last executing test programs: 2.850244136s ago: executing program 0 (id=40630): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0xc00) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a312000000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000c80)={0x2c, 0xa, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24048014}, 0x4000) 2.722976669s ago: executing program 0 (id=40633): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newrule={0x1c, 0x20, 0x1, 0x0, 0x25dfdbfa, {0xa, 0x80, 0x4908d13283d17e5f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3001a}}, 0x1c}, 0x1, 0x0, 0x0, 0x4008050}, 0x40000) r0 = syz_open_dev$sndpcmc(&(0x7f0000000a00), 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc25c4110, &(0x7f0000000100)={0x4, [[0x6266, 0x9, 0xffa, 0x0, 0x0, 0x0, 0x80, 0x4b79f124], [0x800, 0x2, 0x7aa, 0x10001, 0xa7, 0x1, 0x0, 0x2], [0xfffffffb, 0x0, 0x1b, 0x0, 0xffffffff, 0x317a, 0x0, 0xa584]], '\x00', [{0x0, 0xc278}, {0x0, 0x1, 0x0, 0x1}, {0xfffffc01, 0x0, 0x0, 0x1}, {0x100, 0xfffffffc}, {}, {}, {0x401, 0x20000000}, {}, {0x0, 0x3ff}, {0x0, 0x2700}, {0x1, 0x700}, {0x7ef2}], '\x00', 0x803}) 2.651935086s ago: executing program 0 (id=40634): r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) r1 = syz_io_uring_setup(0x38a9, &(0x7f0000000300)={0x0, 0x1595, 0x10100, 0x0, 0x17c}, &(0x7f0000000040)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x3, r0}) io_uring_enter(r1, 0x44fd, 0x3, 0x1, 0x0, 0x0) 2.55093165s ago: executing program 0 (id=40636): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x7c}}, 0x10) r0 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0xb) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000080)={0x0}, 0x8}, 0x0) 2.484230122s ago: executing program 0 (id=40640): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x40}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xaacc}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x110}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0xffff}, [@IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40c0080) 2.402596382s ago: executing program 0 (id=40643): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000100b060a5000000000000109022400010000500009040002010300000009210000000122f80409058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="000706000000ff0309"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 2.181329395s ago: executing program 3 (id=40647): socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000800)=""/165, 0xa5}], 0x1, &(0x7f0000000b40)}, 0x120) 1.964510716s ago: executing program 3 (id=40654): openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') io_setup(0x3, &(0x7f00000002c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000680)={0x1000000, 0x0, 0x0, 0x5, 0x8001, r0, 0x0}]) 1.850078606s ago: executing program 2 (id=40657): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1fd, 0x0, 0x8000000, 0x2000, &(0x7f0000192000/0x2000)=nil}) 1.698307361s ago: executing program 2 (id=40660): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0xca000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010005, 0x0, 0xffffffffffffffff}]}) 1.694373397s ago: executing program 3 (id=40661): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {0xfff1, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfffffffb}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffffffa}, @TCA_RATE={0x6, 0x5, {0x6, 0x7}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4024}, 0x0) 1.502067508s ago: executing program 2 (id=40664): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) listxattr(&(0x7f00000004c0)='./cgroup\x00', 0x0, 0x0) 1.298114905s ago: executing program 3 (id=40666): r0 = socket(0x840000000002, 0x3, 0xfa) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00000000c0)=0xb4, 0x4) 1.297932886s ago: executing program 4 (id=40667): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000002) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x572, 0x0, 0x3}]}) 1.050618404s ago: executing program 4 (id=40670): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000c00)={0x150, 0x0, 0x2, 0x301, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_EXPECT_MASTER={0xa8, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xf}}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x18}}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x7}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_MASTER={0x7c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 935.797561ms ago: executing program 4 (id=40672): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000080)={0x5, 0x2}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000440)={0x5, 0x8, 0x1}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)={0x3, 0x98f90f}) 925.319412ms ago: executing program 1 (id=40673): r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0)=0x2772, 0x4) sendmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="d479183d7d98d181a4b5f3e38100e2f288a8d2", 0x13}, {&(0x7f0000001c00)="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", 0xfdd}], 0x2}}], 0x1, 0x4044015) recvmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/110, 0x6e}], 0x1}, 0x2}], 0x1, 0x2002, 0x0) 882.718529ms ago: executing program 4 (id=40674): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x4000, 0x80600}) 831.452638ms ago: executing program 2 (id=40675): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x401, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, r1, 0x26e28275374810de}, [@IFLA_ADDRESS={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc10}, 0x8000) 778.867743ms ago: executing program 1 (id=40676): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000380)={0x1, 0x0, [{0x6a5, 0x0, 0x2}]}) 723.812114ms ago: executing program 2 (id=40677): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000003d) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000400)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 583.907695ms ago: executing program 1 (id=40678): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@ipv6_newrule={0x40, 0x20, 0x1, 0x70bd27, 0x0, {0xa, 0x0, 0x20, 0x40, 0x0, 0x0, 0x0, 0x7}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x8}, @FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0xfffffff8}]}, 0x40}, 0x1, 0x0, 0x0, 0x24048844}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='\\\x00\x00\x00!'], 0x5c}}, 0x0) 568.201837ms ago: executing program 4 (id=40679): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x332, &(0x7f0000000080)={0x0, 0x21e, 0x10}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) 564.015717ms ago: executing program 2 (id=40689): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001140)={{0x12, 0x1, 0x0, 0xbd, 0xf7, 0x13, 0x8, 0x2770, 0x930c, 0x8d6a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2a, 0xc5, 0x98}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x24, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 487.163257ms ago: executing program 1 (id=40680): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c00000010003df600"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400030064766d727009000000000000000000001800128008000100707070000c00028008000100", @ANYRES32=r0], 0x4c}}, 0x0) 383.673198ms ago: executing program 3 (id=40681): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000002) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x572, 0x0, 0x3}]}) 351.83517ms ago: executing program 1 (id=40682): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000170900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2000c450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x4}}}, {0x10, 0x1, 0x0, 0x1, @masq={{0x9}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xe}}}, 0x80}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) close(0x3) 307.644172ms ago: executing program 4 (id=40683): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) capset(&(0x7f00000002c0)={0x19980330}, &(0x7f0000000300)) 253.311108ms ago: executing program 1 (id=40684): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x57e, 0x200e, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x17, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x4, 0x2, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xfc, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000c40)=ANY=[@ANYBLOB='\x00\x00W'], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$rtl8150(0x5, 0x0, 0x0, 0x0) 0s ago: executing program 3 (id=40685): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') fcntl$setstatus(r1, 0x4, 0x42c00) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) kernel console output (not intermixed with test programs): b: error while querying for an remote control event. [ 2017.946927][T19542] netlink: 16 bytes leftover after parsing attributes in process `syz.3.39523'. [ 2017.948763][T20282] m920x_read = error: -19 [ 2017.963441][T32351] gp8psk: usb in 149 operation failed. [ 2017.973618][T32351] gp8psk: failed to get FPGA version [ 2017.980590][T20282] dvb-usb: error while querying for an remote control event. [ 2017.984316][T32351] gp8psk: usb in 138 operation failed. [ 2018.017731][T32351] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 2018.037160][T32351] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 2018.096646][T32351] usb 5-1: USB disconnect, device number 68 [ 2018.099381][T20282] m920x_read = error: -19 [ 2018.118769][T20282] dvb-usb: error while querying for an remote control event. [ 2018.258178][T20282] m920x_read = error: -19 [ 2018.262864][T20282] dvb-usb: error while querying for an remote control event. [ 2018.380731][T20282] m920x_read = error: -19 [ 2018.385316][T20282] dvb-usb: error while querying for an remote control event. [ 2018.498261][T20282] m920x_read = error: -19 [ 2018.535615][T20282] dvb-usb: error while querying for an remote control event. [ 2018.563252][T19581] netlink: 'syz.0.39533': attribute type 46 has an invalid length. [ 2018.572011][T19581] netlink: 212868 bytes leftover after parsing attributes in process `syz.0.39533'. [ 2018.658567][T20282] m920x_read = error: -19 [ 2018.685256][T20282] dvb-usb: error while querying for an remote control event. [ 2018.818419][T20282] m920x_read = error: -19 [ 2018.822907][T20282] dvb-usb: error while querying for an remote control event. [ 2018.948305][T20282] m920x_read = error: -19 [ 2018.952793][T20282] dvb-usb: error while querying for an remote control event. [ 2019.090340][T20282] m920x_read = error: -19 [ 2019.099911][T20282] dvb-usb: error while querying for an remote control event. [ 2019.128773][T19600] loop6: detected capacity change from 0 to 524288000 [ 2019.158842][T19604] vlan2: entered promiscuous mode [ 2019.164088][T19604] bond0: entered promiscuous mode [ 2019.170111][T19604] bond_slave_0: entered promiscuous mode [ 2019.176202][T19604] bond_slave_1: entered promiscuous mode [ 2019.189455][T19600] support for the xor transformation has been removed. [ 2019.208495][T20282] m920x_read = error: -19 [ 2019.217257][T20282] dvb-usb: error while querying for an remote control event. [ 2019.408282][T20282] m920x_read = error: -19 [ 2019.438183][T20282] dvb-usb: error while querying for an remote control event. [ 2019.588454][T20282] m920x_read = error: -19 [ 2019.613233][T20282] dvb-usb: error while querying for an remote control event. [ 2019.768773][T20282] m920x_read = error: -19 [ 2019.778191][T20282] dvb-usb: error while querying for an remote control event. [ 2019.888258][T20282] m920x_read = error: -19 [ 2019.892665][T20282] dvb-usb: error while querying for an remote control event. [ 2020.048669][T20282] m920x_read = error: -19 [ 2020.053068][T20282] dvb-usb: error while querying for an remote control event. [ 2020.189002][T20282] m920x_read = error: -19 [ 2020.195180][T20282] dvb-usb: error while querying for an remote control event. [ 2020.308390][T20282] m920x_read = error: -19 [ 2020.312844][T20282] dvb-usb: error while querying for an remote control event. [ 2020.438297][T32351] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 2020.440529][T20282] m920x_read = error: -19 [ 2020.451143][T20282] dvb-usb: error while querying for an remote control event. [ 2020.481946][T19660] kvm: kvm [19659]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x4000002a) = 0x4 [ 2020.568221][T20282] m920x_read = error: -19 [ 2020.579495][T20282] dvb-usb: error while querying for an remote control event. [ 2020.608146][T32351] usb 5-1: Using ep0 maxpacket: 16 [ 2020.617140][T32351] usb 5-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 2020.626768][T32351] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 2020.635193][T32351] usb 5-1: Product: syz [ 2020.640525][T32351] usb 5-1: Manufacturer: syz [ 2020.645621][T32351] usb 5-1: SerialNumber: syz [ 2020.653154][T32351] usb 5-1: config 0 descriptor?? [ 2020.688230][T20282] m920x_read = error: -19 [ 2020.696935][T20282] dvb-usb: error while querying for an remote control event. [ 2020.818398][T20282] m920x_read = error: -19 [ 2020.822881][T20282] dvb-usb: error while querying for an remote control event. [ 2020.924121][T32351] usb 5-1: USB disconnect, device number 69 [ 2020.946814][T20282] m920x_read = error: -19 [ 2020.956868][T20282] dvb-usb: error while querying for an remote control event. [ 2021.098430][T20282] m920x_read = error: -19 [ 2021.103728][T20282] dvb-usb: error while querying for an remote control event. [ 2021.283422][T20282] m920x_read = error: -19 [ 2021.294932][T20282] dvb-usb: error while querying for an remote control event. [ 2021.418928][T20282] m920x_read = error: -19 [ 2021.425692][T20282] dvb-usb: error while querying for an remote control event. [ 2021.538383][T20282] m920x_read = error: -19 [ 2021.545153][T20282] dvb-usb: error while querying for an remote control event. [ 2021.569675][T19735] sch_fq: defrate 0 ignored. [ 2021.670380][T20282] m920x_read = error: -19 [ 2021.678243][T20282] dvb-usb: error while querying for an remote control event. [ 2021.798387][T20282] m920x_read = error: -19 [ 2021.803595][T20282] dvb-usb: error while querying for an remote control event. [ 2021.898300][T11754] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 2021.918198][T20282] m920x_read = error: -19 [ 2021.927090][T20282] dvb-usb: error while querying for an remote control event. [ 2022.048271][T20282] m920x_read = error: -19 [ 2022.052881][T20282] dvb-usb: error while querying for an remote control event. [ 2022.071354][T11754] usb 3-1: Using ep0 maxpacket: 16 [ 2022.081804][T11754] usb 3-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 2022.098133][T11754] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2022.106286][T11754] usb 3-1: Product: syz [ 2022.118212][T11754] usb 3-1: Manufacturer: syz [ 2022.122856][T11754] usb 3-1: SerialNumber: syz [ 2022.136691][T11754] usb 3-1: config 0 descriptor?? [ 2022.149319][T11754] ums-onetouch 3-1:0.0: USB Mass Storage device detected [ 2022.174691][T20282] m920x_read = error: -19 [ 2022.189404][T20282] dvb-usb: error while querying for an remote control event. [ 2022.328545][T20282] m920x_read = error: -19 [ 2022.337989][T20282] dvb-usb: error while querying for an remote control event. [ 2022.360631][T20282] usb 3-1: USB disconnect, device number 69 [ 2022.458500][T13878] m920x_read = error: -19 [ 2022.462918][T13878] dvb-usb: error while querying for an remote control event. [ 2022.580730][T13878] m920x_read = error: -19 [ 2022.585152][T13878] dvb-usb: error while querying for an remote control event. [ 2022.657180][T19803] netlink: 4 bytes leftover after parsing attributes in process `syz.0.39599'. [ 2022.718351][T13878] m920x_read = error: -19 [ 2022.724776][T13878] dvb-usb: error while querying for an remote control event. [ 2022.859342][T13878] m920x_read = error: -19 [ 2022.863748][T13878] dvb-usb: error while querying for an remote control event. [ 2023.030366][T13878] m920x_read = error: -19 [ 2023.067146][T13878] dvb-usb: error while querying for an remote control event. [ 2023.188422][T13878] m920x_read = error: -19 [ 2023.192838][T13878] dvb-usb: error while querying for an remote control event. [ 2023.267374][T19830] netlink: 104 bytes leftover after parsing attributes in process `syz.1.39610'. [ 2023.277554][T19830] netlink: 104 bytes leftover after parsing attributes in process `syz.1.39610'. [ 2023.318270][T13878] m920x_read = error: -19 [ 2023.322663][T13878] dvb-usb: error while querying for an remote control event. [ 2023.448817][T13878] m920x_read = error: -19 [ 2023.453218][T13878] dvb-usb: error while querying for an remote control event. [ 2023.579122][T13878] m920x_read = error: -19 [ 2023.583527][T13878] dvb-usb: error while querying for an remote control event. [ 2023.698888][T20282] m920x_read = error: -19 [ 2023.703352][T20282] dvb-usb: error while querying for an remote control event. [ 2023.798927][T13878] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 2023.848213][T20282] m920x_read = error: -19 [ 2023.858289][T20282] dvb-usb: error while querying for an remote control event. [ 2024.008232][T13878] usb 5-1: Using ep0 maxpacket: 8 [ 2024.023016][T13878] usb 5-1: config 0 has no interfaces? [ 2024.043416][T13878] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 2024.076243][T13878] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2024.085296][T20282] m920x_read = error: -19 [ 2024.090165][T20282] dvb-usb: error while querying for an remote control event. [ 2024.106205][T13878] usb 5-1: Product: syz [ 2024.113681][T13878] usb 5-1: Manufacturer: syz [ 2024.129549][T13878] usb 5-1: SerialNumber: syz [ 2024.144550][T13878] usb 5-1: config 0 descriptor?? [ 2024.228942][T20282] m920x_read = error: -19 [ 2024.233480][T20282] dvb-usb: error while querying for an remote control event. [ 2024.365866][T20282] m920x_read = error: -19 [ 2024.376891][T20282] dvb-usb: error while querying for an remote control event. [ 2024.385267][T13878] usb 5-1: USB disconnect, device number 70 [ 2024.518306][ T6246] m920x_read = error: -19 [ 2024.523065][ T6246] dvb-usb: error while querying for an remote control event. [ 2024.658808][T20282] m920x_read = error: -19 [ 2024.663334][T20282] dvb-usb: error while querying for an remote control event. [ 2024.778422][T20282] m920x_read = error: -19 [ 2024.783011][T20282] dvb-usb: error while querying for an remote control event. [ 2024.898301][T20282] m920x_read = error: -19 [ 2024.902859][T20282] dvb-usb: error while querying for an remote control event. [ 2025.018468][T20282] m920x_read = error: -19 [ 2025.023112][T20282] dvb-usb: error while querying for an remote control event. [ 2025.074168][T11754] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 2025.139175][T20282] m920x_read = error: -19 [ 2025.143651][T20282] dvb-usb: error while querying for an remote control event. [ 2025.238196][T11754] usb 2-1: Using ep0 maxpacket: 8 [ 2025.245215][T11754] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 2025.254735][T11754] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2025.258988][T20282] m920x_read = error: -19 [ 2025.293300][T11754] pvrusb2: Hardware description: Terratec Grabster AV400 [ 2025.296158][T20282] dvb-usb: error while querying for an remote control event. [ 2025.302729][T11754] pvrusb2: ********** [ 2025.312488][T11754] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 2025.325917][T11754] pvrusb2: Important functionality might not be entirely working. [ 2025.334073][T11754] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 2025.345948][T11754] pvrusb2: ********** [ 2025.418754][T13878] m920x_read = error: -19 [ 2025.424356][T13878] dvb-usb: error while querying for an remote control event. [ 2025.495675][ T2347] pvrusb2: Invalid write control endpoint [ 2025.548258][T13878] m920x_read = error: -19 [ 2025.552655][T13878] dvb-usb: error while querying for an remote control event. [ 2025.615344][ T2347] pvrusb2: Invalid write control endpoint [ 2025.628786][ T2347] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 2025.646506][ T2347] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 2025.654606][ T2347] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 2025.665900][ T2347] pvrusb2: Device being rendered inoperable [ 2025.672485][ T2347] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 2025.680849][ T2347] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 2025.690092][ T2347] pvrusb2: Attached sub-driver cx25840 [ 2025.702085][T13878] m920x_read = error: -19 [ 2025.708031][T32351] usb 2-1: USB disconnect, device number 59 [ 2025.718731][ T2347] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 2025.722680][T13878] dvb-usb: error while querying for an remote control event. [ 2025.729279][ T2347] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 2025.848550][T13878] m920x_read = error: -19 [ 2025.859093][T13878] dvb-usb: error while querying for an remote control event. [ 2025.971099][T13878] m920x_read = error: -19 [ 2025.975570][T13878] dvb-usb: error while querying for an remote control event. [ 2026.098317][T13878] m920x_read = error: -19 [ 2026.102709][T13878] dvb-usb: error while querying for an remote control event. [ 2026.218463][T13878] m920x_read = error: -19 [ 2026.228209][T13878] dvb-usb: error while querying for an remote control event. [ 2026.348197][T13878] m920x_read = error: -19 [ 2026.352605][T13878] dvb-usb: error while querying for an remote control event. [ 2026.471051][T13878] m920x_read = error: -19 [ 2026.475722][T13878] dvb-usb: error while querying for an remote control event. [ 2026.588223][T13878] m920x_read = error: -19 [ 2026.592707][T13878] dvb-usb: error while querying for an remote control event. [ 2026.718279][T13878] m920x_read = error: -19 [ 2026.728145][T13878] dvb-usb: error while querying for an remote control event. [ 2026.848709][T13878] m920x_read = error: -19 [ 2026.853179][T13878] dvb-usb: error while querying for an remote control event. [ 2026.968247][T13878] m920x_read = error: -19 [ 2026.972764][T13878] dvb-usb: error while querying for an remote control event. [ 2027.088290][T13878] m920x_read = error: -19 [ 2027.092721][T13878] dvb-usb: error while querying for an remote control event. [ 2027.209338][T13878] m920x_read = error: -19 [ 2027.213878][T20027] input: syz1 as /devices/virtual/input/input252 [ 2027.221388][T13878] dvb-usb: error while querying for an remote control event. [ 2027.339507][T13878] m920x_read = error: -19 [ 2027.343904][T13878] dvb-usb: error while querying for an remote control event. [ 2027.458430][T13878] m920x_read = error: -19 [ 2027.462841][T13878] dvb-usb: error while querying for an remote control event. [ 2027.558474][T32351] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 2027.590632][T13878] m920x_read = error: -19 [ 2027.595302][T13878] dvb-usb: error while querying for an remote control event. [ 2027.654190][ T30] audit: type=1326 audit(1764784932.576:1755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20021 comm="syz.4.39666" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704d539 code=0x7fc00000 [ 2027.708323][T13878] m920x_read = error: -19 [ 2027.712696][T13878] dvb-usb: error while querying for an remote control event. [ 2027.730470][T32351] usb 2-1: Using ep0 maxpacket: 32 [ 2027.750587][T32351] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 2027.772773][T32351] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2027.793229][T32351] usb 2-1: config 0 descriptor?? [ 2027.828554][T13878] m920x_read = error: -19 [ 2027.834606][T13878] dvb-usb: error while querying for an remote control event. [ 2027.948380][T20282] m920x_read = error: -19 [ 2027.952818][T20282] dvb-usb: error while querying for an remote control event. [ 2028.016652][T32351] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 2028.031208][T32351] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2028.045048][T32351] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 2028.053436][T32351] usb 2-1: media controller created [ 2028.068616][T13878] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 2028.080149][T20282] m920x_read = error: -19 [ 2028.085800][T20282] dvb-usb: error while querying for an remote control event. [ 2028.091095][T32351] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2028.151373][T20072] binder: BINDER_SET_CONTEXT_MGR already set [ 2028.157670][T20072] binder: 20071:20072 ioctl 4018620d 800002c0 returned -16 [ 2028.167452][T20072] binder: BINDER_SET_CONTEXT_MGR already set [ 2028.173835][T20072] binder: 20071:20072 ioctl 4018620d 80000140 returned -16 [ 2028.208287][T20282] m920x_read = error: -19 [ 2028.212878][T20282] dvb-usb: error while querying for an remote control event. [ 2028.225446][T32351] az6027: usb out operation failed. (-71) [ 2028.240284][T13878] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2028.241119][T32351] az6027: usb out operation failed. (-71) [ 2028.257384][T32351] stb0899_attach: Driver disabled by Kconfig [ 2028.257788][T13878] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2028.264431][T32351] az6027: no front-end attached [ 2028.264431][T32351] [ 2028.279728][T13878] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2028.289817][T13878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2028.291882][T32351] az6027: usb out operation failed. (-71) [ 2028.297916][T13878] usb 5-1: SerialNumber: syz [ 2028.328094][T32351] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 2028.328417][T20282] m920x_read = error: -19 [ 2028.349230][T32351] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input253 [ 2028.349925][T20282] dvb-usb: error while querying for an remote control event. [ 2028.409062][T32351] dvb-usb: schedule remote query interval to 400 msecs. [ 2028.416099][T32351] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 2028.455085][T32351] usb 2-1: USB disconnect, device number 60 [ 2028.478431][T20282] m920x_read = error: -19 [ 2028.506827][T20282] dvb-usb: error while querying for an remote control event. [ 2028.580241][T32351] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 2028.588349][T13878] usb 5-1: 0:2 : does not exist [ 2028.623301][T20282] m920x_read = error: -19 [ 2028.642430][T20282] dvb-usb: error while querying for an remote control event. [ 2028.659322][T13878] usb 5-1: USB disconnect, device number 71 [ 2028.722955][T27534] udevd[27534]: 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 [ 2028.768183][T20282] m920x_read = error: -19 [ 2028.772595][T20282] dvb-usb: error while querying for an remote control event. [ 2028.888628][T13878] m920x_read = error: -19 [ 2028.893031][T13878] dvb-usb: error while querying for an remote control event. [ 2029.008284][T13878] m920x_read = error: -19 [ 2029.012708][T13878] dvb-usb: error while querying for an remote control event. [ 2029.228312][T13878] m920x_read = error: -19 [ 2029.232718][T13878] dvb-usb: error while querying for an remote control event. [ 2029.330195][T20140] netlink: 4 bytes leftover after parsing attributes in process `syz.1.39693'. [ 2029.350166][T13878] m920x_read = error: -19 [ 2029.354560][T13878] dvb-usb: error while querying for an remote control event. [ 2029.488225][T13878] m920x_read = error: -19 [ 2029.492733][T13878] dvb-usb: error while querying for an remote control event. [ 2029.632328][T13878] m920x_read = error: -19 [ 2029.636747][T13878] dvb-usb: error while querying for an remote control event. [ 2029.758625][T13878] m920x_read = error: -19 [ 2029.766750][T13878] dvb-usb: error while querying for an remote control event. [ 2029.848887][T20171] loop7: detected capacity change from 0 to 7 [ 2029.866363][T27534] buffer_io_error: 40 callbacks suppressed [ 2029.866381][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.908278][T13878] m920x_read = error: -19 [ 2029.909778][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.912654][T13878] dvb-usb: error while querying for an remote control event. [ 2029.945727][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.954201][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.963422][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.972280][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.983410][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2029.993158][T27534] ldm_validate_partition_table(): Disk read failed. [ 2030.000255][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2030.010896][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2030.018914][T13878] m920x_read = error: -19 [ 2030.026023][T13878] dvb-usb: error while querying for an remote control event. [ 2030.026652][T27534] Buffer I/O error on dev loop7, logical block 0, async page read [ 2030.078293][T20180] loop7: detected capacity change from 7 to 0 [ 2030.084729][T27534] Dev loop7: unable to read RDB block 0 [ 2030.090689][T27534] loop7: unable to read partition table [ 2030.096680][T27534] loop7: partition table beyond EOD, truncated [ 2030.148902][T13878] m920x_read = error: -19 [ 2030.153321][T13878] dvb-usb: error while querying for an remote control event. [ 2030.268222][T13878] m920x_read = error: -19 [ 2030.272736][T13878] dvb-usb: error while querying for an remote control event. [ 2030.410576][T13878] m920x_read = error: -19 [ 2030.415064][T13878] dvb-usb: error while querying for an remote control event. [ 2030.539141][T13878] m920x_read = error: -19 [ 2030.544386][T13878] dvb-usb: error while querying for an remote control event. [ 2030.569337][T20208] tipc: Started in network mode [ 2030.574445][T20208] tipc: Node identity ac14140f, cluster identity 4711 [ 2030.582173][T20208] tipc: New replicast peer: 255.255.255.255 [ 2030.590121][T20208] tipc: Enabled bearer , priority 20 [ 2030.679011][T13878] m920x_read = error: -19 [ 2030.683492][T13878] dvb-usb: error while querying for an remote control event. [ 2030.808320][T13878] m920x_read = error: -19 [ 2030.812737][T13878] dvb-usb: error while querying for an remote control event. [ 2030.875131][T20222] input: syz1 as /devices/virtual/input/input254 [ 2030.928182][T20282] m920x_read = error: -19 [ 2030.932665][T20282] dvb-usb: error while querying for an remote control event. [ 2030.968371][T13878] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 2031.048621][T20282] m920x_read = error: -19 [ 2031.053034][T20282] dvb-usb: error while querying for an remote control event. [ 2031.150319][T13878] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 196, using maximum allowed: 30 [ 2031.167491][T13878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2031.179435][T20282] m920x_read = error: -19 [ 2031.183813][T20282] dvb-usb: error while querying for an remote control event. [ 2031.198405][T13878] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 196 [ 2031.228145][T13878] usb 5-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 2031.237230][T13878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2031.252344][T13878] usb 5-1: config 0 descriptor?? [ 2031.308370][T20282] m920x_read = error: -19 [ 2031.312890][T20282] dvb-usb: error while querying for an remote control event. [ 2031.428590][T20282] m920x_read = error: -19 [ 2031.433099][T20282] dvb-usb: error while querying for an remote control event. [ 2031.539640][T20255] netlink: 40 bytes leftover after parsing attributes in process `syz.0.39732'. [ 2031.549091][T20255] netlink: 32 bytes leftover after parsing attributes in process `syz.0.39732'. [ 2031.559967][T20255] netlink: 28 bytes leftover after parsing attributes in process `syz.0.39732'. [ 2031.568281][T20282] m920x_read = error: -19 [ 2031.569768][T20255] netlink: 24 bytes leftover after parsing attributes in process `syz.0.39732'. [ 2031.573521][T20282] dvb-usb: error while querying for an remote control event. [ 2031.651786][T20257] input: syz1 as /devices/virtual/input/input255 [ 2031.691087][T13878] holtek_kbd 0003:04D9:A055.0098: bogus close delimiter [ 2031.705595][T13878] holtek_kbd 0003:04D9:A055.0098: item 0 4 2 10 parsing failed [ 2031.722128][T32351] tipc: Node number set to 2886997007 [ 2031.740175][T20282] m920x_read = error: -19 [ 2031.744573][T20282] dvb-usb: error while querying for an remote control event. [ 2031.759111][T13878] holtek_kbd 0003:04D9:A055.0098: probe with driver holtek_kbd failed with error -22 [ 2031.898366][T13878] m920x_read = error: -19 [ 2031.908260][T20277] netlink: 4 bytes leftover after parsing attributes in process `syz.2.39738'. [ 2031.917339][T13878] dvb-usb: error while querying for an remote control event. [ 2031.931248][T20282] usb 5-1: USB disconnect, device number 72 [ 2032.058420][T13878] m920x_read = error: -19 [ 2032.068359][T13878] dvb-usb: error while querying for an remote control event. [ 2032.189308][T20282] m920x_read = error: -19 [ 2032.206434][T20282] dvb-usb: error while querying for an remote control event. [ 2032.328279][T20282] m920x_read = error: -19 [ 2032.333060][T20282] dvb-usb: error while querying for an remote control event. [ 2032.465242][T20282] m920x_read = error: -19 [ 2032.479691][T20282] dvb-usb: error while querying for an remote control event. [ 2032.588222][T20282] m920x_read = error: -19 [ 2032.592612][T20282] dvb-usb: error while querying for an remote control event. [ 2032.718340][T20282] m920x_read = error: -19 [ 2032.724022][T20282] dvb-usb: error while querying for an remote control event. [ 2032.849688][T20282] m920x_read = error: -19 [ 2032.854111][T20282] dvb-usb: error while querying for an remote control event. [ 2033.088622][T20282] m920x_read = error: -19 [ 2033.093017][T20282] dvb-usb: error while querying for an remote control event. [ 2033.238392][T20282] m920x_read = error: -19 [ 2033.248272][T20282] dvb-usb: error while querying for an remote control event. [ 2033.368176][T20282] m920x_read = error: -19 [ 2033.372648][T20282] dvb-usb: error while querying for an remote control event. [ 2033.488590][T20282] m920x_read = error: -19 [ 2033.492985][T20282] dvb-usb: error while querying for an remote control event. [ 2033.608719][T20282] m920x_read = error: -19 [ 2033.613109][T20282] dvb-usb: error while querying for an remote control event. [ 2033.728345][T20282] m920x_read = error: -19 [ 2033.732812][T20282] dvb-usb: error while querying for an remote control event. [ 2033.858441][T20282] m920x_read = error: -19 [ 2033.862931][T20282] dvb-usb: error while querying for an remote control event. [ 2033.878508][T20353] netlink: 28 bytes leftover after parsing attributes in process `syz.1.39764'. [ 2033.943823][T20356] netlink: 4 bytes leftover after parsing attributes in process `syz.1.39765'. [ 2033.990261][T20282] m920x_read = error: -19 [ 2033.994663][T20282] dvb-usb: error while querying for an remote control event. [ 2034.108706][T20282] m920x_read = error: -19 [ 2034.113192][T20282] dvb-usb: error while querying for an remote control event. [ 2034.228271][T20282] m920x_read = error: -19 [ 2034.233668][T20282] dvb-usb: error while querying for an remote control event. [ 2034.368994][T20282] m920x_read = error: -19 [ 2034.373448][T20282] dvb-usb: error while querying for an remote control event. [ 2034.501022][T20282] m920x_read = error: -19 [ 2034.505422][T20282] dvb-usb: error while querying for an remote control event. [ 2034.638894][T20282] m920x_read = error: -19 [ 2034.643386][T20282] dvb-usb: error while querying for an remote control event. [ 2034.758273][T20282] m920x_read = error: -19 [ 2034.762720][T20282] dvb-usb: error while querying for an remote control event. [ 2034.808750][T20401] netlink: 'syz.1.39780': attribute type 9 has an invalid length. [ 2034.888185][T20282] m920x_read = error: -19 [ 2034.892608][T20282] dvb-usb: error while querying for an remote control event. [ 2035.009762][T20282] m920x_read = error: -19 [ 2035.015364][T20282] dvb-usb: error while querying for an remote control event. [ 2035.128231][T20282] m920x_read = error: -19 [ 2035.133387][T20282] dvb-usb: error while querying for an remote control event. [ 2035.248282][T13878] m920x_read = error: -19 [ 2035.252670][T13878] dvb-usb: error while querying for an remote control event. [ 2035.340077][T20282] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 2035.363531][T20425] netlink: 28 bytes leftover after parsing attributes in process `syz.0.39787'. [ 2035.373590][T13878] m920x_read = error: -19 [ 2035.377933][T13878] dvb-usb: error while querying for an remote control event. [ 2035.488220][T13878] m920x_read = error: -19 [ 2035.492623][T13878] dvb-usb: error while querying for an remote control event. [ 2035.500221][T20282] usb 5-1: Using ep0 maxpacket: 32 [ 2035.507656][T20282] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2035.524336][T20282] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2035.534386][T20282] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 2035.543647][T20282] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2035.554716][T20282] usb 5-1: config 0 descriptor?? [ 2035.628326][T13878] m920x_read = error: -19 [ 2035.632990][T13878] dvb-usb: error while querying for an remote control event. [ 2035.748332][T13878] m920x_read = error: -19 [ 2035.752811][T13878] dvb-usb: error while querying for an remote control event. [ 2035.828261][T32351] usb 3-1: new full-speed USB device number 70 using dummy_hcd [ 2035.868438][T13878] m920x_read = error: -19 [ 2035.872875][T13878] dvb-usb: error while querying for an remote control event. [ 2035.976491][T20282] hid_parser_main: 58 callbacks suppressed [ 2035.976514][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2035.990688][T13878] m920x_read = error: -19 [ 2035.995317][T13878] dvb-usb: error while querying for an remote control event. [ 2036.003276][T32351] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2036.003644][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2036.020320][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2036.027047][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2036.033929][T32351] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2036.034320][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2036.047571][T32351] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2036.054850][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2036.063784][T32351] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2036.071048][T20282] lua 0003:1E7D:2C2E.0099: unknown main item tag 0x0 [ 2036.093878][T20282] lua 0003:1E7D:2C2E.0099: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.4-1/input0 [ 2036.129097][T20282] m920x_read = error: -19 [ 2036.133568][T20282] dvb-usb: error while querying for an remote control event. [ 2036.228845][T20282] usb 5-1: USB disconnect, device number 73 [ 2036.249887][T13878] m920x_read = error: -19 [ 2036.254297][T13878] dvb-usb: error while querying for an remote control event. [ 2036.296222][T32351] usb 3-1: GET_CAPABILITIES returned 0 [ 2036.303125][T32351] usbtmc 3-1:16.0: can't read capabilities [ 2036.368915][T13878] m920x_read = error: -19 [ 2036.373330][T13878] dvb-usb: error while querying for an remote control event. [ 2036.498587][T20282] m920x_read = error: -19 [ 2036.508428][T20282] dvb-usb: error while querying for an remote control event. [ 2036.535822][T32351] usb 3-1: USB disconnect, device number 70 [ 2036.618838][T20282] m920x_read = error: -19 [ 2036.627744][T20282] dvb-usb: error while querying for an remote control event. [ 2036.750669][T20282] m920x_read = error: -19 [ 2036.760416][T20282] dvb-usb: error while querying for an remote control event. [ 2036.868266][T20282] m920x_read = error: -19 [ 2036.872760][T20282] dvb-usb: error while querying for an remote control event. [ 2036.988476][T20282] m920x_read = error: -19 [ 2036.992985][T20282] dvb-usb: error while querying for an remote control event. [ 2037.108309][T20282] m920x_read = error: -19 [ 2037.112851][T20282] dvb-usb: error while querying for an remote control event. [ 2037.238237][T20282] m920x_read = error: -19 [ 2037.242699][T20282] dvb-usb: error while querying for an remote control event. [ 2037.328241][T11754] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 2037.358584][T20282] m920x_read = error: -19 [ 2037.363204][T20282] dvb-usb: error while querying for an remote control event. [ 2037.421459][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.430755][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 2037.480175][T20282] m920x_read = error: -19 [ 2037.484592][T20282] dvb-usb: error while querying for an remote control event. [ 2037.498277][T11754] usb 5-1: Using ep0 maxpacket: 8 [ 2037.505432][T11754] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 2037.515159][T11754] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2037.535129][T11754] pvrusb2: Hardware description: Terratec Grabster AV400 [ 2037.550786][T11754] pvrusb2: ********** [ 2037.555715][T11754] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 2037.566256][T11754] pvrusb2: Important functionality might not be entirely working. [ 2037.574643][T11754] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 2037.586274][T11754] pvrusb2: ********** [ 2037.602854][T20282] m920x_read = error: -19 [ 2037.626606][T20282] dvb-usb: error while querying for an remote control event. [ 2037.735645][ T2347] pvrusb2: Invalid write control endpoint [ 2037.738578][T20282] m920x_read = error: -19 [ 2037.746067][T20282] dvb-usb: error while querying for an remote control event. [ 2037.868806][T20282] m920x_read = error: -19 [ 2037.873330][T20282] dvb-usb: error while querying for an remote control event. [ 2037.960637][ T2347] pvrusb2: Invalid write control endpoint [ 2037.987902][T20282] usb 5-1: USB disconnect, device number 74 [ 2037.996449][ T2347] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 2038.018942][ T6246] m920x_read = error: -19 [ 2038.023684][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.045993][ T2347] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 2038.062237][ T2347] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 2038.073821][ T2347] pvrusb2: Device being rendered inoperable [ 2038.080723][ T2347] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 2038.088779][ T2347] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 2038.110023][ T2347] pvrusb2: Attached sub-driver cx25840 [ 2038.120598][ T2347] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 2038.132553][ T2347] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 2038.210094][ T6246] m920x_read = error: -19 [ 2038.214624][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.348509][ T6246] m920x_read = error: -19 [ 2038.353225][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.478406][ T6246] m920x_read = error: -19 [ 2038.488371][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.609337][ T6246] m920x_read = error: -19 [ 2038.615701][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.748486][ T6246] m920x_read = error: -19 [ 2038.753042][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.868970][ T6246] m920x_read = error: -19 [ 2038.873509][ T6246] dvb-usb: error while querying for an remote control event. [ 2038.988309][ T6246] m920x_read = error: -19 [ 2038.993823][ T6246] dvb-usb: error while querying for an remote control event. [ 2039.109100][ T6246] m920x_read = error: -19 [ 2039.114122][ T6246] dvb-usb: error while querying for an remote control event. [ 2039.229105][T20282] m920x_read = error: -19 [ 2039.233536][T20282] dvb-usb: error while querying for an remote control event. [ 2039.308406][ T6246] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 2039.351886][T20282] m920x_read = error: -19 [ 2039.356363][T20282] dvb-usb: error while querying for an remote control event. [ 2039.468324][ T6246] usb 3-1: Using ep0 maxpacket: 8 [ 2039.473969][T20282] m920x_read = error: -19 [ 2039.494721][T20282] dvb-usb: error while querying for an remote control event. [ 2039.506244][ T6246] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 2039.521172][ T6246] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2039.540070][ T6246] pvrusb2: Hardware description: Terratec Grabster AV400 [ 2039.547179][ T6246] pvrusb2: ********** [ 2039.551663][ T6246] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 2039.564362][ T6246] pvrusb2: Important functionality might not be entirely working. [ 2039.578531][ T6246] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 2039.590292][ T6246] pvrusb2: ********** [ 2039.628250][T20282] m920x_read = error: -19 [ 2039.633101][T20282] dvb-usb: error while querying for an remote control event. [ 2039.748304][T20282] m920x_read = error: -19 [ 2039.754581][ T2347] pvrusb2: Invalid write control endpoint [ 2039.771387][T20282] dvb-usb: error while querying for an remote control event. [ 2039.785648][T20616] netlink: 'syz.0.39834': attribute type 9 has an invalid length. [ 2039.864434][ T2347] pvrusb2: Invalid write control endpoint [ 2039.892449][ T2347] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 2039.905060][T20282] m920x_read = error: -19 [ 2039.911096][T20282] dvb-usb: error while querying for an remote control event. [ 2039.919018][ T2347] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 2039.942860][ T2347] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 2039.968154][ T2347] pvrusb2: Device being rendered inoperable [ 2039.974212][ T2347] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 2039.982000][ T2347] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 2039.993398][ T2347] pvrusb2: Attached sub-driver cx25840 [ 2040.015567][ T2347] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 2040.030473][T20282] m920x_read = error: -19 [ 2040.038739][T20282] dvb-usb: error while querying for an remote control event. [ 2040.049912][T20282] usb 3-1: USB disconnect, device number 71 [ 2040.069375][ T2347] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 2040.158665][ T6246] m920x_read = error: -19 [ 2040.164339][ T6246] dvb-usb: error while querying for an remote control event. [ 2040.288548][ T6246] m920x_read = error: -19 [ 2040.292950][ T6246] dvb-usb: error while querying for an remote control event. [ 2040.418203][ T6246] m920x_read = error: -19 [ 2040.424900][ T6246] dvb-usb: error while querying for an remote control event. [ 2040.538566][ T6246] m920x_read = error: -19 [ 2040.543003][ T6246] dvb-usb: error while querying for an remote control event. [ 2040.688804][ T6246] m920x_read = error: -19 [ 2040.693213][ T6246] dvb-usb: error while querying for an remote control event. [ 2040.818324][ T6246] m920x_read = error: -19 [ 2040.822889][ T6246] dvb-usb: error while querying for an remote control event. [ 2040.960544][ T6246] m920x_read = error: -19 [ 2040.992032][ T6246] dvb-usb: error while querying for an remote control event. [ 2041.108297][ T6246] m920x_read = error: -19 [ 2041.118202][ T6246] dvb-usb: error while querying for an remote control event. [ 2041.194685][T20700] bond3: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 2041.245587][T20700] bond3 (unregistering): Released all slaves [ 2041.253094][ T6246] m920x_read = error: -19 [ 2041.271768][ T6246] dvb-usb: error while querying for an remote control event. [ 2041.398335][ T6246] m920x_read = error: -19 [ 2041.402743][ T6246] dvb-usb: error while querying for an remote control event. [ 2041.449476][T20784] netlink: 28 bytes leftover after parsing attributes in process `syz.4.39862'. [ 2041.460845][T20784] netlink: 28 bytes leftover after parsing attributes in process `syz.4.39862'. [ 2041.528235][ T6246] m920x_read = error: -19 [ 2041.532765][ T6246] dvb-usb: error while querying for an remote control event. [ 2041.652487][ T6246] m920x_read = error: -19 [ 2041.666431][ T6246] dvb-usb: error while querying for an remote control event. [ 2041.798310][T20282] m920x_read = error: -19 [ 2041.803013][T20282] dvb-usb: error while querying for an remote control event. [ 2041.928458][T20282] m920x_read = error: -19 [ 2041.932941][T20282] dvb-usb: error while querying for an remote control event. [ 2042.048395][T20282] m920x_read = error: -19 [ 2042.052876][T20282] dvb-usb: error while querying for an remote control event. [ 2042.168569][T20282] m920x_read = error: -19 [ 2042.173035][T20282] dvb-usb: error while querying for an remote control event. [ 2042.289011][T20282] m920x_read = error: -19 [ 2042.293490][T20282] dvb-usb: error while querying for an remote control event. [ 2042.408473][T20282] m920x_read = error: -19 [ 2042.413114][T20282] dvb-usb: error while querying for an remote control event. [ 2042.528332][T20282] m920x_read = error: -19 [ 2042.532701][T20282] dvb-usb: error while querying for an remote control event. [ 2042.648409][T20282] m920x_read = error: -19 [ 2042.652902][T20282] dvb-usb: error while querying for an remote control event. [ 2042.768361][T20282] m920x_read = error: -19 [ 2042.772841][T20282] dvb-usb: error while querying for an remote control event. [ 2042.888402][T20282] m920x_read = error: -19 [ 2042.892901][T20282] dvb-usb: error while querying for an remote control event. [ 2043.008417][T20282] m920x_read = error: -19 [ 2043.012830][T20282] dvb-usb: error while querying for an remote control event. [ 2043.129149][T20282] m920x_read = error: -19 [ 2043.133639][T20282] dvb-usb: error while querying for an remote control event. [ 2043.248361][T20282] m920x_read = error: -19 [ 2043.252731][T20282] dvb-usb: error while querying for an remote control event. [ 2043.368290][T20282] m920x_read = error: -19 [ 2043.372752][T20282] dvb-usb: error while querying for an remote control event. [ 2043.488406][T20282] m920x_read = error: -19 [ 2043.492810][T20282] dvb-usb: error while querying for an remote control event. [ 2043.621887][T20282] m920x_read = error: -19 [ 2043.626292][T20282] dvb-usb: error while querying for an remote control event. [ 2043.713231][T20806] loop4: detected capacity change from 0 to 1 [ 2043.722515][T20806] Dev loop4: unable to read RDB block 1 [ 2043.804609][T20282] m920x_read = error: -19 [ 2043.824769][T20282] dvb-usb: error while querying for an remote control event. [ 2043.848419][T20806] loop4: unable to read partition table [ 2043.858736][T20806] loop4: partition table beyond EOD, truncated [ 2043.958347][T20282] m920x_read = error: -19 [ 2043.962763][T20282] dvb-usb: error while querying for an remote control event. [ 2043.988233][T20806] loop_reread_partitions: partition scan of loop4 (þ被xü^>Ñà– ) failed (rc=-5) [ 2044.098247][T20282] m920x_read = error: -19 [ 2044.105075][T20282] dvb-usb: error while querying for an remote control event. [ 2044.194245][ T5205] Dev loop4: unable to read RDB block 1 [ 2044.214646][ T5205] loop4: unable to read partition table [ 2044.230952][T20282] m920x_read = error: -19 [ 2044.235409][T20282] dvb-usb: error while querying for an remote control event. [ 2044.247853][ T5205] loop4: partition table beyond EOD, truncated [ 2044.368208][T20282] m920x_read = error: -19 [ 2044.372623][T20282] dvb-usb: error while querying for an remote control event. [ 2044.518634][T20282] m920x_read = error: -19 [ 2044.523065][T20282] dvb-usb: error while querying for an remote control event. [ 2044.606615][T20855] netlink: 'syz.1.39882': attribute type 1 has an invalid length. [ 2044.648201][T20282] m920x_read = error: -19 [ 2044.652650][T20282] dvb-usb: error while querying for an remote control event. [ 2044.748172][T11754] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 2044.768253][T20282] m920x_read = error: -19 [ 2044.802264][T20282] dvb-usb: error while querying for an remote control event. [ 2044.908122][T11754] usb 3-1: Using ep0 maxpacket: 8 [ 2044.925167][T11754] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2044.928884][T20282] m920x_read = error: -19 [ 2044.946040][T11754] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2044.946595][T20282] dvb-usb: error while querying for an remote control event. [ 2044.978208][T11754] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2044.996447][T11754] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2045.038219][T11754] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2045.046304][T11754] usb 3-1: Product: syz [ 2045.055934][T11754] usb 3-1: Manufacturer: syz [ 2045.067817][T11754] usb 3-1: SerialNumber: syz [ 2045.079733][T20282] m920x_read = error: -19 [ 2045.117910][T20282] dvb-usb: error while querying for an remote control event. [ 2045.268252][T20282] m920x_read = error: -19 [ 2045.287410][T20282] dvb-usb: error while querying for an remote control event. [ 2045.385845][T20889] veth1_macvtap: left promiscuous mode [ 2045.460423][T20282] m920x_read = error: -19 [ 2045.478179][T20282] dvb-usb: error while querying for an remote control event. [ 2045.487993][T11754] cdc_ncm 3-1:1.0: bind() failure [ 2045.498338][T11754] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 2045.505168][T11754] cdc_ncm 3-1:1.1: bind() failure [ 2045.519417][T11754] usb 3-1: USB disconnect, device number 72 [ 2045.648332][T20282] m920x_read = error: -19 [ 2045.668217][T20282] dvb-usb: error while querying for an remote control event. [ 2045.818312][T20282] m920x_read = error: -19 [ 2045.832877][T20282] dvb-usb: error while querying for an remote control event. [ 2045.968209][T20282] m920x_read = error: -19 [ 2045.972603][T20282] dvb-usb: error while querying for an remote control event. [ 2046.108322][T20282] m920x_read = error: -19 [ 2046.113177][T20282] dvb-usb: error while querying for an remote control event. [ 2046.278199][T20282] m920x_read = error: -19 [ 2046.283165][T20282] dvb-usb: error while querying for an remote control event. [ 2046.318996][T20915] netlink: 'syz.0.39901': attribute type 16 has an invalid length. [ 2046.342272][T20915] netlink: 'syz.0.39901': attribute type 17 has an invalid length. [ 2046.378627][T20915] lo: left promiscuous mode [ 2046.386744][T20915] team0: left promiscuous mode [ 2046.396483][T20915] geneve1: left promiscuous mode [ 2046.424653][T20915] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2046.438963][T20282] m920x_read = error: -19 [ 2046.445129][T20282] dvb-usb: error while querying for an remote control event. [ 2046.638446][T20282] m920x_read = error: -19 [ 2046.646484][T20282] dvb-usb: error while querying for an remote control event. [ 2046.770432][T20282] m920x_read = error: -19 [ 2046.788257][T20282] dvb-usb: error while querying for an remote control event. [ 2046.901724][T20282] m920x_read = error: -19 [ 2046.926674][T20282] dvb-usb: error while querying for an remote control event. [ 2047.058277][T20282] m920x_read = error: -19 [ 2047.078625][T20282] dvb-usb: error while querying for an remote control event. [ 2047.188592][T20282] m920x_read = error: -19 [ 2047.193116][T20282] dvb-usb: error while querying for an remote control event. [ 2047.310282][T20282] m920x_read = error: -19 [ 2047.335460][T20282] dvb-usb: error while querying for an remote control event. [ 2047.488144][T20282] m920x_read = error: -19 [ 2047.492959][T20282] dvb-usb: error while querying for an remote control event. [ 2047.618241][T20282] m920x_read = error: -19 [ 2047.622635][T20282] dvb-usb: error while querying for an remote control event. [ 2047.829076][T20282] m920x_read = error: -19 [ 2047.833471][T20282] dvb-usb: error while querying for an remote control event. [ 2047.948221][T20282] m920x_read = error: -19 [ 2047.952654][T20282] dvb-usb: error while querying for an remote control event. [ 2048.128275][T20282] m920x_read = error: -19 [ 2048.286121][T20282] dvb-usb: error while querying for an remote control event. [ 2048.294959][T20996] input: syz1 as /devices/virtual/input/input256 [ 2048.406750][T20282] m920x_read = error: -19 [ 2048.417527][T20282] dvb-usb: error while querying for an remote control event. [ 2048.466898][T21002] cifs: Unknown parameter 'fd' [ 2048.548215][T13878] m920x_read = error: -19 [ 2048.552740][T13878] dvb-usb: error while querying for an remote control event. [ 2048.704020][T13878] m920x_read = error: -19 [ 2048.729011][T13878] dvb-usb: error while querying for an remote control event. [ 2048.798286][T21021] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.39940'. [ 2048.878433][T13878] m920x_read = error: -19 [ 2048.889170][T13878] dvb-usb: error while querying for an remote control event. [ 2049.027304][T13878] m920x_read = error: -19 [ 2049.062329][T13878] dvb-usb: error while querying for an remote control event. [ 2049.183016][T13878] m920x_read = error: -19 [ 2049.187460][T13878] dvb-usb: error while querying for an remote control event. [ 2049.378226][T13878] m920x_read = error: -19 [ 2049.413178][T13878] dvb-usb: error while querying for an remote control event. [ 2049.548989][T13878] m920x_read = error: -19 [ 2049.553717][T13878] dvb-usb: error while querying for an remote control event. [ 2049.668192][T13878] m920x_read = error: -19 [ 2049.678607][T13878] dvb-usb: error while querying for an remote control event. [ 2049.788484][T13878] m920x_read = error: -19 [ 2049.794534][T13878] dvb-usb: error while querying for an remote control event. [ 2049.901061][T21081] input: syz1 as /devices/virtual/input/input257 [ 2049.921554][T20282] m920x_read = error: -19 [ 2049.925954][T20282] dvb-usb: error while querying for an remote control event. [ 2050.019356][T13878] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 2050.058392][ T6246] m920x_read = error: -19 [ 2050.062893][ T6246] dvb-usb: error while querying for an remote control event. [ 2050.181697][T13878] usb 2-1: Using ep0 maxpacket: 32 [ 2050.199730][T13878] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 2050.218305][ T6246] m920x_read = error: -19 [ 2050.223238][ T6246] dvb-usb: error while querying for an remote control event. [ 2050.231556][T13878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2050.253215][T13878] usb 2-1: config 0 descriptor?? [ 2050.348310][T20282] m920x_read = error: -19 [ 2050.354340][T20282] dvb-usb: error while querying for an remote control event. [ 2050.467751][T13878] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 2050.483170][T20282] m920x_read = error: -19 [ 2050.495466][T20282] dvb-usb: error while querying for an remote control event. [ 2050.514864][T13878] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2050.525719][T13878] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 2050.533330][T13878] usb 2-1: media controller created [ 2050.603670][T13878] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2050.630488][T20282] m920x_read = error: -19 [ 2050.648148][T20282] dvb-usb: error while querying for an remote control event. [ 2050.674457][T13878] az6027: usb out operation failed. (-71) [ 2050.681060][T13878] az6027: usb out operation failed. (-71) [ 2050.686810][T13878] stb0899_attach: Driver disabled by Kconfig [ 2050.693717][T13878] az6027: no front-end attached [ 2050.693717][T13878] [ 2050.701863][T13878] az6027: usb out operation failed. (-71) [ 2050.707749][T13878] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 2050.717723][T13878] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input258 [ 2050.731869][T13878] dvb-usb: schedule remote query interval to 400 msecs. [ 2050.739111][T13878] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 2050.750863][T13878] usb 2-1: USB disconnect, device number 61 [ 2050.768315][T20282] m920x_read = error: -19 [ 2050.772700][T20282] dvb-usb: error while querying for an remote control event. [ 2050.898185][T20282] m920x_read = error: -19 [ 2050.902760][T20282] dvb-usb: error while querying for an remote control event. [ 2050.913348][T13878] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 2051.028216][T20282] m920x_read = error: -19 [ 2051.033430][T20282] dvb-usb: error while querying for an remote control event. [ 2051.148231][T13878] m920x_read = error: -19 [ 2051.152640][T13878] dvb-usb: error while querying for an remote control event. [ 2051.180276][T32351] usb 5-1: new full-speed USB device number 75 using dummy_hcd [ 2051.272277][T20282] m920x_read = error: -19 [ 2051.276828][T20282] dvb-usb: error while querying for an remote control event. [ 2051.350518][T32351] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2051.368158][T32351] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2051.379029][T32351] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 2051.388547][T20282] m920x_read = error: -19 [ 2051.389638][T32351] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2051.393144][T20282] dvb-usb: error while querying for an remote control event. [ 2051.419134][T32351] usb 5-1: config 0 descriptor?? [ 2051.431134][T32351] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 2051.437810][T32351] dvb-usb: bulk message failed: -22 (3/0) [ 2051.451423][T32351] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 2051.469804][T32351] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 2051.479453][T32351] usb 5-1: media controller created [ 2051.487861][T32351] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2051.505004][T32351] dvb-usb: bulk message failed: -22 (6/0) [ 2051.518717][T20282] m920x_read = error: -19 [ 2051.524836][T32351] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 2051.527325][T20282] dvb-usb: error while querying for an remote control event. [ 2051.538329][T32351] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input259 [ 2051.564879][T32351] dvb-usb: schedule remote query interval to 150 msecs. [ 2051.584147][T32351] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 2051.668285][T20282] m920x_read = error: -19 [ 2051.672689][T20282] dvb-usb: error while querying for an remote control event. [ 2051.683355][T32351] usb 5-1: USB disconnect, device number 75 [ 2051.722176][T32351] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 2051.798234][T20282] m920x_read = error: -19 [ 2051.802657][T20282] dvb-usb: error while querying for an remote control event. [ 2051.929957][T13878] m920x_read = error: -19 [ 2051.938558][T13878] dvb-usb: error while querying for an remote control event. [ 2052.058251][T13878] m920x_read = error: -19 [ 2052.062745][T13878] dvb-usb: error while querying for an remote control event. [ 2052.184816][T13878] m920x_read = error: -19 [ 2052.190260][T13878] dvb-usb: error while querying for an remote control event. [ 2052.312566][T13878] m920x_read = error: -19 [ 2052.317059][T13878] dvb-usb: error while querying for an remote control event. [ 2052.429014][T13878] m920x_read = error: -19 [ 2052.433617][T13878] dvb-usb: error while querying for an remote control event. [ 2052.548204][T13878] m920x_read = error: -19 [ 2052.552822][T13878] dvb-usb: error while querying for an remote control event. [ 2052.668343][T13878] m920x_read = error: -19 [ 2052.679626][T13878] dvb-usb: error while querying for an remote control event. [ 2052.808354][T13878] m920x_read = error: -19 [ 2052.814137][T13878] dvb-usb: error while querying for an remote control event. [ 2052.928337][T13878] m920x_read = error: -19 [ 2052.945263][T13878] dvb-usb: error while querying for an remote control event. [ 2052.998223][ T30] audit: type=1326 audit(1764784957.916:1756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21257 comm="syz.2.39990" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701d539 code=0x7fc00000 [ 2053.068301][T13878] m920x_read = error: -19 [ 2053.072822][T13878] dvb-usb: error while querying for an remote control event. [ 2053.200282][T13878] m920x_read = error: -19 [ 2053.208028][T13878] dvb-usb: error while querying for an remote control event. [ 2053.338210][T13878] m920x_read = error: -19 [ 2053.342621][T13878] dvb-usb: error while querying for an remote control event. [ 2053.478554][T13878] m920x_read = error: -19 [ 2053.483043][T13878] dvb-usb: error while querying for an remote control event. [ 2053.619071][T13878] m920x_read = error: -19 [ 2053.623636][T13878] dvb-usb: error while querying for an remote control event. [ 2053.736125][T21311] cifs: Unknown parameter 'f,' [ 2053.795281][T13878] m920x_read = error: -19 [ 2053.841336][T13878] dvb-usb: error while querying for an remote control event. [ 2053.969519][T13878] m920x_read = error: -19 [ 2053.974000][T13878] dvb-usb: error while querying for an remote control event. [ 2054.098527][T13878] m920x_read = error: -19 [ 2054.104268][T13878] dvb-usb: error while querying for an remote control event. [ 2054.230874][T13878] m920x_read = error: -19 [ 2054.238172][T13878] dvb-usb: error while querying for an remote control event. [ 2054.360340][T13878] m920x_read = error: -19 [ 2054.365972][T13878] dvb-usb: error while querying for an remote control event. [ 2054.488418][T13878] m920x_read = error: -19 [ 2054.498256][T13878] dvb-usb: error while querying for an remote control event. [ 2054.618335][T13878] m920x_read = error: -19 [ 2054.622838][T13878] dvb-usb: error while querying for an remote control event. [ 2054.748388][T13878] m920x_read = error: -19 [ 2054.752890][T13878] dvb-usb: error while querying for an remote control event. [ 2054.878325][T13878] m920x_read = error: -19 [ 2054.882728][T13878] dvb-usb: error while querying for an remote control event. [ 2055.019027][T13878] m920x_read = error: -19 [ 2055.023427][T13878] dvb-usb: error while querying for an remote control event. [ 2055.148244][T13878] m920x_read = error: -19 [ 2055.152674][T13878] dvb-usb: error while querying for an remote control event. [ 2055.268332][T13878] m920x_read = error: -19 [ 2055.273219][T13878] dvb-usb: error while querying for an remote control event. [ 2055.400298][T13878] m920x_read = error: -19 [ 2055.404702][T13878] dvb-usb: error while querying for an remote control event. [ 2055.518674][T13878] m920x_read = error: -19 [ 2055.523967][T13878] dvb-usb: error while querying for an remote control event. [ 2055.649285][T13878] m920x_read = error: -19 [ 2055.653667][T13878] dvb-usb: error while querying for an remote control event. [ 2055.779311][T13878] m920x_read = error: -19 [ 2055.783812][T13878] dvb-usb: error while querying for an remote control event. [ 2055.899395][T13878] m920x_read = error: -19 [ 2055.903970][T13878] dvb-usb: error while querying for an remote control event. [ 2056.018202][T13878] m920x_read = error: -19 [ 2056.022785][T13878] dvb-usb: error while querying for an remote control event. [ 2056.148221][T13878] m920x_read = error: -19 [ 2056.152690][T13878] dvb-usb: error while querying for an remote control event. [ 2056.268852][T13878] m920x_read = error: -19 [ 2056.279048][T13878] dvb-usb: error while querying for an remote control event. [ 2056.408414][T13878] m920x_read = error: -19 [ 2056.419189][T13878] dvb-usb: error while querying for an remote control event. [ 2056.538432][T13878] m920x_read = error: -19 [ 2056.543386][T13878] dvb-usb: error while querying for an remote control event. [ 2056.668289][T13878] m920x_read = error: -19 [ 2056.672692][T13878] dvb-usb: error while querying for an remote control event. [ 2056.702678][T21423] netlink: 4 bytes leftover after parsing attributes in process `syz.3.40047'. [ 2056.809906][T13878] m920x_read = error: -19 [ 2056.814308][T13878] dvb-usb: error while querying for an remote control event. [ 2056.958513][T13878] m920x_read = error: -19 [ 2056.962915][T13878] dvb-usb: error while querying for an remote control event. [ 2057.088444][T13878] m920x_read = error: -19 [ 2057.093034][T13878] dvb-usb: error while querying for an remote control event. [ 2057.208239][T13878] m920x_read = error: -19 [ 2057.212860][T13878] dvb-usb: error while querying for an remote control event. [ 2057.328222][T13878] m920x_read = error: -19 [ 2057.334897][T13878] dvb-usb: error while querying for an remote control event. [ 2057.468186][T13878] m920x_read = error: -19 [ 2057.478630][T13878] dvb-usb: error while querying for an remote control event. [ 2057.588176][T13878] m920x_read = error: -19 [ 2057.592574][T13878] dvb-usb: error while querying for an remote control event. [ 2057.718261][T13878] m920x_read = error: -19 [ 2057.728590][T13878] dvb-usb: error while querying for an remote control event. [ 2057.838516][T13878] m920x_read = error: -19 [ 2057.842911][T13878] dvb-usb: error while querying for an remote control event. [ 2057.871117][T21486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.40066'. [ 2057.891015][T21486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.40066'. [ 2057.991502][T13878] m920x_read = error: -19 [ 2058.006043][T13878] dvb-usb: error while querying for an remote control event. [ 2058.149124][T13878] m920x_read = error: -19 [ 2058.178124][T13878] dvb-usb: error while querying for an remote control event. [ 2058.288479][T13878] m920x_read = error: -19 [ 2058.294285][T13878] dvb-usb: error while querying for an remote control event. [ 2058.428466][T20282] m920x_read = error: -19 [ 2058.432873][T20282] dvb-usb: error while querying for an remote control event. [ 2058.501783][T21514] sctp: [Deprecated]: syz.0.40076 (pid 21514) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2058.501783][T21514] Use struct sctp_sack_info instead [ 2058.578234][T13878] m920x_read = error: -19 [ 2058.598350][T13878] dvb-usb: error while querying for an remote control event. [ 2058.708382][T13878] m920x_read = error: -19 [ 2058.717688][T13878] dvb-usb: error while querying for an remote control event. [ 2058.838242][T20282] m920x_read = error: -19 [ 2058.848364][T20282] dvb-usb: error while querying for an remote control event. [ 2058.958228][T20282] m920x_read = error: -19 [ 2058.962632][T20282] dvb-usb: error while querying for an remote control event. [ 2058.970655][T13878] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 2059.118383][T20282] m920x_read = error: -19 [ 2059.122790][T20282] dvb-usb: error while querying for an remote control event. [ 2059.169621][T13878] usb 3-1: Using ep0 maxpacket: 8 [ 2059.178913][T13878] usb 3-1: config index 0 descriptor too short (expected 30, got 18) [ 2059.199198][T13878] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 2059.266200][T13878] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2059.295120][T20282] m920x_read = error: -19 [ 2059.315265][T13878] usb 3-1: Product: syz [ 2059.325381][T20282] dvb-usb: error while querying for an remote control event. [ 2059.355747][T13878] usb 3-1: Manufacturer: syz [ 2059.363954][T13878] usb 3-1: SerialNumber: syz [ 2059.371967][T13878] usb 3-1: config 0 descriptor?? [ 2059.381038][T13878] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 2059.398237][T13878] usb 3-1: setting power ON [ 2059.402794][T13878] dvb-usb: bulk message failed: -22 (2/0) [ 2059.412610][T13878] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2059.440079][T13878] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 2059.463238][T13878] usb 3-1: media controller created [ 2059.468684][T20282] m920x_read = error: -19 [ 2059.473049][T20282] dvb-usb: error while querying for an remote control event. [ 2059.543190][T13878] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2059.608710][T13878] usb 3-1: selecting invalid altsetting 6 [ 2059.614511][T13878] usb 3-1: digital interface selection failed (-22) [ 2059.625987][T20282] m920x_read = error: -19 [ 2059.630518][T20282] dvb-usb: error while querying for an remote control event. [ 2059.639226][T13878] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 2059.650635][T13878] usb 3-1: setting power OFF [ 2059.657429][T13878] dvb-usb: bulk message failed: -22 (2/0) [ 2059.669921][T13878] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 2059.679534][T13878] (NULL device *): no alternate interface [ 2059.747716][T20282] m920x_read = error: -19 [ 2059.768161][T32351] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 2059.768419][T13878] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 2059.798214][T20282] dvb-usb: error while querying for an remote control event. [ 2059.819028][T13878] usb 3-1: USB disconnect, device number 73 [ 2059.910599][T20282] m920x_read = error: -19 [ 2059.915002][T20282] dvb-usb: error while querying for an remote control event. [ 2059.928177][T32351] usb 2-1: Using ep0 maxpacket: 32 [ 2059.949795][T32351] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 2059.998214][T32351] usb 2-1: config 0 has no interface number 0 [ 2060.048256][T13878] m920x_read = error: -19 [ 2060.052799][T13878] dvb-usb: error while querying for an remote control event. [ 2060.062420][T32351] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2060.125705][T32351] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2060.136955][T32351] usb 2-1: Product: syz [ 2060.147091][T32351] usb 2-1: Manufacturer: syz [ 2060.154230][T32351] usb 2-1: SerialNumber: syz [ 2060.170271][T32351] usb 2-1: config 0 descriptor?? [ 2060.182850][T13878] m920x_read = error: -19 [ 2060.187242][T13878] dvb-usb: error while querying for an remote control event. [ 2060.207308][T32351] smsc95xx v2.0.0 [ 2060.228207][T32351] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 2060.263992][T32351] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22 [ 2060.308235][T13878] m920x_read = error: -19 [ 2060.314081][T13878] dvb-usb: error while querying for an remote control event. [ 2060.409742][T21554] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 2060.421196][T32351] usb 2-1: USB disconnect, device number 62 [ 2060.448145][T13878] m920x_read = error: -19 [ 2060.458732][T13878] dvb-usb: error while querying for an remote control event. [ 2060.598358][T13878] m920x_read = error: -19 [ 2060.613025][T13878] dvb-usb: error while querying for an remote control event. [ 2060.634191][T21615] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 2060.758281][T13878] m920x_read = error: -19 [ 2060.765050][T13878] dvb-usb: error while querying for an remote control event. [ 2060.898223][T13878] m920x_read = error: -19 [ 2060.902627][T13878] dvb-usb: error while querying for an remote control event. [ 2061.098183][T13878] m920x_read = error: -19 [ 2061.106772][T13878] dvb-usb: error while querying for an remote control event. [ 2061.228445][T20282] m920x_read = error: -19 [ 2061.232847][T20282] dvb-usb: error while querying for an remote control event. [ 2061.338274][T13878] usb 2-1: new full-speed USB device number 63 using dummy_hcd [ 2061.358558][T20282] m920x_read = error: -19 [ 2061.362957][T20282] dvb-usb: error while querying for an remote control event. [ 2061.478309][T20282] m920x_read = error: -19 [ 2061.482721][T20282] dvb-usb: error while querying for an remote control event. [ 2061.492317][T13878] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2061.508336][T13878] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2061.538622][T13878] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 2061.547703][T13878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2061.558890][T13878] usb 2-1: config 0 descriptor?? [ 2061.574929][T13878] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 2061.588393][T13878] dvb-usb: bulk message failed: -22 (3/0) [ 2061.594386][ T30] audit: type=1800 audit(1764784966.516:1757): pid=21669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.40113" name="file2" dev="tmpfs" ino=42680 res=0 errno=0 [ 2061.618152][T20282] m920x_read = error: -19 [ 2061.622551][T20282] dvb-usb: error while querying for an remote control event. [ 2061.640466][T13878] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 2061.660636][T13878] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 2061.667824][T13878] usb 2-1: media controller created [ 2061.680141][T13878] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2061.701492][T13878] dvb-usb: bulk message failed: -22 (6/0) [ 2061.707326][T13878] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 2061.737665][T13878] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input261 [ 2061.765242][T13878] dvb-usb: schedule remote query interval to 150 msecs. [ 2061.773099][T20282] m920x_read = error: -19 [ 2061.777463][T20282] dvb-usb: error while querying for an remote control event. [ 2061.787385][T13878] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 2061.815892][T11754] usb 2-1: USB disconnect, device number 63 [ 2061.908618][T13878] m920x_read = error: -19 [ 2061.913481][T13878] dvb-usb: error while querying for an remote control event. [ 2061.924524][T11754] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 2062.038354][T13878] m920x_read = error: -19 [ 2062.042851][T13878] dvb-usb: error while querying for an remote control event. [ 2062.092086][T21712] netlink: 4 bytes leftover after parsing attributes in process `syz.4.40118'. [ 2062.103144][T21712] netlink: 4 bytes leftover after parsing attributes in process `syz.4.40118'. [ 2062.158330][T13878] m920x_read = error: -19 [ 2062.162732][T13878] dvb-usb: error while querying for an remote control event. [ 2062.288646][T20282] m920x_read = error: -19 [ 2062.293042][T20282] dvb-usb: error while querying for an remote control event. [ 2062.408771][T20282] m920x_read = error: -19 [ 2062.413359][T20282] dvb-usb: error while querying for an remote control event. [ 2062.479122][T21725] sctp: [Deprecated]: syz.4.40123 (pid 21725) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2062.479122][T21725] Use struct sctp_sack_info instead [ 2062.538694][T20282] m920x_read = error: -19 [ 2062.543084][T20282] dvb-usb: error while querying for an remote control event. [ 2062.658410][T20282] m920x_read = error: -19 [ 2062.667080][T20282] dvb-usb: error while querying for an remote control event. [ 2062.788202][T20282] m920x_read = error: -19 [ 2062.792596][T20282] dvb-usb: error while querying for an remote control event. [ 2062.815433][T21740] sctp: [Deprecated]: syz.1.40128 (pid 21740) Use of int in maxseg socket option. [ 2062.815433][T21740] Use struct sctp_assoc_value instead [ 2062.928168][T20282] m920x_read = error: -19 [ 2062.932554][T20282] dvb-usb: error while querying for an remote control event. [ 2063.058562][T20282] m920x_read = error: -19 [ 2063.062973][T20282] dvb-usb: error while querying for an remote control event. [ 2063.198385][T20282] m920x_read = error: -19 [ 2063.208284][T20282] dvb-usb: error while querying for an remote control event. [ 2063.330237][T20282] m920x_read = error: -19 [ 2063.338299][T20282] dvb-usb: error while querying for an remote control event. [ 2063.458145][T20282] m920x_read = error: -19 [ 2063.462549][T20282] dvb-usb: error while querying for an remote control event. [ 2063.538121][T11754] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 2063.598279][T20282] m920x_read = error: -19 [ 2063.606069][T20282] dvb-usb: error while querying for an remote control event. [ 2063.727941][T11754] usb 5-1: Using ep0 maxpacket: 16 [ 2063.728281][T20282] m920x_read = error: -19 [ 2063.738979][T20282] dvb-usb: error while querying for an remote control event. [ 2063.740371][T11754] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 2063.759031][T11754] usb 5-1: config 0 has no interface number 0 [ 2063.765168][T11754] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2063.788127][T11754] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 2063.798068][T11754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2063.806083][T11754] usb 5-1: Product: syz [ 2063.810778][T11754] usb 5-1: Manufacturer: syz [ 2063.815613][T11754] usb 5-1: SerialNumber: syz [ 2063.825729][T11754] usb 5-1: config 0 descriptor?? [ 2063.848421][T20282] m920x_read = error: -19 [ 2063.852795][T20282] dvb-usb: error while querying for an remote control event. [ 2063.978453][T20282] m920x_read = error: -19 [ 2063.982848][T20282] dvb-usb: error while querying for an remote control event. [ 2064.137060][T20282] m920x_read = error: -19 [ 2064.173886][T20282] dvb-usb: error while querying for an remote control event. [ 2064.288659][T13878] m920x_read = error: -19 [ 2064.293054][T13878] dvb-usb: error while querying for an remote control event. [ 2064.418155][T13878] m920x_read = error: -19 [ 2064.422555][T13878] dvb-usb: error while querying for an remote control event. [ 2064.470493][T11754] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.214/input/input262 [ 2064.549570][T13878] m920x_read = error: -19 [ 2064.553970][T13878] dvb-usb: error while querying for an remote control event. [ 2064.688267][T13878] m920x_read = error: -19 [ 2064.692658][T13878] dvb-usb: error while querying for an remote control event. [ 2064.709787][T20282] usb 5-1: USB disconnect, device number 76 [ 2064.828230][T13878] m920x_read = error: -19 [ 2064.832615][T13878] dvb-usb: error while querying for an remote control event. [ 2064.958359][T13878] m920x_read = error: -19 [ 2064.962881][T13878] dvb-usb: error while querying for an remote control event. [ 2065.098439][T13878] m920x_read = error: -19 [ 2065.110260][T13878] dvb-usb: error while querying for an remote control event. [ 2065.268235][T13878] m920x_read = error: -19 [ 2065.287966][T13878] dvb-usb: error while querying for an remote control event. [ 2065.429558][T13878] m920x_read = error: -19 [ 2065.434094][T13878] dvb-usb: error while querying for an remote control event. [ 2065.602472][T21845] netlink: 20 bytes leftover after parsing attributes in process `syz.3.40154'. [ 2065.661419][T20282] m920x_read = error: -19 [ 2065.669533][T20282] dvb-usb: error while querying for an remote control event. [ 2065.794491][T20282] m920x_read = error: -19 [ 2065.803091][T20282] dvb-usb: error while querying for an remote control event. [ 2065.813320][T21851] sctp: [Deprecated]: syz.0.40159 (pid 21851) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2065.813320][T21851] Use struct sctp_sack_info instead [ 2065.918197][T13878] m920x_read = error: -19 [ 2065.922591][T13878] dvb-usb: error while querying for an remote control event. [ 2066.039396][T13878] m920x_read = error: -19 [ 2066.043858][T13878] dvb-usb: error while querying for an remote control event. [ 2066.168512][T13878] m920x_read = error: -19 [ 2066.179890][T13878] dvb-usb: error while querying for an remote control event. [ 2066.308228][T13878] m920x_read = error: -19 [ 2066.312637][T13878] dvb-usb: error while querying for an remote control event. [ 2066.468219][T13878] m920x_read = error: -19 [ 2066.472620][T13878] dvb-usb: error while querying for an remote control event. [ 2066.608130][T11754] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 2066.634526][T13878] m920x_read = error: -19 [ 2066.644983][T13878] dvb-usb: error while querying for an remote control event. [ 2066.655996][T21897] netlink: 576 bytes leftover after parsing attributes in process `syz.0.40166'. [ 2066.725247][T21901] netlink: 'syz.0.40167': attribute type 14 has an invalid length. [ 2066.778437][T11754] usb 5-1: Using ep0 maxpacket: 32 [ 2066.788877][T13878] m920x_read = error: -19 [ 2066.793250][T13878] dvb-usb: error while querying for an remote control event. [ 2066.806114][T11754] usb 5-1: config 0 has no interfaces? [ 2066.829448][T11754] usb 5-1: New USB device found, idVendor=1f71, idProduct=3306, bcdDevice=1b.23 [ 2066.832357][T21905] openvswitch: netlink: Unknown nsh attribute 0 [ 2066.845026][T21905] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 2066.845788][T11754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2066.863894][T11754] usb 5-1: Product: syz [ 2066.878119][T11754] usb 5-1: Manufacturer: syz [ 2066.898464][T11754] usb 5-1: SerialNumber: syz [ 2066.909784][T13878] m920x_read = error: -19 [ 2066.928673][T11754] usb 5-1: config 0 descriptor?? [ 2066.933503][T13878] dvb-usb: error while querying for an remote control event. [ 2067.068406][T13878] m920x_read = error: -19 [ 2067.072806][T13878] dvb-usb: error while querying for an remote control event. [ 2067.194177][T13878] m920x_read = error: -19 [ 2067.234848][T13878] dvb-usb: error while querying for an remote control event. [ 2067.368199][T13878] m920x_read = error: -19 [ 2067.372708][T13878] dvb-usb: error while querying for an remote control event. [ 2067.385045][T13878] usb 5-1: USB disconnect, device number 77 [ 2067.488241][T20282] m920x_read = error: -19 [ 2067.492667][T20282] dvb-usb: error while querying for an remote control event. [ 2067.619364][T13878] m920x_read = error: -19 [ 2067.623767][T13878] dvb-usb: error while querying for an remote control event. [ 2067.748185][T13878] m920x_read = error: -19 [ 2067.752728][T13878] dvb-usb: error while querying for an remote control event. [ 2067.878814][T13878] m920x_read = error: -19 [ 2067.886264][T13878] dvb-usb: error while querying for an remote control event. [ 2067.933345][T21944] netlink: 8 bytes leftover after parsing attributes in process `syz.2.40182'. [ 2067.942763][T21944] netlink: 12 bytes leftover after parsing attributes in process `syz.2.40182'. [ 2068.037207][T13878] m920x_read = error: -19 [ 2068.042135][T13878] dvb-usb: error while querying for an remote control event. [ 2068.168267][T13878] m920x_read = error: -19 [ 2068.195502][T13878] dvb-usb: error while querying for an remote control event. [ 2068.343697][T13878] m920x_read = error: -19 [ 2068.379219][T13878] dvb-usb: error while querying for an remote control event. [ 2068.488345][T13878] m920x_read = error: -19 [ 2068.498207][T13878] dvb-usb: error while querying for an remote control event. [ 2068.638313][T13878] m920x_read = error: -19 [ 2068.643494][T13878] dvb-usb: error while querying for an remote control event. [ 2068.663674][T21968] program syz.4.40190 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2068.798603][T13878] m920x_read = error: -19 [ 2068.808482][T13878] dvb-usb: error while querying for an remote control event. [ 2068.918257][T13878] m920x_read = error: -19 [ 2068.938628][T13878] dvb-usb: error while querying for an remote control event. [ 2069.075748][T13878] m920x_read = error: -19 [ 2069.082120][T13878] dvb-usb: error while querying for an remote control event. [ 2069.198259][T13878] m920x_read = error: -19 [ 2069.216608][T13878] dvb-usb: error while querying for an remote control event. [ 2069.358287][T13878] m920x_read = error: -19 [ 2069.362783][T13878] dvb-usb: error while querying for an remote control event. [ 2069.439412][T21777] Set syz1 is full, maxelem 65536 reached [ 2069.490421][T13878] m920x_read = error: -19 [ 2069.498220][T13878] dvb-usb: error while querying for an remote control event. [ 2069.628213][T13878] m920x_read = error: -19 [ 2069.632611][T13878] dvb-usb: error while querying for an remote control event. [ 2069.761255][T13878] m920x_read = error: -19 [ 2069.765895][T13878] dvb-usb: error while querying for an remote control event. [ 2069.878417][T13878] m920x_read = error: -19 [ 2069.882899][T13878] dvb-usb: error while querying for an remote control event. [ 2070.028491][T20282] m920x_read = error: -19 [ 2070.032976][T20282] dvb-usb: error while querying for an remote control event. [ 2070.160876][T20282] m920x_read = error: -19 [ 2070.167871][T20282] dvb-usb: error while querying for an remote control event. [ 2070.266841][T22041] ªªªªªªÿÿ: renamed from vlan0 [ 2070.298368][T20282] m920x_read = error: -19 [ 2070.302765][T20282] dvb-usb: error while querying for an remote control event. [ 2070.448213][T20282] m920x_read = error: -19 [ 2070.452971][T20282] dvb-usb: error while querying for an remote control event. [ 2070.609051][T20282] m920x_read = error: -19 [ 2070.613538][T20282] dvb-usb: error while querying for an remote control event. [ 2070.674023][T22063] netlink: 8 bytes leftover after parsing attributes in process `syz.2.40226'. [ 2070.718284][T11754] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 2070.738826][T20282] m920x_read = error: -19 [ 2070.744301][T20282] dvb-usb: error while querying for an remote control event. [ 2070.868501][T20282] m920x_read = error: -19 [ 2070.872895][T20282] dvb-usb: error while querying for an remote control event. [ 2070.930444][T11754] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 2070.950156][T11754] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2071.019272][T11754] usb 5-1: config 0 descriptor?? [ 2071.038195][T20282] m920x_read = error: -19 [ 2071.048166][T20282] dvb-usb: error while querying for an remote control event. [ 2071.057419][T11754] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 2071.188900][T20282] m920x_read = error: -19 [ 2071.193418][T20282] dvb-usb: error while querying for an remote control event. [ 2071.265031][T22082] netlink: 4 bytes leftover after parsing attributes in process `syz.0.40230'. [ 2071.308634][T20282] m920x_read = error: -19 [ 2071.313478][T20282] dvb-usb: error while querying for an remote control event. [ 2071.438798][T20282] m920x_read = error: -19 [ 2071.450843][T20282] dvb-usb: error while querying for an remote control event. [ 2071.589515][T20282] m920x_read = error: -19 [ 2071.593989][T20282] dvb-usb: error while querying for an remote control event. [ 2071.658752][T22096] netlink: 'syz.1.40237': attribute type 11 has an invalid length. [ 2071.739645][T20282] m920x_read = error: -19 [ 2071.744804][T20282] dvb-usb: error while querying for an remote control event. [ 2071.873357][T11754] usb 5-1: USB disconnect, device number 78 [ 2071.888250][T20282] m920x_read = error: -19 [ 2071.897622][T20282] dvb-usb: error while querying for an remote control event. [ 2072.011976][T20282] m920x_read = error: -19 [ 2072.016382][T20282] dvb-usb: error while querying for an remote control event. [ 2072.138675][T20282] m920x_read = error: -19 [ 2072.143086][T20282] dvb-usb: error while querying for an remote control event. [ 2072.268242][T20282] m920x_read = error: -19 [ 2072.273249][T20282] dvb-usb: error while querying for an remote control event. [ 2072.391194][T22154] netlink: 4 bytes leftover after parsing attributes in process `syz.1.40254'. [ 2072.401158][T13878] m920x_read = error: -19 [ 2072.406265][T13878] dvb-usb: error while querying for an remote control event. [ 2072.498133][T20282] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 2072.518305][T13878] m920x_read = error: -19 [ 2072.522685][T13878] dvb-usb: error while querying for an remote control event. [ 2072.638762][T13878] m920x_read = error: -19 [ 2072.643285][T13878] dvb-usb: error while querying for an remote control event. [ 2072.650930][T20282] usb 3-1: Using ep0 maxpacket: 8 [ 2072.661014][T20282] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 2072.678437][T20282] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2072.696920][T20282] usb 3-1: Product: syz [ 2072.701357][T20282] usb 3-1: Manufacturer: syz [ 2072.706005][T20282] usb 3-1: SerialNumber: syz [ 2072.759629][T20282] usb 3-1: config 0 descriptor?? [ 2072.771705][T13878] m920x_read = error: -19 [ 2072.776582][T13878] dvb-usb: error while querying for an remote control event. [ 2072.794605][T20282] gspca_main: se401-2.14.0 probing 047d:5003 [ 2072.918391][T13878] m920x_read = error: -19 [ 2072.928727][T13878] dvb-usb: error while querying for an remote control event. [ 2073.058737][T13878] m920x_read = error: -19 [ 2073.076572][T13878] dvb-usb: error while querying for an remote control event. [ 2073.201321][T20282] gspca_se401: ExtraFeatures: 116 [ 2073.208320][T13878] m920x_read = error: -19 [ 2073.214157][T13878] dvb-usb: error while querying for an remote control event. [ 2073.228407][T20282] gspca_se401: Too many frame sizes [ 2073.348388][T20282] m920x_read = error: -19 [ 2073.352790][T20282] dvb-usb: error while querying for an remote control event. [ 2073.429303][T11754] usb 3-1: USB disconnect, device number 74 [ 2073.478622][T20282] m920x_read = error: -19 [ 2073.483732][T20282] dvb-usb: error while querying for an remote control event. [ 2073.598859][T20282] m920x_read = error: -19 [ 2073.603528][T20282] dvb-usb: error while querying for an remote control event. [ 2073.718469][T20282] m920x_read = error: -19 [ 2073.722873][T20282] dvb-usb: error while querying for an remote control event. [ 2073.839155][T20282] m920x_read = error: -19 [ 2073.843626][T20282] dvb-usb: error while querying for an remote control event. [ 2073.968250][T20282] m920x_read = error: -19 [ 2073.979076][T20282] dvb-usb: error while querying for an remote control event. [ 2074.040589][T11754] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 2074.088370][T20282] m920x_read = error: -19 [ 2074.092764][T20282] dvb-usb: error while querying for an remote control event. [ 2074.146358][T22229] netlink: 71 bytes leftover after parsing attributes in process `syz.1.40278'. [ 2074.208193][T20282] m920x_read = error: -19 [ 2074.211598][T11754] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2074.212585][T20282] dvb-usb: error while querying for an remote control event. [ 2074.246045][T11754] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2074.257450][T11754] usb 5-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 2074.266696][T11754] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2074.286036][T11754] usb 5-1: config 0 descriptor?? [ 2074.318614][T20282] m920x_read = error: -19 [ 2074.323016][T20282] dvb-usb: error while querying for an remote control event. [ 2074.448192][T20282] m920x_read = error: -19 [ 2074.458579][T20282] dvb-usb: error while querying for an remote control event. [ 2074.578742][T20282] m920x_read = error: -19 [ 2074.583144][T20282] dvb-usb: error while querying for an remote control event. [ 2074.640128][T22252] netlink: 24 bytes leftover after parsing attributes in process `syz.2.40288'. [ 2074.651065][T22252] netlink: 24 bytes leftover after parsing attributes in process `syz.2.40288'. [ 2074.706790][T11754] playstation 0003:054C:0DF2.009A: unknown main item tag 0x0 [ 2074.719166][T20282] m920x_read = error: -19 [ 2074.720569][T11754] playstation 0003:054C:0DF2.009A: unknown main item tag 0x0 [ 2074.723556][T20282] dvb-usb: error while querying for an remote control event. [ 2074.740257][T11754] playstation 0003:054C:0DF2.009A: unknown main item tag 0x0 [ 2074.747684][T11754] playstation 0003:054C:0DF2.009A: unknown main item tag 0x0 [ 2074.755557][T11754] playstation 0003:054C:0DF2.009A: unknown main item tag 0x0 [ 2074.766779][T11754] playstation 0003:054C:0DF2.009A: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.4-1/input0 [ 2074.828355][T20282] m920x_read = error: -19 [ 2074.838179][T20282] dvb-usb: error while querying for an remote control event. [ 2074.922192][T11754] playstation 0003:054C:0DF2.009A: Invalid byte count transferred, expected 20 got 0 [ 2074.943658][T11754] playstation 0003:054C:0DF2.009A: Failed to retrieve DualSense pairing info: -22 [ 2074.951731][T20282] m920x_read = error: -19 [ 2074.957259][T20282] dvb-usb: error while querying for an remote control event. [ 2074.975136][T22266] netlink: 4 bytes leftover after parsing attributes in process `syz.0.40292'. [ 2074.984871][T11754] playstation 0003:054C:0DF2.009A: Failed to get MAC address from DualSense [ 2075.005337][T11754] playstation 0003:054C:0DF2.009A: Failed to create dualsense. [ 2075.026234][T11754] playstation 0003:054C:0DF2.009A: probe with driver playstation failed with error -22 [ 2075.070056][T20282] m920x_read = error: -19 [ 2075.076644][T20282] dvb-usb: error while querying for an remote control event. [ 2075.221897][T11754] usb 5-1: USB disconnect, device number 79 [ 2075.238364][T20282] m920x_read = error: -19 [ 2075.249869][T20282] dvb-usb: error while querying for an remote control event. [ 2075.408803][T20282] m920x_read = error: -19 [ 2075.413196][T20282] dvb-usb: error while querying for an remote control event. [ 2075.438475][T22298] netlink: 'syz.0.40301': attribute type 6 has an invalid length. [ 2075.451370][T22298] netlink: 14623 bytes leftover after parsing attributes in process `syz.0.40301'. [ 2075.541266][T20282] m920x_read = error: -19 [ 2075.545732][T20282] dvb-usb: error while querying for an remote control event. [ 2075.601672][T22310] netem: change failed [ 2075.668218][T20282] m920x_read = error: -19 [ 2075.688969][T20282] dvb-usb: error while querying for an remote control event. [ 2075.747582][T22314] netlink: 4 bytes leftover after parsing attributes in process `syz.2.40308'. [ 2075.798516][T20282] m920x_read = error: -19 [ 2075.802909][T20282] dvb-usb: error while querying for an remote control event. [ 2075.931098][T20282] m920x_read = error: -19 [ 2075.938566][T20282] dvb-usb: error while querying for an remote control event. [ 2076.048297][T20282] m920x_read = error: -19 [ 2076.052730][T20282] dvb-usb: error while querying for an remote control event. [ 2076.178792][T20282] m920x_read = error: -19 [ 2076.183325][T20282] dvb-usb: error while querying for an remote control event. [ 2076.301637][T20282] m920x_read = error: -19 [ 2076.306097][T20282] dvb-usb: error while querying for an remote control event. [ 2076.428243][T20282] m920x_read = error: -19 [ 2076.432759][T20282] dvb-usb: error while querying for an remote control event. [ 2076.548317][T20282] m920x_read = error: -19 [ 2076.552692][T20282] dvb-usb: error while querying for an remote control event. [ 2076.568259][T11754] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 2076.668185][T20282] m920x_read = error: -19 [ 2076.672655][T20282] dvb-usb: error while querying for an remote control event. [ 2076.728142][T11754] usb 2-1: Using ep0 maxpacket: 8 [ 2076.734895][T11754] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 2076.744263][T11754] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2076.758638][T11754] pvrusb2: Hardware description: Terratec Grabster AV400 [ 2076.765878][T11754] pvrusb2: ********** [ 2076.770098][T11754] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 2076.781374][T11754] pvrusb2: Important functionality might not be entirely working. [ 2076.789080][T20282] m920x_read = error: -19 [ 2076.789598][T11754] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 2076.793787][T20282] dvb-usb: error while querying for an remote control event. [ 2076.805186][T11754] pvrusb2: ********** [ 2076.918236][T20282] m920x_read = error: -19 [ 2076.922641][T20282] dvb-usb: error while querying for an remote control event. [ 2076.974797][ T2347] pvrusb2: Invalid write control endpoint [ 2077.038361][T20282] m920x_read = error: -19 [ 2077.042785][T20282] dvb-usb: error while querying for an remote control event. [ 2077.099131][ T2347] pvrusb2: Invalid write control endpoint [ 2077.112199][ T2347] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 2077.122184][ T2347] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 2077.130766][ T2347] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 2077.141154][ T2347] pvrusb2: Device being rendered inoperable [ 2077.150179][ T2347] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 2077.157412][ T2347] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 2077.166331][ T2347] pvrusb2: Attached sub-driver cx25840 [ 2077.168258][T20282] m920x_read = error: -19 [ 2077.183136][ T2347] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 2077.187077][T20282] dvb-usb: error while querying for an remote control event. [ 2077.195457][ T6203] usb 2-1: USB disconnect, device number 64 [ 2077.222437][ T2347] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 2077.348515][T20282] m920x_read = error: -19 [ 2077.353005][T20282] dvb-usb: error while querying for an remote control event. [ 2077.468228][T20282] m920x_read = error: -19 [ 2077.472630][T20282] dvb-usb: error while querying for an remote control event. [ 2077.591057][T20282] m920x_read = error: -19 [ 2077.597521][T20282] dvb-usb: error while querying for an remote control event. [ 2077.708202][T20282] m920x_read = error: -19 [ 2077.712684][T20282] dvb-usb: error while querying for an remote control event. [ 2077.838409][T20282] m920x_read = error: -19 [ 2077.842855][T20282] dvb-usb: error while querying for an remote control event. [ 2077.958189][T20282] m920x_read = error: -19 [ 2077.962581][T20282] dvb-usb: error while querying for an remote control event. [ 2078.038215][ T6203] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 2078.078360][T20282] m920x_read = error: -19 [ 2078.082733][T20282] dvb-usb: error while querying for an remote control event. [ 2078.200275][ T6203] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2078.208413][T20282] m920x_read = error: -19 [ 2078.212147][ T6203] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2078.218205][T20282] dvb-usb: error while querying for an remote control event. [ 2078.225836][ T6203] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2078.240782][ T6203] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2078.248965][ T6203] usb 5-1: SerialNumber: syz [ 2078.358177][T20282] m920x_read = error: -19 [ 2078.362584][T20282] dvb-usb: error while querying for an remote control event. [ 2078.472821][ T6203] usb 5-1: 0:2 : does not exist [ 2078.488295][T20282] m920x_read = error: -19 [ 2078.492699][T20282] dvb-usb: error while querying for an remote control event. [ 2078.515773][ T6203] usb 5-1: USB disconnect, device number 80 [ 2078.560440][T27534] udevd[27534]: 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 [ 2078.618781][T20282] m920x_read = error: -19 [ 2078.623179][T20282] dvb-usb: error while querying for an remote control event. [ 2078.738766][T20282] m920x_read = error: -19 [ 2078.743169][T20282] dvb-usb: error while querying for an remote control event. [ 2078.890675][T20282] m920x_read = error: -19 [ 2078.896866][T20282] dvb-usb: error while querying for an remote control event. [ 2079.028304][T20282] m920x_read = error: -19 [ 2079.037670][T20282] dvb-usb: error while querying for an remote control event. [ 2079.169530][T20282] m920x_read = error: -19 [ 2079.173935][T20282] dvb-usb: error while querying for an remote control event. [ 2079.350415][T20282] m920x_read = error: -19 [ 2079.361597][T20282] dvb-usb: error while querying for an remote control event. [ 2079.500777][T20282] m920x_read = error: -19 [ 2079.510948][T20282] dvb-usb: error while querying for an remote control event. [ 2079.668966][T20282] m920x_read = error: -19 [ 2079.673792][T20282] dvb-usb: error while querying for an remote control event. [ 2079.798948][T20282] m920x_read = error: -19 [ 2079.803345][T20282] dvb-usb: error while querying for an remote control event. [ 2079.988363][T20282] m920x_read = error: -19 [ 2080.003921][T20282] dvb-usb: error while querying for an remote control event. [ 2080.158145][T20282] m920x_read = error: -19 [ 2080.163111][T20282] dvb-usb: error while querying for an remote control event. [ 2080.212484][T22581] batman_adv: batadv0: Adding interface: macsec0 [ 2080.238392][T22581] batman_adv: batadv0: Interface activated: macsec0 [ 2080.288508][T20282] m920x_read = error: -19 [ 2080.300721][T20282] dvb-usb: error while querying for an remote control event. [ 2080.438230][T20282] m920x_read = error: -19 [ 2080.446183][T20282] dvb-usb: error while querying for an remote control event. [ 2080.590249][T20282] m920x_read = error: -19 [ 2080.594641][T20282] dvb-usb: error while querying for an remote control event. [ 2080.758227][T20282] m920x_read = error: -19 [ 2080.762623][T20282] dvb-usb: error while querying for an remote control event. [ 2080.928472][T20282] m920x_read = error: -19 [ 2080.932925][T20282] dvb-usb: error while querying for an remote control event. [ 2081.062766][T20282] m920x_read = error: -19 [ 2081.067162][T20282] dvb-usb: error while querying for an remote control event. [ 2081.188758][T20282] m920x_read = error: -19 [ 2081.193151][T20282] dvb-usb: error while querying for an remote control event. [ 2081.320948][T20282] m920x_read = error: -19 [ 2081.325359][T20282] dvb-usb: error while querying for an remote control event. [ 2081.478552][T20282] m920x_read = error: -19 [ 2081.485823][T20282] dvb-usb: error while querying for an remote control event. [ 2081.608243][T20282] m920x_read = error: -19 [ 2081.612780][T20282] dvb-usb: error while querying for an remote control event. [ 2081.738342][T20282] m920x_read = error: -19 [ 2081.742845][T20282] dvb-usb: error while querying for an remote control event. [ 2081.858368][T20282] m920x_read = error: -19 [ 2081.872091][T20282] dvb-usb: error while querying for an remote control event. [ 2081.998895][T20282] m920x_read = error: -19 [ 2082.009703][T20282] dvb-usb: error while querying for an remote control event. [ 2082.138207][T20282] m920x_read = error: -19 [ 2082.142625][T20282] dvb-usb: error while querying for an remote control event. [ 2082.268239][T20282] m920x_read = error: -19 [ 2082.283092][T20282] dvb-usb: error while querying for an remote control event. [ 2082.316732][ T30] audit: type=1326 audit(1764784987.236:1758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.365902][ T30] audit: type=1326 audit(1764784987.276:1759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.406771][ T30] audit: type=1326 audit(1764784987.286:1760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=125 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.430046][ T30] audit: type=1326 audit(1764784987.286:1761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.453363][ T30] audit: type=1326 audit(1764784987.286:1762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.476761][T20282] m920x_read = error: -19 [ 2082.486165][ T30] audit: type=1326 audit(1764784987.286:1763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.498777][T20282] dvb-usb: error while querying for an remote control event. [ 2082.515914][ T30] audit: type=1326 audit(1764784987.286:1764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.538795][ T30] audit: type=1326 audit(1764784987.286:1765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.560964][ C0] vkms_vblank_simulate: vblank timer overrun [ 2082.628224][ T30] audit: type=1326 audit(1764784987.286:1766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.662096][T20282] m920x_read = error: -19 [ 2082.670570][T20282] dvb-usb: error while querying for an remote control event. [ 2082.700060][ T30] audit: type=1326 audit(1764784987.286:1767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22679 comm="syz.0.40396" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 2082.808269][T20282] m920x_read = error: -19 [ 2082.813021][T20282] dvb-usb: error while querying for an remote control event. [ 2082.928897][T20282] m920x_read = error: -19 [ 2082.958204][T20282] dvb-usb: error while querying for an remote control event. [ 2083.087317][T20282] m920x_read = error: -19 [ 2083.092085][T20282] dvb-usb: error while querying for an remote control event. [ 2083.147369][T22720] macvtap0: entered promiscuous mode [ 2083.155093][T22720] macvtap0: left promiscuous mode [ 2083.225220][T20282] m920x_read = error: -19 [ 2083.233407][T20282] dvb-usb: error while querying for an remote control event. [ 2083.349306][T20282] m920x_read = error: -19 [ 2083.353705][T20282] dvb-usb: error while querying for an remote control event. [ 2083.392228][T22735] netlink: 'syz.4.40417': attribute type 9 has an invalid length. [ 2083.413687][T22735] netlink: 'syz.4.40417': attribute type 6 has an invalid length. [ 2083.427437][T22735] netlink: 'syz.4.40417': attribute type 7 has an invalid length. [ 2083.446086][T22735] netlink: 'syz.4.40417': attribute type 8 has an invalid length. [ 2083.478239][T20282] m920x_read = error: -19 [ 2083.482672][T20282] dvb-usb: error while querying for an remote control event. [ 2083.638253][T20282] m920x_read = error: -19 [ 2083.642649][T20282] dvb-usb: error while querying for an remote control event. [ 2083.798701][T20282] m920x_read = error: -19 [ 2083.803196][T20282] dvb-usb: error while querying for an remote control event. [ 2083.948199][T20282] m920x_read = error: -19 [ 2083.952598][T20282] dvb-usb: error while querying for an remote control event. [ 2084.078289][T20282] m920x_read = error: -19 [ 2084.084130][T20282] dvb-usb: error while querying for an remote control event. [ 2084.225232][T20282] m920x_read = error: -19 [ 2084.237829][T20282] dvb-usb: error while querying for an remote control event. [ 2084.370762][T20282] m920x_read = error: -19 [ 2084.375273][T20282] dvb-usb: error while querying for an remote control event. [ 2084.508273][T20282] m920x_read = error: -19 [ 2084.512680][T20282] dvb-usb: error while querying for an remote control event. [ 2084.638343][T20282] m920x_read = error: -19 [ 2084.642735][T20282] dvb-usb: error while querying for an remote control event. [ 2084.758996][T20282] m920x_read = error: -19 [ 2084.763429][T20282] dvb-usb: error while querying for an remote control event. [ 2084.888792][T20282] m920x_read = error: -19 [ 2084.893204][T20282] dvb-usb: error while querying for an remote control event. [ 2085.023063][T20282] m920x_read = error: -19 [ 2085.027475][T20282] dvb-usb: error while querying for an remote control event. [ 2085.138960][T20282] m920x_read = error: -19 [ 2085.148131][T20282] dvb-usb: error while querying for an remote control event. [ 2085.258791][T20282] m920x_read = error: -19 [ 2085.268079][T20282] dvb-usb: error while querying for an remote control event. [ 2085.388900][T20282] m920x_read = error: -19 [ 2085.393462][T20282] dvb-usb: error while querying for an remote control event. [ 2085.508317][T20282] m920x_read = error: -19 [ 2085.512709][T20282] dvb-usb: error while querying for an remote control event. [ 2085.628290][T20282] m920x_read = error: -19 [ 2085.632745][T20282] dvb-usb: error while querying for an remote control event. [ 2085.748177][T20282] m920x_read = error: -19 [ 2085.752576][T20282] dvb-usb: error while querying for an remote control event. [ 2085.868306][T20282] m920x_read = error: -19 [ 2085.872704][T20282] dvb-usb: error while querying for an remote control event. [ 2085.998963][T20282] m920x_read = error: -19 [ 2086.005785][T20282] dvb-usb: error while querying for an remote control event. [ 2086.118204][T20282] m920x_read = error: -19 [ 2086.123800][T20282] dvb-usb: error while querying for an remote control event. [ 2086.249077][T20282] m920x_read = error: -19 [ 2086.257516][T20282] dvb-usb: error while querying for an remote control event. [ 2086.378227][T20282] m920x_read = error: -19 [ 2086.385317][T20282] dvb-usb: error while querying for an remote control event. [ 2086.498164][T20282] m920x_read = error: -19 [ 2086.502532][T20282] dvb-usb: error while querying for an remote control event. [ 2086.628265][T20282] m920x_read = error: -19 [ 2086.638318][T20282] dvb-usb: error while querying for an remote control event. [ 2086.726813][T22910] netlink: 'syz.1.40476': attribute type 1 has an invalid length. [ 2086.748656][T20282] m920x_read = error: -19 [ 2086.757845][T20282] dvb-usb: error while querying for an remote control event. [ 2086.805612][T22912] input: syz0 as /devices/virtual/input/input263 [ 2086.878380][T20282] m920x_read = error: -19 [ 2086.882936][T20282] dvb-usb: error while querying for an remote control event. [ 2087.008291][T20282] m920x_read = error: -19 [ 2087.012699][T20282] dvb-usb: error while querying for an remote control event. [ 2087.129619][T20282] m920x_read = error: -19 [ 2087.134025][T20282] dvb-usb: error while querying for an remote control event. [ 2087.268664][T20282] m920x_read = error: -19 [ 2087.275431][T20282] dvb-usb: error while querying for an remote control event. [ 2087.398235][T20282] m920x_read = error: -19 [ 2087.408226][T20282] dvb-usb: error while querying for an remote control event. [ 2087.538284][T20282] m920x_read = error: -19 [ 2087.544978][T20282] dvb-usb: error while querying for an remote control event. [ 2087.668263][T20282] m920x_read = error: -19 [ 2087.680507][T20282] dvb-usb: error while querying for an remote control event. [ 2087.808310][T20282] m920x_read = error: -19 [ 2087.812706][T20282] dvb-usb: error while querying for an remote control event. [ 2087.959056][T20282] m920x_read = error: -19 [ 2087.964645][T20282] dvb-usb: error while querying for an remote control event. [ 2088.121988][T20282] m920x_read = error: -19 [ 2088.126393][T20282] dvb-usb: error while querying for an remote control event. [ 2088.263616][T20282] m920x_read = error: -19 [ 2088.268915][T20282] dvb-usb: error while querying for an remote control event. [ 2088.378569][T20282] m920x_read = error: -19 [ 2088.383243][T20282] dvb-usb: error while querying for an remote control event. [ 2088.498336][T20282] m920x_read = error: -19 [ 2088.502739][T20282] dvb-usb: error while querying for an remote control event. [ 2088.587588][T22983] netlink: 12 bytes leftover after parsing attributes in process `syz.3.40495'. [ 2088.640977][T20282] m920x_read = error: -19 [ 2088.645463][T20282] dvb-usb: error while querying for an remote control event. [ 2088.788857][T20282] m920x_read = error: -19 [ 2088.793495][T20282] dvb-usb: error while querying for an remote control event. [ 2088.918652][T20282] m920x_read = error: -19 [ 2088.927841][T20282] dvb-usb: error while querying for an remote control event. [ 2089.048215][T20282] m920x_read = error: -19 [ 2089.052603][T20282] dvb-usb: error while querying for an remote control event. [ 2089.081025][T23004] netlink: 4 bytes leftover after parsing attributes in process `syz.4.40506'. [ 2089.100052][T23004] netlink: 4 bytes leftover after parsing attributes in process `syz.4.40506'. [ 2089.178268][T20282] m920x_read = error: -19 [ 2089.188157][T20282] dvb-usb: error while querying for an remote control event. [ 2089.319066][T20282] m920x_read = error: -19 [ 2089.323510][T20282] dvb-usb: error while querying for an remote control event. [ 2089.438216][T20282] m920x_read = error: -19 [ 2089.442624][T20282] dvb-usb: error while querying for an remote control event. [ 2089.570944][T20282] m920x_read = error: -19 [ 2089.578145][T20282] dvb-usb: error while querying for an remote control event. [ 2089.589695][T23020] macvtap0: entered promiscuous mode [ 2089.596683][T23020] macvtap0: left promiscuous mode [ 2089.694346][T23026] team0: Device xfrm2 is of different type [ 2089.708524][T20282] m920x_read = error: -19 [ 2089.712914][T20282] dvb-usb: error while querying for an remote control event. [ 2089.828726][T20282] m920x_read = error: -19 [ 2089.833218][T20282] dvb-usb: error while querying for an remote control event. [ 2089.968738][T20282] m920x_read = error: -19 [ 2089.973143][T20282] dvb-usb: error while querying for an remote control event. [ 2090.042488][T23048] netlink: 44 bytes leftover after parsing attributes in process `syz.4.40519'. [ 2090.053610][T23048] netlink: 43 bytes leftover after parsing attributes in process `syz.4.40519'. [ 2090.063177][T23048] netlink: 'syz.4.40519': attribute type 6 has an invalid length. [ 2090.073052][T23048] netlink: 'syz.4.40519': attribute type 5 has an invalid length. [ 2090.081722][T23048] netlink: 43 bytes leftover after parsing attributes in process `syz.4.40519'. [ 2090.098197][T20282] m920x_read = error: -19 [ 2090.102627][T20282] dvb-usb: error while querying for an remote control event. [ 2090.218924][T20282] m920x_read = error: -19 [ 2090.223478][T20282] dvb-usb: error while querying for an remote control event. [ 2090.260052][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 2090.260068][ T30] audit: type=1400 audit(1764784995.186:1779): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name=3A2020202030202020323020202020322020202030202020202030202020202020203020202020202020202020300A65727370616E303A202020202020203020202020202020302020202031202020203020202020302020202020312020202020202020202030202020202020202020302020202020202020302020202020202030202020323020202020332020202030202020202030202020202020203020202020202020202020300A69705F767469303A202020202020203020202020202020302020202030202020203020202020302020202020302020202020202020202030202020202020202020302020202020202020302020202020202030202020203020202020302020202030202020202030202020202020203020202020202020202020300A6970365F767469303A202020202020203020202020202020302020202030202020203120202020302020202020302020202020202020202030202020202020202020302020202020202020302020202020202030202020203720202020382020202030202020202030202020202020203720202020202020202020300A2020736974303A20202020 [ 2090.358334][T20282] m920x_read = error: -19 [ 2090.492603][T20282] dvb-usb: error while querying for an remote control event. [ 2090.638276][T20282] m920x_read = error: -19 [ 2090.642728][T20282] dvb-usb: error while querying for an remote control event. [ 2090.744997][T23071] input: syz0 as /devices/virtual/input/input264 [ 2090.768204][T20282] m920x_read = error: -19 [ 2090.772587][T20282] dvb-usb: error while querying for an remote control event. [ 2090.909373][T20282] m920x_read = error: -19 [ 2090.913775][T20282] dvb-usb: error while querying for an remote control event. [ 2091.038975][T20282] m920x_read = error: -19 [ 2091.043464][T20282] dvb-usb: error while querying for an remote control event. [ 2091.175019][T13878] m920x_read = error: -19 [ 2091.194093][T13878] dvb-usb: error while querying for an remote control event. [ 2091.268149][T20282] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 2091.328463][T13878] m920x_read = error: -19 [ 2091.337199][T13878] dvb-usb: error while querying for an remote control event. [ 2091.440746][T20282] usb 2-1: Using ep0 maxpacket: 8 [ 2091.450921][T20282] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 2091.460471][T20282] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2091.469199][T13878] m920x_read = error: -19 [ 2091.500705][T20282] usb 2-1: Product: syz [ 2091.504935][T20282] usb 2-1: Manufacturer: syz [ 2091.509766][T13878] dvb-usb: error while querying for an remote control event. [ 2091.528145][T20282] usb 2-1: SerialNumber: syz [ 2091.540979][T20282] usb 2-1: config 0 descriptor?? [ 2091.618345][T13878] m920x_read = error: -19 [ 2091.634683][T13878] dvb-usb: error while querying for an remote control event. [ 2091.758186][T13878] m920x_read = error: -19 [ 2091.767727][T13878] dvb-usb: error while querying for an remote control event. [ 2091.776342][T20282] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 2091.902699][T13878] m920x_read = error: -19 [ 2091.907138][T13878] dvb-usb: error while querying for an remote control event. [ 2092.178652][ T6246] m920x_read = error: -19 [ 2092.183721][ T6246] dvb-usb: error while querying for an remote control event. [ 2092.271771][T13878] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 2092.308398][ T6246] m920x_read = error: -19 [ 2092.308427][ T6246] dvb-usb: error while querying for an remote control event. [ 2092.414326][T20282] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 2092.418566][T20282] usb 2-1: USB disconnect, device number 65 [ 2092.430240][T13878] usb 5-1: Using ep0 maxpacket: 8 [ 2092.431739][T13878] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 2092.431764][T13878] usb 5-1: config 179 has no interface number 0 [ 2092.431832][T13878] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2092.431858][T13878] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2092.431884][T13878] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2092.431909][T13878] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 2092.431936][T13878] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2092.431981][T13878] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2092.432005][T13878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2092.436514][ T6246] m920x_read = error: -19 [ 2092.541099][T23143] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 2092.572376][ T6246] dvb-usb: error while querying for an remote control event. [ 2092.678483][ T6246] m920x_read = error: -19 [ 2092.683055][ T6246] dvb-usb: error while querying for an remote control event. [ 2092.775156][T20282] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input265 [ 2092.818324][T20282] m920x_read = error: -19 [ 2092.818353][T20282] dvb-usb: error while querying for an remote control event. [ 2092.928287][T20282] m920x_read = error: -19 [ 2092.932934][T20282] dvb-usb: error while querying for an remote control event. [ 2092.995755][ T6203] usb 5-1: USB disconnect, device number 81 [ 2092.995853][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 2093.010136][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 2093.048349][T20282] m920x_read = error: -19 [ 2093.054896][T20282] dvb-usb: error while querying for an remote control event. [ 2093.136338][T23218] team0: Device xfrm3 is of different type [ 2093.178288][T20282] m920x_read = error: -19 [ 2093.182794][T20282] dvb-usb: error while querying for an remote control event. [ 2093.308259][T20282] m920x_read = error: -19 [ 2093.316072][T20282] dvb-usb: error while querying for an remote control event. [ 2093.460404][T20282] m920x_read = error: -19 [ 2093.470513][T20282] dvb-usb: error while querying for an remote control event. [ 2093.598402][T20282] m920x_read = error: -19 [ 2093.602787][T20282] dvb-usb: error while querying for an remote control event. [ 2093.718968][T20282] m920x_read = error: -19 [ 2093.729114][T20282] dvb-usb: error while querying for an remote control event. [ 2093.858571][T20282] m920x_read = error: -19 [ 2093.863601][T20282] dvb-usb: error while querying for an remote control event. [ 2093.988271][T20282] m920x_read = error: -19 [ 2093.993176][T20282] dvb-usb: error while querying for an remote control event. [ 2094.111936][T23264] netlink: 'syz.0.40581': attribute type 5 has an invalid length. [ 2094.120012][T23264] netlink: 12 bytes leftover after parsing attributes in process `syz.0.40581'. [ 2094.129393][T20282] m920x_read = error: -19 [ 2094.134133][T20282] dvb-usb: error while querying for an remote control event. [ 2094.258183][T20282] m920x_read = error: -19 [ 2094.263025][T20282] dvb-usb: error while querying for an remote control event. [ 2094.398234][T20282] m920x_read = error: -19 [ 2094.406608][T20282] dvb-usb: error while querying for an remote control event. [ 2094.528431][T20282] m920x_read = error: -19 [ 2094.532843][T20282] dvb-usb: error while querying for an remote control event. [ 2094.554371][T23292] kvm: user requested TSC rate below hardware speed [ 2094.668335][T20282] m920x_read = error: -19 [ 2094.672739][T20282] dvb-usb: error while querying for an remote control event. [ 2094.808333][T20282] m920x_read = error: -19 [ 2094.812739][T20282] dvb-usb: error while querying for an remote control event. [ 2094.883071][T23304] vivid-006: disconnect [ 2094.902470][T23302] vivid-006: reconnect [ 2094.928344][T20282] m920x_read = error: -19 [ 2094.936637][T20282] dvb-usb: error while querying for an remote control event. [ 2094.968457][T23312] bridge0: port 1(syz_tun) entered blocking state [ 2094.975237][T23312] bridge0: port 1(syz_tun) entered disabled state [ 2094.982891][T23312] syz_tun: entered allmulticast mode [ 2094.992344][T23312] syz_tun: entered promiscuous mode [ 2095.048205][T20282] m920x_read = error: -19 [ 2095.052617][T20282] dvb-usb: error while querying for an remote control event. [ 2095.181246][T20282] m920x_read = error: -19 [ 2095.195822][T20282] dvb-usb: error while querying for an remote control event. [ 2095.318479][T20282] m920x_read = error: -19 [ 2095.322879][T20282] dvb-usb: error while querying for an remote control event. [ 2095.438357][T20282] m920x_read = error: -19 [ 2095.442760][T20282] dvb-usb: error while querying for an remote control event. [ 2095.558363][T20282] m920x_read = error: -19 [ 2095.562745][T20282] dvb-usb: error while querying for an remote control event. [ 2095.688363][T20282] m920x_read = error: -19 [ 2095.692987][T20282] dvb-usb: error while querying for an remote control event. [ 2095.808978][T20282] m920x_read = error: -19 [ 2095.816744][T20282] dvb-usb: error while querying for an remote control event. [ 2095.948228][T20282] m920x_read = error: -19 [ 2095.956033][T20282] dvb-usb: error while querying for an remote control event. [ 2096.078445][T20282] m920x_read = error: -19 [ 2096.082961][T20282] dvb-usb: error while querying for an remote control event. [ 2096.208333][T20282] m920x_read = error: -19 [ 2096.212745][T20282] dvb-usb: error while querying for an remote control event. [ 2096.338187][T20282] m920x_read = error: -19 [ 2096.342634][T20282] dvb-usb: error while querying for an remote control event. [ 2096.474632][T20282] m920x_read = error: -19 [ 2096.479121][T20282] dvb-usb: error while querying for an remote control event. [ 2096.588251][T20282] m920x_read = error: -19 [ 2096.592968][T20282] dvb-usb: error while querying for an remote control event. [ 2096.716882][ T6246] m920x_read = error: -19 [ 2096.728130][ T6246] dvb-usb: error while querying for an remote control event. [ 2096.838986][T20282] m920x_read = error: -19 [ 2096.843454][T20282] dvb-usb: error while querying for an remote control event. [ 2096.960133][T20282] m920x_read = error: -19 [ 2096.964510][T20282] dvb-usb: error while querying for an remote control event. [ 2097.088309][T20282] m920x_read = error: -19 [ 2097.093039][T20282] dvb-usb: error while querying for an remote control event. [ 2097.208403][T20282] m920x_read = error: -19 [ 2097.212928][T20282] dvb-usb: error while querying for an remote control event. [ 2097.341805][T20282] m920x_read = error: -19 [ 2097.346221][T20282] dvb-usb: error while querying for an remote control event. [ 2097.416454][T23352] netlink: 28 bytes leftover after parsing attributes in process `syz.2.40612'. [ 2097.464700][T23352] netlink: 28 bytes leftover after parsing attributes in process `syz.2.40612'. [ 2097.538699][T20282] m920x_read = error: -19 [ 2097.549940][T20282] dvb-usb: error while querying for an remote control event. [ 2097.702571][T20282] m920x_read = error: -19 [ 2097.706971][T20282] dvb-usb: error while querying for an remote control event. [ 2097.848181][T20282] m920x_read = error: -19 [ 2097.888127][T20282] dvb-usb: error while querying for an remote control event. [ 2097.998892][T20282] m920x_read = error: -19 [ 2098.003283][T20282] dvb-usb: error while querying for an remote control event. [ 2098.128123][ T6203] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 2098.179366][T20282] m920x_read = error: -19 [ 2098.183766][T20282] dvb-usb: error while querying for an remote control event. [ 2098.259209][T23391] kvm: kvm [23390]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0xffffffffffffffff [ 2098.308219][ T6246] m920x_read = error: -19 [ 2098.312686][ T6246] dvb-usb: error while querying for an remote control event. [ 2098.328168][ T6203] usb 5-1: Using ep0 maxpacket: 16 [ 2098.335431][ T6203] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 2098.362064][ T6203] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2098.420784][ T6203] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 2098.430053][ T6203] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2098.440242][ T6203] usb 5-1: Product: syz [ 2098.444547][ T6203] usb 5-1: Manufacturer: syz [ 2098.449323][ T6203] usb 5-1: SerialNumber: syz [ 2098.459688][ T6203] usb 5-1: config 0 descriptor?? [ 2098.465507][ T6246] m920x_read = error: -19 [ 2098.474484][ T6203] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 2098.484194][ T6203] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 2098.490887][ T6246] dvb-usb: error while querying for an remote control event. [ 2098.608599][ T6246] m920x_read = error: -19 [ 2098.613059][ T6246] dvb-usb: error while querying for an remote control event. [ 2098.728273][ T6246] m920x_read = error: -19 [ 2098.732662][ T6246] dvb-usb: error while querying for an remote control event. [ 2098.849934][ T6246] m920x_read = error: -19 [ 2098.854404][ T6246] dvb-usb: error while querying for an remote control event. [ 2098.866990][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 2098.873929][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 2098.968449][ T6246] m920x_read = error: -19 [ 2098.972919][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.088302][ T6246] m920x_read = error: -19 [ 2099.092797][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.108498][ T6203] em28xx 5-1:0.0: chip ID is em2860 [ 2099.218877][ T6246] m920x_read = error: -19 [ 2099.223368][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.251589][T23332] Set syz1 is full, maxelem 65536 reached [ 2099.325423][ T6203] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 2099.338824][ T6203] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 2099.342132][ T6246] m920x_read = error: -19 [ 2099.350822][ T6203] em28xx 5-1:0.0: No AC97 audio processor [ 2099.359189][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.367685][ T6203] usb 5-1: USB disconnect, device number 82 [ 2099.375557][ T6203] em28xx 5-1:0.0: Disconnecting em28xx [ 2099.437035][ T6203] em28xx 5-1:0.0: Freeing device [ 2099.488184][ T6246] m920x_read = error: -19 [ 2099.492587][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.631510][ T6246] m920x_read = error: -19 [ 2099.646291][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.798886][ T6246] m920x_read = error: -19 [ 2099.803729][ T6246] dvb-usb: error while querying for an remote control event. [ 2099.918177][ T6246] m920x_read = error: -19 [ 2099.922592][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.055342][T23458] netlink: 8 bytes leftover after parsing attributes in process `syz.1.40645'. [ 2100.068291][ T6246] m920x_read = error: -19 [ 2100.082147][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.211654][ T6246] m920x_read = error: -19 [ 2100.228150][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.355181][ T6246] m920x_read = error: -19 [ 2100.368106][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.491788][ T6246] m920x_read = error: -19 [ 2100.496195][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.629221][ T6246] m920x_read = error: -19 [ 2100.633617][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.646575][T23492] kvm: kvm [23491]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0xffffffffffffffff [ 2100.748214][ T6246] m920x_read = error: -19 [ 2100.753180][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.792517][T23502] netlink: 4 bytes leftover after parsing attributes in process `syz.1.40663'. [ 2100.871972][ T6246] m920x_read = error: -19 [ 2100.894603][ T6246] dvb-usb: error while querying for an remote control event. [ 2100.918923][T23507] netlink: 276 bytes leftover after parsing attributes in process `syz.1.40665'. [ 2101.019139][ T6246] m920x_read = error: -19 [ 2101.023548][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.139870][ T6246] m920x_read = error: -19 [ 2101.144480][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.258807][ T6246] m920x_read = error: -19 [ 2101.264566][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.401059][ T6246] m920x_read = error: -19 [ 2101.408766][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.519181][ T6246] m920x_read = error: -19 [ 2101.525473][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.643630][ T6246] m920x_read = error: -19 [ 2101.655997][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.720786][T23540] netlink: 28 bytes leftover after parsing attributes in process `syz.1.40678'. [ 2101.778528][ T6246] m920x_read = error: -19 [ 2101.783623][ T6246] dvb-usb: error while querying for an remote control event. [ 2101.908581][T20282] m920x_read = error: -19 [ 2101.913557][T20282] dvb-usb: error while querying for an remote control event. [ 2101.968359][ T6246] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 2102.038633][T20282] m920x_read = error: -19 [ 2102.043037][T20282] dvb-usb: error while querying for an remote control event. [ 2102.128416][ T6246] usb 3-1: Using ep0 maxpacket: 8 [ 2102.137553][ T6246] usb 3-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 2102.151412][ T6246] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2102.159819][T13878] m920x_read = error: -19 [ 2102.164200][T13878] dvb-usb: error while querying for an remote control event. [ 2102.177194][ T6246] usb 3-1: Product: syz [ 2102.182048][ T6246] usb 3-1: Manufacturer: syz [ 2102.186699][ T6246] usb 3-1: SerialNumber: syz [ 2102.200529][ T6246] usb 3-1: config 0 descriptor?? [ 2102.211016][ T6246] gspca_main: sq930x-2.14.0 probing 2770:930c [ 2102.259225][T20282] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 2102.279895][T13878] m920x_read = error: -19 [ 2102.284319][T13878] dvb-usb: error while querying for an remote control event. [ 2102.320622][T23573] [ 2102.323007][T23573] ===================================================== [ 2102.329949][T23573] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 2102.337431][T23573] syzkaller #0 Not tainted [ 2102.341852][T23573] ----------------------------------------------------- [ 2102.348780][T23573] syz.3.40685/23573 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 2102.356581][T23573] ffff888030412a98 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 2102.365313][T23573] [ 2102.365313][T23573] and this task is already holding: [ 2102.372673][T23573] ffff88801abdc028 (&client->buffer_lock){..-.}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 2102.382438][T23573] which would create a new lock dependency: [ 2102.388323][T23573] (&client->buffer_lock){..-.}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 2102.396422][T23573] [ 2102.396422][T23573] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 2102.405888][T23573] (&client->buffer_lock){..-.}-{3:3} [ 2102.405914][T23573] [ 2102.405914][T23573] ... which became SOFTIRQ-irq-safe at: [ 2102.418974][T23573] lock_acquire+0x117/0x340 [ 2102.423567][T23573] _raw_spin_lock+0x2e/0x40 [ 2102.428175][T23573] evdev_pass_values+0xb9/0xbd0 [ 2102.433117][T23573] evdev_events+0x1e6/0x340 [ 2102.437715][T23573] input_pass_values+0x288/0x890 [ 2102.442741][T23573] input_event_dispose+0x330/0x6b0 [ 2102.447936][T23573] input_event+0x89/0xe0 [ 2102.452262][T23573] xpad360_process_packet+0x641/0xdd0 [ 2102.457721][T23573] xpad_irq_in+0x14e/0x2590 [ 2102.462309][T23573] __usb_hcd_giveback_urb+0x376/0x540 [ 2102.467768][T23573] dummy_timer+0x85f/0x44c0 [ 2102.472361][T23573] __hrtimer_run_queues+0x51c/0xc30 [ 2102.477645][T23573] hrtimer_run_softirq+0x187/0x2b0 [ 2102.482850][T23573] handle_softirqs+0x27d/0x850 [ 2102.487701][T23573] __irq_exit_rcu+0xca/0x1f0 [ 2102.492371][T23573] irq_exit_rcu+0x9/0x30 [ 2102.496705][T23573] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 2102.502423][T23573] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2102.508487][T23573] lock_release+0x2a6/0x3b0 [ 2102.513074][T23573] __kmalloc_noprof+0x9c/0x7e0 [ 2102.517926][T23573] usb_control_msg_recv+0x90/0x170 [ 2102.523130][T23573] xpad_start_input+0x234/0x2f0 [ 2102.528063][T23573] input_open_device+0x1d3/0x390 [ 2102.533103][T23573] evdev_open+0x4b1/0x5b0 [ 2102.537524][T23573] chrdev_open+0x4cc/0x5e0 [ 2102.542124][T23573] do_dentry_open+0x7ce/0x1420 [ 2102.546988][T23573] vfs_open+0x3b/0x340 [ 2102.551144][T23573] path_openat+0x340e/0x3dd0 [ 2102.555823][T23573] do_filp_open+0x1fa/0x410 [ 2102.560408][T23573] do_sys_openat2+0x121/0x200 [ 2102.565170][T23573] __x64_sys_openat+0x138/0x170 [ 2102.570114][T23573] do_syscall_64+0xfa/0xf80 [ 2102.574723][T23573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2102.580704][T23573] [ 2102.580704][T23573] to a SOFTIRQ-irq-unsafe lock: [ 2102.587718][T23573] (tasklist_lock){.+.+}-{3:3} [ 2102.587746][T23573] [ 2102.587746][T23573] ... which became SOFTIRQ-irq-unsafe at: [ 2102.600377][T23573] ... [ 2102.600384][T23573] lock_acquire+0x117/0x340 [ 2102.607542][T23573] _raw_read_lock+0x36/0x50 [ 2102.612130][T23573] __do_wait+0xde/0x740 [ 2102.616378][T23573] do_wait+0x1e8/0x4f0 [ 2102.620534][T23573] kernel_wait+0xab/0x170 [ 2102.624955][T23573] call_usermodehelper_exec_work+0xbe/0x230 [ 2102.630944][T23573] process_scheduled_works+0xad1/0x1770 [ 2102.636592][T23573] worker_thread+0x8a0/0xda0 [ 2102.641267][T23573] kthread+0x711/0x8a0 [ 2102.645420][T23573] ret_from_fork+0x599/0xb30 [ 2102.650102][T23573] ret_from_fork_asm+0x1a/0x30 [ 2102.654956][T23573] [ 2102.654956][T23573] other info that might help us debug this: [ 2102.654956][T23573] [ 2102.665177][T23573] Chain exists of: [ 2102.665177][T23573] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 2102.665177][T23573] [ 2102.678305][T23573] Possible interrupt unsafe locking scenario: [ 2102.678305][T23573] [ 2102.686637][T23573] CPU0 CPU1 [ 2102.692038][T23573] ---- ---- [ 2102.697399][T23573] lock(tasklist_lock); [ 2102.701648][T23573] local_irq_disable(); [ 2102.708401][T23573] lock(&client->buffer_lock); [ 2102.715773][T23573] lock(&new->fa_lock); [ 2102.722540][T23573] [ 2102.725993][T23573] lock(&client->buffer_lock); [ 2102.731018][T23573] [ 2102.731018][T23573] *** DEADLOCK *** [ 2102.731018][T23573] [ 2102.739152][T23573] 7 locks held by syz.3.40685/23573: [ 2102.744433][T23573] #0: ffff8881477b6118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x1a1/0x480 [ 2102.753578][T23573] #1: ffff88801e305230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0xa5/0x340 [ 2102.763682][T23573] #2: ffffffff8df41d40 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xb6/0x340 [ 2102.773345][T23573] #3: ffffffff8df41d40 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8d/0x890 [ 2102.782955][T23573] #4: ffffffff8df41d40 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x79/0x340 [ 2102.792105][T23573] #5: ffff88801abdc028 (&client->buffer_lock){..-.}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 2102.802292][T23573] #6: ffffffff8df41d40 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 2102.811344][T23573] [ 2102.811344][T23573] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 2102.821748][T23573] -> (&client->buffer_lock){..-.}-{3:3} { [ 2102.827488][T23573] IN-SOFTIRQ-W at: [ 2102.831464][T23573] lock_acquire+0x117/0x340 [ 2102.837643][T23573] _raw_spin_lock+0x2e/0x40 [ 2102.843885][T23573] evdev_pass_values+0xb9/0xbd0 [ 2102.850392][T23573] evdev_events+0x1e6/0x340 [ 2102.856639][T23573] input_pass_values+0x288/0x890 [ 2102.863255][T23573] input_event_dispose+0x330/0x6b0 [ 2102.870031][T23573] input_event+0x89/0xe0 [ 2102.875931][T23573] xpad360_process_packet+0x641/0xdd0 [ 2102.882971][T23573] xpad_irq_in+0x14e/0x2590 [ 2102.889122][T23573] __usb_hcd_giveback_urb+0x376/0x540 [ 2102.896182][T23573] dummy_timer+0x85f/0x44c0 [ 2102.902335][T23573] __hrtimer_run_queues+0x51c/0xc30 [ 2102.909177][T23573] hrtimer_run_softirq+0x187/0x2b0 [ 2102.915939][T23573] handle_softirqs+0x27d/0x850 [ 2102.922349][T23573] __irq_exit_rcu+0xca/0x1f0 [ 2102.928601][T23573] irq_exit_rcu+0x9/0x30 [ 2102.934515][T23573] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 2102.941816][T23573] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2102.949468][T23573] lock_release+0x2a6/0x3b0 [ 2102.955622][T23573] __kmalloc_noprof+0x9c/0x7e0 [ 2102.962044][T23573] usb_control_msg_recv+0x90/0x170 [ 2102.968902][T23573] xpad_start_input+0x234/0x2f0 [ 2102.975403][T23573] input_open_device+0x1d3/0x390 [ 2102.982011][T23573] evdev_open+0x4b1/0x5b0 [ 2102.987996][T23573] chrdev_open+0x4cc/0x5e0 [ 2102.994072][T23573] do_dentry_open+0x7ce/0x1420 [ 2103.000522][T23573] vfs_open+0x3b/0x340 [ 2103.006245][T23573] path_openat+0x340e/0x3dd0 [ 2103.012481][T23573] do_filp_open+0x1fa/0x410 [ 2103.018637][T23573] do_sys_openat2+0x121/0x200 [ 2103.024971][T23573] __x64_sys_openat+0x138/0x170 [ 2103.031473][T23573] do_syscall_64+0xfa/0xf80 [ 2103.037663][T23573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2103.045205][T23573] INITIAL USE at: [ 2103.049116][T23573] lock_acquire+0x117/0x340 [ 2103.055180][T23573] _raw_spin_lock+0x2e/0x40 [ 2103.061243][T23573] evdev_pass_values+0xb9/0xbd0 [ 2103.067657][T23573] evdev_events+0x1e6/0x340 [ 2103.073733][T23573] input_pass_values+0x288/0x890 [ 2103.080252][T23573] input_event_dispose+0x330/0x6b0 [ 2103.086944][T23573] input_inject_event+0x1dd/0x340 [ 2103.093538][T23573] evdev_write+0x2fc/0x480 [ 2103.099527][T23573] vfs_write+0x27e/0xb30 [ 2103.105343][T23573] ksys_write+0x145/0x250 [ 2103.111233][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2103.118003][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.124429][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.132329][T23573] } [ 2103.134846][T23573] ... key at: [] evdev_open.__key.26+0x0/0x20 [ 2103.142997][T23573] [ 2103.142997][T23573] the dependencies between the lock to be acquired [ 2103.143006][T23573] and SOFTIRQ-irq-unsafe lock: [ 2103.156508][T23573] -> (tasklist_lock){.+.+}-{3:3} { [ 2103.161808][T23573] HARDIRQ-ON-R at: [ 2103.165962][T23573] lock_acquire+0x117/0x340 [ 2103.172462][T23573] _raw_read_lock+0x36/0x50 [ 2103.178963][T23573] __do_wait+0xde/0x740 [ 2103.185117][T23573] do_wait+0x1e8/0x4f0 [ 2103.191180][T23573] kernel_wait+0xab/0x170 [ 2103.197526][T23573] call_usermodehelper_exec_work+0xbe/0x230 [ 2103.205426][T23573] process_scheduled_works+0xad1/0x1770 [ 2103.212976][T23573] worker_thread+0x8a0/0xda0 [ 2103.219576][T23573] kthread+0x711/0x8a0 [ 2103.225654][T23573] ret_from_fork+0x599/0xb30 [ 2103.232245][T23573] ret_from_fork_asm+0x1a/0x30 [ 2103.239009][T23573] SOFTIRQ-ON-R at: [ 2103.243163][T23573] lock_acquire+0x117/0x340 [ 2103.249657][T23573] _raw_read_lock+0x36/0x50 [ 2103.256160][T23573] __do_wait+0xde/0x740 [ 2103.262338][T23573] do_wait+0x1e8/0x4f0 [ 2103.268427][T23573] kernel_wait+0xab/0x170 [ 2103.274771][T23573] call_usermodehelper_exec_work+0xbe/0x230 [ 2103.282681][T23573] process_scheduled_works+0xad1/0x1770 [ 2103.290235][T23573] worker_thread+0x8a0/0xda0 [ 2103.296827][T23573] kthread+0x711/0x8a0 [ 2103.302914][T23573] ret_from_fork+0x599/0xb30 [ 2103.309504][T23573] ret_from_fork_asm+0x1a/0x30 [ 2103.316274][T23573] INITIAL USE at: [ 2103.320342][T23573] lock_acquire+0x117/0x340 [ 2103.326754][T23573] _raw_write_lock_irq+0xa2/0xf0 [ 2103.333602][T23573] copy_process+0x2185/0x3950 [ 2103.340185][T23573] kernel_clone+0x21e/0x820 [ 2103.346597][T23573] user_mode_thread+0xdd/0x140 [ 2103.353283][T23573] rest_init+0x23/0x300 [ 2103.359368][T23573] start_kernel+0x3ae/0x410 [ 2103.365784][T23573] x86_64_start_reservations+0x24/0x30 [ 2103.373156][T23573] x86_64_start_kernel+0x143/0x1c0 [ 2103.380190][T23573] common_startup_64+0x13e/0x147 [ 2103.387048][T23573] INITIAL READ USE at: [ 2103.391552][T23573] lock_acquire+0x117/0x340 [ 2103.398400][T23573] _raw_read_lock+0x36/0x50 [ 2103.405256][T23573] __do_wait+0xde/0x740 [ 2103.411761][T23573] do_wait+0x1e8/0x4f0 [ 2103.418183][T23573] kernel_wait+0xab/0x170 [ 2103.424861][T23573] call_usermodehelper_exec_work+0xbe/0x230 [ 2103.433124][T23573] process_scheduled_works+0xad1/0x1770 [ 2103.441024][T23573] worker_thread+0x8a0/0xda0 [ 2103.447953][T23573] kthread+0x711/0x8a0 [ 2103.454370][T23573] ret_from_fork+0x599/0xb30 [ 2103.461313][T23573] ret_from_fork_asm+0x1a/0x30 [ 2103.468417][T23573] } [ 2103.471086][T23573] ... key at: [] tasklist_lock+0x18/0x40 [ 2103.479056][T23573] ... acquired at: [ 2103.483033][T23573] _raw_read_lock+0x36/0x50 [ 2103.487703][T23573] send_sigurg+0x12b/0x420 [ 2103.492298][T23573] sk_send_sigurg+0x6c/0x2e0 [ 2103.497068][T23573] queue_oob+0x420/0x4f0 [ 2103.501522][T23573] unix_stream_sendmsg+0xc3f/0xdf0 [ 2103.506809][T23573] __sock_sendmsg+0x21c/0x270 [ 2103.511659][T23573] ____sys_sendmsg+0x505/0x820 [ 2103.516592][T23573] ___sys_sendmsg+0x21f/0x2a0 [ 2103.521438][T23573] __sys_sendmsg+0x164/0x220 [ 2103.526202][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2103.531573][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.536597][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.543099][T23573] [ 2103.545415][T23573] -> (&f_owner->lock){....}-{3:3} { [ 2103.550717][T23573] INITIAL USE at: [ 2103.554695][T23573] lock_acquire+0x117/0x340 [ 2103.560930][T23573] _raw_write_lock_irq+0xa2/0xf0 [ 2103.567606][T23573] __f_setown+0x67/0x370 [ 2103.573591][T23573] f_setown+0x23a/0x300 [ 2103.579501][T23573] sock_ioctl+0x5c5/0x790 [ 2103.585582][T23573] compat_sock_ioctl+0x285/0xc80 [ 2103.592259][T23573] __ia32_compat_sys_ioctl+0x543/0x840 [ 2103.599451][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2103.606387][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.612972][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.621042][T23573] INITIAL READ USE at: [ 2103.625474][T23573] lock_acquire+0x117/0x340 [ 2103.632145][T23573] _raw_read_lock_irqsave+0xaf/0x100 [ 2103.639597][T23573] send_sigio+0x38/0x370 [ 2103.646015][T23573] dnotify_handle_event+0x169/0x440 [ 2103.653383][T23573] fsnotify+0x1814/0x1a80 [ 2103.659888][T23573] vfs_readv+0x703/0x850 [ 2103.666298][T23573] __ia32_compat_sys_preadv2+0x227/0x320 [ 2103.674101][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2103.681474][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.688500][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.696997][T23573] } [ 2103.699577][T23573] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 2103.708526][T23573] ... acquired at: [ 2103.712408][T23573] _raw_read_lock_irqsave+0xaf/0x100 [ 2103.717862][T23573] send_sigio+0x38/0x370 [ 2103.722285][T23573] kill_fasync+0x24d/0x4d0 [ 2103.726877][T23573] lease_break_callback+0x26/0x30 [ 2103.732101][T23573] __break_lease+0x730/0x1620 [ 2103.736949][T23573] do_dentry_open+0x73a/0x1420 [ 2103.741885][T23573] vfs_open+0x3b/0x340 [ 2103.746123][T23573] path_openat+0x340e/0x3dd0 [ 2103.750882][T23573] do_filp_open+0x1fa/0x410 [ 2103.755555][T23573] do_sys_openat2+0x121/0x200 [ 2103.760410][T23573] __ia32_compat_sys_open+0x117/0x140 [ 2103.765969][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2103.771357][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.776386][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.782890][T23573] [ 2103.785209][T23573] -> (&new->fa_lock){....}-{3:3} { [ 2103.790335][T23573] INITIAL USE at: [ 2103.794221][T23573] lock_acquire+0x117/0x340 [ 2103.800284][T23573] _raw_write_lock_irq+0xa2/0xf0 [ 2103.806781][T23573] fasync_remove_entry+0xf1/0x1c0 [ 2103.813393][T23573] __fput+0x8a2/0xa70 [ 2103.818937][T23573] task_work_run+0x1d4/0x260 [ 2103.825092][T23573] exit_to_user_mode_loop+0xff/0x4f0 [ 2103.831943][T23573] __do_fast_syscall_32+0x3cb/0x570 [ 2103.838716][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.845127][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.853015][T23573] INITIAL READ USE at: [ 2103.857337][T23573] lock_acquire+0x117/0x340 [ 2103.863827][T23573] _raw_read_lock_irqsave+0xaf/0x100 [ 2103.871103][T23573] kill_fasync+0x199/0x4d0 [ 2103.877512][T23573] pipe_release+0x19c/0x330 [ 2103.884032][T23573] __fput+0x44c/0xa70 [ 2103.890019][T23573] task_work_run+0x1d4/0x260 [ 2103.896611][T23573] exit_to_user_mode_loop+0xff/0x4f0 [ 2103.903898][T23573] __do_fast_syscall_32+0x3cb/0x570 [ 2103.911110][T23573] do_fast_syscall_32+0x34/0x80 [ 2103.917972][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2103.926303][T23573] } [ 2103.928798][T23573] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 2103.937478][T23573] ... acquired at: [ 2103.941274][T23573] _raw_read_lock_irqsave+0xaf/0x100 [ 2103.946733][T23573] kill_fasync+0x199/0x4d0 [ 2103.951317][T23573] evdev_pass_values+0x627/0xbd0 [ 2103.956428][T23573] evdev_events+0x1e6/0x340 [ 2103.961099][T23573] input_pass_values+0x288/0x890 [ 2103.966206][T23573] input_event_dispose+0x330/0x6b0 [ 2103.971489][T23573] input_inject_event+0x1dd/0x340 [ 2103.976702][T23573] evdev_write+0x2fc/0x480 [ 2103.981296][T23573] vfs_write+0x27e/0xb30 [ 2103.985706][T23573] ksys_write+0x145/0x250 [ 2103.990199][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2103.995567][T23573] do_fast_syscall_32+0x34/0x80 [ 2104.000593][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2104.007096][T23573] [ 2104.009416][T23573] [ 2104.009416][T23573] stack backtrace: [ 2104.015309][T23573] CPU: 1 UID: 0 PID: 23573 Comm: syz.3.40685 Not tainted syzkaller #0 PREEMPT(full) [ 2104.015328][T23573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2104.015338][T23573] Call Trace: [ 2104.015345][T23573] [ 2104.015352][T23573] dump_stack_lvl+0x189/0x250 [ 2104.015371][T23573] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2104.015387][T23573] ? __pfx__printk+0x10/0x10 [ 2104.015411][T23573] __lock_acquire+0x2a95/0x2cf0 [ 2104.015452][T23573] ? kill_fasync+0x199/0x4d0 [ 2104.015465][T23573] lock_acquire+0x117/0x340 [ 2104.015479][T23573] ? kill_fasync+0x199/0x4d0 [ 2104.015498][T23573] _raw_read_lock_irqsave+0xaf/0x100 [ 2104.015517][T23573] ? kill_fasync+0x199/0x4d0 [ 2104.015531][T23573] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 2104.015548][T23573] ? do_raw_spin_lock+0x121/0x290 [ 2104.015572][T23573] kill_fasync+0x199/0x4d0 [ 2104.015586][T23573] ? kill_fasync+0x53/0x4d0 [ 2104.015600][T23573] evdev_pass_values+0x627/0xbd0 [ 2104.015623][T23573] ? evdev_pass_values+0x5c1/0xbd0 [ 2104.015646][T23573] evdev_events+0x1e6/0x340 [ 2104.015665][T23573] ? evdev_events+0x79/0x340 [ 2104.015685][T23573] ? input_pass_values+0x8d/0x890 [ 2104.015703][T23573] input_pass_values+0x288/0x890 [ 2104.015724][T23573] ? input_handle_event+0x70c/0xf30 [ 2104.015740][T23573] input_event_dispose+0x330/0x6b0 [ 2104.015763][T23573] input_inject_event+0x1dd/0x340 [ 2104.015779][T23573] ? input_inject_event+0xb6/0x340 [ 2104.015794][T23573] evdev_write+0x2fc/0x480 [ 2104.015817][T23573] ? __pfx_evdev_write+0x10/0x10 [ 2104.015838][T23573] ? bpf_lsm_file_permission+0x9/0x20 [ 2104.015858][T23573] ? security_file_permission+0x75/0x290 [ 2104.015877][T23573] ? rw_verify_area+0x255/0x4d0 [ 2104.015892][T23573] ? __pfx_evdev_write+0x10/0x10 [ 2104.015912][T23573] vfs_write+0x27e/0xb30 [ 2104.015930][T23573] ? __pfx_vfs_write+0x10/0x10 [ 2104.015947][T23573] ? __fget_files+0x2a/0x420 [ 2104.015968][T23573] ? __fget_files+0x2a/0x420 [ 2104.015989][T23573] ? __fget_files+0x3a0/0x420 [ 2104.016009][T23573] ? __fget_files+0x2a/0x420 [ 2104.016032][T23573] ksys_write+0x145/0x250 [ 2104.016049][T23573] ? __pfx_ksys_write+0x10/0x10 [ 2104.016066][T23573] ? __do_fast_syscall_32+0xbe/0x570 [ 2104.016088][T23573] __do_fast_syscall_32+0x1f7/0x570 [ 2104.016109][T23573] ? rcu_is_watching+0x15/0xb0 [ 2104.016126][T23573] ? do_fast_syscall_32+0x34/0x80 [ 2104.016149][T23573] do_fast_syscall_32+0x34/0x80 [ 2104.016169][T23573] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2104.016189][T23573] RIP: 0023:0xf7fa6539 [ 2104.016203][T23573] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2104.016217][T23573] RSP: 002b:00000000f549655c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 2104.016236][T23573] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 2104.016247][T23573] RDX: 0000000000000037 RSI: 0000000000000000 RDI: 0000000000000000 [ 2104.016257][T23573] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2104.016267][T23573] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2104.016277][T23573] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2104.016293][T23573] [ 2104.328680][T13878] m920x_read = error: -19 [ 2104.333074][T13878] dvb-usb: error while querying for an remote control event. [ 2104.448747][T13878] m920x_read = error: -19 [ 2104.453268][T13878] dvb-usb: error while querying for an remote control event. [ 2104.478063][T20282] usb 2-1: Using ep0 maxpacket: 32 [ 2104.484521][T20282] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 2104.495917][T20282] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2104.505704][T20282] usb 2-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 2104.514761][T20282] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2104.524181][T20282] usb 2-1: config 0 descriptor?? [ 2104.568256][T13878] m920x_read = error: -19 [ 2104.572676][T13878] dvb-usb: error while querying for an remote control event. [ 2104.688217][T13878] m920x_read = error: -19 [ 2104.692613][T13878] dvb-usb: error while querying for an remote control event. [ 2104.808104][T13878] m920x_read = error: -19 [ 2104.812546][T13878] dvb-usb: error while querying for an remote control event. [ 2104.928125][T13878] m920x_read = error: -19 [ 2104.932518][T13878] dvb-usb: error while querying for an remote control event. [ 2104.943991][T20282] nintendo 0003:057E:200E.009B: unknown main item tag 0x0 [ 2104.951459][T20282] nintendo 0003:057E:200E.009B: unknown main item tag 0x0 [ 2104.960287][ T6246] gspca_sq930x: ucbus_write failed -71 [ 2104.965815][T20282] nintendo 0003:057E:200E.009B: unknown main item tag 0x0 [ 2104.972994][T20282] nintendo 0003:057E:200E.009B: unknown main item tag 0x0 [ 2104.980448][T20282] nintendo 0003:057E:200E.009B: unknown main item tag 0x0 [ 2104.989047][T20282] nintendo 0003:057E:200E.009B: hidraw0: USB HID v80.04 Device [HID 057e:200e] on usb-dummy_hcd.1-1/input0 [ 2105.058189][T13878] m920x_read = error: -19 [ 2105.062760][T20282] nintendo 0003:057E:200E.009B: Failed charging grip handshake [ 2105.070473][T13878] dvb-usb: error while querying for an remote control event. [ 2105.077902][T20282] nintendo 0003:057E:200E.009B: Failed to initialize controller; ret=-110 [ 2105.087737][T20282] nintendo 0003:057E:200E.009B: probe - fail = -110 [ 2105.094615][T20282] nintendo 0003:057E:200E.009B: probe with driver nintendo failed with error -110 [ 2105.144862][T20282] usb 2-1: USB disconnect, device number 66 [ 2105.178158][ T6246] gspca_sq930x: Sensor ov9630 not yet treated [ 2105.184359][T13878] m920x_read = error: -19 [ 2105.188876][ T6246] sq930x 3-1:0.0: probe with driver sq930x failed with error -22 [ 2105.199019][T13878] dvb-usb: error while querying for an remote control event. [ 2105.215203][ T6246] usb 3-1: USB disconnect, device number 75 [ 2105.308415][T20282] m920x_read = error: -19 [ 2105.312880][T20282] dvb-usb: error while querying for an remote control event. [ 2105.428135][ T6246] m920x_read = error: -19 [ 2105.432568][ T6246] dvb-usb: error while querying for an remote control event. [ 2105.548209][ T6246] m920x_read = error: -19 [ 2105.552609][ T6246] dvb-usb: error while querying for an remote control event. [ 2105.669059][ T6246] m920x_read = error: -19 [ 2105.673498][ T6246] dvb-usb: error while querying for an remote control event. [ 2105.788164][ T6246] m920x_read = error: -19 [ 2105.792525][ T6246] dvb-usb: error while querying for an remote control event. [ 2105.908154][ T6246] m920x_read = error: -19 [ 2105.912513][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.028137][ T6246] m920x_read = error: -19 [ 2106.032511][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.158129][ T6246] m920x_read = error: -19 [ 2106.162506][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.279814][ T6246] m920x_read = error: -19 [ 2106.284181][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.398588][ T6246] m920x_read = error: -19 [ 2106.402947][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.518119][ T6246] m920x_read = error: -19 [ 2106.522489][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.638352][ T6246] m920x_read = error: -19 [ 2106.642728][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.758116][ T6246] m920x_read = error: -19 [ 2106.762513][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.878247][ T6246] m920x_read = error: -19 [ 2106.882621][ T6246] dvb-usb: error while querying for an remote control event. [ 2106.998203][ T6246] m920x_read = error: -19 [ 2107.002591][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.118293][ T6246] m920x_read = error: -19 [ 2107.122756][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.238600][ T6246] m920x_read = error: -19 [ 2107.242978][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.358231][ T6246] m920x_read = error: -19 [ 2107.362618][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.478229][ T6246] m920x_read = error: -19 [ 2107.482668][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.598213][ T6246] m920x_read = error: -19 [ 2107.602599][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.718152][ T6246] m920x_read = error: -19 [ 2107.722511][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.838160][ T6246] m920x_read = error: -19 [ 2107.842523][ T6246] dvb-usb: error while querying for an remote control event. [ 2107.958227][ T6246] m920x_read = error: -19 [ 2107.962676][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.078217][ T6246] m920x_read = error: -19 [ 2108.082701][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.198237][ T6246] m920x_read = error: -19 [ 2108.202628][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.318259][ T6246] m920x_read = error: -19 [ 2108.322725][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.438206][ T6246] m920x_read = error: -19 [ 2108.442619][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.558717][ T6246] m920x_read = error: -19 [ 2108.563092][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.678390][ T6246] m920x_read = error: -19 [ 2108.682834][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.798164][ T6246] m920x_read = error: -19 [ 2108.802613][ T6246] dvb-usb: error while querying for an remote control event. [ 2108.928252][ T6246] m920x_read = error: -19 [ 2108.932643][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.048129][ T6246] m920x_read = error: -19 [ 2109.052504][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.168124][ T6246] m920x_read = error: -19 [ 2109.172497][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.288182][ T6246] m920x_read = error: -19 [ 2109.292610][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.408401][ T6246] m920x_read = error: -19 [ 2109.412761][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.528139][ T6246] m920x_read = error: -19 [ 2109.532596][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.648694][ T6246] m920x_read = error: -19 [ 2109.653103][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.768274][ T6246] m920x_read = error: -19 [ 2109.772667][ T6246] dvb-usb: error while querying for an remote control event. [ 2109.888214][ T6246] m920x_read = error: -19 [ 2109.892594][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.008244][ T6246] m920x_read = error: -19 [ 2110.012707][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.128228][ T6246] m920x_read = error: -19 [ 2110.132668][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.248298][ T6246] m920x_read = error: -19 [ 2110.252698][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.368214][ T6246] m920x_read = error: -19 [ 2110.372583][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.488930][ T6246] m920x_read = error: -19 [ 2110.493307][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.608187][ T6246] m920x_read = error: -19 [ 2110.613086][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.728216][ T6246] m920x_read = error: -19 [ 2110.732603][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.848355][ T6246] m920x_read = error: -19 [ 2110.852722][ T6246] dvb-usb: error while querying for an remote control event. [ 2110.968230][ T6246] m920x_read = error: -19 [ 2110.972622][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.088207][ T6246] m920x_read = error: -19 [ 2111.092581][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.208234][ T6246] m920x_read = error: -19 [ 2111.212612][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.328262][ T6246] m920x_read = error: -19 [ 2111.332646][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.448198][ T6246] m920x_read = error: -19 [ 2111.452567][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.568258][ T6246] m920x_read = error: -19 [ 2111.572641][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.688377][ T6246] m920x_read = error: -19 [ 2111.692756][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.808264][ T6246] m920x_read = error: -19 [ 2111.812649][ T6246] dvb-usb: error while querying for an remote control event. [ 2111.928181][ T6246] m920x_read = error: -19 [ 2111.932560][ T6246] dvb-usb: error while querying for an remote control event. [ 2112.048255][ T6246] m920x_read = error: -19 [ 2112.052665][ T6246] dvb-usb: error while querying for an remote control event. [ 2112.168206][ T6246] m920x_read = error: -19 [ 2112.172697][ T6246] dvb-usb: error while querying for an remote control event. [ 2112.288246][ T6246] m920x_read = error: -19 [ 2112.292713][ T6246] dvb-usb: error while querying for an remote control event.