last executing test programs: 796.458487ms ago: executing program 0 (id=4754): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) get_robust_list(r0, &(0x7f0000000200)=0x0, &(0x7f0000000240)) 758.286738ms ago: executing program 0 (id=4759): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000300)=0xfffefffd, 0x4) 719.242318ms ago: executing program 0 (id=4762): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1f, 0x0, 0x0) 609.35451ms ago: executing program 0 (id=4764): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) lseek(r0, 0x101, 0x1) 590.307081ms ago: executing program 0 (id=4766): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}) 516.751232ms ago: executing program 3 (id=4771): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x80c406, &(0x7f0000000540)=ANY=[@ANYBLOB='dots,dots,dmask=000000000200000,nodots,discard,nfs=nostale_ro,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f733178666c6f70707900000000000000003030ffffffff303030303031373737373737373756c0f39fdb37372c004c0f1208ec0c34b7df4ba1c1e6b76697434db8574db9bcaef6a61a12c3f260bebc7ac5b1b11361119b83f1cf9f686b715b8e58fd37cea6623dc422c2ddbcefe94e5c255b5e8c90613e6b598b3b7a2c05de53dab7"], 0x1, 0x291, &(0x7f0000000280)="$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") execve(&(0x7f0000000000)='./file2\x00', 0x0, 0x0) 465.750703ms ago: executing program 0 (id=4775): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) 443.573593ms ago: executing program 3 (id=4777): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000000000000000000008500000011000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000710000009500"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 309.983545ms ago: executing program 2 (id=4784): mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file4\x00', 0x0, 0x0, 0x0) 276.856006ms ago: executing program 1 (id=4786): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b71, 0x0) 245.393886ms ago: executing program 2 (id=4787): r0 = openat$khugepaged_scan(0xffffff9c, &(0x7f0000000140), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000380), 0x8) 245.094337ms ago: executing program 4 (id=4788): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) 236.614766ms ago: executing program 1 (id=4789): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000400)=ANY=[@ANYBLOB="600000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e00010069703667726574617000000020000680140007002001000100000000000000100000000206000e00000000000a0001"], 0x60}}, 0x0) 210.733947ms ago: executing program 3 (id=4790): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000002200470105000007002b1f000a4a51f1ec839cd53400b017ca5b2571e21f34b5ea00", 0x26) 194.040527ms ago: executing program 4 (id=4791): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000002500)='/sys/power/wake_unlock', 0x8080, 0x124) preadv(r0, &(0x7f0000004e40)=[{&(0x7f0000002b80)=""/232, 0xe8}, {0x0}, {&(0x7f0000002d40)}, {&(0x7f0000003d80)=""/4096, 0x1000}], 0x4, 0x9, 0x7) 186.871467ms ago: executing program 1 (id=4792): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f0000001600)=""/4103, 0x1007, 0x4b) 184.992197ms ago: executing program 2 (id=4793): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=@ipv6_newnexthop={0x20, 0x68, 0x5, 0xfffffffd, 0x0, {0x2}, [@NHA_FDB={0x4}, @NHA_BLACKHOLE={0x4}]}, 0x20}}, 0x0) 159.219838ms ago: executing program 1 (id=4794): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x8, 0x0, &(0x7f0000bbdffc)) 153.010548ms ago: executing program 4 (id=4795): r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x19, 0x0, &(0x7f0000000280)) 143.381908ms ago: executing program 3 (id=4796): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) lseek(r0, 0xe, 0x1) 136.338578ms ago: executing program 2 (id=4797): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)={0x14, 0x5e, 0xe25, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 112.189719ms ago: executing program 1 (id=4798): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0xb4, 0x10, 0x403, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad, 0x52001}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_AF_SPEC={0x74, 0x1a, 0x0, 0x1, [@AF_INET={0xffffffea, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x12, 0x0, 0x0, 0x4}, {0x8, 0x1d, 0x0, 0x0, 0xd}]}}, @AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, 0x1ff}, {0x8, 0x13, 0x0, 0x0, 0x5}, {0x8, 0x7, 0x0, 0x0, 0x8}, {0x8, 0x1c, 0x0, 0x0, 0x2}, {0x8, 0xa, 0x0, 0x0, 0x4}, {0x8, 0x12, 0x0, 0x0, 0x10}, {0x8, 0x3, 0x0, 0x0, 0xffffffff}, {0x8, 0xc, 0x0, 0x0, 0x767}, {0x8, 0xa, 0x0, 0x0, 0x8000}, {0x8, 0x14, 0x0, 0x0, 0xfffffffa}]}}]}, @IFLA_MTU={0x8, 0x4, 0x3}]}, 0xb4}}, 0x440088c4) 97.132459ms ago: executing program 4 (id=4799): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7, 0xd09) 85.244529ms ago: executing program 2 (id=4800): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000012c0)={@remote, @empty}, 0xc) 67.755029ms ago: executing program 3 (id=4801): syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @link_local={0x17, 0x80, 0xc2, 0x6, 0x5}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "182325", 0x10, 0x2c, 0x0, @remote, @local, {[@routing={0x2b, 0x0, 0x2, 0x41}, @dstopts={0x4}]}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@multicast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "0300", 0x8, 0x2c, 0x0, @remote, @local, {[@routing={0x2, 0x0, 0x2, 0x8}]}}}}}, 0x0) 56.564529ms ago: executing program 4 (id=4802): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_newaddrlabel={0x38, 0x48, 0x805, 0x270bd25, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x0, 0x0, 0x80000003}, [@IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @mcast2}]}, 0x38}}, 0x10) 30.73539ms ago: executing program 2 (id=4803): r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_delneigh={0x1c, 0x1c, 0xc07, 0x70bd27, 0x0, {0x2, 0x0, 0x0, 0x0, 0x40, 0xa2}}, 0x1c}}, 0x0) 26.3547ms ago: executing program 3 (id=4804): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9801}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3f}]}}}]}, 0x40}}, 0x0) 21.49765ms ago: executing program 1 (id=4805): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000035c0)={'veth0_vlan\x00', &(0x7f0000003580)=@ethtool_sfeatures}) 0s ago: executing program 4 (id=4806): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@dellinkprop={0x38, 0x6d, 0x2ec9b2c728e3c67, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x41001, 0x2e804}, [@IFLA_PROP_LIST={0x4}, @IFLA_IFNAME={0x14, 0x3, 'veth1_to_bond\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0) kernel console output (not intermixed with test programs): ound, idVendor=046d, idProduct=08c7, bcdDevice=c2.c8 [ 139.304496][ T1581] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.312668][ T1568] usb 1-1: Using ep0 maxpacket: 16 [ 139.320764][ T1568] usb 1-1: unable to get BOS descriptor or descriptor too short [ 139.321505][ T28] audit: type=1400 audit(1754373399.348:206): avc: denied { associate } for pid=5879 comm="syz.4.2746" name="sockcreate" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 139.339037][ T1568] usb 1-1: config 8 has an invalid interface number: 22 but max is 0 [ 139.349909][ T291] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 139.358440][ T1568] usb 1-1: config 8 has no interface number 0 [ 139.358471][ T1568] usb 1-1: config 8 interface 22 altsetting 0 endpoint 0x5 has an invalid bInterval 61, changing to 7 [ 139.362993][ T1568] usb 1-1: New USB device found, idVendor=0d81, idProduct=1910, bcdDevice=79.b8 [ 139.400215][ T1568] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.416738][ T1568] usb 1-1: Product: syz [ 139.420950][ T1568] usb 1-1: Manufacturer: syz [ 139.433662][ T1568] usb 1-1: SerialNumber: syz [ 139.511490][ T314] usb 3-1: 0:2 : does not exist [ 139.531896][ T314] usb 3-1: USB disconnect, device number 58 [ 139.550691][ T1581] usb 4-1: string descriptor 0 read error: -71 [ 139.565203][ T1581] usb 4-1: USB disconnect, device number 56 [ 139.577086][ T291] usb 2-1: Using ep0 maxpacket: 8 [ 139.588430][ T291] usb 2-1: config 0 has an invalid interface number: 82 but max is 0 [ 139.596672][ T291] usb 2-1: config 0 has an invalid descriptor of length 148, skipping remainder of the config [ 139.608986][ T291] usb 2-1: config 0 has no interface number 0 [ 139.615202][ T291] usb 2-1: config 0 interface 82 altsetting 0 endpoint 0xA has invalid maxpacket 27776, setting to 64 [ 139.627828][ T291] usb 2-1: config 0 interface 82 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 139.650867][ T291] usb 2-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=e6.cf [ 139.660405][ T291] usb 2-1: New USB device strings: Mfr=131, Product=39, SerialNumber=3 [ 139.670405][ T1568] usb 1-1: USB disconnect, device number 58 [ 139.676590][ T291] usb 2-1: Product: syz [ 139.680971][ T291] usb 2-1: Manufacturer: syz [ 139.688364][ T291] usb 2-1: SerialNumber: syz [ 139.693958][ T291] usb 2-1: config 0 descriptor?? [ 139.704557][ T291] rtl8150 2-1:0.82: couldn't find required endpoints [ 139.730663][ T291] rtl8150: probe of 2-1:0.82 failed with error -5 [ 139.928131][ T1568] usb 2-1: USB disconnect, device number 60 [ 140.043032][ T24] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 140.191929][ T5936] IPv6: addrconf: prefix option has invalid lifetime [ 140.239473][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 140.259016][ T24] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 140.292272][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.307711][ T24] usb 5-1: Product: syz [ 140.324245][ T24] usb 5-1: Manufacturer: syz [ 140.329187][ T24] usb 5-1: SerialNumber: syz [ 140.351933][ T24] usb 5-1: config 0 descriptor?? [ 140.463210][ T5970] futex_wake_op: syz.3.2792 tries to shift op by 32; fix this program [ 140.581901][ T24] usb 5-1: USB disconnect, device number 57 [ 140.671389][ T1568] usb 3-1: new low-speed USB device number 59 using dummy_hcd [ 140.823560][ T4604] udevd[4604]: 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 [ 140.855537][ T314] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 140.878270][ T1568] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.888593][ T1568] usb 3-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 140.897622][ T1568] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.906241][ T1568] usb 3-1: config 0 descriptor?? [ 140.912070][ T1568] usb 3-1: bad CDC descriptors [ 140.916971][ T1568] cdc_acm 3-1:0.0: Control and data interfaces are not separated! [ 140.924817][ T1568] cdc_acm 3-1:0.0: This needs exactly 3 endpoints [ 140.931270][ T1568] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 140.937759][ T547] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 141.061390][ T314] usb 2-1: Using ep0 maxpacket: 16 [ 141.067709][ T314] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 141.076809][ T291] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 141.084448][ T314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.093294][ T314] usb 2-1: config 0 descriptor?? [ 141.099485][ T314] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 141.136162][ T574] usb 3-1: USB disconnect, device number 59 [ 141.148032][ T547] usb 1-1: Using ep0 maxpacket: 16 [ 141.156204][ T547] usb 1-1: config index 0 descriptor too short (expected 30768, got 72) [ 141.174701][ T547] usb 1-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 141.183670][ T547] usb 1-1: config 48 has an invalid descriptor of length 0, skipping remainder of the config [ 141.194784][ T547] usb 1-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 141.205720][ T547] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 141.214992][ T547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.223077][ T547] usb 1-1: Product: syz [ 141.227500][ T547] usb 1-1: Manufacturer: syz [ 141.232138][ T547] usb 1-1: SerialNumber: syz [ 141.278112][ T291] usb 4-1: Using ep0 maxpacket: 8 [ 141.285241][ T291] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.300272][ T291] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 141.309453][ T291] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.320157][ T314] usb 2-1: Detected FT232A [ 141.325870][ T314] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 141.337304][ T291] usb 4-1: config 0 descriptor?? [ 141.344124][ T314] usb 2-1: USB disconnect, device number 61 [ 141.366411][ T314] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 141.382952][ T314] ftdi_sio 2-1:0.0: device disconnected [ 141.430796][ T28] audit: type=1400 audit(1754373401.296:207): avc: denied { create } for pid=6041 comm="syz.4.2827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 141.468297][ T547] usb 1-1: USB disconnect, device number 59 [ 141.539351][ T28] audit: type=1400 audit(1754373401.399:208): avc: denied { read write } for pid=6055 comm="syz.4.2834" name="uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 141.562886][ T28] audit: type=1400 audit(1754373401.399:209): avc: denied { open } for pid=6055 comm="syz.4.2834" path="/dev/uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 141.565518][ T574] usb 4-1: USB disconnect, device number 57 [ 142.426529][ T24] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 142.621561][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 142.628952][ T24] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 142.642376][ T24] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 142.672147][ T24] usb 3-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice=f4.95 [ 142.684662][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.693044][ T24] usb 3-1: Product: syz [ 142.718827][ T24] usb 3-1: Manufacturer: syz [ 142.729653][ T24] usb 3-1: SerialNumber: syz [ 142.737189][ T24] usb 3-1: config 0 descriptor?? [ 142.753156][ T6112] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 142.760387][ T6112] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 142.818538][ T6206] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00fd with DS=0x2 [ 142.870699][ T574] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 143.010962][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 143.025870][ T24] asix: probe of 3-1:0.0 failed with error -71 [ 143.040546][ T24] usb 3-1: USB disconnect, device number 60 [ 143.087389][ T574] usb 2-1: Using ep0 maxpacket: 32 [ 143.093933][ T574] usb 2-1: unable to get BOS descriptor or descriptor too short [ 143.101621][ T314] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 143.109990][ T574] usb 2-1: config 4 has an invalid interface number: 154 but max is 0 [ 143.118160][ T574] usb 2-1: config 4 has no interface number 0 [ 143.124908][ T574] usb 2-1: config 4 interface 154 has no altsetting 0 [ 143.133317][ T574] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=90.05 [ 143.142437][ T574] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.150444][ T574] usb 2-1: Product: syz [ 143.154677][ T574] usb 2-1: Manufacturer: syz [ 143.159274][ T574] usb 2-1: SerialNumber: syz [ 143.304048][ T314] usb 5-1: Using ep0 maxpacket: 16 [ 143.310321][ T314] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 143.319234][ T314] usb 5-1: config 0 interface 0 has no altsetting 1 [ 143.327272][ T314] usb 5-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d [ 143.336322][ T314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.344386][ T291] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 143.351989][ T314] usb 5-1: Product: syz [ 143.356187][ T314] usb 5-1: Manufacturer: syz [ 143.360874][ T314] usb 5-1: SerialNumber: syz [ 143.366349][ T314] usb 5-1: config 0 descriptor?? [ 143.379951][ T1568] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 143.390457][ T574] usbhid 2-1:4.154: couldn't find an input interrupt endpoint [ 143.401087][ T574] usb 2-1: USB disconnect, device number 62 [ 143.554521][ T291] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 143.563308][ T291] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 143.580458][ T291] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 143.586992][ T1568] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 143.596601][ T291] usb 1-1: config 1 has no interface number 0 [ 143.604251][ T1568] usb 4-1: config 1 has no interface number 1 [ 143.604416][ T291] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 143.618384][ T1568] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 143.634765][ T291] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 143.649344][ T1568] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 143.659094][ T574] usb 5-1: USB disconnect, device number 58 [ 143.666327][ T1568] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.674596][ T1568] usb 4-1: Product: syz [ 143.678815][ T1568] usb 4-1: Manufacturer: syz [ 143.682471][ T291] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 143.693216][ T1568] usb 4-1: SerialNumber: syz [ 143.704651][ T291] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.714459][ T291] usb 1-1: Product: syz [ 143.719226][ T291] usb 1-1: Manufacturer: syz [ 143.723870][ T291] usb 1-1: SerialNumber: syz [ 143.739474][ T291] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 143.746369][ T291] cdc_ncm 1-1:1.1: bind() failure [ 143.931401][ T1568] usb 4-1: 2:1 : unsupported format bits 0x8000000000000000 [ 143.941088][ T1568] usb 4-1: USB disconnect, device number 58 [ 143.970028][ T574] usb 1-1: USB disconnect, device number 60 [ 144.029966][ T24] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 144.099768][ T6266] incfs: Error accessing: ./file0. [ 144.104969][ T6266] incfs: mount failed -2 [ 144.235815][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 144.243821][ T24] usb 3-1: New USB device found, idVendor=0582, idProduct=00e6, bcdDevice=4e.06 [ 144.254784][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.277866][ T24] usb 3-1: Product: syz [ 144.282322][ T24] usb 3-1: Manufacturer: syz [ 144.293199][ T24] usb 3-1: SerialNumber: syz [ 144.304865][ T24] usb 3-1: config 0 descriptor?? [ 144.353348][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 144.542471][ T24] usb 3-1: USB disconnect, device number 61 [ 144.594584][ T28] audit: type=1400 audit(1754373404.224:210): avc: denied { write } for pid=6337 comm="syz.1.2973" name="001" dev="devtmpfs" ino=167 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 144.741691][ T28] audit: type=1400 audit(1754373404.353:211): avc: denied { create } for pid=6363 comm="syz.1.2988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 145.089720][ T6424] IPv6: addrconf: prefix option has invalid lifetime [ 145.135338][ T24] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 145.178450][ T547] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 145.265077][ T1568] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 145.330057][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 145.336165][ T24] usb 1-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 145.345369][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.354387][ T24] usb 1-1: config 0 descriptor?? [ 145.385265][ T547] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 145.395084][ T547] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 145.406494][ T547] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 145.415551][ T547] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.416755][ T291] usb 2-1: new low-speed USB device number 63 using dummy_hcd [ 145.423573][ T547] usb 5-1: Product: syz [ 145.435248][ T547] usb 5-1: Manufacturer: syz [ 145.439914][ T547] usb 5-1: SerialNumber: syz [ 145.445426][ T547] usb 5-1: config 0 descriptor?? [ 145.450739][ T6389] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 145.457995][ T6389] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 145.481766][ T1581] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 145.490350][ T1568] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 145.500175][ T1568] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 145.511702][ T1568] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.520813][ T1568] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 145.528857][ T1568] usb 4-1: SerialNumber: syz [ 145.534716][ T6406] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 145.579272][ T24] usb 1-1: string descriptor 0 read error: -71 [ 145.585525][ T24] usb 1-1: Found UVC 0.00 device (2833:0201) [ 145.592640][ T24] usb 1-1: No valid video chain found. [ 145.598939][ T24] usb 1-1: USB disconnect, device number 61 [ 145.623998][ T291] usb 2-1: unable to get BOS descriptor or descriptor too short [ 145.632534][ T291] usb 2-1: config 1 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 145.643681][ T291] usb 2-1: config 1 interface 0 altsetting 6 endpoint 0x82 is Bulk; changing to Interrupt [ 145.653788][ T291] usb 2-1: config 1 interface 0 altsetting 6 endpoint 0x3 is Bulk; changing to Interrupt [ 145.663708][ T291] usb 2-1: config 1 interface 0 has no altsetting 0 [ 145.672412][ T291] usb 2-1: string descriptor 0 read error: -22 [ 145.678736][ T291] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.685668][ T547] dm9601: probe of 5-1:0.0 failed with error -71 [ 145.693241][ T291] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.694215][ T1581] usb 3-1: Using ep0 maxpacket: 16 [ 145.703753][ T6429] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 145.708984][ T1581] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 145.717788][ T6429] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 145.726906][ T547] usb 5-1: USB disconnect, device number 59 [ 145.734397][ T291] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 145.735852][ T1581] usb 3-1: config 0 has no interfaces? [ 145.753381][ T1581] usb 3-1: New USB device found, idVendor=09e8, idProduct=0062, bcdDevice=80.f2 [ 145.764645][ T1581] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.772917][ T1568] cdc_acm 4-1:1.0: Control and data interfaces are not separated! [ 145.780979][ T1581] usb 3-1: Product: syz [ 145.785180][ T1581] usb 3-1: Manufacturer: syz [ 145.789776][ T1581] usb 3-1: SerialNumber: syz [ 145.794858][ T1568] cdc_acm: probe of 4-1:1.0 failed with error -12 [ 145.804464][ T1568] usb 4-1: USB disconnect, device number 59 [ 145.811313][ T1581] usb 3-1: config 0 descriptor?? [ 145.968668][ T1581] usb 2-1: USB disconnect, device number 63 [ 146.046852][ T291] usb 3-1: USB disconnect, device number 62 [ 146.791995][ T28] audit: type=1326 audit(1754374174.302:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6544 comm="syz.1.3079" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f129b58e9a9 code=0x0 [ 147.111623][ T6] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 147.178501][ T291] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 147.245057][ T314] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 147.282903][ T574] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 147.293982][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.305886][ T6] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 147.319177][ T6] usb 2-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.00 [ 147.328594][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.337974][ T6] usb 2-1: config 0 descriptor?? [ 147.359046][ T291] usb 3-1: Using ep0 maxpacket: 8 [ 147.365606][ T291] usb 3-1: unable to get BOS descriptor or descriptor too short [ 147.374383][ T291] usb 3-1: config 8 has an invalid interface number: 1 but max is 0 [ 147.382652][ T291] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 147.393326][ T291] usb 3-1: config 8 has no interface number 0 [ 147.412426][ T291] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 147.421935][ T291] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.430086][ T291] usb 3-1: Product: syz [ 147.434411][ T291] usb 3-1: Manufacturer: syz [ 147.439531][ T291] usb 3-1: SerialNumber: syz [ 147.445008][ T314] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 147.454768][ T314] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 147.465300][ T314] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 147.474410][ T574] usb 1-1: Using ep0 maxpacket: 8 [ 147.479589][ T314] usb 4-1: config 1 has no interface number 1 [ 147.485781][ T314] usb 4-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 147.494982][ T314] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 147.506993][ T574] usb 1-1: unable to get BOS descriptor or descriptor too short [ 147.515098][ T314] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 147.524210][ T314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.532283][ T314] usb 4-1: Product: syz [ 147.536513][ T574] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 147.546145][ T314] usb 4-1: Manufacturer: syz [ 147.550877][ T574] usb 1-1: config 0 has no interface number 0 [ 147.557023][ T314] usb 4-1: SerialNumber: syz [ 147.561744][ T574] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 147.572806][ T6] usbhid 2-1:0.0: can't add hid device: -71 [ 147.578770][ T6] usbhid: probe of 2-1:0.0 failed with error -71 [ 147.586383][ T6] usb 2-1: USB disconnect, device number 64 [ 147.592704][ T574] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 147.603941][ T574] usb 1-1: config 0 interface 88 has no altsetting 0 [ 147.613311][ T574] usb 1-1: string descriptor 0 read error: -22 [ 147.619585][ T574] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 147.628775][ T574] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 147.637824][ T574] usb 1-1: config 0 descriptor?? [ 147.644682][ T574] input: USB Acecad Flair Tablet 0460:0004 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input13 [ 147.673235][ T921] udevd[921]: Error opening device "/dev/input/event3": Input/output error [ 147.682031][ T921] udevd[921]: Unable to EVIOCGABS device "/dev/input/event3" [ 147.689536][ T921] udevd[921]: Unable to EVIOCGABS device "/dev/input/event3" [ 147.731030][ T1568] usb 5-1: new full-speed USB device number 60 using dummy_hcd [ 147.795877][ T314] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 147.803957][ T314] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 147.811600][ T314] usb 4-1: 2:1 : unsupported sample bitwidth 0 in 0 bytes [ 147.821223][ T291] usb 3-1: USB disconnect, device number 63 [ 147.828639][ T314] usb 4-1: USB disconnect, device number 60 [ 147.843954][ T6] usb 1-1: USB disconnect, device number 62 [ 147.902716][ T1568] usb 5-1: not running at top speed; connect to a high speed hub [ 147.911151][ T1568] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 147.920175][ T1568] usb 5-1: config 1 has no interface number 1 [ 147.926346][ T1568] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 147.940593][ T1568] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 147.949697][ T1568] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.957704][ T1568] usb 5-1: Product: syz [ 147.961916][ T1568] usb 5-1: Manufacturer: syz [ 147.966514][ T1568] usb 5-1: SerialNumber: syz [ 148.040743][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:8.1/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 148.057857][ T335] udevd[335]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 148.167779][ T1568] usb 5-1: 2:1 : format type 0 is detected, processed as PCM [ 148.184586][ T1568] usb 5-1: failed to enable PITCH for EP 0x82 [ 148.201075][ T1568] usb 5-1: USB disconnect, device number 60 [ 148.266399][ T6654] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 148.384511][ T547] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 148.452721][ T335] udevd[335]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 148.578425][ T547] usb 2-1: Using ep0 maxpacket: 16 [ 148.585261][ T547] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 148.594448][ T547] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 148.604849][ T547] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 148.614212][ T547] usb 2-1: config 1 has no interface number 1 [ 148.620794][ T547] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 148.634143][ T547] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 148.649947][ T547] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 148.659323][ T547] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.672350][ T547] usb 2-1: Product: syz [ 148.676706][ T547] usb 2-1: Manufacturer: syz [ 148.681321][ T547] usb 2-1: SerialNumber: syz [ 148.797397][ T1581] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 148.808851][ T6] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 148.904949][ T547] usb 2-1: USB disconnect, device number 65 [ 148.979803][ T1581] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.988270][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 148.990014][ T1581] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 149.005483][ T6] usb 3-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 149.008284][ T1581] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 149.017561][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.026150][ T1581] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.034194][ T6] usb 3-1: Product: syz [ 149.042133][ T788] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 149.046353][ T6] usb 3-1: Manufacturer: syz [ 149.055027][ T1581] usb 1-1: config 0 descriptor?? [ 149.063249][ T6] usb 3-1: SerialNumber: syz [ 149.068602][ T6] usb 3-1: config 0 descriptor?? [ 149.074487][ T6] ums-onetouch 3-1:0.0: USB Mass Storage device detected [ 149.083319][ T1568] usb 4-1: new full-speed USB device number 61 using dummy_hcd [ 149.112605][ T4604] udevd[4604]: 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 [ 149.226053][ T788] usb 5-1: Using ep0 maxpacket: 16 [ 149.232274][ T788] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 149.242471][ T788] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 149.252765][ T788] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 149.265980][ T1581] usb 1-1: USB disconnect, device number 63 [ 149.272240][ T788] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.278960][ T6] usb 3-1: USB disconnect, device number 64 [ 149.281757][ T1568] usb 4-1: unable to get BOS descriptor or descriptor too short [ 149.294271][ T788] usb 5-1: Product: syz [ 149.298928][ T788] usb 5-1: Manufacturer: syz [ 149.303667][ T788] usb 5-1: SerialNumber: syz [ 149.308446][ T1568] usb 4-1: not running at top speed; connect to a high speed hub [ 149.317867][ T1568] usb 4-1: config 2 has an invalid interface number: 212 but max is 1 [ 149.326107][ T1568] usb 4-1: config 2 has an invalid interface number: 226 but max is 1 [ 149.334305][ T1568] usb 4-1: config 2 has no interface number 0 [ 149.340497][ T1568] usb 4-1: config 2 has no interface number 1 [ 149.346611][ T1568] usb 4-1: config 2 interface 212 altsetting 9 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 149.357510][ T1568] usb 4-1: config 2 interface 226 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 149.368253][ T1568] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x85 has invalid maxpacket 37745, setting to 64 [ 149.379450][ T1568] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 10 [ 149.390596][ T1568] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 149.400454][ T1568] usb 4-1: config 2 interface 226 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 149.413557][ T1568] usb 4-1: config 2 interface 212 has no altsetting 0 [ 149.438159][ T1568] usb 4-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=c6.ce [ 149.447362][ T1568] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.455921][ T1568] usb 4-1: Product: syz [ 149.460092][ T1568] usb 4-1: Manufacturer: syz [ 149.464742][ T1568] usb 4-1: SerialNumber: syz [ 149.484103][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 149.510415][ T788] usb 5-1: 0:2 : does not exist [ 149.517323][ T788] usb 5-1: USB disconnect, device number 61 [ 149.526903][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 149.665223][ T1568] input: Mad Catz Beat Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:2.226/input/input14 [ 149.679492][ T1568] usb 4-1: USB disconnect, device number 61 [ 149.692956][ T547] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 149.798135][ T6740] IPv6: addrconf: prefix option has invalid lifetime [ 149.875150][ T547] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 149.886484][ T547] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 149.896991][ T547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 149.906179][ T547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 149.914194][ T547] usb 2-1: SerialNumber: syz [ 149.920118][ T547] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 149.926908][ T547] usb-storage 2-1:1.0: USB Mass Storage device detected [ 149.934506][ T547] usb-storage 2-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 149.942675][ T547] scsi host1: usb-storage 2-1:1.0 [ 150.035756][ T1568] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 150.083401][ T1581] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 150.118229][ T547] usb 2-1: USB disconnect, device number 66 [ 150.226288][ T1568] usb 1-1: Using ep0 maxpacket: 16 [ 150.232761][ T1568] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 150.241400][ T1568] usb 1-1: config 0 has no interface number 0 [ 150.249152][ T1568] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 150.258603][ T1568] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.266746][ T1581] usb 3-1: Using ep0 maxpacket: 16 [ 150.272113][ T1568] usb 1-1: Product: syz [ 150.277003][ T1568] usb 1-1: Manufacturer: syz [ 150.281905][ T1568] usb 1-1: SerialNumber: syz [ 150.286862][ T1581] usb 3-1: config 1 has an invalid interface number: 220 but max is 0 [ 150.299428][ T1568] usb 1-1: config 0 descriptor?? [ 150.304460][ T1581] usb 3-1: config 1 has no interface number 0 [ 150.310762][ T1581] usb 3-1: config 1 interface 220 has no altsetting 0 [ 150.318402][ T1568] asix: probe of 1-1:0.251 failed with error -22 [ 150.330164][ T1581] usb 3-1: New USB device found, idVendor=1bc7, idProduct=0023, bcdDevice=b2.a4 [ 150.340098][ T1581] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.348358][ T1581] usb 3-1: Product: syz [ 150.352954][ T1581] usb 3-1: Manufacturer: syz [ 150.357615][ T1581] usb 3-1: SerialNumber: syz [ 150.416801][ T291] usb 4-1: new full-speed USB device number 62 using dummy_hcd [ 150.522321][ T6] usb 1-1: USB disconnect, device number 64 [ 150.563008][ T1581] usb 3-1: USB disconnect, device number 65 [ 150.589301][ T291] usb 4-1: not running at top speed; connect to a high speed hub [ 150.597920][ T291] usb 4-1: config 95 has an invalid interface number: 1 but max is 0 [ 150.606175][ T291] usb 4-1: config 95 has no interface number 0 [ 150.612564][ T291] usb 4-1: config 95 interface 1 has no altsetting 0 [ 150.627606][ T291] usb 4-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice=ad.3f [ 150.644734][ T291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.659450][ T291] usb 4-1: Product: syz [ 150.667303][ T291] usb 4-1: Manufacturer: syz [ 150.671943][ T291] usb 4-1: SerialNumber: syz [ 150.896225][ T291] usb 4-1: USB disconnect, device number 62 [ 151.062871][ T6764] : Can't open blockdev [ 151.104041][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:95.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 151.132841][ T6771] incfs: Backing dir is not set, filesystem can't be mounted. [ 151.140721][ T1581] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 151.150730][ T6771] incfs: mount failed -2 [ 151.336991][ T1581] usb 2-1: Using ep0 maxpacket: 16 [ 151.345862][ T1581] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 151.360042][ T1568] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 151.370726][ T1581] usb 2-1: New USB device found, idVendor=0e8d, idProduct=0003, bcdDevice= 0.00 [ 151.399233][ T1581] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.413070][ T1581] usb 2-1: config 0 descriptor?? [ 151.417215][ T291] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 151.560286][ T1568] usb 1-1: Using ep0 maxpacket: 16 [ 151.573968][ T1568] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 151.598379][ T291] usb 3-1: too many configurations: 164, using maximum allowed: 8 [ 151.604012][ T1568] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 151.614145][ T291] usb 3-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 151.627875][ T1568] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.634004][ T291] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.644064][ T1568] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 151.650640][ T291] usb 3-1: config 0 descriptor?? [ 151.671533][ T1568] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 151.674242][ T6] usb 2-1: USB disconnect, device number 67 [ 151.695819][ T1568] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 151.706072][ T1568] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 151.716038][ T1568] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 151.730318][ T1568] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 151.739694][ T1568] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 151.747878][ T1568] usb 1-1: SerialNumber: syz [ 151.757855][ T1568] cdc_acm 1-1:1.0: skipping garbage [ 151.763502][ T1568] cdc_acm: probe of 1-1:1.0 failed with error -12 [ 151.856185][ T28] audit: type=1326 audit(1754374179.614:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6812 comm="syz.4.3210" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f599458e9a9 code=0x0 [ 151.877481][ T314] usb 3-1: USB disconnect, device number 66 [ 151.950901][ T1568] usb 1-1: USB disconnect, device number 65 [ 151.979039][ T547] usb 4-1: new full-speed USB device number 63 using dummy_hcd [ 152.149994][ T6836] overlayfs: bad mount option "redirect_dir=on\" [ 152.162668][ T547] usb 4-1: config 0 has an invalid interface number: 151 but max is 0 [ 152.181959][ T547] usb 4-1: config 0 has no interface number 0 [ 152.188678][ T28] audit: type=1400 audit(1754374179.961:214): avc: denied { read } for pid=87 comm="acpid" name="event3" dev="devtmpfs" ino=2885 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 152.221006][ T547] usb 4-1: config 0 interface 151 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 152.232618][ T28] audit: type=1400 audit(1754374179.961:215): avc: denied { open } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=2885 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 152.255641][ T6] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 152.266938][ T547] usb 4-1: New USB device found, idVendor=0499, idProduct=6bab, bcdDevice=68.2f [ 152.277825][ T28] audit: type=1400 audit(1754374179.971:216): avc: denied { ioctl } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=2885 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 152.293141][ T547] usb 4-1: New USB device strings: Mfr=20, Product=2, SerialNumber=3 [ 152.302289][ T28] audit: type=1400 audit(1754374180.024:217): avc: denied { create } for pid=6847 comm="syz.1.3227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 152.311743][ T547] usb 4-1: Product: syz [ 152.343277][ T547] usb 4-1: Manufacturer: syz [ 152.347988][ T547] usb 4-1: SerialNumber: syz [ 152.353204][ T547] usb 4-1: config 0 descriptor?? [ 152.438185][ T6] usb 5-1: unable to get BOS descriptor or descriptor too short [ 152.453533][ T6] usb 5-1: config 9 has an invalid interface number: 59 but max is 2 [ 152.474293][ T6] usb 5-1: config 9 has an invalid interface number: 59 but max is 2 [ 152.492681][ T6] usb 5-1: config 9 has an invalid interface number: 75 but max is 2 [ 152.515946][ T6] usb 5-1: config 9 has 2 interfaces, different from the descriptor's value: 3 [ 152.526753][ T6] usb 5-1: config 9 has no interface number 0 [ 152.533058][ T6] usb 5-1: config 9 has no interface number 1 [ 152.539242][ T6] usb 5-1: config 9 interface 59 altsetting 1 bulk endpoint 0x6 has invalid maxpacket 1024 [ 152.551847][ T6] usb 5-1: config 9 interface 59 has no altsetting 0 [ 152.557457][ T547] usb 4-1: USB disconnect, device number 63 [ 152.563192][ T6] usb 5-1: config 9 interface 75 has no altsetting 0 [ 152.569673][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.151/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 152.573256][ T6] usb 5-1: New USB device found, idVendor=0403, idProduct=fd48, bcdDevice=af.34 [ 152.596192][ T314] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 152.603854][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.612061][ T6] usb 5-1: Product: syz [ 152.616288][ T6] usb 5-1: Manufacturer: syz [ 152.621045][ T6] usb 5-1: SerialNumber: syz [ 152.626525][ T6830] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 152.760289][ T1568] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 152.789868][ T314] usb 2-1: unable to get BOS descriptor or descriptor too short [ 152.797951][ T314] usb 2-1: not running at top speed; connect to a high speed hub [ 152.806667][ T314] usb 2-1: config 1 interface 0 has no altsetting 0 [ 152.814649][ T314] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 152.823750][ T314] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.831805][ T291] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 152.839473][ T314] usb 2-1: Product: syz [ 152.844206][ T6] ftdi_sio 5-1:9.59: FTDI USB Serial Device converter detected [ 152.853488][ T6] ftdi_sio ttyUSB0: unknown device type: 0xaf34 [ 152.859792][ T314] usb 2-1: Manufacturer: syz [ 152.864402][ T314] usb 2-1: SerialNumber: syz [ 152.870361][ T6] ftdi_sio 5-1:9.75: FTDI USB Serial Device converter detected [ 152.878827][ T6] ftdi_sio ttyUSB1: unknown device type: 0xaf34 [ 152.886765][ T6] usb 5-1: USB disconnect, device number 62 [ 152.893302][ T6] ftdi_sio 5-1:9.59: device disconnected [ 152.899937][ T6] ftdi_sio 5-1:9.75: device disconnected [ 152.942319][ T1568] usb 3-1: config 160 has an invalid interface number: 200 but max is 0 [ 152.950837][ T1568] usb 3-1: config 160 has no interface number 0 [ 152.957203][ T1568] usb 3-1: config 160 interface 200 has no altsetting 0 [ 152.965588][ T1568] usb 3-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 152.974695][ T1568] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.982714][ T1568] usb 3-1: Product: syz [ 152.986886][ T1568] usb 3-1: Manufacturer: syz [ 152.991521][ T1568] usb 3-1: SerialNumber: syz [ 153.026775][ T291] usb 1-1: Using ep0 maxpacket: 32 [ 153.033121][ T291] usb 1-1: config index 0 descriptor too short (expected 548, got 36) [ 153.041464][ T291] usb 1-1: config 127 has too many interfaces: 193, using maximum allowed: 32 [ 153.051117][ T291] usb 1-1: config 127 contains an unexpected descriptor of type 0x2, skipping [ 153.064057][ T291] usb 1-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config [ 153.077870][ T291] usb 1-1: config 127 has 0 interfaces, different from the descriptor's value: 193 [ 153.094047][ T314] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 68 if 0 alt 5 proto 2 vid 0x0525 pid 0xA4A8 [ 153.105725][ T291] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 153.117802][ T314] usb 2-1: USB disconnect, device number 68 [ 153.123935][ T291] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.132321][ T291] usb 1-1: Product: syz [ 153.132916][ T314] usblp0: removed [ 153.142698][ T291] usb 1-1: Manufacturer: syz [ 153.149742][ T291] usb 1-1: SerialNumber: syz [ 153.193358][ T1568] usb 3-1: MIDIStreaming interface descriptor not found [ 153.210843][ T1568] usb 3-1: USB disconnect, device number 67 [ 153.218235][ T6884] sit: Dst spoofed 0.0.0.0/400:: -> 0.0.0.0/2002:0:54d3:7419::b586:0 [ 153.356233][ T291] usb 1-1: USB disconnect, device number 66 [ 153.384479][ T6904] incfs: Options parsing error. -22 [ 153.389849][ T6904] incfs: mount failed -22 [ 153.931899][ T547] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 154.109081][ T1581] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 154.152430][ T547] usb 4-1: unable to get BOS descriptor or descriptor too short [ 154.182755][ T547] usb 4-1: config 1 interface 1 has no altsetting 0 [ 154.210541][ T547] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 154.227606][ T547] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.245768][ T547] usb 4-1: Product: syz [ 154.255711][ T547] usb 4-1: Manufacturer: syz [ 154.260387][ T547] usb 4-1: SerialNumber: syz [ 154.312740][ T1581] usb 1-1: Using ep0 maxpacket: 32 [ 154.320758][ T1581] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.340145][ T1581] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 154.359049][ T1581] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.368723][ T1581] usb 1-1: Product: syz [ 154.377317][ T1581] usb 1-1: Manufacturer: syz [ 154.390911][ T1581] usb 1-1: SerialNumber: syz [ 154.396721][ T1581] usb 1-1: config 0 descriptor?? [ 154.410851][ T1581] usb 1-1: bad CDC descriptors [ 154.423906][ T1581] usb 1-1: unsupported MDLM descriptors [ 154.471182][ T547] usb 4-1: found format II with max.bitrate = 2418, frame size=7 [ 154.481571][ T547] usb 4-1: 2:1: All rates were zero [ 154.487004][ T1568] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 154.502293][ T547] usb 4-1: USB disconnect, device number 64 [ 154.522767][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 154.553647][ T7050] SELinux: security_context_str_to_sid (s) failed with errno=-22 [ 154.606580][ T788] usb 1-1: USB disconnect, device number 67 [ 154.635186][ T7058] futex_wake_op: syz.4.3332 tries to shift op by -1; fix this program [ 154.679760][ T1568] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 154.703232][ T1568] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 154.721536][ T1568] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 154.733434][ T1568] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.748699][ T1568] usb 3-1: config 0 descriptor?? [ 154.766298][ T1568] usb-storage 3-1:0.0: USB Mass Storage device detected [ 154.774545][ T1568] usb-storage 3-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 154.822702][ T28] audit: type=1326 audit(1754374182.732:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7081 comm="syz.1.3343" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f129b58e9a9 code=0x0 [ 154.963661][ T788] usb 3-1: USB disconnect, device number 68 [ 154.997183][ T7094] binder: Bad value for 'max' [ 155.027593][ T291] usb 5-1: new full-speed USB device number 63 using dummy_hcd [ 155.170132][ T314] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 155.218646][ T291] usb 5-1: not running at top speed; connect to a high speed hub [ 155.227075][ T291] usb 5-1: config 4 has an invalid interface number: 104 but max is 2 [ 155.235292][ T291] usb 5-1: config 4 has an invalid interface number: 107 but max is 2 [ 155.243588][ T291] usb 5-1: config 4 has no interface number 0 [ 155.249831][ T291] usb 5-1: config 4 has no interface number 2 [ 155.255927][ T291] usb 5-1: config 4 interface 1 altsetting 238 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 155.266833][ T291] usb 5-1: config 4 interface 104 altsetting 3 has a duplicate endpoint with address 0x86, skipping [ 155.277662][ T291] usb 5-1: config 4 interface 107 altsetting 184 has an invalid endpoint with address 0x0, skipping [ 155.288536][ T291] usb 5-1: config 4 interface 107 altsetting 184 has a duplicate endpoint with address 0xD, skipping [ 155.299520][ T291] usb 5-1: config 4 interface 1 has no altsetting 0 [ 155.306157][ T574] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 155.314017][ T291] usb 5-1: config 4 interface 104 has no altsetting 0 [ 155.320798][ T291] usb 5-1: config 4 interface 107 has no altsetting 0 [ 155.329188][ T291] usb 5-1: Dual-Role OTG device on HNP port [ 155.335318][ T291] usb 5-1: New USB device found, idVendor=15ba, idProduct=002a, bcdDevice=90.2b [ 155.344400][ T291] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.352568][ T291] usb 5-1: Product: syz [ 155.356838][ T291] usb 5-1: Manufacturer: syz [ 155.361492][ T6] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 155.369141][ T291] usb 5-1: SerialNumber: syz [ 155.373941][ T314] usb 2-1: not running at top speed; connect to a high speed hub [ 155.382678][ T314] usb 2-1: config 1 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 155.393807][ T314] usb 2-1: config 1 interface 0 has no altsetting 0 [ 155.402074][ T314] usb 2-1: New USB device found, idVendor=057e, idProduct=2017, bcdDevice= 0.40 [ 155.411188][ T314] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.419214][ T314] usb 2-1: Product: syz [ 155.423399][ T314] usb 2-1: Manufacturer: syz [ 155.428015][ T314] usb 2-1: SerialNumber: syz [ 155.493926][ T574] usb 4-1: Using ep0 maxpacket: 16 [ 155.500243][ T574] usb 4-1: config 1 has an invalid interface number: 214 but max is 0 [ 155.509169][ T574] usb 4-1: config 1 has no interface number 0 [ 155.515328][ T574] usb 4-1: config 1 interface 214 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 155.525308][ T574] usb 4-1: config 1 interface 214 altsetting 2 bulk endpoint 0x81 has invalid maxpacket 64 [ 155.535377][ T574] usb 4-1: config 1 interface 214 has no altsetting 0 [ 155.543595][ T574] usb 4-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 155.552684][ T574] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.560729][ T6] usb 1-1: Using ep0 maxpacket: 16 [ 155.565897][ T574] usb 4-1: Product: syz [ 155.570120][ T574] usb 4-1: Manufacturer: syz [ 155.574835][ T574] usb 4-1: SerialNumber: syz [ 155.579975][ T6] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 155.588688][ T6] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.599584][ T6] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 155.608771][ T7100] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 155.609345][ T291] ftdi_sio 5-1:4.1: FTDI USB Serial Device converter detected [ 155.616198][ T7100] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 155.623455][ T6] usb 1-1: config 1 has no interface number 1 [ 155.637077][ T574] ums-alauda 4-1:1.214: USB Mass Storage device detected [ 155.644713][ T291] ftdi_sio ttyUSB0: unknown device type: 0x902b [ 155.652401][ T6] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 155.665369][ T574] scsi host1: usb-storage 4-1:1.214 [ 155.670805][ T314] usbhid 2-1:1.0: can't add hid device: -71 [ 155.676777][ T314] usbhid: probe of 2-1:1.0 failed with error -71 [ 155.688225][ T314] usb 2-1: USB disconnect, device number 69 [ 155.695556][ T6] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 212, changing to 7 [ 155.706781][ T6] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 42472, setting to 1024 [ 155.708492][ T291] usb 5-1: USB disconnect, device number 63 [ 155.726742][ T291] ftdi_sio 5-1:4.1: device disconnected [ 155.733645][ T6] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 155.743762][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.752274][ T6] usb 1-1: Product: syz [ 155.756454][ T6] usb 1-1: Manufacturer: syz [ 155.761023][ T788] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 155.768621][ T6] usb 1-1: SerialNumber: syz [ 155.830649][ T754] usb 4-1: USB disconnect, device number 65 [ 155.932279][ T788] usb 3-1: Using ep0 maxpacket: 16 [ 155.938625][ T788] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 155.946684][ T788] usb 3-1: config 0 has no interface number 0 [ 155.952814][ T788] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 155.963875][ T788] usb 3-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice=2d.4d [ 155.970270][ T6] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 155.973008][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.981322][ T6] usb 1-1: found format II with max.bitrate = 0, frame size=0 [ 155.988807][ T788] usb 3-1: Product: syz [ 155.988825][ T788] usb 3-1: Manufacturer: syz [ 155.988838][ T788] usb 3-1: SerialNumber: syz [ 156.000033][ T6] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 156.001337][ T788] usb 3-1: config 0 descriptor?? [ 156.012554][ T6] usb 1-1: USB disconnect, device number 68 [ 156.031529][ T788] snd-usb-audio: probe of 3-1:0.1 failed with error -2 [ 156.043514][ T335] udevd[335]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 156.219794][ T291] usb 3-1: USB disconnect, device number 69 [ 156.283567][ T7137] futex_wake_op: syz.1.3369 tries to shift op by -1; fix this program [ 156.302688][ T7139] tmpfs: Bad value for 'size' [ 156.331512][ T7143] IPv6: addrconf: prefix option has invalid lifetime [ 156.408529][ T754] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 156.473108][ T28] audit: type=1400 audit(1754374184.464:219): avc: denied { append } for pid=7166 comm="syz.0.3384" name="pfkey" dev="proc" ino=4026532515 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 156.619000][ T754] usb 5-1: config 0 has an invalid interface number: 101 but max is 0 [ 156.627267][ T754] usb 5-1: config 0 has no interface number 0 [ 156.642919][ T754] usb 5-1: config 0 interface 101 has no altsetting 0 [ 156.653905][ T28] audit: type=1400 audit(1754374184.653:220): avc: denied { create } for pid=7192 comm="syz.0.3397" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 156.678760][ T754] usb 5-1: New USB device found, idVendor=12d1, idProduct=1c1f, bcdDevice=ef.18 [ 156.688548][ T754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.709318][ T754] usb 5-1: Product: syz [ 156.713891][ T6] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 156.721932][ T754] usb 5-1: Manufacturer: syz [ 156.732349][ T754] usb 5-1: SerialNumber: syz [ 156.738958][ T754] usb 5-1: config 0 descriptor?? [ 156.758014][ T754] usb 5-1: bad CDC descriptors [ 156.845605][ T7223] tmpfs: Bad value for 'nr_inodes' [ 156.903731][ T6] usb 4-1: Using ep0 maxpacket: 16 [ 156.909152][ T291] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 156.925298][ T6] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 156.934214][ T6] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.950870][ T6] usb 4-1: config 0 has no interface number 0 [ 156.955596][ T1568] usb 5-1: USB disconnect, device number 64 [ 156.961396][ T6] usb 4-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 156.972111][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.980123][ T6] usb 4-1: Product: syz [ 156.984372][ T6] usb 4-1: Manufacturer: syz [ 156.989045][ T6] usb 4-1: SerialNumber: syz [ 156.995134][ T6] usb 4-1: config 0 descriptor?? [ 157.000982][ T6] usb 4-1: Found UVC 0.00 device syz (046d:08f3) [ 157.007325][ T6] usb 4-1: No valid video chain found. [ 157.085943][ T291] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.096118][ T754] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 157.103704][ T291] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.114077][ T291] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 157.123172][ T291] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.131168][ T291] usb 2-1: Product: syz [ 157.135359][ T291] usb 2-1: Manufacturer: syz [ 157.139969][ T291] usb 2-1: SerialNumber: syz [ 157.198505][ T1568] usb 4-1: USB disconnect, device number 66 [ 157.204560][ T788] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 157.275178][ T754] usb 1-1: Using ep0 maxpacket: 16 [ 157.281396][ T754] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xD has invalid maxpacket 112 [ 157.292875][ T754] usb 1-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice=32.4f [ 157.302054][ T754] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.310094][ T754] usb 1-1: Product: syz [ 157.314461][ T754] usb 1-1: Manufacturer: syz [ 157.319107][ T754] usb 1-1: SerialNumber: syz [ 157.324674][ T754] usb 1-1: config 0 descriptor?? [ 157.329917][ T7221] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 157.340103][ T291] usb 2-1: 0:2 : does not exist [ 157.345063][ T291] usb 2-1: unit 9 not found! [ 157.349734][ T754] hub 1-1:0.0: bad descriptor, ignoring hub [ 157.355667][ T754] hub: probe of 1-1:0.0 failed with error -5 [ 157.363123][ T291] usb 2-1: USB disconnect, device number 70 [ 157.399198][ T788] usb 3-1: Using ep0 maxpacket: 8 [ 157.406037][ T788] usb 3-1: config 1 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 157.419112][ T788] usb 3-1: config 1 interface 0 has no altsetting 0 [ 157.427105][ T788] usb 3-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.40 [ 157.436394][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.444608][ T788] usb 3-1: Product: syz [ 157.448884][ T788] usb 3-1: Manufacturer: syz [ 157.455961][ T788] usb 3-1: SerialNumber: syz [ 157.490974][ T7241] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x1 [ 157.537382][ T6] usb 1-1: USB disconnect, device number 69 [ 157.562247][ T4604] udevd[4604]: 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 [ 157.658187][ T788] usbhid 3-1:1.0: can't add hid device: -71 [ 157.664178][ T788] usbhid: probe of 3-1:1.0 failed with error -71 [ 157.671866][ T788] usb 3-1: USB disconnect, device number 70 [ 158.009120][ T6] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 158.052350][ T28] audit: type=1326 audit(1754374186.123:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7260 comm="syz.0.3431" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb438b8e9a9 code=0x0 [ 158.180480][ T6] usb 4-1: Using ep0 maxpacket: 32 [ 158.187300][ T6] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.199516][ T788] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 158.209245][ T6] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 158.228271][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.236304][ T6] usb 4-1: Product: syz [ 158.242414][ T6] usb 4-1: Manufacturer: syz [ 158.247675][ T6] usb 4-1: SerialNumber: syz [ 158.262491][ T6] usb 4-1: config 0 descriptor?? [ 158.268710][ T6] usb 4-1: bad CDC descriptors [ 158.273711][ T6] usb 4-1: unsupported MDLM descriptors [ 158.408830][ T754] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 158.417877][ T788] usb 2-1: Using ep0 maxpacket: 16 [ 158.429331][ T788] usb 2-1: unable to get BOS descriptor or descriptor too short [ 158.437942][ T788] usb 2-1: config 7 has an invalid interface number: 142 but max is 0 [ 158.446125][ T788] usb 2-1: config 7 has no interface number 0 [ 158.452749][ T788] usb 2-1: config 7 interface 142 has no altsetting 0 [ 158.465243][ T6] usb 4-1: USB disconnect, device number 67 [ 158.472359][ T788] usb 2-1: New USB device found, idVendor=0499, idProduct=2e03, bcdDevice=b6.b4 [ 158.482361][ T788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.490538][ T788] usb 2-1: Product: syz [ 158.495036][ T788] usb 2-1: Manufacturer: syz [ 158.499691][ T788] usb 2-1: SerialNumber: syz [ 158.523063][ T547] usb 1-1: new low-speed USB device number 70 using dummy_hcd [ 158.589786][ T754] usb 3-1: Using ep0 maxpacket: 32 [ 158.596530][ T754] usb 3-1: unable to get BOS descriptor or descriptor too short [ 158.605245][ T754] usb 3-1: config 1 interface 0 has no altsetting 0 [ 158.619699][ T754] usb 3-1: New USB device found, idVendor=0b05, idProduct=17e0, bcdDevice= 0.40 [ 158.628849][ T754] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.636858][ T754] usb 3-1: Product: syz [ 158.641110][ T754] usb 3-1: Manufacturer: syz [ 158.645722][ T754] usb 3-1: SerialNumber: syz [ 158.706619][ T788] usb 2-1: USB disconnect, device number 71 [ 158.713130][ T547] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 158.719837][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:7.142/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 158.733722][ T547] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 158.750926][ T547] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 158.760232][ T547] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 33, using maximum allowed: 30 [ 158.772566][ T547] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 is Bulk; changing to Interrupt [ 158.793575][ T547] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 158.803423][ T547] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 158.828263][ T547] usb 1-1: string descriptor 0 read error: -22 [ 158.834529][ T547] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 158.852850][ T547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.865617][ T547] usb 1-1: config 0 descriptor?? [ 158.866657][ T754] usbhid 3-1:1.0: can't add hid device: -71 [ 158.876391][ T547] hub 1-1:0.0: bad descriptor, ignoring hub [ 158.882094][ T754] usbhid: probe of 3-1:1.0 failed with error -71 [ 158.894667][ T547] hub: probe of 1-1:0.0 failed with error -5 [ 158.897412][ T754] usb 3-1: USB disconnect, device number 71 [ 159.180824][ T6] usb 1-1: USB disconnect, device number 70 [ 159.209246][ T547] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 159.238009][ T788] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 159.390179][ T547] usb 5-1: Using ep0 maxpacket: 16 [ 159.396716][ T547] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 159.405683][ T547] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 159.420030][ T788] usb 4-1: not running at top speed; connect to a high speed hub [ 159.427891][ T547] usb 5-1: config 0 has no interface number 0 [ 159.434164][ T547] usb 5-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=20.5b [ 159.443502][ T547] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.451905][ T788] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 159.460986][ T788] usb 4-1: config 1 has no interface number 1 [ 159.467367][ T547] usb 5-1: config 0 descriptor?? [ 159.472396][ T788] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 159.485987][ T547] usb 5-1: Found UVC 0.00 device (0bd3:0555) [ 159.492851][ T547] usb 5-1: No valid video chain found. [ 159.499529][ T788] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 159.508621][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.516649][ T788] usb 4-1: Product: syz [ 159.520830][ T788] usb 4-1: Manufacturer: syz [ 159.525491][ T788] usb 4-1: SerialNumber: syz [ 159.637605][ T547] usb 3-1: new low-speed USB device number 72 using dummy_hcd [ 159.650916][ T28] audit: type=1400 audit(1754374187.803:222): avc: denied { create } for pid=7330 comm="syz.0.3466" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 159.676005][ T6] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 159.679134][ T1568] usb 5-1: USB disconnect, device number 65 [ 159.701960][ T28] audit: type=1400 audit(1754374187.845:223): avc: denied { write } for pid=7334 comm="syz.0.3468" name="usbmon1" dev="devtmpfs" ino=160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 159.726460][ T28] audit: type=1400 audit(1754374187.855:224): avc: denied { ioctl } for pid=7334 comm="syz.0.3468" path="/dev/usbmon1" dev="devtmpfs" ino=160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 159.754507][ T788] usb 4-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 159.763252][ T788] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 159.780276][ T788] usb 4-1: USB disconnect, device number 68 [ 159.820618][ T547] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.833725][ T547] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 159.847240][ T6] usb 2-1: Using ep0 maxpacket: 16 [ 159.856730][ T547] usb 3-1: string descriptor 0 read error: -22 [ 159.857273][ T6] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 159.862967][ T547] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 159.886586][ T547] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.887079][ T6] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 159.904926][ T6] usb 2-1: config 0 has no interface number 0 [ 159.910780][ T547] usb 3-1: MIDIStreaming interface descriptor not found [ 159.917605][ T6] usb 2-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28 [ 159.929713][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.942133][ T6] usb 2-1: Product: syz [ 159.946553][ T6] usb 2-1: Manufacturer: syz [ 159.951670][ T6] usb 2-1: SerialNumber: syz [ 159.961884][ T6] usb 2-1: config 0 descriptor?? [ 159.967699][ T6] usb 2-1: Found UVC 0.00 device syz (046c:14e8) [ 159.974090][ T6] usb 2-1: No valid video chain found. [ 160.107275][ T788] usb 3-1: USB disconnect, device number 72 [ 160.166411][ T1568] usb 2-1: USB disconnect, device number 72 [ 160.209574][ T547] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 160.380583][ T547] usb 1-1: Using ep0 maxpacket: 32 [ 160.386881][ T547] usb 1-1: config 1 has an invalid interface number: 248 but max is 0 [ 160.395178][ T547] usb 1-1: config 1 has no interface number 0 [ 160.401305][ T547] usb 1-1: config 1 interface 248 has no altsetting 0 [ 160.409371][ T547] usb 1-1: New USB device found, idVendor=05c8, idProduct=0403, bcdDevice=56.9b [ 160.418402][ T547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.426427][ T547] usb 1-1: Product: syz [ 160.430630][ T547] usb 1-1: Manufacturer: syz [ 160.435220][ T547] usb 1-1: SerialNumber: syz [ 160.456919][ T6] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 160.590119][ T788] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 160.631329][ T6] usb 5-1: unable to get BOS descriptor or descriptor too short [ 160.642477][ T547] usb 1-1: Found UVC 0.00 device syz (05c8:0403) [ 160.649645][ T547] usb 1-1: No valid video chain found. [ 160.650227][ T6] usb 5-1: config 84 has an invalid interface number: 111 but max is 0 [ 160.675171][ T6] usb 5-1: config 84 has no interface number 0 [ 160.681241][ T547] usb 1-1: USB disconnect, device number 71 [ 160.682291][ T6] usb 5-1: config 84 interface 111 has no altsetting 0 [ 160.699508][ T6] usb 5-1: language id specifier not provided by device, defaulting to English [ 160.716965][ T6] usb 5-1: New USB device found, idVendor=0421, idProduct=046e, bcdDevice=33.f0 [ 160.735231][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.743422][ T6] usb 5-1: Product: Ъ [ 160.747525][ T6] usb 5-1: SerialNumber: 麡珏גּ줺귮癲ꋧ⌗컹야髰蹏铏܎䖎鯫湼샘婜ꁤ齯Ἑᢱ벗/￭蠾쬯ꃯ▋뵻薱⾡䴢㒟瀪慠欗삅탯睌࢔קּ狴 [ 160.763173][ T788] usb 4-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 160.778812][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.800011][ T788] usb 4-1: config 0 descriptor?? [ 160.952088][ T1568] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 160.974225][ T6] usb 5-1: bad CDC descriptors [ 160.982594][ T6] usb 5-1: USB disconnect, device number 66 [ 160.997403][ T788] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 161.007568][ T788] asix: probe of 4-1:0.0 failed with error -71 [ 161.015221][ T788] usb 4-1: USB disconnect, device number 69 [ 161.085909][ T1581] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 161.123723][ T1568] usb 2-1: Using ep0 maxpacket: 8 [ 161.143357][ T1568] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 161.151515][ T1568] usb 2-1: config 0 has no interface number 0 [ 161.162335][ T1568] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 161.172186][ T1568] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.180203][ T1568] usb 2-1: Product: syz [ 161.184455][ T1568] usb 2-1: Manufacturer: syz [ 161.189169][ T1568] usb 2-1: SerialNumber: syz [ 161.194620][ T1568] usb 2-1: config 0 descriptor?? [ 161.257373][ T1581] usb 3-1: too many configurations: 65, using maximum allowed: 8 [ 161.266916][ T1581] usb 3-1: config 0 has no interfaces? [ 161.273361][ T1581] usb 3-1: config 0 has no interfaces? [ 161.279949][ T1581] usb 3-1: config 0 has no interfaces? [ 161.286136][ T1581] usb 3-1: config 0 has no interfaces? [ 161.292279][ T1581] usb 3-1: config 0 has no interfaces? [ 161.298499][ T1581] usb 3-1: config 0 has no interfaces? [ 161.304646][ T1581] usb 3-1: config 0 has no interfaces? [ 161.310837][ T1581] usb 3-1: config 0 has no interfaces? [ 161.316383][ T1581] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 161.325492][ T1581] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.334448][ T1581] usb 3-1: config 0 descriptor?? [ 161.393049][ T1568] usb 2-1: Found UVC 0.04 device syz (046d:08c3) [ 161.399509][ T1568] usb 2-1: No streaming interface found for terminal 6. [ 161.406525][ T1568] usb 2-1: Failed to create links for entity 5 [ 161.412718][ T1568] usb 2-1: Failed to register entities (-22). [ 161.420293][ T1568] usb 2-1: USB disconnect, device number 73 [ 161.493903][ T7421] SELinux: Context system_u:object_r:man_t:s0 is not valid (left unmapped). [ 161.502941][ T28] audit: type=1400 audit(1754374189.734:225): avc: denied { relabelto } for pid=7420 comm="syz.3.3511" name="717" dev="tmpfs" ino=3603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 161.528641][ T6] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 161.555613][ T291] usb 3-1: USB disconnect, device number 73 [ 161.562607][ T28] audit: type=1400 audit(1754374189.734:226): avc: denied { associate } for pid=7420 comm="syz.3.3511" name="717" dev="tmpfs" ino=3603 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:man_t:s0" [ 161.590542][ T28] audit: type=1400 audit(1754374189.734:227): avc: denied { write } for pid=283 comm="syz-executor" name="717" dev="tmpfs" ino=3603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 161.617253][ T28] audit: type=1400 audit(1754374189.734:228): avc: denied { remove_name } for pid=283 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3607 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 161.644121][ T28] audit: type=1400 audit(1754374189.734:229): avc: denied { rmdir } for pid=283 comm="syz-executor" name="717" dev="tmpfs" ino=3603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 161.733483][ T6] usb 1-1: Using ep0 maxpacket: 16 [ 161.738723][ T754] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 161.750693][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 161.762490][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 161.774206][ T6] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 161.783725][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.792304][ T6] usb 1-1: Product: syz [ 161.794802][ T7449] SELinux: Context system_u:object_r:hald_log_t:s0 is not valid (left unmapped). [ 161.796762][ T6] usb 1-1: Manufacturer: syz [ 161.810530][ T28] audit: type=1400 audit(1754374190.070:230): avc: denied { relabelto } for pid=7448 comm="syz.3.3525" name="pids.max" dev="cgroup2" ino=66 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:hald_log_t:s0" [ 161.837512][ T6] usb 1-1: SerialNumber: syz [ 161.845903][ T28] audit: type=1400 audit(1754374190.070:231): avc: denied { associate } for pid=7448 comm="syz.3.3525" name="pids.max" dev="cgroup2" ino=66 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_log_t:s0" [ 161.923760][ T754] usb 5-1: Using ep0 maxpacket: 16 [ 161.932878][ T754] usb 5-1: config 1 has an invalid interface number: 118 but max is 0 [ 161.941157][ T754] usb 5-1: config 1 has no interface number 0 [ 161.949458][ T754] usb 5-1: config 1 interface 118 has no altsetting 0 [ 161.964602][ T754] usb 5-1: string descriptor 0 read error: -71 [ 161.971123][ T754] usb 5-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice=e2.32 [ 161.980444][ T754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.989802][ T754] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 162.002441][ T754] usb 5-1: no configuration chosen from 1 choice [ 162.015160][ T754] usb 5-1: USB disconnect, device number 67 [ 162.070334][ T6] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 162.087517][ T6] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 162.101293][ T6] usb 1-1: USB disconnect, device number 72 [ 162.190769][ T1568] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 162.305026][ T788] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 162.333846][ T1581] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 162.362325][ T1568] usb 2-1: Using ep0 maxpacket: 8 [ 162.371929][ T1568] usb 2-1: New USB device found, idVendor=046d, idProduct=08b3, bcdDevice=6d.2a [ 162.381106][ T1568] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.389756][ T1568] usb 2-1: config 0 descriptor?? [ 162.477433][ T788] usb 4-1: not running at top speed; connect to a high speed hub [ 162.486292][ T788] usb 4-1: config 95 has an invalid interface number: 1 but max is 0 [ 162.494415][ T788] usb 4-1: config 95 has no interface number 0 [ 162.501631][ T788] usb 4-1: config 95 interface 1 has no altsetting 0 [ 162.514662][ T1581] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.523104][ T7483] IPv6: addrconf: prefix option has invalid lifetime [ 162.524901][ T1581] usb 3-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 162.540638][ T1581] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.548948][ T788] usb 4-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice=ad.3f [ 162.558693][ T1581] usb 3-1: config 0 descriptor?? [ 162.571818][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.579855][ T788] usb 4-1: Product: syz [ 162.594588][ T1581] usb 3-1: bad CDC descriptors [ 162.601383][ T788] usb 4-1: Manufacturer: syz [ 162.606201][ T788] usb 4-1: SerialNumber: syz [ 162.618233][ T1581] usb 2-1: USB disconnect, device number 74 [ 162.668970][ T28] audit: type=1326 audit(1754374190.973:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7496 comm="syz.4.3549" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f599458e9a9 code=0x0 [ 162.793153][ T1568] usb 3-1: USB disconnect, device number 74 [ 162.882023][ T788] usb 4-1: USB disconnect, device number 70 [ 163.190667][ T6] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 163.267374][ T291] usb 1-1: new low-speed USB device number 73 using dummy_hcd [ 163.334030][ T1568] usb 2-1: new full-speed USB device number 75 using dummy_hcd [ 163.364039][ T6] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 163.382535][ T6] usb 5-1: config 7 has 1 interface, different from the descriptor's value: 2 [ 163.405995][ T6] usb 5-1: New USB device found, idVendor=19d2, idProduct=1275, bcdDevice= 0.84 [ 163.419999][ T6] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 163.428338][ T6] usb 5-1: Product: syz [ 163.434569][ T6] usb 5-1: SerialNumber: syz [ 163.440510][ T291] usb 1-1: New USB device found, idVendor=046d, idProduct=0850, bcdDevice=6b.da [ 163.453731][ T291] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.470605][ T6] rndis_host 5-1:7.0: skipping garbage [ 163.476116][ T6] usb 5-1: bad CDC descriptors [ 163.477715][ T7572] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 163.491326][ T291] usb 1-1: config 0 descriptor?? [ 163.516317][ T291] usb 1-1: unknown interface protocol 0xe6, assuming v1 [ 163.516333][ T1568] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 163.523297][ T291] usb 1-1: cannot find UAC_HEADER [ 163.553893][ T291] snd-usb-audio: probe of 1-1:0.0 failed with error -22 [ 163.583530][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 163.599364][ T1568] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 163.611258][ T1568] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 163.623090][ T1568] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 163.650664][ T1568] usb 2-1: New USB device found, idVendor=e725, idProduct=a4a1, bcdDevice= 0.40 [ 163.666407][ T6] usb 5-1: USB disconnect, device number 68 [ 163.674533][ T1568] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.683476][ T1568] usb 2-1: Product: syz [ 163.692474][ T1568] usb 2-1: Manufacturer: syz [ 163.697153][ T1568] usb 2-1: SerialNumber: syz [ 163.703775][ T291] usb 1-1: USB disconnect, device number 73 [ 163.709154][ T7551] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 163.723611][ T1568] cdc_ncm 2-1:1.0: skipping garbage [ 163.733829][ T1568] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 163.740691][ T1568] cdc_ncm 2-1:1.0: bind() failure [ 163.758985][ T1568] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 163.770215][ T1568] cdc_ncm 2-1:1.1: bind() failure [ 163.838387][ T314] usb 3-1: new low-speed USB device number 75 using dummy_hcd [ 163.917614][ T291] usb 2-1: USB disconnect, device number 75 [ 164.011255][ T314] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 164.019649][ T574] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 164.027251][ T314] usb 3-1: config 179 has no interface number 0 [ 164.033587][ T314] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 164.045001][ T314] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 164.054942][ T314] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 164.066181][ T314] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 58368, setting to 8 [ 164.077417][ T314] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 164.090679][ T314] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 164.099771][ T314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.108649][ T7582] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 164.116467][ T314] xpad 3-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 164.126953][ T314] xpad: probe of 3-1:179.65 failed with error -5 [ 164.211253][ T574] usb 4-1: config index 0 descriptor too short (expected 7768, got 18) [ 164.227799][ T574] usb 4-1: config 0 has an invalid interface number: 49 but max is 0 [ 164.236640][ T574] usb 4-1: config 0 has no interface number 0 [ 164.243251][ T574] usb 4-1: too many endpoints for config 0 interface 49 altsetting 56: 52, using maximum allowed: 30 [ 164.254227][ T574] usb 4-1: config 0 interface 49 altsetting 56 has 0 endpoint descriptors, different from the interface descriptor's value: 52 [ 164.267459][ T574] usb 4-1: config 0 interface 49 has no altsetting 0 [ 164.274180][ T574] usb 4-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 164.283228][ T574] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.291719][ T574] usb 4-1: config 0 descriptor?? [ 164.313937][ T788] usb 3-1: USB disconnect, device number 75 [ 164.459243][ T1568] usb 1-1: new full-speed USB device number 74 using dummy_hcd [ 164.478480][ T547] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 164.489550][ T574] usb 4-1: string descriptor 0 read error: -71 [ 164.500423][ T574] ftdi_sio 4-1:0.49: FTDI USB Serial Device converter detected [ 164.509105][ T574] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 164.516426][ T574] usb 4-1: USB disconnect, device number 71 [ 164.522614][ T574] ftdi_sio 4-1:0.49: device disconnected [ 164.658866][ T1568] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 164.667134][ T1568] usb 1-1: config 0 has no interface number 0 [ 164.673321][ T1568] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 10 [ 164.687051][ T547] usb 5-1: Using ep0 maxpacket: 32 [ 164.693074][ T1568] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 164.703345][ T1568] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 164.714736][ T547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 164.724882][ T547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 164.733802][ T1568] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 164.745648][ T547] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 164.754964][ T547] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.763249][ T1568] usb 1-1: New USB device found, idVendor=045e, idProduct=84bd, bcdDevice=89.b6 [ 164.772397][ T1568] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.780429][ T547] usb 5-1: Product: syz [ 164.786448][ T1568] usb 1-1: Product: syz [ 164.790640][ T1568] usb 1-1: Manufacturer: syz [ 164.795471][ T547] usb 5-1: Manufacturer: syz [ 164.800103][ T547] usb 5-1: SerialNumber: syz [ 164.804902][ T1568] usb 1-1: SerialNumber: syz [ 164.813283][ T1568] usb 1-1: config 0 descriptor?? [ 164.821038][ T1568] xpad 1-1:0.237: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 164.839707][ T1568] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.237/input/input15 [ 165.007761][ T547] usb 5-1: 0:2 : does not exist [ 165.028691][ T547] usb 5-1: USB disconnect, device number 69 [ 165.040909][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 165.060450][ T1568] usb 1-1: USB disconnect, device number 74 [ 165.066915][ T1568] xpad 1-1:0.237: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 165.186145][ T574] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 165.382221][ T574] usb 3-1: Using ep0 maxpacket: 16 [ 165.388517][ T574] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 165.396841][ T574] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.407000][ T574] usb 3-1: config 0 has no interface number 0 [ 165.421165][ T574] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 165.430275][ T574] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.438314][ T574] usb 3-1: Product: syz [ 165.442513][ T574] usb 3-1: Manufacturer: syz [ 165.447119][ T574] usb 3-1: SerialNumber: syz [ 165.452446][ T574] usb 3-1: config 0 descriptor?? [ 165.534347][ T291] usb 4-1: new low-speed USB device number 72 using dummy_hcd [ 165.652956][ T314] usb 3-1: USB disconnect, device number 76 [ 165.716256][ T291] usb 4-1: LPM exit latency is zeroed, disabling LPM. [ 165.723744][ T291] usb 4-1: config 1 interface 0 altsetting 60 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 165.736661][ T291] usb 4-1: config 1 interface 0 has no altsetting 0 [ 165.745562][ T291] usb 4-1: string descriptor 0 read error: -22 [ 165.751778][ T291] usb 4-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.40 [ 165.760915][ T291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.829211][ T574] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 165.838973][ T1568] usb 1-1: new full-speed USB device number 75 using dummy_hcd [ 165.857845][ T547] usb 2-1: new full-speed USB device number 76 using dummy_hcd [ 165.963528][ T291] usbhid 4-1:1.0: can't add hid device: -71 [ 165.969530][ T291] usbhid: probe of 4-1:1.0 failed with error -71 [ 165.976781][ T291] usb 4-1: USB disconnect, device number 72 [ 166.000949][ T574] usb 5-1: Using ep0 maxpacket: 16 [ 166.008570][ T574] usb 5-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=9c.25 [ 166.017704][ T574] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.025777][ T574] usb 5-1: Product: syz [ 166.030223][ T574] usb 5-1: Manufacturer: syz [ 166.034830][ T574] usb 5-1: SerialNumber: syz [ 166.040251][ T574] usb 5-1: config 0 descriptor?? [ 166.045697][ T1568] usb 1-1: unable to get BOS descriptor or descriptor too short [ 166.046164][ T574] usb 5-1: Found UVC 0.00 device syz (045e:0721) [ 166.053511][ T547] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 166.060243][ T574] usb 5-1: No valid video chain found. [ 166.079595][ T547] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 123, setting to 64 [ 166.090650][ T1568] usb 1-1: not running at top speed; connect to a high speed hub [ 166.099150][ T1568] usb 1-1: config 3 has an invalid interface number: 3 but max is 1 [ 166.107321][ T547] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 166.116396][ T1568] usb 1-1: config 3 has an invalid interface number: 66 but max is 1 [ 166.124719][ T547] usb 2-1: New USB device strings: Mfr=8, Product=0, SerialNumber=3 [ 166.132745][ T547] usb 2-1: Manufacturer: syz [ 166.137456][ T1568] usb 1-1: config 3 has no interface number 0 [ 166.143602][ T1568] usb 1-1: config 3 has no interface number 1 [ 166.149756][ T547] usb 2-1: SerialNumber: syz [ 166.154814][ T1568] usb 1-1: config 3 interface 3 has no altsetting 0 [ 166.161730][ T547] usb 2-1: config 0 descriptor?? [ 166.167060][ T1568] usb 1-1: config 3 interface 66 has no altsetting 0 [ 166.173894][ T7712] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 166.182588][ T547] input: KB Gear Tablet as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input16 [ 166.196929][ T1568] usb 1-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=b8.82 [ 166.209422][ T1568] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.218101][ T1568] usb 1-1: Product: syz [ 166.222386][ T1568] usb 1-1: Manufacturer: syz [ 166.227003][ T1568] usb 1-1: SerialNumber: syz [ 166.250494][ T291] usb 5-1: USB disconnect, device number 70 [ 166.354537][ T28] audit: type=1326 audit(1754374194.836:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7733 comm="syz.2.3667" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f43e158e9a9 code=0x0 [ 166.390240][ T547] usb 2-1: USB disconnect, device number 76 [ 166.426433][ T1568] hub 1-1:3.3: Invalid hub with more than one config or interface [ 166.439802][ T1568] hub: probe of 1-1:3.3 failed with error -22 [ 166.447109][ T1568] hub 1-1:3.66: Invalid hub with more than one config or interface [ 166.457760][ T1568] hub: probe of 1-1:3.66 failed with error -22 [ 166.468253][ T1568] usb 1-1: USB disconnect, device number 75 [ 166.829443][ T1581] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 166.849086][ T291] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 166.882713][ T28] audit: type=1326 audit(1754374195.393:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7769 comm="syz.1.3685" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f129b58e9a9 code=0x0 [ 167.002576][ T1581] usb 3-1: Using ep0 maxpacket: 8 [ 167.008966][ T1581] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.019506][ T1568] usb 5-1: new low-speed USB device number 71 using dummy_hcd [ 167.031156][ T1581] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.032994][ T291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 167.042805][ T1581] usb 3-1: too many endpoints for config 1 interface 0 altsetting 255: 255, using maximum allowed: 30 [ 167.060626][ T291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 167.068931][ T1581] usb 3-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 167.087013][ T1581] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 167.094651][ T291] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 167.100174][ T1581] usb 3-1: config 1 interface 0 has no altsetting 1 [ 167.109253][ T291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.121045][ T1581] usb 3-1: config 1 interface 1 has no altsetting 0 [ 167.133993][ T1581] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 167.140484][ T291] usb 4-1: Product: syz [ 167.143573][ T1581] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.152938][ T291] usb 4-1: Manufacturer: syz [ 167.162510][ T291] usb 4-1: SerialNumber: syz [ 167.162535][ T1581] usb 3-1: Product: syz [ 167.171528][ T7794] IPv6: addrconf: prefix option has invalid lifetime [ 167.171633][ T1581] usb 3-1: Manufacturer: syz [ 167.179119][ T291] usb 4-1: config 0 descriptor?? [ 167.187948][ T1581] usb 3-1: SerialNumber: syz [ 167.230903][ T1568] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 167.241224][ T1568] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 167.256201][ T1568] usb 5-1: string descriptor 0 read error: -22 [ 167.262496][ T1568] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 167.271654][ T788] usb 1-1: new full-speed USB device number 76 using dummy_hcd [ 167.279280][ T1568] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.291012][ T1568] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 167.383710][ T291] usb 4-1: USB disconnect, device number 73 [ 167.390161][ T1581] usb 3-1: selecting invalid altsetting 0 [ 167.396453][ T1581] usb 3-1: selecting invalid altsetting 0 [ 167.402465][ T1581] cdc_ncm 3-1:1.0: bind() failure [ 167.408211][ T1581] usb 3-1: selecting invalid altsetting 0 [ 167.413999][ T1581] cdc_ncm: probe of 3-1:1.1 failed with error -22 [ 167.420661][ T1581] usb 3-1: selecting invalid altsetting 0 [ 167.426377][ T1581] cdc_mbim: probe of 3-1:1.1 failed with error -22 [ 167.434947][ T1581] usb 3-1: USB disconnect, device number 77 [ 167.459870][ T788] usb 1-1: unable to get BOS descriptor or descriptor too short [ 167.467657][ T314] usb 2-1: new full-speed USB device number 77 using dummy_hcd [ 167.469287][ T788] usb 1-1: config 1 interface 0 altsetting 64 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 167.488134][ T574] usb 5-1: USB disconnect, device number 71 [ 167.506238][ T788] usb 1-1: config 1 interface 0 has no altsetting 0 [ 167.516506][ T788] usb 1-1: New USB device found, idVendor=0b05, idProduct=18c6, bcdDevice= 0.40 [ 167.525786][ T788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.533811][ T788] usb 1-1: Product: syz [ 167.538024][ T788] usb 1-1: Manufacturer: syz [ 167.542634][ T788] usb 1-1: SerialNumber: syz [ 167.548295][ T7778] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 167.582733][ T921] udevd[921]: 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 [ 167.650085][ T314] usb 2-1: unable to get BOS descriptor or descriptor too short [ 167.658249][ T314] usb 2-1: not running at top speed; connect to a high speed hub [ 167.668336][ T314] usb 2-1: New USB device found, idVendor=1235, idProduct=4661, bcdDevice=ae.13 [ 167.677579][ T314] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.685587][ T314] usb 2-1: Product: syz [ 167.689827][ T314] usb 2-1: Manufacturer: syz [ 167.694456][ T314] usb 2-1: SerialNumber: syz [ 167.751772][ T788] usbhid 1-1:1.0: can't add hid device: -71 [ 167.757883][ T788] usbhid: probe of 1-1:1.0 failed with error -71 [ 167.767730][ T788] usb 1-1: USB disconnect, device number 76 [ 167.894983][ T314] snd-usb-audio: probe of 2-1:8.0 failed with error -2 [ 167.904696][ T314] usb 2-1: USB disconnect, device number 77 [ 168.076543][ T7826] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 168.086575][ T28] audit: type=1400 audit(1754374196.663:235): avc: denied { relabelto } for pid=7825 comm="syz.2.3713" name="672" dev="tmpfs" ino=3380 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" [ 168.141581][ T28] audit: type=1400 audit(1754374196.663:236): avc: denied { associate } for pid=7825 comm="syz.2.3713" name="672" dev="tmpfs" ino=3380 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" [ 168.176880][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:8.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 168.179646][ T28] audit: type=1400 audit(1754374196.663:237): avc: denied { write } for pid=287 comm="syz-executor" name="672" dev="tmpfs" ino=3380 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" [ 168.226200][ T28] audit: type=1400 audit(1754374196.663:238): avc: denied { remove_name } for pid=287 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3384 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" [ 168.257204][ T28] audit: type=1400 audit(1754374196.663:239): avc: denied { rmdir } for pid=287 comm="syz-executor" name="672" dev="tmpfs" ino=3380 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" [ 168.326033][ T291] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 168.430175][ T574] usb 4-1: new full-speed USB device number 74 using dummy_hcd [ 168.515785][ T291] usb 5-1: Using ep0 maxpacket: 32 [ 168.522982][ T291] usb 5-1: config 1 interface 0 altsetting 5 bulk endpoint 0x3 has invalid maxpacket 1024 [ 168.533155][ T291] usb 5-1: config 1 interface 0 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 168.546240][ T291] usb 5-1: config 1 interface 0 has no altsetting 0 [ 168.563404][ T291] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 168.572559][ T291] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.580872][ T291] usb 5-1: Product: syz [ 168.585566][ T291] usb 5-1: Manufacturer: syz [ 168.590395][ T291] usb 5-1: SerialNumber: syz [ 168.596503][ T7819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 168.620745][ T788] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 168.621355][ T574] usb 4-1: config 7 has an invalid interface number: 39 but max is 0 [ 168.637241][ T574] usb 4-1: config 7 has no interface number 0 [ 168.643931][ T574] usb 4-1: config 7 interface 39 has no altsetting 0 [ 168.652780][ T574] usb 4-1: New USB device found, idVendor=05ac, idProduct=8514, bcdDevice=96.c2 [ 168.663394][ T574] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.678991][ T574] usb 4-1: Product: syz [ 168.683557][ T574] usb 4-1: Manufacturer: syz [ 168.695951][ T574] usb 4-1: SerialNumber: syz [ 168.763108][ T314] usb 1-1: new low-speed USB device number 77 using dummy_hcd [ 168.766093][ T28] audit: type=1400 audit(1754374197.356:240): avc: denied { read write } for pid=7899 comm="syz.1.3750" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 168.793980][ T28] audit: type=1400 audit(1754374197.366:241): avc: denied { open } for pid=7899 comm="syz.1.3750" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 168.820899][ T291] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 168.828848][ T291] usb 5-1: USB disconnect, device number 72 [ 168.832975][ T788] usb 3-1: unable to get BOS descriptor or descriptor too short [ 168.843248][ T788] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 168.852348][ T788] usb 3-1: config 1 has no interface number 1 [ 168.858464][ T788] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 168.872826][ T788] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 168.881952][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.890099][ T788] usb 3-1: Product: syz [ 168.894302][ T788] usb 3-1: Manufacturer: syz [ 168.898951][ T788] usb 3-1: SerialNumber: syz [ 168.903063][ T574] usb 4-1: Found UVC 0.00 device syz (05ac:8514) [ 168.910330][ T574] usb 4-1: No valid video chain found. [ 168.919502][ T574] usb 4-1: USB disconnect, device number 74 [ 168.936383][ T314] usb 1-1: config 1 has an invalid interface descriptor of length 6, skipping [ 168.945394][ T314] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 168.955517][ T314] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 168.964490][ T314] usb 1-1: config 1 has no interface number 1 [ 168.972903][ T314] usb 1-1: string descriptor 0 read error: -22 [ 168.979262][ T314] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 168.988330][ T314] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.004849][ T314] usb 1-1: MIDIStreaming interface descriptor not found [ 169.012814][ T314] snd-usb-audio: probe of 1-1:1.2 failed with error -16 [ 169.068364][ T754] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 169.111018][ T788] usb 3-1: 2:1 : invalid UAC_AS_GENERAL desc [ 169.122155][ T788] usb 3-1: USB disconnect, device number 78 [ 169.199540][ T1568] usb 1-1: USB disconnect, device number 77 [ 169.239468][ T754] usb 2-1: Using ep0 maxpacket: 16 [ 169.245781][ T754] usb 2-1: config 0 has an invalid interface number: 93 but max is 0 [ 169.254277][ T754] usb 2-1: config 0 has no interface number 0 [ 169.261840][ T754] usb 2-1: New USB device found, idVendor=0f8f, idProduct=4fd2, bcdDevice=1b.e6 [ 169.270918][ T754] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.278971][ T754] usb 2-1: Product: syz [ 169.283138][ T754] usb 2-1: Manufacturer: syz [ 169.287753][ T754] usb 2-1: SerialNumber: syz [ 169.293541][ T754] usb 2-1: config 0 descriptor?? [ 169.299604][ T754] cdc_eem: probe of 2-1:0.93 failed with error -22 [ 169.495146][ T788] usb 2-1: USB disconnect, device number 78 [ 169.639651][ T754] usb 5-1: new low-speed USB device number 73 using dummy_hcd [ 169.716077][ T1568] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 169.835756][ T28] audit: type=1400 audit(1754374198.490:242): avc: denied { view } for pid=7965 comm="syz.2.3783" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 169.864999][ T754] usb 5-1: config 1 interface 0 altsetting 144 endpoint 0x1 is Bulk; changing to Interrupt [ 169.875436][ T754] usb 5-1: config 1 interface 0 altsetting 144 endpoint 0x82 is Bulk; changing to Interrupt [ 169.885932][ T754] usb 5-1: config 1 interface 0 has no altsetting 0 [ 169.894879][ T754] usb 5-1: string descriptor 0 read error: -22 [ 169.896763][ T1568] usb 4-1: Using ep0 maxpacket: 32 [ 169.901535][ T754] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.910683][ T1568] usb 4-1: config 0 has an invalid interface number: 115 but max is 0 [ 169.915557][ T754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.935566][ T7916] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 169.942862][ T7916] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 169.948183][ T1568] usb 4-1: config 0 has no interface number 0 [ 169.956411][ T1568] usb 4-1: config 0 interface 115 has no altsetting 0 [ 169.968020][ T1568] usb 4-1: New USB device found, idVendor=03f0, idProduct=3239, bcdDevice=c1.64 [ 169.977181][ T788] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 169.984955][ T1568] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.993469][ T1568] usb 4-1: Product: syz [ 169.998031][ T1568] usb 4-1: Manufacturer: syz [ 170.002782][ T1568] usb 4-1: SerialNumber: syz [ 170.016481][ T1568] usb 4-1: config 0 descriptor?? [ 170.031997][ T1568] pl2303 4-1:0.115: required interrupt-in endpoint missing [ 170.163493][ T788] usb 1-1: Using ep0 maxpacket: 8 [ 170.170034][ T788] usb 1-1: unable to get BOS descriptor or descriptor too short [ 170.181651][ T1581] usb 5-1: USB disconnect, device number 73 [ 170.191086][ T788] usb 1-1: config 2 has an invalid interface number: 107 but max is 0 [ 170.200217][ T788] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 170.211141][ T788] usb 1-1: config 2 has no interface number 0 [ 170.217343][ T788] usb 1-1: config 2 interface 107 has no altsetting 0 [ 170.239938][ T547] usb 4-1: USB disconnect, device number 75 [ 170.255866][ T788] usb 1-1: New USB device found, idVendor=06f8, idProduct=300c, bcdDevice=13.6a [ 170.265349][ T788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.273626][ T788] usb 1-1: Product: syz [ 170.278053][ T788] usb 1-1: Manufacturer: syz [ 170.282700][ T788] usb 1-1: SerialNumber: syz [ 170.439746][ T1568] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 170.488139][ T788] usb 1-1: USB disconnect, device number 78 [ 170.620890][ T1568] usb 2-1: Using ep0 maxpacket: 8 [ 170.627959][ T1568] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 170.636774][ T1568] usb 2-1: config 0 has no interface number 0 [ 170.643050][ T1568] usb 2-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 170.652389][ T1568] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.661156][ T1568] usb 2-1: config 0 descriptor?? [ 170.668042][ T1568] usb 2-1: NDI device with a latency value of 1 [ 170.859720][ T1568] ftdi_sio 2-1:0.255: FTDI USB Serial Device converter detected [ 170.871693][ T1568] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 170.878926][ T1568] usb 2-1: USB disconnect, device number 79 [ 170.885664][ T1568] ftdi_sio 2-1:0.255: device disconnected [ 170.906439][ T754] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 170.935425][ T314] usb 5-1: new low-speed USB device number 74 using dummy_hcd [ 171.087469][ T754] usb 3-1: Using ep0 maxpacket: 16 [ 171.093834][ T754] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 171.111870][ T754] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 171.132062][ T754] usb 3-1: config 0 has no interface number 0 [ 171.139546][ T314] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 171.158464][ T754] usb 3-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice= 0.5b [ 171.167710][ T314] usb 5-1: config 1 has no interface number 1 [ 171.183021][ T314] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 3, skipping [ 171.194247][ T754] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.202841][ T314] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 171.216496][ T754] usb 3-1: config 0 descriptor?? [ 171.221563][ T314] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 0 [ 171.233286][ T754] usb 3-1: Found UVC 0.00 device (0bd3:0555) [ 171.240511][ T754] usb 3-1: No valid video chain found. [ 171.256640][ T314] usb 5-1: string descriptor 0 read error: -22 [ 171.265937][ T314] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 171.285343][ T314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.305283][ T314] usb 5-1: low speed audio streaming not supported [ 171.436840][ T314] usb 3-1: USB disconnect, device number 79 [ 171.507034][ T754] usb 5-1: USB disconnect, device number 74 [ 172.221278][ T1581] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 172.430906][ T1581] usb 3-1: Using ep0 maxpacket: 8 [ 172.459284][ T1581] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 172.484827][ T1581] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 172.506388][ T1581] usb 3-1: New USB device found, idVendor=0582, idProduct=28e8, bcdDevice=f5.06 [ 172.529797][ T1581] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.550150][ T1581] usb 3-1: Product: syz [ 172.554355][ T1581] usb 3-1: Manufacturer: syz [ 172.564308][ T314] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 172.571772][ T1581] usb 3-1: SerialNumber: syz [ 172.582272][ T1581] usb 3-1: config 0 descriptor?? [ 172.744826][ T314] usb 4-1: Using ep0 maxpacket: 32 [ 172.752458][ T314] usb 4-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02 [ 172.771634][ T314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.785625][ T314] usb 4-1: Product: syz [ 172.797517][ T314] usb 4-1: Manufacturer: syz [ 172.808665][ T1581] usb 3-1: USB disconnect, device number 80 [ 172.814363][ T314] usb 4-1: SerialNumber: syz [ 172.819687][ T4604] udevd[4604]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 172.838126][ T314] usb 4-1: config 0 descriptor?? [ 172.863610][ T314] ftdi_sio 4-1:0.0: Ignoring interface reserved for JTAG [ 173.056736][ T314] usb 4-1: USB disconnect, device number 76 [ 173.737056][ T1581] usb 1-1: new low-speed USB device number 79 using dummy_hcd [ 173.927281][ T1581] usb 1-1: config 32 has 1 interface, different from the descriptor's value: 2 [ 173.955005][ T1581] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 30768, setting to 8 [ 173.983506][ T1581] usb 1-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 174.002726][ T1581] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.016972][ T8116] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 174.238056][ T1581] usb 1-1: string descriptor 0 read error: -71 [ 174.293669][ T1581] usb 1-1: USB disconnect, device number 79 [ 174.304127][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 174.304144][ T28] audit: type=1400 audit(1754374203.182:244): avc: denied { write } for pid=8143 comm="syz.4.3872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 174.381375][ T28] audit: type=1400 audit(1754374203.235:245): avc: denied { nlmsg_write } for pid=8143 comm="syz.4.3872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 174.661526][ T28] audit: type=1400 audit(1754374203.560:246): avc: denied { create } for pid=8167 comm="syz.4.3881" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 174.744631][ T28] audit: type=1400 audit(1754374203.560:247): avc: denied { write } for pid=8167 comm="syz.4.3881" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 174.920822][ T8204] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 175.105083][ T8229] netlink: 'syz.2.3910': attribute type 16 has an invalid length. [ 175.120116][ T8231] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3912'. [ 175.156156][ T28] audit: type=1400 audit(1754374204.075:248): avc: denied { setopt } for pid=8232 comm="syz.4.3913" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 175.349975][ T8261] netlink: 'syz.4.3927': attribute type 5 has an invalid length. [ 175.402542][ T8261] device ip6erspan0 entered promiscuous mode [ 175.474513][ T8273] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3933'. [ 175.483834][ T8271] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 175.561587][ T8281] netlink: 'syz.1.3937': attribute type 7 has an invalid length. [ 175.660495][ T8281] netlink: 'syz.1.3937': attribute type 8 has an invalid length. [ 175.756523][ T8295] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3943'. [ 175.781651][ T8297] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3946'. [ 175.842744][ T8303] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3948'. [ 176.196833][ T28] audit: type=1400 audit(1754374205.166:249): avc: denied { nlmsg_read } for pid=8342 comm="syz.0.3968" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 176.272348][ T28] audit: type=1400 audit(1754374205.229:250): avc: denied { getopt } for pid=8348 comm="syz.1.3971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 176.303059][ T8354] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3973'. [ 176.303892][ T28] audit: type=1326 audit(1754374205.229:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8349 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb438b8e9a9 code=0x7ffc0000 [ 176.335601][ T8354] device vlan0 entered promiscuous mode [ 176.356839][ T8355] netlink: 'syz.1.3974': attribute type 4 has an invalid length. [ 176.403153][ T28] audit: type=1326 audit(1754374205.229:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8349 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb438b8e9a9 code=0x7ffc0000 [ 176.479001][ T28] audit: type=1326 audit(1754374205.229:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8349 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7fb438b8e9a9 code=0x7ffc0000 [ 176.684079][ T8387] SELinux: policydb string does not match my string SE Linux [ 176.691820][ T8387] SELinux: failed to load policy [ 176.892256][ T8408] device batadv_slave_0 entered promiscuous mode [ 176.918835][ T8408] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 177.006823][ T8417] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4004'. [ 177.045715][ T8417] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4004'. [ 177.055085][ T8417] device vlan0 entered promiscuous mode [ 177.290889][ T8444] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4017'. [ 177.304596][ T8444] device vlan0 entered promiscuous mode [ 177.328946][ T8446] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4018'. [ 177.593719][ T8487] tc_dump_action: action bad kind [ 178.050987][ T314] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 178.139089][ T8584] xt_limit: Overflow, try lower: 65536/2147483648 [ 178.201477][ T8593] netlink: 'syz.3.4090': attribute type 3 has an invalid length. [ 178.260859][ T8603] xt_TCPMSS: Only works on TCP SYN packets [ 178.269069][ T314] usb 3-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 178.282921][ T314] usb 3-1: New USB device strings: Mfr=24, Product=2, SerialNumber=3 [ 178.311243][ T314] usb 3-1: Product: syz [ 178.322711][ T314] usb 3-1: Manufacturer: syz [ 178.342770][ T314] usb 3-1: SerialNumber: syz [ 178.360268][ T314] usb 3-1: config 0 descriptor?? [ 178.378813][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 178.594479][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.715582][ T8670] device vlan0 entered promiscuous mode [ 178.770195][ T314] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 178.793654][ T314] asix: probe of 3-1:0.0 failed with error -71 [ 178.807023][ T314] usb 3-1: USB disconnect, device number 81 [ 178.890421][ T8694] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 179.158157][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 179.158179][ T28] audit: type=1400 audit(1754374208.282:269): avc: denied { name_bind } for pid=8737 comm="syz.0.4162" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 179.246129][ T28] audit: type=1400 audit(1754374208.282:270): avc: denied { node_bind } for pid=8737 comm="syz.0.4162" saddr=ff02::1 src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 179.329301][ T28] audit: type=1400 audit(1754374208.460:271): avc: denied { setopt } for pid=8761 comm="syz.1.4174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 179.395401][ T28] audit: type=1326 audit(1754374208.523:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8771 comm="syz.1.4179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f129b58e9a9 code=0x7ffc0000 [ 179.462754][ T8781] netlink: 'syz.2.4183': attribute type 11 has an invalid length. [ 179.490231][ T28] audit: type=1326 audit(1754374208.523:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8771 comm="syz.1.4179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7f129b58e9a9 code=0x7ffc0000 [ 179.559098][ T28] audit: type=1326 audit(1754374208.523:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8771 comm="syz.1.4179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f129b58e9a9 code=0x7ffc0000 [ 179.650823][ T8809] device bridge1 entered promiscuous mode [ 179.821525][ T28] audit: type=1400 audit(1754374208.975:275): avc: denied { getopt } for pid=8839 comm="syz.3.4212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 179.867321][ T8844] xt_ecn: cannot match TCP bits for non-tcp packets [ 179.924868][ T28] audit: type=1400 audit(1754374209.080:276): avc: denied { read } for pid=8857 comm="syz.0.4222" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 180.009431][ T28] audit: type=1400 audit(1754374209.111:277): avc: denied { ioctl } for pid=8860 comm="syz.3.4223" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 ioctlcmd=0xaf60 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 180.093388][ T8880] ipt_REJECT: TCP_RESET invalid for non-tcp [ 180.113419][ T28] audit: type=1400 audit(1754374209.122:278): avc: denied { ioctl } for pid=8857 comm="syz.0.4222" path="/dev/kvm" dev="devtmpfs" ino=83 ioctlcmd=0xae06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 180.405078][ T8935] xt_l2tp: invalid flags combination: 4 [ 180.529985][ T8954] x_tables: unsorted entry at hook 3 [ 180.786599][ T8997] __nla_validate_parse: 9 callbacks suppressed [ 180.786618][ T8997] netlink: 10 bytes leftover after parsing attributes in process `syz.4.4289'. [ 181.078770][ T9039] netlink: 'syz.3.4312': attribute type 1 has an invalid length. [ 181.186367][ T9058] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4320'. [ 181.247689][ T9058] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4320'. [ 181.276960][ T9058] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 181.292709][ T9072] netlink: 'syz.0.4327': attribute type 5 has an invalid length. [ 181.302367][ T9076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 181.313515][ T9076] device vlan0 left promiscuous mode [ 181.374058][ T9084] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4333'. [ 181.406034][ T9088] @: renamed from bond_slave_0 [ 181.528602][ T9106] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4343'. [ 181.633655][ T9122] netlink: 'syz.0.4351': attribute type 3 has an invalid length. [ 181.713390][ T9134] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4358'. [ 181.735067][ T9136] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4359'. [ 181.745074][ T9140] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4361'. [ 181.763601][ T9136] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4359'. [ 181.785522][ T9140] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4361'. [ 181.862538][ T9140] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 181.870959][ T9140] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 181.907170][ T9156] netlink: 'syz.1.4370': attribute type 3 has an invalid length. [ 181.976054][ T9166] @: renamed from bond_slave_0 [ 182.050631][ T9175] IPv6: NLM_F_CREATE should be specified when creating new route [ 182.060762][ T9175] IPv6: Can't replace route, no match found [ 182.121506][ T9184] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 182.183386][ T9197] @: renamed from bond_slave_0 [ 182.330992][ T9224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 182.369160][ T9224] device vlan0 left promiscuous mode [ 182.395997][ T9226] netlink: 'syz.3.4404': attribute type 5 has an invalid length. [ 182.477366][ T9250] xt_hashlimit: overflow, try lower: 9223372036854775807/9 [ 182.566794][ T9261] device vti0 entered promiscuous mode [ 182.821970][ T9307] IPv6: NLM_F_CREATE should be specified when creating new route [ 182.833348][ T9307] IPv6: Can't replace route, no match found [ 183.420989][ T9409] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 183.458678][ T9417] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 183.498387][ T9417] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 183.931420][ T788] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 183.948202][ T788] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 183.955647][ T788] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 183.960585][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 183.960601][ T28] audit: type=1326 audit(1754374213.321:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9495 comm="syz.2.4538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43e158e9a9 code=0x7ffc0000 [ 183.966586][ T788] hid-generic 0003:0004:0000.0001: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 183.970302][ T28] audit: type=1326 audit(1754374213.331:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9495 comm="syz.2.4538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f43e158e9a9 code=0x7ffc0000 [ 184.108049][ T9499] fido_id[9499]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 184.245598][ T28] audit: type=1326 audit(1754374213.415:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9495 comm="syz.2.4538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43e158e9a9 code=0x7ffc0000 [ 184.290450][ T9528] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.297725][ T9528] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.306469][ T28] audit: type=1326 audit(1754374213.415:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9495 comm="syz.2.4538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43e158e9a9 code=0x7ffc0000 [ 184.347144][ T28] audit: type=1400 audit(1754374213.447:306): avc: denied { setcheckreqprot } for pid=9506 comm="syz.2.4542" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 184.391883][ T28] audit: type=1400 audit(1754374213.772:307): avc: denied { nlmsg_write } for pid=9539 comm="syz.2.4558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 184.448974][ T9528] device vlan0 left promiscuous mode [ 184.468959][ T28] audit: type=1400 audit(1754374213.846:308): avc: denied { create } for pid=9547 comm="syz.2.4562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 184.489677][ T9528] device vti0 left promiscuous mode [ 184.517473][ T9534] device xfrm1 entered promiscuous mode [ 184.525133][ T9528] syz.3.4548 (9528) used greatest stack depth: 21824 bytes left [ 184.935467][ T9626] xt_l2tp: invalid flags combination: c [ 184.998543][ T28] audit: type=1400 audit(1754374214.413:309): avc: denied { ioctl } for pid=9635 comm="syz.4.4606" path="socket:[44695]" dev="sockfs" ino=44695 ioctlcmd=0x9418 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 185.110986][ T28] audit: type=1400 audit(1754374214.476:310): avc: denied { getopt } for pid=9643 comm="syz.4.4610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 185.240691][ T28] audit: type=1326 audit(1754374214.518:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9648 comm="syz.4.4614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599458e9a9 code=0x7ffc0000 [ 185.487912][ T9724] IPv6: NLM_F_CREATE should be specified when creating new route [ 185.674271][ T9755] Driver unsupported XDP return value 0 on prog (id 451) dev N/A, expect packet loss! [ 185.825426][ T9781] __nla_validate_parse: 26 callbacks suppressed [ 185.825444][ T9781] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4678'. [ 186.035553][ T9813] netlink: 172 bytes leftover after parsing attributes in process `syz.0.4691'. [ 186.198321][ T9848] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4709'. [ 186.257872][ T9859] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9859 comm=syz.0.4716 [ 186.439085][ T9893] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 186.497593][ T9901] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4738'. [ 186.581343][ T9922] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 186.675889][ T9941] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22 [ 186.969361][ T9982] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 186.976646][ T9982] IPv6: NLM_F_CREATE should be set when creating new route [ 186.983886][ T9982] IPv6: NLM_F_CREATE should be set when creating new route [ 187.014748][ T9987] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4772'. [ 187.125744][T10005] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 187.175732][T10010] netlink: 'syz.4.4783': attribute type 13 has an invalid length. [ 187.428938][T10040] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 187.481610][ T960] ------------[ cut here ]------------ [ 187.487092][ T960] kernel BUG at fs/buffer.c:2714! [ 187.529785][ T960] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 187.535920][ T960] CPU: 0 PID: 960 Comm: kmmpd-loop0 Not tainted 6.1.141-syzkaller-00042-g96160a0e0aa1 #0 [ 187.545836][ T960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 187.555916][ T960] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 187.561341][ T960] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 d8 38 e8 ff e9 b0 fe ff ff e8 2e df a3 ff 0f 0b e8 27 df a3 ff <0f> 0b e8 20 df a3 ff 0f 0b e8 19 df a3 ff 0f 0b e8 12 df a3 ff 0f [ 187.580970][ T960] RSP: 0018:ffffc90012ae7ca0 EFLAGS: 00010293 [ 187.587076][ T960] RAX: ffffffff81cc1849 RBX: 0000000000000000 RCX: ffff888136aed100 [ 187.595068][ T960] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 187.603061][ T960] RBP: ffffc90012ae7cf0 R08: dffffc0000000000 R09: ffffed1023d0c26a [ 187.611072][ T960] R10: ffffed1023d0c26a R11: 1ffff11023d0c269 R12: 0000000000000000 [ 187.619058][ T960] R13: 1ffff11023d0c269 R14: ffff88811e861348 R15: 0000000000003801 [ 187.627046][ T960] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 187.635995][ T960] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 187.642604][ T960] CR2: 00007fffeef2fe40 CR3: 0000000006e0f000 CR4: 00000000003506b0 [ 187.650594][ T960] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 187.658579][ T960] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 187.666580][ T960] Call Trace: [ 187.669870][ T960] [ 187.672817][ T960] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 187.678681][ T960] submit_bh+0x1f/0x30 [ 187.682776][ T960] write_mmp_block_thawed+0x34a/0x4c0 [ 187.688172][ T960] ? read_mmp_block+0x6d0/0x6d0 [ 187.693047][ T960] ? __cfi_process_timeout+0x10/0x10 [ 187.698362][ T960] write_mmp_block+0x138/0x2b0 [ 187.703152][ T960] kmmpd+0x3ce/0x950 [ 187.707074][ T960] kthread+0x281/0x320 [ 187.711169][ T960] ? __cfi_kmmpd+0x10/0x10 [ 187.715606][ T960] ? __cfi_kthread+0x10/0x10 [ 187.720217][ T960] ret_from_fork+0x1f/0x30 [ 187.724668][ T960] [ 187.727700][ T960] Modules linked in: [ 187.745310][ T960] ---[ end trace 0000000000000000 ]--- [ 187.756230][ T960] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 187.762052][ T960] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 d8 38 e8 ff e9 b0 fe ff ff e8 2e df a3 ff 0f 0b e8 27 df a3 ff <0f> 0b e8 20 df a3 ff 0f 0b e8 19 df a3 ff 0f 0b e8 12 df a3 ff 0f [ 187.782064][ T960] RSP: 0018:ffffc90012ae7ca0 EFLAGS: 00010293 [ 187.795752][ T960] RAX: ffffffff81cc1849 RBX: 0000000000000000 RCX: ffff888136aed100 [ 187.803823][ T960] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 187.812210][ T960] RBP: ffffc90012ae7cf0 R08: dffffc0000000000 R09: ffffed1023d0c26a [ 187.820595][ T960] R10: ffffed1023d0c26a R11: 1ffff11023d0c269 R12: 0000000000000000 [ 187.828847][ T960] R13: 1ffff11023d0c269 R14: ffff88811e861348 R15: 0000000000003801 [ 187.837039][ T960] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 187.846219][ T960] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 187.852994][ T960] CR2: 00007f129b782ab8 CR3: 000000010f0f8000 CR4: 00000000003506b0 [ 187.861068][ T960] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 187.869293][ T960] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 187.877492][ T960] Kernel panic - not syncing: Fatal exception [ 187.883936][ T960] Kernel Offset: disabled [ 187.888268][ T960] Rebooting in 86400 seconds..