last executing test programs: 3.697555526s ago: executing program 1 (id=15408): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') getdents64(r0, &(0x7f0000001f00)=""/4111, 0x100f) 3.603691062s ago: executing program 1 (id=15412): io_setup(0x8, &(0x7f0000004200)=0x0) io_submit(r0, 0x0, 0x0) 3.411688155s ago: executing program 1 (id=15418): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x3b, 0x107, 0x0, 0x0, {0x4, 0x7c}, [@typed={0x4}, @nested={0x14, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x88G'}, @typed={0x8, 0xf, 0x0, 0x0, @pid}]}]}, 0x2c}}, 0x0) 3.118566956s ago: executing program 1 (id=15425): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xf}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xc0}, 0x1, 0x0, 0x0, 0x8080}, 0x40000c0) 2.982930205s ago: executing program 1 (id=15429): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x44, &(0x7f0000000380)=ANY=[@ANYBLOB="0011050000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.892201419s ago: executing program 0 (id=15448): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x4a, &(0x7f0000000200), 0x4) 1.734471927s ago: executing program 0 (id=15450): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)="be", 0x1}], 0x1, 0x0, 0x0) 1.472442108s ago: executing program 0 (id=15456): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x200b, {{0xa, 0x0, 0x0, @mcast2}}, 0x1, 0x4000}, 0x8c) 1.249405887s ago: executing program 0 (id=15460): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=@newtaction={0x7c, 0x1e, 0x109, 0x0, 0x0, {}, [{0x68, 0x1, [@m_mirred={0x34, 0x0, 0x0, 0x0, {{0xb, 0x9}, {0x4}, {0x6, 0x6, "0300"}, {0xc}, {0xc}}}, @m_mirred={0x30, 0x11, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x7c}, 0x1, 0x2b1e}, 0x0) 1.035502065s ago: executing program 0 (id=15465): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x1, 0x7, 0x801}, 0x14}}, 0x0) 951.439282ms ago: executing program 3 (id=15469): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f90ba3c92b", 0x14}], 0x1}, 0x0) 903.097825ms ago: executing program 2 (id=15470): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000210001000000eeff000000000102000014000200fe"], 0x28}}, 0x0) 880.029096ms ago: executing program 4 (id=15471): r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f00000000c0)=@multiplanar_overlay={0xb, 0xd, 0x4, 0x4000, 0x3, {0x77359400}, {0x4, 0x0, 0x0, 0x8, 0x8, 0x7, "1c92d7f4"}, 0xff, 0x3, {0x0}, 0x800}) 846.55469ms ago: executing program 0 (id=15472): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x98, 0xf4, 0xbf, 0x20, 0x2c42, 0x16f8, 0x7d12, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x58, 0x0, 0x1, 0x6f, 0xe4, 0x14, 0x0, [], [{{0x9, 0x5, 0x1a, 0x0, 0x40, 0x0, 0x0, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 743.936818ms ago: executing program 3 (id=15473): prctl$PR_SET_NAME(0xf, &(0x7f0000002380)='>\xc6\xab\xb5>\xc6Z\v\xb5Zw\xde\xce\xc6/\x7fende') openat$audio1(0xffffffffffffff9c, &(0x7f00000023c0), 0x2, 0x0) 743.826368ms ago: executing program 2 (id=15474): r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r0, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x2020, 0x0) 743.740469ms ago: executing program 4 (id=15475): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x80, 0x1, 0x0, 0x0, 0x0) 669.660287ms ago: executing program 4 (id=15476): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x48802) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xb00, 0x0, 0xa8}) 635.785583ms ago: executing program 3 (id=15477): r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) keyctl$update(0x2, r0, 0x0, 0x0) 602.547077ms ago: executing program 2 (id=15478): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14}}, 0x7c}}, 0x0) 602.06714ms ago: executing program 1 (id=15479): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000020ac050f0222000182830109022400010100000009040000020301020009210005000122000009058103"], 0x0) syz_open_dev$mouse(&(0x7f0000000200), 0x1, 0x0) 463.459499ms ago: executing program 3 (id=15480): r0 = openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0cc5640, &(0x7f0000000300)={0xd, @sdr={0x3831354f, 0xfffffff8}}) 462.953021ms ago: executing program 4 (id=15481): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001040)={'sit0\x00', &(0x7f0000001000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}}}}) 342.770753ms ago: executing program 2 (id=15482): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x14, 0x11, 0x0, 0x1, @quota={{0xa}, @val={0x4}}}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x98}}, 0x4040) 240.196985ms ago: executing program 4 (id=15483): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='timerslack_ns\x00') lseek(r0, 0x1f, 0x0) 229.04203ms ago: executing program 3 (id=15484): r0 = socket(0x1d, 0x2, 0x6) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x6a, 0x1, 0x0, 0x0) 124.131359ms ago: executing program 2 (id=15485): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xb) 10.317263ms ago: executing program 2 (id=15486): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000011c0)=ANY=[@ANYBLOB="200000002a00090000000000000000000400002c040019800800098086"], 0x20}, 0x1, 0x3000000}, 0x0) 9.620623ms ago: executing program 4 (id=15487): r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x1}}, 0x1000, 0x8, 0x9, 0x1000, 0x1ff}, &(0x7f0000000180)=0x98) 0s ago: executing program 3 (id=15488): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, 0x8) kernel console output (not intermixed with test programs): 79.025:5055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=683 comm="syz.4.13322" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2579 code=0x7ffc0000 [ 784.609215][ T5332] Bluetooth: Can't get version to change to load ram patch err [ 784.666267][ T5332] Bluetooth: Loading patch file failed [ 784.671785][ T5332] ath3k 2-1:0.0: probe with driver ath3k failed with error -71 [ 784.702548][ T5332] usb 2-1: USB disconnect, device number 120 [ 784.846302][ T5333] m920x_read = error: -19 [ 784.850698][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 785.014082][ T5294] m920x_read = error: -19 [ 785.018511][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 785.181750][ T722] netlink: 'syz.3.13340': attribute type 7 has an invalid length. [ 785.213149][ T5294] m920x_read = error: -19 [ 785.217523][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 785.236441][ T725] netlink: 'syz.4.13342': attribute type 15 has an invalid length. [ 785.244595][ T725] netlink: 666 bytes leftover after parsing attributes in process `syz.4.13342'. [ 785.435920][ T29] audit: type=1326 audit(1729650380.155:5056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=737 comm="syz.1.13347" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 785.462274][ T5294] m920x_read = error: -19 [ 785.467504][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 785.512269][ T29] audit: type=1326 audit(1729650380.155:5057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=737 comm="syz.1.13347" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 785.541554][ T29] audit: type=1326 audit(1729650380.155:5058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=737 comm="syz.1.13347" exe="/root/syz-executor" sig=0 arch=40000003 syscall=97 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 785.563656][ T29] audit: type=1326 audit(1729650380.155:5059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=737 comm="syz.1.13347" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 785.641185][ T5294] m920x_read = error: -19 [ 785.660216][ T29] audit: type=1326 audit(1729650380.385:5060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=746 comm="syz.0.13353" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f90579 code=0x7ffc0000 [ 785.696567][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 785.726271][ T29] audit: type=1326 audit(1729650380.385:5061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=746 comm="syz.0.13353" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f90579 code=0x7ffc0000 [ 785.748275][ C0] vkms_vblank_simulate: vblank timer overrun [ 785.937718][ T5333] m920x_read = error: -19 [ 785.942115][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 786.099847][ T776] netlink: 44 bytes leftover after parsing attributes in process `syz.4.13366'. [ 786.154675][ T5333] m920x_read = error: -19 [ 786.160245][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 786.352489][ T5333] m920x_read = error: -19 [ 786.362375][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 786.398202][ T790] program syz.3.13375 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 786.583072][ T5333] m920x_read = error: -19 [ 786.587466][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 786.691684][ T811] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13384'. [ 786.763976][ T5333] m920x_read = error: -19 [ 786.768429][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 786.932539][ T5333] m920x_read = error: -19 [ 786.938462][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 786.978191][ T828] netlink: 'syz.2.13391': attribute type 10 has an invalid length. [ 787.000041][ T828] batman_adv: batadv0: Adding interface: team0 [ 787.007195][ T828] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 787.032351][ C0] vkms_vblank_simulate: vblank timer overrun [ 787.092825][ T828] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 787.106976][ T5294] m920x_read = error: -19 [ 787.111340][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 787.292277][ T5294] m920x_read = error: -19 [ 787.296698][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 787.472422][ T5294] m920x_read = error: -19 [ 787.489709][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 787.673853][ T5333] m920x_read = error: -19 [ 787.678240][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 787.728278][ T879] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 787.855875][ T888] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13416'. [ 787.861197][ T5333] m920x_read = error: -19 [ 787.872267][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 788.037104][ T911] IPVS: set_ctl: invalid protocol: 51 172.20.20.187:20004 [ 788.044936][ T5333] m920x_read = error: -19 [ 788.049315][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 788.212293][ T5333] m920x_read = error: -19 [ 788.216679][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 788.393445][ T5333] m920x_read = error: -19 [ 788.410914][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 788.582994][ T939] xt_TPROXY: Can be used only with -p tcp or -p udp [ 788.612492][ T5366] m920x_read = error: -19 [ 788.617036][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 788.668774][ T945] binder: 944:945 ioctl c018620b 0 returned -14 [ 788.792639][ T5333] m920x_read = error: -19 [ 788.797040][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 788.988703][ T5333] m920x_read = error: -19 [ 788.993182][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 789.011463][ T961] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13444'. [ 789.014717][ T964] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13448'. [ 789.155975][ T5366] m920x_read = error: -19 [ 789.160363][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 789.332640][ T5366] m920x_read = error: -19 [ 789.337999][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 789.512731][ T5366] m920x_read = error: -19 [ 789.517133][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 789.551851][ T1001] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.13463'. [ 789.562570][ T1001] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 789.717696][ T5366] m920x_read = error: -19 [ 789.722130][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 789.815248][ T1025] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13470'. [ 789.882315][ T5366] m920x_read = error: -19 [ 789.887660][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 789.912708][ T5333] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 789.923057][ T1029] netlink: 'syz.3.13472': attribute type 10 has an invalid length. [ 789.967460][ T1033] netlink: 'syz.0.13471': attribute type 3 has an invalid length. [ 789.975482][ T1033] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.13471'. [ 789.985288][ T1029] batman_adv: batadv0: Adding interface: team0 [ 790.018150][ T1029] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 790.047601][ T1029] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 790.065852][ T5366] m920x_read = error: -19 [ 790.071206][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 790.092286][ T5333] usb 3-1: Using ep0 maxpacket: 32 [ 790.101436][ T5333] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 790.109823][ T5333] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 790.136588][ T5333] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 790.157761][ T5333] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid wMaxPacketSize 0 [ 790.168706][ T5333] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 790.230261][ T5333] usb 3-1: config 0 interface 0 has no altsetting 0 [ 790.262678][ T5294] m920x_read = error: -19 [ 790.267110][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 790.275438][ T5333] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 790.286623][ T5333] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 790.295254][ T5333] usb 3-1: Product: syz [ 790.299468][ T5333] usb 3-1: Manufacturer: syz [ 790.304201][ T5333] usb 3-1: SerialNumber: syz [ 790.311571][ T5333] usb 3-1: config 0 descriptor?? [ 790.325969][ T5333] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 790.336404][ T5333] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 790.362347][ T1046] netlink: 'syz.0.13480': attribute type 15 has an invalid length. [ 790.370335][ T1046] netlink: 'syz.0.13480': attribute type 7 has an invalid length. [ 790.452381][ T5333] m920x_read = error: -19 [ 790.456801][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 790.587002][ T1013] ldusb 3-1:0.0: Couldn't submit interrupt_in_urb -90 [ 790.596402][ T5339] usb 3-1: USB disconnect, device number 90 [ 790.622574][ T5339] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 790.632310][ T5333] m920x_read = error: -19 [ 790.636673][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 790.802279][ T5333] m920x_read = error: -19 [ 790.806676][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 790.972322][ T5294] m920x_read = error: -19 [ 790.977588][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 791.057930][ T5333] usb 2-1: new full-speed USB device number 121 using dummy_hcd [ 791.108059][ T1082] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 791.162498][ T5294] m920x_read = error: -19 [ 791.166884][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 791.264597][ T5333] usb 2-1: not running at top speed; connect to a high speed hub [ 791.273980][ T5333] usb 2-1: config 4 has an invalid interface number: 133 but max is 0 [ 791.282839][ T5333] usb 2-1: config 4 has no interface number 0 [ 791.288986][ T5333] usb 2-1: config 4 interface 133 has no altsetting 0 [ 791.301127][ T5333] usb 2-1: New USB device found, idVendor=0db0, idProduct=6861, bcdDevice=77.0e [ 791.323046][ T5333] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 791.331067][ T5333] usb 2-1: Product: syz [ 791.337709][ T5333] usb 2-1: Manufacturer: syz [ 791.342428][ T5333] usb 2-1: SerialNumber: syz [ 791.359183][ T5294] m920x_read = error: -19 [ 791.363784][ T5294] dvb-usb: error -19 while querying for an remote control event. [ 791.532563][ T5366] m920x_read = error: -19 [ 791.538387][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 791.662732][ T5333] usb 2-1: USB disconnect, device number 121 [ 791.693375][ T1108] netlink: 'syz.3.13509': attribute type 1 has an invalid length. [ 791.703602][ T5366] m920x_read = error: -19 [ 791.707968][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 791.892286][ T5333] m920x_read = error: -19 [ 791.896720][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 791.910729][ T1116] netlink: 'syz.3.13514': attribute type 21 has an invalid length. [ 791.922360][ T1116] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13514'. [ 792.082310][ T5333] m920x_read = error: -19 [ 792.086771][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 792.228687][ T1128] netlink: 'syz.2.13520': attribute type 2 has an invalid length. [ 792.272309][ T5366] m920x_read = error: -19 [ 792.296549][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 792.330961][ T1132] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 792.525980][ T5366] m920x_read = error: -19 [ 792.533693][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 792.709234][ T5366] m920x_read = error: -19 [ 792.713925][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 792.872338][ T5366] m920x_read = error: -19 [ 792.876808][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 793.023426][ T1172] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13541'. [ 793.042297][ T5366] m920x_read = error: -19 [ 793.046667][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 793.148431][ T1181] netlink: 20 bytes leftover after parsing attributes in process `syz.1.13546'. [ 793.197765][ T1179] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13544'. [ 793.209006][ T1179] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13544'. [ 793.218357][ T1179] tc_dump_action: action bad kind [ 793.224679][ T1183] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13545'. [ 793.252420][ T5333] m920x_read = error: -19 [ 793.256821][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 793.342986][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 793.343003][ T29] audit: type=1326 audit(1729650388.075:5070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1192 comm="syz.1.13552" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 793.437010][ T5333] m920x_read = error: -19 [ 793.441404][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 793.449296][ T29] audit: type=1326 audit(1729650388.135:5071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1192 comm="syz.1.13552" exe="/root/syz-executor" sig=0 arch=40000003 syscall=131 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 793.539842][ T1208] dlm: non-version read from control device 36 [ 793.612371][ T29] audit: type=1326 audit(1729650388.315:5072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1192 comm="syz.1.13552" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 793.642436][ T5366] m920x_read = error: -19 [ 793.646814][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 793.678275][ T29] audit: type=1326 audit(1729650388.315:5073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1192 comm="syz.1.13552" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 793.716984][ T1216] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13557'. [ 793.808363][ T1220] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.13562'. [ 793.830955][ T5333] m920x_read = error: -19 [ 793.836008][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 794.022672][ T1232] program syz.0.13565 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 794.033434][ T47] m920x_read = error: -19 [ 794.037914][ T47] dvb-usb: error -19 while querying for an remote control event. [ 794.152906][ T1240] netlink: 24 bytes leftover after parsing attributes in process `syz.3.13569'. [ 794.162296][ T1240] (unnamed net_device) (uninitialized): option use_carrier: invalid value (4) [ 794.202569][ T47] m920x_read = error: -19 [ 794.208962][ T47] dvb-usb: error -19 while querying for an remote control event. [ 794.308257][ T1251] netlink: 20 bytes leftover after parsing attributes in process `syz.4.13574'. [ 794.372404][ T47] m920x_read = error: -19 [ 794.376782][ T47] dvb-usb: error -19 while querying for an remote control event. [ 794.489277][ T1263] netlink: 'syz.1.13580': attribute type 6 has an invalid length. [ 794.552371][ T47] m920x_read = error: -19 [ 794.556758][ T47] dvb-usb: error -19 while querying for an remote control event. [ 794.732434][ T5333] m920x_read = error: -19 [ 794.736922][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 794.902691][ T47] m920x_read = error: -19 [ 794.907322][ T47] dvb-usb: error -19 while querying for an remote control event. [ 795.104310][ T5333] m920x_read = error: -19 [ 795.108697][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 795.274776][ T5333] m920x_read = error: -19 [ 795.306868][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 795.457055][ T1325] : entered promiscuous mode [ 795.493215][ T5333] m920x_read = error: -19 [ 795.497600][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 795.668566][ T5333] m920x_read = error: -19 [ 795.673114][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 795.832326][ T5333] m920x_read = error: -19 [ 795.836723][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 796.051075][ T1360] program syz.0.13623 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 796.052718][ T5333] m920x_read = error: -19 [ 796.106421][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 796.293215][ T5366] m920x_read = error: -19 [ 796.297611][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 796.472547][ T5333] m920x_read = error: -19 [ 796.478156][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 796.546465][ T1396] netlink: 'syz.3.13641': attribute type 8 has an invalid length. [ 796.648748][ T5333] m920x_read = error: -19 [ 796.653474][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 796.812388][ T5333] m920x_read = error: -19 [ 796.816857][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 796.982656][ T5333] m920x_read = error: -19 [ 796.987070][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 797.152345][ T5333] m920x_read = error: -19 [ 797.156738][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 797.332470][ T5333] m920x_read = error: -19 [ 797.337053][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 797.507496][ T5333] m920x_read = error: -19 [ 797.511885][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 797.542246][ T1453] sctp: [Deprecated]: syz.2.13668 (pid 1453) Use of int in maxseg socket option. [ 797.542246][ T1453] Use struct sctp_assoc_value instead [ 797.711643][ T5333] m920x_read = error: -19 [ 797.805382][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 798.012422][ T5333] m920x_read = error: -19 [ 798.016810][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 798.075185][ T1490] bridge4: entered promiscuous mode [ 798.080645][ T1490] bridge4: entered allmulticast mode [ 798.176056][ T1496] libceph: resolve '0' (ret=-3): failed [ 798.182337][ T5366] m920x_read = error: -19 [ 798.186711][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 798.382399][ T5333] m920x_read = error: -19 [ 798.397492][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 798.626904][ T5366] m920x_read = error: -19 [ 798.631303][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 798.681747][ T1524] binder: 1522:1524 ioctl c0306201 20000240 returned -22 [ 798.792324][ T5366] m920x_read = error: -19 [ 798.796708][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 798.962318][ T5366] m920x_read = error: -19 [ 798.973429][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 799.142479][ T5333] m920x_read = error: -19 [ 799.147003][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 799.210520][ T1553] netlink: 'syz.1.13715': attribute type 27 has an invalid length. [ 799.229702][ T1553] __nla_validate_parse: 8 callbacks suppressed [ 799.229720][ T1553] netlink: 28 bytes leftover after parsing attributes in process `syz.1.13715'. [ 799.316061][ T5333] m920x_read = error: -19 [ 799.339300][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 799.532532][ T5366] m920x_read = error: -19 [ 799.537003][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 799.732358][ T5366] m920x_read = error: -19 [ 799.736745][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 799.891292][ T1583] netlink: 28 bytes leftover after parsing attributes in process `syz.1.13730'. [ 799.912394][ T5333] m920x_read = error: -19 [ 799.916775][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 800.083591][ T5333] m920x_read = error: -19 [ 800.088016][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 800.167003][ T1598] netlink: 9 bytes leftover after parsing attributes in process `syz.0.13738'. [ 800.194190][ T1598] gretap0: entered promiscuous mode [ 800.243758][ T1603] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 800.252355][ T5366] m920x_read = error: -19 [ 800.252378][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 800.264964][ T1603] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 800.273694][ T1603] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 800.412609][ T5366] m920x_read = error: -19 [ 800.417002][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 800.465267][ T5339] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 800.592332][ T5333] m920x_read = error: -19 [ 800.596798][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 800.632440][ T5339] usb 2-1: Using ep0 maxpacket: 8 [ 800.648148][ T5339] usb 2-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 800.658314][ T5339] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.666610][ T5339] usb 2-1: Product: syz [ 800.670919][ T5339] usb 2-1: Manufacturer: syz [ 800.676641][ T5339] usb 2-1: SerialNumber: syz [ 800.694316][ T5339] usb 2-1: config 0 descriptor?? [ 800.702316][ T5339] radio-usb-si4713 2-1:0.0: Si4713 development board discovered: (10C4:8244) [ 800.762484][ T5333] m920x_read = error: -19 [ 800.766859][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 800.925954][ T5339] radio-usb-si4713 2-1:0.0: probe with driver radio-usb-si4713 failed with error -71 [ 800.936052][ T5339] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 800.942390][ T5333] m920x_read = error: -19 [ 800.947876][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 800.964302][ T5339] usb 2-1: USB disconnect, device number 122 [ 801.091852][ T1629] : renamed from bridge_slave_0 (while UP) [ 801.136593][ T5333] m920x_read = error: -19 [ 801.140961][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 801.277874][ T1635] sctp: [Deprecated]: syz.3.13756 (pid 1635) Use of struct sctp_assoc_value in delayed_ack socket option. [ 801.277874][ T1635] Use struct sctp_sack_info instead [ 801.302434][ T5332] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 801.320602][ T5366] m920x_read = error: -19 [ 801.325396][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 801.462295][ T5332] usb 3-1: Using ep0 maxpacket: 32 [ 801.473684][ T5332] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 801.482659][ T5332] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 801.493383][ T5333] m920x_read = error: -19 [ 801.498016][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 801.505729][ T5332] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 801.525067][ T5332] usb 3-1: config 1 has no interface number 0 [ 801.532042][ T5332] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 801.568892][ T5332] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 801.586560][ T5332] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 801.600661][ T5332] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 801.610974][ T5332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.627481][ T5332] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 801.657256][ T1647] program syz.4.13761 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 801.672323][ T5333] m920x_read = error: -19 [ 801.676697][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 801.849485][ T5332] snd_usb_pod 3-1:1.1: cannot start listening: -90 [ 801.856573][ T5366] m920x_read = error: -19 [ 801.857226][ T5332] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 801.862686][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 801.879182][ T5332] snd_usb_pod 3-1:1.1: probe with driver snd_usb_pod failed with error -90 [ 801.979282][ T1658] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 802.062394][ T47] m920x_read = error: -19 [ 802.066824][ T47] dvb-usb: error -19 while querying for an remote control event. [ 802.074780][ T5333] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 802.118549][ T47] usb 3-1: USB disconnect, device number 91 [ 802.179298][ T1665] libceph: resolve '0' (ret=-3): failed [ 802.233364][ T5333] usb 4-1: Using ep0 maxpacket: 32 [ 802.241870][ T5333] usb 4-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 802.251462][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.261588][ T5366] m920x_read = error: -19 [ 802.266330][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 802.274897][ T5333] usb 4-1: Product: syz [ 802.279134][ T5333] usb 4-1: Manufacturer: syz [ 802.286729][ T5333] usb 4-1: SerialNumber: syz [ 802.297008][ T5333] usb 4-1: config 0 descriptor?? [ 802.366627][ T1670] binder: 1668:1670 ioctl c018620c 20000040 returned -22 [ 802.442344][ T5366] m920x_read = error: -19 [ 802.446729][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 802.612324][ T47] m920x_read = error: -19 [ 802.616822][ T47] dvb-usb: error -19 while querying for an remote control event. [ 802.711478][ T5333] peak_usb 4-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 802.728750][ T5333] peak_usb 4-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 802.782308][ T47] m920x_read = error: -19 [ 802.788534][ T47] dvb-usb: error -19 while querying for an remote control event. [ 802.962439][ T47] m920x_read = error: -19 [ 802.966839][ T47] dvb-usb: error -19 while querying for an remote control event. [ 802.975684][ T5333] peak_usb 4-1:0.0: probe with driver peak_usb failed with error -71 [ 803.022407][ T5333] usb 4-1: USB disconnect, device number 124 [ 803.026476][ T1688] netlink: 'syz.1.13782': attribute type 10 has an invalid length. [ 803.124884][ T1688] netlink: 210880 bytes leftover after parsing attributes in process `syz.1.13782'. [ 803.152292][ T5366] m920x_read = error: -19 [ 803.156784][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 803.300210][ T1699] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13788'. [ 803.322969][ T5366] m920x_read = error: -19 [ 803.327347][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 803.504641][ T5333] m920x_read = error: -19 [ 803.519470][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 803.641274][ T1715] netlink: 'syz.1.13796': attribute type 2 has an invalid length. [ 803.670984][ T1715] netlink: 766 bytes leftover after parsing attributes in process `syz.1.13796'. [ 803.692581][ T47] m920x_read = error: -19 [ 803.697622][ T47] dvb-usb: error -19 while querying for an remote control event. [ 803.732271][ T5366] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 803.827832][ T1723] netlink: 16 bytes leftover after parsing attributes in process `syz.0.13799'. [ 803.862422][ T47] m920x_read = error: -19 [ 803.866892][ T47] dvb-usb: error -19 while querying for an remote control event. [ 803.909162][ T5366] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 803.919662][ T5366] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.929594][ T5366] usb 4-1: Product: syz [ 803.935025][ T5366] usb 4-1: Manufacturer: syz [ 803.940638][ T5366] usb 4-1: SerialNumber: syz [ 803.954315][ T5366] usb 4-1: config 0 descriptor?? [ 804.052331][ T47] m920x_read = error: -19 [ 804.057934][ T47] dvb-usb: error -19 while querying for an remote control event. [ 804.202461][ T5366] hso 4-1:0.0: Failed to find BULK IN ep [ 804.228207][ T5366] usb-storage 4-1:0.0: USB Mass Storage device detected [ 804.235471][ T47] m920x_read = error: -19 [ 804.239824][ T47] dvb-usb: error -19 while querying for an remote control event. [ 804.331617][ T29] audit: type=1326 audit(1729650399.025:5074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1740 comm="syz.2.13808" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 804.355495][ T29] audit: type=1326 audit(1729650399.025:5075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1740 comm="syz.2.13808" exe="/root/syz-executor" sig=0 arch=40000003 syscall=123 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 804.377990][ T29] audit: type=1326 audit(1729650399.025:5076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1740 comm="syz.2.13808" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 804.404897][ T29] audit: type=1326 audit(1729650399.025:5077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1740 comm="syz.2.13808" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 804.412577][ T5366] m920x_read = error: -19 [ 804.431353][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 804.457597][ T1747] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13811'. [ 804.494745][ T47] usb 4-1: USB disconnect, device number 125 [ 804.578191][ T1751] netlink: 'syz.1.13813': attribute type 29 has an invalid length. [ 804.592413][ T5366] m920x_read = error: -19 [ 804.596782][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 804.623190][ T1751] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13813'. [ 804.772583][ T5366] m920x_read = error: -19 [ 804.778876][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 804.962407][ T5366] m920x_read = error: -19 [ 804.966795][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 805.142348][ T5366] m920x_read = error: -19 [ 805.152965][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 805.231223][ T1783] xt_TPROXY: Can be used only with -p tcp or -p udp [ 805.267896][ T1788] netlink: 'syz.0.13830': attribute type 26 has an invalid length. [ 805.342491][ T5366] m920x_read = error: -19 [ 805.347102][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 805.420591][ T1792] usb usb1: usbfs: process 1792 (syz.2.13833) did not claim interface 0 before use [ 805.522409][ T47] m920x_read = error: -19 [ 805.527065][ T47] dvb-usb: error -19 while querying for an remote control event. [ 805.601522][ T1798] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 805.704192][ T47] m920x_read = error: -19 [ 805.708592][ T47] dvb-usb: error -19 while querying for an remote control event. [ 805.923177][ T47] m920x_read = error: -19 [ 805.927578][ T47] dvb-usb: error -19 while querying for an remote control event. [ 806.112311][ T47] m920x_read = error: -19 [ 806.122554][ T47] dvb-usb: error -19 while querying for an remote control event. [ 806.293088][ T5366] m920x_read = error: -19 [ 806.297505][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 806.398875][ T1823] usb usb9: usbfs: process 1823 (syz.3.13846) did not claim interface 0 before use [ 806.464247][ T5366] m920x_read = error: -19 [ 806.468675][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 806.546356][ T1826] netlink: 'syz.1.13849': attribute type 29 has an invalid length. [ 806.574821][ T1829] sit0: left promiscuous mode [ 806.632613][ T47] m920x_read = error: -19 [ 806.637208][ T47] dvb-usb: error -19 while querying for an remote control event. [ 806.711827][ T1829] 8021q: adding VLAN 0 to HW filter on device team0 [ 806.723787][ T1829] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 806.802314][ T47] m920x_read = error: -19 [ 806.806702][ T47] dvb-usb: error -19 while querying for an remote control event. [ 806.992977][ T5366] m920x_read = error: -19 [ 806.997465][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 807.004110][ T1845] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13861'. [ 807.042654][ T1845] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13861'. [ 807.068818][ T1845] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 807.162446][ T5366] m920x_read = error: -19 [ 807.166868][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 807.245339][ T1845] bond4: entered allmulticast mode [ 807.284410][ T1845] 8021q: adding VLAN 0 to HW filter on device bond4 [ 807.393079][ T5366] m920x_read = error: -19 [ 807.403479][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 807.544370][ T1867] delete_channel: no stack [ 807.659297][ T47] m920x_read = error: -19 [ 807.694062][ T47] dvb-usb: error -19 while querying for an remote control event. [ 807.872303][ T47] m920x_read = error: -19 [ 807.876690][ T47] dvb-usb: error -19 while querying for an remote control event. [ 808.042571][ T47] m920x_read = error: -19 [ 808.052561][ T47] dvb-usb: error -19 while querying for an remote control event. [ 808.075377][ T1886] netlink: 40 bytes leftover after parsing attributes in process `syz.3.13879'. [ 808.242322][ T47] m920x_read = error: -19 [ 808.246714][ T47] dvb-usb: error -19 while querying for an remote control event. [ 808.381722][ T1909] netlink: 'syz.2.13890': attribute type 8 has an invalid length. [ 808.392771][ T1909] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.13890'. [ 808.422301][ T47] m920x_read = error: -19 [ 808.426671][ T47] dvb-usb: error -19 while querying for an remote control event. [ 808.632350][ T47] m920x_read = error: -19 [ 808.636743][ T47] dvb-usb: error -19 while querying for an remote control event. [ 808.794247][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.800600][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.812328][ T47] m920x_read = error: -19 [ 808.816717][ T47] dvb-usb: error -19 while querying for an remote control event. [ 808.890271][ T1937] openvswitch: netlink: Missing valid actions attribute. [ 808.962671][ T1937] openvswitch: netlink: Actions may not be safe on all matching packets [ 808.997712][ T47] m920x_read = error: -19 [ 809.002086][ T47] dvb-usb: error -19 while querying for an remote control event. [ 809.181370][ T1945] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13908'. [ 809.202441][ T47] m920x_read = error: -19 [ 809.206949][ T47] dvb-usb: error -19 while querying for an remote control event. [ 809.278270][ T1952] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13910'. [ 809.414938][ T47] m920x_read = error: -19 [ 809.419326][ T47] dvb-usb: error -19 while querying for an remote control event. [ 809.442761][ T1958] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13913'. [ 809.506477][ T1962] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 809.583336][ T47] m920x_read = error: -19 [ 809.587750][ T47] dvb-usb: error -19 while querying for an remote control event. [ 809.696556][ T1971] netlink: 'syz.2.13919': attribute type 1 has an invalid length. [ 809.737948][ T1971] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.13919'. [ 809.752342][ T5366] m920x_read = error: -19 [ 809.756726][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 809.841747][ T1978] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.13924'. [ 809.935558][ T47] m920x_read = error: -19 [ 809.939984][ T47] dvb-usb: error -19 while querying for an remote control event. [ 810.102958][ T47] m920x_read = error: -19 [ 810.107423][ T47] dvb-usb: error -19 while querying for an remote control event. [ 810.235097][ T1998] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13936'. [ 810.272321][ T5366] m920x_read = error: -19 [ 810.276701][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 810.452879][ T5366] m920x_read = error: -19 [ 810.453509][ T2012] openvswitch: netlink: Actions may not be safe on all matching packets [ 810.457336][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 810.623361][ T2021] trusted_key: encrypted_key: insufficient parameters specified [ 810.634309][ T5366] m920x_read = error: -19 [ 810.639527][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 810.754465][ T2028] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13949'. [ 810.807630][ T5366] m920x_read = error: -19 [ 810.812032][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 810.879734][ T29] audit: type=1326 audit(1729650405.605:5078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2037 comm="syz.2.13953" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 810.920882][ T29] audit: type=1326 audit(1729650405.635:5079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2037 comm="syz.2.13953" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 810.961490][ T2040] netlink: 1076 bytes leftover after parsing attributes in process `syz.4.13954'. [ 810.971865][ T29] audit: type=1326 audit(1729650405.635:5080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2037 comm="syz.2.13953" exe="/root/syz-executor" sig=0 arch=40000003 syscall=310 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 810.982797][ T47] m920x_read = error: -19 [ 810.999406][ T47] dvb-usb: error -19 while querying for an remote control event. [ 811.032086][ T29] audit: type=1326 audit(1729650405.635:5081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2037 comm="syz.2.13953" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 811.055908][ T29] audit: type=1326 audit(1729650405.635:5082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2037 comm="syz.2.13953" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 811.346865][ T47] m920x_read = error: -19 [ 811.351254][ T47] dvb-usb: error -19 while querying for an remote control event. [ 811.424230][ T2055] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13961'. [ 811.512435][ T5366] m920x_read = error: -19 [ 811.516821][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 811.621951][ T2064] netlink: 'syz.1.13963': attribute type 3 has an invalid length. [ 811.643901][ T2066] netlink: 36 bytes leftover after parsing attributes in process `syz.4.13967'. [ 811.700515][ T2067] xt_NFQUEUE: number of total queues is 0 [ 811.702448][ T5366] m920x_read = error: -19 [ 811.710892][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 811.735131][ T2064] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.13963'. [ 811.902349][ T5366] m920x_read = error: -19 [ 811.906924][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 812.076854][ T5366] m920x_read = error: -19 [ 812.081836][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 812.242431][ T5366] m920x_read = error: -19 [ 812.246822][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 812.335734][ T2108] veth0_to_batadv: entered promiscuous mode [ 812.341682][ T2108] veth0_to_batadv: entered allmulticast mode [ 812.380837][ T2108] A link change request failed with some changes committed already. Interface veth0_to_batadv may have been left with an inconsistent configuration, please check. [ 812.412432][ T5366] m920x_read = error: -19 [ 812.416913][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 812.622316][ T5366] m920x_read = error: -19 [ 812.626709][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 812.763107][ T2138] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 812.770300][ T2139] futex_wake_op: syz.4.13997 tries to shift op by -1; fix this program [ 812.804617][ T5366] m920x_read = error: -19 [ 812.809384][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 812.992655][ T5366] m920x_read = error: -19 [ 812.997049][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 813.132763][ T2159] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14005'. [ 813.141848][ T2159] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14005'. [ 813.163726][ T5366] m920x_read = error: -19 [ 813.168226][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 813.372287][ T47] m920x_read = error: -19 [ 813.384887][ T47] dvb-usb: error -19 while querying for an remote control event. [ 813.572782][ T47] m920x_read = error: -19 [ 813.578173][ T47] dvb-usb: error -19 while querying for an remote control event. [ 813.771886][ T47] m920x_read = error: -19 [ 813.777293][ T47] dvb-usb: error -19 while querying for an remote control event. [ 813.778002][ T2209] netlink: 'syz.2.14026': attribute type 28 has an invalid length. [ 813.942342][ T5366] m920x_read = error: -19 [ 813.946740][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 813.995302][ T29] audit: type=1326 audit(1729650408.715:5083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2220 comm="syz.3.14032" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 814.041517][ T2226] kAFS: unable to lookup cell '(>.?](<' [ 814.041517][ T2226] ءP!0^O[ZvMTlA/H=9.b>9F9*mTS' [ 814.132966][ T29] audit: type=1326 audit(1729650408.715:5084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2220 comm="syz.3.14032" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 814.165025][ T47] m920x_read = error: -19 [ 814.169412][ T47] dvb-usb: error -19 while querying for an remote control event. [ 814.213949][ T29] audit: type=1326 audit(1729650408.755:5085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2220 comm="syz.3.14032" exe="/root/syz-executor" sig=0 arch=40000003 syscall=275 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 814.238204][ T29] audit: type=1326 audit(1729650408.755:5086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2220 comm="syz.3.14032" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 814.266792][ T29] audit: type=1326 audit(1729650408.755:5087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2220 comm="syz.3.14032" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 814.342304][ T47] m920x_read = error: -19 [ 814.346713][ T47] dvb-usb: error -19 while querying for an remote control event. [ 814.536848][ T5366] m920x_read = error: -19 [ 814.536875][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 814.695943][ T47] m920x_read = error: -19 [ 814.700335][ T47] dvb-usb: error -19 while querying for an remote control event. [ 814.800803][ T2279] netlink: 'syz.1.14054': attribute type 2 has an invalid length. [ 814.809741][ T2279] __nla_validate_parse: 6 callbacks suppressed [ 814.809758][ T2279] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.14054'. [ 814.903464][ T47] m920x_read = error: -19 [ 814.907891][ T47] dvb-usb: error -19 while querying for an remote control event. [ 815.073671][ T5366] m920x_read = error: -19 [ 815.078090][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 815.244345][ T5366] m920x_read = error: -19 [ 815.248831][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 815.323425][ T5339] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 815.413094][ T5366] m920x_read = error: -19 [ 815.431984][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 815.523167][ T5339] usb 4-1: Using ep0 maxpacket: 32 [ 815.530106][ T5339] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 815.542133][ T5339] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.553155][ T5339] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 815.564057][ T5339] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 815.574120][ T5339] usb 4-1: config 0 descriptor?? [ 815.580884][ T5339] hub 4-1:0.0: USB hub found [ 815.612951][ T5366] m920x_read = error: -19 [ 815.617329][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 815.787784][ T5339] hub 4-1:0.0: 1 port detected [ 815.808964][ T5366] m920x_read = error: -19 [ 815.813777][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 815.942400][ T2357] netlink: 'syz.4.14085': attribute type 3 has an invalid length. [ 815.973418][ T5366] m920x_read = error: -19 [ 815.977794][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 815.997342][ T5339] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 816.012326][ T5339] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 816.046250][ T5339] usbhid 4-1:0.0: can't add hid device: -71 [ 816.052841][ T5339] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 816.084414][ T5339] usb 4-1: USB disconnect, device number 126 [ 816.142399][ T5366] m920x_read = error: -19 [ 816.146819][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 816.312608][ T5366] m920x_read = error: -19 [ 816.317082][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 816.502315][ T5366] m920x_read = error: -19 [ 816.506706][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 816.707381][ T5366] m920x_read = error: -19 [ 816.722306][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 816.878935][ T2430] netlink: 256 bytes leftover after parsing attributes in process `syz.0.14112'. [ 816.894911][ T5366] m920x_read = error: -19 [ 816.899279][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 817.082651][ T25] m920x_read = error: -19 [ 817.087051][ T25] dvb-usb: error -19 while querying for an remote control event. [ 817.128967][ T29] audit: type=1326 audit(1729650411.855:5088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2444 comm="syz.1.14117" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x0 [ 817.263977][ T25] m920x_read = error: -19 [ 817.268373][ T25] dvb-usb: error -19 while querying for an remote control event. [ 817.492351][ T47] m920x_read = error: -19 [ 817.496793][ T47] dvb-usb: error -19 while querying for an remote control event. [ 817.643028][ T25] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 817.682367][ T47] m920x_read = error: -19 [ 817.686789][ T47] dvb-usb: error -19 while querying for an remote control event. [ 817.792288][ T25] usb 3-1: Using ep0 maxpacket: 32 [ 817.798890][ T25] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 817.809349][ T25] usb 3-1: config 0 has no interface number 0 [ 817.852326][ T47] m920x_read = error: -19 [ 817.856695][ T47] dvb-usb: error -19 while querying for an remote control event. [ 817.878267][ T25] usb 3-1: New USB device found, idVendor=0856, idProduct=ac29, bcdDevice=a8.3c [ 817.887754][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.896068][ T25] usb 3-1: Product: syz [ 817.903200][ T25] usb 3-1: Manufacturer: syz [ 817.907819][ T25] usb 3-1: SerialNumber: syz [ 817.917755][ T25] usb 3-1: config 0 descriptor?? [ 818.036302][ T47] m920x_read = error: -19 [ 818.037807][ T2499] dlm: Unknown command passed to DLM device : 0 [ 818.037807][ T2499] [ 818.055513][ T47] dvb-usb: error -19 while querying for an remote control event. [ 818.131626][ T25] mos7840 3-1:0.186: required endpoints missing [ 818.149674][ T2502] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14145'. [ 818.158893][ T2502] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14145'. [ 818.262257][ T25] m920x_read = error: -19 [ 818.274203][ T25] dvb-usb: error -19 while querying for an remote control event. [ 818.335132][ T2512] [U] #! ./file0 [ 818.354178][ T8] usb 3-1: USB disconnect, device number 92 [ 818.438847][ T2517] netlink: 'syz.1.14152': attribute type 10 has an invalid length. [ 818.453980][ T25] m920x_read = error: -19 [ 818.458367][ T25] dvb-usb: error -19 while querying for an remote control event. [ 818.559134][ T2517] team0: Device hsr_slave_0 failed to register rx_handler [ 818.622557][ T25] m920x_read = error: -19 [ 818.627875][ T25] dvb-usb: error -19 while querying for an remote control event. [ 818.802419][ T25] m920x_read = error: -19 [ 818.806918][ T25] dvb-usb: error -19 while querying for an remote control event. [ 818.982296][ T25] m920x_read = error: -19 [ 818.986686][ T25] dvb-usb: error -19 while querying for an remote control event. [ 819.065159][ T2557] sock: sock_timestamping_bind_phc: sock not bind to device [ 819.152377][ T25] m920x_read = error: -19 [ 819.156760][ T25] dvb-usb: error -19 while querying for an remote control event. [ 819.343664][ T25] m920x_read = error: -19 [ 819.348089][ T25] dvb-usb: error -19 while querying for an remote control event. [ 819.512294][ T25] m920x_read = error: -19 [ 819.516676][ T25] dvb-usb: error -19 while querying for an remote control event. [ 819.600979][ T29] audit: type=1326 audit(1729650414.325:5089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2591 comm="syz.1.14186" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 819.623080][ C0] vkms_vblank_simulate: vblank timer overrun [ 819.650840][ T29] audit: type=1326 audit(1729650414.375:5090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2591 comm="syz.1.14186" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 819.672937][ C0] vkms_vblank_simulate: vblank timer overrun [ 819.685106][ T5366] m920x_read = error: -19 [ 819.695324][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 819.730347][ T29] audit: type=1326 audit(1729650414.415:5091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2591 comm="syz.1.14186" exe="/root/syz-executor" sig=0 arch=40000003 syscall=315 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 819.808082][ T29] audit: type=1326 audit(1729650414.415:5092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2591 comm="syz.1.14186" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 819.832567][ T8] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 819.872645][ T5366] m920x_read = error: -19 [ 819.877023][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 819.901307][ T29] audit: type=1326 audit(1729650414.415:5093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2591 comm="syz.1.14186" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff5579 code=0x7ffc0000 [ 819.923400][ C0] vkms_vblank_simulate: vblank timer overrun [ 820.027385][ T29] audit: type=1326 audit(1729650414.755:5094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2608 comm="syz.2.14200" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 820.050390][ T29] audit: type=1326 audit(1729650414.755:5095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2608 comm="syz.2.14200" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 820.052393][ T5366] m920x_read = error: -19 [ 820.072484][ C0] vkms_vblank_simulate: vblank timer overrun [ 820.072764][ T29] audit: type=1326 audit(1729650414.755:5096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2608 comm="syz.2.14200" exe="/root/syz-executor" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 820.105212][ C0] vkms_vblank_simulate: vblank timer overrun [ 820.111487][ T29] audit: type=1326 audit(1729650414.755:5097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2608 comm="syz.2.14200" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 820.156397][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 820.162267][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 820.173724][ T8] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 820.188631][ T8] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 820.200169][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.209561][ T8] usb 4-1: Product: syz [ 820.213794][ T8] usb 4-1: Manufacturer: syz [ 820.218414][ T8] usb 4-1: SerialNumber: syz [ 820.231674][ T8] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 820.352639][ T47] m920x_read = error: -19 [ 820.357031][ T47] dvb-usb: error -19 while querying for an remote control event. [ 820.458949][ T5279] usb 4-1: USB disconnect, device number 127 [ 820.532477][ T5366] m920x_read = error: -19 [ 820.536871][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 820.712347][ T47] m920x_read = error: -19 [ 820.716736][ T47] dvb-usb: error -19 while querying for an remote control event. [ 820.892930][ T47] m920x_read = error: -19 [ 820.897406][ T47] dvb-usb: error -19 while querying for an remote control event. [ 821.063456][ T47] m920x_read = error: -19 [ 821.068791][ T47] dvb-usb: error -19 while querying for an remote control event. [ 821.263895][ T47] m920x_read = error: -19 [ 821.268290][ T47] dvb-usb: error -19 while querying for an remote control event. [ 821.412767][ T2672] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14229'. [ 821.436181][ T5366] m920x_read = error: -19 [ 821.440560][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 821.602483][ T5366] m920x_read = error: -19 [ 821.606961][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 821.642285][ T2681] netlink: 'syz.3.14233': attribute type 5 has an invalid length. [ 821.792407][ T5366] m920x_read = error: -19 [ 821.796790][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 821.962628][ T5366] m920x_read = error: -19 [ 821.967019][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 822.174426][ T5366] m920x_read = error: -19 [ 822.202626][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 822.373557][ T2722] netlink: 'syz.3.14255': attribute type 7 has an invalid length. [ 822.376335][ T2729] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14256'. [ 822.393480][ T47] m920x_read = error: -19 [ 822.397846][ T47] dvb-usb: error -19 while querying for an remote control event. [ 822.406243][ T2722] netlink: 'syz.3.14255': attribute type 5 has an invalid length. [ 822.417027][ T2722] netlink: 17 bytes leftover after parsing attributes in process `syz.3.14255'. [ 822.617193][ T47] m920x_read = error: -19 [ 822.621593][ T47] dvb-usb: error -19 while querying for an remote control event. [ 822.782836][ T5366] m920x_read = error: -19 [ 822.787311][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 822.954671][ T5366] m920x_read = error: -19 [ 822.959156][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 823.095711][ T2769] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14275'. [ 823.127253][ T5366] m920x_read = error: -19 [ 823.131635][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 823.343803][ T47] m920x_read = error: -19 [ 823.349069][ T47] dvb-usb: error -19 while querying for an remote control event. [ 823.512353][ T47] m920x_read = error: -19 [ 823.516780][ T47] dvb-usb: error -19 while querying for an remote control event. [ 823.704314][ T47] m920x_read = error: -19 [ 823.708711][ T47] dvb-usb: error -19 while querying for an remote control event. [ 823.882639][ T47] m920x_read = error: -19 [ 823.887031][ T47] dvb-usb: error -19 while querying for an remote control event. [ 824.068620][ T2824] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14302'. [ 824.080371][ T2824] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14302'. [ 824.090274][ T47] m920x_read = error: -19 [ 824.094765][ T47] dvb-usb: error -19 while querying for an remote control event. [ 824.262302][ T47] m920x_read = error: -19 [ 824.266777][ T47] dvb-usb: error -19 while querying for an remote control event. [ 824.434240][ T5366] m920x_read = error: -19 [ 824.438632][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 824.523376][ T2854] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 824.602334][ T5333] m920x_read = error: -19 [ 824.606803][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 824.748394][ T2875] netlink: 'syz.0.14323': attribute type 10 has an invalid length. [ 824.756655][ T2875] netlink: 55 bytes leftover after parsing attributes in process `syz.0.14323'. [ 824.772578][ T47] m920x_read = error: -19 [ 824.782257][ T47] dvb-usb: error -19 while querying for an remote control event. [ 824.868265][ T5366] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 824.942339][ T47] m920x_read = error: -19 [ 824.946738][ T47] dvb-usb: error -19 while querying for an remote control event. [ 825.043465][ T5366] usb 3-1: Using ep0 maxpacket: 16 [ 825.071155][ T5366] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 825.080403][ T5366] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.091952][ T5366] usb 3-1: Product: syz [ 825.102070][ T5366] usb 3-1: Manufacturer: syz [ 825.109109][ T5366] usb 3-1: SerialNumber: syz [ 825.113925][ T47] m920x_read = error: -19 [ 825.118344][ T47] dvb-usb: error -19 while querying for an remote control event. [ 825.236561][ T5366] r8152-cfgselector 3-1: Unknown version 0x0000 [ 825.243860][ T5366] r8152-cfgselector 3-1: config 0 descriptor?? [ 825.302366][ T47] m920x_read = error: -19 [ 825.306783][ T47] dvb-usb: error -19 while querying for an remote control event. [ 825.473014][ T5366] m920x_read = error: -19 [ 825.477488][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 825.642513][ T5366] m920x_read = error: -19 [ 825.647025][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 825.728739][ T5366] r8152-cfgselector 3-1: USB disconnect, device number 93 [ 825.742349][ T5279] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 825.812881][ T47] m920x_read = error: -19 [ 825.817302][ T47] dvb-usb: error -19 while querying for an remote control event. [ 825.915089][ T5279] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 825.948540][ T5279] usb 4-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 825.974528][ T5279] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 825.982417][ T5366] m920x_read = error: -19 [ 825.983655][ T5279] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.987909][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 826.009105][ T5279] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 826.041801][ T5279] usb 4-1: invalid MIDI out EP 0 [ 826.219609][ T5279] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 826.232342][ T5366] m920x_read = error: -19 [ 826.236718][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 826.308231][ T5279] usb 4-1: USB disconnect, device number 2 [ 826.405323][ T5366] m920x_read = error: -19 [ 826.409718][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 826.598064][ T5366] m920x_read = error: -19 [ 826.618275][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 826.851655][ T5366] m920x_read = error: -19 [ 826.858064][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 827.024257][ T47] m920x_read = error: -19 [ 827.029043][ T47] dvb-usb: error -19 while querying for an remote control event. [ 827.081636][ T2982] xt_cgroup: path and classid specified [ 827.192293][ T47] m920x_read = error: -19 [ 827.196694][ T47] dvb-usb: error -19 while querying for an remote control event. [ 827.362324][ T47] m920x_read = error: -19 [ 827.366729][ T47] dvb-usb: error -19 while querying for an remote control event. [ 827.535077][ T5366] m920x_read = error: -19 [ 827.539510][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 827.585292][ T3005] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.14388'. [ 827.714939][ T47] m920x_read = error: -19 [ 827.719334][ T47] dvb-usb: error -19 while querying for an remote control event. [ 827.920333][ T5366] m920x_read = error: -19 [ 827.924851][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 828.092379][ T5366] m920x_read = error: -19 [ 828.096781][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 828.105818][ T3039] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14405'. [ 828.143742][ T5279] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 828.219570][ T3043] IPv6: sit2: Disabled Multicast RS [ 828.282371][ T5366] m920x_read = error: -19 [ 828.286764][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 828.367422][ T5279] usb 4-1: too many configurations: 201, using maximum allowed: 8 [ 828.384089][ T5279] usb 4-1: config index 0 descriptor too short (expected 64945, got 72) [ 828.404585][ T5279] usb 4-1: config index 1 descriptor too short (expected 64945, got 72) [ 828.415339][ T5279] usb 4-1: config index 2 descriptor too short (expected 64945, got 72) [ 828.462437][ T5366] m920x_read = error: -19 [ 828.466826][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 828.475299][ T5279] usb 4-1: config index 3 descriptor too short (expected 64945, got 72) [ 828.502596][ T5279] usb 4-1: config index 4 descriptor too short (expected 64945, got 72) [ 828.509755][ T3057] xt_limit: Overflow, try lower: 0/0 [ 828.512677][ T5279] usb 4-1: config index 5 descriptor too short (expected 64945, got 72) [ 828.547559][ T5279] usb 4-1: config index 6 descriptor too short (expected 64945, got 72) [ 828.607575][ T5279] usb 4-1: config index 7 descriptor too short (expected 64945, got 72) [ 828.632306][ T5366] m920x_read = error: -19 [ 828.636742][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 828.672550][ T5279] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 828.681871][ T5279] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 828.690159][ T5279] usb 4-1: Product: syz [ 828.694408][ T5279] usb 4-1: Manufacturer: syz [ 828.699068][ T5279] usb 4-1: SerialNumber: syz [ 828.712244][ T5279] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 828.745409][ T5332] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 828.802470][ T5366] m920x_read = error: -19 [ 828.809031][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 828.954461][ T3075] binder: 3071:3075 ioctl 400c620e 20000140 returned -22 [ 828.982320][ T5366] m920x_read = error: -19 [ 828.986705][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 829.152349][ T5366] m920x_read = error: -19 [ 829.156745][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 829.299928][ T5366] usb 4-1: USB disconnect, device number 3 [ 829.335016][ T5333] m920x_read = error: -19 [ 829.339485][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 829.353930][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 829.353945][ T29] audit: type=1326 audit(1729650424.085:5104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.4.14429" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2579 code=0x7ffc0000 [ 829.382089][ C0] vkms_vblank_simulate: vblank timer overrun [ 829.407579][ T29] audit: type=1326 audit(1729650424.115:5105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.4.14429" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2579 code=0x7ffc0000 [ 829.429664][ C0] vkms_vblank_simulate: vblank timer overrun [ 829.436321][ T29] audit: type=1326 audit(1729650424.135:5106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.4.14429" exe="/root/syz-executor" sig=0 arch=40000003 syscall=343 compat=1 ip=0xf7fe2579 code=0x7ffc0000 [ 829.458644][ T29] audit: type=1326 audit(1729650424.135:5107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.4.14429" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2579 code=0x7ffc0000 [ 829.480730][ C0] vkms_vblank_simulate: vblank timer overrun [ 829.487358][ T29] audit: type=1326 audit(1729650424.135:5108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.4.14429" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2579 code=0x7ffc0000 [ 829.510949][ T47] m920x_read = error: -19 [ 829.518661][ T47] dvb-usb: error -19 while querying for an remote control event. [ 829.689473][ T3103] IPv6: sit5: Disabled Multicast RS [ 829.716388][ T5333] m920x_read = error: -19 [ 829.721097][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 829.802335][ T5332] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 829.809531][ T5332] ath9k_htc: Failed to initialize the device [ 829.831077][ T5366] usb 4-1: ath9k_htc: USB layer deinitialized [ 829.855994][ T3113] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14440'. [ 829.903297][ T5333] m920x_read = error: -19 [ 829.907942][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 829.983661][ T47] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 830.092519][ T25] m920x_read = error: -19 [ 830.096922][ T25] dvb-usb: error -19 while querying for an remote control event. [ 830.223143][ T47] usb 2-1: Using ep0 maxpacket: 8 [ 830.239660][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 830.263144][ T5366] m920x_read = error: -19 [ 830.267515][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 830.288637][ T47] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 830.322727][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.335761][ T47] usb 2-1: config 0 descriptor?? [ 830.443714][ T5366] m920x_read = error: -19 [ 830.448168][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 830.634938][ T5366] m920x_read = error: -19 [ 830.639461][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 830.684550][ T29] audit: type=1326 audit(1729650425.415:5109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3149 comm="syz.2.14459" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 830.734746][ T29] audit: type=1326 audit(1729650425.415:5110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3149 comm="syz.2.14459" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 830.761787][ T29] audit: type=1326 audit(1729650425.415:5111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3149 comm="syz.2.14459" exe="/root/syz-executor" sig=0 arch=40000003 syscall=91 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 830.785315][ T29] audit: type=1326 audit(1729650425.415:5112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3149 comm="syz.2.14459" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 830.811300][ T29] audit: type=1326 audit(1729650425.415:5113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3149 comm="syz.2.14459" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 830.833874][ T5366] m920x_read = error: -19 [ 830.838790][ T47] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 830.849333][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 830.861029][ T47] usb 2-1: USB disconnect, device number 123 [ 830.869909][ T47] iowarrior 2-1:0.0: I/O-Warror #0 now disconnected [ 831.012302][ T5366] m920x_read = error: -19 [ 831.057616][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 831.161740][ T3171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 831.242677][ T47] m920x_read = error: -19 [ 831.247072][ T47] dvb-usb: error -19 while querying for an remote control event. [ 831.341860][ T3183] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14475'. [ 831.412318][ T5366] m920x_read = error: -19 [ 831.417139][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 831.541491][ T3191] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14479'. [ 831.557372][ T3191] netlink: 72 bytes leftover after parsing attributes in process `syz.4.14479'. [ 831.592317][ T5366] m920x_read = error: -19 [ 831.596954][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 831.763461][ T5366] m920x_read = error: -19 [ 831.768449][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 831.951350][ T5366] m920x_read = error: -19 [ 831.956042][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 832.122459][ T47] m920x_read = error: -19 [ 832.127235][ T47] dvb-usb: error -19 while querying for an remote control event. [ 832.152396][ T3223] netlink: 'syz.3.14495': attribute type 3 has an invalid length. [ 832.267738][ T3234] netlink: 'syz.4.14500': attribute type 1 has an invalid length. [ 832.332651][ T47] m920x_read = error: -19 [ 832.337041][ T47] dvb-usb: error -19 while querying for an remote control event. [ 832.532349][ T47] m920x_read = error: -19 [ 832.537012][ T47] dvb-usb: error -19 while querying for an remote control event. [ 832.564886][ T3249] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14507'. [ 832.669392][ T3256] program syz.3.14511 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 832.682492][ T5279] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 832.702271][ T5366] m920x_read = error: -19 [ 832.706651][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 832.728927][ T3258] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14512'. [ 832.843779][ T5279] usb 3-1: config 0 has an invalid interface number: 72 but max is 3 [ 832.852758][ T5279] usb 3-1: config 0 has an invalid interface number: 98 but max is 3 [ 832.860869][ T5279] usb 3-1: config 0 has 3 interfaces, different from the descriptor's value: 4 [ 832.872282][ T5366] m920x_read = error: -19 [ 832.876688][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 832.923192][ T5279] usb 3-1: config 0 has no interface number 1 [ 832.929382][ T5279] usb 3-1: config 0 has no interface number 2 [ 832.935700][ T5279] usb 3-1: config 0 interface 72 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 832.941599][ T3270] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14516'. [ 832.945502][ T5279] usb 3-1: config 0 interface 72 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 832.945531][ T5279] usb 3-1: config 0 interface 72 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 832.974201][ T5279] usb 3-1: config 0 interface 72 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 832.984029][ T5279] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 832.994683][ T5279] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 833.005540][ T5279] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 833.016352][ T5279] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 833.042369][ T5366] m920x_read = error: -19 [ 833.047803][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 833.076689][ T5279] usb 3-1: New USB device found, idVendor=1943, idProduct=2255, bcdDevice=13.03 [ 833.092483][ T5279] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.100897][ T5279] usb 3-1: Product: syz [ 833.105275][ T5279] usb 3-1: Manufacturer: syz [ 833.109891][ T5279] usb 3-1: SerialNumber: syz [ 833.119558][ T5279] usb 3-1: config 0 descriptor?? [ 833.131414][ T5279] s2255 3-1:0.72: Could not find bulk-in endpoint [ 833.139778][ T5279] Sensoray 2255 driver load failed: 0xfffffff4 [ 833.146121][ T5279] s2255 3-1:0.72: probe with driver s2255 failed with error -12 [ 833.157181][ T5279] s2255 3-1:0.98: Could not find bulk-in endpoint [ 833.163773][ T5279] Sensoray 2255 driver load failed: 0xfffffff4 [ 833.169959][ T5279] s2255 3-1:0.98: probe with driver s2255 failed with error -12 [ 833.179862][ T5279] s2255 3-1:0.0: Could not find bulk-in endpoint [ 833.186319][ T5279] Sensoray 2255 driver load failed: 0xfffffff4 [ 833.193001][ T5279] s2255 3-1:0.0: probe with driver s2255 failed with error -12 [ 833.271945][ T5366] m920x_read = error: -19 [ 833.276421][ T5366] dvb-usb: error -19 while querying for an remote control event. [ 833.446892][ T47] m920x_read = error: -19 [ 833.453120][ T47] dvb-usb: error -19 while querying for an remote control event. [ 833.530518][ T5279] usb 3-1: USB disconnect, device number 94 [ 833.664286][ T47] m920x_read = error: -19 [ 833.668915][ T47] dvb-usb: error -19 while querying for an remote control event. [ 833.813543][ T3306] program syz.4.14536 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 833.853610][ T47] m920x_read = error: -19 [ 833.862393][ T47] dvb-usb: error -19 while querying for an remote control event. [ 833.970270][ T3314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14540'. [ 833.992897][ T3314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14540'. [ 834.007755][ T3316] openvswitch: netlink: Actions may not be safe on all matching packets [ 834.016732][ T3314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14540'. [ 834.042377][ T47] m920x_read = error: -19 [ 834.046809][ T47] dvb-usb: error -19 while querying for an remote control event. [ 834.242450][ T47] m920x_read = error: -19 [ 834.246851][ T47] dvb-usb: error -19 while querying for an remote control event. [ 834.412474][ T47] m920x_read = error: -19 [ 834.416864][ T47] dvb-usb: error -19 while querying for an remote control event. [ 834.538276][ T3341] netlink: 'syz.3.14553': attribute type 5 has an invalid length. [ 834.612430][ T47] m920x_read = error: -19 [ 834.616818][ T47] dvb-usb: error -19 while querying for an remote control event. [ 834.787879][ T47] m920x_read = error: -19 [ 834.808351][ T47] dvb-usb: error -19 while querying for an remote control event. [ 834.972406][ T47] m920x_read = error: -19 [ 834.976808][ T47] dvb-usb: error -19 while querying for an remote control event. [ 835.053350][ T3368] netlink: 'syz.3.14566': attribute type 5 has an invalid length. [ 835.084394][ T3368] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14566'. [ 835.095589][ T3368] netlink: 28 bytes leftover after parsing attributes in process `syz.3.14566'. [ 835.142496][ T5279] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 835.287317][ T5333] m920x_read = error: -19 [ 835.291757][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 835.334880][ T3384] netlink: 'syz.3.14575': attribute type 18 has an invalid length. [ 835.365430][ T5279] usb 3-1: Using ep0 maxpacket: 8 [ 835.385674][ T5279] usb 3-1: unable to get BOS descriptor or descriptor too short [ 835.418735][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 835.452250][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 835.461993][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 835.465112][ T5333] m920x_read = error: -19 [ 835.471729][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 835.486253][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 835.501357][ T5279] usb 3-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 835.510598][ T5279] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.533122][ T5279] usb 3-1: Product: syz [ 835.537320][ T5279] usb 3-1: Manufacturer: syz [ 835.542393][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 835.552107][ T5279] usb 3-1: SerialNumber: syz [ 835.560688][ T5279] usb 3-1: config 0 descriptor?? [ 835.571806][ T5279] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 835.729304][ T3398] udevd[3398]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 835.742666][ T5333] m920x_read = error: -19 [ 835.750251][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 835.884794][ T5332] usb 3-1: USB disconnect, device number 95 [ 835.912305][ T5333] m920x_read = error: -19 [ 835.917867][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 836.085786][ T5333] m920x_read = error: -19 [ 836.090296][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 836.167586][ T3424] bridge7: the hash_elasticity option has been deprecated and is always 16 [ 836.217274][ T3426] netlink: 'syz.3.14594': attribute type 2 has an invalid length. [ 836.273680][ T47] m920x_read = error: -19 [ 836.278778][ T47] dvb-usb: error -19 while querying for an remote control event. [ 836.442889][ T47] m920x_read = error: -19 [ 836.447282][ T47] dvb-usb: error -19 while querying for an remote control event. [ 836.654974][ T47] m920x_read = error: -19 [ 836.659368][ T47] dvb-usb: error -19 while querying for an remote control event. [ 836.823473][ T5333] m920x_read = error: -19 [ 836.827947][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 836.992426][ T25] m920x_read = error: -19 [ 837.012282][ T25] dvb-usb: error -19 while querying for an remote control event. [ 837.102858][ T3475] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14618'. [ 837.131197][ T3479] netlink: 44 bytes leftover after parsing attributes in process `syz.4.14621'. [ 837.140689][ T3475] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14618'. [ 837.172307][ T25] m920x_read = error: -19 [ 837.176814][ T25] dvb-usb: error -19 while querying for an remote control event. [ 837.353136][ T25] m920x_read = error: -19 [ 837.357614][ T25] dvb-usb: error -19 while querying for an remote control event. [ 837.534226][ T25] m920x_read = error: -19 [ 837.538707][ T25] dvb-usb: error -19 while querying for an remote control event. [ 837.702760][ T25] m920x_read = error: -19 [ 837.708178][ T25] dvb-usb: error -19 while querying for an remote control event. [ 837.872536][ T25] m920x_read = error: -19 [ 837.876926][ T25] dvb-usb: error -19 while querying for an remote control event. [ 838.063075][ T25] m920x_read = error: -19 [ 838.067469][ T25] dvb-usb: error -19 while querying for an remote control event. [ 838.087894][ T3532] sctp: [Deprecated]: syz.2.14647 (pid 3532) Use of struct sctp_assoc_value in delayed_ack socket option. [ 838.087894][ T3532] Use struct sctp_sack_info instead [ 838.232285][ T25] m920x_read = error: -19 [ 838.236887][ T25] dvb-usb: error -19 while querying for an remote control event. [ 838.402292][ T25] m920x_read = error: -19 [ 838.406684][ T25] dvb-usb: error -19 while querying for an remote control event. [ 838.519150][ T3554] x_tables: ip_tables: ah match: only valid for protocol 51 [ 838.572467][ T25] m920x_read = error: -19 [ 838.576858][ T25] dvb-usb: error -19 while querying for an remote control event. [ 838.719797][ T3564] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 838.753184][ T3568] netlink: 'syz.1.14665': attribute type 1 has an invalid length. [ 838.772516][ T25] m920x_read = error: -19 [ 838.776892][ T25] dvb-usb: error -19 while querying for an remote control event. [ 838.950369][ T47] m920x_read = error: -19 [ 838.955013][ T47] dvb-usb: error -19 while querying for an remote control event. [ 839.084411][ T3585] delete_channel: no stack [ 839.154441][ T47] m920x_read = error: -19 [ 839.158833][ T47] dvb-usb: error -19 while querying for an remote control event. [ 839.193921][ T3594] rtc_cmos 00:00: Alarms can be up to one day in the future [ 839.332416][ T47] m920x_read = error: -19 [ 839.337023][ T47] dvb-usb: error -19 while querying for an remote control event. [ 839.363756][ T5279] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 839.503207][ T47] m920x_read = error: -19 [ 839.507603][ T47] dvb-usb: error -19 while querying for an remote control event. [ 839.542313][ T5279] usb 2-1: Using ep0 maxpacket: 16 [ 839.546685][ T3609] netlink: 'syz.0.14686': attribute type 3 has an invalid length. [ 839.551454][ T5279] usb 2-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=9c.25 [ 839.595998][ T5279] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.611318][ T3613] netlink: set zone limit has 4 unknown bytes [ 839.656880][ T5279] usb 2-1: Product: syz [ 839.661081][ T5279] usb 2-1: Manufacturer: syz [ 839.672296][ T47] m920x_read = error: -19 [ 839.677047][ T47] dvb-usb: error -19 while querying for an remote control event. [ 839.686646][ T3615] program syz.0.14688 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 839.696386][ T5279] usb 2-1: SerialNumber: syz [ 839.716541][ T5279] usb 2-1: config 0 descriptor?? [ 839.787826][ T3621] __nla_validate_parse: 1 callbacks suppressed [ 839.787847][ T3621] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14691'. [ 839.843268][ T47] m920x_read = error: -19 [ 839.847649][ T47] dvb-usb: error -19 while querying for an remote control event. [ 839.960171][ T5279] usb 2-1: Found UVC 0.00 device syz (045e:0721) [ 839.967025][ T5279] usb 2-1: No valid video chain found. [ 839.974664][ T5279] usb 2-1: USB disconnect, device number 124 [ 840.034524][ T25] m920x_read = error: -19 [ 840.039033][ T25] dvb-usb: error -19 while querying for an remote control event. [ 840.202343][ T47] m920x_read = error: -19 [ 840.206832][ T47] dvb-usb: error -19 while querying for an remote control event. [ 840.265339][ T3637] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14699'. [ 840.274590][ T3637] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14699'. [ 840.280177][ T3640] Zero length message leads to an empty skb [ 840.374916][ T25] m920x_read = error: -19 [ 840.379307][ T25] dvb-usb: error -19 while querying for an remote control event. [ 840.544417][ T47] m920x_read = error: -19 [ 840.548815][ T47] dvb-usb: error -19 while querying for an remote control event. [ 840.562143][ T3653] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14708'. [ 840.712865][ T47] m920x_read = error: -19 [ 840.717258][ T47] dvb-usb: error -19 while querying for an remote control event. [ 840.755353][ T3664] sctp: [Deprecated]: syz.3.14712 (pid 3664) Use of int in max_burst socket option. [ 840.755353][ T3664] Use struct sctp_assoc_value instead [ 840.935992][ T47] m920x_read = error: -19 [ 840.940378][ T47] dvb-usb: error -19 while querying for an remote control event. [ 841.102485][ T47] m920x_read = error: -19 [ 841.106880][ T47] dvb-usb: error -19 while querying for an remote control event. [ 841.275832][ T47] m920x_read = error: -19 [ 841.280267][ T47] dvb-usb: error -19 while querying for an remote control event. [ 841.482404][ T25] m920x_read = error: -19 [ 841.487721][ T25] dvb-usb: error -19 while querying for an remote control event. [ 841.548381][ T3712] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14735'. [ 841.664889][ T25] m920x_read = error: -19 [ 841.669284][ T25] dvb-usb: error -19 while querying for an remote control event. [ 841.677427][ T47] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 841.836659][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 841.848139][ T25] m920x_read = error: -19 [ 841.852852][ T25] dvb-usb: error -19 while querying for an remote control event. [ 841.866229][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 841.882359][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 841.893387][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 841.912663][ T47] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 841.921726][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.931870][ T47] usb 4-1: Product: syz [ 841.936122][ T47] usb 4-1: Manufacturer: syz [ 841.940736][ T47] usb 4-1: SerialNumber: syz [ 841.949080][ T47] usb 4-1: config 0 descriptor?? [ 842.014266][ T25] m920x_read = error: -19 [ 842.018679][ T25] dvb-usb: error -19 while querying for an remote control event. [ 842.158889][ T47] adutux 4-1:0.0: Could not retrieve serial number [ 842.166502][ T47] adutux 4-1:0.0: probe with driver adutux failed with error -5 [ 842.185355][ T47] m920x_read = error: -19 [ 842.190032][ T47] dvb-usb: error -19 while querying for an remote control event. [ 842.269904][ T3746] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14754'. [ 842.280116][ T3746] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14754'. [ 842.368775][ T5279] usb 4-1: USB disconnect, device number 4 [ 842.422104][ T47] m920x_read = error: -19 [ 842.426601][ T47] dvb-usb: error -19 while querying for an remote control event. [ 842.529190][ T3761] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14760'. [ 842.602365][ T5333] m920x_read = error: -19 [ 842.606838][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 842.792904][ T5333] m920x_read = error: -19 [ 842.797293][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 842.902021][ T3780] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14766'. [ 842.963919][ T5333] m920x_read = error: -19 [ 842.968396][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 843.135419][ T5333] m920x_read = error: -19 [ 843.154364][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 843.322665][ T5333] m920x_read = error: -19 [ 843.327066][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 843.542310][ T5333] m920x_read = error: -19 [ 843.546698][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 843.722411][ T5333] m920x_read = error: -19 [ 843.726803][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 843.892399][ T25] m920x_read = error: -19 [ 843.896884][ T25] dvb-usb: error -19 while querying for an remote control event. [ 843.913924][ T3837] dvmrp0: entered allmulticast mode [ 844.012348][ T3841] netlink: 5 bytes leftover after parsing attributes in process `syz.1.14799'. [ 844.060401][ T3841] 0XD: renamed from gretap0 (while UP) [ 844.072317][ T5333] m920x_read = error: -19 [ 844.077207][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 844.108045][ T3841] 0XD: entered allmulticast mode [ 844.262354][ T5333] m920x_read = error: -19 [ 844.266795][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 844.455444][ T5333] m920x_read = error: -19 [ 844.460425][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 844.622734][ T5333] m920x_read = error: -19 [ 844.627137][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 844.832553][ T47] m920x_read = error: -19 [ 844.839590][ T47] dvb-usb: error -19 while querying for an remote control event. [ 844.912342][ T5333] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 845.023918][ T47] m920x_read = error: -19 [ 845.028306][ T47] dvb-usb: error -19 while querying for an remote control event. [ 845.085217][ T5333] usb 3-1: config 1 has an invalid interface number: 166 but max is 0 [ 845.097137][ T5333] usb 3-1: config 1 has no interface number 0 [ 845.103755][ T5333] usb 3-1: New USB device found, idVendor=0547, idProduct=2727, bcdDevice=b6.97 [ 845.122368][ T5333] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 845.151471][ T3899] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14828'. [ 845.202540][ T47] m920x_read = error: -19 [ 845.206961][ T47] dvb-usb: error -19 while querying for an remote control event. [ 845.344019][ T5333] cdc_subset 3-1:1.166: probe with driver cdc_subset failed with error -22 [ 845.382366][ T5333] m920x_read = error: -19 [ 845.401272][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 845.455206][ T3911] program syz.4.14834 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 845.582302][ T5333] m920x_read = error: -19 [ 845.587594][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 845.595113][ T5339] usb 3-1: USB disconnect, device number 96 [ 845.752871][ T25] m920x_read = error: -19 [ 845.757485][ T25] dvb-usb: error -19 while querying for an remote control event. [ 845.932314][ T25] m920x_read = error: -19 [ 845.936747][ T25] dvb-usb: error -19 while querying for an remote control event. [ 846.132966][ T25] m920x_read = error: -19 [ 846.137362][ T25] dvb-usb: error -19 while querying for an remote control event. [ 846.392528][ T3943] netlink: 144 bytes leftover after parsing attributes in process `syz.0.14849'. [ 846.400160][ T25] m920x_read = error: -19 [ 846.429545][ T25] dvb-usb: error -19 while querying for an remote control event. [ 846.622467][ T25] m920x_read = error: -19 [ 846.626859][ T25] dvb-usb: error -19 while querying for an remote control event. [ 846.663272][ T3955] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 846.885711][ T5333] m920x_read = error: -19 [ 846.890143][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 846.966863][ T3969] Cannot find del_set index 3 as target [ 847.052354][ T5333] m920x_read = error: -19 [ 847.056747][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 847.145966][ T3975] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled [ 847.263823][ T25] m920x_read = error: -19 [ 847.268216][ T25] dvb-usb: error -19 while querying for an remote control event. [ 847.456214][ T3993] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14873'. [ 847.476206][ T25] m920x_read = error: -19 [ 847.480627][ T25] dvb-usb: error -19 while querying for an remote control event. [ 847.642658][ T25] m920x_read = error: -19 [ 847.648243][ T25] dvb-usb: error -19 while querying for an remote control event. [ 847.807081][ T4011] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14881'. [ 847.816442][ T4011] openvswitch: netlink: Actions may not be safe on all matching packets [ 847.822696][ T25] m920x_read = error: -19 [ 847.835393][ T25] dvb-usb: error -19 while querying for an remote control event. [ 848.002289][ T5333] m920x_read = error: -19 [ 848.006688][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 848.104070][ T4029] netlink: 'syz.4.14889': attribute type 3 has an invalid length. [ 848.120015][ T4030] netlink: 'syz.3.14888': attribute type 33 has an invalid length. [ 848.136554][ T4029] netlink: 130984 bytes leftover after parsing attributes in process `syz.4.14889'. [ 848.172430][ T5333] m920x_read = error: -19 [ 848.176843][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 848.400755][ T5333] m920x_read = error: -19 [ 848.405246][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 848.584058][ T5333] m920x_read = error: -19 [ 848.588485][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 848.635499][ T4062] netlink: 'syz.2.14906': attribute type 29 has an invalid length. [ 848.652120][ T4062] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14906'. [ 848.752268][ T5333] m920x_read = error: -19 [ 848.756661][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 848.864134][ T4076] netlink: 'syz.3.14913': attribute type 21 has an invalid length. [ 848.880303][ T4076] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14913'. [ 848.952384][ T5333] m920x_read = error: -19 [ 848.956759][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 849.123631][ T47] m920x_read = error: -19 [ 849.128021][ T47] dvb-usb: error -19 while querying for an remote control event. [ 849.293991][ T5333] m920x_read = error: -19 [ 849.310733][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 849.405939][ T4110] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.14928'. [ 849.426992][ T4110] openvswitch: netlink: Key type 29 is not supported [ 849.482652][ T47] m920x_read = error: -19 [ 849.487155][ T47] dvb-usb: error -19 while querying for an remote control event. [ 849.522003][ T4118] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14931'. [ 849.703959][ T47] m920x_read = error: -19 [ 849.708363][ T47] dvb-usb: error -19 while querying for an remote control event. [ 849.892535][ T47] m920x_read = error: -19 [ 849.896938][ T47] dvb-usb: error -19 while querying for an remote control event. [ 850.072383][ T47] m920x_read = error: -19 [ 850.076867][ T47] dvb-usb: error -19 while querying for an remote control event. [ 850.272416][ T47] m920x_read = error: -19 [ 850.276808][ T47] dvb-usb: error -19 while querying for an remote control event. [ 850.496878][ T47] m920x_read = error: -19 [ 850.501276][ T47] dvb-usb: error -19 while querying for an remote control event. [ 850.630836][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 850.630855][ T29] audit: type=1326 audit(1729650445.355:5119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4175 comm="syz.3.14960" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 850.662283][ T47] m920x_read = error: -19 [ 850.666653][ T47] dvb-usb: error -19 while querying for an remote control event. [ 850.685181][ T29] audit: type=1326 audit(1729650445.355:5120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4175 comm="syz.3.14960" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 850.710172][ T29] audit: type=1326 audit(1729650445.365:5121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4175 comm="syz.3.14960" exe="/root/syz-executor" sig=0 arch=40000003 syscall=312 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 850.736785][ T29] audit: type=1326 audit(1729650445.365:5122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4175 comm="syz.3.14960" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 850.760197][ T29] audit: type=1326 audit(1729650445.365:5123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4175 comm="syz.3.14960" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0f579 code=0x7ffc0000 [ 850.842461][ T47] m920x_read = error: -19 [ 850.846944][ T47] dvb-usb: error -19 while querying for an remote control event. [ 851.019192][ T47] m920x_read = error: -19 [ 851.023991][ T47] dvb-usb: error -19 while querying for an remote control event. [ 851.108155][ T4202] dlm: plock device version mismatch: kernel (1.2.0), user (1.33554432.0) [ 851.192976][ T47] m920x_read = error: -19 [ 851.197361][ T47] dvb-usb: error -19 while querying for an remote control event. [ 851.372325][ T47] m920x_read = error: -19 [ 851.376711][ T47] dvb-usb: error -19 while querying for an remote control event. [ 851.540873][ T4228] netlink: 24 bytes leftover after parsing attributes in process `syz.2.14985'. [ 851.542319][ T47] m920x_read = error: -19 [ 851.555513][ T47] dvb-usb: error -19 while querying for an remote control event. [ 851.646336][ T4234] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14987'. [ 851.723556][ T5333] m920x_read = error: -19 [ 851.727947][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 851.912305][ T5333] m920x_read = error: -19 [ 851.916779][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 852.082388][ T5333] m920x_read = error: -19 [ 852.086781][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 852.140881][ T4260] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode 802.3ad(4) [ 852.252573][ T5333] m920x_read = error: -19 [ 852.262303][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 852.442806][ T5333] m920x_read = error: -19 [ 852.447203][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 852.529291][ T5332] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 852.613281][ T47] m920x_read = error: -19 [ 852.621942][ T47] dvb-usb: error -19 while querying for an remote control event. [ 852.639334][ T4288] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15015'. [ 852.714803][ T5332] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 852.723796][ T5332] usb 4-1: config 0 has no interface number 0 [ 852.729947][ T5332] usb 4-1: New USB device found, idVendor=1235, idProduct=0018, bcdDevice=f0.ee [ 852.739293][ T5332] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 852.750786][ T5332] usb 4-1: config 0 descriptor?? [ 852.761592][ T5332] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 852.824585][ T4294] libceph: resolve ' [ 852.824585][ T4294] -&fYǝa2i [ 852.824585][ T4294] .?&*&' (ret=-3): failed [ 852.837610][ T47] m920x_read = error: -19 [ 852.837634][ T47] dvb-usb: error -19 while querying for an remote control event. [ 852.879927][ T5332] snd-usb-audio 4-1:0.1: probe with driver snd-usb-audio failed with error -2 [ 852.979588][ T5333] usb 4-1: USB disconnect, device number 5 [ 853.004298][ T47] m920x_read = error: -19 [ 853.008666][ T47] dvb-usb: error -19 while querying for an remote control event. [ 853.172511][ T25] m920x_read = error: -19 [ 853.176905][ T25] dvb-usb: error -19 while querying for an remote control event. [ 853.205035][ T4309] program syz.0.15025 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 853.238126][ T4313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15027'. [ 853.352374][ T5333] m920x_read = error: -19 [ 853.356768][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 853.532305][ T5333] m920x_read = error: -19 [ 853.536704][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 853.758373][ T5333] m920x_read = error: -19 [ 853.763791][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 853.787587][ T4345] kAFS: unable to lookup cell '/' [ 853.922317][ T47] m920x_read = error: -19 [ 853.926714][ T47] dvb-usb: error -19 while querying for an remote control event. [ 854.092541][ T47] m920x_read = error: -19 [ 854.100037][ T47] dvb-usb: error -19 while querying for an remote control event. [ 854.124259][ T5333] usb 3-1: new low-speed USB device number 97 using dummy_hcd [ 854.263511][ T25] m920x_read = error: -19 [ 854.267900][ T25] dvb-usb: error -19 while querying for an remote control event. [ 854.315038][ T5333] usb 3-1: config 0 has an invalid interface number: 98 but max is 0 [ 854.323253][ T5333] usb 3-1: config 0 has no interface number 0 [ 854.329509][ T5333] usb 3-1: config 0 interface 98 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 854.416471][ T5333] usb 3-1: New USB device found, idVendor=19d2, idProduct=ff67, bcdDevice=3f.85 [ 854.437611][ T5333] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 854.446433][ T25] m920x_read = error: -19 [ 854.451481][ T25] dvb-usb: error -19 while querying for an remote control event. [ 854.463341][ T5333] usb 3-1: config 0 descriptor?? [ 854.470703][ T5333] option 3-1:0.98: GSM modem (1-port) converter detected [ 854.597280][ T4389] xt_recent: hitcount (4294967293) is larger than allowed maximum (65535) [ 854.612315][ T5333] m920x_read = error: -19 [ 854.616760][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 854.706316][ T5339] usb 3-1: USB disconnect, device number 97 [ 854.713681][ T5339] option 3-1:0.98: device disconnected [ 854.786723][ T25] m920x_read = error: -19 [ 854.791178][ T25] dvb-usb: error -19 while querying for an remote control event. [ 854.862481][ T4401] usb usb5: usbfs: process 4401 (syz.0.15071) did not claim interface 0 before use [ 854.972383][ T25] m920x_read = error: -19 [ 854.976892][ T25] dvb-usb: error -19 while querying for an remote control event. [ 855.149203][ T4418] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15080'. [ 855.160757][ T4418] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15080'. [ 855.170224][ T25] m920x_read = error: -19 [ 855.174807][ T25] dvb-usb: error -19 while querying for an remote control event. [ 855.273707][ T4421] netlink: 'syz.4.15082': attribute type 3 has an invalid length. [ 855.281568][ T4421] netlink: 130984 bytes leftover after parsing attributes in process `syz.4.15082'. [ 855.342313][ T5333] m920x_read = error: -19 [ 855.346696][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 855.522813][ T5333] m920x_read = error: -19 [ 855.527211][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 855.709464][ T5333] m920x_read = error: -19 [ 855.742426][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 855.745430][ T4451] netlink: 52 bytes leftover after parsing attributes in process `syz.0.15096'. [ 855.905199][ T5333] m920x_read = error: -19 [ 855.909593][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 855.921890][ T4460] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 856.023401][ T4465] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15103'. [ 856.072296][ T5333] m920x_read = error: -19 [ 856.076696][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 856.262391][ T5333] m920x_read = error: -19 [ 856.266782][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 856.432333][ T25] m920x_read = error: -19 [ 856.436721][ T25] dvb-usb: error -19 while querying for an remote control event. [ 856.474003][ T4493] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 856.607090][ T4499] ip6erspan0: entered promiscuous mode [ 856.612741][ T25] m920x_read = error: -19 [ 856.612764][ T25] dvb-usb: error -19 while querying for an remote control event. [ 856.778159][ T25] m920x_read = error: -19 [ 856.782699][ T25] dvb-usb: error -19 while querying for an remote control event. [ 856.942937][ T25] m920x_read = error: -19 [ 856.947329][ T25] dvb-usb: error -19 while querying for an remote control event. [ 857.112316][ T25] m920x_read = error: -19 [ 857.129168][ T25] dvb-usb: error -19 while querying for an remote control event. [ 857.312283][ T25] m920x_read = error: -19 [ 857.316677][ T25] dvb-usb: error -19 while querying for an remote control event. [ 857.379175][ T4543] 8021q: adding VLAN 0 to HW filter on device bond5 [ 857.486999][ T25] m920x_read = error: -19 [ 857.491393][ T25] dvb-usb: error -19 while querying for an remote control event. [ 857.662315][ T25] m920x_read = error: -19 [ 857.667013][ T25] dvb-usb: error -19 while querying for an remote control event. [ 857.835473][ T25] m920x_read = error: -19 [ 857.839864][ T25] dvb-usb: error -19 while querying for an remote control event. [ 857.992356][ T4581] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15167'. [ 858.012289][ T5333] m920x_read = error: -19 [ 858.016671][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 858.192303][ T5333] m920x_read = error: -19 [ 858.197585][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 858.410436][ T4605] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 858.452483][ T5333] m920x_read = error: -19 [ 858.456877][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 858.622435][ T25] m920x_read = error: -19 [ 858.626844][ T25] dvb-usb: error -19 while querying for an remote control event. [ 858.699944][ T4632] netlink: 'syz.4.15180': attribute type 32 has an invalid length. [ 858.714866][ T4632] netlink: 'syz.4.15180': attribute type 32 has an invalid length. [ 858.808327][ T4641] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 858.820023][ T25] m920x_read = error: -19 [ 858.829293][ T25] dvb-usb: error -19 while querying for an remote control event. [ 858.905980][ T4644] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15185'. [ 858.938777][ T4645] netlink: 'syz.3.15186': attribute type 13 has an invalid length. [ 858.992595][ T25] m920x_read = error: -19 [ 858.996981][ T25] dvb-usb: error -19 while querying for an remote control event. [ 859.077213][ T4645] veth0_macvtap: left promiscuous mode [ 859.120625][ T4645] macvtap0: entered allmulticast mode [ 859.156512][ T4645] macvtap0: refused to change device tx_queue_len [ 859.172357][ T25] m920x_read = error: -19 [ 859.176740][ T25] dvb-usb: error -19 while querying for an remote control event. [ 859.214164][ T4667] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15194'. [ 859.342341][ T5333] m920x_read = error: -19 [ 859.346728][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 859.522871][ T5333] m920x_read = error: -19 [ 859.527266][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 859.692458][ T5333] m920x_read = error: -19 [ 859.696914][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 859.743786][ T4701] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15210'. [ 859.852312][ T4709] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15214'. [ 859.932616][ T25] m920x_read = error: -19 [ 859.937006][ T25] dvb-usb: error -19 while querying for an remote control event. [ 859.971081][ T4711] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 860.102921][ T25] m920x_read = error: -19 [ 860.107393][ T25] dvb-usb: error -19 while querying for an remote control event. [ 860.132444][ T4724] netlink: 20 bytes leftover after parsing attributes in process `syz.0.15222'. [ 860.274199][ T25] m920x_read = error: -19 [ 860.278591][ T25] dvb-usb: error -19 while querying for an remote control event. [ 860.327674][ T4739] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15227'. [ 860.442499][ T25] m920x_read = error: -19 [ 860.447032][ T25] dvb-usb: error -19 while querying for an remote control event. [ 860.459699][ T4750] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 860.612292][ T47] m920x_read = error: -19 [ 860.616719][ T47] dvb-usb: error -19 while querying for an remote control event. [ 860.657300][ T4760] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15236'. [ 860.782832][ T47] m920x_read = error: -19 [ 860.787251][ T47] dvb-usb: error -19 while querying for an remote control event. [ 860.962946][ T25] m920x_read = error: -19 [ 860.968693][ T25] dvb-usb: error -19 while querying for an remote control event. [ 861.073911][ T4783] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15246'. [ 861.154873][ T47] m920x_read = error: -19 [ 861.159257][ T47] dvb-usb: error -19 while querying for an remote control event. [ 861.322307][ T25] m920x_read = error: -19 [ 861.326698][ T25] dvb-usb: error -19 while querying for an remote control event. [ 861.494756][ T25] m920x_read = error: -19 [ 861.500089][ T25] dvb-usb: error -19 while querying for an remote control event. [ 861.694465][ T47] m920x_read = error: -19 [ 861.699971][ T47] dvb-usb: error -19 while querying for an remote control event. [ 861.862500][ T47] m920x_read = error: -19 [ 861.866890][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.032294][ T47] m920x_read = error: -19 [ 862.037973][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.130334][ T4846] netlink: 40 bytes leftover after parsing attributes in process `syz.1.15276'. [ 862.212342][ T47] m920x_read = error: -19 [ 862.216728][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.296654][ T29] audit: type=1326 audit(1729650457.025:5124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4856 comm="syz.2.15282" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 862.350698][ T29] audit: type=1326 audit(1729650457.055:5125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4856 comm="syz.2.15282" exe="/root/syz-executor" sig=0 arch=40000003 syscall=70 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 862.382697][ T5339] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 862.383872][ T47] m920x_read = error: -19 [ 862.395362][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.412652][ T29] audit: type=1326 audit(1729650457.055:5126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4856 comm="syz.2.15282" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 862.439841][ T29] audit: type=1326 audit(1729650457.055:5127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4856 comm="syz.2.15282" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 862.551213][ T5339] usb 4-1: Using ep0 maxpacket: 16 [ 862.558722][ T5339] usb 4-1: config 0 has an invalid interface number: 107 but max is 0 [ 862.562896][ T47] m920x_read = error: -19 [ 862.571327][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.578159][ T5339] usb 4-1: config 0 has no interface number 0 [ 862.596940][ T5339] usb 4-1: config 0 interface 107 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 862.619598][ T5339] usb 4-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 862.632050][ T5339] usb 4-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 862.646820][ T5339] usb 4-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 862.655131][ T5339] usb 4-1: Product: syz [ 862.659353][ T5339] usb 4-1: Manufacturer: syz [ 862.665241][ T5339] usb 4-1: SerialNumber: syz [ 862.674274][ T5339] usb 4-1: config 0 descriptor?? [ 862.681316][ T5339] keyspan 4-1:0.107: Keyspan 4 port adapter converter detected [ 862.729223][ T5339] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 81 [ 862.742368][ T47] m920x_read = error: -19 [ 862.749770][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.751475][ T5339] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 1 [ 862.798578][ T5339] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 862.808150][ T5339] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 2 [ 862.818418][ T5339] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 862.832297][ T5339] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 4 [ 862.841144][ T5339] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 862.850653][ T5339] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 6 [ 862.860934][ T5339] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 862.910313][ T5339] usb 4-1: USB disconnect, device number 6 [ 862.922051][ T5339] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 862.934435][ T5339] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 862.942310][ T47] m920x_read = error: -19 [ 862.946288][ T5339] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 862.948137][ T47] dvb-usb: error -19 while querying for an remote control event. [ 862.961155][ T5339] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 862.975441][ T5339] keyspan 4-1:0.107: device disconnected [ 863.232294][ T47] m920x_read = error: -19 [ 863.237812][ T47] dvb-usb: error -19 while querying for an remote control event. [ 863.317448][ T4895] __nla_validate_parse: 2 callbacks suppressed [ 863.317467][ T4895] netlink: 64 bytes leftover after parsing attributes in process `syz.0.15300'. [ 863.360097][ T4895] netlink: 60 bytes leftover after parsing attributes in process `syz.0.15300'. [ 863.402439][ T47] m920x_read = error: -19 [ 863.406974][ T47] dvb-usb: error -19 while querying for an remote control event. [ 863.582278][ T5333] m920x_read = error: -19 [ 863.586670][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 863.682421][ T47] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 863.765178][ T5333] m920x_read = error: -19 [ 863.769576][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 863.874100][ T47] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 863.883860][ T47] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 863.900817][ T47] usb 3-1: config 0 descriptor?? [ 863.915826][ T47] cp210x 3-1:0.0: cp210x converter detected [ 863.942530][ T5333] m920x_read = error: -19 [ 863.946901][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 864.157907][ T5333] m920x_read = error: -19 [ 864.162470][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 864.209678][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.249194][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.282839][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.290278][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.323017][ T5333] m920x_read = error: -19 [ 864.327450][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 864.357667][ T47] cp210x 3-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 864.361635][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.366255][ T47] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 864.381617][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.403163][ T47] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 864.420444][ T47] usb 3-1: cp210x converter now attached to ttyUSB0 [ 864.440036][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.444299][ T47] usb 3-1: USB disconnect, device number 98 [ 864.456208][ T47] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 864.465768][ T47] cp210x 3-1:0.0: device disconnected [ 864.492298][ T25] m920x_read = error: -19 [ 864.497071][ T25] dvb-usb: error -19 while querying for an remote control event. [ 864.500789][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.542285][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.555890][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.563582][ T5279] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 864.589296][ T5279] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 864.681133][ T25] m920x_read = error: -19 [ 864.685808][ T25] dvb-usb: error -19 while querying for an remote control event. [ 864.863045][ T25] m920x_read = error: -19 [ 864.867432][ T25] dvb-usb: error -19 while querying for an remote control event. [ 865.033606][ T25] m920x_read = error: -19 [ 865.038256][ T25] dvb-usb: error -19 while querying for an remote control event. [ 865.202381][ T47] m920x_read = error: -19 [ 865.206774][ T47] dvb-usb: error -19 while querying for an remote control event. [ 865.313343][ T5005] x_tables: ip6_tables: recent.0 match: invalid size 216 (kernel) != (user) 232 [ 865.412333][ T25] m920x_read = error: -19 [ 865.416750][ T25] dvb-usb: error -19 while querying for an remote control event. [ 865.437674][ T5014] nvme_fabrics: unknown parameter or missing value 'd' in ctrl creation request [ 865.547240][ T5016] nft_compat: unsupported protocol 5 [ 865.582285][ T25] m920x_read = error: -19 [ 865.586753][ T25] dvb-usb: error -19 while querying for an remote control event. [ 865.823304][ T25] m920x_read = error: -19 [ 865.827697][ T25] dvb-usb: error -19 while querying for an remote control event. [ 865.905089][ T5048] netlink: 'syz.0.15368': attribute type 21 has an invalid length. [ 866.002332][ T25] m920x_read = error: -19 [ 866.006723][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.222531][ T47] m920x_read = error: -19 [ 866.226924][ T47] dvb-usb: error -19 while querying for an remote control event. [ 866.392338][ T25] m920x_read = error: -19 [ 866.397188][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.507046][ T5092] netlink: 'syz.4.15388': attribute type 1 has an invalid length. [ 866.582459][ T25] m920x_read = error: -19 [ 866.586869][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.638660][ T5098] No such timeout policy "syz1" [ 866.782306][ T47] m920x_read = error: -19 [ 866.786699][ T47] dvb-usb: error -19 while querying for an remote control event. [ 866.952556][ T47] m920x_read = error: -19 [ 866.956948][ T47] dvb-usb: error -19 while querying for an remote control event. [ 867.129504][ T47] m920x_read = error: -19 [ 867.135986][ T47] dvb-usb: error -19 while querying for an remote control event. [ 867.323464][ T47] m920x_read = error: -19 [ 867.327857][ T47] dvb-usb: error -19 while querying for an remote control event. [ 867.440609][ T5150] openvswitch: netlink: Missing key (keys=8040, expected=200000) [ 867.456395][ T5332] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 867.532401][ T47] m920x_read = error: -19 [ 867.536786][ T47] dvb-usb: error -19 while querying for an remote control event. [ 867.612722][ T5332] usb 4-1: Using ep0 maxpacket: 32 [ 867.621856][ T5332] usb 4-1: New USB device found, idVendor=3823, idProduct=0001, bcdDevice= 3.eb [ 867.632634][ T5332] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.658826][ T5332] usb 4-1: Product: syz [ 867.663503][ T5332] usb 4-1: Manufacturer: syz [ 867.668123][ T5332] usb 4-1: SerialNumber: syz [ 867.682063][ T5332] usb 4-1: config 0 descriptor?? [ 867.715310][ T47] m920x_read = error: -19 [ 867.719690][ T47] dvb-usb: error -19 while querying for an remote control event. [ 867.809216][ T5167] netlink: 20 bytes leftover after parsing attributes in process `syz.2.15427'. [ 867.882298][ T47] m920x_read = error: -19 [ 867.886680][ T47] dvb-usb: error -19 while querying for an remote control event. [ 867.905143][ T5332] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input148 [ 868.076757][ T5339] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 868.092295][ T5333] m920x_read = error: -19 [ 868.096749][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 868.198189][ T5332] usb 4-1: USB disconnect, device number 7 [ 868.264094][ T5333] m920x_read = error: -19 [ 868.268486][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 868.302439][ T5339] usb 2-1: Using ep0 maxpacket: 16 [ 868.462458][ T47] m920x_read = error: -19 [ 868.467042][ T47] dvb-usb: error -19 while querying for an remote control event. [ 868.652568][ T47] m920x_read = error: -19 [ 868.656960][ T47] dvb-usb: error -19 while querying for an remote control event. [ 868.667125][ T5339] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 868.680476][ T5339] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 868.690259][ T5339] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 868.710030][ T5339] usb 2-1: Product: syz [ 868.718594][ T5339] usb 2-1: Manufacturer: syz [ 868.731177][ T5339] usb 2-1: SerialNumber: syz [ 868.746099][ T5339] usb 2-1: config 0 descriptor?? [ 868.765744][ T5339] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 868.777713][ T5339] usb 2-1: Detected FT232R [ 868.872499][ T5333] m920x_read = error: -19 [ 868.876889][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 869.062459][ T47] m920x_read = error: -19 [ 869.066844][ T47] dvb-usb: error -19 while querying for an remote control event. [ 869.241199][ T5339] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 869.252318][ T5339] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 869.252464][ T5333] m920x_read = error: -19 [ 869.270992][ T5339] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 869.279163][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 869.339313][ T5339] usb 2-1: USB disconnect, device number 125 [ 869.348053][ T5339] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 869.357788][ T5339] ftdi_sio 2-1:0.0: device disconnected [ 869.432990][ T47] m920x_read = error: -19 [ 869.437377][ T47] dvb-usb: error -19 while querying for an remote control event. [ 869.602426][ T47] m920x_read = error: -19 [ 869.606934][ T47] dvb-usb: error -19 while querying for an remote control event. [ 869.634896][ T5248] netlink: 'syz.0.15460': attribute type 9 has an invalid length. [ 869.644017][ T5248] netlink: 'syz.0.15460': attribute type 7 has an invalid length. [ 869.653042][ T5248] netlink: 'syz.0.15460': attribute type 8 has an invalid length. [ 869.729335][ T5250] netlink: 'syz.2.15464': attribute type 1 has an invalid length. [ 869.774237][ T47] m920x_read = error: -19 [ 869.779513][ T47] dvb-usb: error -19 while querying for an remote control event. [ 869.963963][ T5333] m920x_read = error: -19 [ 869.968489][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 870.134102][ T5333] m920x_read = error: -19 [ 870.140209][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 870.183442][ T5277] program syz.4.15476 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 870.212669][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.218976][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.302457][ T5333] m920x_read = error: -19 [ 870.306866][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 870.512580][ T47] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 870.542323][ T25] m920x_read = error: -19 [ 870.546698][ T25] dvb-usb: error -19 while querying for an remote control event. [ 870.676599][ T47] usb 2-1: Using ep0 maxpacket: 32 [ 870.714896][ T47] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.742308][ T5333] m920x_read = error: -19 [ 870.753872][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 870.768491][ T47] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.799676][ T47] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 870.825163][ T47] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 870.842722][ T30] INFO: task syz.3.11857:30046 blocked for more than 143 seconds. [ 870.857080][ T30] Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 870.867767][ T47] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 870.867999][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 870.885012][ T47] usb 2-1: Product: syz [ 870.885034][ T47] usb 2-1: Manufacturer: syz [ 870.885052][ T47] usb 2-1: SerialNumber: syz [ 870.896259][ T5317] sctp: [Deprecated]: syz.3.15488 (pid 5317) Use of struct sctp_assoc_value in delayed_ack socket option. [ 870.896259][ T5317] Use struct sctp_sack_info instead [ 870.924627][ T47] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input149 [ 870.945181][ T30] task:syz.3.11857 state:D stack:26816 pid:30046 tgid:30045 ppid:5298 flags:0x20000004 [ 870.956118][ T5333] m920x_read = error: -19 [ 870.960480][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 870.973366][ T30] Call Trace: [ 870.985484][ T30] [ 870.989396][ T30] __schedule+0x18af/0x4bd0 [ 870.995016][ T30] ? __pfx___schedule+0x10/0x10 [ 870.999913][ T30] ? __pfx_lock_release+0x10/0x10 [ 871.005056][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 871.011069][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 871.017566][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 871.023690][ T30] ? schedule+0x90/0x320 [ 871.029795][ T30] schedule+0x14b/0x320 [ 871.034970][ T30] schedule_preempt_disabled+0x13/0x30 [ 871.041472][ T30] rwsem_down_write_slowpath+0xeee/0x13b0 [ 871.048292][ T30] ? rwsem_down_write_slowpath+0xa09/0x13b0 [ 871.056023][ T30] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 871.063410][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 871.068496][ T30] down_write+0x1d7/0x220 [ 871.072952][ T30] ? __pfx_down_write+0x10/0x10 [ 871.077836][ T30] ? __pfx___might_resched+0x10/0x10 [ 871.083424][ T30] blkdev_fallocate+0x20e/0x490 [ 871.088320][ T30] vfs_fallocate+0x569/0x6e0 [ 871.093049][ T30] __se_compat_sys_ioctl+0x9c3/0xc90 [ 871.098372][ T30] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 871.104315][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 871.111261][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 871.118718][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 871.126307][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 871.131537][ T30] __do_fast_syscall_32+0xb4/0x110 [ 871.136914][ T5333] m920x_read = error: -19 [ 871.141278][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 871.150151][ T30] ? exc_page_fault+0x590/0x8c0 [ 871.156075][ T30] do_fast_syscall_32+0x34/0x80 [ 871.162065][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 871.170093][ T30] RIP: 0023:0xf745d579 [ 871.175274][ T30] RSP: 002b:00000000f574656c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 871.184024][ T30] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000402c5839 [ 871.192049][ T30] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 871.200133][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 871.208199][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 871.216289][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 871.224343][ T30] [ 871.228405][ T30] [ 871.228405][ T30] Showing all locks held in the system: [ 871.239738][ T30] 1 lock held by ksoftirqd/0/16: [ 871.244924][ T30] 1 lock held by khungtaskd/30: [ 871.250708][ T30] #0: ffffffff8e937e20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 871.273137][ T30] 3 locks held by kworker/u8:2/35: [ 871.278426][ T30] #0: ffff8880b863ea98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 871.299694][ T30] #1: ffff8880b8728948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x41d/0x7a0 [ 871.311408][ T5333] m920x_read = error: -19 [ 871.311679][ T30] #2: ffff8880b8728948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_change+0xed/0x270 [ 871.322230][ T5333] dvb-usb: error -19 while querying for an remote control event. [ 871.334283][ T30] 7 locks held by kworker/1:1/47: [ 871.341867][ T30] #0: ffff888144ac1148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 871.358956][ T30] #1: ffffc90000b77d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 871.371806][ T30] #2: ffff88814535b190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 871.382586][ T30] #3: ffff88804a9f5190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520 [ 871.391873][ T30] #4: ffff88807c8c1160 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520 [ 871.401255][ T30] #5: ffffffff8f75df68 (input_mutex){+.+.}-{3:3}, at: input_register_device+0xaee/0x1110 [ 871.420520][ T30] #6: ffff88807c8c62c0 (&dev->mutex#2){+.+.}-{3:3}, at: input_register_handle+0x6d/0x3b0 [ 871.431472][ T30] 1 lock held by acpid/4669: [ 871.436924][ T30] #0: ffff88804a3ab158 (&mousedev->mutex#2){+.+.}-{3:3}, at: mousedev_open_device+0x28/0x160 [ 871.448227][ T30] 2 locks held by getty/4987: [ 871.453883][ T30] #0: ffff88802e5160a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 871.464823][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 871.475996][ T30] 1 lock held by syz.1.10832/27917: [ 871.481999][ T30] 1 lock held by syz.3.11857/30046: [ 871.487494][ T30] #0: ffff888148ea6540 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x20e/0x490 [ 871.498935][ T25] m920x_read = error: -19 [ 871.503359][ T25] dvb-usb: error -19 while querying for an remote control event. [ 871.511168][ T30] 4 locks held by udevd/4748: [ 871.516820][ T30] #0: ffff8880683938b8 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xb4/0xd70 [ 871.526611][ T30] #1: ffff888142fe3c88 (&of->mutex#2){+.+.}-{3:3}, at: kernfs_seq_start+0x53/0x3b0 [ 871.536895][ T30] #2: ffff8880318fb5a8 (kn->active#30){++++}-{0:0}, at: kernfs_seq_start+0x72/0x3b0 [ 871.547435][ T30] #3: ffff88804a9f5190 (&dev->mutex){....}-{3:3}, at: manufacturer_show+0x26/0xa0 [ 871.557614][ T30] 3 locks held by syz.1.15479/5284: [ 871.563866][ T30] #0: ffff88804a3ab158 (&mousedev->mutex#2){+.+.}-{3:3}, at: mousedev_open_device+0x28/0x160 [ 871.575308][ T30] #1: ffff88807c8c62c0 (&dev->mutex#2){+.+.}-{3:3}, at: input_open_device+0x52/0x2e0 [ 871.585848][ T30] #2: ffffffff8e93d3b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 871.596911][ T30] [ 871.599817][ T30] ============================================= [ 871.599817][ T30] [ 871.647869][ T30] NMI backtrace for cpu 0 [ 871.652237][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 871.662277][ T47] m920x_read = error: -19 [ 871.662729][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 871.667052][ T47] dvb-usb: error -19 while querying for an remote control event. [ 871.677084][ T30] Call Trace: [ 871.677095][ T30] [ 871.677104][ T30] dump_stack_lvl+0x241/0x360 [ 871.677131][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 871.677152][ T30] ? __pfx__printk+0x10/0x10 [ 871.677182][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 871.677217][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 871.677239][ T30] ? _printk+0xd5/0x120 [ 871.709749][ T47] usb 2-1: USB disconnect, device number 126 [ 871.710474][ T30] ? __pfx__printk+0x10/0x10 [ 871.730725][ T30] ? __wake_up_klogd+0xcc/0x110 [ 871.735603][ T30] ? __pfx__printk+0x10/0x10 [ 871.740218][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 871.745272][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 871.751274][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 871.757278][ T30] watchdog+0xff4/0x1040 [ 871.761547][ T30] ? watchdog+0x1ea/0x1040 [ 871.765988][ T30] ? __pfx_watchdog+0x10/0x10 [ 871.770679][ T30] kthread+0x2f0/0x390 [ 871.774749][ T30] ? __pfx_watchdog+0x10/0x10 [ 871.779434][ T30] ? __pfx_kthread+0x10/0x10 [ 871.784023][ T30] ret_from_fork+0x4b/0x80 [ 871.788446][ T30] ? __pfx_kthread+0x10/0x10 [ 871.793037][ T30] ret_from_fork_asm+0x1a/0x30 [ 871.797829][ T30] [ 871.801598][ T30] Sending NMI from CPU 0 to CPUs 1: [ 871.807090][ C1] NMI backtrace for cpu 1 [ 871.807103][ C1] CPU: 1 UID: 0 PID: 5291 Comm: syz-executor Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 871.807124][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 871.807135][ C1] RIP: 0010:lock_acquire+0x187/0x550 [ 871.807164][ C1] Code: 4c 89 fb 48 c1 eb 03 42 80 3c 2b 00 74 08 4c 89 ff e8 2d 57 8e 00 48 c7 84 24 80 00 00 00 00 00 00 00 9c 8f 84 24 80 00 00 00 <42> 80 3c 2b 00 74 08 4c 89 ff e8 1a 56 8e 00 48 8d 5c 24 60 4c 8b [ 871.807179][ C1] RSP: 0018:ffffc90003f8f5c0 EFLAGS: 00000046 [ 871.807197][ C1] RAX: 0000000000000000 RBX: 1ffff920007f1ec8 RCX: ffffffff81704674 [ 871.807210][ C1] RDX: 0000000000000000 RSI: ffffffff8c610280 RDI: ffffffff8c610240 [ 871.807223][ C1] RBP: ffffc90003f8f710 R08: ffffffff901cfeef R09: 1ffffffff2039fdd [ 871.807236][ C1] R10: dffffc0000000000 R11: fffffbfff2039fde R12: 1ffff920007f1ec0 [ 871.807250][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc90003f8f640 [ 871.807263][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0063) knlGS:0000000057842440 [ 871.807279][ C1] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 871.807292][ C1] CR2: 000000000c331772 CR3: 000000002132c000 CR4: 00000000003526f0 [ 871.807306][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 871.807318][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 871.807329][ C1] Call Trace: [ 871.807336][ C1] [ 871.807343][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 871.807366][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 871.807391][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 871.807412][ C1] ? nmi_handle+0x2a/0x5a0 [ 871.807436][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 871.807459][ C1] ? nmi_handle+0x14f/0x5a0 [ 871.807476][ C1] ? nmi_handle+0x2a/0x5a0 [ 871.807494][ C1] ? lock_acquire+0x187/0x550 [ 871.807517][ C1] ? default_do_nmi+0x63/0x160 [ 871.807539][ C1] ? exc_nmi+0x123/0x1f0 [ 871.807560][ C1] ? end_repeat_nmi+0xf/0x53 [ 871.807581][ C1] ? lock_acquire+0xd4/0x550 [ 871.807604][ C1] ? lock_acquire+0x187/0x550 [ 871.807628][ C1] ? lock_acquire+0x187/0x550 [ 871.807652][ C1] ? lock_acquire+0x187/0x550 [ 871.807676][ C1] [ 871.807682][ C1] [ 871.807691][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 871.807718][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 871.807743][ C1] ? sched_balance_newidle+0x2c0/0xfd0 [ 871.807765][ C1] ? sched_clock_cpu+0x76/0x490 [ 871.807785][ C1] ? __pfx_lock_release+0x10/0x10 [ 871.807812][ C1] _raw_spin_lock_nested+0x31/0x40 [ 871.807828][ C1] ? raw_spin_rq_lock_nested+0x2a/0x140 [ 871.807851][ C1] raw_spin_rq_lock_nested+0x2a/0x140 [ 871.807874][ C1] sched_balance_newidle+0xa61/0xfd0 [ 871.807902][ C1] ? sched_balance_newidle+0x2c0/0xfd0 [ 871.807934][ C1] ? __pfx_sched_balance_newidle+0x10/0x10 [ 871.807958][ C1] ? dl_server_stop+0x4c/0x90 [ 871.807977][ C1] ? dequeue_entities+0xc07/0xfa0 [ 871.808003][ C1] pick_next_task_fair+0x40/0xc90 [ 871.808024][ C1] ? rcu_is_watching+0x15/0xb0 [ 871.808044][ C1] __pick_next_task+0xdd/0x400 [ 871.808065][ C1] __schedule+0x7c8/0x4bd0 [ 871.808100][ C1] ? __pfx___schedule+0x10/0x10 [ 871.808123][ C1] ? schedule+0x90/0x320 [ 871.808146][ C1] ? __pfx_lock_release+0x10/0x10 [ 871.808171][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 871.808197][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 871.808220][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 871.808246][ C1] ? schedule+0x90/0x320 [ 871.808269][ C1] schedule+0x14b/0x320 [ 871.808293][ C1] do_nanosleep+0x197/0x600 [ 871.808317][ C1] ? do_nanosleep+0x80/0x600 [ 871.808340][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 871.808362][ C1] ? __asan_memset+0x23/0x50 [ 871.808386][ C1] ? __hrtimer_init+0x170/0x250 [ 871.808412][ C1] hrtimer_nanosleep+0x1e3/0x3f0 [ 871.808431][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 871.808450][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 871.808469][ C1] ? __pfx_get_old_timespec32+0x10/0x10 [ 871.808492][ C1] ? ktime_get+0x9b/0xb0 [ 871.808514][ C1] __se_sys_clock_nanosleep_time32+0x32d/0x3c0 [ 871.808540][ C1] ? __pfx___se_sys_clock_nanosleep_time32+0x10/0x10 [ 871.808567][ C1] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 871.808585][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 871.808602][ C1] __do_fast_syscall_32+0xb4/0x110 [ 871.808620][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 871.808639][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 871.808656][ C1] do_fast_syscall_32+0x34/0x80 [ 871.808673][ C1] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 871.808693][ C1] RIP: 0023:0xf7f90579 [ 871.808706][ C1] Code: b8 01 10 06 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 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 [ 871.808720][ C1] RSP: 002b:00000000f757fcd0 EFLAGS: 00000206 ORIG_RAX: 000000000000010b [ 871.808737][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 871.808749][ C1] RDX: 00000000f757fd04 RSI: 00000000f757fcfc RDI: 00000000f757fd04 [ 871.808761][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 871.808772][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 871.808783][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 871.808801][ C1] [ 871.814198][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 871.814214][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 871.814237][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 871.814249][ T30] Call Trace: [ 871.814257][ T30] [ 871.814266][ T30] dump_stack_lvl+0x241/0x360 [ 871.814291][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 871.814311][ T30] ? __pfx__printk+0x10/0x10 [ 871.814328][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 871.814360][ T30] ? vscnprintf+0x5d/0x90 [ 871.814384][ T30] panic+0x349/0x880 [ 871.814403][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 871.814428][ T30] ? __pfx_panic+0x10/0x10 [ 871.814450][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 871.814469][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 871.814491][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 871.814516][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 871.814541][ T30] watchdog+0x1033/0x1040 [ 871.814565][ T30] ? watchdog+0x1ea/0x1040 [ 871.814593][ T30] ? __pfx_watchdog+0x10/0x10 [ 871.814616][ T30] kthread+0x2f0/0x390 [ 871.814634][ T30] ? __pfx_watchdog+0x10/0x10 [ 871.814656][ T30] ? __pfx_kthread+0x10/0x10 [ 871.814675][ T30] ret_from_fork+0x4b/0x80 [ 871.814698][ T30] ? __pfx_kthread+0x10/0x10 [ 871.814717][ T30] ret_from_fork_asm+0x1a/0x30 [ 871.814752][ T30] [ 872.468258][ T30] Kernel Offset: disabled [ 872.472578][ T30] Rebooting in 86400 seconds..