last executing test programs: 1.728663892s ago: executing program 0 (id=4133): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000005b40)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="f37481d90eeaead391345b4da9d27e24c9c670da3afc5c00"/50, 0x32}, {&(0x7f0000000140)="ead5e96719a44591801f33", 0xb}, {&(0x7f0000000180)="f3f97053495b072215aee864193557c0dabdd253711d5ed9b131c5abd8796e5759ab1f639211e68e24bf4471b6ab1429b165c7248cded82bfb4a3f48e8d0", 0x3e}], 0x3, &(0x7f0000000240)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x93, 0x1, 0x0, [{@broadcast}, {}, {@private}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="c1ad061c5d914eadd95de7fb63eb7b0306d91c25f3fba6c97eda8ade2420dfe1fe0f5c7a01d724be33a44f1cd52028110d8f7dd4b3421a3fe4b2066d179f938ba15c3956e1aaad35035bcde7b90ed59ee2de06c8a4af3de95bda", 0x5a}], 0x1}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000480)="f41fa963edcd5e2a5d", 0x9}, {&(0x7f00000004c0)="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", 0x4c6}], 0x2}}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003140)="01", 0x1}], 0x300}}], 0x4, 0xc080) 1.702811862s ago: executing program 0 (id=4136): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newsa={0x154, 0x10, 0x633, 0x0, 0x0, {{@in6=@private0, @in=@broadcast, 0x0, 0x4000, 0x0, 0x8004, 0x2}, {@in=@rand_addr=0x64010100, 0x4d2, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {0x326, 0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffffc, 0x6ef}, {0x0, 0x0, 0x0, 0x800}, {0x8f}, 0x70bd29, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x5e21, 0x0, @in6=@private0}}]}, 0x154}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 1.669403053s ago: executing program 0 (id=4138): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_delroute={0x2c, 0x19, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2e00}, [@RTA_PRIORITY={0x8, 0x1e, 0x200}, @RTA_OIF={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x4000050) 1.536481775s ago: executing program 0 (id=4140): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="540100001800010000000000000000001d010000150003000000000000000000dd5f392602cc30570500000008000500f70800001e0106"], 0x154}}, 0x0) 1.490731106s ago: executing program 0 (id=4144): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f00000003c0)=@newtaction={0x64, 0x30, 0x9, 0x70bd2c, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x83a, 0xa9f9, 0xfffffffffffffff7, 0x6, 0x24}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 1.470283386s ago: executing program 0 (id=4145): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_usb_connect$uac1(0x3, 0xa5, &(0x7f00000004c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x3, 0x1, 0x2b, 0x10, 0x81, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8000, 0x1}, [@mixer_unit={0x5, 0x24, 0x4, 0x3, 0x8}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x206, 0x1, 0x6, 0xa, 0x2, 0xfe}, @feature_unit={0xd, 0x24, 0x6, 0x3, 0x2, 0x3, [0x6, 0x9, 0x4], 0x5e}, @mixer_unit={0x7, 0x24, 0x4, 0x4, 0xb, "359c"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x7, 0x8, 0x5, {0x7, 0x25, 0x1, 0x80, 0x7, 0x1000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0xe8, 0x1}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x9, 0x1, 0xd, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x10, 0xc3, 0x8, {0x7, 0x25, 0x1, 0x1, 0x4, 0x9}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}}) 813.199167ms ago: executing program 4 (id=4192): r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@ipv4={'\x00', '\xff\xff', @multicast1}, @private0, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000e3}) 782.616787ms ago: executing program 4 (id=4195): r0 = socket(0x840000000002, 0x3, 0xff) sendmmsg$inet(r0, &(0x7f0000004bc0)=[{{&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000580)="7b89f7", 0x3}], 0x1}}], 0x1, 0x401eb94) 739.595928ms ago: executing program 4 (id=4198): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000001c0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0xfd}]}, 0xfc9e) 664.360889ms ago: executing program 4 (id=4204): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'tunl0\x00', &(0x7f0000000080)=@ethtool_ts_info}) 607.74269ms ago: executing program 2 (id=4207): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast2, 0x200000, 0x2, 0x0, 0xb, 0x7}, 0x20) 607.42566ms ago: executing program 4 (id=4208): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f0000000f40)) 567.039261ms ago: executing program 2 (id=4209): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x11, &(0x7f0000000140)={&(0x7f00000018c0)=@newlink={0x50, 0x10, 0x403, 0x40000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88adf9a5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @IFLA_MTU={0x8, 0x4, 0xffe1}]}, 0x50}}, 0x0) 566.837251ms ago: executing program 4 (id=4211): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x2, 0xdc, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c0311040000000c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=0x0, @ANYRES8=r0], 0x0) 492.612192ms ago: executing program 2 (id=4214): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) write$vga_arbiter(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='decodes m'], 0xf) 468.726832ms ago: executing program 2 (id=4215): openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) close(0x3) 406.442603ms ago: executing program 2 (id=4217): r0 = openat$binfmt_register(0xffffff9c, &(0x7f0000000200), 0x1, 0x0) write$binfmt_register(r0, &(0x7f00000002c0)={0x3a, 'syz0', 0x3a, 'M', 0x3a, 0x3, 0x3a, '\x00', 0x3a, 'udf\x00', 0x3a, './file0'}, 0x2c) 399.667833ms ago: executing program 2 (id=4220): socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xcc, 0x2c, 0xdf, 0x40, 0x763, 0x2030, 0x7979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5f, 0x65, 0x60, 0x70, [{{0x9, 0x4, 0x1, 0x8, 0x0, 0xff, 0xa2, 0x7d, 0x9}}]}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) 207.824777ms ago: executing program 3 (id=4233): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r0, 0x8902, 0x0) 170.436267ms ago: executing program 3 (id=4234): r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='system_u:object_r::ing_exec_t:s0 unconfined 0'], 0x41) 170.379477ms ago: executing program 3 (id=4235): r0 = gettid() ioprio_get$pid(0x2, r0) 170.308367ms ago: executing program 3 (id=4236): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)={0x200000, 0x240000, 0x0, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xc9}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 169.892137ms ago: executing program 3 (id=4237): creat(&(0x7f00000001c0)='./file2\x00', 0x24) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000100)='./file2\x00', 0x20005d, &(0x7f0000000580), 0x1, 0x476, &(0x7f0000000700)="$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") 56.871429ms ago: executing program 1 (id=4239): pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffffcdd3) 56.769709ms ago: executing program 1 (id=4240): mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 56.627349ms ago: executing program 1 (id=4241): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_batadv\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0xe, 0x0, 0x80000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb, 0x2}}) 38.572269ms ago: executing program 1 (id=4242): r0 = socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000500)=""/178, 0xb2) 38.262319ms ago: executing program 1 (id=4243): r0 = syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x82082) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000140)={0x1, 0x0, 0x98, &(0x7f0000000080)={0x8000000000000001, 0x0, 0x12}}) 11.197069ms ago: executing program 1 (id=4244): gettid() timer_create(0x84ca7612a90eed8f, 0x0, &(0x7f0000bbdffc)) 0s ago: executing program 3 (id=4245): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@map=r0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) kernel console output (not intermixed with test programs): 88304][ T727] usb 2-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 166.497402][ T19] usb 4-1: unable to get BOS descriptor or descriptor too short [ 166.505125][ T727] usb 2-1: config 4 has no interface number 0 [ 166.511617][ T1330] usb 1-1: config 0 descriptor?? [ 166.517170][ T19] usb 4-1: config 0 has an invalid interface number: 88 but max is 0 [ 166.525840][ T1330] usb 1-1: bad CDC descriptors [ 166.533213][ T19] usb 4-1: config 0 has no interface number 0 [ 166.540631][ T19] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 166.551697][ T19] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 166.561648][ T19] usb 4-1: config 0 interface 88 has no altsetting 0 [ 166.568825][ T6] usbhid 5-1:1.0: can't add hid device: -71 [ 166.574832][ T6] usbhid: probe of 5-1:1.0 failed with error -71 [ 166.581381][ T727] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 166.590487][ T727] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.601354][ T6] usb 5-1: USB disconnect, device number 76 [ 166.607364][ T727] usb 2-1: Product: syz [ 166.611551][ T727] usb 2-1: Manufacturer: syz [ 166.616509][ T19] usb 4-1: string descriptor 0 read error: -22 [ 166.623092][ T19] usb 4-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 166.632597][ T727] usb 2-1: SerialNumber: syz [ 166.637501][ T19] usb 4-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 166.646634][ T19] usb 4-1: config 0 descriptor?? [ 166.653058][ T19] input: USB Acecad Flair Tablet 0460:0004 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.88/input/input18 [ 166.683094][ T495] udevd[495]: Error opening device "/dev/input/event3": Input/output error [ 166.684358][ T1845] usb 3-1: MIDIStreaming interface descriptor not found [ 166.691752][ T495] udevd[495]: Unable to EVIOCGABS device "/dev/input/event3" [ 166.706130][ T495] udevd[495]: Unable to EVIOCGABS device "/dev/input/event3" [ 166.717040][ T1845] usb 3-1: USB disconnect, device number 80 [ 166.750955][ T19] usb 1-1: USB disconnect, device number 78 [ 166.863756][ T727] usb 2-1: Found UVC 0.02 device syz (04f2:b746) [ 166.870138][ T727] usb 2-1: No valid video chain found. [ 166.877103][ T727] usb 2-1: USB disconnect, device number 83 [ 166.886644][ T816] usb 4-1: USB disconnect, device number 77 [ 167.116580][ T6751] tmpfs: Bad value for 'nr_blocks' [ 167.159146][ T28] audit: type=1326 audit(2000524294.517:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6758 comm="syz.4.3107" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f24f0b8e969 code=0x0 [ 167.525421][ T816] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 167.557486][ T19] usb 3-1: new full-speed USB device number 81 using dummy_hcd [ 167.710014][ T6828] loop1: detected capacity change from 0 to 128 [ 167.717227][ T6828] EXT4-fs error (device loop1): __ext4_fill_super:5377: inode #2: comm syz.1.3141: iget: checksum invalid [ 167.729391][ T6828] EXT4-fs (loop1): get root inode failed [ 167.735092][ T6828] EXT4-fs (loop1): mount failed [ 167.741118][ T816] usb 5-1: Using ep0 maxpacket: 8 [ 167.757733][ T816] usb 5-1: config 135 has an invalid interface number: 230 but max is 0 [ 167.766122][ T816] usb 5-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 167.775870][ T6808] loop3: detected capacity change from 0 to 40427 [ 167.776426][ T816] usb 5-1: config 135 has no interface number 0 [ 167.787418][ T19] usb 3-1: unable to get BOS descriptor or descriptor too short [ 167.790413][ T816] usb 5-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 167.797067][ T6808] F2FS-fs (loop3): Wrong SIT boundary, start(1536) end(2560) blocks(3072) [ 167.818469][ T6808] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 167.820521][ T816] usb 5-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 167.835108][ T6808] F2FS-fs (loop3): quotafile must be on filesystem root [ 167.844917][ T19] usb 3-1: not running at top speed; connect to a high speed hub [ 167.848734][ T816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.866459][ T19] usb 3-1: config 129 has an invalid interface number: 135 but max is 0 [ 167.868537][ T816] usb 5-1: Product: syz [ 167.879293][ T19] usb 3-1: config 129 has an invalid interface number: 5 but max is 0 [ 167.879618][ T816] usb 5-1: Manufacturer: syz [ 167.897128][ T816] usb 5-1: SerialNumber: syz [ 167.909915][ T19] usb 3-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 167.925519][ T19] usb 3-1: config 129 has no interface number 0 [ 167.929770][ T816] usb 5-1: Found UVC 0.00 device syz (18ec:3288) [ 167.932063][ T19] usb 3-1: config 129 has no interface number 1 [ 167.932088][ T19] usb 3-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 167.932113][ T19] usb 3-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 167.932139][ T19] usb 3-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 167.932163][ T19] usb 3-1: config 129 interface 135 has no altsetting 0 [ 167.932179][ T19] usb 3-1: config 129 interface 5 has no altsetting 0 [ 167.943385][ T19] usb 3-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.62 [ 167.967721][ T816] usb 5-1: No valid video chain found. [ 167.970872][ T6] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 168.018325][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.031313][ T19] usb 3-1: Product: syz [ 168.035498][ T19] usb 3-1: Manufacturer: syz [ 168.040584][ T19] usb 3-1: SerialNumber: syz [ 168.167078][ T303] usb 5-1: USB disconnect, device number 77 [ 168.252477][ T6] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 168.262661][ T6] usb 1-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 168.271692][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.281212][ T19] usb 3-1: MIDIStreaming interface descriptor not found [ 168.288301][ T6] usb 1-1: config 0 descriptor?? [ 168.295615][ T19] usb 3-1: USB disconnect, device number 81 [ 168.301668][ T6] usb 1-1: bad CDC descriptors [ 168.337015][ T727] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 168.347618][ T816] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 168.509816][ T6] usb 1-1: USB disconnect, device number 79 [ 168.529149][ T727] usb 2-1: Using ep0 maxpacket: 32 [ 168.535297][ T727] usb 2-1: config 0 has an invalid interface number: 115 but max is 0 [ 168.543549][ T727] usb 2-1: config 0 has no interface number 0 [ 168.549620][ T727] usb 2-1: config 0 interface 115 has no altsetting 0 [ 168.550771][ T816] usb 4-1: Using ep0 maxpacket: 16 [ 168.558153][ T727] usb 2-1: New USB device found, idVendor=03f0, idProduct=3239, bcdDevice=c1.64 [ 168.563096][ T816] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 168.570737][ T727] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.578698][ T816] usb 4-1: config 0 has no interface number 0 [ 168.586904][ T727] usb 2-1: Product: syz [ 168.592749][ T816] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 168.596989][ T727] usb 2-1: Manufacturer: syz [ 168.608947][ T816] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 168.611404][ T727] usb 2-1: SerialNumber: syz [ 168.621143][ T816] usb 4-1: config 0 interface 41 has no altsetting 0 [ 168.627035][ T727] usb 2-1: config 0 descriptor?? [ 168.637530][ T816] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 168.638470][ T727] pl2303 2-1:0.115: required endpoints missing [ 168.646750][ T816] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.660819][ T816] usb 4-1: Product: syz [ 168.664972][ T816] usb 4-1: Manufacturer: syz [ 168.669685][ T816] usb 4-1: SerialNumber: syz [ 168.674838][ T816] usb 4-1: config 0 descriptor?? [ 168.680030][ T6847] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 168.687177][ T6847] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 168.730917][ T6849] loop4: detected capacity change from 0 to 256 [ 168.747329][ T6849] FAT-fs (loop4): Directory bread(block 64) failed [ 168.753918][ T6849] FAT-fs (loop4): Directory bread(block 65) failed [ 168.760451][ T6849] FAT-fs (loop4): Directory bread(block 66) failed [ 168.767136][ T6849] FAT-fs (loop4): Directory bread(block 67) failed [ 168.773700][ T6849] FAT-fs (loop4): Directory bread(block 68) failed [ 168.780379][ T6849] FAT-fs (loop4): Directory bread(block 69) failed [ 168.787268][ T6849] FAT-fs (loop4): Directory bread(block 70) failed [ 168.793810][ T6849] FAT-fs (loop4): Directory bread(block 71) failed [ 168.800419][ T6849] FAT-fs (loop4): Directory bread(block 72) failed [ 168.806959][ T6849] FAT-fs (loop4): Directory bread(block 73) failed [ 168.895975][ T727] usb 2-1: USB disconnect, device number 84 [ 168.910231][ T816] CoreChips: probe of 4-1:0.41 failed with error -71 [ 168.920631][ T816] usb 4-1: USB disconnect, device number 78 [ 169.088332][ T28] audit: type=1326 audit(2000524296.324:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6862 comm="syz.0.3158" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9914d8e969 code=0x0 [ 169.137830][ T287] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 169.159177][ T6] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 169.331070][ T287] usb 3-1: config 0 has an invalid interface number: 127 but max is 1 [ 169.339257][ T287] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 169.351659][ T287] usb 3-1: config 0 has no interface number 1 [ 169.357859][ T287] usb 3-1: config 0 interface 127 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 169.362038][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 169.371149][ T287] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 29 [ 169.377289][ T6] usb 5-1: config 0 has an invalid interface number: 148 but max is 0 [ 169.390381][ T287] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 169.397252][ T6] usb 5-1: config 0 has no interface number 0 [ 169.406234][ T287] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.412306][ T6] usb 5-1: New USB device found, idVendor=0499, idProduct=8206, bcdDevice=f4.55 [ 169.420277][ T287] usb 3-1: Product: syz [ 169.429384][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.433397][ T287] usb 3-1: Manufacturer: syz [ 169.444919][ T6] usb 5-1: config 0 descriptor?? [ 169.457256][ T287] usb 3-1: SerialNumber: syz [ 169.463000][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.148/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 169.493392][ T287] usb 3-1: config 0 descriptor?? [ 169.505807][ T287] usb-storage 3-1:0.127: USB Mass Storage device detected [ 169.533143][ T287] usb-storage 3-1:0.127: Quirks match for vid 1908 pid 1315: 20000 [ 169.577222][ T6917] cgroup: Need name or subsystem set [ 169.587809][ T287] usb-storage 3-1:0.0: USB Mass Storage device detected [ 169.595665][ T287] usb-storage 3-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 169.618359][ T816] usb 1-1: new full-speed USB device number 80 using dummy_hcd [ 169.704843][ T6] usb 5-1: USB disconnect, device number 78 [ 169.736909][ T303] usb 3-1: USB disconnect, device number 82 [ 169.810535][ T40] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 169.822376][ T816] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 169.833360][ T816] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 169.844148][ T816] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 576, setting to 64 [ 169.854848][ T816] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 169.868533][ T816] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 169.877583][ T816] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 169.885591][ T816] usb 1-1: SerialNumber: syz [ 169.891253][ T6891] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 169.898500][ T6891] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 169.906039][ T816] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 169.981370][ T287] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 170.003982][ T40] usb 4-1: unable to get BOS descriptor or descriptor too short [ 170.012331][ T40] usb 4-1: config 1 has an invalid interface number: 38 but max is 0 [ 170.020624][ T40] usb 4-1: config 1 has no interface number 0 [ 170.026759][ T40] usb 4-1: config 1 interface 38 has no altsetting 0 [ 170.035551][ T40] usb 4-1: string descriptor 0 read error: -22 [ 170.041733][ T40] usb 4-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=fd.63 [ 170.050774][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.123163][ T816] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 170.130379][ T816] usb 1-1: USB disconnect, device number 80 [ 170.173636][ T287] usb 2-1: Using ep0 maxpacket: 8 [ 170.179811][ T287] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 170.188095][ T287] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 170.196256][ T287] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 170.205107][ T287] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 170.215980][ T287] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 42211, setting to 1024 [ 170.228557][ T287] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 170.237596][ T287] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.245625][ T287] usb 2-1: Product: syz [ 170.249974][ T287] usb 2-1: Manufacturer: syz [ 170.254582][ T287] usb 2-1: SerialNumber: syz [ 170.267577][ T287] usb 2-1: config 0 descriptor?? [ 170.276925][ T40] snd-usb-audio: probe of 4-1:1.38 failed with error -71 [ 170.293286][ T40] usb 4-1: USB disconnect, device number 79 [ 170.299948][ T6937] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 170.307558][ T287] hub 2-1:0.0: bad descriptor, ignoring hub [ 170.313846][ T287] hub: probe of 2-1:0.0 failed with error -5 [ 170.320399][ T287] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input19 [ 170.523611][ T40] usb 2-1: USB disconnect, device number 85 [ 170.568739][ T303] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 170.576631][ T6] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 170.772763][ T6] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 170.783035][ T303] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 170.793173][ T6] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 170.802121][ T6] usb 3-1: config 1 has no interface number 1 [ 170.808283][ T6] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 170.821179][ T6] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 170.839955][ T303] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 170.849166][ T303] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 170.857452][ T303] usb 5-1: Product: syz [ 170.861770][ T303] usb 5-1: Manufacturer: syz [ 170.866437][ T303] usb 5-1: SerialNumber: syz [ 170.871536][ T6] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 170.880841][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.889310][ T303] usb 5-1: config 0 descriptor?? [ 170.894334][ T6] usb 3-1: Product: syz [ 170.898532][ T6] usb 3-1: Manufacturer: syz [ 170.904196][ T6] usb 3-1: SerialNumber: syz [ 170.909592][ T303] snd-usb-audio: probe of 5-1:0.0 failed with error -22 [ 170.917556][ T6943] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 170.925641][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 171.006485][ T287] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 171.123020][ T303] usb 5-1: USB disconnect, device number 79 [ 171.141898][ T6] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 171.149836][ T6] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 171.155995][ T40] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 171.164189][ T6] usb 3-1: USB disconnect, device number 83 [ 171.209399][ T287] usb 1-1: Using ep0 maxpacket: 16 [ 171.215722][ T287] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 171.224244][ T287] usb 1-1: config 0 has no interface number 0 [ 171.230330][ T287] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 171.240286][ T287] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 171.251746][ T287] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 171.260926][ T287] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.268928][ T287] usb 1-1: Product: syz [ 171.273079][ T287] usb 1-1: Manufacturer: syz [ 171.277693][ T287] usb 1-1: SerialNumber: syz [ 171.283012][ T287] usb 1-1: config 0 descriptor?? [ 171.289330][ T6949] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 171.296515][ T6949] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 171.358858][ T816] usb 2-1: new low-speed USB device number 86 using dummy_hcd [ 171.366360][ T40] usb 4-1: Using ep0 maxpacket: 8 [ 171.373184][ T40] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 171.382251][ T40] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.390819][ T40] usb 4-1: config 0 descriptor?? [ 171.519384][ T287] asix: probe of 1-1:0.251 failed with error -71 [ 171.527388][ T287] usb 1-1: USB disconnect, device number 81 [ 171.562755][ T816] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 171.573120][ T816] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 171.588195][ T816] usb 2-1: string descriptor 0 read error: -22 [ 171.594419][ T816] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 171.603457][ T816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.611823][ T40] usb 4-1: string descriptor 0 read error: -71 [ 171.618459][ T40] usb 4-1: Found UVC 0.00 device (2833:0201) [ 171.625364][ T40] usb 4-1: No valid video chain found. [ 171.631263][ T816] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 171.638609][ T40] usb 4-1: USB disconnect, device number 80 [ 171.706531][ T28] audit: type=1400 audit(2000524298.778:229): avc: denied { read } for pid=87 comm="acpid" name="event3" dev="devtmpfs" ino=5838 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 171.742383][ T28] audit: type=1400 audit(2000524298.778:230): avc: denied { open } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=5838 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 171.765228][ T28] audit: type=1400 audit(2000524298.778:231): avc: denied { ioctl } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=5838 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 171.853637][ T6] usb 2-1: USB disconnect, device number 86 [ 171.922055][ T6999] binder: Bad value for 'max' [ 171.965012][ T7007] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 172.031600][ T287] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 172.225257][ T287] usb 3-1: unable to get BOS descriptor or descriptor too short [ 172.240393][ T287] usb 3-1: too many endpoints for config 1 interface 2 altsetting 251: 196, using maximum allowed: 30 [ 172.258385][ T287] usb 3-1: config 1 interface 2 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 196 [ 172.277183][ T40] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 172.288215][ T287] usb 3-1: config 1 interface 2 has no altsetting 2 [ 172.294824][ T287] usb 3-1: config 1 interface 1 has no altsetting 0 [ 172.313539][ T287] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 172.322634][ T287] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.341506][ T287] usb 3-1: Product: syz [ 172.345689][ T287] usb 3-1: Manufacturer: syz [ 172.350284][ T287] usb 3-1: SerialNumber: syz [ 172.451493][ T7051] loop3: detected capacity change from 0 to 1024 [ 172.471710][ T40] usb 5-1: config 0 has an invalid interface number: 246 but max is 0 [ 172.490765][ T40] usb 5-1: config 0 has no interface number 0 [ 172.491009][ T7051] EXT4-fs: test_dummy_encryption requires encrypt feature [ 172.499949][ T40] usb 5-1: New USB device found, idVendor=28a7, idProduct=71ab, bcdDevice=df.39 [ 172.519756][ T40] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.539678][ T40] usb 5-1: Product: syz [ 172.543952][ T40] usb 5-1: Manufacturer: syz [ 172.554821][ T40] usb 5-1: SerialNumber: syz [ 172.565380][ T40] usb 5-1: config 0 descriptor?? [ 172.578815][ T287] usb 3-1: USB disconnect, device number 84 [ 172.592016][ T40] cdc_wdm 5-1:0.246: More than one union descriptor, skipping ... [ 172.602160][ T40] cdc_wdm: probe of 5-1:0.246 failed with error -22 [ 172.631369][ T28] audit: type=1326 audit(2000524299.649:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7064 comm="syz.1.3257" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7ec518e969 code=0x0 [ 172.776227][ T7073] loop1: detected capacity change from 0 to 8192 [ 172.817824][ T287] usb 5-1: USB disconnect, device number 80 [ 173.068098][ T7100] loop1: detected capacity change from 0 to 40427 [ 173.087453][ T7100] F2FS-fs (loop1): Wrong SIT boundary, start(1536) end(2560) blocks(3072) [ 173.099327][ T7100] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 173.107644][ T7100] F2FS-fs (loop1): quotafile must be on filesystem root [ 173.408306][ T7155] loop4: detected capacity change from 0 to 128 [ 173.417720][ T7157] loop2: detected capacity change from 0 to 256 [ 173.427311][ T7157] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xc65ab44c, utbl_chksum : 0xe619d30d) [ 173.439808][ T7157] exFAT-fs (loop2): error, invalid access to FAT free cluster (entry 0x00000005) [ 173.449073][ T7157] exFAT-fs (loop2): failed to initialize root inode [ 173.456198][ T1618] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 173.494531][ T287] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 173.615629][ T7159] loop4: detected capacity change from 0 to 40427 [ 173.622420][ T7159] F2FS-fs (loop4): Wrong SIT boundary, start(1536) end(2560) blocks(3072) [ 173.631025][ T6] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 173.638746][ T7159] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 173.644118][ T816] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 173.647363][ T7159] F2FS-fs (loop4): quotafile must be on filesystem root [ 173.686753][ T287] usb 4-1: Using ep0 maxpacket: 8 [ 173.697962][ T287] usb 4-1: unable to get BOS descriptor or descriptor too short [ 173.706374][ T287] usb 4-1: config 220 has an invalid interface number: 53 but max is 0 [ 173.714953][ T287] usb 4-1: config 220 has no interface number 0 [ 173.721352][ T287] usb 4-1: config 220 interface 53 has no altsetting 0 [ 173.728598][ T287] usb 4-1: language id specifier not provided by device, defaulting to English [ 173.744404][ T287] usb 4-1: New USB device found, idVendor=04bb, idProduct=094e, bcdDevice=85.95 [ 173.753622][ T287] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.761737][ T287] usb 4-1: Product: syz [ 173.765960][ T287] usb 4-1: SerialNumber: syz [ 173.846873][ T6] usb 2-1: Using ep0 maxpacket: 32 [ 173.846907][ T816] usb 1-1: Using ep0 maxpacket: 16 [ 173.853176][ T6] usb 2-1: config 0 has an invalid interface number: 20 but max is 0 [ 173.858662][ T816] usb 1-1: config 0 has an invalid interface number: 198 but max is 0 [ 173.865608][ T6] usb 2-1: config 0 has no interface number 0 [ 173.873724][ T816] usb 1-1: config 0 has no interface number 0 [ 173.879535][ T6] usb 2-1: config 0 interface 20 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 173.887298][ T816] usb 1-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice=30.1d [ 173.896582][ T6] usb 2-1: config 0 interface 20 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 173.896619][ T6] usb 2-1: config 0 interface 20 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 173.907444][ T622] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 173.918599][ T6] usb 2-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 173.926908][ T816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.934723][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.943562][ T816] usb 1-1: Product: syz [ 173.951717][ T6] usb 2-1: Product: syz [ 173.959544][ T816] usb 1-1: Manufacturer: syz [ 173.963866][ T6] usb 2-1: Manufacturer: syz [ 173.967995][ T816] usb 1-1: SerialNumber: syz [ 173.972589][ T6] usb 2-1: SerialNumber: syz [ 173.977998][ T816] usb 1-1: config 0 descriptor?? [ 173.986212][ T6] usb 2-1: config 0 descriptor?? [ 173.986706][ T7137] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 173.995750][ T287] usb 4-1: USB disconnect, device number 81 [ 174.000468][ T6] ums-sddr09 2-1:0.20: USB Mass Storage device detected [ 174.005059][ T816] usb_ehset_test: probe of 1-1:0.198 failed with error -32 [ 174.072057][ T6] ums-sddr09: probe of 2-1:0.20 failed with error -22 [ 174.156556][ T40] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 174.164173][ T622] usb 3-1: Using ep0 maxpacket: 16 [ 174.170403][ T622] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 174.180692][ T622] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 174.195142][ T622] usb 3-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d [ 174.204185][ T622] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.212226][ T622] usb 3-1: Product: syz [ 174.216378][ T622] usb 3-1: Manufacturer: syz [ 174.220979][ T622] usb 3-1: SerialNumber: syz [ 174.242220][ T622] usb 3-1: config 0 descriptor?? [ 174.273916][ T622] usb 1-1: USB disconnect, device number 82 [ 174.291088][ T287] usb 2-1: USB disconnect, device number 87 [ 174.359436][ T40] usb 5-1: Using ep0 maxpacket: 8 [ 174.366213][ T40] usb 5-1: config 1 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 174.379048][ T40] usb 5-1: config 1 interface 0 has no altsetting 0 [ 174.387162][ T40] usb 5-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.40 [ 174.396256][ T40] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.404329][ T40] usb 5-1: Product: syz [ 174.408496][ T40] usb 5-1: Manufacturer: syz [ 174.413109][ T40] usb 5-1: SerialNumber: syz [ 174.471221][ T816] usb 3-1: USB disconnect, device number 85 [ 174.639559][ T40] usbhid 5-1:1.0: can't add hid device: -71 [ 174.645736][ T40] usbhid: probe of 5-1:1.0 failed with error -71 [ 174.653341][ T40] usb 5-1: USB disconnect, device number 81 [ 174.946753][ T287] usb 4-1: new full-speed USB device number 82 using dummy_hcd [ 175.129970][ T7209] loop2: detected capacity change from 0 to 40427 [ 175.137614][ T7209] F2FS-fs (loop2): Wrong SIT boundary, start(1536) end(2560) blocks(3072) [ 175.146266][ T7209] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 175.154748][ T7209] F2FS-fs (loop2): quotafile must be on filesystem root [ 175.161939][ T287] usb 4-1: not running at top speed; connect to a high speed hub [ 175.170510][ T287] usb 4-1: config 3 has an invalid interface number: 72 but max is 0 [ 175.178834][ T287] usb 4-1: config 3 has no interface number 0 [ 175.185080][ T40] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 175.192913][ T287] usb 4-1: config 3 interface 72 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 175.211843][ T287] usb 4-1: config 3 interface 72 has no altsetting 0 [ 175.236701][ T287] usb 4-1: New USB device found, idVendor=0bda, idProduct=8192, bcdDevice=fa.b9 [ 175.251823][ T287] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.261569][ T287] usb 4-1: Product: syz [ 175.265972][ T287] usb 4-1: Manufacturer: syz [ 175.270771][ T287] usb 4-1: SerialNumber: syz [ 175.331192][ T19] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 175.344596][ T7227] loop2: detected capacity change from 0 to 1024 [ 175.351476][ T7227] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 175.361084][ T7227] EXT4-fs (loop2): invalid journal inode [ 175.367014][ T7227] EXT4-fs (loop2): can't get journal size [ 175.373525][ T7227] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 175.391702][ T285] EXT4-fs (loop2): unmounting filesystem. [ 175.404426][ T28] audit: type=1326 audit(2000524302.243:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7229 comm="syz.2.3338" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f78b238e969 code=0x0 [ 175.405947][ T40] usb 1-1: Using ep0 maxpacket: 8 [ 175.433330][ T40] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 175.443540][ T40] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 175.453950][ T40] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 175.463787][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.478641][ T40] usb 1-1: Product: syz [ 175.482882][ T40] usb 1-1: Manufacturer: syz [ 175.487502][ T40] usb 1-1: SerialNumber: syz [ 175.502818][ T287] rndis_host 4-1:3.72: skipping garbage [ 175.508380][ T287] usb 4-1: bad CDC descriptors [ 175.516551][ T287] usb 4-1: USB disconnect, device number 82 [ 175.544723][ T19] usb 2-1: Using ep0 maxpacket: 16 [ 175.557254][ T19] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 78, changing to 10 [ 175.568533][ T19] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 175.578212][ T19] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 175.587938][ T19] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 175.600942][ T303] usb 5-1: new full-speed USB device number 82 using dummy_hcd [ 175.619493][ T19] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 175.628542][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 175.636753][ T19] usb 2-1: SerialNumber: syz [ 175.651854][ T19] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 175.659729][ T19] cdc_acm: probe of 2-1:1.0 failed with error -12 [ 175.731582][ T40] usb 1-1: 0:2 : does not exist [ 175.751299][ T40] usb 1-1: USB disconnect, device number 83 [ 175.802448][ T303] usb 5-1: unable to get BOS descriptor or descriptor too short [ 175.810507][ T303] usb 5-1: not running at top speed; connect to a high speed hub [ 175.822808][ T303] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 147, changing to 4 [ 175.835424][ T303] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 175.844508][ T303] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.852659][ T303] usb 5-1: Product: syz [ 175.864514][ T303] usb 5-1: Manufacturer: syz [ 175.872809][ T303] usb 5-1: SerialNumber: syz [ 175.881424][ T19] usb 2-1: USB disconnect, device number 88 [ 176.111333][ T303] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 176.133864][ T303] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 176.157934][ T303] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5) [ 176.180687][ T303] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 176.207271][ T303] usb 5-1: USB disconnect, device number 82 [ 176.644624][ T727] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 176.676639][ T19] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 176.700451][ T7310] loop4: detected capacity change from 0 to 256 [ 176.736212][ T7314] loop4: detected capacity change from 0 to 512 [ 176.743558][ T7314] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 176.754560][ T7314] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 176.764861][ T7314] EXT4-fs (loop4): group descriptors corrupted! [ 176.783439][ T303] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 176.804811][ T40] usb 2-1: new full-speed USB device number 89 using dummy_hcd [ 176.837164][ T727] usb 1-1: too many configurations: 65, using maximum allowed: 8 [ 176.845586][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.856666][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.867451][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.878308][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.888619][ T19] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.898789][ T19] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 176.911799][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.922796][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.933104][ T19] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 0.40 [ 176.942203][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.950306][ T19] usb 4-1: Product: syz [ 176.954574][ T19] usb 4-1: Manufacturer: syz [ 176.959200][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.969295][ T19] usb 4-1: SerialNumber: syz [ 176.975202][ T727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.985710][ T19] cdc_subset: probe of 4-1:1.0 failed with error -22 [ 176.992433][ T303] usb 3-1: Using ep0 maxpacket: 32 [ 176.997685][ T19] cdc_ncm 4-1:1.0: NCM or ECM functional descriptors missing [ 177.005078][ T19] cdc_ncm 4-1:1.0: bind() failure [ 177.010330][ T727] usb 1-1: New USB device found, idVendor=0421, idProduct=026c, bcdDevice=1f.32 [ 177.019414][ T727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.027823][ T303] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 177.028014][ T40] usb 2-1: not running at top speed; connect to a high speed hub [ 177.039490][ T19] cdc_subset: probe of 4-1:1.1 failed with error -22 [ 177.047761][ T40] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 177.053267][ T303] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 177.062371][ T40] usb 2-1: config 1 has no interface number 1 [ 177.072250][ T19] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 177.078178][ T40] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 177.084801][ T727] usb 1-1: config 0 descriptor?? [ 177.102290][ T19] cdc_ncm 4-1:1.1: bind() failure [ 177.103932][ T40] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 177.116521][ T40] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.116615][ T303] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 177.124564][ T40] usb 2-1: Product: syz [ 177.133581][ T6] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 177.137858][ T40] usb 2-1: Manufacturer: syz [ 177.148634][ T727] rndis_host 1-1:0.0: More than one union descriptor, skipping ... [ 177.149983][ T40] usb 2-1: SerialNumber: syz [ 177.157964][ T727] usb 1-1: bad CDC descriptors [ 177.167246][ T303] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.175467][ T727] cdc_acm 1-1:0.0: More than one union descriptor, skipping ... [ 177.183146][ T303] usb 3-1: Product: syz [ 177.187307][ T303] usb 3-1: Manufacturer: syz [ 177.193413][ T303] usb 3-1: SerialNumber: syz [ 177.215388][ T727] usb 4-1: USB disconnect, device number 83 [ 177.349362][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 177.363328][ T1330] usb 1-1: USB disconnect, device number 84 [ 177.370053][ T6] usb 5-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice= 0.81 [ 177.379932][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.388622][ T6] usb 5-1: config 0 descriptor?? [ 177.394468][ T6] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 177.402180][ T6] usb 5-1: Detected SIO [ 177.406849][ T6] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 177.416569][ T303] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 177.424497][ T303] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 177.432833][ T40] usb 2-1: 2:1 : format type 0 is detected, processed as PCM [ 177.444014][ T303] usb 3-1: USB disconnect, device number 86 [ 177.445992][ T40] usb 2-1: failed to enable PITCH for EP 0x82 [ 177.474512][ T40] usb 2-1: USB disconnect, device number 89 [ 177.613160][ T287] usb 5-1: USB disconnect, device number 83 [ 177.619881][ T287] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 177.629503][ T287] ftdi_sio 5-1:0.0: device disconnected [ 177.929441][ T28] audit: type=1400 audit(2000524304.612:234): avc: denied { create } for pid=7323 comm="syz.0.3385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 178.054140][ T40] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 178.257049][ T40] usb 4-1: Using ep0 maxpacket: 16 [ 178.263933][ T40] usb 4-1: unable to get BOS descriptor or descriptor too short [ 178.272601][ T40] usb 4-1: config 7 has an invalid interface number: 142 but max is 0 [ 178.278719][ T1330] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 178.280842][ T40] usb 4-1: config 7 has no interface number 0 [ 178.294400][ T40] usb 4-1: config 7 interface 142 has no altsetting 0 [ 178.298374][ T7384] loop4: detected capacity change from 0 to 1024 [ 178.303681][ T40] usb 4-1: New USB device found, idVendor=0499, idProduct=2e03, bcdDevice=b6.b4 [ 178.316928][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.325162][ T40] usb 4-1: Product: syz [ 178.327808][ T7384] EXT4-fs error (device loop4): ext4_map_blocks:744: inode #3: block 2: comm syz.4.3415: lblock 2 mapped to illegal pblock 2 (length 1) [ 178.329374][ T40] usb 4-1: Manufacturer: syz [ 178.343641][ T7384] Quota error (device loop4): write_blk: dquota write failed [ 178.347852][ T816] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 178.356112][ T7384] Quota error (device loop4): find_free_dqentry: Can't write quota data block 2 [ 178.362943][ T40] usb 4-1: SerialNumber: syz [ 178.371949][ T7384] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 178.386493][ T7384] EXT4-fs error (device loop4): ext4_acquire_dquot:6789: comm syz.4.3415: Failed to acquire dquot type 0 [ 178.398035][ T7384] EXT4-fs error (device loop4): ext4_map_blocks:634: inode #3: block 2: comm syz.4.3415: lblock 2 mapped to illegal pblock 2 (length 1) [ 178.412210][ T7384] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 178.422179][ T7384] EXT4-fs error (device loop4): ext4_acquire_dquot:6789: comm syz.4.3415: Failed to acquire dquot type 0 [ 178.433632][ T7384] EXT4-fs error (device loop4): ext4_free_blocks:6210: comm syz.4.3415: Freeing blocks not in datazone - block = 0, count = 4096 [ 178.438586][ T287] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 178.447438][ T7384] EXT4-fs error (device loop4): ext4_map_blocks:634: inode #3: block 2: comm syz.4.3415: lblock 2 mapped to illegal pblock 2 (length 1) [ 178.468779][ T7384] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 178.478710][ T7384] EXT4-fs error (device loop4): ext4_acquire_dquot:6789: comm syz.4.3415: Failed to acquire dquot type 0 [ 178.490102][ T7384] EXT4-fs (loop4): 1 orphan inode deleted [ 178.495905][ T7384] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 178.510110][ T1330] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 178.525429][ T1330] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 178.534509][ T1330] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 178.542557][ T1330] usb 3-1: SerialNumber: syz [ 178.550541][ T284] EXT4-fs (loop4): unmounting filesystem. [ 178.557228][ T1330] usb 3-1: bad CDC descriptors [ 178.571069][ T816] usb 2-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=86.cf [ 178.580520][ T816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.594986][ T816] ums-cypress 2-1:1.0: USB Mass Storage device detected [ 178.610295][ T40] usb 4-1: USB disconnect, device number 84 [ 178.612822][ T306] udevd[306]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:7.142/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 178.641542][ T287] usb 1-1: Using ep0 maxpacket: 16 [ 178.648115][ T287] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 178.658153][ T287] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 178.668395][ T287] usb 1-1: config 0 has no interface number 0 [ 178.676509][ T287] usb 1-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28 [ 178.685830][ T287] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.693814][ T287] usb 1-1: Product: syz [ 178.698317][ T287] usb 1-1: Manufacturer: syz [ 178.702909][ T287] usb 1-1: SerialNumber: syz [ 178.708282][ T287] usb 1-1: config 0 descriptor?? [ 178.724577][ T287] usb 1-1: Found UVC 0.00 device syz (046c:14e8) [ 178.731047][ T287] usb 1-1: No valid video chain found. [ 178.771042][ T287] usb 3-1: USB disconnect, device number 87 [ 178.783746][ T7398] loop4: detected capacity change from 0 to 40427 [ 178.790587][ T7398] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 178.797773][ T7398] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 178.806967][ T7398] F2FS-fs (loop4): invalid crc value [ 178.813540][ T7398] F2FS-fs (loop4): Found nat_bits in checkpoint [ 178.823443][ T816] usb 2-1: USB disconnect, device number 90 [ 178.845428][ T7398] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 178.852511][ T7398] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 178.937701][ T303] usb 1-1: USB disconnect, device number 85 [ 179.171961][ T7414] loop3: detected capacity change from 0 to 1024 [ 179.178572][ T7414] EXT4-fs: Ignoring removed bh option [ 179.184349][ T7414] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 179.195816][ T7414] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 179.206822][ T7414] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (31873!=20869) [ 179.216915][ T7414] EXT4-fs (loop3): failed to open journal device unknown-block(0,5) -6 [ 179.228784][ T1330] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 179.432711][ T1330] usb 5-1: config index 0 descriptor too short (expected 7768, got 18) [ 179.440961][ T1330] usb 5-1: config 0 has an invalid interface number: 49 but max is 0 [ 179.449114][ T1330] usb 5-1: config 0 has no interface number 0 [ 179.455484][ T1330] usb 5-1: too many endpoints for config 0 interface 49 altsetting 56: 52, using maximum allowed: 30 [ 179.466382][ T1330] usb 5-1: config 0 interface 49 altsetting 56 has 0 endpoint descriptors, different from the interface descriptor's value: 52 [ 179.479824][ T1330] usb 5-1: config 0 interface 49 has no altsetting 0 [ 179.486713][ T1330] usb 5-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 179.495924][ T1330] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.504532][ T1330] usb 5-1: config 0 descriptor?? [ 179.518750][ T7434] SELinux: Context system_u:object_r:mount_exec_t:s0 is not valid (left unmapped). [ 179.528390][ T28] audit: type=1400 audit(2000524306.110:235): avc: denied { relabelto } for pid=7433 comm="syz.0.3436" name="cgroup.procs" dev="cgroup" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:mount_exec_t:s0" [ 179.555739][ T28] audit: type=1400 audit(2000524306.110:236): avc: denied { associate } for pid=7433 comm="syz.0.3436" name="cgroup.procs" dev="cgroup" ino=109 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:mount_exec_t:s0" [ 179.583857][ T303] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 179.677235][ T727] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 179.719965][ T6] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 179.728901][ T1330] usb 5-1: string descriptor 0 read error: -71 [ 179.735543][ T1330] ftdi_sio 5-1:0.49: FTDI USB Serial Device converter detected [ 179.743383][ T1330] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 179.750506][ T1330] usb 5-1: USB disconnect, device number 84 [ 179.756950][ T1330] ftdi_sio 5-1:0.49: device disconnected [ 179.785116][ T303] usb 4-1: New USB device found, idVendor=1457, idProduct=5118, bcdDevice=cf.91 [ 179.794189][ T303] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.802752][ T303] usb 4-1: config 0 descriptor?? [ 179.808716][ T303] ftdi_sio 4-1:0.0: Ignoring interface reserved for JTAG [ 179.890833][ T727] usb 3-1: Using ep0 maxpacket: 16 [ 179.897014][ T727] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 179.907131][ T727] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 179.918009][ T727] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 179.931905][ T727] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 179.941068][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 179.950827][ T727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 179.958845][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 179.968541][ T19] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 179.976100][ T727] usb 3-1: SerialNumber: syz [ 179.982599][ T727] cdc_acm 3-1:1.0: skipping garbage [ 179.987928][ T727] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 179.995757][ T727] cdc_acm 3-1:1.0: This needs exactly 3 endpoints [ 180.002466][ T727] cdc_acm: probe of 3-1:1.0 failed with error -22 [ 180.008966][ T6] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 180.018006][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.027091][ T6] usb 2-1: Product: syz [ 180.029376][ T816] usb 4-1: USB disconnect, device number 85 [ 180.031547][ T6] usb 2-1: Manufacturer: syz [ 180.041915][ T6] usb 2-1: SerialNumber: syz [ 180.049463][ T6] usb 2-1: config 0 descriptor?? [ 180.169656][ T19] usb 1-1: config 0 has an invalid interface number: 166 but max is 0 [ 180.177846][ T19] usb 1-1: config 0 has no interface number 0 [ 180.183944][ T19] usb 1-1: config 0 interface 166 altsetting 0 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 180.196358][ T19] usb 1-1: New USB device found, idVendor=05ac, idProduct=021b, bcdDevice=ac.d7 [ 180.205440][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.207074][ T287] usb 3-1: USB disconnect, device number 88 [ 180.213461][ T19] usb 1-1: Product: syz [ 180.213476][ T19] usb 1-1: Manufacturer: syz [ 180.213490][ T19] usb 1-1: SerialNumber: syz [ 180.233359][ T19] usb 1-1: config 0 descriptor?? [ 180.239104][ T19] usbhid 1-1:0.166: couldn't find an input interrupt endpoint [ 180.272570][ T6] usb 2-1: USB disconnect, device number 91 [ 180.473783][ T19] usb 1-1: USB disconnect, device number 86 [ 180.489186][ T306] udevd[306]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 180.787804][ T6] usb 5-1: new full-speed USB device number 85 using dummy_hcd [ 180.879313][ T7517] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 180.889424][ T28] audit: type=1400 audit(2000524307.375:237): avc: denied { relabelto } for pid=7514 comm="syz.2.3477" name="731" dev="tmpfs" ino=3712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 180.916627][ T28] audit: type=1400 audit(2000524307.375:238): avc: denied { associate } for pid=7514 comm="syz.2.3477" name="731" dev="tmpfs" ino=3712 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 180.948128][ T727] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 180.951901][ T28] audit: type=1400 audit(2000524307.375:239): avc: denied { write } for pid=285 comm="syz-executor" name="731" dev="tmpfs" ino=3712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 181.021973][ T7537] loop1: detected capacity change from 0 to 2048 [ 181.035098][ T6] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.051019][ T6] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 181.064526][ T6] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 181.084040][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 181.093775][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.106415][ T6] usb 5-1: Product: syz [ 181.114997][ T6] usb 5-1: Manufacturer: syz [ 181.120316][ T6] usb 5-1: SerialNumber: syz [ 181.137261][ T6] cdc_ncm 5-1:1.0: skipping garbage [ 181.143870][ T727] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 181.161538][ T727] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.179729][ T6] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 181.186842][ T6] cdc_ncm 5-1:1.0: bind() failure [ 181.191995][ T727] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 181.210048][ T727] usb 4-1: config 1 has no interface number 0 [ 181.217135][ T727] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 181.228132][ T727] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 181.245771][ T727] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 181.255009][ T727] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.263398][ T727] usb 4-1: Product: syz [ 181.267640][ T727] usb 4-1: Manufacturer: syz [ 181.272395][ T727] usb 4-1: SerialNumber: syz [ 181.332649][ T816] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 181.362579][ T6] usb 5-1: USB disconnect, device number 85 [ 181.498357][ T727] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 181.507939][ T727] usb 4-1: USB disconnect, device number 86 [ 181.535276][ T816] usb 1-1: Using ep0 maxpacket: 16 [ 181.544435][ T816] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.554875][ T816] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 181.570579][ T816] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 181.579687][ T816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.587809][ T816] usb 1-1: Product: syz [ 181.592512][ T816] usb 1-1: Manufacturer: syz [ 181.597374][ T816] usb 1-1: SerialNumber: syz [ 181.812921][ T303] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 181.823031][ T816] usb 1-1: 0:2 : does not exist [ 181.827933][ T816] usb 1-1: unit 9 not found! [ 181.833869][ T816] usb 1-1: USB disconnect, device number 87 [ 181.887758][ T6] usb 2-1: new low-speed USB device number 92 using dummy_hcd [ 181.935985][ T7637] loop4: detected capacity change from 0 to 512 [ 181.942882][ T7637] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 181.951782][ T7637] I/O error, dev loop20, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 181.961051][ T7637] EXT4-fs (loop4): couldn't read superblock of external journal [ 182.005144][ T303] usb 3-1: Using ep0 maxpacket: 16 [ 182.020872][ T303] usb 3-1: unable to get BOS descriptor or descriptor too short [ 182.029674][ T303] usb 3-1: config 1 has an invalid descriptor of length 137, skipping remainder of the config [ 182.040575][ T303] usb 3-1: config 1 interface 0 altsetting 127 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 182.068622][ T303] usb 3-1: config 1 interface 0 has no altsetting 0 [ 182.082280][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 182.099097][ T6] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 182.108718][ T6] usb 2-1: config 179 has no interface number 0 [ 182.115542][ T6] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 182.127441][ T6] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 8 [ 182.138614][ T303] usb 3-1: string descriptor 0 read error: -22 [ 182.144803][ T6] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 182.156126][ T303] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 182.165289][ T303] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.173528][ T6] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 182.183835][ T6] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 182.197163][ T6] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 182.206552][ T303] usb 3-1: bad CDC descriptors [ 182.212302][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.221317][ T7631] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 182.228970][ T6] xpad: probe of 2-1:179.65 failed with error -5 [ 182.400615][ T574] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 182.410929][ T287] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 182.421436][ T1330] usb 3-1: USB disconnect, device number 89 [ 182.448681][ T816] usb 2-1: USB disconnect, device number 92 [ 182.593474][ T574] usb 4-1: config 0 has an invalid interface number: 14 but max is 0 [ 182.601690][ T574] usb 4-1: config 0 has no interface number 0 [ 182.607795][ T287] usb 5-1: Using ep0 maxpacket: 16 [ 182.612957][ T574] usb 4-1: New USB device found, idVendor=04e6, idProduct=0006, bcdDevice= 1.00 [ 182.622133][ T574] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.631011][ T574] usb 4-1: config 0 descriptor?? [ 182.636037][ T287] usb 5-1: unable to get BOS descriptor or descriptor too short [ 182.644472][ T574] usb-storage 4-1:0.14: USB Mass Storage device detected [ 182.652445][ T574] usb-storage 4-1:0.14: Quirks match for vid 04e6 pid 0006: 1 [ 182.660003][ T574] usb-storage 4-1:0.14: This device (04e6,0006,0100 S de P 01) has an unneeded Protocol entry in unusual_devs.h (kernel 6.1.134-syzkaller-00012-g646380b087a5) [ 182.660003][ T574] Please send a copy of this message to and [ 182.667206][ T6] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 182.695551][ T287] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 182.704960][ T287] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.714004][ T287] usb 5-1: Product: syz [ 182.718179][ T287] usb 5-1: Manufacturer: syz [ 182.722804][ T287] usb 5-1: SerialNumber: syz [ 182.868549][ T574] usb 4-1: USB disconnect, device number 87 [ 182.891425][ T6] usb 1-1: Using ep0 maxpacket: 8 [ 182.898271][ T6] usb 1-1: config 1 has an invalid descriptor of length 109, skipping remainder of the config [ 182.908690][ T6] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 182.917583][ T6] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 182.931885][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 182.940941][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.948964][ T6] usb 1-1: Product: syz [ 182.953620][ T6] usb 1-1: Manufacturer: syz [ 182.954445][ T287] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 182.958393][ T6] usb 1-1: SerialNumber: syz [ 182.976902][ T6] cdc_ncm 1-1:1.0: skipping garbage [ 182.983155][ T6] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 182.996827][ T6] cdc_ncm 1-1:1.0: bind() failure [ 182.998281][ T287] usb 5-1: USB disconnect, device number 86 [ 183.216093][ T1330] usb 1-1: USB disconnect, device number 88 [ 183.361346][ T622] usb 2-1: new low-speed USB device number 93 using dummy_hcd [ 183.532150][ T6] usb 3-1: new full-speed USB device number 90 using dummy_hcd [ 183.554818][ T622] usb 2-1: config 1 has an invalid interface descriptor of length 6, skipping [ 183.563729][ T622] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 183.574433][ T622] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 183.583504][ T622] usb 2-1: config 1 has no interface number 1 [ 183.600850][ T622] usb 2-1: string descriptor 0 read error: -22 [ 183.607264][ T622] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 183.616458][ T622] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.628337][ T622] usb 2-1: MIDIStreaming interface descriptor not found [ 183.636270][ T622] snd-usb-audio: probe of 2-1:1.2 failed with error -16 [ 183.738568][ T7742] loop3: detected capacity change from 0 to 8192 [ 183.757856][ T6] usb 3-1: unable to get BOS descriptor or descriptor too short [ 183.772404][ T6] usb 3-1: not running at top speed; connect to a high speed hub [ 183.780898][ T6] usb 3-1: config 4 has an invalid interface number: 147 but max is 0 [ 183.788750][ T7742] loop3: p2 p3 [ 183.789357][ T6] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 183.802710][ T6] usb 3-1: config 4 has no interface number 0 [ 183.804108][ T102] loop3: p2 p3 [ 183.811805][ T6] usb 3-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 183.828364][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.837759][ T6] usb 3-1: Product: syz [ 183.852603][ T1330] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 183.861319][ T6] usb 3-1: Manufacturer: syz [ 183.862752][ T306] udevd[306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 183.866539][ T6] usb 3-1: SerialNumber: syz [ 183.879672][ T1618] udevd[1618]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 183.881408][ T727] usb 2-1: USB disconnect, device number 93 [ 183.891922][ T7748] loop3: detected capacity change from 0 to 1024 [ 183.910274][ T7748] EXT4-fs error (device loop3): ext4_map_blocks:744: inode #3: block 2: comm syz.3.3591: lblock 2 mapped to illegal pblock 2 (length 1) [ 183.924574][ T7748] __quota_error: 4 callbacks suppressed [ 183.924590][ T7748] Quota error (device loop3): write_blk: dquota write failed [ 183.938057][ T7748] Quota error (device loop3): find_free_dqentry: Can't write quota data block 2 [ 183.947142][ T7748] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 183.957219][ T7748] EXT4-fs error (device loop3): ext4_acquire_dquot:6789: comm syz.3.3591: Failed to acquire dquot type 0 [ 183.968656][ T7748] EXT4-fs error (device loop3): ext4_map_blocks:634: inode #3: block 2: comm syz.3.3591: lblock 2 mapped to illegal pblock 2 (length 1) [ 183.982923][ T7748] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 183.993086][ T7748] EXT4-fs error (device loop3): ext4_acquire_dquot:6789: comm syz.3.3591: Failed to acquire dquot type 0 [ 184.004536][ T7748] EXT4-fs error (device loop3): ext4_free_blocks:6210: comm syz.3.3591: Freeing blocks not in datazone - block = 0, count = 4096 [ 184.018254][ T7748] EXT4-fs error (device loop3): ext4_map_blocks:634: inode #3: block 2: comm syz.3.3591: lblock 2 mapped to illegal pblock 2 (length 1) [ 184.032383][ T7748] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 184.042322][ T7748] EXT4-fs error (device loop3): ext4_acquire_dquot:6789: comm syz.3.3591: Failed to acquire dquot type 0 [ 184.054017][ T7748] EXT4-fs (loop3): 1 orphan inode deleted [ 184.055407][ T622] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 184.060108][ T7748] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 184.086760][ T1330] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 184.099420][ T1330] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 184.108500][ T1330] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.109500][ T283] EXT4-fs (loop3): unmounting filesystem. [ 184.116592][ T1330] usb 5-1: Product: syz [ 184.134114][ T1330] usb 5-1: Manufacturer: syz [ 184.137395][ T7752] loop3: detected capacity change from 0 to 512 [ 184.138797][ T1330] usb 5-1: SerialNumber: syz [ 184.145765][ T7752] EXT4-fs: Ignoring removed orlov option [ 184.154680][ T6] usb 3-1: Found UVC 0.02 device syz (04f2:b746) [ 184.161711][ T6] usb 3-1: No valid video chain found. [ 184.172686][ T1330] usb 5-1: config 0 descriptor?? [ 184.175139][ T7752] EXT4-fs error (device loop3): ext4_orphan_get:1426: comm syz.3.3592: bad orphan inode 67108864 [ 184.178773][ T6] usb 3-1: USB disconnect, device number 90 [ 184.191266][ T7752] EXT4-fs (loop3): Remounting filesystem read-only [ 184.200782][ T7752] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 184.209925][ T7752] ext4 filesystem being mounted at /649/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.238422][ T283] EXT4-fs (loop3): unmounting filesystem. [ 184.270384][ T622] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 184.282922][ T622] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 184.292836][ T622] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 184.301942][ T622] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.422250][ T1330] usb 5-1: USB disconnect, device number 87 [ 184.525525][ T622] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 184.533244][ T622] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input20 [ 184.542463][ T622] input: failed to attach handler kbd to device input20, error: -5 [ 184.553980][ T622] usb 1-1: USB disconnect, device number 89 [ 184.557318][ T727] usb 4-1: new low-speed USB device number 88 using dummy_hcd [ 184.724483][ T7772] IPv6: addrconf: prefix option has invalid lifetime [ 184.738877][ T6] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 184.782705][ T727] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 184.794531][ T727] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 184.802683][ T727] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 184.811595][ T727] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 33, using maximum allowed: 30 [ 184.822399][ T727] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 is Bulk; changing to Interrupt [ 184.832329][ T727] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 184.842003][ T727] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 184.856914][ T727] usb 4-1: string descriptor 0 read error: -22 [ 184.863170][ T727] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 184.872198][ T727] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.880740][ T727] usb 4-1: config 0 descriptor?? [ 184.886248][ T727] hub 4-1:0.0: bad descriptor, ignoring hub [ 184.892178][ T727] hub: probe of 4-1:0.0 failed with error -5 [ 184.931035][ T6] usb 2-1: Using ep0 maxpacket: 16 [ 184.937563][ T6] usb 2-1: unable to get BOS descriptor or descriptor too short [ 184.946045][ T6] usb 2-1: config 2 has an invalid interface number: 54 but max is 1 [ 184.954145][ T6] usb 2-1: config 2 has an invalid interface number: 174 but max is 1 [ 184.966490][ T6] usb 2-1: config 2 has no interface number 0 [ 184.976574][ T6] usb 2-1: config 2 has no interface number 1 [ 184.982684][ T6] usb 2-1: config 2 interface 174 altsetting 0 bulk endpoint 0xF has invalid maxpacket 64 [ 184.992605][ T6] usb 2-1: config 2 interface 54 has no altsetting 0 [ 185.000611][ T6] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=9b.97 [ 185.009657][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.017814][ T6] usb 2-1: Product: syz [ 185.021950][ T6] usb 2-1: Manufacturer: syz [ 185.026520][ T6] usb 2-1: SerialNumber: syz [ 185.080523][ T622] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 185.134813][ T28] audit: type=1400 audit(2000524311.355:244): avc: denied { create } for pid=7795 comm="syz.0.3613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 185.230628][ T574] usb 4-1: USB disconnect, device number 88 [ 185.248603][ T6] usbserial_generic 2-1:2.54: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 185.259961][ T6] usbserial_generic 2-1:2.54: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 185.262058][ T287] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 185.270858][ T6] usbserial_generic 2-1:2.54: device has no bulk endpoints [ 185.286489][ T622] usb 3-1: unable to get BOS descriptor or descriptor too short [ 185.286511][ T6] usbserial_generic 2-1:2.174: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 185.295252][ T622] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 185.305670][ T6] usbserial_generic 2-1:2.174: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 185.315859][ T622] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 447 [ 185.326547][ T6] usbserial_generic 2-1:2.174: generic converter detected [ 185.338218][ T622] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 185.344791][ T6] usb 2-1: generic converter now attached to ttyUSB0 [ 185.352492][ T622] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.366423][ T6] usb 2-1: USB disconnect, device number 94 [ 185.374142][ T6] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 185.384428][ T6] usbserial_generic 2-1:2.174: device disconnected [ 185.390216][ T622] usb 3-1: Product: syz [ 185.395152][ T622] usb 3-1: Manufacturer: syz [ 185.399748][ T622] usb 3-1: SerialNumber: syz [ 185.486331][ T287] usb 5-1: Using ep0 maxpacket: 16 [ 185.492532][ T287] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 185.502704][ T816] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 185.510307][ T287] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 185.519206][ T287] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 185.533483][ T287] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 185.542543][ T287] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.550569][ T287] usb 5-1: Product: syz [ 185.554729][ T287] usb 5-1: Manufacturer: syz [ 185.559320][ T287] usb 5-1: SerialNumber: syz [ 185.564881][ T7786] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 185.631935][ T622] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 185.638789][ T622] cdc_ncm 3-1:1.0: bind() failure [ 185.644542][ T622] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 185.651395][ T622] cdc_ncm 3-1:1.1: bind() failure [ 185.661136][ T622] usb 3-1: USB disconnect, device number 91 [ 185.678131][ T7804] loop3: detected capacity change from 0 to 1024 [ 185.685795][ T7804] JBD2: no valid journal superblock found [ 185.691725][ T7804] EXT4-fs (loop3): error loading journal [ 185.723549][ T816] usb 1-1: Using ep0 maxpacket: 32 [ 185.729966][ T816] usb 1-1: config 0 has an invalid interface number: 194 but max is 0 [ 185.742032][ T816] usb 1-1: config 0 has no interface number 0 [ 185.748181][ T816] usb 1-1: config 0 interface 194 has no altsetting 0 [ 185.769611][ T816] usb 1-1: New USB device found, idVendor=0421, idProduct=0108, bcdDevice=26.d2 [ 185.778872][ T816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.789145][ T816] usb 1-1: Product: syz [ 185.794448][ T816] usb 1-1: Manufacturer: syz [ 185.799537][ T816] usb 1-1: SerialNumber: syz [ 185.804470][ T287] usb 5-1: 0:2 : does not exist [ 185.827053][ T816] usb 1-1: config 0 descriptor?? [ 185.832381][ T287] usb 5-1: USB disconnect, device number 88 [ 185.851411][ T816] usb 1-1: bad CDC descriptors [ 185.926974][ T7826] loop1: detected capacity change from 0 to 1024 [ 185.939458][ T7826] EXT4-fs (loop1): Test dummy encryption mode enabled [ 185.947715][ T7826] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 185.972433][ T286] EXT4-fs (loop1): unmounting filesystem. [ 186.018114][ T7835] loop1: detected capacity change from 0 to 512 [ 186.028426][ T7835] EXT4-fs (loop1): orphan cleanup on readonly fs [ 186.038368][ T7835] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=5 [ 186.048111][ T7835] EXT4-fs warning (device loop1): ext4_enable_quotas:7024: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 186.063888][ T7835] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 186.079144][ T287] usb 1-1: USB disconnect, device number 90 [ 186.080727][ T7835] EXT4-fs (loop1): 1 truncate cleaned up [ 186.089958][ T7842] loop3: detected capacity change from 0 to 1024 [ 186.093402][ T7835] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 186.098106][ T7842] EXT4-fs: Ignoring removed nobh option [ 186.111593][ T7842] EXT4-fs: Ignoring removed nobh option [ 186.117920][ T7842] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 186.127212][ T7842] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 186.136863][ T7842] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 186.145743][ T286] EXT4-fs (loop1): unmounting filesystem. [ 186.447386][ T6] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 186.511442][ T622] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 186.532794][ T727] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 186.640660][ T6] usb 2-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 186.658195][ T6] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 186.674623][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.695558][ T6] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 186.715518][ T622] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 186.725600][ T287] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 186.729556][ T727] usb 3-1: config 0 has an invalid interface number: 169 but max is 1 [ 186.733319][ T622] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 186.752743][ T28] audit: type=1400 audit(2000524312.862:245): avc: denied { mounton } for pid=7879 comm="syz.0.3654" path="/syzcgroup/unified/syz0" dev="pstore" ino=14343 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=dir permissive=1 [ 186.761959][ T727] usb 3-1: config 0 has no interface number 1 [ 186.780023][ T622] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 186.790568][ T727] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=e9.34 [ 186.791762][ T622] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.808929][ T622] usb 4-1: Product: syz [ 186.813214][ T622] usb 4-1: Manufacturer: syz [ 186.814869][ T727] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.819144][ T622] usb 4-1: SerialNumber: syz [ 186.826119][ T727] usb 3-1: Product: syz [ 186.834758][ T727] usb 3-1: Manufacturer: syz [ 186.834901][ T622] usb 4-1: config 0 descriptor?? [ 186.842835][ T727] usb 3-1: SerialNumber: syz [ 186.860124][ T727] usb 3-1: config 0 descriptor?? [ 186.867914][ T28] audit: type=1400 audit(2000524312.975:246): avc: denied { associate } for pid=7887 comm="syz.0.3658" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 186.913239][ T6] usb 2-1: USB disconnect, device number 95 [ 186.961937][ T287] usb 5-1: Using ep0 maxpacket: 16 [ 186.974666][ T287] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 186.986839][ T287] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 187.000469][ T287] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 187.009867][ T287] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.023725][ T287] usb 5-1: Product: syz [ 187.028135][ T287] usb 5-1: Manufacturer: syz [ 187.032744][ T287] usb 5-1: SerialNumber: syz [ 187.070585][ T622] snd-usb-audio: probe of 4-1:0.0 failed with error -12 [ 187.096355][ T622] usb 4-1: USB disconnect, device number 89 [ 187.098374][ T306] udevd[306]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 187.105600][ T816] usb 3-1: USB disconnect, device number 92 [ 187.270662][ T287] usb 5-1: cannot find UAC_HEADER [ 187.287666][ T287] snd-usb-audio: probe of 5-1:1.0 failed with error -22 [ 187.295457][ T287] usb 5-1: USB disconnect, device number 89 [ 187.298940][ T306] udevd[306]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 187.474214][ T7930] loop1: detected capacity change from 0 to 512 [ 187.483910][ T7930] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 187.494865][ T7930] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.3679: Failed to acquire dquot type 0 [ 187.506262][ T7930] EXT4-fs (loop1): Remounting filesystem read-only [ 187.512784][ T7930] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.3679: Failed to acquire dquot type 0 [ 187.524286][ T7930] EXT4-fs (loop1): Remounting filesystem read-only [ 187.531046][ T7930] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.3679: bg 0: block 328: padding at end of block bitmap is not set [ 187.545569][ T7930] EXT4-fs (loop1): Remounting filesystem read-only [ 187.552130][ T7930] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 187.561041][ T7930] EXT4-fs (loop1): Remounting filesystem read-only [ 187.567629][ T7930] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.3679: Failed to acquire dquot type 0 [ 187.579044][ T7930] EXT4-fs (loop1): Remounting filesystem read-only [ 187.585640][ T7930] EXT4-fs (loop1): 1 orphan inode deleted [ 187.591413][ T7930] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 187.600319][ T7930] ext4 filesystem being mounted at /786/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.625425][ T286] EXT4-fs (loop1): unmounting filesystem. [ 187.655184][ T6] usb 1-1: new full-speed USB device number 91 using dummy_hcd [ 187.694280][ T7944] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 [ 187.724029][ T7952] loop1: detected capacity change from 0 to 512 [ 187.730832][ T7952] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 187.742999][ T7952] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #3: comm syz.1.3689: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 4(0), depth 0(0) [ 187.759967][ T7952] EXT4-fs (loop1): Remounting filesystem read-only [ 187.766620][ T7952] EXT4-fs error (device loop1): ext4_quota_enable:6983: comm syz.1.3689: Bad quota inode: 3, type: 0 [ 187.777702][ T7952] EXT4-fs (loop1): Remounting filesystem read-only [ 187.784225][ T7952] EXT4-fs warning (device loop1): ext4_enable_quotas:7024: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 187.799222][ T7952] EXT4-fs (loop1): mount failed [ 187.862103][ T6] usb 1-1: config 0 has an invalid interface number: 20 but max is 0 [ 187.876102][ T6] usb 1-1: config 0 has no interface number 0 [ 187.893374][ T6] usb 1-1: config 0 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 187.912881][ T6] usb 1-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 187.927869][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.936885][ T6] usb 1-1: Product: syz [ 187.944100][ T6] usb 1-1: Manufacturer: syz [ 187.949210][ T6] usb 1-1: SerialNumber: syz [ 187.961141][ T6] usb 1-1: config 0 descriptor?? [ 187.969313][ T816] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 187.977038][ T7926] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 187.985579][ T6] usb-storage 1-1:0.20: USB Mass Storage device detected [ 187.995310][ T6] usb-storage 1-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 188.002903][ T727] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 188.176311][ T816] usb 3-1: config 48 has an invalid interface number: 4 but max is 0 [ 188.184447][ T816] usb 3-1: config 48 has an invalid descriptor of length 0, skipping remainder of the config [ 188.194674][ T816] usb 3-1: config 48 has no interface number 0 [ 188.200894][ T287] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 188.208532][ T816] usb 3-1: config 48 interface 4 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 10 [ 188.211194][ T6] scsi host1: usb-storage 1-1:0.20 [ 188.223977][ T816] usb 3-1: config 48 interface 4 has no altsetting 0 [ 188.227063][ T727] usb 4-1: Using ep0 maxpacket: 16 [ 188.235052][ T816] usb 3-1: New USB device found, idVendor=1235, idProduct=0001, bcdDevice= b.d4 [ 188.240030][ T727] usb 4-1: config 7 has an invalid interface number: 223 but max is 0 [ 188.247825][ T816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.257891][ T6] usb 1-1: USB disconnect, device number 91 [ 188.269369][ T816] usb 3-1: Product: syz [ 188.269708][ T727] usb 4-1: config 7 has no interface number 0 [ 188.273957][ T816] usb 3-1: Manufacturer: syz [ 188.281624][ T727] usb 4-1: config 7 interface 223 has no altsetting 0 [ 188.285597][ T816] usb 3-1: SerialNumber: syz [ 188.297478][ T727] usb 4-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=d6.b3 [ 188.306713][ T19] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 188.314351][ T727] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.323416][ T727] usb 4-1: Product: syz [ 188.328141][ T727] usb 4-1: Manufacturer: syz [ 188.332749][ T727] usb 4-1: SerialNumber: syz [ 188.425402][ T287] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.436352][ T287] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 188.446114][ T287] usb 2-1: New USB device found, idVendor=10cf, idProduct=ea90, bcdDevice= 0.00 [ 188.455187][ T287] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.464171][ T287] usb 2-1: config 0 descriptor?? [ 188.519424][ T816] snd-usb-audio: probe of 3-1:48.4 failed with error -2 [ 188.521811][ T19] usb 5-1: Using ep0 maxpacket: 8 [ 188.528113][ T816] usb 3-1: USB disconnect, device number 93 [ 188.539523][ T19] usb 5-1: config index 0 descriptor too short (expected 17188, got 36) [ 188.548526][ T19] usb 5-1: config 214 has too many interfaces: 223, using maximum allowed: 32 [ 188.557449][ T19] usb 5-1: config 214 has 1 interface, different from the descriptor's value: 223 [ 188.568774][ T19] usb 5-1: config 214 has no interface number 0 [ 188.575305][ T19] usb 5-1: config 214 interface 60 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 188.585311][ T19] usb 5-1: New USB device found, idVendor=1b3d, idProduct=01bb, bcdDevice= 0.11 [ 188.594800][ T727] gl620a: probe of 4-1:7.223 failed with error -22 [ 188.601353][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.615367][ T727] usb 4-1: USB disconnect, device number 90 [ 188.690505][ T287] usbhid 2-1:0.0: can't add hid device: -71 [ 188.696601][ T287] usbhid: probe of 2-1:0.0 failed with error -71 [ 188.703994][ T287] usb 2-1: USB disconnect, device number 96 [ 188.760612][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:48.4/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 188.843304][ T19] usb 5-1: string descriptor 0 read error: -71 [ 188.851814][ T19] ftdi_sio 5-1:214.60: FTDI USB Serial Device converter detected [ 188.860143][ T19] usb 5-1: Detected SIO [ 188.867205][ T19] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 11 [ 188.875776][ T19] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 188.886493][ T19] usb 5-1: USB disconnect, device number 90 [ 188.893192][ T19] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 188.902695][ T19] ftdi_sio 5-1:214.60: device disconnected [ 189.150096][ T816] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 189.346124][ T816] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 189.356344][ T816] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 189.365188][ T816] usb 1-1: config 1 has no interface number 0 [ 189.371300][ T816] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 189.385564][ T816] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 189.394719][ T816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.402720][ T816] usb 1-1: Product: syz [ 189.406871][ T816] usb 1-1: Manufacturer: syz [ 189.416169][ T816] usb 1-1: SerialNumber: syz [ 189.420981][ T19] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 189.434734][ T816] cdc_ncm 1-1:1.1: NCM or ECM functional descriptors missing [ 189.446041][ T816] cdc_ncm 1-1:1.1: bind() failure [ 189.464249][ T622] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 189.506784][ T8033] loop4: detected capacity change from 0 to 256 [ 189.515669][ T8033] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 189.528057][ T8033] exFAT-fs (loop4): failed to load alloc-bitmap [ 189.534505][ T8033] exFAT-fs (loop4): failed to recognize exfat type [ 189.540076][ T287] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 189.626784][ T19] usb 3-1: Using ep0 maxpacket: 32 [ 189.633260][ T19] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 189.644409][ T19] usb 3-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 189.653988][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.657741][ T574] usb 1-1: USB disconnect, device number 92 [ 189.663914][ T19] usb 3-1: Product: syz [ 189.668288][ T622] usb 4-1: Using ep0 maxpacket: 32 [ 189.672484][ T19] usb 3-1: Manufacturer: syz [ 189.681998][ T19] usb 3-1: SerialNumber: syz [ 189.682089][ T622] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.690828][ T19] usb 3-1: config 0 descriptor?? [ 189.701700][ T622] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.712680][ T8003] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 189.719900][ T622] usb 4-1: config 0 interface 0 has no altsetting 0 [ 189.726759][ T622] usb 4-1: New USB device found, idVendor=056a, idProduct=00ed, bcdDevice=13.00 [ 189.736155][ T622] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.744763][ T622] usb 4-1: config 0 descriptor?? [ 189.756720][ T287] usb 2-1: Using ep0 maxpacket: 16 [ 189.762865][ T287] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 189.770912][ T287] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.781068][ T287] usb 2-1: config 0 has no interface number 0 [ 189.788147][ T287] usb 2-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 189.797196][ T287] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 189.805221][ T287] usb 2-1: Product: syz [ 189.809373][ T287] usb 2-1: SerialNumber: syz [ 189.814577][ T287] usb 2-1: config 0 descriptor?? [ 189.821752][ T287] snd-usb-audio: probe of 2-1:0.2 failed with error -2 [ 189.833606][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.2/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 189.919216][ T6] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 189.963661][ T727] usb 3-1: USB disconnect, device number 94 [ 189.973628][ T574] usb 4-1: USB disconnect, device number 91 [ 190.038535][ T19] usb 2-1: USB disconnect, device number 97 [ 190.114202][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 190.120417][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 190.131297][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 190.140955][ T6] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 190.151902][ T6] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 190.163037][ T6] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 190.172070][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.180238][ T6] usb 5-1: Product: syz [ 190.184385][ T6] usb 5-1: Manufacturer: syz [ 190.188957][ T6] usb 5-1: SerialNumber: syz [ 190.413970][ T6] usb 5-1: unit 1 not found! [ 190.423322][ T6] usb 5-1: USB disconnect, device number 91 [ 190.623400][ T19] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 190.819442][ T19] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 190.829654][ T727] usb 3-1: new full-speed USB device number 95 using dummy_hcd [ 190.838671][ T19] usb 1-1: New USB device found, idVendor=1c9e, idProduct=9001, bcdDevice=25.d8 [ 190.847729][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.855725][ T19] usb 1-1: Product: syz [ 190.859867][ T19] usb 1-1: Manufacturer: syz [ 190.864483][ T1330] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 190.872072][ T19] usb 1-1: SerialNumber: syz [ 190.877516][ T19] usb 1-1: config 0 descriptor?? [ 190.883182][ T19] rndis_host 1-1:0.0: skipping garbage [ 190.888670][ T19] usb 1-1: bad CDC descriptors [ 190.905020][ T287] usb 2-1: new full-speed USB device number 98 using dummy_hcd [ 191.028264][ T727] usb 3-1: unable to get BOS descriptor or descriptor too short [ 191.040590][ T727] usb 3-1: not running at top speed; connect to a high speed hub [ 191.058226][ T727] usb 3-1: config 1 has an invalid interface number: 231 but max is 0 [ 191.066539][ T727] usb 3-1: config 1 has no interface number 0 [ 191.072862][ T727] usb 3-1: config 1 interface 231 altsetting 9 endpoint 0x6 has invalid maxpacket 57933, setting to 64 [ 191.084250][ T727] usb 3-1: config 1 interface 231 has no altsetting 0 [ 191.092557][ T727] usb 3-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=8b.ca [ 191.101716][ T727] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.101793][ T1330] usb 4-1: New USB device found, idVendor=1c9e, idProduct=9801, bcdDevice=25.d8 [ 191.107187][ T287] usb 2-1: unable to get BOS descriptor or descriptor too short [ 191.109769][ T1330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.123157][ T574] usb 1-1: USB disconnect, device number 93 [ 191.134594][ T287] usb 2-1: not running at top speed; connect to a high speed hub [ 191.140265][ T727] usb 3-1: Product: syz [ 191.152144][ T1330] usb 4-1: Product: syz [ 191.152327][ T287] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.156490][ T1330] usb 4-1: Manufacturer: syz [ 191.166529][ T287] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 191.171187][ T727] usb 3-1: Manufacturer: syz [ 191.181489][ T287] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 191.184448][ T1330] usb 4-1: SerialNumber: syz [ 191.193732][ T287] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.198056][ T727] usb 3-1: SerialNumber: syz [ 191.199919][ T1330] usb 4-1: config 0 descriptor?? [ 191.208339][ T287] usb 2-1: Product: syz [ 191.211612][ T1330] rndis_host: probe of 4-1:0.0 failed with error -22 [ 191.215750][ T287] usb 2-1: Manufacturer: syz [ 191.231064][ T287] usb 2-1: SerialNumber: syz [ 191.392482][ T622] usb 5-1: new full-speed USB device number 92 using dummy_hcd [ 191.422070][ T727] usb 3-1: USB disconnect, device number 95 [ 191.457187][ T1330] usb 4-1: USB disconnect, device number 92 [ 191.459809][ T287] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 191.472558][ T287] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 191.482955][ T287] usb 2-1: USB disconnect, device number 98 [ 191.485964][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 191.588860][ T622] usb 5-1: unable to get BOS descriptor or descriptor too short [ 191.596898][ T622] usb 5-1: not running at top speed; connect to a high speed hub [ 191.605372][ T622] usb 5-1: config 17 has an invalid interface number: 8 but max is 1 [ 191.613481][ T622] usb 5-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 191.622442][ T622] usb 5-1: config 17 has no interface number 0 [ 191.628616][ T622] usb 5-1: config 17 interface 8 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 191.638352][ T622] usb 5-1: config 17 interface 8 has no altsetting 0 [ 191.646422][ T622] usb 5-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 191.655527][ T622] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.663515][ T622] usb 5-1: Product: syz [ 191.667653][ T622] usb 5-1: Manufacturer: syz [ 191.672233][ T622] usb 5-1: SerialNumber: syz [ 191.902153][ T622] usb 5-1: selecting invalid altsetting 0 [ 191.911481][ T622] usb 5-1: USB disconnect, device number 92 [ 191.919362][ T1618] udevd[1618]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.8/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 192.037430][ T8122] loop2: detected capacity change from 0 to 512 [ 192.038742][ T8118] loop3: detected capacity change from 0 to 4096 [ 192.050285][ T8120] loop1: detected capacity change from 0 to 512 [ 192.059786][ T8120] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 192.064144][ T1330] usb 1-1: new full-speed USB device number 94 using dummy_hcd [ 192.078992][ T8118] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 192.099615][ T8122] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 192.109118][ T286] EXT4-fs (loop1): unmounting filesystem. [ 192.109277][ T8122] ext4 filesystem being mounted at /792/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.129309][ T283] EXT4-fs (loop3): unmounting filesystem. [ 192.151171][ T285] EXT4-fs (loop2): unmounting filesystem. [ 192.166785][ T8131] loop1: detected capacity change from 0 to 4096 [ 192.167942][ T8130] loop3: detected capacity change from 0 to 2048 [ 192.189389][ T8131] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 192.223736][ T286] EXT4-fs (loop1): unmounting filesystem. [ 192.245064][ T8136] loop1: detected capacity change from 0 to 1024 [ 192.282421][ T1330] usb 1-1: config 0 has an invalid interface number: 239 but max is 0 [ 192.291459][ T1330] usb 1-1: config 0 has no interface number 0 [ 192.292946][ T8136] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 192.298181][ T1330] usb 1-1: config 0 interface 239 has no altsetting 0 [ 192.314803][ T8142] loop3: detected capacity change from 0 to 2048 [ 192.328661][ T1330] usb 1-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=fe.a8 [ 192.338373][ T1330] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.346733][ T1330] usb 1-1: Product: syz [ 192.350975][ T1330] usb 1-1: Manufacturer: syz [ 192.352195][ T286] EXT4-fs (loop1): unmounting filesystem. [ 192.355606][ T1330] usb 1-1: SerialNumber: syz [ 192.366891][ T1330] usb 1-1: config 0 descriptor?? [ 192.388058][ T8145] loop1: detected capacity change from 0 to 512 [ 192.395392][ T8142] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 192.438167][ T283] EXT4-fs (loop3): unmounting filesystem. [ 192.446062][ T8145] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 192.496749][ T286] EXT4-fs (loop1): unmounting filesystem. [ 192.504461][ T8153] loop4: detected capacity change from 0 to 256 [ 192.522996][ T8151] loop3: detected capacity change from 0 to 4096 [ 192.534570][ T8151] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 192.550606][ T8155] loop1: detected capacity change from 0 to 1024 [ 192.558253][ T283] EXT4-fs (loop3): unmounting filesystem. [ 192.564352][ T495] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 192.591994][ T1330] ftdi_sio 1-1:0.239: FTDI USB Serial Device converter detected [ 192.613308][ T8155] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 192.614318][ T1330] ftdi_sio ttyUSB0: unknown device type: 0xfea8 [ 192.634022][ T8148] loop2: detected capacity change from 0 to 40427 [ 192.642946][ T8158] loop4: detected capacity change from 0 to 2048 [ 192.650368][ T8148] F2FS-fs (loop2): Wrong segment_count / block_count (31 > 0) [ 192.658375][ T8148] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 192.669524][ T286] EXT4-fs (loop1): unmounting filesystem. [ 192.671772][ T8158] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 192.683842][ T8148] F2FS-fs (loop2): invalid crc value [ 192.691423][ T8158] ext4 filesystem being mounted at /791/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.694103][ T1330] usb 1-1: USB disconnect, device number 94 [ 192.708373][ T8148] F2FS-fs (loop2): Found nat_bits in checkpoint [ 192.724017][ T1330] ftdi_sio 1-1:0.239: device disconnected [ 192.735602][ T284] EXT4-fs (loop4): unmounting filesystem. [ 192.774751][ T8166] loop1: detected capacity change from 0 to 128 [ 192.788988][ T8168] loop4: detected capacity change from 0 to 128 [ 192.797554][ T8148] F2FS-fs (loop2): Try to recover 2th superblock, ret: 0 [ 192.806335][ T8148] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 192.866551][ T8173] loop1: detected capacity change from 0 to 512 [ 192.897002][ T8175] loop4: detected capacity change from 0 to 1024 [ 192.922015][ T8175] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 192.956819][ T8178] loop1: detected capacity change from 0 to 128 [ 193.020903][ T284] EXT4-fs (loop4): unmounting filesystem. [ 193.080207][ T8180] loop1: detected capacity change from 0 to 2048 [ 193.126534][ T8180] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 193.142464][ T8182] loop4: detected capacity change from 0 to 8192 [ 193.191299][ T286] EXT4-fs (loop1): unmounting filesystem. [ 193.269097][ T8191] loop1: detected capacity change from 0 to 128 [ 193.306329][ T8195] loop4: detected capacity change from 0 to 128 [ 193.464075][ T8164] loop3: detected capacity change from 0 to 131072 [ 193.488153][ T8164] F2FS-fs (loop3): Test dummy encryption mode enabled [ 193.495211][ T8164] F2FS-fs (loop3): Can't change test_dummy_encryption on remount [ 193.515621][ T8197] loop1: detected capacity change from 0 to 32768 [ 193.548189][ T622] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 193.645702][ T303] usb 5-1: new full-speed USB device number 93 using dummy_hcd [ 193.680742][ T8203] loop3: detected capacity change from 0 to 8192 [ 193.744283][ T622] usb 3-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 193.766337][ T622] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.770189][ T8211] loop3: detected capacity change from 0 to 128 [ 193.789634][ T622] usb 3-1: config 0 descriptor?? [ 193.863424][ T303] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 193.884007][ T303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 193.906033][ T303] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 193.915093][ T303] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.944997][ T303] usb 5-1: Product: syz [ 193.949232][ T303] usb 5-1: Manufacturer: syz [ 193.953816][ T303] usb 5-1: SerialNumber: syz [ 193.969967][ T303] usb 5-1: config 0 descriptor?? [ 194.013991][ T622] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 194.034846][ T622] asix: probe of 3-1:0.0 failed with error -71 [ 194.048557][ T622] usb 3-1: USB disconnect, device number 96 [ 194.100673][ T287] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 194.199086][ T1330] usb 5-1: USB disconnect, device number 93 [ 194.306482][ T287] usb 1-1: Using ep0 maxpacket: 16 [ 194.312722][ T287] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 194.333775][ T287] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 194.360441][ T287] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 194.380741][ T287] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.399781][ T287] usb 1-1: Product: syz [ 194.403999][ T287] usb 1-1: Manufacturer: syz [ 194.408589][ T287] usb 1-1: SerialNumber: syz [ 194.425660][ T287] usb 1-1: bad CDC descriptors [ 194.648027][ T287] usb 1-1: USB disconnect, device number 95 [ 194.786588][ T8205] loop1: detected capacity change from 0 to 262144 [ 194.827277][ T8205] F2FS-fs (loop1): Found nat_bits in checkpoint [ 194.899212][ T8205] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 195.011046][ T8213] loop3: detected capacity change from 0 to 262144 [ 195.091187][ T8225] loop3: detected capacity change from 0 to 4096 [ 195.120133][ T8225] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 195.149824][ T283] EXT4-fs (loop3): unmounting filesystem. [ 195.182437][ T8228] loop3: detected capacity change from 0 to 512 [ 195.268191][ T8232] loop3: detected capacity change from 0 to 256 [ 195.384848][ T8234] loop3: detected capacity change from 0 to 8192 [ 195.497295][ T8215] loop2: detected capacity change from 0 to 131072 [ 195.561836][ T8215] F2FS-fs (loop2): Found nat_bits in checkpoint [ 195.637302][ T8215] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 195.643824][ T8241] loop1: detected capacity change from 0 to 2048 [ 195.717213][ T8217] loop4: detected capacity change from 0 to 131072 [ 195.746786][ T8217] F2FS-fs (loop4): Found nat_bits in checkpoint [ 195.769531][ T303] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 195.774018][ T8247] loop1: detected capacity change from 0 to 512 [ 195.824376][ T8247] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 195.848882][ T8217] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 195.910105][ T286] EXT4-fs (loop1): unmounting filesystem. [ 195.985598][ T303] usb 4-1: Using ep0 maxpacket: 8 [ 195.989602][ T8251] loop1: detected capacity change from 0 to 8192 [ 195.993744][ T303] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 196.035706][ T303] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 196.046649][ T8255] loop1: detected capacity change from 0 to 128 [ 196.061402][ T303] usb 4-1: config 0 has no interface number 0 [ 196.078978][ T303] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 196.105310][ T303] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.126102][ T303] usb 4-1: Product: syz [ 196.135084][ T303] usb 4-1: Manufacturer: syz [ 196.139698][ T303] usb 4-1: SerialNumber: syz [ 196.161724][ T303] usb 4-1: config 0 descriptor?? [ 196.217067][ T8253] loop2: detected capacity change from 0 to 32768 [ 196.259209][ T8264] loop4: detected capacity change from 0 to 512 [ 196.330810][ T8273] IPv6: NLM_F_CREATE should be specified when creating new route [ 196.341063][ T8277] loop1: detected capacity change from 0 to 128 [ 196.350368][ T8276] loop2: detected capacity change from 0 to 512 [ 196.390212][ T8279] loop2: detected capacity change from 0 to 128 [ 196.396222][ T727] usb 4-1: USB disconnect, device number 93 [ 196.451535][ T1330] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 196.458872][ T8285] loop1: detected capacity change from 0 to 2048 [ 196.471090][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 196.471103][ T28] audit: type=1400 audit(2000524321.836:247): avc: denied { write } for pid=8291 comm="syz.2.3839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 196.474433][ T8292] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3840'. [ 196.483790][ T28] audit: type=1400 audit(2000524321.845:248): avc: denied { nlmsg_write } for pid=8291 comm="syz.2.3839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 196.538537][ T28] audit: type=1400 audit(2000524321.900:249): avc: denied { write } for pid=8295 comm="syz.2.3842" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 196.572003][ T8301] x_tables: unsorted entry at hook 2 [ 196.634819][ T8315] loop2: detected capacity change from 0 to 256 [ 196.645976][ T8315] FAT-fs (loop2): Directory bread(block 64) failed [ 196.652878][ T8315] FAT-fs (loop2): Directory bread(block 65) failed [ 196.659540][ T1330] usb 1-1: Using ep0 maxpacket: 16 [ 196.665151][ T8315] FAT-fs (loop2): Directory bread(block 66) failed [ 196.672745][ T8315] FAT-fs (loop2): Directory bread(block 67) failed [ 196.679787][ T8315] FAT-fs (loop2): Directory bread(block 68) failed [ 196.687792][ T8315] FAT-fs (loop2): Directory bread(block 69) failed [ 196.694609][ T8315] FAT-fs (loop2): Directory bread(block 70) failed [ 196.701456][ T8315] FAT-fs (loop2): Directory bread(block 71) failed [ 196.708054][ T1330] usb 1-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=9c.25 [ 196.717337][ T1330] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.724035][ T28] audit: type=1400 audit(2000524322.076:250): avc: denied { read } for pid=8322 comm="syz.4.3855" name="rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 196.725601][ T8315] FAT-fs (loop2): Directory bread(block 72) failed [ 196.756153][ T1330] usb 1-1: Product: syz [ 196.760329][ T1330] usb 1-1: Manufacturer: syz [ 196.764934][ T1330] usb 1-1: SerialNumber: syz [ 196.770376][ T1330] usb 1-1: config 0 descriptor?? [ 196.775405][ T8315] FAT-fs (loop2): Directory bread(block 73) failed [ 196.778452][ T28] audit: type=1400 audit(2000524322.104:251): avc: denied { open } for pid=8322 comm="syz.4.3855" path="/dev/rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 196.806041][ T1330] usb 1-1: Found UVC 0.00 device syz (045e:0721) [ 196.819967][ T28] audit: type=1400 audit(2000524322.104:252): avc: denied { ioctl } for pid=8322 comm="syz.4.3855" path="/dev/rtc0" dev="devtmpfs" ino=263 ioctlcmd=0x7007 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 196.824676][ T1330] usb 1-1: No valid video chain found. [ 196.850613][ T19] usb 2-1: new full-speed USB device number 99 using dummy_hcd [ 196.850799][ T28] audit: type=1326 audit(2000524322.113:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.4.3856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f0b8e969 code=0x7ffc0000 [ 196.882606][ T28] audit: type=1326 audit(2000524322.113:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.4.3856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7f24f0b8e969 code=0x7ffc0000 [ 196.912252][ T28] audit: type=1326 audit(2000524322.113:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.4.3856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f0b8e969 code=0x7ffc0000 [ 196.944272][ T28] audit: type=1400 audit(2000524322.150:256): avc: denied { read } for pid=8326 comm="syz.4.3857" name="event1" dev="devtmpfs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 197.048511][ T19] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 197.068846][ T19] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 197.072078][ T287] usb 1-1: USB disconnect, device number 96 [ 197.087792][ T19] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65535, setting to 64 [ 197.115977][ T19] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 197.133842][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.155988][ T8299] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 197.163143][ T8299] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 197.405833][ T287] usb 2-1: USB disconnect, device number 99 [ 197.538294][ T8337] loop2: detected capacity change from 0 to 131072 [ 197.587153][ T8337] F2FS-fs (loop2): Found nat_bits in checkpoint [ 197.677458][ T8337] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 197.777361][ T8351] loop3: detected capacity change from 0 to 131072 [ 197.829527][ T8351] F2FS-fs (loop3): Found nat_bits in checkpoint [ 197.873225][ T8355] loop4: detected capacity change from 0 to 131072 [ 197.896988][ T8351] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 197.926089][ T8355] F2FS-fs (loop4): Found nat_bits in checkpoint [ 198.012757][ T287] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 198.030113][ T8355] F2FS-fs (loop4): Mounted with checkpoint version = 1b41e955 [ 198.038962][ T8380] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 198.283208][ T287] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 198.302291][ T287] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 198.328592][ T287] usb 1-1: config 0 has no interface number 0 [ 198.334702][ T287] usb 1-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 198.363533][ T8389] loop3: detected capacity change from 0 to 2048 [ 198.379628][ T287] usb 1-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 198.408203][ T287] usb 1-1: config 0 interface 255 has no altsetting 0 [ 198.422423][ T287] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 198.438393][ T8391] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3881'. [ 198.455118][ T287] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.459577][ T8391] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3881'. [ 198.467789][ T287] usb 1-1: config 0 descriptor?? [ 198.515694][ T8391] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3881'. [ 198.552327][ T8385] loop1: detected capacity change from 0 to 65536 [ 198.581859][ T8397] loop3: detected capacity change from 0 to 256 [ 198.590770][ T8399] device ip6gre1 entered promiscuous mode [ 198.610416][ T8397] exfat: Deprecated parameter 'namecase' [ 198.628908][ T8397] exfat: Deprecated parameter 'namecase' [ 198.662220][ T8397] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 198.706414][ T287] usb 1-1: string descriptor 0 read error: -71 [ 198.722949][ T287] usb 1-1: selecting invalid altsetting 0 [ 198.736280][ T287] usb 1-1: USB disconnect, device number 97 [ 198.776171][ T8410] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3892'. [ 198.808017][ T8410] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3892'. [ 199.043246][ T8447] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 199.065291][ T8387] loop2: detected capacity change from 0 to 131072 [ 199.067285][ T8447] overlayfs: missing 'lowerdir' [ 199.096732][ T8387] F2FS-fs (loop2): Found nat_bits in checkpoint [ 199.144325][ T8387] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 199.181297][ T727] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 199.263884][ T8479] netlink: 104 bytes leftover after parsing attributes in process `syz.3.3925'. [ 199.387122][ T727] usb 2-1: Using ep0 maxpacket: 32 [ 199.396494][ T727] usb 2-1: unable to get BOS descriptor or descriptor too short [ 199.417670][ T727] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 199.446501][ T727] usb 2-1: config 1 has an invalid interface descriptor of length 2, skipping [ 199.469813][ T727] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 199.481098][ T8515] loop3: detected capacity change from 0 to 512 [ 199.495405][ T727] usb 2-1: config 1 has no interface number 1 [ 199.507982][ T727] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 199.535493][ T727] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.545603][ T8515] EXT4-fs error (device loop3): ext4_orphan_get:1400: inode #15: comm syz.3.3941: casefold flag without casefold feature [ 199.559067][ T8525] tc_dump_action: action bad kind [ 199.565357][ T8519] xt_CT: You must specify a L4 protocol and not use inversions on it [ 199.573478][ T727] usb 2-1: Product: syz [ 199.577642][ T727] usb 2-1: Manufacturer: syz [ 199.588633][ T8515] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.3941: couldn't read orphan inode 15 (err -117) [ 199.602014][ T727] usb 2-1: SerialNumber: syz [ 199.635271][ T8515] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 199.671633][ T283] EXT4-fs (loop3): unmounting filesystem. [ 199.730429][ T8550] loop2: detected capacity change from 0 to 16 [ 199.753317][ T8550] erofs: (device loop2): mounted with root inode @ nid 36. [ 199.787888][ T8550] erofs: (device loop2): erofs_find_target_block: corrupted dir block 8200 @ nid 36 [ 199.849105][ T727] usb 2-1: 2:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 199.880373][ T727] usb 2-1: found format II with max.bitrate = 6, frame size=2 [ 199.907188][ T727] usb 2-1: 2:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 199.927295][ T727] usb 2-1: found format II with max.bitrate = 6, frame size=2 [ 199.961883][ T727] usb 2-1: USB disconnect, device number 100 [ 200.030644][ T8594] tc_dump_action: action bad kind [ 200.082207][ T8600] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 200.095533][ T8607] loop3: detected capacity change from 0 to 256 [ 200.133765][ T8607] FAT-fs (loop3): Directory bread(block 64) failed [ 200.152386][ T8607] FAT-fs (loop3): Directory bread(block 65) failed [ 200.166087][ T8607] FAT-fs (loop3): Directory bread(block 66) failed [ 200.185478][ T8607] FAT-fs (loop3): Directory bread(block 67) failed [ 200.193032][ T8607] FAT-fs (loop3): Directory bread(block 68) failed [ 200.221275][ T8607] FAT-fs (loop3): Directory bread(block 69) failed [ 200.227830][ T8607] FAT-fs (loop3): Directory bread(block 70) failed [ 200.247213][ T8607] FAT-fs (loop3): Directory bread(block 71) failed [ 200.254597][ T8607] FAT-fs (loop3): Directory bread(block 72) failed [ 200.261238][ T8607] FAT-fs (loop3): Directory bread(block 73) failed [ 200.380119][ T8640] netlink: 'syz.0.4002': attribute type 1 has an invalid length. [ 200.428205][ T8646] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.4004'. [ 200.714704][ T8698] netlink: 'syz.4.4028': attribute type 9 has an invalid length. [ 200.742302][ T8698] netlink: 92 bytes leftover after parsing attributes in process `syz.4.4028'. [ 200.844603][ T8722] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4042'. [ 200.868958][ T8716] loop3: detected capacity change from 0 to 1024 [ 200.875701][ T8722] device bridge1 entered promiscuous mode [ 200.955219][ T8716] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 200.999820][ T8716] EXT4-fs warning (device loop3): ext4_rmdir:3243: inode #11: comm syz.3.4040: empty directory 'file1' has too many links (111) [ 201.054460][ T283] EXT4-fs (loop3): unmounting filesystem. [ 201.145597][ T8776] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 201.299566][ T8810] loop4: detected capacity change from 0 to 256 [ 201.328505][ T8813] device ip6gre1 entered promiscuous mode [ 201.345138][ T8817] xt_TPROXY: Can be used only with -p tcp or -p udp [ 201.551132][ T8864] device ip6gre1 entered promiscuous mode [ 201.605655][ T8870] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 201.745913][ T8894] loop3: detected capacity change from 0 to 128 [ 201.773536][ T8894] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 201.793507][ T8894] ext4 filesystem being mounted at /762/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 201.842280][ T283] EXT4-fs (loop3): unmounting filesystem. [ 201.899705][ T8915] device lo entered promiscuous mode [ 201.933932][ T8915] device tunl0 entered promiscuous mode [ 201.946543][ T8925] loop3: detected capacity change from 0 to 256 [ 201.962832][ T8915] device gre0 entered promiscuous mode [ 201.976579][ T8925] FAT-fs (loop3): Directory bread(block 64) failed [ 201.987763][ T8915] device gretap0 entered promiscuous mode [ 201.988898][ T8925] FAT-fs (loop3): Directory bread(block 65) failed [ 202.006408][ T8925] FAT-fs (loop3): Directory bread(block 66) failed [ 202.011186][ T8915] device erspan0 entered promiscuous mode [ 202.013981][ T8925] FAT-fs (loop3): Directory bread(block 67) failed [ 202.025371][ T8925] FAT-fs (loop3): Directory bread(block 68) failed [ 202.038454][ T8925] FAT-fs (loop3): Directory bread(block 69) failed [ 202.045053][ T8915] device ip_vti0 entered promiscuous mode [ 202.052006][ T8925] FAT-fs (loop3): Directory bread(block 70) failed [ 202.077811][ T8925] FAT-fs (loop3): Directory bread(block 71) failed [ 202.104297][ T8927] loop1: detected capacity change from 0 to 256 [ 202.106437][ T8925] FAT-fs (loop3): Directory bread(block 72) failed [ 202.170763][ T8925] FAT-fs (loop3): Directory bread(block 73) failed [ 202.224601][ T8947] device ip6tnl1 entered promiscuous mode [ 202.247787][ T8949] __nla_validate_parse: 2 callbacks suppressed [ 202.247801][ T8949] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4152'. [ 202.351563][ T8969] netlink: 'syz.3.4160': attribute type 9 has an invalid length. [ 202.403025][ T8976] loop1: detected capacity change from 0 to 512 [ 202.409459][ T8978] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4164'. [ 202.452868][ T8976] __quota_error: 63 callbacks suppressed [ 202.452884][ T8976] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 202.548678][ T8976] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 202.593609][ T8976] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.4165: Failed to acquire dquot type 0 [ 202.605410][ T8976] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 202.617703][ T8976] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 202.626136][ T28] audit: type=1400 audit(2000524327.522:320): avc: denied { name_bind } for pid=9014 comm="syz.2.4183" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 202.627133][ T8976] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.4165: Failed to acquire dquot type 0 [ 202.627666][ T8976] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 202.670634][ T287] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 202.676980][ T28] audit: type=1400 audit(2000524327.522:321): avc: denied { node_bind } for pid=9014 comm="syz.2.4183" saddr=10.1.1.2 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 202.679125][ T8976] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 202.712731][ T8976] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.4165: Failed to acquire dquot type 0 [ 202.742553][ T8976] EXT4-fs (loop1): 1 orphan inode deleted [ 202.756186][ T8976] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 202.756461][ T9026] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4189'. [ 202.770680][ T8976] ext4 filesystem being mounted at /854/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.788973][ T28] audit: type=1400 audit(2000524327.642:322): avc: denied { nlmsg_write } for pid=9024 comm="syz.3.4190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 202.859668][ T9041] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4197'. [ 202.889505][ T28] audit: type=1400 audit(2000524327.771:323): avc: denied { getopt } for pid=9045 comm="syz.3.4199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 202.912498][ T286] EXT4-fs (loop1): unmounting filesystem. [ 202.918724][ T287] usb 1-1: Using ep0 maxpacket: 32 [ 202.933258][ T287] usb 1-1: config 1 has an invalid interface number: 3 but max is 2 [ 202.952498][ T287] usb 1-1: config 1 has 4 interfaces, different from the descriptor's value: 3 [ 202.961542][ T287] usb 1-1: config 1 interface 3 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 202.961707][ T9056] loop1: detected capacity change from 0 to 512 [ 202.974841][ T287] usb 1-1: config 1 interface 3 has no altsetting 0 [ 203.011220][ T287] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 203.021771][ T287] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.031198][ T287] usb 1-1: Product: syz [ 203.035430][ T287] usb 1-1: Manufacturer: syz [ 203.049612][ T287] usb 1-1: SerialNumber: syz [ 203.060258][ T9056] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.4200: corrupted inode contents [ 203.060476][ T9073] device ip6gre2 entered promiscuous mode [ 203.084771][ T9056] EXT4-fs error (device loop1): ext4_dirty_inode:6091: inode #16: comm syz.1.4200: mark_inode_dirty error [ 203.112076][ T9056] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.4200: corrupted inode contents [ 203.124128][ T9056] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz.1.4200: mark_inode_dirty error [ 203.135528][ T9056] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.4200: corrupted inode contents [ 203.148808][ T9056] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 203.157573][ T9056] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.4200: corrupted inode contents [ 203.181057][ T9056] EXT4-fs error (device loop1): ext4_truncate:4313: inode #16: comm syz.1.4200: mark_inode_dirty error [ 203.199984][ T9056] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 203.214217][ T9056] EXT4-fs (loop1): 1 truncate cleaned up [ 203.220044][ T9056] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 203.231090][ T9056] ext4 filesystem being mounted at /855/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.244003][ T8] EXT4-fs error (device loop1): ext4_release_dquot:6812: comm kworker/u4:0: Failed to release dquot type 1 [ 203.273843][ T286] EXT4-fs (loop1): unmounting filesystem. [ 203.299628][ T287] usb 1-1: 2:1 : sample bitwidth 13 in over sample bytes 1 [ 203.307269][ T287] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 203.334438][ T287] usb 1-1: USB disconnect, device number 98 [ 203.373590][ T574] usb 5-1: new full-speed USB device number 94 using dummy_hcd [ 203.445878][ T9125] loop3: detected capacity change from 0 to 512 [ 203.455064][ T9125] EXT4-fs (loop3): orphan cleanup on readonly fs [ 203.462136][ T9125] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 203.476591][ T9125] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.4237: invalid indirect mapped block 4278190080 (level 0) [ 203.490924][ T9125] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.4237: invalid indirect mapped block 1 (level 1) [ 203.504917][ T19] usb 3-1: new full-speed USB device number 97 using dummy_hcd [ 203.512817][ T9125] EXT4-fs (loop3): 1 truncate cleaned up [ 203.519829][ T9125] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 203.532157][ T9125] EXT4-fs (loop3): unmounting filesystem. [ 203.557851][ T6076] ------------[ cut here ]------------ [ 203.563382][ T6076] kernel BUG at fs/buffer.c:2714! [ 203.575923][ T6076] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 203.582007][ T6076] CPU: 0 PID: 6076 Comm: kmmpd-loop0 Not tainted 6.1.134-syzkaller-00012-g646380b087a5 #0 [ 203.591913][ T6076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 203.601968][ T6076] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 203.607363][ T6076] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 48 3d e8 ff e9 b0 fe ff ff e8 2e eb a3 ff 0f 0b e8 27 eb a3 ff <0f> 0b e8 20 eb a3 ff 0f 0b e8 19 eb a3 ff 0f 0b e8 12 eb a3 ff 0f [ 203.626985][ T6076] RSP: 0018:ffffc9000ee9fca0 EFLAGS: 00010293 [ 203.633068][ T6076] RAX: ffffffff81cbfba9 RBX: 0000000000000000 RCX: ffff888114001440 [ 203.641046][ T6076] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 203.649033][ T6076] RBP: ffffc9000ee9fcf0 R08: dffffc0000000000 R09: ffffed1026609990 [ 203.656993][ T6076] R10: ffffed1026609990 R11: 1ffff1102660998f R12: 0000000000000000 [ 203.664965][ T6076] R13: 1ffff1102660998f R14: ffff88813304cc78 R15: 0000000000003801 [ 203.672940][ T6076] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 203.681856][ T6076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 203.688427][ T6076] CR2: 00007f7ec609af98 CR3: 000000012ee00000 CR4: 00000000003506b0 [ 203.696388][ T6076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 203.704346][ T6076] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 203.712305][ T6076] Call Trace: [ 203.715581][ T6076] [ 203.718504][ T6076] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 203.724311][ T6076] submit_bh+0x1f/0x30 [ 203.728396][ T6076] write_mmp_block_thawed+0x34a/0x4c0 [ 203.733766][ T6076] ? read_mmp_block+0x6d0/0x6d0 [ 203.738607][ T6076] ? __cfi_process_timeout+0x10/0x10 [ 203.743883][ T6076] write_mmp_block+0x138/0x2b0 [ 203.748633][ T6076] kmmpd+0x3ce/0x950 [ 203.752523][ T6076] kthread+0x281/0x320 [ 203.756586][ T6076] ? __cfi_kmmpd+0x10/0x10 [ 203.760989][ T6076] ? __cfi_kthread+0x10/0x10 [ 203.765569][ T6076] ret_from_fork+0x1f/0x30 [ 203.769978][ T6076] [ 203.772991][ T6076] Modules linked in: [ 203.777109][ T6076] ---[ end trace 0000000000000000 ]--- [ 203.782643][ T6076] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 203.788211][ T6076] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 48 3d e8 ff e9 b0 fe ff ff e8 2e eb a3 ff 0f 0b e8 27 eb a3 ff <0f> 0b e8 20 eb a3 ff 0f 0b e8 19 eb a3 ff 0f 0b e8 12 eb a3 ff 0f [ 203.808013][ T6076] RSP: 0018:ffffc9000ee9fca0 EFLAGS: 00010293 [ 203.814794][ T6076] RAX: ffffffff81cbfba9 RBX: 0000000000000000 RCX: ffff888114001440 [ 203.822990][ T6076] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 203.827360][ T574] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 203.831309][ T6076] RBP: ffffc9000ee9fcf0 R08: dffffc0000000000 R09: ffffed1026609990 [ 203.841183][ T574] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 203.849293][ T6076] R10: ffffed1026609990 R11: 1ffff1102660998f R12: 0000000000000000 [ 203.859463][ T574] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 203.866027][ T6076] R13: 1ffff1102660998f R14: ffff88813304cc78 R15: 0000000000003801 [ 203.875242][ T574] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.883026][ T6076] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 203.896762][ T574] usb 5-1: Product: syz [ 203.904472][ T6076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 203.904726][ T574] usb 5-1: Manufacturer: syz [ 203.916584][ T574] usb 5-1: SerialNumber: syz [ 203.917385][ T6076] CR2: 00007f7ec609af98 CR3: 000000012ee00000 CR4: 00000000003506b0 [ 203.929268][ T6076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 203.937319][ T6076] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 203.945381][ T6076] Kernel panic - not syncing: Fatal exception [ 203.945728][ T19] usb 3-1: not running at top speed; connect to a high speed hub [ 203.946497][ T19] usb 3-1: config 95 has an invalid interface number: 1 but max is 0 [ 203.946521][ T19] usb 3-1: config 95 has no interface number 0 [ 203.946541][ T19] usb 3-1: config 95 interface 1 has no altsetting 0 [ 203.950229][ T19] usb 3-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice=79.79 [ 203.950260][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.950282][ T19] usb 3-1: Product: syz [ 203.950298][ T19] usb 3-1: Manufacturer: syz [ 203.950314][ T19] usb 3-1: SerialNumber: syz [ 204.010455][ T6076] Kernel Offset: disabled [ 204.014772][ T6076] Rebooting in 86400 seconds..