last executing test programs:

2.61233556s ago: executing program 1 (id=13016):
r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x0)
ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000040)={0x1, 0x0, 0x7, &(0x7f0000000140)={0xc, "b7fc741714bd8325de9540e3cfc840d0b9358338de5fdb7ad189aa80277f6cd2e2"}})

2.450999128s ago: executing program 1 (id=13021):
r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000240)={0x7f, 0x1, 0xfffffffe})

2.251220905s ago: executing program 2 (id=13024):
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/key-users\x00', 0x0, 0x0)
lseek(r0, 0x59, 0x0)

2.10468493s ago: executing program 1 (id=13027):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x3, 0x7, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x500c0)

1.988362114s ago: executing program 2 (id=13030):
r0 = openat$ttyS3(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, 0x0)

1.875712468s ago: executing program 2 (id=13034):
r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, &(0x7f0000000500))

1.875261453s ago: executing program 1 (id=13035):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

1.711780791s ago: executing program 2 (id=13039):
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
syz_usb_connect(0x0, 0x48, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x1e, 0xd4, 0x72, 0x8, 0x112a, 0x5, 0x14a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x5a, 0x7, 0x66, 0x0, [], [{{0x9, 0x5, 0x7}}, {{0x9, 0x5, 0x2, 0x2}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0x8}}]}}]}}]}}, 0x0)

1.507434098s ago: executing program 0 (id=13045):
r0 = fsopen(&(0x7f00000029c0)='tmpfs\x00', 0x1)
fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0)

1.389438468s ago: executing program 0 (id=13047):
r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, 0x0)

1.246687197s ago: executing program 0 (id=13050):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDDELIO(r0, 0x4b35, 0x0)

929.749191ms ago: executing program 0 (id=13054):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)={0x18, 0x2a, 0x1, 0x0, 0x0, "", [@typed={0x4}, @nested={0x4, 0x18}]}, 0x18}], 0x1}, 0x0)

788.415843ms ago: executing program 3 (id=13056):
r0 = syz_open_dev$vim2m(&(0x7f0000000500), 0x2, 0x2)
ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000540)={0x0, 0x34325241, 0x0, @stepwise={0x6, 0x9, 0x4, 0xff, 0x40, 0x3}})

686.511306ms ago: executing program 0 (id=13059):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="78010000170001000000000000000000fc0000000000000000000000000000000000000000000000fe8000000000000000000000000000bbac1414bb000000000000000000000000fc00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc020000000000000000000000000000ffffffff000000000000000000000000000000000000002b0a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b66254b82194ed134e6e1099be00"], 0x178}}, 0x0)

528.420211ms ago: executing program 0 (id=13061):
r0 = syz_usb_connect(0x0, 0x41, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd2, 0xe7, 0x76, 0x10, 0x110a, 0x1653, 0x5ea7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x43, 0xd3, 0x78}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)

495.754745ms ago: executing program 3 (id=13063):
r0 = socket$rxrpc(0x21, 0x2, 0xa)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000000)='\x00', 0x1)

415.007935ms ago: executing program 3 (id=13064):
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'gre0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x1, 0x0, 0x2f, 0x0, @private, @dev}}}})

412.684049ms ago: executing program 4 (id=13065):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1b00000019000100000000000000000080"], 0xf4}}, 0x4000)

314.876098ms ago: executing program 4 (id=13066):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x68}}, 0x0)

301.92172ms ago: executing program 3 (id=13067):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="48000000120001000000000000000000e000000200000000000032000000000000000000020000000c001500000000000000000014000d"], 0x48}}, 0x0)

249.516971ms ago: executing program 4 (id=13068):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=@newlink={0x5c, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_LABEL={0x8, 0xb, 0x1, 0x0, 0x9}, @IFLA_GENEVE_COLLECT_METADATA={0x4}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @private0}, @IFLA_GENEVE_PORT={0x6}]}}}]}, 0x5c}}, 0x0)

230.407734ms ago: executing program 3 (id=13069):
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x1418, 0x321}, 0x10}}, 0x0)

212.565025ms ago: executing program 4 (id=13070):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000002100210100000000000000000a00000000000000040000000c0018"], 0x28}}, 0x0)

133.868646ms ago: executing program 1 (id=13071):
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getpeername(r0, 0x0, 0x0)

133.438006ms ago: executing program 2 (id=13072):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDDELIO(r0, 0x4b34, 0x3bf)

54.062695ms ago: executing program 4 (id=13073):
r0 = openat$sysfs(0xffffff9c, &(0x7f0000000200)='/sys/kernel/notes', 0x0, 0x0)
preadv(r0, &(0x7f0000000180)=[{&(0x7f0000001340)=""/4081, 0xff1}], 0x1, 0x3, 0x0)

49.419832ms ago: executing program 3 (id=13074):
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680))
sched_getscheduler(0x0)

279.388µs ago: executing program 2 (id=13075):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x4c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x20, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'netdevsim0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}]}], {0x14}}, 0xd4}}, 0x0)

71.061µs ago: executing program 4 (id=13076):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)={0x6c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0)

0s ago: executing program 1 (id=13077):
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0)

kernel console output (not intermixed with test programs):

10
[  711.932453][  T941] m920x_read = error: -19
[  711.936845][  T941] dvb-usb: error -19 while querying for an remote control event.
[  712.026203][ T5671] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 8
[  712.036270][ T5671] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 895
[  712.082477][ T5671] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  712.125151][  T941] m920x_read = error: -19
[  712.132479][  T941] dvb-usb: error -19 while querying for an remote control event.
[  712.166471][ T5671] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 1024
[  712.212570][ T5671] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 1024
[  712.288487][ T5671] usb 5-1: New USB device found, idVendor=054c, idProduct=06c3, bcdDevice= 0.00
[  712.298636][ T5671] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  712.302452][    T8] m920x_read = error: -19
[  712.307098][ T5671] usb 5-1: SerialNumber: syz
[  712.312164][    T8] dvb-usb: error -19 while querying for an remote control event.
[  712.324871][ T5671] usb 5-1: config 0 descriptor??
[  712.342838][T29122] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[  712.350157][T29122] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[  712.360452][    C1] port100 5-1:0.0: NFC: Urb failure (status -71)
[  712.371895][    C1] port100 5-1:0.0: NFC: Urb failure (status -71)
[  712.380288][ T5671] port100 5-1:0.0: NFC: Could not get supported command types
[  712.399737][T29159] __nla_validate_parse: 1 callbacks suppressed
[  712.399756][T29159] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11395'.
[  712.492475][  T941] m920x_read = error: -19
[  712.496902][  T941] dvb-usb: error -19 while querying for an remote control event.
[  712.571874][T29167] netlink: 'syz.1.11398': attribute type 10 has an invalid length.
[  712.589062][T29167] netlink: 40 bytes leftover after parsing attributes in process `syz.1.11398'.
[  712.605054][T29167] batman_adv: batadv0: Adding interface: virt_wifi0
[  712.612858][T29167] batman_adv: batadv0: The MTU of interface virt_wifi0 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.
[  712.640168][T29167] batman_adv: batadv0: Interface activated: virt_wifi0
[  712.662429][  T941] m920x_read = error: -19
[  712.666809][  T941] dvb-usb: error -19 while querying for an remote control event.
[  712.855643][  T941] usb 5-1: USB disconnect, device number 118
[  712.872547][    T9] m920x_read = error: -19
[  712.877123][    T9] dvb-usb: error -19 while querying for an remote control event.
[  713.052605][    T9] m920x_read = error: -19
[  713.057239][    T9] dvb-usb: error -19 while querying for an remote control event.
[  713.223413][  T941] m920x_read = error: -19
[  713.227805][  T941] dvb-usb: error -19 while querying for an remote control event.
[  713.392482][  T941] m920x_read = error: -19
[  713.396874][  T941] dvb-usb: error -19 while querying for an remote control event.
[  713.422064][T29208] program syz.4.11420 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  713.452910][T29210] netlink: 24 bytes leftover after parsing attributes in process `syz.0.11418'.
[  713.557337][T29213] xt_socket: unknown flags 0x46
[  713.634829][  T941] m920x_read = error: -19
[  713.639216][  T941] dvb-usb: error -19 while querying for an remote control event.
[  713.704046][ T5671] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[  713.803219][  T941] m920x_read = error: -19
[  713.807611][  T941] dvb-usb: error -19 while querying for an remote control event.
[  713.862952][ T5671] usb 4-1: Using ep0 maxpacket: 32
[  713.870315][ T5671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  713.892598][ T5671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  713.947468][ T5671] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  713.952728][T29237] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11433'.
[  713.973676][  T941] m920x_read = error: -19
[  713.978089][  T941] dvb-usb: error -19 while querying for an remote control event.
[  713.994025][ T5671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  714.017838][ T5671] usb 4-1: config 0 descriptor??
[  714.025487][ T5671] hub 4-1:0.0: USB hub found
[  714.157252][    T8] m920x_read = error: -19
[  714.161641][    T8] dvb-usb: error -19 while querying for an remote control event.
[  714.236024][ T5671] hub 4-1:0.0: 1 port detected
[  714.323474][  T941] m920x_read = error: -19
[  714.327906][  T941] dvb-usb: error -19 while querying for an remote control event.
[  714.431366][ T5671] hub 4-1:0.0: hub_hub_status failed (err = -71)
[  714.439642][ T5671] hub 4-1:0.0: config failed, can't get hub status (err -71)
[  714.465399][T29260] ip6t_REJECT: TCP_RESET illegal for non-tcp
[  714.467977][ T5671] usbhid 4-1:0.0: can't add hid device: -71
[  714.478272][ T5671] usbhid 4-1:0.0: probe with driver usbhid failed with error -71
[  714.500083][  T941] m920x_read = error: -19
[  714.503529][ T5671] usb 4-1: USB disconnect, device number 107
[  714.512453][  T941] dvb-usb: error -19 while querying for an remote control event.
[  714.676261][T29271] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11448'.
[  714.685520][    T8] m920x_read = error: -19
[  714.689932][    T8] dvb-usb: error -19 while querying for an remote control event.
[  714.772457][ T5478] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  714.867247][    T8] m920x_read = error: -19
[  714.871632][    T8] dvb-usb: error -19 while querying for an remote control event.
[  714.927017][ T5478] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02
[  714.936437][ T5478] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  714.963092][ T5478] usb 3-1: Product: syz
[  714.998393][ T5478] usb 3-1: Manufacturer: syz
[  715.029949][ T5478] usb 3-1: SerialNumber: syz
[  715.069321][ T5478] usb 3-1: config 0 descriptor??
[  715.082488][    T8] m920x_read = error: -19
[  715.093148][    T8] dvb-usb: error -19 while querying for an remote control event.
[  715.105452][ T5478] gspca_main: sunplus-2.14.0 probing 04fc:504a
[  715.198863][T29298] ip6erspan0: entered promiscuous mode
[  715.292887][    T8] m920x_read = error: -19
[  715.297287][    T8] dvb-usb: error -19 while querying for an remote control event.
[  715.512477][    T8] m920x_read = error: -19
[  715.516866][    T8] dvb-usb: error -19 while querying for an remote control event.
[  715.541338][ T5478] gspca_sunplus: reg_w_riv err -71
[  715.556461][ T5478] sunplus 3-1:0.0: probe with driver sunplus failed with error -71
[  715.595137][ T5478] usb 3-1: USB disconnect, device number 109
[  715.692633][    T8] m920x_read = error: -19
[  715.697019][    T8] dvb-usb: error -19 while querying for an remote control event.
[  715.862980][    T8] m920x_read = error: -19
[  715.867364][    T8] dvb-usb: error -19 while querying for an remote control event.
[  716.062752][  T941] m920x_read = error: -19
[  716.067141][  T941] dvb-usb: error -19 while querying for an remote control event.
[  716.207024][T29353] dccp_invalid_packet: P.Data Offset(100) too large
[  716.252186][  T941] m920x_read = error: -19
[  716.261921][  T941] dvb-usb: error -19 while querying for an remote control event.
[  716.389160][  T938] usb 5-1: new high-speed USB device number 119 using dummy_hcd
[  716.442819][  T941] m920x_read = error: -19
[  716.447212][  T941] dvb-usb: error -19 while querying for an remote control event.
[  716.552426][  T938] usb 5-1: Using ep0 maxpacket: 32
[  716.573675][  T938] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  716.589449][  T938] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  716.612493][  T941] m920x_read = error: -19
[  716.616911][  T941] dvb-usb: error -19 while querying for an remote control event.
[  716.642284][  T938] usb 5-1: config 1 interface 2 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7
[  716.674553][  T938] usb 5-1: Duplicate descriptor for config 1 interface 2 altsetting 0, skipping
[  716.722710][ T4626] Bluetooth: hci6: link tx timeout
[  716.728697][ T4626] Bluetooth: hci6: killing stalled connection 11:aa:aa:aa:aa:aa
[  716.728698][  T938] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  716.752806][  T938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  716.777982][  T938] usb 5-1: Product: syz
[  716.782553][    T9] m920x_read = error: -19
[  716.787185][    T9] dvb-usb: error -19 while querying for an remote control event.
[  716.804765][  T938] usb 5-1: Manufacturer: syz
[  716.809775][  T938] usb 5-1: SerialNumber: syz
[  716.885265][  T941] usb 1-1: new full-speed USB device number 106 using dummy_hcd
[  716.964589][    T9] m920x_read = error: -19
[  716.969040][    T9] dvb-usb: error -19 while querying for an remote control event.
[  717.073850][  T941] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  717.084408][  T941] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E
[  717.102384][  T941] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10
[  717.129539][  T941] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0
[  717.139575][    T8] m920x_read = error: -19
[  717.144602][    T8] dvb-usb: error -19 while querying for an remote control event.
[  717.164487][  T941] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  717.189242][  T938] usb 5-1: USB disconnect, device number 119
[  717.212458][ T5478] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  717.247904][T26964] udevd[26964]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  717.289543][  T941] usb 1-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46
[  717.307822][  T941] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35
[  717.316149][    T8] m920x_read = error: -19
[  717.321217][    T8] dvb-usb: error -19 while querying for an remote control event.
[  717.338089][  T941] usb 1-1: Product: syz
[  717.343617][  T941] usb 1-1: Manufacturer: syz
[  717.348330][  T941] usb 1-1: SerialNumber: syz
[  717.358120][  T941] usb 1-1: config 0 descriptor??
[  717.392685][ T5478] usb 2-1: Using ep0 maxpacket: 8
[  717.423263][ T5478] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[  717.469278][ T5478] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84
[  717.482593][    T8] m920x_read = error: -19
[  717.487020][    T8] dvb-usb: error -19 while querying for an remote control event.
[  717.528597][ T5478] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[  717.541875][ T5478] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[  717.575280][ T5478] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae
[  717.584551][ T5478] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  717.591156][  T941] radio-si470x 1-1:0.0: DeviceID=0x0000 ChipID=0x0000
[  717.592794][ T5478] usb 2-1: Product: syz
[  717.604410][  T941] radio-si470x 1-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0.
[  717.604993][ T5478] usb 2-1: Manufacturer: syz
[  717.623442][ T5478] usb 2-1: SerialNumber: syz
[  717.632085][ T5478] usb 2-1: config 0 descriptor??
[  717.647050][ T5478] input: KB Gear Tablet as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input136
[  717.662648][    T9] m920x_read = error: -19
[  717.667017][    T9] dvb-usb: error -19 while querying for an remote control event.
[  717.811321][  T941] radio-si470x 1-1:0.0: si470x_get_report: usb_control_msg returned -71
[  717.820833][  T941] radio-si470x 1-1:0.0: si470x_get_scratch: si470x_get_report returned -71
[  717.836142][  T941] radio-si470x 1-1:0.0: probe with driver radio-si470x failed with error -5
[  717.863937][  T941] usb 1-1: USB disconnect, device number 106
[  717.893316][    T9] m920x_read = error: -19
[  717.897688][    T9] dvb-usb: error -19 while querying for an remote control event.
[  718.062502][    T9] m920x_read = error: -19
[  718.066896][    T9] dvb-usb: error -19 while querying for an remote control event.
[  718.109752][  T938] usb 2-1: USB disconnect, device number 111
[  718.232700][  T941] m920x_read = error: -19
[  718.237132][  T941] dvb-usb: error -19 while querying for an remote control event.
[  718.412451][  T941] m920x_read = error: -19
[  718.416878][  T941] dvb-usb: error -19 while querying for an remote control event.
[  718.597353][  T941] m920x_read = error: -19
[  718.601740][  T941] dvb-usb: error -19 while querying for an remote control event.
[  718.802585][T26306] Bluetooth: hci6: command 0x0406 tx timeout
[  718.836361][  T941] m920x_read = error: -19
[  718.840756][  T941] dvb-usb: error -19 while querying for an remote control event.
[  718.884978][T29455] netlink: 'syz.4.11542': attribute type 3 has an invalid length.
[  719.008080][    T8] m920x_read = error: -19
[  719.022466][    T8] dvb-usb: error -19 while querying for an remote control event.
[  719.182117][T29474] netlink: 88 bytes leftover after parsing attributes in process `syz.1.11549'.
[  719.192273][  T941] m920x_read = error: -19
[  719.197094][  T941] dvb-usb: error -19 while querying for an remote control event.
[  719.262701][T29476] xt_TCPMSS: Only works on TCP SYN packets
[  719.352607][  T938] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[  719.369610][  T941] m920x_read = error: -19
[  719.390025][  T941] dvb-usb: error -19 while querying for an remote control event.
[  719.514553][  T938] usb 3-1: Using ep0 maxpacket: 8
[  719.521363][  T938] usb 3-1: config 135 has an invalid interface number: 230 but max is 0
[  719.541326][  T938] usb 3-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config
[  719.552873][  T938] usb 3-1: config 135 has no interface number 0
[  719.559196][  T938] usb 3-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[  719.576082][  T938] usb 3-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a
[  719.582612][  T941] m920x_read = error: -19
[  719.589634][  T941] dvb-usb: error -19 while querying for an remote control event.
[  719.592444][  T938] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  719.606084][  T938] usb 3-1: Product: syz
[  719.610272][  T938] usb 3-1: Manufacturer: syz
[  719.614973][  T938] usb 3-1: SerialNumber: syz
[  719.783097][    T9] m920x_read = error: -19
[  719.788190][    T9] dvb-usb: error -19 while querying for an remote control event.
[  719.900638][  T938] usb 3-1: Found UVC 0.00 device syz (18ec:3288)
[  719.908736][  T938] usb 3-1: No valid video chain found.
[  719.922790][  T938] usb 3-1: USB disconnect, device number 110
[  720.028852][  T941] m920x_read = error: -19
[  720.033415][  T941] dvb-usb: error -19 while querying for an remote control event.
[  720.057294][T29514] netlink: 'syz.3.11569': attribute type 1 has an invalid length.
[  720.208982][T29523] netlink: 'syz.3.11573': attribute type 10 has an invalid length.
[  720.209007][  T941] m920x_read = error: -19
[  720.230629][  T941] dvb-usb: error -19 while querying for an remote control event.
[  720.432440][  T941] m920x_read = error: -19
[  720.451105][  T941] dvb-usb: error -19 while querying for an remote control event.
[  720.632774][  T941] m920x_read = error: -19
[  720.637223][  T941] dvb-usb: error -19 while querying for an remote control event.
[  720.717550][T29547] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11584'.
[  720.769899][T29547] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11584'.
[  720.792593][T29547] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  720.880269][  T941] m920x_read = error: -19
[  720.885076][  T941] dvb-usb: error -19 while querying for an remote control event.
[  721.052591][  T941] m920x_read = error: -19
[  721.056984][  T941] dvb-usb: error -19 while querying for an remote control event.
[  721.102537][T29566] netlink: 'syz.3.11596': attribute type 4 has an invalid length.
[  721.111225][T29566] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11596'.
[  721.138348][T29563] sctp: [Deprecated]: syz.0.11592 (pid 29563) Use of int in maxseg socket option.
[  721.138348][T29563] Use struct sctp_assoc_value instead
[  721.153105][T29566] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  721.323160][  T941] m920x_read = error: -19
[  721.327584][  T941] dvb-usb: error -19 while querying for an remote control event.
[  721.547749][  T941] m920x_read = error: -19
[  721.552182][  T941] dvb-usb: error -19 while querying for an remote control event.
[  721.713133][    T9] m920x_read = error: -19
[  721.717620][    T9] dvb-usb: error -19 while querying for an remote control event.
[  721.777724][   T29] audit: type=1326 audit(1729411410.788:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29605 comm="syz.4.11615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  721.852528][   T29] audit: type=1326 audit(1729411410.828:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29605 comm="syz.4.11615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=105 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  721.902668][  T941] m920x_read = error: -19
[  721.907050][  T941] dvb-usb: error -19 while querying for an remote control event.
[  721.918092][   T29] audit: type=1326 audit(1729411410.828:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29605 comm="syz.4.11615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  721.944003][   T29] audit: type=1326 audit(1729411410.828:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29605 comm="syz.4.11615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  722.076883][  T941] m920x_read = error: -19
[  722.081273][  T941] dvb-usb: error -19 while querying for an remote control event.
[  722.148626][T29629] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11623'.
[  722.286542][    T9] m920x_read = error: -19
[  722.290969][    T9] dvb-usb: error -19 while querying for an remote control event.
[  722.484624][    T8] m920x_read = error: -19
[  722.489011][    T8] dvb-usb: error -19 while querying for an remote control event.
[  722.652481][    T9] m920x_read = error: -19
[  722.656868][    T9] dvb-usb: error -19 while querying for an remote control event.
[  722.842440][    T8] usb 3-1: new full-speed USB device number 111 using dummy_hcd
[  722.862520][  T941] m920x_read = error: -19
[  722.866983][  T941] dvb-usb: error -19 while querying for an remote control event.
[  723.019644][    T8] usb 3-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config
[  723.040294][    T8] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89
[  723.056852][T29683] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11653'.
[  723.062380][    T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 10
[  723.088140][    T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 65535, setting to 64
[  723.099213][    T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 24929, setting to 64
[  723.110324][    T8] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  723.127352][  T941] m920x_read = error: -19
[  723.131750][  T941] dvb-usb: error -19 while querying for an remote control event.
[  723.145041][    T8] usb 3-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8
[  723.155929][    T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  723.165028][    T8] usb 3-1: Product: syz
[  723.170079][    T8] usb 3-1: Manufacturer: syz
[  723.174788][    T8] usb 3-1: SerialNumber: syz
[  723.188881][    T8] usb 3-1: config 0 descriptor??
[  723.194945][T29659] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  723.202618][T29659] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  723.302447][    T9] m920x_read = error: -19
[  723.306838][    T9] dvb-usb: error -19 while querying for an remote control event.
[  723.512509][    T9] m920x_read = error: -19
[  723.516906][    T9] dvb-usb: error -19 while querying for an remote control event.
[  723.732462][    T9] m920x_read = error: -19
[  723.736860][    T9] dvb-usb: error -19 while querying for an remote control event.
[  723.909535][  T941] m920x_read = error: -19
[  723.915018][  T941] dvb-usb: error -19 while querying for an remote control event.
[  723.987765][T29735] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic
[  724.022466][T29733] sctp: [Deprecated]: syz.4.11678 (pid 29733) Use of struct sctp_assoc_value in delayed_ack socket option.
[  724.022466][T29733] Use struct sctp_sack_info instead
[  724.092689][    T9] m920x_read = error: -19
[  724.097097][    T9] dvb-usb: error -19 while querying for an remote control event.
[  724.272448][    T9] m920x_read = error: -19
[  724.276889][    T9] dvb-usb: error -19 while querying for an remote control event.
[  724.427714][    T8] rc_core: IR keymap rc-snapstream-firefly not found
[  724.434132][T29754] netlink: 'syz.2.11688': attribute type 13 has an invalid length.
[  724.442363][    T8] Registered IR keymap rc-empty
[  724.443090][    T8] rc rc1: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1
[  724.457571][    T8] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1/input137
[  724.471441][  T941] m920x_read = error: -19
[  724.476290][  T941] dvb-usb: error -19 while querying for an remote control event.
[  724.490921][    T8] input: syz syz mouse as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input138
[  724.544491][    T8] usb 3-1: USB disconnect, device number 111
[  724.544549][    C0] ati_remote 3-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19
[  724.642538][    T9] m920x_read = error: -19
[  724.647001][    T9] dvb-usb: error -19 while querying for an remote control event.
[  724.822500][ T5604] m920x_read = error: -19
[  724.826985][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  724.992579][ T5604] m920x_read = error: -19
[  724.996969][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  725.007092][    T9] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  725.062720][    T8] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[  725.182449][    T9] usb 1-1: Using ep0 maxpacket: 32
[  725.204644][ T5604] m920x_read = error: -19
[  725.210268][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  725.252578][    T9] usb 1-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f
[  725.263357][    T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  725.271460][    T9] usb 1-1: Product: syz
[  725.275738][    T9] usb 1-1: Manufacturer: syz
[  725.280378][    T9] usb 1-1: SerialNumber: syz
[  725.285551][    T8] usb 3-1: too many configurations: 201, using maximum allowed: 8
[  725.297477][    T9] usb 1-1: config 0 descriptor??
[  725.302670][    T8] usb 3-1: config index 0 descriptor too short (expected 64945, got 72)
[  725.315791][    T8] usb 3-1: config index 1 descriptor too short (expected 64945, got 72)
[  725.335252][    T8] usb 3-1: config index 2 descriptor too short (expected 64945, got 72)
[  725.345293][    T8] usb 3-1: config index 3 descriptor too short (expected 64945, got 72)
[  725.357581][    T8] usb 3-1: config index 4 descriptor too short (expected 64945, got 72)
[  725.372946][    T8] usb 3-1: config index 5 descriptor too short (expected 64945, got 72)
[  725.393552][    T8] usb 3-1: config index 6 descriptor too short (expected 64945, got 72)
[  725.411982][    T8] usb 3-1: config index 7 descriptor too short (expected 64945, got 72)
[  725.432162][ T5604] m920x_read = error: -19
[  725.437175][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  725.451229][    T8] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  725.462285][    T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  725.470393][    T8] usb 3-1: Product: syz
[  725.474828][    T8] usb 3-1: Manufacturer: syz
[  725.481388][    T8] usb 3-1: SerialNumber: syz
[  725.497377][    T8] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  725.520641][ T5604] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[  725.566851][   T29] audit: type=1326 audit(1729411414.568:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29804 comm="syz.4.11712" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  725.605332][   T29] audit: type=1326 audit(1729411414.618:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29804 comm="syz.4.11712" exe="/root/syz-executor" sig=0 arch=40000003 syscall=233 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  725.627460][    C0] vkms_vblank_simulate: vblank timer overrun
[  725.634907][    T8] m920x_read = error: -19
[  725.639333][    T8] dvb-usb: error -19 while querying for an remote control event.
[  725.715873][   T29] audit: type=1326 audit(1729411414.618:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29804 comm="syz.4.11712" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  725.752464][    T9] airspy 1-1:0.0: usb_control_msg() failed -71 request 0a
[  725.759700][    T9] airspy 1-1:0.0: Could not detect board
[  725.770852][    T9] airspy 1-1:0.0: probe with driver airspy failed with error -71
[  725.785975][    T9] usb 1-1: USB disconnect, device number 107
[  725.796588][   T29] audit: type=1326 audit(1729411414.618:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29804 comm="syz.4.11712" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  725.817553][T29812] netlink: 16 bytes leftover after parsing attributes in process `syz.4.11716'.
[  725.837019][T29812] netlink: 16 bytes leftover after parsing attributes in process `syz.4.11716'.
[  725.852498][ T5599] m920x_read = error: -19
[  725.856936][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  725.980031][T29819] netlink: 199356 bytes leftover after parsing attributes in process `syz.3.11719'.
[  725.989670][T29819] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11719'.
[  726.133551][    T8] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  726.194492][    T9] m920x_read = error: -19
[  726.200624][    T9] dvb-usb: error -19 while querying for an remote control event.
[  726.326594][T29827] netlink: 9 bytes leftover after parsing attributes in process `syz.3.11723'.
[  726.374071][T29827] gretap0: entered promiscuous mode
[  726.475514][    T8] usb 2-1: Using ep0 maxpacket: 8
[  726.525589][    T9] m920x_read = error: -19
[  726.531719][    T9] dvb-usb: error -19 while querying for an remote control event.
[  726.583992][ T5604] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive
[  726.594429][    T8] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  726.612091][ T5604] ath9k_htc: Failed to initialize the device
[  726.901913][ T5599] usb 3-1: USB disconnect, device number 112
[  726.916971][    T8] usb 2-1: New USB device found, idVendor=b900, idProduct=d770, bcdDevice=6a.e3
[  726.930158][ T5599] usb 3-1: ath9k_htc: USB layer deinitialized
[  726.930828][T29839] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms)
[  726.937092][    T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  726.958649][    T8] usb 2-1: Product: syz
[  726.962955][    T8] usb 2-1: Manufacturer: syz
[  726.967571][    T8] usb 2-1: SerialNumber: syz
[  726.977491][    T8] usb 2-1: config 0 descriptor??
[  726.984794][    T8] usb-storage 2-1:0.0: USB Mass Storage device detected
[  727.032567][T22265] m920x_read = error: -19
[  727.036985][T22265] dvb-usb: error -19 while querying for an remote control event.
[  727.110693][T29849] netlink: 44 bytes leftover after parsing attributes in process `syz.3.11733'.
[  727.202683][    T8] m920x_read = error: -19
[  727.207150][    T8] dvb-usb: error -19 while querying for an remote control event.
[  727.258853][ T5599] usb 2-1: USB disconnect, device number 112
[  727.352546][ T5671] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  727.375591][ T5604] m920x_read = error: -19
[  727.379976][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  727.532553][ T5671] usb 1-1: Using ep0 maxpacket: 32
[  727.540284][ T5671] usb 1-1: config 0 has an invalid interface number: 88 but max is 0
[  727.549879][ T5671] usb 1-1: config 0 has no interface number 0
[  727.552650][ T5599] m920x_read = error: -19
[  727.557258][ T5671] usb 1-1: config 0 interface 88 altsetting 0 has an endpoint descriptor with address 0x1A, changing to 0xA
[  727.561676][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  727.574410][ T5671] usb 1-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=7d.12
[  727.589360][ T5671] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  727.597528][ T5671] usb 1-1: Product: syz
[  727.601720][ T5671] usb 1-1: Manufacturer: syz
[  727.606668][ T5671] usb 1-1: SerialNumber: syz
[  727.616167][ T5671] usb 1-1: config 0 descriptor??
[  727.701266][T29871] netlink: 'syz.3.11744': attribute type 7 has an invalid length.
[  727.713490][T29871] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.11744'.
[  727.840024][ T5599] m920x_read = error: -19
[  727.844718][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  727.895647][T29877] (unnamed net_device) (uninitialized): option arp_validate: invalid value (18446744073709551613)
[  728.012525][ T5599] m920x_read = error: -19
[  728.016920][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  728.140081][ T5599] usb 1-1: USB disconnect, device number 108
[  728.147139][ T5599] f81534a_ctrl 1-1:0.88: failed to set register 0x116: -19
[  728.154502][ T5599] f81534a_ctrl 1-1:0.88: failed to enable ports: -19
[  728.209401][ T5604] m920x_read = error: -19
[  728.222406][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  728.382580][ T5604] m920x_read = error: -19
[  728.387653][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  728.584124][    T8] m920x_read = error: -19
[  728.588523][    T8] dvb-usb: error -19 while querying for an remote control event.
[  728.621227][T29918] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING
[  728.665560][T29920] trusted_key: encrypted_key: key description must be 16 hexadecimal characters long
[  728.752987][ T5599] m920x_read = error: -19
[  728.757458][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  728.808206][T29929] netlink: 'syz.3.11772': attribute type 25 has an invalid length.
[  728.898607][T29934] netlink: 328 bytes leftover after parsing attributes in process `syz.3.11777'.
[  728.932705][    T8] m920x_read = error: -19
[  728.937238][    T8] dvb-usb: error -19 while querying for an remote control event.
[  728.983847][T29934] netlink: 328 bytes leftover after parsing attributes in process `syz.3.11777'.
[  729.117578][    T8] m920x_read = error: -19
[  729.121975][    T8] dvb-usb: error -19 while querying for an remote control event.
[  729.282816][    T8] m920x_read = error: -19
[  729.287204][    T8] dvb-usb: error -19 while querying for an remote control event.
[  729.467438][    T8] m920x_read = error: -19
[  729.472837][    T8] dvb-usb: error -19 while querying for an remote control event.
[  729.503668][T29970] netlink: 21 bytes leftover after parsing attributes in process `syz.2.11790'.
[  729.687759][    T8] m920x_read = error: -19
[  729.692147][    T8] dvb-usb: error -19 while querying for an remote control event.
[  729.867308][ T5599] m920x_read = error: -19
[  729.871705][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  729.907751][   T29] audit: type=1326 audit(1729411418.918:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29993 comm="syz.3.11801" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  729.932144][   T29] audit: type=1326 audit(1729411418.918:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29993 comm="syz.3.11801" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  729.959049][   T29] audit: type=1326 audit(1729411418.968:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29993 comm="syz.3.11801" exe="/root/syz-executor" sig=0 arch=40000003 syscall=275 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  730.025496][   T29] audit: type=1326 audit(1729411419.038:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29993 comm="syz.3.11801" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  730.052482][    T8] m920x_read = error: -19
[  730.099160][    T8] dvb-usb: error -19 while querying for an remote control event.
[  730.195915][   T29] audit: type=1326 audit(1729411419.208:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30003 comm="syz.3.11807" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x50000
[  730.256724][   T29] audit: type=1326 audit(1729411419.208:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30003 comm="syz.3.11807" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x50000
[  730.282684][ T5599] m920x_read = error: -19
[  730.287056][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  730.295903][   T29] audit: type=1326 audit(1729411419.208:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30003 comm="syz.3.11807" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x50000
[  730.318790][   T29] audit: type=1326 audit(1729411419.208:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30003 comm="syz.3.11807" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x50000
[  730.344358][   T29] audit: type=1326 audit(1729411419.208:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30003 comm="syz.3.11807" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x50000
[  730.369772][   T29] audit: type=1326 audit(1729411419.208:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30003 comm="syz.3.11807" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x50000
[  730.452583][ T5599] m920x_read = error: -19
[  730.459245][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  730.582507][ T5671] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  730.633359][ T5599] m920x_read = error: -19
[  730.651986][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  730.760340][ T5671] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98
[  730.799494][ T5671] usb 2-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0
[  730.853420][ T5671] usb 2-1: Product: syz
[  730.862509][ T5599] m920x_read = error: -19
[  730.867232][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  730.892934][ T5671] usb 2-1: config 0 descriptor??
[  731.020856][ T5671] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected
[  731.029921][ T5671] ftdi_sio ttyUSB0: unknown device type: 0xc698
[  731.186628][ T5599] m920x_read = error: -19
[  731.191034][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  731.352817][    T8] usb 2-1: USB disconnect, device number 113
[  731.359724][    T8] ftdi_sio 2-1:0.0: device disconnected
[  731.365478][ T5599] m920x_read = error: -19
[  731.369827][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  731.532526][ T5599] m920x_read = error: -19
[  731.537078][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  731.712607][    T8] m920x_read = error: -19
[  731.716997][    T8] dvb-usb: error -19 while querying for an remote control event.
[  731.902440][    T8] m920x_read = error: -19
[  731.907004][    T8] dvb-usb: error -19 while querying for an remote control event.
[  732.083254][T22265] m920x_read = error: -19
[  732.087657][T22265] dvb-usb: error -19 while querying for an remote control event.
[  732.262455][T22265] m920x_read = error: -19
[  732.266838][T22265] dvb-usb: error -19 while querying for an remote control event.
[  732.354638][T30082] openvswitch: netlink: Actions may not be safe on all matching packets
[  732.432444][T22265] m920x_read = error: -19
[  732.462834][T22265] dvb-usb: error -19 while querying for an remote control event.
[  732.642526][T22265] m920x_read = error: -19
[  732.646911][T22265] dvb-usb: error -19 while querying for an remote control event.
[  732.676597][T30100] xt_TPROXY: Can be used only with -p tcp or -p udp
[  732.912077][T22265] m920x_read = error: -19
[  732.916536][T22265] dvb-usb: error -19 while querying for an remote control event.
[  733.007878][T30106] program syz.0.11856 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  733.113093][    T8] m920x_read = error: -19
[  733.117470][    T8] dvb-usb: error -19 while querying for an remote control event.
[  733.199850][T30112] team_slave_0: entered allmulticast mode
[  733.234110][T30112] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check.
[  733.330492][    T8] m920x_read = error: -19
[  733.335047][    T8] dvb-usb: error -19 while querying for an remote control event.
[  733.502576][T22265] m920x_read = error: -19
[  733.506966][T22265] dvb-usb: error -19 while querying for an remote control event.
[  733.701404][T22265] m920x_read = error: -19
[  733.706720][T22265] dvb-usb: error -19 while querying for an remote control event.
[  733.872814][    T8] m920x_read = error: -19
[  733.877210][    T8] dvb-usb: error -19 while querying for an remote control event.
[  734.022717][T22265] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[  734.053090][ T5599] m920x_read = error: -19
[  734.057552][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  734.211301][T30173] netlink: 'syz.2.11888': attribute type 3 has an invalid length.
[  734.238058][T30173] __nla_validate_parse: 1 callbacks suppressed
[  734.238077][T30173] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.11888'.
[  734.254392][ T5599] m920x_read = error: -19
[  734.258768][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  734.300162][T22265] usb 4-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad
[  734.315173][T22265] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  734.373261][T22265] usb 4-1: config 0 descriptor??
[  734.383312][T22265] gspca_main: spca508-2.14.0 probing 8086:0110
[  734.462534][ T5599] m920x_read = error: -19
[  734.467024][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  734.604789][T30188] netlink: 'syz.4.11896': attribute type 3 has an invalid length.
[  734.642710][ T5599] m920x_read = error: -19
[  734.672420][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  734.787931][T22265] gspca_spca508: reg_read err -71
[  734.805874][T22265] gspca_spca508: reg_read err -71
[  734.817440][T22265] gspca_spca508: reg_read err -71
[  734.834181][ T5599] m920x_read = error: -19
[  734.838557][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  734.872954][T22265] gspca_spca508: reg_read err -71
[  734.897492][T22265] gspca_spca508: reg write: error -71
[  734.903213][T22265] spca508 4-1:0.0: probe with driver spca508 failed with error -71
[  734.928664][   T29] kauditd_printk_skb: 3756 callbacks suppressed
[  734.928681][   T29] audit: type=1326 audit(1729411423.938:4067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30196 comm="syz.0.11900" exe="/root/syz-executor" sig=0 arch=40000003 syscall=306 compat=1 ip=0xf741d579 code=0x7ffc0000
[  734.935349][T22265] usb 4-1: USB disconnect, device number 108
[  734.957411][    C1] vkms_vblank_simulate: vblank timer overrun
[  735.012459][    T8] m920x_read = error: -19
[  735.017141][    T8] dvb-usb: error -19 while querying for an remote control event.
[  735.019374][   T29] audit: type=1326 audit(1729411423.938:4068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30196 comm="syz.0.11900" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.047736][   T29] audit: type=1326 audit(1729411423.938:4069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30196 comm="syz.0.11900" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.183850][    T8] m920x_read = error: -19
[  735.188238][    T8] dvb-usb: error -19 while querying for an remote control event.
[  735.392251][    T8] m920x_read = error: -19
[  735.402398][    T8] dvb-usb: error -19 while querying for an remote control event.
[  735.540299][   T29] audit: type=1326 audit(1729411424.548:4070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30231 comm="syz.0.11917" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.572816][   T29] audit: type=1326 audit(1729411424.548:4071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30231 comm="syz.0.11917" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.625173][    T8] m920x_read = error: -19
[  735.629543][    T8] dvb-usb: error -19 while querying for an remote control event.
[  735.645461][   T29] audit: type=1326 audit(1729411424.548:4072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30231 comm="syz.0.11917" exe="/root/syz-executor" sig=0 arch=40000003 syscall=62 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.668261][   T29] audit: type=1326 audit(1729411424.548:4073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30231 comm="syz.0.11917" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.691007][   T29] audit: type=1326 audit(1729411424.548:4074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30231 comm="syz.0.11917" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  735.782510][T30242] netlink: 'syz.3.11922': attribute type 21 has an invalid length.
[  735.792435][T22265] m920x_read = error: -19
[  735.796810][T22265] dvb-usb: error -19 while querying for an remote control event.
[  735.804788][ T5671] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  735.881140][   T29] audit: type=1326 audit(1729411424.888:4075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30244 comm="syz.4.11925" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  735.904445][   T29] audit: type=1326 audit(1729411424.888:4076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30244 comm="syz.4.11925" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  735.968801][ T5671] usb 3-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98
[  735.979285][ T5671] usb 3-1: New USB device strings: Mfr=128, Product=0, SerialNumber=0
[  735.982982][ T5599] m920x_read = error: -19
[  735.991817][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  736.019647][ T5671] usb 3-1: Manufacturer: syz
[  736.052189][ T5671] usb 3-1: config 0 descriptor??
[  736.096392][ T5671] hub 3-1:0.0: bad descriptor, ignoring hub
[  736.115860][ T5671] hub 3-1:0.0: probe with driver hub failed with error -5
[  736.133793][ T5671] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected
[  736.142039][ T5671] ftdi_sio ttyUSB0: unknown device type: 0xc698
[  736.153502][T30258] netlink: 'syz.4.11929': attribute type 24 has an invalid length.
[  736.153742][ T5599] m920x_read = error: -19
[  736.173111][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  736.333303][ T5599] m920x_read = error: -19
[  736.337693][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  736.422797][    T8] usb 3-1: USB disconnect, device number 113
[  736.429682][    T8] ftdi_sio 3-1:0.0: device disconnected
[  736.581073][T30279] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  736.600298][ T5599] m920x_read = error: -19
[  736.605039][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  736.772558][T22265] m920x_read = error: -19
[  736.777631][T22265] dvb-usb: error -19 while querying for an remote control event.
[  736.942513][    T8] m920x_read = error: -19
[  736.946895][    T8] dvb-usb: error -19 while querying for an remote control event.
[  737.049414][T30302] program syz.0.11952 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  737.052549][T22265] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[  737.132519][    T8] m920x_read = error: -19
[  737.136947][    T8] dvb-usb: error -19 while querying for an remote control event.
[  737.327172][    T8] m920x_read = error: -19
[  737.331562][    T8] dvb-usb: error -19 while querying for an remote control event.
[  737.492261][T22265] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  737.501449][T22265] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  737.513242][T22265] usb 4-1: config 0 descriptor??
[  737.521770][T22265] cp210x 4-1:0.0: cp210x converter detected
[  737.536415][    T8] m920x_read = error: -19
[  737.540824][    T8] dvb-usb: error -19 while querying for an remote control event.
[  737.722785][ T5604] m920x_read = error: -19
[  737.727169][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  737.914612][ T5604] m920x_read = error: -19
[  737.919059][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  737.942795][T22265] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -71
[  737.962473][T22265] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71
[  737.970175][T22265] cp210x 4-1:0.0: GPIO initialisation failed: -71
[  738.014551][T22265] usb 4-1: cp210x converter now attached to ttyUSB0
[  738.042042][T22265] usb 4-1: USB disconnect, device number 109
[  738.050560][T22265] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  738.058776][T22265] cp210x 4-1:0.0: device disconnected
[  738.081025][T30358] netlink: 187252 bytes leftover after parsing attributes in process `syz.0.11979'.
[  738.152623][ T5604] m920x_read = error: -19
[  738.157021][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  738.311550][T30366] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11985'.
[  738.323885][ T5604] m920x_read = error: -19
[  738.328261][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  738.527784][T22265] m920x_read = error: -19
[  738.532172][T22265] dvb-usb: error -19 while querying for an remote control event.
[  738.722440][T22265] m920x_read = error: -19
[  738.726833][T22265] dvb-usb: error -19 while querying for an remote control event.
[  738.862096][T30392] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  738.869399][T30392] IPv6: NLM_F_CREATE should be set when creating new route
[  738.876689][T30392] IPv6: NLM_F_CREATE should be set when creating new route
[  738.952597][T22265] m920x_read = error: -19
[  738.957064][T22265] dvb-usb: error -19 while querying for an remote control event.
[  739.124134][T30410] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12006'.
[  739.142593][T22265] m920x_read = error: -19
[  739.146978][T22265] dvb-usb: error -19 while querying for an remote control event.
[  739.253109][T30412] vhci_hcd: vhci_device speed not set
[  739.332510][T22265] m920x_read = error: -19
[  739.338031][T22265] dvb-usb: error -19 while querying for an remote control event.
[  739.502510][T22265] m920x_read = error: -19
[  739.506919][T22265] dvb-usb: error -19 while querying for an remote control event.
[  739.577564][T30437] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12018'.
[  739.682439][ T5604] m920x_read = error: -19
[  739.686822][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  739.852484][ T5604] m920x_read = error: -19
[  739.856874][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  740.076295][T22265] m920x_read = error: -19
[  740.103049][T22265] dvb-usb: error -19 while querying for an remote control event.
[  740.262663][ T5599] m920x_read = error: -19
[  740.267049][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  740.276481][ T5604] usb 3-1: new full-speed USB device number 114 using dummy_hcd
[  740.402519][  T938] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[  740.445017][ T5604] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  740.455618][ T5599] m920x_read = error: -19
[  740.461980][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  740.471929][ T5604] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2
[  740.485627][ T5604] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x76, changing to 0x6
[  740.498410][ T5604] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 26984, setting to 64
[  740.511384][ T5604] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00
[  740.521653][ T5604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  740.574622][  T938] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  740.589711][T30464] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  740.601046][  T938] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  740.613220][ T5604] hub 3-1:1.0: bad descriptor, ignoring hub
[  740.629413][ T5599] m920x_read = error: -19
[  740.632109][  T938] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  740.644097][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  740.652513][  T938] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  740.662505][  T938] usb 4-1: SerialNumber: syz
[  740.669207][T30490] netlink: 'syz.0.12045': attribute type 6 has an invalid length.
[  740.682493][ T5604] hub 3-1:1.0: probe with driver hub failed with error -5
[  740.712084][ T5604] cdc_wdm 3-1:1.0: skipping garbage
[  740.734122][ T5604] cdc_wdm 3-1:1.0: skipping garbage
[  740.739430][ T5604] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22
[  740.753854][T30494] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  740.806061][ T5604] usb 3-1: USB disconnect, device number 114
[  740.826379][T22265] m920x_read = error: -19
[  740.834873][T30496] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app
[  740.846675][T22265] dvb-usb: error -19 while querying for an remote control event.
[  740.896701][  T938] usb 4-1: 0:2 : does not exist
[  740.924052][  T938] usb 4-1: USB disconnect, device number 110
[  741.016276][ T5599] m920x_read = error: -19
[  741.020676][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  741.210437][ T5604] m920x_read = error: -19
[  741.221277][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  741.330878][T30516] netlink: 'syz.4.12058': attribute type 1 has an invalid length.
[  741.339015][T30516] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.12058'.
[  741.348554][T30516] netlink: 1 bytes leftover after parsing attributes in process `syz.4.12058'.
[  741.383221][T22265] m920x_read = error: -19
[  741.387606][T22265] dvb-usb: error -19 while querying for an remote control event.
[  741.572537][T22265] m920x_read = error: -19
[  741.576927][T22265] dvb-usb: error -19 while querying for an remote control event.
[  741.665117][T30530] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12065'.
[  741.686390][T30530] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12065'.
[  741.735764][T30537] netlink: 'syz.4.12068': attribute type 10 has an invalid length.
[  741.752487][T22265] m920x_read = error: -19
[  741.756869][T22265] dvb-usb: error -19 while querying for an remote control event.
[  741.812590][T30537] netlink: 40 bytes leftover after parsing attributes in process `syz.4.12068'.
[  741.839119][T30537] ipvlan1: entered promiscuous mode
[  741.855617][T30537] ipvlan1: entered allmulticast mode
[  741.867678][T30537] veth0_vlan: entered allmulticast mode
[  741.878082][T30537] bridge0: port 3(ipvlan1) entered blocking state
[  741.885666][T30537] bridge0: port 3(ipvlan1) entered disabled state
[  741.922429][ T5604] m920x_read = error: -19
[  741.926903][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  741.944706][T30537] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check.
[  741.952666][T30548] xt_hashlimit: overflow, try lower: 17592186044416/4294967295
[  742.164725][ T5604] m920x_read = error: -19
[  742.169549][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  742.332891][T22265] m920x_read = error: -19
[  742.338531][T22265] dvb-usb: error -19 while querying for an remote control event.
[  742.397750][T30569] netlink: set zone limit has 8 unknown bytes
[  742.468481][T30570] bridge3: entered promiscuous mode
[  742.476914][T30570] bridge3: entered allmulticast mode
[  742.494320][T22265] usb 5-1: new high-speed USB device number 120 using dummy_hcd
[  742.502478][ T5604] m920x_read = error: -19
[  742.509414][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  742.672651][ T5604] m920x_read = error: -19
[  742.677407][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  742.685281][T22265] usb 5-1: Using ep0 maxpacket: 32
[  742.700674][T22265] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 255
[  742.721839][T22265] usb 5-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5
[  742.731970][T22265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  742.740931][T22265] usb 5-1: Product: syz
[  742.745253][T22265] usb 5-1: Manufacturer: syz
[  742.749872][T22265] usb 5-1: SerialNumber: syz
[  742.758242][T22265] usb 5-1: config 0 descriptor??
[  742.764071][T30560] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  742.809234][T22265] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  742.863996][ T5604] m920x_read = error: -19
[  742.881188][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  742.912459][ T5599] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  743.003597][T30592] usb usb8: usbfs: process 30592 (syz.0.12094) did not claim interface 5 before use
[  743.056811][T22265] m920x_read = error: -19
[  743.061208][T22265] dvb-usb: error -19 while querying for an remote control event.
[  743.098582][T22265] usb 5-1: USB disconnect, device number 120
[  743.171934][ T5599] usb 2-1: config 1 has an invalid interface number: 65 but max is 1
[  743.182363][ T5599] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  743.208829][ T5599] usb 2-1: config 1 has 3 interfaces, different from the descriptor's value: 2
[  743.218119][ T5599] usb 2-1: config 1 has no interface number 2
[  743.224530][ T5599] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  743.236182][ T5599] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[  743.246620][ T5599] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  743.259684][ T5599] usb 2-1: config 1 interface 1 has no altsetting 0
[  743.266727][    T8] m920x_read = error: -19
[  743.277163][    T8] dvb-usb: error -19 while querying for an remote control event.
[  743.334003][ T5599] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  743.344086][ T5599] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=131
[  743.352280][ T5599] usb 2-1: Product: syz
[  743.356613][ T5599] usb 2-1: Manufacturer: syz
[  743.361226][ T5599] usb 2-1: SerialNumber: syz
[  743.406654][ T5599] cdc_ncm 2-1:1.65: CDC Union missing and no IAD found
[  743.431602][ T5599] cdc_ncm 2-1:1.65: bind() failure
[  743.452506][ T5604] m920x_read = error: -19
[  743.456926][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  743.489988][T30609] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12101'.
[  743.586677][T30612] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12104'.
[  743.632475][T22265] m920x_read = error: -19
[  743.638217][T22265] dvb-usb: error -19 while querying for an remote control event.
[  743.646487][T30616] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12106'.
[  743.812535][ T5604] m920x_read = error: -19
[  743.817226][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  743.868436][ T5604] usb 2-1: USB disconnect, device number 114
[  743.988410][T30630] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12111'.
[  744.013901][ T5599] m920x_read = error: -19
[  744.018303][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  744.182537][T22265] m920x_read = error: -19
[  744.186937][T22265] dvb-usb: error -19 while querying for an remote control event.
[  744.362626][T22265] m920x_read = error: -19
[  744.373713][T22265] dvb-usb: error -19 while querying for an remote control event.
[  744.592638][T22265] m920x_read = error: -19
[  744.599762][T22265] dvb-usb: error -19 while querying for an remote control event.
[  744.769793][ T5604] m920x_read = error: -19
[  744.782398][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  744.952596][ T5604] m920x_read = error: -19
[  744.957008][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  744.975268][T30684] __nla_validate_parse: 2 callbacks suppressed
[  744.975288][T30684] netlink: 4 bytes leftover after parsing attributes in process `syz.4.12139'.
[  745.162640][ T5604] m920x_read = error: -19
[  745.167036][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  745.305523][T30704] program syz.1.12143 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  745.382429][ T5604] m920x_read = error: -19
[  745.386861][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  745.504810][T30714] netlink: 'syz.2.12152': attribute type 10 has an invalid length.
[  745.529005][T30714] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  745.619691][ T5604] m920x_read = error: -19
[  745.624267][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  745.792577][T22265] m920x_read = error: -19
[  745.797013][T22265] dvb-usb: error -19 while querying for an remote control event.
[  745.942535][ T5604] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[  745.972505][ T5599] m920x_read = error: -19
[  745.981669][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  746.152235][ T5604] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47
[  746.172465][ T5604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  746.181384][ T5599] m920x_read = error: -19
[  746.192657][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  746.202119][ T5604] usb 4-1: config 0 descriptor??
[  746.224939][ T5604] gspca_main: STV06xx-2.14.0 probing 046d:0870
[  746.316874][T30752] netlink: 20 bytes leftover after parsing attributes in process `syz.0.12171'.
[  746.363317][ T5599] m920x_read = error: -19
[  746.367737][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  746.461211][T30760] program syz.0.12177 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  746.532954][T22265] m920x_read = error: -19
[  746.537406][T22265] dvb-usb: error -19 while querying for an remote control event.
[  746.632151][ T5604] gspca_stv06xx: I2C: Read error writing address: -71
[  746.651753][ T5604] usb 4-1: USB disconnect, device number 111
[  746.671147][T30771] binfmt_misc: register: failed to install interpreter file ./file0/../file0
[  746.702462][ T5599] m920x_read = error: -19
[  746.708411][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  746.873883][ T5604] m920x_read = error: -19
[  746.878280][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  746.950763][T30784] netlink: 92 bytes leftover after parsing attributes in process `syz.1.12188'.
[  747.010109][T30788] (unnamed net_device) (uninitialized): option ad_user_port_key: mode dependency failed, not supported in mode broadcast(3)
[  747.023808][ T5648] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  747.052541][ T5604] m920x_read = error: -19
[  747.057055][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  747.146514][T30790] rtc_cmos 00:00: Alarms can be up to one day in the future
[  747.182601][ T5648] usb 1-1: Using ep0 maxpacket: 16
[  747.191428][ T5648] usb 1-1: config 0 has an invalid interface number: 105 but max is 0
[  747.199897][ T5648] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  747.230371][ T5648] usb 1-1: config 0 has no interface number 0
[  747.242710][ T5604] m920x_read = error: -19
[  747.247088][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  747.254764][ T5648] usb 1-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28
[  747.265173][ T5648] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  747.281568][ T5648] usb 1-1: Product: syz
[  747.286820][ T5648] usb 1-1: Manufacturer: syz
[  747.292475][ T5648] usb 1-1: SerialNumber: syz
[  747.299027][ T5648] usb 1-1: config 0 descriptor??
[  747.364864][ T1271] ieee802154 phy0 wpan0: encryption failed: -22
[  747.371284][ T1271] ieee802154 phy1 wpan1: encryption failed: -22
[  747.472641][ T5599] m920x_read = error: -19
[  747.477090][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  747.607306][    T8] usb 1-1: USB disconnect, device number 109
[  747.640462][   T29] kauditd_printk_skb: 11 callbacks suppressed
[  747.640482][   T29] audit: type=1326 audit(1729411436.648:4088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30807 comm="syz.4.12199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  747.652610][ T5604] m920x_read = error: -19
[  747.712551][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  747.752852][   T29] audit: type=1326 audit(1729411436.648:4089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30807 comm="syz.4.12199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=91 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  747.774934][    C1] vkms_vblank_simulate: vblank timer overrun
[  747.872490][ T5599] m920x_read = error: -19
[  747.876878][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  747.877913][   T29] audit: type=1326 audit(1729411436.648:4090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30807 comm="syz.4.12199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  747.907055][    C1] vkms_vblank_simulate: vblank timer overrun
[  748.010916][   T29] audit: type=1326 audit(1729411436.648:4091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30807 comm="syz.4.12199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  748.052478][ T5604] m920x_read = error: -19
[  748.056869][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  748.075359][T26306] Bluetooth: hci2: command 0x0405 tx timeout
[  748.232509][ T5604] m920x_read = error: -19
[  748.236986][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  748.250024][T30828] veth1_virt_wifi: mtu greater than device maximum
[  748.402460][ T5604] m920x_read = error: -19
[  748.406845][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  748.582953][ T5604] m920x_read = error: -19
[  748.587355][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  748.748500][T30856] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12224'.
[  748.762439][ T5604] m920x_read = error: -19
[  748.766820][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  748.792782][ T5648] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  748.881351][T30863] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12228'.
[  748.932791][ T5604] m920x_read = error: -19
[  748.937191][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  748.952501][ T5648] usb 2-1: Using ep0 maxpacket: 32
[  748.971568][ T5648] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 255
[  749.017577][ T5648] usb 2-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5
[  749.049029][ T5648] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  749.098363][ T5648] usb 2-1: Product: syz
[  749.123338][ T5648] usb 2-1: Manufacturer: syz
[  749.128007][ T5648] usb 2-1: SerialNumber: syz
[  749.140143][ T5648] usb 2-1: config 0 descriptor??
[  749.145961][T30846] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  749.172145][ T5604] m920x_read = error: -19
[  749.178231][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  749.195216][ T5648] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  749.241303][T30876] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  749.346453][ T5604] m920x_read = error: -19
[  749.350842][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  749.528072][ T5648] usb 2-1: USB disconnect, device number 115
[  749.592651][    T8] m920x_read = error: -19
[  749.592678][    T8] dvb-usb: error -19 while querying for an remote control event.
[  749.753457][ T5604] m920x_read = error: -19
[  749.768153][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  749.997404][ T5604] m920x_read = error: -19
[  750.001800][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  750.103366][   T29] audit: type=1326 audit(1729411439.098:4092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.4.12252" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  750.132781][   T29] audit: type=1326 audit(1729411439.108:4093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.4.12252" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  750.212624][ T5604] m920x_read = error: -19
[  750.222554][   T29] audit: type=1326 audit(1729411439.108:4094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.4.12252" exe="/root/syz-executor" sig=0 arch=40000003 syscall=153 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  750.232412][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  750.253848][   T29] audit: type=1326 audit(1729411439.108:4095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.4.12252" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  750.276123][   T29] audit: type=1326 audit(1729411439.108:4096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.4.12252" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  750.419624][ T5599] m920x_read = error: -19
[  750.432184][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  750.592523][ T5604] m920x_read = error: -19
[  750.602600][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  750.765094][ T5604] m920x_read = error: -19
[  750.769482][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  750.863941][T30954] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12273'.
[  750.886948][T30952] netlink: 4096 bytes leftover after parsing attributes in process `syz.0.12271'.
[  750.897359][T30952] openvswitch: netlink: Missing key (keys=400040, expected=200000)
[  750.943236][ T5599] m920x_read = error: -19
[  750.947632][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  751.122472][ T5599] m920x_read = error: -19
[  751.126910][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  751.340072][ T5604] m920x_read = error: -19
[  751.344784][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  751.512802][ T5604] m920x_read = error: -19
[  751.517205][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  751.611147][T31001] netlink: 92 bytes leftover after parsing attributes in process `syz.2.12293'.
[  751.647664][   T29] audit: type=1326 audit(1729411440.618:4097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31002 comm="syz.3.12296" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  751.668058][T31006] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6
[  751.669877][    C1] vkms_vblank_simulate: vblank timer overrun
[  751.722465][ T5604] m920x_read = error: -19
[  751.727997][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  751.820946][T31009] sctp: [Deprecated]: syz.1.12299 (pid 31009) Use of struct sctp_assoc_value in delayed_ack socket option.
[  751.820946][T31009] Use struct sctp_sack_info instead
[  751.903642][ T5599] m920x_read = error: -19
[  751.908041][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  751.951573][T31017] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.12302'.
[  752.090368][ T5599] m920x_read = error: -19
[  752.095231][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  752.262651][ T5599] m920x_read = error: -19
[  752.267049][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  752.473882][T31052] vim2m vim2m.0: Fourcc format (0x42474752) invalid.
[  752.506168][    T8] m920x_read = error: -19
[  752.510660][    T8] dvb-usb: error -19 while querying for an remote control event.
[  752.534486][T31057] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.12321'.
[  752.682483][ T5604] m920x_read = error: -19
[  752.686882][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  752.706580][T31059] usb usb8: usbfs: process 31059 (syz.1.12324) did not claim interface 0 before use
[  752.853102][    T8] m920x_read = error: -19
[  752.857496][    T8] dvb-usb: error -19 while querying for an remote control event.
[  752.925021][T31074] netlink: 'syz.0.12331': attribute type 2 has an invalid length.
[  752.947237][T31078] netlink: 'syz.2.12333': attribute type 1 has an invalid length.
[  753.042587][    T8] m920x_read = error: -19
[  753.046989][    T8] dvb-usb: error -19 while querying for an remote control event.
[  753.232774][    T8] m920x_read = error: -19
[  753.254651][    T8] dvb-usb: error -19 while querying for an remote control event.
[  753.442456][ T5604] m920x_read = error: -19
[  753.446856][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  753.632565][ T5604] m920x_read = error: -19
[  753.638786][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  753.650206][T31112] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12348'.
[  753.852618][    T8] m920x_read = error: -19
[  753.857172][    T8] dvb-usb: error -19 while querying for an remote control event.
[  753.946628][T31129] netlink: 'syz.1.12357': attribute type 2 has an invalid length.
[  753.954738][T31129] netlink: 766 bytes leftover after parsing attributes in process `syz.1.12357'.
[  753.989999][T31131] netlink: 'syz.3.12358': attribute type 1 has an invalid length.
[  754.062557][    T8] m920x_read = error: -19
[  754.066997][    T8] dvb-usb: error -19 while querying for an remote control event.
[  754.137841][T31141] netlink: 48 bytes leftover after parsing attributes in process `syz.0.12364'.
[  754.235699][T31143] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12363'.
[  754.293134][    T8] m920x_read = error: -19
[  754.297528][    T8] dvb-usb: error -19 while querying for an remote control event.
[  754.310564][T31150] program syz.2.12367 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  754.379472][T31152] usb usb9: usbfs: process 31152 (syz.0.12368) did not claim interface 0 before use
[  754.476093][    T8] m920x_read = error: -19
[  754.480480][    T8] dvb-usb: error -19 while querying for an remote control event.
[  754.611334][T31161] netlink: 'syz.0.12373': attribute type 5 has an invalid length.
[  754.663361][    T8] m920x_read = error: -19
[  754.667758][    T8] dvb-usb: error -19 while querying for an remote control event.
[  754.803082][T31181] netlink: 144 bytes leftover after parsing attributes in process `syz.2.12381'.
[  754.832633][    T8] m920x_read = error: -19
[  754.837025][    T8] dvb-usb: error -19 while querying for an remote control event.
[  755.003244][   T29] kauditd_printk_skb: 4 callbacks suppressed
[  755.003264][   T29] audit: type=1326 audit(1729411443.988:4102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31193 comm="syz.2.12388" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  755.033892][ T5604] m920x_read = error: -19
[  755.038266][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  755.047692][   T29] audit: type=1326 audit(1729411444.008:4103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31193 comm="syz.2.12388" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  755.070064][   T29] audit: type=1326 audit(1729411444.008:4104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31193 comm="syz.2.12388" exe="/root/syz-executor" sig=0 arch=40000003 syscall=461 compat=1 ip=0xf746d579 code=0x7ffc0000
[  755.092379][   T29] audit: type=1326 audit(1729411444.008:4105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31193 comm="syz.2.12388" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  755.202449][ T5604] m920x_read = error: -19
[  755.207577][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  755.273979][T31211] openvswitch: netlink: Missing valid actions attribute.
[  755.281076][T31211] openvswitch: netlink: Actions may not be safe on all matching packets
[  755.382417][ T5604] m920x_read = error: -19
[  755.421007][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  755.558041][T31225] sit0: entered promiscuous mode
[  755.578022][T31230] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT
[  755.599474][T31225] netlink: 'syz.3.12406': attribute type 1 has an invalid length.
[  755.612583][    T8] m920x_read = error: -19
[  755.617680][    T8] dvb-usb: error -19 while querying for an remote control event.
[  755.842450][    T8] m920x_read = error: -19
[  755.846847][    T8] dvb-usb: error -19 while querying for an remote control event.
[  756.012531][ T5599] m920x_read = error: -19
[  756.017275][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  756.184412][ T5599] m920x_read = error: -19
[  756.188819][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  756.219521][T31266] __nla_validate_parse: 2 callbacks suppressed
[  756.219544][T31266] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12422'.
[  756.352620][ T5599] m920x_read = error: -19
[  756.357066][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  756.562568][ T5599] m920x_read = error: -19
[  756.566963][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  756.737785][ T5599] m920x_read = error: -19
[  756.743472][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  756.912636][    T8] m920x_read = error: -19
[  756.919942][    T8] dvb-usb: error -19 while querying for an remote control event.
[  757.018047][T31317] netlink: 76 bytes leftover after parsing attributes in process `syz.1.12447'.
[  757.031846][T31317] ��: entered promiscuous mode
[  757.092526][ T5599] m920x_read = error: -19
[  757.097421][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  757.262710][ T5599] m920x_read = error: -19
[  757.275494][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  757.319632][   T29] audit: type=1326 audit(1729411446.308:4106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31331 comm="syz.2.12454" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  757.353229][   T29] audit: type=1326 audit(1729411446.308:4107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31331 comm="syz.2.12454" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  757.377400][   T29] audit: type=1326 audit(1729411446.328:4108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31331 comm="syz.2.12454" exe="/root/syz-executor" sig=0 arch=40000003 syscall=125 compat=1 ip=0xf746d579 code=0x7ffc0000
[  757.400687][   T29] audit: type=1326 audit(1729411446.328:4109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31331 comm="syz.2.12454" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  757.423968][   T29] audit: type=1326 audit(1729411446.328:4110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31331 comm="syz.2.12454" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  757.447913][   T29] audit: type=1326 audit(1729411446.388:4111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31335 comm="syz.3.12456" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  757.472143][    T8] m920x_read = error: -19
[  757.476630][    T8] dvb-usb: error -19 while querying for an remote control event.
[  757.642457][    T8] m920x_read = error: -19
[  757.646844][    T8] dvb-usb: error -19 while querying for an remote control event.
[  757.737082][T31350] netlink: 596 bytes leftover after parsing attributes in process `syz.0.12462'.
[  757.812542][    T8] m920x_read = error: -19
[  757.817872][    T8] dvb-usb: error -19 while querying for an remote control event.
[  757.982775][    T8] m920x_read = error: -19
[  757.987175][    T8] dvb-usb: error -19 while querying for an remote control event.
[  758.152744][ T5604] m920x_read = error: -19
[  758.157242][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  758.196178][T31379] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12476'.
[  758.292540][    T8] usb 5-1: new high-speed USB device number 121 using dummy_hcd
[  758.332554][ T5604] m920x_read = error: -19
[  758.337028][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  758.452449][    T8] usb 5-1: Using ep0 maxpacket: 8
[  758.466938][    T8] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7
[  758.487893][    T8] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b
[  758.532451][    T8] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3
[  758.542386][    T8] usb 5-1: Product: syz
[  758.546578][    T8] usb 5-1: Manufacturer: syz
[  758.551190][    T8] usb 5-1: SerialNumber: syz
[  758.570271][ T5604] m920x_read = error: -19
[  758.586376][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  758.684667][T31396] can: request_module (can-proto-0) failed.
[  758.753328][ T5599] m920x_read = error: -19
[  758.758269][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  758.804106][    T8] usb 5-1: Invalid connection information received from device
[  758.932588][ T5599] m920x_read = error: -19
[  758.937072][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  759.057547][ T5599] usb 5-1: USB disconnect, device number 121
[  759.124327][    T8] m920x_read = error: -19
[  759.128740][    T8] dvb-usb: error -19 while querying for an remote control event.
[  759.342279][ T5599] m920x_read = error: -19
[  759.346777][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  759.512510][ T5604] m920x_read = error: -19
[  759.516899][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  759.701896][ T5604] m920x_read = error: -19
[  759.720949][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  759.882951][ T5604] m920x_read = error: -19
[  759.883368][T31465] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12514'.
[  759.887326][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  759.912682][ T5648] usb 4-1: new low-speed USB device number 112 using dummy_hcd
[  760.060264][ T5604] m920x_read = error: -19
[  760.066576][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  760.102682][ T5648] usb 4-1: config index 0 descriptor too short (expected 1307, got 27)
[  760.112487][ T5648] usb 4-1: config 0 has an invalid interface number: 0 but max is -1
[  760.120606][ T5648] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0
[  760.132914][ T5648] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30
[  760.144086][ T5648] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt
[  760.154600][ T5648] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  760.164609][ T5648] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246
[  760.190774][ T5648] usb 4-1: string descriptor 0 read error: -22
[  760.197613][ T5648] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de
[  760.206837][ T5648] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  760.218694][ T5648] usb 4-1: config 0 descriptor??
[  760.227442][ T5648] hub 4-1:0.0: bad descriptor, ignoring hub
[  760.233855][ T5648] hub 4-1:0.0: probe with driver hub failed with error -5
[  760.242774][    T8] m920x_read = error: -19
[  760.243256][ T5648] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input142
[  760.247222][    T8] dvb-usb: error -19 while querying for an remote control event.
[  760.492463][    T8] m920x_read = error: -19
[  760.496899][    T8] dvb-usb: error -19 while querying for an remote control event.
[  760.539028][T31491] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12529'.
[  760.553720][T31493] ipt_REJECT: TCP_RESET invalid for non-tcp
[  760.618420][    T8] usb 4-1: USB disconnect, device number 112
[  760.672788][ T5604] m920x_read = error: -19
[  760.677741][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  760.715138][T31499] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12531'.
[  760.848066][T31501] netlink: 80 bytes leftover after parsing attributes in process `syz.0.12534'.
[  760.862706][ T5599] m920x_read = error: -19
[  760.867160][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  760.896592][T31508] Cannot find del_set index 4 as target
[  761.043045][    T8] m920x_read = error: -19
[  761.047437][    T8] dvb-usb: error -19 while querying for an remote control event.
[  761.227862][ T5599] m920x_read = error: -19
[  761.232277][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  761.402462][    T8] m920x_read = error: -19
[  761.406856][    T8] dvb-usb: error -19 while querying for an remote control event.
[  761.582747][    T8] m920x_read = error: -19
[  761.587146][    T8] dvb-usb: error -19 while querying for an remote control event.
[  761.670798][T31552] IPVS: set_ctl: invalid protocol: 51 172.20.20.187:20004
[  761.762742][    T8] m920x_read = error: -19
[  761.767919][    T8] dvb-usb: error -19 while querying for an remote control event.
[  761.833937][   T29] kauditd_printk_skb: 3 callbacks suppressed
[  761.833955][   T29] audit: type=1326 audit(1729411450.848:4115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31561 comm="syz.3.12563" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  761.862130][    C0] vkms_vblank_simulate: vblank timer overrun
[  761.895714][T31565] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12565'.
[  761.942594][    T8] m920x_read = error: -19
[  761.946984][    T8] dvb-usb: error -19 while querying for an remote control event.
[  761.962258][   T29] audit: type=1326 audit(1729411450.878:4116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31561 comm="syz.3.12563" exe="/root/syz-executor" sig=0 arch=40000003 syscall=151 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  761.992892][   T29] audit: type=1326 audit(1729411450.878:4117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31561 comm="syz.3.12563" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  762.064754][   T29] audit: type=1326 audit(1729411450.878:4118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31561 comm="syz.3.12563" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000
[  762.104101][T31576] usb usb8: usbfs: process 31576 (syz.1.12567) did not claim interface 0 before use
[  762.161617][    T8] m920x_read = error: -19
[  762.167132][    T8] dvb-usb: error -19 while querying for an remote control event.
[  762.332450][ T5599] m920x_read = error: -19
[  762.336854][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  762.502529][    T8] m920x_read = error: -19
[  762.506923][    T8] dvb-usb: error -19 while querying for an remote control event.
[  762.672837][    T8] m920x_read = error: -19
[  762.674906][ T5478] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  762.681742][    T8] dvb-usb: error -19 while querying for an remote control event.
[  762.832582][ T5478] usb 1-1: Using ep0 maxpacket: 8
[  762.846477][ T5478] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[  762.855173][ T5478] usb 1-1: config 0 has no interface number 0
[  762.867440][ T5478] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  762.887292][ T5478] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[  762.898758][ T5478] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  762.907234][ T5478] usb 1-1: Product: syz
[  762.911432][ T5478] usb 1-1: Manufacturer: syz
[  762.929524][    T8] m920x_read = error: -19
[  762.932428][ T5478] usb 1-1: SerialNumber: syz
[  762.941340][ T5478] usb 1-1: config 0 descriptor??
[  762.950694][    T8] dvb-usb: error -19 while querying for an remote control event.
[  762.951000][ T5478] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[  762.968499][ T5478] em28xx 1-1:0.191: Video interface 191 found:
[  763.169479][    T8] m920x_read = error: -19
[  763.174168][    T8] dvb-usb: error -19 while querying for an remote control event.
[  763.332781][    T8] m920x_read = error: -19
[  763.337185][    T8] dvb-usb: error -19 while querying for an remote control event.
[  763.365301][T31645] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12604'.
[  763.408178][ T5478] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[  763.475869][ T5478] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[  763.484998][ T5478] em28xx 1-1:0.191: board has no eeprom
[  763.503513][    T8] m920x_read = error: -19
[  763.511473][    T8] dvb-usb: error -19 while querying for an remote control event.
[  763.552475][ T5478] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[  763.562279][ T5478] em28xx 1-1:0.191: analog set to bulk mode.
[  763.591212][ T5648] em28xx 1-1:0.191: Registering V4L2 extension
[  763.608169][ T5478] usb 1-1: USB disconnect, device number 110
[  763.628843][ T5478] em28xx 1-1:0.191: Disconnecting em28xx
[  763.722591][    T8] m920x_read = error: -19
[  763.727014][    T8] dvb-usb: error -19 while querying for an remote control event.
[  763.868710][ T5648] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[  763.885817][ T5648] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[  763.922505][    T8] m920x_read = error: -19
[  763.927006][    T8] dvb-usb: error -19 while querying for an remote control event.
[  763.945210][ T5648] em28xx 1-1:0.191: No AC97 audio processor
[  763.967839][ T5648] usb 1-1: Decoder not found
[  763.975333][ T5648] em28xx 1-1:0.191: failed to create media graph
[  763.981723][ T5648] em28xx 1-1:0.191: V4L2 device video71 deregistered
[  764.023455][ T5648] em28xx 1-1:0.191: Remote control support is not available for this card.
[  764.097736][ T5478] em28xx 1-1:0.191: Closing input extension
[  764.102437][    T8] m920x_read = error: -19
[  764.108101][ T5478] em28xx 1-1:0.191: Freeing device
[  764.112963][    T8] dvb-usb: error -19 while querying for an remote control event.
[  764.312521][    T8] m920x_read = error: -19
[  764.324078][    T8] dvb-usb: error -19 while querying for an remote control event.
[  764.527950][    T8] m920x_read = error: -19
[  764.532588][    T8] dvb-usb: error -19 while querying for an remote control event.
[  764.696848][    T8] m920x_read = error: -19
[  764.727154][    T8] dvb-usb: error -19 while querying for an remote control event.
[  764.792591][T26306] Bluetooth: hci5: command 0x0406 tx timeout
[  764.952739][ T5599] m920x_read = error: -19
[  764.957134][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  765.130200][    T8] usb 5-1: new high-speed USB device number 122 using dummy_hcd
[  765.140601][ T5599] m920x_read = error: -19
[  765.145107][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  765.256289][T31742] netlink: 'syz.3.12651': attribute type 1 has an invalid length.
[  765.323715][ T5604] m920x_read = error: -19
[  765.328115][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  765.382504][    T8] usb 5-1: Using ep0 maxpacket: 32
[  765.398673][    T8] usb 5-1: unable to get BOS descriptor or descriptor too short
[  765.413379][    T8] usb 5-1: config 1 interface 0 has no altsetting 0
[  765.442064][    T8] usb 5-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.40
[  765.442101][    T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  765.442124][    T8] usb 5-1: Product: syz
[  765.442141][    T8] usb 5-1: Manufacturer: syz
[  765.442158][    T8] usb 5-1: SerialNumber: syz
[  765.494438][ T5599] m920x_read = error: -19
[  765.494465][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  765.559663][T31756] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12657'.
[  765.581561][T31759] sctp: [Deprecated]: syz.0.12659 (pid 31759) Use of int in max_burst socket option.
[  765.581561][T31759] Use struct sctp_assoc_value instead
[  765.657246][ T5599] m920x_read = error: -19
[  765.661730][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  765.702480][    T8] usbhid 5-1:1.0: can't add hid device: -71
[  765.710157][    T8] usbhid 5-1:1.0: probe with driver usbhid failed with error -71
[  765.767851][    T8] usb 5-1: USB disconnect, device number 122
[  765.768733][T31764] xt_policy: neither incoming nor outgoing policy selected
[  765.843232][T31770] snd_dummy snd_dummy.0: control 0:1:0:syz0:0 is already present
[  765.907489][ T5604] m920x_read = error: -19
[  765.911880][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  766.082773][ T5604] m920x_read = error: -19
[  766.087167][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  766.262470][    T8] m920x_read = error: -19
[  766.267554][    T8] dvb-usb: error -19 while querying for an remote control event.
[  766.452468][    T8] m920x_read = error: -19
[  766.460733][    T8] dvb-usb: error -19 while querying for an remote control event.
[  766.642974][    T8] m920x_read = error: -19
[  766.652384][    T8] dvb-usb: error -19 while querying for an remote control event.
[  766.842490][    T8] m920x_read = error: -19
[  766.846885][    T8] dvb-usb: error -19 while querying for an remote control event.
[  766.931795][T31834] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12694'.
[  766.982697][ T5648] usb 1-1: new full-speed USB device number 111 using dummy_hcd
[  767.022584][    T8] m920x_read = error: -19
[  767.026976][    T8] dvb-usb: error -19 while querying for an remote control event.
[  767.104513][T31844] xt_policy: output policy not valid in PREROUTING and INPUT
[  767.143915][ T5648] usb 1-1: config 4 has an invalid interface number: 231 but max is 0
[  767.152167][ T5648] usb 1-1: config 4 has no interface number 0
[  767.162038][ T5648] usb 1-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d
[  767.171471][ T5648] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  767.180371][ T5648] usb 1-1: Product: syz
[  767.184690][ T5648] usb 1-1: Manufacturer: syz
[  767.189723][ T5648] usb 1-1: SerialNumber: syz
[  767.202820][    T8] m920x_read = error: -19
[  767.207194][    T8] dvb-usb: error -19 while querying for an remote control event.
[  767.238508][ T5648] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state.
[  767.382698][ T5604] m920x_read = error: -19
[  767.387166][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  767.420889][T31856] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12705'.
[  767.534143][ T5599] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[  767.552496][ T5604] m920x_read = error: -19
[  767.556879][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  767.564752][    T8] usb 5-1: new high-speed USB device number 123 using dummy_hcd
[  767.646983][ T5648] vp7045: USB control message 'in' went wrong.
[  767.654888][ T5648] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[  767.672913][ T5648] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19)
[  767.685257][T31866] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12711'.
[  767.688852][ T5648] usb 1-1: USB disconnect, device number 111
[  767.722830][ T5604] m920x_read = error: -19
[  767.727498][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  767.735788][    T8] usb 5-1: Using ep0 maxpacket: 32
[  767.741094][ T5599] usb 4-1: Using ep0 maxpacket: 8
[  767.780543][    T8] usb 5-1: config 0 has an invalid interface number: 35 but max is 0
[  767.784229][T31870] netlink: 'syz.1.12712': attribute type 12 has an invalid length.
[  767.790016][    T8] usb 5-1: config 0 has no interface number 0
[  767.798260][T31870] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12712'.
[  767.824066][    T8] usb 5-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f
[  767.844665][    T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  767.852977][    T8] usb 5-1: Product: syz
[  767.857243][    T8] usb 5-1: Manufacturer: syz
[  767.861949][    T8] usb 5-1: SerialNumber: syz
[  767.869573][    T8] usb 5-1: config 0 descriptor??
[  767.875880][ T5599] usb 4-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4
[  767.888114][    T8] radio-si470x 5-1:0.35: could not find interrupt in endpoint
[  767.896421][ T5599] usb 4-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3
[  767.904933][T22265] m920x_read = error: -19
[  767.909298][T22265] dvb-usb: error -19 while querying for an remote control event.
[  767.919703][ T5599] usb 4-1: Product: syz
[  767.923984][    T8] radio-si470x 5-1:0.35: probe with driver radio-si470x failed with error -5
[  767.933119][ T5599] usb 4-1: Manufacturer: syz
[  767.937734][ T5599] usb 4-1: SerialNumber: syz
[  767.945551][ T5599] usb 4-1: config 0 descriptor??
[  767.953462][ T5599] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd
[  768.082734][T22265] m920x_read = error: -19
[  768.087162][T22265] dvb-usb: error -19 while querying for an remote control event.
[  768.143687][    T8] radio-raremono 5-1:0.35: Thanko's Raremono connected: (10C4:818A)
[  768.312514][ T5604] m920x_read = error: -19
[  768.317377][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  768.344521][    T8] radio-raremono 5-1:0.35: raremono_cmd_main failed (-71)
[  768.356532][    T8] radio-raremono 5-1:0.35: V4L2 device registered as radio32
[  768.365676][ T5599] gspca_zc3xx: reg_r err -71
[  768.370347][ T5599] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71
[  768.383572][ T5599] usb 4-1: USB disconnect, device number 113
[  768.401246][    T8] usb 5-1: USB disconnect, device number 123
[  768.410466][    T8] radio-raremono 5-1:0.35: Thanko's Raremono disconnected
[  768.482564][ T5604] m920x_read = error: -19
[  768.486951][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  768.615565][T31889] program syz.1.12719 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  768.672458][    T8] m920x_read = error: -19
[  768.676847][    T8] dvb-usb: error -19 while querying for an remote control event.
[  768.781044][T31898] netlink: 168 bytes leftover after parsing attributes in process `syz.2.12726'.
[  768.842582][ T5599] m920x_read = error: -19
[  768.846975][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  768.895919][T31903] xt_limit: Overflow, try lower: 0/0
[  769.056780][    T8] m920x_read = error: -19
[  769.061168][    T8] dvb-usb: error -19 while querying for an remote control event.
[  769.222691][    T8] m920x_read = error: -19
[  769.227093][    T8] dvb-usb: error -19 while querying for an remote control event.
[  769.462724][    T8] m920x_read = error: -19
[  769.467922][    T8] dvb-usb: error -19 while querying for an remote control event.
[  769.516984][T31942] netlink: 209840 bytes leftover after parsing attributes in process `syz.3.12747'.
[  769.620065][T31946] netlink: 'syz.2.12749': attribute type 10 has an invalid length.
[  769.637449][ T5599] m920x_read = error: -19
[  769.641826][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  769.743964][T31946] team0: Port device wlan1 added
[  769.822500][ T5599] m920x_read = error: -19
[  769.826885][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  770.010403][ T5599] m920x_read = error: -19
[  770.029172][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  770.232665][ T5599] m920x_read = error: -19
[  770.237058][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  770.295019][ T5599] hid-generic 0000:0000:0000.0002: item fetching failed at offset 0/1
[  770.309520][ T5599] hid-generic 0000:0000:0000.0002: probe with driver hid-generic failed with error -22
[  770.422426][ T5599] m920x_read = error: -19
[  770.426817][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  770.592479][ T5599] m920x_read = error: -19
[  770.596871][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  770.627544][T32000] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains
[  770.762458][T22265] m920x_read = error: -19
[  770.766854][T22265] dvb-usb: error -19 while querying for an remote control event.
[  770.970118][T32024] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12787'.
[  770.982778][T22265] m920x_read = error: -19
[  770.987150][T22265] dvb-usb: error -19 while querying for an remote control event.
[  771.122565][   T29] audit: type=1326 audit(1729411460.098:4119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32028 comm="syz.4.12791" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  771.152785][T22265] m920x_read = error: -19
[  771.157176][T22265] dvb-usb: error -19 while querying for an remote control event.
[  771.171218][   T29] audit: type=1326 audit(1729411460.118:4120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32028 comm="syz.4.12791" exe="/root/syz-executor" sig=0 arch=40000003 syscall=315 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  771.193830][   T29] audit: type=1326 audit(1729411460.118:4121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32028 comm="syz.4.12791" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  771.216534][   T29] audit: type=1326 audit(1729411460.118:4122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32028 comm="syz.4.12791" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x7ffc0000
[  771.323297][T22265] m920x_read = error: -19
[  771.327686][T22265] dvb-usb: error -19 while querying for an remote control event.
[  771.543944][ T5599] m920x_read = error: -19
[  771.548336][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  771.733762][ T5599] m920x_read = error: -19
[  771.742496][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  771.897607][T32081] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12812'.
[  771.913462][T22265] m920x_read = error: -19
[  771.917851][T22265] dvb-usb: error -19 while querying for an remote control event.
[  772.085600][ T5599] m920x_read = error: -19
[  772.090066][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  772.320525][T32102] netlink: 'syz.0.12822': attribute type 2 has an invalid length.
[  772.330252][    T8] m920x_read = error: -19
[  772.335896][    T8] dvb-usb: error -19 while querying for an remote control event.
[  772.412422][ T5599] usb 5-1: new high-speed USB device number 124 using dummy_hcd
[  772.512698][    T8] m920x_read = error: -19
[  772.517755][    T8] dvb-usb: error -19 while querying for an remote control event.
[  772.603959][ T5599] usb 5-1: config 128 has too many interfaces: 254, using maximum allowed: 32
[  772.614308][ T5599] usb 5-1: config 128 has 0 interfaces, different from the descriptor's value: 254
[  772.625352][ T5599] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  772.636418][   T29] audit: type=1326 audit(1729411461.648:4123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32117 comm="syz.0.12828" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  772.636910][ T5599] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  772.702527][    T8] m920x_read = error: -19
[  772.706913][    T8] dvb-usb: error -19 while querying for an remote control event.
[  772.722497][ T5599] usb 5-1: SerialNumber: syz
[  772.732710][   T29] audit: type=1326 audit(1729411461.648:4124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32117 comm="syz.0.12828" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  772.757824][   T29] audit: type=1326 audit(1729411461.698:4125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32117 comm="syz.0.12828" exe="/root/syz-executor" sig=0 arch=40000003 syscall=70 compat=1 ip=0xf741d579 code=0x7ffc0000
[  772.780160][   T29] audit: type=1326 audit(1729411461.698:4126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32117 comm="syz.0.12828" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  772.802618][   T29] audit: type=1326 audit(1729411461.698:4127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32117 comm="syz.0.12828" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000
[  772.912660][    T8] m920x_read = error: -19
[  772.917050][    T8] dvb-usb: error -19 while querying for an remote control event.
[  772.998980][T32136] netlink: 'syz.2.12838': attribute type 4 has an invalid length.
[  773.065584][ T5599] usb 5-1: USB disconnect, device number 124
[  773.082485][    T8] m920x_read = error: -19
[  773.086903][    T8] dvb-usb: error -19 while querying for an remote control event.
[  773.233122][ T5671] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  773.252796][ T5599] m920x_read = error: -19
[  773.257332][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  773.393998][ T5671] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  773.409175][ T5671] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99
[  773.419271][ T5671] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  773.429759][ T5671] usb 1-1: Product: syz
[  773.434983][ T5671] usb 1-1: Manufacturer: syz
[  773.440524][ T5671] usb 1-1: SerialNumber: syz
[  773.442911][ T5599] m920x_read = error: -19
[  773.448041][ T5671] usb 1-1: config 0 descriptor??
[  773.450140][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  773.467207][ T5671] usb 1-1: Quirk or no altset; falling back to MIDI 1.0
[  773.603107][ T5648] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[  773.662449][    T8] m920x_read = error: -19
[  773.673205][    T8] dvb-usb: error -19 while querying for an remote control event.
[  773.693309][ T5671] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2
[  773.748352][T31597] udevd[31597]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  773.762666][ T5648] usb 3-1: Using ep0 maxpacket: 16
[  773.777625][ T5648] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  773.805681][ T5648] usb 3-1: config 0 has no interface number 0
[  773.831347][ T5648] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88
[  773.834684][T32169] dlm: no locking on control device
[  773.841166][ T5648] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  773.852599][    T8] m920x_read = error: -19
[  773.858257][    T8] dvb-usb: error -19 while querying for an remote control event.
[  773.902571][ T5599] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[  773.907982][ T5648] usb 3-1: Product: syz
[  773.925983][ T5604] usb 1-1: USB disconnect, device number 112
[  773.932617][ T5648] usb 3-1: Manufacturer: syz
[  773.937241][ T5648] usb 3-1: SerialNumber: syz
[  773.957920][ T5648] usb 3-1: config 0 descriptor??
[  774.022637][    T8] m920x_read = error: -19
[  774.027055][    T8] dvb-usb: error -19 while querying for an remote control event.
[  774.080853][ T5599] usb 4-1: Using ep0 maxpacket: 16
[  774.095886][ T5599] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  774.105689][ T5599] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  774.131672][ T5599] usb 4-1: Product: syz
[  774.156825][ T5599] usb 4-1: Manufacturer: syz
[  774.167586][ T5599] usb 4-1: SerialNumber: syz
[  774.181897][ T5648] usb 3-1: selecting invalid altsetting 1
[  774.190959][ T5648] speedtch 3-1:0.1: speedtch_bind: setting interface to  1 failed (-22)!
[  774.197109][ T5599] r8152-cfgselector 4-1: Unknown version 0x0000
[  774.199798][ T5648] speedtch 3-1:0.1: usbatm_usb_probe: bind failed: -22!
[  774.206325][ T5604] m920x_read = error: -19
[  774.213243][ T5648] speedtch 3-1:0.1: probe with driver speedtch failed with error -22
[  774.223888][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  774.229115][ T5478] usb 5-1: new high-speed USB device number 125 using dummy_hcd
[  774.236632][ T5599] r8152-cfgselector 4-1: config 0 descriptor??
[  774.248129][ T5648] usb 3-1: USB disconnect, device number 115
[  774.303480][   T29] audit: type=1326 audit(1729411463.318:4128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32177 comm="syz.1.12859" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf745d579 code=0x7ffc0000
[  774.422763][    T8] m920x_read = error: -19
[  774.427162][    T8] dvb-usb: error -19 while querying for an remote control event.
[  774.431279][ T5478] usb 5-1: Using ep0 maxpacket: 8
[  774.455684][ T5478] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2
[  774.482584][ T5478] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  774.490666][ T5478] usb 5-1: Product: syz
[  774.495055][ T5478] usb 5-1: Manufacturer: syz
[  774.499664][ T5478] usb 5-1: SerialNumber: syz
[  774.507239][ T5478] usb 5-1: config 0 descriptor??
[  774.595420][ T5599] m920x_read = error: -19
[  774.616115][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  774.726111][ T5478] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state
[  774.738715][ T5599] r8152-cfgselector 4-1: USB disconnect, device number 114
[  774.802488][ T5604] m920x_read = error: -19
[  774.806868][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  774.934392][ T5478] usb write operation failed. (-71)
[  774.954313][ T5478] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[  774.970049][ T5478] dvbdev: DVB: registering new adapter (Terratec H7)
[  774.982731][ T5478] usb 5-1: media controller created
[  774.994577][ T5478] usb read operation failed. (-71)
[  775.001811][ T5478] usb write operation failed. (-71)
[  775.004408][ T5604] m920x_read = error: -19
[  775.009859][ T5478] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5
[  775.037832][ T5478] usb 5-1: USB disconnect, device number 125
[  775.043867][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  775.227548][ T5604] m920x_read = error: -19
[  775.231939][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  775.396353][ T5604] m920x_read = error: -19
[  775.400743][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  775.447844][T32224] netlink: 20 bytes leftover after parsing attributes in process `syz.2.12881'.
[  775.563629][T32228] xt_CT: You must specify a L4 protocol and not use inversions on it
[  775.572521][ T5604] m920x_read = error: -19
[  775.582581][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  775.754669][ T5604] m920x_read = error: -19
[  775.759073][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  775.989646][T22265] m920x_read = error: -19
[  775.994676][T22265] dvb-usb: error -19 while querying for an remote control event.
[  776.162453][ T5604] usb 5-1: new full-speed USB device number 126 using dummy_hcd
[  776.189495][ T5599] m920x_read = error: -19
[  776.193924][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  776.247501][T32267] openvswitch: netlink: Actions may not be safe on all matching packets
[  776.362735][ T5599] m920x_read = error: -19
[  776.367125][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  776.377132][ T5604] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64
[  776.388508][ T5604] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65535, setting to 64
[  776.399986][ T5604] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[  776.409404][ T5604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  776.422096][T32248] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  776.429431][T32248] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  776.439351][ T5604] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  776.539598][ T5604] m920x_read = error: -19
[  776.550655][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  776.746461][ T5604] usb 5-1: USB disconnect, device number 126
[  776.782496][ T5599] m920x_read = error: -19
[  776.786945][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  776.953296][ T5599] m920x_read = error: -19
[  776.957687][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  777.086799][T32303] netlink: 12 bytes leftover after parsing attributes in process `syz.3.12920'.
[  777.123472][   T29] kauditd_printk_skb: 8 callbacks suppressed
[  777.123489][   T29] audit: type=1326 audit(1729411466.138:4137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32304 comm="syz.1.12922" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf745d579 code=0x7ffc0000
[  777.152749][ T5604] m920x_read = error: -19
[  777.157120][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  777.182513][ T5478] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[  777.220920][   T29] audit: type=1326 audit(1729411466.208:4138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32304 comm="syz.1.12922" exe="/root/syz-executor" sig=0 arch=40000003 syscall=300 compat=1 ip=0xf745d579 code=0x7ffc0000
[  777.263097][   T29] audit: type=1326 audit(1729411466.208:4139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32304 comm="syz.1.12922" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf745d579 code=0x7ffc0000
[  777.333132][ T5604] m920x_read = error: -19
[  777.339852][ T5478] usb 3-1: Using ep0 maxpacket: 16
[  777.340674][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  777.368439][   T29] audit: type=1326 audit(1729411466.208:4140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32304 comm="syz.1.12922" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf745d579 code=0x7ffc0000
[  777.404072][T32317] xt_policy: too many policy elements
[  777.410978][ T5478] usb 3-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=83.7a
[  777.423370][ T5478] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  777.431799][ T5478] usb 3-1: Product: syz
[  777.436674][ T5478] usb 3-1: Manufacturer: syz
[  777.441434][ T5478] usb 3-1: SerialNumber: syz
[  777.448076][ T5478] usb 3-1: config 0 descriptor??
[  777.455728][ T5478] gspca_main: sn9c2028-2.14.0 probing 0c45:8003
[  777.560614][ T5604] m920x_read = error: -19
[  777.565852][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  777.620375][T32323] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0)
[  777.629941][T32327] netlink: 56 bytes leftover after parsing attributes in process `syz.1.12933'.
[  777.672727][T32323] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647
[  777.673290][ T5478] gspca_sn9c2028: read1 error -71
[  777.702767][ T5478] gspca_sn9c2028: read1 error -71
[  777.708116][ T5478] gspca_sn9c2028: read1 error -71
[  777.714544][ T5478] sn9c2028 3-1:0.0: probe with driver sn9c2028 failed with error -71
[  777.725222][ T5478] usb 3-1: USB disconnect, device number 116
[  777.732658][    T8] m920x_read = error: -19
[  777.738583][    T8] dvb-usb: error -19 while querying for an remote control event.
[  777.916270][    T8] m920x_read = error: -19
[  777.920659][    T8] dvb-usb: error -19 while querying for an remote control event.
[  777.989877][T32339] netlink: 32 bytes leftover after parsing attributes in process `syz.3.12938'.
[  778.103409][ T5604] m920x_read = error: -19
[  778.107805][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  778.302706][ T5604] m920x_read = error: -19
[  778.307442][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  778.472488][ T5604] m920x_read = error: -19
[  778.476873][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  778.553610][T32373] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  778.588934][T32376] overlayfs: missing 'lowerdir'
[  778.642475][ T5604] m920x_read = error: -19
[  778.652473][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  778.670860][   T29] audit: type=1326 audit(1729411467.668:4141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32381 comm="syz.2.12961" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  778.697936][   T29] audit: type=1326 audit(1729411467.708:4142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32381 comm="syz.2.12961" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  778.749120][   T29] audit: type=1326 audit(1729411467.728:4143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32381 comm="syz.2.12961" exe="/root/syz-executor" sig=0 arch=40000003 syscall=15 compat=1 ip=0xf746d579 code=0x7ffc0000
[  778.772529][   T29] audit: type=1326 audit(1729411467.758:4144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32381 comm="syz.2.12961" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  778.794877][   T29] audit: type=1326 audit(1729411467.758:4145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32381 comm="syz.2.12961" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x7ffc0000
[  778.818242][ T5604] m920x_read = error: -19
[  778.822833][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  779.012665][ T5604] m920x_read = error: -19
[  779.017054][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  779.023171][T32396] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.12965'.
[  779.212280][T32407] netlink: 'syz.0.12972': attribute type 1 has an invalid length.
[  779.220482][ T5604] m920x_read = error: -19
[  779.224967][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  779.393483][ T5599] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[  779.403001][ T5604] m920x_read = error: -19
[  779.421531][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  779.574276][ T5599] usb 3-1: Using ep0 maxpacket: 8
[  779.621407][ T5599] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  779.631938][ T5604] m920x_read = error: -19
[  779.636338][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  779.645382][ T5599] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[  779.659419][ T5599] usb 3-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47
[  779.674472][T32423] 8021q: adding VLAN 0 to HW filter on device bond7
[  779.675325][ T5599] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  779.702890][ T5599] usb 3-1: config 0 descriptor??
[  779.706331][T32426] netlink: 152 bytes leftover after parsing attributes in process `syz.3.12982'.
[  779.738565][ T5599] qmi_wwan 3-1:0.0: bogus CDC Union: master=10, slave=0
[  779.756046][ T5599] qmi_wwan 3-1:0.0: probe with driver qmi_wwan failed with error -22
[  779.803600][ T5599] m920x_read = error: -19
[  779.812218][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  780.012492][ T5604] m920x_read = error: -19
[  780.016885][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  780.042107][ T5604] usb 3-1: USB disconnect, device number 117
[  780.131008][T32442] netlink: 'syz.3.12990': attribute type 30 has an invalid length.
[  780.198425][ T5599] m920x_read = error: -19
[  780.203059][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  780.295627][T32450] netlink: 'syz.0.12995': attribute type 4 has an invalid length.
[  780.330310][T32450] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.12995'.
[  780.369471][ T5604] m920x_read = error: -19
[  780.383414][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  780.463932][ T5599] usb 5-1: new high-speed USB device number 127 using dummy_hcd
[  780.552511][ T5604] m920x_read = error: -19
[  780.562561][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  780.623944][ T5599] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0
[  780.636481][ T5599] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0
[  780.647644][ T5599] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0
[  780.652825][T32467] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13002'.
[  780.659967][ T5599] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0
[  780.713822][ T5599] usb 5-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b
[  780.723152][ T5599] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  780.733453][ T5599] usb 5-1: config 0 descriptor??
[  780.742955][T22265] m920x_read = error: -19
[  780.747321][T22265] dvb-usb: error -19 while querying for an remote control event.
[  780.912798][T22265] m920x_read = error: -19
[  780.917306][T22265] dvb-usb: error -19 while querying for an remote control event.
[  780.946998][ T5599] hdpvr 5-1:0.0: firmware version 0x15 dated m�ҝR(	ry|��A3j��e{��)�7}-S��8N������
[  781.102587][ T5604] m920x_read = error: -19
[  781.107018][ T5604] dvb-usb: error -19 while querying for an remote control event.
[  781.227978][ T5599] hdpvr 5-1:0.0: device init failed
[  781.244613][ T5599] hdpvr 5-1:0.0: probe with driver hdpvr failed with error -12
[  781.273760][ T5599] usb 5-1: USB disconnect, device number 127
[  781.286839][    T8] m920x_read = error: -19
[  781.291222][    T8] dvb-usb: error -19 while querying for an remote control event.
[  781.482597][T32503] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13020'.
[  781.503506][    T8] m920x_read = error: -19
[  781.507882][    T8] dvb-usb: error -19 while querying for an remote control event.
[  781.588199][T32507] netlink: 'syz.3.13023': attribute type 10 has an invalid length.
[  781.672603][ T5599] m920x_read = error: -19
[  781.676991][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  781.842675][ T5599] m920x_read = error: -19
[  781.852738][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  782.022439][ T5599] m920x_read = error: -19
[  782.028110][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  782.212962][    T8] m920x_read = error: -19
[  782.217402][    T8] dvb-usb: error -19 while querying for an remote control event.
[  782.230765][T32547] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13041'.
[  782.302444][ T5671] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  782.382451][ T5599] m920x_read = error: -19
[  782.386872][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  782.502547][ T5648] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[  782.504205][T32560] netlink: 80 bytes leftover after parsing attributes in process `syz.4.13048'.
[  782.529298][ T5671] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  782.542504][ T5671] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  782.562469][ T5599] m920x_read = error: -19
[  782.566964][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  782.595986][ T5671] usb 2-1: config 0 descriptor??
[  782.602816][ T5671] cp210x 2-1:0.0: cp210x converter detected
[  782.662529][ T5648] usb 3-1: Using ep0 maxpacket: 8
[  782.671934][ T5648] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0
[  782.682030][ T5648] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  782.727626][ T5648] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  782.742667][ T5599] m920x_read = error: -19
[  782.747177][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  782.762456][ T5648] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0
[  782.782428][ T5648] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0
[  782.798884][ T5648] usb 3-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=14.a8
[  782.812624][ T5648] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  782.820705][ T5648] usb 3-1: Product: syz
[  782.825016][ T5648] usb 3-1: Manufacturer: syz
[  782.829658][ T5648] usb 3-1: SerialNumber: syz
[  782.837783][ T5648] usb 3-1: config 0 descriptor??
[  782.846028][ T5648] redrat3 3-1:0.0: Couldn't find all endpoints
[  782.857478][ T5671] usb 2-1: cp210x converter now attached to ttyUSB0
[  782.922511][T32570] netlink: 156 bytes leftover after parsing attributes in process `syz.3.13053'.
[  782.933541][ T5599] m920x_read = error: -19
[  782.937912][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  783.088398][    T8] usb 2-1: USB disconnect, device number 116
[  783.102506][ T5599] m920x_read = error: -19
[  783.107014][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  783.211051][    T8] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  783.215951][ T5648] usb 3-1: USB disconnect, device number 118
[  783.232972][T32584] netlink: 84 bytes leftover after parsing attributes in process `syz.0.13059'.
[  783.258486][    T8] cp210x 2-1:0.0: device disconnected
[  783.272898][ T5599] m920x_read = error: -19
[  783.277282][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  783.479297][ T5599] m920x_read = error: -19
[  783.484102][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  783.704480][    T8] m920x_read = error: -19
[  783.708877][    T8] dvb-usb: error -19 while querying for an remote control event.
[  783.716738][ T5604] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[  783.836228][   T30] INFO: task syz.3.10005:26175 blocked for more than 143 seconds.
[  783.844338][   T30]       Not tainted 6.12.0-rc3-syzkaller-00420-g715ca9dd687f #0
[  783.852418][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  783.861107][   T30] task:syz.3.10005     state:D stack:26816 pid:26175 tgid:26174 ppid:5502   flags:0x20000004
[  783.871676][   T30] Call Trace:
[  783.875209][   T30]  <TASK>
[  783.878887][   T30]  __schedule+0x1895/0x4b30
[  783.882610][ T5604] usb 1-1: Using ep0 maxpacket: 16
[  783.883562][   T30]  ? __pfx___schedule+0x10/0x10
[  783.892479][ T5599] m920x_read = error: -19
[  783.893718][   T30]  ? __pfx_lock_release+0x10/0x10
[  783.897851][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  783.902926][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  783.902959][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  783.918816][ T5604] usb 1-1: New USB device found, idVendor=110a, idProduct=1653, bcdDevice=5e.a7
[  783.923101][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  783.923139][   T30]  ? schedule+0x90/0x320
[  783.923165][   T30]  schedule+0x14b/0x320
[  783.923193][   T30]  schedule_preempt_disabled+0x13/0x30
[  783.923219][   T30]  rwsem_down_write_slowpath+0xeee/0x13b0
[  783.923246][   T30]  ? rwsem_down_write_slowpath+0xa09/0x13b0
[  783.923284][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  783.923312][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  783.974764][   T30]  ? __might_fault+0xaa/0x120
[  783.975382][ T5604] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  783.979480][   T30]  ? __pfx_lock_release+0x10/0x10
[  783.979518][   T30]  down_write+0x1d7/0x220
[  783.997518][   T30]  ? __pfx_down_write+0x10/0x10
[  784.002551][   T30]  ? __might_fault+0xc6/0x120
[  784.007254][   T30]  blkdev_common_ioctl+0x150b/0x2480
[  784.012639][   T30]  ? __pfx_blkdev_common_ioctl+0x10/0x10
[  784.018331][   T30]  ? tomoyo_path_number_perm+0x71a/0x880
[  784.024089][   T30]  ? tomoyo_path_number_perm+0x208/0x880
[  784.029745][   T30]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  784.035847][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  784.040912][   T30]  ? file_to_blk_mode+0xcc/0x140
[  784.045449][ T5604] usb 1-1: Product: syz
[  784.045943][   T30]  compat_blkdev_ioctl+0x548/0x7b0
[  784.051297][ T5604] usb 1-1: Manufacturer: syz
[  784.055234][   T30]  ? __fget_files+0x29/0x470
[  784.055267][   T30]  ? __pfx_compat_blkdev_ioctl+0x10/0x10
[  784.055299][   T30]  __se_compat_sys_ioctl+0x510/0xc90
[  784.055323][   T30]  ? __pfx___se_compat_sys_ioctl+0x10/0x10
[  784.055354][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  784.055384][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  784.055417][   T30]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  784.055440][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  784.055462][   T30]  __do_fast_syscall_32+0xb4/0x110
[  784.055484][   T30]  ? exc_page_fault+0x590/0x8c0
[  784.055515][   T30]  do_fast_syscall_32+0x34/0x80
[  784.055544][   T30]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  784.055567][   T30] RIP: 0023:0xf73ed579
[  784.055584][   T30] RSP: 002b:00000000f56d656c EFLAGS: 00000206
[  784.072475][ T5599] m920x_read = error: -19
[  784.075831][   T30]  ORIG_RAX: 0000000000000036
[  784.081817][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  784.087801][   T30] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000127f
[  784.087821][   T30] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000000
[  784.087837][   T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  784.087851][   T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  784.087865][   T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  784.087894][   T30]  </TASK>
[  784.087935][   T30] 
[  784.087935][   T30] Showing all locks held in the system:
[  784.087951][   T30] 1 lock held by khungtaskd/30:
[  784.087964][   T30]  #0: ffffffff8e937e20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[  784.088058][   T30] 3 locks held by kworker/u9:1/4626:
[  784.088072][   T30]  #0: ffff888075b6e948 ((wq_completion)hci2){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  784.088134][   T30]  #1: ffffc9000e327d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}
[  784.111101][ T5604] usb 1-1: SerialNumber: syz
[  784.111936][   T30] , at: process_scheduled_works+0x976/0x1850
[  784.167645][ T5604] usb 1-1: config 0 descriptor??
[  784.173228][   T30]  #2: ffff888079efcd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400
[  784.173306][   T30] 2 locks held by getty/4985:
[  784.173320][   T30]  #0: ffff88814c25d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  784.173380][   T30]  #1: ffffc90002efe2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00
[  784.301226][   T30] 5 locks held by kworker/0:4/5604:
[  784.304394][ T5599] m920x_read = error: -19
[  784.306889][   T30]  #0: ffff888143edd948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  784.322430][   T30]  #1: ffffc90009b8fd00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850
[  784.323939][ T5599] dvb-usb: error -19 while querying for an remote control event.
[  784.334668][   T30]  #2: ffff888144f8d190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  784.351313][   T30]  #3: ffff888067889190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  784.360833][   T30]  #4: ffff88806052f160 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  784.370367][   T30] 1 lock held by syz.1.9878/25915:
[  784.375754][   T30]  #0: ffff888148c0f0c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x20e/0x490
[  784.386536][   T30] 1 lock held by syz.3.10005/26175:
[  784.392133][   T30]  #0: ffff888148c0f0c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x150b/0x2480
[  784.403472][   T30] 2 locks held by syz.1.13077/32617:
[  784.408786][   T30]  #0: ffff8880779efa08 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: sock_close+0x90/0x240
[  784.419128][   T30]  #1: ffffffff8e93d3b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830
[  784.430188][   T30] 
[  784.432582][   T30] =============================================
[  784.432582][   T30] 
[  784.441040][   T30] NMI backtrace for cpu 1
[  784.445381][   T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00420-g715ca9dd687f #0
[  784.455897][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  784.465972][   T30] Call Trace:
[  784.469271][   T30]  <TASK>
[  784.472225][   T30]  dump_stack_lvl+0x241/0x360
[  784.476932][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  784.482156][   T30]  ? __pfx__printk+0x10/0x10
[  784.486767][   T30]  nmi_cpu_backtrace+0x49c/0x4d0
[  784.491718][   T30]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  784.497191][   T30]  ? _printk+0xd5/0x120
[  784.501366][   T30]  ? __pfx__printk+0x10/0x10
[  784.505964][   T30]  ? __wake_up_klogd+0xcc/0x110
[  784.510817][   T30]  ? __pfx__printk+0x10/0x10
[  784.515408][   T30]  ? __rcu_read_unlock+0xa1/0x110
[  784.520435][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  784.526418][   T30]  nmi_trigger_cpumask_backtrace+0x198/0x320
[  784.532402][   T30]  watchdog+0xff4/0x1040
[  784.536652][   T30]  ? watchdog+0x1ea/0x1040
[  784.541074][   T30]  ? __pfx_watchdog+0x10/0x10
[  784.545750][   T30]  kthread+0x2f0/0x390
[  784.549816][   T30]  ? __pfx_watchdog+0x10/0x10
[  784.554498][   T30]  ? __pfx_kthread+0x10/0x10
[  784.559084][   T30]  ret_from_fork+0x4b/0x80
[  784.563511][   T30]  ? __pfx_kthread+0x10/0x10
[  784.568096][   T30]  ret_from_fork_asm+0x1a/0x30
[  784.572872][   T30]  </TASK>
[  784.575955][    C1] vkms_vblank_simulate: vblank timer overrun
[  784.582643][   T30] Sending NMI from CPU 1 to CPUs 0:
[  784.583062][ T5599] m920x_read = error: -19
[  784.588260][    C0] NMI backtrace for cpu 0
[  784.588273][    C0] CPU: 0 UID: 0 PID: 5599 Comm: kworker/0:3 Not tainted 6.12.0-rc3-syzkaller-00420-g715ca9dd687f #0
[  784.588294][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  784.588306][    C0] Workqueue: events dvb_usb_read_remote_control
[  784.588337][    C0] RIP: 0010:io_serial_in+0x76/0xb0
[  784.588362][    C0] Code: 00 7b 4a fc 89 e9 41 d3 e6 48 83 c3 40 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 71 3f b4 fc 44 03 33 44 89 f2 ec <0f> b6 c0 5b 41 5e 41 5f 5d c3 cc cc cc cc 89 e9 80 e1 07 38 c1 7c
[  784.588377][    C0] RSP: 0018:ffffc90009c0f498 EFLAGS: 00000002
[  784.588391][    C0] RAX: 1ffffffff34e2b00 RBX: ffffffff9a715e60 RCX: 0000000000000000
[  784.588405][    C0] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000020
[  784.588417][    C0] RBP: 0000000000000000 R08: ffffffff854a6cf6 R09: 1ffff11004920046
[  784.588429][    C0] R10: dffffc0000000000 R11: ffffffff854a6cb0 R12: dffffc0000000000
[  784.588442][    C0] R13: ffffffff9a410ef0 R14: 00000000000003fd R15: dffffc0000000000
[  784.588455][    C0] FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[  784.588470][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  784.588483][    C0] CR2: 00000000f744f048 CR3: 0000000028554000 CR4: 00000000003526f0
[  784.588498][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  784.588509][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  784.588520][    C0] Call Trace:
[  784.588527][    C0]  <NMI>
[  784.588534][    C0]  ? nmi_cpu_backtrace+0x3c2/0x4d0
[  784.588556][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  784.588584][    C0]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  784.588604][    C0]  ? nmi_handle+0x2a/0x5a0
[  784.588629][    C0]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  784.588652][    C0]  ? nmi_handle+0x14f/0x5a0
[  784.588669][    C0]  ? nmi_handle+0x2a/0x5a0
[  784.588687][    C0]  ? io_serial_in+0x76/0xb0
[  784.588708][    C0]  ? default_do_nmi+0x63/0x160
[  784.588736][    C0]  ? exc_nmi+0x123/0x1f0
[  784.588756][    C0]  ? end_repeat_nmi+0xf/0x53
[  784.588775][    C0]  ? __pfx_io_serial_in+0x10/0x10
[  784.588797][    C0]  ? io_serial_in+0x46/0xb0
[  784.588820][    C0]  ? io_serial_in+0x76/0xb0
[  784.588841][    C0]  ? io_serial_in+0x76/0xb0
[  784.588864][    C0]  ? io_serial_in+0x76/0xb0
[  784.588885][    C0]  </NMI>
[  784.588892][    C0]  <TASK>
[  784.588899][    C0]  serial8250_console_write+0x1373/0x1ed0
[  784.588930][    C0]  ? __pfx_serial8250_console_write+0x10/0x10
[  784.588952][    C0]  ? __pfx_lock_release+0x10/0x10
[  784.588975][    C0]  ? do_raw_spin_lock+0x14f/0x370
[  784.588999][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  784.589022][    C0]  ? console_flush_all+0x1a3/0xeb0
[  784.589042][    C0]  ? __pfx_univ8250_console_write+0x10/0x10
[  784.589061][    C0]  console_flush_all+0x869/0xeb0
[  784.589081][    C0]  ? mark_lock+0x9a/0x360
[  784.589100][    C0]  ? console_flush_all+0x1a3/0xeb0
[  784.589124][    C0]  ? __pfx_console_flush_all+0x10/0x10
[  784.589151][    C0]  ? this_cpu_in_panic+0x4f/0x80
[  784.589169][    C0]  ? is_printk_legacy_deferred+0x43/0x50
[  784.589193][    C0]  ? printk_get_console_flush_type+0x1fe/0x4f0
[  784.589215][    C0]  console_unlock+0x14f/0x3b0
[  784.589236][    C0]  ? __pfx_console_unlock+0x10/0x10
[  784.589255][    C0]  ? vprintk_emit+0x510/0xa10
[  784.589276][    C0]  ? vprintk_emit+0x6f5/0xa10
[  784.589296][    C0]  ? vprintk_emit+0x530/0xa10
[  784.589314][    C0]  vprintk_emit+0x730/0xa10
[  784.589334][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  784.589355][    C0]  ? kasan_quarantine_put+0xdc/0x230
[  784.589372][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  784.589390][    C0]  ? usb_control_msg+0x35a/0x4c0
[  784.589414][    C0]  _printk+0xd5/0x120
[  784.589431][    C0]  ? m920x_rc_core_query+0xd5/0x510
[  784.589455][    C0]  ? __pfx__printk+0x10/0x10
[  784.589471][    C0]  ? __kasan_kmalloc+0x98/0xb0
[  784.589488][    C0]  ? m920x_rc_core_query+0x55/0x510
[  784.589515][    C0]  m920x_rc_core_query+0x2c8/0x510
[  784.589540][    C0]  ? process_scheduled_works+0x976/0x1850
[  784.589563][    C0]  dvb_usb_read_remote_control+0xb8/0x1b0
[  784.589589][    C0]  process_scheduled_works+0xa63/0x1850
[  784.589624][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[  784.589651][    C0]  ? assign_work+0x364/0x3d0
[  784.589675][    C0]  worker_thread+0x870/0xd30
[  784.589701][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  784.589737][    C0]  ? __kthread_parkme+0x169/0x1d0
[  784.589762][    C0]  ? __pfx_worker_thread+0x10/0x10
[  784.589785][    C0]  kthread+0x2f0/0x390
[  784.589801][    C0]  ? __pfx_worker_thread+0x10/0x10
[  784.589823][    C0]  ? __pfx_kthread+0x10/0x10
[  784.589840][    C0]  ret_from_fork+0x4b/0x80
[  784.589863][    C0]  ? __pfx_kthread+0x10/0x10
[  784.589879][    C0]  ret_from_fork_asm+0x1a/0x30
[  784.589909][    C0]  </TASK>
[  784.590263][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[  784.590277][   T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00420-g715ca9dd687f #0
[  784.590299][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  784.590311][   T30] Call Trace:
[  784.590318][   T30]  <TASK>
[  784.590328][   T30]  dump_stack_lvl+0x241/0x360
[  784.590351][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  784.590371][   T30]  ? __pfx__printk+0x10/0x10
[  784.590387][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  784.590418][   T30]  ? vscnprintf+0x5d/0x90
[  784.590441][   T30]  panic+0x349/0x880
[  784.590460][   T30]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  784.590491][   T30]  ? __pfx_panic+0x10/0x10
[  784.590507][   T30]  ? tick_nohz_tick_stopped+0x82/0xb0
[  784.590528][   T30]  ? __irq_work_queue_local+0x137/0x410
[  784.590552][   T30]  ? preempt_schedule_thunk+0x1a/0x30
[  784.590572][   T30]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  784.590594][   T30]  ? nmi_trigger_cpumask_backtrace+0x2d4/0x320
[  784.590617][   T30]  ? nmi_trigger_cpumask_backtrace+0x2d9/0x320
[  784.590642][   T30]  watchdog+0x1033/0x1040
[  784.590667][   T30]  ? watchdog+0x1ea/0x1040
[  784.590695][   T30]  ? __pfx_watchdog+0x10/0x10
[  784.590717][   T30]  kthread+0x2f0/0x390
[  784.590734][   T30]  ? __pfx_watchdog+0x10/0x10
[  784.590756][   T30]  ? __pfx_kthread+0x10/0x10
[  784.590776][   T30]  ret_from_fork+0x4b/0x80
[  784.590799][   T30]  ? __pfx_kthread+0x10/0x10
[  784.590817][   T30]  ret_from_fork_asm+0x1a/0x30
[  784.590852][   T30]  </TASK>
[  784.593038][   T30] Kernel Offset: disabled