last executing test programs: 11.683579273s ago: executing program 0 (id=1058): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x4, 0x6080) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 11.463781998s ago: executing program 0 (id=1059): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) syz_usb_disconnect(r0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000a00)={0x44, &(0x7f0000000800)={0x40, 0x1a, 0x3, "b78a80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.213404622s ago: executing program 0 (id=1060): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10022, 0x0) unshare(0x2040400) r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) unshare(0x2000000) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 9.903277931s ago: executing program 0 (id=1061): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1007}, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) timerfd_create(0x3, 0x80000) 9.57193304s ago: executing program 0 (id=1062): syz_emit_ethernet(0x66, &(0x7f0000000340)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x30, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x3a, 0x0, @mcast1, @loopback={0x97, 0xffffac1414aa}}}}}}}}, 0x0) 9.401691515s ago: executing program 0 (id=1063): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r1, 0x4004550d, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000a00)={0x44, &(0x7f0000000800)={0x40, 0x1a, 0x3, "b78a80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 982.880864ms ago: executing program 1 (id=1067): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 802.393348ms ago: executing program 1 (id=1068): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003940)=[{{&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) 637.548003ms ago: executing program 1 (id=1069): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000080)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, 0x10006}) 422.556499ms ago: executing program 1 (id=1070): openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) io_setup(0xb0, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 218.638894ms ago: executing program 1 (id=1071): unshare(0x60400) r0 = syz_open_dev$sndctrl(&(0x7f0000000300), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, 0x0) 0s ago: executing program 1 (id=1072): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000a00)={0x44, &(0x7f0000000800)={0x40, 0x1a, 0x3, "b78a80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/32, 0x20}], 0x1, 0x2, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:1199' (ED25519) to the list of known hosts. syzkaller login: [ 137.331216][ T3265] cgroup: Unknown subsys name 'net' [ 137.791708][ T3265] cgroup: Unknown subsys name 'cpuset' [ 137.828465][ T3265] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 138.559531][ T3265] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 149.096543][ T3270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.117908][ T3270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.567119][ T3271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.604271][ T3271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.783573][ T3270] hsr_slave_0: entered promiscuous mode [ 151.827729][ T3270] hsr_slave_1: entered promiscuous mode [ 152.272547][ T3271] hsr_slave_0: entered promiscuous mode [ 152.336187][ T3271] hsr_slave_1: entered promiscuous mode [ 152.396679][ T3271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 152.397911][ T3271] Cannot create hsr debugfs directory [ 154.026100][ T3270] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 154.096550][ T3270] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 154.161293][ T3270] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 154.184594][ T3270] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 154.557642][ T3271] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 154.606764][ T3271] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 154.652474][ T3271] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 154.690934][ T3271] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 156.378975][ T3270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.742927][ T3271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.967584][ T3270] veth0_vlan: entered promiscuous mode [ 164.219099][ T3270] veth1_vlan: entered promiscuous mode [ 164.260479][ T3271] veth0_vlan: entered promiscuous mode [ 164.366048][ T3271] veth1_vlan: entered promiscuous mode [ 164.612411][ T3270] veth0_macvtap: entered promiscuous mode [ 164.660185][ T3270] veth1_macvtap: entered promiscuous mode [ 164.828444][ T3271] veth0_macvtap: entered promiscuous mode [ 164.942278][ T3271] veth1_macvtap: entered promiscuous mode [ 165.090365][ T3270] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.091995][ T3270] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.096993][ T3270] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.098288][ T3270] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.498561][ T3271] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.499884][ T3271] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.501063][ T3271] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.502242][ T3271] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.915757][ T3270] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 174.607331][ T3436] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12'. [ 176.394730][ T3452] syz.1.17 uses obsolete (PF_INET,SOCK_PACKET) [ 176.400150][ T3452] syzkaller1: entered promiscuous mode [ 176.402285][ T3452] syzkaller1: entered allmulticast mode [ 181.922798][ T3472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.945197][ T3472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.934134][ T3477] capability: warning: `syz.0.24' uses deprecated v2 capabilities in a way that may be insecure [ 195.505135][ T25] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 195.740864][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 195.913733][ T25] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.918103][ T25] usb 1-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 195.919657][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.962847][ T25] usb 1-1: config 0 descriptor?? [ 196.201493][ T25] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 196.475096][ T3486] input: syz1 as /devices/virtual/input/input1 [ 196.698759][ T25] usb 1-1: USB disconnect, device number 2 [ 197.624703][ T3053] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 197.805074][ T3053] usb 1-1: Using ep0 maxpacket: 16 [ 197.966654][ T3053] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 197.974443][ T3053] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 198.152890][ T3053] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 198.155428][ T3053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.156555][ T3053] usb 1-1: Product: syz [ 198.157338][ T3053] usb 1-1: Manufacturer: syz [ 198.158141][ T3053] usb 1-1: SerialNumber: syz [ 198.205583][ T3053] usb 1-1: config 0 descriptor?? [ 203.508346][ T3502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.512715][ T3502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.839653][ T3506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.856592][ T3506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.285057][ T3510] netlink: 24 bytes leftover after parsing attributes in process `syz.1.33'. [ 207.118828][ T3530] Zero length message leads to an empty skb [ 208.578081][ T25] usb 1-1: USB disconnect, device number 3 [ 219.215539][ T3570] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 219.219331][ T3570] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 222.000366][ T3578] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 222.005975][ T3578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 226.714199][ T3580] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 229.654538][ T3053] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 229.826254][ T3053] usb 1-1: Using ep0 maxpacket: 8 [ 229.847525][ T3053] usb 1-1: config 6 has an invalid interface number: 2 but max is 0 [ 229.849769][ T3053] usb 1-1: config 6 has no interface number 0 [ 229.851640][ T3053] usb 1-1: config 6 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 229.859744][ T3053] usb 1-1: config 6 interface 2 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 229.861361][ T3053] usb 1-1: config 6 interface 2 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 229.862654][ T3053] usb 1-1: config 6 interface 2 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 229.901262][ T3053] usb 1-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 229.902362][ T3053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.905925][ T3053] usb 1-1: Product: syz [ 229.906606][ T3053] usb 1-1: Manufacturer: syz [ 229.907162][ T3053] usb 1-1: SerialNumber: syz [ 229.985547][ T3053] hso 1-1:6.2: Failed to find BULK IN ep [ 230.191019][ T3053] usb 1-1: USB disconnect, device number 4 [ 238.959653][ T3623] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.976573][ T3623] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 257.525404][ T25] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 257.695406][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 257.728314][ T25] usb 1-1: config 0 has an invalid interface number: 146 but max is 0 [ 257.729468][ T25] usb 1-1: config 0 has no interface number 0 [ 257.730253][ T25] usb 1-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 257.733013][ T25] usb 1-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 257.736663][ T25] usb 1-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 257.743451][ T25] usb 1-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 257.756462][ T25] usb 1-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 257.757941][ T25] usb 1-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 257.760717][ T25] usb 1-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 257.762409][ T25] usb 1-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 26159, setting to 1024 [ 257.772482][ T25] usb 1-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 257.779094][ T25] usb 1-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 257.944128][ T25] usb 1-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 257.946006][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.946637][ T25] usb 1-1: Product: syz [ 257.947030][ T25] usb 1-1: Manufacturer: syz [ 257.947446][ T25] usb 1-1: SerialNumber: syz [ 257.964547][ T25] usb 1-1: config 0 descriptor?? [ 257.977489][ T3661] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 257.981591][ T3661] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 258.000269][ T25] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 258.001576][ T25] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 258.035799][ T25] scsi host0: microtekX6 [ 259.117755][ T25] usb 1-1: USB disconnect, device number 5 [ 259.144533][ T40] microtek usb (rev 0.4.3): error -19 submitting URB [ 274.046367][ T3708] dlm: no local IP address has been set [ 274.047570][ T3708] dlm: cannot start dlm midcomms -107 [ 278.858974][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 285.048435][ T3749] netlink: 168 bytes leftover after parsing attributes in process `syz.0.118'. [ 287.578110][ T3775] netlink: 'syz.1.128': attribute type 10 has an invalid length. [ 292.834423][ T3053] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 293.024294][ T3053] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 293.028700][ T3053] usb 1-1: can't read configurations, error -61 [ 293.175092][ T3053] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 293.355825][ T3053] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 293.356981][ T3053] usb 1-1: can't read configurations, error -61 [ 293.365568][ T3053] usb usb1-port1: attempt power cycle [ 293.756610][ T3053] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 293.817747][ T3053] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 293.819005][ T3053] usb 1-1: can't read configurations, error -61 [ 293.972576][ T3053] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 294.209762][ T3053] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 294.211271][ T3053] usb 1-1: can't read configurations, error -61 [ 294.218351][ T3053] usb usb1-port1: unable to enumerate USB device [ 299.112167][ T3844] netlink: 'syz.1.160': attribute type 7 has an invalid length. [ 301.056884][ T3862] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.152949][ T3862] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.281859][ T3862] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.411287][ T3862] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.720390][ T3862] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.772893][ T3862] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.822430][ T3862] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.884119][ T3862] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.824543][ T3053] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 304.188238][ T3053] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 304.189561][ T3053] usb 1-1: config 0 has no interfaces? [ 304.190499][ T3053] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 304.191446][ T3053] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.216332][ T3053] usb 1-1: config 0 descriptor?? [ 304.475919][ T25] usb 1-1: USB disconnect, device number 10 [ 312.365952][ T3961] loop6: detected capacity change from 0 to 1 [ 313.641001][ T3975] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.665778][ T3975] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 314.680377][ T3987] netlink: 28 bytes leftover after parsing attributes in process `syz.0.213'. [ 314.682364][ T3987] netlink: 28 bytes leftover after parsing attributes in process `syz.0.213'. [ 314.690098][ T3987] netlink: 'syz.0.213': attribute type 4 has an invalid length. [ 315.467186][ T3992] netlink: 604 bytes leftover after parsing attributes in process `syz.0.215'. [ 315.951847][ T3996] mmap: syz.0.217 (3996) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 323.355587][ T4043] netlink: 28 bytes leftover after parsing attributes in process `syz.0.235'. [ 326.429300][ T4069] netlink: 12 bytes leftover after parsing attributes in process `syz.1.246'. [ 327.814431][ T31] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 328.041253][ T29] audit: type=1326 audit(327.720:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4085 comm="syz.1.253" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 328.141449][ T29] audit: type=1326 audit(327.820:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4085 comm="syz.1.253" exe="/syz-executor" sig=0 arch=c00000b7 syscall=451 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 328.155020][ T29] audit: type=1326 audit(327.820:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4085 comm="syz.1.253" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 328.158774][ T29] audit: type=1326 audit(327.830:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4085 comm="syz.1.253" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 328.187792][ T31] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.02 [ 328.189605][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.190764][ T31] usb 1-1: Product: syz [ 328.191536][ T31] usb 1-1: Manufacturer: syz [ 328.192382][ T31] usb 1-1: SerialNumber: syz [ 328.241272][ T31] usb 1-1: config 0 descriptor?? [ 328.493902][ T31] usb 1-1: USB disconnect, device number 11 [ 331.504444][ T31] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 331.722044][ T31] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 331.724092][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.770993][ T31] usb 1-1: config 0 descriptor?? [ 331.822812][ T31] cp210x 1-1:0.0: cp210x converter detected [ 332.244257][ T31] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 332.299596][ T31] usb 1-1: cp210x converter now attached to ttyUSB0 [ 332.461587][ T31] usb 1-1: USB disconnect, device number 12 [ 332.501881][ T31] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 332.648656][ T31] cp210x 1-1:0.0: device disconnected [ 335.058778][ T4138] netlink: 260 bytes leftover after parsing attributes in process `syz.1.275'. [ 335.409883][ T4145] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.420848][ T4145] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.944713][ T8] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 336.104931][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 336.152313][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.154444][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 336.155696][ T8] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 336.156733][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.179903][ T8] usb 1-1: config 0 descriptor?? [ 336.230604][ T8] hub 1-1:0.0: USB hub found [ 336.445658][ T8] hub 1-1:0.0: 1 port detected [ 337.071178][ T85] hub 1-1:0.0: activate --> -90 [ 337.296850][ T31] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 337.301634][ T31] usb 1-1: Failed to suspend device, error -71 [ 337.312840][ T8] usb 1-1: USB disconnect, device number 13 [ 338.388555][ T4162] netlink: 'syz.1.287': attribute type 3 has an invalid length. [ 338.389692][ T4162] netlink: 'syz.1.287': attribute type 1 has an invalid length. [ 339.164738][ T8] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 339.364610][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 339.510113][ T8] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 339.511320][ T8] usb 1-1: config 0 has no interface number 0 [ 339.664373][ T8] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 339.665680][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.666867][ T8] usb 1-1: Product: syz [ 339.667712][ T8] usb 1-1: Manufacturer: syz [ 339.668612][ T8] usb 1-1: SerialNumber: syz [ 339.692583][ T8] usb 1-1: config 0 descriptor?? [ 339.798479][ T4174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 339.804857][ T4174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 339.917212][ T8] smsc95xx v2.0.0 [ 340.306153][ T4180] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 340.309839][ T4180] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 340.705601][ T8] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 340.707062][ T8] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 340.930341][ T4186] netlink: 100 bytes leftover after parsing attributes in process `syz.1.298'. [ 342.898709][ T8] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000006c: -71 [ 342.901147][ T8] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 342.929636][ T8] usb 1-1: USB disconnect, device number 14 [ 343.610298][ T29] audit: type=1326 audit(343.290:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4199 comm="syz.1.306" exe="/syz-executor" sig=9 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x0 [ 346.633462][ C1] hrtimer: interrupt took 1050080 ns [ 346.765720][ T4230] pim6reg1: entered promiscuous mode [ 346.766645][ T4230] pim6reg1: entered allmulticast mode [ 354.937867][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 361.724250][ T31] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 362.104535][ T31] usb 1-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=cd.35 [ 362.105782][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.125533][ T31] usb 1-1: config 0 descriptor?? [ 362.467782][ T8] usb 1-1: USB disconnect, device number 15 [ 362.856517][ T4439] netlink: 24 bytes leftover after parsing attributes in process `syz.0.370'. [ 365.604900][ T31] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 365.877164][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 366.085098][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.086457][ T31] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 366.087376][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.126067][ T31] usb 1-1: config 0 descriptor?? [ 366.660204][ T31] hid-generic 0003:28DE:1102.0001: unknown main item tag 0x0 [ 366.661508][ T31] hid-generic 0003:28DE:1102.0001: unknown main item tag 0x0 [ 366.662759][ T31] hid-generic 0003:28DE:1102.0001: unknown main item tag 0x0 [ 366.674319][ T31] hid-generic 0003:28DE:1102.0001: unknown main item tag 0x0 [ 366.675573][ T31] hid-generic 0003:28DE:1102.0001: unknown main item tag 0x0 [ 366.699492][ T31] hid-generic 0003:28DE:1102.0001: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 366.857070][ T3359] usb 1-1: USB disconnect, device number 16 [ 367.662344][ T4483] binder: 4482:4483 ioctl 4018620d 0 returned -22 [ 370.202032][ T4508] netlink: 4 bytes leftover after parsing attributes in process `syz.0.396'. [ 370.456652][ T4512] netlink: 32 bytes leftover after parsing attributes in process `syz.1.398'. [ 371.768916][ T4529] netlink: 16 bytes leftover after parsing attributes in process `syz.0.406'. [ 374.086250][ T4532] syz.1.403 (4532): drop_caches: 2 [ 379.049174][ T4578] loop2: detected capacity change from 0 to 7 [ 379.345637][ T4581] tmpfs: Bad value for 'mpol' [ 379.839055][ T31] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 380.014353][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 380.083724][ T31] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 380.085221][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 380.134698][ T31] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 380.136238][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.137301][ T31] usb 1-1: Product: syz [ 380.138134][ T31] usb 1-1: Manufacturer: syz [ 380.138922][ T31] usb 1-1: SerialNumber: syz [ 380.170772][ T31] usb 1-1: config 0 descriptor?? [ 380.224307][ T4588] nvme_fabrics: missing parameter 'transport=%s' [ 380.225859][ T4588] nvme_fabrics: missing parameter 'nqn=%s' [ 380.690513][ T4593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.695209][ T4593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 383.987142][ T4615] capability: warning: `syz.1.443' uses 32-bit capabilities (legacy support in use) [ 387.110178][ T4623] sctp: [Deprecated]: syz.1.446 (pid 4623) Use of struct sctp_assoc_value in delayed_ack socket option. [ 387.110178][ T4623] Use struct sctp_sack_info instead [ 390.500381][ T8] usb 1-1: USB disconnect, device number 17 [ 390.779776][ T4641] netlink: 16 bytes leftover after parsing attributes in process `syz.0.452'. [ 391.764729][ T31] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 391.954951][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 391.984300][ T31] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 391.984956][ T31] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 391.985511][ T31] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 391.986054][ T31] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 391.986809][ T31] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 391.987361][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.301480][ T31] usb 1-1: usb_control_msg returned -32 [ 392.302630][ T31] usbtmc 1-1:16.0: can't read capabilities [ 395.720164][ T29] audit: type=1326 audit(395.400:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 395.732124][ T29] audit: type=1326 audit(395.410:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 395.757666][ T29] audit: type=1326 audit(395.410:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffff9dd48844 code=0x7ffc0000 [ 395.770406][ T29] audit: type=1326 audit(395.420:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 395.772670][ T29] audit: type=1326 audit(395.420:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 395.778693][ T29] audit: type=1326 audit(395.440:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=67 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 395.780886][ T29] audit: type=1326 audit(395.440:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4682 comm="syz.1.469" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 397.597923][ T4697] netlink: 'syz.1.475': attribute type 1 has an invalid length. [ 397.815024][ T4697] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 399.012447][ C0] vkms_vblank_simulate: vblank timer overrun [ 399.302017][ C0] vkms_vblank_simulate: vblank timer overrun [ 401.939921][ T4724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 401.942740][ T4724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 405.959752][ T3053] usb 1-1: USB disconnect, device number 18 [ 407.134208][ T4768] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 407.198698][ T4768] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 411.322936][ T4812] netlink: 8 bytes leftover after parsing attributes in process `syz.0.522'. [ 411.530157][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 415.135254][ T4831] binder: 4830:4831 tried to acquire reference to desc 0, got 1 instead [ 415.149337][ T4831] binder: 4830:4831 ioctl c0306201 0 returned -14 [ 415.157016][ T4831] binder: release 4830:4831 transaction 5 out, still active [ 415.159511][ T4831] binder: undelivered TRANSACTION_COMPLETE [ 415.196944][ T8] binder: send failed reply for transaction 5, target dead [ 423.156681][ T4851] netlink: 4 bytes leftover after parsing attributes in process `syz.0.536'. [ 424.246295][ T4857] netlink: 16 bytes leftover after parsing attributes in process `syz.0.538'. [ 439.010661][ T4897] netlink: 8 bytes leftover after parsing attributes in process `syz.0.553'. [ 439.435273][ T3359] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 439.660610][ T3359] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 439.661917][ T3359] usb 1-1: config 0 has no interfaces? [ 439.696737][ T3359] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 439.697999][ T3359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.699005][ T3359] usb 1-1: Product: syz [ 439.699744][ T3359] usb 1-1: Manufacturer: syz [ 439.700527][ T3359] usb 1-1: SerialNumber: syz [ 439.720691][ T3359] usb 1-1: config 0 descriptor?? [ 439.962278][ T1880] usb 1-1: USB disconnect, device number 19 [ 442.780228][ T4914] netlink: 'syz.1.558': attribute type 4 has an invalid length. [ 442.976617][ T4914] netlink: 'syz.1.558': attribute type 4 has an invalid length. [ 446.082603][ T4920] netlink: 104 bytes leftover after parsing attributes in process `syz.1.560'. [ 450.757760][ T4938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 450.760997][ T4938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.904854][ T1880] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 474.097034][ T1880] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.098550][ T1880] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 474.099837][ T1880] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 474.101307][ T1880] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 474.102426][ T1880] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.120028][ T1880] usb 1-1: config 0 descriptor?? [ 474.889711][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x4 [ 474.890889][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.892323][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.894736][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.895784][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.896803][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.904886][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.905981][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.906958][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.907919][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.909121][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.910146][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.911118][ T1880] hid-generic 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 474.925749][ T1880] hid-generic 0003:047F:FFFF.0002: hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 475.091727][ T5004] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 475.098080][ T8] usb 1-1: USB disconnect, device number 20 [ 475.098239][ T5004] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 476.741432][ C1] vkms_vblank_simulate: vblank timer overrun [ 485.569638][ T5054] netlink: 32 bytes leftover after parsing attributes in process `syz.0.605'. [ 487.371011][ T5072] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 487.382748][ T5072] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 487.635297][ T5079] netlink: 'syz.0.614': attribute type 27 has an invalid length. [ 500.532245][ T5103] vlan2: entered allmulticast mode [ 503.183359][ C1] vkms_vblank_simulate: vblank timer overrun [ 511.679657][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.680855][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.681891][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.682830][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.718494][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.719996][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.720999][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.722081][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.741422][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.747981][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.749173][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.750172][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.766238][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.767291][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.776257][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.777512][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.778480][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.779483][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.787207][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.788506][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.789475][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.790479][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.791414][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.805807][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.807395][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.809713][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.810718][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.811844][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.818713][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.830072][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.838164][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.839190][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.840703][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.842385][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.861558][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.867219][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.868254][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.869174][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.871917][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.872881][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.876629][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.878550][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.879498][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.880387][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.881299][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.896489][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.897612][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.899656][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.901564][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.906643][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.907595][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.908565][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.909423][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.910283][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.911133][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.911968][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.912804][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.930304][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.931337][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.942333][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.946474][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.951795][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.952765][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.959489][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.961773][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.962653][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.968586][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.969573][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.970465][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.971386][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.989536][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.990443][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.992638][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.998065][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.999039][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 511.999966][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.000868][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.001715][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.013964][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.016024][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.020631][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.022690][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.027550][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.036271][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.038636][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.046233][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.047293][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.049199][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.050044][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.051426][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.052330][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.068306][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.069796][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.076895][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.081030][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.095389][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.096495][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.098289][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.100225][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.110269][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.112551][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.119614][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.121976][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.122840][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.129268][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.131386][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.132313][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.142447][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.146651][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.147731][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.149001][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.149904][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.157648][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.159281][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.160157][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.161029][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.161875][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.177166][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.178226][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.179185][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.182791][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.185809][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.195756][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.205649][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.207802][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.222828][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.231757][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.240541][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.247383][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.249376][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.257546][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.258718][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.261597][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.271606][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.280142][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.282399][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.291311][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.292517][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.305399][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.307630][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.310210][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.323978][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.326642][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.339148][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.349143][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.351907][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.352908][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.359282][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.360848][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.361867][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.362866][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.375390][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.376437][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.377381][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.378550][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.379411][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.380325][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.381241][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.382245][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.397205][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.400681][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.401678][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.416128][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.418209][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.419104][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.421063][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.432780][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.440134][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.442220][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.457924][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.460084][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.467165][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.469286][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.470251][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.472190][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.484856][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.487010][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.488984][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.492368][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.499574][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.500619][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.501644][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.507710][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.508684][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.509617][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.510512][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.511376][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.512258][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.525739][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.526822][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.527741][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.528685][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.529669][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.530585][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.531531][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.532470][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.539064][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.540143][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.541068][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.542211][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.562758][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.564572][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.565732][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.566754][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.567802][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.568841][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.569883][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.570873][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.571864][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.600587][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.601705][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.609271][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.610568][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.611565][ T31] hid-generic 4799:0004:0081.0003: unknown main item tag 0x0 [ 512.709566][ T31] hid-generic 4799:0004:0081.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 513.031482][ T5139] netlink: 'syz.0.635': attribute type 1 has an invalid length. [ 513.232832][ T5139] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 513.262245][ T5139] 8021q: adding VLAN 0 to HW filter on device bond1 [ 513.269096][ T13] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 513.376503][ T4392] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 514.140193][ T5154] netlink: 4 bytes leftover after parsing attributes in process `syz.1.641'. [ 515.826135][ T25] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 516.005357][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 516.077747][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 516.078861][ T25] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 516.080865][ T25] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 516.082483][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.117738][ T25] usb 1-1: config 0 descriptor?? [ 516.166234][ T25] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 516.366238][ T25] usb 1-1: USB disconnect, device number 21 [ 518.439793][ T29] audit: type=1326 audit(518.120:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 518.452096][ T29] audit: type=1326 audit(518.130:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 518.481881][ T29] audit: type=1326 audit(518.130:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=211 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 518.507725][ T29] audit: type=1326 audit(518.130:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 518.520759][ T29] audit: type=1326 audit(518.130:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 518.531688][ T29] audit: type=1326 audit(518.140:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=64 compat=0 ip=0xffff9dd489e0 code=0x7ffc0000 [ 518.551174][ T29] audit: type=1326 audit(518.150:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5195 comm="syz.1.660" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9dd4a2a8 code=0x7ffc0000 [ 518.751824][ T5198] netlink: 312 bytes leftover after parsing attributes in process `syz.1.661'. [ 520.554574][ T31] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 520.745800][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 520.837724][ T31] usb 1-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 520.842001][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.842746][ T31] usb 1-1: Product: syz [ 520.847550][ T31] usb 1-1: Manufacturer: syz [ 520.848505][ T31] usb 1-1: SerialNumber: syz [ 520.882927][ T31] usb 1-1: config 0 descriptor?? [ 522.749222][ T5237] netlink: 79 bytes leftover after parsing attributes in process `syz.1.679'. [ 523.583998][ C1] vkms_vblank_simulate: vblank timer overrun [ 524.891351][ T5251] pim6reg1: entered promiscuous mode [ 524.892335][ T5251] pim6reg1: entered allmulticast mode [ 527.151539][ C1] vkms_vblank_simulate: vblank timer overrun [ 531.307201][ T1880] usb 1-1: USB disconnect, device number 22 [ 533.618540][ T5294] Â: renamed from pim6reg1 [ 534.354313][ T5300] netlink: 8 bytes leftover after parsing attributes in process `syz.0.705'. [ 535.306563][ T5308] netlink: 36 bytes leftover after parsing attributes in process `syz.0.709'. [ 535.307716][ T5308] netlink: 16 bytes leftover after parsing attributes in process `syz.0.709'. [ 535.308698][ T5308] netlink: 36 bytes leftover after parsing attributes in process `syz.0.709'. [ 535.309852][ T5308] netlink: 36 bytes leftover after parsing attributes in process `syz.0.709'. [ 535.906279][ T5310] netlink: 'syz.0.710': attribute type 10 has an invalid length. [ 537.955947][ T5325] random: crng reseeded on system resumption [ 539.148364][ T5331] netlink: 52 bytes leftover after parsing attributes in process `syz.0.718'. [ 539.934960][ T10] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 540.135044][ T10] usb 1-1: device descriptor read/64, error -71 [ 540.461399][ T10] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 540.647018][ T10] usb 1-1: device descriptor read/64, error -71 [ 540.764577][ T10] usb usb1-port1: attempt power cycle [ 541.145178][ T10] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 541.190315][ T10] usb 1-1: device descriptor read/8, error -71 [ 541.447946][ T10] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 541.480805][ T10] usb 1-1: device descriptor read/8, error -71 [ 541.599125][ T10] usb usb1-port1: unable to enumerate USB device [ 543.226969][ T5346] hsr0: entered promiscuous mode [ 543.240505][ T5346] macsec1: entered allmulticast mode [ 543.241712][ T5346] hsr0: entered allmulticast mode [ 543.242529][ T5346] hsr_slave_0: entered allmulticast mode [ 543.251367][ T5346] hsr_slave_1: entered allmulticast mode [ 543.285874][ T5346] hsr0: left allmulticast mode [ 543.286810][ T5346] hsr_slave_0: left allmulticast mode [ 543.287656][ T5346] hsr_slave_1: left allmulticast mode [ 551.313803][ T5399] netlink: 8 bytes leftover after parsing attributes in process `syz.0.741'. [ 551.583859][ T5401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 551.603184][ T5401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 551.822968][ T5405] netlink: 152 bytes leftover after parsing attributes in process `syz.1.744'. [ 552.264509][ T10] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 552.497315][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 552.652636][ T5413] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.696338][ T5413] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 552.710458][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.711992][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 552.722148][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 552.727575][ T10] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 552.729788][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.762837][ T10] usb 1-1: config 0 descriptor?? [ 553.374548][ T5417] netlink: 12 bytes leftover after parsing attributes in process `syz.1.750'. [ 553.559664][ T10] hid-generic 0003:0955:7214.0004: unknown main item tag 0x0 [ 553.560912][ T10] hid-generic 0003:0955:7214.0004: unknown main item tag 0x0 [ 553.562083][ T10] hid-generic 0003:0955:7214.0004: unknown main item tag 0x0 [ 553.566172][ T10] hid-generic 0003:0955:7214.0004: unknown main item tag 0x0 [ 553.567247][ T10] hid-generic 0003:0955:7214.0004: unknown main item tag 0x0 [ 553.586557][ T10] hid-generic 0003:0955:7214.0004: hidraw0: USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 553.777090][ T5408] random: crng reseeded on system resumption [ 553.875061][ T3334] usb 1-1: USB disconnect, device number 27 [ 555.569644][ T5436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.757'. [ 555.916339][ T5439] trusted_key: syz.0.758 sent an empty control message without MSG_MORE. [ 555.949552][ C1] vkms_vblank_simulate: vblank timer overrun [ 555.976437][ C1] vkms_vblank_simulate: vblank timer overrun [ 556.043154][ C1] vkms_vblank_simulate: vblank timer overrun [ 558.681718][ T5457] dlm: no locking on control device [ 558.916898][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 559.269838][ T5462] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 559.717019][ T5466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 559.720220][ T5466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 560.478751][ T5472] netlink: 'syz.1.771': attribute type 4 has an invalid length. [ 560.661142][ T5458] block device autoloading is deprecated and will be removed. [ 560.711523][ T5474] fuse: Bad value for 'group_id' [ 560.712612][ T5474] fuse: Bad value for 'group_id' [ 560.957712][ T5478] netlink: 24 bytes leftover after parsing attributes in process `syz.0.773'. [ 561.287885][ T5481] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 561.914616][ T1880] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 562.114087][ T1880] usb 1-1: Using ep0 maxpacket: 8 [ 562.199949][ T1880] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 562.201585][ T1880] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 562.206600][ T1880] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 562.208431][ T1880] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 562.210329][ T1880] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 562.211354][ T1880] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.503681][ T1880] usb 1-1: GET_CAPABILITIES returned 0 [ 562.504791][ T1880] usbtmc 1-1:16.0: can't read capabilities [ 562.731534][ T1880] usb 1-1: USB disconnect, device number 28 [ 563.241226][ T5490] netlink: 28 bytes leftover after parsing attributes in process `syz.1.778'. [ 563.542756][ T5494] netlink: 8 bytes leftover after parsing attributes in process `syz.1.781'. [ 563.544711][ T5494] netlink: 12 bytes leftover after parsing attributes in process `syz.1.781'. [ 563.754622][ T8] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 563.831351][ T5497] loop7: detected capacity change from 0 to 16384 [ 564.075012][ T8] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 564.076394][ T8] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 564.077752][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 564.079047][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 564.081341][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 564.144259][ T8] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 564.145777][ T8] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 564.146786][ T8] usb 1-1: Product: syz [ 564.147476][ T8] usb 1-1: Manufacturer: syz [ 564.209384][ T8] cdc_wdm 1-1:1.0: skipping garbage [ 564.210258][ T8] cdc_wdm 1-1:1.0: skipping garbage [ 564.229636][ T8] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 564.417165][ T8] usb 1-1: USB disconnect, device number 29 [ 564.744816][ T5502] netlink: 108 bytes leftover after parsing attributes in process `syz.1.784'. [ 565.017867][ T5504] netlink: 48 bytes leftover after parsing attributes in process `syz.1.785'. [ 565.304407][ T3334] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 565.584341][ T5508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 565.587025][ T5508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 565.615316][ T3334] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 565.616867][ T3334] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 565.619695][ T3334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 565.622625][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 565.628992][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 565.711267][ T3334] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 565.716903][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 565.719900][ T3334] usb 1-1: Product: syz [ 565.721418][ T3334] usb 1-1: Manufacturer: syz [ 565.815830][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 565.817106][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 565.830307][ T3334] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 573.045138][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.046393][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.064867][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.066716][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.079616][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.081656][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.085297][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.088535][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.089942][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.093260][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.096916][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.100268][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.101823][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.105144][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.106823][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.111860][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.114940][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.116861][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.118393][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.119673][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.120999][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.123893][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.125302][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.126528][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.127847][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.129154][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.130417][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.131658][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.132998][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.135081][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.136441][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.138148][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.139602][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.141034][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.143010][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.146506][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.149456][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.152250][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.154931][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.156606][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.158814][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.160240][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.161572][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.163599][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.165302][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.166553][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.167844][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.169206][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.170461][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.171813][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.174840][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.176478][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.179332][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.180755][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.182418][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.185059][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.186118][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.188221][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.189893][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.191260][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.192699][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.193906][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.196525][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.197469][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.199070][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.200453][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.201315][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.202668][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.205245][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.206178][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.207600][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.209009][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.210147][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.211458][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.213026][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.214810][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.216359][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.217738][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.219149][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.220474][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.221843][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.223783][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.225056][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.226794][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 573.228232][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.229548][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.230793][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.232098][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.234065][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.235490][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.236873][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.238601][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.240592][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.241928][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.242744][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.244862][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.247093][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.248548][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.249865][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.251263][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.252629][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.255707][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.257148][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.258525][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.260288][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.261862][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.263855][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.265192][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.267345][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.268775][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.270247][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.271732][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.275092][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.276764][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.278132][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.279457][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.280899][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.282362][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.283386][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.286539][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.288207][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.289531][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.290845][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.292316][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.294443][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.295822][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.297278][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.298631][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.300225][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.301656][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.303751][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.305180][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.306582][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.307914][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.309631][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.311136][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.312626][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.314601][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.315884][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.317215][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.318481][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.319774][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.322148][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.325346][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.326897][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.329159][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.329995][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.332771][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.336317][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.340119][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.340991][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.342089][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.343115][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.344785][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.345912][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.346667][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.348042][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.349353][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.350236][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.351574][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.353065][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.354166][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.356582][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.357875][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.359137][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.359976][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.361320][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.362863][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.364736][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.366381][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.367930][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.369512][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.371305][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.372883][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.374112][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.376136][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.377616][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.379357][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.381036][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.382491][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.384994][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.386214][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.388893][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.391091][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.392523][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.393459][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.398758][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.400347][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.401193][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.402427][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.404192][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.405521][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.406586][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.407925][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.408790][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.410168][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.411007][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.412357][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.413198][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.414838][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.416156][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.416981][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.418451][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.419810][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.420690][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.421972][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.422844][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.424414][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.425724][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.427017][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.427803][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.429065][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.430319][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.431136][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.432431][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.433880][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.435108][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.435951][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.437252][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.438109][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.439461][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.440300][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.441587][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.442357][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.443846][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.445209][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.447361][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.450617][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.452973][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.455002][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.455928][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.457358][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.459351][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.460612][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.461816][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.462638][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.463789][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 573.501594][ T1880] usb 1-1: USB disconnect, device number 30 [ 574.117869][ T5539] netlink: 8 bytes leftover after parsing attributes in process `syz.0.796'. [ 574.824290][ T5546] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 574.829936][ T29] audit: type=1400 audit(574.510:21): lsm=SMACK fn=smack_inet_conn_request action=denied subject="?" object="_" requested=w pid=5545 comm="syz.0.799" saddr=172.20.20.187 daddr=172.20.20.170 dest=20002 netif=gretap0 [ 575.505499][ T10] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 575.674425][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 575.726687][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 575.729399][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 575.732028][ T10] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 575.734246][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.754406][ T10] usb 1-1: config 0 descriptor?? [ 575.799568][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 575.999697][ T10] usb 1-1: USB disconnect, device number 31 [ 577.405855][ T10] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 577.615559][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 577.639007][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.641615][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 577.649724][ T10] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 577.651249][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.684141][ T10] usb 1-1: config 0 descriptor?? [ 577.718653][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 577.947579][ T5561] usb 1-1: USB disconnect, device number 32 [ 579.338498][ T5565] Illegal XDP return value 4294967274 on prog (id 33) dev N/A, expect packet loss! [ 580.565017][ T10] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 580.745270][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 580.760134][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.761484][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 580.762937][ T10] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 580.766027][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.796974][ T10] usb 1-1: config 0 descriptor?? [ 580.835203][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 581.049275][ T3334] usb 1-1: USB disconnect, device number 33 [ 581.955374][ T10] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 582.124478][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 582.154672][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 582.156828][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 582.159064][ T10] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 582.160418][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.201154][ T10] usb 1-1: config 0 descriptor?? [ 582.261652][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 582.464890][ T10] usb 1-1: USB disconnect, device number 34 [ 583.175704][ T5601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 583.181567][ T5601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 583.967563][ T5611] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 583.970411][ T5611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 584.605474][ T5623] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 584.608115][ T5623] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 585.165228][ T5634] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 585.168099][ T5634] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 587.887582][ T5686] netlink: 8 bytes leftover after parsing attributes in process `syz.0.865'. [ 588.884905][ T3053] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 589.076656][ T3053] usb 1-1: unable to get BOS descriptor or descriptor too short [ 589.085548][ T3053] usb 1-1: not running at top speed; connect to a high speed hub [ 589.099065][ T3053] usb 1-1: config 249 has too many interfaces: 50, using maximum allowed: 32 [ 589.100606][ T3053] usb 1-1: config 249 has an invalid interface number: 252 but max is 49 [ 589.102744][ T3053] usb 1-1: config 249 has an invalid descriptor of length 0, skipping remainder of the config [ 589.104626][ T3053] usb 1-1: config 249 has 1 interface, different from the descriptor's value: 50 [ 589.105743][ T3053] usb 1-1: config 249 has no interface number 0 [ 589.134781][ T3053] usb 1-1: New USB device found, idVendor=084f, idProduct=0001, bcdDevice=87.e4 [ 589.139611][ T3053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.140680][ T3053] usb 1-1: Product: syz [ 589.141389][ T3053] usb 1-1: Manufacturer: syz [ 589.142172][ T3053] usb 1-1: SerialNumber: syz [ 589.401721][ T3053] empeg 1-1:249.252: empeg converter detected [ 589.404632][ T3053] usb 1-1: active config #249 != 1 ?? [ 589.430554][ T3053] usb 1-1: USB disconnect, device number 35 [ 590.295736][ T5708] input: syz0 as /devices/virtual/input/input2 [ 590.782669][ T5712] process 'syz.1.877' launched './file2' with NULL argv: empty string added [ 591.342326][ T5721] tmpfs: Bad value for 'mpol' [ 591.386343][ T5723] input: syz0 as /devices/virtual/input/input3 [ 591.839353][ T5729] input: syz0 as /devices/virtual/input/input4 [ 604.844667][ T5861] ALSA: mixer_oss: invalid OSS volume '' [ 605.305617][ T3334] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 606.845921][ T3334] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 606.847352][ T3334] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 606.848539][ T3334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 606.850186][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 606.851412][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 608.087531][ T3334] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 608.092213][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 608.098325][ T3334] usb 1-1: Product: syz [ 608.100704][ T3334] usb 1-1: Manufacturer: syz [ 608.475935][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 608.479201][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 608.504429][ T3334] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 610.327546][ T3334] usb 1-1: USB disconnect, device number 36 [ 613.219883][ T5907] netlink: 28 bytes leftover after parsing attributes in process `syz.1.930'. [ 616.041707][ T5940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.046603][ T5940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 622.504925][ T3334] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 622.645333][ T3334] usb 1-1: device descriptor read/64, error -71 [ 622.917285][ T3334] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 623.074572][ T3334] usb 1-1: device descriptor read/64, error -71 [ 623.189237][ T3334] usb usb1-port1: attempt power cycle [ 623.545075][ T3334] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 623.567942][ T3334] usb 1-1: device descriptor read/8, error -71 [ 624.674543][ T3334] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 625.659935][ T3334] usb 1-1: device descriptor read/8, error -71 [ 626.665442][ T3334] usb usb1-port1: unable to enumerate USB device [ 638.092336][ T6004] input: syz0 as /devices/virtual/input/input7 [ 638.904801][ T6011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 638.908101][ T6011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 639.700609][ T6020] netlink: 104 bytes leftover after parsing attributes in process `syz.1.977'. [ 640.134874][ T6024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 640.137383][ T6024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.473604][ T6035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 641.478847][ T6035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 642.076238][ T25] usb 1-1: new low-speed USB device number 41 using dummy_hcd [ 642.280591][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 642.282156][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 642.291138][ T25] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 642.382249][ T25] usb 1-1: string descriptor 0 read error: -22 [ 642.384913][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 642.387419][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.452120][ T25] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 642.650726][ T5050] usb 1-1: USB disconnect, device number 41 [ 643.221573][ T6050] netlink: 558 bytes leftover after parsing attributes in process `syz.1.991'. [ 643.364271][ T25] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 643.537202][ T6052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 643.543090][ T6052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 643.605749][ T25] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 643.607195][ T25] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 643.608722][ T25] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 643.609663][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.610683][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.657221][ T25] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 643.658300][ T25] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 643.661196][ T25] usb 1-1: Product: syz [ 643.661879][ T25] usb 1-1: Manufacturer: syz [ 643.736352][ T25] cdc_wdm 1-1:1.0: skipping garbage [ 643.737285][ T25] cdc_wdm 1-1:1.0: skipping garbage [ 643.761155][ T25] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 643.928829][ T5050] usb 1-1: USB disconnect, device number 42 [ 648.424453][ T3334] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 648.852307][ T3334] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 648.860165][ T3334] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 648.861490][ T3334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 648.878297][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 649.022476][ T3334] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 649.033729][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 649.034886][ T3334] usb 1-1: Product: syz [ 649.036963][ T3334] usb 1-1: Manufacturer: syz [ 649.352914][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 649.356629][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 649.357891][ T3334] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 649.574321][ T3334] usb 1-1: USB disconnect, device number 43 [ 650.280576][ T6082] ======================================================= [ 650.280576][ T6082] WARNING: The mand mount option has been deprecated and [ 650.280576][ T6082] and is ignored by this kernel. Remove the mand [ 650.280576][ T6082] option from the mount to silence this warning. [ 650.280576][ T6082] ======================================================= [ 650.805042][ T25] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 650.966460][ T25] usb 1-1: device descriptor read/64, error -71 [ 651.214984][ T25] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 651.464717][ T25] usb 1-1: device descriptor read/64, error -71 [ 651.591685][ T25] usb usb1-port1: attempt power cycle [ 651.954670][ T25] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 651.995668][ T25] usb 1-1: device descriptor read/8, error -71 [ 654.124602][ T25] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 655.116017][ T25] usb 1-1: device descriptor read/8, error -71 [ 655.226391][ T25] usb usb1-port1: unable to enumerate USB device [ 658.511020][ T6094] binder: 6093 BINDER_GET_NODE_INFO_FOR_REF: only handle may be non-zero. [ 658.511431][ T6094] binder: 6093:6094 ioctl c018620c 20000340 returned -22 [ 659.131835][ T6100] netlink: 'syz.1.1011': attribute type 1 has an invalid length. [ 659.708817][ T6104] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1013'. [ 662.055629][ T25] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 662.310147][ T25] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 662.355859][ T25] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 662.359882][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.360740][ T25] usb 1-1: Product: syz [ 662.362016][ T25] usb 1-1: Manufacturer: syz [ 662.362747][ T25] usb 1-1: SerialNumber: syz [ 662.387502][ T25] usb 1-1: config 0 descriptor?? [ 662.450601][ T25] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 662.840752][ T25] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 662.930146][ T25] usb 1-1: USB disconnect, device number 48 [ 663.316376][ T6115] udevd[6115]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 664.160346][ T6152] geneve2: entered promiscuous mode [ 664.162776][ T6152] geneve2: entered allmulticast mode [ 664.751641][ T6157] netlink: 272 bytes leftover after parsing attributes in process `syz.0.1033'. [ 664.758311][ T6157] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1033'. [ 667.774966][ T3334] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 667.934402][ T3334] usb 1-1: Using ep0 maxpacket: 32 [ 668.008135][ T3334] usb 1-1: config 1 interface 0 altsetting 54 bulk endpoint 0x3 has invalid maxpacket 16 [ 668.020532][ T3334] usb 1-1: config 1 interface 0 has no altsetting 0 [ 668.077859][ T3334] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 668.079293][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.081608][ T3334] usb 1-1: Product: syz [ 668.082928][ T3334] usb 1-1: Manufacturer: syz [ 668.085415][ T3334] usb 1-1: SerialNumber: syz [ 668.101873][ T6129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 668.149961][ T6129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 668.167828][ T6192] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 668.479609][ T3334] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -71 [ 668.526597][ T3334] usb 1-1: USB disconnect, device number 49 [ 669.276454][ T6203] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.1046' sets config #1 [ 670.909922][ T6129] hsr_slave_0: entered promiscuous mode [ 670.974743][ T6129] hsr_slave_1: entered promiscuous mode [ 671.024674][ T6129] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 671.025885][ T6129] Cannot create hsr debugfs directory [ 671.908174][ T6129] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.004726][ T6129] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.093842][ T6129] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.182326][ T6129] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.710452][ T6129] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 672.747776][ T6129] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 672.777732][ T6129] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 672.806835][ T6129] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 674.077482][ T29] audit: type=1326 audit(673.730:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6228 comm="syz.0.1055" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff82b4a2a8 code=0x7fc00000 [ 674.782920][ T6129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 675.144902][ T3334] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 675.339703][ T3334] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 675.341027][ T3334] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 675.342167][ T3334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 675.345127][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 675.346651][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 675.391118][ T3334] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 675.392460][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 675.393457][ T3334] usb 1-1: Product: syz [ 675.394119][ T3334] usb 1-1: Manufacturer: syz [ 675.467676][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 675.468661][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 675.481505][ T3334] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 675.659525][ T3359] usb 1-1: USB disconnect, device number 50 [ 677.205172][ T3334] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 677.517850][ T3334] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 677.518974][ T3334] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 677.519986][ T3334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 677.521378][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 677.522618][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 677.606594][ T3334] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 677.607723][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 677.608715][ T3334] usb 1-1: Product: syz [ 677.609515][ T3334] usb 1-1: Manufacturer: syz [ 677.746974][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 677.748275][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 677.764655][ T3334] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 677.978551][ T3359] usb 1-1: USB disconnect, device number 51 [ 678.017198][ T6251] udevd[6251]: setting mode of /dev/cdc-wdm0 to 020600 failed: No such file or directory [ 678.021779][ T6251] udevd[6251]: setting owner of /dev/cdc-wdm0 to uid=0, gid=0 failed: No such file or directory [ 678.824213][ T3334] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 679.059995][ T3334] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 679.061207][ T3334] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 679.062358][ T3334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 679.073823][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 679.075443][ T3334] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 679.134677][ T3334] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 679.136177][ T3334] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 679.137410][ T3334] usb 1-1: Product: syz [ 679.138252][ T3334] usb 1-1: Manufacturer: syz [ 679.183596][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 679.184209][ T3334] cdc_wdm 1-1:1.0: skipping garbage [ 679.201592][ T3334] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 682.515837][ T6129] veth0_vlan: entered promiscuous mode [ 682.646363][ T6129] veth1_vlan: entered promiscuous mode [ 682.939872][ T6129] veth0_macvtap: entered promiscuous mode [ 682.969654][ T6129] veth1_macvtap: entered promiscuous mode [ 683.216856][ T6129] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 683.220122][ T6129] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 683.229189][ T6129] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 683.230322][ T6129] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 683.924641][ T6287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 683.927449][ T6287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 685.525878][ T6298] sock: sock_set_timeout: `syz.1.1068' (pid 6298) tries to set negative timeout [ 686.279248][ T6306] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.283044][ T6306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.437383][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.438977][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.441536][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.445784][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.454928][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.457669][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.460148][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.462309][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.464225][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.466799][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.469060][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.497139][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.520831][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.528690][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.530579][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.538331][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.548634][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.551897][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.558352][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.567667][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.569833][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.572511][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.574570][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.575789][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.577152][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.579191][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.580401][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.581532][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.582848][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.585015][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.586310][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.587624][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.588944][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.590260][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.591483][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.591520][ T6306] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.593905][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.595179][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.596650][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.598283][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.599381][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.600152][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.605160][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.606520][ T6306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.606682][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.608830][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.612238][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 686.613240][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.614125][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.615693][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.617110][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.618401][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.620136][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.623693][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.627295][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.628282][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.630171][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.632148][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.635041][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.637649][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.638841][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.640550][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.641970][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.642982][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.648079][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.650572][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.653456][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.656457][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.659260][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.660329][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.661385][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.661999][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.663396][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.666051][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.668125][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.670527][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.673539][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.675265][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.676432][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.678026][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.679086][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.679771][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.680952][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.681734][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.683216][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.684524][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.686256][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.687994][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.689327][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.690095][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.691409][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.694282][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.695225][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.696970][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.698416][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.699657][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.700451][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.701651][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.702495][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.704610][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.705886][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.707174][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.707952][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.709180][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.710363][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.711113][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.712399][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.714986][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.716925][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.718376][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.719250][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.720462][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.721767][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.723551][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.724819][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.726119][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.727583][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.728615][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.730134][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.731390][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.732238][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.733861][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.735131][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.736479][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.737330][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.738651][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.740244][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.741239][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.743578][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.746774][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.749533][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.750847][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.752647][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.754730][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.757437][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.759199][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.760711][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.762039][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.763731][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.764529][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.767097][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.769240][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.771382][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.773442][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.775013][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.776393][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.777697][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.779397][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.780618][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.782130][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.784097][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.785625][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.787079][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.788404][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.789351][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.791158][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.792368][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.794180][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.795546][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.796964][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.798305][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.799213][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.800390][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.801201][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.802396][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.803718][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.809785][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.811162][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.813437][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.814834][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.816363][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.817648][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.818602][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.819951][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.821469][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.822617][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 686.825788][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.827753][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.830398][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.831903][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.834245][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.836170][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.837747][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.839528][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.840995][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.842441][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.844794][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.847043][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 686.850287][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 686.857599][ T5561] usb 1-1: USB disconnect, device number 52 [ 686.860408][ C0] cdc_wdm 1-1:1.0: Unexpected error -71 [ 686.861576][ T10] ------------[ cut here ]------------ [ 686.862256][ T10] URB 0000000019f728f7 submitted while active [ 686.865263][ T10] WARNING: CPU: 0 PID: 10 at drivers/usb/core/urb.c:379 usb_submit_urb+0x4f4/0x560 [ 686.873773][ T10] Modules linked in: [ 686.876135][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.12.0-syzkaller-05480-gfcc79e1714e8 #0 [ 686.878218][ T10] Hardware name: linux,dummy-virt (DT) [ 686.879384][ T10] Workqueue: events wdm_rxwork [ 686.880553][ T10] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 686.881614][ T10] pc : usb_submit_urb+0x4f4/0x560 [ 686.882261][ T10] lr : usb_submit_urb+0x4f4/0x560 [ 686.882858][ T10] sp : ffff800082b33d10 [ 686.883651][ T10] x29: ffff800082b33d10 x28: 0000000000000000 x27: 0000000000000000 [ 686.885269][ T10] x26: fff000007f8d6fe8 x25: 0000000000000000 x24: f1f000000301e005 [ 686.886274][ T10] x23: f7f00000030fa480 x22: fff000007f8d6fc0 x21: f6f000000ba1ee50 [ 686.887268][ T10] x20: 0000000000000030 x19: fcf0000009597b40 x18: ffffffffffffffff [ 686.888408][ T10] x17: fff07ffffd1b7000 x16: ffff800080000000 x15: ffff800082b33750 [ 686.889453][ T10] x14: f7f00000030fa500 x13: ffff80008276e9f8 x12: 000000000000194d [ 686.890454][ T10] x11: 0000000000006d0c x10: f7f00000030fa500 x9 : fff000007f8d7680 [ 686.891624][ T10] x8 : f8f0000005325a00 x7 : f8f0000005325a10 x6 : 0000000000000002 [ 686.892567][ T10] x5 : 0000000000000400 x4 : 0000000000000802 x3 : 000000005d556956 [ 686.893723][ T10] x2 : 0000000000000000 x1 : 0000000000000000 x0 : f7f00000030fa480 [ 686.895101][ T10] Call trace: [ 686.895758][ T10] usb_submit_urb+0x4f4/0x560 (P) [ 686.896608][ T10] usb_submit_urb+0x4f4/0x560 (L) [ 686.897406][ T10] wdm_rxwork+0x98/0x124 [ 686.898180][ T10] process_one_work+0x15c/0x29c [ 686.898805][ T10] worker_thread+0x24c/0x354 [ 686.899395][ T10] kthread+0x114/0x118 [ 686.899968][ T10] ret_from_fork+0x10/0x20 [ 686.900826][ T10] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 688.038415][ T98] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 688.145235][ T98] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 688.246709][ T98] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 688.401991][ T98] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 689.349641][ T98] bond1 (unregistering): (slave ip6gretap1): Removing an active aggregator [ 689.352123][ T98] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface [ 689.861684][ T98] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 689.961401][ T98] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 690.026321][ T98] bond0 (unregistering): Released all slaves [ 690.055700][ T98] bond1 (unregistering): Released all slaves [ 690.322885][ T98] hsr_slave_0: left promiscuous mode [ 690.380189][ T98] hsr_slave_1: left promiscuous mode [ 690.491440][ T98] veth1_macvtap: left promiscuous mode [ 690.492982][ T98] veth0_macvtap: left promiscuous mode [ 690.495372][ T98] veth1_vlan: left promiscuous mode [ 690.496802][ T98] veth0_vlan: left promiscuous mode [ 693.105697][ T4361] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.217454][ T4361] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.338887][ T4361] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.487121][ T4361] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 694.816621][ T4361] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 694.886149][ T4361] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 694.947128][ T4361] bond0 (unregistering): Released all slaves [ 695.096799][ T4361] hsr_slave_0: left promiscuous mode [ 695.127306][ T4361] hsr_slave_1: left promiscuous mode [ 695.221091][ T4361] veth1_macvtap: left promiscuous mode [ 695.222180][ T4361] veth0_macvtap: left promiscuous mode [ 695.239776][ T4361] veth1_vlan: left promiscuous mode [ 695.245393][ T4361] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 06:49:51 Registers: info registers vcpu 0 CPU#0 PC=ffff800081a624dc X00=ffff800082a55928 X01=00000000000003c0 X02=ffff800082a55908 X03=0000000000000000 X04=0101010101010101 X05=0a0a0a0a0a0a0a0a X06=0000000000000030 X07=0000000000000000 X08=7f7f7f7f7f7f7f7f X09=ffff800082b33430 X10=ffff80008282b490 X11=0000000000000871 X12=0000000000001953 X13=ffff800082b334ad X14=ffff800082b334b8 X15=ffff800082b33340 X16=ffff800080000000 X17=fff07ffffd1b7000 X18=ffffffffffffffff X19=0000000000000000 X20=00000000000003c0 X21=ffff800082767aa0 X22=ffff800082b33740 X23=ffff800082767000 X24=0000000000000073 X25=ffff800082740080 X26=00000000000003c0 X27=ffff800082892540 X28=f7f00000030fa480 X29=ffff800082b335d0 X30=ffff8000807cf608 SP=ffff800082b335d0 PSTATE=624003c9 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:730073250a0d0a0d:7525203a6874676e Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f00ff00ff00ff00f:f00ff00ff00ff00f Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000f000f00000000:000f000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f00ff00ff00ff00f:f00ff00ff00ff00f Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0f0f00000f000000:0f0f00000f000000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:cccccccccc00c300:cccccccccc00c300 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000816a3d68 X00=0000000000000006 X01=f1f00000096aee00 X02=ffff80008000bc88 X03=ffff800081892588 X04=f7f0000009530000 X05=faf00000057a4360 X06=0000000000000009 X07=0000000000000000 X08=fcf00000098f8dc0 X09=f2f000000871bc0c X10=f2f000000871bc40 X11=00000000e6a311eb X12=0000000000000001 X13=0000000000000003 X14=00000000000001db X15=f2f000000999b600 X16=faf0000009592290 X17=fff07ffffd1cf000 X18=0000000000000000 X19=f7f0000009530120 X20=0000000000000001 X21=ffff80008000bc88 X22=f6f000000954c540 X23=ffff80008000be08 X24=f1f00000069f9240 X25=0000000000000085 X26=f9f000000b1b8980 X27=00000000000000ff X28=0000000000001000 X29=ffff80008000bc10 X30=6fcf8000816a3db0 SP=ffff80008000bbb0 PSTATE=80400009 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000