last executing test programs: 4.917069296s ago: executing program 0 (id=2411): capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x200000, 0x200000, 0x7}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e3, 0x0) 4.732042321s ago: executing program 0 (id=2413): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8e, 0x88, 0x5, 0x20, 0x8086, 0x9500, 0xb6d8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x15, 0xcc, 0x1c}}]}}]}}, 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000a40)={&(0x7f00000000c0)=[{0x1e, 0x6000, 0x0, 0x0}], 0x1}) 1.564340926s ago: executing program 0 (id=2441): r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x22802, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="6be6", 0x2}, {0x0}], 0x2) 1.2982673s ago: executing program 4 (id=2446): r0 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e2a, 0x0, @local, 0xb}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x14, 0x6, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[], {{0x0, 0x4e23, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 1.298002173s ago: executing program 0 (id=2447): r0 = signalfd4(0xffffffffffffffff, &(0x7f00000008c0), 0x8, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000029c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) signalfd4(r0, &(0x7f0000000080)={[0xfffffffffffffff5]}, 0x8, 0x80800) 1.12703338s ago: executing program 3 (id=2449): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x54, 0x12, 0x613, 0x70bd26, 0x25dfdbfd, {0x6, 0xff, 0x1, 0xfc, {0x4e24, 0x4e2b, [0x4, 0x401, 0x6, 0xb], [0x400007, 0x8, 0x61, 0x7], 0x0, [0x1, 0x4]}, 0x1, 0x8005}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x1, "0d4fde08"}]}, 0x54}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) 1.116054154s ago: executing program 4 (id=2451): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x9c9, 0x0, 0x0, 'queue1\x00', 0x200000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)) 991.213017ms ago: executing program 2 (id=2452): r0 = syz_clone(0x4800000, 0x0, 0x0, 0x0, 0x0, 0x0) capset(&(0x7f0000000340)={0x20080522}, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, 0x0, 0x3}) migrate_pages(r0, 0x3, 0x0, 0x0) 943.041734ms ago: executing program 3 (id=2453): recvmmsg(0xffffffffffffffff, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x40000063, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x9840) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x53, 0xfffffffffffffffb, 0x6, 0x1, @buffer={0x300, 0x56, &(0x7f0000000440)=""/86}, &(0x7f0000000000)="46a1a0995a02", 0x0, 0x0, 0x14, 0x0, 0x0}) 942.388056ms ago: executing program 4 (id=2454): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fadvise64(r0, 0x7, 0xfffffffffffffffd, 0x3) 940.912568ms ago: executing program 1 (id=2455): r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="540000001000370401000000ffdbdf2500000000", @ANYRES32=r1, @ANYBLOB="890c04000000000005001000050000002c0012800b00010067726574617000001c0002800500170000000000080004000300000006000300"], 0x54}, 0x1, 0x0, 0x0, 0x44801}, 0x0) 811.790993ms ago: executing program 4 (id=2456): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x58, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1}}], 0x48}, 0x0) 811.313332ms ago: executing program 2 (id=2457): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@bridge_newvlan={0x24, 0x70, 0x239, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x0, r1}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x8}}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x2404c0d0) 751.776486ms ago: executing program 3 (id=2458): syz_emit_ethernet(0x0, 0x0, &(0x7f0000001100)={0x0, 0x1, [0xc26, 0xed, 0x5b7, 0x9df]}) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) ptrace(0x10, 0x1) 697.377422ms ago: executing program 1 (id=2459): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r1, 0xff08, 0x0) 646.620231ms ago: executing program 2 (id=2460): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) r1 = gettid() fcntl$lock(r0, 0x25, &(0x7f0000000140)={0x2, 0x1, 0x59d, 0x6, r1}) 646.069962ms ago: executing program 3 (id=2461): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000200)=0x8001, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001a0001000000ff7f00000000800000", @ANYBLOB="c2e0a6df"], 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) 591.765394ms ago: executing program 4 (id=2462): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000380)=@newlink={0x58, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x115}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x1b, 0x2}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_ID={0x6, 0x1, 0x3}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0x2008801}, 0x40000) 580.83218ms ago: executing program 1 (id=2463): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100000005000000ec0b000007"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340)="2cef9a0d03f63aaa1a33c9c644e6f4699af681b7e2c0304ef743912509c9ef", &(0x7f0000000140), 0x105, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000d40)=""/4096}, 0x20) 494.602945ms ago: executing program 2 (id=2464): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x200000, 0x200000, 0x0, 0x0, 0x0, 0x4}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fchown(r0, 0x0, 0xee01) 464.988929ms ago: executing program 1 (id=2465): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000780), r0) sendmsg$MPTCP_PM_CMD_SUBFLOW_CREATE(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000002140)={0x24, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x23db}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040011}, 0x40000) 460.496049ms ago: executing program 3 (id=2466): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x10, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffc}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@call={0x85, 0x0, 0x0, 0x7}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 353.38447ms ago: executing program 0 (id=2467): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x4, 0x0, 0x7ffc9ffb}]}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x183341, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file5\x00', 0x4) 287.787377ms ago: executing program 1 (id=2468): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000007540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000007640)={0x0, 0x0, &(0x7f0000007600)={&(0x7f0000000080)={0x2c, r0, 0x1, 0x70bd2a, 0x25dfdbfa, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}]}, 0x2c}}, 0x4) 287.58916ms ago: executing program 2 (id=2469): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x4102}}}, 0x1c}}, 0x0) 215.271074ms ago: executing program 4 (id=2470): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x6) shutdown(r0, 0x0) 114.770287ms ago: executing program 0 (id=2471): r0 = socket(0x2000000015, 0x80005, 0x0) unshare(0x2c020400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000480)=0xfffffffffffffd0e) 84.985053ms ago: executing program 3 (id=2472): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x19) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x28e, @mcast1, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="f4000900062b2c25fe80000000000000dc8b850f238466ccfe8000000000e82ff6ed88672eb00944", 0x28}, {0x0}], 0x2}, 0x20000884) 83.475849ms ago: executing program 2 (id=2473): r0 = socket$inet6(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr=0x64010102, 0x4e24, 0x0, 0x4, 0xdffe, 0xa}, {0xfffffffffffffffe, 0x7, 0x0, 0xfffffffffffffff9, 0x9, 0x6, 0x0, 0x40000000000000}, {0xffffffffffffffff, 0x1000000000, 0x53e5, 0x20}, 0xfffffff7, 0x1, 0x1, 0x0, 0x1, 0x2}, {{@in6=@loopback, 0x1, 0x33}, 0x2, @in=@private=0xa010100, 0x1502, 0x4, 0x0, 0x0, 0xc36, 0xfffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) 0s ago: executing program 1 (id=2474): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0x30b, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4851}, 0x20000004) kernel console output (not intermixed with test programs): riptor': No such file or directory [ 148.453490][ T7138] netlink: 'syz.4.559': attribute type 2 has an invalid length. [ 148.454246][ T7138] netlink: 'syz.4.559': attribute type 2 has an invalid length. [ 148.686301][ T7148] netlink: 4 bytes leftover after parsing attributes in process `syz.0.562'. [ 148.858827][ T7154] netlink: 24 bytes leftover after parsing attributes in process `syz.4.567'. [ 148.893692][ T7154] IPVS: Error connecting to the multicast addr [ 149.016849][ T5812] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 149.183707][ T5812] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 149.183738][ T5812] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 149.183760][ T5812] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 149.183780][ T5812] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 149.183818][ T5812] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 149.183838][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.269557][ T5812] usb 4-1: config 0 descriptor?? [ 149.462649][ T7170] netlink: 44 bytes leftover after parsing attributes in process `syz.2.574'. [ 149.734991][ T5812] plantronics 0003:047F:FFFF.000E: ignoring exceeding usage max [ 149.818331][ T5812] plantronics 0003:047F:FFFF.000E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 149.839762][ T5117] Bluetooth: hci3: command 0x0406 tx timeout [ 149.977481][ T994] IPVS: starting estimator thread 0... [ 150.039774][ T994] usb 4-1: USB disconnect, device number 7 [ 150.068154][ T7185] IPVS: using max 6 ests per chain, 14400 per kthread [ 150.175252][ T7183] fido_id[7183]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 150.259073][ T6692] udevd[6692]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 151.017160][ T7214] netlink: 16 bytes leftover after parsing attributes in process `syz.2.596'. [ 151.158946][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x4 [ 151.158984][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x2 [ 151.159071][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x3 [ 151.198534][ T9] hid-generic 0000:3000000:0000.000F: hidraw0: HID v0.00 Device [sy] on syz0 [ 151.533686][ T7223] fido_id[7223]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 151.589524][ T5854] udevd[5854]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 152.308973][ T7264] sch_tbf: burst 274 is lower than device lo mtu (65550) ! [ 152.982861][ T7287] netlink: 320 bytes leftover after parsing attributes in process `syz.1.623'. [ 153.751052][ T7312] ipvlan2: entered promiscuous mode [ 153.751081][ T7312] ipvlan2: entered allmulticast mode [ 153.751092][ T7312] geneve1: entered allmulticast mode [ 154.927039][ T7358] pimreg: entered allmulticast mode [ 154.928965][ T7360] pimreg: left allmulticast mode [ 155.038048][ T7364] netlink: 16 bytes leftover after parsing attributes in process `syz.4.661'. [ 155.086490][ T31] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 155.239420][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.239449][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.239484][ T31] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 155.239503][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.292839][ T31] usb 2-1: config 0 descriptor?? [ 155.520606][ T5812] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 155.681205][ T5812] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 155.681240][ T5812] usb 4-1: config 0 has no interface number 0 [ 155.681284][ T5812] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 155.681314][ T5812] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.681350][ T5812] usb 4-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 155.681374][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.702297][ T5812] usb 4-1: config 0 descriptor?? [ 155.777215][ T31] pyra 0003:1E7D:2CF6.0010: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.1-1/input0 [ 155.946209][ T31] pyra 0003:1E7D:2CF6.0010: couldn't init struct pyra_device [ 155.946258][ T31] pyra 0003:1E7D:2CF6.0010: couldn't install mouse [ 155.981034][ T31] pyra 0003:1E7D:2CF6.0010: probe with driver pyra failed with error -71 [ 156.005627][ T31] usb 2-1: USB disconnect, device number 6 [ 156.156401][ T994] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 156.158603][ T7385] fido_id[7385]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 156.198426][ T5861] udevd[5861]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 156.309462][ T994] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 156.309508][ T994] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 156.309527][ T994] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.351610][ T994] usb 3-1: config 0 descriptor?? [ 156.391449][ T5812] uclogic 0003:28BD:0094.0011: failed retrieving string descriptor #100: -71 [ 156.391510][ T5812] uclogic 0003:28BD:0094.0011: failed retrieving pen parameters: -71 [ 156.391526][ T5812] uclogic 0003:28BD:0094.0011: pen probing failed: -71 [ 156.391540][ T5812] uclogic 0003:28BD:0094.0011: failed probing parameters: -71 [ 156.391642][ T5812] uclogic 0003:28BD:0094.0011: probe with driver uclogic failed with error -71 [ 156.440365][ T5812] usb 4-1: USB disconnect, device number 8 [ 156.804039][ T994] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 156.830801][ T994] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0012/input/input14 [ 157.127219][ T7406] netlink: 80 bytes leftover after parsing attributes in process `syz.3.681'. [ 157.127314][ T7406] netlink: 80 bytes leftover after parsing attributes in process `syz.3.681'. [ 157.313894][ T994] keytouch 0003:0926:3333.0012: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 157.361693][ T994] usb 3-1: USB disconnect, device number 7 [ 157.587523][ T7415] fido_id[7415]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 157.617199][ T6692] udevd[6692]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 158.082583][ T5881] IPVS: starting estimator thread 0... [ 158.176810][ T7440] IPVS: using max 8 ests per chain, 19200 per kthread [ 158.326926][ T37] audit: type=1326 audit(1763733725.752:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.326986][ T37] audit: type=1326 audit(1763733725.752:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.331634][ T37] audit: type=1326 audit(1763733725.762:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.331682][ T37] audit: type=1326 audit(1763733725.762:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.331719][ T37] audit: type=1326 audit(1763733725.762:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.331757][ T37] audit: type=1326 audit(1763733725.762:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.331792][ T37] audit: type=1326 audit(1763733725.762:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.331831][ T37] audit: type=1326 audit(1763733725.762:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7443 comm="syz.1.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 158.346070][ T994] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 158.507664][ T994] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.507693][ T994] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.507712][ T994] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 158.507748][ T994] usb 3-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 158.507768][ T994] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.520786][ T994] usb 3-1: config 0 descriptor?? [ 159.017085][ T994] belkin 0003:1020:0006.0013: hidraw0: USB HID v0.00 Device [HID 1020:0006] on usb-dummy_hcd.2-1/input0 [ 159.128796][ T7470] netlink: 7060 bytes leftover after parsing attributes in process `syz.3.712'. [ 159.307073][ T31] usb 3-1: USB disconnect, device number 8 [ 159.479445][ T37] audit: type=1326 audit(1763733726.912:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.716" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa6579af749 code=0x0 [ 159.507025][ T7471] fido_id[7471]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 159.541103][ T5854] udevd[5854]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 160.215608][ T7507] netlink: 4 bytes leftover after parsing attributes in process `syz.2.727'. [ 160.257825][ T994] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 160.289878][ T5888] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 160.446076][ T5888] usb 2-1: Using ep0 maxpacket: 8 [ 160.453003][ T5888] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 160.461227][ T994] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 160.461254][ T994] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.461323][ T994] usb 5-1: Product: syz [ 160.461336][ T994] usb 5-1: Manufacturer: syz [ 160.461348][ T994] usb 5-1: SerialNumber: syz [ 160.477836][ T5888] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 160.477864][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.477880][ T5888] usb 2-1: Product: syz [ 160.477893][ T5888] usb 2-1: Manufacturer: syz [ 160.477904][ T5888] usb 2-1: SerialNumber: syz [ 160.568214][ T5888] usb 2-1: config 0 descriptor?? [ 160.638955][ T994] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 160.650446][ T5888] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 160.650502][ T5888] usb 2-1: setting power ON [ 160.650521][ T5888] dvb-usb: bulk message failed: -22 (2/0) [ 160.751003][ T5888] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 160.760065][ T5888] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 160.760126][ T5888] usb 2-1: media controller created [ 160.877222][ T31] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 161.032484][ T5888] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 161.121519][ T5888] usb 2-1: selecting invalid altsetting 6 [ 161.121544][ T5888] usb 2-1: digital interface selection failed (-22) [ 161.121559][ T5888] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 161.123932][ T5888] usb 2-1: setting power OFF [ 161.123954][ T5888] dvb-usb: bulk message failed: -22 (2/0) [ 161.125678][ T5888] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 161.125694][ T5888] (NULL device *): no alternate interface [ 161.371615][ T5888] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 161.389844][ T5888] usb 2-1: USB disconnect, device number 7 [ 161.493708][ T7537] netlink: 20 bytes leftover after parsing attributes in process `syz.2.741'. [ 162.043873][ T7552] syz.0.748 uses obsolete (PF_INET,SOCK_PACKET) [ 162.929571][ T31] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 162.930201][ T31] ath9k_htc: Failed to initialize the device [ 162.968224][ T5888] usb 5-1: USB disconnect, device number 6 [ 163.046368][ T5888] usb 5-1: ath9k_htc: USB layer deinitialized [ 163.649828][ T7566] syz.4.755 (7566) used greatest stack depth: 18120 bytes left [ 163.743961][ T7578] netlink: 'syz.0.760': attribute type 46 has an invalid length. [ 164.617159][ T7612] netlink: 8 bytes leftover after parsing attributes in process `syz.3.777'. [ 164.824086][ T5812] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 165.006958][ T5812] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 165.006984][ T5812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.007002][ T5812] usb 3-1: Product: syz [ 165.007015][ T5812] usb 3-1: Manufacturer: syz [ 165.007027][ T5812] usb 3-1: SerialNumber: syz [ 165.013948][ T5812] usb 3-1: config 0 descriptor?? [ 165.077218][ T5812] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 165.101205][ T5812] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 165.102062][ T5812] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 165.102115][ T5812] usb 3-1: media controller created [ 165.170514][ T5812] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 165.283080][ T5812] DVB: Unable to find symbol mt352_attach() [ 165.527114][ T5812] DVB: Unable to find symbol nxt6000_attach() [ 165.527128][ T5812] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 165.568838][ T5812] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input15 [ 165.597064][ T5812] dvb-usb: schedule remote query interval to 1000 msecs. [ 165.597087][ T5812] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 165.597102][ T5812] dvb-usb: bulk message failed: -22 (7/0) [ 165.597117][ T5812] dvb-usb: bulk message failed: -22 (7/0) [ 165.602731][ T5812] usb 3-1: USB disconnect, device number 9 [ 165.658013][ T7635] netlink: 52 bytes leftover after parsing attributes in process `syz.3.787'. [ 165.658039][ T7635] netlink: 52 bytes leftover after parsing attributes in process `syz.3.787'. [ 165.658053][ T7635] netlink: 52 bytes leftover after parsing attributes in process `syz.3.787'. [ 165.706042][ T5917] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 165.811650][ T5812] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 165.861006][ T5917] usb 2-1: unable to get BOS descriptor or descriptor too short [ 165.863615][ T5917] usb 2-1: config 6 has an invalid interface number: 200 but max is 0 [ 165.863645][ T5917] usb 2-1: config 6 has no interface number 0 [ 165.863690][ T5917] usb 2-1: config 6 interface 200 altsetting 8 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 165.863714][ T5917] usb 2-1: config 6 interface 200 has no altsetting 0 [ 165.877121][ T5917] usb 2-1: string descriptor 0 read error: -22 [ 165.877263][ T5917] usb 2-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 165.877284][ T5917] usb 2-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3 [ 165.980070][ T5917] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 166.206361][ T5917] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 166.208240][ T5917] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 166.208296][ T5917] usb 2-1: media controller created [ 166.259292][ T5917] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 166.292554][ T5917] dvb-usb: recv bulk message failed: -22 [ 166.495004][ T5917] dvb-usb: bulk message failed: -71 (6/0) [ 166.495160][ T5917] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 166.532602][ T5917] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input16 [ 166.557264][ T5917] dvb-usb: schedule remote query interval to 150 msecs. [ 166.557286][ T5917] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 166.561533][ T5917] usb 2-1: USB disconnect, device number 8 [ 166.764809][ T5917] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 166.840994][ T7652] netlink: 256 bytes leftover after parsing attributes in process `syz.3.796'. [ 167.038912][ T7666] devtmpfs: Too few inodes for current use [ 167.244820][ T7673] netlink: 2 bytes leftover after parsing attributes in process `syz.1.804'. [ 167.600935][ T7690] netlink: 40 bytes leftover after parsing attributes in process `syz.2.812'. [ 167.686068][ T7696] tipc: Started in network mode [ 167.686097][ T7696] tipc: Node identity aaaaaaaaaa3a, cluster identity 4711 [ 167.694937][ T7696] tipc: Enabled bearer , priority 10 [ 167.747461][ T7698] netlink: 16 bytes leftover after parsing attributes in process `syz.2.816'. [ 168.013568][ T7710] netlink: 24 bytes leftover after parsing attributes in process `syz.0.822'. [ 168.808410][ T31] tipc: Node number set to 9480874 [ 169.236662][ T31] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 169.408811][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.408841][ T31] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 169.408880][ T31] usb 4-1: New USB device found, idVendor=058f, idProduct=9410, bcdDevice= 0.00 [ 169.408900][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.439123][ T31] usb 4-1: config 0 descriptor?? [ 169.806302][ T994] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 169.881781][ T31] maltron 0003:058F:9410.0014: unbalanced delimiter at end of report description [ 169.882643][ T31] maltron 0003:058F:9410.0014: probe with driver maltron failed with error -22 [ 169.963188][ T994] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 169.963225][ T994] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.963243][ T994] usb 5-1: Product: syz [ 169.963255][ T994] usb 5-1: Manufacturer: syz [ 169.963272][ T994] usb 5-1: SerialNumber: syz [ 169.997774][ T994] usb 5-1: config 0 descriptor?? [ 170.004136][ T994] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 170.012440][ T994] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 170.013446][ T994] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 170.013498][ T994] usb 5-1: media controller created [ 170.050604][ T994] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 170.088299][ T5812] usb 4-1: USB disconnect, device number 9 [ 170.102659][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 170.206426][ T994] DVB: Unable to find symbol mt352_attach() [ 170.246215][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 170.248536][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.248563][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 170.248598][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 170.248618][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.305302][ T9] usb 3-1: config 0 descriptor?? [ 170.313008][ T994] DVB: Unable to find symbol nxt6000_attach() [ 170.313022][ T994] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 170.329433][ T994] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input18 [ 170.360526][ T994] dvb-usb: schedule remote query interval to 1000 msecs. [ 170.360547][ T994] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 170.360563][ T994] dvb-usb: bulk message failed: -22 (7/0) [ 170.360579][ T994] dvb-usb: bulk message failed: -22 (7/0) [ 170.376642][ T994] usb 5-1: USB disconnect, device number 7 [ 170.581637][ T994] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 170.753398][ T9] logitech 0003:046D:C20E.0015: rdesc size test failed for formula gp [ 170.754841][ T9] logitech 0003:046D:C20E.0015: unbalanced collection at end of report description [ 170.755748][ T9] logitech 0003:046D:C20E.0015: parse failed [ 170.755840][ T9] logitech 0003:046D:C20E.0015: probe with driver logitech failed with error -22 [ 170.962080][ T994] usb 3-1: USB disconnect, device number 10 [ 171.546301][ T5881] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 171.672437][ T7821] syz.3.875 (7821) used greatest stack depth: 18056 bytes left [ 171.699385][ T5881] usb 2-1: Using ep0 maxpacket: 16 [ 171.706476][ T5881] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 171.706532][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 171.706556][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 171.706575][ T5881] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 171.706594][ T5881] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 171.710322][ T5881] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 171.710347][ T5881] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 171.710364][ T5881] usb 2-1: Manufacturer: syz [ 171.725445][ T5881] usb 2-1: config 0 descriptor?? [ 172.019406][ T5881] rc_core: IR keymap rc-hauppauge not found [ 172.019426][ T5881] Registered IR keymap rc-empty [ 172.019585][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.037908][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.060818][ T5881] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 172.065135][ T5881] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input19 [ 172.070914][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.089860][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.113594][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.127381][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.148432][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.171852][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.190679][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.210921][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.226922][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.251472][ T5881] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 172.304169][ T5881] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 172.304193][ T5881] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 172.441589][ T5881] usb 2-1: USB disconnect, device number 9 [ 172.721291][ T7852] netlink: 16 bytes leftover after parsing attributes in process `syz.3.889'. [ 172.883000][ T7860] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 172.950607][ T7862] netlink: 4 bytes leftover after parsing attributes in process `syz.3.894'. [ 173.096258][ T5888] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 173.130395][ T7869] netlink: 4 bytes leftover after parsing attributes in process `syz.1.898'. [ 173.198498][ T5881] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 173.252758][ T5888] usb 5-1: Using ep0 maxpacket: 16 [ 173.261777][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.261817][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.261920][ T5888] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 173.261940][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.284971][ T5888] usb 5-1: config 0 descriptor?? [ 173.350469][ T5881] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.350501][ T5881] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.350587][ T5881] usb 3-1: New USB device found, idVendor=056a, idProduct=00f4, bcdDevice= 0.00 [ 173.350608][ T5881] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.487745][ T5881] usb 3-1: config 0 descriptor?? [ 173.737995][ T7881] netlink: 'syz.3.904': attribute type 2 has an invalid length. [ 173.823930][ T5888] lua 0003:1E7D:2C2E.0016: item fetching failed at offset 1/5 [ 173.838224][ T5888] lua 0003:1E7D:2C2E.0016: parse failed [ 173.838973][ T5888] lua 0003:1E7D:2C2E.0016: probe with driver lua failed with error -22 [ 174.016305][ T9] usb 5-1: USB disconnect, device number 8 [ 174.144414][ T5812] usb 3-1: USB disconnect, device number 11 [ 174.246304][ T5888] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 174.382112][ T7895] Invalid logical block size (8192) [ 174.407097][ T5888] usb 2-1: New USB device found, idVendor=04f2, idProduct=1123, bcdDevice= 0.00 [ 174.407124][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.423650][ T5888] usb 2-1: config 0 descriptor?? [ 174.857994][ T5888] chicony 0003:04F2:1123.0018: item fetching failed at offset 0/1 [ 174.858910][ T5888] chicony 0003:04F2:1123.0018: Chicony hid parse failed: -22 [ 174.858978][ T5888] chicony 0003:04F2:1123.0018: probe with driver chicony failed with error -22 [ 175.010939][ T7907] bond_slave_0: entered promiscuous mode [ 175.011015][ T7907] bond_slave_1: entered promiscuous mode [ 175.011341][ T7907] macsec1: entered promiscuous mode [ 175.011354][ T7907] bond0: entered promiscuous mode [ 175.071075][ T7907] bond0: left promiscuous mode [ 175.080355][ T7907] bond_slave_0: left promiscuous mode [ 175.080432][ T7907] bond_slave_1: left promiscuous mode [ 175.099967][ T5888] usb 2-1: USB disconnect, device number 10 [ 175.826084][ T994] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 175.931261][ T7939] netlink: 32 bytes leftover after parsing attributes in process `syz.4.932'. [ 175.981200][ T994] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 175.981227][ T994] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.028762][ T7941] netlink: 'syz.3.933': attribute type 2 has an invalid length. [ 176.028781][ T7941] netlink: 4 bytes leftover after parsing attributes in process `syz.3.933'. [ 176.046184][ T994] usb 3-1: config 0 descriptor?? [ 176.051842][ T994] cp210x 3-1:0.0: cp210x converter detected [ 176.661471][ T994] cp210x 3-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 176.661497][ T994] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 176.691171][ T994] usb 3-1: cp210x converter now attached to ttyUSB0 [ 176.706618][ T994] usb 3-1: USB disconnect, device number 12 [ 176.754885][ T994] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 176.766180][ T994] cp210x 3-1:0.0: device disconnected [ 176.976536][ T5881] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 177.128482][ T5881] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.128523][ T5881] usb 5-1: New USB device found, idVendor=056a, idProduct=00e3, bcdDevice= 0.00 [ 177.128543][ T5881] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.141004][ T5881] usb 5-1: config 0 descriptor?? [ 177.627705][ T5881] wacom 0003:056A:00E3.0019: unbalanced collection at end of report description [ 177.628527][ T5881] wacom 0003:056A:00E3.0019: parse failed [ 177.628618][ T5881] wacom 0003:056A:00E3.0019: probe with driver wacom failed with error -22 [ 177.807393][ T5881] usb 5-1: USB disconnect, device number 9 [ 177.906060][ T43] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 177.946050][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 178.056396][ T43] usb 3-1: Using ep0 maxpacket: 32 [ 178.060926][ T43] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.060956][ T43] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.060971][ T43] usb 3-1: config 0 interface 0 has no altsetting 0 [ 178.060990][ T43] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 178.061001][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.065169][ T43] usb 3-1: config 0 descriptor?? [ 178.120450][ T9] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 178.120477][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.120494][ T9] usb 2-1: Product: syz [ 178.120506][ T9] usb 2-1: Manufacturer: syz [ 178.120519][ T9] usb 2-1: SerialNumber: syz [ 178.164434][ T9] usb 2-1: config 0 descriptor?? [ 178.179794][ T9] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 178.211610][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 178.213234][ T9] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 178.213292][ T9] usb 2-1: media controller created [ 178.265009][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 178.375520][ T9] DVB: Unable to find symbol mt352_attach() [ 178.591392][ T9] DVB: Unable to find symbol nxt6000_attach() [ 178.591408][ T9] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 178.594380][ T43] corsair 0003:1B1C:1B3E.001A: failed to start in urb: -90 [ 178.595615][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input20 [ 178.621629][ T43] corsair 0003:1B1C:1B3E.001A: hidraw0: USB HID v0.7f Device [HID 1b1c:1b3e] on usb-dummy_hcd.2-1/input0 [ 178.674883][ T9] dvb-usb: schedule remote query interval to 1000 msecs. [ 178.674904][ T9] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 178.674921][ T9] dvb-usb: bulk message failed: -22 (7/0) [ 178.674935][ T9] dvb-usb: bulk message failed: -22 (7/0) [ 178.725522][ T9] usb 2-1: USB disconnect, device number 11 [ 178.781860][ T43] usb 3-1: USB disconnect, device number 13 [ 178.843347][ T8009] fido_id[8009]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 178.891626][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 179.042454][ T9] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 179.221169][ T8017] hsr0: entered promiscuous mode [ 179.221592][ T8017] macsec1: entered promiscuous mode [ 179.858766][ T8048] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 179.858822][ T8048] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 179.858911][ T8048] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 179.859046][ T8048] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 179.859092][ T8048] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 179.859528][ T8048] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 179.859663][ T8048] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 179.859713][ T8048] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 179.859756][ T8048] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 179.859836][ T8048] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 179.859881][ T8048] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 179.859921][ T8048] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 179.860005][ T8048] comedi comedi3: 8255: I/O port conflict (0xffffffff80000089,4) [ 179.860053][ T8048] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 180.056366][ T8052] syz.2.985 (8052): /proc/8051/oom_adj is deprecated, please use /proc/8051/oom_score_adj instead. [ 180.941348][ T8091] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1003'. [ 180.980706][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980742][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980767][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980792][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980816][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980838][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980876][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980901][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980924][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 180.980945][ T9] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 181.074180][ T9] hid-generic 0000:0000:0000.001B: hidraw0: HID v0.03 Device [syz1] on syz1 [ 181.366890][ T8099] fido_id[8099]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 181.414440][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 182.106037][ T43] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 182.106215][ T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 182.216417][ T5888] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 182.256222][ T43] usb 3-1: Using ep0 maxpacket: 16 [ 182.259779][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 182.259807][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 182.259840][ T43] usb 3-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 182.259858][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.266471][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 182.266500][ T9] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 182.266535][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 182.266555][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.273914][ T8124] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 182.287782][ T43] usb 3-1: config 0 descriptor?? [ 182.312100][ T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 182.457700][ T5888] usb 4-1: config 0 has an invalid interface number: 3 but max is 0 [ 182.457747][ T5888] usb 4-1: config 0 has no interface number 0 [ 182.457869][ T5888] usb 4-1: config 0 interface 3 altsetting 0 endpoint 0xD has an invalid bInterval 104, changing to 10 [ 182.457890][ T5888] usb 4-1: config 0 interface 3 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 182.491311][ T5888] usb 4-1: New USB device found, idVendor=1660, idProduct=1921, bcdDevice=1f.84 [ 182.507651][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.507680][ T5888] usb 4-1: Product: syz [ 182.507692][ T5888] usb 4-1: Manufacturer: syz [ 182.507703][ T5888] usb 4-1: SerialNumber: syz [ 182.669110][ T5888] usb 4-1: config 0 descriptor?? [ 182.823639][ T43] mcp2200 0003:04D8:00DF.001C: item fetching failed at offset 4/5 [ 182.838231][ T43] mcp2200 0003:04D8:00DF.001C: can't parse reports [ 182.843166][ T43] mcp2200 0003:04D8:00DF.001C: probe with driver mcp2200 failed with error -22 [ 182.868871][ T8147] ALSA: mixer_oss: invalid OSS volume '' [ 182.870316][ T9] usb 2-1: USB disconnect, device number 12 [ 182.893476][ T5888] dvb-usb: found a 'Medion CTX1921 DVB-T USB' in warm state. [ 182.959758][ T43] usb 3-1: USB disconnect, device number 14 [ 183.027825][ T5888] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 183.034323][ T5888] dvbdev: DVB: registering new adapter (Medion CTX1921 DVB-T USB) [ 183.034386][ T5888] usb 4-1: media controller created [ 183.089418][ T5888] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 183.195585][ T5888] DVB: Unable to find symbol dib7000p_attach() [ 183.195600][ T5888] dvb-usb: no frontend was attached by 'Medion CTX1921 DVB-T USB' [ 183.376519][ T5888] rc_core: IR keymap rc-dib0700-rc5 not found [ 183.376539][ T5888] Registered IR keymap rc-empty [ 183.376850][ T5888] dvb-usb: could not initialize remote control. [ 183.376859][ T5888] dvb-usb: Medion CTX1921 DVB-T USB successfully initialized and connected. [ 183.383267][ T5888] dib0700: There's no endpoint for remote controller [ 183.447172][ T8162] nbd: must specify a size in bytes for the device [ 183.627912][ T43] usb 4-1: USB disconnect, device number 10 [ 183.724715][ T43] dvb-usb: Medion CTX1921 DVB-T USB successfully deinitialized and disconnected. [ 185.508026][ T8235] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 185.508123][ T8235] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 185.508168][ T8235] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 185.508249][ T8235] comedi comedi3: 8255: I/O port conflict (0xf,4) [ 185.508292][ T8235] comedi comedi3: 8255: I/O port conflict (0x800007,4) [ 185.508367][ T8235] comedi comedi3: 8255: I/O port conflict (0xa,4) [ 185.508409][ T8235] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 185.508459][ T8235] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 185.508501][ T8235] comedi comedi3: 8255: I/O port conflict (0xffffffff80000001,4) [ 185.508548][ T8235] comedi comedi3: 8255: I/O port conflict (0xffffffffffffbffd,4) [ 185.508592][ T8235] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 185.576201][ T1229] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 185.738484][ T1229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 185.738515][ T1229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 185.738534][ T1229] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 185.738570][ T1229] usb 4-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 185.738589][ T1229] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.745071][ T1229] usb 4-1: config 0 descriptor?? [ 185.774947][ T8245] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1075'. [ 186.179008][ T1229] hid_parser_main: 74 callbacks suppressed [ 186.179031][ T1229] dragonrise 0003:0079:0011.001D: unknown main item tag 0x0 [ 186.196836][ T1229] dragonrise 0003:0079:0011.001D: hidraw0: USB HID v0.00 Device [HID 0079:0011] on usb-dummy_hcd.3-1/input0 [ 186.348980][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 186.385508][ T5888] usb 4-1: USB disconnect, device number 11 [ 187.836380][ T1229] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 188.034243][ T1229] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 188.034272][ T1229] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.034289][ T1229] usb 3-1: Product: syz [ 188.034301][ T1229] usb 3-1: Manufacturer: syz [ 188.034313][ T1229] usb 3-1: SerialNumber: syz [ 188.059559][ T1229] usb 3-1: config 0 descriptor?? [ 188.071729][ T1229] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 188.133164][ T1229] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 188.135461][ T1229] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 188.143079][ T1229] usb 3-1: media controller created [ 188.333827][ T1229] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 188.607015][ T1229] DVB: Unable to find symbol mt352_attach() [ 188.799840][ T1229] DVB: Unable to find symbol nxt6000_attach() [ 188.799855][ T1229] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 188.809149][ T1229] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input24 [ 188.816810][ T1229] dvb-usb: schedule remote query interval to 1000 msecs. [ 188.816831][ T1229] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 188.816846][ T1229] dvb-usb: bulk message failed: -22 (7/0) [ 188.816860][ T1229] dvb-usb: bulk message failed: -22 (7/0) [ 188.827048][ T1229] usb 3-1: USB disconnect, device number 15 [ 189.103559][ T37] audit: type=1326 audit(1763733756.532:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8342 comm="syz.4.1124" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff61ca8f749 code=0x0 [ 189.139478][ T1229] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 189.463768][ T8359] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 190.347142][ T8391] netlink: 'syz.0.1143': attribute type 10 has an invalid length. [ 190.553968][ T8391] team0: Port device netdevsim0 added [ 190.617556][ T1229] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 190.767448][ T1229] usb 3-1: Using ep0 maxpacket: 8 [ 190.774708][ T1229] usb 3-1: unable to get BOS descriptor or descriptor too short [ 190.777266][ T1229] usb 3-1: config 4 interface 0 has no altsetting 0 [ 190.782801][ T1229] usb 3-1: string descriptor 0 read error: -22 [ 190.782952][ T1229] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 190.782973][ T1229] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.823525][ T8410] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1153'. [ 190.823547][ T8410] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1153'. [ 190.823571][ T8410] netlink: 'syz.0.1153': attribute type 12 has an invalid length. [ 190.823583][ T8410] netlink: 'syz.0.1153': attribute type 11 has an invalid length. [ 190.844731][ T1229] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 190.869977][ T1229] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 190.870532][ T1229] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 190.870583][ T1229] usb 3-1: media controller created [ 190.958441][ T8413] ip6gre0: entered promiscuous mode [ 191.012831][ T1229] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 191.135438][ T8423] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1159'. [ 191.227485][ T1229] zl10353_read_register: readreg error (reg=127, ret==0) [ 191.357387][ T8426] Bluetooth: MGMT ver 1.23 [ 191.456015][ T1229] usb 3-1: USB disconnect, device number 16 [ 191.883094][ T8449] netlink: 268 bytes leftover after parsing attributes in process `syz.4.1171'. [ 192.786783][ T5812] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 192.942171][ T5812] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 192.942199][ T5812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.942217][ T5812] usb 4-1: Product: syz [ 192.942229][ T5812] usb 4-1: Manufacturer: syz [ 192.942241][ T5812] usb 4-1: SerialNumber: syz [ 192.959287][ T5812] usb 4-1: config 0 descriptor?? [ 193.009734][ T5812] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 193.029123][ T5812] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 193.047773][ T5812] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 193.047829][ T5812] usb 4-1: media controller created [ 193.220351][ T5812] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 193.343585][ T8514] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1201'. [ 193.343608][ T8514] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1201'. [ 193.476018][ T1229] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 193.499753][ T5812] DVB: Unable to find symbol mt352_attach() [ 193.626371][ T1229] usb 2-1: Using ep0 maxpacket: 8 [ 193.628736][ T1229] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 193.628760][ T1229] usb 2-1: config 0 has no interface number 0 [ 193.633892][ T1229] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 193.633918][ T1229] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.633935][ T1229] usb 2-1: Product: syz [ 193.633946][ T1229] usb 2-1: Manufacturer: syz [ 193.633958][ T1229] usb 2-1: SerialNumber: syz [ 193.642735][ T1229] usb 2-1: config 0 descriptor?? [ 193.685158][ T5812] DVB: Unable to find symbol nxt6000_attach() [ 193.685174][ T5812] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 193.698375][ T5812] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input25 [ 193.744388][ T5812] dvb-usb: schedule remote query interval to 1000 msecs. [ 193.744412][ T5812] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 193.744428][ T5812] dvb-usb: bulk message failed: -22 (7/0) [ 193.744443][ T5812] dvb-usb: bulk message failed: -22 (7/0) [ 193.787015][ T5917] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 193.799049][ T5812] usb 4-1: USB disconnect, device number 12 [ 193.804345][ T8525] Zero length message leads to an empty skb [ 193.927011][ T1229] uvcvideo 2-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 193.927109][ T1229] uvcvideo 2-1:0.31: Entity type for entity Output 6 was not initialized! [ 193.956277][ T5917] usb 5-1: Using ep0 maxpacket: 16 [ 193.959501][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.959528][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.959547][ T5917] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 193.959583][ T5917] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 193.959603][ T5917] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.048312][ T5917] usb 5-1: config 0 descriptor?? [ 194.144946][ T1229] usb 2-1: USB disconnect, device number 13 [ 194.430722][ T5812] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 194.482292][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.482362][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.568952][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.568985][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569011][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569036][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569061][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569086][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569111][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569136][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569161][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.569186][ T5917] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 194.648239][ T5917] microsoft 0003:045E:07DA.001E: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 194.648268][ T5917] microsoft 0003:045E:07DA.001E: no inputs found [ 194.648279][ T5917] microsoft 0003:045E:07DA.001E: could not initialize ff, continuing anyway [ 194.700297][ T5917] usb 5-1: USB disconnect, device number 10 [ 194.858638][ T5807] Bluetooth: hci1: Ignoring connect complete event for invalid link type [ 194.975035][ T8551] fido_id[8551]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 195.023345][ T6692] udevd[6692]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 195.416110][ T5916] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 195.570557][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.570644][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.570682][ T5916] usb 3-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 195.570701][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.584649][ T5916] usb 3-1: config 0 descriptor?? [ 195.606129][ T5917] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 195.794396][ T5917] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 195.794655][ T5917] usb 4-1: New USB device found, idVendor=1c4f, idProduct=0059, bcdDevice= 0.00 [ 195.794677][ T5917] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.815836][ T5917] usb 4-1: config 0 descriptor?? [ 195.976237][ T1229] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 196.046226][ T5916] sony 0003:054C:0268.001F: item fetching failed at offset 4/5 [ 196.050112][ T5916] sony 0003:054C:0268.001F: parse failed [ 196.050276][ T5916] sony 0003:054C:0268.001F: probe with driver sony failed with error -22 [ 196.157583][ T1229] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 196.158017][ T1229] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 196.158040][ T1229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.183824][ T1229] usb 2-1: config 0 descriptor?? [ 196.207294][ T1229] pwc: Askey VC010 type 2 USB webcam detected. [ 196.245219][ T5881] usb 3-1: USB disconnect, device number 17 [ 196.284076][ T5917] sigmamicro 0003:1C4F:0059.0020: collection stack underflow [ 196.284113][ T5917] sigmamicro 0003:1C4F:0059.0020: item 0 1 0 12 parsing failed [ 196.290080][ T5917] sigmamicro 0003:1C4F:0059.0020: probe with driver sigmamicro failed with error -22 [ 196.448257][ T5888] usb 4-1: USB disconnect, device number 13 [ 196.809995][ T1229] pwc: recv_control_msg error -71 req 02 val 2700 [ 196.810476][ T1229] pwc: recv_control_msg error -71 req 02 val 2c00 [ 196.810943][ T1229] pwc: recv_control_msg error -71 req 04 val 1000 [ 196.811398][ T1229] pwc: recv_control_msg error -71 req 04 val 1300 [ 196.818168][ T1229] pwc: recv_control_msg error -71 req 04 val 1400 [ 196.819309][ T1229] pwc: recv_control_msg error -71 req 02 val 2000 [ 196.819767][ T1229] pwc: recv_control_msg error -71 req 02 val 2100 [ 196.823650][ T1229] pwc: recv_control_msg error -71 req 04 val 1500 [ 196.824944][ T1229] pwc: recv_control_msg error -71 req 02 val 2500 [ 196.825402][ T1229] pwc: recv_control_msg error -71 req 02 val 2400 [ 196.825842][ T1229] pwc: recv_control_msg error -71 req 02 val 2600 [ 196.827167][ T1229] pwc: recv_control_msg error -71 req 02 val 2900 [ 196.827641][ T1229] pwc: recv_control_msg error -71 req 02 val 2800 [ 196.829961][ T1229] pwc: recv_control_msg error -71 req 04 val 1100 [ 196.830419][ T1229] pwc: recv_control_msg error -71 req 04 val 1200 [ 196.835231][ T1229] pwc: Registered as video103. [ 196.843943][ T1229] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input27 [ 196.869811][ T1229] usb 2-1: USB disconnect, device number 14 [ 197.538544][ T5917] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 197.691986][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 197.692015][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 197.692049][ T5917] usb 5-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 197.692069][ T5917] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.701926][ T5917] usb 5-1: config 0 descriptor?? [ 198.164010][ T5917] kye 0003:0458:0138.0021: hidraw0: USB HID v0.00 Device [HID 0458:0138] on usb-dummy_hcd.4-1/input0 [ 198.367864][ T5917] usb 5-1: USB disconnect, device number 11 [ 198.416463][ T8661] fido_id[8661]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 198.449376][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 198.535993][ T5888] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 198.686333][ T5888] usb 2-1: Using ep0 maxpacket: 16 [ 198.690386][ T5888] usb 2-1: unable to get BOS descriptor or descriptor too short [ 198.692285][ T5888] usb 2-1: config 187 has an invalid interface number: 50 but max is 0 [ 198.692308][ T5888] usb 2-1: config 187 has an invalid descriptor of length 0, skipping remainder of the config [ 198.692324][ T5888] usb 2-1: config 187 has no interface number 0 [ 198.692392][ T5888] usb 2-1: config 187 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 198.692414][ T5888] usb 2-1: config 187 interface 50 altsetting 167 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 198.692437][ T5888] usb 2-1: config 187 interface 50 has no altsetting 0 [ 198.767407][ T5888] usb 2-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 198.767433][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.767449][ T5888] usb 2-1: Product: syz [ 198.767459][ T5888] usb 2-1: Manufacturer: syz [ 198.767470][ T5888] usb 2-1: SerialNumber: syz [ 198.812047][ T8658] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 199.071528][ T5888] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 199.071590][ T5888] usb 2-1: MIDIStreaming interface descriptor not found [ 199.176001][ T5812] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 199.179430][ T5888] usb 2-1: USB disconnect, device number 15 [ 199.327434][ T5812] usb 4-1: Using ep0 maxpacket: 32 [ 199.330143][ T5812] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.330170][ T5812] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 199.330194][ T5812] usb 4-1: config 0 interface 0 has no altsetting 0 [ 199.330226][ T5812] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 199.330245][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.379169][ T5812] usb 4-1: config 0 descriptor?? [ 199.402938][ T6724] udevd[6724]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:187.50/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 199.762929][ T8696] netlink: 'syz.2.1287': attribute type 1 has an invalid length. [ 199.878949][ T5812] corsair-cpro 0003:1B1C:0C10.0022: item fetching failed at offset 2/5 [ 199.879891][ T5812] corsair-cpro 0003:1B1C:0C10.0022: probe with driver corsair-cpro failed with error -22 [ 200.050840][ T1229] usb 4-1: USB disconnect, device number 14 [ 200.484329][ T8721] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1297'. [ 201.073190][ T8742] nbd: must specify at least one socket [ 201.396136][ T5916] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 201.573139][ T5916] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 201.573191][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.573214][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.573234][ T5916] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 201.573272][ T5916] usb 3-1: New USB device found, idVendor=056a, idProduct=0015, bcdDevice= 0.00 [ 201.573291][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.588641][ T5916] usb 3-1: config 0 descriptor?? [ 202.077981][ T5916] wacom 0003:056A:0015.0023: Unknown device_type for 'HID 056a:0015'. Assuming pen. [ 202.093126][ T5916] wacom 0003:056A:0015.0023: hidraw0: USB HID v0.00 Device [HID 056a:0015] on usb-dummy_hcd.2-1/input0 [ 202.101748][ T5916] input: Wacom Graphire4 4x5 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0015.0023/input/input28 [ 202.124180][ T8770] x_tables: ip6_tables: LED.0 target: invalid size 40 (kernel) != (user) 72 [ 202.244683][ T5916] usb 3-1: USB disconnect, device number 18 [ 202.360361][ T8775] fido_id[8775]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 202.394474][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 202.421296][ T8779] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1325'. [ 202.421315][ T8779] tipc: Invalid UDP bearer configuration [ 202.421356][ T8779] tipc: Enabling of bearer rejected, failed to enable media [ 202.526326][ T1229] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 202.620506][ T8785] xt_l2tp: invalid flags combination: 8 [ 202.679994][ T1229] usb 2-1: config 0 has an invalid interface number: 25 but max is 0 [ 202.680020][ T1229] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 202.680036][ T1229] usb 2-1: config 0 has no interface number 0 [ 202.680088][ T1229] usb 2-1: config 0 interface 25 altsetting 205 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 202.680112][ T1229] usb 2-1: config 0 interface 25 has no altsetting 0 [ 202.685580][ T1229] usb 2-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=9e.ee [ 202.685604][ T1229] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.685621][ T1229] usb 2-1: Product: syz [ 202.685632][ T1229] usb 2-1: Manufacturer: syz [ 202.685643][ T1229] usb 2-1: SerialNumber: syz [ 202.705805][ T1229] usb 2-1: config 0 descriptor?? [ 202.737668][ T1229] uvcvideo 2-1:0.25: Found Unit with invalid ID 0 [ 202.938835][ T1229] uvcvideo 2-1:0.25: Found UVC 0.00 device syz (1b3b:2951) [ 202.938866][ T1229] uvcvideo 2-1:0.25: No valid video chain found. [ 202.965467][ T1229] usb 2-1: USB disconnect, device number 16 [ 203.460857][ T8807] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1338'. [ 203.753099][ T8818] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 203.753885][ T8818] batadv_slave_0: entered promiscuous mode [ 203.753905][ T8818] batadv_slave_0: entered allmulticast mode [ 204.068331][ T8825] trusted_key: encrypted_key: insufficient parameters specified [ 204.289461][ T8832] bridge0: entered promiscuous mode [ 204.289659][ T8832] macvlan2: entered promiscuous mode [ 204.344065][ T8837] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1353'. [ 204.596296][ T8843] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1356'. [ 204.596371][ T8843] netlink: 'syz.3.1356': attribute type 2 has an invalid length. [ 204.596383][ T8843] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1356'. [ 204.645848][ T8849] netlink: 'syz.2.1359': attribute type 58 has an invalid length. [ 204.844293][ T8853] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1361'. [ 205.428290][ T8880] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1374'. [ 205.681846][ T8889] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1380'. [ 205.681905][ T8889] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1380'. [ 205.898824][ T8893] gretap0: entered promiscuous mode [ 205.899078][ T8893] vlan2: entered promiscuous mode [ 206.246535][ T8907] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1388'. [ 206.640744][ T8926] tmpfs: Bad value for 'mpol' [ 206.802993][ T8933] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 207.221191][ T8951] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1409'. [ 207.306354][ T994] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 207.366160][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 207.469100][ T994] usb 4-1: New USB device found, idVendor=0fe9, idProduct=db55, bcdDevice=69.fb [ 207.469129][ T994] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=201 [ 207.469147][ T994] usb 4-1: Product: syz [ 207.469161][ T994] usb 4-1: Manufacturer: syz [ 207.469173][ T994] usb 4-1: SerialNumber: syz [ 207.511567][ T994] usb 4-1: config 0 descriptor?? [ 207.520623][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.520738][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.520760][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 207.520798][ T9] usb 2-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 207.520817][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.532885][ T8961] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1414'. [ 207.532907][ T8961] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1414'. [ 207.533237][ T8961] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1414'. [ 207.605708][ T994] dvb-usb: found a 'DigitalNow DVB-T Dual USB' in warm state. [ 207.605761][ T994] dvb-usb: bulk message failed: -22 (2/0) [ 207.621861][ T9] usb 2-1: config 0 descriptor?? [ 207.632254][ T994] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 207.633063][ T994] dvbdev: DVB: registering new adapter (DigitalNow DVB-T Dual USB) [ 207.633117][ T994] usb 4-1: media controller created [ 207.701324][ T994] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 207.762215][ T994] cxusb: set interface failed [ 207.762235][ T994] dvb-usb: bulk message failed: -22 (1/0) [ 207.862061][ T994] DVB: Unable to find symbol mt352_attach() [ 207.862303][ T994] dvb-usb: bulk message failed: -22 (5/0) [ 207.862326][ T994] zl10353_read_register: readreg error (reg=127, ret==-121) [ 207.862376][ T994] dvb-usb: no frontend was attached by 'DigitalNow DVB-T Dual USB' [ 208.015987][ T994] rc_core: IR keymap rc-dvico-mce not found [ 208.016009][ T994] Registered IR keymap rc-empty [ 208.020179][ T994] rc rc0: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 208.050305][ T994] input: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input31 [ 208.066988][ T994] dvb-usb: schedule remote query interval to 100 msecs. [ 208.067009][ T994] dvb-usb: DigitalNow DVB-T Dual USB successfully initialized and connected. [ 208.073748][ T9] pantherlord 0003:0810:0002.0024: item fetching failed at offset 5/7 [ 208.074785][ T994] usb 4-1: USB disconnect, device number 15 [ 208.092923][ T9] pantherlord 0003:0810:0002.0024: parse failed [ 208.092993][ T9] pantherlord 0003:0810:0002.0024: probe with driver pantherlord failed with error -22 [ 208.255135][ T994] dvb-usb: DigitalNow DVB-T Dual USB successfully deinitialized and disconnected. [ 208.272297][ T9] usb 2-1: USB disconnect, device number 17 [ 208.598700][ T37] audit: type=1326 audit(1763733776.032:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.600444][ T37] audit: type=1326 audit(1763733776.032:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.602111][ T37] audit: type=1326 audit(1763733776.032:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.603352][ T37] audit: type=1326 audit(1763733776.032:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.603489][ T37] audit: type=1326 audit(1763733776.032:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.604050][ T37] audit: type=1326 audit(1763733776.032:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.605373][ T37] audit: type=1326 audit(1763733776.032:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8984 comm="syz.3.1425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f882a29f749 code=0x7ffc0000 [ 208.629614][ T37] audit: type=1326 audit(1763733776.052:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8983 comm="syz.2.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x7ffc0000 [ 208.629664][ T37] audit: type=1326 audit(1763733776.062:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8983 comm="syz.2.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x7ffc0000 [ 208.629701][ T37] audit: type=1326 audit(1763733776.062:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8983 comm="syz.2.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x7ffc0000 [ 208.981168][ T8992] hpfs: Bad magic ... probably not HPFS [ 209.571402][ T9021] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1441'. [ 209.695993][ T5888] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 209.789764][ T9030] netlink: 'syz.2.1445': attribute type 3 has an invalid length. [ 209.849824][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.849843][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.849866][ T5888] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 209.849877][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.897311][ T5888] usb 5-1: config 0 descriptor?? [ 210.338335][ T5888] cm6533_jd 0003:0D8C:0022.0025: invalid report_count 1192232228 [ 210.338359][ T5888] cm6533_jd 0003:0D8C:0022.0025: item 0 4 1 9 parsing failed [ 210.339161][ T5888] cm6533_jd 0003:0D8C:0022.0025: parse failed [ 210.339261][ T5888] cm6533_jd 0003:0D8C:0022.0025: probe with driver cm6533_jd failed with error -22 [ 210.569584][ T9] usb 5-1: USB disconnect, device number 12 [ 212.776891][ T9107] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1482'. [ 213.616285][ T994] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 213.616462][ T37] kauditd_printk_skb: 4127 callbacks suppressed [ 213.616474][ T37] audit: type=1326 audit(1763733781.032:4158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.616831][ T37] audit: type=1326 audit(1763733781.042:4159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.616863][ T37] audit: type=1326 audit(1763733781.042:4160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.617583][ T37] audit: type=1326 audit(1763733781.042:4161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.617621][ T37] audit: type=1326 audit(1763733781.042:4162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.617656][ T37] audit: type=1326 audit(1763733781.042:4163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.617693][ T37] audit: type=1326 audit(1763733781.042:4164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.617729][ T37] audit: type=1326 audit(1763733781.042:4165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.617765][ T37] audit: type=1326 audit(1763733781.042:4166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.636187][ T37] audit: type=1326 audit(1763733781.042:4167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9061 comm="syz.2.1461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc49b1f749 code=0x50000 [ 213.731414][ T9134] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1496'. [ 213.731435][ T9134] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1496'. [ 213.766525][ T994] usb 2-1: Using ep0 maxpacket: 16 [ 213.768857][ T994] usb 2-1: config 0 interface 0 has no altsetting 0 [ 213.897150][ T994] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice=29.82 [ 213.897180][ T994] usb 2-1: New USB device strings: Mfr=83, Product=5, SerialNumber=10 [ 213.897198][ T994] usb 2-1: Product: syz [ 213.897210][ T994] usb 2-1: Manufacturer: syz [ 213.897223][ T994] usb 2-1: SerialNumber: syz [ 213.941274][ T994] usb 2-1: config 0 descriptor?? [ 214.157496][ T1229] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 214.224174][ T9150] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1340 [ 214.236623][ T994] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 214.337613][ T1229] usb 5-1: Using ep0 maxpacket: 32 [ 214.360511][ T1229] usb 5-1: New USB device found, idVendor=0eef, idProduct=0001, bcdDevice= 0.00 [ 214.360538][ T1229] usb 5-1: New USB device strings: Mfr=0, Product=3, SerialNumber=0 [ 214.360554][ T1229] usb 5-1: Product: syz [ 214.361325][ T994] usb 2-1: USB disconnect, device number 18 [ 214.379677][ T6008] udevd[6008]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 214.434117][ T1229] usb 5-1: config 0 descriptor?? [ 214.653679][ T1229] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input32 [ 214.756331][ T5888] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 214.830653][ T9171] autofs: Unknown parameter '†' [ 214.857140][ T1229] usb 5-1: USB disconnect, device number 13 [ 214.909215][ T5888] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 214.927952][ T5888] usb 4-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 214.927979][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.927997][ T5888] usb 4-1: Product: syz [ 214.928010][ T5888] usb 4-1: Manufacturer: syz [ 214.928022][ T5888] usb 4-1: SerialNumber: syz [ 214.985152][ T5888] usb 4-1: config 0 descriptor?? [ 214.990993][ T5888] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 215.614362][ T5888] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 215.614468][ T5888] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 215.635610][ T5888] usb 4-1: USB disconnect, device number 16 [ 215.905797][ T9201] misc userio: Invalid payload size [ 215.912205][ T9201] misc userio: No port type given on /dev/userio [ 216.050957][ T9207] vlan2: entered promiscuous mode [ 216.050978][ T9207] syz_tun: entered promiscuous mode [ 217.045144][ T9174] Bluetooth: hci0: command 0x0406 tx timeout [ 217.045168][ T9187] Bluetooth: hci2: command 0x0406 tx timeout [ 217.045199][ T9187] Bluetooth: hci4: command 0x0406 tx timeout [ 217.045223][ T9187] Bluetooth: hci1: command 0x0406 tx timeout [ 218.836713][ T43] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 218.997607][ T43] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 218.997643][ T43] usb 4-1: config 0 interface 0 has no altsetting 0 [ 218.997672][ T43] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 218.997692][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.008446][ T43] usb 4-1: config 0 descriptor?? [ 219.061233][ T9297] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 219.492673][ T43] ryos 0003:1E7D:3138.0026: unknown main item tag 0x0 [ 219.492709][ T43] ryos 0003:1E7D:3138.0026: item fetching failed at offset 3/5 [ 219.493469][ T43] ryos 0003:1E7D:3138.0026: parse failed [ 219.493614][ T43] ryos 0003:1E7D:3138.0026: probe with driver ryos failed with error -22 [ 219.510071][ T9320] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1584'. [ 219.686685][ T9] usb 4-1: USB disconnect, device number 17 [ 220.566019][ T9] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 220.606077][ T5916] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 220.616278][ T1229] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 220.726417][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 65, using maximum allowed: 30 [ 220.726464][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.726487][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.726506][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 220.726545][ T9] usb 2-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 220.726566][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.742272][ T9] usb 2-1: config 0 descriptor?? [ 220.773874][ T1229] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 220.773907][ T1229] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 220.773930][ T1229] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 220.774004][ T1229] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 220.774044][ T1229] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 220.774065][ T1229] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.798459][ T5916] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 220.798486][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.888306][ T5916] usb 3-1: config 0 descriptor?? [ 220.890712][ T1229] usb 5-1: config 0 descriptor?? [ 221.039566][ T9361] netlink: 'syz.0.1603': attribute type 3 has an invalid length. [ 221.177256][ T5916] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 221.296518][ T9] kye 0003:0458:501B.0027: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 221.303256][ T9] kye 0003:0458:501B.0027: unknown main item tag 0x0 [ 221.344342][ T9] kye 0003:0458:501B.0027: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.1-1/input0 [ 221.344373][ T9] kye 0003:0458:501B.0027: tablet-enabling feature report not found [ 221.344385][ T9] kye 0003:0458:501B.0027: tablet enabling failed [ 221.406157][ T5916] [drm:udl_init] *ERROR* Selecting channel failed [ 221.423825][ T1229] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 221.484460][ T9] usb 2-1: USB disconnect, device number 19 [ 221.608317][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 221.651736][ T5916] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 221.651760][ T5916] [drm] Initialized udl on minor 2 [ 221.670437][ T5916] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 221.681752][ T5916] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 221.709605][ T10] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 221.710480][ T10] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 221.732437][ T5916] usb 3-1: USB disconnect, device number 19 [ 221.752366][ T1229] plantronics 0003:047F:FFFF.0028: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 221.844433][ T1229] usb 5-1: USB disconnect, device number 14 [ 221.947633][ T9369] fido_id[9369]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 222.025608][ T5854] udevd[5854]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 223.037810][ T9373] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 223.041146][ T5888] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 223.186564][ T5888] usb 2-1: Using ep0 maxpacket: 16 [ 223.188853][ T5888] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 223.188922][ T5888] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 223.188955][ T5888] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 223.188974][ T5888] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 223.188995][ T5888] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 223.190585][ T5888] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 223.190611][ T5888] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 223.190629][ T5888] usb 2-1: Manufacturer: syz [ 223.280414][ T5888] usb 2-1: config 0 descriptor?? [ 223.676164][ T5888] rc_core: IR keymap rc-hauppauge not found [ 223.676187][ T5888] Registered IR keymap rc-empty [ 223.676346][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.696389][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.717790][ T5888] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 223.721211][ T5888] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input34 [ 223.754123][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.766943][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.792296][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.808623][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.826370][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.846642][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.858864][ T9408] nbd: socks must be embedded in a SOCK_ITEM attr [ 223.870017][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.886674][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.906770][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.926393][ T5888] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 223.958279][ T5888] mceusb 2-1:0.0: Registered   with mce emulator interface version 1 [ 223.958302][ T5888] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 224.051991][ T9414] overlayfs: workdir and upperdir must be separate subtrees [ 224.060256][ T5916] usb 2-1: USB disconnect, device number 20 [ 224.446668][ T5888] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 224.607952][ T5888] usb 3-1: Using ep0 maxpacket: 16 [ 224.633199][ T5888] usb 3-1: config 156 has too many interfaces: 43, using maximum allowed: 32 [ 224.633225][ T5888] usb 3-1: config 156 has an invalid descriptor of length 1, skipping remainder of the config [ 224.633243][ T5888] usb 3-1: config 156 has 0 interfaces, different from the descriptor's value: 43 [ 224.647237][ T5888] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 224.647264][ T5888] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.647282][ T5888] usb 3-1: Product: syz [ 224.647295][ T5888] usb 3-1: Manufacturer: syz [ 224.647308][ T5888] usb 3-1: SerialNumber: syz [ 225.008002][ T5888] usb 3-1: USB disconnect, device number 20 [ 225.558547][ T9462] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1650'. [ 225.697434][ T37] kauditd_printk_skb: 46 callbacks suppressed [ 225.697450][ T37] audit: type=1326 audit(1763733793.132:4214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9468 comm="syz.1.1653" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x0 [ 225.881917][ T9480] netlink: 'syz.0.1658': attribute type 6 has an invalid length. [ 226.278288][ T9503] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 226.330482][ T9507] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1671'. [ 226.330670][ T9507] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1671'. [ 226.368101][ T9507] erspan0: entered promiscuous mode [ 226.946325][ T994] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 227.096006][ T994] usb 4-1: Using ep0 maxpacket: 8 [ 227.098627][ T994] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 227.098702][ T994] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.098721][ T994] usb 4-1: config 0 has no interface number 0 [ 227.098777][ T994] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 227.098801][ T994] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 227.098820][ T994] usb 4-1: config 0 interface 52 has no altsetting 0 [ 227.100362][ T994] usb 4-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 227.100386][ T994] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=35 [ 227.100403][ T994] usb 4-1: SerialNumber: syz [ 227.198018][ T994] usb 4-1: config 0 descriptor?? [ 227.281881][ T9541] netlink: 'syz.1.1686': attribute type 16 has an invalid length. [ 227.453016][ T994] input: USB Synaptics Device 06cb:0003 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.52/input/input35 [ 227.467052][ T9545] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1689'. [ 227.629012][ T1229] usb 4-1: USB disconnect, device number 18 [ 227.630699][ C1] synaptics_usb 4-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 227.960829][ T9] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 228.127351][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 228.136346][ T9] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 228.139524][ T9] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 228.139550][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.139567][ T9] usb 2-1: Product: syz [ 228.139579][ T9] usb 2-1: Manufacturer: syz [ 228.139591][ T9] usb 2-1: SerialNumber: syz [ 228.153279][ T9] usb 2-1: config 0 descriptor?? [ 228.194455][ T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 228.194509][ T9] usb 2-1: setting power ON [ 228.194528][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 228.223379][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 228.230026][ T9] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 228.230092][ T9] usb 2-1: media controller created [ 228.321649][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 228.406663][ T9] usb 2-1: selecting invalid altsetting 6 [ 228.406684][ T9] usb 2-1: digital interface selection failed (-22) [ 228.406698][ T9] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 228.407938][ T9] usb 2-1: setting power OFF [ 228.407958][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 228.407974][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 228.407985][ T9] (NULL device *): no alternate interface [ 228.524883][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 228.536560][ T9] usb 2-1: USB disconnect, device number 21 [ 228.773613][ T9580] netlink: 'syz.4.1704': attribute type 11 has an invalid length. [ 228.773633][ T9580] netlink: 'syz.4.1704': attribute type 4 has an invalid length. [ 228.773645][ T9580] netlink: 199780 bytes leftover after parsing attributes in process `syz.4.1704'. [ 229.385993][ T1229] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 229.536123][ T1229] usb 2-1: Using ep0 maxpacket: 16 [ 229.538981][ T1229] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 229.539029][ T1229] usb 2-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 229.539051][ T1229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.569565][ T1229] usb 2-1: config 0 descriptor?? [ 230.097635][ T1229] apple 0003:05AC:027C.0029: unknown main item tag 0x0 [ 230.097676][ T1229] apple 0003:05AC:027C.0029: unknown main item tag 0x0 [ 230.097702][ T1229] apple 0003:05AC:027C.0029: unknown main item tag 0x0 [ 230.097728][ T1229] apple 0003:05AC:027C.0029: unknown main item tag 0x0 [ 230.097755][ T1229] apple 0003:05AC:027C.0029: unknown main item tag 0x0 [ 230.107407][ T1229] apple 0003:05AC:027C.0029: hidraw0: USB HID v0.05 Device [HID 05ac:027c] on usb-dummy_hcd.1-1/input0 [ 230.116765][ T5888] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 230.306663][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.306692][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 230.306729][ T5888] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 230.306749][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.339620][ T5888] usb 3-1: config 0 descriptor?? [ 230.358146][ T9] usb 2-1: USB disconnect, device number 22 [ 230.412381][ T9618] fido_id[9618]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 230.489712][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 230.568191][ T5888] usbhid 3-1:0.0: can't add hid device: -71 [ 230.568316][ T5888] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 230.601835][ T5888] usb 3-1: USB disconnect, device number 21 [ 230.710887][ T9628] netlink: 'syz.4.1729': attribute type 1 has an invalid length. [ 231.086304][ T5888] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 231.235971][ T5888] usb 3-1: Using ep0 maxpacket: 32 [ 231.238738][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.238767][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 231.238803][ T5888] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 231.238824][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.245467][ T5888] usb 3-1: config 0 descriptor?? [ 231.321498][ T5888] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 231.358744][ T5888] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 231.541643][ T9] usb 3-1: USB disconnect, device number 22 [ 231.553055][ T9] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 232.146320][ T43] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 232.259437][ T9679] delete_channel: no stack [ 232.302728][ T43] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 232.302755][ T43] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 232.302772][ T43] usb 2-1: config 220 has an invalid descriptor of length 1, skipping remainder of the config [ 232.302790][ T43] usb 2-1: config 220 has no interface number 2 [ 232.302871][ T43] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 232.302907][ T43] usb 2-1: config 220 interface 0 has no altsetting 0 [ 232.302923][ T43] usb 2-1: config 220 interface 76 has no altsetting 0 [ 232.302940][ T43] usb 2-1: config 220 interface 1 has no altsetting 0 [ 232.378641][ T43] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 232.378670][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.378687][ T43] usb 2-1: Product: syz [ 232.378699][ T43] usb 2-1: Manufacturer: syz [ 232.378711][ T43] usb 2-1: SerialNumber: syz [ 232.423113][ T5800] Bluetooth: hci3: link tx timeout [ 232.423132][ T5800] Bluetooth: hci3: killing stalled connection 10:aa:aa:aa:aa:aa [ 232.680162][ T43] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 232.680193][ T43] uvcvideo 2-1:220.0: No valid video chain found. [ 232.680252][ T43] usb 2-1: selecting invalid altsetting 0 [ 232.744020][ T43] usb 2-1: selecting invalid altsetting 0 [ 232.744059][ T43] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 232.766688][ T43] usb 2-1: USB disconnect, device number 23 [ 233.139594][ T9718] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1772'. [ 233.203604][ T9718] bond1: option broadcast_neighbor: mode dependency failed, not supported in mode balance-rr(0) [ 233.264776][ T9718] bond1 (unregistering): Released all slaves [ 233.276181][ T43] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 233.433532][ T43] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 233.433560][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.468460][ T43] usb 3-1: config 0 descriptor?? [ 233.473818][ T43] cp210x 3-1:0.0: cp210x converter detected [ 233.546247][ T9] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 233.708971][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 233.711422][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 233.711446][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 233.714639][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 233.714665][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.714684][ T9] usb 2-1: Product: syz [ 233.714697][ T9] usb 2-1: Manufacturer: syz [ 233.714709][ T9] usb 2-1: SerialNumber: syz [ 233.936336][ T43] usb 3-1: cp210x converter now attached to ttyUSB0 [ 234.120410][ T43] usb 3-1: USB disconnect, device number 23 [ 234.144250][ T43] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 234.164242][ T9] usb 2-1: cannot find UAC_HEADER [ 234.222695][ T9] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 234.292212][ T43] cp210x 3-1:0.0: device disconnected [ 234.338673][ T6008] udevd[6008]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 234.374561][ T9] usb 2-1: USB disconnect, device number 24 [ 234.476072][ T5117] Bluetooth: hci3: command 0x0406 tx timeout [ 235.382029][ T9793] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1808'. [ 235.572678][ T9799] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1809'. [ 235.611539][ T9801] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1813'. [ 235.673809][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673846][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673871][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673897][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673921][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673944][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673969][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.673992][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.674016][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.674041][ T5917] hid-generic 0003:0004:0000.002A: unknown main item tag 0x0 [ 235.734653][ T5917] hid-generic 0003:0004:0000.002A: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 235.918560][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 236.376050][ T43] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 236.526413][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 236.528352][ T43] usb 5-1: config 0 has an invalid interface number: 238 but max is 0 [ 236.528375][ T43] usb 5-1: config 0 has no interface number 0 [ 236.528422][ T43] usb 5-1: config 0 interface 238 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 236.528446][ T43] usb 5-1: config 0 interface 238 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 236.528468][ T43] usb 5-1: config 0 interface 238 has no altsetting 0 [ 236.528507][ T43] usb 5-1: New USB device found, idVendor=046d, idProduct=c513, bcdDevice= 0.00 [ 236.528528][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.536338][ T994] usb 2-1: new low-speed USB device number 25 using dummy_hcd [ 236.615537][ T43] usb 5-1: config 0 descriptor?? [ 236.706512][ T994] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 236.706538][ T994] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 236.706556][ T994] usb 2-1: config 0 has no interface number 0 [ 236.706671][ T994] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 236.706691][ T994] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 236.706728][ T994] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 236.706806][ T994] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.865433][ T994] usb 2-1: config 0 descriptor?? [ 237.087121][ T43] logitech-djreceiver 0003:046D:C513.002B: hidraw0: USB HID v0.05 Device [HID 046d:c513] on usb-dummy_hcd.4-1/input238 [ 237.297294][ T9] usb 5-1: USB disconnect, device number 15 [ 237.332196][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 237.512783][ T994] usb 2-1: USB disconnect, device number 25 [ 238.255696][ T9888] netlink: 'syz.4.1848': attribute type 83 has an invalid length. [ 238.484802][ T9900] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1854'. [ 238.723206][ T9912] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1861'. [ 238.766717][ T1229] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 238.926709][ T1229] usb 2-1: Using ep0 maxpacket: 32 [ 238.934402][ T1229] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 238.934428][ T1229] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 238.934456][ T1229] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 238.934476][ T1229] usb 2-1: config 1 has no interface number 0 [ 238.934526][ T1229] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 238.934550][ T1229] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 238.934590][ T1229] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 238.934609][ T1229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.989374][ T1229] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 239.046453][ T9925] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1868'. [ 239.246347][ T5917] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 239.325178][ T9934] netlink: 'syz.2.1871': attribute type 18 has an invalid length. [ 239.432018][ T5917] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 239.432592][ T5917] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.432614][ T5917] usb 4-1: Product: syz [ 239.432627][ T5917] usb 4-1: Manufacturer: syz [ 239.432639][ T5917] usb 4-1: SerialNumber: syz [ 239.621905][ T1229] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 239.797558][ T43] usb 2-1: USB disconnect, device number 26 [ 239.800255][ T43] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 239.904798][ T9950] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1879'. [ 240.042499][ T9955] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 240.042938][ T9955] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 240.043258][ T9955] comedi comedi3: 8255: I/O port conflict (0x21,4) [ 240.043654][ T9955] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 240.044081][ T9955] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 240.044129][ T9955] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 240.050666][ T9955] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 240.050722][ T9955] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 240.160985][ T5917] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000098. ret = -EPROTO [ 240.161050][ T5917] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 240.162524][ T5917] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 240.162589][ T5917] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 240.165307][ T5917] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 240.248830][ T5917] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 240.301000][ T5917] usb 4-1: USB disconnect, device number 19 [ 240.587143][ T9976] usb usb8: usbfs: process 9976 (syz.1.1891) did not claim interface 0 before use [ 241.018934][ T37] audit: type=1326 audit(1763733808.452:4215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.021794][ T37] audit: type=1326 audit(1763733808.452:4216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.025581][ T37] audit: type=1326 audit(1763733808.452:4217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.035841][ T37] audit: type=1326 audit(1763733808.462:4218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.037289][ T37] audit: type=1326 audit(1763733808.472:4219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.037571][ T37] audit: type=1326 audit(1763733808.472:4220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=450 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.038281][ T37] audit: type=1326 audit(1763733808.472:4221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.038923][ T37] audit: type=1326 audit(1763733808.472:4222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10000 comm="syz.4.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff61ca8f749 code=0x7ffc0000 [ 241.252746][T10009] lo speed is unknown, defaulting to 1000 [ 241.270080][T10009] lo speed is unknown, defaulting to 1000 [ 241.275566][T10009] lo speed is unknown, defaulting to 1000 [ 241.725752][T10022] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1911'. [ 241.924288][ T37] audit: type=1326 audit(1763733809.352:4223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10031 comm="syz.1.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 241.957136][ T37] audit: type=1326 audit(1763733809.392:4224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10031 comm="syz.1.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f496012f749 code=0x7ffc0000 [ 242.012793][ T43] lo speed is unknown, defaulting to 1000 [ 242.029463][T10009] infiniband syz0: set active [ 242.029482][T10009] infiniband syz0: added lo [ 242.358155][T10009] RDS/IB: syz0: added [ 242.359015][T10009] smc: adding ib device syz0 with port count 1 [ 242.359409][T10009] smc: ib device syz0 port 1 has no pnetid [ 242.363421][ T43] lo speed is unknown, defaulting to 1000 [ 242.403450][T10009] lo speed is unknown, defaulting to 1000 [ 242.589138][T10051] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1925'. [ 243.265513][T10009] lo speed is unknown, defaulting to 1000 [ 243.777801][T10100] netlink: 80 bytes leftover after parsing attributes in process `syz.1.1948'. [ 244.005837][T10009] lo speed is unknown, defaulting to 1000 [ 244.512500][T10123] Bluetooth: MGMT ver 1.23 [ 244.971451][T10009] lo speed is unknown, defaulting to 1000 [ 245.584330][T10167] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1981'. [ 245.584485][T10167] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1981'. [ 245.623387][T10009] lo speed is unknown, defaulting to 1000 [ 245.646309][ T5789] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 245.806003][ T5789] usb 4-1: Using ep0 maxpacket: 32 [ 245.808489][ T5789] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 245.808519][ T5789] usb 4-1: config 0 interface 0 has no altsetting 0 [ 245.808550][ T5789] usb 4-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 245.808572][ T5789] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.829403][ T5789] usb 4-1: config 0 descriptor?? [ 246.291760][ T5789] hid_parser_main: 13 callbacks suppressed [ 246.291785][ T5789] elecom 0003:056E:00E6.002C: unknown main item tag 0x7 [ 246.331672][ T5789] elecom 0003:056E:00E6.002C: hidraw0: USB HID v10.00 Device [HID 056e:00e6] on usb-dummy_hcd.3-1/input0 [ 246.502772][ T5789] usb 4-1: USB disconnect, device number 20 [ 246.641989][T10189] fido_id[10189]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 246.681012][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 247.148195][T10225] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2005'. [ 247.648738][ T5888] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 247.684633][T10247] can0: slcan on ttyprintk. [ 247.807868][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 247.807894][ T5888] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 247.807934][ T5888] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 247.807952][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.823459][ T5888] usb 5-1: config 0 descriptor?? [ 248.111951][T10246] can0 (unregistered): slcan off ttyprintk. [ 248.279615][ T5888] kovaplus 0003:1E7D:2D50.002D: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.4-1/input0 [ 248.412282][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 248.441378][ T5888] kovaplus 0003:1E7D:2D50.002D: couldn't init struct kovaplus_device [ 248.441437][ T5888] kovaplus 0003:1E7D:2D50.002D: couldn't install mouse [ 248.459774][ T5888] kovaplus 0003:1E7D:2D50.002D: probe with driver kovaplus failed with error -71 [ 248.481162][ T5888] usb 5-1: USB disconnect, device number 16 [ 248.723707][T10288] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 248.898273][T10297] binder_alloc: binder_alloc_mmap_handler: 10294 2000000a0000-2000000a2000 already mapped failed -16 [ 249.072177][T10309] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2043'. [ 249.322779][T10319] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2050'. [ 249.322802][T10319] netlink: 'syz.4.2050': attribute type 1 has an invalid length. [ 249.322814][T10319] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2050'. [ 249.408537][T10317] can0: slcan on ptm0. [ 249.619355][T10316] can0 (unregistered): slcan off ptm0. [ 249.708366][T10330] dummy0: entered allmulticast mode [ 249.938087][T10342] bond0: Unable to set down delay as MII monitoring is disabled [ 250.306055][ T5789] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 250.456914][ T5789] usb 2-1: Using ep0 maxpacket: 32 [ 250.463776][ T5789] usb 2-1: config 0 has an invalid interface number: 66 but max is 0 [ 250.463802][ T5789] usb 2-1: config 0 has no interface number 0 [ 250.492292][ T5789] usb 2-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 250.492321][ T5789] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.492339][ T5789] usb 2-1: Product: syz [ 250.492352][ T5789] usb 2-1: Manufacturer: syz [ 250.492365][ T5789] usb 2-1: SerialNumber: syz [ 250.541338][ T5789] usb 2-1: config 0 descriptor?? [ 250.562721][ T5789] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 250.562772][ T5789] dvb-usb: bulk message failed: -22 (2/0) [ 250.581064][ T5789] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 250.581908][ T5789] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 250.581962][ T5789] usb 2-1: media controller created [ 250.633114][ T5789] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 250.664741][ T5789] cxusb: set interface failed [ 250.664760][ T5789] dvb-usb: bulk message failed: -22 (1/0) [ 250.876615][ T5789] DVB: Unable to find symbol lgdt330x_attach() [ 250.876631][ T5789] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 251.027835][ T5789] rc_core: IR keymap rc-dvico-portable not found [ 251.027855][ T5789] Registered IR keymap rc-empty [ 251.056999][ T5789] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 251.079169][ T5789] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input38 [ 251.082061][ T5789] dvb-usb: schedule remote query interval to 100 msecs. [ 251.082082][ T5789] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 251.086051][ T5888] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 251.127000][ T5789] usb 2-1: USB disconnect, device number 27 [ 251.276429][ T5888] usb 5-1: Using ep0 maxpacket: 32 [ 251.278706][ T5888] usb 5-1: config 4 has an invalid interface number: 128 but max is 0 [ 251.278730][ T5888] usb 5-1: config 4 has no interface number 0 [ 251.278777][ T5888] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.278801][ T5888] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.278837][ T5888] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 251.278857][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.397721][ T5888] hub 5-1:4.128: USB hub found [ 251.452386][ T5789] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 251.570666][ T5888] hub 5-1:4.128: 9 ports detected [ 251.570719][ T5888] hub 5-1:4.128: Using single TT (err -22) [ 251.571182][ T5888] hub 5-1:4.128: insufficient power available to use all downstream ports [ 251.778385][ T5888] hub 5-1:4.128: hub_hub_status failed (err = -71) [ 251.778409][ T5888] hub 5-1:4.128: config failed, can't get hub status (err -71) [ 251.796282][ T9] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 251.850399][ T5888] usb 5-1: USB disconnect, device number 17 [ 251.957403][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 251.960011][ T9] usb 4-1: config 0 has no interfaces? [ 251.962460][ T9] usb 4-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 251.962487][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.962504][ T9] usb 4-1: Product: syz [ 251.962518][ T9] usb 4-1: Manufacturer: syz [ 251.962530][ T9] usb 4-1: SerialNumber: syz [ 251.979781][ T9] usb 4-1: config 0 descriptor?? [ 252.243845][T10383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 252.245696][T10383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 252.784914][ T9] usb 4-1: USB disconnect, device number 21 [ 253.760541][T10461] comedi comedi3: 8255: I/O port conflict (0x40404f26,4) [ 253.760602][T10461] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 253.760650][T10461] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 253.760759][T10461] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 253.760809][T10461] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 253.760896][T10461] comedi comedi3: 8255: I/O port conflict (0x5c95238c,4) [ 253.760943][T10461] comedi comedi3: 8255: I/O port conflict (0xa,4) [ 253.760991][T10461] comedi comedi3: 8255: I/O port conflict (0x3bf,4) [ 253.761034][T10461] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 253.761120][T10461] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 253.761164][T10461] comedi comedi3: 8255: I/O port conflict (0x20000001,4) [ 253.761251][T10461] comedi comedi3: 8255: I/O port conflict (0x400e1c8,4) [ 253.761307][T10461] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 253.761354][T10461] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 253.761400][T10461] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 253.761485][T10461] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 253.761531][T10461] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 253.761578][T10461] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 253.761690][T10461] comedi comedi3: 8255: I/O port conflict (0x10,4) [ 253.761736][T10461] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 253.761782][T10461] comedi comedi3: 8255: I/O port conflict (0xef,4) [ 253.954044][ T5888] IPVS: starting estimator thread 0... [ 254.126318][T10470] IPVS: using max 8 ests per chain, 19200 per kthread [ 255.610153][ T1229] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 255.697051][T10525] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2148'. [ 255.698933][T10525] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2148'. [ 255.769122][ T1229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.769153][ T1229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 255.769189][ T1229] usb 4-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 255.769211][ T1229] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.788195][ T1229] usb 4-1: config 0 descriptor?? [ 255.963073][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.964105][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.299381][ T1229] aquacomputer_d5next 0003:0C70:F00D.002E: hidraw0: USB HID v0.00 Device [HID 0c70:f00d] on usb-dummy_hcd.3-1/input0 [ 256.406187][ T5917] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 256.566477][ T5917] usb 5-1: Using ep0 maxpacket: 32 [ 256.569107][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.569137][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.569174][ T5917] usb 5-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 256.569195][ T5917] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.599956][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 256.605338][ T1229] usb 4-1: USB disconnect, device number 22 [ 256.607383][ T5917] usb 5-1: config 0 descriptor?? [ 257.051382][ T5917] logitech 0003:046D:C29C.002F: hidraw0: USB HID vb4.30 Device [HID 046d:c29c] on usb-dummy_hcd.4-1/input0 [ 257.217393][ T5917] logitech 0003:046D:C29C.002F: no inputs found [ 257.275265][ T6008] udevd[6008]: symlink '../hidraw0' '/dev/char/498:0.tmp-c498:0' failed: Read-only file system [ 257.292459][ T5917] usb 5-1: USB disconnect, device number 18 [ 257.564492][T10578] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2167'. [ 257.564518][T10578] netlink: 160 bytes leftover after parsing attributes in process `syz.0.2167'. [ 257.564579][T10578] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2167'. [ 258.794198][T10628] netlink: 4436 bytes leftover after parsing attributes in process `syz.4.2192'. [ 258.794567][T10628] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096 [ 259.053104][T10645] tipc: Enabling of bearer rejected, failed to enable media [ 260.295663][T10695] netlink: 'syz.2.2224': attribute type 7 has an invalid length. [ 260.295685][T10695] netlink: 'syz.2.2224': attribute type 8 has an invalid length. [ 261.242696][T10734] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2244'. [ 262.814663][T10797] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2272'. [ 263.228029][T10819] overlayfs: workdir and upperdir must be separate subtrees [ 264.255705][T10868] netlink: 'syz.0.2306': attribute type 11 has an invalid length. [ 264.255728][T10868] netlink: 199788 bytes leftover after parsing attributes in process `syz.0.2306'. [ 264.682837][T10892] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2317'. [ 264.858748][T10903] tipc: Enabling of bearer rejected, failed to enable media [ 264.926121][ T5917] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 265.099185][T10915] vivid-000: disconnect [ 265.121556][T10910] vivid-000: reconnect [ 265.142307][ T5917] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 265.142337][ T5917] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 265.142356][ T5917] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 265.142396][ T5917] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 265.142416][ T5917] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.159544][ T5917] usb 4-1: config 0 descriptor?? [ 265.592721][ T5917] belkin 0003:1020:0006.0030: item fetching failed at offset 0/3 [ 265.593564][ T5917] belkin 0003:1020:0006.0030: parse failed [ 265.593633][ T5917] belkin 0003:1020:0006.0030: probe with driver belkin failed with error -22 [ 265.799581][ T994] usb 4-1: USB disconnect, device number 23 [ 265.806371][ T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 265.958859][ T9] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 265.958890][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 265.958913][ T9] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 265.962034][ T9] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 265.962194][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.962220][ T9] usb 2-1: Product: syz [ 265.962233][ T9] usb 2-1: Manufacturer: syz [ 265.962245][ T9] usb 2-1: SerialNumber: syz [ 265.970349][ T9] usb 2-1: config 0 descriptor?? [ 265.982657][T10932] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 265.984064][T10932] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 265.990422][ T9] usb 2-1: ucan: probing device on interface #0 [ 266.396371][ T9] usb 2-1: ucan: device reported invalid tx-fifo size [ 266.396393][ T9] usb 2-1: ucan: probe failed; try to update the device firmware [ 266.646685][ T9] usb 2-1: USB disconnect, device number 28 [ 267.560547][T10999] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2362'. [ 267.651112][T11004] Bluetooth: MGMT ver 1.23 [ 268.042017][T11023] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2372'. [ 268.403120][T11039] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2377'. [ 269.109652][T11066] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2387'. [ 269.109807][T11066] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2387'. [ 269.396255][ T43] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 269.548959][ T43] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 269.548985][ T43] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 269.549034][ T43] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 269.549054][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.553859][ T43] usb 4-1: config 0 descriptor?? [ 269.600444][ T43] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 269.600494][ T43] dvb-usb: bulk message failed: -22 (3/0) [ 269.625025][ T43] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 269.630734][ T43] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 269.630789][ T43] usb 4-1: media controller created [ 269.645413][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 269.676260][ T5800] Bluetooth: hci2: Opcode 0x0401 failed: -110 [ 269.685561][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 269.685654][ T43] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 269.744890][ T43] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input39 [ 269.747907][T11072] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.752505][ T43] dvb-usb: schedule remote query interval to 150 msecs. [ 269.752527][ T43] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 269.756958][ T5800] Bluetooth: hci2: command 0x0406 tx timeout [ 269.823086][ T9] usb 4-1: USB disconnect, device number 24 [ 270.183143][ T1229] kernel read not supported for file /1012/net/mcfilter (pid: 1229 comm: kworker/0:2) [ 270.507381][ T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 270.742983][T11072] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.856202][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 271.016025][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 271.018371][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=033e, bcdDevice= 0.00 [ 271.018407][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.025169][ T9] usb 4-1: config 0 descriptor?? [ 271.153461][T11072] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.560235][T11072] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.677372][ T5888] usb 4-1: USB disconnect, device number 25 [ 272.078300][ T12] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.164899][ T1372] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.248296][ T1372] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.375980][ T1372] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.056338][ T1229] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 273.208888][ T1229] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 273.208913][ T1229] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 273.208963][ T1229] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 273.208986][ T1229] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.265689][ T1229] usb 4-1: config 0 descriptor?? [ 273.284174][ T1229] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 273.284222][ T1229] dvb-usb: bulk message failed: -22 (3/0) [ 273.325599][ T1229] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 273.345813][ T1229] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 273.353907][ T1229] usb 4-1: media controller created [ 273.366811][ T1229] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 273.417798][ T1229] dvb-usb: bulk message failed: -22 (6/0) [ 273.417882][ T1229] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 273.440596][ T1229] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input40 [ 273.459217][ T1229] dvb-usb: schedule remote query interval to 150 msecs. [ 273.459238][ T1229] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 273.514875][ T43] usb 4-1: USB disconnect, device number 26 [ 273.698884][ T43] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 273.816313][T11194] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2437'. [ 273.831562][T11194] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2437'. [ 274.180773][T11208] binder: 11207:11208 ioctl c0046209 0 returned -22 [ 274.218003][T11206] [U] kæ [ 274.625812][T11228] ALSA: seq fatal error: cannot create timer (-22) [ 274.947544][T11246] ptrace attach of "./syz-executor exec"[5801] was attempted by "  &\x0c í · ß\x09"[11246] [ 275.250645][T11256] vlan3: entered promiscuous mode [ 275.250674][T11256] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 275.347566][ T37] kauditd_printk_skb: 12 callbacks suppressed [ 275.347584][ T37] audit: type=1326 audit(1763733842.772:4237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.348732][ T37] audit: type=1326 audit(1763733842.782:4238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.380229][ T37] audit: type=1326 audit(1763733842.812:4239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.380281][ T37] audit: type=1326 audit(1763733842.812:4240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.380319][ T37] audit: type=1326 audit(1763733842.812:4241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.412850][ T37] audit: type=1326 audit(1763733842.842:4242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.412902][ T37] audit: type=1326 audit(1763733842.842:4243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11263 comm="syz.0.2467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6579af749 code=0x7ffc0000 [ 275.682965][T11277] [ 275.682977][T11277] ============================================ [ 275.682984][T11277] WARNING: possible recursive locking detected [ 275.683009][T11277] syzkaller #0 Not tainted [ 275.683018][T11277] -------------------------------------------- [ 275.683025][T11277] syz.3.2472/11277 is trying to acquire lock: [ 275.683036][T11277] ffff888034877318 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#6){+...}-{3:3}, at: __dev_queue_xmit+0xd58/0x3b70 [ 275.683101][T11277] [ 275.683101][T11277] but task is already holding lock: [ 275.683107][T11277] ffff888034877318 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#6){+...}-{3:3}, at: __dev_queue_xmit+0xd58/0x3b70 [ 275.683154][T11277] [ 275.683154][T11277] other info that might help us debug this: [ 275.683160][T11277] Possible unsafe locking scenario: [ 275.683160][T11277] [ 275.683166][T11277] CPU0 [ 275.683171][T11277] ---- [ 275.683176][T11277] lock(dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#6); [ 275.683194][T11277] lock(dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#6); [ 275.683211][T11277] [ 275.683211][T11277] *** DEADLOCK *** [ 275.683211][T11277] [ 275.683217][T11277] May be due to missing lock nesting notation [ 275.683217][T11277] [ 275.683223][T11277] 16 locks held by syz.3.2472/11277: [ 275.683234][T11277] #0: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: rawv6_send_hdrinc+0xc9f/0x17a0 [ 275.683280][T11277] #1: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: ip6_mr_output+0x1ca/0x1100 [ 275.683322][T11277] #2: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x126/0x550 [ 275.683361][T11277] #3: ffffffff8d44aca0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 275.683406][T11277] #4: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 275.683448][T11277] #5: ffffffff8d5aa8e0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x26f/0x3b70 [ 275.683491][T11277] #6: ffff888034877318 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#6){+...}-{3:3}, at: __dev_queue_xmit+0xd58/0x3b70 [ 275.683540][T11277] #7: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1c1/0x3e0 [ 275.683582][T11277] #8: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: icmp6_send+0x1e9/0x1940 [ 275.683626][T11277] #9: ffffffff8d44aca0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 275.683668][T11277] #10: ffff88802fb48298 (k-slock-AF_INET6){+...}-{3:3}, at: icmp6_send+0xc5c/0x1940 [ 275.683711][T11277] #11: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 275.683754][T11277] #12: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: ip6_send_skb+0x10f/0x390 [ 275.683795][T11277] #13: ffffffff8d5aa880 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x126/0x550 [ 275.683826][T11277] #14: ffffffff8d44aca0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 275.683861][T11277] #15: ffffffff8d5aa8e0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x26f/0x3b70 [ 275.683900][T11277] [ 275.683900][T11277] stack backtrace: [ 275.683925][T11277] CPU: 0 UID: 0 PID: 11277 Comm: syz.3.2472 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 275.683944][T11277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 275.683963][T11277] Call Trace: [ 275.683973][T11277] [ 275.683981][T11277] dump_stack_lvl+0x189/0x250 [ 275.684017][T11277] ? __pfx_dump_stack_lvl+0x10/0x10 [ 275.684040][T11277] ? __pfx__printk+0x10/0x10 [ 275.684059][T11277] ? do_raw_spin_lock+0x121/0x290 [ 275.684085][T11277] ? print_lock_name+0xde/0x100 [ 275.684105][T11277] print_deadlock_bug+0x28b/0x2a0 [ 275.684123][T11277] validate_chain+0x1a3f/0x2140 [ 275.684142][T11277] ? check_path+0x21/0x40 [ 275.684158][T11277] ? check_noncircular+0xe0/0x160 [ 275.684174][T11277] ? __lock_acquire+0xab9/0xd20 [ 275.684194][T11277] __lock_acquire+0xab9/0xd20 [ 275.684216][T11277] ? __dev_queue_xmit+0xd58/0x3b70 [ 275.684232][T11277] lock_acquire+0x120/0x360 [ 275.684249][T11277] ? __dev_queue_xmit+0xd58/0x3b70 [ 275.684268][T11277] ? __lock_acquire+0xab9/0xd20 [ 275.684287][T11277] rt_spin_lock+0x88/0x3e0 [ 275.684304][T11277] ? __dev_queue_xmit+0xd58/0x3b70 [ 275.684324][T11277] ? __pfx_rt_spin_lock+0x10/0x10 [ 275.684347][T11277] __dev_queue_xmit+0xd58/0x3b70 [ 275.684370][T11277] ? __dev_queue_xmit+0x26f/0x3b70 [ 275.684397][T11277] ? __pfx___dev_queue_xmit+0x10/0x10 [ 275.684416][T11277] ? read_seqbegin+0x128/0x2e0 [ 275.684438][T11277] ? lockdep_hardirqs_on+0x9c/0x150 [ 275.684460][T11277] ? read_seqbegin+0x27c/0x2e0 [ 275.684488][T11277] ? __pfx_read_seqbegin+0x10/0x10 [ 275.684511][T11277] ? rt_write_unlock+0x191/0x230 [ 275.684531][T11277] ? ___neigh_create+0xf02/0x2360 [ 275.684553][T11277] ? ___neigh_create+0x1d71/0x2360 [ 275.684577][T11277] ? neigh_connected_output+0x3b6/0x460 [ 275.684600][T11277] ip6_finish_output2+0x1162/0x14c0 [ 275.684627][T11277] ? __pfx_ip6_finish_output2+0x10/0x10 [ 275.684647][T11277] ? ip6_mtu+0x7d/0x490 [ 275.684664][T11277] ? ip6_mtu+0x38c/0x490 [ 275.684679][T11277] ? ip6_finish_output+0x2ef/0x4e0 [ 275.684697][T11277] ? ip6_output+0x126/0x550 [ 275.684713][T11277] ip6_output+0x340/0x550 [ 275.684730][T11277] ? ip6_send_skb+0x10f/0x390 [ 275.684749][T11277] ip6_send_skb+0x1d5/0x390 [ 275.684768][T11277] icmp6_send+0x12c6/0x1940 [ 275.684790][T11277] ? icmp6_send+0x1e9/0x1940 [ 275.684817][T11277] ? __pfx_icmp6_send+0x10/0x10 [ 275.684838][T11277] ? __lock_acquire+0xab9/0xd20 [ 275.684866][T11277] ? ip6_neigh_lookup+0x14e/0x470 [ 275.684890][T11277] ? __ipv6_addr_type+0xd2/0x2f0 [ 275.684911][T11277] ? ip6_tnl_xmit_ctl+0x19f/0x660 [ 275.684931][T11277] ip6_link_failure+0x3b/0x4c0 [ 275.684981][T11277] ? __pfx_ip6_link_failure+0x10/0x10 [ 275.685011][T11277] ip6_tnl_xmit+0xe11/0x2ba0 [ 275.685033][T11277] ? lockdep_unlock+0x89/0x120 [ 275.685061][T11277] ? __pfx_ip6_tnl_xmit+0x10/0x10 [ 275.685086][T11277] ? __pfx_make_kuid+0x10/0x10 [ 275.685107][T11277] ? iptunnel_handle_offloads+0x2fd/0x630 [ 275.685129][T11277] ip6_tnl_start_xmit+0xc1d/0x1150 [ 275.685155][T11277] ? __pfx_ip6_tnl_start_xmit+0x10/0x10 [ 275.685176][T11277] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 275.685207][T11277] dev_hard_start_xmit+0x2f0/0x870 [ 275.685234][T11277] sch_direct_xmit+0x241/0x4b0 [ 275.685259][T11277] ? __pfx_sch_direct_xmit+0x10/0x10 [ 275.685285][T11277] __dev_queue_xmit+0x19fc/0x3b70 [ 275.685309][T11277] ? __dev_queue_xmit+0x26f/0x3b70 [ 275.685337][T11277] ? __pfx___dev_queue_xmit+0x10/0x10 [ 275.685356][T11277] ? read_seqbegin+0x128/0x2e0 [ 275.685379][T11277] ? lockdep_hardirqs_on+0x9c/0x150 [ 275.685402][T11277] ? read_seqbegin+0x27c/0x2e0 [ 275.685427][T11277] ? __pfx_read_seqbegin+0x10/0x10 [ 275.685449][T11277] ? rt_write_unlock+0x191/0x230 [ 275.685469][T11277] ? ___neigh_create+0xf02/0x2360 [ 275.685491][T11277] ? ___neigh_create+0x1d71/0x2360 [ 275.685515][T11277] ? neigh_connected_output+0x3b6/0x460 [ 275.685537][T11277] ip6_finish_output2+0x1162/0x14c0 [ 275.685562][T11277] ? __pfx_ip6_finish_output2+0x10/0x10 [ 275.685581][T11277] ? ip6_mtu+0x7d/0x490 [ 275.685597][T11277] ? ip6_mtu+0x38c/0x490 [ 275.685614][T11277] ? ip6_finish_output+0x2ef/0x4e0 [ 275.685631][T11277] ? ip6_output+0x126/0x550 [ 275.685647][T11277] ip6_output+0x340/0x550 [ 275.685666][T11277] ip6_mr_output+0x4e9/0x1100 [ 275.685688][T11277] ? ip6_mr_output+0x1ca/0x1100 [ 275.685707][T11277] ? __pfx_ip6_mr_output+0x10/0x10 [ 275.685730][T11277] ? _copy_from_iter+0x694/0x1790 [ 275.685748][T11277] ? __lock_acquire+0xab9/0xd20 [ 275.685776][T11277] ? skb_dst+0x4f/0xd0 [ 275.685796][T11277] ? dst_output+0x17b/0x1c0 [ 275.685822][T11277] ? rawv6_send_hdrinc+0xc9f/0x17a0 [ 275.685845][T11277] rawv6_send_hdrinc+0xe16/0x17a0 [ 275.685872][T11277] ? __pfx_rawv6_send_hdrinc+0x10/0x10 [ 275.685889][T11277] ? txopt_get+0x335/0x3f0 [ 275.685907][T11277] ? __pfx_dst_output+0x10/0x10 [ 275.685925][T11277] ? __pfx_txopt_get+0x10/0x10 [ 275.685946][T11277] rawv6_sendmsg+0x12ee/0x1830 [ 275.685966][T11277] ? tomoyo_check_inet_address+0x275/0x8c0 [ 275.685991][T11277] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 275.686023][T11277] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 275.686052][T11277] ? sock_rps_record_flow+0x19/0x410 [ 275.686077][T11277] ? inet_sendmsg+0x2f4/0x370 [ 275.686100][T11277] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 275.686124][T11277] __sock_sendmsg+0x19c/0x270 [ 275.686148][T11277] ____sys_sendmsg+0x508/0x820 [ 275.686170][T11277] ? __pfx_____sys_sendmsg+0x10/0x10 [ 275.686193][T11277] ? import_iovec+0x74/0xa0 [ 275.686211][T11277] ___sys_sendmsg+0x21f/0x2a0 [ 275.686228][T11277] ? __pfx____sys_sendmsg+0x10/0x10 [ 275.686257][T11277] ? __fget_files+0x2a/0x420 [ 275.686278][T11277] ? __fget_files+0x3a6/0x420 [ 275.686301][T11277] __x64_sys_sendmsg+0x1a1/0x260 [ 275.686321][T11277] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 275.686346][T11277] ? do_syscall_64+0xbe/0xfa0 [ 275.686368][T11277] do_syscall_64+0xfa/0xfa0 [ 275.686388][T11277] ? lockdep_hardirqs_on+0x9c/0x150 [ 275.686409][T11277] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.686426][T11277] ? clear_bhb_loop+0x60/0xb0 [ 275.686444][T11277] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.686460][T11277] RIP: 0033:0x7f882a29f749 [ 275.686489][T11277] 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 [ 275.686506][T11277] RSP: 002b:00007f88284fe038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.686526][T11277] RAX: ffffffffffffffda RBX: 00007f882a4f5fa0 RCX: 00007f882a29f749 [ 275.686539][T11277] RDX: 0000000020000884 RSI: 0000200000000000 RDI: 0000000000000003 [ 275.686552][T11277] RBP: 00007f882a323f91 R08: 0000000000000000 R09: 0000000000000000 [ 275.686563][T11277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.686574][T11277] R13: 00007f882a4f6038 R14: 00007f882a4f5fa0 R15: 00007fff297f54b8 [ 275.686594][T11277]