last executing test programs: 1.376874145s ago: executing program 3 (id=12128): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xb, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000100)={0x13, 0x1, 0x100, "b689a970d716d58c575db0cd05b8201236ffcd158e078ac1cd07545f79cc6bc0", 0x3432564e}) 1.249031314s ago: executing program 1 (id=12130): ioperm(0x1, 0x9, 0xfffffffffffffff8) uname(0x0) 1.248886724s ago: executing program 0 (id=12131): r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x26, &(0x7f00000003c0)=""/155, &(0x7f0000000040)=0x9b) 1.150524612s ago: executing program 3 (id=12132): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x2, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000007c0)={0x1, @pix={0x3, 0xf3b, 0x34324241, 0x2, 0x7, 0x10000, 0xb, 0xfeedcafe, 0x0, 0xc3da533fd69e53e7, 0x0, 0x5}}) 1.135534477s ago: executing program 0 (id=12133): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0xecbd5a155ab96c04}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.092833413s ago: executing program 1 (id=12141): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@getnexthop={0x28, 0x76, 0xb0d, 0x4000, 0x0, {0x3}, [@NHA_OIF={0x8}, @NHA_MASTER={0x8, 0xa, 0x2}]}, 0x28}}, 0x0) 1.077031658s ago: executing program 2 (id=12134): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x800092, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRESDEC], 0x46, 0x2d1, &(0x7f0000000740)="$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") open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) 958.44576ms ago: executing program 0 (id=12135): r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg$sock(r0, &(0x7f0000000840)=[{{&(0x7f0000000640)=@tipc=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x80, 0x0, 0x0, &(0x7f0000000a80)=[@mark={{0x14, 0x1, 0x24, 0x4}}], 0x18}}], 0x1, 0x0) 954.293929ms ago: executing program 1 (id=12136): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f00000004c0)={{0x2, 0x0, @multicast2}, {0x6, @random="9f44441dc302"}, 0xffffff5d, {0x2, 0x0, @empty}}) 935.653133ms ago: executing program 3 (id=12137): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req={0x1, 0x45, 0xe052}, 0x10) 838.332581ms ago: executing program 2 (id=12138): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000018c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x6, 0x0, 0x8}, {0x6, 0xfd, 0x0, 0x7ffffcbb}]}) 775.124511ms ago: executing program 1 (id=12139): syz_mount_image$udf(&(0x7f0000000100), &(0x7f00000000c0)='./file1\x00', 0x210048, &(0x7f0000001040)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0x0, @ANYBLOB="2c756e64656c6574652c6e6f7672732c6164696e6963622c766f6c756d653d30303030303030303030303030303030303030322c7569643d666f726765742c6769643d666f726765742c6e6f7374726963742c6e6f7672732c0000005733010312bb6086da1fd41ffabd4b47acca2b8d488be702157dd8711c31732d"], 0xff, 0xc2d, &(0x7f0000001100)="$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") rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') 767.906388ms ago: executing program 3 (id=12140): r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000002440), 0x2, 0x0) ioctl$VIDIOC_G_FMT(r0, 0x40045612, &(0x7f00000016c0)={0xc, @sliced={0x6, [0x9, 0x0, 0x9, 0x1, 0x8000, 0x9, 0xdb, 0xffff, 0xa8de, 0xb, 0x1f, 0x5, 0x3aa, 0x6, 0x3, 0x7d, 0xaf, 0xfffb, 0x3, 0x109, 0x4, 0x4, 0x1, 0x7, 0xfffe, 0x9, 0x8000, 0x35, 0x4, 0x9, 0x5, 0xb8ec, 0x5, 0xfffb, 0x8, 0x1, 0x100, 0x6, 0x88, 0x6, 0x611, 0x10, 0x80, 0x3, 0x8, 0x26, 0x6, 0x3], 0x9}}) 711.7326ms ago: executing program 0 (id=12142): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newtaction={0x70, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0xed}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0xd, @multicast1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) 649.43847ms ago: executing program 2 (id=12143): r0 = open(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x162) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='1-6:5/'], 0x31) 545.273096ms ago: executing program 2 (id=12144): r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x28, 0x2, 0x0, &(0x7f0000000000)) 544.709276ms ago: executing program 3 (id=12145): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x4, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x23, 0x1, 0x0, "9611e6d6ffc88885163200000000000000000300000000000000010083df00", 0x39565559}) 405.127141ms ago: executing program 0 (id=12146): r0 = openat$binfmt_register(0xffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000740)={0x3a, 'syz0', 0x3a, 'M', 0x3a, 0x7, 0x3a, '#%\\h*@#Lw\x9e5\x9f6k\x886\xafm\xa0\b\x81\xdc\xd1\x8f\x93r2\x0eeu}\xf7\"\xbd&-~\xeahJ\xee\'X\x9a\xd4\xfeI6\xd9\x1b\xc8\x14.\xfa\xb8\x03\x16\x96\x11\xa8\x90{\xc5\xe2\xf1u\xd1\xca\x8a>\xc3\x84\xd3\xcf\xa7\x1f\xc1\xb5\x12\xd0\x1e\x98\xce+\x12\xaex{\x91\xc7bw\xcaC\xe1/\x19\xfei\xf0\xa2\x9c3\xee/\xcf\xdew \x1c\xc7=\xfb\xb8\x88\x132\xf9\xbf7K\x8d\x16\xa6\xbf4\v\xces\xa4\x13\xb1\x14\x89\xa0\x14P\x97\x81%)\xa1\x0e)2a2\xa2\xef\f\xef\x8a\x95\xdd\xac\xab\xff#T}`\x88r\xb3\xd8\x19\x06\xde\xb7\xf0GR.?i|\xafhs\x1d\xdc\x12\x85!\xaaqg\x10\xec\x1b\xcb\xfc6\xba\xde\x13\xdf\xc6Z+\r\xb4\x9a\xe8V1\x82\xce\xdd\xddx\xe7H\xa3N\x92\xdb\xaa\xdbe\xc1\x05P\b<\x1e\xd6\x92\x89\xaa\xbe\xda\\|\xcf\xaf$.\x10\x8d\x9aie\xd3W\x1e\xd2L\xfa\xcc\xfb\xc2\x90\x99\xa9\x9f\xcd\xfasX\x9d\xbb\x8f\x1a\xdd\x05\xdc\xb8\xc7\xb4v\x1f\xe3\xb6)\x1dM\x1e\xf9\x97\xffLW\x82\t\xf7\xb4\xe2fP\b\n\xdd\x03\x9d&\xd2\xce (0002:0000) [ 1041.882277][T13392] usb 1-1: No valid video chain found. [ 1042.052137][T28741] netlink: 'syz.1.10306': attribute type 10 has an invalid length. [ 1042.106921][T28741] team0: Cannot enslave team device to itself [ 1042.110784][T13392] usb 1-1: USB disconnect, device number 22 [ 1042.466644][T28755] netlink: 'syz.2.10313': attribute type 1 has an invalid length. [ 1042.494982][T28755] netlink: 244 bytes leftover after parsing attributes in process `syz.2.10313'. [ 1042.588185][T28761] dummy0: left allmulticast mode [ 1042.597438][T28761] dummy0: left promiscuous mode [ 1042.617255][T28761] bridge0: port 3(dummy0) entered disabled state [ 1042.661627][T28761] bridge_slave_0: left allmulticast mode [ 1042.672847][T28761] bridge_slave_0: left promiscuous mode [ 1042.682117][T28761] bridge0: port 1(bridge_slave_0) entered disabled state [ 1042.711960][T28761] bridge_slave_1: left allmulticast mode [ 1042.717788][T28761] bridge_slave_1: left promiscuous mode [ 1042.730017][T28761] bridge0: port 2(bridge_slave_1) entered disabled state [ 1042.769082][T28761] bond0: (slave bond_slave_0): Releasing backup interface [ 1042.815453][T28761] bond0: (slave bond_slave_1): Releasing backup interface [ 1042.870467][T28761] team0: Port device team_slave_1 removed [ 1042.960616][T28771] xt_policy: output policy not valid in PREROUTING and INPUT [ 1042.983541][T28773] netlink: 32 bytes leftover after parsing attributes in process `syz.2.10322'. [ 1043.373015][T28783] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10327'. [ 1043.517554][T28787] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 1043.856334][T28799] netlink: 188 bytes leftover after parsing attributes in process `syz.2.10335'. [ 1044.349786][T28821] netlink: 24 bytes leftover after parsing attributes in process `syz.3.10346'. [ 1044.969223][T28845] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10358'. [ 1045.004835][T28845] unsupported nlmsg_type 40 [ 1045.027477][T28851] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.10361'. [ 1045.219868][T28857] netlink: 'syz.3.10362': attribute type 3 has an invalid length. [ 1045.575613][T28869] kAFS: unparsable volume name [ 1045.845435][T28886] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10377'. [ 1046.142413][T28896] nvme_fabrics: unknown parameter or missing value '' in ctrl creation request [ 1048.065974][T28977] netlink: 100 bytes leftover after parsing attributes in process `syz.0.10422'. [ 1048.274470][T28983] netlink: 200 bytes leftover after parsing attributes in process `syz.1.10426'. [ 1048.884203][T29010] netlink: 'syz.2.10438': attribute type 21 has an invalid length. [ 1048.919403][T29010] netlink: 'syz.2.10438': attribute type 15 has an invalid length. [ 1048.927411][T29010] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10438'. [ 1048.948639][T29010] IPv6: NLM_F_CREATE should be specified when creating new route [ 1048.971891][T29010] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1048.979264][T29010] IPv6: NLM_F_CREATE should be set when creating new route [ 1048.986637][T29010] IPv6: NLM_F_CREATE should be set when creating new route [ 1048.992207][T29015] netlink: 'syz.0.10440': attribute type 3 has an invalid length. [ 1048.993908][T29010] IPv6: NLM_F_CREATE should be set when creating new route [ 1049.030751][T29015] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10440'. [ 1049.709021][T29046] netlink: 'syz.0.10456': attribute type 30 has an invalid length. [ 1049.909612][T29054] netlink: 11 bytes leftover after parsing attributes in process `syz.2.10460'. [ 1049.916329][T29055] xt_TCPMSS: Only works on TCP SYN packets [ 1050.046866][T29059] netlink: 'syz.0.10462': attribute type 8 has an invalid length. [ 1050.185076][ T27] audit: type=1326 audit(2000001010.413:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29064 comm="syz.3.10465" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fef6019c799 code=0x0 [ 1050.491879][T29076] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10470'. [ 1050.512702][T29076] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10470'. [ 1050.526504][T29076] netlink: 'syz.1.10470': attribute type 6 has an invalid length. [ 1050.745852][T17313] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1050.876248][T13392] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1050.921985][T29099] netlink: 'syz.2.10482': attribute type 2 has an invalid length. [ 1050.930179][T17313] usb 4-1: Using ep0 maxpacket: 16 [ 1050.937493][T17313] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1050.960356][T17313] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1050.986230][T17313] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1051.002553][T17313] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1051.012900][T17313] usb 4-1: Product: syz [ 1051.017865][T17313] usb 4-1: Manufacturer: syz [ 1051.022591][T17313] usb 4-1: SerialNumber: syz [ 1051.032642][T17313] r8152-cfgselector 4-1: config 0 descriptor?? [ 1051.053208][T13392] usb 1-1: Using ep0 maxpacket: 16 [ 1051.065158][T13392] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1051.081013][T13392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1051.095272][T13392] usb 1-1: Product: syz [ 1051.100151][T13392] usb 1-1: Manufacturer: syz [ 1051.104856][T13392] usb 1-1: SerialNumber: syz [ 1051.113245][T13392] r8152-cfgselector 1-1: config 0 descriptor?? [ 1051.241798][T17313] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 1051.458036][T17313] usb 4-1: USB disconnect, device number 39 [ 1051.516881][T13392] r8152-cfgselector 1-1: Unknown version 0x0000 [ 1051.530874][T13392] r8152-cfgselector 1-1: USB disconnect, device number 23 [ 1051.929913][T29115] loop1: detected capacity change from 0 to 40427 [ 1051.960453][T29115] F2FS-fs (loop1): heap/no_heap options were deprecated [ 1051.973487][T29115] F2FS-fs (loop1): build fault injection attr: rate: 19, type: 0x7ffff [ 1052.004253][T29115] F2FS-fs (loop1): build fault injection attr: rate: 0, type: 0x77e8c [ 1052.047975][T29115] F2FS-fs (loop1): invalid crc value [ 1052.081809][T29115] F2FS-fs (loop1): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_ra_meta_pages+0x21d/0x9b0 [ 1052.136496][T29115] F2FS-fs (loop1): Found nat_bits in checkpoint [ 1052.269261][T29115] F2FS-fs (loop1): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_bio+0x134/0x650 [ 1052.300309][T29138] loop3: detected capacity change from 0 to 512 [ 1052.317300][ C1] F2FS-fs (loop1): inject read IO error in f2fs_read_end_io of blk_update_request+0x597/0xe40 [ 1052.383396][T29115] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 1052.497539][T29115] F2FS-fs (loop1): inject no more block in inc_valid_node_count of f2fs_new_node_page+0x187/0x910 [ 1052.644054][ T5770] F2FS-fs (loop1): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_write+0x516/0x19c0 [ 1052.672487][ T5770] F2FS-fs (loop1): invalid blkaddr: 1535, type: 10, run fsck to fix. [ 1052.754747][ T5770] F2FS-fs (loop1): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_write+0x5b4/0x19c0 [ 1052.796520][ T5770] F2FS-fs (loop1): invalid blkaddr: 1023, type: 10, run fsck to fix. [ 1052.822207][ C0] F2FS-fs (loop1): inject write IO error in f2fs_write_end_io of blk_update_request+0x597/0xe40 [ 1052.832784][ C0] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 1052.839766][ C0] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 1052.846696][ C0] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 1052.853645][ C0] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 1052.860632][ C0] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 1052.867946][ T5770] F2FS-fs (loop1): do_checkpoint failed err:-5, stop checkpoint [ 1053.325759][T29136] loop0: detected capacity change from 0 to 32768 [ 1053.414578][T29136] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1053.545393][T29136] XFS (loop0): Ending clean mount [ 1053.561413][T29171] netlink: 36 bytes leftover after parsing attributes in process `syz.3.10510'. [ 1053.576804][T29170] loop1: detected capacity change from 0 to 8192 [ 1053.597934][T29171] netlink: 36 bytes leftover after parsing attributes in process `syz.3.10510'. [ 1053.599136][T29136] XFS (loop0): Quotacheck needed: Please wait. [ 1053.607309][T29171] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10510'. [ 1053.629595][T29170] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1053.653182][T29170] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 1053.712525][T29170] REISERFS (device loop1): using ordered data mode [ 1053.771407][T29136] XFS (loop0): Quotacheck: Done. [ 1053.776890][T29170] reiserfs: using flush barriers [ 1053.812504][T29170] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1053.831637][T29170] REISERFS (device loop1): checking transaction log (loop1) [ 1054.006008][T29170] REISERFS (device loop1): Using tea hash to sort names [ 1054.043854][ T5769] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1054.064440][T29170] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 1054.084422][T29170] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 1054.163023][T29174] loop3: detected capacity change from 0 to 4096 [ 1054.243047][T29174] ntfs3: loop3: Different NTFS sector size (2048) and media sector size (512). [ 1054.760206][T29179] loop1: detected capacity change from 0 to 1024 [ 1054.777957][T29179] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 1054.848157][T29179] hfsplus: filesystem is marked journaled, leaving read-only. [ 1055.313875][T29196] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10523'. [ 1055.373123][T29196] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10523'. [ 1055.873635][T29221] futex_wake_op: syz.0.10535 tries to shift op by -1; fix this program [ 1056.481543][T29217] loop1: detected capacity change from 0 to 32768 [ 1056.521149][T29217] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 scanned by syz.1.10533 (29217) [ 1056.547846][T29217] BTRFS info (device loop1): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 1056.569981][T29217] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 1056.590179][T29217] BTRFS info (device loop1): turning off barriers [ 1056.596709][T29217] BTRFS info (device loop1): trying to use backup root at mount time [ 1056.616377][T29217] BTRFS info (device loop1): force zlib compression, level 3 [ 1056.644889][T29217] BTRFS info (device loop1): enabling auto defrag [ 1056.654597][T29217] BTRFS info (device loop1): using free space tree [ 1056.661227][T29217] workqueue: max_active 2097159 requested for btrfs-worker is out of range, clamping between 1 and 512 [ 1056.738541][T29217] workqueue: max_active 2097159 requested for btrfs-delalloc is out of range, clamping between 1 and 512 [ 1056.785601][T29217] workqueue: max_active 2097159 requested for btrfs-endio is out of range, clamping between 1 and 512 [ 1056.842404][T29217] workqueue: max_active 2097159 requested for btrfs-endio-meta is out of range, clamping between 1 and 512 [ 1056.890815][T29217] workqueue: max_active 2097159 requested for btrfs-rmw is out of range, clamping between 1 and 512 [ 1056.902548][T29217] workqueue: max_active 2097159 requested for btrfs-endio-write is out of range, clamping between 1 and 512 [ 1056.915599][T29217] workqueue: max_active 2097159 requested for btrfs-compressed-write is out of range, clamping between 1 and 512 [ 1057.059722][T29217] BTRFS info (device loop1): auto enabling async discard [ 1057.221143][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1057.264977][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1057.340792][ T5770] BTRFS info (device loop1): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 1057.486433][T29281] loop0: detected capacity change from 0 to 4096 [ 1057.530294][T29281] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 1057.596465][T29290] netlink: 'syz.1.10559': attribute type 64 has an invalid length. [ 1057.606021][T29290] netlink: 9 bytes leftover after parsing attributes in process `syz.1.10559'. [ 1057.630569][T29281] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1057.720681][T29281] ntfs3: loop0: volume is dirty and "force" flag is not set! [ 1058.087874][T29296] loop1: detected capacity change from 0 to 4096 [ 1058.134818][T29296] ntfs3: loop1: Different NTFS sector size (2048) and media sector size (512). [ 1058.202125][T29302] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 1058.480218][T29311] bridge4: entered promiscuous mode [ 1058.510054][T29311] bridge4: entered allmulticast mode [ 1058.710305][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1058.717325][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1059.073049][T29305] loop0: detected capacity change from 0 to 32768 [ 1059.108377][T29305] (syz.0.10566,29305,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1059.156075][T29305] (syz.0.10566,29305,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1059.241871][T29305] JBD2: Ignoring recovery information on journal [ 1059.378500][T29305] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1059.573437][ T5758] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1059.769934][ T5758] usb 3-1: Using ep0 maxpacket: 8 [ 1059.781727][ T5769] ocfs2: Unmounting device (7,0) on (node local) [ 1059.782170][ T5758] usb 3-1: config 0 has an invalid interface number: 52 but max is 0 [ 1059.802178][ T5758] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1059.822578][ T5758] usb 3-1: config 0 has no interface number 0 [ 1059.837578][ T5758] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1059.886242][ T5758] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1059.916414][ T5758] usb 3-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1059.966233][ T5758] usb 3-1: config 0 interface 52 has no altsetting 0 [ 1059.993803][ T5758] usb 3-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 1060.020558][ T5758] usb 3-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 1060.044843][T29353] loop1: detected capacity change from 0 to 1024 [ 1060.051355][ T5758] usb 3-1: Product: syz [ 1060.069070][ T5758] usb 3-1: SerialNumber: syz [ 1060.093518][ T5758] usb 3-1: config 0 descriptor?? [ 1060.110303][T29355] loop0: detected capacity change from 0 to 256 [ 1060.152712][T29355] exfat: Deprecated parameter 'utf8' [ 1060.158118][T29355] exfat: Deprecated parameter 'namecase' [ 1060.190957][T29355] exfat: Deprecated parameter 'namecase' [ 1060.197819][ T4162] hfsplus: b-tree write err: -5, ino 4 [ 1060.210362][T29355] exfat: Deprecated parameter 'utf8' [ 1060.246630][T29356] [U] [ 1060.282387][T29355] exFAT-fs (loop0): failed to load upcase table (idx : 0x00012153, chksum : 0xc9bffc20, utbl_chksum : 0xe619d30d) [ 1060.362392][ T5758] synaptics_usb 3-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 1060.399476][ T5758] synaptics_usb: probe of 3-1:0.52 failed with error -5 [ 1060.635642][ T5758] usb 3-1: USB disconnect, device number 19 [ 1060.731982][T29369] netlink: 'syz.3.10595': attribute type 75 has an invalid length. [ 1061.623958][T29407] x_tables: duplicate underflow at hook 4 [ 1061.937436][T29417] loop0: detected capacity change from 0 to 128 [ 1061.977842][T29417] EXT4-fs (loop0): Test dummy encryption mode enabled [ 1062.022700][T29417] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1062.072544][T29417] ext4 filesystem being mounted at /2593/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1062.426498][T29417] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 1062.432063][T29411] loop1: detected capacity change from 0 to 32768 [ 1062.485033][T29411] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 1062.558632][T29411] XFS (loop1): Ending clean mount [ 1062.591591][ T5769] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1062.748068][ T5770] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 1062.992346][T29452] netlink: 9 bytes leftover after parsing attributes in process `syz.1.10630'. [ 1063.037311][T29452] ..0: renamed from hsr0 (while UP) [ 1063.088041][T29452] ..0: entered allmulticast mode [ 1063.102839][T29452] hsr_slave_0: entered allmulticast mode [ 1063.142428][T29452] hsr_slave_1: entered allmulticast mode [ 1063.151733][T29452] A link change request failed with some changes committed already. Interface ..0 may have been left with an inconsistent configuration, please check. [ 1063.418203][T29466] loop1: detected capacity change from 0 to 256 [ 1063.484549][T29466] FAT-fs (loop1): Directory bread(block 64) failed [ 1063.510875][T29466] FAT-fs (loop1): Directory bread(block 65) failed [ 1063.524282][T29466] FAT-fs (loop1): Directory bread(block 66) failed [ 1063.543659][T29466] FAT-fs (loop1): Directory bread(block 67) failed [ 1063.550351][T29466] FAT-fs (loop1): Directory bread(block 68) failed [ 1063.599947][T29466] FAT-fs (loop1): Directory bread(block 69) failed [ 1063.608442][T29466] FAT-fs (loop1): Directory bread(block 70) failed [ 1063.635615][T29466] FAT-fs (loop1): Directory bread(block 71) failed [ 1063.643276][T29466] FAT-fs (loop1): Directory bread(block 72) failed [ 1063.669743][T29474] loop0: detected capacity change from 0 to 512 [ 1063.676374][T29466] FAT-fs (loop1): Directory bread(block 73) failed [ 1063.716655][T29474] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 1063.785585][T29474] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1063.822549][T29474] EXT4-fs error (device loop0): ext4_acquire_dquot:6949: comm syz.0.10640: Failed to acquire dquot type 1 [ 1063.866548][T29474] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 1063.877307][T29474] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1063.888241][T29474] EXT4-fs error (device loop0): ext4_acquire_dquot:6949: comm syz.0.10640: Failed to acquire dquot type 1 [ 1063.901205][T29474] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.10640: bg 0: block 248: padding at end of block bitmap is not set [ 1063.922236][T29474] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6653: Corrupt filesystem [ 1063.933770][T29474] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 1063.958652][T29474] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1063.973687][T29474] EXT4-fs error (device loop0): ext4_acquire_dquot:6949: comm syz.0.10640: Failed to acquire dquot type 1 [ 1063.986063][T29474] EXT4-fs (loop0): 1 orphan inode deleted [ 1063.992064][T13392] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1064.003635][T29474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1064.017503][T29474] ext4 filesystem being mounted at /2598/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1064.112526][T29486] syz.3.10646: attempt to access beyond end of device [ 1064.112526][T29486] nbd3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1064.150415][T29474] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 1064.183655][T13392] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1064.204277][T13392] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1064.204826][T29474] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1064.223912][T13392] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1064.237146][T13392] usb 3-1: config 1 has no interface number 0 [ 1064.250099][T29474] EXT4-fs error (device loop0): ext4_acquire_dquot:6949: comm syz.0.10640: Failed to acquire dquot type 1 [ 1064.260176][T13392] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 1064.307603][T13392] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 1064.348570][T13392] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1064.366512][T13392] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1064.386634][T13392] usb 3-1: Product: syz [ 1064.392081][T13392] usb 3-1: Manufacturer: syz [ 1064.409282][T13392] usb 3-1: SerialNumber: syz [ 1064.418646][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1064.737494][T29500] loop1: detected capacity change from 0 to 4096 [ 1064.762503][T29500] ntfs3: loop1: Different NTFS sector size (2048) and media sector size (512). [ 1064.915366][T17313] usb 3-1: USB disconnect, device number 20 [ 1065.384638][T29520] loop3: detected capacity change from 0 to 256 [ 1065.475911][T29520] FAT-fs (loop3): Directory bread(block 64) failed [ 1065.477193][T29524] netlink: 'syz.1.10663': attribute type 1 has an invalid length. [ 1065.486169][T29520] FAT-fs (loop3): Directory bread(block 65) failed [ 1065.503401][T29520] FAT-fs (loop3): Directory bread(block 66) failed [ 1065.509155][T29524] netlink: 224 bytes leftover after parsing attributes in process `syz.1.10663'. [ 1065.511504][T29520] FAT-fs (loop3): Directory bread(block 67) failed [ 1065.531575][T29520] FAT-fs (loop3): Directory bread(block 68) failed [ 1065.539860][T29520] FAT-fs (loop3): Directory bread(block 69) failed [ 1065.548163][T29524] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10663'. [ 1065.559595][T29520] FAT-fs (loop3): Directory bread(block 70) failed [ 1065.569893][T29520] FAT-fs (loop3): Directory bread(block 71) failed [ 1065.580451][T29520] FAT-fs (loop3): Directory bread(block 72) failed [ 1065.590038][T29520] FAT-fs (loop3): Directory bread(block 73) failed [ 1065.599014][T29526] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 1065.696098][T13392] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1065.872750][T13392] usb 1-1: Using ep0 maxpacket: 8 [ 1065.884693][T13392] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1065.899589][T13392] usb 1-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 1065.914102][T13392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1065.935888][T13392] usb 1-1: Product: syz [ 1065.944616][T13392] usb 1-1: Manufacturer: syz [ 1065.956948][T13392] usb 1-1: SerialNumber: syz [ 1065.964394][T13392] usb 1-1: config 0 descriptor?? [ 1065.990696][T13392] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 found [ 1066.059413][T17313] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1066.142368][T29528] loop1: detected capacity change from 0 to 32768 [ 1066.189034][T29528] ERROR: (device loop1): diAllocAG: numfree > numinos [ 1066.189034][T29528] [ 1066.198014][T13392] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 now disconnected [ 1066.215613][T29528] ialloc: diAlloc returned -5! [ 1066.216622][T13392] snd_usb_toneport: probe of 1-1:0.0 failed with error -22 [ 1066.236334][T17313] usb 3-1: Using ep0 maxpacket: 32 [ 1066.247076][T17313] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 1066.258190][T17313] usb 3-1: config 0 has no interface number 0 [ 1066.264354][T17313] usb 3-1: config 0 interface 51 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1066.292166][T17313] usb 3-1: config 0 interface 51 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1066.305729][T17313] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1066.320350][T27718] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1066.328118][T17313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1066.330420][T29537] dlm: non-version read from control device 3 [ 1066.351191][T17313] usb 3-1: Product: syz [ 1066.355409][T17313] usb 3-1: Manufacturer: syz [ 1066.366694][T17313] usb 3-1: SerialNumber: syz [ 1066.391873][T17313] usb 3-1: config 0 descriptor?? [ 1066.423265][T17313] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1066.488215][ T5758] usb 1-1: USB disconnect, device number 24 [ 1066.518711][T27718] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1066.543709][T27718] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1066.571992][T27718] usb 4-1: New USB device found, idVendor=0582, idProduct=0029, bcdDevice=bb.9d [ 1066.590826][T27718] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1066.623347][T17313] usb 3-1: qt2_setup_urbs - submit read urb failed -90 [ 1066.632558][T29535] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1066.649135][T27718] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 1066.656860][T17313] quatech2: probe of 3-1:0.51 failed with error -90 [ 1066.830153][T27718] usb 3-1: USB disconnect, device number 21 [ 1066.904442][T17313] usb 4-1: USB disconnect, device number 40 [ 1067.352382][T29547] netlink: 'syz.1.10675': attribute type 12 has an invalid length. [ 1067.416795][T29551] netlink: 'syz.2.10677': attribute type 3 has an invalid length. [ 1067.964527][T29573] netlink: 'syz.2.10688': attribute type 9 has an invalid length. [ 1068.004604][T29577] netlink: 88 bytes leftover after parsing attributes in process `syz.0.10690'. [ 1068.125446][T29579] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10691'. [ 1068.193754][T29584] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1068.558193][T29596] loop1: detected capacity change from 0 to 512 [ 1068.587356][T29596] EXT4-fs (loop1): Test dummy encryption mode enabled [ 1068.613974][T29596] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1068.666172][T29596] EXT4-fs error (device loop1): ext4_orphan_get:1424: comm syz.1.10699: bad orphan inode 131083 [ 1068.714151][T29596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1068.943583][ T5770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1069.527100][T29631] netlink: 45 bytes leftover after parsing attributes in process `syz.1.10716'. [ 1069.733690][T29636] netlink: 'syz.0.10717': attribute type 11 has an invalid length. [ 1069.992431][ T786] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1070.143055][T29647] loop0: detected capacity change from 0 to 256 [ 1070.197855][ T786] usb 2-1: Using ep0 maxpacket: 16 [ 1070.209151][ T786] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=29.00 [ 1070.227325][ T786] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1070.236315][ T786] usb 2-1: Product: syz [ 1070.240524][ T786] usb 2-1: Manufacturer: syz [ 1070.249048][ T786] usb 2-1: SerialNumber: syz [ 1070.270271][ T786] usb 2-1: config 0 descriptor?? [ 1070.288255][ T786] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1070.311276][ T786] usb 2-1: Detected FT4233HP [ 1070.335289][T29647] FAT-fs (loop0): Directory bread(block 64) failed [ 1070.354694][T29647] FAT-fs (loop0): Directory bread(block 65) failed [ 1070.381425][T29647] FAT-fs (loop0): Directory bread(block 66) failed [ 1070.398091][T29647] FAT-fs (loop0): Directory bread(block 67) failed [ 1070.417073][T29647] FAT-fs (loop0): Directory bread(block 68) failed [ 1070.432222][T29647] FAT-fs (loop0): Directory bread(block 69) failed [ 1070.439061][T29647] FAT-fs (loop0): Directory bread(block 70) failed [ 1070.447288][T29647] FAT-fs (loop0): Directory bread(block 71) failed [ 1070.455577][T29647] FAT-fs (loop0): Directory bread(block 72) failed [ 1070.462901][T29647] FAT-fs (loop0): Directory bread(block 73) failed [ 1070.679711][ T786] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1070.696262][ T786] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1070.735823][ T786] usb 2-1: USB disconnect, device number 20 [ 1070.766765][ T786] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1070.821065][ T786] ftdi_sio 2-1:0.0: device disconnected [ 1071.281251][T29682] loop1: detected capacity change from 0 to 256 [ 1071.288703][T27635] usb 4-1: new full-speed USB device number 41 using dummy_hcd [ 1071.332044][T29682] FAT-fs (loop1): Directory bread(block 64) failed [ 1071.354605][T29682] FAT-fs (loop1): Directory bread(block 65) failed [ 1071.361307][T29682] FAT-fs (loop1): Directory bread(block 66) failed [ 1071.393097][T29682] FAT-fs (loop1): Directory bread(block 67) failed [ 1071.399844][T29682] FAT-fs (loop1): Directory bread(block 68) failed [ 1071.410155][T29682] FAT-fs (loop1): Directory bread(block 69) failed [ 1071.416830][T29682] FAT-fs (loop1): Directory bread(block 70) failed [ 1071.440271][T29682] FAT-fs (loop1): Directory bread(block 71) failed [ 1071.456160][T29682] FAT-fs (loop1): Directory bread(block 72) failed [ 1071.472787][T29682] FAT-fs (loop1): Directory bread(block 73) failed [ 1071.484322][T27635] usb 4-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 1071.512396][T27635] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.542325][T27635] usb 4-1: config 0 descriptor?? [ 1071.570826][T27635] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 1071.625143][T29691] loop0: detected capacity change from 0 to 1024 [ 1071.734957][T29693] netlink: 'syz.2.10745': attribute type 1 has an invalid length. [ 1071.757214][T29693] netlink: 'syz.2.10745': attribute type 1 has an invalid length. [ 1071.778583][T29693] netlink: 180 bytes leftover after parsing attributes in process `syz.2.10745'. [ 1071.971305][T27635] gspca_sunplus: reg_w_riv err -71 [ 1071.988794][T27635] sunplus: probe of 4-1:0.0 failed with error -71 [ 1072.003066][T27635] usb 4-1: USB disconnect, device number 41 [ 1072.139718][T29704] MTD: Attempt to mount non-MTD device "./file0" [ 1072.149019][T29704] ./file0: Can't open blockdev [ 1072.799560][T29729] netlink: 'syz.1.10763': attribute type 1 has an invalid length. [ 1072.842969][T29731] netlink: 22 bytes leftover after parsing attributes in process `syz.3.10765'. [ 1072.941090][T29735] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10766'. [ 1072.998223][T29735] batadv1: entered promiscuous mode [ 1073.032531][T29735] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 1073.649679][ T5758] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1073.853599][ T5758] usb 2-1: config 0 has an invalid interface number: 120 but max is 0 [ 1073.872132][ T5758] usb 2-1: config 0 has no interface number 0 [ 1073.878518][ T5758] usb 2-1: config 0 interface 120 has no altsetting 0 [ 1073.927599][ T5758] usb 2-1: New USB device found, idVendor=13d8, idProduct=0010, bcdDevice=8f.72 [ 1073.941056][ T5758] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1073.956500][ T5758] usb 2-1: Product: syz [ 1073.967328][ T5758] usb 2-1: Manufacturer: syz [ 1073.976006][ T5758] usb 2-1: SerialNumber: syz [ 1073.992992][ T5758] usb 2-1: config 0 descriptor?? [ 1074.211229][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 1074.219259][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 1074.233031][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 1074.240480][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 1074.248194][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 1074.268446][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 1074.284530][ T5758] usb 2-1: Direct firmware load for usbduxfast_firmware.bin failed with error -2 [ 1074.296015][ T5758] usb 2-1: Falling back to sysfs fallback for: usbduxfast_firmware.bin [ 1074.901900][T29802] netlink: 'syz.1.10799': attribute type 39 has an invalid length. [ 1075.568607][T29826] netlink: 'syz.3.10811': attribute type 5 has an invalid length. [ 1075.604297][ T786] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1075.621173][T29830] loop1: detected capacity change from 0 to 256 [ 1075.682381][T29830] FAT-fs (loop1): Directory bread(block 64) failed [ 1075.700233][T29830] FAT-fs (loop1): Directory bread(block 65) failed [ 1075.721094][T29830] FAT-fs (loop1): Directory bread(block 66) failed [ 1075.744920][T29830] FAT-fs (loop1): Directory bread(block 67) failed [ 1075.751639][T29830] FAT-fs (loop1): Directory bread(block 68) failed [ 1075.769777][T29830] FAT-fs (loop1): Directory bread(block 69) failed [ 1075.788781][T29830] FAT-fs (loop1): Directory bread(block 70) failed [ 1075.805614][T29830] FAT-fs (loop1): Directory bread(block 71) failed [ 1075.827944][ T786] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1075.847407][T29830] FAT-fs (loop1): Directory bread(block 72) failed [ 1075.853997][T29830] FAT-fs (loop1): Directory bread(block 73) failed [ 1075.861396][ T786] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1075.888361][T29837] loop3: detected capacity change from 0 to 64 [ 1075.892589][ T786] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1075.938885][ T786] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1075.973112][ T786] usb 3-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 1075.985537][ T786] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1076.004092][ T786] usb 3-1: Product: syz [ 1076.008343][ T786] usb 3-1: Manufacturer: syz [ 1076.012976][ T786] usb 3-1: SerialNumber: syz [ 1076.047469][ T786] usb 3-1: config 0 descriptor?? [ 1076.161275][T29841] loop3: detected capacity change from 0 to 64 [ 1076.203659][T29843] loop0: detected capacity change from 0 to 1024 [ 1076.312723][ T786] adutux 3-1:0.0: Could not retrieve serial number [ 1076.319406][ T786] adutux: probe of 3-1:0.0 failed with error -5 [ 1076.332734][ T12] hfsplus: b-tree write err: -5, ino 4 [ 1076.519963][ T1188] usb 3-1: USB disconnect, device number 22 [ 1077.099773][T29869] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10832'. [ 1077.419288][T29883] loop3: detected capacity change from 0 to 256 [ 1077.457206][T29883] exfat: Deprecated parameter 'namecase' [ 1077.497153][T29883] exfat: Deprecated parameter 'utf8' [ 1077.548020][T29883] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe5fd08b, utbl_chksum : 0xe619d30d) [ 1077.669622][T29892] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1077.687155][T29883] fuse: Bad value for 'fd' [ 1077.736357][T29894] loop0: detected capacity change from 0 to 256 [ 1078.272424][T29912] loop1: detected capacity change from 0 to 64 [ 1078.277310][T29913] netlink: 'syz.2.10852': attribute type 39 has an invalid length. [ 1078.721226][T29928] netlink: 'syz.1.10859': attribute type 3 has an invalid length. [ 1079.342201][T29946] netlink: 'syz.1.10867': attribute type 5 has an invalid length. [ 1079.410147][T29948] binfmt_misc: register: failed to install interpreter file ./file0 [ 1079.471525][T29925] loop3: detected capacity change from 0 to 32768 [ 1079.573993][T29925] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1079.716455][T29925] XFS (loop3): Ending clean mount [ 1079.725595][T29961] netlink: 'syz.0.10869': attribute type 39 has an invalid length. [ 1079.870830][ T5771] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1080.294985][T29966] loop1: detected capacity change from 0 to 8192 [ 1080.338142][T29966] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1080.368535][T29966] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 1080.395755][T29966] REISERFS (device loop1): using ordered data mode [ 1080.402327][T29966] reiserfs: using flush barriers [ 1080.427873][T29966] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1080.460416][T29966] REISERFS (device loop1): checking transaction log (loop1) [ 1080.651117][T29966] REISERFS (device loop1): Using tea hash to sort names [ 1080.682755][T29966] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 1080.711258][T29978] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10877'. [ 1080.757929][T29978] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10877'. [ 1081.086989][T29990] netlink: 'syz.3.10882': attribute type 39 has an invalid length. [ 1081.906411][T30021] loop0: detected capacity change from 0 to 16 [ 1081.946218][T30021] erofs: (device loop0): mounted with root inode @ nid 36. [ 1082.040744][T30021] erofs: (device loop0): z_erofs_readahead: readahead error at folio 2 @ nid 89 [ 1082.078449][ T5774] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress 6887 in[4096, 0] out[8192] [ 1082.100118][T30021] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress 6887 in[4096, 0] out[8192] [ 1082.160036][ T27] audit: type=1800 audit(2000001044.713:239): pid=30021 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.10898" name="file3" dev="loop0" ino=89 res=0 errno=0 [ 1082.268730][T30035] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10904'. [ 1082.934550][T30063] ieee802154 phy0 wpan0: encryption failed: -22 [ 1083.042295][ T786] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 1083.098721][T30069] loop1: detected capacity change from 0 to 1024 [ 1083.122408][T30069] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 1083.176910][T30069] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:478: comm syz.1.10922: Invalid block bitmap block 0 in block_group 0 [ 1083.179854][T30071] loop0: detected capacity change from 0 to 2048 [ 1083.207000][T30071] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1083.220189][T30075] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10924'. [ 1083.230953][T30069] Quota error (device loop1): write_blk: dquota write failed [ 1083.257643][ T786] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1083.275864][T30069] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 1083.305451][T30076] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1083.317508][ T786] usb 4-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 1083.331944][T30069] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.10922: Failed to acquire dquot type 0 [ 1083.344423][ T786] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1083.352929][ T786] usb 4-1: Product: syz [ 1083.357344][T30069] EXT4-fs error (device loop1): ext4_free_blocks:6692: comm syz.1.10922: Freeing blocks not in datazone - block = 0, count = 4096 [ 1083.371172][ T786] usb 4-1: Manufacturer: syz [ 1083.375805][ T786] usb 4-1: SerialNumber: syz [ 1083.389314][ T786] usb 4-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 1083.399630][T30069] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz.1.10922: Invalid inode bitmap blk 0 in block_group 0 [ 1083.429179][ T1126] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-7 [ 1083.433020][T30069] EXT4-fs error (device loop1) in ext4_free_inode:363: Corrupt filesystem [ 1083.449222][ T1126] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:6: Failed to release dquot type 0 [ 1083.463469][T30069] EXT4-fs (loop1): 1 orphan inode deleted [ 1083.487546][T30069] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1083.716737][ T5770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1083.795447][ T786] usb 4-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 1083.853853][ T786] usb 4-1: USB disconnect, device number 42 [ 1084.280546][T30106] loop0: detected capacity change from 0 to 164 [ 1084.865190][T30124] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10948'. [ 1084.950534][T30128] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10950'. [ 1085.191932][T30104] loop1: detected capacity change from 0 to 32768 [ 1085.230564][T30104] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1085.420829][T30104] XFS (loop1): Ending clean mount [ 1085.517687][T30152] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10958'. [ 1085.529976][T30152] netlink: 16 bytes leftover after parsing attributes in process `syz.0.10958'. [ 1085.673415][ T5770] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1085.769741][T30156] loop0: detected capacity change from 0 to 4096 [ 1085.833727][T30159] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1085.881905][T30156] NILFS error (device loop0): nilfs_dotdot: directory #12 missing '.' [ 1085.976759][T30156] Remounting filesystem read-only [ 1086.482670][T30177] overlayfs: workdir and upperdir must be separate subtrees [ 1086.624384][T30184] netlink: 'syz.3.10973': attribute type 39 has an invalid length. [ 1087.221469][T30207] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10984'. [ 1087.534371][T30213] loop1: detected capacity change from 0 to 2048 [ 1087.563700][T30213] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1087.775323][T30190] loop0: detected capacity change from 0 to 32768 [ 1087.821608][ T5770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1087.902226][T30190] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1087.914703][T30231] netlink: 'syz.2.10992': attribute type 21 has an invalid length. [ 1088.157058][T30190] XFS (loop0): Ending clean mount [ 1088.362870][ T5769] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1088.896003][ T28] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1089.286438][ T28] usb 4-1: Using ep0 maxpacket: 8 [ 1089.293894][ T28] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 1089.303788][ T28] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1089.323677][ T28] usb 4-1: config 0 has no interface number 0 [ 1089.329840][ T28] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1089.360497][ T28] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1089.378909][ T28] usb 4-1: config 0 interface 52 has no altsetting 0 [ 1089.387868][ T28] usb 4-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 1089.407853][ T28] usb 4-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 1089.416024][ T28] usb 4-1: Manufacturer: syz [ 1089.432781][ T28] usb 4-1: config 0 descriptor?? [ 1089.446057][ T28] hub 4-1:0.52: bad descriptor, ignoring hub [ 1089.452119][ T28] hub: probe of 4-1:0.52 failed with error -5 [ 1089.644602][T30284] loop0: detected capacity change from 0 to 4096 [ 1089.668207][ T28] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.52/input/input57 [ 1089.883528][T30284] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1090.038020][T30294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1090.050464][ T28] usb 4-1: USB disconnect, device number 43 [ 1090.477003][T30310] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11030'. [ 1090.833112][T13392] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 1090.895061][T30328] dns_resolver: Unsupported server list version (0) [ 1091.005380][T13392] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 1091.015520][T13392] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1091.043950][T13392] usb 1-1: config 0 has no interface number 0 [ 1091.066186][T13392] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 1091.081907][T13392] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1091.088037][T30337] loop3: detected capacity change from 0 to 1024 [ 1091.098759][T13392] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1091.109392][T30337] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1091.112318][T13392] usb 1-1: config 0 interface 52 has no altsetting 0 [ 1091.129377][T13392] usb 1-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 1091.150095][T30337] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1091.156307][T13392] usb 1-1: New USB device strings: Mfr=22, Product=149, SerialNumber=35 [ 1091.195010][T13392] usb 1-1: Product: syz [ 1091.200252][T13392] usb 1-1: Manufacturer: syz [ 1091.201975][T30337] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 1091.205198][T13392] usb 1-1: SerialNumber: syz [ 1091.219513][T30337] System zones: 0-1, 3-36 [ 1091.232294][T30337] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1091.249362][T13392] usb 1-1: config 0 descriptor?? [ 1091.262261][ T28] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1091.296313][T30341] loop1: detected capacity change from 0 to 4096 [ 1091.353208][T30341] ntfs: volume version 3.1. [ 1091.412454][T30341] ntfs: (device loop1): ntfs_truncate(): Truncate would cause the inode 0x43 to exceed the maximum size for its attribute type (0x80). Aborting truncate. [ 1091.460458][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1091.467683][ T28] usb 3-1: Using ep0 maxpacket: 8 [ 1091.491289][ T28] usb 3-1: config 0 has an invalid interface number: 52 but max is 0 [ 1091.502327][ T28] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1091.523160][T13392] synaptics_usb 1-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 1091.538337][T13392] synaptics_usb: probe of 1-1:0.52 failed with error -5 [ 1091.545698][ T28] usb 3-1: config 0 has no interface number 0 [ 1091.561059][ T28] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1091.573872][ T28] usb 3-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1091.587797][ T28] usb 3-1: config 0 interface 52 has no altsetting 0 [ 1091.598961][ T28] usb 3-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 1091.614812][ T28] usb 3-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 1091.623864][ T28] usb 3-1: Manufacturer: syz [ 1091.636784][ T28] usb 3-1: config 0 descriptor?? [ 1091.662155][ T28] hub 3-1:0.52: bad descriptor, ignoring hub [ 1091.682287][ T28] hub: probe of 3-1:0.52 failed with error -5 [ 1091.836025][ T786] usb 1-1: USB disconnect, device number 25 [ 1091.881877][ T28] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.52/input/input59 [ 1092.252100][ T1188] usb 3-1: USB disconnect, device number 23 [ 1092.530077][T30363] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11055'. [ 1092.556418][T30363] ~: entered promiscuous mode [ 1092.696337][T30365] netlink: 'syz.0.11056': attribute type 27 has an invalid length. [ 1092.793437][T30359] loop3: detected capacity change from 0 to 32768 [ 1092.835614][T30359] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 1092.999580][ T6518] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 1093.014814][ T786] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1093.210489][ T786] usb 3-1: Using ep0 maxpacket: 16 [ 1093.222120][ T786] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 1093.247845][ T786] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 1093.266534][ T786] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 1093.281985][ T786] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1093.299448][ T786] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 1093.311421][ T786] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1093.318422][ T27] audit: type=1326 audit(2000001056.698:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30380 comm="syz.3.11064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef6019c799 code=0x7ffc0000 [ 1093.349248][ T786] usb 3-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 1093.368910][ T786] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.410940][ T27] audit: type=1326 audit(2000001056.698:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30380 comm="syz.3.11064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef6019c799 code=0x7ffc0000 [ 1093.413055][ T786] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 1093.483201][ T27] audit: type=1326 audit(2000001056.741:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30380 comm="syz.3.11064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7fef6019c799 code=0x7ffc0000 [ 1093.524650][ T27] audit: type=1326 audit(2000001056.741:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30380 comm="syz.3.11064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef6019c799 code=0x7ffc0000 [ 1093.601842][ T786] scsi host1: usb-storage 3-1:1.0 [ 1093.718828][T30394] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1093.726169][T30394] IPv6: NLM_F_CREATE should be set when creating new route [ 1093.733517][T30394] IPv6: NLM_F_CREATE should be set when creating new route [ 1093.898594][ T786] usb 3-1: USB disconnect, device number 24 [ 1093.925215][T30398] loop3: detected capacity change from 0 to 4096 [ 1093.944913][T30398] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 1094.014440][T30398] ntfs3: loop3: Failed to load $Extend (-22). [ 1094.027990][T30398] ntfs3: loop3: Failed to initialize $Extend. [ 1094.431586][T30412] netlink: 'syz.0.11078': attribute type 21 has an invalid length. [ 1094.439632][T30412] IPv6: NLM_F_CREATE should be specified when creating new route [ 1094.468040][T30412] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1094.475322][T30412] IPv6: NLM_F_CREATE should be set when creating new route [ 1094.482712][T30412] IPv6: NLM_F_CREATE should be set when creating new route [ 1094.490019][T30412] IPv6: NLM_F_CREATE should be set when creating new route [ 1095.036195][T30437] netlink: 'syz.3.11090': attribute type 3 has an invalid length. [ 1095.051740][T30437] netlink: 201372 bytes leftover after parsing attributes in process `syz.3.11090'. [ 1095.904596][T13392] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1096.090067][T13392] usb 4-1: Using ep0 maxpacket: 16 [ 1096.099416][T13392] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1096.122110][T13392] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1096.143733][T13392] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1096.165342][T13392] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1096.173411][T13392] usb 4-1: Product: syz [ 1096.193565][T13392] usb 4-1: Manufacturer: syz [ 1096.199304][T13392] usb 4-1: SerialNumber: syz [ 1096.414323][T13392] usb 4-1: cannot find UAC_HEADER [ 1096.450376][T30490] netlink: 'syz.2.11118': attribute type 1 has an invalid length. [ 1096.458461][T13392] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 1096.461166][T13392] usb 4-1: USB disconnect, device number 44 [ 1096.498861][ T6518] udevd[6518]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1096.724421][T30500] loop0: detected capacity change from 0 to 1024 [ 1096.790517][T30500] hfsplus: invalid extended attribute record [ 1096.872424][ T1126] hfsplus: b-tree write err: -5, ino 4 [ 1097.267878][T30516] cgroup: Bad value for 'name' [ 1097.683038][ T27] audit: type=1326 audit(2000001061.376:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30535 comm="syz.0.11140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1097.748473][ T27] audit: type=1326 audit(2000001061.376:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30535 comm="syz.0.11140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1097.762172][T30540] netlink: 'syz.3.11142': attribute type 29 has an invalid length. [ 1097.796946][ T27] audit: type=1326 audit(2000001061.418:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30535 comm="syz.0.11140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1097.849740][ T27] audit: type=1326 audit(2000001061.418:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30535 comm="syz.0.11140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1098.031478][T30548] overlayfs: conflicting options: userxattr,redirect_dir=follow [ 1098.229324][T30554] loop0: detected capacity change from 0 to 256 [ 1098.292962][T30554] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x99a53fd9, utbl_chksum : 0xe619d30d) [ 1098.461567][T30558] loop3: detected capacity change from 0 to 256 [ 1098.715502][T30562] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11153'. [ 1098.746364][T30562] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11153'. [ 1099.726962][T30599] : renamed from lo (while UP) [ 1099.808867][T30580] loop3: detected capacity change from 0 to 32768 [ 1099.853175][T30580] JBD2: Ignoring recovery information on journal [ 1099.925429][T30580] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1100.006974][ T27] audit: type=1800 audit(2000001063.875:248): pid=30580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.11161" name="bus" dev="loop3" ino=17058 res=0 errno=0 [ 1100.213261][ T5771] ocfs2: Unmounting device (7,3) on (node local) [ 1100.965591][T30639] binfmt_misc: register: failed to install interpreter file ./file0 [ 1101.099035][T30645] loop3: detected capacity change from 0 to 256 [ 1101.114373][ T28] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1101.124195][T30645] exfat: Deprecated parameter 'namecase' [ 1101.169023][T30645] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x18d51376, utbl_chksum : 0xe619d30d) [ 1101.311971][ T28] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1101.324647][ T28] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1101.336572][ T28] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1101.339342][T30653] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11196'. [ 1101.346330][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 1101.363834][ T28] usb 1-1: SerialNumber: syz [ 1101.590742][ T28] usb 1-1: 0:2 : does not exist [ 1101.616654][T30657] loop3: detected capacity change from 0 to 4096 [ 1101.644455][ T28] usb 1-1: USB disconnect, device number 26 [ 1101.647960][T30657] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 1101.681967][ T6518] udevd[6518]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1101.761449][T30657] ntfs3: loop3: Failed to initialize $Secure (-22). [ 1102.355640][T30682] loop3: detected capacity change from 0 to 64 [ 1102.630551][T30689] netlink: 148 bytes leftover after parsing attributes in process `syz.2.11216'. [ 1102.772720][T30697] netlink: 666 bytes leftover after parsing attributes in process `syz.3.11218'. [ 1102.902545][T30699] loop0: detected capacity change from 0 to 4096 [ 1102.936777][T30699] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 1102.968073][T30699] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1102.999789][T30699] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 1103.018412][T30699] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1103.045931][T30699] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1103.092030][T30699] ntfs: volume version 0.0. [ 1103.117672][T30699] ntfs: (device loop0): load_system_files(): Disabling sparse support due to NTFS volume version 0.0 (need at least version 3.0). [ 1103.136595][T30699] ntfs: (device loop0): ntfs_read_locked_inode(): Inode is not in use! [ 1103.151988][T30699] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0x2 as bad. Run chkdsk. [ 1103.186239][T30699] ntfs: (device loop0): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 1103.312803][T30699] ntfs: (device loop0): ntfs_read_locked_inode(): $INDEX_ROOT attribute is missing. [ 1103.611279][T30701] loop3: detected capacity change from 0 to 32768 [ 1103.642857][T30701] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 1103.703889][T30701] JBD2: Ignoring recovery information on journal [ 1103.753012][T30701] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1104.022859][ T5771] ocfs2: Unmounting device (7,3) on (node local) [ 1104.259091][T30703] loop0: detected capacity change from 0 to 32768 [ 1104.304756][T30703] jfs_strtoUCS: char2uni returned -22. [ 1104.332308][T30703] charset = cp949, char = 0xd4 [ 1104.421613][T30711] loop3: detected capacity change from 0 to 4096 [ 1104.520736][T30712] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1104.656377][T30711] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 1104.702075][T30711] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=12) [ 1104.736405][T30711] Remounting filesystem read-only [ 1104.752764][T30711] NILFS (loop3): error -5 truncating bmap (ino=12) [ 1104.917028][ T5771] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 1104.936138][ T5771] NILFS (loop3): discard dirty page: offset=0, ino=2 [ 1104.952990][ T5771] NILFS (loop3): discard dirty block: blocknr=14, size=4096 [ 1104.979219][ T5771] NILFS (loop3): discard dirty page: offset=0, ino=6 [ 1104.993649][ T5771] NILFS (loop3): discard dirty block: blocknr=23, size=4096 [ 1105.011957][ T5771] NILFS (loop3): discard dirty page: offset=4096, ino=6 [ 1105.018951][ T5771] NILFS (loop3): discard dirty block: blocknr=24, size=4096 [ 1105.033604][ T5771] NILFS (loop3): discard dirty page: offset=8192, ino=6 [ 1105.042468][ T5771] NILFS (loop3): discard dirty block: blocknr=25, size=4096 [ 1105.284371][T30714] loop0: detected capacity change from 0 to 32768 [ 1105.314922][T30714] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1105.329044][T30714] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 1105.339064][T30714] BTRFS info (device loop0): force zlib compression, level 3 [ 1105.346988][T30714] BTRFS info (device loop0): turning on flush-on-commit [ 1105.354030][T30714] BTRFS info (device loop0): max_inline at 4096 [ 1105.360908][T30714] BTRFS info (device loop0): using free space tree [ 1105.538045][T30714] BTRFS info (device loop0): enabling ssd optimizations [ 1105.569361][T30714] BTRFS info (device loop0): auto enabling async discard [ 1105.858213][ T5769] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1106.228660][T30760] loop0: detected capacity change from 0 to 256 [ 1106.341808][T30760] FAT-fs (loop0): Directory bread(block 64) failed [ 1106.366946][T30760] FAT-fs (loop0): Directory bread(block 65) failed [ 1106.388654][T30760] FAT-fs (loop0): Directory bread(block 66) failed [ 1106.419862][T30760] FAT-fs (loop0): Directory bread(block 67) failed [ 1106.446415][T30760] FAT-fs (loop0): Directory bread(block 68) failed [ 1106.474894][T30760] FAT-fs (loop0): Directory bread(block 69) failed [ 1106.500044][T30760] FAT-fs (loop0): Directory bread(block 70) failed [ 1106.518004][T30760] FAT-fs (loop0): Directory bread(block 71) failed [ 1106.554242][T30760] FAT-fs (loop0): Directory bread(block 72) failed [ 1106.565470][T30760] FAT-fs (loop0): Directory bread(block 73) failed [ 1106.916985][T30752] loop1: detected capacity change from 0 to 32768 [ 1107.030172][T30752] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1107.097732][T30780] loop0: detected capacity change from 0 to 1024 [ 1107.200376][T18693] hfsplus: b-tree write err: -5, ino 4 [ 1107.211473][T30752] XFS (loop1): Ending clean mount [ 1107.437813][ T5770] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1107.955463][ T28] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1108.142304][ T28] usb 3-1: Using ep0 maxpacket: 8 [ 1108.181425][ T28] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1108.200717][ T28] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1108.234855][ T28] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1108.253046][T30790] loop3: detected capacity change from 0 to 32768 [ 1108.263402][ T28] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 1108.285389][ T28] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1108.296524][ T28] usb 3-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1108.306078][ T28] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.319123][ T28] usb 3-1: config 0 descriptor?? [ 1108.325784][T30796] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1108.377084][T30790] [ 1108.377084][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.377084][T30790] [ 1108.470575][T30790] [ 1108.470575][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.470575][T30790] [ 1108.542674][T30790] [ 1108.542674][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.542674][T30790] [ 1108.603388][T30790] [ 1108.603388][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.603388][T30790] [ 1108.620800][T30790] [ 1108.620800][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.620800][T30790] [ 1108.648514][T30790] [ 1108.648514][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.648514][T30790] [ 1108.703338][T30790] [ 1108.703338][T30790] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.703338][T30790] [ 1108.749826][ T112] [ 1108.749826][ T112] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.749826][ T112] [ 1108.878947][ T5771] [ 1108.878947][ T5771] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.878947][ T5771] [ 1108.908146][ T5771] [ 1108.908146][ T5771] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1108.908146][ T5771] [ 1108.926490][ T786] usb 3-1: USB disconnect, device number 25 [ 1108.932692][ T5774] Bluetooth: hci4: Opcode 0x0c03 failed: -71 [ 1109.041875][T30808] loop1: detected capacity change from 0 to 32768 [ 1109.063248][T30808] (syz.1.11261,30808,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1109.078974][T30808] (syz.1.11261,30808,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1109.124518][T30808] JBD2: Ignoring recovery information on journal [ 1109.212345][T30808] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1109.567864][T30824] netlink: 'syz.3.11265': attribute type 13 has an invalid length. [ 1109.587784][ T5770] ocfs2: Unmounting device (7,1) on (node local) [ 1109.623771][ T28] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1109.790097][T30832] comedi comedi1: pcmda12: I/O port conflict (0x1,16) [ 1109.809613][ T28] usb 1-1: Using ep0 maxpacket: 8 [ 1109.824157][ T28] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 1109.847146][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1109.874326][ T28] usb 1-1: Product: syz [ 1109.895008][ T28] usb 1-1: Manufacturer: syz [ 1109.907839][ T28] usb 1-1: SerialNumber: syz [ 1109.939588][ T28] usb 1-1: config 0 descriptor?? [ 1110.191056][ T28] usb 1-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 1110.396578][ T28] usb write operation failed. (-71) [ 1110.433613][ T28] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1110.450725][ T28] dvbdev: DVB: registering new adapter (Terratec H7) [ 1110.453860][ T786] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1110.458296][ T28] usb 1-1: media controller created [ 1110.480075][ T28] usb read operation failed. (-71) [ 1110.485949][ T28] usb write operation failed. (-71) [ 1110.502223][ T28] dvb_usb_az6007: probe of 1-1:0.0 failed with error -5 [ 1110.526601][ T28] usb 1-1: USB disconnect, device number 27 [ 1110.670782][ T786] usb 4-1: Using ep0 maxpacket: 8 [ 1110.682981][ T786] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1110.696138][ T786] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1110.707552][ T786] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1110.717791][ T786] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 1110.717829][ T786] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1110.717873][ T786] usb 4-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1110.717898][ T786] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.720400][ T786] usb 4-1: config 0 descriptor?? [ 1110.771101][T30844] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1111.307745][T17243] Bluetooth: hci4: Opcode 0x0c03 failed: -71 [ 1111.320041][ T786] usb 4-1: USB disconnect, device number 45 [ 1112.112652][T13392] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1112.133191][T30902] loop3: detected capacity change from 0 to 4096 [ 1112.156465][T30902] __ntfs_error: 1 callbacks suppressed [ 1112.156485][T30902] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 1112.180029][T30902] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1112.194148][T30902] ntfs: (device loop3): ntfs_read_locked_inode(): $DATA attribute is missing. [ 1112.203619][T30902] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1112.217601][T30902] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1112.230943][T30902] ntfs: volume version 0.0. [ 1112.235873][T30902] ntfs: (device loop3): load_system_files(): Disabling sparse support due to NTFS volume version 0.0 (need at least version 3.0). [ 1112.252836][T30902] ntfs: (device loop3): ntfs_read_locked_inode(): Inode is not in use! [ 1112.261635][T30902] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0x2 as bad. Run chkdsk. [ 1112.275154][T30902] ntfs: (device loop3): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 1112.317430][T13392] usb 1-1: Using ep0 maxpacket: 16 [ 1112.332555][T13392] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 1112.354263][T13392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1112.370623][T13392] usb 1-1: Product: syz [ 1112.376259][T30902] ntfs: (device loop3): ntfs_read_locked_inode(): $INDEX_ROOT attribute is missing. [ 1112.376558][T13392] usb 1-1: Manufacturer: syz [ 1112.395879][T13392] usb 1-1: SerialNumber: syz [ 1112.402767][ T5809] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 1112.406960][T13392] usb 1-1: config 0 descriptor?? [ 1112.600080][ T5809] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1112.612203][ T5809] usb 3-1: not running at top speed; connect to a high speed hub [ 1112.641796][ T5809] usb 3-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 1112.653462][T13392] speedtch 1-1:0.0: speedtch_bind: data interface not found! [ 1112.657867][ T5809] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1112.661059][T13392] speedtch 1-1:0.0: usbatm_usb_probe: bind failed: -19! [ 1112.670731][ T5809] usb 3-1: Product: syz [ 1112.686412][ T5809] usb 3-1: Manufacturer: syz [ 1112.691793][ T5809] usb 3-1: SerialNumber: syz [ 1112.946294][ T5809] usb 3-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 1112.984881][ T5809] usb 3-1: unit 37 not found! [ 1112.995210][ T5809] usb 3-1: unit 0 not found! [ 1113.001692][ T5827] usb 1-1: USB disconnect, device number 28 [ 1113.080197][ T5809] usb 3-1: USB disconnect, device number 26 [ 1113.171110][ T5923] udevd[5923]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1114.021497][T30934] loop3: detected capacity change from 0 to 512 [ 1114.134542][T30934] [EXT4 FS bs=4096, gc=1, bpg=95, ipg=32, mo=e040e01c, mo2=0000] [ 1114.147997][T30934] System zones: 0-2, 18-18, 34-34 [ 1114.185129][T30934] EXT4-fs error (device loop3): ext4_do_update_inode:5248: inode #3: comm syz.3.11323: corrupted inode contents [ 1114.205283][T30934] EXT4-fs error (device loop3): ext4_dirty_inode:6124: inode #3: comm syz.3.11323: mark_inode_dirty error [ 1114.231048][T30934] EXT4-fs error (device loop3): ext4_do_update_inode:5248: inode #3: comm syz.3.11323: corrupted inode contents [ 1114.244768][T30934] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #3: comm syz.3.11323: mark_inode_dirty error [ 1114.259663][T30934] EXT4-fs error (device loop3): ext4_acquire_dquot:6949: comm syz.3.11323: Failed to acquire dquot type 0 [ 1114.295067][T30934] EXT4-fs (loop3): 1 orphan inode deleted [ 1114.302164][T30934] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1114.324436][ T1126] EXT4-fs error (device loop3): ext4_release_dquot:6985: comm kworker/u4:6: Failed to release dquot type 1 [ 1114.362452][T30934] ext4 filesystem being mounted at /2762/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1114.549626][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1114.867574][T30954] bond4: entered promiscuous mode [ 1114.920696][T30961] (unnamed net_device) (uninitialized): option ad_select: invalid value (4) [ 1115.117121][T30970] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11338'. [ 1115.298660][T30977] loop1: detected capacity change from 0 to 256 [ 1115.326864][T30977] FAT-fs (loop1): Directory bread(block 65296) failed [ 1115.345891][T30977] FAT-fs (loop1): Directory bread(block 65297) failed [ 1115.370311][T30977] FAT-fs (loop1): Directory bread(block 65298) failed [ 1115.385701][T30977] FAT-fs (loop1): Directory bread(block 65299) failed [ 1115.413250][T30977] FAT-fs (loop1): Directory bread(block 65300) failed [ 1115.438665][T30977] FAT-fs (loop1): Directory bread(block 65301) failed [ 1115.472862][T30977] FAT-fs (loop1): Directory bread(block 65302) failed [ 1115.482614][T30984] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11345'. [ 1115.484276][T30977] FAT-fs (loop1): Directory bread(block 65303) failed [ 1115.534683][T30977] FAT-fs (loop1): Directory bread(block 65304) failed [ 1115.541634][T30977] FAT-fs (loop1): Directory bread(block 65305) failed [ 1115.769121][T30992] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11349'. [ 1115.976166][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.982793][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.484830][T31012] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1116.528551][T31010] loop3: detected capacity change from 0 to 4096 [ 1116.576346][T31010] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 1116.749916][T31010] ntfs3: loop3: failed to convert "c46c" to macroman [ 1116.977506][T31022] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11364'. [ 1117.294826][T31034] netlink: 'syz.1.11370': attribute type 58 has an invalid length. [ 1117.397899][T31037] __vm_enough_memory: pid: 31037, comm: syz.0.11371, not enough memory for the allocation [ 1117.767806][T31046] loop1: detected capacity change from 0 to 4096 [ 1118.445988][T31026] loop3: detected capacity change from 0 to 32768 [ 1118.505449][T31026] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 1118.584259][T31026] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 1118.626316][T31073] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11388'. [ 1118.674778][T31073] netlink: 660 bytes leftover after parsing attributes in process `syz.2.11388'. [ 1118.705227][T31026] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 1ms [ 1118.728929][ T1188] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 1118.738888][ T1188] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 1118.928912][ T1188] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 203ms [ 1118.935616][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 1118.935634][ T27] audit: type=1107 audit(2000001084.175:261): pid=31082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 1118.946854][ T1188] gfs2: fsid=syz:syz.0: jid=0: Done [ 1119.006673][T31026] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 1119.095984][T31026] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block) [ 1119.113616][T31026] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 1119.113616][T31026] inode = 12 2341 [ 1119.113616][T31026] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602 [ 1119.195703][T31026] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 1119.228941][T31026] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:31026 [syz.3.11365] __gfs2_lookup+0xad/0x2a0 [ 1119.268534][T31026] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0 [ 1119.306091][T31026] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 1119.333275][T31026] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 1119.358069][T31026] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 1119.374901][T31026] gfs2: fsid=syz:syz.0: File system withdrawn [ 1119.381433][T31026] CPU: 0 PID: 31026 Comm: syz.3.11365 Not tainted syzkaller #0 [ 1119.389028][T31026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1119.399127][T31026] Call Trace: [ 1119.402459][T31026] [ 1119.405423][T31026] dump_stack_lvl+0x18c/0x250 [ 1119.410148][T31026] ? kobject_uevent_env+0x363/0x8b0 [ 1119.415388][T31026] ? show_regs_print_info+0x20/0x20 [ 1119.420634][T31026] ? load_image+0x400/0x400 [ 1119.425184][T31026] ? kobject_uevent_env+0x363/0x8b0 [ 1119.430441][T31026] gfs2_withdraw+0xb24/0x13d0 [ 1119.435195][T31026] ? gfs2_lm+0x240/0x240 [ 1119.439494][T31026] ? load_image+0x400/0x400 [ 1119.444049][T31026] ? gfs2_consist_inode_i+0xf5/0x110 [ 1119.449381][T31026] gfs2_dirent_scan+0x525/0x650 [ 1119.454269][T31026] ? gfs2_dirent_search+0x7f0/0x7f0 [ 1119.459512][T31026] gfs2_dirent_search+0x2ed/0x7f0 [ 1119.464571][T31026] ? gfs2_dirent_search+0x7f0/0x7f0 [ 1119.469807][T31026] ? gfs2_permission+0x384/0x460 [ 1119.474791][T31026] ? __might_sleep+0xe0/0xe0 [ 1119.479419][T31026] ? gfs2_dir_search+0x220/0x220 [ 1119.484398][T31026] ? gfs2_lookupi+0x640/0x640 [ 1119.489089][T31026] ? do_raw_spin_lock+0x11f/0x2c0 [ 1119.494140][T31026] gfs2_dir_search+0x4d/0x220 [ 1119.498865][T31026] gfs2_lookupi+0x45c/0x640 [ 1119.503412][T31026] ? gfs2_lookup_meta+0x180/0x180 [ 1119.508474][T31026] ? d_alloc_parallel+0x13f6/0x1530 [ 1119.513707][T31026] ? __gfs2_lookup+0xad/0x2a0 [ 1119.518437][T31026] ? d_alloc_parallel+0x33e/0x1530 [ 1119.523576][T31026] __gfs2_lookup+0xad/0x2a0 [ 1119.528127][T31026] ? lockdep_softirqs_off+0x430/0x430 [ 1119.533533][T31026] ? gfs2_atomic_open+0x220/0x220 [ 1119.538604][T31026] ? __init_waitqueue_head+0xa9/0x150 [ 1119.544005][T31026] __lookup_slow+0x2a1/0x400 [ 1119.548628][T31026] ? lookup_one_len+0x2e0/0x2e0 [ 1119.553504][T31026] ? crc32_le_base+0x759/0xcf0 [ 1119.558289][T31026] ? down_read+0x1ac/0x2e0 [ 1119.562731][T31026] lookup_slow+0x53/0x70 [ 1119.566997][T31026] link_path_walk+0x990/0xe30 [ 1119.571699][T31026] ? handle_lookup_down+0x130/0x130 [ 1119.576921][T31026] path_openat+0x293/0x3230 [ 1119.581453][T31026] ? do_sys_openat2+0xda/0x1d0 [ 1119.586233][T31026] ? verify_lock_unused+0x140/0x140 [ 1119.591444][T31026] ? do_filp_open+0x430/0x430 [ 1119.596135][T31026] ? __virt_addr_valid+0x18c/0x540 [ 1119.601267][T31026] do_filp_open+0x1f5/0x430 [ 1119.605784][T31026] ? vfs_tmpfile+0x490/0x490 [ 1119.610401][T31026] ? _raw_spin_unlock+0x28/0x40 [ 1119.615260][T31026] ? alloc_fd+0x58f/0x630 [ 1119.619640][T31026] do_sys_openat2+0x134/0x1d0 [ 1119.624342][T31026] ? do_sys_open+0xe0/0xe0 [ 1119.628784][T31026] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1119.634782][T31026] ? lock_chain_count+0x20/0x20 [ 1119.639648][T31026] __x64_sys_openat+0x139/0x160 [ 1119.644518][T31026] do_syscall_64+0x55/0xa0 [ 1119.648945][T31026] ? clear_bhb_loop+0x40/0x90 [ 1119.653638][T31026] ? clear_bhb_loop+0x40/0x90 [ 1119.658325][T31026] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1119.664231][T31026] RIP: 0033:0x7fef6019c799 [ 1119.668657][T31026] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1119.688271][T31026] RSP: 002b:00007fef6111c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1119.696698][T31026] RAX: ffffffffffffffda RBX: 00007fef60415fa0 RCX: 00007fef6019c799 [ 1119.704683][T31026] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1119.712663][T31026] RBP: 00007fef60232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 1119.720644][T31026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1119.728626][T31026] R13: 00007fef60416038 R14: 00007fef60415fa0 R15: 00007ffe458f05d8 [ 1119.736627][T31026] [ 1119.760142][T31098] binder: 31097:31098 ioctl 400c620e 200000000040 returned -22 [ 1119.878838][T31103] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11403'. [ 1121.187384][T31153] loop1: detected capacity change from 0 to 736 [ 1121.228651][ T5809] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1121.465159][ T5809] usb 3-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 1121.486112][ T5809] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1121.524394][ T5809] usb 3-1: Product: syz [ 1121.569665][ T5809] usb 3-1: Manufacturer: syz [ 1121.577738][ T5809] usb 3-1: SerialNumber: syz [ 1121.608271][ T5809] usb 3-1: config 0 descriptor?? [ 1121.632642][T31163] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11432'. [ 1121.653777][T31163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.11432'. [ 1121.669819][T31163] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11432'. [ 1121.686828][T31163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.11432'. [ 1121.708740][T31163] netlink: 104 bytes leftover after parsing attributes in process `syz.1.11432'. [ 1121.828457][ T5809] cx82310_eth: probe of 3-1:0.0 failed with error -22 [ 1121.864740][ T5809] cxacru 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 1121.897683][T31169] loop0: detected capacity change from 0 to 2048 [ 1121.912329][ T5809] usb 3-1: USB disconnect, device number 27 [ 1121.952353][T31169] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 1121.993155][T31169] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1123.691812][T31222] : renamed from bond_slave_0 (while UP) [ 1123.910956][T31199] loop0: detected capacity change from 0 to 32768 [ 1123.959373][T31226] loop1: detected capacity change from 0 to 8192 [ 1123.981352][T31226] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1124.009891][T31226] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 1124.017859][T31199] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1124.076113][T31226] REISERFS (device loop1): using ordered data mode [ 1124.110818][T31241] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11465'. [ 1124.120138][T31226] reiserfs: using flush barriers [ 1124.142330][T31199] XFS (loop0): Ending clean mount [ 1124.153765][T31226] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1124.163895][ T1188] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1124.197036][T31199] XFS (loop0): Quotacheck needed: Please wait. [ 1124.201128][T31226] REISERFS (device loop1): checking transaction log (loop1) [ 1124.257068][T31226] REISERFS (device loop1): Using r5 hash to sort names [ 1124.285456][T31226] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 1124.307610][T31199] XFS (loop0): Quotacheck: Done. [ 1124.396839][ T1188] usb 4-1: Using ep0 maxpacket: 8 [ 1124.453245][ T1188] usb 4-1: config 0 has an invalid interface number: 6 but max is 2 [ 1124.461333][ T1188] usb 4-1: config 0 has an invalid interface number: 176 but max is 2 [ 1124.515033][ T1188] usb 4-1: config 0 has no interface number 1 [ 1124.536684][ T1188] usb 4-1: config 0 has no interface number 2 [ 1124.542870][ T1188] usb 4-1: too many endpoints for config 0 interface 0 altsetting 255: 255, using maximum allowed: 30 [ 1124.571539][ T5769] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1124.592222][ T1188] usb 4-1: config 0 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 1124.647634][ T1188] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1124.673430][ T1188] usb 4-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 1124.692562][ T1188] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1124.723957][ T1188] usb 4-1: config 0 descriptor?? [ 1124.935591][ T1188] usb 4-1: Could not set interface, error -71 [ 1124.948339][ T1188] qmi_wwan: probe of 4-1:0.0 failed with error -22 [ 1124.968519][ T1188] usb 4-1: USB disconnect, device number 46 [ 1125.267853][T31265] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11476'. [ 1125.923337][T31289] kAFS: No cell specified [ 1126.002882][T31293] loop1: detected capacity change from 0 to 64 [ 1126.059402][T31293] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 1126.106930][T31293] MINIX-fs warning: remounting unchecked fs, running fsck is recommended [ 1126.410131][T31306] netlink: 'syz.0.11498': attribute type 5 has an invalid length. [ 1126.418012][T31306] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.11498'. [ 1127.723854][T27635] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1127.923354][T27635] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1127.938430][T27635] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1127.956778][T27635] usb 4-1: Product: syz [ 1127.960999][T27635] usb 4-1: Manufacturer: syz [ 1127.965626][T27635] usb 4-1: SerialNumber: syz [ 1128.251398][T31373] tmpfs: Bad value for 'mpol' [ 1128.375813][T27635] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -71 [ 1128.397837][T27635] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000098. ret = -71 [ 1128.415532][T27635] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -71 [ 1128.431242][T27635] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1128.456850][T27635] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1128.486915][T27635] lan78xx: probe of 4-1:1.0 failed with error -71 [ 1128.513867][T27635] usb 4-1: USB disconnect, device number 47 [ 1128.662298][T31386] netlink: 'syz.2.11535': attribute type 5 has an invalid length. [ 1129.057093][T27635] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1129.256632][T27635] usb 1-1: Using ep0 maxpacket: 8 [ 1129.276211][T27635] usb 1-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=35.76 [ 1129.298300][T27635] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1129.314208][T27635] usb 1-1: Product: syz [ 1129.319086][T27635] usb 1-1: Manufacturer: syz [ 1129.327064][T27635] usb 1-1: SerialNumber: syz [ 1129.338344][T27635] usb 1-1: config 0 descriptor?? [ 1129.358073][T27635] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 1129.768992][T27635] gspca_m5602: Failed to find a sensor [ 1129.775485][T27635] ALi m5602 1-1:0.0: ALi m5602 webcam failed [ 1129.805146][T27635] usb 1-1: USB disconnect, device number 29 [ 1130.299812][ T5758] usbduxfast 2-1:0.120: driver 'usbduxfast' failed to auto-configure device. [ 1130.329717][ T5758] usbduxfast: probe of 2-1:0.120 failed with error -110 [ 1130.362952][ T5758] usb 2-1: USB disconnect, device number 21 [ 1130.469452][T31453] netlink: 'syz.2.11568': attribute type 58 has an invalid length. [ 1130.481767][T31453] netlink: 20 bytes leftover after parsing attributes in process `syz.2.11568'. [ 1130.565483][T31458] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11570'. [ 1130.737115][ T5758] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1131.160441][T31474] loop0: detected capacity change from 0 to 512 [ 1131.219195][T31474] EXT4-fs error (device loop0): ext4_orphan_get:1424: comm syz.0.11578: bad orphan inode 15 [ 1131.238807][T31474] ext4_test_bit(bit=14, block=5) = 0 [ 1131.245574][T31474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1131.294738][T31482] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11581'. [ 1131.304194][T31482] netlink: 7 bytes leftover after parsing attributes in process `syz.1.11581'. [ 1131.503103][T31456] loop3: detected capacity change from 0 to 32768 [ 1131.546549][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1131.607935][T31456] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1131.705113][T31492] IPv6: Can't replace route, no match found [ 1131.882466][T31456] XFS (loop3): Ending clean mount [ 1131.987342][T31502] loop0: detected capacity change from 0 to 256 [ 1132.004143][T31502] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1132.019003][T31502] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 1132.043304][T31502] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 1132.263424][ T5771] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1132.918340][T31527] bad cache= option: no%e [ 1132.918340][T31527] [ 1132.931474][T31527] CIFS: VFS: bad cache= option: no%e [ 1133.359295][T31546] blktrace: Concurrent blktraces are not allowed on sg0 [ 1134.330617][T31552] loop1: detected capacity change from 0 to 32768 [ 1134.365177][T31552] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.11612 (31552) [ 1134.437014][T31552] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1134.472121][T31552] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 1134.480929][T31552] BTRFS info (device loop1): force clearing of disk cache [ 1134.489065][T31583] mac80211_hwsim hwsim5 wlan0: left allmulticast mode [ 1134.530005][T31552] BTRFS info (device loop1): metadata ratio 0 [ 1134.536169][T31552] BTRFS info (device loop1): enabling ssd optimizations [ 1134.558101][T31552] BTRFS info (device loop1): using spread ssd allocation scheme [ 1134.586357][T31552] BTRFS info (device loop1): using free space tree [ 1134.712326][T31552] BTRFS info (device loop1): auto enabling async discard [ 1134.744969][T31552] BTRFS info (device loop1): rebuilding free space tree [ 1134.789753][ T5758] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1134.825486][T31609] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11630'. [ 1134.966148][ T5770] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1135.016702][ T5758] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1135.026481][ T5758] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1135.044684][ T5758] usb 4-1: config 0 descriptor?? [ 1135.308485][ T6516] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop1 scanned by udevd (6516) [ 1135.486165][ T5758] ath6kl: Failed to submit usb control message: -71 [ 1135.507008][ T5758] ath6kl: unable to send the bmi data to the device: -71 [ 1135.514167][ T5758] ath6kl: Unable to send get target info: -71 [ 1135.535257][ T5758] ath6kl: Failed to init ath6kl core: -71 [ 1135.586691][ T5758] ath6kl_usb: probe of 4-1:0.0 failed with error -71 [ 1135.633594][ T5758] usb 4-1: USB disconnect, device number 48 [ 1135.731015][T31629] MPI: mpi too large (124808 bits) [ 1136.139682][T31619] loop1: detected capacity change from 0 to 32768 [ 1136.176446][T31619] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 scanned by syz.1.11632 (31619) [ 1136.239262][T31619] BTRFS info (device loop1): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 1136.271399][T31619] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 1136.289405][T31619] BTRFS info (device loop1): turning off barriers [ 1136.308959][T31619] BTRFS info (device loop1): enabling ssd optimizations [ 1136.315966][T31619] BTRFS info (device loop1): using spread ssd allocation scheme [ 1136.333984][T31619] BTRFS info (device loop1): enabling auto defrag [ 1136.342050][T31619] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 1136.362380][T31619] BTRFS info (device loop1): trying to use backup root at mount time [ 1136.375756][T31619] BTRFS info (device loop1): ignoring data csums [ 1136.382262][T31619] BTRFS info (device loop1): force zlib compression, level 3 [ 1136.396139][T31619] BTRFS info (device loop1): using free space tree [ 1136.608962][T31662] netlink: 'syz.3.11646': attribute type 9 has an invalid length. [ 1136.627034][T31619] BTRFS error (device loop1: state MC): ignoredatacsums must be used with ro mount option [ 1136.637392][T31662] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.11646'. [ 1136.718646][ T5770] BTRFS info (device loop1: state C): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 1137.082813][ T6516] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 scanned by udevd (6516) [ 1137.100066][T31635] loop0: detected capacity change from 0 to 32768 [ 1137.144710][T31635] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.11641 (31635) [ 1137.206581][T31635] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1137.251148][T31635] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 1137.277800][T31635] BTRFS info (device loop0): force clearing of disk cache [ 1137.305976][T31635] BTRFS info (device loop0): metadata ratio 0 [ 1137.312126][T31635] BTRFS info (device loop0): enabling ssd optimizations [ 1137.393548][T31635] BTRFS info (device loop0): using spread ssd allocation scheme [ 1137.433492][T31635] BTRFS info (device loop0): using free space tree [ 1137.762898][T31705] netlink: 'syz.3.11659': attribute type 49 has an invalid length. [ 1137.771564][T31705] netlink: 'syz.3.11659': attribute type 49 has an invalid length. [ 1137.784252][T31635] BTRFS info (device loop0): auto enabling async discard [ 1137.811140][T31635] BTRFS info (device loop0): rebuilding free space tree [ 1138.295344][ T5769] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1138.310944][T31719] loop3: detected capacity change from 0 to 4096 [ 1138.341809][T31719] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 1138.477778][T31719] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1138.496977][T31719] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 1138.740581][ T5758] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1138.933447][ T5758] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1138.965896][ T5758] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 1138.989616][ T5758] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1139.039271][ T5758] usb 2-1: Product: syz [ 1139.049296][ T5758] usb 2-1: Manufacturer: syz [ 1139.053955][ T5758] usb 2-1: SerialNumber: syz [ 1139.168890][T31742] netlink: 256 bytes leftover after parsing attributes in process `syz.2.11683'. [ 1139.319631][ T5758] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 1139.353787][ T5758] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 1139.391712][ T5758] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 1139.461271][ T5758] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 1139.521214][ T5758] usb 2-1: USB disconnect, device number 23 [ 1139.615550][ T6516] udevd[6516]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1139.674079][T31754] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1139.847610][T31753] loop0: detected capacity change from 0 to 8192 [ 1139.926616][T31753] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1140.007903][T31753] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 1140.072188][T31753] REISERFS (device loop0): using ordered data mode [ 1140.102777][T31753] reiserfs: using flush barriers [ 1140.131735][T31753] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1140.197115][T31753] REISERFS (device loop0): checking transaction log (loop0) [ 1140.407965][T31777] tmpfs: Group quota inode hardlimit too large. [ 1140.484190][T31753] REISERFS (device loop0): Using tea hash to sort names [ 1140.528207][T31753] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 1140.555864][T31753] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 1140.911966][T31791] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11700'. [ 1140.934980][T31791] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11700'. [ 1140.956600][T31793] loop3: detected capacity change from 0 to 512 [ 1140.968384][T31791] netlink: 48 bytes leftover after parsing attributes in process `syz.1.11700'. [ 1141.078617][T31793] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1141.177583][T31793] ext4 filesystem being mounted at /2840/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1141.295341][T31793] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #12: comm syz.3.11702: Directory hole found for htree leaf block 0 [ 1141.471693][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1141.708490][T31819] loop0: detected capacity change from 0 to 2048 [ 1141.819032][T31819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1142.024542][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1142.066535][T31809] loop1: detected capacity change from 0 to 32768 [ 1142.121517][T31809] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 1142.201128][T31809] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1142.322972][T31839] kAFS: No cell specified [ 1142.364837][T31809] (syz.1.11706,31809,0):ocfs2_read_blocks:239 ERROR: status = -12 [ 1142.395456][T31809] (syz.1.11706,31809,0):ocfs2_xattr_block_find:2831 ERROR: status = -12 [ 1142.556801][ T5770] ocfs2: Unmounting device (7,1) on (node local) [ 1142.708058][T31852] ip6erspan0: entered allmulticast mode [ 1143.459670][T31880] netlink: 28 bytes leftover after parsing attributes in process `syz.2.11739'. [ 1143.480807][ T27] audit: type=1326 audit(2000001110.514:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1143.481005][T31880] netlink: 28 bytes leftover after parsing attributes in process `syz.2.11739'. [ 1143.529625][T31880] netlink: 'syz.2.11739': attribute type 6 has an invalid length. [ 1143.549910][ T27] audit: type=1326 audit(2000001110.514:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1143.615815][ T27] audit: type=1326 audit(2000001110.557:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1143.718317][ T27] audit: type=1326 audit(2000001110.557:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1143.786198][ T27] audit: type=1326 audit(2000001110.568:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f60b159e007 code=0x7ffc0000 [ 1143.861109][ T27] audit: type=1326 audit(2000001110.568:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f60b155cfce code=0x7ffc0000 [ 1143.884520][T31891] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11745'. [ 1143.932404][T31891] netlink: 'syz.2.11745': attribute type 1 has an invalid length. [ 1143.950715][ T27] audit: type=1326 audit(2000001110.568:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f60b155cfce code=0x7ffc0000 [ 1144.000030][T31891] netlink: 'syz.2.11745': attribute type 2 has an invalid length. [ 1144.032472][ T27] audit: type=1326 audit(2000001110.568:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f60b155cfce code=0x7ffc0000 [ 1144.063649][T31891] netlink: 120 bytes leftover after parsing attributes in process `syz.2.11745'. [ 1144.106376][ T27] audit: type=1326 audit(2000001110.568:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f60b155cfce code=0x7ffc0000 [ 1144.175015][ T27] audit: type=1326 audit(2000001110.568:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31881 comm="syz.0.11740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60b159c799 code=0x7ffc0000 [ 1144.922505][T31932] netlink: 14 bytes leftover after parsing attributes in process `syz.2.11765'. [ 1145.018928][T31934] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1145.192947][T31939] ALSA: mixer_oss: invalid OSS volume ';ʸgԊ8\>Pxi9 h~)V' [ 1145.208998][T31939] ALSA: mixer_oss: invalid OSS volume '*bbX-]OF{T0pc' [ 1145.231822][T31939] ALSA: mixer_oss: invalid OSS volume 'gI"4-Z' [ 1145.250133][T31939] ALSA: mixer_oss: invalid OSS volume 'eQCȡ*qpAڜe T|K' [ 1145.277011][T31939] ALSA: mixer_oss: invalid OSS volume ':az]qeXfb]݆B.' [ 1145.296398][T31939] ALSA: mixer_oss: invalid OSS volume 'j|q⩃˚[w3^.ג' [ 1145.319847][T31939] ALSA: mixer_oss: invalid OSS volume '"P޸ۜo[8>7|YMepq' [ 1145.337524][T31939] ALSA: mixer_oss: invalid OSS volume 'wI׷#t\W,bP=&e' [ 1145.353545][T31939] ALSA: mixer_oss: invalid OSS volume ']za-!)ϻvCYps' [ 1145.375252][T31939] ALSA: mixer_oss: invalid OSS volume 'LE]Dxt݂OY3fk$T "' [ 1145.392987][T31939] ALSA: mixer_oss: invalid OSS volume '[' [ 1145.410771][T31939] ALSA: mixer_oss: invalid OSS volume '3A14IN+|\' [ 1145.421237][T31947] netlink: 392 bytes leftover after parsing attributes in process `syz.3.11773'. [ 1145.425862][T31939] ALSA: mixer_oss: invalid OSS volume '$ffff88807efae000(4096) [ 1162.235802][T32509] cramfs: Error -3 while decompressing! [ 1162.256420][T32509] cramfs: ffffffff973f8382(26)->ffff8880734c0000(4096) [ 1162.270623][T32509] cramfs: Error -3 while decompressing! [ 1162.283839][T32509] cramfs: ffffffff973f839c(16)->ffff8880550dc000(4096) [ 1162.291212][T32509] cramfs: Error -5 while decompressing! [ 1162.298424][T32509] cramfs: ffffffff973f8368(26)->ffff88807efae000(4096) [ 1162.452139][ T5809] usb 2-1: Using ep0 maxpacket: 8 [ 1162.468931][ T5809] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1162.489494][ T5809] usb 2-1: config 179 has no interface number 0 [ 1162.527812][ T5809] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1162.555079][ T5809] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1162.582449][ T5809] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1162.606204][ T5809] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1162.627103][ T5809] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1162.669904][ T5809] usb 2-1: config 179 interface 65 has no altsetting 0 [ 1162.689257][ T5809] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1162.720292][ T5809] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1162.765111][ T5809] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input64 [ 1163.053408][ T5809] usb 2-1: USB disconnect, device number 24 [ 1163.061037][ T5809] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1163.096716][T13392] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1163.304693][T13392] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1163.325557][T13392] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1163.356232][T13392] usb 3-1: config 1 interface 1 has no altsetting 0 [ 1163.370919][T13392] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1163.381279][T13392] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1163.390251][T13392] usb 3-1: Product: syz [ 1163.403577][T13392] usb 3-1: Manufacturer: syz [ 1163.408339][T13392] usb 3-1: SerialNumber: syz [ 1163.636223][T13392] usb 3-1: selecting invalid altsetting 0 [ 1163.642107][T13392] usb 3-1: selecting invalid altsetting 0 [ 1163.673660][T13392] cdc_ncm 3-1:1.0: bind() failure [ 1163.691495][T32554] loop0: detected capacity change from 0 to 128 [ 1163.702923][T13392] usb 3-1: selecting invalid altsetting 0 [ 1163.708719][T13392] cdc_ncm: probe of 3-1:1.1 failed with error -22 [ 1163.718233][T13392] usb 3-1: selecting invalid altsetting 0 [ 1163.725420][T13392] cdc_mbim: probe of 3-1:1.1 failed with error -22 [ 1163.739628][T32556] loop1: detected capacity change from 0 to 256 [ 1163.777379][T13392] usb 3-1: selecting invalid altsetting 0 [ 1163.783171][T13392] usbtest: probe of 3-1:1.1 failed with error -22 [ 1163.848084][T13392] usb 3-1: USB disconnect, device number 28 [ 1164.391962][T32572] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12077'. [ 1164.406870][T32574] netlink: 16 bytes leftover after parsing attributes in process `syz.0.12078'. [ 1164.482439][T32576] loop3: detected capacity change from 0 to 2048 [ 1164.557080][T32576] UDF-fs: error (device loop3): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 1164.615028][T32576] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 1164.659566][T32576] UDF-fs: Scanning with blocksize 512 failed [ 1164.753062][T32576] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1164.969112][ T27] audit: type=1400 audit(2000001133.560:291): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=32591 comm="syz.1.12087" [ 1165.390893][T32608] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12094'. [ 1165.593433][ T786] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1165.754106][T32623] netlink: 168 bytes leftover after parsing attributes in process `syz.3.12102'. [ 1165.780316][ T786] usb 1-1: Using ep0 maxpacket: 32 [ 1165.795859][ T786] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1165.829821][ T786] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 1165.878469][ T786] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1165.892617][ T786] usb 1-1: Product: syz [ 1165.906718][ T786] usb 1-1: Manufacturer: syz [ 1165.924448][ T786] usb 1-1: SerialNumber: syz [ 1165.948860][ T786] usb 1-1: config 0 descriptor?? [ 1165.960716][ T786] cdc_ether: probe of 1-1:0.0 failed with error -22 [ 1165.994808][ T786] usb 1-1: unsupported MDLM descriptors [ 1166.206412][ T5809] usb 1-1: USB disconnect, device number 32 [ 1166.650140][T32653] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12116'. [ 1166.660073][T32653] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12116'. [ 1166.972008][T32663] netlink: 5 bytes leftover after parsing attributes in process `syz.3.12122'. [ 1167.038491][T32663] gretap0: entered promiscuous mode [ 1167.072470][T32663] netlink: 'syz.3.12122': attribute type 1 has an invalid length. [ 1167.127145][T32663] netlink: 3 bytes leftover after parsing attributes in process `syz.3.12122'. [ 1168.043911][T32701] loop1: detected capacity change from 0 to 2048 [ 1168.047054][T32705] netlink: 'syz.0.12142': attribute type 13 has an invalid length. [ 1168.067358][T32701] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1168.381183][T32713] loop1: detected capacity change from 0 to 64 [ 1168.411403][T32713] hfs: unable to locate alternate MDB [ 1168.416877][T32713] hfs: continuing without an alternate MDB [ 1168.470869][ T27] audit: type=1800 audit(2000001137.326:292): pid=32713 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.12148" name="bus" dev="loop1" ino=21 res=0 errno=0 [ 1168.579490][ T42] hfs: new node 0 already hashed? [ 1168.589801][ T42] ------------[ cut here ]------------ [ 1168.595986][ T42] WARNING: CPU: 0 PID: 42 at fs/hfs/bnode.c:520 hfs_bnode_create+0x3b9/0x440 [ 1168.605230][ T42] Modules linked in: [ 1168.609167][ T42] CPU: 0 PID: 42 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 1168.617095][ T42] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1168.627746][ T42] Workqueue: writeback wb_workfn (flush-7:1) [ 1168.634471][ T42] RIP: 0010:hfs_bnode_create+0x3b9/0x440 [ 1168.640261][ T42] Code: d2 e0 8a 89 ee e8 b7 f5 1e 08 e9 73 fd ff ff e8 3d 1e 2d ff 4c 89 ef e8 f5 1d 34 08 48 c7 c7 c0 d2 e0 8a 89 ee e8 97 f5 1e 08 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 7f fc ff ff 4c [ 1168.660200][ T42] RSP: 0018:ffffc90000b2ee18 EFLAGS: 00010246 [ 1168.666332][ T42] RAX: 000000000000001f RBX: ffff888027126000 RCX: 9e138619ea410800 [ 1168.674381][ T42] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 1168.682731][ T42] RBP: 0000000000000000 R08: ffffc90000b2eb27 R09: 1ffff92000165d64 [ 1168.691966][ T42] R10: dffffc0000000000 R11: fffff52000165d65 R12: 0000000000000000 [ 1168.700231][ T42] R13: ffff8880271260e0 R14: ffff88802e4dba00 R15: dffffc0000000000 [ 1168.708347][ T42] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1168.717389][ T42] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1168.724000][ T42] CR2: 0000001b2d822ff8 CR3: 000000000cf32000 CR4: 00000000003506f0 [ 1168.727886][ T28] usb 4-1: new full-speed USB device number 50 using dummy_hcd [ 1168.732076][ T42] Call Trace: [ 1168.742893][ T42] [ 1168.745932][ T42] hfs_bmap_alloc+0x541/0x5d0 [ 1168.750661][ T42] ? hfs_bmap_reserve+0x430/0x430 [ 1168.755824][ T42] hfs_btree_inc_height+0x101/0xac0 [ 1168.761073][ T42] ? hfs_brec_insert+0x6fa/0xbd0 [ 1168.766135][ T42] ? hfs_brec_insert+0xbd0/0xbd0 [ 1168.771123][ T42] ? do_raw_spin_unlock+0x121/0x230 [ 1168.776436][ T42] hfs_brec_insert+0x748/0xbd0 [ 1168.781347][ T42] ? hfs_brec_keylen+0x360/0x360 [ 1168.786342][ T42] __hfs_ext_write_extent+0x2a1/0x470 [ 1168.791840][ T42] hfs_ext_write_extent+0x17f/0x210 [ 1168.797072][ T42] ? verify_lock_unused+0x140/0x140 [ 1168.802414][ T42] ? hfs_ext_find_block+0x190/0x190 [ 1168.807674][ T42] ? blk_start_plug+0x51/0x1a0 [ 1168.812590][ T42] hfs_write_inode+0xdc/0x880 [ 1168.817305][ T42] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 1168.822849][ T42] ? __writeback_single_inode+0x48d/0xec0 [ 1168.828661][ T42] ? __lock_acquire+0x7d40/0x7d40 [ 1168.833728][ T42] ? do_raw_spin_lock+0x11f/0x2c0 [ 1168.838902][ T42] ? __rwlock_init+0x150/0x150 [ 1168.843737][ T42] __writeback_single_inode+0x705/0xec0 [ 1168.849410][ T42] writeback_sb_inodes+0x7cd/0xf50 [ 1168.854602][ T42] ? queue_io+0x550/0x550 [ 1168.859143][ T42] ? rcu_is_watching+0x15/0xb0 [ 1168.863966][ T42] wb_writeback+0x46a/0xbf0 [ 1168.868600][ T42] ? queue_io+0x361/0x550 [ 1168.872994][ T42] ? percpu_ref_tryget+0x250/0x250 [ 1168.878202][ T42] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1168.884314][ T42] ? _raw_spin_unlock_irq+0x23/0x50 [ 1168.889569][ T42] wb_workfn+0x400/0xe60 [ 1168.893950][ T42] ? inode_wait_for_writeback+0x230/0x230 [ 1168.899711][ T42] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1168.905792][ T42] ? read_lock_is_recursive+0x20/0x20 [ 1168.911217][ T42] ? _raw_spin_unlock_irq+0x23/0x50 [ 1168.916562][ T42] ? process_scheduled_works+0x96f/0x15d0 [ 1168.922355][ T42] ? process_scheduled_works+0x96f/0x15d0 [ 1168.924809][ T28] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1168.928095][ T42] process_scheduled_works+0xa5d/0x15d0 [ 1168.928158][ T42] ? assign_work+0x430/0x430 [ 1168.948513][ T42] ? assign_work+0x3d0/0x430 [ 1168.950722][ T28] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1168.953272][ T42] worker_thread+0xa55/0xfc0 [ 1168.966825][ T42] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1168.968362][ T28] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 1168.972790][ T42] ? _raw_spin_unlock+0x40/0x40 [ 1168.986965][ T42] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1168.989744][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1168.992904][ T42] kthread+0x2fa/0x390 [ 1169.005162][ T42] ? pr_cont_work+0x560/0x560 [ 1169.009885][ T42] ? kthread_blkcg+0xd0/0xd0 [ 1169.010040][ T28] usb 4-1: SerialNumber: syz [ 1169.014532][ T42] ret_from_fork+0x48/0x80 [ 1169.014563][ T42] ? kthread_blkcg+0xd0/0xd0 [ 1169.014585][ T42] ret_from_fork_asm+0x11/0x20 [ 1169.014632][ T42] [ 1169.014645][ T42] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1169.014656][ T42] CPU: 0 PID: 42 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 1169.014676][ T42] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1169.014688][ T42] Workqueue: writeback wb_workfn (flush-7:1) [ 1169.014720][ T42] Call Trace: [ 1169.014728][ T42] [ 1169.014736][ T42] dump_stack_lvl+0x18c/0x250 [ 1169.014770][ T42] ? show_regs_print_info+0x20/0x20 [ 1169.014794][ T42] ? load_image+0x400/0x400 [ 1169.014828][ T42] panic+0x2dc/0x730 [ 1169.014853][ T42] ? bpf_jit_dump+0xd0/0xd0 [ 1169.014881][ T42] ? ret_from_fork_asm+0x11/0x20 [ 1169.014908][ T42] __warn+0x2e0/0x470 [ 1169.014925][ T42] ? hfs_bnode_create+0x3b9/0x440 [ 1169.014953][ T42] ? hfs_bnode_create+0x3b9/0x440 [ 1169.014977][ T42] report_bug+0x2be/0x4f0 [ 1169.015001][ T42] ? hfs_bnode_create+0x3b9/0x440 [ 1169.015026][ T42] ? hfs_bnode_create+0x3b9/0x440 [ 1169.015050][ T42] ? hfs_bnode_create+0x3bb/0x440 [ 1169.015074][ T42] handle_bug+0xcf/0x120 [ 1169.015098][ T42] exc_invalid_op+0x1a/0x50 [ 1169.015122][ T42] asm_exc_invalid_op+0x1a/0x20 [ 1169.015140][ T42] RIP: 0010:hfs_bnode_create+0x3b9/0x440 [ 1169.015167][ T42] Code: d2 e0 8a 89 ee e8 b7 f5 1e 08 e9 73 fd ff ff e8 3d 1e 2d ff 4c 89 ef e8 f5 1d 34 08 48 c7 c7 c0 d2 e0 8a 89 ee e8 97 f5 1e 08 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 7f fc ff ff 4c [ 1169.015182][ T42] RSP: 0018:ffffc90000b2ee18 EFLAGS: 00010246 [ 1169.015198][ T42] RAX: 000000000000001f RBX: ffff888027126000 RCX: 9e138619ea410800 [ 1169.015211][ T42] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 1169.015231][ T42] RBP: 0000000000000000 R08: ffffc90000b2eb27 R09: 1ffff92000165d64 [ 1169.015243][ T42] R10: dffffc0000000000 R11: fffff52000165d65 R12: 0000000000000000 [ 1169.015255][ T42] R13: ffff8880271260e0 R14: ffff88802e4dba00 R15: dffffc0000000000 [ 1169.015285][ T42] ? hfs_bnode_create+0x3b9/0x440 [ 1169.015324][ T42] hfs_bmap_alloc+0x541/0x5d0 [ 1169.015348][ T42] ? hfs_bmap_reserve+0x430/0x430 [ 1169.015375][ T42] hfs_btree_inc_height+0x101/0xac0 [ 1169.015395][ T42] ? hfs_brec_insert+0x6fa/0xbd0 [ 1169.015416][ T42] ? hfs_brec_insert+0xbd0/0xbd0 [ 1169.015439][ T42] ? do_raw_spin_unlock+0x121/0x230 [ 1169.015466][ T42] hfs_brec_insert+0x748/0xbd0 [ 1169.015505][ T42] ? hfs_brec_keylen+0x360/0x360 [ 1169.015534][ T42] __hfs_ext_write_extent+0x2a1/0x470 [ 1169.015559][ T42] hfs_ext_write_extent+0x17f/0x210 [ 1169.015577][ T42] ? verify_lock_unused+0x140/0x140 [ 1169.015597][ T42] ? hfs_ext_find_block+0x190/0x190 [ 1169.015626][ T42] ? blk_start_plug+0x51/0x1a0 [ 1169.015648][ T42] hfs_write_inode+0xdc/0x880 [ 1169.015670][ T42] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 1169.015698][ T42] ? __writeback_single_inode+0x48d/0xec0 [ 1169.015723][ T42] ? __lock_acquire+0x7d40/0x7d40 [ 1169.015740][ T42] ? do_raw_spin_lock+0x11f/0x2c0 [ 1169.015765][ T42] ? __rwlock_init+0x150/0x150 [ 1169.015797][ T42] __writeback_single_inode+0x705/0xec0 [ 1169.015828][ T42] writeback_sb_inodes+0x7cd/0xf50 [ 1169.015877][ T42] ? queue_io+0x550/0x550 [ 1169.015924][ T42] ? rcu_is_watching+0x15/0xb0 [ 1169.015955][ T42] wb_writeback+0x46a/0xbf0 [ 1169.015984][ T42] ? queue_io+0x361/0x550 [ 1169.016014][ T42] ? percpu_ref_tryget+0x250/0x250 [ 1169.016038][ T42] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1169.016070][ T42] ? _raw_spin_unlock_irq+0x23/0x50 [ 1169.016095][ T42] wb_workfn+0x400/0xe60 [ 1169.016136][ T42] ? inode_wait_for_writeback+0x230/0x230 [ 1169.016172][ T42] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1169.016195][ T42] ? read_lock_is_recursive+0x20/0x20 [ 1169.016229][ T42] ? _raw_spin_unlock_irq+0x23/0x50 [ 1169.016247][ T42] ? process_scheduled_works+0x96f/0x15d0 [ 1169.016270][ T42] ? process_scheduled_works+0x96f/0x15d0 [ 1169.016291][ T42] process_scheduled_works+0xa5d/0x15d0 [ 1169.016340][ T42] ? assign_work+0x430/0x430 [ 1169.016367][ T42] ? assign_work+0x3d0/0x430 [ 1169.016393][ T42] worker_thread+0xa55/0xfc0 [ 1169.016416][ T42] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1169.016434][ T42] ? _raw_spin_unlock+0x40/0x40 [ 1169.016450][ T42] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1169.016490][ T42] kthread+0x2fa/0x390 [ 1169.016505][ T42] ? pr_cont_work+0x560/0x560 [ 1169.016526][ T42] ? kthread_blkcg+0xd0/0xd0 [ 1169.016544][ T42] ret_from_fork+0x48/0x80 [ 1169.016563][ T42] ? kthread_blkcg+0xd0/0xd0 [ 1169.016581][ T42] ret_from_fork_asm+0x11/0x20 [ 1169.016618][ T42] [ 1169.019676][ T42] Kernel Offset: disabled