last executing test programs: 3.071302583s ago: executing program 3 (id=465): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @multicast2, @empty}, 0xc) 2.986702113s ago: executing program 3 (id=466): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f0000000780)={0x20, 0x15}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.225182323s ago: executing program 0 (id=481): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000180)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_IOVA_RANGES(r0, 0x3b84, &(0x7f0000000200)={0x20, r1, 0x3e, 0x0, 0x0}) 2.084904033s ago: executing program 0 (id=484): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000017000000400006803c0004"], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) 1.954698811s ago: executing program 0 (id=487): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x2, 0x0) 1.739429093s ago: executing program 0 (id=490): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x9, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 1.681970408s ago: executing program 0 (id=492): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x1, 0x0, &(0x7f0000000600)=""/52, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/66}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r3 = open(&(0x7f0000000340)='./bus\x00', 0x14927e, 0x102) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r3, 0x0) 1.502817013s ago: executing program 0 (id=495): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0xb5, 0x40, 0x33, 0x40, 0x1a86, 0x7522, 0x3536, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xd6, 0x24}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000180)={0x40, 0x3, 0x2, '#\t'}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.125427103s ago: executing program 1 (id=501): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f0000000b40)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000040900010073797a30000000002c000000030a01080000000000000000010000000900030073797a32000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a30000000002800048024000180090001006d6574610000000014000280080001400000001208000240000000", @ANYRES32=r2], 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 1.074586665s ago: executing program 3 (id=502): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f00000000c0)) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f0000000340), 0xa1410, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './bus/file0'}}, {@nfs_export_on}, {@redirect_dir_off}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f00000003c0)='./bus\x00') open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e0c003920"], 0xf) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c9741, 0x0) 969.483047ms ago: executing program 1 (id=503): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x1, 0x0, &(0x7f0000000600)=""/52, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/66}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r3 = open(&(0x7f0000000340)='./bus\x00', 0x14927e, 0x102) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r3, 0x0) 863.270762ms ago: executing program 3 (id=504): syz_open_dev$usbfs(&(0x7f0000000340), 0x206, 0x8401) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) close(0x3) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x60081, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/crash_elfcorehdr_size', 0x2000, 0xa4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x40000012}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x300, 0x40000000000001b6, &(0x7f0000000340)=[r1], &(0x7f0000000040)=[0x1], &(0x7f0000000200), &(0x7f0000000240), 0x0, 0x7f}) 856.127922ms ago: executing program 1 (id=505): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0xc008aeba, 0x0) 771.93704ms ago: executing program 3 (id=506): openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, 0xffffffffffffffff, 0x45809000) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, 0x0, 0x0) r1 = shmget$private(0x0, 0x800000, 0x880, &(0x7f0000173000/0x800000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) mbind(&(0x7f000011b000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x8, 0x8) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, 0xffffffffffffffff, 0x45809000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) mlock2(&(0x7f00002e5000/0xc00000)=nil, 0xc00000, 0x0) 659.997163ms ago: executing program 1 (id=507): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) recvmmsg(r0, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0xfd}, {{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0x4001}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000001e80)=""/4064, 0xfe0}, {&(0x7f0000000940)=""/239, 0xef}, {&(0x7f0000000440)=""/117, 0x75}, {&(0x7f0000000080)=""/237, 0xed}], 0x5}, 0x80000003}], 0x4, 0x10100, 0x0) 589.133376ms ago: executing program 1 (id=508): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000340)={0x8, 0x8169, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000140)={0x86, 0xfff, 0x800}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000380)={0xff, 0x3, 0xd83f}) dup(r2) close_range(r0, 0xffffffffffffffff, 0x0) 588.533231ms ago: executing program 2 (id=509): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}}, 0x4044004) recvmmsg(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}, 0xff}, {{0x0, 0x0, 0x0}, 0x10000}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000600)=""/179, 0xb3}, {&(0x7f0000000440)=""/84, 0x54}, {&(0x7f0000003bc0)=""/4109, 0x100d}, {&(0x7f00000017c0)=""/227, 0xe3}, {&(0x7f0000000340)=""/219, 0xdb}], 0x5}, 0x80000000}], 0x4, 0x0, 0x0) 459.293714ms ago: executing program 2 (id=510): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getsig(0x4202, r0, 0x631, 0x0) 391.577533ms ago: executing program 1 (id=511): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000200000008450c0b7600000000000109022400010000000009040000ff0300000009210400000122850009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000100)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="002185000000850a62fe9785d8f2d201a703e47d72a005b7cea16727d1d4cede0b47e356248835a54ad4e3d5c08ba5ba0a78d9b7e5b1fbec62d57262e0ba20670850163c9c42a9fd97b34d82c413c60118ad8a7b46323d1f26161c2585465e3c686fd889c2e4d36a95cd811e"], 0x0, 0x0, 0x0, 0x0}, 0x0) 310.484681ms ago: executing program 3 (id=512): lseek(0xffffffffffffffff, 0xfffffffffffffffd, 0xf8ed39070aacd188) syz_open_dev$tty20(0xc, 0x4, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xdef139263dbdc59e, 0x12, 0xffffffffffffffff, 0xdb4c3000) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) syz_emit_vhci(&(0x7f0000002980)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x3, 0x0, 0xa}, @l2cap_cid_signaling={{0x6}, [@l2cap_cmd_rej_unk={{0x1, 0x53, 0x2}}]}}, 0xf) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) socket$nl_route(0x10, 0x3, 0x0) 295.768444ms ago: executing program 2 (id=513): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x1, 0x0, &(0x7f0000000600)=""/52, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/66}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r3 = open(&(0x7f0000000340)='./bus\x00', 0x14927e, 0x102) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r3, 0x0) 184.127227ms ago: executing program 2 (id=514): syz_open_dev$usbfs(&(0x7f0000000340), 0x206, 0x8401) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) close(0x3) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/crash_elfcorehdr_size', 0x2000, 0xa4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x40000012}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x300, 0x40000000000001b6, &(0x7f0000000340)=[r1], &(0x7f0000000040)=[0x1], &(0x7f0000000200), &(0x7f0000000240), 0x0, 0x7f}) 125.69861ms ago: executing program 2 (id=515): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000200)=0x1, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000400)={'wg2\x00', 0x0}) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0xa, r4}, 0x10) bind$xdp(r0, &(0x7f0000000180)={0x2c, 0x1, r3, 0x0, r1}, 0x10) sendmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40) 0s ago: executing program 2 (id=516): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') recvmsg(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {&(0x7f000000c040)=""/4139, 0x102b}, {&(0x7f0000000340)=""/198, 0xc6}], 0x3}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0xc0686611, &(0x7f0000000180)={0x68, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.85' (ED25519) to the list of known hosts. [ 84.836460][ T5820] cgroup: Unknown subsys name 'net' [ 84.996437][ T5820] cgroup: Unknown subsys name 'cpuset' [ 85.006056][ T5820] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.686308][ T5820] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.788240][ T5840] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.796723][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.807986][ T5845] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.815747][ T5845] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.823634][ T5845] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.831410][ T5845] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.839194][ T5845] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.848715][ T5845] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.856972][ T5845] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.859977][ T5843] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.864491][ T5845] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.881710][ T5836] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.908909][ T5848] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.916875][ T5848] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.924982][ T5848] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.932922][ T5848] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.935830][ T5850] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.950228][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.968042][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.980293][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.559929][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 91.572735][ T5846] chnl_net:caif_netlink_parms(): no params data found [ 91.671681][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 91.760526][ T5833] chnl_net:caif_netlink_parms(): no params data found [ 91.891950][ T24] cfg80211: failed to load regulatory.db [ 91.915592][ T5846] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.922899][ T5846] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.933261][ T5846] bridge_slave_0: entered allmulticast mode [ 91.941306][ T5846] bridge_slave_0: entered promiscuous mode [ 91.951084][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.958247][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.965555][ T5835] bridge_slave_0: entered allmulticast mode [ 91.973464][ T5835] bridge_slave_0: entered promiscuous mode [ 91.982100][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.989226][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.996487][ T5835] bridge_slave_1: entered allmulticast mode [ 92.004539][ T5835] bridge_slave_1: entered promiscuous mode [ 92.031387][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.038522][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.046301][ T5834] bridge_slave_0: entered allmulticast mode [ 92.053918][ T5834] bridge_slave_0: entered promiscuous mode [ 92.065049][ T5846] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.072962][ T5846] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.080232][ T5846] bridge_slave_1: entered allmulticast mode [ 92.087401][ T5846] bridge_slave_1: entered promiscuous mode [ 92.118900][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.126331][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.133651][ T5834] bridge_slave_1: entered allmulticast mode [ 92.141456][ T5834] bridge_slave_1: entered promiscuous mode [ 92.209316][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.247852][ T5846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.261774][ T5846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.273577][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.298202][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.335457][ T5833] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.343006][ T5833] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.350279][ T5833] bridge_slave_0: entered allmulticast mode [ 92.357594][ T5833] bridge_slave_0: entered promiscuous mode [ 92.367968][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.416040][ T5833] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.424417][ T5833] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.432163][ T5833] bridge_slave_1: entered allmulticast mode [ 92.439377][ T5833] bridge_slave_1: entered promiscuous mode [ 92.462032][ T5846] team0: Port device team_slave_0 added [ 92.470261][ T5834] team0: Port device team_slave_0 added [ 92.478772][ T5835] team0: Port device team_slave_0 added [ 92.504099][ T5834] team0: Port device team_slave_1 added [ 92.527186][ T5846] team0: Port device team_slave_1 added [ 92.534428][ T5835] team0: Port device team_slave_1 added [ 92.582598][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.589603][ T5834] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.616887][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.657983][ T5833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.671306][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.678267][ T5834] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.704820][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.730561][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.737519][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.764178][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.777366][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.785125][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.811599][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.825333][ T5833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.844056][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.851260][ T5846] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.877750][ T5846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.895931][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.903018][ T5846] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.929359][ T5846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.990464][ T5833] team0: Port device team_slave_0 added [ 92.999215][ T5833] team0: Port device team_slave_1 added [ 93.010887][ T51] Bluetooth: hci3: command tx timeout [ 93.016449][ T5850] Bluetooth: hci2: command tx timeout [ 93.022594][ T5153] Bluetooth: hci1: command tx timeout [ 93.078029][ T5834] hsr_slave_0: entered promiscuous mode [ 93.084924][ T5834] hsr_slave_1: entered promiscuous mode [ 93.100103][ T5153] Bluetooth: hci0: command tx timeout [ 93.140528][ T5846] hsr_slave_0: entered promiscuous mode [ 93.147039][ T5846] hsr_slave_1: entered promiscuous mode [ 93.153428][ T5846] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.162288][ T5846] Cannot create hsr debugfs directory [ 93.173177][ T5835] hsr_slave_0: entered promiscuous mode [ 93.179628][ T5835] hsr_slave_1: entered promiscuous mode [ 93.186012][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.193664][ T5835] Cannot create hsr debugfs directory [ 93.200668][ T5833] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.207622][ T5833] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.233586][ T5833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.266868][ T5833] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.273887][ T5833] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.300142][ T5833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.486129][ T5833] hsr_slave_0: entered promiscuous mode [ 93.492726][ T5833] hsr_slave_1: entered promiscuous mode [ 93.498886][ T5833] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.507406][ T5833] Cannot create hsr debugfs directory [ 93.848537][ T5834] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.861825][ T5834] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.874984][ T5834] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.895014][ T5834] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 93.962402][ T5835] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.990475][ T5835] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.016379][ T5835] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.032900][ T5835] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.091786][ T5846] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.115636][ T5846] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.128628][ T5846] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.164267][ T5846] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.209676][ T5833] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.224651][ T5833] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 94.244634][ T5833] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 94.272413][ T5833] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 94.307389][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.383631][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.402188][ T1014] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.409444][ T1014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.447478][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.454638][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.492742][ T5846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.557780][ T5846] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.576852][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.589614][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.596819][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.629349][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.636538][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.688465][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.724023][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.731259][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.764914][ T5833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.776221][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.783545][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.843910][ T5833] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.886234][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.893522][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.934545][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.941845][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.100569][ T5153] Bluetooth: hci1: command tx timeout [ 95.102906][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.106052][ T5153] Bluetooth: hci2: command tx timeout [ 95.119456][ T5850] Bluetooth: hci3: command tx timeout [ 95.171684][ T5153] Bluetooth: hci0: command tx timeout [ 95.199540][ T5834] veth0_vlan: entered promiscuous mode [ 95.269087][ T5834] veth1_vlan: entered promiscuous mode [ 95.386408][ T5834] veth0_macvtap: entered promiscuous mode [ 95.407586][ T5846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.427689][ T5834] veth1_macvtap: entered promiscuous mode [ 95.483544][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.548053][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.588375][ T1014] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.605407][ T5846] veth0_vlan: entered promiscuous mode [ 95.620816][ T1014] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.638858][ T1014] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.647865][ T1014] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.666691][ T5846] veth1_vlan: entered promiscuous mode [ 95.708587][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.758305][ T5833] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.812787][ T1342] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.825758][ T1342] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.832275][ T5846] veth0_macvtap: entered promiscuous mode [ 95.875988][ T5846] veth1_macvtap: entered promiscuous mode [ 95.917286][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.931964][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.939503][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.963714][ T5835] veth0_vlan: entered promiscuous mode [ 95.972060][ T5833] veth0_vlan: entered promiscuous mode [ 95.984642][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.010233][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.025719][ T5833] veth1_vlan: entered promiscuous mode [ 96.035037][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.044554][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.072991][ T5835] veth1_vlan: entered promiscuous mode [ 96.082456][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.111574][ T5834] 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. [ 96.169056][ T5835] veth0_macvtap: entered promiscuous mode [ 96.230909][ T5835] veth1_macvtap: entered promiscuous mode [ 96.272313][ T5833] veth0_macvtap: entered promiscuous mode [ 96.308098][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.319029][ T5833] veth1_macvtap: entered promiscuous mode [ 96.340139][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.347419][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.360796][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.390375][ T5927] block device autoloading is deprecated and will be removed. [ 96.408246][ T1342] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.417361][ T1342] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.430556][ T5925] md2: using deprecated bitmap file support [ 96.436585][ T5925] md2: error: bitmap file is already in use [ 96.471968][ T1342] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.493206][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.513227][ T1342] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.523552][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.529640][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.546519][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.619080][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.642549][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.656897][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.699462][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.773526][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.785013][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.877523][ T5931] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.880213][ T5923] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 96.918247][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.941154][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.943820][ T1342] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.976299][ T1342] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.036295][ T1342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.050254][ T5923] usb 4-1: Using ep0 maxpacket: 8 [ 97.056377][ T1342] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.065320][ T5923] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 97.088313][ T5923] usb 4-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 97.101259][ T5923] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.116646][ T5923] usb 4-1: Product: syz [ 97.117625][ T5931] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.132697][ T5923] usb 4-1: Manufacturer: syz [ 97.137347][ T5923] usb 4-1: SerialNumber: syz [ 97.165020][ T5923] usb 4-1: config 0 descriptor?? [ 97.171385][ T5153] Bluetooth: hci2: command tx timeout [ 97.171405][ T5850] Bluetooth: hci3: command tx timeout [ 97.177317][ T5153] Bluetooth: hci1: command tx timeout [ 97.212988][ T5923] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 97.252046][ T5153] Bluetooth: hci0: command tx timeout [ 97.287194][ T5931] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.358929][ T5936] syz.2.3 uses obsolete (PF_INET,SOCK_PACKET) [ 97.422591][ T5931] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.474057][ T5938] warning: `syz.2.3' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 97.528590][ T5938] netlink: 'syz.2.3': attribute type 10 has an invalid length. [ 97.604252][ T5938] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 97.687972][ T5938] syz.2.3 (5938) used greatest stack depth: 19672 bytes left [ 98.002409][ T5947] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 98.082380][ T5947] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 98.133619][ T5947] kvm: pic: non byte read [ 98.138647][ T5947] kvm: pic: level sensitive irq not supported [ 98.138744][ T5947] kvm: pic: non byte read [ 98.150876][ T5947] kvm: pic: level sensitive irq not supported [ 98.150955][ T5947] kvm: pic: non byte read [ 98.163650][ T5947] kvm: pic: level sensitive irq not supported [ 98.164476][ T5947] kvm: pic: non byte read [ 98.619854][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 98.659779][ T5874] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 98.779974][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 98.788047][ T9] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 98.798383][ T9] usb 3-1: config 0 has no interface number 0 [ 98.804916][ T9] usb 3-1: config 0 interface 12 has no altsetting 0 [ 98.815286][ T9] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 98.824817][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.825995][ T5874] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 98.833721][ T9] usb 3-1: Product: syz [ 98.847916][ T9] usb 3-1: Manufacturer: syz [ 98.850621][ T5874] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.852811][ T9] usb 3-1: SerialNumber: syz [ 98.876491][ T9] usb 3-1: config 0 descriptor?? [ 98.887559][ T5874] usb 1-1: config 0 descriptor?? [ 99.250329][ T5153] Bluetooth: hci1: command tx timeout [ 99.260790][ T5153] Bluetooth: hci3: command tx timeout [ 99.260997][ T5850] Bluetooth: hci2: command tx timeout [ 99.329887][ T5850] Bluetooth: hci0: command tx timeout [ 99.827725][ T5923] gspca_zc3xx: i2c_r status error bb [ 100.230043][ T5923] gspca_zc3xx: reg_r err -71 [ 100.234829][ T5923] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 100.251190][ T5923] usb 4-1: USB disconnect, device number 2 [ 100.725441][ T36] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.749799][ T13] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.775367][ T13] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.800152][ T12] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.989597][ T5959] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 101.116060][ T5874] pegasus 1-1:0.0: setup Pegasus II specific registers [ 101.726213][ T9] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 101.737810][ T9] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 101.747733][ T9] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 101.755032][ T5874] pegasus 1-1:0.0: can't locate MII phy, using default [ 101.780144][ T9] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 101.797245][ T5874] pegasus 1-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, ca:58:85:77:f5:2d [ 101.829212][ T5874] usb 1-1: USB disconnect, device number 2 [ 101.841510][ T9] usb 3-1: USB disconnect, device number 2 [ 101.958311][ T5923] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 102.014066][ T5977] netlink: 36 bytes leftover after parsing attributes in process `syz.3.18'. [ 102.023849][ T5977] netlink: 16 bytes leftover after parsing attributes in process `syz.3.18'. [ 102.033218][ T5977] netlink: 36 bytes leftover after parsing attributes in process `syz.3.18'. [ 102.042928][ T5977] netlink: 36 bytes leftover after parsing attributes in process `syz.3.18'. [ 102.132086][ T5923] usb 2-1: Using ep0 maxpacket: 32 [ 102.159019][ T5923] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 102.171672][ T5923] usb 2-1: config 0 has no interface number 0 [ 102.181923][ T5923] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 102.205715][ T5923] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.214546][ T5923] usb 2-1: Product: syz [ 102.218742][ T5923] usb 2-1: Manufacturer: syz [ 102.225315][ T5923] usb 2-1: SerialNumber: syz [ 102.235600][ T5923] usb 2-1: config 0 descriptor?? [ 102.244946][ T5923] smsc95xx v2.0.0 [ 102.430121][ T5905] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 102.625739][ T5905] usb 4-1: config 0 has no interfaces? [ 102.634086][ T5905] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 102.649055][ T5923] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 102.659223][ T979] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 102.669087][ T5905] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.685540][ T5923] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 102.695582][ T5905] usb 4-1: config 0 descriptor?? [ 102.823051][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 102.833953][ T979] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 102.846477][ T979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.860348][ T979] usb 3-1: config 0 descriptor?? [ 102.872406][ T979] pwc: Askey VC010 type 2 USB webcam detected. [ 102.915922][ T9] usb 4-1: USB disconnect, device number 3 [ 102.971095][ T5905] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 103.131003][ T5905] usb 1-1: Using ep0 maxpacket: 32 [ 103.164477][ T5905] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 103.174356][ T5905] usb 1-1: config 0 has no interface number 0 [ 103.192195][ T5905] usb 1-1: config 0 interface 184 has no altsetting 0 [ 103.203918][ T5905] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 103.216091][ T5905] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.225600][ T5905] usb 1-1: Product: syz [ 103.234370][ T5905] usb 1-1: Manufacturer: syz [ 103.239181][ T5905] usb 1-1: SerialNumber: syz [ 103.261328][ T5905] usb 1-1: config 0 descriptor?? [ 103.275205][ T5905] smsc75xx v1.0.0 [ 103.280800][ T979] pwc: recv_control_msg error -32 req 02 val 2b00 [ 103.290963][ T979] pwc: recv_control_msg error -32 req 02 val 2700 [ 103.300008][ T979] pwc: recv_control_msg error -32 req 02 val 2c00 [ 103.318043][ T979] pwc: recv_control_msg error -32 req 04 val 1000 [ 103.327874][ T979] pwc: recv_control_msg error -32 req 04 val 1300 [ 103.344272][ T979] pwc: recv_control_msg error -32 req 04 val 1400 [ 103.356211][ T979] pwc: recv_control_msg error -32 req 02 val 2000 [ 103.370742][ T979] pwc: recv_control_msg error -32 req 02 val 2100 [ 103.378879][ T979] pwc: recv_control_msg error -32 req 04 val 1500 [ 103.385830][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 103.403174][ T979] pwc: recv_control_msg error -32 req 02 val 2500 [ 103.414948][ T979] pwc: recv_control_msg error -32 req 02 val 2400 [ 103.422662][ T979] pwc: recv_control_msg error -32 req 02 val 2600 [ 103.549785][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 103.563135][ T9] usb 4-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 103.572366][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.580523][ T9] usb 4-1: Product: syz [ 103.584752][ T9] usb 4-1: Manufacturer: syz [ 103.589410][ T9] usb 4-1: SerialNumber: syz [ 103.597502][ T9] usb 4-1: config 0 descriptor?? [ 103.606841][ T9] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 103.635177][ T979] pwc: recv_control_msg error -71 req 02 val 2800 [ 103.644819][ T979] pwc: recv_control_msg error -71 req 04 val 1100 [ 103.654620][ T979] pwc: recv_control_msg error -71 req 04 val 1200 [ 103.668521][ T979] pwc: Registered as video103. [ 103.685541][ T979] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input5 [ 103.717163][ T979] usb 3-1: USB disconnect, device number 3 [ 103.891678][ T5905] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 103.902694][ T5905] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 104.501411][ T979] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 104.669810][ T979] usb 3-1: Using ep0 maxpacket: 8 [ 104.677105][ T979] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 104.688819][ T979] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 104.697803][ T979] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 104.710800][ T979] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 104.720012][ T979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.722325][ T5923] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000006c: -71 [ 104.746973][ T5923] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 104.752728][ T979] hub 3-1:1.0: bad descriptor, ignoring hub [ 104.770550][ T5923] usb 2-1: USB disconnect, device number 2 [ 104.786690][ T979] hub 3-1:1.0: probe with driver hub failed with error -5 [ 104.806294][ T979] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 105.060116][ T979] usb 3-1: USB disconnect, device number 4 [ 105.562702][ T5922] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 105.719775][ T5922] usb 2-1: Using ep0 maxpacket: 32 [ 105.735560][ T5922] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 105.746719][ T5922] usb 2-1: config 0 has no interface number 0 [ 105.755968][ T5922] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 105.765772][ T5922] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.774234][ T5922] usb 2-1: Product: syz [ 105.778440][ T5922] usb 2-1: Manufacturer: syz [ 105.783130][ T5922] usb 2-1: SerialNumber: syz [ 105.791848][ T5922] usb 2-1: config 0 descriptor?? [ 105.801148][ T5922] smsc95xx v2.0.0 [ 106.157951][ T5905] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 106.169417][ T5905] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 106.179564][ T5905] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 106.191298][ T5905] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 106.210943][ T5922] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 106.213958][ T5905] usb 1-1: USB disconnect, device number 3 [ 106.227401][ T5922] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 106.235648][ T9] gspca_sonixj: reg_w1 err -71 [ 106.242602][ T9] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 106.260397][ T9] usb 4-1: USB disconnect, device number 4 [ 106.801784][ T6038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 106.865279][ T6038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 106.970335][ T6038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 107.006754][ T6038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 107.513365][ T30] audit: type=1800 audit(1751275146.298:2): pid=6058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.38" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 107.728596][ T6064] netlink: 'syz.0.41': attribute type 3 has an invalid length. [ 107.738626][ T6064] netlink: 3 bytes leftover after parsing attributes in process `syz.0.41'. [ 107.840741][ T3535] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 108.412793][ T3535] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 108.969978][ T979] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 109.129794][ T979] usb 1-1: Using ep0 maxpacket: 8 [ 109.144719][ T979] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 109.154804][ T979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.165586][ T979] usb 1-1: Product: syz [ 109.176168][ T979] usb 1-1: Manufacturer: syz [ 109.183739][ T979] usb 1-1: SerialNumber: syz [ 109.204193][ T979] usb 1-1: config 0 descriptor?? [ 109.385969][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.400233][ T3535] usb 4-1: config 0 has no interfaces? [ 109.408201][ T3535] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 109.417843][ T3535] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 109.429306][ T3535] usb 4-1: Manufacturer: syz [ 109.438681][ T3535] usb 4-1: config 0 descriptor?? [ 109.447801][ T979] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 109.606234][ T5922] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 109.632154][ T5922] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 109.664604][ T5922] usb 2-1: USB disconnect, device number 3 [ 109.704297][ T3535] usb 4-1: USB disconnect, device number 5 [ 111.199887][ T5955] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 111.299800][ T5905] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 111.396579][ T5955] usb 2-1: config 0 has no interfaces? [ 111.402565][ T5955] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 111.414512][ T5955] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.428051][ T979] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 111.439984][ T5955] usb 2-1: config 0 descriptor?? [ 111.450367][ T979] usb 1-1: USB disconnect, device number 4 [ 111.472681][ T5905] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 111.486634][ T5905] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.497345][ T5905] usb 3-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 111.506587][ T5905] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.518120][ T5905] usb 3-1: config 0 descriptor?? [ 111.658661][ T5922] usb 2-1: USB disconnect, device number 4 [ 111.948571][ T5905] zydacron 0003:13EC:0006.0001: unknown main item tag 0x1 [ 111.958756][ T5905] zydacron 0003:13EC:0006.0001: reserved main item tag 0xd [ 111.969212][ T5905] zydacron 0003:13EC:0006.0001: unknown main item tag 0x4 [ 112.008869][ T5905] zydacron 0003:13EC:0006.0001: hidraw0: USB HID v0.00 Device [HID 13ec:0006] on usb-dummy_hcd.2-1/input0 [ 112.051998][ T5955] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 112.109907][ T979] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 112.212402][ T5955] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 112.220677][ T5955] usb 4-1: config 0 has no interface number 0 [ 112.226853][ T5955] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 112.236115][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.246849][ T5955] usb 4-1: config 0 descriptor?? [ 112.257045][ T5955] cp210x 4-1:0.1: cp210x converter detected [ 112.264848][ T979] usb 2-1: Using ep0 maxpacket: 8 [ 112.276894][ T979] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 112.286307][ T979] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.290278][ T5922] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 112.294455][ T979] usb 2-1: Product: syz [ 112.306278][ T979] usb 2-1: Manufacturer: syz [ 112.311042][ T979] usb 2-1: SerialNumber: syz [ 112.318788][ T979] usb 2-1: config 0 descriptor?? [ 112.327284][ T979] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 112.449876][ T5922] usb 1-1: Using ep0 maxpacket: 16 [ 112.459346][ T5922] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 112.471781][ T5922] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 112.486585][ T5922] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 112.495873][ T5922] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.504318][ T5922] usb 1-1: Product: syz [ 112.508532][ T5922] usb 1-1: Manufacturer: syz [ 112.513210][ T5922] usb 1-1: SerialNumber: syz [ 112.520711][ T5922] usb 1-1: config 0 descriptor?? [ 112.533885][ T5922] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 112.543240][ T5922] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 112.662341][ T5955] cp210x 4-1:0.1: failed to get vendor val 0x000e size 3: -71 [ 112.686751][ T5955] cp210x 4-1:0.1: failed to get vendor val 0x3711 size 2: -71 [ 112.704053][ T5955] cp210x 4-1:0.1: GPIO initialisation failed: -71 [ 112.723874][ T5955] usb 4-1: cp210x converter now attached to ttyUSB0 [ 112.736493][ T5955] usb 4-1: USB disconnect, device number 6 [ 112.760887][ T5955] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 112.769640][ T5955] cp210x 4-1:0.1: device disconnected [ 113.148993][ T5922] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 113.157062][ T5922] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 113.768200][ T5922] em28xx 1-1:0.0: Unknown AC97 audio processor detected! [ 113.776327][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 2 [ 113.783777][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 4 [ 113.791052][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 6 [ 113.798993][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 54 [ 113.806595][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 56 [ 113.879829][ T5955] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 114.016531][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 2 [ 114.027731][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 4 [ 114.029802][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 114.036875][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 6 [ 114.048347][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 54 [ 114.054403][ T9] usb 3-1: USB disconnect, device number 5 [ 114.060442][ T5922] em28xx 1-1:0.0: couldn't setup AC97 register 56 [ 114.069212][ T5955] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 114.084439][ T5955] usb 4-1: config 0 has no interface number 0 [ 114.110869][ T5922] usb 1-1: USB disconnect, device number 5 [ 114.119971][ T5955] usb 4-1: config 0 interface 184 has no altsetting 0 [ 114.132766][ T5955] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 114.159797][ T5955] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.186447][ T5955] usb 4-1: Product: syz [ 114.193729][ T5955] usb 4-1: Manufacturer: syz [ 114.200514][ T5955] usb 4-1: SerialNumber: syz [ 114.222793][ T5955] usb 4-1: config 0 descriptor?? [ 114.233490][ T5955] smsc75xx v1.0.0 [ 114.318814][ T6110] sg_write: data in/out 2013/126 bytes for SCSI command 0x0-- guessing data in; [ 114.318814][ T6110] program syz.2.59 not setting count and/or reply_len properly [ 114.453104][ T6112] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 114.467702][ T6112] kvm: pic: non byte read [ 114.472536][ T6112] kvm: pic: level sensitive irq not supported [ 114.472637][ T6112] kvm: pic: non byte read [ 114.483935][ T6112] kvm: pic: level sensitive irq not supported [ 114.484031][ T6112] kvm: pic: non byte read [ 114.496376][ T6112] kvm: pic: level sensitive irq not supported [ 114.496446][ T6112] kvm: pic: non byte read [ 114.507406][ T6112] kvm: pic: level sensitive irq not supported [ 114.507476][ T6112] kvm: pic: non byte read [ 114.625176][ T6116] trusted_key: syz.2.61 sent an empty control message without MSG_MORE. [ 114.844817][ T5955] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 114.866380][ T5955] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 114.914021][ T6118] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 114.921124][ T6118] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 114.938249][ T6118] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 114.956247][ T6118] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 114.965716][ T979] input: sonixj as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 114.969939][ T6118] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 114.989188][ T6118] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 114.998067][ T6118] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 115.004416][ T6118] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 115.024658][ T6118] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 115.034586][ T6118] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 115.040939][ T6118] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 115.054626][ T6118] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 115.176658][ T9] usb 2-1: USB disconnect, device number 5 [ 115.299798][ T979] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 115.449748][ T979] usb 1-1: Using ep0 maxpacket: 32 [ 115.457442][ T979] usb 1-1: unable to get BOS descriptor or descriptor too short [ 115.466775][ T979] usb 1-1: config 5 has an invalid interface number: 89 but max is 0 [ 115.475340][ T979] usb 1-1: config 5 has no interface number 0 [ 115.481739][ T979] usb 1-1: config 5 interface 89 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 16 [ 115.493812][ T979] usb 1-1: config 5 interface 89 has no altsetting 0 [ 115.503512][ T979] usb 1-1: New USB device found, idVendor=07fa, idProduct=0847, bcdDevice=b9.2f [ 115.512956][ T979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.521029][ T979] usb 1-1: Product: syz [ 115.525228][ T979] usb 1-1: Manufacturer: syz [ 115.529934][ T979] usb 1-1: SerialNumber: syz [ 115.538977][ T6121] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 115.787289][ T979] HFC-S_USB 1-1:5.89: probe with driver HFC-S_USB failed with error -5 [ 115.805447][ T979] usb 1-1: USB disconnect, device number 6 [ 115.822035][ T6128] Zero length message leads to an empty skb [ 115.830089][ T5850] Bluetooth: hci3: unexpected event for opcode 0x1004 [ 116.509701][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 116.539704][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 116.599699][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 116.880721][ T5850] Bluetooth: hci0: command 0x0c1a tx timeout [ 117.071383][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 117.088979][ T5850] Bluetooth: hci2: command 0x0c1a tx timeout [ 117.096748][ T5850] Bluetooth: hci1: command 0x0c1a tx timeout [ 117.240726][ T5923] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 117.543502][ T5923] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 117.553294][ T5923] usb 1-1: config index 0 descriptor too short (expected 8192, got 27) [ 117.565808][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.576579][ T5923] usb 1-1: config 0 has no interfaces? [ 117.588058][ T5923] usb 1-1: config index 1 descriptor too short (expected 8192, got 27) [ 117.597964][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.624580][ T5923] usb 1-1: config 0 has no interfaces? [ 117.642029][ T5923] usb 1-1: config index 2 descriptor too short (expected 8192, got 27) [ 117.659608][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.712680][ T5923] usb 1-1: config 0 has no interfaces? [ 117.725688][ T5923] usb 1-1: config index 3 descriptor too short (expected 8192, got 27) [ 117.737791][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.753121][ T5923] usb 1-1: config 0 has no interfaces? [ 117.761096][ T5923] usb 1-1: config index 4 descriptor too short (expected 8192, got 27) [ 117.769528][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.783382][ T5923] usb 1-1: config 0 has no interfaces? [ 117.791015][ T5923] usb 1-1: config index 5 descriptor too short (expected 8192, got 27) [ 117.799408][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.811440][ T5923] usb 1-1: config 0 has no interfaces? [ 117.818651][ T5923] usb 1-1: config index 6 descriptor too short (expected 8192, got 27) [ 117.832168][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.844059][ T5923] usb 1-1: config 0 has no interfaces? [ 117.851743][ T5923] usb 1-1: config index 7 descriptor too short (expected 8192, got 27) [ 117.861613][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.872171][ T5923] usb 1-1: config 0 has no interfaces? [ 117.883866][ T5923] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 117.905170][ T5923] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 117.915112][ T5923] usb 1-1: Product: syz [ 117.919407][ T5923] usb 1-1: Manufacturer: syz [ 117.926108][ T5923] usb 1-1: SerialNumber: syz [ 117.941842][ T5955] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 117.947773][ T5923] usb 1-1: config 0 descriptor?? [ 117.970549][ T5955] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 117.989771][ T5955] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 118.031517][ T5955] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 118.053622][ T5955] usb 4-1: USB disconnect, device number 7 [ 118.233850][ T5923] usb 1-1: USB disconnect, device number 7 [ 118.289864][ T5922] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 118.439806][ T5922] usb 3-1: Using ep0 maxpacket: 8 [ 118.445013][ T5874] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 118.456372][ T5922] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 118.467579][ T5922] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 118.476773][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.485143][ T5922] usb 3-1: Product: syz [ 118.489347][ T5922] usb 3-1: Manufacturer: syz [ 118.494472][ T5922] usb 3-1: SerialNumber: syz [ 118.503419][ T5922] usb 3-1: config 0 descriptor?? [ 118.529925][ T5922] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 118.580801][ T5874] usb 2-1: device descriptor read/64, error -71 [ 118.844109][ T5874] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 118.880048][ T5955] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 118.930097][ T5153] Bluetooth: hci0: command 0x0c1a tx timeout [ 118.973119][ T6160] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 118.990536][ T5874] usb 2-1: device descriptor read/64, error -71 [ 119.001336][ T6160] kvm: pic: non byte read [ 119.006156][ T6160] kvm: pic: single mode not supported [ 119.006264][ T6160] kvm: pic: non byte read [ 119.018146][ T6160] kvm: pic: non byte read [ 119.023292][ T6160] kvm: pic: non byte read [ 119.033857][ T5955] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 119.045495][ T5955] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 119.055248][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.068908][ T5955] usb 4-1: config 0 descriptor?? [ 119.078575][ T5955] pwc: Askey VC010 type 2 USB webcam detected. [ 119.120530][ T5874] usb usb2-port1: attempt power cycle [ 119.170385][ T5153] Bluetooth: hci1: command 0x0c1a tx timeout [ 119.170529][ T5850] Bluetooth: hci2: command 0x0c1a tx timeout [ 119.200134][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 119.410195][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 119.470186][ T5874] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 119.483578][ T5955] pwc: recv_control_msg error -32 req 02 val 2b00 [ 119.492598][ T5874] usb 2-1: device descriptor read/8, error -71 [ 119.499297][ T5955] pwc: recv_control_msg error -32 req 02 val 2700 [ 119.506427][ T6164] could not allocate digest TFM handle cryptd(streebog512-generic) [ 119.516667][ T5955] pwc: recv_control_msg error -32 req 02 val 2c00 [ 119.524213][ T5955] pwc: recv_control_msg error -32 req 04 val 1000 [ 119.538209][ T5955] pwc: recv_control_msg error -32 req 04 val 1300 [ 119.545992][ T5955] pwc: recv_control_msg error -32 req 04 val 1400 [ 119.553357][ T5955] pwc: recv_control_msg error -32 req 02 val 2000 [ 119.560815][ T5955] pwc: recv_control_msg error -32 req 02 val 2100 [ 119.567870][ T5955] pwc: recv_control_msg error -32 req 04 val 1500 [ 119.575613][ T5955] pwc: recv_control_msg error -32 req 02 val 2500 [ 119.590310][ T5955] pwc: recv_control_msg error -32 req 02 val 2400 [ 119.600164][ T5955] pwc: recv_control_msg error -32 req 02 val 2600 [ 119.607574][ T5955] pwc: recv_control_msg error -32 req 02 val 2900 [ 119.615423][ T5955] pwc: recv_control_msg error -32 req 02 val 2800 [ 119.739776][ T5874] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 119.762166][ T5874] usb 2-1: device descriptor read/8, error -71 [ 119.824935][ T5850] Bluetooth: hci2: unexpected cc 0x2039 length: 9 > 1 [ 119.833086][ T5955] pwc: recv_control_msg error -71 req 04 val 1200 [ 119.841344][ T5850] Bluetooth: hci2: unexpected event for opcode 0x2039 [ 119.852038][ T5955] pwc: Registered as video103. [ 119.866957][ T5955] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 119.879582][ T5874] usb usb2-port1: unable to enumerate USB device [ 119.890958][ T5850] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 119.900456][ T5850] Bluetooth: hci3: Injecting HCI hardware error event [ 119.908391][ T5153] Bluetooth: hci3: hardware error 0x00 [ 119.925416][ T5955] usb 4-1: USB disconnect, device number 8 [ 120.212970][ T6178] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 120.227686][ T6178] kvm: pic: level sensitive irq not supported [ 120.227795][ T6178] kvm: pic: non byte read [ 120.239152][ T6178] kvm: pic: non byte read [ 120.244108][ T6178] kvm: pic: non byte read [ 120.253288][ T6178] kvm: pic: single mode not supported [ 120.253381][ T6178] kvm: pic: non byte read [ 120.263887][ T6178] kvm: pic: non byte read [ 120.607236][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.615832][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.759843][ T5874] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 120.939908][ T5874] usb 1-1: Using ep0 maxpacket: 8 [ 120.945189][ T3535] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 120.958088][ T5874] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 120.968705][ T5874] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.976821][ T5874] usb 1-1: Product: syz [ 120.981280][ T5874] usb 1-1: Manufacturer: syz [ 120.985976][ T5874] usb 1-1: SerialNumber: syz [ 120.998231][ T5874] usb 1-1: config 0 descriptor?? [ 121.014208][ T5850] Bluetooth: hci0: command 0x0c1a tx timeout [ 121.102391][ T3535] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 121.115504][ T3535] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 121.125063][ T3535] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.133192][ T3535] usb 4-1: Product: syz [ 121.137416][ T3535] usb 4-1: Manufacturer: syz [ 121.142105][ T3535] usb 4-1: SerialNumber: syz [ 121.230297][ T5874] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 121.249803][ T5850] Bluetooth: hci1: command 0x0c1a tx timeout [ 121.385018][ T6191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.409313][ T6191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.432756][ T6191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.440416][ T6197] capability: warning: `syz.1.87' uses deprecated v2 capabilities in a way that may be insecure [ 121.444261][ T6191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.455764][ T6197] program syz.1.87 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 121.479594][ T3535] cdc_ncm 4-1:1.0: bind() failure [ 121.503021][ T3535] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 121.511682][ T3535] cdc_ncm 4-1:1.1: bind() failure [ 121.531777][ T3535] usb 4-1: USB disconnect, device number 9 [ 121.888843][ T6205] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 121.917810][ T6205] kvm: pic: non byte read [ 121.923572][ T6205] kvm: pic: level sensitive irq not supported [ 121.923647][ T6205] kvm: pic: non byte read [ 121.937309][ T6205] kvm: pic: level sensitive irq not supported [ 121.937423][ T6205] kvm: pic: non byte read [ 121.949448][ T6205] kvm: pic: level sensitive irq not supported [ 121.949539][ T6205] kvm: pic: non byte read [ 121.963993][ T6205] kvm: pic: level sensitive irq not supported [ 121.964067][ T6205] kvm: pic: non byte read [ 121.966361][ T5922] gspca_zc3xx: reg_w_i err -71 [ 121.979905][ T5153] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 122.020157][ T5922] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 122.061915][ T5922] usb 3-1: USB disconnect, device number 6 [ 122.459122][ T6221] netlink: 176 bytes leftover after parsing attributes in process `syz.3.96'. [ 122.472793][ T6221] netlink: 176 bytes leftover after parsing attributes in process `syz.3.96'. [ 122.629788][ T5922] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 122.653343][ T5874] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 122.672102][ T6225] program syz.2.98 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 122.690506][ T5874] usb 1-1: USB disconnect, device number 8 [ 122.802081][ T5922] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 122.813905][ T30] audit: type=1800 audit(1751275161.598:3): pid=6227 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.99" name="/" dev="9p" ino=4611686018427387906 res=0 errno=0 [ 122.819978][ T5922] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.862607][ T5922] usb 2-1: config 0 descriptor?? [ 123.769871][ T5932] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 123.892723][ T5153] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 123.901400][ T5153] Bluetooth: hci2: Injecting HCI hardware error event [ 123.910339][ T5850] Bluetooth: hci2: hardware error 0x00 [ 123.941806][ T5932] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 123.956361][ T5932] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.966659][ T5932] usb 1-1: config 0 interface 0 has no altsetting 0 [ 123.973637][ T5932] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 123.983185][ T5932] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.003112][ T5932] usb 1-1: config 0 descriptor?? [ 124.441765][ T5932] hid-steam 0003:28DE:1102.0002: unknown main item tag 0x0 [ 124.463221][ T5932] hid-steam 0003:28DE:1102.0002: unknown main item tag 0x0 [ 124.481297][ T5932] hid-steam 0003:28DE:1102.0002: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 124.560133][ T5932] hid-steam 0003:28DE:1102.0002: Steam Controller 'XXXXXXXXXX' connected [ 124.599970][ T5932] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0002/input/input8 [ 124.709849][ T5932] hid-steam 0003:28DE:1102.0003: unknown main item tag 0x0 [ 124.724124][ T5932] hid-steam 0003:28DE:1102.0003: unknown main item tag 0x0 [ 124.762395][ T5932] hid-steam 0003:28DE:1102.0003: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 124.814898][ T5932] usb 1-1: USB disconnect, device number 9 [ 124.873011][ T6262] fido_id[6262]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 124.902996][ T5932] hid-steam 0003:28DE:1102.0002: Steam Controller 'XXXXXXXXXX' disconnected [ 125.198446][ T5922] pegasus 2-1:0.0: setup Pegasus II specific registers [ 125.389939][ T5874] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 125.444271][ T30] audit: type=1800 audit(1751275164.228:4): pid=6270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.115" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 125.579113][ T5874] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 125.594277][ T5874] usb 4-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 125.604486][ T5874] usb 4-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 125.633461][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.970154][ T5850] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 126.045758][ T5874] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 126.070212][ T5874] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 126.219295][ T6282] netlink: 'syz.3.112': attribute type 27 has an invalid length. [ 126.337641][ T6282] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.346641][ T6282] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.380526][ T6280] hid-generic 0000:0000:0000.0004: pid 6280 passed too short report [ 126.433611][ T5922] pegasus 2-1:0.0: can't locate MII phy, using default [ 126.608227][ T6282] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.636749][ T6282] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.785598][ T13] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.794978][ T5922] pegasus 2-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, ce:75:c4:e6:74:1d [ 126.814828][ T13] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.824979][ T5922] usb 2-1: USB disconnect, device number 10 [ 126.835618][ T13] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.893279][ T13] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.148872][ T5850] Bluetooth: hci0: unexpected event for opcode 0x0c5b [ 127.459813][ T43] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 127.621845][ T43] usb 3-1: Using ep0 maxpacket: 32 [ 127.639807][ T43] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 127.658434][ T43] usb 3-1: config 0 has no interface number 0 [ 127.667622][ T43] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 127.689363][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.698571][ T43] usb 3-1: Product: syz [ 127.700668][ T5955] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 127.703477][ T43] usb 3-1: Manufacturer: syz [ 127.715418][ T43] usb 3-1: SerialNumber: syz [ 127.723492][ T43] usb 3-1: config 0 descriptor?? [ 127.734919][ T43] smsc95xx v2.0.0 [ 127.881446][ T5955] usb 2-1: Using ep0 maxpacket: 8 [ 127.891807][ T5955] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 127.903228][ T5955] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.912147][ T5955] usb 2-1: Product: syz [ 127.916342][ T5955] usb 2-1: Manufacturer: syz [ 127.923119][ T5955] usb 2-1: SerialNumber: syz [ 127.932753][ T5955] usb 2-1: config 0 descriptor?? [ 128.145358][ T43] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 128.157653][ T5955] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 128.158444][ T43] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 128.176150][ T9] usb 4-1: USB disconnect, device number 10 [ 128.529832][ T9] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 128.669785][ T5932] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 128.682123][ T9] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 128.693385][ T9] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.703257][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 128.709996][ T9] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 128.719072][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.730613][ T9] usb 4-1: config 0 descriptor?? [ 128.819885][ T5932] usb 1-1: Using ep0 maxpacket: 8 [ 128.828167][ T5932] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.838558][ T5932] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 128.851034][ T5932] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 128.862032][ T5932] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 128.873257][ T5932] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 128.884136][ T5932] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 128.893977][ T5932] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 128.909832][ T5932] usb 1-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 128.918986][ T5932] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.927089][ T5932] usb 1-1: Product: syz [ 128.931480][ T5932] usb 1-1: Manufacturer: syz [ 128.936125][ T5932] usb 1-1: SerialNumber: syz [ 128.948186][ T5932] usb 1-1: config 0 descriptor?? [ 128.955248][ T6323] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 128.966638][ T5932] ati_remote 1-1:0.0: Initializing ati_remote hardware failed. [ 128.974719][ T5932] ati_remote 1-1:0.0: probe with driver ati_remote failed with error -5 [ 129.155863][ T9] hid-steam 0003:28DE:1102.0005: unknown main item tag 0x0 [ 129.163231][ T9] hid-steam 0003:28DE:1102.0005: unknown main item tag 0x0 [ 129.172085][ T9] hid-steam 0003:28DE:1102.0005: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 129.194472][ T5932] usb 1-1: USB disconnect, device number 10 [ 129.239812][ T9] hid-steam 0003:28DE:1102.0005: Steam Controller 'XXXXXXXXXX' connected [ 129.258030][ T9] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.0005/input/input10 [ 129.300586][ T9] hid-steam 0003:28DE:1102.0006: unknown main item tag 0x0 [ 129.319874][ T9] hid-steam 0003:28DE:1102.0006: unknown main item tag 0x0 [ 129.361711][ T9] hid-steam 0003:28DE:1102.0006: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 129.418628][ T6298] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.437545][ T6298] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.222165][ T5955] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 130.235739][ T5955] usb 2-1: USB disconnect, device number 11 [ 130.410258][ T9] usb 4-1: reset full-speed USB device number 11 using dummy_hcd [ 130.459166][ T43] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 130.470700][ T43] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -32 [ 131.362224][ T979] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 131.385191][ T5850] Bluetooth: hci1: unexpected event for opcode 0x040e [ 131.560242][ T979] usb 2-1: Using ep0 maxpacket: 8 [ 131.571768][ T979] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 131.590700][ T979] usb 2-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 131.603071][ T979] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.625525][ T979] usb 2-1: Product: syz [ 131.634275][ T979] usb 2-1: Manufacturer: syz [ 131.638922][ T979] usb 2-1: SerialNumber: syz [ 131.669366][ T979] usb 2-1: config 0 descriptor?? [ 131.688436][ T979] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 131.712444][ T5874] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 131.869848][ T5874] usb 1-1: Using ep0 maxpacket: 32 [ 131.877133][ T5874] usb 1-1: config 2 has an invalid interface number: 20 but max is 0 [ 131.885658][ T5874] usb 1-1: config 2 has no interface number 0 [ 131.891970][ T5874] usb 1-1: config 2 interface 20 altsetting 3 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 131.903010][ T5874] usb 1-1: config 2 interface 20 has no altsetting 0 [ 131.919140][ T5874] usb 1-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=60.93 [ 131.939014][ T5874] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.033958][ T5932] usb 4-1: USB disconnect, device number 11 [ 132.079935][ T5932] hid-steam 0003:28DE:1102.0005: Steam Controller 'XXXXXXXXXX' disconnected [ 132.187790][ T5874] usb 1-1: string descriptor 0 read error: -71 [ 132.205439][ T5874] usb 1-1: USB disconnect, device number 11 [ 132.254713][ T43] usb 3-1: USB disconnect, device number 7 [ 132.402633][ T5932] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 132.559876][ T5932] usb 4-1: Using ep0 maxpacket: 16 [ 132.567793][ T5932] usb 4-1: config 0 has an invalid interface number: 214 but max is 0 [ 132.576193][ T5932] usb 4-1: config 0 has no interface number 0 [ 132.582609][ T5932] usb 4-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 132.597216][ T5932] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 132.606461][ T5932] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.614651][ T5932] usb 4-1: Product: syz [ 132.618881][ T5932] usb 4-1: Manufacturer: syz [ 132.623760][ T5932] usb 4-1: SerialNumber: syz [ 132.631500][ T5932] usb 4-1: config 0 descriptor?? [ 132.634547][ T43] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 132.804663][ T43] usb 3-1: config 8 has an invalid interface number: 177 but max is 0 [ 132.817520][ T43] usb 3-1: config 8 has no interface number 0 [ 132.829251][ T43] usb 3-1: config 8 interface 177 altsetting 9 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 132.850738][ T43] usb 3-1: config 8 interface 177 has no altsetting 0 [ 132.857590][ T43] usb 3-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 132.867561][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.874559][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.884202][ T5932] usbtouchscreen 4-1:0.214: Failed to read FW rev: -71 [ 132.901188][ T5932] usbtouchscreen 4-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 132.904631][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.917124][ T5932] usb 4-1: USB disconnect, device number 12 [ 132.945330][ T6368] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 133.173676][ T43] usb 3-1: string descriptor 0 read error: -71 [ 133.185190][ T43] ir_toy 3-1:8.177: required endpoints not found [ 133.195522][ T43] usb 3-1: USB disconnect, device number 8 [ 133.320703][ T9] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 133.473779][ T5850] Bluetooth: hci1: unexpected event for opcode 0x0403 [ 133.482719][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 133.508698][ T9] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 133.537644][ T5850] Bluetooth: hci1: unexpected event for opcode 0x0c23 [ 133.539104][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.564395][ T9] usb 1-1: Product: syz [ 133.568659][ T9] usb 1-1: Manufacturer: syz [ 133.574014][ T9] usb 1-1: SerialNumber: syz [ 133.594876][ T9] usb 1-1: config 0 descriptor?? [ 133.623742][ T5850] Bluetooth: hci1: unexpected event for opcode 0x203c [ 133.691897][ T5850] Bluetooth: hci1: unexpected event for opcode 0x0c20 [ 133.908871][ T9] usb 1-1: USB disconnect, device number 12 [ 134.339841][ T5932] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 134.434631][ T5874] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 134.492387][ T5932] usb 4-1: unable to get BOS descriptor or descriptor too short [ 134.501292][ T5932] usb 4-1: not running at top speed; connect to a high speed hub [ 134.512141][ T5932] usb 4-1: config 4 has an invalid interface number: 147 but max is 0 [ 134.526071][ T5932] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 134.537348][ T5932] usb 4-1: config 4 has no interface number 0 [ 134.552594][ T5932] usb 4-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 134.566138][ T5932] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.574737][ T5932] usb 4-1: Product: syz [ 134.578975][ T5932] usb 4-1: Manufacturer: syz [ 134.588124][ T5932] usb 4-1: SerialNumber: syz [ 134.605541][ T5874] usb 3-1: Using ep0 maxpacket: 8 [ 134.619072][ T5874] usb 3-1: config 2 has an invalid interface number: 2 but max is 0 [ 134.628130][ T5874] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 134.638529][ T5874] usb 3-1: config 2 has no interface number 0 [ 134.645165][ T5874] usb 3-1: config 2 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 134.661315][ T5874] usb 3-1: New USB device found, idVendor=1bbb, idProduct=0203, bcdDevice=1c.35 [ 134.672780][ T5874] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.824498][ T5932] usb 4-1: Found UVC 0.00 device syz (04f2:b746) [ 134.831268][ T5932] usb 4-1: No streaming interface found for terminal 6. [ 134.843798][ T5932] usb 4-1: USB disconnect, device number 13 [ 134.899141][ T5874] usb 3-1: USB disconnect, device number 9 [ 134.908063][ T43] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 134.938230][ T979] gspca_zc3xx: reg_w_i err -71 [ 134.970207][ T979] gspca_zc3xx 2-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 134.987723][ T979] usb 2-1: USB disconnect, device number 12 [ 135.082942][ T43] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 135.093547][ T43] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 135.102770][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.115345][ T43] usb 1-1: config 0 descriptor?? [ 135.129877][ T43] pwc: Askey VC010 type 2 USB webcam detected. [ 135.468988][ T6406] netlink: 'syz.3.174': attribute type 25 has an invalid length. [ 135.533722][ T43] pwc: recv_control_msg error -32 req 02 val 2b00 [ 135.546004][ T5850] Bluetooth: hci0: unexpected event for opcode 0x0c1c [ 135.561035][ T43] pwc: recv_control_msg error -32 req 02 val 2700 [ 135.578775][ T43] pwc: recv_control_msg error -32 req 02 val 2c00 [ 135.598914][ T43] pwc: recv_control_msg error -32 req 04 val 1000 [ 135.609053][ T43] pwc: recv_control_msg error -32 req 04 val 1300 [ 135.616499][ T43] pwc: recv_control_msg error -32 req 04 val 1400 [ 135.650761][ T43] pwc: recv_control_msg error -32 req 02 val 2000 [ 135.658241][ T43] pwc: recv_control_msg error -32 req 02 val 2100 [ 135.665601][ T43] pwc: recv_control_msg error -32 req 04 val 1500 [ 135.674412][ T43] pwc: recv_control_msg error -32 req 02 val 2500 [ 135.684163][ T43] pwc: recv_control_msg error -32 req 02 val 2400 [ 135.900238][ T43] pwc: recv_control_msg error -71 req 02 val 2900 [ 135.915795][ T43] pwc: recv_control_msg error -71 req 02 val 2800 [ 135.924652][ T43] pwc: recv_control_msg error -71 req 04 val 1100 [ 135.934277][ T43] pwc: recv_control_msg error -71 req 04 val 1200 [ 135.948012][ T43] pwc: Registered as video103. [ 135.964196][ T43] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input12 [ 136.020940][ T43] usb 1-1: USB disconnect, device number 13 [ 136.641321][ T3535] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 136.819865][ T3535] usb 4-1: Using ep0 maxpacket: 16 [ 136.841920][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 136.865314][ T3535] usb 4-1: New USB device found, idVendor=2040, idProduct=d864, bcdDevice=7f.c5 [ 136.880249][ T3535] usb 4-1: New USB device strings: Mfr=242, Product=2, SerialNumber=3 [ 136.895238][ T3535] usb 4-1: Product: syz [ 136.921377][ T3535] usb 4-1: Manufacturer: syz [ 136.926031][ T3535] usb 4-1: SerialNumber: syz [ 136.962543][ T3535] usb 4-1: config 0 descriptor?? [ 137.017120][ T3535] usb 4-1: dvb_usb_v2: found a 'Hauppauge 138xxx DVBT' in warm state [ 137.047706][ T3535] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 137.080786][ T3535] dvbdev: DVB: registering new adapter (Hauppauge 138xxx DVBT) [ 137.100306][ T3535] usb 4-1: media controller created [ 137.180128][ T3535] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 137.235745][ T3535] usb 4-1: selecting invalid altsetting 2 [ 137.250126][ T3535] set interface failed [ 137.250499][ T3535] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 137.269780][ T5922] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 137.290983][ T3535] error writing reg: 0xff, val: 0x00 [ 137.368911][ T3535] dvb_usb_mxl111sf 4-1:0.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 137.397441][ T3535] usb 4-1: USB disconnect, device number 14 [ 137.434886][ T6474] netlink: 'syz.0.207': attribute type 25 has an invalid length. [ 137.442661][ T5922] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.442714][ T5922] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 137.442745][ T5922] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.500050][ T5922] usb 3-1: config 0 descriptor?? [ 137.514067][ T5922] pwc: Askey VC010 type 2 USB webcam detected. [ 137.914355][ T5922] pwc: recv_control_msg error -32 req 02 val 2b00 [ 137.926985][ T5922] pwc: recv_control_msg error -32 req 02 val 2700 [ 137.935505][ T5922] pwc: recv_control_msg error -32 req 02 val 2c00 [ 137.942285][ T5850] Bluetooth: hci1: unexpected cc 0x2039 length: 9 > 1 [ 137.950000][ T5850] Bluetooth: hci1: unexpected event for opcode 0x2039 [ 137.958076][ T5922] pwc: recv_control_msg error -32 req 04 val 1000 [ 137.965650][ T5922] pwc: recv_control_msg error -32 req 04 val 1300 [ 137.973192][ T5922] pwc: recv_control_msg error -32 req 04 val 1400 [ 137.980538][ T5922] pwc: recv_control_msg error -32 req 02 val 2000 [ 137.987687][ T5922] pwc: recv_control_msg error -32 req 02 val 2100 [ 137.995050][ T5922] pwc: recv_control_msg error -32 req 04 val 1500 [ 138.002255][ T5922] pwc: recv_control_msg error -32 req 02 val 2500 [ 138.009594][ T5922] pwc: recv_control_msg error -32 req 02 val 2400 [ 138.218608][ T5922] pwc: recv_control_msg error -71 req 02 val 2900 [ 138.241328][ T5922] pwc: recv_control_msg error -71 req 02 val 2800 [ 138.260383][ T5922] pwc: recv_control_msg error -71 req 04 val 1100 [ 138.273788][ T5922] pwc: recv_control_msg error -71 req 04 val 1200 [ 138.312722][ T5922] pwc: Registered as video103. [ 138.334448][ T5922] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input13 [ 138.393783][ T5922] usb 3-1: USB disconnect, device number 10 [ 138.495078][ T6493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.530536][ T6493] bond0: (slave ip6gre0): The slave device specified does not support setting the MAC address [ 138.543693][ T6493] bond0: (slave ip6gre0): Error -95 calling set_mac_address [ 139.330094][ T6529] netlink: 120 bytes leftover after parsing attributes in process `syz.0.228'. [ 139.377791][ T6533] syzkaller1: renamed from hsr0 (while UP) [ 139.528394][ T6538] kernel read not supported for file / 7âW)s!Qfsl{Tr)rO2:"T+͟v|ղDvc֠6xc: (pid: 6538 comm: syz.2.231) [ 139.573488][ T30] audit: type=1800 audit(1751275178.348:5): pid=6538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.231" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=11053 res=0 errno=0 [ 139.679756][ T5905] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 139.868761][ T5905] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 139.884478][ T5905] usb 4-1: config index 0 descriptor too short (expected 8192, got 27) [ 139.893956][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.909122][ T5905] usb 4-1: config 0 has no interfaces? [ 139.920620][ T5905] usb 4-1: config index 1 descriptor too short (expected 8192, got 27) [ 139.928962][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.939873][ T5874] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 139.950296][ T5905] usb 4-1: config 0 has no interfaces? [ 139.957355][ T5905] usb 4-1: config index 2 descriptor too short (expected 8192, got 27) [ 139.985707][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.053992][ T5905] usb 4-1: config 0 has no interfaces? [ 140.090327][ T5905] usb 4-1: config index 3 descriptor too short (expected 8192, got 27) [ 140.098831][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.115872][ T5874] usb 1-1: Using ep0 maxpacket: 8 [ 140.129359][ T5905] usb 4-1: config 0 has no interfaces? [ 140.129866][ T6558] netlink: 'syz.2.239': attribute type 3 has an invalid length. [ 140.157636][ T5905] usb 4-1: config index 4 descriptor too short (expected 8192, got 27) [ 140.162689][ T5874] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 140.180330][ T6558] netlink: 3 bytes leftover after parsing attributes in process `syz.2.239'. [ 140.185541][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.195822][ T5874] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.220705][ T5874] usb 1-1: Product: syz [ 140.230623][ T5874] usb 1-1: Manufacturer: syz [ 140.232958][ T5905] usb 4-1: config 0 has no interfaces? [ 140.240233][ T5874] usb 1-1: SerialNumber: syz [ 140.256958][ T5874] usb 1-1: config 0 descriptor?? [ 140.257652][ T5905] usb 4-1: config index 5 descriptor too short (expected 8192, got 27) [ 140.287641][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.298778][ T5874] gspca_main: sq930x-2.14.0 probing 2770:930c [ 140.308676][ T5905] usb 4-1: config 0 has no interfaces? [ 140.317860][ T5905] usb 4-1: config index 6 descriptor too short (expected 8192, got 27) [ 140.337571][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.353684][ T5905] usb 4-1: config 0 has no interfaces? [ 140.362366][ T5905] usb 4-1: config index 7 descriptor too short (expected 8192, got 27) [ 140.375244][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.399730][ T5905] usb 4-1: config 0 has no interfaces? [ 140.417394][ T5905] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 140.439774][ T5905] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 140.448203][ T5905] usb 4-1: Product: syz [ 140.456499][ T5905] usb 4-1: Manufacturer: syz [ 140.461290][ T5905] usb 4-1: SerialNumber: syz [ 140.472030][ T5905] usb 4-1: config 0 descriptor?? [ 140.477384][ T5922] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 140.657023][ T5922] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.690202][ T5922] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 140.702443][ T5905] usb 4-1: USB disconnect, device number 15 [ 140.708974][ T5874] gspca_sq930x: ucbus_write failed -71 [ 140.728896][ T5874] sq930x 1-1:0.0: probe with driver sq930x failed with error -71 [ 140.737618][ T5922] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.769339][ T5874] usb 1-1: USB disconnect, device number 14 [ 140.780166][ T5922] usb 2-1: config 0 descriptor?? [ 140.805836][ T5922] pwc: Askey VC010 type 2 USB webcam detected. [ 141.196921][ T5922] pwc: recv_control_msg error -32 req 02 val 2b00 [ 141.215576][ T5922] pwc: recv_control_msg error -32 req 02 val 2700 [ 141.247674][ T5922] pwc: recv_control_msg error -32 req 02 val 2c00 [ 141.287356][ T5922] pwc: recv_control_msg error -32 req 04 val 1000 [ 141.320219][ T5922] pwc: recv_control_msg error -32 req 04 val 1300 [ 141.327627][ T5922] pwc: recv_control_msg error -32 req 04 val 1400 [ 141.363899][ T5922] pwc: recv_control_msg error -32 req 02 val 2000 [ 141.371570][ T5922] pwc: recv_control_msg error -32 req 02 val 2100 [ 141.378822][ T5922] pwc: recv_control_msg error -32 req 04 val 1500 [ 141.390564][ T5922] pwc: recv_control_msg error -32 req 02 val 2500 [ 141.397916][ T5922] pwc: recv_control_msg error -32 req 02 val 2400 [ 141.488011][ T6596] netlink: 'syz.2.249': attribute type 3 has an invalid length. [ 141.527025][ T6596] netlink: 3 bytes leftover after parsing attributes in process `syz.2.249'. [ 141.618714][ T5922] pwc: recv_control_msg error -71 req 02 val 2900 [ 141.640853][ T5922] pwc: recv_control_msg error -71 req 02 val 2800 [ 141.668234][ T5922] pwc: recv_control_msg error -71 req 04 val 1100 [ 141.678734][ T5922] pwc: recv_control_msg error -71 req 04 val 1200 [ 141.736387][ T5922] pwc: Registered as video103. [ 141.804629][ T5922] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input14 [ 141.826520][ T6611] team_slave_0: entered promiscuous mode [ 141.851861][ T6611] team_slave_0: entered allmulticast mode [ 141.889262][ T5922] usb 2-1: USB disconnect, device number 13 [ 141.963001][ T6613] netlink: 132 bytes leftover after parsing attributes in process `syz.3.255'. [ 141.984701][ T5850] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 141.993999][ T5850] Bluetooth: hci1: Injecting HCI hardware error event [ 142.005054][ T5850] Bluetooth: hci1: hardware error 0x00 [ 142.021603][ T6616] netlink: 32 bytes leftover after parsing attributes in process `syz.2.256'. [ 142.245219][ T6620] bridge0: port 3(hsr_slave_0) entered blocking state [ 142.277446][ T6624] netlink: 28 bytes leftover after parsing attributes in process `syz.2.260'. [ 142.288156][ T6620] bridge0: port 3(hsr_slave_0) entered disabled state [ 142.300681][ T6624] netlink: 28 bytes leftover after parsing attributes in process `syz.2.260'. [ 142.315730][ T6620] hsr_slave_0: entered allmulticast mode [ 142.326801][ T6620] hsr_slave_0: left allmulticast mode [ 142.540552][ T6634] team_slave_0: entered promiscuous mode [ 142.549700][ T6634] team_slave_0: entered allmulticast mode [ 143.654984][ T6677] netlink: 'syz.0.284': attribute type 25 has an invalid length. [ 143.935292][ T6691] netlink: 'syz.3.292': attribute type 5 has an invalid length. [ 144.051764][ T5850] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 144.177017][ T6702] netlink: 'syz.3.297': attribute type 1 has an invalid length. [ 144.218143][ T6703] netlink: 'syz.2.298': attribute type 25 has an invalid length. [ 144.380057][ T6709] netlink: 8 bytes leftover after parsing attributes in process `syz.1.300'. [ 145.344088][ T6747] netlink: 4 bytes leftover after parsing attributes in process `syz.1.319'. [ 145.491117][ T6753] netlink: 17 bytes leftover after parsing attributes in process `syz.2.322'. [ 145.536059][ T6753] netlink: zone id is out of range [ 145.589704][ T6753] netlink: zone id is out of range [ 145.594981][ T6753] netlink: zone id is out of range [ 145.669875][ T6753] netlink: zone id is out of range [ 145.675201][ T6753] netlink: zone id is out of range [ 145.688756][ T6753] netlink: zone id is out of range [ 145.704988][ T6761] netlink: 'syz.0.326': attribute type 25 has an invalid length. [ 145.719946][ T6753] netlink: zone id is out of range [ 145.736406][ T6753] netlink: zone id is out of range [ 145.763487][ T6753] netlink: zone id is out of range [ 145.789135][ T6753] netlink: zone id is out of range [ 145.959471][ T5850] Bluetooth: hci0: unexpected event for opcode 0x0c12 [ 146.069765][ T5922] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 146.102753][ T6775] netlink: 'syz.2.332': attribute type 10 has an invalid length. [ 146.112139][ T6775] macvlan0: entered promiscuous mode [ 146.127794][ T6775] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 146.236473][ T5922] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 146.246519][ T5922] usb 4-1: config index 0 descriptor too short (expected 8192, got 27) [ 146.259228][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.284935][ T5922] usb 4-1: config 0 has no interfaces? [ 146.292466][ T5922] usb 4-1: config index 1 descriptor too short (expected 8192, got 27) [ 146.313700][ T979] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 146.317770][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.343229][ T5922] usb 4-1: config 0 has no interfaces? [ 146.354285][ T5922] usb 4-1: config index 2 descriptor too short (expected 8192, got 27) [ 146.382557][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.394366][ T5922] usb 4-1: config 0 has no interfaces? [ 146.401503][ T5922] usb 4-1: config index 3 descriptor too short (expected 8192, got 27) [ 146.410329][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.439716][ T5922] usb 4-1: config 0 has no interfaces? [ 146.446666][ T5922] usb 4-1: config index 4 descriptor too short (expected 8192, got 27) [ 146.467782][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.478052][ T5922] usb 4-1: config 0 has no interfaces? [ 146.485170][ T5922] usb 4-1: config index 5 descriptor too short (expected 8192, got 27) [ 146.487619][ T979] usb 1-1: config 0 has an invalid interface number: 182 but max is 0 [ 146.494305][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.519468][ T979] usb 1-1: config 0 has an invalid descriptor of length 91, skipping remainder of the config [ 146.531966][ T979] usb 1-1: config 0 has no interface number 0 [ 146.538108][ T979] usb 1-1: too many endpoints for config 0 interface 182 altsetting 96: 185, using maximum allowed: 30 [ 146.538962][ T5922] usb 4-1: config 0 has no interfaces? [ 146.550606][ T979] usb 1-1: config 0 interface 182 altsetting 96 has 0 endpoint descriptors, different from the interface descriptor's value: 185 [ 146.561741][ T5922] usb 4-1: config index 6 descriptor too short (expected 8192, got 27) [ 146.573159][ T979] usb 1-1: config 0 interface 182 has no altsetting 0 [ 146.600069][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.613568][ T979] usb 1-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 146.621386][ T5922] usb 4-1: config 0 has no interfaces? [ 146.629339][ T5922] usb 4-1: config index 7 descriptor too short (expected 8192, got 27) [ 146.642280][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.647421][ T979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.669792][ T5922] usb 4-1: config 0 has no interfaces? [ 146.672313][ T979] usb 1-1: Product: syz [ 146.679527][ T979] usb 1-1: Manufacturer: syz [ 146.683093][ T5922] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 146.700281][ T5922] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 146.715315][ T979] usb 1-1: SerialNumber: syz [ 146.728020][ T5922] usb 4-1: Product: syz [ 146.735477][ T5922] usb 4-1: Manufacturer: syz [ 146.740784][ T979] usb 1-1: config 0 descriptor?? [ 146.751314][ T5922] usb 4-1: SerialNumber: syz [ 146.769562][ T5922] usb 4-1: config 0 descriptor?? [ 146.969962][ T979] imon 1-1:0.182: unable to register, err -19 [ 146.995335][ T5922] usb 4-1: USB disconnect, device number 16 [ 146.996905][ T979] usb 1-1: USB disconnect, device number 15 [ 147.457078][ T6814] tipc: Can't bind to reserved service type 1 [ 147.868077][ T6830] rose0: entered allmulticast mode [ 147.979992][ T5922] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 148.029811][ T5874] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 148.145838][ T5922] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 148.158180][ T5922] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.166873][ T5922] usb 2-1: Product: syz [ 148.176107][ T5922] usb 2-1: Manufacturer: syz [ 148.181807][ T5922] usb 2-1: SerialNumber: syz [ 148.192554][ T5874] usb 1-1: Using ep0 maxpacket: 8 [ 148.205724][ T5922] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 148.238746][ T5874] usb 1-1: unable to get BOS descriptor or descriptor too short [ 148.269408][ T5874] usb 1-1: config 8 has an invalid interface number: 255 but max is 0 [ 148.283817][ T43] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 148.296964][ T5874] usb 1-1: config 8 has no interface number 0 [ 148.305575][ T3535] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 148.325097][ T5874] usb 1-1: config 8 interface 255 has no altsetting 0 [ 148.353142][ T5874] usb 1-1: string descriptor 0 read error: -22 [ 148.369874][ T5874] usb 1-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 148.389737][ T5874] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.500901][ T3535] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 148.521209][ T3535] usb 4-1: config index 0 descriptor too short (expected 8192, got 27) [ 148.529891][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.559686][ T3535] usb 4-1: config 0 has no interfaces? [ 148.566708][ T3535] usb 4-1: config index 1 descriptor too short (expected 8192, got 27) [ 148.589811][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.609757][ T3535] usb 4-1: config 0 has no interfaces? [ 148.621751][ T3535] usb 4-1: config index 2 descriptor too short (expected 8192, got 27) [ 148.641968][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.669688][ T3535] usb 4-1: config 0 has no interfaces? [ 148.690348][ T3535] usb 4-1: config index 3 descriptor too short (expected 8192, got 27) [ 148.698848][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.703596][ T5905] usb 2-1: USB disconnect, device number 14 [ 148.729730][ T3535] usb 4-1: config 0 has no interfaces? [ 148.752420][ T3535] usb 4-1: config index 4 descriptor too short (expected 8192, got 27) [ 148.769714][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.789679][ T3535] usb 4-1: config 0 has no interfaces? [ 148.796490][ T3535] usb 4-1: config index 5 descriptor too short (expected 8192, got 27) [ 148.819712][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.839942][ T3535] usb 4-1: config 0 has no interfaces? [ 148.852818][ T5874] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.0-1, 00:00:00:00:00:00. [ 148.862415][ T3535] usb 4-1: config index 6 descriptor too short (expected 8192, got 27) [ 148.884003][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.906489][ T5874] usb 1-1: USB disconnect, device number 16 [ 148.910514][ T979] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 148.912545][ T3535] usb 4-1: config 0 has no interfaces? [ 148.945241][ T3535] usb 4-1: config index 7 descriptor too short (expected 8192, got 27) [ 148.970074][ T3535] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.990625][ T3535] usb 4-1: config 0 has no interfaces? [ 149.007312][ T3535] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 149.030170][ T3535] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 149.038564][ T3535] usb 4-1: Product: syz [ 149.049272][ T3535] usb 4-1: Manufacturer: syz [ 149.054593][ T3535] usb 4-1: SerialNumber: syz [ 149.062043][ T3535] usb 4-1: config 0 descriptor?? [ 149.091374][ T979] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 149.101487][ T979] usb 3-1: config index 0 descriptor too short (expected 8192, got 27) [ 149.110027][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.120674][ T979] usb 3-1: config 0 has no interfaces? [ 149.127630][ T979] usb 3-1: config index 1 descriptor too short (expected 8192, got 27) [ 149.136572][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.147774][ T979] usb 3-1: config 0 has no interfaces? [ 149.154947][ T979] usb 3-1: config index 2 descriptor too short (expected 8192, got 27) [ 149.163543][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.173748][ T979] usb 3-1: config 0 has no interfaces? [ 149.181562][ T979] usb 3-1: config index 3 descriptor too short (expected 8192, got 27) [ 149.189932][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.200196][ T979] usb 3-1: config 0 has no interfaces? [ 149.206955][ T979] usb 3-1: config index 4 descriptor too short (expected 8192, got 27) [ 149.215358][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.225786][ T979] usb 3-1: config 0 has no interfaces? [ 149.242289][ T979] usb 3-1: config index 5 descriptor too short (expected 8192, got 27) [ 149.258244][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.269150][ T979] usb 3-1: config 0 has no interfaces? [ 149.277613][ T979] usb 3-1: config index 6 descriptor too short (expected 8192, got 27) [ 149.286162][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.302183][ T979] usb 3-1: config 0 has no interfaces? [ 149.306287][ T3535] usb 4-1: USB disconnect, device number 17 [ 149.311616][ T979] usb 3-1: config index 7 descriptor too short (expected 8192, got 27) [ 149.322841][ T979] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.334802][ T979] usb 3-1: config 0 has no interfaces? [ 149.352377][ T979] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 149.380361][ T979] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 149.399226][ T979] usb 3-1: Product: syz [ 149.405153][ T979] usb 3-1: Manufacturer: syz [ 149.414069][ T979] usb 3-1: SerialNumber: syz [ 149.421926][ T43] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 149.429482][ T43] ath9k_htc: Failed to initialize the device [ 149.456409][ T979] usb 3-1: config 0 descriptor?? [ 149.474627][ T5905] usb 2-1: ath9k_htc: USB layer deinitialized [ 149.716463][ T979] usb 3-1: USB disconnect, device number 11 [ 149.970874][ T5850] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 149.982540][ T5850] Bluetooth: hci0: Injecting HCI hardware error event [ 149.984889][ T6875] netlink: 'syz.1.380': attribute type 25 has an invalid length. [ 149.992069][ T5850] Bluetooth: hci0: hardware error 0x00 [ 150.519756][ T5905] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 150.599050][ T6895] netlink: 'syz.0.390': attribute type 25 has an invalid length. [ 150.678117][ T5905] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 150.706754][ T5905] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 150.720534][ T3535] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 150.722393][ T5905] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 150.759789][ T5905] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 150.787297][ T5905] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 150.810582][ T5905] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.826846][ T5905] usb 2-1: Product: syz [ 150.840647][ T6903] netdevsim netdevsim0: Direct firmware load for  failed with error -2 [ 150.850031][ T5905] usb 2-1: Manufacturer: syz [ 150.850298][ T6903] netdevsim netdevsim0: Falling back to sysfs fallback for:  [ 150.854666][ T5905] usb 2-1: SerialNumber: syz [ 150.868183][ T5905] usb 2-1: config 0 descriptor?? [ 150.883804][ T5905] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 150.901798][ T3535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 150.913038][ T3535] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 150.925203][ T3535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 150.937172][ T3535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 150.954298][ T3535] usb 3-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.10 [ 150.967997][ T3535] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.978689][ T3535] usb 3-1: Product: syz [ 150.985256][ T3535] usb 3-1: Manufacturer: syz [ 150.992036][ T3535] usb 3-1: SerialNumber: syz [ 151.004279][ T3535] usb 3-1: config 0 descriptor?? [ 151.014313][ T3535] radioshark2 3-1:0.0: Invalid radioSHARK2 device [ 151.025385][ T3535] radioshark2 3-1:0.0: probe with driver radioshark2 failed with error -22 [ 151.157977][ T5905] ums-isd200 2-1:0.0: probe with driver ums-isd200 failed with error -22 [ 151.218135][ T3535] usb 3-1: USB disconnect, device number 12 [ 151.309723][ T5905] usb 2-1: USB disconnect, device number 15 [ 152.050675][ T5850] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 152.303954][ T6941] net_ratelimit: 77 callbacks suppressed [ 152.303974][ T6941] openvswitch: netlink: IPv6 tunnel dst address is zero [ 152.448263][ T6946] veth1_macvtap: entered allmulticast mode [ 153.002406][ T5932] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 153.198491][ T5932] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.217633][ T5932] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 153.223674][ T6981] random: crng reseeded on system resumption [ 153.237954][ T5932] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.283568][ T5932] usb 1-1: config 0 descriptor?? [ 153.315147][ T5932] pwc: Askey VC010 type 2 USB webcam detected. [ 153.728904][ T5932] pwc: recv_control_msg error -32 req 02 val 2b00 [ 153.738171][ T5932] pwc: recv_control_msg error -32 req 02 val 2700 [ 153.747115][ T5932] pwc: recv_control_msg error -32 req 02 val 2c00 [ 153.754758][ T5932] pwc: recv_control_msg error -32 req 04 val 1000 [ 153.775515][ T5932] pwc: recv_control_msg error -32 req 04 val 1300 [ 153.788300][ T5932] pwc: recv_control_msg error -32 req 04 val 1400 [ 153.817148][ T5932] pwc: recv_control_msg error -32 req 02 val 2000 [ 153.840787][ T5932] pwc: recv_control_msg error -32 req 02 val 2100 [ 153.853532][ T7007] random: crng reseeded on system resumption [ 153.863864][ T5932] pwc: recv_control_msg error -32 req 04 val 1500 [ 153.872648][ T5932] pwc: recv_control_msg error -32 req 02 val 2500 [ 153.881022][ T5932] pwc: recv_control_msg error -32 req 02 val 2400 [ 153.929214][ T7010] netlink: 'syz.1.443': attribute type 25 has an invalid length. [ 154.101178][ T5932] pwc: recv_control_msg error -71 req 02 val 2900 [ 154.123404][ T5932] pwc: recv_control_msg error -71 req 02 val 2800 [ 154.140518][ T5932] pwc: recv_control_msg error -71 req 04 val 1100 [ 154.149478][ T5932] pwc: recv_control_msg error -71 req 04 val 1200 [ 154.167228][ T5932] pwc: Registered as video103. [ 154.174438][ T5932] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input15 [ 154.200384][ T5932] usb 1-1: USB disconnect, device number 17 [ 154.546584][ T7036] netlink: 'syz.2.455': attribute type 25 has an invalid length. [ 154.568140][ T7038] random: crng reseeded on system resumption [ 154.689903][ T979] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 154.789620][ T7048] tmpfs: Bad value for 'mpol' [ 154.852769][ T979] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.866359][ T979] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 154.880354][ T43] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 154.883015][ T979] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 154.898119][ T979] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.916559][ T979] usb 4-1: config 0 descriptor?? [ 154.950423][ T3535] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 155.053575][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 155.065928][ T43] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 155.077694][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 155.094137][ T43] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 155.103603][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.113096][ T43] usb 3-1: Product: syz [ 155.117306][ T43] usb 3-1: Manufacturer: syz [ 155.122256][ T43] usb 3-1: SerialNumber: syz [ 155.131405][ T43] usb 3-1: config 0 descriptor?? [ 155.137866][ T7040] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 155.146277][ T3535] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.147227][ T7040] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 155.158009][ T3535] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.175881][ T43] usb 3-1: ucan: probing device on interface #0 [ 155.183058][ T3535] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 155.192243][ T3535] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.203875][ T3535] usb 2-1: config 0 descriptor?? [ 155.239881][ T5874] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 155.337438][ T979] kovaplus 0003:1E7D:2D50.0007: unbalanced delimiter at end of report description [ 155.348025][ T979] kovaplus 0003:1E7D:2D50.0007: parse failed [ 155.355047][ T979] kovaplus 0003:1E7D:2D50.0007: probe with driver kovaplus failed with error -22 [ 155.400671][ T5874] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 155.410163][ T5874] usb 1-1: config index 0 descriptor too short (expected 8192, got 27) [ 155.418820][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.429326][ T5874] usb 1-1: config 0 has no interfaces? [ 155.436066][ T5874] usb 1-1: config index 1 descriptor too short (expected 8192, got 27) [ 155.444714][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.454904][ T5874] usb 1-1: config 0 has no interfaces? [ 155.463678][ T5874] usb 1-1: config index 2 descriptor too short (expected 8192, got 27) [ 155.472169][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.482569][ T5874] usb 1-1: config 0 has no interfaces? [ 155.489246][ T5874] usb 1-1: config index 3 descriptor too short (expected 8192, got 27) [ 155.497861][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.508036][ T5874] usb 1-1: config 0 has no interfaces? [ 155.514811][ T5874] usb 1-1: config index 4 descriptor too short (expected 8192, got 27) [ 155.523180][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.533358][ T5874] usb 1-1: config 0 has no interfaces? [ 155.540287][ T5874] usb 1-1: config index 5 descriptor too short (expected 8192, got 27) [ 155.547569][ T979] usb 4-1: USB disconnect, device number 18 [ 155.549116][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.565809][ T5874] usb 1-1: config 0 has no interfaces? [ 155.574032][ T5874] usb 1-1: config index 6 descriptor too short (expected 8192, got 27) [ 155.582783][ T43] usb 3-1: ucan: device reported invalid device info [ 155.589523][ T43] usb 3-1: ucan: probe failed; try to update the device firmware [ 155.597491][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.607976][ T5874] usb 1-1: config 0 has no interfaces? [ 155.626335][ T5874] usb 1-1: config index 7 descriptor too short (expected 8192, got 27) [ 155.636603][ T5874] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.648814][ T3535] greenasia 0003:0E8F:0012.0008: unknown main item tag 0x0 [ 155.660810][ T3535] greenasia 0003:0E8F:0012.0008: hidraw0: USB HID v0.00 Device [HID 0e8f:0012] on usb-dummy_hcd.1-1/input0 [ 155.672714][ T5874] usb 1-1: config 0 has no interfaces? [ 155.678549][ T3535] greenasia 0003:0E8F:0012.0008: no inputs found [ 155.688546][ T5874] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 155.700760][ T5874] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 155.709235][ T5874] usb 1-1: Product: syz [ 155.718189][ T5874] usb 1-1: Manufacturer: syz [ 155.723010][ T5874] usb 1-1: SerialNumber: syz [ 155.734058][ T5874] usb 1-1: config 0 descriptor?? [ 155.801725][ T979] usb 3-1: USB disconnect, device number 13 [ 155.823665][ T5905] usb 2-1: USB disconnect, device number 16 [ 156.031886][ T5874] usb 1-1: USB disconnect, device number 18 [ 156.615428][ T5874] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 156.830095][ T5874] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.848472][ T5874] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 156.869725][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.896952][ T5874] usb 4-1: config 0 descriptor?? [ 156.913855][ T5874] pwc: Askey VC010 type 2 USB webcam detected. [ 157.107701][ T7099] netlink: set zone limit has 4 unknown bytes [ 157.318802][ T5874] pwc: recv_control_msg error -32 req 02 val 2b00 [ 157.327337][ T5874] pwc: recv_control_msg error -32 req 02 val 2700 [ 157.337697][ T5874] pwc: recv_control_msg error -32 req 02 val 2c00 [ 157.350577][ T5874] pwc: recv_control_msg error -32 req 04 val 1000 [ 157.360886][ T5874] pwc: recv_control_msg error -32 req 04 val 1300 [ 157.375989][ T5874] pwc: recv_control_msg error -32 req 04 val 1400 [ 157.383977][ T5874] pwc: recv_control_msg error -32 req 02 val 2000 [ 157.405436][ T5874] pwc: recv_control_msg error -32 req 02 val 2100 [ 157.419266][ T5874] pwc: recv_control_msg error -32 req 04 val 1500 [ 157.437089][ T5874] pwc: recv_control_msg error -32 req 02 val 2500 [ 157.450226][ T5874] pwc: recv_control_msg error -32 req 02 val 2400 [ 157.469948][ T7115] netlink: 'syz.2.485': attribute type 25 has an invalid length. [ 157.665471][ T5874] pwc: recv_control_msg error -71 req 02 val 2900 [ 157.681963][ T5874] pwc: recv_control_msg error -71 req 02 val 2800 [ 157.692954][ T5874] pwc: recv_control_msg error -71 req 04 val 1100 [ 157.729948][ T5874] pwc: recv_control_msg error -71 req 04 val 1200 [ 157.747792][ T5874] pwc: Registered as video103. [ 157.780125][ T5874] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input16 [ 157.823507][ T5874] usb 4-1: USB disconnect, device number 19 [ 158.107185][ T7144] netlink: 32 bytes leftover after parsing attributes in process `syz.1.498'. [ 158.169842][ T5905] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 158.335042][ T5905] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 158.347632][ T5905] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.356273][ T5905] usb 1-1: Product: syz [ 158.373436][ T5905] usb 1-1: Manufacturer: syz [ 158.378363][ T5905] usb 1-1: SerialNumber: syz [ 158.401001][ T5905] usb 1-1: config 0 descriptor?? [ 158.416382][ T5905] ch341 1-1:0.0: ch341-uart converter detected [ 159.024002][ T5905] usb 1-1: failed to send control message: -71 [ 159.046967][ T5905] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 159.072894][ T5905] usb 1-1: USB disconnect, device number 19 [ 159.088524][ T5905] ch341 1-1:0.0: device disconnected [ 159.239822][ T5874] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 159.295152][ T7183] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 159.305402][ T7183] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 7183, name: syz.2.516 [ 159.316666][ T7183] preempt_count: 0, expected: 0 [ 159.322467][ T7183] RCU nest depth: 1, expected: 0 [ 159.327475][ T7183] 2 locks held by syz.2.516/7183: [ 159.332791][ T7183] #0: ffffffff8e33bee0 (rcu_read_lock){....}-{1:3}, at: query_vma_setup+0x18/0x110 [ 159.342356][ T7183] #1: ffff8880321dba88 (vm_lock){++++}-{0:0}, at: lock_next_vma+0x146/0xdc0 [ 159.351432][ T7183] CPU: 1 UID: 0 PID: 7183 Comm: syz.2.516 Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 159.351462][ T7183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 159.351484][ T7183] Call Trace: [ 159.351493][ T7183] [ 159.351502][ T7183] dump_stack_lvl+0x189/0x250 [ 159.351535][ T7183] ? __pfx_dump_stack_lvl+0x10/0x10 [ 159.351568][ T7183] ? print_lock_name+0xde/0x100 [ 159.351597][ T7183] __might_resched+0x495/0x610 [ 159.351625][ T7183] ? __pfx___might_resched+0x10/0x10 [ 159.351658][ T7183] ? __kmalloc_noprof+0xa3/0x4f0 [ 159.351687][ T7183] __kmalloc_noprof+0xbc/0x4f0 [ 159.351708][ T7183] ? procfs_procmap_ioctl+0x877/0xd10 [ 159.351741][ T7183] procfs_procmap_ioctl+0x877/0xd10 [ 159.351776][ T7183] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 159.351815][ T7183] ? __fget_files+0x2a/0x420 [ 159.351846][ T7183] ? __fget_files+0x2a/0x420 [ 159.351874][ T7183] ? __fget_files+0x3a0/0x420 [ 159.351901][ T7183] ? __fget_files+0x2a/0x420 [ 159.351934][ T7183] ? bpf_lsm_file_ioctl+0x9/0x20 [ 159.351953][ T7183] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 159.351981][ T7183] __se_sys_ioctl+0xfc/0x170 [ 159.352007][ T7183] do_syscall_64+0xfa/0x3b0 [ 159.352034][ T7183] ? lockdep_hardirqs_on+0x9c/0x150 [ 159.352065][ T7183] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.352086][ T7183] ? clear_bhb_loop+0x60/0xb0 [ 159.352112][ T7183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.352132][ T7183] RIP: 0033:0x7f4c60f8e929 [ 159.352157][ T7183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 159.352175][ T7183] RSP: 002b:00007f4c61ea6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 159.352197][ T7183] RAX: ffffffffffffffda RBX: 00007f4c611b5fa0 RCX: 00007f4c60f8e929 [ 159.352214][ T7183] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 [ 159.352228][ T7183] RBP: 00007f4c61010b39 R08: 0000000000000000 R09: 0000000000000000 [ 159.352241][ T7183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 159.352254][ T7183] R13: 0000000000000000 R14: 00007f4c611b5fa0 R15: 00007ffcf4e55e78 [ 159.352285][ T7183] [ 159.589875][ T5874] usb 2-1: Using ep0 maxpacket: 8 [ 159.596792][ T5874] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 159.607852][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.620135][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.631183][ T5874] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 159.644245][ T5874] usb 2-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 159.653594][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.664121][ T5874] usb 2-1: config 0 descriptor?? [ 160.088082][ T5874] redragon 0003:0C45:760B.0009: unknown main item tag 0x6 [ 160.099340][ T5874] redragon 0003:0C45:760B.0009: item fetching failed at offset 7/133 [ 160.108182][ T5874] redragon 0003:0C45:760B.0009: probe with driver redragon failed with error -22 [ 160.304046][ T5874] usb 2-1: USB disconnect, device number 17