last executing test programs: 5.622488363s ago: executing program 0 (id=2324): madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x18) 4.514855764s ago: executing program 1 (id=2340): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x22, 0x8, {[@local=@item_012={0x1, 0x2, 0x2, ';'}, @local=@item_012={0x0, 0x2, 0xa}, @local=@item_4={0x3, 0x2, 0x1, "2fa7f2e1"}]}}, 0x0}, &(0x7f0000000380)={0x2c, &(0x7f0000000240)={0x40, 0x15, 0x4, "1fe85c7d"}, 0x0, 0x0, 0x0, 0x0}) 4.192218016s ago: executing program 0 (id=2344): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) 2.729375632s ago: executing program 0 (id=2360): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)={0x18, 0x32, 0x10, 0x70bd29, 0x25dfdbff, {0x20}, [@nested={0x4, 0x13a}]}, 0x18}, 0x1, 0x0, 0x0, 0x90}, 0x48) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="fc010000190001000000000000000000fc0200000000000000000000000000000000000000000000000000000000000000000003000200000200000089000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000004401050000000000000000000000000000000000000000003200000000000000ac090000000000000000000000000000000000000000ff000000000000000000fdfffffffc02000000000000000000000000000000000000320000000000000000000000000000000000ffffac1414bb000000000000000000000000000000000000000000000000000000000000000000000001000000003c0000000200000000000000000000000000000000000000000000000103400000000000000000000000000000000000000000000000000000000000000000002b"], 0x1fc}}, 0x0) 2.664458097s ago: executing program 1 (id=2362): mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x200000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000165000/0x4000)=nil, &(0x7f000075c000/0x3000)=nil, 0x0, &(0x7f0000000180)=[{0x6, 0xbe63, 0xb}, {0x2000000000000f6, 0x9, 0x3}], 0x2, 0xe4, 0x4, 0x0, 0x0, 0xb}) 2.520724831s ago: executing program 0 (id=2365): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 2.422097602s ago: executing program 1 (id=2366): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x13ec, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x1, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xc}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220500"], 0x0}, 0x0) 2.410199649s ago: executing program 3 (id=2367): capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0xfffffffd}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000033c0)={0x53, 0x0, 0x6, 0x6b, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000000)="ea3513000000", 0x0, 0x0, 0x14, 0x0, 0x0}) 2.206822941s ago: executing program 2 (id=2371): r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000), 0x10) close(r0) 2.13685938s ago: executing program 3 (id=2372): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=0x1, r0, 0x2e, 0x0, 0xffffffffffffffff, @void, @value=0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)=ANY=[], 0x20) 2.047927705s ago: executing program 2 (id=2373): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) capset(&(0x7f0000000840)={0x20080522}, &(0x7f0000000880)={0x0, 0xdd1, 0xffffffb3, 0x0, 0x88fd, 0x10}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x6, 0x10, @buffer={0x0, 0x0, 0x0}, &(0x7f00000000c0)="946ec6ddd3ab", 0x0, 0x6c, 0x10016, 0x0, 0x0}) 1.92382643s ago: executing program 4 (id=2375): r0 = msgget$private(0x0, 0x152) msgsnd(r0, &(0x7f00000002c0)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x800) 1.913056588s ago: executing program 3 (id=2376): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100030000002c0004800500030001000000050003000000000005000300000000000500030080ff000005000300800000000800020003"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) 1.826324999s ago: executing program 2 (id=2377): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x4000000007, 0x0, 0x3, 0xffffffffffffffff, 0xb}) 1.680664934s ago: executing program 3 (id=2378): r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2}, {0x0, [0x0]}}, &(0x7f0000001f80)=""/226, 0x26, 0x81, 0x2}, 0x20) 1.680482692s ago: executing program 4 (id=2379): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000140)={0x0, 0x40, 0x2, {0x2, @raw_data="3d924b8271394fa4ec01eb92492ff84715d1a004d08b012a7cafe27a5f313d31bbdae50511ca5be6bfe92437ed0d21b5180e375be56b3b9306d7dbb26bf9f22de7ac7681cca450055250217bdf1113b4258293ba4efed33147bda8454dd115bd5ba066ba06f2854cc96db9a98055cbde9fd084a1223ada91ed2e832907a01ab5ee65f997b617f73d1aa5a6dfc47acdc5eb834f8e448469d235e4380cbcc3310200970349a3c1374ffec96177b67caa0656f9664277cadb8597e7d911ad1da457ef9744b0993c57a7"}}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000005d40)=@userptr={0x9, 0x2, 0x4, 0x1, 0x3, {}, {0x5, 0x1, 0xfa, 0x2, 0x46, 0xfb, "67341e26"}, 0xffff0000, 0x2, {0x0}, 0x80000007}) 1.488198744s ago: executing program 3 (id=2380): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r1, 0x303, 0x0, 0x0, {0x6}}, 0x14}}, 0x2000c0c0) 1.371033293s ago: executing program 2 (id=2381): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a00000000", @ANYRES32, @ANYRES32], 0x20) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b04, &(0x7f0000000000)={'wlan1\x00'}) 1.16705724s ago: executing program 2 (id=2382): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000300)="cd", 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000140)=0x10000006, 0x4) 1.165883639s ago: executing program 3 (id=2383): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="1201000000000040b40461de00000000000109022400010000000009040000010300000009210000000122030009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="201107"], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.124900157s ago: executing program 4 (id=2384): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x3e, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 849.039359ms ago: executing program 2 (id=2385): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x38, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x24, 0x1402, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000841}, 0x800) 741.322338ms ago: executing program 4 (id=2386): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000040000000000000000850000000e000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00', r0}, 0x10) syslog(0x9, 0x0, 0x0) 556.915084ms ago: executing program 1 (id=2387): setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff006}) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) syz_io_uring_setup(0xe0, &(0x7f0000000300)={0x0, 0x5b91, 0x80, 0x1}, 0x0, 0x0) 556.527715ms ago: executing program 4 (id=2388): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8604}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@mpls_getroute={0x1c, 0x1a, 0x9e8a232eead7af49, 0x70bd26, 0x0, {0x1c, 0x0, 0x14, 0x0, 0xff, 0x1, 0x0, 0x4, 0x2400}}, 0x1c}}, 0x0) 481.594502ms ago: executing program 0 (id=2389): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x28}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000003e000900000000000008000003000000040004001c000180180010"], 0x34}}, 0x84) 192.776257ms ago: executing program 0 (id=2390): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 192.439038ms ago: executing program 1 (id=2391): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x5}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x2, 0x1}, 0xe) 189.726495ms ago: executing program 4 (id=2392): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x1c0000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) 0s ago: executing program 1 (id=2393): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x97b3) kernel console output (not intermixed with test programs): 67295 subj=_ pid=7137 comm="syz.0.498" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 167.072802][ T38] audit: type=1326 audit(1756854647.683:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7137 comm="syz.0.498" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 167.085172][ T38] audit: type=1326 audit(1756854647.693:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7137 comm="syz.0.498" exe="/root/syz-executor" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 167.085243][ T38] audit: type=1326 audit(1756854647.693:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7137 comm="syz.0.498" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 167.085296][ T38] audit: type=1326 audit(1756854647.693:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7137 comm="syz.0.498" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 167.723524][ T7148] sp0: Synchronizing with TNC [ 169.858369][ T7193] netlink: 16 bytes leftover after parsing attributes in process `syz.1.522'. [ 169.946502][ T7194] devtmpfs: Too few inodes for current use [ 169.946977][ T7193] gretap0: entered promiscuous mode [ 169.978527][ T7193] gretap0: left promiscuous mode [ 170.152554][ T7201] vivid-001: disconnect [ 170.171887][ T7199] vivid-001: reconnect [ 170.253415][ T7203] netlink: 12 bytes leftover after parsing attributes in process `syz.3.529'. [ 171.767599][ T7246] netlink: 16 bytes leftover after parsing attributes in process `syz.0.546'. [ 172.041495][ T7252] ======================================================= [ 172.041495][ T7252] WARNING: The mand mount option has been deprecated and [ 172.041495][ T7252] and is ignored by this kernel. Remove the mand [ 172.041495][ T7252] option from the mount to silence this warning. [ 172.041495][ T7252] ======================================================= [ 172.372331][ T7257] IPVS: Error joining to the multicast group [ 173.007221][ T7278] netlink: 20 bytes leftover after parsing attributes in process `syz.3.562'. [ 173.104095][ T7284] trusted_key: encrypted_key: key trusted:syz not found [ 173.708210][ T7301] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 173.735074][ T7301] team0: Device ipvlan2 is already an upper device of the team interface [ 174.240772][ T7311] bridge1: entered promiscuous mode [ 174.271791][ T7311] bridge1: entered allmulticast mode [ 174.337017][ T7311] team0: Port device bridge1 added [ 174.338009][ T7316] netlink: 60 bytes leftover after parsing attributes in process `syz.0.579'. [ 174.352641][ T7313] netlink: 60 bytes leftover after parsing attributes in process `syz.0.579'. [ 174.940649][ T7328] netlink: 'syz.3.586': attribute type 1 has an invalid length. [ 174.940673][ T7328] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 175.269913][ T5927] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 175.436522][ T5927] usb 1-1: Using ep0 maxpacket: 8 [ 175.445636][ T5927] usb 1-1: config 0 interface 0 has no altsetting 0 [ 175.445681][ T5927] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 175.445706][ T5927] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.491791][ T5927] usb 1-1: config 0 descriptor?? [ 175.879743][ T7344] syz.3.592 (7344) used greatest stack depth: 16360 bytes left [ 175.970153][ T5927] mcp2221 0003:04D8:00DD.000C: USB HID vff.ff Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 176.340182][ T5927] usb 1-1: USB disconnect, device number 8 [ 176.498546][ T7366] netlink: 8 bytes leftover after parsing attributes in process `syz.3.600'. [ 176.639964][ T5938] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 176.800655][ T5938] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.800685][ T5938] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 176.800743][ T5938] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 176.800767][ T5938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.870025][ T5938] usb 2-1: config 0 descriptor?? [ 176.872091][ T7375] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.605'. [ 176.878726][ T5938] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 176.879010][ T5938] dvb-usb: bulk message failed: -22 (3/0) [ 176.909521][ T5851] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 176.941646][ T5938] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 176.942670][ T5938] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 176.942730][ T5938] usb 2-1: media controller created [ 176.946379][ T5938] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 177.004630][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 177.004766][ T5938] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 177.026882][ T5938] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input9 [ 177.050614][ T5938] dvb-usb: schedule remote query interval to 150 msecs. [ 177.050639][ T5938] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 177.088209][ T5851] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 177.088243][ T5851] usb 5-1: config 0 interface 0 has no altsetting 0 [ 177.103577][ T5851] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 177.103613][ T5851] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 177.103638][ T5851] usb 5-1: Product: syz [ 177.103656][ T5851] usb 5-1: Manufacturer: syz [ 177.103673][ T5851] usb 5-1: SerialNumber: syz [ 177.146842][ T5851] usb 5-1: config 0 descriptor?? [ 177.213345][ T5915] dvb-usb: bulk message failed: -22 (1/0) [ 177.213404][ T5915] dvb-usb: error while querying for an remote control event. [ 177.248134][ T7362] dvb-usb: bulk message failed: -22 (4/0) [ 177.251365][ T5851] usb 5-1: selecting invalid altsetting 0 [ 177.260034][ T5915] usb 2-1: USB disconnect, device number 6 [ 177.518166][ T5205] udevd[5205]: worker [6132] terminated by signal 33 (Unknown signal 33) [ 177.518221][ T5205] udevd[5205]: worker [6132] failed while handling '/devices/platform/dummy_udc.1/gadget.1' [ 177.541098][ T5205] udevd[5205]: worker [6303] terminated by signal 33 (Unknown signal 33) [ 177.541156][ T5205] udevd[5205]: worker [6303] failed while handling '/devices/platform/dummy_udc.1/udc/dummy_udc.1' [ 177.710680][ T5851] usb 5-1: USB disconnect, device number 7 [ 177.770966][ T5915] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 178.588596][ T5900] udevd[5900]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 179.777618][ T7433] program syz.3.633 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 180.557736][ T7456] netlink: 8 bytes leftover after parsing attributes in process `syz.2.643'. [ 180.557782][ T7456] netlink: 4 bytes leftover after parsing attributes in process `syz.2.643'. [ 180.610467][ T5915] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 180.772834][ T5915] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.772862][ T5915] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 180.772917][ T5915] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 180.772941][ T5915] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.778951][ T5915] usb 4-1: config 0 descriptor?? [ 180.848559][ T5915] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 180.848613][ T5915] dvb-usb: bulk message failed: -22 (3/0) [ 180.871226][ T5915] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 180.879846][ T5915] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 180.879903][ T5915] usb 4-1: media controller created [ 180.882934][ T5915] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 180.929960][ T5915] dvb-usb: bulk message failed: -22 (6/0) [ 180.930067][ T5915] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 180.934550][ T5915] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input10 [ 180.970783][ T5915] dvb-usb: schedule remote query interval to 150 msecs. [ 180.970809][ T5915] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 181.060018][ T5927] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 181.090106][ T44] usb 4-1: USB disconnect, device number 5 [ 181.235354][ T5927] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 181.235387][ T5927] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 181.235412][ T5927] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.238765][ T5927] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 181.238800][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.238823][ T5927] usb 1-1: Product: syz [ 181.238838][ T5927] usb 1-1: Manufacturer: syz [ 181.238854][ T5927] usb 1-1: SerialNumber: syz [ 181.360476][ T5927] hub 1-1:1.0: bad descriptor, ignoring hub [ 181.360524][ T5927] hub 1-1:1.0: probe with driver hub failed with error -5 [ 181.510782][ T44] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 181.602061][ T5927] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 9 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 181.722554][ T7459] usb 1-1: USB disconnect, device number 9 [ 181.836605][ T7459] usblp0: removed [ 182.611971][ T5927] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 182.769225][ T5927] usb 5-1: New USB device found, idVendor=0471, idProduct=0329, bcdDevice=db.da [ 182.769259][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.824555][ T5927] usb 5-1: config 0 descriptor?? [ 182.838826][ T5927] pwc: Philips SPC 900NC USB webcam detected. [ 183.239534][ T5927] pwc: send_video_command error -71 [ 183.239552][ T5927] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 183.239678][ T5927] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 183.263496][ T7510] netlink: 8 bytes leftover after parsing attributes in process `syz.3.670'. [ 183.263540][ T7510] netlink: 'syz.3.670': attribute type 2 has an invalid length. [ 183.263557][ T7510] netlink: 4 bytes leftover after parsing attributes in process `syz.3.670'. [ 183.302053][ T5927] usb 5-1: USB disconnect, device number 8 [ 185.306638][ T7567] netlink: 32 bytes leftover after parsing attributes in process `syz.4.696'. [ 185.414490][ T7571] option changes via remount are deprecated (pid=7570 comm=syz.2.699) [ 188.758195][ T7655] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 188.758263][ T7655] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 188.758378][ T7655] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 188.758522][ T7655] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 188.758575][ T7655] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 188.758627][ T7655] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 188.758681][ T7655] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 188.758773][ T7655] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 188.758824][ T7655] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 188.838087][ T7655] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 188.838227][ T7655] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 188.838289][ T7655] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 188.838340][ T7655] comedi comedi3: 8255: I/O port conflict (0x10,4) [ 188.838438][ T7655] comedi comedi3: 8255: I/O port conflict (0xffffffff8000008b,4) [ 188.838495][ T7655] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 188.838546][ T7655] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 188.838597][ T7655] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 188.838650][ T7655] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 189.038405][ T38] audit: type=1326 audit(1756854669.643:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.038584][ T38] audit: type=1326 audit(1756854669.643:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.091384][ T7662] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 189.091413][ T7662] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 189.099425][ T38] audit: type=1326 audit(1756854669.703:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.121465][ T38] audit: type=1326 audit(1756854669.713:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.121534][ T38] audit: type=1326 audit(1756854669.733:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.121587][ T38] audit: type=1326 audit(1756854669.733:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=197 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.121638][ T38] audit: type=1326 audit(1756854669.733:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.121690][ T38] audit: type=1326 audit(1756854669.733:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7659 comm="syz.1.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 189.169700][ T7662] vhci_hcd vhci_hcd.0: Device attached [ 189.198085][ T7664] vhci_hcd: connection closed [ 189.254852][ T13] vhci_hcd: stop threads [ 189.256845][ T13] vhci_hcd: release socket [ 189.256934][ T13] vhci_hcd: disconnect device [ 189.398652][ T7670] netlink: 'syz.1.745': attribute type 3 has an invalid length. [ 189.987579][ T7684] netlink: 8 bytes leftover after parsing attributes in process `syz.2.750'. [ 193.060850][ T7761] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 193.438640][ T7774] netlink: 16 bytes leftover after parsing attributes in process `syz.3.791'. [ 193.784275][ T7784] program syz.1.796 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 193.994881][ T7790] netlink: 12 bytes leftover after parsing attributes in process `syz.1.799'. [ 196.518972][ T7857] openvswitch: netlink: IPv6 tunnel dst address is zero [ 197.069449][ T5922] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 197.246739][ T5922] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 197.246771][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.246792][ T5922] usb 3-1: Product: syz [ 197.246807][ T5922] usb 3-1: Manufacturer: syz [ 197.246822][ T5922] usb 3-1: SerialNumber: syz [ 197.287123][ T5922] usb 3-1: config 0 descriptor?? [ 197.326519][ T7874] delete_channel: no stack [ 197.353591][ T5922] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 197.474246][ T38] audit: type=1326 audit(1756854678.083:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.477758][ T38] audit: type=1326 audit(1756854678.083:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.478064][ T38] audit: type=1326 audit(1756854678.083:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.478954][ T38] audit: type=1326 audit(1756854678.083:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.576723][ T38] audit: type=1326 audit(1756854678.083:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.577059][ T38] audit: type=1326 audit(1756854678.183:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.577340][ T38] audit: type=1326 audit(1756854678.183:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.577754][ T38] audit: type=1326 audit(1756854678.183:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7877 comm="syz.1.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 197.960600][ T7880] netlink: 36 bytes leftover after parsing attributes in process `syz.0.840'. [ 198.054147][ T5922] gspca_sunplus: reg_r err -71 [ 198.054267][ T5922] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 198.099855][ T5922] usb 3-1: USB disconnect, device number 7 [ 199.449496][ T5851] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 199.616007][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.616041][ T5851] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 199.616088][ T5851] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 199.616114][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.686022][ T5851] usb 4-1: config 0 descriptor?? [ 199.747280][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.747362][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.128840][ T5851] kovaplus 0003:1E7D:2D50.000D: item fetching failed at offset 2/5 [ 200.149991][ T5851] kovaplus 0003:1E7D:2D50.000D: parse failed [ 200.150075][ T5851] kovaplus 0003:1E7D:2D50.000D: probe with driver kovaplus failed with error -22 [ 200.364572][ T5851] usb 4-1: USB disconnect, device number 6 [ 201.541356][ T5851] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 201.689365][ T5851] usb 2-1: Using ep0 maxpacket: 8 [ 201.692725][ T5851] usb 2-1: unable to get BOS descriptor or descriptor too short [ 201.695034][ T5851] usb 2-1: config 128 has an invalid interface number: 153 but max is 0 [ 201.695063][ T5851] usb 2-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 201.695083][ T5851] usb 2-1: config 128 has no interface number 0 [ 201.695135][ T5851] usb 2-1: config 128 interface 153 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.695164][ T5851] usb 2-1: config 128 interface 153 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.695186][ T5851] usb 2-1: config 128 interface 153 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 201.695213][ T5851] usb 2-1: config 128 interface 153 has no altsetting 0 [ 201.814475][ T5851] usb 2-1: New USB device found, idVendor=06cd, idProduct=011c, bcdDevice=14.a4 [ 201.814508][ T5851] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.814531][ T5851] usb 2-1: Product: syz [ 201.814547][ T5851] usb 2-1: Manufacturer: syz [ 201.814563][ T5851] usb 2-1: SerialNumber: syz [ 202.081046][ T5851] keyspan 2-1:128.153: Keyspan 1 port adapter converter detected [ 202.099520][ T5851] keyspan 2-1:128.153: found no endpoint descriptor for endpoint 84 [ 202.103084][ T5851] keyspan 2-1:128.153: found no endpoint descriptor for endpoint 82 [ 202.103189][ T5851] keyspan 2-1:128.153: found no endpoint descriptor for endpoint 1 [ 202.103280][ T5851] keyspan 2-1:128.153: found no endpoint descriptor for endpoint 2 [ 202.103368][ T5851] keyspan 2-1:128.153: found no endpoint descriptor for endpoint 83 [ 202.103474][ T5851] keyspan 2-1:128.153: found no endpoint descriptor for endpoint 3 [ 202.169733][ T5851] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 202.202996][ T5851] usb 2-1: USB disconnect, device number 7 [ 202.240700][ T5851] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 202.241659][ T5851] keyspan 2-1:128.153: device disconnected [ 203.005502][ T8005] random: crng reseeded on system resumption [ 203.162886][ T8008] netlink: 12 bytes leftover after parsing attributes in process `syz.4.902'. [ 203.220490][ T38] audit: type=1326 audit(1756854683.833:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8011 comm="syz.1.904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 203.241855][ T38] audit: type=1326 audit(1756854683.833:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8011 comm="syz.1.904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 203.260655][ T38] audit: type=1326 audit(1756854683.873:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8011 comm="syz.1.904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 203.262697][ T38] audit: type=1326 audit(1756854683.873:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8011 comm="syz.1.904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 203.276568][ T38] audit: type=1326 audit(1756854683.883:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8011 comm="syz.1.904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=286 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 203.276642][ T38] audit: type=1326 audit(1756854683.883:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8011 comm="syz.1.904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 204.019440][ T38] audit: type=1326 audit(1756854684.613:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8029 comm="syz.3.912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499e25ebe9 code=0x7ffc0000 [ 204.019506][ T38] audit: type=1326 audit(1756854684.623:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8029 comm="syz.3.912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499e25ebe9 code=0x7ffc0000 [ 204.042385][ T38] audit: type=1326 audit(1756854684.653:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8029 comm="syz.3.912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f499e25ebe9 code=0x7ffc0000 [ 204.100033][ T38] audit: type=1326 audit(1756854684.703:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8029 comm="syz.3.912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499e25ebe9 code=0x7ffc0000 [ 204.184899][ T8032] dvmrp0: entered allmulticast mode [ 204.214695][ T8031] dvmrp0: left allmulticast mode [ 204.295488][ T8034] netlink: 8 bytes leftover after parsing attributes in process `syz.4.914'. [ 204.679428][ T5851] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 204.829408][ T5922] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 204.829609][ T5851] usb 4-1: Using ep0 maxpacket: 32 [ 204.835276][ T5851] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 204.835313][ T5851] usb 4-1: config 0 has no interface number 0 [ 204.880231][ T5851] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 204.880265][ T5851] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.880287][ T5851] usb 4-1: Product: syz [ 204.880302][ T5851] usb 4-1: Manufacturer: syz [ 204.880318][ T5851] usb 4-1: SerialNumber: syz [ 204.934339][ T5851] usb 4-1: config 0 descriptor?? [ 204.970023][ T5851] smsc95xx v2.0.0 [ 204.996669][ T5922] usb 2-1: config 0 has an invalid interface number: 117 but max is 0 [ 204.996702][ T5922] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 204.996787][ T5922] usb 2-1: config 0 has no interface number 0 [ 204.996849][ T5922] usb 2-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 204.996874][ T5922] usb 2-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 205.078549][ T5922] usb 2-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 205.079046][ T5922] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.079071][ T5922] usb 2-1: Product: syz [ 205.079087][ T5922] usb 2-1: Manufacturer: syz [ 205.079103][ T5922] usb 2-1: SerialNumber: syz [ 205.163573][ T5922] usb 2-1: config 0 descriptor?? [ 205.601093][ T5851] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 205.601130][ T5851] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 205.606037][ T5851] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 205.607223][ T5851] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 205.666204][ T5851] usb 4-1: USB disconnect, device number 7 [ 205.768626][ T8063] netlink: 'syz.2.928': attribute type 3 has an invalid length. [ 205.867789][ T5922] usb 2-1: USB disconnect, device number 8 [ 206.565887][ T8072] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 207.104002][ T8088] netlink: 8 bytes leftover after parsing attributes in process `syz.3.940'. [ 207.289558][ T5955] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 207.455461][ T5955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.455502][ T5955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.455546][ T5955] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 207.455581][ T5955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.516014][ T5955] usb 5-1: config 0 descriptor?? [ 207.717253][ T8103] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 207.769468][ T5938] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 207.972688][ T5938] usb 2-1: Using ep0 maxpacket: 8 [ 208.033155][ T5955] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x2 [ 208.040971][ T5938] usb 2-1: unable to get BOS descriptor or descriptor too short [ 208.042896][ T5938] usb 2-1: config 4 has an invalid interface number: 30 but max is 0 [ 208.042927][ T5938] usb 2-1: config 4 has no interface number 0 [ 208.042971][ T5938] usb 2-1: config 4 interface 30 has no altsetting 0 [ 208.082919][ T5938] usb 2-1: string descriptor 0 read error: -22 [ 208.083090][ T5938] usb 2-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 208.083115][ T5938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.137340][ T5955] pyra 0003:1E7D:2CF6.000E: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.4-1/input0 [ 208.220944][ T5955] pyra 0003:1E7D:2CF6.000E: couldn't init struct pyra_device [ 208.221004][ T5955] pyra 0003:1E7D:2CF6.000E: couldn't install mouse [ 208.244231][ T5938] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 208.244293][ T5938] dw2102: su3000_power_ctrl: 1, initialized 0 [ 208.244314][ T5938] dvb-usb: bulk message failed: -22 (2/0) [ 208.248268][ T5955] pyra 0003:1E7D:2CF6.000E: probe with driver pyra failed with error -71 [ 208.353688][ T5955] usb 5-1: USB disconnect, device number 9 [ 208.417127][ T5938] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 208.443318][ T5938] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 208.443384][ T5938] usb 2-1: media controller created [ 208.443507][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 208.443524][ T5938] dw2102: i2c transfer failed. [ 208.443542][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 208.443556][ T5938] dw2102: i2c transfer failed. [ 208.443573][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 208.443586][ T5938] dw2102: i2c transfer failed. [ 208.443603][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 208.443617][ T5938] dw2102: i2c transfer failed. [ 208.443634][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 208.443649][ T5938] dw2102: i2c transfer failed. [ 208.443666][ T5938] dvb-usb: bulk message failed: -22 (6/0) [ 208.443680][ T5938] dw2102: i2c transfer failed. [ 208.443691][ T5938] dvb-usb: MAC address: 02:02:02:02:02:02 [ 208.658131][ T5938] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 208.797988][ T5938] dvb-usb: bulk message failed: -22 (3/0) [ 208.798018][ T5938] dw2102: command 0x0e transfer failed. [ 208.798028][ T5938] dvb-usb: bulk message failed: -22 (3/0) [ 208.798043][ T5938] dw2102: command 0x0e transfer failed. [ 208.929773][ T8122] netlink: 'syz.3.955': attribute type 27 has an invalid length. [ 209.029478][ T5851] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 209.099576][ T5938] dvb-usb: bulk message failed: -22 (3/0) [ 209.099602][ T5938] dw2102: command 0x0e transfer failed. [ 209.099612][ T5938] dvb-usb: bulk message failed: -22 (3/0) [ 209.099627][ T5938] dw2102: command 0x0e transfer failed. [ 209.099636][ T5938] dvb-usb: bulk message failed: -22 (1/0) [ 209.099650][ T5938] dw2102: command 0x51 transfer failed. [ 209.099660][ T5938] dvb-usb: bulk message failed: -22 (5/0) [ 209.099681][ T5938] dw2102: i2c probe for address 0x68 failed. [ 209.099699][ T5938] dvb-usb: bulk message failed: -22 (5/0) [ 209.099713][ T5938] dw2102: i2c probe for address 0x69 failed. [ 209.099725][ T5938] dvb-usb: bulk message failed: -22 (5/0) [ 209.099738][ T5938] dw2102: i2c probe for address 0x6a failed. [ 209.099750][ T5938] dw2102: probing for demodulator failed. Is the external power switched on? [ 209.099761][ T5938] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 209.180743][ T5851] usb 3-1: Using ep0 maxpacket: 16 [ 209.186810][ T5851] usb 3-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 209.186839][ T5851] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.186860][ T5851] usb 3-1: Product: syz [ 209.186876][ T5851] usb 3-1: Manufacturer: syz [ 209.186891][ T5851] usb 3-1: SerialNumber: syz [ 209.272473][ T5851] usb 3-1: config 0 descriptor?? [ 209.298465][ T5851] ums-onetouch 3-1:0.0: USB Mass Storage device detected [ 209.319705][ T5938] rc_core: IR keymap rc-tt-1500 not found [ 209.319728][ T5938] Registered IR keymap rc-empty [ 209.321901][ T5938] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 209.367876][ T5938] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input12 [ 209.411460][ T5938] dvb-usb: schedule remote query interval to 250 msecs. [ 209.411484][ T5938] dw2102: su3000_power_ctrl: 0, initialized 1 [ 209.411498][ T5938] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 209.427433][ T5938] usb 2-1: USB disconnect, device number 9 [ 209.539914][ T5851] usb 3-1: USB disconnect, device number 8 [ 209.689391][ T5955] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 209.838242][ T5938] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 209.859814][ T5955] usb 5-1: Using ep0 maxpacket: 32 [ 209.862364][ T5955] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 209.865518][ T5955] usb 5-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 209.865551][ T5955] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.865573][ T5955] usb 5-1: Product: syz [ 209.865588][ T5955] usb 5-1: Manufacturer: syz [ 209.865603][ T5955] usb 5-1: SerialNumber: syz [ 209.880037][ T5955] usb 5-1: config 0 descriptor?? [ 209.881695][ T8135] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 209.902912][ T5955] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 210.146721][ T8149] netlink: 48 bytes leftover after parsing attributes in process `syz.0.966'. [ 210.231546][ T5938] usb 5-1: USB disconnect, device number 10 [ 210.358584][ T8156] trusted_key: encrypted_key: insufficient parameters specified [ 210.483666][ T6302] udevd[6302]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 211.569895][ T8176] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 211.704856][ T8182] netlink: 8 bytes leftover after parsing attributes in process `syz.4.980'. [ 211.704961][ T8182] netlink: 24 bytes leftover after parsing attributes in process `syz.4.980'. [ 211.931390][ T5922] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 212.101126][ T5922] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=26.50 [ 212.101165][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.101189][ T5922] usb 3-1: Product: syz [ 212.101206][ T5922] usb 3-1: Manufacturer: syz [ 212.101221][ T5922] usb 3-1: SerialNumber: syz [ 212.161856][ T5922] usb 3-1: config 0 descriptor?? [ 212.179446][ T5922] usb 3-1: Waiting for MOTU Microbook II to boot up... [ 212.179472][ T5922] usb 3-1: failed setting the sample rate for Motu MicroBook II: -22 [ 212.179543][ T5922] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 212.416578][ T5922] usb 3-1: USB disconnect, device number 9 [ 213.099611][ T5938] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 213.141239][ T38] kauditd_printk_skb: 2 callbacks suppressed [ 213.141262][ T38] audit: type=1326 audit(1756854693.733:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.141320][ T38] audit: type=1326 audit(1756854693.733:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.153200][ T38] audit: type=1326 audit(1756854693.753:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.153279][ T38] audit: type=1326 audit(1756854693.753:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.153329][ T38] audit: type=1326 audit(1756854693.753:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.173458][ T38] audit: type=1326 audit(1756854693.773:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.173522][ T38] audit: type=1326 audit(1756854693.783:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.175516][ T38] audit: type=1326 audit(1756854693.783:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8204 comm="syz.0.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 213.224914][ T8207] netlink: 4 bytes leftover after parsing attributes in process `syz.3.992'. [ 213.249353][ T5938] usb 2-1: Using ep0 maxpacket: 16 [ 213.263442][ T5938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.263493][ T5938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 213.263545][ T5938] usb 2-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 213.263573][ T5938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.307586][ T5938] usb 2-1: config 0 descriptor?? [ 213.804915][ T6009] kernel write not supported for file /sg0 (pid: 6009 comm: kworker/1:6) [ 213.815646][ T5938] gt683r_led 0003:1770:FF00.000F: unbalanced delimiter at end of report description [ 213.816611][ T5938] gt683r_led 0003:1770:FF00.000F: hid parsing failed [ 213.816864][ T5938] gt683r_led 0003:1770:FF00.000F: probe with driver gt683r_led failed with error -22 [ 214.060822][ T5922] usb 2-1: USB disconnect, device number 10 [ 214.950884][ T8240] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1008'. [ 215.109618][ T5922] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 215.226331][ T8245] mmap: syz.3.1010 (8245) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 215.273930][ T5922] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 215.273966][ T5922] usb 2-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 215.273989][ T5922] usb 2-1: Product: syz [ 215.274005][ T5922] usb 2-1: Manufacturer: syz [ 215.274021][ T5922] usb 2-1: SerialNumber: syz [ 215.321122][ T5922] usb 2-1: config 0 descriptor?? [ 215.337899][ T5922] ch341 2-1:0.0: ch341-uart converter detected [ 215.950349][ T5922] usb 2-1: failed to send control message: -71 [ 215.950419][ T5922] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 216.000572][ T5922] usb 2-1: USB disconnect, device number 11 [ 216.003270][ T5922] ch341 2-1:0.0: device disconnected [ 216.039759][ T5938] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 216.204398][ T5938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.204438][ T5938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.204475][ T5938] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 216.204524][ T5938] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 216.204548][ T5938] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.254949][ T5938] usb 3-1: config 0 descriptor?? [ 216.787540][ T5938] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 216.835967][ T8278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1027'. [ 216.969395][ T6009] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 216.983718][ T5938] usb 3-1: USB disconnect, device number 10 [ 217.119422][ T6009] usb 4-1: Using ep0 maxpacket: 16 [ 217.121901][ T6009] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.121937][ T6009] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.121978][ T6009] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 217.122003][ T6009] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.260816][ T6009] usb 4-1: config 0 descriptor?? [ 217.283612][ T8279] fido_id[8279]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 217.746856][ T6009] savu 0003:1E7D:2D5A.0011: unknown main item tag 0x0 [ 217.746902][ T6009] savu 0003:1E7D:2D5A.0011: unknown main item tag 0x0 [ 217.746931][ T6009] savu 0003:1E7D:2D5A.0011: unknown main item tag 0x0 [ 217.746959][ T6009] savu 0003:1E7D:2D5A.0011: unknown main item tag 0x0 [ 217.746988][ T6009] savu 0003:1E7D:2D5A.0011: unknown main item tag 0x0 [ 217.809950][ T6009] savu 0003:1E7D:2D5A.0011: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 217.955815][ T6009] usb 4-1: USB disconnect, device number 8 [ 217.994741][ T8299] fido_id[8299]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 218.954597][ T8327] program syz.4.1048 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 219.511430][ T8342] netlink: 'syz.1.1055': attribute type 66 has an invalid length. [ 220.499679][ T5938] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 220.641207][ T8369] netlink: 19 bytes leftover after parsing attributes in process `syz.3.1068'. [ 220.663820][ T5938] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 220.663891][ T5938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.666806][ T5938] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 220.666837][ T5938] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 220.666858][ T5938] usb 3-1: Manufacturer: syz [ 220.721659][ T5938] usb 3-1: config 0 descriptor?? [ 220.899379][ T5938] rc_core: IR keymap rc-hauppauge not found [ 220.899406][ T5938] Registered IR keymap rc-empty [ 220.999600][ T5938] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 221.006930][ T5938] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input15 [ 221.501943][ T6009] usb 3-1: USB disconnect, device number 11 [ 222.089433][ T5851] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 222.242113][ T5851] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 222.242151][ T5851] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 222.242194][ T5851] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 222.242220][ T5851] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.268478][ T5851] usb 5-1: config 0 descriptor?? [ 222.311428][ T5855] Bluetooth: hci1: command 0x0406 tx timeout [ 222.311478][ T5855] Bluetooth: hci2: command 0x0406 tx timeout [ 222.311511][ T5856] Bluetooth: hci3: command 0x0406 tx timeout [ 222.722324][ T5851] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 222.866955][ T5851] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0012/input/input16 [ 222.922409][ T8414] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1087'. [ 222.922574][ T8414] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1087'. [ 223.330126][ T5851] keytouch 0003:0926:3333.0012: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 223.366926][ T5851] usb 5-1: USB disconnect, device number 11 [ 223.744099][ T8423] fido_id[8423]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 224.271370][ T8438] dummy0: entered promiscuous mode [ 224.278111][ T8438] dummy0: left promiscuous mode [ 224.699667][ T5927] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 224.715005][ T8451] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1105'. [ 224.828798][ T5844] Bluetooth: hci3: unexpected event for opcode 0x2042 [ 224.853483][ T5927] usb 3-1: Using ep0 maxpacket: 8 [ 224.860419][ T5927] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 224.860456][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.860481][ T5927] usb 3-1: Product: syz [ 224.860497][ T5927] usb 3-1: Manufacturer: syz [ 224.860512][ T5927] usb 3-1: SerialNumber: syz [ 224.873527][ T5927] usb 3-1: config 0 descriptor?? [ 224.913769][ T5927] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 224.913830][ T5927] usb 3-1: setting power ON [ 224.913851][ T5927] dvb-usb: bulk message failed: -22 (2/0) [ 224.968065][ T5927] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 224.968947][ T5927] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 224.969005][ T5927] usb 3-1: media controller created [ 225.038922][ T5927] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 225.103849][ T8446] dvb-usb: bulk message failed: -22 (3/0) [ 225.126180][ T5927] usb 3-1: selecting invalid altsetting 6 [ 225.126206][ T5927] usb 3-1: digital interface selection failed (-22) [ 225.126222][ T5927] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 225.134114][ T5927] usb 3-1: setting power OFF [ 225.134143][ T5927] dvb-usb: bulk message failed: -22 (2/0) [ 225.134165][ T5927] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 225.134179][ T5927] (NULL device *): no alternate interface [ 225.159673][ T5955] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 225.309017][ T5927] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 225.322056][ T5955] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 225.322119][ T5955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 225.323665][ T5955] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 225.323694][ T5955] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 225.323715][ T5955] usb 2-1: Manufacturer: syz [ 225.464488][ T5955] usb 2-1: config 0 descriptor?? [ 225.466501][ T5927] usb 3-1: USB disconnect, device number 12 [ 225.769291][ T5955] rc_core: IR keymap rc-hauppauge not found [ 225.769313][ T5955] Registered IR keymap rc-empty [ 225.819704][ T5955] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 225.823302][ T5955] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input17 [ 226.037301][ T8471] rc rc0: two consecutive events of type space [ 226.270527][ T6009] usb 2-1: USB disconnect, device number 12 [ 227.218220][ T8505] overlayfs: conflicting options: metacopy=on,redirect_dir=follow [ 227.679379][ T5938] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 227.842261][ T5938] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 227.842298][ T5938] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2031, setting to 64 [ 227.842354][ T5938] usb 4-1: New USB device found, idVendor=17ef, idProduct=60fe, bcdDevice= 0.00 [ 227.842378][ T5938] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.861128][ T5938] usb 4-1: config 0 descriptor?? [ 227.864242][ T8508] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 228.354682][ T5938] lenovo 0003:17EF:60FE.0013: unknown main item tag 0x0 [ 228.370036][ T5938] lenovo 0003:17EF:60FE.0013: hidraw0: USB HID v0.00 Device [HID 17ef:60fe] on usb-dummy_hcd.3-1/input0 [ 228.590161][ T5938] usb 4-1: USB disconnect, device number 9 [ 228.821677][ T8538] fido_id[8538]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 228.863051][ T5844] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 228.863184][ T5844] Bluetooth: hci3: Injecting HCI hardware error event [ 228.865398][ T5844] Bluetooth: hci3: hardware error 0x00 [ 228.896637][ T8541] process 'syz.2.1147' launched '/dev/fd/3' with NULL argv: empty string added [ 229.599997][ T8563] Driver unsupported XDP return value 0 on prog (id 84) dev N/A, expect packet loss! [ 230.232816][ T8579] [U] . [ 230.973942][ T8607] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1178'. [ 230.973973][ T8607] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1178'. [ 231.023266][ T5844] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 231.553695][ T6009] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 231.712913][ T6009] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 231.712946][ T6009] usb 3-1: config 0 has no interface number 0 [ 231.712999][ T6009] usb 3-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 231.713035][ T6009] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 231.716279][ T6009] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 231.716311][ T6009] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.716332][ T6009] usb 3-1: Product: syz [ 231.716347][ T6009] usb 3-1: Manufacturer: syz [ 231.716362][ T6009] usb 3-1: SerialNumber: syz [ 231.826633][ T6009] usb 3-1: config 0 descriptor?? [ 231.827523][ T8618] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 231.844506][ T6009] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 231.875201][ T6009] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 232.292331][ T5927] usb 3-1: USB disconnect, device number 13 [ 232.311826][ T5927] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 232.312775][ T5927] cyberjack 3-1:0.69: device disconnected [ 232.489410][ T5827] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 232.519358][ T5938] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 232.654305][ T5827] usb 4-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 232.654338][ T5827] usb 4-1: New USB device strings: Mfr=24, Product=2, SerialNumber=3 [ 232.654359][ T5827] usb 4-1: Product: syz [ 232.654374][ T5827] usb 4-1: Manufacturer: syz [ 232.654389][ T5827] usb 4-1: SerialNumber: syz [ 232.690435][ T5938] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 232.690460][ T5938] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 232.693699][ T5938] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 232.693732][ T5938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 232.693754][ T5938] usb 2-1: SerialNumber: syz [ 232.699051][ T5827] usb 4-1: config 0 descriptor?? [ 232.725884][ T8641] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1195'. [ 233.007411][ T5938] usb 2-1: 0:2 : does not exist [ 233.061232][ T8645] tipc: Enabling not permitted [ 233.061268][ T8645] tipc: Enabling of bearer rejected, failed to enable media [ 233.191813][ T5938] usb 2-1: USB disconnect, device number 13 [ 233.412510][ T5827] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 233.412819][ T5827] asix 4-1:0.0: probe with driver asix failed with error -71 [ 233.426983][ T6118] udevd[6118]: 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 [ 233.482521][ T5827] usb 4-1: USB disconnect, device number 10 [ 233.851150][ T8659] rdma_op ffff888060cc9a70 conn xmit_rdma 0000000000000000 [ 235.694310][ T8703] netlink: 96 bytes leftover after parsing attributes in process `syz.3.1224'. [ 235.909376][ T5851] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 236.073355][ T5851] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 236.073389][ T5851] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.073411][ T5851] usb 5-1: Product: syz [ 236.073427][ T5851] usb 5-1: Manufacturer: syz [ 236.073442][ T5851] usb 5-1: SerialNumber: syz [ 236.139867][ T5851] usb 5-1: config 0 descriptor?? [ 236.164367][ T5851] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 236.769945][ T5851] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 236.770045][ T5851] sq905c 5-1:0.0: probe with driver sq905c failed with error -71 [ 236.791880][ T5851] usb 5-1: USB disconnect, device number 12 [ 236.859003][ T8731] tipc: Started in network mode [ 236.859021][ T8731] tipc: Node identity , cluster identity 4711 [ 236.859036][ T8731] tipc: Failed to obtain node identity [ 236.859062][ T8731] tipc: Enabling of bearer rejected, failed to enable media [ 237.099772][ T8738] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 237.099800][ T8738] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 237.099898][ T8738] vhci_hcd vhci_hcd.0: Device attached [ 237.153358][ T8739] vhci_hcd: connection closed [ 237.156494][ T1419] vhci_hcd: stop threads [ 237.156518][ T1419] vhci_hcd: release socket [ 237.156556][ T1419] vhci_hcd: disconnect device [ 237.597865][ T8751] tipc: Enabling of bearer rejected, failed to enable media [ 237.997661][ T8764] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 238.380895][ T8782] Bluetooth: MGMT ver 1.23 [ 238.990158][ T8803] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 239.244707][ T8816] bond0: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 239.590256][ T8830] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 240.232174][ T8848] netlink: 136 bytes leftover after parsing attributes in process `syz.0.1295'. [ 240.232199][ T8848] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 240.769516][ T5851] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 240.778138][ T8868] usb usb8: usbfs: process 8868 (syz.3.1305) did not claim interface 0 before use [ 240.780850][ T5927] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 240.919783][ T5851] usb 3-1: Using ep0 maxpacket: 16 [ 240.927030][ T5851] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.927082][ T5851] usb 3-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 240.927105][ T5851] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.961819][ T5851] usb 3-1: config 0 descriptor?? [ 240.989417][ T5927] usb 5-1: Using ep0 maxpacket: 32 [ 240.994176][ T5927] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 240.994206][ T5927] usb 5-1: config 0 has no interface number 0 [ 240.994260][ T5927] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 240.994289][ T5927] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 240.994313][ T5927] usb 5-1: config 0 interface 85 has no altsetting 0 [ 241.011671][ T5927] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 241.011704][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.011725][ T5927] usb 5-1: Product: syz [ 241.011740][ T5927] usb 5-1: Manufacturer: syz [ 241.011756][ T5927] usb 5-1: SerialNumber: syz [ 241.091625][ T5927] usb 5-1: config 0 descriptor?? [ 241.310627][ T5927] appletouch 5-1:0.85: Failed to read mode from device. [ 241.310886][ T5927] appletouch 5-1:0.85: probe with driver appletouch failed with error -5 [ 241.447250][ T5851] cypress 0003:04B4:07B1.0014: hidraw0: USB HID v0.00 Device [HID 04b4:07b1] on usb-dummy_hcd.2-1/input0 [ 241.520817][ T5927] usb 5-1: USB disconnect, device number 13 [ 241.650640][ T5827] usb 3-1: USB disconnect, device number 14 [ 241.949377][ T5851] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 242.069510][ T5927] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 242.093220][ T8893] netlink: 204 bytes leftover after parsing attributes in process `syz.4.1317'. [ 242.093249][ T8893] netlink: 'syz.4.1317': attribute type 5 has an invalid length. [ 242.100115][ T5851] usb 4-1: Using ep0 maxpacket: 8 [ 242.104358][ T5851] usb 4-1: unable to get BOS descriptor or descriptor too short [ 242.106968][ T5851] usb 4-1: config 4 interface 0 has no altsetting 0 [ 242.128311][ T5851] usb 4-1: string descriptor 0 read error: -22 [ 242.128493][ T5851] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 242.128521][ T5851] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.176147][ T5851] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 242.198945][ T5851] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 242.204922][ T5851] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 242.204988][ T5851] usb 4-1: media controller created [ 242.259545][ T5927] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 242.259575][ T5927] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 242.259596][ T5927] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 242.259615][ T5927] usb 2-1: config 220 has no interface number 2 [ 242.259698][ T5927] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 242.259729][ T5927] usb 2-1: config 220 interface 0 has no altsetting 0 [ 242.259747][ T5927] usb 2-1: config 220 interface 76 has no altsetting 0 [ 242.259766][ T5927] usb 2-1: config 220 interface 1 has no altsetting 0 [ 242.269774][ T5927] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 242.269804][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.269825][ T5927] usb 2-1: Product: syz [ 242.269840][ T5927] usb 2-1: Manufacturer: syz [ 242.269854][ T5927] usb 2-1: SerialNumber: syz [ 242.332177][ T5851] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 242.438106][ T5851] zl10353_read_register: readreg error (reg=127, ret==0) [ 242.612886][ T5927] usb 2-1: selecting invalid altsetting 0 [ 242.619540][ T5851] usb 4-1: USB disconnect, device number 11 [ 242.630792][ T5927] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 242.630834][ T5927] usb 2-1: No valid video chain found. [ 242.670647][ T5927] usb 2-1: selecting invalid altsetting 0 [ 242.670690][ T5927] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 242.674811][ T5927] usb 2-1: USB disconnect, device number 14 [ 243.112584][ T8917] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1327'. [ 244.094974][ T38] audit: type=1400 audit(1756854724.703:68): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=8957 comm="syz.3.1347" src=1 dest=20000 netif=wpan0 [ 244.504130][ T8974] netlink: 'syz.0.1355': attribute type 1 has an invalid length. [ 244.569347][ T5851] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 244.739405][ T5851] usb 4-1: Using ep0 maxpacket: 16 [ 244.746407][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.746443][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.746467][ T5851] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 244.746513][ T5851] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 244.746538][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.763035][ T5851] usb 4-1: config 0 descriptor?? [ 245.200881][ T5851] hid-multitouch 0003:0457:07DA.0015: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 245.389842][ T5827] usb 4-1: USB disconnect, device number 12 [ 246.114035][ T5851] hid-generic 0001:0009:0001.0016: item fetching failed at offset 0/4 [ 246.118347][ T5851] hid-generic 0001:0009:0001.0016: probe with driver hid-generic failed with error -22 [ 246.865402][ T9055] tipc: Started in network mode [ 246.865435][ T9055] tipc: Node identity aaaaaaaaaa34, cluster identity 4711 [ 246.867237][ T9055] tipc: Enabled bearer , priority 10 [ 247.559455][ T6009] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 247.709277][ T6009] usb 5-1: Using ep0 maxpacket: 32 [ 247.717158][ T6009] usb 5-1: config 0 interface 0 has no altsetting 0 [ 247.732880][ T6009] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 247.732911][ T6009] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.732931][ T6009] usb 5-1: Product: syz [ 247.732947][ T6009] usb 5-1: Manufacturer: syz [ 247.732962][ T6009] usb 5-1: SerialNumber: syz [ 247.739006][ T6009] usb 5-1: config 0 descriptor?? [ 248.008384][ T5927] tipc: Node number set to 10398378 [ 248.197030][ T6009] gs_usb 5-1:0.0: Couldn't get device config: (err=-121) [ 248.197079][ T6009] gs_usb 5-1:0.0: probe with driver gs_usb failed with error -121 [ 248.404660][ T5938] usb 5-1: USB disconnect, device number 14 [ 248.579390][ T6009] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 248.740549][ T6009] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.740585][ T6009] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.740627][ T6009] usb 3-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 248.740651][ T6009] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.746475][ T6009] usb 3-1: config 0 descriptor?? [ 249.418682][ T6009] hid-led 0003:1D34:000A.0017: probe with driver hid-led failed with error -71 [ 249.436718][ T6009] usb 3-1: USB disconnect, device number 15 [ 249.790543][ T9131] kernel profiling enabled (shift: 5) [ 250.140542][ T9139] macsec1: entered promiscuous mode [ 250.146897][ T9139] macsec1: entered allmulticast mode [ 250.389022][ T9143] netlink: 'syz.4.1434': attribute type 3 has an invalid length. [ 250.657534][ T5927] kernel write not supported for file /amidi2 (pid: 5927 comm: kworker/0:5) [ 251.432122][ T9174] netlink: 5636 bytes leftover after parsing attributes in process `syz.1.1450'. [ 251.940898][ T38] audit: type=1800 audit(1756854732.533:69): pid=9188 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.1456" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 252.079055][ T9192] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1459'. [ 252.724464][ T9135] syz.0.1431: vmalloc error: size 1075838976, failed to allocated page array size 2101248, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 252.724710][ T9135] CPU: 0 UID: 0 PID: 9135 Comm: syz.0.1431 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 252.724736][ T9135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 252.724753][ T9135] Call Trace: [ 252.724761][ T9135] [ 252.724771][ T9135] dump_stack_lvl+0x189/0x250 [ 252.724817][ T9135] ? __pfx_dump_stack_lvl+0x10/0x10 [ 252.724850][ T9135] ? __pfx__printk+0x10/0x10 [ 252.724875][ T9135] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 252.724899][ T9135] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 252.724925][ T9135] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 252.724952][ T9135] warn_alloc+0x22e/0x3b0 [ 252.724997][ T9135] ? __pfx_warn_alloc+0x10/0x10 [ 252.725049][ T9135] ? __get_vm_area_node+0x2bc/0x350 [ 252.725081][ T9135] ? hash_netiface_create+0x354/0xf90 [ 252.725108][ T9135] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 252.725174][ T9135] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 252.725214][ T9135] ? rcu_is_watching+0x15/0xb0 [ 252.725252][ T9135] __kvmalloc_node_noprof+0x330/0x550 [ 252.725284][ T9135] ? hash_netiface_create+0x354/0xf90 [ 252.725303][ T9135] ? hash_netiface_create+0x354/0xf90 [ 252.725322][ T9135] ? hash_netiface_create+0x2fe/0xf90 [ 252.725348][ T9135] hash_netiface_create+0x354/0xf90 [ 252.725378][ T9135] ? __nla_parse+0x40/0x60 [ 252.725410][ T9135] ? __pfx_hash_netiface_create+0x10/0x10 [ 252.725434][ T9135] ip_set_create+0xa99/0x1940 [ 252.725456][ T9135] ? ip_set_create+0x4a7/0x1940 [ 252.725491][ T9135] ? __pfx_ip_set_create+0x10/0x10 [ 252.725554][ T9135] nfnetlink_rcv_msg+0xb69/0x1150 [ 252.725577][ T9135] ? __lock_acquire+0xab9/0xd20 [ 252.725605][ T9135] ? nfnetlink_rcv_msg+0x212/0x1150 [ 252.725649][ T9135] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 252.725702][ T9135] ? __pfx_migrate_enable+0x10/0x10 [ 252.725730][ T9135] ? __pfx_migrate_enable+0x10/0x10 [ 252.725777][ T9135] netlink_rcv_skb+0x205/0x470 [ 252.725806][ T9135] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 252.725832][ T9135] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 252.725872][ T9135] ? bpf_lsm_capable+0x9/0x20 [ 252.725900][ T9135] ? security_capable+0x7e/0x2e0 [ 252.725939][ T9135] nfnetlink_rcv+0x26a/0x2530 [ 252.725966][ T9135] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 252.725998][ T9135] ? __dev_queue_xmit+0x26f/0x3b70 [ 252.726040][ T9135] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 252.726065][ T9135] ? __pfx___dev_queue_xmit+0x10/0x10 [ 252.726102][ T9135] ? ref_tracker_free+0x61e/0x7c0 [ 252.726133][ T9135] ? __asan_memcpy+0x40/0x70 [ 252.726156][ T9135] ? __pfx_ref_tracker_free+0x10/0x10 [ 252.726183][ T9135] ? __skb_clone+0x63/0x7a0 [ 252.726221][ T9135] ? __skb_clone+0x483/0x7a0 [ 252.726263][ T9135] ? skb_clone+0x246/0x3a0 [ 252.726302][ T9135] ? __netlink_deliver_tap+0x807/0x850 [ 252.726329][ T9135] ? netlink_deliver_tap+0x2e/0x1b0 [ 252.726365][ T9135] ? netlink_deliver_tap+0x2e/0x1b0 [ 252.726402][ T9135] netlink_unicast+0x843/0xa10 [ 252.726437][ T9135] ? __pfx_netlink_unicast+0x10/0x10 [ 252.726464][ T9135] ? netlink_sendmsg+0x642/0xb30 [ 252.726489][ T9135] ? skb_put+0x11b/0x210 [ 252.726524][ T9135] netlink_sendmsg+0x805/0xb30 [ 252.726562][ T9135] ? __pfx_netlink_sendmsg+0x10/0x10 [ 252.726600][ T9135] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 252.726622][ T9135] ? __pfx_netlink_sendmsg+0x10/0x10 [ 252.726652][ T9135] __sock_sendmsg+0x21c/0x270 [ 252.726679][ T9135] ____sys_sendmsg+0x508/0x820 [ 252.726717][ T9135] ? __pfx_____sys_sendmsg+0x10/0x10 [ 252.726758][ T9135] ? import_iovec+0x74/0xa0 [ 252.726785][ T9135] ___sys_sendmsg+0x21f/0x2a0 [ 252.726820][ T9135] ? __pfx____sys_sendmsg+0x10/0x10 [ 252.726895][ T9135] ? __fget_files+0x2a/0x420 [ 252.726925][ T9135] ? __fget_files+0x3a6/0x420 [ 252.726978][ T9135] __x64_sys_sendmsg+0x1a1/0x260 [ 252.727014][ T9135] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 252.727067][ T9135] ? rcu_is_watching+0x15/0xb0 [ 252.727107][ T9135] ? do_syscall_64+0xbe/0x3b0 [ 252.727144][ T9135] do_syscall_64+0xfa/0x3b0 [ 252.727173][ T9135] ? lockdep_hardirqs_on+0x9c/0x150 [ 252.727202][ T9135] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.727224][ T9135] ? clear_bhb_loop+0x60/0xb0 [ 252.727251][ T9135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.727273][ T9135] RIP: 0033:0x7fab4652ebe9 [ 252.727300][ T9135] 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 [ 252.727320][ T9135] RSP: 002b:00007fab4478e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.727343][ T9135] RAX: ffffffffffffffda RBX: 00007fab46765fa0 RCX: 00007fab4652ebe9 [ 252.727360][ T9135] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 252.727374][ T9135] RBP: 00007fab465b1e19 R08: 0000000000000000 R09: 0000000000000000 [ 252.727387][ T9135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.727400][ T9135] R13: 00007fab46766038 R14: 00007fab46765fa0 R15: 00007ffca4bf8fd8 [ 252.727436][ T9135] [ 252.727449][ T9135] Mem-Info: [ 252.727463][ T9135] active_anon:258 inactive_anon:4268 isolated_anon:0 [ 252.727463][ T9135] active_file:5877 inactive_file:37324 isolated_file:0 [ 252.727463][ T9135] unevictable:789 dirty:275 writeback:0 [ 252.727463][ T9135] slab_reclaimable:8736 slab_unreclaimable:100230 [ 252.727463][ T9135] mapped:29170 shmem:1356 pagetables:1122 [ 252.727463][ T9135] sec_pagetables:0 bounce:0 [ 252.727463][ T9135] kernel_misc_reclaimable:0 [ 252.727463][ T9135] free:1303140 free_pcp:4508 free_cma:0 [ 252.727524][ T9135] Node 0 active_anon:1032kB inactive_anon:17072kB active_file:23304kB inactive_file:149296kB unevictable:1620kB isolated(anon):0kB isolated(file):0kB mapped:116680kB dirty:1100kB writeback:0kB shmem:3888kB kernel_stack:12312kB pagetables:4332kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 252.727577][ T9135] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:156kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 252.727624][ T9135] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 252.727692][ T9135] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 252.727732][ T9135] Node 0 DMA32 free:1289880kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1028kB inactive_anon:17028kB active_file:22288kB inactive_file:149228kB unevictable:1620kB writepending:1100kB present:3129332kB managed:2572320kB mlocked:192kB bounce:0kB free_pcp:18032kB local_pcp:12436kB free_cma:0kB [ 252.727799][ T9135] lowmem_reserve[]: 0 0 1 1 1 [ 252.727834][ T9135] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:44kB active_file:1016kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 252.727897][ T9135] lowmem_reserve[]: 0 0 0 0 0 [ 252.727931][ T9135] Node 1 Normal free:3907320kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 252.727994][ T9135] lowmem_reserve[]: 0 0 0 0 0 [ 252.728030][ T9135] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 252.728198][ T9135] Node 0 DMA32: 288*4kB (UME) 35*8kB (ME) 27*16kB (ME) 145*32kB (ME) 109*64kB (UME) 71*128kB (ME) 26*256kB (ME) 10*512kB (ME) 10*1024kB (UME) 6*2048kB (M) 301*4096kB (UM) = 1289768kB [ 252.728369][ T9135] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 252.728477][ T9135] Node 1 Normal: 212*4kB (UE) 53*8kB (UME) 44*16kB (UME) 214*32kB (UME) 124*64kB (UME) 39*128kB (UME) 14*256kB (UM) 8*512kB (UM) 5*1024kB (UME) 1*2048kB (E) 945*4096kB (M) = 3907320kB [ 252.728664][ T9135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 252.728683][ T9135] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 252.728702][ T9135] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 252.728721][ T9135] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 252.728739][ T9135] 44549 total pagecache pages [ 252.728751][ T9135] 0 pages in swap cache [ 252.728759][ T9135] Free swap = 124996kB [ 252.728768][ T9135] Total swap = 124996kB [ 252.728776][ T9135] 2097051 pages RAM [ 252.728784][ T9135] 0 pages HighMem/MovableOnly [ 252.728792][ T9135] 422073 pages reserved [ 252.728800][ T9135] 0 pages cma reserved [ 252.851330][ T6009] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 253.026625][ T6009] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 253.026660][ T6009] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.044637][ T6009] usb 5-1: config 0 descriptor?? [ 253.065763][ T6009] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 253.751030][ T6009] gspca_cpia1: usb_control_msg 01, error -71 [ 253.751051][ T6009] cpia1 5-1:0.0: only firmware version 1 is supported (got: 0) [ 253.772858][ T6009] usb 5-1: USB disconnect, device number 15 [ 254.090861][ T9223] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1473'. [ 256.872952][ T9293] veth0_to_bond: entered allmulticast mode [ 257.079427][ T6009] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 257.229897][ T6009] usb 4-1: Using ep0 maxpacket: 32 [ 257.232761][ T6009] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 257.235880][ T6009] usb 4-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 257.235910][ T6009] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.235932][ T6009] usb 4-1: Product: syz [ 257.235945][ T6009] usb 4-1: Manufacturer: syz [ 257.235960][ T6009] usb 4-1: SerialNumber: syz [ 257.302800][ T6009] usb 4-1: config 0 descriptor?? [ 257.304172][ T9292] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 257.332127][ T6009] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 257.572692][ T5922] usb 4-1: USB disconnect, device number 13 [ 257.789483][ T6009] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 257.942695][ T6009] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 257.942744][ T6009] usb 2-1: config 0 has no interface number 0 [ 257.942837][ T6009] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 257.942864][ T6009] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 257.988675][ T6009] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 257.988712][ T6009] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.988738][ T6009] usb 2-1: Product: syz [ 257.988755][ T6009] usb 2-1: Manufacturer: syz [ 257.988772][ T6009] usb 2-1: SerialNumber: syz [ 258.036623][ T6009] usb 2-1: config 0 descriptor?? [ 258.038146][ T9305] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 258.066821][ T6009] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 258.117786][ T6009] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 258.523867][ T5938] usb 2-1: USB disconnect, device number 15 [ 258.565261][ T5938] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 258.565898][ T5938] cyberjack 2-1:0.69: device disconnected [ 258.893647][ T38] audit: type=1326 audit(1756854739.503:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.893703][ T38] audit: type=1326 audit(1756854739.503:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.901772][ T38] audit: type=1326 audit(1756854739.513:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.919321][ T38] audit: type=1326 audit(1756854739.513:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.920718][ T38] audit: type=1326 audit(1756854739.533:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.920778][ T38] audit: type=1326 audit(1756854739.533:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.920832][ T38] audit: type=1326 audit(1756854739.533:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 258.920881][ T38] audit: type=1326 audit(1756854739.533:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9330 comm="syz.4.1524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7ffc0000 [ 259.419523][ T5851] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 259.554322][ T9349] syz.4.1532 (9349) used obsolete PPPIOCDETACH ioctl [ 259.569464][ T5851] usb 4-1: Using ep0 maxpacket: 16 [ 259.572175][ T5851] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 259.572204][ T5851] usb 4-1: config 0 has no interface number 0 [ 259.572259][ T5851] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 259.572286][ T5851] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 259.574828][ T5851] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 259.574857][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 259.574878][ T5851] usb 4-1: Product: syz [ 259.574894][ T5851] usb 4-1: SerialNumber: syz [ 259.591515][ T5851] usb 4-1: config 0 descriptor?? [ 259.612429][ T5851] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 259.623738][ T5851] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input20 [ 259.920801][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.924596][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.924880][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.925288][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.925590][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.925849][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.926093][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.927266][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.927454][ T5851] usb 4-1: USB disconnect, device number 14 [ 259.927538][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 259.927561][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 260.041885][ T5851] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 260.305839][ T9369] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1541'. [ 261.067548][ T9398] tipc: Invalid UDP bearer configuration [ 261.067593][ T9398] tipc: Enabling of bearer rejected, failed to enable media [ 261.193936][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.194023][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.266832][ T9401] mkiss: ax0: crc mode is auto. [ 261.327398][ T9406] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 261.327398][ T9406] program syz.1.1558 not setting count and/or reply_len properly [ 262.649289][ T5927] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 262.653764][ T9454] bridge: RTM_NEWNEIGH with unconfigured vlan 3 on bridge0 [ 262.815939][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 262.815983][ T5927] usb 2-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 262.816003][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.851026][ T5927] usb 2-1: config 0 descriptor?? [ 263.109382][ T5840] Bluetooth: hci4: command 0x0406 tx timeout [ 263.325828][ T5927] nintendo 0003:057E:200E.0018: unbalanced collection at end of report description [ 263.326678][ T5927] nintendo 0003:057E:200E.0018: HID parse failed [ 263.348101][ T5927] nintendo 0003:057E:200E.0018: probe - fail = -22 [ 263.348231][ T5927] nintendo 0003:057E:200E.0018: probe with driver nintendo failed with error -22 [ 263.488742][ T5927] usb 2-1: USB disconnect, device number 16 [ 263.792980][ T9479] vivid-008: disconnect [ 263.797990][ T9477] vivid-008: reconnect [ 264.249427][ T5851] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 264.401902][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 264.401959][ T5851] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 264.401985][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.411620][ T5851] usb 4-1: config 0 descriptor?? [ 264.413209][ T9487] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 264.856482][ T5851] elan 0003:04F3:0755.0019: unknown main item tag 0x0 [ 264.856523][ T5851] elan 0003:04F3:0755.0019: item fetching failed at offset 3/5 [ 264.857351][ T5851] elan 0003:04F3:0755.0019: Hid Parse failed [ 264.857463][ T5851] elan 0003:04F3:0755.0019: probe with driver elan failed with error -22 [ 265.060092][ T5851] usb 4-1: USB disconnect, device number 15 [ 265.476767][ T9534] syz.4.1618 uses old SIOCAX25GETINFO [ 266.019483][ T5827] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 266.110087][ T9557] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 266.171936][ T5827] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.171975][ T5827] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 266.172023][ T5827] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 266.172049][ T5827] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.177287][ T5827] usb 4-1: config 0 descriptor?? [ 266.737975][ T9575] hsr0: entered promiscuous mode [ 266.756401][ T9574] hsr0: left promiscuous mode [ 266.809594][ T5827] hid-led 0003:1D34:000A.001A: probe with driver hid-led failed with error -71 [ 266.834286][ T5827] usb 4-1: USB disconnect, device number 16 [ 267.169786][ T71] tipc: Resetting bearer [ 267.345259][ T9594] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1648'. [ 267.345289][ T9594] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1648'. [ 267.426177][ T5827] IPVS: starting estimator thread 0... [ 267.509722][ T9602] IPVS: using max 6 ests per chain, 14400 per kthread [ 267.559882][ T6009] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 267.713422][ T6009] usb 2-1: Using ep0 maxpacket: 32 [ 267.716041][ T6009] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.716076][ T6009] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 267.716119][ T6009] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1d00, bcdDevice= 0.00 [ 267.716144][ T6009] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.739640][ T6009] usb 2-1: config 0 descriptor?? [ 268.212975][ T6009] corsair-cpro 0003:1B1C:1D00.001B: hidraw0: USB HID v0.07 Device [HID 1b1c:1d00] on usb-dummy_hcd.1-1/input0 [ 268.231563][ T5827] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 268.286743][ T6009] corsair-cpro 0003:1B1C:1D00.001B: probe with driver corsair-cpro failed with error -38 [ 268.397095][ T5827] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 268.397133][ T5827] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1040, setting to 1024 [ 268.397162][ T5827] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 268.397208][ T5827] usb 5-1: New USB device found, idVendor=1c4f, idProduct=0059, bcdDevice= 0.00 [ 268.397241][ T5827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.476240][ T5851] usb 2-1: USB disconnect, device number 17 [ 268.519662][ T5827] usb 5-1: config 0 descriptor?? [ 268.522673][ T9616] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 268.593662][ T9630] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 268.950903][ T5827] sigmamicro 0003:1C4F:0059.001C: unknown main item tag 0x0 [ 268.982511][ T5827] sigmamicro 0003:1C4F:0059.001C: hidraw0: USB HID v0.00 Device [HID 1c4f:0059] on usb-dummy_hcd.4-1/input0 [ 269.150409][ T5827] usb 5-1: USB disconnect, device number 16 [ 269.236180][ T9642] netlink: 348 bytes leftover after parsing attributes in process `syz.0.1669'. [ 270.539915][ T31] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 270.639371][ T6009] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 270.694374][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 270.694410][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 270.694452][ T31] usb 3-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 270.694476][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.701734][ T31] usb 3-1: config 0 descriptor?? [ 270.799442][ T6009] usb 4-1: Using ep0 maxpacket: 16 [ 270.802990][ T6009] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 270.803025][ T6009] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 270.803126][ T6009] usb 4-1: New USB device found, idVendor=172f, idProduct=0034, bcdDevice= 0.00 [ 270.803152][ T6009] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.856064][ T6009] usb 4-1: config 0 descriptor?? [ 271.168763][ T31] megaworld 0003:07B5:0312.001D: unknown main item tag 0x3 [ 271.206289][ T31] megaworld 0003:07B5:0312.001D: hidraw0: USB HID v0.00 Device [HID 07b5:0312] on usb-dummy_hcd.2-1/input0 [ 271.206326][ T31] megaworld 0003:07B5:0312.001D: no inputs found [ 271.297999][ T6009] waltop 0003:172F:0034.001E: item fetching failed at offset 0/2 [ 271.298896][ T6009] waltop 0003:172F:0034.001E: probe with driver waltop failed with error -22 [ 271.341351][ T5938] usb 3-1: USB disconnect, device number 16 [ 271.549418][ T6009] usb 4-1: USB disconnect, device number 17 [ 271.994359][ T38] audit: type=1800 audit(1756854752.593:78): pid=9728 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.1712" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 272.318752][ T6009] IPVS: starting estimator thread 0... [ 272.412884][ T9745] netlink: 260 bytes leftover after parsing attributes in process `syz.4.1720'. [ 272.419637][ T9742] IPVS: using max 7 ests per chain, 16800 per kthread [ 272.551257][ T31] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 272.708493][ T31] usb 4-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 272.708528][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.708550][ T31] usb 4-1: Product: syz [ 272.708565][ T31] usb 4-1: Manufacturer: syz [ 272.708581][ T31] usb 4-1: SerialNumber: syz [ 272.761299][ T31] usb 4-1: config 0 descriptor?? [ 273.049427][ T5922] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 273.199344][ T5922] usb 5-1: Using ep0 maxpacket: 16 [ 273.203285][ T5922] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.203387][ T5922] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.203430][ T5922] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 273.203456][ T5922] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.244564][ T5922] usb 5-1: config 0 descriptor?? [ 273.393289][ T31] usb 4-1: f81604_read: reg: 105 failed: -EPROTO [ 273.393397][ T31] f81604 4-1:0.0: Setting termination of CH#1 failed: -EPROTO [ 273.393438][ T31] f81604 4-1:0.0: probe with driver f81604 failed with error -71 [ 273.464110][ T31] usb 4-1: USB disconnect, device number 18 [ 273.756887][ T5922] konepure 0003:1E7D:2DB4.001F: unknown main item tag 0x0 [ 273.756928][ T5922] konepure 0003:1E7D:2DB4.001F: unknown main item tag 0x0 [ 273.756957][ T5922] konepure 0003:1E7D:2DB4.001F: unknown main item tag 0x0 [ 273.756984][ T5922] konepure 0003:1E7D:2DB4.001F: unknown main item tag 0x0 [ 273.782028][ T5922] konepure 0003:1E7D:2DB4.001F: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.4-1/input0 [ 273.949452][ T9776] program syz.2.1734 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 273.992693][ T31] usb 5-1: USB disconnect, device number 17 [ 274.228823][ T9787] pimreg3: entered allmulticast mode [ 274.829529][ T6009] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 274.965278][ T5840] Bluetooth: hci4: unexpected event for opcode 0x0c46 [ 274.979388][ T6009] usb 4-1: Using ep0 maxpacket: 8 [ 274.982728][ T6009] usb 4-1: unable to get BOS descriptor or descriptor too short [ 275.002669][ T6009] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 275.002699][ T6009] usb 4-1: config 4 has no interface number 0 [ 275.002734][ T6009] usb 4-1: config 4 interface 30 has no altsetting 0 [ 275.020600][ T31] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 275.043199][ T6009] usb 4-1: string descriptor 0 read error: -22 [ 275.043365][ T6009] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 275.043391][ T6009] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.089965][ T6009] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 275.090020][ T6009] dw2102: su3000_power_ctrl: 1, initialized 0 [ 275.090041][ T6009] dvb-usb: bulk message failed: -22 (2/0) [ 275.103651][ T6009] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 275.104750][ T6009] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 275.104811][ T6009] usb 4-1: media controller created [ 275.104845][ T6009] dvb-usb: bulk message failed: -22 (6/0) [ 275.104864][ T6009] dw2102: i2c transfer failed. [ 275.104884][ T6009] dvb-usb: bulk message failed: -22 (6/0) [ 275.104902][ T6009] dw2102: i2c transfer failed. [ 275.104928][ T6009] dvb-usb: bulk message failed: -22 (6/0) [ 275.104946][ T6009] dw2102: i2c transfer failed. [ 275.104965][ T6009] dvb-usb: bulk message failed: -22 (6/0) [ 275.104982][ T6009] dw2102: i2c transfer failed. [ 275.105002][ T6009] dvb-usb: bulk message failed: -22 (6/0) [ 275.105018][ T6009] dw2102: i2c transfer failed. [ 275.105039][ T6009] dvb-usb: bulk message failed: -22 (6/0) [ 275.105055][ T6009] dw2102: i2c transfer failed. [ 275.105067][ T6009] dvb-usb: MAC address: 02:02:02:02:02:02 [ 275.182406][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 275.191931][ T6009] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 275.198498][ T31] usb 3-1: config 0 has an invalid interface number: 66 but max is 0 [ 275.198532][ T31] usb 3-1: config 0 has no interface number 0 [ 275.202739][ T31] usb 3-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 275.202776][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.202802][ T31] usb 3-1: Product: syz [ 275.202817][ T31] usb 3-1: Manufacturer: syz [ 275.202835][ T31] usb 3-1: SerialNumber: syz [ 275.234287][ T31] usb 3-1: config 0 descriptor?? [ 275.251888][ T31] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 275.251956][ T31] dvb-usb: bulk message failed: -22 (2/0) [ 275.290821][ T9801] dw2102: i2c wr: len=66 is too big! [ 275.290821][ T9801] [ 275.303883][ T31] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 275.317334][ T31] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 275.317413][ T31] usb 3-1: media controller created [ 275.320823][ T6009] dvb-usb: bulk message failed: -22 (3/0) [ 275.320846][ T6009] dw2102: command 0x0e transfer failed. [ 275.320859][ T6009] dvb-usb: bulk message failed: -22 (3/0) [ 275.320876][ T6009] dw2102: command 0x0e transfer failed. [ 275.339478][ T5827] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 275.411272][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 275.462969][ T31] cxusb: set interface failed [ 275.462991][ T31] dvb-usb: bulk message failed: -22 (1/0) [ 275.515248][ T5827] usb 5-1: Using ep0 maxpacket: 16 [ 275.517864][ T5827] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 245, changing to 11 [ 275.517917][ T5827] usb 5-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.00 [ 275.517943][ T5827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.557206][ T5827] usb 5-1: config 0 descriptor?? [ 275.627532][ T31] DVB: Unable to find symbol lgdt330x_attach() [ 275.627545][ T31] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 275.631236][ T6009] dvb-usb: bulk message failed: -22 (3/0) [ 275.631259][ T6009] dw2102: command 0x0e transfer failed. [ 275.631271][ T6009] dvb-usb: bulk message failed: -22 (3/0) [ 275.631287][ T6009] dw2102: command 0x0e transfer failed. [ 275.631297][ T6009] dvb-usb: bulk message failed: -22 (1/0) [ 275.631312][ T6009] dw2102: command 0x51 transfer failed. [ 275.631323][ T6009] dvb-usb: bulk message failed: -22 (5/0) [ 275.631340][ T6009] dw2102: i2c probe for address 0x68 failed. [ 275.631352][ T6009] dvb-usb: bulk message failed: -22 (5/0) [ 275.631369][ T6009] dw2102: i2c probe for address 0x69 failed. [ 275.631384][ T6009] dvb-usb: bulk message failed: -22 (5/0) [ 275.631399][ T6009] dw2102: i2c probe for address 0x6a failed. [ 275.631431][ T6009] dw2102: probing for demodulator failed. Is the external power switched on? [ 275.631443][ T6009] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 275.631621][ T9811] dw2102: i2c wr: len=79 is too big! [ 275.631621][ T9811] [ 275.790921][ T6009] rc_core: IR keymap rc-tt-1500 not found [ 275.790945][ T6009] Registered IR keymap rc-empty [ 275.793049][ T6009] rc rc1: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc1 [ 275.795992][ T6009] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc1/input22 [ 275.817642][ T31] rc_core: IR keymap rc-dvico-portable not found [ 275.817670][ T31] Registered IR keymap rc-empty [ 275.829894][ T31] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 275.850171][ T31] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input21 [ 275.888624][ T6009] dvb-usb: schedule remote query interval to 250 msecs. [ 275.888651][ T6009] dw2102: su3000_power_ctrl: 0, initialized 1 [ 275.888667][ T6009] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 275.895261][ T31] dvb-usb: schedule remote query interval to 100 msecs. [ 275.895290][ T31] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 275.911284][ T6009] usb 4-1: USB disconnect, device number 19 [ 275.921246][ T31] usb 3-1: USB disconnect, device number 17 [ 276.161339][ T6009] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 276.205554][ T9833] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1762'. [ 276.205616][ T9833] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1762'. [ 276.243096][ T31] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 276.302910][ T5938] usb 5-1: USB disconnect, device number 18 [ 276.622737][ T9849] program syz.3.1768 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 276.716681][ T9851] fuse: Invalid rootmode [ 278.070142][ T38] audit: type=1326 audit(1756854758.683:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.072512][ T38] audit: type=1326 audit(1756854758.683:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.073835][ T38] audit: type=1326 audit(1756854758.683:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.074133][ T38] audit: type=1326 audit(1756854758.683:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.074723][ T38] audit: type=1326 audit(1756854758.683:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.075013][ T38] audit: type=1326 audit(1756854758.683:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=129 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.075447][ T38] audit: type=1326 audit(1756854758.683:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fab46525ba7 code=0x7ffc0000 [ 278.075716][ T38] audit: type=1326 audit(1756854758.683:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fab464cadb9 code=0x7ffc0000 [ 278.076135][ T38] audit: type=1326 audit(1756854758.683:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.077345][ T38] audit: type=1326 audit(1756854758.683:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9905 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x7ffc0000 [ 278.929346][ T31] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 279.021704][ T9939] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1815'. [ 279.082629][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 279.082668][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 279.082711][ T31] usb 3-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 279.082742][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.088365][ T31] usb 3-1: config 0 descriptor?? [ 279.440269][ T5840] Bluetooth: hci4: unexpected event for opcode 0x0c12 [ 279.523339][ T31] bigben 0003:146B:0902.0021: unexpected rdesc, please submit for review [ 279.540432][ T31] bigben 0003:146B:0902.0021: hidraw0: USB HID v0.01 Device [HID 146b:0902] on usb-dummy_hcd.2-1/input0 [ 279.540468][ T31] bigben 0003:146B:0902.0021: not enough fields in HID_OUTPUT_REPORT 0 [ 279.540488][ T31] bigben 0003:146B:0902.0021: no output report found [ 279.720069][ T6009] usb 3-1: USB disconnect, device number 18 [ 279.899861][ T31] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 280.049389][ T31] usb 5-1: Using ep0 maxpacket: 32 [ 280.057239][ T31] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 280.057268][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.057282][ T31] usb 5-1: Product: syz [ 280.057293][ T31] usb 5-1: Manufacturer: syz [ 280.057304][ T31] usb 5-1: SerialNumber: syz [ 280.098628][ T31] usb 5-1: config 0 descriptor?? [ 280.111828][ T31] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 280.139505][ T5827] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 280.301950][ T5827] usb 2-1: Using ep0 maxpacket: 32 [ 280.306205][ T5827] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 280.306234][ T5827] usb 2-1: config 0 has no interface number 0 [ 280.306286][ T5827] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.306315][ T5827] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.306357][ T5827] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 280.306382][ T5827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.338568][ T5827] usb 2-1: config 0 descriptor?? [ 280.720423][ T9970] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1829'. [ 280.770168][ T31] gspca_stk1135: reg_w 0x3 err -71 [ 280.771245][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771262][ T31] gspca_stk1135: Sensor write failed [ 280.771300][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771311][ T31] gspca_stk1135: Sensor write failed [ 280.771348][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771359][ T31] gspca_stk1135: Sensor read failed [ 280.771402][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771412][ T31] gspca_stk1135: Sensor read failed [ 280.771420][ T31] gspca_stk1135: Detected sensor type unknown (0x0) [ 280.771465][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771475][ T31] gspca_stk1135: Sensor read failed [ 280.771508][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771516][ T31] gspca_stk1135: Sensor read failed [ 280.771545][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771555][ T31] gspca_stk1135: Sensor write failed [ 280.771587][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 280.771596][ T31] gspca_stk1135: Sensor write failed [ 280.771683][ T31] stk1135 5-1:0.0: probe with driver stk1135 failed with error -71 [ 280.897611][ T31] usb 5-1: USB disconnect, device number 19 [ 281.016081][ T5827] uclogic 0003:28BD:0094.0022: failed retrieving string descriptor #100: -71 [ 281.016148][ T5827] uclogic 0003:28BD:0094.0022: failed retrieving pen parameters: -71 [ 281.016167][ T5827] uclogic 0003:28BD:0094.0022: pen probing failed: -71 [ 281.016186][ T5827] uclogic 0003:28BD:0094.0022: failed probing parameters: -71 [ 281.016298][ T5827] uclogic 0003:28BD:0094.0022: probe with driver uclogic failed with error -71 [ 281.030068][ T5827] usb 2-1: USB disconnect, device number 18 [ 281.068148][ T5840] Bluetooth: latency 3388 > 499 [ 281.485432][ T9985] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1837'. [ 281.720184][ T9990] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1841'. [ 281.755539][ T9993] netlink: 372 bytes leftover after parsing attributes in process `syz.4.1839'. [ 283.109529][ T5840] Bluetooth: hci2: command 0x0406 tx timeout [ 283.499427][ T5840] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 283.499769][ T5840] Bluetooth: hci4: Injecting HCI hardware error event [ 283.505730][ T5844] Bluetooth: hci4: hardware error 0x00 [ 283.801802][T10064] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1876'. [ 283.801862][T10064] nbd: socks must be embedded in a SOCK_ITEM attr [ 284.668709][T10098] netlink: 'syz.0.1892': attribute type 2 has an invalid length. [ 284.722630][T10101] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1893'. [ 284.722674][T10101] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 285.409366][ T5922] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 285.548392][T10140] netlink: 'syz.1.1912': attribute type 1 has an invalid length. [ 285.563697][ T5922] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 285.563726][ T5922] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 285.563783][ T5922] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 285.563807][ T5922] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.612198][ T5922] usb 5-1: config 0 descriptor?? [ 285.630559][ T5922] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 285.630631][ T5922] dvb-usb: bulk message failed: -22 (3/0) [ 285.636172][ T5922] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 285.661362][ T5922] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 285.661427][ T5922] usb 5-1: media controller created [ 285.664335][ T5922] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 285.699689][ T5922] dvb-usb: bulk message failed: -22 (6/0) [ 285.699779][ T5922] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 285.704099][ T5922] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input23 [ 285.735615][ T5922] dvb-usb: schedule remote query interval to 150 msecs. [ 285.735640][ T5922] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 285.821294][ T5844] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 285.869999][T10121] dvb-usb: bulk message failed: -22 (2/0) [ 285.884152][ T5927] usb 5-1: USB disconnect, device number 20 [ 286.045233][ T5927] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 286.219674][ T5827] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 286.389462][ T5827] usb 2-1: Using ep0 maxpacket: 32 [ 286.392066][ T5827] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.392101][ T5827] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.392145][ T5827] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 286.392171][ T5827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.407102][ T5827] usb 2-1: config 0 descriptor?? [ 286.422312][ T5827] hub 2-1:0.0: USB hub found [ 286.674713][ T5827] hub 2-1:0.0: config failed, can't read hub descriptor (err -90) [ 286.883401][ T5827] usbhid 2-1:0.0: can't add hid device: -71 [ 286.883536][ T5827] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 286.920726][ T5827] usb 2-1: USB disconnect, device number 19 [ 286.926217][T10173] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1927'. [ 287.759311][T10199] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 288.879738][ T38] audit: type=1326 audit(1756854769.463:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10237 comm="syz.0.1958" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab4652ebe9 code=0x0 [ 288.951526][T10241] netlink: 'syz.4.1961': attribute type 2 has an invalid length. [ 289.054178][T10247] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 289.316602][T10256] UBIFS error (pid: 10256): cannot open "c:::", error -22 [ 289.595735][ T38] audit: type=1326 audit(1756854770.203:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10264 comm="syz.4.1970" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd4ab68ebe9 code=0x0 [ 290.354018][T10282] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 290.438649][T10286] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1980'. [ 290.438673][T10286] tipc: Invalid UDP bearer configuration [ 290.438714][T10286] tipc: Enabling of bearer rejected, failed to enable media [ 290.806272][T10300] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.1987'. [ 290.881842][T10299] ipvlan2: entered promiscuous mode [ 291.700083][T10332] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2002'. [ 291.700131][T10332] netlink: 'syz.4.2002': attribute type 7 has an invalid length. [ 291.912027][T10338] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2004'. [ 292.099492][ T5927] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 292.272879][ T5927] usb 4-1: Using ep0 maxpacket: 16 [ 292.275310][ T5927] usb 4-1: config 0 has an invalid interface number: 214 but max is 0 [ 292.275348][ T5927] usb 4-1: config 0 has no interface number 0 [ 292.275399][ T5927] usb 4-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 292.312725][ T5927] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 292.312756][ T5927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.312776][ T5927] usb 4-1: Product: syz [ 292.312790][ T5927] usb 4-1: Manufacturer: syz [ 292.312804][ T5927] usb 4-1: SerialNumber: syz [ 292.356529][ T5927] usb 4-1: config 0 descriptor?? [ 293.006834][ T5927] usbtouchscreen 4-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 293.034011][ T5927] usb 4-1: USB disconnect, device number 20 [ 294.459554][ T5922] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 294.612126][ T5922] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.612165][ T5922] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 294.612206][ T5922] usb 3-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 294.612322][ T5922] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.623898][ T5922] usb 3-1: config 0 descriptor?? [ 295.046331][ T5922] elo 0003:04E7:0030.0023: item fetching failed at offset 5/7 [ 295.067805][ T5922] elo 0003:04E7:0030.0023: parse failed [ 295.067920][ T5922] elo 0003:04E7:0030.0023: probe with driver elo failed with error -22 [ 295.278052][ T5938] usb 3-1: USB disconnect, device number 19 [ 295.306284][T10444] netlink: 'syz.3.2055': attribute type 27 has an invalid length. [ 295.726091][T10458] sg_write: data in/out 10372/14 bytes for SCSI command 0x0-- guessing data in; [ 295.726091][T10458] program syz.3.2062 not setting count and/or reply_len properly [ 295.846985][ T38] audit: type=1326 audit(1756854776.453:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.1.2063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 295.850073][ T38] audit: type=1326 audit(1756854776.453:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.1.2063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 295.854644][ T38] audit: type=1326 audit(1756854776.463:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.1.2063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 295.858999][ T38] audit: type=1326 audit(1756854776.463:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.1.2063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 295.859072][ T38] audit: type=1326 audit(1756854776.463:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.1.2063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 296.269466][ T31] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 296.422030][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 296.422080][ T31] usb 3-1: New USB device found, idVendor=258a, idProduct=6a88, bcdDevice= 0.00 [ 296.422106][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.462235][ T31] usb 3-1: config 0 descriptor?? [ 296.914327][ T31] itetech 0003:258A:6A88.0024: unbalanced collection at end of report description [ 296.915270][ T31] itetech 0003:258A:6A88.0024: probe with driver itetech failed with error -22 [ 297.134583][ T31] usb 3-1: USB disconnect, device number 20 [ 297.918458][T10521] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2091'. [ 297.918498][T10521] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 299.834023][T10591] netlink: 88 bytes leftover after parsing attributes in process `syz.4.2125'. [ 300.845258][ T38] audit: type=1326 audit(1756854781.453:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10623 comm="syz.4.2138" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd4ab68ebe9 code=0x0 [ 300.881921][ T6009] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 300.958852][T10630] netlink: 'syz.3.2139': attribute type 2 has an invalid length. [ 301.040558][ T6009] usb 3-1: config 0 has an invalid interface number: 128 but max is 0 [ 301.040588][ T6009] usb 3-1: config 0 has no interface number 0 [ 301.054426][ T6009] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 301.054463][ T6009] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.054488][ T6009] usb 3-1: Product: syz [ 301.054506][ T6009] usb 3-1: Manufacturer: syz [ 301.054524][ T6009] usb 3-1: SerialNumber: syz [ 301.083829][ T6009] usb 3-1: config 0 descriptor?? [ 301.345940][T10634] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2141'. [ 301.723817][ T6009] usb 3-1: Firmware version (0.0) predates our first public release. [ 301.723849][ T6009] usb 3-1: Please update to version 0.2 or newer [ 301.880939][ T6009] usb 3-1: USB disconnect, device number 21 [ 302.209350][ T5927] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 302.379334][ T5927] usb 5-1: Using ep0 maxpacket: 32 [ 302.385617][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.385670][ T5927] usb 5-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 302.385703][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.451439][ T5927] usb 5-1: config 0 descriptor?? [ 302.535625][T10675] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 302.683518][ T38] audit: type=1326 audit(1756854783.293:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.698112][ T38] audit: type=1326 audit(1756854783.303:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.698177][ T38] audit: type=1326 audit(1756854783.303:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.698230][ T38] audit: type=1326 audit(1756854783.303:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.708437][ T38] audit: type=1326 audit(1756854783.303:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.708505][ T38] audit: type=1326 audit(1756854783.313:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.708557][ T38] audit: type=1326 audit(1756854783.313:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10679 comm="syz.2.2161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73d1febe9 code=0x7ffc0000 [ 302.914096][ T5927] mcp2200 0003:04D8:00DF.0025: USB HID v0.00 Device [HID 04d8:00df] on usb-dummy_hcd.4-1/input0 [ 302.919689][ T38] audit: type=1326 audit(1756854783.523:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10683 comm="syz.1.2164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 302.947055][ T38] audit: type=1326 audit(1756854783.533:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10683 comm="syz.1.2164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 302.947115][ T38] audit: type=1326 audit(1756854783.553:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10683 comm="syz.1.2164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f209034ebe9 code=0x7ffc0000 [ 303.119115][ T5922] usb 5-1: USB disconnect, device number 21 [ 303.465413][T10705] bad cache= option: no%e [ 303.465413][T10705] [ 303.465679][T10705] CIFS: VFS: bad cache= option: no%e [ 303.969005][T10725] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 303.969071][T10725] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 303.969405][T10725] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 303.969558][T10725] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 303.969613][T10725] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 303.969664][T10725] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 303.969715][T10725] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 303.969811][T10725] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 303.969861][T10725] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 303.969912][T10725] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 304.879356][ T5922] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 305.029433][ T5827] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 305.031077][ T5922] usb 3-1: Using ep0 maxpacket: 32 [ 305.048610][ T5922] usb 3-1: unable to get BOS descriptor or descriptor too short [ 305.067716][ T5922] usb 3-1: config 0 has an invalid interface number: 141 but max is 0 [ 305.067747][ T5922] usb 3-1: config 0 has no interface number 0 [ 305.067801][ T5922] usb 3-1: config 0 interface 141 has no altsetting 0 [ 305.098212][ T5922] usb 3-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.10 [ 305.098245][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.098268][ T5922] usb 3-1: Product: syz [ 305.098284][ T5922] usb 3-1: Manufacturer: syz [ 305.098300][ T5922] usb 3-1: SerialNumber: syz [ 305.118303][ T5922] usb 3-1: config 0 descriptor?? [ 305.209319][ T5827] usb 2-1: Using ep0 maxpacket: 16 [ 305.212074][ T5827] usb 2-1: too many endpoints for config 0 interface 0 altsetting 255: 254, using maximum allowed: 30 [ 305.212129][ T5827] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 197, changing to 11 [ 305.212161][ T5827] usb 2-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 305.212191][ T5827] usb 2-1: config 0 interface 0 has no altsetting 0 [ 305.212230][ T5827] usb 2-1: New USB device found, idVendor=0853, idProduct=0148, bcdDevice= 0.00 [ 305.212255][ T5827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.218070][ T5827] usb 2-1: config 0 descriptor?? [ 305.424685][ T5922] radioshark2 3-1:0.141: Invalid radioSHARK2 device [ 305.424724][ T5922] radioshark2 3-1:0.141: probe with driver radioshark2 failed with error -22 [ 305.425307][ T5922] usbhid 3-1:0.141: couldn't find an input interrupt endpoint [ 305.479331][ T5922] usb 3-1: USB disconnect, device number 22 [ 305.750990][ T5827] topre 0003:0853:0148.0026: hidraw0: USB HID vc9.b6 Device [HID 0853:0148] on usb-dummy_hcd.1-1/input0 [ 305.931098][ T5827] usb 2-1: USB disconnect, device number 20 [ 306.051023][ T5922] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 306.129497][T10783] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2211'. [ 306.199548][ T5922] usb 5-1: Using ep0 maxpacket: 8 [ 306.207980][ T5922] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 306.208014][ T5922] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.208036][ T5922] usb 5-1: Product: syz [ 306.208052][ T5922] usb 5-1: Manufacturer: syz [ 306.208068][ T5922] usb 5-1: SerialNumber: syz [ 306.226951][ T5922] usb 5-1: config 0 descriptor?? [ 306.322871][T10787] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 306.447367][ T5922] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 306.852457][ T5922] usb write operation failed. (-71) [ 306.875774][ T5922] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 306.876464][ T5922] dvbdev: DVB: registering new adapter (Terratec H7) [ 306.876519][ T5922] usb 5-1: media controller created [ 306.882599][ T5922] usb read operation failed. (-71) [ 306.883143][ T5922] usb write operation failed. (-71) [ 306.900211][ T5922] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 306.916442][ T5922] usb 5-1: USB disconnect, device number 22 [ 306.932707][T10807] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 307.210020][T10815] Invalid source name [ 309.677672][T10916] ALSA: seq fatal error: cannot create timer (-19) [ 309.911223][T10928] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2279'. [ 310.276109][ T38] kauditd_printk_skb: 5 callbacks suppressed [ 310.276131][ T38] audit: type=1326 audit(1756854790.883:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10910 comm="syz.4.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4ab68ebe9 code=0x7fc00000 [ 311.009375][ T5927] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 311.159382][ T5927] usb 5-1: Using ep0 maxpacket: 16 [ 311.163911][ T5927] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 311.163938][ T5927] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 311.163958][ T5927] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 311.166498][ T5927] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 311.166527][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.166546][ T5927] usb 5-1: Product: syz [ 311.166556][ T5927] usb 5-1: Manufacturer: syz [ 311.166567][ T5927] usb 5-1: SerialNumber: syz [ 311.661418][ T5927] usb 5-1: 0:2 : does not exist [ 311.676163][ T5927] usb 5-1: USB disconnect, device number 23 [ 312.419579][T10969] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 312.860033][T10980] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 313.411891][T10992] usb usb8: usbfs: process 10992 (syz.2.2311) did not claim interface 0 before use [ 315.114207][T11041] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2334'. [ 315.412073][T11049] overlayfs: failed to resolve './file1': -2 [ 315.969340][ T5922] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 316.121746][ T5922] usb 2-1: Using ep0 maxpacket: 32 [ 316.126002][ T5922] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 316.126035][ T5922] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 316.126076][ T5922] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 316.126110][ T5922] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.195267][ T5922] usb 2-1: config 0 descriptor?? [ 316.564891][T11073] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 316.628659][ T5922] kone 0003:1E7D:2CED.0027: bogus close delimiter [ 316.628682][ T5922] kone 0003:1E7D:2CED.0027: item 0 0 2 10 parsing failed [ 316.644741][ T5922] kone 0003:1E7D:2CED.0027: parse failed [ 316.644825][ T5922] kone 0003:1E7D:2CED.0027: probe with driver kone failed with error -22 [ 316.842944][ T5922] usb 2-1: USB disconnect, device number 21 [ 318.040796][ T5955] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 318.203426][ T5955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 318.203476][ T5955] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 318.203501][ T5955] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.211711][ T5955] usb 2-1: config 0 descriptor?? [ 318.682342][ T5955] zydacron 0003:13EC:0006.0028: unknown main item tag 0x0 [ 318.682384][ T5955] zydacron 0003:13EC:0006.0028: unknown main item tag 0x0 [ 318.682413][ T5955] zydacron 0003:13EC:0006.0028: unknown main item tag 0x0 [ 318.682440][ T5955] zydacron 0003:13EC:0006.0028: unknown main item tag 0x0 [ 318.682468][ T5955] zydacron 0003:13EC:0006.0028: unknown main item tag 0x0 [ 318.692882][ T5955] zydacron 0003:13EC:0006.0028: hidraw0: USB HID v0.01 Device [HID 13ec:0006] on usb-dummy_hcd.1-1/input0 [ 318.890319][ T5927] usb 2-1: USB disconnect, device number 22 [ 319.289340][ T5938] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 319.394338][T11156] lo speed is unknown, defaulting to 1000 [ 319.394469][T11156] lo speed is unknown, defaulting to 1000 [ 319.428246][T11156] lo speed is unknown, defaulting to 1000 [ 319.441721][ T5938] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.441757][ T5938] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 319.441798][ T5938] usb 4-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 319.441823][ T5938] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.491560][ T5938] usb 4-1: config 0 descriptor?? [ 319.503234][T11156] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 319.631926][T11156] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 319.714525][T11162] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 319.938592][ T5938] cypress 0003:04B4:DE61.0029: unknown main item tag 0x0 [ 319.938625][ T5938] cypress 0003:04B4:DE61.0029: unknown main item tag 0x0 [ 319.938647][ T5938] cypress 0003:04B4:DE61.0029: unknown main item tag 0x0 [ 319.989500][ T5938] cypress 0003:04B4:DE61.0029: hidraw0: USB HID v0.00 Device [HID 04b4:de61] on usb-dummy_hcd.3-1/input0 [ 320.025436][T11156] lo speed is unknown, defaulting to 1000 [ 320.069451][T11156] lo speed is unknown, defaulting to 1000 [ 320.072607][T11156] lo speed is unknown, defaulting to 1000 [ 320.075665][T11156] lo speed is unknown, defaulting to 1000 [ 320.108184][T11156] lo speed is unknown, defaulting to 1000 [ 320.152393][ T5955] usb 4-1: USB disconnect, device number 21 [ 320.219020][T11173] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1) [ 320.238461][T11038] Oops: divide error: 0000 [#1] SMP KASAN PTI [ 320.238495][T11038] CPU: 0 UID: 0 PID: 11038 Comm: irq/7-das16m1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 320.238522][T11038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 320.238536][T11038] RIP: 0010:comedi_buf_write_free+0x3c8/0x7e0 [ 320.238574][T11038] Code: 41 03 45 00 48 8b 4c 24 78 42 0f b6 0c 21 84 c9 4c 8b bc 24 90 00 00 00 44 8b 74 24 54 0f 85 02 01 00 00 31 d2 48 8b 4c 24 30 31 41 89 55 00 48 8b 44 24 70 42 0f b6 04 20 84 c0 0f 85 09 01 [ 320.238595][T11038] RSP: 0018:ffffc9000c91fa18 EFLAGS: 00010246 [ 320.238615][T11038] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffff88805e13a480 [ 320.238632][T11038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 320.238644][T11038] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 320.238656][T11038] R10: dffffc0000000000 R11: ffffffff886ad070 R12: dffffc0000000000 [ 320.238672][T11038] R13: ffff88805e13a438 R14: 0000000000000000 R15: ffff88805e13a400 [ 320.238686][T11038] FS: 0000000000000000(0000) GS:ffff8881268c1000(0000) knlGS:0000000000000000 [ 320.238704][T11038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 320.238718][T11038] CR2: 0000001b31b1fff8 CR3: 0000000035252000 CR4: 00000000003526f0 [ 320.238736][T11038] Call Trace: [ 320.238753][T11038] [ 320.238770][T11038] ? __pfx_das16m1_ai_munge+0x10/0x10 [ 320.238806][T11038] comedi_buf_write_samples+0x369/0x5a0 [ 320.238841][T11038] das16m1_handler+0x213/0x4b0 [ 320.238877][T11038] das16m1_interrupt+0xaf/0x180 [ 320.238908][T11038] ? __pfx_das16m1_interrupt+0x10/0x10 [ 320.238939][T11038] irq_forced_thread_fn+0x98/0x120 [ 320.238970][T11038] ? irq_forced_thread_fn+0x2b/0x120 [ 320.239000][T11038] irq_thread+0x424/0x690 [ 320.239026][T11038] ? irq_thread+0x17b/0x690 [ 320.239056][T11038] ? __pfx_irq_forced_thread_fn+0x10/0x10 [ 320.239084][T11038] ? __pfx_irq_thread+0x10/0x10 [ 320.239111][T11038] ? __kthread_parkme+0x7b/0x200 [ 320.239145][T11038] ? __pfx_irq_thread_dtor+0x10/0x10 [ 320.239171][T11038] ? __kthread_parkme+0x1a1/0x200 [ 320.239201][T11038] kthread+0x70e/0x8a0 [ 320.239233][T11038] ? __pfx_irq_thread+0x10/0x10 [ 320.239260][T11038] ? __pfx_kthread+0x10/0x10 [ 320.239292][T11038] ? __pfx_kthread+0x10/0x10 [ 320.239325][T11038] ret_from_fork+0x3f9/0x770 [ 320.239355][T11038] ? __pfx_ret_from_fork+0x10/0x10 [ 320.239386][T11038] ? __switch_to_asm+0x39/0x70 [ 320.239406][T11038] ? __switch_to_asm+0x33/0x70 [ 320.239422][T11038] ? __pfx_kthread+0x10/0x10 [ 320.239450][T11038] ret_from_fork_asm+0x1a/0x30 [ 320.239477][T11038] [ 320.239484][T11038] Modules linked in: [ 320.239535][T11038] ---[ end trace 0000000000000000 ]--- [ 320.239547][T11038] RIP: 0010:comedi_buf_write_free+0x3c8/0x7e0 [ 320.239579][T11038] Code: 41 03 45 00 48 8b 4c 24 78 42 0f b6 0c 21 84 c9 4c 8b bc 24 90 00 00 00 44 8b 74 24 54 0f 85 02 01 00 00 31 d2 48 8b 4c 24 30 31 41 89 55 00 48 8b 44 24 70 42 0f b6 04 20 84 c0 0f 85 09 01 [ 320.239599][T11038] RSP: 0018:ffffc9000c91fa18 EFLAGS: 00010246 [ 320.239617][T11038] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffff88805e13a480 [ 320.239633][T11038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 320.239645][T11038] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 320.239657][T11038] R10: dffffc0000000000 R11: ffffffff886ad070 R12: dffffc0000000000 [ 320.239674][T11038] R13: ffff88805e13a438 R14: 0000000000000000 R15: ffff88805e13a400 [ 320.239689][T11038] FS: 0000000000000000(0000) GS:ffff8881268c1000(0000) knlGS:0000000000000000 [ 320.239707][T11038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 320.239722][T11038] CR2: 0000001b31b1fff8 CR3: 0000000035252000 CR4: 00000000003526f0 [ 320.239752][T11038] Kernel panic - not syncing: Fatal exception in interrupt [ 320.240029][T11038] Kernel Offset: disabled