last executing test programs: 4.831741081s ago: executing program 2 (id=17004): syz_clone(0x800211, 0x0, 0x0, 0x0, 0x0, 0x0) futex(0x0, 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000)=0x2000000, 0x300) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1, 0x0) 4.508686359s ago: executing program 2 (id=17009): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000020ef0ec4720000000000010902"], 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e61b3a40fd080200"], 0x0) 2.20271637s ago: executing program 2 (id=17029): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0xff05, 0x0, 0x0, {0x0, 0x0, 0x4a00, 0x0, 0x20080, 0x2880}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xa}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_ADDRESS={0xa}]}, 0x48}}, 0x40000) 1.86322488s ago: executing program 2 (id=17032): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x200000000000000, 0x820b01) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$packet_int(r2, 0x107, 0x13, 0xfffffffffffffffe, &(0x7f0000000100)) 1.77539641s ago: executing program 0 (id=17035): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) sendfile(r0, r0, 0x0, 0x40000f63c) ioprio_set$uid(0x3, 0x0, 0x0) 1.724048737s ago: executing program 2 (id=17036): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) set_robust_list(&(0x7f0000000100)={0x0, 0xf9}, 0x18) 1.259701244s ago: executing program 4 (id=17043): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x8680, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, &(0x7f0000000180)={0x0, 0x18000, 0x8}) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, &(0x7f0000000000)={0x1000, 0x104000}) 1.18215515s ago: executing program 3 (id=17044): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x91) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x2, 0xfffff010}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 1.041126136s ago: executing program 1 (id=17046): io_cancel(0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4, 0x13, r0, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 1.000272762s ago: executing program 4 (id=17047): mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x103) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v2={0x2000000, [{0x4, 0x7}, {0x5, 0x2}]}, 0x14, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x11) 912.015553ms ago: executing program 1 (id=17048): r0 = syz_io_uring_setup(0x3faf, &(0x7f0000000440)={0x0, 0x9cae, 0x1, 0x400005, 0xd8}, &(0x7f0000000100), &(0x7f0000000340)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10012, r1, 0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x22, &(0x7f0000000380)={0x0}, 0x1) 833.984748ms ago: executing program 3 (id=17049): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x18, 0xe, 0x0, &(0x7f00000001c0)='GPL\x00', 0xd, 0x0, 0x0, 0x0, 0x40}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000304000000000000000000007400", @ANYRES32=r1, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280060027000000000005002d"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 810.820221ms ago: executing program 4 (id=17050): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="03062fbd7000fcdbdf25030000000c00018008000100", @ANYRES32=r2, @ANYBLOB="0500050000000000050002"], 0x30}, 0x1, 0x0, 0x0, 0x42000}, 0x4000054) 684.77907ms ago: executing program 1 (id=17051): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e23, 0x0, @private0, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x8d3, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7da6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 684.045123ms ago: executing program 3 (id=17052): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000200)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000340)={0x20, 0x0, &(0x7f0000000240), 0x7, 0xffffffff7fffffff}) 635.47309ms ago: executing program 4 (id=17053): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') write$USERIO_CMD_REGISTER(r1, &(0x7f0000000400), 0xfffffeae) 633.57687ms ago: executing program 2 (id=17054): r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000300)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x68, 0x0, 0x0, 0x88, 0x0, @remote, @local}, {0xfffe, 0x4e24, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "497a1d08fd3d0ee007022798bb6374ed840b4f36f41fc4d035e9ebe414aa958d", "4bbef5e4007898221aa606d083cd59745493938f1e2de8fdadd3823fedd2c01b2aff03050a4ca5d10fd1b6b06f47ea42", "ef7c9d6a98e3943f6892078bb952854743fe4dddd2e7c0ce70a4ac7d", {"a851525b16af17fe87ac3ae2ab0b233d", "01422d01cd53c3abe94331d0b7918724"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x2, 0x0) 588.202669ms ago: executing program 0 (id=17055): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x38}, 0x9}]}, &(0x7f0000000040)=0x10) shutdown(r0, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={r1, @in={{0x2, 0x4e22, @empty}}, 0x9, 0x10}, 0x90) 568.857478ms ago: executing program 4 (id=17056): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_io_uring_setup(0x238, &(0x7f0000000380)={0x0, 0x480ff, 0x10000, 0x1, 0x265}, &(0x7f0000000040)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @loopback}}) io_uring_enter(r1, 0x3532, 0x32c9, 0x45, 0x0, 0x0) 544.857051ms ago: executing program 1 (id=17057): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 544.084438ms ago: executing program 3 (id=17058): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="640000001000ffff25bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="3a0a050023080000440012800b000100697036746e6c00"], 0x64}, 0x1, 0x0, 0x0, 0x14000880}, 0x40080) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24000080}, 0x40004) 421.25377ms ago: executing program 4 (id=17059): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x40ead000) madvise(&(0x7f0000130000/0xd000)=nil, 0xd000, 0x66) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 404.646087ms ago: executing program 0 (id=17060): r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000002c0), 0x4) 381.148639ms ago: executing program 3 (id=17061): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x1001a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x0, 0x5, 0x7, {0x763039aa, 0x115}, 0x10, 0x5}) 290.049398ms ago: executing program 1 (id=17062): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x4003, 0x25dfdbfc, {0x60, 0x0, 0x0, 0x0, {0x7, 0xfff2}, {0x2, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_ATM={0x8, 0x4, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44045}, 0x4000885) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 280.410143ms ago: executing program 0 (id=17063): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{&(0x7f0000000300)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80, '\x00', 0xd}, 0x4}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f00000000c0)='o', 0x1}], 0x1}}], 0x1, 0x28018810) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000140)=0x8) 193.85366ms ago: executing program 0 (id=17064): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x6, 0x7}}]}}]}, 0x48}}, 0x4c840) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x38, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xfff3, 0xb}, {0x0, 0xfff3}, {0xc, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xffe9, 0x2}}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20041090}, 0x40090) 96.589319ms ago: executing program 3 (id=17065): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000006c0)={0x0, 0x1, 0xac1d}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x5}) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x9394}) 88.434596ms ago: executing program 1 (id=17066): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) 0s ago: executing program 0 (id=17067): socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000), 0x458, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000010c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0], 0x0) kernel console output (not intermixed with test programs): .0056: unknown main item tag 0x0 [ 895.613641][T31647] hid-generic 0006:0004:0009.0056: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 895.663856][T14239] usb 4-1: Using ep0 maxpacket: 16 [ 895.671291][T14239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 895.703544][T31647] m920x_read = error: -19 [ 895.707969][T31647] dvb-usb: error while querying for an remote control event. [ 895.716246][T14239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.739949][T14239] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 895.766185][T13588] fido_id[13588]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 895.780128][T14239] usb 4-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.00 [ 895.780164][T14239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 895.801683][T14239] usb 4-1: config 0 descriptor?? [ 895.843411][T31647] m920x_read = error: -19 [ 895.849354][T31647] dvb-usb: error while querying for an remote control event. [ 895.963878][T31647] m920x_read = error: -19 [ 895.971340][T31647] dvb-usb: error while querying for an remote control event. [ 896.093457][T31647] m920x_read = error: -19 [ 896.113366][T31647] dvb-usb: error while querying for an remote control event. [ 896.234607][T31647] m920x_read = error: -19 [ 896.239477][T31647] dvb-usb: error while querying for an remote control event. [ 896.363601][T14239] m920x_read = error: -19 [ 896.368032][T14239] dvb-usb: error while querying for an remote control event. [ 896.480361][T14239] usb 4-1: USB disconnect, device number 64 [ 896.523402][ T5902] m920x_read = error: -19 [ 896.527847][ T5902] dvb-usb: error while querying for an remote control event. [ 896.663166][ T5902] m920x_read = error: -19 [ 896.667606][ T5902] dvb-usb: error while querying for an remote control event. [ 896.726618][T13650] netlink: 24 bytes leftover after parsing attributes in process `syz.2.16062'. [ 896.804806][T14239] m920x_read = error: -19 [ 896.811281][T14239] dvb-usb: error while querying for an remote control event. [ 896.955713][T14239] m920x_read = error: -19 [ 896.963558][T14239] dvb-usb: error while querying for an remote control event. [ 897.083065][T14239] m920x_read = error: -19 [ 897.087518][T14239] dvb-usb: error while querying for an remote control event. [ 897.179080][T13682] netlink: 'syz.2.16076': attribute type 5 has an invalid length. [ 897.213111][T14239] m920x_read = error: -19 [ 897.217532][T14239] dvb-usb: error while querying for an remote control event. [ 897.353497][T14239] m920x_read = error: -19 [ 897.357930][T14239] dvb-usb: error while querying for an remote control event. [ 897.483111][T14239] m920x_read = error: -19 [ 897.487590][T14239] dvb-usb: error while querying for an remote control event. [ 897.613461][T14239] m920x_read = error: -19 [ 897.618409][T14239] dvb-usb: error while querying for an remote control event. [ 897.696293][T13717] tipc: Started in network mode [ 897.701532][T13717] tipc: Node identity aaaaaaaaaa34, cluster identity 4711 [ 897.721995][T13717] tipc: Enabled bearer , priority 10 [ 897.743262][T14239] m920x_read = error: -19 [ 897.747871][T14239] dvb-usb: error while querying for an remote control event. [ 897.863120][ T6018] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 897.903685][T14239] m920x_read = error: -19 [ 897.911141][T14239] dvb-usb: error while querying for an remote control event. [ 897.982707][T13729] tipc: Enabling of bearer rejected, failed to enable media [ 897.991287][ T5144] Bluetooth: hci1: unexpected event for opcode 0x2028 [ 898.033213][T14239] m920x_read = error: -19 [ 898.037649][T14239] dvb-usb: error while querying for an remote control event. [ 898.043169][ T6018] usb 5-1: Using ep0 maxpacket: 32 [ 898.057198][ T6018] usb 5-1: unable to get BOS descriptor or descriptor too short [ 898.079850][ T6018] usb 5-1: config 7 has an invalid interface number: 187 but max is 0 [ 898.103322][ T6018] usb 5-1: config 7 has an invalid descriptor of length 55, skipping remainder of the config [ 898.153346][T14239] m920x_read = error: -19 [ 898.157867][T14239] dvb-usb: error while querying for an remote control event. [ 898.167531][ T6018] usb 5-1: config 7 has no interface number 0 [ 898.187153][ T6018] usb 5-1: config 7 interface 187 altsetting 6 has an endpoint descriptor with address 0xC7, changing to 0x87 [ 898.202621][T13741] tipc: Enabling of bearer rejected, failed to enable media [ 898.221966][ T6018] usb 5-1: config 7 interface 187 altsetting 6 endpoint 0x87 has invalid maxpacket 65482, setting to 1024 [ 898.254896][ T6018] usb 5-1: config 7 interface 187 altsetting 6 bulk endpoint 0x87 has invalid maxpacket 1024 [ 898.283111][ T6018] usb 5-1: config 7 interface 187 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 898.303654][T14239] m920x_read = error: -19 [ 898.308244][ T6018] usb 5-1: config 7 interface 187 has no altsetting 0 [ 898.308259][T14239] dvb-usb: error while querying for an remote control event. [ 898.375011][ T6018] usb 5-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 898.395653][ T6018] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.414000][T14239] m920x_read = error: -19 [ 898.419245][ T6018] usb 5-1: Product: syz [ 898.423055][T14239] dvb-usb: error while querying for an remote control event. [ 898.424331][T13750] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16105'. [ 898.440754][ T6018] usb 5-1: Manufacturer: syz [ 898.445638][ T6018] usb 5-1: SerialNumber: syz [ 898.468138][T13707] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 898.481761][T13750] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16105'. [ 898.511880][T13750] netlink: 'syz.3.16105': attribute type 14 has an invalid length. [ 898.543152][T13750] netlink: 'syz.3.16105': attribute type 12 has an invalid length. [ 898.553141][T14239] m920x_read = error: -19 [ 898.557717][T14239] dvb-usb: error while querying for an remote control event. [ 898.683144][T14239] m920x_read = error: -19 [ 898.687755][T14239] dvb-usb: error while querying for an remote control event. [ 898.710085][ T6018] usb 5-1: Limiting number of CPorts to U8_MAX [ 898.722819][ T6018] usb 5-1: Not enough endpoints found in device, aborting! [ 898.830928][T14239] m920x_read = error: -19 [ 898.843048][T14239] dvb-usb: error while querying for an remote control event. [ 898.865355][T14239] tipc: Node number set to 10398378 [ 898.904897][T13774] netlink: 'syz.2.16115': attribute type 5 has an invalid length. [ 898.965152][T14239] usb 5-1: USB disconnect, device number 25 [ 898.986107][T31647] m920x_read = error: -19 [ 898.990655][T31647] dvb-usb: error while querying for an remote control event. [ 899.045314][T13785] tipc: Enabling of bearer rejected, media not registered [ 899.103356][T31647] m920x_read = error: -19 [ 899.113952][T31647] dvb-usb: error while querying for an remote control event. [ 899.253255][T14239] m920x_read = error: -19 [ 899.266710][T14239] dvb-usb: error while querying for an remote control event. [ 899.354780][T13802] tipc: Invalid UDP bearer configuration [ 899.354838][T13802] tipc: Enabling of bearer rejected, failed to enable media [ 899.383423][T14239] m920x_read = error: -19 [ 899.391288][T14239] dvb-usb: error while querying for an remote control event. [ 899.472367][T13809] program syz.3.16129 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 899.513047][T14239] m920x_read = error: -19 [ 899.517615][T14239] dvb-usb: error while querying for an remote control event. [ 899.531736][T13814] program syz.2.16128 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 899.633063][T31647] m920x_read = error: -19 [ 899.637590][T31647] dvb-usb: error while querying for an remote control event. [ 899.703210][T14239] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 899.753153][T31647] m920x_read = error: -19 [ 899.757760][T31647] dvb-usb: error while querying for an remote control event. [ 899.854102][T14239] usb 2-1: Using ep0 maxpacket: 16 [ 899.861536][T14239] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 899.876996][T31647] m920x_read = error: -19 [ 899.881446][T31647] dvb-usb: error while querying for an remote control event. [ 899.909878][T14239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 899.942195][T14239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 899.960931][T14239] usb 2-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 899.980634][T14239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 900.013079][T14239] usb 2-1: config 0 descriptor?? [ 900.033341][T31647] m920x_read = error: -19 [ 900.037805][T31647] dvb-usb: error while querying for an remote control event. [ 900.097967][T13846] netlink: 56 bytes leftover after parsing attributes in process `syz.3.16141'. [ 900.183490][ T5902] m920x_read = error: -19 [ 900.188155][ T5902] dvb-usb: error while querying for an remote control event. [ 900.323313][ T5902] m920x_read = error: -19 [ 900.327795][ T5902] dvb-usb: error while querying for an remote control event. [ 900.463554][ T5902] m920x_read = error: -19 [ 900.468027][ T5902] dvb-usb: error while querying for an remote control event. [ 900.521612][T14239] hid-picolcd 0003:04D8:F002.0058: No report with id 0xf3 found [ 900.540213][T14239] hid-picolcd 0003:04D8:F002.0058: No report with id 0xf4 found [ 900.603151][T14239] m920x_read = error: -19 [ 900.607667][T14239] dvb-usb: error while querying for an remote control event. [ 900.658122][T14239] usb 2-1: USB disconnect, device number 71 [ 900.735800][ T5902] m920x_read = error: -19 [ 900.740303][ T5902] dvb-usb: error while querying for an remote control event. [ 900.842726][T13897] x_tables: ip6_tables: dccp match: only valid for protocol 33 [ 900.874940][ T5902] m920x_read = error: -19 [ 900.882422][ T5902] dvb-usb: error while querying for an remote control event. [ 901.015739][ T5902] m920x_read = error: -19 [ 901.024770][ T5902] dvb-usb: error while querying for an remote control event. [ 901.153923][ T5902] m920x_read = error: -19 [ 901.158353][ T5902] dvb-usb: error while querying for an remote control event. [ 901.303135][ T5902] m920x_read = error: -19 [ 901.313211][ T5902] dvb-usb: error while querying for an remote control event. [ 901.385727][T13928] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16170'. [ 901.423074][ T5902] m920x_read = error: -19 [ 901.428045][ T5902] dvb-usb: error while querying for an remote control event. [ 901.553654][ T5902] m920x_read = error: -19 [ 901.561065][ T5902] dvb-usb: error while querying for an remote control event. [ 901.627883][T13947] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16176'. [ 901.683847][T31647] m920x_read = error: -19 [ 901.688265][T31647] dvb-usb: error while querying for an remote control event. [ 901.773177][ T5902] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 901.803190][T31647] m920x_read = error: -19 [ 901.807625][T31647] dvb-usb: error while querying for an remote control event. [ 901.933444][T31647] m920x_read = error: -19 [ 901.938163][T31647] dvb-usb: error while querying for an remote control event. [ 901.948643][ T5902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 901.971117][ T5902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 901.985120][ T5902] usb 2-1: New USB device found, idVendor=04f3, idProduct=0001, bcdDevice= 0.00 [ 901.994580][ T5902] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 902.008512][ T5902] usb 2-1: config 0 descriptor?? [ 902.073262][T31647] m920x_read = error: -19 [ 902.077724][T31647] dvb-usb: error while querying for an remote control event. [ 902.193235][T31647] m920x_read = error: -19 [ 902.198311][T31647] dvb-usb: error while querying for an remote control event. [ 902.313859][T31647] m920x_read = error: -19 [ 902.322765][T31647] dvb-usb: error while querying for an remote control event. [ 902.427145][ T5902] hid (null): unknown global tag 0xe [ 902.444503][ T5902] hid_parser_main: 52 callbacks suppressed [ 902.444531][ T5902] hid-generic 0003:04F3:0001.0059: unknown main item tag 0x0 [ 902.458698][T31647] m920x_read = error: -19 [ 902.470906][T31647] dvb-usb: error while querying for an remote control event. [ 902.485173][ T5902] hid-generic 0003:04F3:0001.0059: unknown global tag 0xe [ 902.492461][ T5902] hid-generic 0003:04F3:0001.0059: item 0 0 1 14 parsing failed [ 902.503210][ T5902] hid-generic 0003:04F3:0001.0059: probe with driver hid-generic failed with error -22 [ 902.603465][ T5902] m920x_read = error: -19 [ 902.608325][ T5902] dvb-usb: error while querying for an remote control event. [ 902.662604][ T6018] usb 2-1: USB disconnect, device number 72 [ 902.739722][ T5902] m920x_read = error: -19 [ 902.745030][ T5902] dvb-usb: error while querying for an remote control event. [ 902.823383][T14254] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 902.867156][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 902.867176][ T30] audit: type=1326 audit(1774445052.490:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14033 comm="syz.4.16201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 902.883437][ T5902] m920x_read = error: -19 [ 902.922147][ T5902] dvb-usb: error while querying for an remote control event. [ 902.930142][ T30] audit: type=1326 audit(1774445052.520:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14033 comm="syz.4.16201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 902.982978][ T30] audit: type=1326 audit(1774445052.530:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14033 comm="syz.4.16201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 903.009252][T14254] usb 3-1: Using ep0 maxpacket: 8 [ 903.019279][ T30] audit: type=1326 audit(1774445052.530:807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14033 comm="syz.4.16201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 903.043905][ T5902] m920x_read = error: -19 [ 903.043936][ T5902] dvb-usb: error while querying for an remote control event. [ 903.059466][ T30] audit: type=1326 audit(1774445052.530:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14033 comm="syz.4.16201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 903.083836][T14254] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 903.092178][T14254] usb 3-1: config 179 has no interface number 0 [ 903.099463][T14254] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 903.116269][T14254] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 903.130257][T14254] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 903.142637][ T30] audit: type=1326 audit(1774445052.530:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14033 comm="syz.4.16201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 903.166518][T14254] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 903.176322][ T5902] m920x_read = error: -19 [ 903.179617][T14254] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 903.182818][ T5902] dvb-usb: error while querying for an remote control event. [ 903.233707][T14254] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 903.247988][T14254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 903.281804][T14008] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 903.349966][ T5902] m920x_read = error: -19 [ 903.354797][ T5902] dvb-usb: error while querying for an remote control event. [ 903.463192][T14057] netlink: 'syz.1.16208': attribute type 3 has an invalid length. [ 903.483209][T31647] m920x_read = error: -19 [ 903.487776][T31647] dvb-usb: error while querying for an remote control event. [ 903.573146][ T5902] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 903.613284][T31647] m920x_read = error: -19 [ 903.618123][T31647] dvb-usb: error while querying for an remote control event. [ 903.733423][T31647] m920x_read = error: -19 [ 903.747609][T31647] dvb-usb: error while querying for an remote control event. [ 903.756790][T14239] usb 3-1: USB disconnect, device number 76 [ 903.756858][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 903.771159][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 903.776351][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 903.821727][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 903.845666][ T5902] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 903.868361][ T5902] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 903.903297][T31647] m920x_read = error: -19 [ 903.907717][T31647] dvb-usb: error while querying for an remote control event. [ 903.916887][ T5902] usb 4-1: config 0 descriptor?? [ 904.033126][T31647] m920x_read = error: -19 [ 904.037746][T31647] dvb-usb: error while querying for an remote control event. [ 904.153155][T31647] m920x_read = error: -19 [ 904.157811][T31647] dvb-usb: error while querying for an remote control event. [ 904.274394][T31647] m920x_read = error: -19 [ 904.276159][T14093] netlink: 'syz.4.16220': attribute type 2 has an invalid length. [ 904.278944][T31647] dvb-usb: error while querying for an remote control event. [ 904.433291][T31647] m920x_read = error: -19 [ 904.438245][T31647] dvb-usb: error while querying for an remote control event. [ 904.551633][ T5902] hid-led 0003:27B8:01ED.005A: probe with driver hid-led failed with error -71 [ 904.574915][T31647] m920x_read = error: -19 [ 904.592195][T31647] dvb-usb: error while querying for an remote control event. [ 904.601613][ T5902] usb 4-1: USB disconnect, device number 65 [ 904.638226][T14120] program syz.2.16225 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 904.723098][T31647] m920x_read = error: -19 [ 904.727691][T31647] dvb-usb: error while querying for an remote control event. [ 904.843917][ T5902] m920x_read = error: -19 [ 904.848521][ T5902] dvb-usb: error while querying for an remote control event. [ 904.965122][ T5902] m920x_read = error: -19 [ 904.986014][ T5902] dvb-usb: error while querying for an remote control event. [ 905.104637][ T5902] m920x_read = error: -19 [ 905.114800][ T5902] dvb-usb: error while querying for an remote control event. [ 905.243118][ T5902] m920x_read = error: -19 [ 905.247683][ T5902] dvb-usb: error while querying for an remote control event. [ 905.383345][ T5902] m920x_read = error: -19 [ 905.389075][ T5902] dvb-usb: error while querying for an remote control event. [ 905.513551][ T5902] m920x_read = error: -19 [ 905.519187][ T5902] dvb-usb: error while querying for an remote control event. [ 905.653489][ T5902] m920x_read = error: -19 [ 905.657911][ T5902] dvb-usb: error while querying for an remote control event. [ 905.793236][ T5902] m920x_read = error: -19 [ 905.797661][ T5902] dvb-usb: error while querying for an remote control event. [ 905.823128][T14198] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16257'. [ 905.943702][ T5902] m920x_read = error: -19 [ 905.950349][ T5902] dvb-usb: error while querying for an remote control event. [ 905.997415][T14211] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 906.073235][ T5902] m920x_read = error: -19 [ 906.077704][ T5902] dvb-usb: error while querying for an remote control event. [ 906.112025][T14220] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 906.203470][ T5902] m920x_read = error: -19 [ 906.209716][ T5902] dvb-usb: error while querying for an remote control event. [ 906.343162][ T5902] m920x_read = error: -19 [ 906.347855][ T5902] dvb-usb: error while querying for an remote control event. [ 906.473091][ T5902] m920x_read = error: -19 [ 906.477731][ T5902] dvb-usb: error while querying for an remote control event. [ 906.603354][ T5902] m920x_read = error: -19 [ 906.607859][ T5902] dvb-usb: error while querying for an remote control event. [ 906.627300][T14259] program syz.1.16278 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 906.733065][ T5902] m920x_read = error: -19 [ 906.741107][ T5902] dvb-usb: error while querying for an remote control event. [ 906.863060][ T5902] m920x_read = error: -19 [ 906.867715][ T5902] dvb-usb: error while querying for an remote control event. [ 906.953947][T14276] netlink: 264 bytes leftover after parsing attributes in process `syz.3.16284'. [ 906.965090][ T30] audit: type=1326 audit(1774445056.590:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14277 comm="syz.1.16285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9f59c799 code=0x7ffc0000 [ 907.013988][ T5902] m920x_read = error: -19 [ 907.023072][ T5902] dvb-usb: error while querying for an remote control event. [ 907.030871][ T30] audit: type=1326 audit(1774445056.590:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14277 comm="syz.1.16285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9f59c799 code=0x7ffc0000 [ 907.087952][ T30] audit: type=1326 audit(1774445056.590:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14277 comm="syz.1.16285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9f59c799 code=0x7ffc0000 [ 907.132276][ T30] audit: type=1326 audit(1774445056.590:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14277 comm="syz.1.16285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9f59c799 code=0x7ffc0000 [ 907.163518][ T5902] m920x_read = error: -19 [ 907.169188][ T5902] dvb-usb: error while querying for an remote control event. [ 907.225327][T14285] [U] M٭Q& K4 [ 907.231634][T14285] [U] [)U}ǔJϬ}NSEF* NZF[F_H'W"X~;VA)^`1C':ZFOB *?۟CZS<8ZNѷјEY TT<$CRƖ/VG {Y~Y5\;ƃZDXYA"XIF{`A$í55?SAMOͻ*K [ 907.266344][T14285] [U] O4 [ 907.269965][T14285] [U] UB+ '~GIރRQ^,(-|ڟ-<6&H.Z9/RJΩˈ+)֭KΦ.NHA#LW#RF7P٪MAX]LN"KM +,GSBHJX̧CQ [ 907.313435][ T5902] m920x_read = error: -19 [ 907.320082][ T5902] dvb-usb: error while querying for an remote control event. [ 907.436208][ T5902] m920x_read = error: -19 [ 907.443125][ T5902] dvb-usb: error while querying for an remote control event. [ 907.477345][T14296] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16293'. [ 907.514475][T14296] netlink: 16 bytes leftover after parsing attributes in process `syz.1.16293'. [ 907.563280][ T5902] m920x_read = error: -19 [ 907.567991][ T5902] dvb-usb: error while querying for an remote control event. [ 907.694729][ T5902] m920x_read = error: -19 [ 907.699236][ T5902] dvb-usb: error while querying for an remote control event. [ 907.753895][T14317] netlink: 40 bytes leftover after parsing attributes in process `syz.1.16301'. [ 907.814941][ T5902] m920x_read = error: -19 [ 907.819495][ T5902] dvb-usb: error while querying for an remote control event. [ 907.943545][ T5902] m920x_read = error: -19 [ 907.948084][ T5902] dvb-usb: error while querying for an remote control event. [ 908.073262][ T5902] m920x_read = error: -19 [ 908.077705][ T5902] dvb-usb: error while querying for an remote control event. [ 908.235897][ T5902] m920x_read = error: -19 [ 908.240352][ T5902] dvb-usb: error while querying for an remote control event. [ 908.383156][ T5902] m920x_read = error: -19 [ 908.392993][ T5902] dvb-usb: error while querying for an remote control event. [ 908.513767][ T5902] m920x_read = error: -19 [ 908.521901][ T5902] dvb-usb: error while querying for an remote control event. [ 908.621146][T14374] ALSA: seq fatal error: cannot create timer (-19) [ 908.643497][ T5902] m920x_read = error: -19 [ 908.647933][ T5902] dvb-usb: error while querying for an remote control event. [ 908.775006][ T5902] m920x_read = error: -19 [ 908.779462][ T5902] dvb-usb: error while querying for an remote control event. [ 908.903031][ T5902] m920x_read = error: -19 [ 908.913186][ T5902] dvb-usb: error while querying for an remote control event. [ 909.044345][ T5902] m920x_read = error: -19 [ 909.048789][ T5902] dvb-usb: error while querying for an remote control event. [ 909.173771][ T6018] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 909.174656][ T5902] m920x_read = error: -19 [ 909.213194][ T5902] dvb-usb: error while querying for an remote control event. [ 909.315451][T14428] netem: change failed [ 909.334164][ T5902] m920x_read = error: -19 [ 909.338588][ T5902] dvb-usb: error while querying for an remote control event. [ 909.342523][ T6018] usb 3-1: Using ep0 maxpacket: 32 [ 909.357226][ T6018] usb 3-1: config 2 has an invalid interface number: 88 but max is 0 [ 909.383297][ T6018] usb 3-1: config 2 has no interface number 0 [ 909.389637][ T6018] usb 3-1: config 2 interface 88 has no altsetting 0 [ 909.407322][ T6018] usb 3-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 909.419963][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.428296][ T6018] usb 3-1: Product: syz [ 909.432499][ T6018] usb 3-1: Manufacturer: syz [ 909.438031][ T6018] usb 3-1: SerialNumber: syz [ 909.464803][T14432] program syz.4.16346 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 909.493292][ T5902] m920x_read = error: -19 [ 909.497732][ T5902] dvb-usb: error while querying for an remote control event. [ 909.623558][ T5902] m920x_read = error: -19 [ 909.629399][ T5902] dvb-usb: error while querying for an remote control event. [ 909.763570][ T5902] m920x_read = error: -19 [ 909.767997][ T5902] dvb-usb: error while querying for an remote control event. [ 909.792016][T14454] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16355'. [ 909.896597][ T5902] m920x_read = error: -19 [ 909.901369][ T5902] dvb-usb: error while querying for an remote control event. [ 910.033539][ T5902] m920x_read = error: -19 [ 910.041355][ T5902] dvb-usb: error while querying for an remote control event. [ 910.085505][ T6018] asix 3-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 910.109040][ T6018] asix 3-1:2.88: probe with driver asix failed with error -71 [ 910.145957][ T6018] usb 3-1: USB disconnect, device number 77 [ 910.183957][ T5902] m920x_read = error: -19 [ 910.188932][ T5902] dvb-usb: error while querying for an remote control event. [ 910.333230][ T5902] m920x_read = error: -19 [ 910.337797][ T5902] dvb-usb: error while querying for an remote control event. [ 910.463479][ T5902] m920x_read = error: -19 [ 910.467921][ T5902] dvb-usb: error while querying for an remote control event. [ 910.593274][ T5902] m920x_read = error: -19 [ 910.597899][ T5902] dvb-usb: error while querying for an remote control event. [ 910.663082][ T6018] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 910.724032][ T5902] m920x_read = error: -19 [ 910.733967][ T5902] dvb-usb: error while querying for an remote control event. [ 910.815615][ T6018] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 910.828632][ T6018] usb 5-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 910.839424][ T6018] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 910.847763][T14524] netlink: 32 bytes leftover after parsing attributes in process `syz.3.16381'. [ 910.857457][ T5902] m920x_read = error: -19 [ 910.861856][ T5902] dvb-usb: error while querying for an remote control event. [ 910.863134][ T6018] usb 5-1: Product: syz [ 910.884814][ T6018] usb 5-1: Manufacturer: syz [ 910.889499][ T6018] usb 5-1: SerialNumber: syz [ 910.916979][ T6018] usb 5-1: config 0 descriptor?? [ 910.983644][ T5902] m920x_read = error: -19 [ 910.988201][ T5902] dvb-usb: error while querying for an remote control event. [ 911.115491][ T5902] m920x_read = error: -19 [ 911.120312][ T5902] dvb-usb: error while querying for an remote control event. [ 911.142139][ T6018] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 911.174831][ T6018] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 911.209921][ T6018] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 911.223019][ T6018] usb 5-1: media controller created [ 911.231313][ T6018] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 911.244904][ T5902] m920x_read = error: -19 [ 911.249570][ T5902] dvb-usb: error while querying for an remote control event. [ 911.348294][ T6018] DVB: Unable to find symbol dib7000p_attach() [ 911.360225][ T6018] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 911.370773][ T6018] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 911.373660][ T5902] m920x_read = error: -19 [ 911.386175][ T6018] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 911.403616][ T5902] dvb-usb: error while querying for an remote control event. [ 911.408242][ T6018] usb 5-1: media controller created [ 911.421575][ T6018] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 911.455730][ T6018] dib0700: the master dib7090 has to be initialized first [ 911.463532][ T6018] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 911.515977][ T5902] m920x_read = error: -19 [ 911.541434][ T5902] dvb-usb: error while querying for an remote control event. [ 911.593698][ T6018] rc_core: IR keymap rc-dib0700-rc5 not found [ 911.599879][ T6018] Registered IR keymap rc-empty [ 911.611269][ T6018] dvb-usb: could not initialize remote control. [ 911.620911][ T6018] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [ 911.673786][ T5902] m920x_read = error: -19 [ 911.678212][ T5902] dvb-usb: error while querying for an remote control event. [ 911.794803][T31647] m920x_read = error: -19 [ 911.799280][T31647] dvb-usb: error while querying for an remote control event. [ 911.852284][T31647] usb 5-1: USB disconnect, device number 26 [ 911.863023][ T5902] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 911.905254][T31647] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [ 911.915817][T14239] m920x_read = error: -19 [ 911.920204][T14239] dvb-usb: error while querying for an remote control event. [ 912.023156][ T5902] usb 4-1: Using ep0 maxpacket: 16 [ 912.031230][ T5902] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 912.053969][T14239] m920x_read = error: -19 [ 912.058432][T14239] dvb-usb: error while querying for an remote control event. [ 912.066134][ T5902] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 912.079480][ T5902] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 912.093121][ T5902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.101181][ T5902] usb 4-1: Product: syz [ 912.109252][ T5902] usb 4-1: Manufacturer: syz [ 912.114754][ T5902] usb 4-1: SerialNumber: syz [ 912.170840][T14605] program syz.2.16400 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 912.191816][T31647] m920x_read = error: -19 [ 912.197183][T31647] dvb-usb: error while querying for an remote control event. [ 912.323532][T31647] m920x_read = error: -19 [ 912.328112][T31647] dvb-usb: error while querying for an remote control event. [ 912.453498][T31647] m920x_read = error: -19 [ 912.457966][T31647] dvb-usb: error while querying for an remote control event. [ 912.543993][ T5902] usb 4-1: 0:2 : does not exist [ 912.593332][T31647] m920x_read = error: -19 [ 912.597798][T31647] dvb-usb: error while querying for an remote control event. [ 912.743109][T31647] m920x_read = error: -19 [ 912.747600][T31647] dvb-usb: error while querying for an remote control event. [ 912.780139][T14637] tipc: New replicast peer: 0.0.0.0 [ 912.790251][T14637] tipc: Enabled bearer , priority 10 [ 912.863901][T31647] m920x_read = error: -19 [ 912.874076][T31647] dvb-usb: error while querying for an remote control event. [ 912.947817][ T5902] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 912.978066][T14651] netlink: 132 bytes leftover after parsing attributes in process `syz.4.16417'. [ 912.994774][T31647] m920x_read = error: -19 [ 913.000516][T31647] dvb-usb: error while querying for an remote control event. [ 913.045341][ T5902] usb 4-1: USB disconnect, device number 66 [ 913.110720][T10002] udevd[10002]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 913.134192][T31647] m920x_read = error: -19 [ 913.138941][T31647] dvb-usb: error while querying for an remote control event. [ 913.222538][T14667] macvlan2: entered promiscuous mode [ 913.242699][T14667] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 913.254041][T31647] m920x_read = error: -19 [ 913.261903][T31647] dvb-usb: error while querying for an remote control event. [ 913.383210][T31647] m920x_read = error: -19 [ 913.388030][T31647] dvb-usb: error while querying for an remote control event. [ 913.513165][T31647] m920x_read = error: -19 [ 913.517862][T31647] dvb-usb: error while querying for an remote control event. [ 913.565847][T14686] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16427'. [ 913.649356][T31647] m920x_read = error: -19 [ 913.664298][T31647] dvb-usb: error while querying for an remote control event. [ 913.806387][T31647] m920x_read = error: -19 [ 913.810925][T31647] dvb-usb: error while querying for an remote control event. [ 913.944129][T31647] m920x_read = error: -19 [ 913.951260][T31647] dvb-usb: error while querying for an remote control event. [ 914.083092][T31647] m920x_read = error: -19 [ 914.087874][T31647] dvb-usb: error while querying for an remote control event. [ 914.213340][T31647] m920x_read = error: -19 [ 914.217895][T31647] dvb-usb: error while querying for an remote control event. [ 914.253121][ T6018] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 914.333668][T31647] m920x_read = error: -19 [ 914.339634][T31647] dvb-usb: error while querying for an remote control event. [ 914.413585][ T6018] usb 5-1: Using ep0 maxpacket: 32 [ 914.424232][ T6018] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 914.432814][ T6018] usb 5-1: config 0 has no interface number 0 [ 914.442257][ T6018] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 914.455639][ T6018] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 914.467751][ T6018] usb 5-1: Product: syz [ 914.472206][ T6018] usb 5-1: Manufacturer: syz [ 914.475080][T31647] m920x_read = error: -19 [ 914.481705][T31647] dvb-usb: error while querying for an remote control event. [ 914.489005][ T6018] usb 5-1: SerialNumber: syz [ 914.499432][ T6018] usb 5-1: config 0 descriptor?? [ 914.512497][ T6018] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 914.633278][T31647] m920x_read = error: -19 [ 914.637981][T31647] dvb-usb: error while querying for an remote control event. [ 914.724060][ T6018] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 914.750173][ T6018] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 914.773302][T31647] m920x_read = error: -19 [ 914.777771][T31647] dvb-usb: error while querying for an remote control event. [ 914.906606][T31647] m920x_read = error: -19 [ 914.911041][T31647] dvb-usb: error while querying for an remote control event. [ 915.043252][T31647] m920x_read = error: -19 [ 915.047853][T31647] dvb-usb: error while querying for an remote control event. [ 915.145833][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 915.154128][ T6018] usb 5-1: USB disconnect, device number 27 [ 915.163456][T31647] m920x_read = error: -19 [ 915.168000][T31647] dvb-usb: error while querying for an remote control event. [ 915.179852][ T6018] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 915.237188][ T6018] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 915.280650][ T6018] quatech2 5-1:0.51: device disconnected [ 915.293844][T31647] m920x_read = error: -19 [ 915.316044][T31647] dvb-usb: error while querying for an remote control event. [ 915.361531][T14784] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 915.371469][T14784] macsec3: entered allmulticast mode [ 915.413481][T14784] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 915.449753][T31647] m920x_read = error: -19 [ 915.465671][T31647] dvb-usb: error while querying for an remote control event. [ 915.583662][T31647] m920x_read = error: -19 [ 915.588241][T31647] dvb-usb: error while querying for an remote control event. [ 915.713354][T31647] m920x_read = error: -19 [ 915.717815][T31647] dvb-usb: error while querying for an remote control event. [ 915.843453][T31647] m920x_read = error: -19 [ 915.848150][T31647] dvb-usb: error while querying for an remote control event. [ 915.985692][T31647] m920x_read = error: -19 [ 915.990618][T31647] dvb-usb: error while querying for an remote control event. [ 916.133525][T31647] m920x_read = error: -19 [ 916.138162][T31647] dvb-usb: error while querying for an remote control event. [ 916.239439][T14840] CUSE: unknown device info "H" [ 916.254094][T14841] input: syz1 as /devices/virtual/input/input97 [ 916.260521][T14840] CUSE: unknown device info "$" [ 916.266985][T31647] m920x_read = error: -19 [ 916.271467][T31647] dvb-usb: error while querying for an remote control event. [ 916.283582][T14840] CUSE: unknown device info "Ae-p" [ 916.299138][T14840] CUSE: unknown device info "%" [ 916.304645][T14840] CUSE: unknown device info "" [ 916.309729][T14840] CUSE: unknown device info "" [ 916.328704][T14840] CUSE: unknown device info "$" [ 916.336548][T14840] CUSE: unknown device info "" [ 916.341865][T14840] CUSE: unknown device info "" [ 916.347834][T14840] CUSE: unknown device info "р" [ 916.353481][T14840] CUSE: unknown device info "" [ 916.358858][T14840] CUSE: unknown device info "" [ 916.364740][T14840] CUSE: zero length info key specified [ 916.393100][T31647] m920x_read = error: -19 [ 916.397589][T31647] dvb-usb: error while querying for an remote control event. [ 916.513143][T31647] m920x_read = error: -19 [ 916.517622][T31647] dvb-usb: error while querying for an remote control event. [ 916.633197][T14239] m920x_read = error: -19 [ 916.637757][T14239] dvb-usb: error while querying for an remote control event. [ 916.771638][T14239] m920x_read = error: -19 [ 916.777571][T14239] dvb-usb: error while querying for an remote control event. [ 916.893217][T14239] m920x_read = error: -19 [ 916.897986][T14239] dvb-usb: error while querying for an remote control event. [ 917.023140][T14239] m920x_read = error: -19 [ 917.027664][T14239] dvb-usb: error while querying for an remote control event. [ 917.099494][T14882] tap0: tun_chr_ioctl cmd 1074025677 [ 917.105515][T14882] tap0: linktype set to 768 [ 917.164431][T31647] m920x_read = error: -19 [ 917.173573][T31647] dvb-usb: error while querying for an remote control event. [ 917.243010][T14239] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 917.283093][T31647] m920x_read = error: -19 [ 917.287555][T31647] dvb-usb: error while querying for an remote control event. [ 917.374924][T14897] netlink: 56 bytes leftover after parsing attributes in process `syz.1.16494'. [ 917.403258][T31647] m920x_read = error: -19 [ 917.407675][T31647] dvb-usb: error while querying for an remote control event. [ 917.419469][T14239] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 917.429716][T14239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.437998][T14239] usb 5-1: Product: syz [ 917.443724][T14239] usb 5-1: Manufacturer: syz [ 917.448465][T14239] usb 5-1: SerialNumber: syz [ 917.464346][T14239] usb 5-1: config 0 descriptor?? [ 917.523210][T31647] m920x_read = error: -19 [ 917.527723][T31647] dvb-usb: error while querying for an remote control event. [ 917.663801][T14239] m920x_read = error: -19 [ 917.668260][T14239] dvb-usb: error while querying for an remote control event. [ 917.746454][ T6018] usb 5-1: USB disconnect, device number 28 [ 917.793055][T14239] m920x_read = error: -19 [ 917.797654][T14239] dvb-usb: error while querying for an remote control event. [ 917.913387][T14239] m920x_read = error: -19 [ 917.922729][T14239] dvb-usb: error while querying for an remote control event. [ 918.035411][T14239] m920x_read = error: -19 [ 918.040207][T14239] dvb-usb: error while querying for an remote control event. [ 918.153316][T14239] m920x_read = error: -19 [ 918.157736][T14239] dvb-usb: error while querying for an remote control event. [ 918.223740][ T6018] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 918.283409][T31647] m920x_read = error: -19 [ 918.288208][T31647] dvb-usb: error while querying for an remote control event. [ 918.303093][T14239] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 918.373287][ T6018] usb 3-1: Using ep0 maxpacket: 16 [ 918.380577][ T6018] usb 3-1: unable to get BOS descriptor or descriptor too short [ 918.404870][ T6018] usb 3-1: config 1 interface 0 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 16 [ 918.423277][T31647] m920x_read = error: -19 [ 918.424082][ T6018] usb 3-1: config 1 interface 0 has no altsetting 0 [ 918.434061][T31647] dvb-usb: error while querying for an remote control event. [ 918.449733][ T6018] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 918.470333][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.490615][ T6018] usb 3-1: Product: syz [ 918.493103][T14239] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 918.495468][ T6018] usb 3-1: Manufacturer: syz [ 918.515554][T14239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.532135][ T6018] usb 3-1: SerialNumber: syz [ 918.537674][T14239] usb 2-1: Product: syz [ 918.541998][T14239] usb 2-1: Manufacturer: syz [ 918.553071][T31647] m920x_read = error: -19 [ 918.563481][T14938] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 918.571449][T31647] dvb-usb: error while querying for an remote control event. [ 918.592069][T14239] usb 2-1: SerialNumber: syz [ 918.616673][T14239] usb 2-1: config 0 descriptor?? [ 918.703485][T31647] m920x_read = error: -19 [ 918.709062][T31647] dvb-usb: error while querying for an remote control event. [ 918.843680][T14239] usb 2-1: USB disconnect, device number 73 [ 918.856328][T31647] m920x_read = error: -19 [ 918.860946][T31647] dvb-usb: error while querying for an remote control event. [ 918.919011][ T6018] usb 3-1: USB disconnect, device number 78 [ 918.993041][T31647] m920x_read = error: -19 [ 918.998091][T31647] dvb-usb: error while querying for an remote control event. [ 919.123693][T31647] m920x_read = error: -19 [ 919.135636][T31647] dvb-usb: error while querying for an remote control event. [ 919.273176][T31647] m920x_read = error: -19 [ 919.277911][T31647] dvb-usb: error while querying for an remote control event. [ 919.396005][T31647] m920x_read = error: -19 [ 919.406050][T31647] dvb-usb: error while querying for an remote control event. [ 919.533187][T31647] m920x_read = error: -19 [ 919.538058][T31647] dvb-usb: error while querying for an remote control event. [ 919.653400][T31647] m920x_read = error: -19 [ 919.660812][T31647] dvb-usb: error while querying for an remote control event. [ 919.774008][T31647] m920x_read = error: -19 [ 919.778738][T31647] dvb-usb: error while querying for an remote control event. [ 919.894185][T31647] m920x_read = error: -19 [ 919.901142][T31647] dvb-usb: error while querying for an remote control event. [ 920.020649][T31647] m920x_read = error: -19 [ 920.030171][T31647] dvb-usb: error while querying for an remote control event. [ 920.153478][T31647] m920x_read = error: -19 [ 920.175112][T31647] dvb-usb: error while querying for an remote control event. [ 920.323319][T31647] m920x_read = error: -19 [ 920.327859][T31647] dvb-usb: error while querying for an remote control event. [ 920.453646][T31647] m920x_read = error: -19 [ 920.458080][T31647] dvb-usb: error while querying for an remote control event. [ 920.598413][T31647] m920x_read = error: -19 [ 920.611178][T31647] dvb-usb: error while querying for an remote control event. [ 920.743149][T31647] m920x_read = error: -19 [ 920.747575][T31647] dvb-usb: error while querying for an remote control event. [ 920.759008][T15064] netlink: 16 bytes leftover after parsing attributes in process `syz.4.16534'. [ 920.781044][T15064] bond0: entered promiscuous mode [ 920.790197][T15064] : entered promiscuous mode [ 920.798230][T15064] bond0: left promiscuous mode [ 920.809811][T15064] : left promiscuous mode [ 920.834592][T15069] netlink: 72 bytes leftover after parsing attributes in process `syz.0.16535'. [ 920.863218][T31647] m920x_read = error: -19 [ 920.867639][T31647] dvb-usb: error while querying for an remote control event. [ 921.013562][T31647] m920x_read = error: -19 [ 921.018124][T31647] dvb-usb: error while querying for an remote control event. [ 921.133882][T31647] m920x_read = error: -19 [ 921.147276][T31647] dvb-usb: error while querying for an remote control event. [ 921.273167][T31647] m920x_read = error: -19 [ 921.277776][T31647] dvb-usb: error while querying for an remote control event. [ 921.395609][T31647] m920x_read = error: -19 [ 921.415435][T31647] dvb-usb: error while querying for an remote control event. [ 921.565311][T31647] m920x_read = error: -19 [ 921.569738][T31647] dvb-usb: error while querying for an remote control event. [ 921.687198][T15105] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16548'. [ 921.724546][T31647] m920x_read = error: -19 [ 921.728980][T31647] dvb-usb: error while querying for an remote control event. [ 921.744234][T15105] netlink: 'syz.4.16548': attribute type 18 has an invalid length. [ 921.752213][T15105] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16548'. [ 921.863127][T31647] m920x_read = error: -19 [ 921.867562][T31647] dvb-usb: error while querying for an remote control event. [ 922.004048][T31647] m920x_read = error: -19 [ 922.013418][T31647] dvb-usb: error while querying for an remote control event. [ 922.133892][T31647] m920x_read = error: -19 [ 922.138512][T31647] dvb-usb: error while querying for an remote control event. [ 922.263388][T31647] m920x_read = error: -19 [ 922.272935][T31647] dvb-usb: error while querying for an remote control event. [ 922.413109][T31647] m920x_read = error: -19 [ 922.417698][T31647] dvb-usb: error while querying for an remote control event. [ 922.573248][T31647] m920x_read = error: -19 [ 922.578339][T31647] dvb-usb: error while querying for an remote control event. [ 922.703129][T31647] m920x_read = error: -19 [ 922.707757][T31647] dvb-usb: error while querying for an remote control event. [ 922.843005][T31647] m920x_read = error: -19 [ 922.847518][T31647] dvb-usb: error while querying for an remote control event. [ 922.973054][T31647] m920x_read = error: -19 [ 922.977683][T31647] dvb-usb: error while querying for an remote control event. [ 923.113145][T31647] m920x_read = error: -19 [ 923.117777][T31647] dvb-usb: error while querying for an remote control event. [ 923.253654][T31647] m920x_read = error: -19 [ 923.258203][T31647] dvb-usb: error while querying for an remote control event. [ 923.819109][T31647] m920x_read = error: -19 [ 923.832945][T31647] dvb-usb: error while querying for an remote control event. [ 923.943078][T31647] m920x_read = error: -19 [ 923.953029][T31647] dvb-usb: error while querying for an remote control event. [ 924.093172][T31647] m920x_read = error: -19 [ 924.097635][T31647] dvb-usb: error while querying for an remote control event. [ 924.137879][T15196] xt_connbytes: Forcing CT accounting to be enabled [ 924.243122][T31647] m920x_read = error: -19 [ 924.247725][T31647] dvb-usb: error while querying for an remote control event. [ 924.383180][T31647] m920x_read = error: -19 [ 924.387607][T31647] dvb-usb: error while querying for an remote control event. [ 924.518715][T31647] m920x_read = error: -19 [ 924.533193][T31647] dvb-usb: error while querying for an remote control event. [ 924.643928][T14239] m920x_read = error: -19 [ 924.653102][T14239] dvb-usb: error while querying for an remote control event. [ 924.714958][T15221] vlan2: entered promiscuous mode [ 924.726182][T15221] bond0: entered promiscuous mode [ 924.733162][T31647] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 924.737021][T15221] bond_slave_0: entered promiscuous mode [ 924.761572][T15221] bond_slave_1: entered promiscuous mode [ 924.781463][T15221] syz_tun: entered promiscuous mode [ 924.788069][T14239] m920x_read = error: -19 [ 924.788104][T14239] dvb-usb: error while querying for an remote control event. [ 924.893412][T31647] usb 4-1: Using ep0 maxpacket: 16 [ 924.899195][T14239] m920x_read = error: -19 [ 924.905046][T14239] dvb-usb: error while querying for an remote control event. [ 924.919173][T31647] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 924.944071][T31647] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 924.963828][T31647] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 924.978768][T31647] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 925.008518][T31647] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.046468][T31647] usb 4-1: config 0 descriptor?? [ 925.053343][T14239] m920x_read = error: -19 [ 925.058062][T14239] dvb-usb: error while querying for an remote control event. [ 925.195534][T14239] m920x_read = error: -19 [ 925.200200][T14239] dvb-usb: error while querying for an remote control event. [ 925.324098][T14239] m920x_read = error: -19 [ 925.328605][T14239] dvb-usb: error while querying for an remote control event. [ 925.384542][ T6018] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 925.464224][T14239] m920x_read = error: -19 [ 925.469152][T14239] dvb-usb: error while querying for an remote control event. [ 925.485296][T31647] microsoft 0003:045E:07DA.005B: ignoring exceeding usage max [ 925.501270][T31647] microsoft 0003:045E:07DA.005B: unknown main item tag 0x0 [ 925.515455][T31647] microsoft 0003:045E:07DA.005B: unknown main item tag 0x0 [ 925.531202][T31647] microsoft 0003:045E:07DA.005B: unknown main item tag 0x0 [ 925.533357][T14254] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 925.542430][T31647] microsoft 0003:045E:07DA.005B: unknown main item tag 0x0 [ 925.548174][ T6018] usb 3-1: Using ep0 maxpacket: 16 [ 925.575812][T31647] microsoft 0003:045E:07DA.005B: unknown main item tag 0x0 [ 925.584445][ T6018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 925.584483][ T6018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 925.584509][ T6018] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 925.584553][ T6018] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 925.605597][T14239] m920x_read = error: -19 [ 925.605645][T14239] dvb-usb: error while querying for an remote control event. [ 925.644467][T31647] microsoft 0003:045E:07DA.005B: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 925.669101][T31647] microsoft 0003:045E:07DA.005B: no inputs found [ 925.677438][ T6018] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.697836][T31647] microsoft 0003:045E:07DA.005B: could not initialize ff, continuing anyway [ 925.710216][ T6018] usb 3-1: config 0 descriptor?? [ 925.723452][T14239] m920x_read = error: -19 [ 925.728270][T14239] dvb-usb: error while querying for an remote control event. [ 925.753403][T31647] usb 4-1: USB disconnect, device number 67 [ 925.804523][T14254] usb 5-1: Using ep0 maxpacket: 16 [ 925.835536][T14254] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 925.853496][T15301] fido_id[15301]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 925.855071][T14239] m920x_read = error: -19 [ 925.869744][T14254] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 925.882759][T14239] dvb-usb: error while querying for an remote control event. [ 925.906425][T14254] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 925.917458][T14254] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.934885][T14254] usb 5-1: Product: syz [ 925.939307][T14254] usb 5-1: Manufacturer: syz [ 925.956852][T14254] usb 5-1: SerialNumber: syz [ 926.013316][T31647] m920x_read = error: -19 [ 926.018017][T31647] dvb-usb: error while querying for an remote control event. [ 926.133973][T31647] m920x_read = error: -19 [ 926.138404][T31647] dvb-usb: error while querying for an remote control event. [ 926.154702][ T6018] microsoft 0003:045E:07DA.005C: ignoring exceeding usage max [ 926.185008][ T6018] microsoft 0003:045E:07DA.005C: unknown main item tag 0x0 [ 926.202154][T14254] usb 5-1: 0:2 : does not exist [ 926.211588][T14254] usb 5-1: unit 9 not found! [ 926.218339][ T6018] microsoft 0003:045E:07DA.005C: unknown main item tag 0x0 [ 926.227677][ T6018] microsoft 0003:045E:07DA.005C: unknown main item tag 0x0 [ 926.236847][ T6018] microsoft 0003:045E:07DA.005C: unknown main item tag 0x0 [ 926.245426][ T6018] microsoft 0003:045E:07DA.005C: unknown main item tag 0x0 [ 926.256488][T14254] usb 5-1: 4:0: cannot get min/max values for control 2 (id 4) [ 926.273238][T31647] m920x_read = error: -19 [ 926.279591][T14254] usb 5-1: 4:0: cannot get min/max values for control 3 (id 4) [ 926.287885][T31647] dvb-usb: error while querying for an remote control event. [ 926.303870][ T6018] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.005C/input/input98 [ 926.393069][T31647] m920x_read = error: -19 [ 926.397587][T31647] dvb-usb: error while querying for an remote control event. [ 926.424407][ T6018] microsoft 0003:045E:07DA.005C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 926.486424][T14254] usb 5-1: USB disconnect, device number 29 [ 926.523158][T31647] m920x_read = error: -19 [ 926.534441][ T6018] usb 3-1: USB disconnect, device number 79 [ 926.536394][T31647] dvb-usb: error while querying for an remote control event. [ 926.560186][T10002] udevd[10002]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 926.676845][T15355] fido_id[15355]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 926.723745][T31647] m920x_read = error: -19 [ 926.731353][T31647] dvb-usb: error while querying for an remote control event. [ 926.863133][T31647] m920x_read = error: -19 [ 926.873775][T31647] dvb-usb: error while querying for an remote control event. [ 927.003233][T31647] m920x_read = error: -19 [ 927.007747][T31647] dvb-usb: error while querying for an remote control event. [ 927.143127][T14239] m920x_read = error: -19 [ 927.149199][T14239] dvb-usb: error while querying for an remote control event. [ 927.183051][T31647] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 927.278713][T14239] m920x_read = error: -19 [ 927.284177][T14239] dvb-usb: error while querying for an remote control event. [ 927.365047][T31647] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 927.377545][T31647] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 927.403487][T14239] m920x_read = error: -19 [ 927.408644][T14239] dvb-usb: error while querying for an remote control event. [ 927.417561][T31647] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 927.457170][T31647] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 927.491384][T31647] usb 4-1: config 0 descriptor?? [ 927.523306][T14239] m920x_read = error: -19 [ 927.528100][T14239] dvb-usb: error while querying for an remote control event. [ 927.653297][T14239] m920x_read = error: -19 [ 927.658669][T14239] dvb-usb: error while querying for an remote control event. [ 927.783685][T14239] m920x_read = error: -19 [ 927.789400][T14239] dvb-usb: error while querying for an remote control event. [ 927.828539][T15438] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16630'. [ 927.933397][T14239] m920x_read = error: -19 [ 927.938805][T14239] dvb-usb: error while querying for an remote control event. [ 927.964873][T31647] playstation 0003:054C:0DF2.005D: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0 [ 928.093350][T14239] m920x_read = error: -19 [ 928.098005][T14239] dvb-usb: error while querying for an remote control event. [ 928.178494][T15452] netlink: 100 bytes leftover after parsing attributes in process `syz.4.16634'. [ 928.243253][T14239] m920x_read = error: -19 [ 928.247896][T14239] dvb-usb: error while querying for an remote control event. [ 928.341661][T31647] playstation 0003:054C:0DF2.005D: Failed to retrieve feature with reportID 32: -71 [ 928.374353][T14239] m920x_read = error: -19 [ 928.383695][T31647] playstation 0003:054C:0DF2.005D: Failed to retrieve DualSense firmware info: -71 [ 928.398170][T14239] dvb-usb: error while querying for an remote control event. [ 928.423269][T31647] playstation 0003:054C:0DF2.005D: Failed to get firmware info from DualSense [ 928.442460][T31647] playstation 0003:054C:0DF2.005D: Failed to create dualsense. [ 928.465918][T31647] playstation 0003:054C:0DF2.005D: probe with driver playstation failed with error -71 [ 928.497291][T31647] usb 4-1: USB disconnect, device number 68 [ 928.535211][T14239] m920x_read = error: -19 [ 928.539738][T14239] dvb-usb: error while querying for an remote control event. [ 928.673450][T14239] m920x_read = error: -19 [ 928.678199][T14239] dvb-usb: error while querying for an remote control event. [ 928.794155][T14239] m920x_read = error: -19 [ 928.798705][T14239] dvb-usb: error while querying for an remote control event. [ 928.822012][T15492] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 928.923337][T14239] m920x_read = error: -19 [ 928.928031][T14239] dvb-usb: error while querying for an remote control event. [ 929.060253][T14239] m920x_read = error: -19 [ 929.066671][T14239] dvb-usb: error while querying for an remote control event. [ 929.193120][T14239] m920x_read = error: -19 [ 929.197684][T14239] dvb-usb: error while querying for an remote control event. [ 929.243013][ T6018] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 929.323174][T14239] m920x_read = error: -19 [ 929.327617][T14239] dvb-usb: error while querying for an remote control event. [ 929.397226][ T6018] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 929.406544][ T6018] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 929.416388][ T6018] usb 4-1: Product: syz [ 929.420696][ T6018] usb 4-1: Manufacturer: syz [ 929.425522][ T6018] usb 4-1: SerialNumber: syz [ 929.443088][T14239] m920x_read = error: -19 [ 929.447701][T14239] dvb-usb: error while querying for an remote control event. [ 929.583307][T14239] m920x_read = error: -19 [ 929.591826][T14239] dvb-usb: error while querying for an remote control event. [ 929.715519][T14239] m920x_read = error: -19 [ 929.719932][T14239] dvb-usb: error while querying for an remote control event. [ 929.853477][T14239] m920x_read = error: -19 [ 929.857957][T14239] dvb-usb: error while querying for an remote control event. [ 929.986512][T14239] m920x_read = error: -19 [ 929.991112][T14239] dvb-usb: error while querying for an remote control event. [ 930.103049][T14239] m920x_read = error: -19 [ 930.113270][T14239] dvb-usb: error while querying for an remote control event. [ 930.191380][T15557] netlink: 64 bytes leftover after parsing attributes in process `syz.0.16665'. [ 930.233126][T14239] m920x_read = error: -19 [ 930.237685][T14239] dvb-usb: error while querying for an remote control event. [ 930.254128][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 930.278852][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 930.289321][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 930.305910][ T6018] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 930.328801][ T6018] usb 4-1: USB disconnect, device number 69 [ 930.373091][T14239] m920x_read = error: -19 [ 930.382419][T14239] dvb-usb: error while querying for an remote control event. [ 930.513306][T14239] m920x_read = error: -19 [ 930.518860][T14239] dvb-usb: error while querying for an remote control event. [ 930.643726][T14239] m920x_read = error: -19 [ 930.660106][T14239] dvb-usb: error while querying for an remote control event. [ 930.773648][T14239] m920x_read = error: -19 [ 930.778171][T14239] dvb-usb: error while querying for an remote control event. [ 930.923478][T14239] m920x_read = error: -19 [ 930.927924][T14239] dvb-usb: error while querying for an remote control event. [ 931.063278][T14239] m920x_read = error: -19 [ 931.073243][T14239] dvb-usb: error while querying for an remote control event. [ 931.223570][T14239] m920x_read = error: -19 [ 931.228250][T14239] dvb-usb: error while querying for an remote control event. [ 931.373153][T14239] m920x_read = error: -19 [ 931.377758][T14239] dvb-usb: error while querying for an remote control event. [ 931.513098][T14239] m920x_read = error: -19 [ 931.517660][T14239] dvb-usb: error while querying for an remote control event. [ 931.644706][T14239] m920x_read = error: -19 [ 931.649161][T14239] dvb-usb: error while querying for an remote control event. [ 931.783327][T14239] m920x_read = error: -19 [ 931.790432][T14239] dvb-usb: error while querying for an remote control event. [ 931.813270][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 931.825423][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.831864][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.913238][T14239] m920x_read = error: -19 [ 931.917682][T14239] dvb-usb: error while querying for an remote control event. [ 932.033562][T14239] m920x_read = error: -19 [ 932.038128][T14239] dvb-usb: error while querying for an remote control event. [ 932.153131][T14239] m920x_read = error: -19 [ 932.157777][T14239] dvb-usb: error while querying for an remote control event. [ 932.222628][T15641] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 932.273102][T14239] m920x_read = error: -19 [ 932.277849][T14239] dvb-usb: error while querying for an remote control event. [ 932.413185][T14239] m920x_read = error: -19 [ 932.428590][T14239] dvb-usb: error while querying for an remote control event. [ 932.487575][T15655] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 932.554102][T14239] m920x_read = error: -19 [ 932.558665][T14239] dvb-usb: error while querying for an remote control event. [ 932.683175][T14239] m920x_read = error: -19 [ 932.693170][T14239] dvb-usb: error while querying for an remote control event. [ 932.833069][T14239] m920x_read = error: -19 [ 932.837506][T14239] dvb-usb: error while querying for an remote control event. [ 932.983263][T14239] m920x_read = error: -19 [ 932.989096][T14239] dvb-usb: error while querying for an remote control event. [ 933.003285][ T6018] usb 5-1: new low-speed USB device number 30 using dummy_hcd [ 933.113197][T14239] m920x_read = error: -19 [ 933.117724][T14239] dvb-usb: error while querying for an remote control event. [ 933.169143][ T6018] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 933.183851][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 933.225331][ T6018] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 933.249489][T14239] m920x_read = error: -19 [ 933.255636][T14239] dvb-usb: error while querying for an remote control event. [ 933.279051][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 933.323770][T15693] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16704'. [ 933.328299][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 933.383107][T14239] m920x_read = error: -19 [ 933.387533][T14239] dvb-usb: error while querying for an remote control event. [ 933.396272][ T6018] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 933.424193][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 933.435801][T14254] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 933.457797][ T6018] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 933.500873][T15699] loop9: detected capacity change from 0 to 7 [ 933.501820][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 933.527102][T10002] Dev loop9: unable to read RDB block 7 [ 933.543497][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 933.546902][T14239] m920x_read = error: -19 [ 933.564672][ T6018] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 933.574254][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 933.581200][T10002] loop9: unable to read partition table [ 933.602025][T14239] dvb-usb: error while querying for an remote control event. [ 933.610963][T10002] loop9: partition table beyond EOD, truncated [ 933.613885][T14254] usb 2-1: Using ep0 maxpacket: 32 [ 933.633510][ T6018] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 933.664479][T15699] Dev loop9: unable to read RDB block 7 [ 933.668140][T14254] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 933.692006][T15699] loop9: unable to read partition table [ 933.698185][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 933.698224][ T6018] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 933.707616][T14254] usb 2-1: config 0 has no interface number 0 [ 933.724198][T14239] m920x_read = error: -19 [ 933.743681][T14239] dvb-usb: error while querying for an remote control event. [ 933.754488][T14254] usb 2-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 933.766108][T15699] loop9: partition table beyond EOD, truncated [ 933.766146][T15699] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 933.786736][ T6018] usb 5-1: string descriptor 0 read error: -22 [ 933.795391][ T6018] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 933.816465][ T6018] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.844057][T14254] usb 2-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 933.863502][T14239] m920x_read = error: -19 [ 933.877797][T14254] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 933.878670][T14239] dvb-usb: error while querying for an remote control event. [ 933.895592][ T6018] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 933.922657][T14254] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.955511][T14254] usb 2-1: Product: syz [ 933.972001][T14254] usb 2-1: Manufacturer: syz [ 933.983571][T14254] usb 2-1: SerialNumber: syz [ 934.016569][T14254] usb 2-1: config 0 descriptor?? [ 934.063130][T14239] m920x_read = error: -19 [ 934.067745][T14239] dvb-usb: error while querying for an remote control event. [ 934.109410][T14239] usb 5-1: USB disconnect, device number 30 [ 934.184019][T31647] m920x_read = error: -19 [ 934.188616][T31647] dvb-usb: error while querying for an remote control event. [ 934.316267][T31647] m920x_read = error: -19 [ 934.320709][T31647] dvb-usb: error while querying for an remote control event. [ 934.326000][ T6018] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 934.438908][T14254] radio-si470x 2-1:0.35: DeviceID=0x9242 ChipID=0x0000 [ 934.450997][T14254] radio-si470x 2-1:0.35: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 934.463687][T31647] m920x_read = error: -19 [ 934.463734][T31647] dvb-usb: error while querying for an remote control event. [ 934.493062][ T6018] usb 3-1: Using ep0 maxpacket: 16 [ 934.501004][ T6018] usb 3-1: unable to get BOS descriptor or descriptor too short [ 934.512698][ T6018] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 934.529050][ T6018] usb 3-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 934.540375][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 934.549702][ T6018] usb 3-1: Product: syz [ 934.554515][ T6018] usb 3-1: Manufacturer: syz [ 934.559380][ T6018] usb 3-1: SerialNumber: syz [ 934.573519][T31647] m920x_read = error: -19 [ 934.578073][T31647] dvb-usb: error while querying for an remote control event. [ 934.639541][T14254] radio-si470x 2-1:0.35: software version 146, hardware version 66 [ 934.650267][T14254] radio-si470x 2-1:0.35: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 934.693444][T31647] m920x_read = error: -19 [ 934.697948][T31647] dvb-usb: error while querying for an remote control event. [ 934.791060][ T6018] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 934.800604][ T6018] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 934.833262][T31647] m920x_read = error: -19 [ 934.837719][T31647] dvb-usb: error while querying for an remote control event. [ 934.846314][T14254] radio-si470x 2-1:0.35: si470x_set_report: usb_control_msg returned -71 [ 934.859078][T14254] radio-si470x 2-1:0.35: submitting int urb failed (-90) [ 934.868267][T14254] radio-si470x 2-1:0.35: si470x_set_report: usb_control_msg returned -71 [ 934.877478][T14254] radio-si470x 2-1:0.35: probe with driver radio-si470x failed with error -22 [ 934.913636][T14254] radio-raremono 2-1:0.35: this is not Thanko's Raremono. [ 934.932822][T14254] usb 2-1: USB disconnect, device number 74 [ 934.953660][T31647] m920x_read = error: -19 [ 934.964529][T31647] dvb-usb: error while querying for an remote control event. [ 935.103126][T31647] m920x_read = error: -19 [ 935.107553][T31647] dvb-usb: error while querying for an remote control event. [ 935.223156][T31647] m920x_read = error: -19 [ 935.233475][T31647] dvb-usb: error while querying for an remote control event. [ 935.272743][ T6018] usb 3-1: USB disconnect, device number 80 [ 935.373351][T31647] m920x_read = error: -19 [ 935.385265][T31647] dvb-usb: error while querying for an remote control event. [ 935.504318][T31647] m920x_read = error: -19 [ 935.509474][T31647] dvb-usb: error while querying for an remote control event. [ 935.623287][T31647] m920x_read = error: -19 [ 935.627723][T31647] dvb-usb: error while querying for an remote control event. [ 935.743105][T31647] m920x_read = error: -19 [ 935.747592][T31647] dvb-usb: error while querying for an remote control event. [ 935.803902][T14254] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 935.863337][T31647] m920x_read = error: -19 [ 935.876138][T31647] dvb-usb: error while querying for an remote control event. [ 936.213922][T31647] m920x_read = error: -19 [ 936.218472][T31647] dvb-usb: error while querying for an remote control event. [ 936.379944][T14254] usb 5-1: Using ep0 maxpacket: 32 [ 936.412784][T14254] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 936.431589][T31647] m920x_read = error: -19 [ 936.440645][T31647] dvb-usb: error while querying for an remote control event. [ 936.479983][T14254] usb 5-1: config 0 has no interface number 0 [ 936.501744][T14254] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 936.530739][T14254] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 936.552457][T14254] usb 5-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 936.567513][T31647] m920x_read = error: -19 [ 936.571942][T31647] dvb-usb: error while querying for an remote control event. [ 936.575400][T14254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 936.603423][T14254] usb 5-1: config 0 descriptor?? [ 936.723097][T31647] m920x_read = error: -19 [ 936.727625][T31647] dvb-usb: error while querying for an remote control event. [ 936.863301][T31647] m920x_read = error: -19 [ 936.873369][T31647] dvb-usb: error while querying for an remote control event. [ 936.983131][T31647] m920x_read = error: -19 [ 936.987558][T31647] dvb-usb: error while querying for an remote control event. [ 937.113149][T31647] m920x_read = error: -19 [ 937.117682][T31647] dvb-usb: error while querying for an remote control event. [ 937.218757][T14254] uclogic 0003:28BD:0094.005E: pen parameters not found [ 937.233900][T14254] uclogic 0003:28BD:0094.005E: interface is invalid, ignoring [ 937.243066][T31647] m920x_read = error: -19 [ 937.247676][T31647] dvb-usb: error while querying for an remote control event. [ 937.373203][T31647] m920x_read = error: -19 [ 937.377697][T31647] dvb-usb: error while querying for an remote control event. [ 937.421360][T15874] bond2: ARP target 9.0.0.0 is already present [ 937.439903][T14254] usb 5-1: USB disconnect, device number 31 [ 937.462524][T15874] bond2: option arp_ip_target: invalid value (9) [ 937.499080][T15874] bond2 (unregistering): Released all slaves [ 937.505274][T31647] m920x_read = error: -19 [ 937.509638][T31647] dvb-usb: error while querying for an remote control event. [ 937.653186][T31647] m920x_read = error: -19 [ 937.657604][T31647] dvb-usb: error while querying for an remote control event. [ 937.750774][T15956] ALSA: seq fatal error: cannot create timer (-22) [ 937.783236][T31647] m920x_read = error: -19 [ 937.797105][T31647] dvb-usb: error while querying for an remote control event. [ 937.923115][T31647] m920x_read = error: -19 [ 937.934509][T31647] dvb-usb: error while querying for an remote control event. [ 938.053205][T31647] m920x_read = error: -19 [ 938.063128][T31647] dvb-usb: error while querying for an remote control event. [ 938.195206][T31647] m920x_read = error: -19 [ 938.199638][T31647] dvb-usb: error while querying for an remote control event. [ 938.209435][T15983] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 938.278908][T15993] netlink: 28 bytes leftover after parsing attributes in process `syz.4.16763'. [ 938.288579][T15993] netlink: 'syz.4.16763': attribute type 7 has an invalid length. [ 938.299322][T15993] netlink: 'syz.4.16763': attribute type 8 has an invalid length. [ 938.308542][T15993] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16763'. [ 938.325802][T31647] m920x_read = error: -19 [ 938.330349][T31647] dvb-usb: error while querying for an remote control event. [ 938.473145][T31647] m920x_read = error: -19 [ 938.477660][T31647] dvb-usb: error while querying for an remote control event. [ 938.613892][T31647] m920x_read = error: -19 [ 938.618428][T31647] dvb-usb: error while querying for an remote control event. [ 938.733338][T31647] m920x_read = error: -19 [ 938.743315][T31647] dvb-usb: error while querying for an remote control event. [ 938.857650][T16025] netlink: 52 bytes leftover after parsing attributes in process `syz.4.16775'. [ 938.884489][T31647] m920x_read = error: -19 [ 938.889230][T31647] dvb-usb: error while querying for an remote control event. [ 939.023277][T14239] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 939.036506][T31647] m920x_read = error: -19 [ 939.044470][T31647] dvb-usb: error while querying for an remote control event. [ 939.120811][T16035] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16777'. [ 939.140373][T16035] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16777'. [ 939.151764][T16035] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16777'. [ 939.162441][T31647] m920x_read = error: -19 [ 939.172468][T31647] dvb-usb: error while querying for an remote control event. [ 939.200214][T14239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 939.222822][T14239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 939.250326][T14239] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 939.294187][T14239] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 939.303668][T31647] m920x_read = error: -19 [ 939.308056][T31647] dvb-usb: error while querying for an remote control event. [ 939.337150][T14239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 939.356846][T16039] netlink: 16 bytes leftover after parsing attributes in process `syz.3.16779'. [ 939.371519][T14239] usb 3-1: config 0 descriptor?? [ 939.453917][T31647] m920x_read = error: -19 [ 939.458613][T31647] dvb-usb: error while querying for an remote control event. [ 939.601546][T31647] m920x_read = error: -19 [ 939.613091][T31647] dvb-usb: error while querying for an remote control event. [ 939.733180][T31647] m920x_read = error: -19 [ 939.737758][T31647] dvb-usb: error while querying for an remote control event. [ 939.763101][T14254] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 939.813825][T14239] hid_parser_main: 10 callbacks suppressed [ 939.813848][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.830496][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.838256][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.846049][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.854555][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.862122][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.872516][T31647] m920x_read = error: -19 [ 939.877493][T31647] dvb-usb: error while querying for an remote control event. [ 939.885668][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.893913][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.901542][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.909601][T14239] plantronics 0003:047F:FFFF.005F: unknown main item tag 0x0 [ 939.921412][T14254] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 939.941597][T14239] plantronics 0003:047F:FFFF.005F: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 939.947549][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 939.993286][T31647] m920x_read = error: -19 [ 939.998297][T31647] dvb-usb: error while querying for an remote control event. [ 940.007902][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.044298][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.083836][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.108382][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.123262][T14239] m920x_read = error: -19 [ 940.127876][T14239] dvb-usb: error while querying for an remote control event. [ 940.145518][ T6018] usb 3-1: USB disconnect, device number 81 [ 940.157149][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.194939][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.208623][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.231878][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.247229][T14239] m920x_read = error: -19 [ 940.254543][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.263929][T14239] dvb-usb: error while querying for an remote control event. [ 940.274705][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.287456][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.297444][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.307718][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.322827][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.331712][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.341808][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.354388][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.362564][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.371941][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.384419][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.394239][T14254] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 940.404088][T14239] m920x_read = error: -19 [ 940.404956][T14254] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 940.409803][T14239] dvb-usb: error while querying for an remote control event. [ 940.419514][T14254] usb 4-1: config 0 interface 0 has no altsetting 0 [ 940.427941][T14254] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 940.475484][T14254] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 940.486140][T14254] usb 4-1: Product: syz [ 940.490407][T14254] usb 4-1: Manufacturer: syz [ 940.495226][T14254] usb 4-1: SerialNumber: syz [ 940.503832][T14254] usb 4-1: config 0 descriptor?? [ 940.524438][T14254] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 940.563063][T14239] m920x_read = error: -19 [ 940.577723][T14239] dvb-usb: error while querying for an remote control event. [ 940.713177][T14239] m920x_read = error: -19 [ 940.717788][T14239] dvb-usb: error while querying for an remote control event. [ 940.823858][ C0] usb 4-1: yurex_control_callback - control failed: -71 [ 940.824787][T14239] usb 4-1: USB disconnect, device number 70 [ 940.862235][T14239] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 940.869465][T31647] m920x_read = error: -19 [ 940.874086][T31647] dvb-usb: error while querying for an remote control event. [ 940.902446][T16105] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16791'. [ 940.927091][T16116] Context (ID=0x4db) not attached to queue pair (handle=0x2:0x2) [ 940.983254][T31647] m920x_read = error: -19 [ 940.987750][T31647] dvb-usb: error while querying for an remote control event. [ 941.103493][T14239] m920x_read = error: -19 [ 941.107921][T14239] dvb-usb: error while querying for an remote control event. [ 941.155269][T16133] netlink: 'syz.4.16799': attribute type 2 has an invalid length. [ 941.209010][T16133] #{6c: entered promiscuous mode [ 941.214635][T16136] netlink: 'syz.4.16799': attribute type 2 has an invalid length. [ 941.233020][T14239] m920x_read = error: -19 [ 941.243404][T14239] dvb-usb: error while querying for an remote control event. [ 941.373263][T14239] m920x_read = error: -19 [ 941.377886][T14239] dvb-usb: error while querying for an remote control event. [ 941.503415][T14239] m920x_read = error: -19 [ 941.511921][T14239] dvb-usb: error while querying for an remote control event. [ 941.635539][T14239] m920x_read = error: -19 [ 941.654365][T14239] dvb-usb: error while querying for an remote control event. [ 941.740579][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 941.740603][ T30] audit: type=1800 audit(1774445091.350:824): pid=16155 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16806" name="SYSV00000000" dev="tmpfs" ino=4 res=0 errno=0 [ 941.786087][T14239] m920x_read = error: -19 [ 941.796047][T14239] dvb-usb: error while querying for an remote control event. [ 941.936971][T14239] m920x_read = error: -19 [ 941.963383][T14239] dvb-usb: error while querying for an remote control event. [ 942.073257][T14239] m920x_read = error: -19 [ 942.077857][T14239] dvb-usb: error while querying for an remote control event. [ 942.213033][T14239] m920x_read = error: -19 [ 942.217541][T14239] dvb-usb: error while querying for an remote control event. [ 942.355305][T14239] m920x_read = error: -19 [ 942.359732][T14239] dvb-usb: error while querying for an remote control event. [ 942.493054][T14239] m920x_read = error: -19 [ 942.503271][T14239] dvb-usb: error while querying for an remote control event. [ 942.513256][T14254] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 942.613645][T14239] m920x_read = error: -19 [ 942.618242][T14239] dvb-usb: error while querying for an remote control event. [ 942.625383][ T6018] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 942.664850][T14254] usb 2-1: Using ep0 maxpacket: 32 [ 942.673443][T14254] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 942.682141][T14254] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 942.692613][T14254] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 942.705457][T14254] usb 2-1: config 1 has no interface number 0 [ 942.712778][T14254] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 942.733445][T14239] m920x_read = error: -19 [ 942.738178][T14254] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 942.753406][T14239] dvb-usb: error while querying for an remote control event. [ 942.762091][T14254] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 942.800885][ T6018] usb 3-1: config 0 has an invalid interface number: 20 but max is 0 [ 942.811042][T14254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 942.819573][ T6018] usb 3-1: config 0 has no interface number 0 [ 942.836728][ T6018] usb 3-1: config 0 interface 20 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 942.855688][T14254] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 942.868555][ T6018] usb 3-1: config 0 interface 20 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 942.883915][ T6018] usb 3-1: config 0 interface 20 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 942.903538][T14239] m920x_read = error: -19 [ 942.911211][T14239] dvb-usb: error while querying for an remote control event. [ 942.915404][ T6018] usb 3-1: New USB device found, idVendor=28bd, idProduct=0935, bcdDevice= 0.00 [ 942.933998][ T6018] usb 3-1: New USB device strings: Mfr=51, Product=0, SerialNumber=0 [ 942.949746][ T6018] usb 3-1: Manufacturer: syz [ 942.974906][ T6018] usb 3-1: config 0 descriptor?? [ 943.035100][T14239] m920x_read = error: -19 [ 943.039805][T14239] dvb-usb: error while querying for an remote control event. [ 943.061762][T14254] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 943.163330][T14239] m920x_read = error: -19 [ 943.169942][T14239] dvb-usb: error while querying for an remote control event. [ 943.293393][T14239] m920x_read = error: -19 [ 943.297845][T14239] dvb-usb: error while querying for an remote control event. [ 943.393952][ T6018] uclogic 0003:28BD:0935.0060: interface is invalid, ignoring [ 943.423209][T14239] m920x_read = error: -19 [ 943.433210][T14239] dvb-usb: error while querying for an remote control event. [ 943.509049][ T6018] usb 2-1: USB disconnect, device number 75 [ 943.517216][ T6018] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 943.563174][T14239] m920x_read = error: -19 [ 943.567891][T14239] dvb-usb: error while querying for an remote control event. [ 943.597371][T14254] usb 3-1: USB disconnect, device number 82 [ 943.693257][T14239] m920x_read = error: -19 [ 943.702962][T14239] dvb-usb: error while querying for an remote control event. [ 943.833574][T14239] m920x_read = error: -19 [ 943.839041][T14239] dvb-usb: error while querying for an remote control event. [ 943.953149][T14239] m920x_read = error: -19 [ 943.957578][T14239] dvb-usb: error while querying for an remote control event. [ 944.103778][T14239] m920x_read = error: -19 [ 944.110270][T14239] dvb-usb: error while querying for an remote control event. [ 944.253817][T16268] netlink: 104 bytes leftover after parsing attributes in process `syz.2.16831'. [ 944.255561][T14239] m920x_read = error: -19 [ 944.279844][T14239] dvb-usb: error while querying for an remote control event. [ 944.413523][T14239] m920x_read = error: -19 [ 944.420572][T14239] dvb-usb: error while querying for an remote control event. [ 944.553205][T14239] m920x_read = error: -19 [ 944.560662][T14239] dvb-usb: error while querying for an remote control event. [ 944.693096][T14254] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 944.855567][T14239] m920x_read = error: -19 [ 944.860082][T14239] dvb-usb: error while querying for an remote control event. [ 944.873124][T14254] usb 5-1: Using ep0 maxpacket: 16 [ 944.900763][T14254] usb 5-1: config 0 has an invalid interface number: 4 but max is 0 [ 944.920228][T14254] usb 5-1: config 0 has no interface number 0 [ 944.934733][T14254] usb 5-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 944.951001][T14254] usb 5-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 944.961184][T14254] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 944.972174][T14254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 944.983275][T31647] m920x_read = error: -19 [ 944.989085][T14254] usb 5-1: config 0 descriptor?? [ 944.991481][T31647] dvb-usb: error while querying for an remote control event. [ 945.085122][ T30] audit: type=1800 audit(1774445094.710:825): pid=16306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.16843" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 945.107030][ T6018] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 945.123316][T31647] m920x_read = error: -19 [ 945.127959][T31647] dvb-usb: error while querying for an remote control event. [ 945.244034][T31647] m920x_read = error: -19 [ 945.248529][T31647] dvb-usb: error while querying for an remote control event. [ 945.263612][ T6018] usb 3-1: Using ep0 maxpacket: 16 [ 945.285702][ T6018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 945.317381][ T6018] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 945.352983][ T6018] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 945.368994][T16316] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16848'. [ 945.378388][T31647] m920x_read = error: -19 [ 945.383070][T31647] dvb-usb: error while querying for an remote control event. [ 945.391288][T16316] netlink: 4 bytes leftover after parsing attributes in process `syz.1.16848'. [ 945.395167][ T6018] usb 3-1: config 0 descriptor?? [ 945.436208][T14254] hid (null): bogus close delimiter [ 945.453119][T14254] hid (null): unknown global tag 0xe5 [ 945.493216][T31647] m920x_read = error: -19 [ 945.498778][T31647] dvb-usb: error while querying for an remote control event. [ 945.623425][T31647] m920x_read = error: -19 [ 945.627857][T31647] dvb-usb: error while querying for an remote control event. [ 945.653352][T14254] usb 5-1: USB disconnect, device number 32 [ 945.763021][T31647] m920x_read = error: -19 [ 945.767737][T31647] dvb-usb: error while querying for an remote control event. [ 945.851845][ T6018] mcp2221 0003:04D8:00DD.0062: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 945.905370][T31647] m920x_read = error: -19 [ 945.909812][T31647] dvb-usb: error while querying for an remote control event. [ 945.988626][T16345] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.16854'. [ 946.063104][T31647] m920x_read = error: -19 [ 946.067572][T31647] dvb-usb: error while querying for an remote control event. [ 946.193300][T31647] m920x_read = error: -19 [ 946.198594][T31647] dvb-usb: error while querying for an remote control event. [ 946.285662][ T6018] usb 3-1: USB disconnect, device number 83 [ 946.335056][T31647] m920x_read = error: -19 [ 946.339627][T31647] dvb-usb: error while querying for an remote control event. [ 946.463573][T31647] m920x_read = error: -19 [ 946.470451][T31647] dvb-usb: error while querying for an remote control event. [ 946.584952][T31647] m920x_read = error: -19 [ 946.589493][T31647] dvb-usb: error while querying for an remote control event. [ 946.616773][ T30] audit: type=1326 audit(1774445096.240:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16399 comm="syz.4.16862" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 946.685394][ T30] audit: type=1326 audit(1774445096.260:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16399 comm="syz.4.16862" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 946.724335][T31647] m920x_read = error: -19 [ 946.729105][T31647] dvb-usb: error while querying for an remote control event. [ 946.733195][ T30] audit: type=1326 audit(1774445096.260:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16399 comm="syz.4.16862" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 946.829817][ T30] audit: type=1326 audit(1774445096.260:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16399 comm="syz.4.16862" exe="/root/syz-executor" sig=0 arch=c000003e syscall=446 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 946.855213][T31647] m920x_read = error: -19 [ 946.860383][T31647] dvb-usb: error while querying for an remote control event. [ 946.873627][ T30] audit: type=1326 audit(1774445096.260:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16399 comm="syz.4.16862" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1439c799 code=0x7ffc0000 [ 947.003620][T14239] m920x_read = error: -19 [ 947.021697][T14239] dvb-usb: error while querying for an remote control event. [ 947.153082][T31647] m920x_read = error: -19 [ 947.157725][T31647] dvb-usb: error while querying for an remote control event. [ 947.273990][T31647] m920x_read = error: -19 [ 947.284268][T31647] dvb-usb: error while querying for an remote control event. [ 947.413498][T31647] m920x_read = error: -19 [ 947.419343][T31647] dvb-usb: error while querying for an remote control event. [ 947.543371][T31647] m920x_read = error: -19 [ 947.549746][T31647] dvb-usb: error while querying for an remote control event. [ 947.571596][T16443] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16880'. [ 947.673436][T31647] m920x_read = error: -19 [ 947.677865][T31647] dvb-usb: error while querying for an remote control event. [ 947.813199][T31647] m920x_read = error: -19 [ 947.817629][T31647] dvb-usb: error while querying for an remote control event. [ 947.853853][T16455] netlink: 'syz.1.16884': attribute type 1 has an invalid length. [ 947.861820][T16455] netlink: 'syz.1.16884': attribute type 2 has an invalid length. [ 947.933813][T31647] m920x_read = error: -19 [ 947.939858][T31647] dvb-usb: error while querying for an remote control event. [ 948.093402][T14239] m920x_read = error: -19 [ 948.097842][T14239] dvb-usb: error while querying for an remote control event. [ 948.241507][T14239] m920x_read = error: -19 [ 948.246580][T14239] dvb-usb: error while querying for an remote control event. [ 948.380842][ T30] audit: type=1326 audit(1774445098.000:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.414297][T31647] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 948.432700][T14239] m920x_read = error: -19 [ 948.433330][ T30] audit: type=1326 audit(1774445098.000:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.438593][T14239] dvb-usb: error while querying for an remote control event. [ 948.467522][ T30] audit: type=1326 audit(1774445098.040:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.545730][ T30] audit: type=1326 audit(1774445098.040:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.598068][ T30] audit: type=1326 audit(1774445098.040:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.625235][T31647] usb 2-1: Using ep0 maxpacket: 8 [ 948.633456][T31647] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 948.655561][T31647] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 948.665028][T14239] m920x_read = error: -19 [ 948.669798][T14239] dvb-usb: error while querying for an remote control event. [ 948.680010][T31647] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 948.689626][ T30] audit: type=1326 audit(1774445098.040:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.689689][ T30] audit: type=1326 audit(1774445098.040:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.689737][ T30] audit: type=1326 audit(1774445098.050:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16474 comm="syz.3.16890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f591c99c799 code=0x7ffc0000 [ 948.771046][T16480] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 948.793746][T14239] m920x_read = error: -19 [ 948.803126][T14239] dvb-usb: error while querying for an remote control event. [ 948.861969][T31647] usb 2-1: config 250 has no interface number 0 [ 948.873300][T31647] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 948.897626][T31647] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 948.922972][T31647] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 948.936587][T14239] m920x_read = error: -19 [ 948.941432][T14239] dvb-usb: error while querying for an remote control event. [ 948.971741][T31647] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 948.982729][T31647] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 948.998165][T31647] usb 2-1: config 250 interface 228 has no altsetting 0 [ 949.008095][T31647] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 949.025947][T31647] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 949.035285][T31647] usb 2-1: Product: syz [ 949.039505][T31647] usb 2-1: SerialNumber: syz [ 949.053220][T14239] m920x_read = error: -19 [ 949.057814][T14239] dvb-usb: error while querying for an remote control event. [ 949.095039][T31647] hub 2-1:250.228: bad descriptor, ignoring hub [ 949.117378][T31647] hub 2-1:250.228: probe with driver hub failed with error -5 [ 949.186003][T16495] xt_hashlimit: size too large, truncated to 1048576 [ 949.213599][T14239] m920x_read = error: -19 [ 949.218062][T14239] dvb-usb: error while querying for an remote control event. [ 949.242578][T16498] x_tables: ip6_tables: udplite match: only valid for protocol 136 [ 949.307423][T31647] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 76 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 949.333622][T14239] m920x_read = error: -19 [ 949.338212][T14239] dvb-usb: error while querying for an remote control event. [ 949.473382][T31647] m920x_read = error: -19 [ 949.477815][T31647] dvb-usb: error while querying for an remote control event. [ 949.596295][T14239] m920x_read = error: -19 [ 949.610948][T14239] dvb-usb: error while querying for an remote control event. [ 949.724134][T14239] usb 2-1: USB disconnect, device number 76 [ 949.746099][ T5902] m920x_read = error: -19 [ 949.750588][ T5902] dvb-usb: error while querying for an remote control event. [ 949.767237][T14239] usblp0: removed [ 949.883015][ T5902] m920x_read = error: -19 [ 949.887434][ T5902] dvb-usb: error while querying for an remote control event. [ 950.013300][T14239] m920x_read = error: -19 [ 950.017778][T14239] dvb-usb: error while querying for an remote control event. [ 950.173345][ T5902] m920x_read = error: -19 [ 950.177777][ T5902] dvb-usb: error while querying for an remote control event. [ 950.313277][T14239] m920x_read = error: -19 [ 950.317816][T14239] dvb-usb: error while querying for an remote control event. [ 950.454660][T14239] m920x_read = error: -19 [ 950.459113][T14239] dvb-usb: error while querying for an remote control event. [ 950.583283][T14239] m920x_read = error: -19 [ 950.587707][T14239] dvb-usb: error while querying for an remote control event. [ 950.603418][ T5902] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 950.643622][ T6018] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 950.723103][T14239] m920x_read = error: -19 [ 950.727524][T14239] dvb-usb: error while querying for an remote control event. [ 950.744743][T16564] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 950.773291][ T5902] usb 5-1: Using ep0 maxpacket: 8 [ 950.782076][ T5902] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 950.795657][ T6018] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 950.813514][ T5902] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 950.823989][ T6018] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 950.843699][T14239] m920x_read = error: -19 [ 950.848936][T14239] dvb-usb: error while querying for an remote control event. [ 950.856706][ T5902] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 950.859360][ T6018] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 950.877471][ T5902] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 950.913277][ T6018] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 950.922032][ T5902] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 950.942007][ T5902] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 950.947906][ T6018] usb 3-1: SerialNumber: syz [ 950.973091][T14239] m920x_read = error: -19 [ 950.977784][T14239] dvb-usb: error while querying for an remote control event. [ 951.113490][T14239] m920x_read = error: -19 [ 951.123252][T14239] dvb-usb: error while querying for an remote control event. [ 951.195505][ T5902] usb 5-1: GET_CAPABILITIES returned 0 [ 951.201097][ T5902] usbtmc 5-1:16.0: can't read capabilities [ 951.213861][ T6018] usb 3-1: 0:2 : does not exist [ 951.254301][T14239] m920x_read = error: -19 [ 951.258904][T14239] dvb-usb: error while querying for an remote control event. [ 951.313555][ T6018] usb 3-1: USB disconnect, device number 84 [ 951.383845][T14239] m920x_read = error: -19 [ 951.392993][T14239] dvb-usb: error while querying for an remote control event. [ 951.431719][T14239] usb 5-1: USB disconnect, device number 33 [ 951.533734][ T5902] m920x_read = error: -19 [ 951.543843][ T5902] dvb-usb: error while querying for an remote control event. [ 951.665325][ T5902] m920x_read = error: -19 [ 951.669834][ T5902] dvb-usb: error while querying for an remote control event. [ 951.783117][ T5902] m920x_read = error: -19 [ 951.787562][ T5902] dvb-usb: error while querying for an remote control event. [ 951.913527][ T5902] m920x_read = error: -19 [ 951.932179][ T5902] dvb-usb: error while querying for an remote control event. [ 952.063099][ T5902] m920x_read = error: -19 [ 952.067988][ T5902] dvb-usb: error while querying for an remote control event. [ 952.195112][ T5902] m920x_read = error: -19 [ 952.199540][ T5902] dvb-usb: error while querying for an remote control event. [ 952.333210][ T5902] m920x_read = error: -19 [ 952.337630][ T5902] dvb-usb: error while querying for an remote control event. [ 952.453147][ T5902] m920x_read = error: -19 [ 952.457795][ T5902] dvb-usb: error while querying for an remote control event. [ 952.547535][T16668] binder: 16667:16668 ioctl c018620c 200000000240 returned -22 [ 952.583556][T14239] m920x_read = error: -19 [ 952.588051][T14239] dvb-usb: error while querying for an remote control event. [ 952.653463][ T5902] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 952.713094][T14239] m920x_read = error: -19 [ 952.717536][T14239] dvb-usb: error while querying for an remote control event. [ 952.836377][ T5902] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 952.853111][ T5902] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.863080][T14239] m920x_read = error: -19 [ 952.864496][ T6018] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 952.867486][T14239] dvb-usb: error while querying for an remote control event. [ 952.908435][ T5902] usb 4-1: config 0 descriptor?? [ 952.934428][ T5902] cp210x 4-1:0.0: cp210x converter detected [ 952.973196][T14239] m920x_read = error: -19 [ 952.977669][T14239] dvb-usb: error while querying for an remote control event. [ 953.036028][ T6018] usb 5-1: unable to get BOS descriptor or descriptor too short [ 953.044908][T14254] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 953.070850][ T6018] usb 5-1: config 129 has an invalid interface number: 135 but max is 0 [ 953.084389][ T6018] usb 5-1: config 129 has an invalid interface number: 5 but max is 0 [ 953.103323][T14239] m920x_read = error: -19 [ 953.105411][ T6018] usb 5-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 953.112693][T14239] dvb-usb: error while querying for an remote control event. [ 953.133285][ T6018] usb 5-1: config 129 has no interface number 0 [ 953.143798][ T2135] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 953.157971][ T6018] usb 5-1: config 129 has no interface number 1 [ 953.171382][ T6018] usb 5-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 953.189002][ T6018] usb 5-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 953.200199][ T6018] usb 5-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 953.215089][T14254] usb 2-1: Using ep0 maxpacket: 32 [ 953.220390][ T6018] usb 5-1: config 129 interface 135 has no altsetting 0 [ 953.230271][ T6018] usb 5-1: config 129 interface 5 has no altsetting 0 [ 953.238740][T14254] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 953.248317][T14254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 953.261633][ T6018] usb 5-1: string descriptor 0 read error: -22 [ 953.268678][ T6018] usb 5-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 953.281546][ T6018] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 953.283886][T14239] m920x_read = error: -19 [ 953.295818][T14254] usb 2-1: config 0 descriptor?? [ 953.315811][ T2135] usb 3-1: config 0 has no interfaces? [ 953.323293][T14239] dvb-usb: error while querying for an remote control event. [ 953.326702][ T2135] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 953.362740][ T6018] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 953.374024][T14254] as10x_usb: device has been detected [ 953.387501][T14254] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 953.395990][ T2135] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 953.407793][ T6018] usb 5-1: MIDIStreaming interface descriptor not found [ 953.417872][ T2135] usb 3-1: Product: syz [ 953.422247][ T2135] usb 3-1: Manufacturer: syz [ 953.429521][ T2135] usb 3-1: SerialNumber: syz [ 953.444513][T14239] m920x_read = error: -19 [ 953.450844][T14254] usb 2-1: DVB: registering adapter 2 frontend 0 (nBox DVB-T Dongle)... [ 953.457193][T14239] dvb-usb: error while querying for an remote control event. [ 953.471111][ T5902] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 953.491307][ T2135] usb 3-1: config 0 descriptor?? [ 953.549913][T14254] as10x_usb: error during firmware upload part1 [ 953.575683][T14254] Registered device nBox DVB-T Dongle [ 953.603237][T14239] m920x_read = error: -19 [ 953.628504][T14254] usb 2-1: USB disconnect, device number 77 [ 953.646849][ T5902] usb 4-1: cp210x converter now attached to ttyUSB0 [ 953.654131][T14239] dvb-usb: error while querying for an remote control event. [ 953.755770][ T6018] usb 5-1: USB disconnect, device number 34 [ 953.785754][ T5902] m920x_read = error: -19 [ 953.813617][ T5902] dvb-usb: error while querying for an remote control event. [ 953.826191][ T5902] usb 4-1: USB disconnect, device number 71 [ 953.849859][T14254] Unregistered device nBox DVB-T Dongle [ 953.891015][T14254] as10x_usb: device has been disconnected [ 953.919609][ T5902] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 953.954871][ T6045] usb 3-1: USB disconnect, device number 85 [ 953.962816][T14239] m920x_read = error: -19 [ 953.984813][T14239] dvb-usb: error while querying for an remote control event. [ 954.032097][ T5902] cp210x 4-1:0.0: device disconnected [ 954.123959][T14239] m920x_read = error: -19 [ 954.128419][T14239] dvb-usb: error while querying for an remote control event. [ 954.264331][T14239] m920x_read = error: -19 [ 954.268934][T14239] dvb-usb: error while querying for an remote control event. [ 954.393070][T14239] m920x_read = error: -19 [ 954.397561][T14239] dvb-usb: error while querying for an remote control event. [ 954.533760][T14239] m920x_read = error: -19 [ 954.546105][T14239] dvb-usb: error while querying for an remote control event. [ 954.709815][T14239] m920x_read = error: -19 [ 954.714457][T14239] dvb-usb: error while querying for an remote control event. [ 954.823145][T14239] m920x_read = error: -19 [ 954.827574][T14239] dvb-usb: error while querying for an remote control event. [ 954.973040][T14239] m920x_read = error: -19 [ 954.977471][T14239] dvb-usb: error while querying for an remote control event. [ 955.103166][ T5902] m920x_read = error: -19 [ 955.107626][ T5902] dvb-usb: error while querying for an remote control event. [ 955.183145][T14239] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 955.233091][ T5902] m920x_read = error: -19 [ 955.237518][ T5902] dvb-usb: error while querying for an remote control event. [ 955.353468][T14239] usb 2-1: Using ep0 maxpacket: 16 [ 955.359263][ T5902] m920x_read = error: -19 [ 955.365636][ T5902] dvb-usb: error while querying for an remote control event. [ 955.384779][T14239] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 955.396958][T14239] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 955.406810][T14239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 955.416847][T14239] usb 2-1: Product: syz [ 955.421195][T14239] usb 2-1: Manufacturer: syz [ 955.426603][T14239] usb 2-1: SerialNumber: syz [ 955.436406][T14239] usb 2-1: config 0 descriptor?? [ 955.465394][T14239] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 955.485030][T14239] usb 2-1: Detected FT232R [ 955.505335][ T5902] m920x_read = error: -19 [ 955.509805][ T5902] dvb-usb: error while querying for an remote control event. [ 955.573655][ T6018] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 955.623130][ T5902] m920x_read = error: -19 [ 955.627623][ T5902] dvb-usb: error while querying for an remote control event. [ 955.643256][T16857] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 955.649940][T16857] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 955.658311][T16857] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 955.669361][T14239] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 955.686897][T16857] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 955.735610][ T6018] usb 3-1: config 0 has an invalid interface number: 133 but max is 0 [ 955.744299][ T6018] usb 3-1: config 0 has no interface number 0 [ 955.753391][ T5902] m920x_read = error: -19 [ 955.759064][ T6018] usb 3-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 955.760550][ T5902] dvb-usb: error while querying for an remote control event. [ 955.768960][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 955.804491][ T6018] usb 3-1: Product: syz [ 955.808886][ T6018] usb 3-1: Manufacturer: syz [ 955.819093][ T6018] usb 3-1: SerialNumber: syz [ 955.840394][ T6018] usb 3-1: config 0 descriptor?? [ 955.903584][ T5902] m920x_read = error: -19 [ 955.907999][ T5902] dvb-usb: error while querying for an remote control event. [ 955.927419][T14239] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 956.053367][T14239] m920x_read = error: -19 [ 956.057789][T14239] dvb-usb: error while querying for an remote control event. [ 956.074906][ T6018] keyspan 3-1:0.133: Keyspan 1 port adapter converter detected [ 956.096422][ T6018] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 81 [ 956.121562][ T6045] usb 2-1: USB disconnect, device number 78 [ 956.143264][ T6018] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 1 [ 956.183431][T14239] m920x_read = error: -19 [ 956.188747][T14239] dvb-usb: error while querying for an remote control event. [ 956.197930][ T6018] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 2 [ 956.206245][ T6045] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 956.254000][ T6018] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB1 [ 956.262635][ T6045] ftdi_sio 2-1:0.0: device disconnected [ 956.305384][T14239] m920x_read = error: -19 [ 956.318720][T14239] dvb-usb: error while querying for an remote control event. [ 956.394214][T16902] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16979'. [ 956.473472][ T5902] m920x_read = error: -19 [ 956.477897][ T5902] dvb-usb: error while querying for an remote control event. [ 956.496185][ T6045] usb 3-1: USB disconnect, device number 86 [ 956.515088][ T6045] keyspan_1 ttyUSB1: Keyspan 1 port adapter converter now disconnected from ttyUSB1 [ 956.541531][ T6045] keyspan 3-1:0.133: device disconnected [ 956.616179][ T5902] m920x_read = error: -19 [ 956.623026][ T5902] dvb-usb: error while querying for an remote control event. [ 956.651413][ T109] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 956.680747][ T109] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 956.700419][ T109] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 956.712663][ T109] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 956.753413][ T5902] m920x_read = error: -19 [ 956.757886][ T5902] dvb-usb: error while querying for an remote control event. [ 956.776721][T16935] program syz.1.16986 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 956.863970][ T5902] m920x_read = error: -19 [ 956.864002][ T5902] dvb-usb: error while querying for an remote control event. [ 956.983403][ T5902] m920x_read = error: -19 [ 956.983434][ T5902] dvb-usb: error while querying for an remote control event. [ 957.095655][ T5902] m920x_read = error: -19 [ 957.095687][ T5902] dvb-usb: error while querying for an remote control event. [ 957.203124][ T5902] m920x_read = error: -19 [ 957.207768][ T5902] dvb-usb: error while querying for an remote control event. [ 957.243006][ T6018] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 957.334401][ T5902] m920x_read = error: -19 [ 957.339003][ T5902] dvb-usb: error while querying for an remote control event. [ 957.393631][ T6018] usb 5-1: Using ep0 maxpacket: 32 [ 957.400494][ T6018] usb 5-1: config 0 has no interfaces? [ 957.414634][ T6018] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 957.433746][ T6018] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 957.457014][ T6018] usb 5-1: config 0 descriptor?? [ 957.463242][ T5902] m920x_read = error: -19 [ 957.477911][ T5902] dvb-usb: error while querying for an remote control event. [ 957.603543][ T5902] m920x_read = error: -19 [ 957.608053][ T5902] dvb-usb: error while querying for an remote control event. [ 957.653493][T27217] Bluetooth: hci4: command 0x0406 tx timeout [ 957.661375][T27217] Bluetooth: hci3: command 0x0406 tx timeout [ 957.679387][T16942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 957.703623][T16942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 957.725356][ T5902] usb 5-1: USB disconnect, device number 35 [ 957.743207][T16982] Bluetooth: hci1: command 0x0406 tx timeout [ 957.751347][T31647] m920x_read = error: -19 [ 957.758377][T31647] dvb-usb: error while querying for an remote control event. [ 957.800679][T16990] geneve2: entered promiscuous mode [ 957.903571][T31647] m920x_read = error: -19 [ 957.910788][T31647] dvb-usb: error while querying for an remote control event. [ 958.001081][T17005] netlink: 24 bytes leftover after parsing attributes in process `syz.3.17008'. [ 958.043177][T31647] m920x_read = error: -19 [ 958.047595][T31647] dvb-usb: error while querying for an remote control event. [ 958.173456][ T5902] m920x_read = error: -19 [ 958.177873][ T5902] dvb-usb: error while querying for an remote control event. [ 958.203210][ T6018] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 958.253529][T31647] usb 3-1: new full-speed USB device number 87 using dummy_hcd [ 958.293396][ T5902] m920x_read = error: -19 [ 958.297811][ T5902] dvb-usb: error while querying for an remote control event. [ 958.355974][ T6018] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 958.366977][ T6018] usb 5-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice= 0.00 [ 958.377469][ T6018] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 958.390884][ T6018] usb 5-1: config 0 descriptor?? [ 958.407853][ T6018] ttusbir 5-1:0.0: cannot find expected altsetting [ 958.423288][ T5902] m920x_read = error: -19 [ 958.427812][ T5902] dvb-usb: error while querying for an remote control event. [ 958.427835][ T6018] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 958.438475][T31647] usb 3-1: config 0 has no interfaces? [ 958.453425][T31647] usb 3-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 958.462621][T31647] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 958.495980][T31647] usb 3-1: config 0 descriptor?? [ 958.583077][T31647] m920x_read = error: -19 [ 958.587498][T31647] dvb-usb: error while querying for an remote control event. [ 958.620229][ T6018] usb 5-1: USB disconnect, device number 36 [ 958.717702][T17010] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 958.726330][T31647] m920x_read = error: -19 [ 958.730734][T31647] dvb-usb: error while querying for an remote control event. [ 958.744805][T17010] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 958.756471][T31647] usb 3-1: USB disconnect, device number 87 [ 958.759759][ C0] hrtimer: interrupt took 371420 ns [ 958.853213][T14239] m920x_read = error: -19 [ 958.857763][T14239] dvb-usb: error while querying for an remote control event. [ 958.983924][T31647] m920x_read = error: -19 [ 958.988358][T31647] dvb-usb: error while querying for an remote control event. [ 959.061431][T17062] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17021'. [ 959.126798][T14239] m920x_read = error: -19 [ 959.131324][T14239] dvb-usb: error while querying for an remote control event. [ 959.216198][T31647] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 959.253613][T14239] m920x_read = error: -19 [ 959.258023][T14239] dvb-usb: error while querying for an remote control event. [ 959.383343][T14239] m920x_read = error: -19 [ 959.387765][T14239] dvb-usb: error while querying for an remote control event. [ 959.417701][T31647] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 959.429297][T31647] usb 3-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice= 0.40 [ 959.453054][T31647] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.464294][T31647] usb 3-1: config 0 descriptor?? [ 959.503376][T14239] m920x_read = error: -19 [ 959.507804][T14239] dvb-usb: error while querying for an remote control event. [ 959.530927][T16982] Bluetooth: hci5: urb ffff88801fbc8c00 submission failed (2) [ 959.681917][T14239] usb 3-1: USB disconnect, device number 88 [ 959.695176][T31647] m920x_read = error: -19 [ 959.699608][T31647] dvb-usb: error while querying for an remote control event. [ 959.818351][T16982] Bluetooth: hci1: command 0x0406 tx timeout [ 959.833397][ T797] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 959.853099][T31647] m920x_read = error: -19 [ 959.857517][T31647] dvb-usb: error while querying for an remote control event. [ 959.993256][T14239] m920x_read = error: -19 [ 960.003761][T14239] dvb-usb: error while querying for an remote control event. [ 960.035494][ T797] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 960.053998][ T797] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 960.072452][ T797] usb 2-1: Product: syz [ 960.082588][ T797] usb 2-1: Manufacturer: syz [ 960.087575][ T797] usb 2-1: SerialNumber: syz [ 960.116253][ T797] usb 2-1: config 0 descriptor?? [ 960.133310][T14239] m920x_read = error: -19 [ 960.137891][T14239] dvb-usb: error while querying for an remote control event. [ 960.276343][ T797] m920x_read = error: -19 [ 960.280822][ T797] dvb-usb: error while querying for an remote control event. [ 960.365578][ T797] usb 2-1: USB disconnect, device number 79 [ 960.429865][T14239] m920x_read = error: -19 [ 960.435430][T14239] dvb-usb: error while querying for an remote control event. [ 960.557574][T14239] m920x_read = error: -19 [ 960.562258][T14239] dvb-usb: error while querying for an remote control event. [ 960.713536][T14239] m920x_read = error: -19 [ 960.717993][T14239] dvb-usb: error while querying for an remote control event. [ 960.796624][T17146] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17037'. [ 960.806075][T17146] netlink: 'syz.4.17037': attribute type 21 has an invalid length. [ 960.843110][T14239] m920x_read = error: -19 [ 960.847750][T14239] dvb-usb: error while querying for an remote control event. [ 960.983131][T14239] m920x_read = error: -19 [ 960.987911][T14239] dvb-usb: error while querying for an remote control event. [ 961.113448][T14239] m920x_read = error: -19 [ 961.146406][T14239] dvb-usb: error while querying for an remote control event. [ 961.293242][ T797] m920x_read = error: -19 [ 961.297676][ T797] dvb-usb: error while querying for an remote control event. [ 961.423544][ T797] m920x_read = error: -19 [ 961.427978][ T797] dvb-usb: error while querying for an remote control event. [ 961.563062][ T797] m920x_read = error: -19 [ 961.570061][ T797] dvb-usb: error while querying for an remote control event. [ 961.713587][T14239] m920x_read = error: -19 [ 961.718059][T14239] dvb-usb: error while querying for an remote control event. [ 961.853019][T14239] m920x_read = error: -19 [ 961.857629][T14239] dvb-usb: error while querying for an remote control event. [ 962.003379][T14239] m920x_read = error: -19 [ 962.007861][T14239] dvb-usb: error while querying for an remote control event. [ 962.020147][T17198] netlink: 52 bytes leftover after parsing attributes in process `syz.3.17058'. [ 962.134042][T14239] m920x_read = error: -19 [ 962.148948][T14239] dvb-usb: error while querying for an remote control event. [ 962.226869][T17211] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17062'. [ 962.263917][T17211] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17062'. [ 962.283474][T14239] m920x_read = error: -19 [ 962.303027][T14239] dvb-usb: error while querying for an remote control event. [ 962.413370][T14239] m920x_read = error: -19 [ 962.417795][T14239] dvb-usb: error while querying for an remote control event. [ 962.487138][T17219] [ 962.489573][T17219] ===================================================== [ 962.496626][T17219] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 962.504231][T17219] syzkaller #0 Tainted: G L [ 962.510295][T17219] ----------------------------------------------------- [ 962.517357][T17219] syz.1.17066/17219 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 962.525255][T17219] ffff88801fb355a0 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 962.533933][T17219] [ 962.533933][T17219] and this task is already holding: [ 962.541423][T17219] ffff88802a2a3c90 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 962.550299][T17219] which would create a new lock dependency: [ 962.556238][T17219] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 962.563978][T17219] [ 962.563978][T17219] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 962.573462][T17219] (&dev->event_lock#2){..-.}-{3:3} [ 962.573516][T17219] [ 962.573516][T17219] ... which became SOFTIRQ-irq-safe at: [ 962.586604][T17219] lock_acquire+0xf0/0x2e0 [ 962.591250][T17219] _raw_spin_lock_irqsave+0x40/0x60 [ 962.593442][T14239] m920x_read = error: -19 [ 962.596585][T17219] input_event+0x76/0xe0 [ 962.596619][T17219] xpad360_process_packet+0xda/0xdd0 [ 962.601186][T14239] dvb-usb: error while querying for an remote control event. [ 962.605294][T17219] xpad_irq_in+0x14e/0x25e0 [ 962.605324][T17219] __usb_hcd_giveback_urb+0x376/0x540 [ 962.605355][T17219] dummy_timer+0xbbd/0x45d0 [ 962.632861][T17219] __hrtimer_run_queues+0x53a/0xcc0 [ 962.638206][T17219] hrtimer_run_softirq+0x182/0x5a0 [ 962.643456][T17219] handle_softirqs+0x22a/0x870 [ 962.648363][T17219] __irq_exit_rcu+0x5f/0x150 [ 962.653088][T17219] irq_exit_rcu+0x9/0x30 [ 962.657455][T17219] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 962.663216][T17219] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 962.669338][T17219] _raw_spin_unlock_irqrestore+0x47/0x80 [ 962.675101][T17219] __refill_objects_node+0x211/0x5c0 [ 962.680618][T17219] refill_objects+0x5e/0x3c0 [ 962.685343][T17219] __pcs_replace_empty_main+0x2e6/0x730 [ 962.691202][T17219] kmem_cache_alloc_lru_noprof+0x37c/0x640 [ 962.697148][T17219] shmem_alloc_inode+0x28/0x40 [ 962.702045][T17219] alloc_inode+0x6a/0x1b0 [ 962.706512][T17219] new_inode+0x22/0x170 [ 962.710808][T17219] shmem_get_inode+0x347/0xe60 [ 962.715704][T17219] shmem_mknod+0x191/0x360 [ 962.720264][T17219] path_openat+0x1395/0x3860 [ 962.725003][T17219] do_file_open+0x23e/0x4a0 [ 962.729629][T17219] do_sys_openat2+0x113/0x200 [ 962.734441][T17219] __x64_sys_openat+0x138/0x170 [ 962.735052][T14239] m920x_read = error: -19 [ 962.739423][T17219] do_syscall_64+0x14d/0xf80 [ 962.739453][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 962.749932][T14239] dvb-usb: error while querying for an remote control event. [ 962.754472][T17219] [ 962.754472][T17219] to a SOFTIRQ-irq-unsafe lock: [ 962.754485][T17219] (tasklist_lock){.+.+}-{3:3} [ 962.754510][T17219] [ 962.754510][T17219] ... which became SOFTIRQ-irq-unsafe at: [ 962.754522][T17219] ... [ 962.754528][T17219] lock_acquire+0xf0/0x2e0 [ 962.789135][T17219] _raw_read_lock+0x36/0x50 [ 962.793773][T17219] __do_wait+0xde/0x740 [ 962.798124][T17219] do_wait+0x1e7/0x540 [ 962.802500][T17219] kernel_wait+0xd6/0x1c0 [ 962.807035][T17219] call_usermodehelper_exec_work+0xbe/0x230 [ 962.813047][T17219] process_scheduled_works+0xb6e/0x18c0 [ 962.818814][T17219] worker_thread+0xa53/0xfc0 [ 962.823520][T17219] kthread+0x388/0x470 [ 962.827703][T17219] ret_from_fork+0x51e/0xb90 [ 962.832495][T17219] ret_from_fork_asm+0x1a/0x30 [ 962.837377][T17219] [ 962.837377][T17219] other info that might help us debug this: [ 962.837377][T17219] [ 962.847629][T17219] Chain exists of: [ 962.847629][T17219] &dev->event_lock#2 --> &new->fa_lock --> tasklist_lock [ 962.847629][T17219] [ 962.860641][T17219] Possible interrupt unsafe locking scenario: [ 962.860641][T17219] [ 962.869075][T17219] CPU0 CPU1 [ 962.874516][T17219] ---- ---- [ 962.879937][T17219] lock(tasklist_lock); [ 962.884481][T17219] local_irq_disable(); [ 962.891435][T17219] lock(&dev->event_lock#2); [ 962.898671][T17219] lock(&new->fa_lock); [ 962.905548][T17219] [ 962.909024][T17219] lock(&dev->event_lock#2); [ 962.913929][T17219] [ 962.913929][T17219] *** DEADLOCK *** [ 962.913929][T17219] [ 962.922096][T17219] 4 locks held by syz.1.17066/17219: [ 962.927426][T17219] #0: ffff8880749db5c8 (&sb->s_type->i_mutex_key#14){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 962.937684][T17219] #1: ffffffff8e75e5e0 (rcu_read_lock){....}-{1:3}, at: sk_wake_async+0x7f/0x280 [ 962.947137][T17219] #2: ffffffff8e75e5e0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 962.956259][T17219] #3: ffff88802a2a3c90 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 962.965872][T17219] [ 962.965872][T17219] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 962.976297][T17219] -> (&dev->event_lock#2){..-.}-{3:3} { [ 962.982068][T17219] IN-SOFTIRQ-W at: [ 962.986593][T17219] lock_acquire+0xf0/0x2e0 [ 962.993042][T17219] _raw_spin_lock_irqsave+0x40/0x60 [ 963.000291][T17219] input_event+0x76/0xe0 [ 963.006646][T17219] xpad360_process_packet+0xda/0xdd0 [ 963.013955][T17219] xpad_irq_in+0x14e/0x25e0 [ 963.020479][T17219] __usb_hcd_giveback_urb+0x376/0x540 [ 963.027897][T17219] dummy_timer+0xbbd/0x45d0 [ 963.034447][T17219] __hrtimer_run_queues+0x53a/0xcc0 [ 963.041676][T17219] hrtimer_run_softirq+0x182/0x5a0 [ 963.048822][T17219] handle_softirqs+0x22a/0x870 [ 963.055618][T17219] __irq_exit_rcu+0x5f/0x150 [ 963.062236][T17219] irq_exit_rcu+0x9/0x30 [ 963.068498][T17219] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 963.076197][T17219] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 963.084399][T17219] _raw_spin_unlock_irqrestore+0x47/0x80 [ 963.092059][T17219] __refill_objects_node+0x211/0x5c0 [ 963.099381][T17219] refill_objects+0x5e/0x3c0 [ 963.106113][T17219] __pcs_replace_empty_main+0x2e6/0x730 [ 963.113694][T17219] kmem_cache_alloc_lru_noprof+0x37c/0x640 [ 963.121541][T17219] shmem_alloc_inode+0x28/0x40 [ 963.128328][T17219] alloc_inode+0x6a/0x1b0 [ 963.134774][T17219] new_inode+0x22/0x170 [ 963.141107][T17219] shmem_get_inode+0x347/0xe60 [ 963.147911][T17219] shmem_mknod+0x191/0x360 [ 963.154409][T17219] path_openat+0x1395/0x3860 [ 963.161144][T17219] do_file_open+0x23e/0x4a0 [ 963.167669][T17219] do_sys_openat2+0x113/0x200 [ 963.174553][T17219] __x64_sys_openat+0x138/0x170 [ 963.181433][T17219] do_syscall_64+0x14d/0xf80 [ 963.188063][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.196113][T17219] INITIAL USE at: [ 963.200209][T17219] lock_acquire+0xf0/0x2e0 [ 963.206911][T17219] _raw_spin_lock_irqsave+0x40/0x60 [ 963.214046][T17219] input_inject_event+0xa5/0x340 [ 963.220920][T17219] kbd_led_trigger_activate+0xbc/0x100 [ 963.228360][T17219] led_trigger_set+0x535/0x960 [ 963.235152][T17219] led_trigger_set_default+0x260/0x2a0 [ 963.242545][T17219] led_classdev_register_ext+0x787/0x9c0 [ 963.250289][T17219] input_leds_connect+0x517/0x790 [ 963.257338][T17219] input_register_device+0xd00/0x1160 [ 963.264913][T17219] atkbd_connect+0x731/0xa50 [ 963.271432][T17219] serio_driver_probe+0x82/0xd0 [ 963.278225][T17219] really_probe+0x267/0xaf0 [ 963.284679][T17219] __driver_probe_device+0x18c/0x320 [ 963.291995][T17219] driver_probe_device+0x4f/0x240 [ 963.298959][T17219] __driver_attach+0x34c/0x640 [ 963.305757][T17219] bus_for_each_dev+0x23b/0x2c0 [ 963.312634][T17219] serio_handle_event+0x20a/0xdd0 [ 963.319619][T17219] process_scheduled_works+0xb6e/0x18c0 [ 963.327101][T17219] worker_thread+0xa53/0xfc0 [ 963.333641][T17219] kthread+0x388/0x470 [ 963.339641][T17219] ret_from_fork+0x51e/0xb90 [ 963.346172][T17219] ret_from_fork_asm+0x1a/0x30 [ 963.352874][T17219] } [ 963.355566][T17219] ... key at: [] input_allocate_device.__key.7+0x0/0x20 [ 963.364839][T17219] -> (&client->buffer_lock){....}-{3:3} { [ 963.370877][T17219] INITIAL USE at: [ 963.374892][T17219] lock_acquire+0xf0/0x2e0 [ 963.381084][T17219] _raw_spin_lock+0x2e/0x40 [ 963.387366][T17219] evdev_handle_get_val+0x70/0x9f0 [ 963.394392][T17219] evdev_ioctl_handler+0x127b/0x1fe0 [ 963.401743][T17219] __se_sys_ioctl+0xfc/0x170 [ 963.408117][T17219] do_syscall_64+0x14d/0xf80 [ 963.414496][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.422157][T17219] } [ 963.424759][T17219] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 963.433056][T17219] ... acquired at: [ 963.436966][T17219] _raw_spin_lock+0x2e/0x40 [ 963.441668][T17219] evdev_handle_get_val+0x70/0x9f0 [ 963.446994][T17219] evdev_ioctl_handler+0x127b/0x1fe0 [ 963.452663][T17219] __se_sys_ioctl+0xfc/0x170 [ 963.457474][T17219] do_syscall_64+0x14d/0xf80 [ 963.462364][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.468464][T17219] [ 963.470816][T17219] -> (&new->fa_lock){....}-{3:3} { [ 963.475979][T17219] INITIAL USE at: [ 963.479884][T17219] lock_acquire+0xf0/0x2e0 [ 963.485999][T17219] _raw_write_lock_irq+0x3d/0x50 [ 963.492523][T17219] fasync_remove_entry+0xf1/0x1c0 [ 963.499312][T17219] __fput+0x8a5/0xa70 [ 963.504883][T17219] task_work_run+0x1d9/0x270 [ 963.511057][T17219] exit_to_user_mode_loop+0xed/0x480 [ 963.517929][T17219] do_syscall_64+0x32d/0xf80 [ 963.524114][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.531595][T17219] INITIAL READ USE at: [ 963.535948][T17219] lock_acquire+0xf0/0x2e0 [ 963.542396][T17219] _raw_read_lock_irqsave+0x48/0x60 [ 963.549632][T17219] kill_fasync+0x199/0x4d0 [ 963.556080][T17219] mousedev_write+0x8f9/0x950 [ 963.562796][T17219] vfs_write+0x29a/0xb90 [ 963.569055][T17219] ksys_write+0x150/0x270 [ 963.575411][T17219] do_syscall_64+0x14d/0xf80 [ 963.582023][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.589977][T17219] } [ 963.592493][T17219] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 963.601190][T17219] ... acquired at: [ 963.605014][T17219] _raw_read_lock_irqsave+0x48/0x60 [ 963.610495][T17219] kill_fasync+0x199/0x4d0 [ 963.615199][T17219] evdev_pass_values+0x627/0xbd0 [ 963.620532][T17219] evdev_events+0x1e6/0x340 [ 963.625240][T17219] input_pass_values+0x288/0x890 [ 963.630384][T17219] input_event_dispose+0x330/0x6b0 [ 963.635699][T17219] input_inject_event+0x1dd/0x340 [ 963.641007][T17219] evdev_write+0x325/0x4c0 [ 963.645619][T17219] vfs_write+0x29a/0xb90 [ 963.650230][T17219] ksys_write+0x150/0x270 [ 963.654759][T17219] do_syscall_64+0x14d/0xf80 [ 963.659546][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.665730][T17219] [ 963.668110][T17219] [ 963.668110][T17219] the dependencies between the lock to be acquired [ 963.668121][T17219] and SOFTIRQ-irq-unsafe lock: [ 963.681770][T17219] -> (tasklist_lock){.+.+}-{3:3} { [ 963.687116][T17219] HARDIRQ-ON-R at: [ 963.691374][T17219] lock_acquire+0xf0/0x2e0 [ 963.697649][T17219] _raw_read_lock+0x36/0x50 [ 963.704010][T17219] __do_wait+0xde/0x740 [ 963.710010][T17219] do_wait+0x1e7/0x540 [ 963.715921][T17219] kernel_wait+0xd6/0x1c0 [ 963.722184][T17219] call_usermodehelper_exec_work+0xbe/0x230 [ 963.730015][T17219] process_scheduled_works+0xb6e/0x18c0 [ 963.737500][T17219] worker_thread+0xa53/0xfc0 [ 963.743946][T17219] kthread+0x388/0x470 [ 963.749855][T17219] ret_from_fork+0x51e/0xb90 [ 963.756293][T17219] ret_from_fork_asm+0x1a/0x30 [ 963.763016][T17219] SOFTIRQ-ON-R at: [ 963.767111][T17219] lock_acquire+0xf0/0x2e0 [ 963.773377][T17219] _raw_read_lock+0x36/0x50 [ 963.779836][T17219] __do_wait+0xde/0x740 [ 963.786014][T17219] do_wait+0x1e7/0x540 [ 963.791936][T17219] kernel_wait+0xd6/0x1c0 [ 963.798234][T17219] call_usermodehelper_exec_work+0xbe/0x230 [ 963.805978][T17219] process_scheduled_works+0xb6e/0x18c0 [ 963.813388][T17219] worker_thread+0xa53/0xfc0 [ 963.820012][T17219] kthread+0x388/0x470 [ 963.825926][T17219] ret_from_fork+0x51e/0xb90 [ 963.832363][T17219] ret_from_fork_asm+0x1a/0x30 [ 963.838991][T17219] INITIAL USE at: [ 963.842997][T17219] lock_acquire+0xf0/0x2e0 [ 963.849172][T17219] _raw_write_lock_irq+0x3d/0x50 [ 963.855894][T17219] copy_process+0x247a/0x3cd0 [ 963.862342][T17219] kernel_clone+0x248/0x8e0 [ 963.868631][T17219] user_mode_thread+0x110/0x180 [ 963.875292][T17219] rest_init+0x23/0x300 [ 963.881236][T17219] start_kernel+0x385/0x3d0 [ 963.887515][T17219] x86_64_start_reservations+0x24/0x30 [ 963.894758][T17219] x86_64_start_kernel+0x143/0x1c0 [ 963.901651][T17219] common_startup_64+0x13e/0x147 [ 963.908354][T17219] INITIAL READ USE at: [ 963.912797][T17219] lock_acquire+0xf0/0x2e0 [ 963.919590][T17219] _raw_read_lock+0x36/0x50 [ 963.926364][T17219] __do_wait+0xde/0x740 [ 963.932737][T17219] do_wait+0x1e7/0x540 [ 963.939010][T17219] kernel_wait+0xd6/0x1c0 [ 963.945549][T17219] call_usermodehelper_exec_work+0xbe/0x230 [ 963.953663][T17219] process_scheduled_works+0xb6e/0x18c0 [ 963.961413][T17219] worker_thread+0xa53/0xfc0 [ 963.968311][T17219] kthread+0x388/0x470 [ 963.974571][T17219] ret_from_fork+0x51e/0xb90 [ 963.981372][T17219] ret_from_fork_asm+0x1a/0x30 [ 963.988350][T17219] } [ 963.990967][T17219] ... key at: [] tasklist_lock+0x18/0x40 [ 963.998883][T17219] ... acquired at: [ 964.002796][T17219] _raw_read_lock+0x36/0x50 [ 964.007490][T17219] send_sigurg+0x12b/0x420 [ 964.012097][T17219] sk_send_sigurg+0x6c/0x2e0 [ 964.016903][T17219] queue_oob+0x42c/0x4f0 [ 964.021346][T17219] unix_stream_sendmsg+0xcb1/0xe80 [ 964.026654][T17219] ____sys_sendmsg+0x972/0x9f0 [ 964.031613][T17219] ___sys_sendmsg+0x2a5/0x360 [ 964.036485][T17219] __sys_sendmmsg+0x27c/0x4e0 [ 964.041363][T17219] __x64_sys_sendmmsg+0xa0/0xc0 [ 964.046766][T17219] do_syscall_64+0x14d/0xf80 [ 964.051555][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.057666][T17219] [ 964.060020][T17219] -> (&f_owner->lock){....}-{3:3} { [ 964.065527][T17219] INITIAL USE at: [ 964.069446][T17219] lock_acquire+0xf0/0x2e0 [ 964.075459][T17219] _raw_write_lock_irq+0x3d/0x50 [ 964.081988][T17219] __f_setown+0x67/0x370 [ 964.087816][T17219] do_fcntl+0x171c/0x1a20 [ 964.093730][T17219] __se_sys_fcntl+0xc8/0x150 [ 964.099902][T17219] do_syscall_64+0x14d/0xf80 [ 964.106166][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.113641][T17219] INITIAL READ USE at: [ 964.117998][T17219] lock_acquire+0xf0/0x2e0 [ 964.124492][T17219] _raw_read_lock_irq+0x45/0x60 [ 964.131465][T17219] do_fcntl+0x30f/0x1a20 [ 964.137735][T17219] __se_sys_fcntl+0xc8/0x150 [ 964.144352][T17219] do_syscall_64+0x14d/0xf80 [ 964.150961][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.159069][T17219] } [ 964.161696][T17219] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 964.170567][T17219] ... acquired at: [ 964.174391][T17219] _raw_read_lock_irqsave+0x48/0x60 [ 964.179782][T17219] send_sigio+0x38/0x370 [ 964.184218][T17219] kill_fasync+0x24d/0x4d0 [ 964.188914][T17219] sock_wake_async+0x137/0x160 [ 964.193873][T17219] sk_wake_async+0x184/0x280 [ 964.198761][T17219] unix_release_sock+0x74f/0xc80 [ 964.203903][T17219] unix_release+0x92/0xd0 [ 964.208432][T17219] sock_close+0xc3/0x240 [ 964.212875][T17219] __fput+0x44f/0xa70 [ 964.217244][T17219] task_work_run+0x1d9/0x270 [ 964.222114][T17219] exit_to_user_mode_loop+0xed/0x480 [ 964.227597][T17219] do_syscall_64+0x32d/0xf80 [ 964.232387][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.238483][T17219] [ 964.240830][T17219] [ 964.240830][T17219] stack backtrace: [ 964.246740][T17219] CPU: 0 UID: 0 PID: 17219 Comm: syz.1.17066 Tainted: G L syzkaller #0 PREEMPT(full) [ 964.246768][T17219] Tainted: [L]=SOFTLOCKUP [ 964.246775][T17219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 964.246788][T17219] Call Trace: [ 964.246797][T17219] [ 964.246806][T17219] dump_stack_lvl+0xe8/0x150 [ 964.246834][T17219] __lock_acquire+0x2a94/0x2cf0 [ 964.246868][T17219] lock_acquire+0xf0/0x2e0 [ 964.246890][T17219] ? send_sigio+0x38/0x370 [ 964.246911][T17219] ? lock_acquire+0xf0/0x2e0 [ 964.246934][T17219] _raw_read_lock_irqsave+0x48/0x60 [ 964.246953][T17219] ? send_sigio+0x38/0x370 [ 964.246971][T17219] send_sigio+0x38/0x370 [ 964.246992][T17219] kill_fasync+0x24d/0x4d0 [ 964.247011][T17219] ? kill_fasync+0x53/0x4d0 [ 964.247077][T17219] sock_wake_async+0x137/0x160 [ 964.247104][T17219] ? sk_wake_async+0x7f/0x280 [ 964.247129][T17219] sk_wake_async+0x184/0x280 [ 964.247154][T17219] unix_release_sock+0x74f/0xc80 [ 964.247181][T17219] ? __pfx_unix_release_sock+0x10/0x10 [ 964.247206][T17219] ? down_write+0x16d/0x200 [ 964.247228][T17219] ? __pfx_down_write+0x10/0x10 [ 964.247253][T17219] unix_release+0x92/0xd0 [ 964.247278][T17219] sock_close+0xc3/0x240 [ 964.247302][T17219] ? __pfx_sock_close+0x10/0x10 [ 964.247325][T17219] __fput+0x44f/0xa70 [ 964.247356][T17219] task_work_run+0x1d9/0x270 [ 964.247376][T17219] ? __pfx_task_work_run+0x10/0x10 [ 964.247398][T17219] exit_to_user_mode_loop+0xed/0x480 [ 964.247420][T17219] ? rcu_is_watching+0x15/0xb0 [ 964.247447][T17219] do_syscall_64+0x32d/0xf80 [ 964.247467][T17219] ? trace_irq_disable+0x3b/0x150 [ 964.247494][T17219] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.247513][T17219] ? clear_bhb_loop+0x40/0x90 [ 964.247533][T17219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.247551][T17219] RIP: 0033:0x7f8b9f59c799 [ 964.247569][T17219] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 964.247586][T17219] RSP: 002b:00007f8ba03fb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 964.247607][T17219] RAX: 0000000000000004 RBX: 00007f8b9f815fa0 RCX: 00007f8b9f59c799 [ 964.247621][T17219] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 964.247632][T17219] RBP: 00007f8b9f632c99 R08: 0000000000000000 R09: 0000000000000000 [ 964.247644][T17219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 964.247656][T17219] R13: 00007f8b9f816038 R14: 00007f8b9f815fa0 R15: 00007f8b9f93fa48 [ 964.247676][T17219] [ 964.263322][T14239] m920x_read = error: -19 [ 964.505640][T14239] dvb-usb: error while querying for an remote control event. [ 964.623951][ T797] m920x_read = error: -19 [ 964.628356][ T797] dvb-usb: error while querying for an remote control event. [ 964.743126][ T797] m920x_read = error: -19 [ 964.747813][ T797] dvb-usb: error while querying for an remote control event. [ 964.863114][ T797] m920x_read = error: -19 [ 964.867629][ T797] dvb-usb: error while querying for an remote control event. [ 964.983070][ T797] m920x_read = error: -19 [ 964.987500][ T797] dvb-usb: error while querying for an remote control event. [ 965.103126][ T797] m920x_read = error: -19 [ 965.107710][ T797] dvb-usb: error while querying for an remote control event. [ 965.223196][ T797] m920x_read = error: -19 [ 965.227776][ T797] dvb-usb: error while querying for an remote control event. [ 965.343127][ T797] m920x_read = error: -19 [ 965.347599][ T797] dvb-usb: error while querying for an remote control event. [ 965.473305][ T797] m920x_read = error: -19 [ 965.477750][ T797] dvb-usb: error while querying for an remote control event. [ 965.593128][ T797] m920x_read = error: -19 [ 965.597573][ T797] dvb-usb: error while querying for an remote control event. [ 965.723399][ T797] m920x_read = error: -19 [ 965.727910][ T797] dvb-usb: error while querying for an remote control event. [ 965.843159][ T797] m920x_read = error: -19 [ 965.847602][ T797] dvb-usb: error while querying for an remote control event. [ 965.973181][ T797] m920x_read = error: -19 [ 965.977587][ T797] dvb-usb: error while querying for an remote control event. [ 966.093234][ T797] m920x_read = error: -19 [ 966.097668][ T797] dvb-usb: error while querying for an remote control event. [ 966.213159][ T797] m920x_read = error: -19 [ 966.217654][ T797] dvb-usb: error while querying for an remote control event. [ 966.333094][ T797] m920x_read = error: -19 [ 966.337499][ T797] dvb-usb: error while querying for an remote control event. [ 966.463474][ T797] m920x_read = error: -19 [ 966.468082][ T797] dvb-usb: error while querying for an remote control event. [ 966.593215][ T797] m920x_read = error: -19 [ 966.597692][ T797] dvb-usb: error while querying for an remote control event. [ 966.713130][ T797] m920x_read = error: -19 [ 966.717597][ T797] dvb-usb: error while querying for an remote control event. [ 966.833598][ T797] m920x_read = error: -19 [ 966.838128][ T797] dvb-usb: error while querying for an remote control event. [ 966.954092][ T797] m920x_read = error: -19 [ 966.958512][ T797] dvb-usb: error while querying for an remote control event. [ 967.073189][ T797] m920x_read = error: -19 [ 967.077700][ T797] dvb-usb: error while querying for an remote control event. [ 967.193161][ T797] m920x_read = error: -19 [ 967.197747][ T797] dvb-usb: error while querying for an remote control event. [ 967.313095][ T797] m920x_read = error: -19 [ 967.317554][ T797] dvb-usb: error while querying for an remote control event. [ 967.433101][ T797] m920x_read = error: -19 [ 967.437555][ T797] dvb-usb: error while querying for an remote control event. [ 967.553344][ T797] m920x_read = error: -19 [ 967.557781][ T797] dvb-usb: error while querying for an remote control event. [ 967.673146][ T797] m920x_read = error: -19 [ 967.677548][ T797] dvb-usb: error while querying for an remote control event. [ 967.793154][ T797] m920x_read = error: -19 [ 967.797619][ T797] dvb-usb: error while querying for an remote control event. [ 967.923474][ T797] m920x_read = error: -19 [ 967.927899][ T797] dvb-usb: error while querying for an remote control event. [ 968.043184][ T797] m920x_read = error: -19 [ 968.047631][ T797] dvb-usb: error while querying for an remote control event. [ 968.163205][ T797] m920x_read = error: -19 [ 968.167651][ T797] dvb-usb: error while querying for an remote control event. [ 968.283109][ T797] m920x_read = error: -19 [ 968.287496][ T797] dvb-usb: error while querying for an remote control event. [ 968.413175][ T797] m920x_read = error: -19 [ 968.417639][ T797] dvb-usb: error while querying for an remote control event. [ 968.533191][ T797] m920x_read = error: -19 [ 968.537720][ T797] dvb-usb: error while querying for an remote control event. [ 968.653118][ T797] m920x_read = error: -19 [ 968.657605][ T797] dvb-usb: error while querying for an remote control event. [ 968.773187][ T797] m920x_read = error: -19 [ 968.777604][ T797] dvb-usb: error while querying for an remote control event. [ 968.894224][ T797] m920x_read = error: -19 [ 968.898658][ T797] dvb-usb: error while querying for an remote control event. [ 969.013107][ T797] m920x_read = error: -19 [ 969.017511][ T797] dvb-usb: error while querying for an remote control event. [ 969.133088][ T797] m920x_read = error: -19 [ 969.137623][ T797] dvb-usb: error while querying for an remote control event. [ 969.263142][ T797] m920x_read = error: -19 [ 969.267559][ T797] dvb-usb: error while querying for an remote control event. [ 969.383179][ T797] m920x_read = error: -19 [ 969.387759][ T797] dvb-usb: error while querying for an remote control event. [ 969.503155][ T797] m920x_read = error: -19 [ 969.507657][ T797] dvb-usb: error while querying for an remote control event. [ 969.623095][ T797] m920x_read = error: -19 [ 969.627619][ T797] dvb-usb: error while querying for an remote control event. [ 969.744286][ T797] m920x_read = error: -19 [ 969.748740][ T797] dvb-usb: error while querying for an remote control event. [ 969.863148][ T797] m920x_read = error: -19 [ 969.867651][ T797] dvb-usb: error while querying for an remote control event. [ 969.983157][ T797] m920x_read = error: -19 [ 969.987830][ T797] dvb-usb: error while querying for an remote control event. [ 970.103125][ T797] m920x_read = error: -19 [ 970.107628][ T797] dvb-usb: error while querying for an remote control event. [ 970.223125][ T797] m920x_read = error: -19 [ 970.227634][ T797] dvb-usb: error while querying for an remote control event. [ 970.343544][ T797] m920x_read = error: -19 [ 970.347955][ T797] dvb-usb: error while querying for an remote control event. [ 970.463715][ T797] m920x_read = error: -19 [ 970.468154][ T797] dvb-usb: error while querying for an remote control event. [ 970.583086][ T797] m920x_read = error: -19 [ 970.587627][ T797] dvb-usb: error while querying for an remote control event. [ 970.703095][ T797] m920x_read = error: -19 [ 970.707565][ T797] dvb-usb: error while querying for an remote control event. [ 970.823047][ T797] m920x_read = error: -19 [ 970.827446][ T797] dvb-usb: error while querying for an remote control event. [ 970.943186][ T797] m920x_read = error: -19 [ 970.947702][ T797] dvb-usb: error while querying for an remote control event. [ 971.073130][ T797] m920x_read = error: -19 [ 971.077695][ T797] dvb-usb: error while querying for an remote control event. [ 971.193123][ T797] m920x_read = error: -19 [ 971.197589][ T797] dvb-usb: error while querying for an remote control event. [ 971.313123][ T797] m920x_read = error: -19 [ 971.317672][ T797] dvb-usb: error while querying for an remote control event. [ 971.433082][ T797] m920x_read = error: -19 [ 971.437538][ T797] dvb-usb: error while querying for an remote control event. [ 971.553104][ T797] m920x_read = error: -19 [ 971.557560][ T797] dvb-usb: error while querying for an remote control event. [ 971.683241][ T797] m920x_read = error: -19 [ 971.687682][ T797] dvb-usb: error while querying for an remote control event. [ 971.803516][ T797] m920x_read = error: -19 [ 971.807921][ T797] dvb-usb: error while querying for an remote control event. [ 971.923191][ T797] m920x_read = error: -19 [ 971.927754][ T797] dvb-usb: error while querying for an remote control event. [ 972.043131][ T797] m920x_read = error: -19 [ 972.047556][ T797] dvb-usb: error while querying for an remote control event. [ 972.163202][ T797] m920x_read = error: -19 [ 972.167739][ T797] dvb-usb: error while querying for an remote control event. [ 972.283165][ T797] m920x_read = error: -19 [ 972.287568][ T797] dvb-usb: error while querying for an remote control event. [ 972.404090][ T797] m920x_read = error: -19 [ 972.408480][ T797] dvb-usb: error while querying for an remote control event.