][ T7076] (syz.3.1229,7076,1):ocfs2_read_blocks_sync:112 ERROR: status = -12 [ 118.727328][ T7076] (syz.3.1229,7076,1):ocfs2_get_suballoc_slot_bit:2719 ERROR: read block 7380380968984735596 failed -12 [ 118.752415][ T7076] (syz.3.1229,7076,1):ocfs2_get_suballoc_slot_bit:2751 ERROR: status = -12 [ 118.771368][ T7076] (syz.3.1229,7076,1):ocfs2_test_inode_bit:2833 ERROR: get alloc slot and bit failed -12 [ 118.801881][ T7076] (syz.3.1229,7076,1):ocfs2_test_inode_bit:2874 ERROR: status = -12 [ 118.830330][ T7076] (syz.3.1229,7076,1):ocfs2_get_dentry:78 ERROR: test inode bit failed -12 [ 118.841193][ T7117] comedi comedi4: bad chanlist[0]=0x000000dd chan=221 range length=2 [ 118.996080][ T4184] ocfs2: Unmounting device (7,3) on (node local) [ 119.011661][ T4981] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 119.096282][ T7133] netlink: 'syz.4.1254': attribute type 5 has an invalid length. [ 119.271391][ T7141] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.306750][ T7141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.324565][ T7141] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.343267][ T7141] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.371812][ T4981] usb 2-1: config 0 has an invalid descriptor of length 91, skipping remainder of the config [ 119.390400][ T4981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 119.433064][ T4981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 119.469514][ T4981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 1024, setting to 64 [ 119.486596][ T7154] netlink: 'syz.0.1264': attribute type 1 has an invalid length. [ 119.495244][ T4981] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.509020][ T7154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1264'. [ 119.524961][ T4981] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 119.547542][ T4981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.583574][ T7156] Symlink component flag not implemented [ 119.600310][ T7156] Symlink component flag not implemented (116) [ 119.601211][ T4981] usb 2-1: config 0 descriptor?? [ 119.801685][ T4981] rc_core: IR keymap rc-hauppauge not found [ 119.807725][ T4981] Registered IR keymap rc-empty [ 119.853843][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 119.901860][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 119.943432][ T4981] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 119.978142][ T4981] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input5 [ 120.039789][ T7171] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 120.047086][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.095460][ T7188] set_capacity_and_notify: 4 callbacks suppressed [ 120.095477][ T7188] loop0: detected capacity change from 0 to 512 [ 120.105729][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.171734][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.180514][ T7194] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.189384][ T7194] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.197850][ T7194] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.205888][ T7194] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.217384][ T7188] EXT4-fs (loop0): Test dummy encryption mode enabled [ 120.231097][ T7188] EXT4-fs (loop0): Test dummy encryption mode enabled [ 120.238718][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.302450][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.320901][ T7188] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:163: inode #12: comm syz.0.1280: inline data xattr refers to an external xattr inode [ 120.374908][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.381945][ T7202] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1286'. [ 120.434918][ T7208] loop4: detected capacity change from 0 to 1024 [ 120.442572][ T7188] EXT4-fs (loop0): Remounting filesystem read-only [ 120.449221][ T7188] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.1280: couldn't read orphan inode 12 (err -117) [ 120.463732][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.464581][ T7188] EXT4-fs (loop0): Remounting filesystem read-only [ 120.477692][ T7188] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,init_itable=0x0000000000000000,minixdf,sysvgroups,prjquota,stripe=0x00000000000093a4,barrier=0x000000000000000b,errors=remount-ro,auto_da_alloc,test_dummy_encryption,. Quota mode: writeback. [ 120.494472][ T7188] EXT4-fs error (device loop0): ext4_add_entry:2486: inode #2: comm syz.0.1280: Directory hole found for htree leaf block 0 [ 120.497962][ T7188] EXT4-fs (loop0): Remounting filesystem read-only [ 120.522966][ T7208] EXT4-fs (loop4): Ignoring removed bh option [ 120.523024][ T7208] EXT4-fs (loop4): inline encryption not supported [ 120.531772][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.539067][ T7208] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 120.581689][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.661663][ T4981] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 120.703170][ T4981] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 120.721541][ T4981] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 120.746019][ T7208] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #3: block 2: comm syz.4.1290: lblock 2 mapped to illegal pblock 2 (length 1) [ 120.781337][ T4981] usb 2-1: USB disconnect, device number 8 [ 120.801585][ T7208] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 120.842039][ T7208] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #3: block 48: comm syz.4.1290: lblock 0 mapped to illegal pblock 48 (length 1) [ 120.917433][ T7208] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 120.956909][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 120.978013][ T7208] EXT4-fs error (device loop4): ext4_acquire_dquot:6234: comm syz.4.1290: Failed to acquire dquot type 0 [ 121.011733][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.026435][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.043725][ T7208] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 121.053834][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.061258][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.080231][ T7208] EXT4-fs error (device loop4): ext4_evict_inode:282: inode #11: comm syz.4.1290: mark_inode_dirty error [ 121.102771][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.110226][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.128471][ T7208] EXT4-fs warning (device loop4): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 121.146726][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.161575][ T7208] EXT4-fs (loop4): 1 orphan inode deleted [ 121.167480][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.173027][ T7240] loop3: detected capacity change from 0 to 16 [ 121.176891][ T7208] EXT4-fs (loop4): mounted filesystem without journal. Opts: usrquota,noblock_validity,bh,max_batch_time=0x00000000000008c9,debug,inlinecrypt,,errors=continue. Quota mode: writeback. [ 121.201406][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.210087][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.228089][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.245113][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.253843][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.261309][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.273864][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.282217][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.289806][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.297721][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.307875][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.315582][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.325602][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.333352][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.341162][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.375546][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.397024][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.407089][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.429052][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.447393][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.457533][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.470809][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.483751][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.483809][ T7252] netlink: 1372 bytes leftover after parsing attributes in process `syz.2.1311'. [ 121.494443][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.508861][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.515691][ T7250] loop3: detected capacity change from 0 to 4096 [ 121.518931][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.542111][ T7232] loop0: detected capacity change from 0 to 32768 [ 121.550681][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.558789][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.566694][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.574490][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.588710][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.597843][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.608156][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.611218][ T7232] JBD2: Ignoring recovery information on journal [ 121.616879][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.631080][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.638702][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.650098][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.657918][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.665538][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.673307][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.680824][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.688447][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.697003][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.704618][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.712269][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.720082][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.727914][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.735629][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.743519][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.751702][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.753614][ T7232] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.759290][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.775931][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.783494][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.791073][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.814546][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.831638][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.839254][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.847184][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.856107][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.864146][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.873777][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.881223][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.892020][ T7232] (syz.0.1300,7232,0):ocfs2_read_blocks_sync:112 ERROR: status = -12 [ 121.900515][ T7232] (syz.0.1300,7232,0):ocfs2_get_suballoc_slot_bit:2719 ERROR: read block 7380380968984735596 failed -12 [ 121.915502][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.931746][ T7232] (syz.0.1300,7232,1):ocfs2_get_suballoc_slot_bit:2751 ERROR: status = -12 [ 121.933518][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.948440][ T7232] (syz.0.1300,7232,1):ocfs2_test_inode_bit:2833 ERROR: get alloc slot and bit failed -12 [ 121.953551][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.967304][ T7232] (syz.0.1300,7232,1):ocfs2_test_inode_bit:2874 ERROR: status = -12 [ 121.980825][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 121.987176][ T7232] (syz.0.1300,7232,1):ocfs2_get_dentry:78 ERROR: test inode bit failed -12 [ 121.990580][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.030478][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.038839][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.052508][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.062261][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.068519][ T4186] ocfs2: Unmounting device (7,0) on (node local) [ 122.069798][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.083317][ T7276] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1322'. [ 122.108787][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.116481][ T4238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 122.158300][ T5563] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #3: block 2: comm kworker/u4:7: lblock 2 mapped to illegal pblock 2 (length 1) [ 122.189943][ T4238] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.03 Device [syz1] on syz1 [ 122.208727][ T5563] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 122.229821][ T5563] EXT4-fs error (device loop4): ext4_write_dquot:6214: comm kworker/u4:7: Failed to commit dquot type 0 [ 122.294166][ T5563] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -117). Quota may get out of sync! [ 122.327182][ T4193] EXT4-fs error (device loop4): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 122.364286][ T4193] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 122.391799][ T4193] EXT4-fs error (device loop4): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 122.534162][ T7300] netlink: 220 bytes leftover after parsing attributes in process `syz.1.1334'. [ 122.686806][ T7312] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1339'. [ 122.704498][ T23] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 122.727428][ T7315] netlink: 'syz.4.1310': attribute type 4 has an invalid length. [ 123.001614][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 123.051009][ T7335] loop4: detected capacity change from 0 to 4096 [ 123.111037][ T7335] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512) [ 123.123892][ T23] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 123.161317][ T23] usb 1-1: config 0 has no interface number 0 [ 123.172662][ T7345] ax25_connect(): syz.1.1355 uses autobind, please contact jreuter@yaina.de [ 123.173299][ T23] usb 1-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 123.211512][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.290077][ T23] usb 1-1: config 0 descriptor?? [ 123.346613][ T7355] loop1: detected capacity change from 0 to 2048 [ 123.409976][ T7355] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 123.621217][ T4237] usb 1-1: USB disconnect, device number 10 [ 123.753646][ T7379] loop3: detected capacity change from 0 to 4096 [ 123.834626][ T7379] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 123.855114][ T7393] loop4: detected capacity change from 0 to 764 [ 123.855802][ T7379] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 123.881205][ T7379] ntfs: (device loop3): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 123.894104][ T7379] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 123.907662][ T7379] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 123.920864][ T7379] ntfs: volume version 3.1. [ 123.945071][ T7379] ntfs: (device loop3): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 123.949150][ T7398] loop1: detected capacity change from 0 to 16 [ 123.963788][ T4238] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 123.994499][ T7393] Symlink component flag not implemented [ 124.000161][ T7393] Symlink component flag not implemented [ 124.016002][ T7398] erofs: (device loop1): mounted with root inode @ nid 36. [ 124.030060][ T7396] fido_id[7396]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 124.035538][ T7393] Symlink component flag not implemented (129) [ 124.078435][ T7393] Symlink component flag not implemented (6) [ 124.085762][ T7398] erofs: (device loop1): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 124.113636][ T7393] rock: directory entry would overflow storage [ 124.128850][ T7398] erofs: (device loop1): z_erofs_readpage: failed to read, err [-117] [ 124.145084][ T7393] rock: sig=0x4f50, size=4, remaining=3 [ 124.161616][ T7393] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 124.323866][ T4238] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 124.371531][ T4238] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 124.421579][ T4238] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 124.430849][ T4238] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.502241][ T7383] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 124.692855][ T7415] ieee802154 phy0 wpan0: encryption failed: -90 [ 124.781103][ T4238] usb 3-1: USB disconnect, device number 6 [ 125.171405][ T7402] loop0: detected capacity change from 0 to 32768 [ 125.204916][ T7402] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.1383 (7402) [ 125.264144][ T7402] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 125.286605][ T7402] BTRFS info (device loop0): using free space tree [ 125.325602][ T7402] BTRFS info (device loop0): has skinny extents [ 125.357055][ T7410] 9pnet: p9_fd_create_tcp (7410): problem connecting socket to 127.0.0.1 [ 125.375944][ T7434] device sit0 entered promiscuous mode [ 125.426127][ T7434] netlink: 'syz.2.1398': attribute type 1 has an invalid length. [ 125.478404][ T7436] loop1: detected capacity change from 0 to 1024 [ 125.513878][ T7434] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1398'. [ 125.596556][ T7402] BTRFS info (device loop0): enabling ssd optimizations [ 125.649990][ T7436] EXT4-fs (loop1): Ignoring removed bh option [ 125.714940][ T7436] EXT4-fs (loop1): inline encryption not supported [ 125.784426][ T7436] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 125.846347][ T7436] EXT4-fs error (device loop1): ext4_map_blocks:629: inode #3: block 2: comm syz.1.1396: lblock 2 mapped to illegal pblock 2 (length 1) [ 126.015884][ T7436] __quota_error: 10 callbacks suppressed [ 126.015908][ T7436] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 126.074411][ T7436] EXT4-fs error (device loop1): ext4_map_blocks:629: inode #3: block 48: comm syz.1.1396: lblock 0 mapped to illegal pblock 48 (length 1) [ 126.099401][ T7436] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 126.148239][ T7436] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.1396: Failed to acquire dquot type 0 [ 126.187679][ T7436] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 126.219321][ T7436] EXT4-fs error (device loop1): ext4_evict_inode:282: inode #11: comm syz.1.1396: mark_inode_dirty error [ 126.247035][ T7436] EXT4-fs warning (device loop1): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 126.260154][ T7436] EXT4-fs (loop1): 1 orphan inode deleted [ 126.269430][ T7436] EXT4-fs (loop1): mounted filesystem without journal. Opts: usrquota,noblock_validity,bh,max_batch_time=0x00000000000008c9,debug,inlinecrypt,,errors=continue. Quota mode: writeback. [ 126.312122][ T5563] EXT4-fs error (device loop1): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 126.391497][ T5563] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 126.410340][ T5563] EXT4-fs error (device loop1): ext4_release_dquot:6270: comm kworker/u4:7: Failed to release dquot type 0 [ 126.472055][ T5563] EXT4-fs error (device loop1): ext4_map_blocks:629: inode #3: block 2: comm kworker/u4:7: lblock 2 mapped to illegal pblock 2 (length 1) [ 126.486715][ T23] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 126.499247][ T7499] autofs4:pid:7499:autofs_fill_super: called with bogus options [ 126.549479][ T5563] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 126.587158][ T5563] EXT4-fs error (device loop1): ext4_write_dquot:6214: comm kworker/u4:7: Failed to commit dquot type 0 [ 126.617676][ T7503] netlink: 11 bytes leftover after parsing attributes in process `syz.4.1423'. [ 126.629761][ T5563] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -117). Quota may get out of sync! [ 126.674098][ T4185] EXT4-fs error (device loop1): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 126.700598][ T7507] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551614) [ 126.716340][ T7509] loop2: detected capacity change from 0 to 256 [ 126.725468][ T7507] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 [ 126.728577][ T4185] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 126.777601][ T4185] EXT4-fs error (device loop1): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 126.802468][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 126.829731][ T7509] FAT-fs (loop2): Directory bread(block 64) failed [ 126.829777][ T7509] FAT-fs (loop2): Directory bread(block 65) failed [ 126.829853][ T7509] FAT-fs (loop2): Directory bread(block 66) failed [ 126.829881][ T7509] FAT-fs (loop2): Directory bread(block 67) failed [ 126.829946][ T7509] FAT-fs (loop2): Directory bread(block 68) failed [ 126.829973][ T7509] FAT-fs (loop2): Directory bread(block 69) failed [ 126.830037][ T7509] FAT-fs (loop2): Directory bread(block 70) failed [ 126.830064][ T7509] FAT-fs (loop2): Directory bread(block 71) failed [ 126.830125][ T7509] FAT-fs (loop2): Directory bread(block 72) failed [ 126.830149][ T7509] FAT-fs (loop2): Directory bread(block 73) failed [ 127.101661][ T4237] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 127.121692][ T23] usb 4-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=d3.6c [ 127.137630][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.154086][ T23] usb 4-1: Product: syz [ 127.158703][ T23] usb 4-1: Manufacturer: syz [ 127.191897][ T23] usb 4-1: SerialNumber: syz [ 127.214378][ T23] usb 4-1: config 0 descriptor?? [ 127.282681][ T23] cdc_ether 4-1:0.0: skipping garbage [ 127.298332][ T23] cdc_ether 4-1:0.0: skipping garbage [ 127.309306][ T23] usb 4-1: bad CDC descriptors [ 127.330829][ T23] usb 4-1: unsupported MDLM descriptors [ 127.354436][ T23] cdc_acm 4-1:0.0: skipping garbage [ 127.359689][ T23] cdc_acm 4-1:0.0: skipping garbage [ 127.401672][ T4237] usb 5-1: Using ep0 maxpacket: 16 [ 127.451733][ T5352] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 127.497436][ T5349] usb 4-1: USB disconnect, device number 8 [ 127.562038][ T4237] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 127.573902][ T4237] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.597713][ T4237] usb 5-1: config 0 descriptor?? [ 127.614379][ T7560] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 127.655414][ T4237] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 127.701719][ T5352] usb 3-1: Using ep0 maxpacket: 16 [ 127.821918][ T5352] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 127.847839][ T7579] 9p: Unknown access argument Ø [ 127.884196][ T4237] usb 5-1: Detected FT8U232AM [ 127.894709][ T4237] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 128.001849][ T5352] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 128.025892][ T5352] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.053503][ T5352] usb 3-1: Product: syz [ 128.065792][ T5352] usb 3-1: Manufacturer: syz [ 128.070975][ T5352] usb 3-1: SerialNumber: syz [ 128.087264][ T4259] usb 5-1: USB disconnect, device number 10 [ 128.101691][ T5352] usb 3-1: config 0 descriptor?? [ 128.112337][ T4259] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 128.127191][ T7593] netlink: 'syz.3.1466': attribute type 1 has an invalid length. [ 128.145847][ T4259] ftdi_sio 5-1:0.0: device disconnected [ 128.184063][ T5352] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 128.351049][ T5349] usb 3-1: USB disconnect, device number 7 [ 128.357252][ T5563] usb 3-1: Failed to submit usb control message: -71 [ 128.368244][ T5563] usb 3-1: unable to send the bmi data to the device: -71 [ 128.375858][ T5563] usb 3-1: unable to get target info from device [ 128.382557][ T5563] usb 3-1: could not get target info (-71) [ 128.389062][ T5563] usb 3-1: could not probe fw (-71) [ 128.497651][ T7620] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1477'. [ 128.511991][ T5352] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 128.522500][ T7620] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1477'. [ 128.532048][ T7620] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1477'. [ 128.595215][ T7626] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1480'. [ 128.613307][ T7626] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1480'. [ 128.752125][ T5352] usb 4-1: Using ep0 maxpacket: 8 [ 128.763908][ T7637] program syz.0.1485 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 128.777208][ T7640] loop4: detected capacity change from 0 to 512 [ 128.871918][ T5352] usb 4-1: config 0 has an invalid interface number: 96 but max is 0 [ 128.904188][ T5352] usb 4-1: config 0 has no interface number 0 [ 128.921252][ T5352] usb 4-1: config 0 interface 96 altsetting 3 endpoint 0x88 has an invalid bInterval 254, changing to 11 [ 128.953803][ T5352] usb 4-1: config 0 interface 96 has no altsetting 0 [ 128.964589][ T7640] EXT4-fs (loop4): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 128.998810][ T7640] ext4 filesystem being mounted at /272/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.059580][ T7655] bridge0: port 3(batadv0) entered disabled state [ 129.102669][ T7655] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 129.108345][ T7640] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.1487: bg 0: block 18: invalid block bitmap [ 129.131757][ T1109] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 129.139499][ T5352] usb 4-1: New USB device found, idVendor=0b57, idProduct=2a8d, bcdDevice=33.74 [ 129.155607][ T5352] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.164691][ T5352] usb 4-1: Product: syz [ 129.169571][ T5352] usb 4-1: Manufacturer: syz [ 129.175010][ T5352] usb 4-1: SerialNumber: syz [ 129.186010][ T5352] usb 4-1: config 0 descriptor?? [ 129.391568][ T1109] usb 2-1: Using ep0 maxpacket: 32 [ 129.510973][ T7683] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1507'. [ 129.511979][ T1109] usb 2-1: config 0 has an invalid interface number: 166 but max is 0 [ 129.542155][ T1109] usb 2-1: config 0 has no interface number 0 [ 129.548334][ T1109] usb 2-1: config 0 interface 166 has no altsetting 0 [ 129.553026][ T7683] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1507'. [ 129.574521][ T7683] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1507'. [ 129.646106][ T5360] usb 4-1: USB disconnect, device number 9 [ 129.731866][ T1109] usb 2-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 129.746680][ T1109] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.762328][ T1109] usb 2-1: Product: syz [ 129.770613][ T1109] usb 2-1: Manufacturer: syz [ 129.797559][ T1109] usb 2-1: SerialNumber: syz [ 129.815478][ T1109] usb 2-1: config 0 descriptor?? [ 129.881206][ T7701] loop0: detected capacity change from 0 to 256 [ 129.920116][ T7676] loop2: detected capacity change from 0 to 32768 [ 129.979137][ T7676] JBD2: Ignoring recovery information on journal [ 130.037041][ T7676] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 130.092578][ T1109] ums-usbat 2-1:0.166: USB Mass Storage device detected [ 130.100456][ T7676] (syz.2.1503,7676,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 22 [ 130.129172][ T7676] ocfs2: Unmounting device (7,2) on (node local) [ 130.144251][ T1109] ums-usbat 2-1:0.166: Quirks match for vid 0781 pid 0005: 1 [ 130.250721][ T1109] ums-usbat: probe of 2-1:0.166 failed with error 3 [ 130.251746][ T23] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 130.294294][ T1109] usb 2-1: USB disconnect, device number 9 [ 130.475932][ T7721] loop2: detected capacity change from 0 to 4096 [ 130.541554][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 130.566606][ T7721] ntfs: volume version 3.1. [ 130.602380][ T7727] loop3: detected capacity change from 0 to 256 [ 130.674860][ T7727] FAT-fs (loop3): Directory bread(block 64) failed [ 130.691938][ T23] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.691984][ T7727] FAT-fs (loop3): Directory bread(block 65) failed [ 130.723536][ T23] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.754607][ T7727] FAT-fs (loop3): Directory bread(block 66) failed [ 130.761271][ T7727] FAT-fs (loop3): Directory bread(block 67) failed [ 130.775873][ T23] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 130.797421][ T7713] loop0: detected capacity change from 0 to 32768 [ 130.806804][ T7727] FAT-fs (loop3): Directory bread(block 68) failed [ 130.813601][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.828387][ T7727] FAT-fs (loop3): Directory bread(block 69) failed [ 130.842666][ T23] usb 5-1: config 0 descriptor?? [ 130.863641][ T7727] FAT-fs (loop3): Directory bread(block 70) failed [ 130.870231][ T7727] FAT-fs (loop3): Directory bread(block 71) failed [ 130.886705][ T7727] FAT-fs (loop3): Directory bread(block 72) failed [ 130.893892][ T23] hub 5-1:0.0: USB hub found [ 130.905792][ T7727] FAT-fs (loop3): Directory bread(block 73) failed [ 130.914689][ T7713] [ 130.914689][ T7713] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 130.914689][ T7713] [ 130.925605][ T7735] loop1: detected capacity change from 0 to 2048 [ 130.964719][ T7713] JFS: metapage_get_blocks failed [ 130.977209][ T7713] ERROR: (device loop0): release_metapage: write_one_page() failed [ 130.977209][ T7713] [ 130.990625][ T7713] ERROR: (device loop0): diWrite: ixpxd invalid [ 130.990625][ T7713] [ 131.016352][ T7713] ERROR: (device loop0): txCommit: [ 131.016352][ T7713] [ 131.033751][ T7735] EXT4-fs (loop1): mounted filesystem without journal. Opts: noquota,,errors=continue. Quota mode: none. [ 131.061057][ T4186] [ 131.061057][ T4186] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 131.061057][ T4186] [ 131.098752][ T4186] [ 131.098752][ T4186] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 131.098752][ T4186] [ 131.113521][ T23] hub 5-1:0.0: config failed, can't read hub descriptor (err -90) [ 131.314992][ T7750] loop0: detected capacity change from 0 to 256 [ 131.406303][ T7750] exFAT-fs (loop0): bogus data start sector [ 131.421702][ T23] usbhid 5-1:0.0: can't add hid device: -71 [ 131.427797][ T23] usbhid: probe of 5-1:0.0 failed with error -71 [ 131.435653][ T7750] exFAT-fs (loop0): failed to read boot sector [ 131.438904][ T7756] loop2: detected capacity change from 0 to 256 [ 131.471768][ T7750] exFAT-fs (loop0): failed to recognize exfat type [ 131.494673][ T23] usb 5-1: USB disconnect, device number 11 [ 131.638564][ T7769] loop1: detected capacity change from 0 to 164 [ 131.707344][ T7777] netlink: 'syz.2.1549': attribute type 1 has an invalid length. [ 131.773463][ T7779] VFS: could not find a valid V7 on nullb0. [ 131.896941][ T7787] loop1: detected capacity change from 0 to 1024 [ 131.908571][ T7790] loop2: detected capacity change from 0 to 1024 [ 131.926481][ T7791] loop4: detected capacity change from 0 to 2048 [ 131.977531][ T7787] hfsplus: invalid catalog entry type in lookup [ 131.995984][ T7791] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 132.193862][ T23] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 132.242557][ T7806] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 132.284338][ T7812] EXT4-fs (loop3): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 132.320936][ T7806] ext4 filesystem being mounted at /332/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.391705][ T7812] ext4 filesystem being mounted at /294/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.450611][ T7812] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.1570: bg 0: block 18: invalid block bitmap [ 132.493188][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 132.496355][ T7806] EXT4-fs error (device loop1): ext4_xattr_block_list:713: inode #15: comm syz.1.1564: corrupted xattr block 13 [ 132.642917][ T23] usb 1-1: config 252 has an invalid interface number: 15 but max is 0 [ 132.657009][ T23] usb 1-1: config 252 has no interface number 0 [ 132.677379][ T23] usb 1-1: config 252 interface 15 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 132.921908][ T23] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 132.932070][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.940083][ T23] usb 1-1: Product: syz [ 132.981485][ T23] usb 1-1: Manufacturer: syz [ 132.993875][ T23] usb 1-1: SerialNumber: syz [ 133.065631][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.081791][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.128498][ T23] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 133.298502][ T23] usb 1-1: USB disconnect, device number 11 [ 133.305042][ T5563] usb 1-1: Failed to submit usb control message: -71 [ 133.315683][ T5563] usb 1-1: unable to send the bmi data to the device: -71 [ 133.347369][ T5563] usb 1-1: unable to get target info from device [ 133.381764][ T5563] usb 1-1: could not get target info (-71) [ 133.387648][ T5563] usb 1-1: could not probe fw (-71) [ 133.500688][ T7867] (unnamed net_device) (uninitialized): option fail_over_mac: invalid value (3) [ 133.607069][ T7834] XFS (loop2): Mounting V5 filesystem in no-recovery mode. Filesystem will be inconsistent. [ 133.627213][ T7834] XFS (loop2): ro->rw transition prohibited on norecovery mount [ 133.737245][ T4192] XFS (loop2): Unmounting Filesystem [ 134.025551][ T7899] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=on. [ 134.092352][ T7899] overlayfs: overlapping lowerdir path [ 134.271034][ T7919] ieee802154 phy0 wpan0: encryption failed: -90 [ 134.525613][ T7941] __nla_validate_parse: 1 callbacks suppressed [ 134.525632][ T7941] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1624'. [ 134.651633][ T5360] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 134.671754][ T5352] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 134.998576][ T7956] erofs: (device loop0): mounted with root inode @ nid 36. [ 135.001547][ T23] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 135.028914][ T7956] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 1929 in[58, 4038] out[2639] [ 135.052826][ T5352] usb 3-1: config 0 has an invalid interface number: 90 but max is 0 [ 135.061016][ T5352] usb 3-1: config 0 has no interface number 0 [ 135.072696][ T5352] usb 3-1: New USB device found, idVendor=046d, idProduct=0850, bcdDevice=68.06 [ 135.074793][ T7956] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 135.082453][ T5352] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.131986][ T5352] usb 3-1: config 0 descriptor?? [ 135.139091][ T7964] ntfs3: loop4: ino=3, Correct links count -> 2. [ 135.174528][ T5352] gspca_main: STV06xx-2.14.0 probing 046d:0850 [ 135.201825][ T5360] usb 2-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=ff.76 [ 135.225223][ T5360] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.254836][ T5360] usb 2-1: Product: syz [ 135.259127][ T5360] usb 2-1: Manufacturer: syz [ 135.279425][ T5360] usb 2-1: SerialNumber: syz [ 135.289431][ T5360] usb 2-1: config 0 descriptor?? [ 135.434888][ T7976] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1641'. [ 135.444401][ T7976] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1641'. [ 135.467085][ T23] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 135.480221][ T23] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 135.492665][ T23] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 135.502968][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.532071][ T7951] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 135.551713][ T5360] usb 2-1: ignoring: not an USB2CAN converter [ 135.613678][ T5352] gspca_stv06xx: I2C: Read error writing address: -71 [ 135.682472][ T5352] usb 3-1: unknown interface protocol 0x66, assuming v1 [ 135.693804][ T5352] usb 3-1: cannot find UAC_HEADER [ 135.737620][ T5352] snd-usb-audio: probe of 3-1:0.90 failed with error -22 [ 135.766704][ T5360] usb 2-1: USB disconnect, device number 10 [ 135.776922][ T5352] usb 3-1: USB disconnect, device number 8 [ 135.799358][ T4174] udevd[4174]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.90/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 135.851346][ T7997] netlink: 'syz.4.1651': attribute type 12 has an invalid length. [ 135.859373][ T7997] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1651'. [ 136.183592][ T8019] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 136.447577][ T8035] set_capacity_and_notify: 7 callbacks suppressed [ 136.447595][ T8035] loop2: detected capacity change from 0 to 128 [ 136.484901][ T8037] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1671'. [ 136.518462][ T8009] loop0: detected capacity change from 0 to 32768 [ 136.599999][ T8009] ERROR: (device loop0): diAllocAG: numfree > numinos [ 136.599999][ T8009] [ 136.640598][ T8009] ialloc: diAlloc returned -5! [ 136.711862][ T26] audit: type=1326 audit(1769207063.194:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8052 comm="syz.1.1680" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5aafed4cb9 code=0x0 [ 136.883969][ T8059] loop2: detected capacity change from 0 to 512 [ 136.907774][ T23] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 137.012452][ T8069] loop0: detected capacity change from 0 to 2048 [ 137.019812][ T8072] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_hsr, syncid = 0, id = 0 [ 137.043601][ T8059] EXT4-fs (loop2): Test dummy encryption mode enabled [ 137.062505][ T8059] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 137.085150][ T8074] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 137.094156][ T8069] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 137.123158][ T8059] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 137.141085][ T8059] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,errors=continue,grpjquota=,prjquota,usrquota,barrier=0x0000000000000003,usrjquota=min_batch_time=0x00000000ffffffff,nouid32,test_dummy_encryption,,errors=continue. Quota mode: writeback. [ 137.176330][ T4259] usb 4-1: USB disconnect, device number 10 [ 137.239532][ T8082] loop1: detected capacity change from 0 to 256 [ 137.365786][ T23] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 137.387968][ T23] usb 5-1: config 0 has no interface number 0 [ 137.395241][ T8059] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 137.424246][ T8059] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1163: group 0, block bitmap and bg descriptor inconsistent: 212 vs 220 free clusters [ 137.581854][ T23] usb 5-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 137.601577][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.619979][ T23] usb 5-1: Product: syz [ 137.624604][ T23] usb 5-1: Manufacturer: syz [ 137.629216][ T23] usb 5-1: SerialNumber: syz [ 137.656222][ T23] usb 5-1: config 0 descriptor?? [ 137.929076][ T8109] loop2: detected capacity change from 0 to 4096 [ 138.006739][ T8109] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 138.081728][ T23] usb 5-1: Found UVC 0.08 device syz (046d:0823) [ 138.098434][ T23] usb 5-1: No valid video chain found. [ 138.117996][ T23] usb 5-1: USB disconnect, device number 12 [ 138.267214][ T8141] netlink: 'syz.1.1719': attribute type 3 has an invalid length. [ 138.384279][ T8146] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1722'. [ 138.433543][ T8146] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1722'. [ 138.566090][ T8160] xt_ecn: cannot match TCP bits for non-tcp packets [ 138.693835][ T8165] loop4: detected capacity change from 0 to 2048 [ 138.771958][ T8165] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 138.783289][ T8168] loop3: detected capacity change from 0 to 4096 [ 138.810152][ T8165] UDF-fs: Scanning with blocksize 512 failed [ 138.851418][ T8165] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 138.880778][ T8168] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 138.921573][ T4245] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 139.203743][ T4245] usb 2-1: Using ep0 maxpacket: 32 [ 139.333679][ T4245] usb 2-1: config 2 has an invalid interface number: 45 but max is 0 [ 139.343887][ T4245] usb 2-1: config 2 has no interface number 0 [ 139.350018][ T4245] usb 2-1: config 2 interface 45 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 139.389836][ T4245] usb 2-1: config 2 interface 45 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 139.561804][ T4245] usb 2-1: New USB device found, idVendor=0d46, idProduct=0078, bcdDevice=82.92 [ 139.581619][ T4245] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.591191][ T4245] usb 2-1: Product: syz [ 139.598191][ T4245] usb 2-1: Manufacturer: syz [ 139.603213][ T4245] usb 2-1: SerialNumber: syz [ 139.622350][ T8211] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 139.684895][ T4245] kobil_sct 2-1:2.45: KOBIL USB smart card terminal converter detected [ 139.707704][ T4245] usb 2-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 139.825099][ T8225] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1759'. [ 139.913652][ T8225] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1759'. [ 139.928585][ T8231] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1762'. [ 139.932352][ T4245] usb 2-1: USB disconnect, device number 11 [ 139.962069][ T4245] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 139.975032][ T8225] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1759'. [ 139.990371][ T8235] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1764'. [ 139.999662][ T8231] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 140.000092][ T4245] kobil_sct 2-1:2.45: device disconnected [ 140.012233][ T8225] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1759'. [ 140.024986][ T8234] xt_CT: You must specify a L4 protocol and not use inversions on it [ 140.066579][ T8237] usb usb8: usbfs: process 8237 (syz.3.1766) did not claim interface 0 before use [ 140.143197][ T8244] x_tables: ip6_tables: TCPOPTSTRIP target: only valid for protocol 6 [ 140.374106][ T8261] affs: No valid root block on device nbd0 [ 140.511278][ T8274] loop4: detected capacity change from 0 to 256 [ 140.540948][ T8277] loop0: detected capacity change from 0 to 164 [ 140.593448][ T8283] netlink: 'syz.1.1786': attribute type 1 has an invalid length. [ 140.602430][ T8274] exfat: Deprecated parameter 'utf8' [ 140.604218][ T8283] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1786'. [ 140.634132][ T8274] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe649ead, utbl_chksum : 0xe619d30d) [ 140.804933][ T8297] Zero length message leads to an empty skb [ 140.866929][ T26] audit: type=1400 audit(1769207067.354:10): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8302 comm="syz.4.1795" [ 141.078832][ T8301] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 141.096001][ T8326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.231838][ T8333] cgroup: none used incorrectly [ 141.574622][ T8365] misc userio: No port type given on /dev/userio [ 141.622787][ T8367] set_capacity_and_notify: 3 callbacks suppressed [ 141.622804][ T8367] loop4: detected capacity change from 0 to 256 [ 141.673798][ T4173] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 141.771561][ T5352] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 142.011691][ T5352] usb 3-1: Using ep0 maxpacket: 8 [ 142.131908][ T5352] usb 3-1: New USB device found, idVendor=2801, idProduct=0201, bcdDevice=2a.d5 [ 142.140987][ T5352] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.188593][ T5352] usb 3-1: config 0 descriptor?? [ 142.243495][ T5352] usb 3-1: Found UVC 0.00 device (2801:0201) [ 142.261575][ T5352] usb 3-1: No valid video chain found. [ 142.325943][ T4173] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 142.354505][ T4173] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.367428][ T8405] loop4: detected capacity change from 0 to 512 [ 142.387541][ T4173] usb 4-1: Product: syz [ 142.398379][ T4173] usb 4-1: Manufacturer: syz [ 142.411495][ T4173] usb 4-1: SerialNumber: syz [ 142.439121][ T8405] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 142.469807][ T4259] usb 3-1: USB disconnect, device number 9 [ 142.478473][ T4173] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 142.528069][ T8405] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.1849: bg 0: block 104: invalid block bitmap [ 142.566512][ T8405] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 142.614347][ T8405] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.1849: invalid indirect mapped block 1 (level 1) [ 142.664678][ T8393] loop0: detected capacity change from 0 to 32768 [ 142.674479][ T8405] EXT4-fs (loop4): 1 truncate cleaned up [ 142.680143][ T8405] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 142.745445][ T26] audit: type=1800 audit(1769207069.244:11): pid=8405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1849" name="file1" dev="loop4" ino=18 res=0 errno=0 [ 142.945921][ T8419] loop0: detected capacity change from 0 to 256 [ 143.029215][ T8423] loop4: detected capacity change from 0 to 128 [ 143.056878][ T8419] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 143.093324][ T8427] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1859'. [ 143.200846][ T8409] loop1: detected capacity change from 0 to 32768 [ 143.272808][ T8423] autofs4:pid:8423:autofs_fill_super: called with bogus options [ 143.286122][ T4173] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 143.298609][ T8409] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 143.324609][ T8409] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 143.390654][ T8409] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms [ 143.424574][ T5360] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 143.441524][ T5360] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 143.573919][ T5360] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 132ms [ 143.615985][ T5360] gfs2: fsid=syz:syz.0: jid=0: Done [ 143.622496][ T8409] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 143.690436][ T4245] usb 4-1: USB disconnect, device number 11 [ 143.698854][ T8429] loop2: detected capacity change from 0 to 32768 [ 143.766398][ T8429] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.1860 (8429) [ 143.855872][ T8452] QAT: Invalid ioctl 1075883590 [ 143.861138][ T8452] QAT: Invalid ioctl 1075883590 [ 143.868914][ T8452] QAT: Invalid ioctl 1075883590 [ 143.874047][ T8452] QAT: Invalid ioctl 1075883590 [ 143.879156][ T8452] QAT: Invalid ioctl 1075883590 [ 143.880727][ T8429] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 143.885772][ T8452] QAT: Invalid ioctl 1075883590 [ 143.899152][ T8452] QAT: Invalid ioctl 1075883590 [ 143.909442][ T8452] QAT: Invalid ioctl 1075883590 [ 143.919420][ T8429] BTRFS info (device loop2): force zlib compression, level 3 [ 143.919664][ T8452] QAT: Invalid ioctl 1075883590 [ 143.936569][ T8429] BTRFS info (device loop2): turning on flush-on-commit [ 143.942059][ T8452] QAT: Invalid ioctl 1075883590 [ 143.994651][ T8454] loop0: detected capacity change from 0 to 512 [ 144.001744][ T8429] BTRFS info (device loop2): max_inline at 4096 [ 144.009951][ T8429] BTRFS info (device loop2): using free space tree [ 144.022889][ T8429] BTRFS info (device loop2): has skinny extents [ 144.059237][ T8454] EXT4-fs (loop0): Test dummy encryption mode enabled [ 144.103540][ T8454] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 144.141135][ T8454] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 144.169785][ T8454] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,errors=continue,grpjquota=,prjquota,usrquota,barrier=0x0000000000000003,usrjquota=min_batch_time=0x00000000ffffffff,nouid32,test_dummy_encryption,,errors=continue. Quota mode: writeback. [ 144.254759][ T8476] loop3: detected capacity change from 0 to 8 [ 144.297503][ T8454] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1163: group 0, block bitmap and bg descriptor inconsistent: 212 vs 220 free clusters [ 144.302096][ T8476] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 144.341860][ T4173] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 144.349140][ T4173] ath9k_htc: Failed to initialize the device [ 144.396407][ T4245] usb 4-1: ath9k_htc: USB layer deinitialized [ 144.397159][ T8483] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1878'. [ 144.429388][ T4203] udevd[4203]: incorrect cramfs checksum on /dev/loop3 [ 144.481370][ T8429] BTRFS info (device loop2): enabling ssd optimizations [ 144.660758][ T8499] i2c i2c-0: Invalid block write size 150 [ 144.879190][ T8513] netlink: 'syz.0.1892': attribute type 1 has an invalid length. [ 144.947674][ T8517] loop1: detected capacity change from 0 to 256 [ 144.997728][ T8520] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 145.134885][ T8529] kAFS: unable to lookup cell '/,' [ 145.154007][ T8517] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x1a371bfb, utbl_chksum : 0xe619d30d) [ 145.172135][ T8531] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 145.345635][ T8531] CIFS mount error: No usable UNC path provided in device string! [ 145.345635][ T8531] [ 145.376722][ T8531] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 145.427824][ T8547] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 145.694367][ T8571] netlink: 'syz.2.1920': attribute type 1 has an invalid length. [ 145.720418][ T8576] netlink: 'syz.1.1924': attribute type 30 has an invalid length. [ 145.722592][ T8577] netlink: 232 bytes leftover after parsing attributes in process `syz.0.1922'. [ 145.740112][ T8571] netlink: 'syz.2.1920': attribute type 2 has an invalid length. [ 145.753052][ T8571] netlink: 'syz.2.1920': attribute type 1 has an invalid length. [ 145.764692][ T8576] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1924'. [ 145.934057][ T8590] device wg1 entered promiscuous mode [ 146.053657][ T8604] device gre0 entered promiscuous mode [ 146.196741][ T8609] FAT-fs (loop0): Directory bread(block 64) failed [ 146.214816][ T8609] FAT-fs (loop0): Directory bread(block 65) failed [ 146.235150][ T8609] FAT-fs (loop0): Directory bread(block 66) failed [ 146.249873][ T8609] FAT-fs (loop0): Directory bread(block 67) failed [ 146.276580][ T8609] FAT-fs (loop0): Directory bread(block 68) failed [ 146.296070][ T8627] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1947'. [ 146.301740][ T8609] FAT-fs (loop0): Directory bread(block 69) failed [ 146.340520][ T8609] FAT-fs (loop0): Directory bread(block 70) failed [ 146.369388][ T8609] FAT-fs (loop0): Directory bread(block 71) failed [ 146.401992][ T8609] FAT-fs (loop0): Directory bread(block 72) failed [ 146.419883][ T8609] FAT-fs (loop0): Directory bread(block 73) failed [ 146.557834][ T8638] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 146.590446][ T8638] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 146.657502][ T8652] set_capacity_and_notify: 4 callbacks suppressed [ 146.657521][ T8652] loop4: detected capacity change from 0 to 164 [ 146.741729][ T8655] sctp: [Deprecated]: syz.0.1961 (pid 8655) Use of int in max_burst socket option. [ 146.741729][ T8655] Use struct sctp_assoc_value instead [ 146.787344][ T8652] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 147.023019][ T8680] loop0: detected capacity change from 0 to 128 [ 147.100090][ T8680] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 147.132492][ T8680] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 147.256666][ T8700] loop2: detected capacity change from 0 to 128 [ 147.279396][ T8704] loop3: detected capacity change from 0 to 1024 [ 147.331670][ T4238] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 147.363976][ T8700] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 147.383800][ T8700] ext4 filesystem being mounted at /402/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 147.458586][ T8718] netlink: 232 bytes leftover after parsing attributes in process `syz.1.1992'. [ 147.545944][ T8724] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 147.703746][ T4238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 4 [ 147.715397][ T8729] No such timeout policy "syz0" [ 147.819827][ T8743] device ip6gretap1 entered promiscuous mode [ 147.839851][ T8747] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.881788][ T4238] usb 5-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 147.905564][ T4238] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.933577][ T4238] usb 5-1: Product: syz [ 147.946614][ T4238] usb 5-1: Manufacturer: syz [ 147.961970][ T4238] usb 5-1: SerialNumber: syz [ 147.984645][ T4238] usb 5-1: config 0 descriptor?? [ 148.023327][ T4238] hub 5-1:0.0: bad descriptor, ignoring hub [ 148.041388][ T4238] hub: probe of 5-1:0.0 failed with error -5 [ 148.054480][ T4238] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input9 [ 148.101620][ T4245] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 148.552949][ T4245] usb 2-1: config 0 has an invalid interface number: 17 but max is 1 [ 148.566147][ T4245] usb 2-1: config 0 has an invalid interface number: 135 but max is 1 [ 148.593719][ T4245] usb 2-1: config 0 has no interface number 0 [ 148.612673][ T4245] usb 2-1: config 0 has no interface number 1 [ 148.615577][ T5356] usb 5-1: USB disconnect, device number 13 [ 148.618897][ T4245] usb 2-1: config 0 interface 17 has no altsetting 0 [ 148.635233][ T8769] netlink: 'syz.0.2017': attribute type 1 has an invalid length. [ 148.640537][ T8737] loop3: detected capacity change from 0 to 32768 [ 148.673588][ T8769] netlink: 'syz.0.2017': attribute type 2 has an invalid length. [ 148.678527][ T4245] usb 2-1: config 0 interface 135 has no altsetting 0 [ 148.797896][ T8771] loop2: detected capacity change from 0 to 1024 [ 148.933880][ T4245] usb 2-1: New USB device found, idVendor=413c, idProduct=81cf, bcdDevice=1b.39 [ 148.973753][ T4245] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.013753][ T4245] usb 2-1: Product: syz [ 149.021053][ T4245] usb 2-1: Manufacturer: syz [ 149.036530][ T4245] usb 2-1: SerialNumber: syz [ 149.075183][ T4245] usb 2-1: config 0 descriptor?? [ 149.127700][ T8784] loop2: detected capacity change from 0 to 64 [ 149.159336][ T8785] loop0: detected capacity change from 0 to 256 [ 149.250269][ T8789] netlink: 80 bytes leftover after parsing attributes in process `syz.4.2029'. [ 149.326723][ T8785] FAT-fs (loop0): Directory bread(block 64) failed [ 149.358744][ T8785] FAT-fs (loop0): Directory bread(block 65) failed [ 149.371917][ T8785] FAT-fs (loop0): Directory bread(block 66) failed [ 149.378496][ T8785] FAT-fs (loop0): Directory bread(block 67) failed [ 149.395604][ T8795] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2019'. [ 149.412835][ T4245] usb 2-1: USB disconnect, device number 12 [ 149.450794][ T8785] FAT-fs (loop0): Directory bread(block 68) failed [ 149.468931][ T8795] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 149.486190][ T8785] FAT-fs (loop0): Directory bread(block 69) failed [ 149.524582][ T8785] FAT-fs (loop0): Directory bread(block 70) failed [ 149.531307][ T8785] FAT-fs (loop0): Directory bread(block 71) failed [ 149.588869][ T8785] FAT-fs (loop0): Directory bread(block 72) failed [ 149.618035][ T8785] FAT-fs (loop0): Directory bread(block 73) failed [ 149.628840][ T8805] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2035'. [ 149.704325][ T8807] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2036'. [ 149.898302][ T8818] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.2041'. [ 149.910862][ T8819] loop3: detected capacity change from 0 to 512 [ 149.987524][ T8819] EXT4-fs (loop3): Ignoring removed mblk_io_submit option [ 150.005564][ T8819] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 150.052670][ T8819] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 150.064592][ T8819] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 150.164659][ T8819] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1163: group 0, block bitmap and bg descriptor inconsistent: 72 vs 41 free clusters [ 150.264332][ T8819] Quota error (device loop3): write_blk: dquota write failed [ 150.272960][ T8819] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 150.282700][ T8819] Quota error (device loop3): write_blk: dquota write failed [ 150.290193][ T8819] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 150.300625][ T8819] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2042: Failed to acquire dquot type 1 [ 150.300736][ T8844] loop4: detected capacity change from 0 to 512 [ 150.322973][ T8819] EXT4-fs (loop3): 1 truncate cleaned up [ 150.340223][ T8819] EXT4-fs (loop3): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000002000000,noblock_validity,mblk_io_submit,jqfmt=vfsold,nodelalloc,nomblk_io_submit,usrjquota=,minixdf,resgid=0x00000000000000002,errors=continue. Quota mode: writeback. [ 150.393787][ T8848] vim2m vim2m.0: Fourcc format (0x31384142) invalid. [ 150.436682][ T8844] EXT4-fs (loop4): Test dummy encryption mode enabled [ 150.450017][ T8844] EXT4-fs (loop4): Ignoring removed oldalloc option [ 150.474944][ T8819] Quota error (device loop3): write_blk: dquota write failed [ 150.487485][ T8844] EXT4-fs (loop4): Ignoring removed nobh option [ 150.513652][ T8844] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 150.544405][ T8844] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1163: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 150.574666][ T8819] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 150.577929][ T8844] EXT4-fs (loop4): Remounting filesystem read-only [ 150.594634][ T8844] EXT4-fs (loop4): 1 truncate cleaned up [ 150.600430][ T8844] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,quota,debug_want_extra_isize=0x000000000000002e,oldalloc,errors=remount-ro,nobh,. Quota mode: writeback. [ 150.685632][ T8863] ntfs: (device loop1): 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. [ 150.707245][ T8819] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2042: Failed to acquire dquot type 1 [ 150.775281][ T8863] ntfs: (device loop1): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 150.827420][ T8863] ntfs: (device loop1): ntfs_read_locked_inode(): $DATA attribute is missing. [ 150.848731][ T8866] usb usb8: usbfs: process 8866 (syz.2.2063) did not claim interface 0 before use [ 150.859484][ T8863] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 150.878468][ T8844] EXT4-fs error (device loop4): ext4_search_dir:1549: inode #2: block 13: comm syz.4.2053: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=16, rec_len=0, size=1024 fake=0 [ 150.909787][ T8844] EXT4-fs (loop4): Remounting filesystem read-only [ 150.966229][ T8863] ntfs: volume version 3.1. [ 151.457470][ T8857] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop0 scanned by syz.0.2059 (8857) [ 151.547628][ T8857] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 151.570273][ T8857] BTRFS info (device loop0): enabling ssd optimizations [ 151.578537][ T8857] BTRFS info (device loop0): not using ssd optimizations [ 151.587520][ T8857] BTRFS info (device loop0): turning off barriers [ 151.621192][ T8857] BTRFS info (device loop0): using free space tree [ 151.663503][ T8857] BTRFS info (device loop0): has skinny extents [ 151.711656][ T5356] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 151.952434][ T5356] usb 5-1: Using ep0 maxpacket: 32 [ 152.081777][ T5356] usb 5-1: config 1 has an invalid interface number: 4 but max is 2 [ 152.097099][ T5356] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 152.124180][ T5356] usb 5-1: config 1 has no interface number 1 [ 152.138450][ T5356] usb 5-1: config 1 interface 4 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 14 [ 152.168769][ T8955] xt_HMARK: spi-set and port-set can't be combined [ 152.173196][ T5356] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 152.203689][ T5356] usb 5-1: config 1 interface 2 has no altsetting 0 [ 152.391839][ T5356] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 152.404919][ T5356] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.453076][ T5356] usb 5-1: Product: syz [ 152.457281][ T5356] usb 5-1: Manufacturer: syz [ 152.465539][ T5356] usb 5-1: SerialNumber: syz [ 152.623679][ T4238] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 152.810343][ T9000] openvswitch: netlink: Key type 12130 is out of range max 29 [ 152.851911][ T5356] usb 5-1: 2:1 : format type 0 is detected, processed as PCM [ 152.881939][ T5356] usb 5-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 152.901823][ T5356] usb 5-1: 2:1 : invalid channels 0 [ 152.907106][ T5356] usb 5-1: selecting invalid altsetting 0 [ 152.980412][ T9012] set_capacity_and_notify: 3 callbacks suppressed [ 152.980429][ T9012] loop1: detected capacity change from 0 to 64 [ 153.038902][ T5356] usb 5-1: USB disconnect, device number 14 [ 153.051822][ T4238] usb 4-1: unable to get BOS descriptor or descriptor too short [ 153.131883][ T4238] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 153.146527][ T4238] usb 4-1: config 1 interface 0 altsetting 247 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 153.165711][ T4238] usb 4-1: config 1 interface 0 has no altsetting 1 [ 153.232455][ T9028] loop2: detected capacity change from 0 to 128 [ 153.256202][ T9031] loop0: detected capacity change from 0 to 512 [ 153.315364][ T4174] udevd[4174]: 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 [ 153.332519][ T4238] usb 4-1: New USB device found, idVendor=2040, idProduct=b990, bcdDevice=f6.75 [ 153.341753][ T9035] loop1: detected capacity change from 0 to 1764 [ 153.348395][ T4238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.360012][ T9037] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2132'. [ 153.361223][ T9031] EXT4-fs (loop0): Ignoring removed nobh option [ 153.372377][ T4238] usb 4-1: Product: syz [ 153.383788][ T9035] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 153.389909][ T4238] usb 4-1: Manufacturer: syz [ 153.398131][ T4238] usb 4-1: SerialNumber: syz [ 153.408074][ T9031] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 153.441564][ T9035] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 153.470393][ T9031] EXT4-fs error (device loop0): ext4_orphan_get:1400: inode #15: comm syz.0.2130: iget: bad i_size value: 38620345925642 [ 153.473552][ T4238] smsusb:smsusb_probe: board id=8, interface number 0 [ 153.507991][ T9042] loop2: detected capacity change from 0 to 256 [ 153.532158][ T9031] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.2130: couldn't read orphan inode 15 (err -117) [ 153.548777][ T9031] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,jqfmt=vfsv0,data_err=ignore,,errors=continue. Quota mode: writeback. [ 153.584614][ T9031] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.2130: bg 0: block 5: invalid block bitmap [ 153.596292][ T9042] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 153.654559][ T9048] loop1: detected capacity change from 0 to 16 [ 153.681682][ T4238] smsusb:smsusb_probe: Device initialized with return code -19 [ 153.742689][ T9048] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 153.903939][ T5349] usb 4-1: USB disconnect, device number 12 [ 153.986718][ T9054] xt_CT: No such helper "pptp" [ 154.307439][ T9078] snd_dummy snd_dummy.0: control 3:5:3:syz1:9 is already present [ 154.533004][ T9084] loop1: detected capacity change from 0 to 4096 [ 154.584834][ T9103] netlink: 'syz.4.2162': attribute type 16 has an invalid length. [ 154.616071][ T9084] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 154.621206][ T9103] netlink: 64138 bytes leftover after parsing attributes in process `syz.4.2162'. [ 154.705038][ T9084] ntfs3: loop1: failed to convert "c46c" to cp861 [ 155.050139][ T9131] loop4: detected capacity change from 0 to 256 [ 155.217854][ T9147] loop3: detected capacity change from 0 to 512 [ 155.299190][ T9156] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2187'. [ 155.319225][ T9147] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 155.349211][ T9147] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 155.374084][ T9147] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 155.397612][ T9147] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 155.406326][ T9147] System zones: 0-2, 18-18, 34-34 [ 155.444795][ T9147] EXT4-fs error (device loop3): ext4_orphan_get:1400: inode #15: comm syz.3.2183: iget: bad i_size value: 360287970189639680 [ 155.466414][ T9147] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.2183: couldn't read orphan inode 15 (err -117) [ 155.542225][ T9147] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 155.566443][ T9184] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 155.574582][ T9184] IPv6: NLM_F_CREATE should be set when creating new route [ 155.585049][ T9179] dlm: no local IP address has been set [ 155.595584][ T9185] overlayfs: missing 'lowerdir' [ 155.607902][ T9179] dlm: cannot start dlm midcomms -107 [ 155.631142][ T9147] EXT4-fs error (device loop3): ext4_generic_delete_entry:2729: inode #12: block 13: comm syz.3.2183: bad entry in directory: rec_len is too small for name_len - offset=0, inode=12, rec_len=12, size=4096 fake=0 [ 155.711569][ T9147] EXT4-fs error (device loop3) in ext4_delete_entry:2800: Corrupt filesystem [ 155.773255][ T9191] loop0: detected capacity change from 0 to 4096 [ 155.817618][ T9191] __ntfs_error: 5 callbacks suppressed [ 155.817638][ T9191] ntfs: (device loop0): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 155.872121][ T9195] FAT-fs (loop4): Directory bread(block 64) failed [ 155.874703][ T9191] ntfs: volume version 3.1. [ 155.878879][ T9195] FAT-fs (loop4): Directory bread(block 65) failed [ 155.932549][ T9195] FAT-fs (loop4): Directory bread(block 66) failed [ 155.963459][ T9195] FAT-fs (loop4): Directory bread(block 67) failed [ 155.980903][ T9195] FAT-fs (loop4): Directory bread(block 68) failed [ 155.998608][ T9195] FAT-fs (loop4): Directory bread(block 69) failed [ 156.041643][ T9195] FAT-fs (loop4): Directory bread(block 70) failed [ 156.048408][ T9195] FAT-fs (loop4): Directory bread(block 71) failed [ 156.074798][ T9199] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 156.086458][ T9195] FAT-fs (loop4): Directory bread(block 72) failed [ 156.093663][ T9207] program syz.0.2210 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 156.122739][ T9195] FAT-fs (loop4): Directory bread(block 73) failed [ 156.125634][ T9199] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 156.202766][ T9199] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2206: Failed to acquire dquot type 1 [ 156.214826][ T9207] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 156.259345][ T9199] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 156.421181][ T9199] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 156.491543][ T9199] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2206: Failed to acquire dquot type 1 [ 156.584252][ T9199] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2206: bg 0: block 248: padding at end of block bitmap is not set [ 156.637294][ T9199] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 156.688529][ T9199] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 156.735507][ T9199] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 156.793778][ T9199] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2206: Failed to acquire dquot type 1 [ 156.835271][ T9199] EXT4-fs (loop3): 1 orphan inode deleted [ 156.867784][ T9199] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 156.901895][ T5349] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 156.919380][ T9199] ext4 filesystem being mounted at /402/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.009611][ T9199] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 157.063963][ T9199] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 157.083637][ T9199] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2206: Failed to acquire dquot type 1 [ 157.151710][ T5349] usb 5-1: Using ep0 maxpacket: 16 [ 157.431782][ T5349] usb 5-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 157.440868][ T5349] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.494064][ T5349] usb 5-1: Product: syz [ 157.513318][ T5349] usb 5-1: Manufacturer: syz [ 157.518230][ T5349] usb 5-1: SerialNumber: syz [ 157.532582][ T9227] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 157.596100][ T9236] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.2224 (9236) [ 157.611831][ T4245] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 157.650261][ T5349] usb 5-1: config 0 descriptor?? [ 157.651561][ T9236] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 157.665615][ T9236] BTRFS info (device loop2): force zlib compression, level 3 [ 157.678081][ T4186] ocfs2: Unmounting device (7,0) on (node local) [ 157.715799][ T9236] BTRFS info (device loop2): force clearing of disk cache [ 157.739427][ T9236] BTRFS info (device loop2): setting nodatasum [ 157.748604][ T5349] as10x_usb: device has been detected [ 157.772632][ T9236] BTRFS info (device loop2): allowing degraded mounts [ 157.775354][ T5349] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 157.791892][ T9236] BTRFS info (device loop2): enabling disk space caching [ 157.798960][ T9236] BTRFS info (device loop2): disk space caching is enabled [ 157.841976][ T9236] BTRFS info (device loop2): has skinny extents [ 157.864707][ T9257] futex_wake_op: syz.0.2232 tries to shift op by 32; fix this program [ 157.884886][ T5349] usb 5-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 157.903540][ T4245] usb 4-1: Using ep0 maxpacket: 32 [ 158.052026][ T4245] usb 4-1: config 0 has an invalid interface number: 35 but max is 0 [ 158.061212][ T5349] as10x_usb: error during firmware upload part1 [ 158.064074][ T4245] usb 4-1: config 0 has no interface number 0 [ 158.088155][ T5349] Registered device Sky IT Digital Key (green led) [ 158.208633][ T9266] set_capacity_and_notify: 5 callbacks suppressed [ 158.208653][ T9266] loop0: detected capacity change from 0 to 4096 [ 158.261823][ T4245] usb 4-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 158.279788][ T4245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.280405][ T9236] BTRFS info (device loop2): clearing free space tree [ 158.298440][ T4245] usb 4-1: Product: syz [ 158.303802][ T9236] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 158.319253][ T9266] ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512) [ 158.338145][ T4245] usb 4-1: Manufacturer: syz [ 158.344238][ T9262] loop1: detected capacity change from 0 to 32768 [ 158.348447][ T9236] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 158.363284][ T4245] usb 4-1: SerialNumber: syz [ 158.386701][ T4245] usb 4-1: config 0 descriptor?? [ 158.464289][ T4245] radio-si470x 4-1:0.35: could not find interrupt in endpoint [ 158.495792][ T4245] radio-si470x: probe of 4-1:0.35 failed with error -5 [ 158.642444][ T9236] BTRFS info (device loop2): balance: start -sconvert=raid0,soft,usage=10625749090306,vrange=18446744073709551614..18446744073709551611,limit=85237920956424 [ 158.672164][ T4245] radio-raremono 4-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 158.696619][ T9236] BTRFS info (device loop2): balance: ended with status: 0 [ 158.828105][ T9293] loop1: detected capacity change from 0 to 64 [ 158.902411][ T4245] radio-raremono 4-1:0.35: raremono_cmd_main failed (-71) [ 158.954505][ T4245] radio-raremono 4-1:0.35: V4L2 device registered as radio48 [ 158.965955][ T9293] hfs: filesystem is marked locked, mounting read-only. [ 159.006471][ T4245] usb 4-1: USB disconnect, device number 13 [ 159.045229][ T9293] hfs: filesystem is marked locked, leaving read-only. [ 159.057165][ T4245] radio-raremono 4-1:0.35: Thanko's Raremono disconnected [ 159.088980][ T5349] usb 5-1: USB disconnect, device number 15 [ 159.164657][ T9300] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2245'. [ 159.170334][ T5349] Unregistered device Sky IT Digital Key (green led) [ 159.207330][ T5349] as10x_usb: device has been disconnected [ 159.458448][ T9306] netlink: 'syz.1.2246': attribute type 2 has an invalid length. [ 159.554505][ T9309] IPv6: Can't replace route, no match found [ 159.667900][ T9319] ieee802154 phy0 wpan0: encryption failed: -22 [ 159.730579][ T9315] loop1: detected capacity change from 0 to 4096 [ 159.803111][ T9315] ntfs: (device loop1): 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. [ 159.912829][ T9315] ntfs: volume version 3.1. [ 160.052121][ T9349] IPv6: Can't replace route, no match found [ 160.122220][ T9355] cgroup: noprefix used incorrectly [ 160.190911][ T9357] loop3: detected capacity change from 0 to 1024 [ 160.319691][ T9357] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 160.360508][ T9357] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 160.379651][ T9357] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 160.448041][ T9357] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,sysvgroups,inode_readahead_blks=0x0000000000004000,bsddf,dioread_nolock,jqfmt=vfsv0,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 160.458174][ T9385] loop0: detected capacity change from 0 to 128 [ 160.550877][ T9385] FAT-fs (loop0): Directory bread(block 162) failed [ 160.560028][ T9385] FAT-fs (loop0): Directory bread(block 163) failed [ 160.572146][ T9385] FAT-fs (loop0): Directory bread(block 164) failed [ 160.579088][ T9385] FAT-fs (loop0): Directory bread(block 165) failed [ 160.587192][ T9385] FAT-fs (loop0): Directory bread(block 166) failed [ 160.594483][ T9385] FAT-fs (loop0): Directory bread(block 167) failed [ 160.601937][ T9385] FAT-fs (loop0): Directory bread(block 168) failed [ 160.609214][ T9385] FAT-fs (loop0): Directory bread(block 169) failed [ 160.627998][ T9385] FAT-fs (loop0): Directory bread(block 162) failed [ 160.673802][ T9385] FAT-fs (loop0): Directory bread(block 163) failed [ 160.697411][ T9385] attempt to access beyond end of device [ 160.697411][ T9385] loop0: rw=3, want=232, limit=128 [ 160.746843][ T9401] loop4: detected capacity change from 0 to 256 [ 160.762709][ T9385] attempt to access beyond end of device [ 160.762709][ T9385] loop0: rw=2051, want=234, limit=128 [ 160.863987][ T9401] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 160.896770][ T9401] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 160.899720][ T9413] loop0: detected capacity change from 0 to 256 [ 160.929855][ T9401] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 160.963629][ T9418] netlink: 'syz.2.2301': attribute type 12 has an invalid length. [ 160.994529][ T9420] netlink: 'syz.3.2302': attribute type 10 has an invalid length. [ 160.996105][ T9401] exFAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 161.028697][ T9420] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2302'. [ 161.030763][ T9401] exFAT-fs (loop4): Filesystem has been set read-only [ 161.045974][ T9413] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 161.061312][ T9420] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 161.067589][ T9401] exFAT-fs (loop4): error, failed to bmap (inode : ffff888060929b60 iblock : 9, err : -5) [ 161.106711][ T9401] exFAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 161.142881][ T9401] exFAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 161.230368][ T9428] x_tables: duplicate underflow at hook 1 [ 161.367983][ T9436] loop3: detected capacity change from 0 to 512 [ 161.380920][ T9440] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2309'. [ 161.470149][ T9436] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1163: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 161.542528][ T9436] EXT4-fs (loop3): Remounting filesystem read-only [ 161.549665][ T9436] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.2311: invalid indirect mapped block 4278190080 (level 0) [ 161.581200][ T9436] EXT4-fs (loop3): Remounting filesystem read-only [ 161.590195][ T9436] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.2311: invalid indirect mapped block 1 (level 1) [ 161.590286][ T9448] loop2: detected capacity change from 0 to 64 [ 161.613965][ T9436] EXT4-fs (loop3): Remounting filesystem read-only [ 161.640166][ T9436] EXT4-fs (loop3): 1 truncate cleaned up [ 161.655558][ T9436] EXT4-fs (loop3): mounted filesystem without journal. Opts: abort,errors=continue,inode_readahead_blks=0x0000000000000040,errors=remount-ro,barrier=0x0000000000001000,resgid=0x0000000000000000,nolazytime,noquota,auto_da_alloc=0x0000000000000006,data=journal,init_itable=0x000000000000. Quota mode: none. [ 161.840233][ T9436] EXT4-fs error (device loop3): ext4_iget_extra_inode:4566: inode #15: comm syz.3.2311: corrupted in-inode xattr [ 161.881718][ T9436] EXT4-fs (loop3): Remounting filesystem read-only [ 162.091512][ T4238] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 162.099947][ T9477] vivid-001: ================= START STATUS ================= [ 162.115388][ T9477] vivid-001: Enable Output Cropping: true [ 162.135015][ T9480] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2331'. [ 162.144873][ T9477] vivid-001: Enable Output Composing: true [ 162.158822][ T9477] vivid-001: Enable Output Scaler: true [ 162.171985][ T9477] vivid-001: Tx RGB Quantization Range: Automatic [ 162.189165][ T9477] vivid-001: Transmit Mode: HDMI [ 162.204146][ T9477] vivid-001: Display Present: true inactive [ 162.230669][ T9477] vivid-001: Hotplug Present: 0x00000001 [ 162.236970][ T8996] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 162.247894][ T9477] vivid-001: RxSense Present: 0x00000001 [ 162.255107][ T9477] vivid-001: EDID Present: 0x00000001 [ 162.260749][ T9477] vivid-001: ================== END STATUS ================== [ 162.269627][ T9486] openvswitch: netlink: Missing valid actions attribute. [ 162.279042][ T9486] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 162.331619][ T4238] usb 5-1: Using ep0 maxpacket: 8 [ 162.451910][ T4238] usb 5-1: config 0 has an invalid interface number: 78 but max is 0 [ 162.470974][ T4238] usb 5-1: config 0 has no interface number 0 [ 162.496216][ T9503] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2343'. [ 162.611274][ T9513] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2347'. [ 162.643638][ T4238] usb 5-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=f0.21 [ 162.659614][ T4238] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.670228][ T4238] usb 5-1: Product: syz [ 162.674680][ T4238] usb 5-1: Manufacturer: syz [ 162.679477][ T4238] usb 5-1: SerialNumber: syz [ 162.723584][ T4238] usb 5-1: config 0 descriptor?? [ 162.766333][ T9522] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2351'. [ 162.777887][ T9522] tc_dump_action: action bad kind [ 162.821974][ T8996] usb 2-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 162.831160][ T8996] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.872502][ T8996] usb 2-1: Product: syz [ 162.885588][ T8996] usb 2-1: Manufacturer: syz [ 162.890245][ T8996] usb 2-1: SerialNumber: syz [ 162.922756][ T8996] usb 2-1: config 0 descriptor?? [ 163.003580][ T4238] usbhid 5-1:0.78: couldn't find an input interrupt endpoint [ 163.049555][ T4238] usb 5-1: USB disconnect, device number 16 [ 163.104269][ T9535] EXT4-fs (loop0): Unrecognized mount option "seclabel" or missing value [ 163.174648][ T9535] EXT4-fs (loop0): mounted filesystem without journal. Opts: (null). Quota mode: none. [ 163.186924][ T9535] ext4 filesystem being mounted at /502 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.198994][ T8996] peak_usb 2-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels) [ 163.287163][ T9544] FAT-fs (loop3): Directory bread(block 64) failed [ 163.306015][ T9544] FAT-fs (loop3): Directory bread(block 65) failed [ 163.315584][ T9544] FAT-fs (loop3): Directory bread(block 66) failed [ 163.332103][ T9544] FAT-fs (loop3): Directory bread(block 67) failed [ 163.349275][ T9544] FAT-fs (loop3): Directory bread(block 68) failed [ 163.366549][ T9544] FAT-fs (loop3): Directory bread(block 69) failed [ 163.379817][ T9544] FAT-fs (loop3): Directory bread(block 70) failed [ 163.393624][ T9544] FAT-fs (loop3): Directory bread(block 71) failed [ 163.401802][ T5349] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 163.402813][ T8996] peak_usb 2-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 163.428806][ T9544] FAT-fs (loop3): Directory bread(block 72) failed [ 163.437712][ T8996] peak_usb 2-1:0.0: unable to tell PCAN-USB FD driver is loaded (err -71) [ 163.447358][ T9544] FAT-fs (loop3): Directory bread(block 73) failed [ 163.499721][ T9552] set_capacity_and_notify: 4 callbacks suppressed [ 163.499747][ T9552] loop4: detected capacity change from 0 to 16 [ 163.522037][ T8996] peak_usb: probe of 2-1:0.0 failed with error -71 [ 163.544946][ T9552] erofs: (device loop4): mounted with root inode @ nid 36. [ 163.572660][ T9552] erofs: (device loop4): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 163.572973][ T8996] usb 2-1: USB disconnect, device number 13 [ 163.633045][ T9552] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress -24 in[64, 4032] out[1851] [ 163.699081][ T9552] erofs: (device loop4): z_erofs_readpage: failed to read, err [-117] [ 163.782662][ T5349] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 163.828148][ T5349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.873317][ T5349] usb 3-1: config 0 descriptor?? [ 163.886148][ T9568] loop4: detected capacity change from 0 to 2048 [ 163.912697][ T5349] cp210x 3-1:0.0: cp210x converter detected [ 164.004829][ T9573] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 164.098798][ T9568] NILFS (loop4): error -2 truncating bmap (ino=16) [ 164.137976][ T5349] usb 3-1: cp210x converter now attached to ttyUSB0 [ 164.212237][ T9585] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2382'. [ 164.237225][ T9573] ------------[ cut here ]------------ [ 164.243255][ T9573] WARNING: CPU: 0 PID: 9573 at fs/nilfs2/dat.c:200 nilfs_dat_commit_end+0x5ac/0x6b0 [ 164.252745][ T9573] Modules linked in: [ 164.257083][ T9573] CPU: 0 PID: 9573 Comm: segctord Not tainted syzkaller #0 [ 164.264726][ T9573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 164.274874][ T9573] RIP: 0010:nilfs_dat_commit_end+0x5ac/0x6b0 [ 164.281253][ T9573] Code: 8b 34 24 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e8 53 03 00 e8 d3 6b 6a fe e8 4e c9 f1 fd e9 b8 fc ff ff e8 c4 6b 6a fe <0f> 0b e9 16 fc ff ff e8 b8 6b 6a fe e8 33 c9 f1 fd e9 74 fe ff ff [ 164.301021][ T9573] RSP: 0018:ffffc900037af390 EFLAGS: 00010293 [ 164.307174][ T9573] RAX: ffffffff830eb3dc RBX: ffff88801f9181a0 RCX: ffff88807a5b3b80 [ 164.315209][ T9573] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00000000003f0002 [ 164.323270][ T9573] RBP: 0000000000000003 R08: ffff888060bb61d7 R09: 1ffff1100c176c3a [ 164.331346][ T9573] R10: dffffc0000000000 R11: ffffed100c176c3b R12: ffff88807a5b5308 [ 164.339422][ T9573] R13: ffff88807513e9e0 R14: 00000000003f0002 R15: ffff888025cc80b0 [ 164.347477][ T9573] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 164.356635][ T9573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 164.358633][ T9589] mmap: syz.1.2386 (9589) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 164.363333][ T9573] CR2: 00007f5995b8b2f8 CR3: 000000000c08e000 CR4: 00000000003506f0 [ 164.363410][ T9573] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 164.363422][ T9573] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 164.363433][ T9573] Call Trace: [ 164.363440][ T9573] [ 164.363455][ T9573] nilfs_dat_commit_update+0x24/0x40 [ 164.363482][ T9573] nilfs_btree_commit_update_v+0x93/0x410 [ 164.363501][ T9573] nilfs_btree_propagate+0x95a/0xcf0 [ 164.363529][ T9573] nilfs_bmap_propagate+0x70/0x120 [ 164.428424][ T9573] nilfs_segctor_apply_buffers+0x15d/0x320 [ 164.434578][ T9573] ? nilfs_collect_file_data+0xc0/0xc0 [ 164.440116][ T9573] nilfs_segctor_scan_file+0x7af/0x9d0 [ 164.445752][ T9573] ? trace_nilfs2_collection_stage_transition+0x1a0/0x1a0 [ 164.453137][ T9573] ? nilfs_segbuf_extend_segsum+0x25d/0x360 [ 164.459045][ T9573] ? rcu_is_watching+0x11/0xa0 [ 164.463870][ T9573] nilfs_segctor_do_construct+0x1c26/0x6ca0 [ 164.469995][ T9573] ? verify_lock_unused+0x140/0x140 [ 164.475272][ T9573] ? nilfs_transaction_unlock+0x220/0x220 [ 164.481099][ T9573] ? nilfs_bmap_test_and_clear_dirty+0x4c/0x70 [ 164.487527][ T9573] ? clear_nonspinnable+0x60/0x60 [ 164.492643][ T9573] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 164.498131][ T9573] ? __lock_acquire+0x7d10/0x7d10 [ 164.503225][ T9573] ? __rwlock_init+0x140/0x140 [ 164.503980][ T8987] usb 3-1: USB disconnect, device number 10 [ 164.508009][ T9573] ? do_raw_spin_unlock+0x11d/0x230 [ 164.508041][ T9573] ? _raw_spin_unlock+0x24/0x40 [ 164.524067][ T9573] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 164.529547][ T9573] nilfs_segctor_construct+0x17b/0x690 [ 164.535089][ T9573] nilfs_segctor_thread+0x523/0x1180 [ 164.540415][ T9573] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 164.546374][ T9573] ? nilfs_iput_work_func+0x70/0x70 [ 164.551646][ T9573] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 164.555967][ T8987] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 164.557557][ T9573] ? _raw_spin_unlock+0x40/0x40 [ 164.570148][ T9573] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 164.576120][ T9573] ? init_wait_entry+0xd0/0xd0 [ 164.580907][ T9573] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 164.586953][ T9573] ? __kthread_parkme+0x157/0x1b0 [ 164.592085][ T9573] kthread+0x436/0x520 [ 164.596171][ T9573] ? nilfs_iput_work_func+0x70/0x70 [ 164.601404][ T9573] ? kthread_blkcg+0xd0/0xd0 [ 164.606167][ T9573] ret_from_fork+0x1f/0x30 [ 164.610707][ T9573] [ 164.613818][ T9573] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 164.619692][ T8987] cp210x 3-1:0.0: device disconnected [ 164.621103][ T9573] CPU: 0 PID: 9573 Comm: segctord Not tainted syzkaller #0 [ 164.621122][ T9573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 164.621133][ T9573] Call Trace: [ 164.647353][ T9573] [ 164.650302][ T9573] dump_stack_lvl+0x188/0x250 [ 164.654996][ T9573] ? show_regs_print_info+0x20/0x20 [ 164.660206][ T9573] ? load_image+0x400/0x400 [ 164.664746][ T9573] panic+0x2e5/0x810 [ 164.668751][ T9573] ? bpf_jit_dump+0xd0/0xd0 [ 164.673273][ T9573] ? ret_from_fork+0x1f/0x30 [ 164.677875][ T9573] ? nilfs_dat_commit_end+0x5ac/0x6b0 [ 164.683253][ T9573] __warn+0x248/0x2b0 [ 164.687243][ T9573] ? nilfs_dat_commit_end+0x5ac/0x6b0 [ 164.692622][ T9573] report_bug+0x1b7/0x2e0 [ 164.696976][ T9573] handle_bug+0x3a/0x70 [ 164.701134][ T9573] exc_invalid_op+0x16/0x40 [ 164.705644][ T9573] asm_exc_invalid_op+0x16/0x20 [ 164.710502][ T9573] RIP: 0010:nilfs_dat_commit_end+0x5ac/0x6b0 [ 164.716485][ T9573] Code: 8b 34 24 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e8 53 03 00 e8 d3 6b 6a fe e8 4e c9 f1 fd e9 b8 fc ff ff e8 c4 6b 6a fe <0f> 0b e9 16 fc ff ff e8 b8 6b 6a fe e8 33 c9 f1 fd e9 74 fe ff ff [ 164.736099][ T9573] RSP: 0018:ffffc900037af390 EFLAGS: 00010293 [ 164.742284][ T9573] RAX: ffffffff830eb3dc RBX: ffff88801f9181a0 RCX: ffff88807a5b3b80 [ 164.750375][ T9573] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00000000003f0002 [ 164.758366][ T9573] RBP: 0000000000000003 R08: ffff888060bb61d7 R09: 1ffff1100c176c3a [ 164.766351][ T9573] R10: dffffc0000000000 R11: ffffed100c176c3b R12: ffff88807a5b5308 [ 164.774339][ T9573] R13: ffff88807513e9e0 R14: 00000000003f0002 R15: ffff888025cc80b0 [ 164.782761][ T9573] ? nilfs_dat_commit_end+0x5ac/0x6b0 [ 164.788166][ T9573] nilfs_dat_commit_update+0x24/0x40 [ 164.793564][ T9573] nilfs_btree_commit_update_v+0x93/0x410 [ 164.799315][ T9573] nilfs_btree_propagate+0x95a/0xcf0 [ 164.804807][ T9573] nilfs_bmap_propagate+0x70/0x120 [ 164.809940][ T9573] nilfs_segctor_apply_buffers+0x15d/0x320 [ 164.816195][ T9573] ? nilfs_collect_file_data+0xc0/0xc0 [ 164.821670][ T9573] nilfs_segctor_scan_file+0x7af/0x9d0 [ 164.827158][ T9573] ? trace_nilfs2_collection_stage_transition+0x1a0/0x1a0 [ 164.834317][ T9573] ? nilfs_segbuf_extend_segsum+0x25d/0x360 [ 164.840333][ T9573] ? rcu_is_watching+0x11/0xa0 [ 164.845207][ T9573] nilfs_segctor_do_construct+0x1c26/0x6ca0 [ 164.851170][ T9573] ? verify_lock_unused+0x140/0x140 [ 164.856461][ T9573] ? nilfs_transaction_unlock+0x220/0x220 [ 164.862290][ T9573] ? nilfs_bmap_test_and_clear_dirty+0x4c/0x70 [ 164.868512][ T9573] ? clear_nonspinnable+0x60/0x60 [ 164.873558][ T9573] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 164.879211][ T9573] ? __lock_acquire+0x7d10/0x7d10 [ 164.884253][ T9573] ? __rwlock_init+0x140/0x140 [ 164.888612][ T9597] loop0: detected capacity change from 0 to 32768 [ 164.889036][ T9573] ? do_raw_spin_unlock+0x11d/0x230 [ 164.901489][ T9573] ? _raw_spin_unlock+0x24/0x40 [ 164.906358][ T9573] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 164.911837][ T9573] nilfs_segctor_construct+0x17b/0x690 [ 164.917506][ T9573] nilfs_segctor_thread+0x523/0x1180 [ 164.922834][ T9573] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 164.928746][ T9573] ? nilfs_iput_work_func+0x70/0x70 [ 164.933964][ T9573] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 164.939879][ T9573] ? _raw_spin_unlock+0x40/0x40 [ 164.944745][ T9573] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 164.950657][ T9573] ? init_wait_entry+0xd0/0xd0 [ 164.955463][ T9573] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 164.961375][ T9573] ? __kthread_parkme+0x157/0x1b0 [ 164.966496][ T9573] kthread+0x436/0x520 [ 164.970577][ T9573] ? nilfs_iput_work_func+0x70/0x70 [ 164.973639][ T8996] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 164.975775][ T9573] ? kthread_blkcg+0xd0/0xd0 [ 164.975801][ T9573] ret_from_fork+0x1f/0x30 [ 164.975831][ T9573] [ 164.995726][ T9573] Kernel Offset: disabled [ 165.000449][ T9573] Rebooting in 86400 seconds..