buffer overflow, 2147479232 bytes dropped
[ 1258.379646][   T17] usb 4-1: Using ep0 maxpacket: 32
[ 1258.404066][ T2717] m920x_read = error: -19
[ 1258.408525][ T2717] dvb-usb: error while querying for an remote control event.
[ 1258.424436][    T7] usb 5-1: Using ep0 maxpacket: 32
[ 1258.436726][ T1099] udc-core: couldn't find an available UDC or it's busy
[ 1258.443799][ T1099] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1258.451309][ T2717] m920x_read = error: -19
[ 1258.455831][ T2717] dvb-usb: error while querying for an remote control event.
[ 1258.533738][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1258.543722][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1258.544996][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1258.556096][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1258.567236][   T17] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1258.578256][    T7] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1258.595813][ T2717] m920x_read = error: -19
[ 1258.608906][ T2717] dvb-usb: error while querying for an remote control event.
[ 1258.616536][ T2717] m920x_read = error: -19
[ 1258.620875][ T2717] dvb-usb: error while querying for an remote control event.
[ 1258.635322][ T2717] usb 2-1: USB disconnect, device number 12
[ 1258.654830][ T2717] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1258.733868][ T7149] m920x_read = error: -19
[ 1258.738914][ T7149] dvb-usb: error while querying for an remote control event.
[ 1258.747414][ T7149] m920x_read = error: -19
[ 1258.751776][ T7149] dvb-usb: error while querying for an remote control event.
[ 1258.763758][    T7] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1258.772893][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1258.781080][    T7] usb 5-1: Product: syz
[ 1258.783713][   T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1258.785332][    T7] usb 5-1: Manufacturer: syz
[ 1258.794386][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1258.798971][    T7] usb 5-1: SerialNumber: syz
[ 1258.807006][   T17] usb 4-1: Product: syz
[ 1258.807031][   T17] usb 4-1: Manufacturer: syz
[ 1258.820524][   T17] usb 4-1: SerialNumber: syz
[ 1258.823837][    T7] usb 5-1: config 0 descriptor??
[ 1258.839937][   T17] usb 4-1: config 0 descriptor??
[ 1258.845427][ T1086] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1258.864121][ T7149] m920x_read = error: -19
[ 1258.864199][ T1076] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1258.868540][ T7149] dvb-usb: error while querying for an remote control event.
[ 1258.877029][    T7] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1258.890240][ T7149] m920x_read = error: -19
[ 1258.896608][ T7149] dvb-usb: error while querying for an remote control event.
[ 1258.921690][    T7] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1258.925407][   T17] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1258.946294][   T17] ldusb 4-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1258.984225][   T17] m920x_read = error: -19
[ 1258.988675][   T17] dvb-usb: error while querying for an remote control event.
10:27:03 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1259.023804][   T17] m920x_read = error: -19
[ 1259.028282][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.113800][   T17] m920x_read = error: -19
[ 1259.118253][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.123734][ T2788] usbhid 1-1:0.0: can't add hid device: -71
[ 1259.135454][ T2788] usbhid: probe of 1-1:0.0 failed with error -71
[ 1259.138779][ T1076] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1259.143657][ T2788] usb 1-1: USB disconnect, device number 115
10:27:03 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1259.162795][   T17] m920x_read = error: -19
[ 1259.167473][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.216414][   T17] usb 4-1: USB disconnect, device number 12
[ 1259.234140][   T17] ldusb 4-1:0.0: LD USB Device #2 now disconnected
[ 1259.242143][ T7149] m920x_read = error: -19
[ 1259.246744][ T7149] dvb-usb: error while querying for an remote control event.
[ 1259.283900][ T7149] m920x_read = error: -19
[ 1259.288460][ T7149] dvb-usb: error while querying for an remote control event.
[ 1259.373830][ T7149] m920x_read = error: -19
[ 1259.378417][ T7149] dvb-usb: error while querying for an remote control event.
[ 1259.413668][ T7149] m920x_read = error: -19
[ 1259.418121][ T7149] dvb-usb: error while querying for an remote control event.
[ 1259.428260][ T1086] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1259.463696][    T7] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 1259.493706][   T17] m920x_read = error: -19
[ 1259.498170][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.503733][ T2788] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 1259.544111][   T17] m920x_read = error: -19
[ 1259.548597][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.623731][   T17] m920x_read = error: -19
[ 1259.628181][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.663658][   T17] m920x_read = error: -19
[ 1259.668222][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.713672][    T7] usb 2-1: Using ep0 maxpacket: 32
10:27:03 executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1259.743886][ T2788] usb 1-1: Using ep0 maxpacket: 32
[ 1259.757134][   T17] m920x_read = error: -19
[ 1259.761517][   T17] dvb-usb: error while querying for an remote control event.
[ 1259.783780][ T7149] m920x_read = error: -19
[ 1259.788156][ T7149] dvb-usb: error while querying for an remote control event.
[ 1259.843894][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1259.855236][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1259.866612][    T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1259.881569][ T2788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1259.883702][ T7149] m920x_read = error: -19
[ 1259.892757][ T2788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1259.897215][ T7149] dvb-usb: error while querying for an remote control event.
[ 1259.910168][ T2788] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1259.921517][ T7149] m920x_read = error: -19
[ 1259.934816][ T7149] dvb-usb: error while querying for an remote control event.
[ 1260.023753][   T17] m920x_read = error: -19
[ 1260.028196][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.055088][   T17] m920x_read = error: -19
[ 1260.059500][   T17] dvb-usb: error while querying for an remote control event.
10:27:04 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1260.075625][ T7550] usb 6-1: USB disconnect, device number 4
[ 1260.083986][    T7] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1260.093091][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1260.101321][    T7] usb 2-1: Product: syz
[ 1260.105578][    T7] usb 2-1: Manufacturer: syz
[ 1260.110195][    T7] usb 2-1: SerialNumber: syz
[ 1260.113799][ T7149] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 1260.115498][ T2788] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1260.131509][ T2788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1260.139560][ T2788] usb 1-1: Product: syz
[ 1260.143782][ T2788] usb 1-1: Manufacturer: syz
[ 1260.148395][ T2788] usb 1-1: SerialNumber: syz
[ 1260.154279][   T17] m920x_read = error: -19
[ 1260.156694][ T7550] ldusb 6-1:0.0: LD USB Device #1 now disconnected
[ 1260.158643][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.177929][ T2788] usb 1-1: config 0 descriptor??
[ 1260.188558][    T7] usb 2-1: config 0 descriptor??
[ 1260.205761][   T17] m920x_read = error: -19
[ 1260.210236][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.214113][ T1140] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1260.225401][ T1130] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1260.235465][ T2788] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1260.252834][ T2788] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1260.263229][    T7] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1260.273838][   T17] m920x_read = error: -19
[ 1260.278310][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.286936][    T7] ldusb 2-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1260.323904][   T17] m920x_read = error: -19
[ 1260.328404][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.383817][ T7149] usb 4-1: Using ep0 maxpacket: 32
[ 1260.403771][   T17] m920x_read = error: -19
[ 1260.408212][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.463664][   T17] m920x_read = error: -19
[ 1260.468099][   T17] dvb-usb: error while querying for an remote control event.
10:27:04 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1260.513838][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1260.525026][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1260.536240][ T7149] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1260.553049][ T7550] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 1260.555842][   T17] m920x_read = error: -19
[ 1260.565267][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.583945][T16399] usbhid 3-1:0.0: can't add hid device: -71
[ 1260.590375][T16399] usbhid: probe of 3-1:0.0 failed with error -71
[ 1260.594226][   T17] m920x_read = error: -19
[ 1260.600179][T16399] usb 3-1: USB disconnect, device number 116
[ 1260.601591][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.674174][   T17] m920x_read = error: -19
[ 1260.678570][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.703971][   T17] m920x_read = error: -19
[ 1260.708437][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.716571][ T7149] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1260.726175][ T7149] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1260.734272][ T7149] usb 4-1: Product: syz
[ 1260.742654][ T7149] usb 4-1: Manufacturer: syz
[ 1260.747327][ T7149] usb 4-1: SerialNumber: syz
[ 1260.754604][ T7149] usb 4-1: config 0 descriptor??
[ 1260.774072][ T1153] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1260.793917][   T17] m920x_read = error: -19
[ 1260.798321][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.808536][ T7149] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1260.813741][ T7550] usb 6-1: Using ep0 maxpacket: 32
[ 1260.833892][   T17] m920x_read = error: -19
[ 1260.838405][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.913755][   T17] m920x_read = error: -19
[ 1260.918195][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.929332][ T1199] udc-core: couldn't find an available UDC or it's busy
[ 1260.936391][ T1199] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1260.944282][ T7550] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1260.955452][ T7550] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1260.963994][   T17] m920x_read = error: -19
[ 1260.966631][ T7550] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1260.970966][   T17] dvb-usb: error while querying for an remote control event.
[ 1260.984043][T16399] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[ 1261.043703][   T17] m920x_read = error: -19
[ 1261.048408][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.093879][   T17] m920x_read = error: -19
[ 1261.098293][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.153761][ T7550] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1261.163278][ T7550] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1261.172837][ T7550] usb 6-1: Product: syz
[ 1261.175333][   T17] m920x_read = error: -19
[ 1261.177085][ T7550] usb 6-1: Manufacturer: syz
[ 1261.177111][ T7550] usb 6-1: SerialNumber: syz
[ 1261.181455][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.197505][ T7550] usb 6-1: config 0 descriptor??
[ 1261.223787][   T17] m920x_read = error: -19
[ 1261.224129][ T1159] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1261.228348][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.245285][ T7550] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1261.313717][   T17] m920x_read = error: -19
[ 1261.318313][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.353739][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1261.363749][   T17] m920x_read = error: -19
[ 1261.364859][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1261.369140][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.378484][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1261.395604][T16399] usb 3-1: config 0 descriptor??
[ 1261.443752][   T17] m920x_read = error: -19
[ 1261.448247][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.493966][   T17] m920x_read = error: -19
[ 1261.498419][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.573712][   T17] m920x_read = error: -19
[ 1261.578249][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.623727][   T17] m920x_read = error: -19
[ 1261.628207][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.703694][   T17] m920x_read = error: -19
[ 1261.708626][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.753743][   T17] m920x_read = error: -19
[ 1261.758187][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.823656][   T17] m920x_read = error: -19
[ 1261.828120][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.873712][   T17] m920x_read = error: -19
[ 1261.878333][   T17] dvb-usb: error while querying for an remote control event.
[ 1261.943776][   T17] m920x_read = error: -19
[ 1261.948284][   T17] dvb-usb: error while querying for an remote control event.
[ 1262.003810][   T17] m920x_read = error: -19
[ 1262.008228][   T17] dvb-usb: error while querying for an remote control event.
10:27:06 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1262.073795][   T17] m920x_read = error: -19
[ 1262.078374][   T17] dvb-usb: error while querying for an remote control event.
[ 1262.089116][    T7] usb 1-1: USB disconnect, device number 116
[ 1262.133792][   T17] m920x_read = error: -19
[ 1262.138177][   T17] dvb-usb: error while querying for an remote control event.
10:27:06 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1262.194266][   T17] m920x_read = error: -19
[ 1262.198802][   T17] dvb-usb: error while querying for an remote control event.
[ 1262.207686][ T7149] ldusb 4-1:0.0: LD USB Device #3 now attached to major 180 minor 3
[ 1262.244201][   T17] usb 2-1: USB disconnect, device number 13
[ 1262.263824][ T7149] m920x_read = error: -19
[ 1262.268262][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.323865][ T7149] m920x_read = error: -19
[ 1262.328291][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.393844][ T7149] m920x_read = error: -19
[ 1262.398260][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.453696][ T7149] m920x_read = error: -19
[ 1262.458105][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.513750][ T7149] m920x_read = error: -19
[ 1262.518198][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.573695][ T7149] m920x_read = error: -19
[ 1262.578125][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.633707][ T7149] m920x_read = error: -19
[ 1262.638143][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.703702][ T7149] m920x_read = error: -19
[ 1262.708109][ T7149] dvb-usb: error while querying for an remote control event.
10:27:06 executing program 3:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1262.753930][ T7149] m920x_read = error: -19
[ 1262.758345][ T7149] dvb-usb: error while querying for an remote control event.
[ 1262.779476][ T7149] usb 4-1: USB disconnect, device number 13
[ 1262.824009][ T2717] m920x_read = error: -19
[ 1262.828451][ T2717] dvb-usb: error while querying for an remote control event.
[ 1262.883747][ T2717] m920x_read = error: -19
[ 1262.888315][ T2717] dvb-usb: error while querying for an remote control event.
[ 1262.953746][ T2717] m920x_read = error: -19
[ 1262.958234][ T2717] dvb-usb: error while querying for an remote control event.
[ 1263.003790][ T2717] m920x_read = error: -19
[ 1263.008353][ T2717] dvb-usb: error while querying for an remote control event.
[ 1263.083731][ T2717] m920x_read = error: -19
[ 1263.088183][ T2717] dvb-usb: error while querying for an remote control event.
[ 1263.105702][ T7550] ldusb 6-1:0.0: LD USB Device #4 now attached to major 180 minor 4
[ 1263.114355][    T7] ldusb 1-1:0.0: LD USB Device #1 now disconnected
[ 1263.114368][   T17] ldusb 2-1:0.0: LD USB Device #2 now disconnected
[ 1263.115760][ T7149] ldusb 4-1:0.0: LD USB Device #3 now disconnected
10:27:07 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1263.189314][ T2717] m920x_read = error: -19
[ 1263.193767][ T2717] dvb-usb: error while querying for an remote control event.
[ 1263.213981][ T2717] usb 6-1: USB disconnect, device number 5
[ 1263.220865][ T3953] m920x_read = error: -19
[ 1263.225378][ T3953] dvb-usb: error while querying for an remote control event.
[ 1263.313825][ T3953] m920x_read = error: -19
[ 1263.318239][ T3953] dvb-usb: error while querying for an remote control event.
[ 1263.344084][ T3953] m920x_read = error: -19
[ 1263.348618][ T3953] dvb-usb: error while querying for an remote control event.
[ 1263.434762][ T7149] m920x_read = error: -19
[ 1263.439141][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.473735][ T7149] m920x_read = error: -19
[ 1263.478361][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.493682][    T7] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[ 1263.503734][   T17] usb 2-1: new high-speed USB device number 14 using dummy_hcd
10:27:07 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1263.553778][ T7149] m920x_read = error: -19
[ 1263.558355][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.603796][ T7149] m920x_read = error: -19
[ 1263.608257][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.633767][T16399] usbhid 3-1:0.0: can't add hid device: -71
[ 1263.639919][T16399] usbhid: probe of 3-1:0.0 failed with error -71
[ 1263.661535][T16399] usb 3-1: USB disconnect, device number 117
[ 1263.684098][ T7149] m920x_read = error: -19
[ 1263.688477][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.724212][ T7149] m920x_read = error: -19
[ 1263.728648][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.733905][    T7] usb 1-1: Using ep0 maxpacket: 32
[ 1263.783701][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1263.813979][ T7149] m920x_read = error: -19
[ 1263.818531][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.844088][ T7149] m920x_read = error: -19
[ 1263.848502][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.854151][    T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1263.867340][    T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1263.878488][    T7] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1263.943760][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1263.954956][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1263.966162][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1263.979244][ T7149] m920x_read = error: -19
[ 1263.983709][ T7149] dvb-usb: error while querying for an remote control event.
[ 1263.991136][ T7149] m920x_read = error: -19
[ 1263.995587][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.033683][T16399] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[ 1264.043738][    T7] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1264.053056][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1264.061172][    T7] usb 1-1: Product: syz
[ 1264.065426][    T7] usb 1-1: Manufacturer: syz
[ 1264.070674][    T7] usb 1-1: SerialNumber: syz
[ 1264.080571][    T7] usb 1-1: config 0 descriptor??
[ 1264.094177][ T7149] m920x_read = error: -19
[ 1264.098550][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.106373][ T1217] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1264.113265][ T7149] m920x_read = error: -19
[ 1264.117857][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.125244][    T7] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1264.135011][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1264.144147][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1264.152156][   T17] usb 2-1: Product: syz
[ 1264.156484][   T17] usb 2-1: Manufacturer: syz
[ 1264.161108][   T17] usb 2-1: SerialNumber: syz
[ 1264.167455][   T17] usb 2-1: config 0 descriptor??
[ 1264.183806][ T2717] ldusb 6-1:0.0: LD USB Device #4 now disconnected
10:27:08 executing program 3:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1264.184737][    T7] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1264.224054][ T7149] m920x_read = error: -19
[ 1264.224140][ T1229] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1264.228451][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.255272][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1264.281474][ T7149] m920x_read = error: -19
[ 1264.287849][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.295988][   T17] ldusb 2-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1264.344026][ T7149] m920x_read = error: -19
[ 1264.348420][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.393781][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1264.404854][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1264.413658][ T7149] m920x_read = error: -19
[ 1264.414078][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1264.418414][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.431735][T16399] usb 3-1: config 0 descriptor??
[ 1264.473727][ T7149] m920x_read = error: -19
[ 1264.478152][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.533808][ T1086] ldusb 5-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
[ 1264.547694][ T7149] m920x_read = error: -19
[ 1264.549108][    T7] usb 1-1: USB disconnect, device number 117
[ 1264.552075][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.561154][    T7] ldusb 1-1:0.0: LD USB Device #1 now disconnected
10:27:08 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1264.593803][ T2717] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 1264.607485][ T7149] m920x_read = error: -19
[ 1264.611858][ T7149] dvb-usb: error while querying for an remote control event.
[ 1264.633002][ T7149] usb 5-1: USB disconnect, device number 18
[ 1264.652094][ T7149] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1264.683818][   T17] m920x_read = error: -19
[ 1264.688317][   T17] dvb-usb: error while querying for an remote control event.
[ 1264.724437][   T17] m920x_read = error: -19
[ 1264.728829][   T17] dvb-usb: error while querying for an remote control event.
[ 1264.803816][   T17] m920x_read = error: -19
[ 1264.808261][   T17] dvb-usb: error while querying for an remote control event.
[ 1264.818696][ T1333] udc-core: couldn't find an available UDC or it's busy
[ 1264.825775][ T1333] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1264.853773][   T17] m920x_read = error: -19
[ 1264.858241][   T17] dvb-usb: error while querying for an remote control event.
[ 1264.865955][ T2717] usb 6-1: Using ep0 maxpacket: 32
[ 1264.923870][   T17] m920x_read = error: -19
[ 1264.928374][   T17] dvb-usb: error while querying for an remote control event.
[ 1264.983941][   T17] m920x_read = error: -19
[ 1264.988340][   T17] dvb-usb: error while querying for an remote control event.
10:27:09 executing program 3:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1265.043781][ T2717] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1265.054970][ T2717] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1265.066115][ T2717] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
10:27:09 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1265.093750][   T17] m920x_read = error: -19
[ 1265.098234][   T17] dvb-usb: error while querying for an remote control event.
[ 1265.107584][   T17] m920x_read = error: -19
[ 1265.111931][   T17] dvb-usb: error while querying for an remote control event.
[ 1265.163756][ T7149] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 1265.213661][   T17] m920x_read = error: -19
[ 1265.218083][   T17] dvb-usb: error while querying for an remote control event.
[ 1265.226710][   T17] m920x_read = error: -19
[ 1265.231060][   T17] dvb-usb: error while querying for an remote control event.
[ 1265.283845][ T2717] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1265.293143][ T2717] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1265.301360][ T2717] usb 6-1: Product: syz
[ 1265.305640][ T2717] usb 6-1: Manufacturer: syz
[ 1265.310248][ T2717] usb 6-1: SerialNumber: syz
[ 1265.320934][ T2717] usb 6-1: config 0 descriptor??
[ 1265.333694][   T17] m920x_read = error: -19
[ 1265.338154][   T17] dvb-usb: error while querying for an remote control event.
[ 1265.346553][ T1261] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1265.347780][   T17] m920x_read = error: -19
[ 1265.357834][   T17] dvb-usb: error while querying for an remote control event.
[ 1265.368718][ T2717] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1265.384259][ T2717] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1265.393819][    T7] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[ 1265.453818][ T7149] usb 5-1: Using ep0 maxpacket: 32
[ 1265.459612][ T2717] m920x_read = error: -19
[ 1265.464180][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.483742][ T2717] m920x_read = error: -19
[ 1265.488333][ T2717] dvb-usb: error while querying for an remote control event.
10:27:09 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1265.573831][ T2717] m920x_read = error: -19
[ 1265.578367][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.605780][ T2717] m920x_read = error: -19
[ 1265.610297][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.623867][ T7149] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1265.632542][ T1348] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1265.635310][ T7149] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1265.643212][    T7] usb 1-1: Using ep0 maxpacket: 32
[ 1265.654191][ T7149] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1265.704050][ T2717] m920x_read = error: -19
[ 1265.708576][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.734079][ T2717] m920x_read = error: -19
[ 1265.738770][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.783719][    T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1265.794962][    T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1265.806064][    T7] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
10:27:09 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1265.833912][ T2717] m920x_read = error: -19
[ 1265.838446][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.854324][ T7550] usb 2-1: USB disconnect, device number 14
[ 1265.865684][ T7550] ldusb 2-1:0.0: LD USB Device #2 now disconnected
[ 1265.866687][ T7149] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1265.881340][ T7149] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1265.890672][ T7149] usb 5-1: Product: syz
[ 1265.894920][ T7149] usb 5-1: Manufacturer: syz
[ 1265.899627][ T7149] usb 5-1: SerialNumber: syz
[ 1265.907120][ T1261] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1265.946425][ T7149] usb 5-1: config 0 descriptor??
[ 1265.951628][ T2717] m920x_read = error: -19
[ 1265.956161][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.967931][ T1325] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1265.974200][    T7] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1265.977226][ T2717] m920x_read = error: -19
[ 1265.983817][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1265.988131][ T2717] dvb-usb: error while querying for an remote control event.
[ 1265.996198][    T7] usb 1-1: Product: syz
[ 1265.996223][    T7] usb 1-1: Manufacturer: syz
[ 1265.996242][    T7] usb 1-1: SerialNumber: syz
[ 1266.018790][ T7149] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1266.022287][    T7] usb 1-1: config 0 descriptor??
[ 1266.035445][ T7149] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1266.054155][ T1337] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1266.075471][    T7] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1266.083715][ T2717] m920x_read = error: -19
[ 1266.089436][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.093349][    T7] ldusb 1-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1266.123767][ T2717] m920x_read = error: -19
[ 1266.128253][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.203854][ T2717] m920x_read = error: -19
[ 1266.208271][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.243865][ T2717] m920x_read = error: -19
10:27:10 executing program 3:
syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1266.248440][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.303784][ T7550] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 1266.333776][ T2717] m920x_read = error: -19
[ 1266.338548][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.363867][ T2717] m920x_read = error: -19
[ 1266.368547][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.463872][ T2717] m920x_read = error: -19
[ 1266.468317][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.493912][ T2717] m920x_read = error: -19
[ 1266.498342][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.543644][ T7550] usb 2-1: Using ep0 maxpacket: 32
[ 1266.593726][ T2717] m920x_read = error: -19
[ 1266.598269][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.633640][ T2717] m920x_read = error: -19
10:27:10 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1266.638043][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.665015][ T7550] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1266.676310][ T7550] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1266.687463][ T7550] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1266.713813][ T2717] m920x_read = error: -19
[ 1266.713865][T16399] usbhid 3-1:0.0: can't add hid device: -71
[ 1266.718233][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.732580][T16399] usbhid: probe of 3-1:0.0 failed with error -71
[ 1266.742668][T16399] usb 3-1: USB disconnect, device number 118
[ 1266.763828][ T2717] m920x_read = error: -19
[ 1266.768288][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.833815][ T2717] m920x_read = error: -19
[ 1266.838299][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.863745][ T7550] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1266.873732][ T7550] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1266.881763][ T7550] usb 2-1: Product: syz
[ 1266.886080][ T7550] usb 2-1: Manufacturer: syz
[ 1266.890720][ T7550] usb 2-1: SerialNumber: syz
[ 1266.893734][ T2717] m920x_read = error: -19
[ 1266.899781][ T2717] dvb-usb: error while querying for an remote control event.
[ 1266.904872][ T7550] usb 2-1: config 0 descriptor??
[ 1266.934382][ T1359] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1266.953852][ T2717] m920x_read = error: -19
[ 1266.957175][ T7550] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1266.958374][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.013929][ T2717] m920x_read = error: -19
[ 1267.018470][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.063737][ T2717] m920x_read = error: -19
[ 1267.068203][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.103690][T16399] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[ 1267.143936][ T2717] m920x_read = error: -19
[ 1267.148485][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.193826][ T2717] m920x_read = error: -19
[ 1267.198209][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.273705][ T2717] m920x_read = error: -19
[ 1267.278151][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.313832][ T2717] m920x_read = error: -19
[ 1267.318362][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.393707][ T2717] m920x_read = error: -19
[ 1267.398184][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.433807][ T2717] m920x_read = error: -19
[ 1267.438395][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.463938][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1267.475259][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1267.484413][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1267.497212][T16399] usb 3-1: config 0 descriptor??
[ 1267.523753][ T2717] m920x_read = error: -19
[ 1267.528196][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.553671][ T2717] m920x_read = error: -19
[ 1267.558182][ T2717] dvb-usb: error while querying for an remote control event.
[ 1267.619243][ T1407] udc-core: couldn't find an available UDC or it's busy
[ 1267.626483][ T1407] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1267.643967][ T2717] m920x_read = error: -19
[ 1267.648422][ T2717] dvb-usb: error while querying for an remote control event.
10:27:11 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1267.665085][ T2717] usb 5-1: USB disconnect, device number 19
[ 1267.677523][ T7149] m920x_read = error: -19
[ 1267.681908][ T7149] dvb-usb: error while querying for an remote control event.
[ 1267.774067][ T7149] m920x_read = error: -19
[ 1267.778558][ T7149] dvb-usb: error while querying for an remote control event.
[ 1267.803866][ T7149] m920x_read = error: -19
[ 1267.808302][ T7149] dvb-usb: error while querying for an remote control event.
[ 1267.893734][ T7149] m920x_read = error: -19
[ 1267.898161][ T7149] dvb-usb: error while querying for an remote control event.
[ 1267.923712][ T7149] m920x_read = error: -19
[ 1267.928165][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.013739][ T7149] m920x_read = error: -19
[ 1268.018161][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.043746][ T7149] m920x_read = error: -19
[ 1268.048186][ T7149] dvb-usb: error while querying for an remote control event.
10:27:12 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1268.122497][    T7] usb 1-1: USB disconnect, device number 118
[ 1268.138433][ T7149] m920x_read = error: -19
[ 1268.142866][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.164258][ T7149] m920x_read = error: -19
[ 1268.168680][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.253737][ T7149] m920x_read = error: -19
[ 1268.258155][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.283740][ T7149] m920x_read = error: -19
[ 1268.288264][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.383759][ T7149] m920x_read = error: -19
[ 1268.388228][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.413733][ T7149] m920x_read = error: -19
[ 1268.418179][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.503740][ T7149] m920x_read = error: -19
[ 1268.508175][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.533987][ T7149] m920x_read = error: -19
[ 1268.539032][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.623852][ T7149] m920x_read = error: -19
[ 1268.628463][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.653776][ T7149] m920x_read = error: -19
[ 1268.658294][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.743706][ T7149] m920x_read = error: -19
[ 1268.748199][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.783866][ T7149] m920x_read = error: -19
[ 1268.788501][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.863876][ T7149] m920x_read = error: -19
[ 1268.868332][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.913841][ T7149] m920x_read = error: -19
[ 1268.918295][ T7149] dvb-usb: error while querying for an remote control event.
[ 1268.993743][ T7149] m920x_read = error: -19
[ 1268.998304][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.033763][ T7149] m920x_read = error: -19
[ 1269.039084][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.123730][ T7149] m920x_read = error: -19
[ 1269.128347][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.153740][ T7149] m920x_read = error: -19
[ 1269.158174][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.253790][ T7149] m920x_read = error: -19
[ 1269.258211][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.263223][ T7550] ldusb 2-1:0.0: LD USB Device #3 now attached to major 180 minor 3
[ 1269.274334][ T2717] ldusb 5-1:0.0: LD USB Device #1 now disconnected
[ 1269.284830][    T7] ldusb 1-1:0.0: LD USB Device #2 now disconnected
[ 1269.299091][ T7149] m920x_read = error: -19
[ 1269.303485][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.320892][ T7550] usb 2-1: USB disconnect, device number 15
[ 1269.358621][ T7550] ldusb 2-1:0.0: LD USB Device #3 now disconnected
[ 1269.386495][ T7149] m920x_read = error: -19
[ 1269.390886][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.414419][ T7149] m920x_read = error: -19
[ 1269.418946][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.513905][ T7149] m920x_read = error: -19
[ 1269.518394][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.543843][ T7149] m920x_read = error: -19
[ 1269.549337][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.634120][ T7149] m920x_read = error: -19
[ 1269.638623][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.643675][    T7] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[ 1269.663781][ T7149] m920x_read = error: -19
[ 1269.668325][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.677807][ T2717] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[ 1269.753714][ T7149] m920x_read = error: -19
[ 1269.758172][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.774057][T16399] usbhid 3-1:0.0: can't add hid device: -71
[ 1269.780158][T16399] usbhid: probe of 3-1:0.0 failed with error -71
[ 1269.793788][ T7149] m920x_read = error: -19
[ 1269.794045][T16399] usb 3-1: USB disconnect, device number 119
[ 1269.798349][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.883733][ T7149] m920x_read = error: -19
[ 1269.888200][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.903711][    T7] usb 1-1: Using ep0 maxpacket: 32
[ 1269.933907][ T7149] m920x_read = error: -19
[ 1269.938397][ T7149] dvb-usb: error while querying for an remote control event.
[ 1269.963712][ T2717] usb 5-1: Using ep0 maxpacket: 32
[ 1270.003712][ T7149] m920x_read = error: -19
[ 1270.008107][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.023956][    T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1270.035136][    T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1270.046325][    T7] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1270.063907][ T7149] m920x_read = error: -19
[ 1270.068339][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.123769][ T2717] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1270.134908][ T2717] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1270.146115][ T2717] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1270.159110][ T7149] m920x_read = error: -19
[ 1270.163452][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.183810][ T7149] m920x_read = error: -19
[ 1270.188220][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.213920][    T7] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1270.223717][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1270.231722][    T7] usb 1-1: Product: syz
[ 1270.236008][    T7] usb 1-1: Manufacturer: syz
[ 1270.240604][    T7] usb 1-1: SerialNumber: syz
[ 1270.247072][    T7] usb 1-1: config 0 descriptor??
[ 1270.263993][ T1420] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1270.283908][ T7149] m920x_read = error: -19
[ 1270.288333][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.288847][    T7] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1270.307704][    T7] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1270.314117][ T7149] m920x_read = error: -19
[ 1270.320060][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.354103][ T2717] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1270.363184][ T2717] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1270.371245][ T2717] usb 5-1: Product: syz
[ 1270.375613][ T2717] usb 5-1: Manufacturer: syz
[ 1270.380211][ T2717] usb 5-1: SerialNumber: syz
[ 1270.389096][ T2717] usb 5-1: config 0 descriptor??
[ 1270.403946][ T7149] m920x_read = error: -19
[ 1270.408380][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.416516][ T1413] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1270.435293][ T2717] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1270.445341][ T7149] m920x_read = error: -19
[ 1270.449698][ T7149] dvb-usb: error while querying for an remote control event.
[ 1270.461482][ T2717] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1270.533829][ T2717] m920x_read = error: -19
[ 1270.538331][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.563743][ T2717] m920x_read = error: -19
[ 1270.568111][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.663718][ T2717] m920x_read = error: -19
[ 1270.668138][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.693731][ T2717] m920x_read = error: -19
[ 1270.698113][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.783753][ T2717] m920x_read = error: -19
[ 1270.788261][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.813722][ T2717] m920x_read = error: -19
[ 1270.818127][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.913787][ T2717] m920x_read = error: -19
[ 1270.918162][ T2717] dvb-usb: error while querying for an remote control event.
[ 1270.943726][ T2717] m920x_read = error: -19
[ 1270.948127][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.013747][ T1261] ldusb 6-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
[ 1271.032654][ T2717] usb 1-1: USB disconnect, device number 119
[ 1271.040229][ T7149] m920x_read = error: -19
[ 1271.044810][ T7149] dvb-usb: error while querying for an remote control event.
10:27:15 executing program 5:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:27:15 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:27:15 executing program 3:
syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

10:27:15 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1271.058220][ T2717] ldusb 1-1:0.0: LD USB Device #1 now disconnected
[ 1271.073218][ T7149] m920x_read = error: -19
[ 1271.077720][ T7149] dvb-usb: error while querying for an remote control event.
[ 1271.079138][    T7] usb 6-1: USB disconnect, device number 6
[ 1271.133502][    T7] ldusb 6-1:0.0: LD USB Device #0 now disconnected
[ 1271.163681][ T3953] m920x_read = error: -19
[ 1271.168123][ T3953] dvb-usb: error while querying for an remote control event.
[ 1271.203939][ T3953] m920x_read = error: -19
[ 1271.208323][ T3953] dvb-usb: error while querying for an remote control event.
[ 1271.293731][ T3953] m920x_read = error: -19
[ 1271.298186][ T3953] dvb-usb: error while querying for an remote control event.
[ 1271.324305][ T2717] m920x_read = error: -19
[ 1271.328722][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.403641][ T7149] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[ 1271.411441][   T17] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 1271.420454][ T2717] m920x_read = error: -19
[ 1271.424871][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.444498][ T2717] m920x_read = error: -19
[ 1271.448882][ T2717] dvb-usb: error while querying for an remote control event.
10:27:15 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1271.533693][ T2717] m920x_read = error: -19
[ 1271.538348][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.563686][    T7] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 1271.574900][ T2717] m920x_read = error: -19
[ 1271.579529][ T2717] dvb-usb: error while querying for an remote control event.
10:27:15 executing program 3:
syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1271.654071][ T2717] m920x_read = error: -19
[ 1271.658594][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.693803][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1271.699269][ T2717] m920x_read = error: -19
[ 1271.703751][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.783980][ T2717] m920x_read = error: -19
[ 1271.788512][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.803735][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1271.814781][ T2717] m920x_read = error: -19
[ 1271.819227][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.843903][T16399] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[ 1271.863762][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1271.874800][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1271.883910][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1271.892015][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1271.903317][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1271.914477][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1271.924031][    T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1271.929524][ T2717] m920x_read = error: -19
[ 1271.938406][    T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1271.942756][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.953829][    T7] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1271.963494][ T2717] m920x_read = error: -19
[ 1271.978484][ T2717] dvb-usb: error while querying for an remote control event.
[ 1271.986939][ T7149] usb 3-1: config 0 descriptor??
10:27:16 executing program 4:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1272.056504][ T7550] usb 5-1: USB disconnect, device number 20
[ 1272.074236][ T7550] ldusb 5-1:0.0: LD USB Device #2 now disconnected
[ 1272.077451][ T2717] m920x_read = error: -19
[ 1272.085330][ T2717] dvb-usb: error while querying for an remote control event.
[ 1272.094690][T16399] usb 1-1: Using ep0 maxpacket: 32
[ 1272.116506][ T2717] m920x_read = error: -19
[ 1272.120966][ T2717] dvb-usb: error while querying for an remote control event.
[ 1272.133936][    T7] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1272.143019][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1272.151379][    T7] usb 6-1: Product: syz
[ 1272.154469][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1272.155608][    T7] usb 6-1: Manufacturer: syz
[ 1272.164639][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1272.169240][    T7] usb 6-1: SerialNumber: syz
[ 1272.177305][   T17] usb 2-1: Product: syz
[ 1272.186238][   T17] usb 2-1: Manufacturer: syz
[ 1272.190382][    T7] usb 6-1: config 0 descriptor??
[ 1272.191284][   T17] usb 2-1: SerialNumber: syz
[ 1272.204764][ T2717] m920x_read = error: -19
[ 1272.209195][ T2717] dvb-usb: error while querying for an remote control event.
10:27:16 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1272.217189][ T1496] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1272.227632][   T17] usb 2-1: config 0 descriptor??
[ 1272.235831][    T7] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1272.244467][ T2717] m920x_read = error: -19
[ 1272.249709][ T2717] dvb-usb: error while querying for an remote control event.
[ 1272.254229][T16399] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1272.257810][ T1492] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1272.268274][T16399] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1272.287065][T16399] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1272.302800][    T7] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1272.325453][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1272.354745][   T17] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1272.387920][   T17] m920x_read = error: -19
[ 1272.392444][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.402330][   T17] m920x_read = error: -19
[ 1272.406795][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.444829][ T1496] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1272.513800][T16399] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1272.514042][   T17] m920x_read = error: -19
[ 1272.523026][T16399] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1272.527433][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.533707][   T17] m920x_read = error: -19
[ 1272.536272][T16399] usb 1-1: Product: syz
[ 1272.536296][T16399] usb 1-1: Manufacturer: syz
[ 1272.543781][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.548041][T16399] usb 1-1: SerialNumber: syz
[ 1272.572259][ T7550] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[ 1272.581917][T16399] usb 1-1: config 0 descriptor??
[ 1272.604366][ T1503] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1272.625465][T16399] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1272.636557][T16399] ldusb 1-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1272.644306][   T17] m920x_read = error: -19
[ 1272.649151][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.667110][   T17] m920x_read = error: -19
[ 1272.671603][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.763805][   T17] m920x_read = error: -19
[ 1272.768338][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.793749][   T17] m920x_read = error: -19
[ 1272.798197][   T17] dvb-usb: error while querying for an remote control event.
10:27:16 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1272.813751][ T7550] usb 5-1: Using ep0 maxpacket: 32
[ 1272.893790][   T17] m920x_read = error: -19
[ 1272.898327][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.923744][   T17] m920x_read = error: -19
[ 1272.928223][   T17] dvb-usb: error while querying for an remote control event.
[ 1272.934082][ T7550] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1272.947423][ T7550] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1272.958821][ T7550] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1273.023774][   T17] m920x_read = error: -19
[ 1273.027831][ T1561] udc-core: couldn't find an available UDC or it's busy
[ 1273.028246][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.035379][ T1561] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1273.055300][   T17] m920x_read = error: -19
[ 1273.059691][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.123784][ T7550] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1273.132919][ T7550] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1273.141038][ T7550] usb 5-1: Product: syz
[ 1273.145279][ T7550] usb 5-1: Manufacturer: syz
[ 1273.149893][ T7550] usb 5-1: SerialNumber: syz
[ 1273.153730][   T17] m920x_read = error: -19
[ 1273.158942][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.162324][ T7550] usb 5-1: config 0 descriptor??
[ 1273.184152][ T1524] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1273.191431][   T17] m920x_read = error: -19
[ 1273.196241][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.205310][ T7550] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1273.283769][   T17] m920x_read = error: -19
[ 1273.288208][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.303474][ T1568] udc-core: couldn't find an available UDC or it's busy
[ 1273.311031][ T1568] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1273.323993][   T17] m920x_read = error: -19
[ 1273.328428][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.413756][   T17] m920x_read = error: -19
[ 1273.418225][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.443775][   T17] m920x_read = error: -19
[ 1273.448233][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.544230][   T17] m920x_read = error: -19
[ 1273.548732][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.573742][   T17] m920x_read = error: -19
[ 1273.578193][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.673873][   T17] m920x_read = error: -19
[ 1273.678343][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.693899][   T17] m920x_read = error: -19
[ 1273.698329][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.803931][   T17] m920x_read = error: -19
[ 1273.808361][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.816786][   T17] m920x_read = error: -19
[ 1273.821127][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.923750][   T17] m920x_read = error: -19
[ 1273.928216][   T17] dvb-usb: error while querying for an remote control event.
[ 1273.937020][   T17] m920x_read = error: -19
[ 1273.941439][   T17] dvb-usb: error while querying for an remote control event.
10:27:18 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x44, {0x44, 0x26, "2ad6ab4c71ec2b875048d129a644a9b54c14ff0c4f321934536bb117d8c59c2d8372a4ca3493a71e955401f0becb968d0bff38afd56e1cfc8d971f07cf3708260326"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1274.053823][   T17] m920x_read = error: -19
[ 1274.058315][   T17] dvb-usb: error while querying for an remote control event.
[ 1274.066861][   T17] m920x_read = error: -19
[ 1274.071257][   T17] dvb-usb: error while querying for an remote control event.
10:27:18 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1274.137087][   T17] usb 2-1: USB disconnect, device number 16
[ 1274.153896][ T7149] usbhid 3-1:0.0: can't add hid device: -71
[ 1274.160099][ T7149] usbhid: probe of 3-1:0.0 failed with error -71
[ 1274.184824][ T7149] usb 3-1: USB disconnect, device number 120
[ 1274.193172][ T2717] m920x_read = error: -19
[ 1274.197636][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.208870][ T2717] m920x_read = error: -19
[ 1274.213228][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.323775][ T2717] m920x_read = error: -19
[ 1274.328324][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.336397][ T2717] m920x_read = error: -19
[ 1274.340844][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.453919][ T2717] m920x_read = error: -19
[ 1274.458476][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.466338][ T2717] m920x_read = error: -19
[ 1274.470685][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.583715][ T7149] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[ 1274.591500][ T2717] m920x_read = error: -19
[ 1274.595921][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.603515][ T2717] m920x_read = error: -19
[ 1274.608040][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.703786][ T2717] m920x_read = error: -19
[ 1274.708205][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.733755][ T2717] m920x_read = error: -19
[ 1274.738193][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.823787][ T2717] m920x_read = error: -19
[ 1274.828208][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.853831][ T2717] m920x_read = error: -19
[ 1274.858309][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.943855][ T2717] m920x_read = error: -19
[ 1274.948328][ T2717] dvb-usb: error while querying for an remote control event.
[ 1274.973697][ T2717] m920x_read = error: -19
[ 1274.981105][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.013804][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1275.025016][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1275.034223][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1275.044590][ T7149] usb 3-1: config 0 descriptor??
[ 1275.073883][ T2717] m920x_read = error: -19
[ 1275.078295][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.096924][ T2717] m920x_read = error: -19
[ 1275.101343][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.193781][ T2717] m920x_read = error: -19
[ 1275.198194][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.223732][ T2717] m920x_read = error: -19
[ 1275.228124][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.323808][ T2717] m920x_read = error: -19
[ 1275.328320][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.353742][ T2717] m920x_read = error: -19
[ 1275.358247][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.453765][ T2717] m920x_read = error: -19
[ 1275.458391][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.483769][ T2717] m920x_read = error: -19
[ 1275.488344][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.514660][ T7149] keytouch 0003:0926:3333.00D3: fixing up Keytouch IEC report descriptor
[ 1275.530572][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D3/input/input298
[ 1275.573854][ T2717] m920x_read = error: -19
[ 1275.578460][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.607192][ T2717] m920x_read = error: -19
[ 1275.613310][ T2717] dvb-usb: error while querying for an remote control event.
[ 1275.625793][ T7149] keytouch 0003:0926:3333.00D3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1275.703993][ T7149] m920x_read = error: -19
[ 1275.708601][ T7149] dvb-usb: error while querying for an remote control event.
[ 1275.736041][ T7149] m920x_read = error: -19
[ 1275.740571][ T7149] dvb-usb: error while querying for an remote control event.
[ 1275.823714][ T7149] m920x_read = error: -19
[ 1275.828098][ T7149] dvb-usb: error while querying for an remote control event.
[ 1275.854368][ T7550] ldusb 5-1:0.0: LD USB Device #3 now attached to major 180 minor 3
10:27:19 executing program 4:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1275.873744][   T17] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1275.887804][ T7149] m920x_read = error: -19
[ 1275.892199][ T7149] dvb-usb: error while querying for an remote control event.
[ 1275.904749][ T7550] usb 5-1: USB disconnect, device number 21
[ 1275.929619][ T7550] ldusb 5-1:0.0: LD USB Device #3 now disconnected
[ 1275.954584][ T7149] m920x_read = error: -19
[ 1275.959116][ T7149] dvb-usb: error while querying for an remote control event.
[ 1275.986993][ T7149] usb 1-1: USB disconnect, device number 120
[ 1276.001278][ T7149] ldusb 1-1:0.0: LD USB Device #2 now disconnected
[ 1276.010477][ T2717] m920x_read = error: -19
[ 1276.015091][ T2717] dvb-usb: error while querying for an remote control event.
[ 1276.084818][ T2717] m920x_read = error: -19
[ 1276.089291][ T2717] dvb-usb: error while querying for an remote control event.
[ 1276.134531][ T2717] m920x_read = error: -19
[ 1276.138883][ T2717] dvb-usb: error while querying for an remote control event.
[ 1276.214397][ T2717] m920x_read = error: -19
[ 1276.218803][ T2717] dvb-usb: error while querying for an remote control event.
[ 1276.254131][ T2717] m920x_read = error: -19
[ 1276.258530][ T2717] dvb-usb: error while querying for an remote control event.
[ 1276.284092][   T17] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 1276.303708][ T7550] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[ 1276.314062][    C1] Mem-Info:
[ 1276.317254][    C1] active_anon:112 inactive_anon:26888 isolated_anon:0
[ 1276.317254][    C1]  active_file:6566 inactive_file:88850 isolated_file:0
[ 1276.317254][    C1]  unevictable:0 dirty:121 writeback:0
[ 1276.317254][    C1]  slab_reclaimable:10925 slab_unreclaimable:65724
[ 1276.317254][    C1]  mapped:66570 shmem:15952 pagetables:1037 bounce:0
[ 1276.317254][    C1]  free:1457577 free_pcp:838 free_cma:0
[ 1276.354581][    C1] Node 0 active_anon:448kB inactive_anon:107552kB active_file:26264kB inactive_file:355400kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266280kB dirty:484kB writeback:0kB shmem:63808kB writeback_tmp:0kB kernel_stack:3872kB pagetables:4148kB all_unreclaimable? no
[ 1276.381876][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1276.408733][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1276.414044][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1276.441501][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1276.446554][    C1] Node 0 Normal free:2903004kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:448kB inactive_anon:107552kB active_file:26264kB inactive_file:355400kB unevictable:0kB writepending:484kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:1908kB local_pcp:1292kB free_cma:0kB
[ 1276.476139][    C1] lowmem_reserve[]: 0 0 0 0
[ 1276.480662][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1276.495045][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1276.511370][    C1] Node 0 Normal: 1839*4kB (UME) 1924*8kB (UME) 1386*16kB (UME) 640*32kB (UME) 627*64kB (UME) 245*128kB (UME) 99*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2902972kB
[ 1276.521795][T16399] usb 3-1: USB disconnect, device number 121
[ 1276.530460][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1276.530492][    C1] 65825 total pagecache pages
[ 1276.530502][    C1] 0 pages in swap cache
[ 1276.530511][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1276.530526][    C1] Free swap  = 0kB
[ 1276.530534][    C1] Total swap = 0kB
[ 1276.530544][    C1] 2097051 pages RAM
[ 1276.530552][    C1] 0 pages HighMem/MovableOnly
[ 1276.530560][    C1] 359426 pages reserved
[ 1276.530608][    C1] keytouch 0003:0926:3333.00D3: can't resubmit intr, dummy_hcd.2-1/input0, status -19
[ 1276.553693][ T7550] usb 5-1: Using ep0 maxpacket: 32
[ 1276.555784][ T7149] m920x_read = error: -19
[ 1276.600267][ T7149] dvb-usb: error while querying for an remote control event.
[ 1276.611063][ T7149] m920x_read = error: -19
[ 1276.615524][ T7149] dvb-usb: error while querying for an remote control event.
[ 1276.673827][ T7550] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1276.685178][ T7550] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1276.696318][ T7550] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1276.713919][ T7149] m920x_read = error: -19
[ 1276.718312][ T7149] dvb-usb: error while querying for an remote control event.
[ 1276.727106][ T7149] m920x_read = error: -19
[ 1276.731488][ T7149] dvb-usb: error while querying for an remote control event.
[ 1276.823734][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1276.843953][ T7149] m920x_read = error: -19
[ 1276.848423][ T7149] dvb-usb: error while querying for an remote control event.
[ 1276.856085][ T7149] m920x_read = error: -19
[ 1276.861589][ T7149] dvb-usb: error while querying for an remote control event.
[ 1276.864097][ T7550] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1276.878234][ T7550] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1276.886315][ T7550] usb 5-1: Product: syz
[ 1276.890529][ T7550] usb 5-1: Manufacturer: syz
[ 1276.895226][ T7550] usb 5-1: SerialNumber: syz
[ 1276.903949][ T7550] usb 5-1: config 0 descriptor??
[ 1276.923966][ T1627] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1276.945217][ T7550] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1276.957419][ T7550] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1276.964061][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1276.977184][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1276.990689][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1277.007136][ T7149] m920x_read = error: -19
[ 1277.011495][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.019791][ T7149] m920x_read = error: -19
[ 1277.024343][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.123813][ T7149] m920x_read = error: -19
[ 1277.128315][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.137121][ T7149] m920x_read = error: -19
[ 1277.141473][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.183834][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1277.195973][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1277.204335][   T17] usb 2-1: Product: syz
[ 1277.208610][   T17] usb 2-1: Manufacturer: syz
[ 1277.213220][   T17] usb 2-1: SerialNumber: syz
[ 1277.222686][   T17] usb 2-1: config 0 descriptor??
[ 1277.253900][ T7149] m920x_read = error: -19
[ 1277.258305][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.267363][   T17] usb 2-1: can't set config #0, error -71
[ 1277.278341][   T17] usb 2-1: USB disconnect, device number 17
[ 1277.290663][ T7149] m920x_read = error: -19
[ 1277.295374][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.373807][ T7149] m920x_read = error: -19
[ 1277.378465][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.403807][ T7149] m920x_read = error: -19
[ 1277.408197][ T7149] dvb-usb: error while querying for an remote control event.
10:27:21 executing program 5:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:27:21 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:21 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:21 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x44, {0x44, 0x0, "2ad6ab4c71ec2b875048d129a644a9b54c14ff0c4f321934536bb117d8c59c2d8372a4ca3493a71e955401f0becb968d0bff38afd56e1cfc8d971f07cf3708260326"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:27:21 executing program 1:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1277.463804][ T1496] ldusb 6-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
[ 1277.480566][ T7149] usb 5-1: USB disconnect, device number 22
[ 1277.501704][ T7149] ldusb 5-1:0.0: LD USB Device #1 now disconnected
[ 1277.524315][ T7550] usb 6-1: USB disconnect, device number 7
[ 1277.544940][   T17] m920x_read = error: -19
[ 1277.545184][ T7550] ldusb 6-1:0.0: LD USB Device #0 now disconnected
[ 1277.549361][   T17] dvb-usb: error while querying for an remote control event.
[ 1277.549508][   T17] m920x_read = error: -19
[ 1277.567862][   T17] dvb-usb: error while querying for an remote control event.
[ 1277.658429][ T2717] m920x_read = error: -19
[ 1277.663276][ T2717] dvb-usb: error while querying for an remote control event.
[ 1277.693770][ T2717] m920x_read = error: -19
[ 1277.698208][ T2717] dvb-usb: error while querying for an remote control event.
[ 1277.784196][ T7149] m920x_read = error: -19
[ 1277.788671][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.823716][ T7149] m920x_read = error: -19
[ 1277.828229][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.853661][T16399] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 1277.903706][   T17] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[ 1277.911745][ T7149] m920x_read = error: -19
[ 1277.916152][ T7149] dvb-usb: error while querying for an remote control event.
10:27:22 executing program 4:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1277.954158][ T7149] m920x_read = error: -19
[ 1277.958571][ T7149] dvb-usb: error while querying for an remote control event.
[ 1277.993696][ T7550] usb 6-1: new high-speed USB device number 8 using dummy_hcd
10:27:22 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(0xffffffffffffffff, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1278.043869][ T2717] m920x_read = error: -19
[ 1278.048423][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.073877][ T2717] m920x_read = error: -19
[ 1278.079303][ T2717] dvb-usb: error while querying for an remote control event.
10:27:22 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1278.103242][T16399] usb 2-1: Using ep0 maxpacket: 32
[ 1278.173740][ T2717] m920x_read = error: -19
[ 1278.178166][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.204233][ T2717] m920x_read = error: -19
[ 1278.208662][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.223755][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1278.234979][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1278.246228][T16399] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1278.259933][ T7550] usb 6-1: Using ep0 maxpacket: 32
[ 1278.273963][ T7149] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[ 1278.294111][ T2717] m920x_read = error: -19
[ 1278.298528][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.324083][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1278.335108][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1278.344557][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1278.356058][   T17] usb 3-1: config 0 descriptor??
[ 1278.361764][ T2717] m920x_read = error: -19
[ 1278.366302][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.384053][ T7550] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1278.395238][ T7550] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1278.406387][ T7550] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1278.423857][ T2717] m920x_read = error: -19
[ 1278.428294][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.454153][T16399] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1278.463362][T16399] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1278.471676][T16399] usb 2-1: Product: syz
[ 1278.475921][T16399] usb 2-1: Manufacturer: syz
[ 1278.480566][T16399] usb 2-1: SerialNumber: syz
[ 1278.488951][T16399] usb 2-1: config 0 descriptor??
[ 1278.493740][ T2717] m920x_read = error: -19
[ 1278.498367][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.514319][ T1699] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1278.535316][T16399] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1278.548699][T16399] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1278.553851][ T2717] m920x_read = error: -19
[ 1278.561303][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.574985][ T7149] usb 5-1: Using ep0 maxpacket: 32
[ 1278.604870][ T7550] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1278.614043][ T7550] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1278.622088][ T7550] usb 6-1: Product: syz
[ 1278.624686][ T2717] m920x_read = error: -19
[ 1278.626975][ T7550] usb 6-1: Manufacturer: syz
[ 1278.631086][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.635707][ T7550] usb 6-1: SerialNumber: syz
10:27:22 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(0xffffffffffffffff, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

10:27:22 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1278.673001][ T7550] usb 6-1: config 0 descriptor??
[ 1278.683910][ T2717] m920x_read = error: -19
[ 1278.688320][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.714090][ T7149] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1278.714395][ T1714] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1278.725818][ T7149] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1278.744773][ T7149] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1278.759351][ T1699] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1278.761914][ T2717] m920x_read = error: -19
[ 1278.772442][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.775465][ T7550] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1278.795008][ T7550] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1278.804574][ T2717] m920x_read = error: -19
[ 1278.809101][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.835214][   T17] keytouch 0003:0926:3333.00D4: fixing up Keytouch IEC report descriptor
[ 1278.850821][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D4/input/input299
[ 1278.866447][ T1755] udc-core: couldn't find an available UDC or it's busy
[ 1278.873824][ T1755] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1278.893805][ T2717] m920x_read = error: -19
[ 1278.898235][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.933852][ T2717] m920x_read = error: -19
[ 1278.938364][ T2717] dvb-usb: error while querying for an remote control event.
[ 1278.963857][ T7149] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1278.973228][ T7149] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1278.981450][ T7149] usb 5-1: Product: syz
[ 1278.985681][ T7149] usb 5-1: Manufacturer: syz
[ 1278.990302][ T7149] usb 5-1: SerialNumber: syz
[ 1279.004351][   T17] keytouch 0003:0926:3333.00D4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1279.018351][ T7149] usb 5-1: config 0 descriptor??
[ 1279.048681][   T17] m920x_read = error: -19
[ 1279.053462][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.061633][ T1717] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1279.086771][ T7149] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1279.119101][   T17] m920x_read = error: -19
[ 1279.123546][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.174495][   T17] m920x_read = error: -19
[ 1279.179046][   T17] dvb-usb: error while querying for an remote control event.
10:27:23 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(0xffffffffffffffff, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1279.233959][   T17] m920x_read = error: -19
[ 1279.239250][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.293813][   T17] m920x_read = error: -19
[ 1279.298273][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.364081][   T17] m920x_read = error: -19
[ 1279.368647][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.413891][   T17] m920x_read = error: -19
[ 1279.418836][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.494789][   T17] m920x_read = error: -19
[ 1279.499334][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.534068][   T17] m920x_read = error: -19
[ 1279.538690][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.583967][    C1] Mem-Info:
[ 1279.583987][    C1] active_anon:111 inactive_anon:26963 isolated_anon:0
[ 1279.583987][    C1]  active_file:6566 inactive_file:88868 isolated_file:0
[ 1279.583987][    C1]  unevictable:0 dirty:127 writeback:0
[ 1279.583987][    C1]  slab_reclaimable:10939 slab_unreclaimable:65831
[ 1279.583987][    C1]  mapped:66627 shmem:15957 pagetables:1081 bounce:0
[ 1279.583987][    C1]  free:1456979 free_pcp:931 free_cma:0
[ 1279.625198][    C1] Node 0 active_anon:444kB inactive_anon:107852kB active_file:26264kB inactive_file:355472kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266508kB dirty:508kB writeback:0kB shmem:63828kB writeback_tmp:0kB kernel_stack:4288kB pagetables:4324kB all_unreclaimable? no
[ 1279.652226][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1279.679958][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1279.685427][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1279.713210][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1279.718272][    C1] Node 0 Normal free:2900612kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:444kB inactive_anon:107852kB active_file:26264kB inactive_file:355472kB unevictable:0kB writepending:508kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2280kB local_pcp:992kB free_cma:0kB
[ 1279.750440][    C1] lowmem_reserve[]: 0 0 0 0
[ 1279.755036][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1279.769742][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1279.786248][    C1] Node 0 Normal: 1359*4kB (UME) 1897*8kB (UME) 1384*16kB (UME) 648*32kB (UME) 628*64kB (UME) 245*128kB (UME) 97*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2900612kB
[ 1279.800112][ T7550] usb 3-1: USB disconnect, device number 122
[ 1279.806129][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1279.806159][    C1] 65848 total pagecache pages
[ 1279.806170][    C1] 0 pages in swap cache
[ 1279.806180][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1279.806198][    C1] Free swap  = 0kB
[ 1279.806207][    C1] Total swap = 0kB
[ 1279.806216][    C1] 2097051 pages RAM
[ 1279.806224][    C1] 0 pages HighMem/MovableOnly
[ 1279.806233][    C1] 359426 pages reserved
[ 1279.806278][    C1] keytouch 0003:0926:3333.00D4: can't resubmit intr, dummy_hcd.2-1/input0, status -19
[ 1279.871487][   T17] m920x_read = error: -19
[ 1279.876556][   T17] dvb-usb: error while querying for an remote control event.
[ 1279.900465][   T17] m920x_read = error: -19
[ 1279.905040][   T17] dvb-usb: error while querying for an remote control event.
[ 1280.003770][   T17] m920x_read = error: -19
[ 1280.008376][   T17] dvb-usb: error while querying for an remote control event.
[ 1280.018118][   T17] m920x_read = error: -19
[ 1280.023189][   T17] dvb-usb: error while querying for an remote control event.
[ 1280.133783][   T17] m920x_read = error: -19
[ 1280.138582][   T17] dvb-usb: error while querying for an remote control event.
[ 1280.147188][   T17] m920x_read = error: -19
[ 1280.151801][   T17] dvb-usb: error while querying for an remote control event.
[ 1280.263763][   T17] m920x_read = error: -19
[ 1280.268233][   T17] dvb-usb: error while querying for an remote control event.
[ 1280.276771][   T17] m920x_read = error: -19
[ 1280.281116][   T17] dvb-usb: error while querying for an remote control event.
10:27:24 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1280.383749][ T2717] m920x_read = error: -19
[ 1280.388379][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.397325][ T2717] m920x_read = error: -19
[ 1280.402016][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.514003][ T2717] m920x_read = error: -19
[ 1280.518445][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.527434][ T2717] m920x_read = error: -19
[ 1280.532255][ T2717] dvb-usb: error while querying for an remote control event.
10:27:24 executing program 5:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1280.616389][ T7550] usb 6-1: USB disconnect, device number 8
[ 1280.643763][   T17] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[ 1280.651862][ T2717] m920x_read = error: -19
[ 1280.656474][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.673081][ T2717] m920x_read = error: -19
[ 1280.677604][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.783812][ T2717] m920x_read = error: -19
[ 1280.788267][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.796947][ T2717] m920x_read = error: -19
[ 1280.801282][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.913824][ T2717] m920x_read = error: -19
[ 1280.918491][ T2717] dvb-usb: error while querying for an remote control event.
[ 1280.926940][ T2717] m920x_read = error: -19
[ 1280.931391][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.023909][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1281.035054][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1281.044177][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1281.053009][ T2717] m920x_read = error: -19
[ 1281.057460][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.066455][   T17] usb 3-1: config 0 descriptor??
[ 1281.072296][ T2717] m920x_read = error: -19
[ 1281.076752][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.183900][ T2717] m920x_read = error: -19
[ 1281.188311][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.196615][ T2717] m920x_read = error: -19
[ 1281.201193][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.303710][ T2717] m920x_read = error: -19
[ 1281.308545][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.317254][ T2717] m920x_read = error: -19
[ 1281.321600][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.433726][ T2717] m920x_read = error: -19
[ 1281.438345][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.446980][ T2717] m920x_read = error: -19
[ 1281.451763][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.544826][   T17] keytouch 0003:0926:3333.00D5: fixing up Keytouch IEC report descriptor
[ 1281.557000][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D5/input/input300
[ 1281.577096][ T2717] m920x_read = error: -19
[ 1281.581528][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.590630][ T2717] m920x_read = error: -19
[ 1281.595171][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.662942][   T17] keytouch 0003:0926:3333.00D5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1281.703980][   T17] m920x_read = error: -19
[ 1281.708449][   T17] dvb-usb: error while querying for an remote control event.
[ 1281.725356][ T7149] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2
10:27:25 executing program 4:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

10:27:25 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1281.762458][ T7149] usb 5-1: USB disconnect, device number 23
[ 1281.796294][   T17] m920x_read = error: -19
[ 1281.800903][   T17] dvb-usb: error while querying for an remote control event.
[ 1281.850030][   T17] m920x_read = error: -19
[ 1281.855168][   T17] dvb-usb: error while querying for an remote control event.
[ 1281.914255][ T2717] m920x_read = error: -19
[ 1281.918702][ T2717] dvb-usb: error while querying for an remote control event.
[ 1281.974816][ T2717] m920x_read = error: -19
[ 1281.979616][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.044103][ T2717] m920x_read = error: -19
[ 1282.048755][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.094604][ T2717] m920x_read = error: -19
[ 1282.098968][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.174265][   T17] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[ 1282.183102][ T2717] m920x_read = error: -19
[ 1282.187768][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.224264][ T2717] m920x_read = error: -19
[ 1282.228718][ T2717] dvb-usb: error while querying for an remote control event.
10:27:26 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, 0x0, 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1282.288088][ T7550] ldusb 6-1:0.0: LD USB Device #1 now disconnected
[ 1282.288098][ T7149] ldusb 5-1:0.0: LD USB Device #2 now disconnected
[ 1282.305262][ T2717] m920x_read = error: -19
[ 1282.309721][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.353925][    C1] Mem-Info:
[ 1282.353944][    C1] active_anon:109 inactive_anon:26972 isolated_anon:0
[ 1282.353944][    C1]  active_file:6566 inactive_file:88874 isolated_file:0
[ 1282.353944][    C1]  unevictable:0 dirty:108 writeback:0
[ 1282.353944][    C1]  slab_reclaimable:10943 slab_unreclaimable:65747
[ 1282.353944][    C1]  mapped:66634 shmem:15949 pagetables:1106 bounce:0
[ 1282.353944][    C1]  free:1456983 free_pcp:936 free_cma:0
[ 1282.399730][    C1] Node 0 active_anon:436kB inactive_anon:107888kB active_file:26264kB inactive_file:355496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266536kB dirty:432kB writeback:0kB shmem:63796kB writeback_tmp:0kB kernel_stack:4032kB pagetables:4424kB all_unreclaimable? no
[ 1282.426324][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1282.452388][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1282.457722][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1282.485513][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1282.490576][    C1] Node 0 Normal free:2900628kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:436kB inactive_anon:107888kB active_file:26264kB inactive_file:355496kB unevictable:0kB writepending:384kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2300kB local_pcp:1324kB free_cma:0kB
[ 1282.520151][    C1] lowmem_reserve[]: 0 0 0 0
[ 1282.524722][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1282.539182][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1282.555683][    C1] Node 0 Normal: 1332*4kB (UME) 1871*8kB (UME) 1387*16kB (UME) 642*32kB (UME) 629*64kB (UME) 245*128kB (UME) 99*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2900728kB
[ 1282.566067][T16399] usb 3-1: USB disconnect, device number 123
[ 1282.574701][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1282.574733][    C1] 65846 total pagecache pages
[ 1282.574744][    C1] 0 pages in swap cache
[ 1282.574753][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1282.574770][    C1] Free swap  = 0kB
[ 1282.574779][    C1] Total swap = 0kB
[ 1282.574788][    C1] 2097051 pages RAM
[ 1282.574796][    C1] 0 pages HighMem/MovableOnly
[ 1282.574805][    C1] 359426 pages reserved
[ 1282.574851][    C1] keytouch 0003:0926:3333.00D5: can't resubmit intr, dummy_hcd.2-1/input0, status -19
[ 1282.575725][ T2717] m920x_read = error: -19
[ 1282.640447][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.648248][ T2717] m920x_read = error: -19
[ 1282.652618][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.673903][ T7550] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 1282.707493][   T17] usb 1-1: Using ep0 maxpacket: 32
[ 1282.754184][ T2717] m920x_read = error: -19
[ 1282.758977][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.767683][ T2717] m920x_read = error: -19
[ 1282.772082][ T2717] dvb-usb: error while querying for an remote control event.
[ 1282.853785][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1282.864979][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1282.876416][   T17] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1282.889417][ T7149] m920x_read = error: -19
[ 1282.893845][ T7149] dvb-usb: error while querying for an remote control event.
[ 1282.901280][ T7149] m920x_read = error: -19
[ 1282.905774][ T7149] dvb-usb: error while querying for an remote control event.
[ 1282.913757][ T7550] usb 6-1: Using ep0 maxpacket: 32
[ 1283.013932][ T7149] m920x_read = error: -19
[ 1283.018354][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.026737][ T7149] m920x_read = error: -19
[ 1283.031117][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.034024][ T7550] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1283.049606][ T7550] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1283.060968][ T7550] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1283.084006][   T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1283.093227][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1283.101404][   T17] usb 1-1: Product: syz
[ 1283.106527][   T17] usb 1-1: Manufacturer: syz
[ 1283.111153][   T17] usb 1-1: SerialNumber: syz
[ 1283.120333][   T17] usb 1-1: config 0 descriptor??
[ 1283.143896][ T7149] m920x_read = error: -19
[ 1283.148318][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.157259][ T1850] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1283.165493][ T7149] m920x_read = error: -19
[ 1283.169853][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.195575][   T17] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1283.234188][ T7550] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1283.243571][ T7550] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1283.251853][ T7550] usb 6-1: Product: syz
[ 1283.256096][ T7550] usb 6-1: Manufacturer: syz
[ 1283.260723][ T7550] usb 6-1: SerialNumber: syz
[ 1283.274009][ T7149] m920x_read = error: -19
[ 1283.276713][ T7550] usb 6-1: config 0 descriptor??
[ 1283.278539][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.291933][ T7149] m920x_read = error: -19
[ 1283.296597][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.304365][ T1814] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1283.325353][ T7550] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1283.393734][ T7149] m920x_read = error: -19
[ 1283.398309][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.423746][ T7149] m920x_read = error: -19
[ 1283.428170][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.513730][ T7149] m920x_read = error: -19
[ 1283.518199][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.553744][ T7149] m920x_read = error: -19
[ 1283.558221][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.643748][ T7149] m920x_read = error: -19
[ 1283.648312][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.683799][ T7149] m920x_read = error: -19
[ 1283.688285][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.763741][ T7149] m920x_read = error: -19
[ 1283.768192][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.803764][ T1699] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
[ 1283.812000][   T17] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1283.814401][ T7550] ldusb 6-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1283.835790][   T17] usb 1-1: USB disconnect, device number 121
[ 1283.842863][ T7149] m920x_read = error: -19
[ 1283.847309][ T7149] dvb-usb: error while querying for an remote control event.
10:27:27 executing program 1:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:27:27 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:27:27 executing program 4:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1283.874967][   T17] ldusb 1-1:0.0: LD USB Device #1 now disconnected
[ 1283.875751][ T7550] usb 6-1: USB disconnect, device number 9
[ 1283.894143][ T7149] m920x_read = error: -19
[ 1283.898541][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.928662][ T7550] ldusb 6-1:0.0: LD USB Device #2 now disconnected
[ 1283.972015][ T1925] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1283.973718][ T7149] m920x_read = error: -19
[ 1283.984350][ T7149] dvb-usb: error while querying for an remote control event.
[ 1283.993824][T16399] usb 2-1: USB disconnect, device number 18
[ 1284.020147][ T1925] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -19
[ 1284.027833][T16399] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1284.046667][ T7149] m920x_read = error: -19
[ 1284.051094][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.104204][ T7149] m920x_read = error: -19
[ 1284.109182][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.164051][   T17] m920x_read = error: -19
[ 1284.168468][   T17] dvb-usb: error while querying for an remote control event.
[ 1284.233836][   T17] m920x_read = error: -19
[ 1284.238238][   T17] dvb-usb: error while querying for an remote control event.
[ 1284.283715][    T7] usb 3-1: new high-speed USB device number 124 using dummy_hcd
[ 1284.294215][   T17] m920x_read = error: -19
[ 1284.298635][   T17] dvb-usb: error while querying for an remote control event.
10:27:28 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, 0x0, 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:28 executing program 5:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1284.364170][   T17] m920x_read = error: -19
[ 1284.368616][   T17] dvb-usb: error while querying for an remote control event.
[ 1284.394033][T16399] usb 2-1: new high-speed USB device number 19 using dummy_hcd
10:27:28 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1284.423711][   T17] m920x_read = error: -19
[ 1284.428147][   T17] dvb-usb: error while querying for an remote control event.
[ 1284.493877][ T7149] m920x_read = error: -19
[ 1284.498305][ T7149] dvb-usb: error while querying for an remote control event.
10:27:28 executing program 4:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1284.543812][ T7149] m920x_read = error: -19
[ 1284.548348][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.623766][ T7149] m920x_read = error: -19
[ 1284.628706][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.633733][T16399] usb 2-1: Using ep0 maxpacket: 32
[ 1284.643949][    T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1284.655037][    T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1284.664302][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1284.674404][    T7] usb 3-1: config 0 descriptor??
[ 1284.677238][ T7149] m920x_read = error: -19
[ 1284.683862][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.753743][   T17] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[ 1284.753889][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1284.761926][ T7149] m920x_read = error: -19
[ 1284.772585][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1284.772632][T16399] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1284.801123][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.809416][ T7149] m920x_read = error: -19
[ 1284.813859][ T7149] dvb-usb: error while querying for an remote control event.
10:27:28 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, 0x0, 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:28 executing program 5:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1284.923714][ T7149] m920x_read = error: -19
[ 1284.928160][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.934586][T16399] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1284.937625][ T7149] m920x_read = error: -19
[ 1284.944776][T16399] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1284.949021][ T7149] dvb-usb: error while querying for an remote control event.
[ 1284.957048][T16399] usb 2-1: Product: syz
[ 1284.968594][T16399] usb 2-1: Manufacturer: syz
[ 1284.973242][T16399] usb 2-1: SerialNumber: syz
[ 1284.983993][T16399] usb 2-1: config 0 descriptor??
[ 1285.004147][ T1930] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1285.026019][T16399] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1285.033671][   T17] usb 1-1: Using ep0 maxpacket: 32
[ 1285.037627][T16399] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1285.053840][ T7149] m920x_read = error: -19
[ 1285.058205][ T7149] dvb-usb: error while querying for an remote control event.
10:27:29 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1285.094087][ T7149] m920x_read = error: -19
[ 1285.098551][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.125415][ T1969] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1285.173725][ T7149] m920x_read = error: -19
[ 1285.174935][    T7] keytouch 0003:0926:3333.00D6: fixing up Keytouch IEC report descriptor
[ 1285.178149][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.194317][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1285.194836][    T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D6/input/input301
[ 1285.205652][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1285.205699][   T17] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1285.231646][ T7149] m920x_read = error: -19
[ 1285.246850][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.308686][    T7] keytouch 0003:0926:3333.00D6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1285.314917][ T7149] m920x_read = error: -19
[ 1285.325444][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.374150][ T7149] m920x_read = error: -19
[ 1285.378815][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.395756][ T1989] udc-core: couldn't find an available UDC or it's busy
[ 1285.402884][ T1989] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1285.413971][   T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1285.424612][   T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1285.424651][   T17] usb 1-1: Product: syz
[ 1285.424674][   T17] usb 1-1: Manufacturer: syz
10:27:29 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100), 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1285.424698][   T17] usb 1-1: SerialNumber: syz
[ 1285.451345][   T17] usb 1-1: config 0 descriptor??
10:27:29 executing program 5:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r0, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1285.456672][ T7149] m920x_read = error: -19
[ 1285.456697][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.474628][ T1946] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1285.495887][   T17] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1285.496103][ T7149] m920x_read = error: -19
[ 1285.496123][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.586035][ T7149] m920x_read = error: -19
[ 1285.586062][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.613857][ T7149] m920x_read = error: -19
[ 1285.630888][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.703839][ T7149] m920x_read = error: -19
[ 1285.708328][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.733782][ T7149] m920x_read = error: -19
[ 1285.738369][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.823788][ T7149] m920x_read = error: -19
[ 1285.829328][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.853992][    C0] Mem-Info:
[ 1285.854010][    C0] active_anon:109 inactive_anon:26946 isolated_anon:0
[ 1285.854010][    C0]  active_file:6566 inactive_file:88890 isolated_file:0
[ 1285.854010][    C0]  unevictable:0 dirty:158 writeback:0
[ 1285.854010][    C0]  slab_reclaimable:10943 slab_unreclaimable:65816
[ 1285.854010][    C0]  mapped:66668 shmem:15952 pagetables:1088 bounce:0
[ 1285.854010][    C0]  free:1456771 free_pcp:902 free_cma:0
[ 1285.857420][ T7149] m920x_read = error: -19
[ 1285.896307][    C0] Node 0 active_anon:436kB inactive_anon:107784kB active_file:26264kB inactive_file:355560kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266672kB dirty:632kB writeback:0kB shmem:63808kB writeback_tmp:0kB kernel_stack:4256kB pagetables:4352kB all_unreclaimable? no
[ 1285.896386][    C0] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1285.900792][ T7149] dvb-usb: error while querying for an remote control event.
[ 1285.927326][    C0] lowmem_reserve[]: 0 2840 6767 6767
[ 1285.927378][    C0] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB
[ 1285.927451][    C0] lowmem_reserve[]: 0 0 3927 3927
[ 1286.001547][    C0] Node 0 Normal free:2899780kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:436kB inactive_anon:107784kB active_file:26264kB inactive_file:355560kB unevictable:0kB writepending:632kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2160kB local_pcp:1176kB free_cma:0kB
[ 1286.031198][    C0] lowmem_reserve[]: 0 0 0 0
[ 1286.035780][    C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1286.050332][    C0] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1286.066483][    C0] Node 0 Normal: 1136*4kB (UME) 1901*8kB (UME) 1390*16kB (UME) 632*32kB (UME) 631*64kB (UME) 245*128kB (UME) 98*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2899784kB
[ 1286.085554][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1286.095024][    C0] 65865 total pagecache pages
[ 1286.099800][    C0] 0 pages in swap cache
[ 1286.103956][    C0] Swap cache stats: add 0, delete 0, find 0/0
[ 1286.110467][    C0] Free swap  = 0kB
[ 1286.114181][    C0] Total swap = 0kB
[ 1286.117892][    C0] 2097051 pages RAM
[ 1286.121860][    C0] 0 pages HighMem/MovableOnly
[ 1286.126534][    C0] 359426 pages reserved
[ 1286.138803][ T7149] m920x_read = error: -19
[ 1286.143314][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.165474][ T7149] m920x_read = error: -19
[ 1286.170132][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.180414][ T7149] usb 3-1: USB disconnect, device number 124
[ 1286.264671][ T2717] m920x_read = error: -19
[ 1286.269084][ T2717] dvb-usb: error while querying for an remote control event.
[ 1286.284166][ T2717] m920x_read = error: -19
[ 1286.288707][ T2717] dvb-usb: error while querying for an remote control event.
[ 1286.384027][ T2717] m920x_read = error: -19
[ 1286.388578][ T2717] dvb-usb: error while querying for an remote control event.
[ 1286.413780][ T2717] m920x_read = error: -19
[ 1286.418237][ T2717] dvb-usb: error while querying for an remote control event.
[ 1286.513798][ T7149] m920x_read = error: -19
[ 1286.518369][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.543775][ T7149] m920x_read = error: -19
[ 1286.548257][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.633712][ T7149] m920x_read = error: -19
[ 1286.638181][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.663778][ T7149] m920x_read = error: -19
[ 1286.668309][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.764102][ T7149] m920x_read = error: -19
[ 1286.768566][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.793918][ T7149] m920x_read = error: -19
[ 1286.798349][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.893801][ T7149] m920x_read = error: -19
[ 1286.898227][ T7149] dvb-usb: error while querying for an remote control event.
[ 1286.923782][ T7149] m920x_read = error: -19
[ 1286.928237][ T7149] dvb-usb: error while querying for an remote control event.
10:27:31 executing program 1:
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89793e1099bda38ec7ea86870ef5836dc2ca"], 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:27:31 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1286.961518][   T17] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1286.998647][    T7] usb 2-1: USB disconnect, device number 19
10:27:31 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1287.013936][   T17] m920x_read = error: -19
[ 1287.018335][   T17] dvb-usb: error while querying for an remote control event.
[ 1287.025978][ T1969] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71
[ 1287.033173][    T7] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1287.053885][   T17] m920x_read = error: -19
[ 1287.058328][   T17] dvb-usb: error while querying for an remote control event.
[ 1287.092238][ T7149] usb 1-1: USB disconnect, device number 122
[ 1287.111422][ T7149] ldusb 1-1:0.0: LD USB Device #1 now disconnected
[ 1287.133989][ T2717] m920x_read = error: -19
[ 1287.138439][ T2717] dvb-usb: error while querying for an remote control event.
[ 1287.184148][ T2717] m920x_read = error: -19
[ 1287.188560][ T2717] dvb-usb: error while querying for an remote control event.
[ 1287.253846][   T17] m920x_read = error: -19
[ 1287.258309][   T17] dvb-usb: error while querying for an remote control event.
[ 1287.313832][   T17] m920x_read = error: -19
[ 1287.318263][   T17] dvb-usb: error while querying for an remote control event.
[ 1287.354104][ T2717] usb 3-1: new high-speed USB device number 125 using dummy_hcd
[ 1287.374341][ T7149] m920x_read = error: -19
[ 1287.380490][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.443705][ T7149] m920x_read = error: -19
[ 1287.448136][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.494292][ T7149] m920x_read = error: -19
[ 1287.498746][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.503735][    T7] usb 2-1: new high-speed USB device number 20 using dummy_hcd
10:27:31 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100), 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:31 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1287.574057][ T7149] m920x_read = error: -19
[ 1287.578486][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.613759][ T7149] m920x_read = error: -19
10:27:31 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100), 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:31 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1287.618273][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.693785][ T7149] m920x_read = error: -19
[ 1287.698879][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.743991][ T2717] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1287.754990][ T2717] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1287.763717][    T7] usb 2-1: Using ep0 maxpacket: 32
[ 1287.764095][ T2717] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1287.779154][ T2717] usb 3-1: config 0 descriptor??
[ 1287.789233][ T7149] m920x_read = error: -19
[ 1287.793692][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.823865][ T7149] m920x_read = error: -19
[ 1287.828327][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.884597][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1287.895899][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1287.907122][    T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1287.913731][ T7149] m920x_read = error: -19
[ 1287.924429][ T7149] dvb-usb: error while querying for an remote control event.
[ 1287.953907][ T7149] m920x_read = error: -19
[ 1287.958340][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.043875][ T7149] m920x_read = error: -19
[ 1288.048313][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.073982][    T7] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1288.083114][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
10:27:32 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

10:27:32 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100), 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1288.083714][ T7149] m920x_read = error: -19
[ 1288.091184][    T7] usb 2-1: Product: syz
[ 1288.095533][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.099731][    T7] usb 2-1: Manufacturer: syz
[ 1288.111718][    T7] usb 2-1: SerialNumber: syz
[ 1288.145769][    T7] usb 2-1: config 0 descriptor??
[ 1288.164382][ T2052] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1288.174356][ T7149] m920x_read = error: -19
[ 1288.178714][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.186603][    T7] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
10:27:32 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, 0x0, 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:32 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1288.207212][    T7] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1288.228564][ T7149] m920x_read = error: -19
[ 1288.232979][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.254956][ T2717] keytouch 0003:0926:3333.00D7: fixing up Keytouch IEC report descriptor
[ 1288.273327][ T2717] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D7/input/input302
[ 1288.303778][ T7149] m920x_read = error: -19
[ 1288.308178][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.343777][ T7149] m920x_read = error: -19
[ 1288.348202][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.378298][ T2717] keytouch 0003:0926:3333.00D7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1288.409372][ T2052] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1288.430438][ T2717] m920x_read = error: -19
[ 1288.434884][ T2717] dvb-usb: error while querying for an remote control event.
[ 1288.474117][ T2717] m920x_read = error: -19
[ 1288.478566][ T2717] dvb-usb: error while querying for an remote control event.
[ 1288.524694][ T2099] udc-core: couldn't find an available UDC or it's busy
[ 1288.531719][ T2099] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1288.544457][ T2717] m920x_read = error: -19
[ 1288.548832][ T2717] dvb-usb: error while querying for an remote control event.
[ 1288.594182][ T2717] m920x_read = error: -19
[ 1288.598588][ T2717] dvb-usb: error while querying for an remote control event.
10:27:32 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1288.663733][ T2717] m920x_read = error: -19
[ 1288.668220][ T2717] dvb-usb: error while querying for an remote control event.
[ 1288.724247][ T7149] m920x_read = error: -19
[ 1288.728766][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.794069][ T7149] m920x_read = error: -19
[ 1288.798440][ T7149] dvb-usb: error while querying for an remote control event.
[ 1288.854431][ T2717] m920x_read = error: -19
[ 1288.858803][ T2717] dvb-usb: error while querying for an remote control event.
[ 1288.913769][ T2717] m920x_read = error: -19
[ 1288.918205][ T2717] dvb-usb: error while querying for an remote control event.
[ 1288.984126][ T7149] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[ 1288.992023][ T2717] m920x_read = error: -19
[ 1288.996442][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.033955][    C1] Mem-Info:
[ 1289.033976][    C1] active_anon:110 inactive_anon:26904 isolated_anon:0
[ 1289.033976][    C1]  active_file:6566 inactive_file:88901 isolated_file:0
[ 1289.033976][    C1]  unevictable:0 dirty:173 writeback:0
[ 1289.033976][    C1]  slab_reclaimable:10953 slab_unreclaimable:65915
[ 1289.033976][    C1]  mapped:66669 shmem:15952 pagetables:1026 bounce:0
[ 1289.033976][    C1]  free:1456689 free_pcp:1041 free_cma:0
[ 1289.074332][    C1] Node 0 active_anon:440kB inactive_anon:107616kB active_file:26264kB inactive_file:355604kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266676kB dirty:692kB writeback:0kB shmem:63808kB writeback_tmp:0kB kernel_stack:3904kB pagetables:4104kB all_unreclaimable? no
[ 1289.100841][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1289.127058][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1289.132367][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1289.159870][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1289.164911][    C1] Node 0 Normal free:2899452kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:440kB inactive_anon:107616kB active_file:26264kB inactive_file:355604kB unevictable:0kB writepending:692kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2720kB local_pcp:1392kB free_cma:0kB
[ 1289.194465][    C1] lowmem_reserve[]: 0 0 0 0
[ 1289.199030][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1289.213479][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1289.230026][    C1] Node 0 Normal: 1142*4kB (UME) 1893*8kB (UME) 1388*16kB (UME) 614*32kB (UME) 632*64kB (UME) 245*128kB (UME) 99*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2899456kB
[ 1289.249794][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1289.259122][    C1] 65876 total pagecache pages
[ 1289.263798][    C1] 0 pages in swap cache
[ 1289.267933][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1289.273985][    C1] Free swap  = 0kB
[ 1289.277689][    C1] Total swap = 0kB
[ 1289.281401][    C1] 2097051 pages RAM
[ 1289.285236][    C1] 0 pages HighMem/MovableOnly
[ 1289.289900][    C1] 359426 pages reserved
[ 1289.302854][ T2717] m920x_read = error: -19
[ 1289.302858][    T7] usb 3-1: USB disconnect, device number 125
[ 1289.313245][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.321624][ T2717] m920x_read = error: -19
[ 1289.326240][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.423807][ T2717] m920x_read = error: -19
[ 1289.428212][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.437183][ T2717] m920x_read = error: -19
[ 1289.441612][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.543842][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1289.550244][ T2717] m920x_read = error: -19
[ 1289.555128][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.562906][ T2717] m920x_read = error: -19
[ 1289.567366][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.673828][ T2717] m920x_read = error: -19
[ 1289.678295][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.686688][ T2717] m920x_read = error: -19
[ 1289.691031][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.793853][ T2717] m920x_read = error: -19
[ 1289.798455][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.806861][ T2717] m920x_read = error: -19
[ 1289.811248][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.913824][ T2717] m920x_read = error: -19
[ 1289.918238][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.926410][ T2717] m920x_read = error: -19
[ 1289.930774][ T2717] dvb-usb: error while querying for an remote control event.
[ 1289.963813][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1290.033820][ T2717] m920x_read = error: -19
[ 1290.038219][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.046148][ T2717] m920x_read = error: -19
[ 1290.050502][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.163810][ T2717] m920x_read = error: -19
[ 1290.168182][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.176460][ T2717] m920x_read = error: -19
[ 1290.180818][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.253764][ T7149] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[ 1290.293891][ T2717] m920x_read = error: -19
[ 1290.298363][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.306275][ T2717] m920x_read = error: -19
[ 1290.310665][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.413768][ T2717] m920x_read = error: -19
[ 1290.418145][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.426385][ T2717] m920x_read = error: -19
[ 1290.430723][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.533790][ T2717] m920x_read = error: -19
[ 1290.538160][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.546510][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1290.552801][ T2717] m920x_read = error: -19
[ 1290.557812][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.654114][ T2717] m920x_read = error: -19
[ 1290.658518][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.673829][ T2717] m920x_read = error: -19
[ 1290.678189][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.783982][ T2717] m920x_read = error: -19
[ 1290.788374][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.796766][ T2717] m920x_read = error: -19
[ 1290.801110][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.913804][ T2717] m920x_read = error: -19
[ 1290.918181][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.926372][ T2717] m920x_read = error: -19
[ 1290.930704][ T2717] dvb-usb: error while querying for an remote control event.
[ 1290.963794][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1291.033826][ T2717] m920x_read = error: -19
[ 1291.038211][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.046927][ T2717] m920x_read = error: -19
[ 1291.051272][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.083845][ T7149] usb usb5-port1: attempt power cycle
[ 1291.163797][ T2717] m920x_read = error: -19
[ 1291.168161][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.176440][ T2717] m920x_read = error: -19
[ 1291.180775][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.283817][ T2717] m920x_read = error: -19
[ 1291.288283][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.296476][ T2717] m920x_read = error: -19
[ 1291.300803][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.403790][ T2717] m920x_read = error: -19
[ 1291.408192][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.416552][ T2717] m920x_read = error: -19
[ 1291.420978][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.523732][ T2717] m920x_read = error: -19
[ 1291.528104][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.536437][ T2717] m920x_read = error: -19
[ 1291.540863][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.643745][ T2717] m920x_read = error: -19
[ 1291.648110][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.656400][ T2717] m920x_read = error: -19
[ 1291.660736][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.773812][ T2717] m920x_read = error: -19
[ 1291.778245][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.787108][ T2717] m920x_read = error: -19
[ 1291.791451][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.893839][ T2717] m920x_read = error: -19
[ 1291.898344][ T2717] dvb-usb: error while querying for an remote control event.
[ 1291.906709][ T2717] m920x_read = error: -19
[ 1291.911073][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.013824][ T2717] m920x_read = error: -19
[ 1292.018211][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.026466][ T2717] m920x_read = error: -19
[ 1292.031000][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.133801][ T2717] m920x_read = error: -19
[ 1292.138160][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.146443][ T2717] m920x_read = error: -19
[ 1292.150771][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.254066][ T2717] m920x_read = error: -19
[ 1292.258422][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.266234][ T2717] m920x_read = error: -19
[ 1292.270584][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.373857][ T2717] m920x_read = error: -19
[ 1292.378232][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.387330][ T2717] m920x_read = error: -19
[ 1292.391677][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.493769][ T2717] m920x_read = error: -19
[ 1292.498168][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.506136][ T2717] m920x_read = error: -19
[ 1292.510484][ T2717] dvb-usb: error while querying for an remote control event.
[ 1292.613839][ T7149] m920x_read = error: -19
[ 1292.618312][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.626325][ T7149] m920x_read = error: -19
[ 1292.630697][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.733865][ T7149] m920x_read = error: -19
[ 1292.738244][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.746383][ T7149] m920x_read = error: -19
[ 1292.750761][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.853846][ T7149] m920x_read = error: -19
[ 1292.858215][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.866205][ T7149] m920x_read = error: -19
[ 1292.870558][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.973864][ T7149] m920x_read = error: -19
[ 1292.978256][ T7149] dvb-usb: error while querying for an remote control event.
[ 1292.985949][ T7149] m920x_read = error: -19
[ 1292.990323][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.093847][ T7149] m920x_read = error: -19
[ 1293.098216][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.106168][ T7149] m920x_read = error: -19
[ 1293.110512][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.213862][ T7149] m920x_read = error: -19
[ 1293.218247][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.226168][ T7149] m920x_read = error: -19
[ 1293.230947][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.333868][ T7149] m920x_read = error: -19
[ 1293.339028][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.347090][ T7149] m920x_read = error: -19
[ 1293.351465][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.453830][ T7149] m920x_read = error: -19
[ 1293.458278][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.466245][ T7149] m920x_read = error: -19
[ 1293.470600][ T7149] dvb-usb: error while querying for an remote control event.
[ 1293.478250][ T2052] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
10:27:37 executing program 1:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:27:37 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb", 0x24)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:37 executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, 0x0, 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:37 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:27:37 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:27:37 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1293.514681][ T7149] usb 2-1: USB disconnect, device number 20
[ 1293.536916][ T7149] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1293.586536][ T2717] m920x_read = error: -19
[ 1293.590999][ T2717] dvb-usb: error while querying for an remote control event.
[ 1293.614006][   T17] m920x_read = error: -19
[ 1293.618425][   T17] dvb-usb: error while querying for an remote control event.
[ 1293.703733][ T3953] m920x_read = error: -19
[ 1293.708150][ T3953] dvb-usb: error while querying for an remote control event.
[ 1293.733954][ T2717] m920x_read = error: -19
[ 1293.738342][ T2717] dvb-usb: error while querying for an remote control event.
[ 1293.823731][ T3953] m920x_read = error: -19
[ 1293.828160][ T3953] dvb-usb: error while querying for an remote control event.
[ 1293.853722][ T3953] m920x_read = error: -19
[ 1293.858213][ T3953] dvb-usb: error while querying for an remote control event.
[ 1293.873749][    T7] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 1293.903757][ T2717] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[ 1293.914652][   T17] usb 3-1: new high-speed USB device number 126 using dummy_hcd
[ 1293.944116][ T3953] m920x_read = error: -19
[ 1293.948538][ T3953] dvb-usb: error while querying for an remote control event.
[ 1293.974207][ T3953] m920x_read = error: -19
[ 1293.978639][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.043684][ T7149] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[ 1294.063799][ T3953] m920x_read = error: -19
[ 1294.068218][ T3953] dvb-usb: error while querying for an remote control event.
10:27:38 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:27:38 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb", 0x24)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1294.093809][ T3953] m920x_read = error: -19
[ 1294.098494][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.183727][ T2717] usb 5-1: device descriptor read/64, error 18
[ 1294.190079][ T3953] m920x_read = error: -19
[ 1294.194711][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.213843][    T7] usb 6-1: device descriptor read/64, error 18
[ 1294.214111][ T3953] m920x_read = error: -19
[ 1294.224534][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.273772][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1294.284857][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1294.293999][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1294.302077][ T7149] usb 2-1: Using ep0 maxpacket: 8
[ 1294.313819][   T17] usb 3-1: config 0 descriptor??
[ 1294.318971][ T3953] m920x_read = error: -19
[ 1294.323321][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.335703][ T3953] m920x_read = error: -19
[ 1294.340080][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.423848][ T7149] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d
[ 1294.434157][ T7149] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1294.444156][ T7149] usb 2-1: config 0 descriptor??
[ 1294.449295][ T3953] m920x_read = error: -19
[ 1294.453825][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.454279][T16399] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[ 1294.461259][ T3953] m920x_read = error: -19
[ 1294.473462][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.563765][ T3953] m920x_read = error: -19
[ 1294.568169][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.583826][ T2717] usb 5-1: device descriptor read/64, error 18
[ 1294.590197][ T3953] m920x_read = error: -19
[ 1294.594661][ T3953] dvb-usb: error while querying for an remote control event.
10:27:38 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb", 0x24)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1294.653724][    T7] usb 6-1: device descriptor read/64, error 18
[ 1294.683743][ T3953] m920x_read = error: -19
[ 1294.688223][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.703972][ T7149] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[ 1294.720918][ T7149] CoreChips: probe of 2-1:0.0 failed with error -71
[ 1294.730936][ T7149] usb 2-1: USB disconnect, device number 21
[ 1294.746768][ T3953] m920x_read = error: -19
[ 1294.751176][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.794991][   T17] keytouch 0003:0926:3333.00D8: fixing up Keytouch IEC report descriptor
[ 1294.807540][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D8/input/input303
[ 1294.827300][ T3953] m920x_read = error: -19
[ 1294.832620][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.863900][ T3953] m920x_read = error: -19
[ 1294.868486][ T3953] dvb-usb: error while querying for an remote control event.
[ 1294.877067][ T2717] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[ 1294.883833][T16399] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1294.895957][T16399] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1294.900221][   T17] keytouch 0003:0926:3333.00D8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1294.905065][T16399] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1294.936475][    T7] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 1294.945289][T16399] usb 1-1: config 0 descriptor??
[ 1294.966885][   T17] m920x_read = error: -19
[ 1294.971275][   T17] dvb-usb: error while querying for an remote control event.
[ 1294.985596][   T17] m920x_read = error: -19
[ 1294.989964][   T17] dvb-usb: error while querying for an remote control event.
[ 1295.084124][   T17] m920x_read = error: -19
[ 1295.088643][   T17] dvb-usb: error while querying for an remote control event.
[ 1295.104271][   T17] m920x_read = error: -19
[ 1295.108663][   T17] dvb-usb: error while querying for an remote control event.
[ 1295.163974][ T2717] usb 5-1: device descriptor read/64, error 18
[ 1295.203987][   T17] m920x_read = error: -19
10:27:39 executing program 1:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:27:39 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387", 0x36)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1295.208588][   T17] dvb-usb: error while querying for an remote control event.
[ 1295.223704][    T7] usb 6-1: device descriptor read/64, error 18
[ 1295.237300][   T17] m920x_read = error: -19
[ 1295.241662][   T17] dvb-usb: error while querying for an remote control event.
[ 1295.324235][ T7149] m920x_read = error: -19
[ 1295.328735][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.353731][ T7149] m920x_read = error: -19
[ 1295.358390][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.444041][    C1] Mem-Info:
[ 1295.444060][    C1] active_anon:104 inactive_anon:26950 isolated_anon:0
[ 1295.444060][    C1]  active_file:6566 inactive_file:88916 isolated_file:0
[ 1295.444060][    C1]  unevictable:0 dirty:192 writeback:0
[ 1295.444060][    C1]  slab_reclaimable:10965 slab_unreclaimable:65730
[ 1295.444060][    C1]  mapped:66695 shmem:15943 pagetables:1107 bounce:0
[ 1295.444060][    C1]  free:1456637 free_pcp:927 free_cma:0
[ 1295.484346][    C1] Node 0 active_anon:416kB inactive_anon:107800kB active_file:26264kB inactive_file:355664kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266780kB dirty:768kB writeback:0kB shmem:63772kB writeback_tmp:0kB kernel_stack:4032kB pagetables:4428kB all_unreclaimable? no
[ 1295.511254][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1295.537353][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1295.542837][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1295.570576][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1295.575627][    C1] Node 0 Normal free:2899244kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:416kB inactive_anon:107800kB active_file:26264kB inactive_file:355664kB unevictable:0kB writepending:768kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2264kB local_pcp:1276kB free_cma:0kB
[ 1295.605229][    C1] lowmem_reserve[]: 0 0 0 0
[ 1295.609799][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1295.624273][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1295.641319][    C1] Node 0 Normal: 969*4kB (UME) 1879*8kB (UME) 1382*16kB (UME) 644*32kB (UME) 625*64kB (ME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2899324kB
[ 1295.650163][ T7550] usb 3-1: USB disconnect, device number 126
[ 1295.660195][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1295.660225][    C1] 65883 total pagecache pages
[ 1295.660235][    C1] 0 pages in swap cache
[ 1295.660243][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1295.660258][    C1] Free swap  = 0kB
[ 1295.660267][    C1] Total swap = 0kB
[ 1295.660276][    C1] 2097051 pages RAM
[ 1295.660284][    C1] 0 pages HighMem/MovableOnly
[ 1295.660294][    C1] 359426 pages reserved
[ 1295.712034][    C1] keytouch 0003:0926:3333.00D8: can't resubmit intr, dummy_hcd.2-1/input0, status -19
[ 1295.723239][ T7149] m920x_read = error: -19
[ 1295.727741][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.735972][T16399] keytouch 0003:0926:3333.00D9: fixing up Keytouch IEC report descriptor
[ 1295.764969][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00D9/input/input304
[ 1295.771125][ T7149] m920x_read = error: -19
[ 1295.781004][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.788737][   T17] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 1295.796496][ T2717] usb 5-1: device descriptor read/64, error 18
[ 1295.844855][ T7149] m920x_read = error: -19
[ 1295.849238][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.893808][ T7149] m920x_read = error: -19
[ 1295.898246][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.903176][T16399] keytouch 0003:0926:3333.00D9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1295.914127][ T2717] usb usb5-port1: attempt power cycle
[ 1295.964046][ T7149] m920x_read = error: -19
[ 1295.968450][ T7149] dvb-usb: error while querying for an remote control event.
[ 1295.974312][    T7] usb 6-1: device descriptor read/64, error 18
10:27:40 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387", 0x36)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1296.013801][ T7149] m920x_read = error: -19
[ 1296.018213][ T7149] dvb-usb: error while querying for an remote control event.
[ 1296.053941][   T17] usb 2-1: Using ep0 maxpacket: 8
[ 1296.088873][ T7149] m920x_read = error: -19
[ 1296.093504][ T7149] dvb-usb: error while querying for an remote control event.
[ 1296.104519][    T7] usb usb6-port1: attempt power cycle
[ 1296.123887][ T7149] m920x_read = error: -19
[ 1296.128338][ T7149] dvb-usb: error while querying for an remote control event.
10:27:40 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1296.173883][   T17] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d
[ 1296.183256][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1296.200216][   T17] usb 2-1: config 0 descriptor??
[ 1296.212790][ T7149] m920x_read = error: -19
[ 1296.217284][ T7149] dvb-usb: error while querying for an remote control event.
[ 1296.236359][ T7149] m920x_read = error: -19
[ 1296.240948][ T7149] dvb-usb: error while querying for an remote control event.
[ 1296.336893][ T3953] m920x_read = error: -19
[ 1296.341293][ T3953] dvb-usb: error while querying for an remote control event.
[ 1296.354186][ T3953] m920x_read = error: -19
[ 1296.358605][ T3953] dvb-usb: error while querying for an remote control event.
[ 1296.453758][ T3953] m920x_read = error: -19
[ 1296.458509][ T3953] dvb-usb: error while querying for an remote control event.
[ 1296.465196][   T17] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[ 1296.476628][   T17] CoreChips: probe of 2-1:0.0 failed with error -71
[ 1296.483990][    C0] Mem-Info:
[ 1296.487132][    C0] active_anon:109 inactive_anon:26950 isolated_anon:0
[ 1296.487132][    C0]  active_file:6566 inactive_file:88921 isolated_file:0
[ 1296.487132][    C0]  unevictable:0 dirty:201 writeback:0
[ 1296.487132][    C0]  slab_reclaimable:10977 slab_unreclaimable:65742
[ 1296.487132][    C0]  mapped:66727 shmem:15947 pagetables:1061 bounce:0
[ 1296.487132][    C0]  free:1456502 free_pcp:962 free_cma:0
[ 1296.493472][   T17] usb 2-1: USB disconnect, device number 22
[ 1296.524278][    C0] Node 0 active_anon:436kB inactive_anon:107800kB active_file:26264kB inactive_file:355684kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266908kB dirty:804kB writeback:0kB shmem:63788kB writeback_tmp:0kB kernel_stack:4064kB pagetables:4244kB all_unreclaimable? no
[ 1296.524353][    C0] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1296.524435][    C0] lowmem_reserve[]:
[ 1296.531539][ T3953] m920x_read = error: -19
[ 1296.556785][    C0]  0 2840 6767 6767
[ 1296.556832][    C0] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB
[ 1296.556904][    C0] lowmem_reserve[]: 0 0 3927 3927
[ 1296.556942][    C0] Node 0 Normal free:2898704kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:436kB inactive_anon:107800kB active_file:26264kB inactive_file:355684kB unevictable:0kB writepending:804kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2404kB local_pcp:1328kB free_cma:0kB
[ 1296.582945][ T3953] dvb-usb: error while querying for an remote control event.
[ 1296.586642][    C0] lowmem_reserve[]: 0 0 0 0
[ 1296.586687][    C0] Node 0 DMA: 1*4kB 
[ 1296.593697][ T7149] usb 3-1: new high-speed USB device number 127 using dummy_hcd
[ 1296.594807][    C0] (U) 0*8kB 
[ 1296.672403][ T3953] m920x_read = error: -19
[ 1296.672877][    C0] 0*16kB 
[ 1296.680679][ T3953] dvb-usb: error while querying for an remote control event.
[ 1296.683784][    C0] 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1296.683937][    C0] Node 0 
[ 1296.703571][ T2717] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[ 1296.709805][    C0] DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 
[ 1296.716320][ T3953] m920x_read = error: -19
[ 1296.720436][    C0] 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1296.732325][ T3953] dvb-usb: error while querying for an remote control event.
10:27:40 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387", 0x36)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:27:40 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1296.736586][    C0] Node 0 Normal: 851*4kB (UME) 1875*8kB (UME) 1384*16kB (UME) 639*32kB (UME) 625*64kB (ME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2898692kB
[ 1296.749907][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1296.749934][    C0] 65894 total pagecache pages
[ 1296.749945][    C0] 0 pages in swap cache
[ 1296.749954][    C0] Swap cache stats: add 0, delete 0, find 0/0
[ 1296.749973][    C0] Free swap  = 0kB
[ 1296.749982][    C0] Total swap = 0kB
[ 1296.749993][    C0] 2097051 pages RAM
[ 1296.750002][    C0] 0 pages HighMem/MovableOnly
[ 1296.750012][    C0] 359426 pages reserved
[ 1296.811548][ T3953] usb 1-1: USB disconnect, device number 123
[ 1296.857065][T16991] m920x_read = error: -19
[ 1296.861422][T16991] dvb-usb: error while querying for an remote control event.
[ 1296.874544][T16991] m920x_read = error: -19
[ 1296.878912][T16991] dvb-usb: error while querying for an remote control event.
[ 1296.934311][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1296.973872][T16991] m920x_read = error: -19
[ 1296.978301][T16991] dvb-usb: error while querying for an remote control event.
[ 1297.002718][T16991] m920x_read = error: -19
[ 1297.007212][T16991] dvb-usb: error while querying for an remote control event.
[ 1297.023926][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1297.034899][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1297.044050][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1297.054140][ T7149] usb 3-1: config 0 descriptor??
[ 1297.097508][T16991] m920x_read = error: -19
[ 1297.101902][T16991] dvb-usb: error while querying for an remote control event.
[ 1297.124072][T16991] m920x_read = error: -19
[ 1297.128523][T16991] dvb-usb: error while querying for an remote control event.
10:27:41 executing program 1:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r2, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1297.204080][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1297.214056][T16991] m920x_read = error: -19
[ 1297.218471][T16991] dvb-usb: error while querying for an remote control event.
[ 1297.243770][T16991] m920x_read = error: -19
10:27:41 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1297.249694][T16991] dvb-usb: error while querying for an remote control event.
[ 1297.273985][    T7] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 1297.333921][ T3953] m920x_read = error: -19
[ 1297.338352][ T3953] dvb-usb: error while querying for an remote control event.
[ 1297.363910][ T3953] m920x_read = error: -19
[ 1297.368294][ T3953] dvb-usb: error while querying for an remote control event.
[ 1297.453740][ T3953] m920x_read = error: -19
[ 1297.458147][ T3953] dvb-usb: error while querying for an remote control event.
[ 1297.473767][ T2717] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[ 1297.483782][ T3953] m920x_read = error: -19
[ 1297.483810][    T7] usb 6-1: device descriptor read/8, error -61
[ 1297.488196][ T3953] dvb-usb: error while querying for an remote control event.
[ 1297.502066][T16399] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 1297.534903][ T7149] keytouch 0003:0926:3333.00DA: fixing up Keytouch IEC report descriptor
[ 1297.551439][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00DA/input/input305
[ 1297.573740][ T3953] m920x_read = error: -19
[ 1297.578256][ T3953] dvb-usb: error while querying for an remote control event.
[ 1297.586944][T16991] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[ 1297.595626][ T3953] m920x_read = error: -19
[ 1297.599971][ T3953] dvb-usb: error while querying for an remote control event.
[ 1297.639549][ T7149] keytouch 0003:0926:3333.00DA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1297.652325][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1297.693896][ T7149] m920x_read = error: -19
[ 1297.698358][ T7149] dvb-usb: error while querying for an remote control event.
[ 1297.714415][ T7149] m920x_read = error: -19
[ 1297.718905][ T7149] dvb-usb: error while querying for an remote control event.
10:27:41 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

10:27:41 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7", 0x3f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1297.774032][T16399] usb 2-1: Using ep0 maxpacket: 8
[ 1297.813978][    T7] usb 6-1: device descriptor read/8, error -61
[ 1297.814064][ T7149] m920x_read = error: -19
[ 1297.824666][ T7149] dvb-usb: error while querying for an remote control event.
[ 1297.852164][ T7149] m920x_read = error: -19
[ 1297.856715][ T7149] dvb-usb: error while querying for an remote control event.
[ 1297.884295][ T2717] usb 5-1: device descriptor read/8, error -71
[ 1297.913961][T16399] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d
[ 1297.923160][T16399] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1297.934301][T16399] usb 2-1: config 0 descriptor??
[ 1297.940894][ T7149] m920x_read = error: -19
[ 1297.945728][ T7149] dvb-usb: error while querying for an remote control event.
[ 1297.953960][T16991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1297.965514][T16991] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1297.974868][T16991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1297.983578][ T7149] m920x_read = error: -19
[ 1297.988587][ T7149] dvb-usb: error while querying for an remote control event.
[ 1297.997410][T16991] usb 1-1: config 0 descriptor??
[ 1298.007229][ T2717] usb usb5-port1: unable to enumerate USB device
[ 1298.053834][ T7149] m920x_read = error: -19
[ 1298.058281][ T7149] dvb-usb: error while querying for an remote control event.
[ 1298.093791][    T7] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 1298.104692][ T7149] m920x_read = error: -19
[ 1298.109126][ T7149] dvb-usb: error while querying for an remote control event.
[ 1298.173789][ T7149] m920x_read = error: -19
[ 1298.178318][ T7149] dvb-usb: error while querying for an remote control event.
[ 1298.186083][    C1] Mem-Info:
[ 1298.186100][    C1] active_anon:104 inactive_anon:26979 isolated_anon:0
[ 1298.186100][    C1]  active_file:6566 inactive_file:88932 isolated_file:0
[ 1298.186100][    C1]  unevictable:0 dirty:209 writeback:0
[ 1298.186100][    C1]  slab_reclaimable:10977 slab_unreclaimable:65830
[ 1298.186100][    C1]  mapped:66734 shmem:15941 pagetables:1103 bounce:0
[ 1298.186100][    C1]  free:1456441 free_pcp:815 free_cma:0
[ 1298.186178][    C1] Node 0 active_anon:416kB inactive_anon:107916kB active_file:26264kB inactive_file:355728kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266936kB dirty:836kB writeback:0kB shmem:63764kB writeback_tmp:0kB kernel_stack:4032kB pagetables:4412kB all_unreclaimable? no
[ 1298.186254][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1298.186338][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1298.186388][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1298.186471][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1298.186522][    C1] Node 0 Normal free:2898460kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:416kB inactive_anon:107916kB active_file:26264kB inactive_file:355728kB unevictable:0kB writepending:836kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:1816kB local_pcp:768kB free_cma:0kB
[ 1298.186606][    C1] lowmem_reserve[]: 0 0 0 0
[ 1298.186651][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1298.186881][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1298.187136][    C1] Node 0 Normal: 896*4kB (UME) 1882*8kB (UME) 1383*16kB (UME) 627*32kB (UME) 625*64kB (ME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2898528kB
[ 1298.187411][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1298.187440][    C1] 65896 total pagecache pages
10:27:42 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7", 0x3f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1298.187452][    C1] 0 pages in swap cache
[ 1298.187463][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1298.187483][    C1] Free swap  = 0kB
[ 1298.187493][    C1] Total swap = 0kB
[ 1298.187505][    C1] 2097051 pages RAM
[ 1298.187516][    C1] 0 pages HighMem/MovableOnly
[ 1298.187525][    C1] 359426 pages reserved
[ 1298.233863][T16399] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[ 1298.265195][ T3953] m920x_read = error: -19
[ 1298.295071][T16399] CoreChips: probe of 2-1:0.0 failed with error -71
[ 1298.316364][ T3953] dvb-usb: error while querying for an remote control event.
[ 1298.363858][ T3953] m920x_read = error: -19
[ 1298.376395][T16399] usb 2-1: USB disconnect, device number 23
[ 1298.388269][ T3953] dvb-usb: error while querying for an remote control event.
[ 1298.434110][    T7] usb 6-1: device descriptor read/8, error -61
[ 1298.440213][ T2717] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[ 1298.457947][ T7550] usb 3-1: USB disconnect, device number 127
[ 1298.471797][ T3953] m920x_read = error: -19
[ 1298.522759][ T3953] dvb-usb: error while querying for an remote control event.
[ 1298.555276][T16991] keytouch 0003:0926:3333.00DB: fixing up Keytouch IEC report descriptor
[ 1298.557292][T16991] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00DB/input/input306
[ 1298.601617][ T3953] m920x_read = error: -19
[ 1298.606346][ T3953] dvb-usb: error while querying for an remote control event.
[ 1298.628316][ T3953] m920x_read = error: -19
[ 1298.632709][ T3953] dvb-usb: error while querying for an remote control event.
[ 1298.643543][T16991] keytouch 0003:0926:3333.00DB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1298.733816][T16991] m920x_read = error: -19
[ 1298.738222][T16991] dvb-usb: error while querying for an remote control event.
[ 1298.763849][    T7] usb 6-1: device descriptor read/8, error -61
[ 1298.763850][ T2717] usb 5-1: device descriptor read/64, error 18
10:27:42 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1298.796434][T16991] m920x_read = error: -19
[ 1298.800947][T16991] dvb-usb: error while querying for an remote control event.
[ 1298.854268][T16991] m920x_read = error: -19
[ 1298.859439][T16991] dvb-usb: error while querying for an remote control event.
[ 1298.893970][    T7] usb usb6-port1: unable to enumerate USB device
[ 1298.914512][T16991] m920x_read = error: -19
[ 1298.919007][T16991] dvb-usb: error while querying for an remote control event.
10:27:43 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1298.974600][T16991] m920x_read = error: -19
[ 1298.979114][T16991] dvb-usb: error while querying for an remote control event.
10:27:43 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7", 0x3f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1299.034203][T16991] m920x_read = error: -19
[ 1299.038662][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.094318][T16991] m920x_read = error: -19
[ 1299.098834][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.133796][ T7550] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 1299.154130][T16991] m920x_read = error: -19
[ 1299.158572][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.174206][ T2717] usb 5-1: device descriptor read/64, error 18
[ 1299.214277][T16991] m920x_read = error: -19
[ 1299.218841][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.273982][    C1] Mem-Info:
[ 1299.274001][    C1] active_anon:109 inactive_anon:26943 isolated_anon:0
[ 1299.274001][    C1]  active_file:6566 inactive_file:88938 isolated_file:0
[ 1299.274001][    C1]  unevictable:0 dirty:215 writeback:0
[ 1299.274001][    C1]  slab_reclaimable:10977 slab_unreclaimable:65673
[ 1299.274001][    C1]  mapped:66747 shmem:15950 pagetables:1081 bounce:0
[ 1299.274001][    C1]  free:1456453 free_pcp:959 free_cma:0
[ 1299.315109][    C1] Node 0 active_anon:436kB inactive_anon:107772kB active_file:26264kB inactive_file:355752kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266988kB dirty:860kB writeback:0kB shmem:63800kB writeback_tmp:0kB kernel_stack:4032kB pagetables:4324kB all_unreclaimable? no
[ 1299.342319][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1299.368526][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1299.374254][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1299.402051][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1299.407126][    C1] Node 0 Normal free:2898508kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:436kB inactive_anon:107772kB active_file:26264kB inactive_file:355752kB unevictable:0kB writepending:860kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2392kB local_pcp:1144kB free_cma:0kB
[ 1299.436758][    C1] lowmem_reserve[]: 0 0 0 0
[ 1299.441288][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1299.455695][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1299.471662][    C1] Node 0 Normal: 787*4kB (UME) 1842*8kB (UME) 1385*16kB (UME) 652*32kB (UME) 625*64kB (ME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2898604kB
[ 1299.487122][T16399] usb 1-1: USB disconnect, device number 124
[ 1299.490488][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1299.506139][    C1] 65911 total pagecache pages
[ 1299.510827][    C1] 0 pages in swap cache
[ 1299.515004][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1299.521905][    C1] Free swap  = 0kB
[ 1299.525639][    C1] Total swap = 0kB
[ 1299.529373][    C1] 2097051 pages RAM
[ 1299.533192][    C1] 0 pages HighMem/MovableOnly
[ 1299.538007][    C1] 359426 pages reserved
[ 1299.542239][    C1] keytouch 0003:0926:3333.00DB: can't resubmit intr, dummy_hcd.0-1/input0, status -19
[ 1299.553197][T16991] m920x_read = error: -19
[ 1299.557862][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.565005][    T7] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 1299.574915][T16991] m920x_read = error: -19
[ 1299.579307][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.624425][ T7550] usb 2-1: Using ep0 maxpacket: 8
[ 1299.673897][T16991] m920x_read = error: -19
[ 1299.678472][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.693791][ T2717] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[ 1299.701704][T16991] m920x_read = error: -19
[ 1299.706169][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.783837][ T7550] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d
[ 1299.792973][ T7550] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1299.794255][T16991] m920x_read = error: -19
[ 1299.805561][T16991] dvb-usb: error while querying for an remote control event.
[ 1299.806946][ T7550] usb 2-1: config 0 descriptor??
[ 1299.823793][T16991] m920x_read = error: -19
10:27:43 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff58", 0x43)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1299.828258][T16991] dvb-usb: error while querying for an remote control event.
10:27:43 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1299.913754][ T3953] m920x_read = error: -19
[ 1299.918362][ T3953] dvb-usb: error while querying for an remote control event.
[ 1299.953308][ T3953] m920x_read = error: -19
[ 1299.957778][ T3953] dvb-usb: error while querying for an remote control event.
[ 1299.966426][ T2717] usb 5-1: device descriptor read/64, error 18
10:27:44 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1300.003927][    T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1300.014965][    T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1300.024131][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1300.033761][ T3953] m920x_read = error: -19
[ 1300.038466][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.046498][    T7] usb 3-1: config 0 descriptor??
[ 1300.074088][ T3953] m920x_read = error: -19
[ 1300.078550][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.095064][ T7550] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[ 1300.108407][ T7550] CoreChips: probe of 2-1:0.0 failed with error -71
[ 1300.125964][ T7550] usb 2-1: USB disconnect, device number 24
[ 1300.153814][ T3953] m920x_read = error: -19
[ 1300.158285][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.193765][ T3953] m920x_read = error: -19
[ 1300.198190][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.273739][ T3953] m920x_read = error: -19
[ 1300.278187][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.313921][ T3953] m920x_read = error: -19
[ 1300.318366][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.353726][ T2717] usb 5-1: device descriptor read/64, error 18
10:27:44 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff58", 0x43)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1300.363781][T16991] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 1300.400497][ T3953] m920x_read = error: -19
[ 1300.405088][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.433822][ T3953] m920x_read = error: -19
[ 1300.438243][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.444039][T16399] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[ 1300.473878][ T2717] usb usb5-port1: attempt power cycle
[ 1300.513768][ T3953] m920x_read = error: -19
[ 1300.518215][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.534816][    T7] keytouch 0003:0926:3333.00DC: fixing up Keytouch IEC report descriptor
[ 1300.547366][    T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00DC/input/input307
[ 1300.554127][ T3953] m920x_read = error: -19
10:27:44 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1300.563193][ T3953] dvb-usb: error while querying for an remote control event.
[ 1300.633812][T16991] usb 6-1: device descriptor read/64, error 18
[ 1300.640956][ T7149] m920x_read = error: -19
[ 1300.641849][    T7] keytouch 0003:0926:3333.00DC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1300.645412][ T7149] dvb-usb: error while querying for an remote control event.
[ 1300.673835][ T7149] m920x_read = error: -19
[ 1300.678255][ T7149] dvb-usb: error while querying for an remote control event.
[ 1300.774067][ T7149] m920x_read = error: -19
[ 1300.778560][ T7149] dvb-usb: error while querying for an remote control event.
[ 1300.793790][ T7149] m920x_read = error: -19
[ 1300.798268][ T7149] dvb-usb: error while querying for an remote control event.
10:27:44 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1300.874864][T16399] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1300.884874][ T3953] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 1300.890256][T16399] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1300.898653][ T7149] m920x_read = error: -19
[ 1300.906959][T16399] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
10:27:45 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff58", 0x43)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1300.919471][ T7149] dvb-usb: error while querying for an remote control event.
[ 1300.920514][T16399] usb 1-1: config 0 descriptor??
[ 1300.953883][ T7149] m920x_read = error: -19
[ 1300.958320][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.033753][ T7149] m920x_read = error: -19
[ 1301.038997][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.043970][T16991] usb 6-1: device descriptor read/64, error 18
[ 1301.063939][ T7149] m920x_read = error: -19
[ 1301.068367][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.133689][ T3953] usb 2-1: Using ep0 maxpacket: 8
[ 1301.144910][ T7149] m920x_read = error: -19
[ 1301.149369][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.183797][ T7149] m920x_read = error: -19
[ 1301.188226][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.253790][ T3953] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d
[ 1301.262918][ T3953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1301.271089][ T2717] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[ 1301.279945][ T7149] m920x_read = error: -19
[ 1301.284355][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.294005][    C0] Mem-Info:
[ 1301.295750][ T3953] usb 2-1: config 0 descriptor??
[ 1301.297149][    C0] active_anon:105 inactive_anon:26930 isolated_anon:0
[ 1301.297149][    C0]  active_file:6566 inactive_file:88946 isolated_file:0
[ 1301.297149][    C0]  unevictable:0 dirty:227 writeback:0
[ 1301.297149][    C0]  slab_reclaimable:10985 slab_unreclaimable:65614
[ 1301.297149][    C0]  mapped:66753 shmem:15942 pagetables:1079 bounce:0
[ 1301.297149][    C0]  free:1456480 free_pcp:820 free_cma:0
[ 1301.313953][T16991] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[ 1301.339137][    C0] Node 0 active_anon:420kB inactive_anon:107720kB active_file:26264kB inactive_file:355784kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:267012kB dirty:908kB writeback:0kB shmem:63768kB writeback_tmp:0kB kernel_stack:4064kB pagetables:4316kB all_unreclaimable? no
[ 1301.339210][    C0] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1301.363584][ T7149] m920x_read = error: -19
[ 1301.373354][    C0] lowmem_reserve[]: 0 2840 6767 6767
[ 1301.373405][    C0] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB
[ 1301.373486][    C0] lowmem_reserve[]: 0 0 3927 3927
[ 1301.399541][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.403708][    C0] 
[ 1301.403720][    C0] Node 0 Normal free:2898616kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:420kB inactive_anon:107720kB active_file:26264kB inactive_file:355784kB unevictable:0kB writepending:908kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:1988kB local_pcp:660kB free_cma:0kB
[ 1301.403793][    C0] lowmem_reserve[]: 0 0 0
[ 1301.423683][ T7149] m920x_read = error: -19
[ 1301.436761][    C0]  0
[ 1301.436784][    C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) 
[ 1301.442003][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.449351][    C0] = 15908kB
[ 1301.449365][    C0] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB 
[ 1301.494103][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1301.505759][    C0] (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB 
[ 1301.513775][ T7149] m920x_read = error: -19
[ 1301.516290][    C0] (M) 708*4096kB 
[ 1301.525203][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.531308][    C0] (M) = 2911396kB
[ 1301.553808][ T7149] m920x_read = error: -19
[ 1301.557013][    C0] Node 0 Normal: 
[ 1301.561349][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.561373][    C0] 773*4kB (UME) 1846*8kB (UME) 1387*16kB (UME) 644*32kB (UME) 626*64kB (UME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2898420kB
[ 1301.590304][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1301.599578][    C0] 65919 total pagecache pages
[ 1301.604247][    C0] 0 pages in swap cache
[ 1301.608409][    C0] Swap cache stats: add 0, delete 0, find 0/0
[ 1301.614458][    C0] Free swap  = 0kB
[ 1301.618165][    C0] Total swap = 0kB
[ 1301.621875][    C0] 2097051 pages RAM
[ 1301.625866][    C0] 0 pages HighMem/MovableOnly
[ 1301.630541][    C0] 359426 pages reserved
[ 1301.633904][ T3953] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[ 1301.636377][T16399] keytouch 0003:0926:3333.00DD: fixing up Keytouch IEC report descriptor
[ 1301.667612][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00DD/input/input308
[ 1301.674852][ T3953] CoreChips: probe of 2-1:0.0 failed with error -71
[ 1301.687326][T16991] usb 6-1: device descriptor read/64, error 18
[ 1301.698803][ T3953] usb 2-1: USB disconnect, device number 25
[ 1301.709978][ T7149] m920x_read = error: -19
[ 1301.714529][ T7149] dvb-usb: error while querying for an remote control event.
[ 1301.731539][ T7149] usb 3-1: USB disconnect, device number 2
[ 1301.739255][   T17] m920x_read = error: -19
[ 1301.744133][   T17] dvb-usb: error while querying for an remote control event.
[ 1301.774037][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1301.789133][T16399] keytouch 0003:0926:3333.00DD: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1301.824361][   T17] m920x_read = error: -19
[ 1301.828816][   T17] dvb-usb: error while querying for an remote control event.
10:27:45 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff582585", 0x45)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1301.875084][   T17] m920x_read = error: -19
[ 1301.879536][   T17] dvb-usb: error while querying for an remote control event.
[ 1301.943849][   T17] m920x_read = error: -19
[ 1301.948287][   T17] dvb-usb: error while querying for an remote control event.
[ 1301.994107][   T17] m920x_read = error: -19
[ 1301.998494][   T17] dvb-usb: error while querying for an remote control event.
[ 1302.048627][ T2717] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[ 1302.064643][ T7149] m920x_read = error: -19
[ 1302.069099][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.077383][T16991] usb 6-1: device descriptor read/64, error 18
10:27:46 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1302.113857][ T7149] m920x_read = error: -19
[ 1302.118299][ T7149] dvb-usb: error while querying for an remote control event.
10:27:46 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1302.187816][ T7149] m920x_read = error: -19
[ 1302.192177][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.204063][T16991] usb usb6-port1: attempt power cycle
[ 1302.234001][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1302.240291][ T7149] m920x_read = error: -19
[ 1302.244725][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.303805][ T7149] m920x_read = error: -19
[ 1302.308208][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.353848][ T7149] m920x_read = error: -19
[ 1302.358271][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.394066][    C0] Mem-Info:
[ 1302.397225][    C0] active_anon:111 inactive_anon:26958 isolated_anon:0
[ 1302.397225][    C0]  active_file:6566 inactive_file:88952 isolated_file:0
[ 1302.397225][    C0]  unevictable:0 dirty:83 writeback:25
[ 1302.397225][    C0]  slab_reclaimable:10996 slab_unreclaimable:65887
[ 1302.397225][    C0]  mapped:66743 shmem:15953 pagetables:1109 bounce:0
[ 1302.397225][    C0]  free:1456041 free_pcp:922 free_cma:0
[ 1302.414211][ T7149] m920x_read = error: -19
[ 1302.435059][    C0] Node 0 active_anon:444kB inactive_anon:107832kB active_file:26264kB inactive_file:355808kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:266972kB dirty:332kB writeback:100kB shmem:63812kB writeback_tmp:0kB kernel_stack:4064kB pagetables:4436kB all_unreclaimable? no
[ 1302.435136][    C0] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1302.435213][    C0] lowmem_reserve[]: 0 2840 6767 6767
[ 1302.435260][    C0] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB
[ 1302.439685][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.467093][    C0] lowmem_reserve[]: 0 0 3927 3927
[ 1302.467147][    C0] Node 0 Normal free:2896860kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:444kB inactive_anon:107832kB active_file:26264kB inactive_file:355808kB unevictable:0kB writepending:340kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2244kB local_pcp:1276kB free_cma:0kB
[ 1302.498344][ T7149] m920x_read = error: -19
[ 1302.498439][    C0] lowmem_reserve[]: 0
[ 1302.526380][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.533609][    C0]  0 0 0
[ 1302.583807][ T2717] usb 5-1: device descriptor read/8, error -61
[ 1302.586652][    C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1302.596726][ T7149] m920x_read = error: -19
[ 1302.608798][    C0] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 
[ 1302.613301][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.613304][    C0] 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1302.639376][    C0] Node 0 Normal: 667*4kB (UME) 1836*8kB (UME) 1389*16kB (UME) 615*32kB (UME) 626*64kB (UME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2897020kB
[ 1302.658469][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1302.667788][    C0] 65928 total pagecache pages
[ 1302.672502][    C0] 0 pages in swap cache
[ 1302.676661][    C0] Swap cache stats: add 0, delete 0, find 0/0
[ 1302.682741][    C0] Free swap  = 0kB
[ 1302.686464][    C0] Total swap = 0kB
[ 1302.690186][    C0] 2097051 pages RAM
[ 1302.693996][    C0] 0 pages HighMem/MovableOnly
[ 1302.698671][    C0] 359426 pages reserved
[ 1302.708800][ T2717] usb usb5-port1: unable to enumerate USB device
[ 1302.728953][ T7149] m920x_read = error: -19
[ 1302.733464][ T7149] dvb-usb: error while querying for an remote control event.
[ 1302.741798][ T7149] usb 1-1: USB disconnect, device number 125
[ 1302.749048][   T17] m920x_read = error: -19
[ 1302.754017][   T17] dvb-usb: error while querying for an remote control event.
[ 1302.783862][    T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 1302.791606][T16399] usb 2-1: new high-speed USB device number 26 using dummy_hcd
10:27:46 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff582585", 0x45)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1302.844105][   T17] m920x_read = error: -19
[ 1302.848526][   T17] dvb-usb: error while querying for an remote control event.
[ 1302.863918][   T17] m920x_read = error: -19
[ 1302.868484][   T17] dvb-usb: error while querying for an remote control event.
10:27:46 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1302.963806][   T17] m920x_read = error: -19
[ 1302.968288][   T17] dvb-usb: error while querying for an remote control event.
[ 1302.984817][ T7149] m920x_read = error: -19
[ 1302.989301][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.003747][T16991] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 1303.073800][T16399] usb 2-1: Using ep0 maxpacket: 8
[ 1303.090159][ T7149] m920x_read = error: -19
[ 1303.094989][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.104766][ T7149] m920x_read = error: -19
[ 1303.109151][ T7149] dvb-usb: error while querying for an remote control event.
10:27:47 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})

[ 1303.203788][ T7149] m920x_read = error: -19
[ 1303.208224][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.223802][   T17] m920x_read = error: -19
[ 1303.225824][    T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1303.228303][   T17] dvb-usb: error while querying for an remote control event.
[ 1303.239180][    T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1303.239223][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1303.264231][T16399] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d
[ 1303.273305][T16399] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1303.288085][T16399] usb 2-1: config 0 descriptor??
[ 1303.299373][    T7] usb 3-1: config 0 descriptor??
[ 1303.323792][   T17] m920x_read = error: -19
[ 1303.328257][   T17] dvb-usb: error while querying for an remote control event.
[ 1303.353869][ T7149] m920x_read = error: -19
[ 1303.358444][ T7149] dvb-usb: error while querying for an remote control event.
10:27:47 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff582585", 0x45)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1303.443773][ T7149] m920x_read = error: -19
[ 1303.448209][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.473831][ T7149] m920x_read = error: -19
[ 1303.478254][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.486942][   T17] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[ 1303.495407][T16991] usb 6-1: device not accepting address 16, error -71
[ 1303.543931][T16399] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[ 1303.559868][T16399] CoreChips: probe of 2-1:0.0 failed with error -71
[ 1303.563846][ T7149] m920x_read = error: -19
[ 1303.569572][T16399] usb 2-1: USB disconnect, device number 26
[ 1303.570880][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.594188][ T7149] m920x_read = error: -19
[ 1303.598618][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.693798][ T7149] m920x_read = error: -19
[ 1303.698253][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.713823][ T7149] m920x_read = error: -19
[ 1303.718253][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.774965][    T7] keytouch 0003:0926:3333.00DE: fixing up Keytouch IEC report descriptor
[ 1303.787090][    T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00DE/input/input309
[ 1303.814170][ T7149] m920x_read = error: -19
[ 1303.820465][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.840921][ T7149] m920x_read = error: -19
[ 1303.845445][ T7149] dvb-usb: error while querying for an remote control event.
[ 1303.853998][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1303.865101][   T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
10:27:47 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1303.874286][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1303.882646][T16991] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[ 1303.893104][   T17] usb 1-1: config 0 descriptor??
[ 1303.906297][    T7] keytouch 0003:0926:3333.00DE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1303.936973][ T2717] m920x_read = error: -19
[ 1303.941373][ T2717] dvb-usb: error while querying for an remote control event.
10:27:48 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d", 0x46)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1303.981101][ T2717] m920x_read = error: -19
[ 1303.985732][ T2717] dvb-usb: error while querying for an remote control event.
10:27:48 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1304.054046][ T2717] m920x_read = error: -19
[ 1304.058511][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.066476][T16991] usb 6-1: device descriptor read/8, error -61
[ 1304.101507][ T2717] m920x_read = error: -19
[ 1304.105988][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.173912][ T2717] m920x_read = error: -19
[ 1304.178298][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.213901][ T2717] m920x_read = error: -19
[ 1304.218348][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.294337][ T2717] m920x_read = error: -19
[ 1304.298741][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.333905][T16991] usb 6-1: device descriptor read/8, error -61
[ 1304.340271][ T2717] m920x_read = error: -19
[ 1304.348048][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.374935][   T17] keytouch 0003:0926:3333.00DF: fixing up Keytouch IEC report descriptor
[ 1304.383920][ T7149] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[ 1304.399896][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00DF/input/input310
[ 1304.414645][ T2717] m920x_read = error: -19
[ 1304.419048][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.434308][    T7] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[ 1304.453892][T16991] usb usb6-port1: unable to enumerate USB device
[ 1304.464393][T16991] m920x_read = error: -19
[ 1304.468789][T16991] dvb-usb: error while querying for an remote control event.
[ 1304.480887][   T17] keytouch 0003:0926:3333.00DF: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1304.524055][    C0] Mem-Info:
[ 1304.527260][    C0] active_anon:106 inactive_anon:27019 isolated_anon:0
[ 1304.527260][    C0]  active_file:6566 inactive_file:88964 isolated_file:0
[ 1304.527260][    C0]  unevictable:0 dirty:109 writeback:0
[ 1304.527260][    C0]  slab_reclaimable:10984 slab_unreclaimable:65791
[ 1304.527260][    C0]  mapped:66760 shmem:15947 pagetables:1135 bounce:0
[ 1304.527260][    C0]  free:1456032 free_pcp:775 free_cma:0
[ 1304.527340][    C0] Node 0 active_anon:424kB inactive_anon:108076kB active_file:26264kB inactive_file:355856kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:267040kB dirty:436kB writeback:0kB shmem:63788kB writeback_tmp:0kB kernel_stack:4128kB pagetables:4540kB all_unreclaimable? no
[ 1304.527410][    C0] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1304.527490][    C0] lowmem_reserve[]: 0 2840 6767 6767
[ 1304.527541][    C0] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB
[ 1304.566101][   T17] m920x_read = error: -19
[ 1304.592235][    C0] lowmem_reserve[]: 0 0 3927 3927
[ 1304.592287][    C0] Node 0 Normal free:2896824kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:424kB inactive_anon:108076kB active_file:26264kB inactive_file:355856kB unevictable:0kB writepending:436kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:1656kB local_pcp:492kB free_cma:0kB
[ 1304.592362][    C0] lowmem_reserve[]: 0 0 0 0
[ 1304.592404][    C0] Node 0 
[ 1304.618407][   T17] dvb-usb: error while querying for an remote control event.
[ 1304.623554][    C0] DMA: 
[ 1304.690510][   T17] m920x_read = error: -19
[ 1304.695036][    C0] 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB 
10:27:48 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d", 0x46)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1304.698098][   T17] dvb-usb: error while querying for an remote control event.
[ 1304.705440][    C0] (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1304.705496][    C0] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB 
[ 1304.727408][   T17] usb 3-1: USB disconnect, device number 3
[ 1304.729796][    C0] (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB 
[ 1304.735757][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1304.741492][    C0] (M) 3*1024kB (M) 2*2048kB (M) 
[ 1304.754102][T16991] m920x_read = error: -19
[ 1304.754690][    C0] 708*4096kB 
[ 1304.760942][T16991] dvb-usb: error while querying for an remote control event.
[ 1304.765781][    C0] (M) = 2911396kB
[ 1304.765804][    C0] Node 0 Normal: 506*4kB (UME) 1820*8kB (UME) 1389*16kB (UME) 632*32kB (UME) 627*64kB (UME) 245*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2896856kB
[ 1304.805227][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1304.814024][T16991] m920x_read = error: -19
[ 1304.814555][    C0] 65934 total pagecache pages
[ 1304.814570][    C0] 0 pages in swap cache
[ 1304.814580][    C0] Swap cache stats: add 0, delete 0, find 0/0
[ 1304.814599][    C0] Free swap  = 0kB
[ 1304.814608][    C0] Total swap = 0kB
[ 1304.814620][    C0] 2097051 pages RAM
[ 1304.814630][    C0] 0 pages HighMem/MovableOnly
[ 1304.814639][    C0] 359426 pages reserved
[ 1304.814696][    C0] keytouch 0003:0926:3333.00DE: can't resubmit intr, dummy_hcd.2-1/input0, status -19
[ 1304.818992][T16991] dvb-usb: error while querying for an remote control event.
[ 1304.878336][T16399] usb 1-1: USB disconnect, device number 126
[ 1304.922788][ T2717] m920x_read = error: -19
[ 1304.927362][ T2717] dvb-usb: error while querying for an remote control event.
[ 1304.977263][T16991] m920x_read = error: -19
[ 1304.981657][T16991] dvb-usb: error while querying for an remote control event.
[ 1305.043747][    T7] usb 2-1: device descriptor read/64, error 18
[ 1305.043969][T16991] m920x_read = error: -19
[ 1305.054600][T16991] dvb-usb: error while querying for an remote control event.
[ 1305.107256][T16991] m920x_read = error: -19
[ 1305.111633][T16991] dvb-usb: error while querying for an remote control event.
[ 1305.164025][T16991] m920x_read = error: -19
[ 1305.168426][T16991] dvb-usb: error while querying for an remote control event.
[ 1305.183803][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1305.223816][   T17] m920x_read = error: -19
[ 1305.228223][   T17] dvb-usb: error while querying for an remote control event.
10:27:49 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1305.286458][   T17] m920x_read = error: -19
[ 1305.290852][   T17] dvb-usb: error while querying for an remote control event.
10:27:49 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d", 0x46)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1305.343852][T16991] m920x_read = error: -19
[ 1305.348296][T16991] dvb-usb: error while querying for an remote control event.
10:27:49 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})

[ 1305.404288][T16991] m920x_read = error: -19
[ 1305.408730][T16991] dvb-usb: error while querying for an remote control event.
[ 1305.453830][ T7149] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[ 1305.464742][ T2717] m920x_read = error: -19
[ 1305.469095][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.483819][    T7] usb 2-1: device descriptor read/64, error 18
[ 1305.523930][ T2717] m920x_read = error: -19
[ 1305.528445][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.583812][   T17] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 1305.591497][ T2717] m920x_read = error: -19
[ 1305.595935][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.643841][ T2717] m920x_read = error: -19
[ 1305.648286][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.703773][T16991] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[ 1305.712041][ T2717] m920x_read = error: -19
[ 1305.716622][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.725619][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1305.763838][ T2717] m920x_read = error: -19
[ 1305.768298][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.783806][    T7] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[ 1305.833767][ T2717] m920x_read = error: -19
[ 1305.838193][ T2717] dvb-usb: error while querying for an remote control event.
10:27:49 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1305.884154][ T2717] m920x_read = error: -19
[ 1305.888566][ T2717] dvb-usb: error while querying for an remote control event.
[ 1305.943959][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1305.955063][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1305.964319][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1305.975994][ T2717] m920x_read = error: -19
[ 1305.980361][ T2717] dvb-usb: error while querying for an remote control event.
10:27:50 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1305.990826][   T17] usb 3-1: config 0 descriptor??
[ 1306.013976][ T2717] m920x_read = error: -19
[ 1306.018388][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.063949][T16991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1306.075211][T16991] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1306.084461][T16991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1306.094733][T16991] usb 1-1: config 0 descriptor??
[ 1306.097040][    T7] usb 2-1: device descriptor read/64, error 18
[ 1306.099861][ T2717] m920x_read = error: -19
[ 1306.110256][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.123769][ T7149] usb 5-1: device descriptor read/64, error 18
[ 1306.141045][ T2717] m920x_read = error: -19
[ 1306.145490][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.223776][ T2717] m920x_read = error: -19
[ 1306.228250][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.243893][ T7149] usb usb5-port1: attempt power cycle
[ 1306.255270][ T2717] m920x_read = error: -19
[ 1306.259653][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.343759][ T2717] m920x_read = error: -19
[ 1306.348172][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.374112][ T2717] m920x_read = error: -19
[ 1306.378664][ T2717] dvb-usb: error while querying for an remote control event.
10:27:50 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1306.464017][ T2717] m920x_read = error: -19
[ 1306.468467][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.493703][T16399] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[ 1306.494863][   T17] keytouch 0003:0926:3333.00E0: fixing up Keytouch IEC report descriptor
[ 1306.525576][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E0/input/input311
[ 1306.537485][ T2717] m920x_read = error: -19
[ 1306.541865][ T2717] dvb-usb: error while querying for an remote control event.
[ 1306.543876][    T7] usb 2-1: device descriptor read/64, error 18
[ 1306.574976][T16991] keytouch 0003:0926:3333.00E1: fixing up Keytouch IEC report descriptor
[ 1306.587822][T16991] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00E1/input/input312
[ 1306.613491][   T17] keytouch 0003:0926:3333.00E0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1306.631017][   T17] m920x_read = error: -19
[ 1306.635542][   T17] dvb-usb: error while querying for an remote control event.
[ 1306.654028][   T17] m920x_read = error: -19
[ 1306.658422][   T17] dvb-usb: error while querying for an remote control event.
[ 1306.684196][    T7] usb usb2-port1: attempt power cycle
[ 1306.704454][T16991] keytouch 0003:0926:3333.00E1: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1306.744307][T16991] m920x_read = error: -19
[ 1306.748698][T16991] dvb-usb: error while querying for an remote control event.
[ 1306.819038][T16991] m920x_read = error: -19
[ 1306.823434][T16991] dvb-usb: error while querying for an remote control event.
[ 1306.844286][T16399] usb 6-1: device descriptor read/64, error 18
[ 1306.874784][T16991] usb 1-1: USB disconnect, device number 127
[ 1306.881668][   T17] m920x_read = error: -19
[ 1306.886638][   T17] dvb-usb: error while querying for an remote control event.
[ 1306.933954][   T17] m920x_read = error: -19
[ 1306.938344][   T17] dvb-usb: error while querying for an remote control event.
[ 1306.964232][ T7149] usb 5-1: new high-speed USB device number 37 using dummy_hcd
10:27:51 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1307.004999][ T2717] m920x_read = error: -19
[ 1307.009364][ T2717] dvb-usb: error while querying for an remote control event.
10:27:51 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
read$char_usb(r2, &(0x7f0000000040)=""/22, 0x16)

[ 1307.056750][ T2717] m920x_read = error: -19
[ 1307.061160][ T2717] dvb-usb: error while querying for an remote control event.
[ 1307.084183][ T7149] usb 5-1: device descriptor read/8, error -71
[ 1307.133200][ T2717] m920x_read = error: -19
[ 1307.137688][ T2717] dvb-usb: error while querying for an remote control event.
[ 1307.145510][    C1] Mem-Info:
[ 1307.145526][    C1] active_anon:105 inactive_anon:26953 isolated_anon:0
[ 1307.145526][    C1]  active_file:6566 inactive_file:88973 isolated_file:0
[ 1307.145526][    C1]  unevictable:0 dirty:129 writeback:0
[ 1307.145526][    C1]  slab_reclaimable:10980 slab_unreclaimable:65978
[ 1307.145526][    C1]  mapped:66770 shmem:15944 pagetables:1107 bounce:0
10:27:51 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1307.145526][    C1]  free:1455549 free_pcp:1053 free_cma:0
[ 1307.145604][    C1] Node 0 active_anon:420kB inactive_anon:107812kB active_file:26264kB inactive_file:355892kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:267080kB dirty:516kB writeback:0kB shmem:63776kB writeback_tmp:0kB kernel_stack:4000kB pagetables:4428kB all_unreclaimable? no
[ 1307.145684][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1307.145766][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1307.145816][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
[ 1307.145898][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1307.145945][    C1] Node 0 Normal free:2894892kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:420kB inactive_anon:107812kB active_file:26264kB inactive_file:355892kB unevictable:0kB writepending:516kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2768kB local_pcp:1336kB free_cma:0kB
[ 1307.146047][    C1] lowmem_reserve[]: 0 0 0 0
[ 1307.146092][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
10:27:51 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})

[ 1307.146335][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1307.146589][    C1] Node 0 Normal: 601*4kB (UME) 1682*8kB (UME) 1393*16kB (UME) 603*32kB (UME) 627*64kB (UME) 243*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2895012kB
[ 1307.146840][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1307.146867][    C1] 65940 total pagecache pages
[ 1307.146879][    C1] 0 pages in swap cache
[ 1307.146888][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1307.146907][    C1] Free swap  = 0kB
[ 1307.146917][    C1] Total swap = 0kB
[ 1307.146928][    C1] 2097051 pages RAM
[ 1307.146937][    C1] 0 pages HighMem/MovableOnly
[ 1307.146947][    C1] 359426 pages reserved
[ 1307.283844][T16399] usb 6-1: device descriptor read/64, error 18
[ 1307.313083][   T17] m920x_read = error: -19
[ 1307.374379][ T7550] usb 3-1: USB disconnect, device number 4
[ 1307.375401][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.414048][   T17] m920x_read = error: -19
[ 1307.438698][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.440027][ T7149] usb 5-1: device descriptor read/8, error -71
[ 1307.483828][   T17] m920x_read = error: -19
[ 1307.488260][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.543841][   T17] m920x_read = error: -19
[ 1307.548281][   T17] dvb-usb: error while querying for an remote control event.
10:27:51 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1307.604012][   T17] m920x_read = error: -19
[ 1307.608543][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.623811][T16399] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[ 1307.643965][    T7] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[ 1307.663795][   T17] m920x_read = error: -19
[ 1307.668317][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.723772][   T17] m920x_read = error: -19
[ 1307.728205][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.783760][   T17] m920x_read = error: -19
[ 1307.788203][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.803768][T16991] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 1307.843943][   T17] m920x_read = error: -19
[ 1307.848366][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.863829][    T7] usb 2-1: device descriptor read/8, error -61
10:27:51 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1307.912566][   T17] m920x_read = error: -19
[ 1307.917176][T16399] usb 6-1: device descriptor read/64, error 18
[ 1307.923483][   T17] dvb-usb: error while querying for an remote control event.
[ 1307.933802][ T7149] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[ 1307.963983][ T2717] m920x_read = error: -19
[ 1307.968422][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.034110][ T2717] m920x_read = error: -19
[ 1308.038556][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.083754][ T2717] m920x_read = error: -19
[ 1308.088167][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.113806][ T7149] usb 5-1: device descriptor read/8, error -61
10:27:52 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1308.154160][ T2717] m920x_read = error: -19
[ 1308.158566][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.173848][T16991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1308.183990][    T7] usb 2-1: device descriptor read/8, error -61
[ 1308.184966][T16991] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1308.200050][T16991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1308.211881][ T2717] m920x_read = error: -19
[ 1308.216422][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.224360][   T17] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 1308.233059][T16991] usb 1-1: config 0 descriptor??
[ 1308.276305][ T2717] m920x_read = error: -19
[ 1308.280738][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.333838][ T2717] m920x_read = error: -19
[ 1308.338298][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.343710][T16399] usb 6-1: device descriptor read/64, error 18
[ 1308.383856][ T7149] usb 5-1: device descriptor read/8, error -61
[ 1308.394129][ T2717] m920x_read = error: -19
[ 1308.398536][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.453763][ T2717] m920x_read = error: -19
[ 1308.458178][ T2717] dvb-usb: error while querying for an remote control event.
[ 1308.463708][    T7] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[ 1308.473960][T16399] usb usb6-port1: attempt power cycle
[ 1308.504200][ T7149] usb usb5-port1: unable to enumerate USB device
[ 1308.514137][ T7149] m920x_read = error: -19
[ 1308.518494][ T7149] dvb-usb: error while querying for an remote control event.
[ 1308.573762][ T7149] m920x_read = error: -19
[ 1308.578194][ T7149] dvb-usb: error while querying for an remote control event.
[ 1308.586114][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1308.597135][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1308.608429][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1308.621896][   T17] usb 3-1: config 0 descriptor??
[ 1308.633823][ T7149] m920x_read = error: -19
[ 1308.638235][ T7149] dvb-usb: error while querying for an remote control event.
[ 1308.674319][    T7] usb 2-1: device descriptor read/8, error -61
[ 1308.693896][ T7149] m920x_read = error: -19
[ 1308.698396][ T7149] dvb-usb: error while querying for an remote control event.
[ 1308.714891][T16991] keytouch 0003:0926:3333.00E2: fixing up Keytouch IEC report descriptor
10:27:52 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1308.735618][T16991] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00E2/input/input313
[ 1308.754253][ T7149] m920x_read = error: -19
[ 1308.758713][ T7149] dvb-usb: error while querying for an remote control event.
[ 1308.817743][ T7149] m920x_read = error: -19
[ 1308.822257][ T7149] dvb-usb: error while querying for an remote control event.
[ 1308.832163][T16991] keytouch 0003:0926:3333.00E2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1308.873921][T16991] m920x_read = error: -19
[ 1308.878336][T16991] dvb-usb: error while querying for an remote control event.
[ 1308.921034][ T7550] usb 1-1: USB disconnect, device number 2
[ 1308.933854][T16991] m920x_read = error: -19
[ 1308.938268][T16991] dvb-usb: error while querying for an remote control event.
10:27:53 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1308.994055][T16991] m920x_read = error: -19
[ 1308.994367][    T7] usb 2-1: device descriptor read/8, error -61
[ 1308.998477][T16991] dvb-usb: error while querying for an remote control event.
[ 1309.053894][T16991] m920x_read = error: -19
[ 1309.058340][T16991] dvb-usb: error while querying for an remote control event.
[ 1309.105164][   T17] keytouch 0003:0926:3333.00E3: fixing up Keytouch IEC report descriptor
[ 1309.123030][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E3/input/input314
[ 1309.144379][T16991] m920x_read = error: -19
[ 1309.144624][    T7] usb usb2-port1: unable to enumerate USB device
[ 1309.148905][T16991] dvb-usb: error while querying for an remote control event.
[ 1309.174043][T16991] m920x_read = error: -19
[ 1309.178440][T16991] dvb-usb: error while querying for an remote control event.
[ 1309.218749][   T17] keytouch 0003:0926:3333.00E3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
10:27:53 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x0, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1309.264163][   T17] m920x_read = error: -19
[ 1309.268606][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.298986][   T17] m920x_read = error: -19
[ 1309.303427][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.384206][   T17] m920x_read = error: -19
[ 1309.388684][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.414131][   T17] m920x_read = error: -19
[ 1309.418676][   T17] dvb-usb: error while querying for an remote control event.
10:27:53 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1309.443819][T16399] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[ 1309.504248][   T17] m920x_read = error: -19
[ 1309.508730][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.533778][   T17] m920x_read = error: -19
[ 1309.538200][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.624308][   T17] m920x_read = error: -19
[ 1309.628674][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.653801][   T17] m920x_read = error: -19
[ 1309.653819][T16399] usb 6-1: device descriptor read/8, error -61
[ 1309.659709][   T17] dvb-usb: error while querying for an remote control event.
[ 1309.743754][ T7550] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 1309.744429][T16991] m920x_read = error: -19
[ 1309.756303][T16991] dvb-usb: error while querying for an remote control event.
[ 1309.765045][    C1] Mem-Info:
[ 1309.765063][    C1] active_anon:107 inactive_anon:26911 isolated_anon:0
[ 1309.765063][    C1]  active_file:6566 inactive_file:88984 isolated_file:0
[ 1309.765063][    C1]  unevictable:0 dirty:141 writeback:0
[ 1309.765063][    C1]  slab_reclaimable:10976 slab_unreclaimable:65615
[ 1309.765063][    C1]  mapped:66789 shmem:15948 pagetables:1082 bounce:0
[ 1309.765063][    C1]  free:1456028 free_pcp:934 free_cma:0
[ 1309.765152][    C1] Node 0 active_anon:428kB inactive_anon:107644kB active_file:26264kB inactive_file:355936kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:267156kB dirty:564kB writeback:0kB shmem:63792kB writeback_tmp:0kB kernel_stack:4032kB pagetables:4328kB all_unreclaimable? no
[ 1309.765219][    C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1309.765308][    C1] lowmem_reserve[]: 0 2840 6767 6767
[ 1309.765350][    C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:0kB free_cma:0kB
10:27:53 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x0, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1309.765432][    C1] lowmem_reserve[]: 0 0 3927 3927
[ 1309.765481][    C1] Node 0 Normal free:2896808kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:428kB inactive_anon:107644kB active_file:26264kB inactive_file:355936kB unevictable:0kB writepending:564kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2292kB local_pcp:820kB free_cma:0kB
[ 1309.765567][    C1] lowmem_reserve[]: 0 0 0 0
[ 1309.765610][    C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1309.765849][    C1] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1309.766092][    C1] Node 0 Normal: 574*4kB (UME) 1722*8kB (UME) 1394*16kB (UME) 650*32kB (UME) 628*64kB (UME) 243*128kB (UME) 100*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2896808kB
[ 1309.766343][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1309.766372][    C1] 65956 total pagecache pages
[ 1309.766384][    C1] 0 pages in swap cache
[ 1309.766394][    C1] Swap cache stats: add 0, delete 0, find 0/0
[ 1309.766413][    C1] Free swap  = 0kB
[ 1309.766424][    C1] Total swap = 0kB
[ 1309.766435][    C1] 2097051 pages RAM
[ 1309.766446][    C1] 0 pages HighMem/MovableOnly
[ 1309.766456][    C1] 359426 pages reserved
[ 1309.969936][    T7] usb 3-1: USB disconnect, device number 5
[ 1309.987706][T16991] m920x_read = error: -19
[ 1310.017142][T16399] usb 6-1: device descriptor read/8, error -61
[ 1310.017453][T16991] dvb-usb: error while querying for an remote control event.
[ 1310.050476][T16991] m920x_read = error: -19
[ 1310.050500][T16991] dvb-usb: error while querying for an remote control event.
10:27:54 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1310.153788][   T17] m920x_read = error: -19
[ 1310.158222][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.166708][   T17] m920x_read = error: -19
[ 1310.171108][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.173995][ T7550] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1310.189564][ T7550] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
10:27:54 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1310.198850][ T7550] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1310.209248][ T7550] usb 1-1: config 0 descriptor??
[ 1310.276775][   T17] m920x_read = error: -19
[ 1310.284999][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.293186][   T17] m920x_read = error: -19
[ 1310.297708][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.303713][T16399] usb 6-1: new high-speed USB device number 21 using dummy_hcd
10:27:54 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x0, 0x100, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1310.394287][   T17] m920x_read = error: -19
[ 1310.398703][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.414004][   T17] m920x_read = error: -19
[ 1310.418441][   T17] dvb-usb: error while querying for an remote control event.
10:27:54 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1310.513975][   T17] m920x_read = error: -19
[ 1310.518363][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.534044][T16399] usb 6-1: device descriptor read/8, error -61
[ 1310.534109][   T17] m920x_read = error: -19
[ 1310.544948][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.603996][ T8080] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[ 1310.633824][   T17] m920x_read = error: -19
[ 1310.638274][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.654305][   T17] m920x_read = error: -19
[ 1310.662317][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.744007][ T2788] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[ 1310.754664][   T17] m920x_read = error: -19
[ 1310.759076][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.774158][   T17] m920x_read = error: -19
[ 1310.778579][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.803914][    T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 1310.853920][T16399] usb 6-1: device descriptor read/8, error -61
[ 1310.863933][ T8080] usb 5-1: Using ep0 maxpacket: 32
[ 1310.873881][   T17] m920x_read = error: -19
[ 1310.878306][   T17] dvb-usb: error while querying for an remote control event.
[ 1310.894374][   T17] m920x_read = error: -19
[ 1310.898919][   T17] dvb-usb: error while querying for an remote control event.
10:27:55 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1310.974955][T16399] usb usb6-port1: unable to enumerate USB device
[ 1310.993784][   T17] m920x_read = error: -19
[ 1310.998382][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.014050][   T17] m920x_read = error: -19
[ 1311.014063][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1311.018493][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.029546][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1311.029588][ T8080] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1311.061101][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1311.113727][   T17] m920x_read = error: -19
[ 1311.118297][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.143756][   T17] m920x_read = error: -19
[ 1311.148535][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.233786][   T17] m920x_read = error: -19
[ 1311.238330][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.263753][   T17] m920x_read = error: -19
[ 1311.268443][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.283942][    T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1311.295054][    T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1311.304294][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1311.312811][ T8080] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1311.321988][ T8080] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1311.330332][ T8080] usb 5-1: Product: syz
[ 1311.334591][ T8080] usb 5-1: Manufacturer: syz
[ 1311.339238][ T8080] usb 5-1: SerialNumber: syz
[ 1311.346084][    T7] usb 3-1: config 0 descriptor??
[ 1311.353747][ T8080] usb 5-1: config 0 descriptor??
[ 1311.358093][   T17] m920x_read = error: -19
[ 1311.363146][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.375826][ T2910] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1311.384295][   T17] m920x_read = error: -19
[ 1311.389371][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.405484][ T8080] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1311.420409][ T8080] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
10:27:55 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1311.473837][   T17] m920x_read = error: -19
[ 1311.478390][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.493849][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1311.509033][   T17] m920x_read = error: -19
[ 1311.513402][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.532088][ T2944] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1311.593748][   T17] m920x_read = error: -19
[ 1311.598175][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.623962][   T17] m920x_read = error: -19
[ 1311.628488][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.713768][   T17] m920x_read = error: -19
[ 1311.718186][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.743756][   T17] m920x_read = error: -19
[ 1311.748286][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.784540][ T2788] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[ 1311.825925][ T2910] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1311.833898][   T17] m920x_read = error: -19
[ 1311.838247][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.845123][    T7] keytouch 0003:0926:3333.00E4: fixing up Keytouch IEC report descriptor
[ 1311.864521][   T17] m920x_read = error: -19
[ 1311.866911][    T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E4/input/input315
[ 1311.869013][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.953761][   T17] m920x_read = error: -19
[ 1311.958525][   T17] dvb-usb: error while querying for an remote control event.
[ 1311.973859][   T17] m920x_read = error: -19
[ 1311.977590][    T7] keytouch 0003:0926:3333.00E4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1311.978275][   T17] dvb-usb: error while querying for an remote control event.
[ 1312.048512][    T7] usb 3-1: USB disconnect, device number 6
[ 1312.074163][   T17] m920x_read = error: -19
[ 1312.078613][   T17] dvb-usb: error while querying for an remote control event.
[ 1312.093751][ T2788] usb 2-1: device descriptor read/64, error 18
10:27:56 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1312.134712][   T17] m920x_read = error: -19
[ 1312.139146][   T17] dvb-usb: error while querying for an remote control event.
10:27:56 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1312.200327][T16991] m920x_read = error: -19
[ 1312.204876][T16991] dvb-usb: error while querying for an remote control event.
[ 1312.253855][T16991] m920x_read = error: -19
[ 1312.258380][T16991] dvb-usb: error while querying for an remote control event.
[ 1312.313794][T16991] m920x_read = error: -19
[ 1312.318262][T16991] dvb-usb: error while querying for an remote control event.
[ 1312.373763][   T17] m920x_read = error: -19
[ 1312.378406][   T17] dvb-usb: error while querying for an remote control event.
10:27:56 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1312.434038][   T17] m920x_read = error: -19
[ 1312.438464][   T17] dvb-usb: error while querying for an remote control event.
[ 1312.493807][   T17] m920x_read = error: -19
[ 1312.493898][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1312.498192][   T17] dvb-usb: error while querying for an remote control event.
10:27:56 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1312.543938][ T7550] usbhid 1-1:0.0: can't add hid device: -71
[ 1312.550054][ T7550] usbhid: probe of 1-1:0.0 failed with error -71
[ 1312.553781][   T17] m920x_read = error: -19
[ 1312.560786][   T17] dvb-usb: error while querying for an remote control event.
[ 1312.565357][ T7550] usb 1-1: USB disconnect, device number 3
[ 1312.603908][   T17] m920x_read = error: -19
[ 1312.608418][   T17] dvb-usb: error while querying for an remote control event.
[ 1312.624109][ T2788] usb usb2-port1: attempt power cycle
[ 1312.674187][ T7149] m920x_read = error: -19
[ 1312.678687][ T7149] dvb-usb: error while querying for an remote control event.
[ 1312.686730][T16991] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[ 1312.723957][ T7149] m920x_read = error: -19
[ 1312.728748][ T7149] dvb-usb: error while querying for an remote control event.
[ 1312.793821][ T7149] m920x_read = error: -19
[ 1312.798251][ T7149] dvb-usb: error while querying for an remote control event.
[ 1312.843825][ T7149] m920x_read = error: -19
[ 1312.848490][ T7149] dvb-usb: error while querying for an remote control event.
[ 1312.903792][   T17] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 1312.914529][ T7149] m920x_read = error: -19
[ 1312.918899][ T7149] dvb-usb: error while querying for an remote control event.
[ 1312.933733][T16991] usb 6-1: Using ep0 maxpacket: 32
[ 1312.953734][ T7550] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 1312.964949][ T7149] m920x_read = error: -19
[ 1312.969375][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.033935][ T7149] m920x_read = error: -19
[ 1313.038587][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.054056][T16991] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1313.065304][T16991] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1313.076450][T16991] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1313.091557][ T7149] m920x_read = error: -19
[ 1313.096007][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.153811][ T7149] m920x_read = error: -19
[ 1313.158347][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.204164][ T7149] m920x_read = error: -19
[ 1313.208580][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.244090][T16991] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1313.253203][T16991] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1313.261421][T16991] usb 6-1: Product: syz
[ 1313.265729][T16991] usb 6-1: Manufacturer: syz
[ 1313.270353][T16991] usb 6-1: SerialNumber: syz
[ 1313.277813][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1313.289393][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
10:27:57 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1313.298533][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1313.338670][   T17] usb 3-1: config 0 descriptor??
[ 1313.346379][T16991] usb 6-1: config 0 descriptor??
[ 1313.352168][ T7149] m920x_read = error: -19
[ 1313.353861][ T2788] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[ 1313.356802][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.374784][ T2984] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1313.389518][ T7149] m920x_read = error: -19
[ 1313.394138][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.403233][T16991] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1313.404114][ T7550] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1313.423759][ T7550] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1313.432858][ T7550] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1313.455957][ T7550] usb 1-1: config 0 descriptor??
[ 1313.474008][ T7149] m920x_read = error: -19
[ 1313.478410][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.503763][ T7149] m920x_read = error: -19
[ 1313.508142][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.593942][ T7149] m920x_read = error: -19
[ 1313.598414][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.623790][ T7149] m920x_read = error: -19
[ 1313.628373][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.723891][ T7149] m920x_read = error: -19
[ 1313.728298][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.743851][ T7149] m920x_read = error: -19
[ 1313.748249][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.834924][   T17] keytouch 0003:0926:3333.00E5: fixing up Keytouch IEC report descriptor
[ 1313.851645][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E5/input/input316
[ 1313.863770][ T2788] usb 2-1: device not accepting address 33, error -71
[ 1313.866162][ T7149] m920x_read = error: -19
[ 1313.875097][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.884115][ T7149] m920x_read = error: -19
[ 1313.888532][ T7149] dvb-usb: error while querying for an remote control event.
[ 1313.950268][   T17] keytouch 0003:0926:3333.00E5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1313.984265][   T17] m920x_read = error: -19
[ 1313.988654][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.014929][   T17] m920x_read = error: -19
[ 1314.019388][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.068097][   T17] usb 3-1: USB disconnect, device number 7
[ 1314.114432][ T7149] m920x_read = error: -19
[ 1314.118858][ T7149] dvb-usb: error while querying for an remote control event.
[ 1314.150109][ T7149] m920x_read = error: -19
[ 1314.154757][ T7149] dvb-usb: error while querying for an remote control event.
[ 1314.233964][ T2788] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[ 1314.234202][ T7149] m920x_read = error: -19
[ 1314.246124][ T7149] dvb-usb: error while querying for an remote control event.
[ 1314.263796][ T7149] m920x_read = error: -19
[ 1314.268413][ T7149] dvb-usb: error while querying for an remote control event.
[ 1314.364403][   T17] m920x_read = error: -19
[ 1314.368933][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.393882][   T17] m920x_read = error: -19
[ 1314.398322][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.404243][ T2788] usb 2-1: device descriptor read/8, error -61
[ 1314.483831][   T17] m920x_read = error: -19
[ 1314.488251][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.513818][   T17] m920x_read = error: -19
[ 1314.518303][   T17] dvb-usb: error while querying for an remote control event.
10:27:58 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1314.604014][   T17] m920x_read = error: -19
[ 1314.608573][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.633966][   T17] m920x_read = error: -19
[ 1314.638363][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.674135][ T2788] usb 2-1: device descriptor read/8, error -61
[ 1314.734114][   T17] m920x_read = error: -19
[ 1314.738530][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.763810][   T17] m920x_read = error: -19
[ 1314.768283][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.793891][ T2788] usb usb2-port1: unable to enumerate USB device
[ 1314.853857][   T17] m920x_read = error: -19
[ 1314.858321][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.873790][ T8080] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 1314.893918][   T17] m920x_read = error: -19
[ 1314.901125][   T17] dvb-usb: error while querying for an remote control event.
[ 1314.983820][   T17] m920x_read = error: -19
[ 1314.988247][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.023894][   T17] m920x_read = error: -19
[ 1315.028550][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.113877][   T17] m920x_read = error: -19
[ 1315.118357][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.143782][   T17] m920x_read = error: -19
[ 1315.148381][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.233971][ T8080] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1315.234301][   T17] m920x_read = error: -19
[ 1315.245152][ T8080] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1315.249401][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.258605][ T8080] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1315.273786][   T17] m920x_read = error: -19
[ 1315.278775][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.286810][T16991] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1315.291075][ T8080] usb 3-1: config 0 descriptor??
[ 1315.344653][   T17] usb 6-1: USB disconnect, device number 22
[ 1315.353294][   T17] ldusb 6-1:0.0: LD USB Device #1 now disconnected
[ 1315.377668][T16991] m920x_read = error: -19
[ 1315.382061][T16991] dvb-usb: error while querying for an remote control event.
[ 1315.403796][T16991] m920x_read = error: -19
[ 1315.408464][T16991] dvb-usb: error while querying for an remote control event.
[ 1315.493822][T16991] m920x_read = error: -19
[ 1315.498235][T16991] dvb-usb: error while querying for an remote control event.
[ 1315.523845][T16991] m920x_read = error: -19
[ 1315.528299][T16991] dvb-usb: error while querying for an remote control event.
[ 1315.563967][ T7550] usbhid 1-1:0.0: can't add hid device: -71
[ 1315.570049][ T7550] usbhid: probe of 1-1:0.0 failed with error -71
[ 1315.579326][ T7550] usb 1-1: USB disconnect, device number 4
[ 1315.613781][   T17] m920x_read = error: -19
[ 1315.618144][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.653846][   T17] m920x_read = error: -19
[ 1315.658289][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.733868][   T17] m920x_read = error: -19
[ 1315.738300][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.773846][   T17] m920x_read = error: -19
[ 1315.778279][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.784925][ T8080] keytouch 0003:0926:3333.00E6: fixing up Keytouch IEC report descriptor
[ 1315.803040][ T8080] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E6/input/input317
[ 1315.853849][   T17] m920x_read = error: -19
[ 1315.858249][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.890681][ T8080] keytouch 0003:0926:3333.00E6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1315.902801][   T17] m920x_read = error: -19
[ 1315.907649][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.974123][   T17] m920x_read = error: -19
[ 1315.978803][   T17] dvb-usb: error while querying for an remote control event.
[ 1315.995282][ T8080] usb 3-1: USB disconnect, device number 8
[ 1316.023875][   T17] m920x_read = error: -19
[ 1316.028541][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.093991][   T17] m920x_read = error: -19
[ 1316.098465][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.143795][   T17] m920x_read = error: -19
[ 1316.148215][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.213869][   T17] m920x_read = error: -19
[ 1316.218281][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.263843][   T17] m920x_read = error: -19
[ 1316.268435][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.334274][T16991] m920x_read = error: -19
[ 1316.338671][T16991] dvb-usb: error while querying for an remote control event.
[ 1316.383793][T16991] m920x_read = error: -19
[ 1316.388221][T16991] dvb-usb: error while querying for an remote control event.
[ 1316.453839][   T17] m920x_read = error: -19
[ 1316.458503][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.503843][   T17] m920x_read = error: -19
[ 1316.508274][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.574084][   T17] m920x_read = error: -19
[ 1316.578471][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.623957][   T17] m920x_read = error: -19
[ 1316.628326][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.693864][   T17] m920x_read = error: -19
[ 1316.698263][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.743831][   T17] m920x_read = error: -19
[ 1316.748331][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.813872][   T17] m920x_read = error: -19
[ 1316.818253][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.863874][   T17] m920x_read = error: -19
[ 1316.868275][   T17] dvb-usb: error while querying for an remote control event.
10:28:01 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

10:28:01 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

10:28:01 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:28:01 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:28:01 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:28:01 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, 0x0)

[ 1316.923832][ T2910] ldusb 5-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
[ 1316.937235][   T17] m920x_read = error: -19
[ 1316.941592][   T17] dvb-usb: error while querying for an remote control event.
[ 1316.950371][ T8080] usb 5-1: USB disconnect, device number 39
[ 1316.983828][   T17] m920x_read = error: -19
[ 1316.988258][   T17] dvb-usb: error while querying for an remote control event.
[ 1317.000228][ T8080] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1317.053912][T16991] m920x_read = error: -19
[ 1317.058402][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.107297][T16991] m920x_read = error: -19
[ 1317.111703][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.173802][T16991] m920x_read = error: -19
[ 1317.178240][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.223979][T16991] m920x_read = error: -19
[ 1317.228531][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.293818][   T17] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 1317.301587][T16991] m920x_read = error: -19
[ 1317.306053][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.343777][ T2788] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[ 1317.343836][T16991] m920x_read = error: -19
[ 1317.351576][    T7] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[ 1317.355962][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.363723][ T7550] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 1317.414120][T16991] m920x_read = error: -19
[ 1317.418533][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.473766][T16991] m920x_read = error: -19
[ 1317.479306][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.483985][ T8080] usb 5-1: new high-speed USB device number 40 using dummy_hcd
10:28:01 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1317.533838][T16991] m920x_read = error: -19
[ 1317.538339][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.593802][T16991] m920x_read = error: -19
[ 1317.598510][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.643939][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1317.654215][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1317.665312][   T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1317.674701][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1317.683153][T16991] m920x_read = error: -19
[ 1317.687635][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.694446][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1317.696088][   T17] usb 1-1: config 0 descriptor??
[ 1317.714294][T16991] m920x_read = error: -19
[ 1317.718712][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.763771][ T8080] usb 5-1: Using ep0 maxpacket: 32
[ 1317.784017][ T7550] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1317.795188][ T7550] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1317.803803][T16991] m920x_read = error: -19
[ 1317.804428][ T7550] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1317.808622][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.816999][    T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1317.834813][T16991] m920x_read = error: -19
[ 1317.835635][    T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1317.840024][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.852225][    T7] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1317.874938][ T7550] usb 3-1: config 0 descriptor??
[ 1317.933883][T16991] m920x_read = error: -19
[ 1317.938319][T16991] dvb-usb: error while querying for an remote control event.
[ 1317.944173][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1317.957191][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1317.964000][T16991] m920x_read = error: -19
[ 1317.968319][ T8080] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1317.972717][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.054051][T16991] m920x_read = error: -19
[ 1318.058508][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.083967][    T7] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1318.093055][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
10:28:02 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)

[ 1318.101156][    T7] usb 6-1: Product: syz
[ 1318.103040][T16991] m920x_read = error: -19
[ 1318.105368][    T7] usb 6-1: Manufacturer: syz
[ 1318.105393][    T7] usb 6-1: SerialNumber: syz
[ 1318.119053][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.124765][    T7] usb 6-1: config 0 descriptor??
[ 1318.154588][ T3138] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1318.173845][T16991] m920x_read = error: -19
[ 1318.175693][    T7] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1318.178289][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.194245][    T7] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1318.207316][ T8080] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1318.216422][ T8080] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1318.224480][ T8080] usb 5-1: Product: syz
[ 1318.228650][ T8080] usb 5-1: Manufacturer: syz
[ 1318.233266][ T8080] usb 5-1: SerialNumber: syz
[ 1318.233764][T16991] m920x_read = error: -19
[ 1318.237984][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1318.242268][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.259563][ T8080] usb 5-1: config 0 descriptor??
[ 1318.294197][ T3151] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1318.303879][T16991] m920x_read = error: -19
[ 1318.308316][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.325267][ T8080] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1318.337003][ T8080] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1318.346553][ T7550] keytouch 0003:0926:3333.00E7: fixing up Keytouch IEC report descriptor
[ 1318.361314][ T7550] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E7/input/input318
[ 1318.363983][T16991] m920x_read = error: -19
[ 1318.377274][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.423862][T16991] m920x_read = error: -19
[ 1318.428249][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.469034][ T7550] keytouch 0003:0926:3333.00E7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1318.494163][T16991] m920x_read = error: -19
[ 1318.498738][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.514164][ T2788] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[ 1318.544025][T16991] m920x_read = error: -19
[ 1318.548506][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.614107][T16991] m920x_read = error: -19
[ 1318.618508][T16991] dvb-usb: error while querying for an remote control event.
10:28:02 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)

[ 1318.663985][T16991] m920x_read = error: -19
[ 1318.668515][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.688380][ T3197] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1318.733816][T16991] m920x_read = error: -19
[ 1318.738303][T16991] dvb-usb: error while querying for an remote control event.
[ 1318.760228][T16991] usb 3-1: USB disconnect, device number 9
[ 1318.766896][ T3198] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1318.795312][ T7149] m920x_read = error: -19
[ 1318.799784][ T7149] dvb-usb: error while querying for an remote control event.
[ 1318.824168][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1318.853872][ T7149] m920x_read = error: -19
[ 1318.858366][ T7149] dvb-usb: error while querying for an remote control event.
[ 1318.913880][ T7149] m920x_read = error: -19
[ 1318.918333][ T7149] dvb-usb: error while querying for an remote control event.
[ 1318.973795][ T7149] m920x_read = error: -19
[ 1318.978316][ T7149] dvb-usb: error while querying for an remote control event.
[ 1319.034394][T16991] m920x_read = error: -19
[ 1319.039052][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.093825][T16991] m920x_read = error: -19
[ 1319.098305][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.153789][T16991] m920x_read = error: -19
[ 1319.158229][T16991] dvb-usb: error while querying for an remote control event.
10:28:03 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(0xffffffffffffffff, 0x0, 0x0)

[ 1319.213814][T16991] m920x_read = error: -19
[ 1319.218297][T16991] dvb-usb: error while querying for an remote control event.
10:28:03 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, 0x0)

[ 1319.273864][ T2788] usb 2-1: device descriptor read/64, error 18
[ 1319.273894][T16991] m920x_read = error: -19
[ 1319.284557][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.333801][T16991] m920x_read = error: -19
[ 1319.338315][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.393819][T16991] m920x_read = error: -19
[ 1319.398320][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.404072][ T2788] usb usb2-port1: attempt power cycle
[ 1319.453795][T16991] m920x_read = error: -19
[ 1319.459612][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.513820][T16991] m920x_read = error: -19
[ 1319.518278][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.573796][T16991] m920x_read = error: -19
[ 1319.578234][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.613839][ T7550] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 1319.633952][T16991] m920x_read = error: -19
[ 1319.638456][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.703788][T16991] m920x_read = error: -19
[ 1319.708544][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.753929][T16991] m920x_read = error: -19
[ 1319.759782][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.823787][T16991] m920x_read = error: -19
[ 1319.828250][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.873832][T16991] m920x_read = error: -19
[ 1319.878286][T16991] dvb-usb: error while querying for an remote control event.
[ 1319.943893][T16991] m920x_read = error: -19
[ 1319.948447][T16991] dvb-usb: error while querying for an remote control event.
10:28:04 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1320.004021][T16991] m920x_read = error: -19
[ 1320.008485][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.024082][ T7550] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1320.035120][ T7550] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1320.044494][ T7550] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
10:28:04 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

10:28:04 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1320.067485][   T17] usbhid 1-1:0.0: can't add hid device: -71
[ 1320.070266][ T7550] usb 3-1: config 0 descriptor??
[ 1320.079212][   T17] usbhid: probe of 1-1:0.0 failed with error -71
[ 1320.087521][ T8080] usb 5-1: USB disconnect, device number 40
[ 1320.107309][   T17] usb 1-1: USB disconnect, device number 5
[ 1320.134852][T16991] m920x_read = error: -19
[ 1320.139295][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.161288][T16991] m920x_read = error: -19
[ 1320.165931][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.253951][T16991] m920x_read = error: -19
[ 1320.258545][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.273837][T16991] m920x_read = error: -19
[ 1320.278259][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.373807][T16991] m920x_read = error: -19
[ 1320.378242][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.394075][T16991] m920x_read = error: -19
[ 1320.398483][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.493798][T16991] m920x_read = error: -19
[ 1320.498233][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.513818][T16991] m920x_read = error: -19
[ 1320.518217][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.534863][ T7550] keytouch 0003:0926:3333.00E8: fixing up Keytouch IEC report descriptor
[ 1320.543941][   T17] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 1320.551665][ T7550] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E8/input/input319
[ 1320.583837][ T2788] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[ 1320.614012][T16991] m920x_read = error: -19
[ 1320.618434][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.637305][T16991] m920x_read = error: -19
[ 1320.641775][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.646023][ T7550] keytouch 0003:0926:3333.00E8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1320.733837][T16991] m920x_read = error: -19
[ 1320.738318][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.763889][T16991] m920x_read = error: -19
[ 1320.768328][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.784317][ T2788] usb 2-1: device descriptor read/8, error -61
[ 1320.853834][T16991] m920x_read = error: -19
[ 1320.858325][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.883981][T16991] m920x_read = error: -19
[ 1320.888367][T16991] dvb-usb: error while querying for an remote control event.
[ 1320.923879][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1320.935243][   T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1320.944450][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1320.955491][   T17] usb 1-1: config 0 descriptor??
[ 1320.965392][T16991] usb 3-1: USB disconnect, device number 10
[ 1320.976545][ T7149] m920x_read = error: -19
[ 1320.980919][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.007010][ T7149] m920x_read = error: -19
[ 1321.011392][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.074590][ T2788] usb 2-1: device descriptor read/8, error -61
[ 1321.094345][ T7149] m920x_read = error: -19
[ 1321.098730][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.124051][ T7149] m920x_read = error: -19
[ 1321.128451][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.213766][ T7149] m920x_read = error: -19
[ 1321.218182][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.243926][ T7149] m920x_read = error: -19
[ 1321.248362][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.333794][ T7149] m920x_read = error: -19
[ 1321.338238][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.353839][ T2788] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[ 1321.363960][ T7149] m920x_read = error: -19
[ 1321.368384][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.453852][ T7149] m920x_read = error: -19
[ 1321.458291][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.483775][ T7149] m920x_read = error: -19
[ 1321.488264][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.573881][ T7149] m920x_read = error: -19
[ 1321.578302][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.583925][ T2788] usb 2-1: device descriptor read/8, error -61
[ 1321.603933][ T7149] m920x_read = error: -19
[ 1321.608450][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.693815][ T7149] m920x_read = error: -19
[ 1321.698249][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.723800][ T7149] m920x_read = error: -19
[ 1321.728207][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.813791][ T7149] m920x_read = error: -19
[ 1321.818239][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.843779][ T7149] m920x_read = error: -19
[ 1321.848205][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.883923][ T2788] usb 2-1: device descriptor read/8, error -61
[ 1321.933773][ T7149] m920x_read = error: -19
[ 1321.938272][ T7149] dvb-usb: error while querying for an remote control event.
[ 1321.963957][ T7149] m920x_read = error: -19
[ 1321.968401][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.004632][ T2788] usb usb2-port1: unable to enumerate USB device
[ 1322.053930][ T7149] m920x_read = error: -19
[ 1322.058333][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.083803][ T7149] m920x_read = error: -19
[ 1322.088234][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.173835][ T7149] m920x_read = error: -19
[ 1322.178267][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.203790][ T7149] m920x_read = error: -19
[ 1322.208192][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.272028][ T8080] ldusb 5-1:0.0: LD USB Device #1 now disconnected
[ 1322.293770][ T7149] m920x_read = error: -19
[ 1322.298222][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.324108][ T7149] m920x_read = error: -19
[ 1322.328530][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.413789][ T7149] m920x_read = error: -19
[ 1322.418175][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.443865][ T7149] m920x_read = error: -19
[ 1322.448268][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.533772][ T7149] m920x_read = error: -19
[ 1322.538191][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.563797][ T7149] m920x_read = error: -19
[ 1322.568194][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.653791][ T7149] m920x_read = error: -19
[ 1322.658177][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.683801][ T7149] m920x_read = error: -19
[ 1322.688180][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.693741][ T8080] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[ 1322.773767][ T7149] m920x_read = error: -19
[ 1322.778188][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.803785][ T7149] m920x_read = error: -19
[ 1322.808726][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.893837][ T7149] m920x_read = error: -19
[ 1322.898307][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.923794][ T7149] m920x_read = error: -19
[ 1322.928200][ T7149] dvb-usb: error while querying for an remote control event.
[ 1322.943899][ T8080] usb 5-1: Using ep0 maxpacket: 32
[ 1323.013796][ T7149] m920x_read = error: -19
[ 1323.019165][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.043825][ T7149] m920x_read = error: -19
[ 1323.048299][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.093953][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1323.105231][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1323.116510][ T8080] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1323.133853][T16991] m920x_read = error: -19
[ 1323.138264][T16991] dvb-usb: error while querying for an remote control event.
[ 1323.164443][T16991] m920x_read = error: -19
[ 1323.168826][T16991] dvb-usb: error while querying for an remote control event.
[ 1323.183917][   T17] usbhid 1-1:0.0: can't add hid device: -71
[ 1323.190050][   T17] usbhid: probe of 1-1:0.0 failed with error -71
[ 1323.193915][ T8080] usb 5-1: string descriptor 0 read error: -71
[ 1323.198580][   T17] usb 1-1: USB disconnect, device number 6
[ 1323.216648][ T8080] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1323.225968][ T8080] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1323.236850][ T8080] usb 5-1: config 0 descriptor??
[ 1323.253813][ T7149] m920x_read = error: -19
[ 1323.258438][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.264055][ T8080] usb 5-1: can't set config #0, error -71
[ 1323.273945][ T8080] usb 5-1: USB disconnect, device number 41
[ 1323.285001][ T7149] m920x_read = error: -19
[ 1323.289379][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.373836][ T7149] m920x_read = error: -19
[ 1323.378228][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.403822][ T7149] m920x_read = error: -19
[ 1323.409223][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.493804][ T7149] m920x_read = error: -19
[ 1323.498220][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.533826][ T7149] m920x_read = error: -19
[ 1323.538393][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.613842][ T7149] m920x_read = error: -19
[ 1323.618226][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.663850][ T7149] m920x_read = error: -19
[ 1323.668228][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.733847][ T7149] m920x_read = error: -19
[ 1323.738205][ T7149] dvb-usb: error while querying for an remote control event.
10:28:07 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:28:07 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, 0x0)

10:28:07 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(0xffffffffffffffff, 0x0, 0x0)

10:28:07 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:28:07 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:28:07 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1323.793789][ T7149] m920x_read = error: -19
[ 1323.798174][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.803869][ T3198] ldusb 6-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110
[ 1323.825167][ T8080] usb 6-1: USB disconnect, device number 23
[ 1323.853812][ T7149] m920x_read = error: -19
[ 1323.858253][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.858713][ T8080] ldusb 6-1:0.0: LD USB Device #0 now disconnected
[ 1323.917504][ T7149] m920x_read = error: -19
[ 1323.921949][ T7149] dvb-usb: error while querying for an remote control event.
[ 1323.974327][ T7149] m920x_read = error: -19
[ 1323.978805][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.033800][ T7149] m920x_read = error: -19
[ 1324.038258][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.093827][ T7149] m920x_read = error: -19
[ 1324.098395][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.153851][ T7149] m920x_read = error: -19
[ 1324.158260][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.203799][T16399] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 1324.211585][ T7550] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[ 1324.213865][ T7149] m920x_read = error: -19
[ 1324.219698][    T7] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[ 1324.223558][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.231392][ T2788] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 1324.273796][ T7149] m920x_read = error: -19
[ 1324.278216][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.343835][ T7149] m920x_read = error: -19
[ 1324.348309][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.353797][ T8080] usb 6-1: new high-speed USB device number 24 using dummy_hcd
10:28:08 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(0xffffffffffffffff, 0x0, 0x0)

[ 1324.393886][ T7149] m920x_read = error: -19
[ 1324.398787][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.464053][ T7149] m920x_read = error: -19
[ 1324.468556][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.513764][ T7149] m920x_read = error: -19
[ 1324.518192][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.523795][    T7] usb 5-1: Using ep0 maxpacket: 32
[ 1324.531162][ T7550] usb 2-1: Using ep0 maxpacket: 32
[ 1324.583864][ T7149] m920x_read = error: -19
[ 1324.588436][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.614034][ T8080] usb 6-1: Using ep0 maxpacket: 32
[ 1324.633830][ T7149] m920x_read = error: -19
[ 1324.638840][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.694060][ T2788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1324.703905][ T7149] m920x_read = error: -19
[ 1324.705423][ T2788] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1324.709780][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.718969][ T2788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1324.734793][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1324.745991][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1324.753906][ T7149] m920x_read = error: -19
[ 1324.755261][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1324.759630][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.767869][ T7550] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1324.786965][ T7550] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1324.798315][ T7550] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1324.811867][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1324.823307][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1324.833838][ T7149] m920x_read = error: -19
[ 1324.834644][    T7] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1324.838939][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.857230][T16399] usb 3-1: config 0 descriptor??
[ 1324.864515][ T8080] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1324.876220][ T8080] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1324.884246][ T7149] m920x_read = error: -19
10:28:08 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1324.887808][ T8080] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1324.892171][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.916872][ T2788] usb 1-1: config 0 descriptor??
[ 1324.963796][ T7149] m920x_read = error: -19
[ 1324.968486][ T7149] dvb-usb: error while querying for an remote control event.
[ 1324.995613][ T7149] m920x_read = error: -19
[ 1325.000107][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.083846][ T7149] m920x_read = error: -19
[ 1325.088659][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.113922][ T7149] m920x_read = error: -19
[ 1325.118509][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.134030][ T8080] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1325.144328][ T8080] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1325.152796][ T8080] usb 6-1: Product: syz
[ 1325.157111][ T8080] usb 6-1: Manufacturer: syz
[ 1325.162393][ T8080] usb 6-1: SerialNumber: syz
[ 1325.167280][ T7550] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1325.177355][ T7550] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1325.185687][ T7550] usb 2-1: Product: syz
[ 1325.190070][ T7550] usb 2-1: Manufacturer: syz
[ 1325.194954][ T7550] usb 2-1: SerialNumber: syz
[ 1325.199748][    T7] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1325.203913][ T7149] m920x_read = error: -19
[ 1325.209310][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1325.214157][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.222139][    T7] usb 5-1: Product: syz
[ 1325.234266][ T7149] m920x_read = error: -19
[ 1325.234269][    T7] usb 5-1: Manufacturer: syz
[ 1325.234292][    T7] usb 5-1: SerialNumber: syz
[ 1325.239435][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.246804][ T7550] usb 2-1: config 0 descriptor??
[ 1325.264733][ T8080] usb 6-1: config 0 descriptor??
[ 1325.284691][ T3352] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1325.285600][    T7] usb 5-1: config 0 descriptor??
[ 1325.314339][ T3343] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1325.315487][ T8080] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1325.333774][ T1514] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 1325.334303][ T7149] m920x_read = error: -19
[ 1325.345307][ T7550] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1325.347427][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.379264][ T7550] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1325.389619][ T3348] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1325.401863][ T8080] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1325.415114][    T7] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1325.427967][T16399] keytouch 0003:0926:3333.00E9: fixing up Keytouch IEC report descriptor
[ 1325.461879][ T7149] m920x_read = error: -19
[ 1325.466215][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E9/input/input320
[ 1325.466815][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.484263][    T7] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1325.548093][ T7149] m920x_read = error: -19
[ 1325.552832][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.594170][ T7149] m920x_read = error: -19
[ 1325.599073][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.611108][T16399] keytouch 0003:0926:3333.00E9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1325.667820][ T7149] m920x_read = error: -19
[ 1325.672541][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.713925][ T7149] m920x_read = error: -19
[ 1325.718481][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.773963][ T1514] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1325.783819][ T7149] m920x_read = error: -19
[ 1325.789017][ T1514] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1325.795361][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.813013][ T1514] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1325.823374][ T1514] usb 4-1: config 0 descriptor??
[ 1325.832223][T16399] usb 3-1: USB disconnect, device number 11
[ 1325.835883][ T7149] m920x_read = error: -19
[ 1325.844213][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.892585][ T3425] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1325.910595][ T7149] m920x_read = error: -19
[ 1325.915585][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.954068][ T7149] m920x_read = error: -19
[ 1325.958502][ T7149] dvb-usb: error while querying for an remote control event.
[ 1325.969103][ T3432] udc-core: couldn't find an available UDC or it's busy
[ 1325.980274][ T3432] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1326.024223][ T7149] m920x_read = error: -19
[ 1326.030302][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.074080][ T7149] m920x_read = error: -19
[ 1326.080521][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.143863][ T7149] m920x_read = error: -19
[ 1326.149816][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.168491][ T7149] usb 2-1: USB disconnect, device number 39
[ 1326.188740][ T7149] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1326.204434][   T17] m920x_read = error: -19
[ 1326.210491][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.263863][   T17] m920x_read = error: -19
[ 1326.269496][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.323902][   T17] m920x_read = error: -19
[ 1326.329093][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.340218][ T1514] keytouch 0003:0926:3333.00EA: fixing up Keytouch IEC report descriptor
10:28:10 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f00000001c0))

[ 1326.370369][ T1514] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00EA/input/input321
[ 1326.388994][   T17] m920x_read = error: -19
[ 1326.394166][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.444137][ T7149] m920x_read = error: -19
[ 1326.448746][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.450504][ T1514] keytouch 0003:0926:3333.00EA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1326.503943][ T7149] m920x_read = error: -19
[ 1326.508970][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.559170][ T1514] usb 4-1: USB disconnect, device number 14
[ 1326.563915][ T7149] m920x_read = error: -19
[ 1326.570295][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.624636][ T7149] m920x_read = error: -19
[ 1326.630089][ T7149] dvb-usb: error while querying for an remote control event.
10:28:10 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1326.701256][ T7149] m920x_read = error: -19
[ 1326.706335][ T7149] dvb-usb: error while querying for an remote control event.
[ 1326.724895][T16399] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 1326.744176][ T7149] m920x_read = error: -19
[ 1326.749725][ T7149] dvb-usb: error while querying for an remote control event.
10:28:10 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1326.823894][   T17] m920x_read = error: -19
[ 1326.828603][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.863893][   T17] m920x_read = error: -19
[ 1326.868684][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.934114][ T2788] usbhid 1-1:0.0: can't add hid device: -71
[ 1326.940395][ T2788] usbhid: probe of 1-1:0.0 failed with error -71
[ 1326.943804][   T17] m920x_read = error: -19
[ 1326.950153][ T2788] usb 1-1: USB disconnect, device number 7
[ 1326.951750][   T17] dvb-usb: error while querying for an remote control event.
10:28:11 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1326.983944][   T17] m920x_read = error: -19
[ 1326.989560][   T17] dvb-usb: error while querying for an remote control event.
[ 1326.991531][ T1514] usb 6-1: USB disconnect, device number 24
[ 1327.033906][ T7149] usb 2-1: new high-speed USB device number 40 using dummy_hcd
[ 1327.059853][ T1514] ldusb 6-1:0.0: LD USB Device #1 now disconnected
[ 1327.074845][   T17] m920x_read = error: -19
10:28:11 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1327.079511][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.093410][    T7] usb 5-1: USB disconnect, device number 42
[ 1327.105856][    T7] ldusb 5-1:0.0: LD USB Device #2 now disconnected
[ 1327.114362][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
10:28:11 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x0, 0x81})
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1327.126370][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1327.136655][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1327.143221][   T17] m920x_read = error: -19
[ 1327.150857][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.166551][T16399] usb 3-1: config 0 descriptor??
[ 1327.219390][   T17] m920x_read = error: -19
[ 1327.225271][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.263944][   T17] m920x_read = error: -19
[ 1327.268905][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.303928][ T7149] usb 2-1: Using ep0 maxpacket: 32
[ 1327.344088][   T17] m920x_read = error: -19
[ 1327.349331][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.363967][ T2788] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 1327.384278][   T17] m920x_read = error: -19
[ 1327.390046][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.433840][ T7149] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1327.447575][ T7149] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1327.459510][ T7149] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1327.474050][   T17] m920x_read = error: -19
[ 1327.478414][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.503841][   T17] m920x_read = error: -19
[ 1327.509401][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.573837][ T1514] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[ 1327.594777][   T17] m920x_read = error: -19
[ 1327.600675][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.623835][   T17] m920x_read = error: -19
[ 1327.623856][    T7] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[ 1327.632115][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.651371][ T7149] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1327.662322][ T7149] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1327.665327][T16399] keytouch 0003:0926:3333.00EB: fixing up Keytouch IEC report descriptor
[ 1327.671729][ T7149] usb 2-1: Product: syz
[ 1327.688629][ T7149] usb 2-1: Manufacturer: syz
[ 1327.691571][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00EB/input/input322
[ 1327.693814][ T7149] usb 2-1: SerialNumber: syz
10:28:11 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)

[ 1327.724564][   T17] m920x_read = error: -19
[ 1327.729087][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.740017][ T7149] usb 2-1: config 0 descriptor??
[ 1327.754001][   T17] m920x_read = error: -19
[ 1327.758689][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.767055][ T3486] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1327.795422][T16399] keytouch 0003:0926:3333.00EB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1327.805693][ T7149] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1327.824662][ T2788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1327.836341][ T2788] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1327.844171][   T17] m920x_read = error: -19
[ 1327.845906][ T2788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1327.850709][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.864433][ T1514] usb 6-1: Using ep0 maxpacket: 32
[ 1327.870581][ T7149] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1327.920889][   T17] m920x_read = error: -19
[ 1327.926297][   T17] dvb-usb: error while querying for an remote control event.
[ 1327.944216][    T7] usb 5-1: Using ep0 maxpacket: 32
[ 1327.973015][ T2788] usb 1-1: config 0 descriptor??
[ 1328.004568][ T1514] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1328.007429][   T17] m920x_read = error: -19
[ 1328.016144][ T1514] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1328.016187][ T1514] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1328.045635][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.080452][   T17] m920x_read = error: -19
[ 1328.084948][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.092238][T16399] usb 3-1: USB disconnect, device number 12
[ 1328.124456][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1328.136395][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1328.147571][    T7] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1328.154028][   T17] m920x_read = error: -19
[ 1328.165435][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.193918][   T17] m920x_read = error: -19
[ 1328.198668][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.233948][ T1514] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1328.245674][ T1514] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1328.256380][ T1514] usb 6-1: Product: syz
[ 1328.260900][ T1514] usb 6-1: Manufacturer: syz
[ 1328.265696][ T1514] usb 6-1: SerialNumber: syz
[ 1328.273174][ T1514] usb 6-1: config 0 descriptor??
[ 1328.276780][   T17] m920x_read = error: -19
[ 1328.284443][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.304939][ T3520] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1328.313884][   T17] m920x_read = error: -19
[ 1328.318967][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.335551][ T1514] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
10:28:12 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})

[ 1328.350902][ T1514] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1328.362940][    T7] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1328.372513][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1328.381025][    T7] usb 5-1: Product: syz
[ 1328.385581][    T7] usb 5-1: Manufacturer: syz
[ 1328.390298][    T7] usb 5-1: SerialNumber: syz
[ 1328.402267][    T7] usb 5-1: config 0 descriptor??
[ 1328.403875][   T17] m920x_read = error: -19
[ 1328.410321][ T3580] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1328.411799][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.434071][   T17] m920x_read = error: -19
[ 1328.438927][   T17] dvb-usb: error while querying for an remote control event.
[ 1328.454635][ T3522] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1328.485666][    T7] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1328.498617][ T3580] udc-core: couldn't find an available UDC or it's busy
[ 1328.506254][ T3580] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1328.513805][ T7149] m920x_read = error: -19
[ 1328.519696][ T7149] dvb-usb: error while querying for an remote control event.
[ 1328.523212][    T7] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1328.554965][ T7149] m920x_read = error: -19
[ 1328.560173][ T7149] dvb-usb: error while querying for an remote control event.
10:28:12 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f00000001c0))

[ 1328.633956][ T7149] m920x_read = error: -19
[ 1328.638958][ T7149] dvb-usb: error while querying for an remote control event.
[ 1328.673933][T16991] m920x_read = error: -19
[ 1328.679529][T16991] dvb-usb: error while querying for an remote control event.
[ 1328.691279][T16991] usb 2-1: USB disconnect, device number 40
[ 1328.707456][T16991] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1328.724993][   T17] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 1328.754162][ T2717] m920x_read = error: -19
[ 1328.759223][ T2717] dvb-usb: error while querying for an remote control event.
[ 1328.793978][ T7149] m920x_read = error: -19
[ 1328.799364][ T7149] dvb-usb: error while querying for an remote control event.
[ 1328.873841][ T7149] m920x_read = error: -19
[ 1328.879988][ T7149] dvb-usb: error while querying for an remote control event.
[ 1328.913900][ T2717] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 1328.923219][ T7149] m920x_read = error: -19
[ 1328.928322][ T7149] dvb-usb: error while querying for an remote control event.
[ 1328.993895][ T7149] m920x_read = error: -19
[ 1328.999289][ T7149] dvb-usb: error while querying for an remote control event.
[ 1329.044013][ T7149] m920x_read = error: -19
[ 1329.048682][ T7149] dvb-usb: error while querying for an remote control event.
[ 1329.083917][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1329.095779][   T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1329.105145][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1329.116632][ T7149] m920x_read = error: -19
[ 1329.121283][ T7149] dvb-usb: error while querying for an remote control event.
[ 1329.130975][   T17] usb 4-1: config 0 descriptor??
10:28:13 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1329.164466][ T7149] m920x_read = error: -19
[ 1329.169528][ T7149] dvb-usb: error while querying for an remote control event.
[ 1329.233860][T16991] m920x_read = error: -19
[ 1329.238756][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.283911][ T2717] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1329.296953][ T2717] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1329.306835][ T2717] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1329.316714][T16991] m920x_read = error: -19
[ 1329.321541][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.333740][ T2717] usb 3-1: config 0 descriptor??
[ 1329.354186][T16991] m920x_read = error: -19
[ 1329.358747][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.434103][T16991] m920x_read = error: -19
[ 1329.440173][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.473863][T16991] m920x_read = error: -19
[ 1329.478985][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.493783][ T7149] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[ 1329.553945][T16991] m920x_read = error: -19
[ 1329.559159][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.594029][T16991] m920x_read = error: -19
[ 1329.598805][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.615021][   T17] keytouch 0003:0926:3333.00EC: fixing up Keytouch IEC report descriptor
[ 1329.637028][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00EC/input/input323
[ 1329.673807][T16991] m920x_read = error: -19
[ 1329.679776][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.719710][T16991] m920x_read = error: -19
[ 1329.725763][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.737169][   T17] keytouch 0003:0926:3333.00EC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1329.759669][ T7149] usb 2-1: Using ep0 maxpacket: 32
[ 1329.793866][T16991] m920x_read = error: -19
[ 1329.799225][T16991] dvb-usb: error while querying for an remote control event.
[ 1329.815075][ T2717] keytouch 0003:0926:3333.00ED: fixing up Keytouch IEC report descriptor
[ 1329.864623][ T2717] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00ED/input/input324
[ 1329.867533][    T7] usb 4-1: USB disconnect, device number 15
[ 1329.888227][ T7149] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1329.900404][ T7149] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1329.912988][ T7149] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
10:28:14 executing program 0:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1330.023316][T16991] m920x_read = error: -19
[ 1330.028229][T16991] dvb-usb: error while querying for an remote control event.
[ 1330.043923][ T2788] usbhid 1-1:0.0: can't add hid device: -71
[ 1330.061044][ T2788] usbhid: probe of 1-1:0.0 failed with error -71
[ 1330.064728][ T2717] keytouch 0003:0926:3333.00ED: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
10:28:14 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1330.116332][ T2717] m920x_read = error: -19
[ 1330.121379][ T2717] dvb-usb: error while querying for an remote control event.
[ 1330.144915][ T2717] m920x_read = error: -19
[ 1330.147590][ T2788] usb 1-1: USB disconnect, device number 8
[ 1330.150475][ T2717] dvb-usb: error while querying for an remote control event.
[ 1330.172593][T16399] usb 6-1: USB disconnect, device number 25
[ 1330.207860][T16399] ldusb 6-1:0.0: LD USB Device #1 now disconnected
10:28:14 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1330.214390][ T7149] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1330.228115][ T7149] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1330.239153][ T1514] usb 5-1: USB disconnect, device number 43
[ 1330.239256][ T7149] usb 2-1: Product: syz
[ 1330.251496][ T7149] usb 2-1: Manufacturer: syz
[ 1330.257347][ T7149] usb 2-1: SerialNumber: syz
[ 1330.284900][ T1514] ldusb 5-1:0.0: LD USB Device #2 now disconnected
[ 1330.324038][ T2717] m920x_read = error: -19
[ 1330.329105][ T2717] dvb-usb: error while querying for an remote control event.
[ 1330.364603][ T7149] usb 2-1: config 0 descriptor??
[ 1330.407055][ T2717] usb 3-1: USB disconnect, device number 13
[ 1330.414476][ T3613] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1330.436330][T16991] m920x_read = error: -19
[ 1330.441024][T16991] dvb-usb: error while querying for an remote control event.
[ 1330.452245][   T17] m920x_read = error: -19
10:28:14 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1330.457158][   T17] dvb-usb: error while querying for an remote control event.
[ 1330.468518][ T7149] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1330.519195][ T7149] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1330.556566][ T7149] m920x_read = error: -19
[ 1330.562173][ T7149] dvb-usb: error while querying for an remote control event.
[ 1330.578353][ T7149] m920x_read = error: -19
[ 1330.585267][ T7149] dvb-usb: error while querying for an remote control event.
[ 1330.593810][T16399] usb 6-1: new high-speed USB device number 26 using dummy_hcd
10:28:14 executing program 0:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1330.673999][ T7149] m920x_read = error: -19
[ 1330.679682][ T7149] dvb-usb: error while querying for an remote control event.
[ 1330.703902][ T7149] m920x_read = error: -19
[ 1330.708897][ T7149] dvb-usb: error while querying for an remote control event.
10:28:14 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f00000001c0))

[ 1330.783786][ T1514] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[ 1330.794794][ T2717] m920x_read = error: -19
[ 1330.800304][ T2717] dvb-usb: error while querying for an remote control event.
[ 1330.824214][ T2717] m920x_read = error: -19
[ 1330.830186][ T2717] dvb-usb: error while querying for an remote control event.
[ 1330.874054][ T2788] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 1330.882473][T16399] usb 6-1: Using ep0 maxpacket: 32
[ 1330.913839][ T7149] m920x_read = error: -19
[ 1330.919547][ T7149] dvb-usb: error while querying for an remote control event.
[ 1330.944417][ T7149] m920x_read = error: -19
[ 1330.949718][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.014481][ T3728] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1331.033893][ T7149] m920x_read = error: -19
[ 1331.038725][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.053914][T16399] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1331.057893][ T3728] udc-core: couldn't find an available UDC or it's busy
[ 1331.066715][T16399] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1331.066763][T16399] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1331.066914][ T1514] usb 5-1: Using ep0 maxpacket: 32
[ 1331.074765][ T3728] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1331.074986][ T7149] m920x_read = error: -19
[ 1331.118486][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.126573][ T2717] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 1331.144131][ T2788] usb 4-1: Using ep0 maxpacket: 32
[ 1331.155002][ T7149] m920x_read = error: -19
[ 1331.159814][ T7149] dvb-usb: error while querying for an remote control event.
10:28:15 executing program 0:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1331.214007][ T1514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1331.226926][ T1514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1331.234021][ T7149] m920x_read = error: -19
[ 1331.238670][ T1514] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1331.242975][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.273868][ T7149] usb 2-1: USB disconnect, device number 41
[ 1331.281067][   T17] m920x_read = error: -19
[ 1331.286031][   T17] dvb-usb: error while querying for an remote control event.
[ 1331.303359][ T7149] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1331.310327][T16399] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1331.310367][T16399] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1331.310396][T16399] usb 6-1: Product: syz
[ 1331.310415][T16399] usb 6-1: Manufacturer: syz
[ 1331.337338][T16399] usb 6-1: SerialNumber: syz
[ 1331.342468][ T2788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1331.354239][ T2788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1331.365909][ T2788] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1331.379262][   T17] m920x_read = error: -19
[ 1331.384351][   T17] dvb-usb: error while querying for an remote control event.
[ 1331.385559][T16399] usb 6-1: config 0 descriptor??
[ 1331.404034][   T17] m920x_read = error: -19
[ 1331.409339][   T17] dvb-usb: error while querying for an remote control event.
[ 1331.424630][ T3679] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1331.448935][T16399] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1331.460025][T16399] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1331.493826][   T17] m920x_read = error: -19
[ 1331.498959][   T17] dvb-usb: error while querying for an remote control event.
[ 1331.508406][ T2717] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1331.520466][ T2717] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1331.524137][ T1514] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1331.531295][ T2717] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1331.543193][ T1514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1331.556118][   T17] m920x_read = error: -19
[ 1331.561417][ T1514] usb 5-1: Product: syz
[ 1331.565974][   T17] dvb-usb: error while querying for an remote control event.
[ 1331.570739][ T1514] usb 5-1: Manufacturer: syz
[ 1331.585265][ T1514] usb 5-1: SerialNumber: syz
[ 1331.594975][ T1514] usb 5-1: config 0 descriptor??
[ 1331.604704][ T2717] usb 3-1: config 0 descriptor??
[ 1331.614081][ T7149] m920x_read = error: -19
[ 1331.618479][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.627413][ T3695] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1331.645501][ T1514] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1331.656226][ T2788] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1331.666566][ T2788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1331.675515][ T2788] usb 4-1: Product: syz
[ 1331.680219][ T2788] usb 4-1: Manufacturer: syz
[ 1331.683970][ T7149] m920x_read = error: -19
[ 1331.685429][ T2788] usb 4-1: SerialNumber: syz
[ 1331.690242][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.709371][ T1514] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1331.723093][ T2788] usb 4-1: config 0 descriptor??
[ 1331.734236][ T7149] m920x_read = error: -19
[ 1331.738790][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.754345][ T3716] raw-gadget gadget: fail, usb_ep_enable returned -22
10:28:15 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1331.785438][ T2788] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1331.800937][ T2788] ldusb 4-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1331.803834][ T7149] m920x_read = error: -19
[ 1331.818301][ T7149] dvb-usb: error while querying for an remote control event.
10:28:15 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1331.861790][ T7149] m920x_read = error: -19
[ 1331.867098][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.933860][ T7149] m920x_read = error: -19
[ 1331.938791][ T7149] dvb-usb: error while querying for an remote control event.
[ 1331.983886][ T7149] m920x_read = error: -19
[ 1331.989764][ T7149] dvb-usb: error while querying for an remote control event.
[ 1332.007680][ T3772] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1332.053796][ T7149] m920x_read = error: -19
[ 1332.058534][ T7149] dvb-usb: error while querying for an remote control event.
[ 1332.104964][ T2717] keytouch 0003:0926:3333.00EE: fixing up Keytouch IEC report descriptor
[ 1332.121130][ T2717] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00EE/input/input325
[ 1332.134548][ T7149] m920x_read = error: -19
[ 1332.139539][ T7149] dvb-usb: error while querying for an remote control event.
[ 1332.154014][ T2788] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[ 1332.174021][ T7149] m920x_read = error: -19
[ 1332.178631][ T7149] dvb-usb: error while querying for an remote control event.
[ 1332.208772][ T2717] keytouch 0003:0926:3333.00EE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1332.254655][ T2717] m920x_read = error: -19
[ 1332.259286][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.266277][ T1514] usb 6-1: USB disconnect, device number 26
[ 1332.282044][ T1514] ldusb 6-1:0.0: LD USB Device #0 now disconnected
[ 1332.294214][ T2717] m920x_read = error: -19
[ 1332.298957][ T2717] dvb-usb: error while querying for an remote control event.
10:28:16 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1332.377416][ T2717] m920x_read = error: -19
[ 1332.387290][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.403872][ T2788] usb 2-1: Using ep0 maxpacket: 32
[ 1332.413818][ T2717] m920x_read = error: -19
[ 1332.418533][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.504046][ T2717] m920x_read = error: -19
[ 1332.508826][T16399] usb 3-1: USB disconnect, device number 14
[ 1332.509319][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.544254][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1332.552350][ T2717] m920x_read = error: -19
[ 1332.558173][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1332.558227][ T2788] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1332.563155][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.666505][ T2717] m920x_read = error: -19
[ 1332.671977][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.703952][ T2717] m920x_read = error: -19
[ 1332.708726][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.784029][ T2717] m920x_read = error: -19
[ 1332.784035][ T2788] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1332.788860][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.800449][ T2788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1332.800486][ T2788] usb 2-1: Product: syz
[ 1332.823754][ T2788] usb 2-1: Manufacturer: syz
10:28:16 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1332.823853][ T2717] m920x_read = error: -19
[ 1332.830976][ T2788] usb 2-1: SerialNumber: syz
[ 1332.833266][ T2788] usb 2-1: config 0 descriptor??
[ 1332.835905][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.884244][ T3767] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1332.905736][ T2788] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1332.917147][ T2717] m920x_read = error: -19
[ 1332.918936][ T2788] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1332.921961][ T2717] dvb-usb: error while querying for an remote control event.
[ 1332.943821][ T2717] m920x_read = error: -19
[ 1332.955899][ T2717] dvb-usb: error while querying for an remote control event.
10:28:17 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:28:17 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x5b, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92")

[ 1333.043860][ T2717] m920x_read = error: -19
[ 1333.048808][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.075704][ T2717] m920x_read = error: -19
[ 1333.081888][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.149694][T16399] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[ 1333.163853][ T2717] m920x_read = error: -19
[ 1333.169112][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.194123][ T2717] m920x_read = error: -19
[ 1333.199564][ T2717] dvb-usb: error while querying for an remote control event.
10:28:17 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1333.283928][ T2717] m920x_read = error: -19
[ 1333.289777][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.313837][ T2717] m920x_read = error: -19
[ 1333.316179][    T7] usb 5-1: USB disconnect, device number 44
[ 1333.318677][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.353773][ T2788] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 1333.364981][    T7] ldusb 5-1:0.0: LD USB Device #1 now disconnected
[ 1333.403816][ T2717] m920x_read = error: -19
[ 1333.411174][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.443888][T16399] usb 6-1: Using ep0 maxpacket: 32
[ 1333.443927][ T2717] m920x_read = error: -19
[ 1333.455665][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.467219][ T3856] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1333.524216][ T2717] m920x_read = error: -19
[ 1333.526515][ T3856] udc-core: couldn't find an available UDC or it's busy
[ 1333.529305][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.537005][ T3856] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
10:28:17 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f00000001c0))

[ 1333.568663][ T1514] usb 4-1: USB disconnect, device number 16
[ 1333.574123][ T2717] m920x_read = error: -19
[ 1333.579838][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.581795][ T1514] ldusb 4-1:0.0: LD USB Device #2 now disconnected
[ 1333.601729][T16399] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
10:28:17 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1333.616528][T16399] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1333.628188][T16399] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1333.653880][ T2717] m920x_read = error: -19
[ 1333.659633][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.693849][ T2717] m920x_read = error: -19
[ 1333.698805][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.726620][ T7550] usb 2-1: USB disconnect, device number 42
[ 1333.737283][ T7550] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1333.773833][ T2717] m920x_read = error: -19
[ 1333.778263][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.794129][ T2788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1333.805580][ T2788] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1333.813953][ T2717] m920x_read = error: -19
[ 1333.816427][ T2788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1333.821239][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.829726][    T7] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[ 1333.851155][ T2788] usb 3-1: config 0 descriptor??
[ 1333.894429][ T2717] m920x_read = error: -19
[ 1333.899063][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.923887][T16399] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1333.933586][T16399] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1333.942281][T16399] usb 6-1: Product: syz
[ 1333.945061][ T2717] m920x_read = error: -19
[ 1333.947420][T16399] usb 6-1: Manufacturer: syz
[ 1333.952495][ T2717] dvb-usb: error while querying for an remote control event.
[ 1333.958399][T16399] usb 6-1: SerialNumber: syz
[ 1333.962688][T16399] usb 6-1: config 0 descriptor??
[ 1333.994175][ T3827] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1334.013889][ T2717] m920x_read = error: -19
[ 1334.016109][T16399] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1334.021816][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.037830][T16399] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1334.054575][ T8080] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 1334.062481][ T1514] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 1334.093900][ T2717] m920x_read = error: -19
[ 1334.098925][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.114470][    T7] usb 5-1: Using ep0 maxpacket: 32
[ 1334.153785][ T2717] m920x_read = error: -19
[ 1334.159571][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.213836][ T2717] m920x_read = error: -19
[ 1334.219767][ T2717] dvb-usb: error while querying for an remote control event.
10:28:18 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1334.253991][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1334.268095][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1334.276334][ T2717] m920x_read = error: -19
[ 1334.279585][    T7] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1334.284674][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.333859][ T2717] m920x_read = error: -19
[ 1334.339076][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.345311][ T2788] keytouch 0003:0926:3333.00EF: fixing up Keytouch IEC report descriptor
[ 1334.364035][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1334.374387][ T2788] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00EF/input/input326
[ 1334.413939][ T2717] m920x_read = error: -19
[ 1334.419299][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.454053][ T2717] m920x_read = error: -19
[ 1334.459187][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.463157][ T2788] keytouch 0003:0926:3333.00EF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1334.494285][    T7] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1334.503861][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1334.511975][    T7] usb 5-1: Product: syz
[ 1334.516513][    T7] usb 5-1: Manufacturer: syz
[ 1334.521383][    T7] usb 5-1: SerialNumber: syz
[ 1334.526304][ T1514] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1334.534097][ T2717] m920x_read = error: -19
[ 1334.538131][ T1514] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1334.542529][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.551611][ T1514] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1334.591937][ T3917] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1334.614436][T16399] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[ 1334.629395][ T1514] usb 4-1: config 0 descriptor??
[ 1334.654635][    T7] usb 5-1: config 0 descriptor??
[ 1334.688173][ T2717] m920x_read = error: -19
[ 1334.692934][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.705126][ T3849] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1334.715390][ T2717] m920x_read = error: -19
[ 1334.719839][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.736104][    T7] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1334.748048][    T7] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1334.803829][ T2717] m920x_read = error: -19
[ 1334.808587][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.824454][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1334.834680][ T2717] m920x_read = error: -19
[ 1334.839559][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.886700][    T7] usb 6-1: USB disconnect, device number 27
[ 1334.893806][    C0] ldusb 6-1:0.0: usb_submit_urb failed (-19)
[ 1334.900392][T16399] usb 2-1: Using ep0 maxpacket: 32
[ 1334.908993][    T7] ldusb 6-1:0.0: LD USB Device #0 now disconnected
[ 1334.924687][ T2717] m920x_read = error: -19
[ 1334.930680][ T2717] dvb-usb: error while querying for an remote control event.
[ 1334.953952][ T2717] m920x_read = error: -19
[ 1334.959049][ T2717] dvb-usb: error while querying for an remote control event.
[ 1335.025854][ T2717] usb 3-1: USB disconnect, device number 15
[ 1335.043809][ T7149] m920x_read = error: -19
[ 1335.048486][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.054106][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1335.070876][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1335.070928][T16399] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1335.076340][   T17] m920x_read = error: -19
[ 1335.076362][   T17] dvb-usb: error while querying for an remote control event.
[ 1335.094118][ T8080] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 1335.155243][ T1514] keytouch 0003:0926:3333.00F0: fixing up Keytouch IEC report descriptor
[ 1335.163832][ T7149] m920x_read = error: -19
[ 1335.163856][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.184016][ T7149] m920x_read = error: -19
[ 1335.188769][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.214411][ T1514] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00F0/input/input327
[ 1335.263892][T16399] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1335.273233][T16399] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1335.273987][ T7149] m920x_read = error: -19
[ 1335.281792][T16399] usb 2-1: Product: syz
[ 1335.286179][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.290321][T16399] usb 2-1: Manufacturer: syz
[ 1335.302391][T16399] usb 2-1: SerialNumber: syz
[ 1335.304927][ T7149] m920x_read = error: -19
[ 1335.312028][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.314535][ T1514] keytouch 0003:0926:3333.00F0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1335.365983][T16399] usb 2-1: config 0 descriptor??
[ 1335.383948][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1335.390538][ T3897] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1335.404025][ T2717] m920x_read = error: -19
[ 1335.408424][ T2717] dvb-usb: error while querying for an remote control event.
[ 1335.415369][T16399] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1335.447550][ T2717] m920x_read = error: -19
[ 1335.452035][ T2717] dvb-usb: error while querying for an remote control event.
10:28:19 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe8"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1335.469601][T16399] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1335.523813][ T2717] m920x_read = error: -19
[ 1335.528558][ T2717] dvb-usb: error while querying for an remote control event.
[ 1335.564108][ T2717] m920x_read = error: -19
10:28:19 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x5b, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92")

[ 1335.570106][ T2717] dvb-usb: error while querying for an remote control event.
[ 1335.587830][ T2717] usb 4-1: USB disconnect, device number 17
[ 1335.645290][ T7149] m920x_read = error: -19
[ 1335.649791][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.683843][ T7149] m920x_read = error: -19
[ 1335.688328][ T7149] dvb-usb: error while querying for an remote control event.
[ 1335.764284][   T17] m920x_read = error: -19
[ 1335.768793][   T17] dvb-usb: error while querying for an remote control event.
[ 1335.803817][   T17] m920x_read = error: -19
[ 1335.808275][   T17] dvb-usb: error while querying for an remote control event.
[ 1335.813793][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1335.883906][ T2717] m920x_read = error: -19
[ 1335.888351][ T2717] dvb-usb: error while querying for an remote control event.
[ 1335.923795][T16399] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[ 1335.923820][ T2717] m920x_read = error: -19
[ 1335.923842][ T2717] dvb-usb: error while querying for an remote control event.
[ 1335.944727][ T8080] usb usb1-port1: attempt power cycle
[ 1335.973823][ T7149] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 1335.984768][ T4005] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1336.003961][ T2717] m920x_read = error: -19
[ 1336.008391][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.027429][ T4005] udc-core: couldn't find an available UDC or it's busy
[ 1336.034810][ T4005] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1336.044042][ T2717] m920x_read = error: -19
[ 1336.048623][ T2717] dvb-usb: error while querying for an remote control event.
10:28:20 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x5b, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92")

[ 1336.123960][ T2717] m920x_read = error: -19
[ 1336.128346][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.163944][ T2717] m920x_read = error: -19
[ 1336.168408][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.193975][T16399] usb 6-1: Using ep0 maxpacket: 32
[ 1336.227631][    T7] usb 2-1: USB disconnect, device number 43
[ 1336.247855][ T2717] m920x_read = error: -19
[ 1336.249554][    T7] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1336.252724][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.284050][ T2717] m920x_read = error: -19
[ 1336.288579][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.333855][T16399] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1336.333936][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1336.344353][T16399] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[ 1336.355464][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1336.355503][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1336.356972][ T2717] m920x_read = error: -19
[ 1336.390235][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.393826][ T1514] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 1336.400030][ T7149] usb 3-1: config 0 descriptor??
[ 1336.410702][ T2717] m920x_read = error: -19
[ 1336.415178][ T2717] dvb-usb: error while querying for an remote control event.
10:28:20 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1336.430975][ T2788] usb 5-1: USB disconnect, device number 45
[ 1336.456805][ T2788] ldusb 5-1:0.0: LD USB Device #1 now disconnected
[ 1336.504600][ T2717] m920x_read = error: -19
[ 1336.508995][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.528172][ T2717] m920x_read = error: -19
[ 1336.532684][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.563877][T16399] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1336.573289][T16399] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1336.581696][T16399] usb 6-1: Product: syz
[ 1336.586064][T16399] usb 6-1: Manufacturer: syz
[ 1336.590966][T16399] usb 6-1: SerialNumber: syz
[ 1336.601766][T16399] usb 6-1: config 0 descriptor??
[ 1336.624412][ T2717] m920x_read = error: -19
[ 1336.628795][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.649632][ T2717] m920x_read = error: -19
[ 1336.651061][T16399] ldusb 6-1:0.0: Interrupt in endpoint not found
[ 1336.654124][ T2717] dvb-usb: error while querying for an remote control event.
10:28:20 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1336.668468][ T8080] usb 1-1: new high-speed USB device number 11 using dummy_hcd
10:28:20 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1336.743947][ T2717] m920x_read = error: -19
[ 1336.748411][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.764058][ T2717] m920x_read = error: -19
[ 1336.768499][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.804078][ T1514] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1336.815190][ T1514] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1336.824438][ T1514] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1336.834256][ T1514] usb 4-1: config 0 descriptor??
[ 1336.854452][ T2788] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[ 1336.864640][   T17] m920x_read = error: -19
[ 1336.869172][   T17] dvb-usb: error while querying for an remote control event.
[ 1336.885186][ T7149] keytouch 0003:0926:3333.00F1: fixing up Keytouch IEC report descriptor
[ 1336.900690][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F1/input/input328
[ 1336.918211][ T2717] m920x_read = error: -19
[ 1336.922606][ T2717] dvb-usb: error while querying for an remote control event.
[ 1336.987028][   T17] m920x_read = error: -19
[ 1336.991417][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.000903][ T7149] keytouch 0003:0926:3333.00F1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1337.035089][ T7149] m920x_read = error: -19
[ 1337.039513][ T7149] dvb-usb: error while querying for an remote control event.
[ 1337.083990][ T2717] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[ 1337.104394][ T7149] m920x_read = error: -19
[ 1337.108798][ T7149] dvb-usb: error while querying for an remote control event.
[ 1337.133923][ T2788] usb 5-1: Using ep0 maxpacket: 32
[ 1337.154374][ T7149] m920x_read = error: -19
[ 1337.158761][ T7149] dvb-usb: error while querying for an remote control event.
[ 1337.184064][ T8080] usb 1-1: device not accepting address 11, error -71
[ 1337.223817][ T7149] m920x_read = error: -19
[ 1337.228256][ T7149] dvb-usb: error while querying for an remote control event.
[ 1337.274024][ T2788] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1337.274419][   T17] m920x_read = error: -19
[ 1337.286053][ T2788] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1337.290358][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.301450][ T2788] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1337.343821][ T2717] usb 2-1: Using ep0 maxpacket: 32
[ 1337.345010][ T1514] keytouch 0003:0926:3333.00F2: fixing up Keytouch IEC report descriptor
[ 1337.349361][   T17] m920x_read = error: -19
[ 1337.362029][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.372961][ T1514] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00F2/input/input329
[ 1337.423958][   T17] m920x_read = error: -19
[ 1337.428444][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.464009][ T1514] keytouch 0003:0926:3333.00F2: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1337.464139][ T2717] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1337.487290][ T2717] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1337.498438][ T2717] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1337.512978][   T17] m920x_read = error: -19
[ 1337.517417][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.524442][ T2788] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1337.534082][ T2788] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.542618][ T2788] usb 5-1: Product: syz
[ 1337.544215][   T17] m920x_read = error: -19
[ 1337.546834][ T2788] usb 5-1: Manufacturer: syz
[ 1337.551131][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.555735][ T2788] usb 5-1: SerialNumber: syz
[ 1337.568444][ T1514] usb 3-1: USB disconnect, device number 16
[ 1337.583492][ T2788] usb 5-1: config 0 descriptor??
[ 1337.634101][ T8080] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 1337.642284][ T4029] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1337.644595][   T17] m920x_read = error: -19
[ 1337.653600][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.664119][ T2717] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1337.667081][ T2788] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1337.673232][ T2717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.690608][ T2717] usb 2-1: Product: syz
[ 1337.694857][ T2717] usb 2-1: Manufacturer: syz
[ 1337.699471][ T2717] usb 2-1: SerialNumber: syz
[ 1337.764793][ T8080] usb 1-1: Invalid ep0 maxpacket: 0
[ 1337.770332][ T8080] usb usb1-port1: unable to enumerate USB device
[ 1337.799212][ T2788] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1337.849583][ T2717] usb 2-1: config 0 descriptor??
[ 1337.876455][   T17] m920x_read = error: -19
[ 1337.880926][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.894599][ T4047] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1337.908580][   T17] m920x_read = error: -19
[ 1337.913010][   T17] dvb-usb: error while querying for an remote control event.
[ 1337.934115][ T2717] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1337.956344][ T2717] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1337.993913][ T2717] m920x_read = error: -19
[ 1337.998332][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.023823][ T2717] m920x_read = error: -19
[ 1338.028270][ T2717] dvb-usb: error while querying for an remote control event.
10:28:22 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x5b, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92")

[ 1338.074418][ T1514] usb 4-1: USB disconnect, device number 18
[ 1338.113869][ T2717] m920x_read = error: -19
[ 1338.118323][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.145036][ T2717] m920x_read = error: -19
[ 1338.149498][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.234315][   T17] m920x_read = error: -19
[ 1338.238712][   T17] dvb-usb: error while querying for an remote control event.
[ 1338.253408][ T4147] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1338.265714][   T17] m920x_read = error: -19
[ 1338.270128][   T17] dvb-usb: error while querying for an remote control event.
[ 1338.353835][ T2717] m920x_read = error: -19
[ 1338.358283][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.383890][ T2717] m920x_read = error: -19
[ 1338.388338][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.433810][   T17] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 1338.474061][ T2717] m920x_read = error: -19
[ 1338.478512][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.493574][ T4148] udc-core: couldn't find an available UDC or it's busy
[ 1338.500625][ T4148] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1338.504086][ T2717] m920x_read = error: -19
[ 1338.512560][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.518974][ T1514] usb 5-1: USB disconnect, device number 46
[ 1338.529669][ T1514] ldusb 5-1:0.0: LD USB Device #0 now disconnected
10:28:22 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe8"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1338.569068][ T2788] usb 6-1: USB disconnect, device number 28
[ 1338.593852][ T2717] m920x_read = error: -19
[ 1338.598391][ T2717] dvb-usb: error while querying for an remote control event.
10:28:22 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1338.624430][ T2717] m920x_read = error: -19
[ 1338.629524][ T2717] dvb-usb: error while querying for an remote control event.
[ 1338.713967][ T7149] m920x_read = error: -19
[ 1338.718361][ T7149] dvb-usb: error while querying for an remote control event.
[ 1338.743998][ T7149] m920x_read = error: -19
[ 1338.748547][ T7149] dvb-usb: error while querying for an remote control event.
[ 1338.803859][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1338.815010][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1338.824169][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1338.834066][   T17] usb 3-1: config 0 descriptor??
[ 1338.839148][ T7149] m920x_read = error: -19
[ 1338.843622][ T7149] dvb-usb: error while querying for an remote control event.
[ 1338.864193][ T7149] m920x_read = error: -19
[ 1338.868596][ T7149] dvb-usb: error while querying for an remote control event.
[ 1338.943802][ T2717] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 1338.954001][ T7149] m920x_read = error: -19
[ 1338.958369][ T7149] dvb-usb: error while querying for an remote control event.
10:28:23 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1338.984246][ T7149] m920x_read = error: -19
[ 1338.988726][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.073817][ T2788] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[ 1339.073905][ T7149] m920x_read = error: -19
[ 1339.086212][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.103919][ T7149] m920x_read = error: -19
[ 1339.108712][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.183769][ T2717] usb 4-1: Using ep0 maxpacket: 32
[ 1339.194746][ T7149] m920x_read = error: -19
[ 1339.199172][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.224271][ T7149] m920x_read = error: -19
[ 1339.228692][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.303981][ T2717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1339.315523][ T2717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1339.326642][ T2717] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1339.340618][   T17] keytouch 0003:0926:3333.00F3: fixing up Keytouch IEC report descriptor
[ 1339.353909][ T1514] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[ 1339.361891][ T2788] usb 6-1: Using ep0 maxpacket: 32
[ 1339.366144][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F3/input/input330
[ 1339.393990][ T7149] m920x_read = error: -19
[ 1339.398356][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.406789][ T7149] m920x_read = error: -19
[ 1339.411154][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.449276][   T17] keytouch 0003:0926:3333.00F3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1339.514317][   T17] m920x_read = error: -19
[ 1339.518796][   T17] dvb-usb: error while querying for an remote control event.
[ 1339.524225][ T2788] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1339.534435][ T2717] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1339.545548][ T2717] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1339.553564][ T2717] usb 4-1: Product: syz
[ 1339.557827][ T2717] usb 4-1: Manufacturer: syz
[ 1339.561572][ T2788] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[ 1339.562433][ T2717] usb 4-1: SerialNumber: syz
[ 1339.585176][   T17] m920x_read = error: -19
[ 1339.589586][   T17] dvb-usb: error while querying for an remote control event.
[ 1339.607934][ T2717] usb 4-1: config 0 descriptor??
[ 1339.633792][ T1514] usb 5-1: Using ep0 maxpacket: 32
[ 1339.634552][ T7149] m920x_read = error: -19
[ 1339.639430][ T4168] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1339.643383][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.675940][ T2717] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
10:28:23 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1339.721607][ T7149] m920x_read = error: -19
[ 1339.726078][ T7149] dvb-usb: error while querying for an remote control event.
[ 1339.745602][ T2717] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1339.769938][ T2717] m920x_read = error: -19
[ 1339.775191][ T2717] dvb-usb: error while querying for an remote control event.
[ 1339.784347][ T1514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1339.795552][ T1514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1339.795602][ T1514] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
10:28:23 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a89"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1339.833958][ T2717] m920x_read = error: -19
[ 1339.838390][ T2717] dvb-usb: error while querying for an remote control event.
[ 1339.854642][ T2788] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1339.863953][ T2788] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1339.871978][ T2788] usb 6-1: Product: syz
[ 1339.876491][ T2788] usb 6-1: Manufacturer: syz
[ 1339.881117][ T2788] usb 6-1: SerialNumber: syz
[ 1339.883835][ T2717] m920x_read = error: -19
[ 1339.886872][T16399] usb 2-1: USB disconnect, device number 44
[ 1339.890159][ T2717] dvb-usb: error while querying for an remote control event.
[ 1339.898876][T16399] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1339.927855][ T2788] usb 6-1: config 0 descriptor??
[ 1339.954143][ T2717] m920x_read = error: -19
[ 1339.958543][ T2717] dvb-usb: error while querying for an remote control event.
[ 1339.975795][ T2788] ldusb 6-1:0.0: Interrupt in endpoint not found
[ 1340.014047][ T2717] m920x_read = error: -19
[ 1340.018434][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.022717][ T2788] usb 3-1: USB disconnect, device number 17
[ 1340.043961][ T1514] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1340.053241][ T1514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1340.061351][ T1514] usb 5-1: Product: syz
[ 1340.065607][ T1514] usb 5-1: Manufacturer: syz
[ 1340.070226][ T1514] usb 5-1: SerialNumber: syz
[ 1340.073886][ T2717] m920x_read = error: -19
[ 1340.079182][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.090481][ T1514] usb 5-1: config 0 descriptor??
[ 1340.124478][ T4175] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1340.135462][ T2717] m920x_read = error: -19
[ 1340.139848][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.155773][ T1514] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1340.166135][ T1514] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1340.193825][ T2717] m920x_read = error: -19
[ 1340.198189][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.253842][ T2717] m920x_read = error: -19
[ 1340.258276][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.293843][ T8080] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 1340.309618][ T4249] ldusb 4-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1340.313807][ T2717] m920x_read = error: -19
[ 1340.321916][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.368140][ T4249] udc-core: couldn't find an available UDC or it's busy
[ 1340.373836][ T2717] m920x_read = error: -19
[ 1340.375255][ T4249] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1340.379518][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.394142][T16399] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[ 1340.433860][ T2717] m920x_read = error: -19
[ 1340.438283][ T2717] dvb-usb: error while querying for an remote control event.
10:28:24 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x89, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf061")

[ 1340.503900][ T2717] m920x_read = error: -19
[ 1340.508510][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.553989][ T2717] m920x_read = error: -19
[ 1340.558526][ T2717] dvb-usb: error while querying for an remote control event.
[ 1340.571831][ T2717] usb 4-1: USB disconnect, device number 19
[ 1340.586011][ T2717] ldusb 4-1:0.0: LD USB Device #0 now disconnected
[ 1340.603892][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1340.624227][   T17] m920x_read = error: -19
[ 1340.628715][   T17] dvb-usb: error while querying for an remote control event.
[ 1340.653906][T16399] usb 2-1: Using ep0 maxpacket: 32
[ 1340.674055][   T17] m920x_read = error: -19
[ 1340.678626][   T17] dvb-usb: error while querying for an remote control event.
[ 1340.743949][   T17] m920x_read = error: -19
[ 1340.748443][   T17] dvb-usb: error while querying for an remote control event.
[ 1340.794026][   T17] m920x_read = error: -19
[ 1340.795147][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1340.798546][   T17] dvb-usb: error while querying for an remote control event.
[ 1340.810728][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1340.810772][T16399] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1340.853781][ T7149] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 1340.863963][   T17] m920x_read = error: -19
[ 1340.868358][   T17] dvb-usb: error while querying for an remote control event.
[ 1340.943995][   T17] m920x_read = error: -19
[ 1340.948453][   T17] dvb-usb: error while querying for an remote control event.
[ 1340.983901][   T17] m920x_read = error: -19
[ 1340.988362][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.004127][T16399] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1341.013338][T16399] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1341.021439][T16399] usb 2-1: Product: syz
[ 1341.026006][T16399] usb 2-1: Manufacturer: syz
[ 1341.030629][T16399] usb 2-1: SerialNumber: syz
[ 1341.035322][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1341.043436][T16399] usb 2-1: config 0 descriptor??
[ 1341.063930][   T17] m920x_read = error: -19
[ 1341.064162][ T4216] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1341.068410][   T17] dvb-usb: error while querying for an remote control event.
10:28:25 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x5b, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92")

[ 1341.095504][T16399] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1341.103916][   T17] m920x_read = error: -19
[ 1341.109410][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.116587][T16399] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1341.184044][   T17] m920x_read = error: -19
[ 1341.188484][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.214053][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1341.225179][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1341.234504][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1341.243375][   T17] m920x_read = error: -19
[ 1341.247854][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.257029][ T7149] usb 3-1: config 0 descriptor??
[ 1341.303918][   T17] m920x_read = error: -19
[ 1341.308318][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.323889][ T8080] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 1341.363911][   T17] m920x_read = error: -19
[ 1341.368356][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.423847][   T17] m920x_read = error: -19
[ 1341.428284][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.443834][T16399] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 1341.483831][   T17] m920x_read = error: -19
[ 1341.488328][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.543860][   T17] m920x_read = error: -19
[ 1341.548307][   T17] dvb-usb: error while querying for an remote control event.
10:28:25 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe8"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1341.603818][   T17] m920x_read = error: -19
[ 1341.608302][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.641154][ T2788] usb 6-1: USB disconnect, device number 29
[ 1341.663842][   T17] m920x_read = error: -19
[ 1341.668344][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.673863][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1341.688329][ T4300] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1341.723827][   T17] m920x_read = error: -19
[ 1341.728316][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.738356][ T7149] keytouch 0003:0926:3333.00F4: fixing up Keytouch IEC report descriptor
[ 1341.756683][ T4300] udc-core: couldn't find an available UDC or it's busy
[ 1341.763763][ T4300] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1341.772035][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F4/input/input331
[ 1341.788471][   T17] m920x_read = error: -19
[ 1341.792863][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.843846][   T17] m920x_read = error: -19
[ 1341.848289][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.861796][ T7149] keytouch 0003:0926:3333.00F4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1341.884161][T16399] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1341.895543][T16399] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1341.904000][ T7149] m920x_read = error: -19
[ 1341.905145][T16399] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1341.909286][ T7149] dvb-usb: error while querying for an remote control event.
[ 1341.936167][T16399] usb 4-1: config 0 descriptor??
[ 1341.964451][   T17] m920x_read = error: -19
[ 1341.968915][   T17] dvb-usb: error while querying for an remote control event.
[ 1341.978436][ T7149] usb 2-1: USB disconnect, device number 45
[ 1341.997419][ T7149] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1342.040305][   T17] m920x_read = error: -19
[ 1342.044808][   T17] dvb-usb: error while querying for an remote control event.
[ 1342.074453][ T2788] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[ 1342.085062][   T17] m920x_read = error: -19
10:28:26 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1342.089433][   T17] dvb-usb: error while querying for an remote control event.
[ 1342.124127][ T8080] usb 1-1: device descriptor read/64, error 18
[ 1342.131363][   T17] usb 5-1: USB disconnect, device number 47
[ 1342.154226][ T2717] m920x_read = error: -19
[ 1342.158852][ T2717] dvb-usb: error while querying for an remote control event.
[ 1342.171501][   T17] ldusb 5-1:0.0: LD USB Device #1 now disconnected
[ 1342.212254][ T2717] m920x_read = error: -19
[ 1342.217347][ T2717] dvb-usb: error while querying for an remote control event.
[ 1342.243985][ T8080] usb usb1-port1: attempt power cycle
[ 1342.274175][ T7149] m920x_read = error: -19
[ 1342.278578][ T7149] dvb-usb: error while querying for an remote control event.
[ 1342.333809][ T2788] usb 6-1: Using ep0 maxpacket: 32
[ 1342.333892][ T7149] m920x_read = error: -19
[ 1342.343515][ T7149] dvb-usb: error while querying for an remote control event.
[ 1342.394237][ T7149] m920x_read = error: -19
[ 1342.399102][ T7149] dvb-usb: error while querying for an remote control event.
[ 1342.444888][T16399] keytouch 0003:0926:3333.00F5: fixing up Keytouch IEC report descriptor
[ 1342.457177][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00F5/input/input332
[ 1342.457901][ T7149] m920x_read = error: -19
[ 1342.473261][ T7149] dvb-usb: error while querying for an remote control event.
10:28:26 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1342.500683][ T7149] usb 3-1: USB disconnect, device number 18
[ 1342.514246][ T2788] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1342.534059][ T2788] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[ 1342.536995][ T2717] m920x_read = error: -19
[ 1342.551761][T16399] keytouch 0003:0926:3333.00F5: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1342.552095][ T2717] dvb-usb: error while querying for an remote control event.
[ 1342.572092][   T17] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[ 1342.586020][ T2717] m920x_read = error: -19
[ 1342.590490][ T2717] dvb-usb: error while querying for an remote control event.
[ 1342.674047][T16991] m920x_read = error: -19
[ 1342.678750][T16991] dvb-usb: error while querying for an remote control event.
[ 1342.704280][T16991] m920x_read = error: -19
[ 1342.704304][T16991] dvb-usb: error while querying for an remote control event.
10:28:26 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1342.783903][T16991] m920x_read = error: -19
[ 1342.788381][T16991] dvb-usb: error while querying for an remote control event.
[ 1342.813887][   T17] usb 5-1: Using ep0 maxpacket: 32
[ 1342.819741][T16991] m920x_read = error: -19
[ 1342.824281][T16991] dvb-usb: error while querying for an remote control event.
[ 1342.854756][ T2788] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1342.864057][ T2788] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1342.872090][ T2788] usb 6-1: Product: syz
[ 1342.876397][ T2788] usb 6-1: Manufacturer: syz
[ 1342.881017][ T2788] usb 6-1: SerialNumber: syz
[ 1342.886298][ T2717] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[ 1342.908200][T16991] m920x_read = error: -19
[ 1342.909706][ T2788] usb 6-1: config 0 descriptor??
[ 1342.912694][T16991] dvb-usb: error while querying for an remote control event.
[ 1342.934437][   T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1342.946313][   T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
10:28:27 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x89, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf061")

[ 1342.957581][   T17] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1342.971101][T16991] m920x_read = error: -19
[ 1342.975558][ T2788] ldusb 6-1:0.0: Interrupt in endpoint not found
[ 1342.982029][T16991] dvb-usb: error while querying for an remote control event.
[ 1343.033803][T16991] m920x_read = error: -19
[ 1343.038253][T16991] dvb-usb: error while querying for an remote control event.
[ 1343.094039][T16991] m920x_read = error: -19
[ 1343.099080][T16991] dvb-usb: error while querying for an remote control event.
[ 1343.124535][   T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1343.124823][T16399] usb 4-1: USB disconnect, device number 20
[ 1343.133816][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1343.148058][   T17] usb 5-1: Product: syz
[ 1343.148084][   T17] usb 5-1: Manufacturer: syz
[ 1343.148105][   T17] usb 5-1: SerialNumber: syz
[ 1343.157419][T16991] m920x_read = error: -19
[ 1343.157443][T16991] dvb-usb: error while querying for an remote control event.
[ 1343.158531][   T17] usb 5-1: config 0 descriptor??
[ 1343.174715][ T4337] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1343.175040][ T2717] usb 2-1: Using ep0 maxpacket: 32
[ 1343.195528][   T17] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1343.197691][   T17] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1343.213756][ T8080] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 1343.254614][   T17] m920x_read = error: -19
[ 1343.259026][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.270923][   T17] m920x_read = error: -19
[ 1343.275618][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.294977][ T2717] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1343.306894][ T2717] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1343.318101][ T2717] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1343.373881][   T17] m920x_read = error: -19
[ 1343.378323][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.387077][   T17] m920x_read = error: -19
[ 1343.391447][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.423857][ T2788] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 1343.493776][   T17] m920x_read = error: -19
[ 1343.498181][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.506165][ T2717] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1343.514019][ T8080] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[ 1343.515295][ T2717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1343.528155][ T8080] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1343.536167][ T2717] usb 2-1: Product: syz
[ 1343.545258][ T8080] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1343.549028][ T8080] usb 1-1: config 0 descriptor??
[ 1343.549470][ T2717] usb 2-1: Manufacturer: syz
[ 1343.567082][ T2717] usb 2-1: SerialNumber: syz
[ 1343.585839][ T4437] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1343.594497][   T17] m920x_read = error: -19
[ 1343.598851][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.606676][ T8080] usbhid 1-1:0.0: couldn't find an input interrupt endpoint
[ 1343.615566][ T2717] usb 2-1: config 0 descriptor??
[ 1343.629063][   T17] m920x_read = error: -19
[ 1343.633498][   T17] dvb-usb: error while querying for an remote control event.
[ 1343.644342][ T4368] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1343.665356][ T2717] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
10:28:27 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1343.691613][ T2717] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1343.714000][ T2717] m920x_read = error: -19
[ 1343.718382][ T2717] dvb-usb: error while querying for an remote control event.
[ 1343.744158][ T2717] m920x_read = error: -19
[ 1343.748650][ T2717] dvb-usb: error while querying for an remote control event.
[ 1343.829178][T16399] usb 5-1: USB disconnect, device number 48
[ 1343.833889][ T2717] m920x_read = error: -19
[ 1343.839644][ T2717] dvb-usb: error while querying for an remote control event.
[ 1343.849286][T16399] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1343.857059][ T2788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1343.863826][ T2717] m920x_read = error: -19
[ 1343.868082][ T2788] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1343.872393][ T2717] dvb-usb: error while querying for an remote control event.
[ 1343.881567][ T2788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1343.922883][ T2788] usb 3-1: config 0 descriptor??
[ 1343.953933][ T2717] m920x_read = error: -19
[ 1343.958308][ T2717] dvb-usb: error while querying for an remote control event.
[ 1343.993851][ T2717] m920x_read = error: -19
[ 1343.993890][ T8080] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[ 1343.998280][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.073879][ T2717] m920x_read = error: -19
[ 1344.078585][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.113821][ T2717] m920x_read = error: -19
[ 1344.118243][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.193794][ T2717] m920x_read = error: -19
[ 1344.198294][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.233819][ T2717] m920x_read = error: -19
[ 1344.238266][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.256281][ T4469] udc-core: couldn't find an available UDC or it's busy
[ 1344.263396][ T4469] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1344.273821][ T8080] usb 4-1: Using ep0 maxpacket: 32
10:28:28 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1344.313834][ T2717] m920x_read = error: -19
[ 1344.318276][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.353811][ T2717] m920x_read = error: -19
[ 1344.358358][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.404985][ T2788] keytouch 0003:0926:3333.00F6: fixing up Keytouch IEC report descriptor
[ 1344.415981][ T2788] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F6/input/input333
[ 1344.427965][ T8080] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1344.433957][ T2717] m920x_read = error: -19
[ 1344.439124][ T8080] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1344.443440][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.454584][ T8080] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1344.485039][ T2717] m920x_read = error: -19
[ 1344.489566][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.558909][ T2788] keytouch 0003:0926:3333.00F6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1344.563835][ T2717] m920x_read = error: -19
[ 1344.575453][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.614395][ T2717] m920x_read = error: -19
[ 1344.618816][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.644938][T16399] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[ 1344.684262][ T2717] m920x_read = error: -19
[ 1344.684487][ T8080] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1344.688688][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.705788][ T8080] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1344.713898][ T8080] usb 4-1: Product: syz
[ 1344.718085][ T8080] usb 4-1: Manufacturer: syz
[ 1344.722708][ T8080] usb 4-1: SerialNumber: syz
[ 1344.723794][ T2717] m920x_read = error: -19
[ 1344.731697][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.737829][ T8080] usb 4-1: config 0 descriptor??
10:28:28 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1344.794727][ T4450] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1344.804610][ T2717] m920x_read = error: -19
[ 1344.809023][ T2717] dvb-usb: error while querying for an remote control event.
[ 1344.826189][ T8080] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1344.834749][ T2717] usb 6-1: USB disconnect, device number 30
[ 1344.859931][ T8080] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1344.866530][   T17] m920x_read = error: -19
[ 1344.872383][   T17] dvb-usb: error while querying for an remote control event.
[ 1344.923953][   T17] m920x_read = error: -19
[ 1344.928398][   T17] dvb-usb: error while querying for an remote control event.
[ 1344.936227][T16399] usb 5-1: Using ep0 maxpacket: 32
[ 1344.984064][   T17] m920x_read = error: -19
[ 1344.988656][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.034074][   T17] m920x_read = error: -19
[ 1345.038525][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.093803][   T17] m920x_read = error: -19
[ 1345.093908][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1345.098233][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.116746][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1345.127898][T16399] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1345.153850][   T17] m920x_read = error: -19
[ 1345.158519][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.203868][   T17] m920x_read = error: -19
[ 1345.208449][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.218462][ T8080] usb 3-1: USB disconnect, device number 19
[ 1345.274449][   T17] m920x_read = error: -19
[ 1345.278861][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.287378][ T2717] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[ 1345.324057][   T17] m920x_read = error: -19
[ 1345.328551][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.344112][T16399] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1345.353194][T16399] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1345.361703][T16399] usb 5-1: Product: syz
[ 1345.365929][T16399] usb 5-1: Manufacturer: syz
[ 1345.370555][T16399] usb 5-1: SerialNumber: syz
[ 1345.394034][   T17] m920x_read = error: -19
[ 1345.398513][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.415942][T16399] usb 5-1: config 0 descriptor??
[ 1345.430427][ T4527] ldusb 4-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1345.438889][ T4471] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1345.446080][   T17] m920x_read = error: -19
[ 1345.450617][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.465871][T16399] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1345.494926][T16399] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1345.499424][ T4527] udc-core: couldn't find an available UDC or it's busy
[ 1345.510001][ T4527] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1345.519370][   T17] m920x_read = error: -19
[ 1345.523891][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.563806][   T17] m920x_read = error: -19
[ 1345.568287][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.583860][ T2717] usb 6-1: device descriptor read/64, error 18
10:28:29 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1345.613240][ T2788] usb 2-1: USB disconnect, device number 46
[ 1345.630753][ T2788] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1345.634046][   T17] m920x_read = error: -19
[ 1345.641858][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.683844][   T17] m920x_read = error: -19
[ 1345.688447][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.700066][T16399] usb 4-1: USB disconnect, device number 21
[ 1345.715814][T16399] ldusb 4-1:0.0: LD USB Device #0 now disconnected
10:28:29 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x89, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf061")

[ 1345.753962][   T17] m920x_read = error: -19
[ 1345.758353][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.804230][   T17] m920x_read = error: -19
[ 1345.808618][   T17] dvb-usb: error while querying for an remote control event.
10:28:29 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1345.873949][   T17] m920x_read = error: -19
[ 1345.878331][   T17] dvb-usb: error while querying for an remote control event.
[ 1345.894739][   T17] usb 1-1: USB disconnect, device number 15
[ 1345.923968][T16991] m920x_read = error: -19
[ 1345.928483][T16991] dvb-usb: error while querying for an remote control event.
[ 1345.973932][ T2717] usb 6-1: device descriptor read/64, error 18
[ 1345.993940][T16991] m920x_read = error: -19
[ 1345.998340][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.043848][T16991] m920x_read = error: -19
[ 1346.048330][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.063885][ T8080] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[ 1346.071800][ T2788] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[ 1346.113945][T16991] m920x_read = error: -19
[ 1346.118509][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.164206][T16991] m920x_read = error: -19
[ 1346.168822][T16991] dvb-usb: error while querying for an remote control event.
10:28:30 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x89, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf061")

[ 1346.233905][T16991] m920x_read = error: -19
[ 1346.238387][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.246945][ T2717] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[ 1346.283954][T16991] m920x_read = error: -19
[ 1346.288476][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.323789][ T2788] usb 2-1: Using ep0 maxpacket: 32
[ 1346.323808][   T17] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 1346.354077][T16991] m920x_read = error: -19
[ 1346.358463][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.403880][T16991] m920x_read = error: -19
[ 1346.408430][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.473790][T16991] m920x_read = error: -19
[ 1346.473936][ T8080] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1346.478242][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.489154][ T8080] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1346.505806][ T8080] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1346.514381][T16399] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 1346.522039][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1346.523926][ T2717] usb 6-1: device descriptor read/64, error 18
[ 1346.533844][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1346.540463][T16991] m920x_read = error: -19
[ 1346.551261][ T2788] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1346.561573][ T8080] usb 3-1: config 0 descriptor??
[ 1346.568572][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.603939][T16991] m920x_read = error: -19
[ 1346.608342][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.674125][T16991] m920x_read = error: -19
[ 1346.678533][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.713890][   T17] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[ 1346.727021][   T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1346.736309][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1346.743991][ T2788] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1346.745824][T16991] m920x_read = error: -19
[ 1346.753365][ T2788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1346.757799][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.765826][ T2788] usb 2-1: Product: syz
[ 1346.765850][ T2788] usb 2-1: Manufacturer: syz
[ 1346.765871][ T2788] usb 2-1: SerialNumber: syz
[ 1346.778273][   T17] usb 1-1: config 0 descriptor??
[ 1346.794247][T16991] m920x_read = error: -19
[ 1346.798120][ T2788] usb 2-1: config 0 descriptor??
[ 1346.798656][T16991] dvb-usb: error while querying for an remote control event.
[ 1346.824458][ T4545] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1346.834017][   T17] usbhid 1-1:0.0: couldn't find an input interrupt endpoint
[ 1346.845593][ T2788] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1346.870728][ T2788] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1346.874167][   T17] m920x_read = error: -19
[ 1346.883189][   T17] dvb-usb: error while querying for an remote control event.
[ 1346.913964][   T17] m920x_read = error: -19
[ 1346.918411][   T17] dvb-usb: error while querying for an remote control event.
[ 1346.933831][ T2717] usb 6-1: device descriptor read/64, error 18
[ 1346.953897][T16399] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1346.965019][T16399] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1346.974172][T16399] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1346.986737][T16399] usb 4-1: config 0 descriptor??
[ 1346.994155][   T17] m920x_read = error: -19
[ 1346.998588][   T17] dvb-usb: error while querying for an remote control event.
[ 1347.034166][   T17] m920x_read = error: -19
[ 1347.038598][   T17] dvb-usb: error while querying for an remote control event.
[ 1347.054175][ T2717] usb usb6-port1: attempt power cycle
[ 1347.075096][ T8080] keytouch 0003:0926:3333.00F7: fixing up Keytouch IEC report descriptor
[ 1347.086796][ T8080] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F7/input/input334
[ 1347.113921][   T17] m920x_read = error: -19
[ 1347.118291][   T17] dvb-usb: error while querying for an remote control event.
[ 1347.153891][   T17] m920x_read = error: -19
[ 1347.158297][   T17] dvb-usb: error while querying for an remote control event.
[ 1347.181962][ T8080] keytouch 0003:0926:3333.00F7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1347.234154][   T17] m920x_read = error: -19
[ 1347.238619][   T17] dvb-usb: error while querying for an remote control event.
[ 1347.274122][   T17] m920x_read = error: -19
[ 1347.278550][   T17] dvb-usb: error while querying for an remote control event.
10:28:31 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1347.354073][   T17] m920x_read = error: -19
[ 1347.358536][   T17] dvb-usb: error while querying for an remote control event.
[ 1347.377291][   T17] usb 5-1: USB disconnect, device number 49
[ 1347.392538][   T17] ldusb 5-1:0.0: LD USB Device #2 now disconnected
[ 1347.411036][ T4617] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1347.431292][T16991] m920x_read = error: -19
[ 1347.435785][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.447964][ T4617] udc-core: couldn't find an available UDC or it's busy
[ 1347.455205][ T4617] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1347.466970][T16991] m920x_read = error: -19
[ 1347.471351][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.476636][T16399] keytouch 0003:0926:3333.00F8: fixing up Keytouch IEC report descriptor
[ 1347.494707][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00F8/input/input335
[ 1347.543885][T16991] m920x_read = error: -19
[ 1347.548771][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.583867][T16991] m920x_read = error: -19
[ 1347.588426][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.601240][T16399] keytouch 0003:0926:3333.00F8: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1347.651526][T16399] usb 2-1: USB disconnect, device number 47
[ 1347.668563][T16991] m920x_read = error: -19
[ 1347.673267][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.695817][T16399] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1347.704179][T16991] m920x_read = error: -19
[ 1347.713171][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.774357][T16991] m920x_read = error: -19
[ 1347.778807][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.786866][ T2717] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[ 1347.823842][   T17] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[ 1347.831534][T16991] m920x_read = error: -19
[ 1347.836023][T16991] dvb-usb: error while querying for an remote control event.
10:28:31 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1347.894001][T16991] m920x_read = error: -19
[ 1347.898411][T16991] dvb-usb: error while querying for an remote control event.
[ 1347.917471][T16991] usb 3-1: USB disconnect, device number 20
[ 1347.944362][ T2717] usb 6-1: device descriptor read/8, error -71
[ 1347.955423][ T7149] m920x_read = error: -19
[ 1347.959822][ T7149] dvb-usb: error while querying for an remote control event.
[ 1348.013987][ T7149] m920x_read = error: -19
[ 1348.018990][ T7149] dvb-usb: error while querying for an remote control event.
[ 1348.063820][   T17] usb 5-1: Using ep0 maxpacket: 32
[ 1348.075027][ T7149] m920x_read = error: -19
[ 1348.079590][ T7149] dvb-usb: error while querying for an remote control event.
10:28:32 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1348.133961][ T7149] m920x_read = error: -19
[ 1348.138400][ T7149] dvb-usb: error while querying for an remote control event.
[ 1348.153877][ T2717] usb 6-1: device descriptor read/8, error -71
[ 1348.183887][   T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1348.195210][   T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1348.206766][   T17] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1348.222701][T16991] m920x_read = error: -19
[ 1348.227342][T16991] dvb-usb: error while querying for an remote control event.
[ 1348.254423][T16991] m920x_read = error: -19
[ 1348.258877][T16991] dvb-usb: error while querying for an remote control event.
[ 1348.343851][T16991] m920x_read = error: -19
[ 1348.348334][T16991] dvb-usb: error while querying for an remote control event.
[ 1348.373921][   T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1348.383099][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1348.386208][ T8080] usb 4-1: USB disconnect, device number 22
[ 1348.391262][   T17] usb 5-1: Product: syz
[ 1348.401426][   T17] usb 5-1: Manufacturer: syz
[ 1348.406377][   T17] usb 5-1: SerialNumber: syz
[ 1348.451236][   T17] usb 5-1: config 0 descriptor??
[ 1348.470030][T16991] m920x_read = error: -19
[ 1348.474709][T16991] dvb-usb: error while querying for an remote control event.
[ 1348.486471][ T4623] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1348.487179][T16991] m920x_read = error: -19
10:28:32 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xa0, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647ae")

[ 1348.497882][T16991] dvb-usb: error while querying for an remote control event.
[ 1348.508322][   T17] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1348.524422][T16399] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[ 1348.562714][   T17] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1348.584018][   T17] m920x_read = error: -19
[ 1348.588405][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.613853][   T17] m920x_read = error: -19
[ 1348.618251][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.643846][ T2717] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[ 1348.703863][   T17] m920x_read = error: -19
[ 1348.708270][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.736799][   T17] m920x_read = error: -19
[ 1348.741226][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.793797][T16399] usb 2-1: Using ep0 maxpacket: 32
[ 1348.813966][ T2717] usb 6-1: device descriptor read/8, error -61
[ 1348.824282][   T17] m920x_read = error: -19
[ 1348.828720][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.833833][ T1514] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[ 1348.853887][   T17] m920x_read = error: -19
[ 1348.858340][   T17] dvb-usb: error while querying for an remote control event.
10:28:32 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x89, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf061")

[ 1348.943884][   T17] m920x_read = error: -19
[ 1348.944285][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1348.948334][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.966859][T16399] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1348.974623][   T17] m920x_read = error: -19
10:28:33 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1348.977983][T16399] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1348.982313][   T17] dvb-usb: error while querying for an remote control event.
[ 1348.996230][ T8080] usb 1-1: USB disconnect, device number 16
[ 1349.054303][T16991] m920x_read = error: -19
[ 1349.058694][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.071572][ T4729] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1349.094150][ T2717] usb 6-1: device descriptor read/8, error -61
[ 1349.104051][T16991] m920x_read = error: -19
[ 1349.108599][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.173799][T16991] m920x_read = error: -19
[ 1349.178201][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.214139][ T2717] usb usb6-port1: unable to enumerate USB device
[ 1349.224548][ T2717] m920x_read = error: -19
[ 1349.228957][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.243964][T16399] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1349.253097][T16399] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1349.261211][T16399] usb 2-1: Product: syz
[ 1349.265518][T16399] usb 2-1: Manufacturer: syz
[ 1349.270138][T16399] usb 2-1: SerialNumber: syz
[ 1349.274951][ T1514] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1349.283846][   T17] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[ 1349.287556][ T1514] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1349.295991][ T2717] m920x_read = error: -19
[ 1349.304234][ T1514] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1349.316824][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.318665][ T1514] usb 3-1: config 0 descriptor??
[ 1349.331029][ T2717] usb 5-1: USB disconnect, device number 50
[ 1349.342633][T16399] usb 2-1: config 0 descriptor??
[ 1349.349572][T16991] m920x_read = error: -19
[ 1349.354030][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.367246][ T2717] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1349.384456][ T4679] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1349.417039][T16399] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1349.434422][T16991] m920x_read = error: -19
[ 1349.438906][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.447458][T16399] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1349.463848][T16991] m920x_read = error: -19
[ 1349.468354][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.533927][ T8080] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 1349.554251][T16991] m920x_read = error: -19
[ 1349.558682][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.583851][T16991] m920x_read = error: -19
[ 1349.588276][T16991] dvb-usb: error while querying for an remote control event.
[ 1349.653881][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1349.664849][   T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1349.674443][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1349.685606][ T2717] m920x_read = error: -19
[ 1349.690259][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.699216][   T17] usb 4-1: config 0 descriptor??
[ 1349.707667][ T2717] m920x_read = error: -19
[ 1349.712057][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.803917][ T2717] m920x_read = error: -19
[ 1349.808360][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.824009][ T2717] m920x_read = error: -19
[ 1349.828450][ T2717] dvb-usb: error while querying for an remote control event.
10:28:33 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b19"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1349.855107][ T1514] keytouch 0003:0926:3333.00F9: fixing up Keytouch IEC report descriptor
[ 1349.871398][ T1514] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F9/input/input336
[ 1349.923884][ T2717] m920x_read = error: -19
[ 1349.928317][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.934032][ T8080] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[ 1349.944115][ T2717] m920x_read = error: -19
[ 1349.948751][ T8080] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1349.953029][ T2717] dvb-usb: error while querying for an remote control event.
[ 1349.962225][ T8080] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1349.983091][ T1514] keytouch 0003:0926:3333.00F9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1350.006089][ T4761] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1350.044063][ T2717] m920x_read = error: -19
[ 1350.048549][ T2717] dvb-usb: error while querying for an remote control event.
[ 1350.060007][ T4761] udc-core: couldn't find an available UDC or it's busy
[ 1350.061872][ T8080] usb 1-1: config 0 descriptor??
[ 1350.068494][ T4761] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1350.098971][ T2717] m920x_read = error: -19
[ 1350.103453][ T2717] dvb-usb: error while querying for an remote control event.
[ 1350.146811][ T8080] usbhid 1-1:0.0: couldn't find an input interrupt endpoint
[ 1350.166754][ T2717] m920x_read = error: -19
[ 1350.171255][ T2717] dvb-usb: error while querying for an remote control event.
[ 1350.214964][   T17] keytouch 0003:0926:3333.00FA: fixing up Keytouch IEC report descriptor
[ 1350.241185][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00FA/input/input337
[ 1350.253597][ T8080] usb 2-1: USB disconnect, device number 48
[ 1350.263852][T16399] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[ 1350.275006][ T2717] m920x_read = error: -19
[ 1350.279372][ T2717] dvb-usb: error while querying for an remote control event.
[ 1350.281910][ T8080] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1350.298666][ T2717] m920x_read = error: -19
[ 1350.303045][ T2717] dvb-usb: error while querying for an remote control event.
[ 1350.351232][   T17] keytouch 0003:0926:3333.00FA: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1350.394176][   T17] m920x_read = error: -19
[ 1350.398582][   T17] dvb-usb: error while querying for an remote control event.
[ 1350.413996][   T17] m920x_read = error: -19
[ 1350.418407][   T17] dvb-usb: error while querying for an remote control event.
[ 1350.503989][   T17] m920x_read = error: -19
[ 1350.508442][   T17] dvb-usb: error while querying for an remote control event.
[ 1350.534449][   T17] m920x_read = error: -19
[ 1350.534513][T16399] usb 5-1: Using ep0 maxpacket: 32
[ 1350.538885][   T17] dvb-usb: error while querying for an remote control event.
[ 1350.564050][    C0] Mem-Info:
[ 1350.564069][    C0] active_anon:107 inactive_anon:26979 isolated_anon:0
[ 1350.564069][    C0]  active_file:6566 inactive_file:89137 isolated_file:0
[ 1350.564069][    C0]  unevictable:0 dirty:177 writeback:0
[ 1350.564069][    C0]  slab_reclaimable:10899 slab_unreclaimable:66023
[ 1350.564069][    C0]  mapped:67042 shmem:15949 pagetables:1099 bounce:0
[ 1350.564069][    C0]  free:1456656 free_pcp:995 free_cma:0
[ 1350.604782][    C0] Node 0 active_anon:428kB inactive_anon:107916kB active_file:26264kB inactive_file:356548kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:268168kB dirty:708kB writeback:0kB shmem:63796kB writeback_tmp:0kB kernel_stack:4032kB pagetables:4396kB all_unreclaimable? no
[ 1350.604850][    C0] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1350.604898][    C0] lowmem_reserve[]: 0 2840 6767 6767
[ 1350.604924][    C0] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912840kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB
[ 1350.604999][    C0] lowmem_reserve[]: 0 0 3927 3927
[ 1350.605022][    C0] Node 0 Normal free:2899320kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:428kB inactive_anon:107916kB active_file:26264kB inactive_file:356548kB unevictable:0kB writepending:708kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2536kB local_pcp:1468kB free_cma:0kB
[ 1350.605071][    C0] lowmem_reserve[]: 0 0 0 0
[ 1350.605100][    C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 1350.605225][    C0] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB
[ 1350.605354][    C0] Node 0 Normal: 1778*4kB (UME) 1764*8kB (UME) 1345*16kB (UME) 594*32kB (ME) 633*64kB (UME) 243*128kB (UME) 98*256kB (UME) 17*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 666*4096kB (M) = 2899192kB
[ 1350.605475][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1350.605489][    C0] 66109 total pagecache pages
[ 1350.605494][    C0] 0 pages in swap cache
[ 1350.605499][    C0] Swap cache stats: add 0, delete 0, find 0/0
[ 1350.605508][    C0] Free swap  = 0kB
[ 1350.605513][    C0] Total swap = 0kB
[ 1350.605518][    C0] 2097051 pages RAM
[ 1350.605523][    C0] 0 pages HighMem/MovableOnly
[ 1350.605534][    C0] 359426 pages reserved
[ 1350.634243][   T17] m920x_read = error: -19
[ 1350.753934][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1350.765342][   T17] dvb-usb: error while querying for an remote control event.
[ 1350.766613][   T17] m920x_read = error: -19
10:28:34 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1350.784257][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1350.784303][T16399] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1350.814539][ T1514] usb 3-1: USB disconnect, device number 21
[ 1350.816617][   T17] dvb-usb: error while querying for an remote control event.
[ 1350.878926][   T17] m920x_read = error: -19
[ 1350.898952][   T17] dvb-usb: error while querying for an remote control event.
10:28:34 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1350.924050][   T17] m920x_read = error: -19
[ 1350.924076][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.003935][   T17] m920x_read = error: -19
[ 1351.008376][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.042677][   T17] m920x_read = error: -19
[ 1351.047487][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.054118][T16399] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1351.064273][T16399] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1351.072321][T16399] usb 5-1: Product: syz
[ 1351.076660][T16399] usb 5-1: Manufacturer: syz
[ 1351.081260][T16399] usb 5-1: SerialNumber: syz
[ 1351.088173][T16399] usb 5-1: config 0 descriptor??
[ 1351.104227][ T4758] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1351.122324][    T7] usb 4-1: USB disconnect, device number 23
[ 1351.123877][   T17] m920x_read = error: -19
[ 1351.131030][T16399] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1351.132615][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.154518][T16399] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1351.164075][   T17] m920x_read = error: -19
[ 1351.167671][ T2788] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[ 1351.168436][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.239628][   T17] m920x_read = error: -19
[ 1351.244302][   T17] dvb-usb: error while querying for an remote control event.
10:28:35 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xa0, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647ae")

[ 1351.287613][   T17] m920x_read = error: -19
[ 1351.292017][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.354087][   T17] m920x_read = error: -19
[ 1351.358585][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.404214][   T17] m920x_read = error: -19
[ 1351.408662][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.463795][ T2788] usb 2-1: Using ep0 maxpacket: 32
[ 1351.474018][   T17] m920x_read = error: -19
[ 1351.478658][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.483811][ T8080] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[ 1351.523830][   T17] m920x_read = error: -19
[ 1351.528389][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.593803][   T17] m920x_read = error: -19
[ 1351.598614][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.613947][T16399] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[ 1351.621842][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
10:28:35 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0x89, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf061")

[ 1351.633091][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1351.643808][   T17] m920x_read = error: -19
[ 1351.645374][ T2788] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1351.649605][   T17] dvb-usb: error while querying for an remote control event.
[ 1351.713190][ T4875] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1351.721250][ T2717] m920x_read = error: -19
[ 1351.725753][ T2717] dvb-usb: error while querying for an remote control event.
[ 1351.773876][ T2717] m920x_read = error: -19
[ 1351.778406][ T2717] dvb-usb: error while querying for an remote control event.
[ 1351.823931][ T8080] usb 6-1: device descriptor read/64, error 18
[ 1351.834034][ T2717] m920x_read = error: -19
[ 1351.838485][ T2717] dvb-usb: error while querying for an remote control event.
[ 1351.873912][ T2788] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1351.883073][ T2788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1351.891185][ T2788] usb 2-1: Product: syz
[ 1351.894476][ T2717] m920x_read = error: -19
[ 1351.895416][ T2788] usb 2-1: Manufacturer: syz
[ 1351.899790][ T2717] dvb-usb: error while querying for an remote control event.
[ 1351.904350][ T2788] usb 2-1: SerialNumber: syz
[ 1351.909842][ T2788] usb 2-1: config 0 descriptor??
[ 1351.953835][ T2717] m920x_read = error: -19
[ 1351.958256][ T2717] dvb-usb: error while querying for an remote control event.
[ 1351.966318][ T4808] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1351.973228][   T17] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[ 1351.974401][    T7] usb 5-1: USB disconnect, device number 51
[ 1351.991320][    T7] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1352.005862][ T2788] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1352.020494][ T2788] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1352.023010][ T2717] m920x_read = error: -19
[ 1352.032966][ T2717] dvb-usb: error while querying for an remote control event.
10:28:36 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1352.082798][ T2788] usb 1-1: USB disconnect, device number 17
[ 1352.103313][ T2717] m920x_read = error: -19
[ 1352.107882][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.124167][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1352.135188][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1352.144022][ T2717] m920x_read = error: -19
[ 1352.144477][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1352.148669][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.174855][T16399] usb 3-1: config 0 descriptor??
[ 1352.223963][ T2717] m920x_read = error: -19
[ 1352.228415][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.243940][ T8080] usb 6-1: device descriptor read/64, error 18
[ 1352.274140][ T2717] m920x_read = error: -19
[ 1352.278506][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.343840][ T2717] m920x_read = error: -19
[ 1352.348285][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.373859][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1352.384893][   T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1352.394368][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1352.402979][ T2717] m920x_read = error: -19
[ 1352.407871][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.416298][   T17] usb 4-1: config 0 descriptor??
10:28:36 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1352.463979][ T2717] m920x_read = error: -19
[ 1352.468353][ T2717] dvb-usb: error while querying for an remote control event.
[ 1352.523845][ T8080] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[ 1352.524174][T16991] m920x_read = error: -19
[ 1352.531620][ T2788] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 1352.535892][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.563106][ T4914] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1352.583955][T16991] m920x_read = error: -19
[ 1352.588510][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.608046][ T4914] udc-core: couldn't find an available UDC or it's busy
[ 1352.615149][ T4914] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1352.643834][T16991] m920x_read = error: -19
[ 1352.648276][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.676228][T16399] keytouch 0003:0926:3333.00FB: fixing up Keytouch IEC report descriptor
[ 1352.688396][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00FB/input/input338
[ 1352.704100][T16991] m920x_read = error: -19
[ 1352.708525][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.763830][T16991] m920x_read = error: -19
[ 1352.768355][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.780803][T16399] keytouch 0003:0926:3333.00FB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1352.790323][ T2717] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[ 1352.816930][T16399] usb 2-1: USB disconnect, device number 49
[ 1352.828011][T16991] m920x_read = error: -19
[ 1352.832417][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.847822][T16399] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1352.854870][ T8080] usb 6-1: device descriptor read/64, error 18
[ 1352.884252][T16991] m920x_read = error: -19
[ 1352.888659][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.899104][   T17] keytouch 0003:0926:3333.00FC: fixing up Keytouch IEC report descriptor
[ 1352.919264][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00FC/input/input339
[ 1352.964221][T16991] m920x_read = error: -19
[ 1352.964645][ T2788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1352.968671][T16991] dvb-usb: error while querying for an remote control event.
[ 1352.979838][ T2788] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1352.996294][ T2788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1353.027795][T16991] m920x_read = error: -19
[ 1353.031733][ T2788] usb 1-1: config 0 descriptor??
[ 1353.032243][T16991] dvb-usb: error while querying for an remote control event.
[ 1353.053998][ T2717] usb 5-1: Using ep0 maxpacket: 32
[ 1353.060756][   T17] keytouch 0003:0926:3333.00FC: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1353.107468][ T2788] usbhid 1-1:0.0: can't add hid device: -22
[ 1353.110700][   T17] m920x_read = error: -19
[ 1353.113582][ T2788] usbhid: probe of 1-1:0.0 failed with error -22
[ 1353.117872][   T17] dvb-usb: error while querying for an remote control event.
[ 1353.141351][   T17] m920x_read = error: -19
[ 1353.146204][   T17] dvb-usb: error while querying for an remote control event.
[ 1353.214178][ T2717] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1353.225846][ T2717] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1353.237015][ T2717] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1353.253878][   T17] m920x_read = error: -19
[ 1353.259224][   T17] dvb-usb: error while querying for an remote control event.
[ 1353.268532][   T17] m920x_read = error: -19
[ 1353.272934][   T17] dvb-usb: error while querying for an remote control event.
10:28:37 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1353.318274][ T8080] usb 6-1: device descriptor read/64, error 18
[ 1353.373941][   T17] m920x_read = error: -19
[ 1353.378506][   T17] dvb-usb: error while querying for an remote control event.
[ 1353.388281][T16991] m920x_read = error: -19
[ 1353.388303][T16991] dvb-usb: error while querying for an remote control event.
[ 1353.404462][ T2717] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1353.409086][    C0] task:systemd         state:S
[ 1353.417934][ T2717] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1353.418442][    C0]  stack:23032 pid:    1 ppid:     0 flags:0x00000000
[ 1353.418456][ T2717] usb 5-1: Product: syz
[ 1353.418469][    C0] Call Trace:
[ 1353.418479][ T2717] usb 5-1: Manufacturer: syz
[ 1353.418480][    C0]  __schedule+0x920/0x1fa0
[ 1353.418500][ T2717] usb 5-1: SerialNumber: syz
[ 1353.418513][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1353.418538][    C0]  ? do_epoll_wait+0x9c5/0x1920
[ 1353.418566][    C0]  schedule+0xcb/0x270
[ 1353.418588][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1353.418617][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1353.418645][    C0]  ? do_epoll_wait+0x1227/0x1920
[ 1353.418675][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1353.418705][    C0]  ? do_raw_write_lock+0x11a/0x280
[ 1353.418730][    C0]  ? do_raw_read_unlock+0x70/0x70
[ 1353.418756][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1353.418785][    C0]  do_epoll_wait+0x1240/0x1920
[ 1353.517747][    C0]  ? do_epoll_create+0x1c0/0x1c0
[ 1353.522702][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1353.528691][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1353.535074][    C0]  ? finish_wait+0x260/0x260
[ 1353.540041][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1353.546018][    C0]  __x64_sys_epoll_wait+0x158/0x270
[ 1353.551546][    C0]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1353.557281][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1353.563742][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1353.569773][    C0]  do_syscall_64+0x2d/0x70
[ 1353.574580][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1353.580705][    C0] RIP: 0033:0x7fc4c7938303
[ 1353.585133][    C0] RSP: 002b:00007ffd7be848a0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1353.594147][    C0] RAX: ffffffffffffffda RBX: 000055b372f3df50 RCX: 00007fc4c7938303
[ 1353.602929][    C0] RDX: 0000000000000025 RSI: 00007ffd7be848b0 RDI: 0000000000000004
[ 1353.611280][    C0] RBP: 00007ffd7be84b70 R08: 07dcb8556653acf3 R09: 0000000000000aa0
[ 1353.620073][    C0] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffd7be848b0
[ 1353.628900][    C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000002
[ 1353.638827][    C0] task:kthreadd        state:S stack:28192 pid:    2 ppid:     0 flags:0x00004000
[ 1353.649034][    C0] Call Trace:
[ 1353.652463][    C0]  __schedule+0x920/0x1fa0
[ 1353.657624][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1353.663092][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1353.668269][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1353.673307][    C0]  schedule+0xcb/0x270
[ 1353.677679][    C0]  kthreadd+0x5d0/0x790
[ 1353.683016][    C0]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1353.688324][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1353.694471][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1353.699991][    C0]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1353.705748][    C0]  ret_from_fork+0x1f/0x30
[ 1353.712403][    C0] task:rcu_gp          state:I stack:30192 pid:    3 ppid:     2 flags:0x00004000
[ 1353.723407][    C0] Call Trace:
[ 1353.727044][    C0]  __schedule+0x920/0x1fa0
[ 1353.732242][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1353.738951][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1353.745002][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1353.750350][    C0]  schedule+0xcb/0x270
[ 1353.754877][    C0]  rescuer_thread+0x7a7/0xd30
[ 1353.760455][    C0]  ? worker_thread+0x1120/0x1120
[ 1353.766036][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1353.772542][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1353.779492][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1353.784731][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1353.792295][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1353.798485][    C0]  ? worker_thread+0x1120/0x1120
[ 1353.805254][    C0]  kthread+0x38c/0x460
[ 1353.810505][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1353.817549][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1353.823430][    C0]  ret_from_fork+0x1f/0x30
[ 1353.828352][    C0] task:rcu_par_gp      state:I stack:30784 pid:    4 ppid:     2 flags:0x00004000
[ 1353.840155][    C0] Call Trace:
[ 1353.845226][    C0]  __schedule+0x920/0x1fa0
[ 1353.849906][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1353.856010][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1353.861793][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1353.867328][    C0]  schedule+0xcb/0x270
[ 1353.874777][    C0]  rescuer_thread+0x7a7/0xd30
[ 1353.880582][    C0]  ? worker_thread+0x1120/0x1120
[ 1353.886268][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1353.897816][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1353.904202][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1353.910746][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1353.919214][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1353.925431][    C0]  ? worker_thread+0x1120/0x1120
[ 1353.931125][    C0]  kthread+0x38c/0x460
[ 1353.936587][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1353.943650][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1353.949873][    C0]  ret_from_fork+0x1f/0x30
[ 1353.954491][    C0] task:kworker/0:0     state:I stack:19280 pid:    5 ppid:     2 flags:0x00004000
[ 1353.964511][    C0] Workqueue:  0x0 (events)
[ 1353.969173][    C0] Call Trace:
[ 1353.972669][    C0]  __schedule+0x920/0x1fa0
[ 1353.977669][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1353.983507][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1353.989116][    C0]  schedule+0xcb/0x270
[ 1353.993582][    C0]  worker_thread+0x14c/0x1120
[ 1353.998638][    C0]  ? process_one_work+0x1580/0x1580
[ 1354.004035][    C0]  kthread+0x38c/0x460
[ 1354.008266][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.013697][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.019096][    C0]  ret_from_fork+0x1f/0x30
[ 1354.024072][    C0] task:kworker/0:0H    state:I stack:29728 pid:    6 ppid:     2 flags:0x00004000
[ 1354.034265][    C0] Workqueue:  0x0 (events_highpri)
[ 1354.040463][    C0] Call Trace:
[ 1354.043933][    C0]  __schedule+0x920/0x1fa0
[ 1354.048871][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.054402][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1354.060300][    C0]  schedule+0xcb/0x270
[ 1354.065186][    C0]  worker_thread+0x14c/0x1120
[ 1354.070916][    C0]  ? process_one_work+0x1580/0x1580
[ 1354.076825][    C0]  kthread+0x38c/0x460
[ 1354.081913][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.087659][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.093044][    C0]  ret_from_fork+0x1f/0x30
[ 1354.097536][    C0] task:kworker/0:1     state:I stack:19008 pid:    7 ppid:     2 flags:0x00004000
[ 1354.107357][    C0] Workqueue:  0x0 (events)
[ 1354.111884][    C0] Call Trace:
[ 1354.115168][    C0]  __schedule+0x920/0x1fa0
[ 1354.119733][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.125036][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1354.130258][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1354.135412][    C0]  schedule+0xcb/0x270
[ 1354.140380][    C0]  worker_thread+0x14c/0x1120
[ 1354.145615][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.150707][    C0]  ? process_one_work+0x1580/0x1580
[ 1354.155921][    C0]  kthread+0x38c/0x460
[ 1354.160061][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.165975][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.171190][    C0]  ret_from_fork+0x1f/0x30
[ 1354.175841][    C0] task:mm_percpu_wq    state:I stack:30784 pid:    9 ppid:     2 flags:0x00004000
[ 1354.187077][    C0] Call Trace:
[ 1354.190593][    C0]  __schedule+0x920/0x1fa0
[ 1354.195684][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.202094][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1354.207674][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1354.214204][    C0]  schedule+0xcb/0x270
[ 1354.219118][    C0]  rescuer_thread+0x7a7/0xd30
[ 1354.225085][    C0]  ? worker_thread+0x1120/0x1120
[ 1354.231105][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1354.238430][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1354.245224][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1354.252181][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.261610][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.267616][    C0]  ? worker_thread+0x1120/0x1120
[ 1354.274237][    C0]  kthread+0x38c/0x460
[ 1354.279291][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.284831][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.290302][    C0]  ret_from_fork+0x1f/0x30
[ 1354.295002][    C0] task:ksoftirqd/0     state:S stack:25720 pid:   10 ppid:     2 flags:0x00004000
[ 1354.306069][    C0] Call Trace:
[ 1354.309450][    C0]  __schedule+0x920/0x1fa0
[ 1354.313886][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.319735][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1354.328209][    C0]  ? __do_softirq+0x7e3/0x944
[ 1354.333546][    C0]  schedule+0xcb/0x270
[ 1354.338808][    C0]  smpboot_thread_fn+0x589/0x870
[ 1354.346866][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.354350][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.362461][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.373257][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.381965][    C0]  kthread+0x38c/0x460
[ 1354.390401][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.398418][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.405374][    C0]  ret_from_fork+0x1f/0x30
[ 1354.411688][    C0] task:rcu_sched       state:R  running task     stack:29592 pid:   11 ppid:     2 flags:0x00004000
[ 1354.427855][    C0] Call Trace:
[ 1354.435342][    C0]  __schedule+0x920/0x1fa0
[ 1354.440796][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.447339][    C0]  ? debug_object_destroy+0x210/0x210
[ 1354.454156][    C0]  schedule+0xcb/0x270
[ 1354.459020][    C0]  schedule_timeout+0x14a/0x250
[ 1354.464800][    C0]  ? usleep_range+0x170/0x170
[ 1354.470882][    C0]  ? __next_timer_interrupt+0x210/0x210
[ 1354.478089][    C0]  ? prepare_to_swait_exclusive+0x2d0/0x2d0
[ 1354.484593][    C0]  rcu_gp_kthread+0xa36/0x1ba0
[ 1354.490239][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1354.495452][    C0]  ? call_rcu+0x790/0x790
[ 1354.500935][    C0]  ? __kthread_parkme+0x69/0x1d0
[ 1354.506396][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1354.513828][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.521953][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.527622][    C0]  ? call_rcu+0x790/0x790
[ 1354.532943][    C0]  kthread+0x38c/0x460
[ 1354.538348][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.545123][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.551672][    C0]  ret_from_fork+0x1f/0x30
[ 1354.560381][    C0] task:migration/0     state:S stack:30176 pid:   12 ppid:     2 flags:0x00004000
[ 1354.571390][    C0] Stopper: 0x0 <- 0x0
[ 1354.576522][    C0] Call Trace:
[ 1354.580635][    C0]  __schedule+0x920/0x1fa0
[ 1354.586210][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.592523][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1354.599641][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1354.607465][    C0]  schedule+0xcb/0x270
[ 1354.612217][    C0]  smpboot_thread_fn+0x589/0x870
[ 1354.618712][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.628526][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.638600][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.646097][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.652648][    C0]  kthread+0x38c/0x460
[ 1354.657720][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.664961][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.673309][    C0]  ret_from_fork+0x1f/0x30
[ 1354.678659][    C0] task:cpuhp/0         state:S stack:28232 pid:   13 ppid:     2 flags:0x00004000
[ 1354.689897][    C0] Call Trace:
[ 1354.693592][    C0]  __schedule+0x920/0x1fa0
[ 1354.699876][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.706240][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1354.713526][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1354.719025][    C0]  schedule+0xcb/0x270
[ 1354.723669][    C0]  smpboot_thread_fn+0x589/0x870
[ 1354.729652][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.737278][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.744052][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.751164][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.758820][    C0]  kthread+0x38c/0x460
[ 1354.763883][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.769496][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.776320][    C0]  ret_from_fork+0x1f/0x30
[ 1354.784194][    C0] task:cpuhp/1         state:S stack:28000 pid:   14 ppid:     2 flags:0x00004000
[ 1354.795106][    C0] Call Trace:
[ 1354.799274][    C0]  __schedule+0x920/0x1fa0
[ 1354.804322][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.812140][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1354.822100][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1354.827663][    C0]  schedule+0xcb/0x270
[ 1354.832389][    C0]  smpboot_thread_fn+0x589/0x870
[ 1354.838228][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.846700][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.854767][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.861183][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.871996][    C0]  kthread+0x38c/0x460
[ 1354.880841][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1354.887199][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1354.892880][    C0]  ret_from_fork+0x1f/0x30
[ 1354.899358][    C0] task:migration/1     state:S stack:30552 pid:   15 ppid:     2 flags:0x00004000
[ 1354.911699][    C0] Stopper: 0x0 <- 0x0
[ 1354.917526][    C0] Call Trace:
[ 1354.921337][    C0]  __schedule+0x920/0x1fa0
[ 1354.926228][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1354.933540][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1354.941825][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1354.949294][    C0]  schedule+0xcb/0x270
[ 1354.954069][    C0]  smpboot_thread_fn+0x589/0x870
[ 1354.961108][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.968974][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1354.980179][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1354.989586][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1354.997830][    C0]  kthread+0x38c/0x460
[ 1355.002640][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.010557][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.017026][    C0]  ret_from_fork+0x1f/0x30
[ 1355.022584][    C0] task:ksoftirqd/1     state:S stack:24840 pid:   16 ppid:     2 flags:0x00004000
[ 1355.034875][    C0] Call Trace:
[ 1355.039347][    C0]  __schedule+0x920/0x1fa0
[ 1355.044380][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.050219][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1355.057512][    C0]  ? __do_softirq+0x7e3/0x944
[ 1355.062565][    C0]  schedule+0xcb/0x270
[ 1355.067778][    C0]  smpboot_thread_fn+0x589/0x870
[ 1355.072911][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1355.080550][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1355.088187][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1355.093889][    C0]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1355.100981][    C0]  kthread+0x38c/0x460
[ 1355.106052][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.113418][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.119602][    C0]  ret_from_fork+0x1f/0x30
[ 1355.124361][    C0] task:kworker/1:0     state:D stack:22840 pid:   17 ppid:     2 flags:0x00004000
[ 1355.135272][    C0] Workqueue: pm hcd_resume_work
[ 1355.141660][    C0] Call Trace:
[ 1355.145161][    C0]  __schedule+0x920/0x1fa0
[ 1355.150234][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.157399][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1355.164049][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.169585][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1355.175536][    C0]  ? msleep+0x63/0xf0
[ 1355.179758][    C0]  schedule+0xcb/0x270
[ 1355.184314][    C0]  schedule_timeout+0x14a/0x250
[ 1355.190292][    C0]  ? usleep_range+0x170/0x170
[ 1355.195906][    C0]  ? __next_timer_interrupt+0x210/0x210
[ 1355.202298][    C0]  ? usb_start_wait_urb+0x4c0/0x4c0
[ 1355.208337][    C0]  ? hub_ext_port_status+0x19d/0x450
[ 1355.214951][    C0]  msleep+0xa4/0xf0
[ 1355.219037][    C0]  hub_activate+0x10fa/0x19a0
[ 1355.225366][    C0]  ? hub_port_logical_disconnect+0xe0/0xe0
[ 1355.232545][    C0]  ? usb_generic_driver_resume+0x70/0xa0
[ 1355.239255][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1355.244992][    C0]  ? mutex_lock_io_nested+0xf50/0xf50
[ 1355.252319][    C0]  hub_resume+0xab/0x3e0
[ 1355.258328][    C0]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1355.265278][    C0]  ? hub_reset_resume+0x80/0x80
[ 1355.271395][    C0]  ? wait_for_completion_io+0x270/0x270
[ 1355.279079][    C0]  usb_resume_interface.part.0.isra.0+0x271/0x360
[ 1355.286985][    C0]  usb_resume_both+0x2a7/0x8d0
[ 1355.292199][    C0]  ? usb_resume_interface.part.0.isra.0+0x360/0x360
[ 1355.299519][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1355.306505][    C0]  ? usb_runtime_suspend+0x120/0x120
[ 1355.312030][    C0]  __rpm_callback+0x27e/0x3d0
[ 1355.317315][    C0]  ? usb_runtime_suspend+0x120/0x120
[ 1355.323589][    C0]  rpm_callback+0x18f/0x230
[ 1355.328635][    C0]  ? usb_runtime_suspend+0x120/0x120
[ 1355.338437][    C0]  rpm_resume+0xf21/0x1b50
[ 1355.346302][    C0]  ? lock_acquire+0x1a1/0x700
[ 1355.353779][    C0]  ? rpm_callback+0x230/0x230
[ 1355.362146][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1355.371313][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.379566][    C0]  __pm_runtime_resume+0xb7/0x180
[ 1355.386599][    C0]  usb_autoresume_device+0x1e/0x60
[ 1355.394290][    C0]  usb_remote_wakeup+0x8e/0xe0
[ 1355.400997][    C0]  process_one_work+0x98d/0x1580
[ 1355.408775][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1355.416674][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.423636][    C0]  worker_thread+0x64c/0x1120
[ 1355.429696][    C0]  ? process_one_work+0x1580/0x1580
[ 1355.438270][    C0]  kthread+0x38c/0x460
[ 1355.443874][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.449886][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.455409][    C0]  ret_from_fork+0x1f/0x30
[ 1355.460470][    C0] task:kworker/1:0H    state:I stack:29168 pid:   18 ppid:     2 flags:0x00004000
[ 1355.473530][    C0] Workqueue:  0x0 (kblockd)
[ 1355.478444][    C0] Call Trace:
[ 1355.481989][    C0]  __schedule+0x920/0x1fa0
[ 1355.486851][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.493027][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.499523][    C0]  schedule+0xcb/0x270
[ 1355.504473][    C0]  worker_thread+0x14c/0x1120
[ 1355.509529][    C0]  ? process_one_work+0x1580/0x1580
[ 1355.515441][    C0]  kthread+0x38c/0x460
[ 1355.520105][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.526539][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.534463][    C0]  ret_from_fork+0x1f/0x30
[ 1355.540853][    C0] task:kdevtmpfs       state:S stack:27536 pid:   19 ppid:     2 flags:0x00004000
[ 1355.552313][    C0] Call Trace:
[ 1355.555928][    C0]  __schedule+0x920/0x1fa0
[ 1355.561442][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.567311][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1355.572487][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.577961][    C0]  schedule+0xcb/0x270
[ 1355.582460][    C0]  devtmpfsd+0x30d/0x333
[ 1355.586814][    C0]  ? dmar_validate_one_drhd+0x24d/0x24d
[ 1355.592813][    C0]  kthread+0x38c/0x460
[ 1355.597592][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.604990][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.613634][    C0]  ret_from_fork+0x1f/0x30
[ 1355.619676][    C0] task:netns           state:I stack:30440 pid:   20 ppid:     2 flags:0x00004000
[ 1355.633708][    C0] Call Trace:
[ 1355.640270][    C0]  __schedule+0x920/0x1fa0
[ 1355.645734][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.653665][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1355.662243][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.668920][    C0]  schedule+0xcb/0x270
[ 1355.673569][    C0]  rescuer_thread+0x7a7/0xd30
[ 1355.680208][    C0]  ? worker_thread+0x1120/0x1120
[ 1355.686176][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1355.692756][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1355.699891][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1355.706037][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1355.713749][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1355.719751][    C0]  ? worker_thread+0x1120/0x1120
[ 1355.727003][    C0]  kthread+0x38c/0x460
[ 1355.731805][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.737630][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.743692][    C0]  ret_from_fork+0x1f/0x30
[ 1355.748858][    C0] task:inet_frag_wq    state:I stack:30440 pid:   21 ppid:     2 flags:0x00004000
[ 1355.759970][    C0] Call Trace:
[ 1355.764095][    C0]  __schedule+0x920/0x1fa0
[ 1355.769943][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.775997][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1355.782720][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.788206][    C0]  schedule+0xcb/0x270
[ 1355.792434][    C0]  rescuer_thread+0x7a7/0xd30
[ 1355.797127][    C0]  ? worker_thread+0x1120/0x1120
[ 1355.802458][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1355.808828][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1355.816048][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1355.821541][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1355.829012][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1355.834586][    C0]  ? worker_thread+0x1120/0x1120
[ 1355.839628][    C0]  kthread+0x38c/0x460
[ 1355.844239][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.850977][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.857547][    C0]  ret_from_fork+0x1f/0x30
[ 1355.862551][    C0] task:kworker/u4:1    state:I stack:24040 pid:   22 ppid:     2 flags:0x00004000
[ 1355.875636][    C0] Workqueue:  0x0 (events_unbound)
[ 1355.882351][    C0] Call Trace:
[ 1355.886170][    C0]  __schedule+0x920/0x1fa0
[ 1355.890784][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.896439][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1355.902020][    C0]  schedule+0xcb/0x270
[ 1355.906406][    C0]  worker_thread+0x14c/0x1120
[ 1355.912855][    C0]  ? process_one_work+0x1580/0x1580
[ 1355.918998][    C0]  kthread+0x38c/0x460
[ 1355.923407][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1355.929012][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1355.934766][    C0]  ret_from_fork+0x1f/0x30
[ 1355.939453][    C0] task:kauditd         state:S stack:29608 pid:   33 ppid:     2 flags:0x00004000
[ 1355.951589][    C0] Call Trace:
[ 1355.955064][    C0]  __schedule+0x920/0x1fa0
[ 1355.960420][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1355.966282][    C0]  ? prepare_to_wait_event+0x129/0x7e0
[ 1355.978398][    C0]  schedule+0xcb/0x270
[ 1355.986538][    C0]  kauditd_thread+0x6b8/0xba0
[ 1355.995172][    C0]  ? auditd_reset+0x170/0x170
[ 1356.001434][    C0]  ? finish_wait+0x260/0x260
[ 1356.006640][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.014607][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.021471][    C0]  ? auditd_reset+0x170/0x170
[ 1356.028452][    C0]  kthread+0x38c/0x460
[ 1356.035625][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.045325][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.054608][    C0]  ret_from_fork+0x1f/0x30
[ 1356.061261][    C0] task:kworker/u4:2    state:I stack:24144 pid:   52 ppid:     2 flags:0x00004000
[ 1356.072067][    C0] Workqueue:  0x0 (events_unbound)
[ 1356.077383][    C0] Call Trace:
[ 1356.081062][    C0]  __schedule+0x920/0x1fa0
[ 1356.086637][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.092587][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1356.097547][    C0]  schedule+0xcb/0x270
[ 1356.102101][    C0]  worker_thread+0x14c/0x1120
[ 1356.107106][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.112595][    C0]  ? process_one_work+0x1580/0x1580
[ 1356.118519][    C0]  kthread+0x38c/0x460
[ 1356.123180][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.128565][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.134468][    C0]  ret_from_fork+0x1f/0x30
[ 1356.139606][    C0] task:khungtaskd      state:S stack:29808 pid: 1264 ppid:     2 flags:0x00004000
[ 1356.151834][    C0] Call Trace:
[ 1356.155208][    C0]  __schedule+0x920/0x1fa0
[ 1356.159754][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.165141][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1356.171609][    C0]  ? debug_object_destroy+0x210/0x210
[ 1356.178143][    C0]  schedule+0xcb/0x270
[ 1356.182563][    C0]  schedule_timeout+0x14a/0x250
[ 1356.187702][    C0]  ? usleep_range+0x170/0x170
[ 1356.193268][    C0]  ? __next_timer_interrupt+0x210/0x210
[ 1356.198831][    C0]  watchdog+0xf9/0xf70
[ 1356.203491][    C0]  ? reset_hung_task_detector+0x30/0x30
[ 1356.210343][    C0]  kthread+0x38c/0x460
[ 1356.214698][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.219912][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.225362][    C0]  ret_from_fork+0x1f/0x30
[ 1356.229935][    C0] task:oom_reaper      state:S stack:29864 pid: 1274 ppid:     2 flags:0x00004000
[ 1356.242423][    C0] Call Trace:
[ 1356.246152][    C0]  __schedule+0x920/0x1fa0
[ 1356.250955][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.257604][    C0]  ? prepare_to_wait_event+0x129/0x7e0
[ 1356.263782][    C0]  schedule+0xcb/0x270
[ 1356.268110][    C0]  oom_reaper+0x95e/0xd10
[ 1356.273039][    C0]  ? __kthread_parkme+0xd4/0x1d0
[ 1356.278956][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1356.283956][    C0]  ? __oom_reap_task_mm+0x400/0x400
[ 1356.289938][    C0]  ? finish_wait+0x260/0x260
[ 1356.294678][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.301633][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.307459][    C0]  ? __oom_reap_task_mm+0x400/0x400
[ 1356.314232][    C0]  kthread+0x38c/0x460
[ 1356.318455][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.324109][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.329324][    C0]  ret_from_fork+0x1f/0x30
[ 1356.334084][    C0] task:writeback       state:I stack:29840 pid: 1275 ppid:     2 flags:0x00004000
[ 1356.344319][    C0] Call Trace:
[ 1356.348431][    C0]  __schedule+0x920/0x1fa0
[ 1356.352956][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.359094][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1356.364448][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1356.370656][    C0]  schedule+0xcb/0x270
[ 1356.375463][    C0]  rescuer_thread+0x7a7/0xd30
[ 1356.380321][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.386373][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1356.393594][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1356.400211][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1356.405615][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.412708][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.418399][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.423659][    C0]  kthread+0x38c/0x460
[ 1356.428584][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.435267][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.441229][    C0]  ret_from_fork+0x1f/0x30
[ 1356.446081][    C0] task:kcompactd0      state:S stack:29632 pid: 1277 ppid:     2 flags:0x00004000
[ 1356.456474][    C0] Call Trace:
[ 1356.459901][    C0]  __schedule+0x920/0x1fa0
[ 1356.465706][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.471950][    C0]  ? debug_object_destroy+0x210/0x210
[ 1356.478390][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1356.483677][    C0]  schedule+0xcb/0x270
[ 1356.488745][    C0]  schedule_timeout+0x14a/0x250
[ 1356.494137][    C0]  ? usleep_range+0x170/0x170
[ 1356.500016][    C0]  ? __next_timer_interrupt+0x210/0x210
[ 1356.506254][    C0]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1356.512516][    C0]  kcompactd+0x566/0xca0
[ 1356.517643][    C0]  ? kcompactd_do_work+0x6f0/0x6f0
[ 1356.523948][    C0]  ? finish_wait+0x260/0x260
[ 1356.528914][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.536129][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.542372][    C0]  ? kcompactd_do_work+0x6f0/0x6f0
[ 1356.549157][    C0]  kthread+0x38c/0x460
[ 1356.553791][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.560748][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.566823][    C0]  ret_from_fork+0x1f/0x30
[ 1356.571642][    C0] task:kblockd         state:I stack:30704 pid: 1302 ppid:     2 flags:0x00004000
[ 1356.581817][    C0] Call Trace:
[ 1356.585772][    C0]  __schedule+0x920/0x1fa0
[ 1356.590682][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.597670][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1356.603431][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1356.609840][    C0]  schedule+0xcb/0x270
[ 1356.614133][    C0]  rescuer_thread+0x7a7/0xd30
[ 1356.619315][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.625256][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1356.631712][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1356.638675][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1356.645121][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.652810][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.658744][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.664552][    C0]  kthread+0x38c/0x460
[ 1356.669522][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.675215][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.680917][    C0]  ret_from_fork+0x1f/0x30
[ 1356.685502][    C0] task:tpm_dev_wq      state:I stack:30320 pid: 1390 ppid:     2 flags:0x00004000
[ 1356.695529][    C0] Call Trace:
[ 1356.699049][    C0]  __schedule+0x920/0x1fa0
[ 1356.703577][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.708967][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1356.714777][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1356.720229][    C0]  schedule+0xcb/0x270
[ 1356.724485][    C0]  rescuer_thread+0x7a7/0xd30
[ 1356.729385][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.734558][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1356.740847][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1356.746813][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1356.752034][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.760095][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.766150][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.772256][    C0]  kthread+0x38c/0x460
[ 1356.776473][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.782271][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.788611][    C0]  ret_from_fork+0x1f/0x30
[ 1356.793410][    C0] task:ata_sff         state:I stack:30784 pid: 1398 ppid:     2 flags:0x00004000
[ 1356.804143][    C0] Call Trace:
[ 1356.807794][    C0]  __schedule+0x920/0x1fa0
[ 1356.814575][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.820760][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1356.827009][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1356.832563][    C0]  schedule+0xcb/0x270
[ 1356.838004][    C0]  rescuer_thread+0x7a7/0xd30
[ 1356.843680][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.852056][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1356.859763][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1356.867490][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1356.873824][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1356.881014][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1356.886451][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.891851][    C0]  kthread+0x38c/0x460
[ 1356.896188][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1356.901944][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1356.908209][    C0]  ret_from_fork+0x1f/0x30
[ 1356.913979][    C0] task:md              state:I stack:29840 pid: 1432 ppid:     2 flags:0x00004000
[ 1356.923922][    C0] Call Trace:
[ 1356.928003][    C0]  __schedule+0x920/0x1fa0
[ 1356.934385][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1356.941203][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1356.947672][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1356.954131][    C0]  schedule+0xcb/0x270
[ 1356.958522][    C0]  rescuer_thread+0x7a7/0xd30
[ 1356.964977][    C0]  ? worker_thread+0x1120/0x1120
[ 1356.971597][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1356.980682][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1356.990689][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1356.997921][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.005024][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.010975][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.017324][    C0]  kthread+0x38c/0x460
[ 1357.022980][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.031067][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.039369][    C0]  ret_from_fork+0x1f/0x30
[ 1357.045175][    C0] task:edac-poller     state:I stack:30440 pid: 1433 ppid:     2 flags:0x00004000
[ 1357.056330][    C0] Call Trace:
[ 1357.060121][    C0]  __schedule+0x920/0x1fa0
[ 1357.066388][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.073818][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1357.079886][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.086451][    C0]  schedule+0xcb/0x270
[ 1357.091531][    C0]  rescuer_thread+0x7a7/0xd30
[ 1357.098043][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.103785][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1357.111316][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1357.117739][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1357.123199][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.130289][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.136190][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.142072][    C0]  kthread+0x38c/0x460
[ 1357.146922][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.153519][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.158953][    C0]  ret_from_fork+0x1f/0x30
[ 1357.163388][    C0] task:kworker/0:2     state:I stack:22944 pid: 1514 ppid:     2 flags:0x00004000
[ 1357.173498][    C0] Workqueue:  0x0 (events_power_efficient)
[ 1357.179420][    C0] Call Trace:
[ 1357.182831][    C0]  __schedule+0x920/0x1fa0
[ 1357.187309][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.192771][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.198370][    C0]  schedule+0xcb/0x270
[ 1357.202898][    C0]  worker_thread+0x14c/0x1120
[ 1357.208391][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.214363][    C0]  ? process_one_work+0x1580/0x1580
[ 1357.219809][    C0]  kthread+0x38c/0x460
[ 1357.224325][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.229815][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.235202][    C0]  ret_from_fork+0x1f/0x30
[ 1357.240374][    C0] task:kworker/0:1H    state:I stack:28024 pid: 1552 ppid:     2 flags:0x00004000
[ 1357.250288][    C0] Workqueue:  0x0 (kblockd)
[ 1357.255344][    C0] Call Trace:
[ 1357.258948][    C0]  __schedule+0x920/0x1fa0
[ 1357.264322][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.270074][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.276225][    C0]  schedule+0xcb/0x270
[ 1357.280513][    C0]  worker_thread+0x14c/0x1120
[ 1357.286593][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.292946][    C0]  ? process_one_work+0x1580/0x1580
[ 1357.298552][    C0]  kthread+0x38c/0x460
[ 1357.304044][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.310382][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.316600][    C0]  ret_from_fork+0x1f/0x30
[ 1357.321940][    C0] task:rpciod          state:I stack:30328 pid: 1553 ppid:     2 flags:0x00004000
[ 1357.332629][    C0] Call Trace:
[ 1357.336773][    C0]  __schedule+0x920/0x1fa0
[ 1357.341868][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.349211][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1357.354928][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.360548][    C0]  schedule+0xcb/0x270
[ 1357.365618][    C0]  rescuer_thread+0x7a7/0xd30
[ 1357.372005][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.377526][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1357.384171][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1357.390498][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1357.395849][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.402682][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.407731][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.412699][    C0]  kthread+0x38c/0x460
[ 1357.416957][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.422409][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.428030][    C0]  ret_from_fork+0x1f/0x30
[ 1357.432968][    C0] task:kworker/u5:0    state:I stack:30824 pid: 1554 ppid:     2 flags:0x00004000
[ 1357.443340][    C0] Call Trace:
[ 1357.447594][    C0]  __schedule+0x920/0x1fa0
[ 1357.452590][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.457973][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1357.464165][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.471169][    C0]  schedule+0xcb/0x270
[ 1357.476177][    C0]  worker_thread+0x14c/0x1120
[ 1357.482821][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1357.489413][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1357.497374][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.503330][    C0]  ? process_one_work+0x1580/0x1580
[ 1357.509002][    C0]  kthread+0x38c/0x460
[ 1357.513897][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.519431][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.525253][    C0]  ret_from_fork+0x1f/0x30
[ 1357.530009][    C0] task:xprtiod         state:I stack:30704 pid: 1555 ppid:     2 flags:0x00004000
[ 1357.540416][    C0] Call Trace:
[ 1357.545485][    C0]  __schedule+0x920/0x1fa0
[ 1357.550583][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.556069][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1357.563620][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.569178][    C0]  schedule+0xcb/0x270
[ 1357.573570][    C0]  rescuer_thread+0x7a7/0xd30
[ 1357.580259][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.587129][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1357.594280][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1357.602186][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1357.608244][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.616864][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.623813][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.630624][    C0]  kthread+0x38c/0x460
[ 1357.636880][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.644437][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.650258][    C0]  ret_from_fork+0x1f/0x30
[ 1357.656978][    C0] task:cfg80211        state:I stack:30328 pid: 1558 ppid:     2 flags:0x00004000
[ 1357.672823][    C0] Call Trace:
[ 1357.678681][    C0]  __schedule+0x920/0x1fa0
[ 1357.685365][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.694520][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1357.701537][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.709144][    C0]  schedule+0xcb/0x270
[ 1357.714651][    C0]  rescuer_thread+0x7a7/0xd30
[ 1357.720759][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.726986][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1357.735959][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1357.744308][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1357.751826][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.759991][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.766702][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.774014][    C0]  kthread+0x38c/0x460
[ 1357.778717][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.785652][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.791324][    C0]  ret_from_fork+0x1f/0x30
[ 1357.797239][    C0] task:kswapd0         state:S stack:30080 pid: 1583 ppid:     2 flags:0x00004000
[ 1357.810980][    C0] Call Trace:
[ 1357.816851][    C0]  __schedule+0x920/0x1fa0
[ 1357.822975][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.831096][    C0]  ? cpumask_next+0x3c/0x40
[ 1357.838204][    C0]  ? set_pgdat_percpu_threshold+0x19a/0x290
[ 1357.845057][    C0]  schedule+0xcb/0x270
[ 1357.849500][    C0]  kswapd+0xb5b/0xd30
[ 1357.854602][    C0]  ? balance_pgdat+0x1250/0x1250
[ 1357.859728][    C0]  ? finish_wait+0x260/0x260
[ 1357.865211][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.873556][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1357.880296][    C0]  ? balance_pgdat+0x1250/0x1250
[ 1357.885865][    C0]  kthread+0x38c/0x460
[ 1357.890991][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1357.897601][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1357.903765][    C0]  ret_from_fork+0x1f/0x30
[ 1357.909846][    C0] task:nfsiod          state:I stack:30640 pid: 1585 ppid:     2 flags:0x00004000
[ 1357.920264][    C0] Call Trace:
[ 1357.923825][    C0]  __schedule+0x920/0x1fa0
[ 1357.928625][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1357.934524][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1357.941157][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1357.946999][    C0]  schedule+0xcb/0x270
[ 1357.951969][    C0]  rescuer_thread+0x7a7/0xd30
[ 1357.957867][    C0]  ? worker_thread+0x1120/0x1120
[ 1357.963554][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1357.971390][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1357.978395][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1357.985323][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1357.994872][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.001143][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.006786][    C0]  kthread+0x38c/0x460
[ 1358.011498][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.017728][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.023142][    C0]  ret_from_fork+0x1f/0x30
[ 1358.029306][    C0] task:acpi_thermal_pm state:I stack:30624 pid: 1619 ppid:     2 flags:0x00004000
[ 1358.041434][    C0] Call Trace:
[ 1358.045136][    C0]  __schedule+0x920/0x1fa0
[ 1358.050213][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.056311][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1358.061931][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.072477][    C0]  schedule+0xcb/0x270
[ 1358.076941][    C0]  rescuer_thread+0x7a7/0xd30
[ 1358.082278][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.089783][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.098646][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.106511][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.113739][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.122745][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.129422][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.134645][    C0]  kthread+0x38c/0x460
[ 1358.139390][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.145023][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.150558][    C0]  ret_from_fork+0x1f/0x30
[ 1358.155798][    C0] task:hwrng           state:S stack:30424 pid: 1664 ppid:     2 flags:0x00004000
[ 1358.166587][    C0] Call Trace:
[ 1358.170292][    C0]  __schedule+0x920/0x1fa0
[ 1358.175591][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.182456][    C0]  ? prepare_to_wait_event+0x129/0x7e0
[ 1358.188435][    C0]  schedule+0xcb/0x270
[ 1358.193716][    C0]  add_hwgenerator_randomness+0x1b0/0x220
[ 1358.202123][    C0]  ? credit_entropy_bits.constprop.0+0x450/0x450
[ 1358.214125][    C0]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1358.221658][    C0]  ? finish_wait+0x260/0x260
[ 1358.228405][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.237877][    C0]  hwrng_fillfn+0x1e7/0x2d0
[ 1358.243469][    C0]  ? hwrng_attr_current_show+0x1d0/0x1d0
[ 1358.249897][    C0]  kthread+0x38c/0x460
[ 1358.255221][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.261204][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.267421][    C0]  ret_from_fork+0x1f/0x30
[ 1358.272827][    C0] task:scsi_eh_0       state:S stack:30728 pid: 1707 ppid:     2 flags:0x00004000
[ 1358.282682][    C0] Call Trace:
[ 1358.286149][    C0]  __schedule+0x920/0x1fa0
[ 1358.291565][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.297584][    C0]  schedule+0xcb/0x270
[ 1358.301845][    C0]  scsi_error_handler+0x529/0xea0
[ 1358.307511][    C0]  ? scsi_eh_get_sense+0x680/0x680
[ 1358.313765][    C0]  ? __kthread_parkme+0x69/0x1d0
[ 1358.319200][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.325764][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.332932][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.338467][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.345273][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.350324][    C0]  ? scsi_eh_get_sense+0x680/0x680
[ 1358.355778][    C0]  kthread+0x38c/0x460
[ 1358.360569][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.367856][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.373562][    C0]  ret_from_fork+0x1f/0x30
[ 1358.378317][    C0] task:scsi_tmf_0      state:I stack:30704 pid: 1708 ppid:     2 flags:0x00004000
[ 1358.388157][    C0] Call Trace:
[ 1358.391812][    C0]  __schedule+0x920/0x1fa0
[ 1358.397218][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.402915][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1358.408179][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.413593][    C0]  schedule+0xcb/0x270
[ 1358.417895][    C0]  rescuer_thread+0x7a7/0xd30
[ 1358.423675][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.429284][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.436337][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.442613][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.448611][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.456045][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.461591][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.467496][    C0]  kthread+0x38c/0x460
[ 1358.471751][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.479641][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.485724][    C0]  ret_from_fork+0x1f/0x30
[ 1358.490715][    C0] task:kworker/1:1H    state:I stack:27616 pid: 1722 ppid:     2 flags:0x00004000
[ 1358.500767][    C0] Workqueue:  0x0 (kblockd)
[ 1358.506678][    C0] Call Trace:
[ 1358.511351][    C0]  __schedule+0x920/0x1fa0
[ 1358.517046][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.523548][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.530255][    C0]  schedule+0xcb/0x270
[ 1358.535037][    C0]  worker_thread+0x14c/0x1120
[ 1358.542273][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.548129][    C0]  ? process_one_work+0x1580/0x1580
[ 1358.555079][    C0]  kthread+0x38c/0x460
[ 1358.559916][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.567571][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.573538][    C0]  ret_from_fork+0x1f/0x30
[ 1358.578449][    C0] task:target_completi state:I stack:30704 pid: 1734 ppid:     2 flags:0x00004000
[ 1358.589452][    C0] Call Trace:
[ 1358.593116][    C0]  __schedule+0x920/0x1fa0
[ 1358.599314][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.605970][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1358.613724][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.620097][    C0]  schedule+0xcb/0x270
[ 1358.625137][    C0]  rescuer_thread+0x7a7/0xd30
[ 1358.630556][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.635719][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.643639][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.650584][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.656165][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.664630][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.670540][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.676069][    C0]  kthread+0x38c/0x460
[ 1358.680649][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.686679][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.692593][    C0]  ret_from_fork+0x1f/0x30
[ 1358.698207][    C0] task:xcopy_wq        state:I stack:30704 pid: 1735 ppid:     2 flags:0x00004000
[ 1358.707890][    C0] Call Trace:
[ 1358.711521][    C0]  __schedule+0x920/0x1fa0
[ 1358.717027][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.722593][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1358.728303][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.733564][    C0]  schedule+0xcb/0x270
[ 1358.738016][    C0]  rescuer_thread+0x7a7/0xd30
[ 1358.743678][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.748818][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.754965][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.761576][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.768004][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.775996][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.781795][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.787500][    C0]  kthread+0x38c/0x460
[ 1358.791846][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.797552][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.802913][    C0]  ret_from_fork+0x1f/0x30
[ 1358.808336][    C0] task:libertastf      state:I stack:30704 pid: 1798 ppid:     2 flags:0x00004000
[ 1358.819531][    C0] Call Trace:
[ 1358.823004][    C0]  __schedule+0x920/0x1fa0
[ 1358.829066][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.835441][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1358.840909][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.846438][    C0]  schedule+0xcb/0x270
[ 1358.851176][    C0]  rescuer_thread+0x7a7/0xd30
[ 1358.856847][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.861902][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.868773][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.876082][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.881861][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.889398][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1358.895076][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.900590][    C0]  kthread+0x38c/0x460
[ 1358.904971][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1358.910274][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1358.915927][    C0]  ret_from_fork+0x1f/0x30
[ 1358.920532][    C0] task:zd1211rw        state:I stack:30704 pid: 1817 ppid:     2 flags:0x00004000
[ 1358.930738][    C0] Call Trace:
[ 1358.934138][    C0]  __schedule+0x920/0x1fa0
[ 1358.938682][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1358.946531][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1358.952546][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1358.957978][    C0]  schedule+0xcb/0x270
[ 1358.962536][    C0]  rescuer_thread+0x7a7/0xd30
[ 1358.967385][    C0]  ? worker_thread+0x1120/0x1120
[ 1358.972812][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1358.980410][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1358.987432][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1358.992880][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1358.999741][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.005086][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.010715][    C0]  kthread+0x38c/0x460
[ 1359.014873][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.021210][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.026635][    C0]  ret_from_fork+0x1f/0x30
[ 1359.031288][    C0] task:u132            state:I stack:30704 pid: 1881 ppid:     2 flags:0x00004000
[ 1359.041448][    C0] Call Trace:
[ 1359.045103][    C0]  __schedule+0x920/0x1fa0
[ 1359.050764][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.056657][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.062133][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.067296][    C0]  schedule+0xcb/0x270
[ 1359.073981][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.079354][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.084491][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.091216][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.097186][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.102743][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.109979][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.115110][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.120369][    C0]  kthread+0x38c/0x460
[ 1359.124646][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.130042][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.135466][    C0]  ret_from_fork+0x1f/0x30
[ 1359.140120][    C0] task:uas             state:I stack:30704 pid: 1893 ppid:     2 flags:0x00004000
[ 1359.150023][    C0] Call Trace:
[ 1359.153360][    C0]  __schedule+0x920/0x1fa0
[ 1359.158362][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.163937][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.169144][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.174181][    C0]  schedule+0xcb/0x270
[ 1359.178654][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.183919][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.188889][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.194992][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.200807][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.205985][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.212659][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.217758][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.222840][    C0]  kthread+0x38c/0x460
[ 1359.226962][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.232362][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.237674][    C0]  ret_from_fork+0x1f/0x30
[ 1359.242111][    C0] task:usbip_event     state:I stack:30784 pid: 2178 ppid:     2 flags:0x00004000
[ 1359.252115][    C0] Call Trace:
[ 1359.255934][    C0]  __schedule+0x920/0x1fa0
[ 1359.260368][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.265658][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.271240][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.276176][    C0]  schedule+0xcb/0x270
[ 1359.280381][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.285080][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.290014][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.296171][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.302007][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.307040][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.313313][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.318355][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.323307][    C0]  kthread+0x38c/0x460
[ 1359.327389][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.332613][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.337725][    C0]  ret_from_fork+0x1f/0x30
[ 1359.342157][    C0] task:pvrusb2-context state:S stack:27000 pid: 2386 ppid:     2 flags:0x00004000
[ 1359.351369][    C0] Call Trace:
[ 1359.354641][    C0]  __schedule+0x920/0x1fa0
[ 1359.359066][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.364369][    C0]  ? prepare_to_wait_event+0x129/0x7e0
[ 1359.369838][    C0]  schedule+0xcb/0x270
[ 1359.373905][    C0]  pvr2_context_thread_func+0x5e2/0x850
[ 1359.379475][    C0]  ? pvr2_context_destroy+0x230/0x230
[ 1359.384926][    C0]  ? finish_wait+0x260/0x260
[ 1359.389511][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.395741][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.400788][    C0]  ? pvr2_context_destroy+0x230/0x230
[ 1359.406240][    C0]  kthread+0x38c/0x460
[ 1359.410324][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.417083][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.422195][    C0]  ret_from_fork+0x1f/0x30
[ 1359.426623][    C0] task:kvub300c        state:I stack:30704 pid: 2427 ppid:     2 flags:0x00004000
[ 1359.435823][    C0] Call Trace:
[ 1359.439095][    C0]  __schedule+0x920/0x1fa0
[ 1359.443503][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.448792][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.453830][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.458791][    C0]  schedule+0xcb/0x270
[ 1359.462871][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.467561][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.472603][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.478596][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.484428][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.489460][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.495707][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.500737][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.505685][    C0]  kthread+0x38c/0x460
[ 1359.509759][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.514963][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.520074][    C0]  ret_from_fork+0x1f/0x30
[ 1359.524488][    C0] task:kvub300p        state:I stack:30496 pid: 2428 ppid:     2 flags:0x00004000
[ 1359.533704][    C0] Call Trace:
[ 1359.536993][    C0]  __schedule+0x920/0x1fa0
[ 1359.541402][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.546894][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.551924][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.556866][    C0]  schedule+0xcb/0x270
[ 1359.560936][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.565977][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.570925][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.576918][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.582726][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.587765][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.593996][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.599020][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.603969][    C0]  kthread+0x38c/0x460
[ 1359.608134][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.613326][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.618444][    C0]  ret_from_fork+0x1f/0x30
[ 1359.622873][    C0] task:kvub300d        state:I stack:30704 pid: 2429 ppid:     2 flags:0x00004000
[ 1359.632090][    C0] Call Trace:
[ 1359.635378][    C0]  __schedule+0x920/0x1fa0
[ 1359.639789][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.645097][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.650124][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.655161][    C0]  schedule+0xcb/0x270
[ 1359.659237][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.663920][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.668848][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.674844][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.680659][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.685695][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.691936][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.696958][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.701899][    C0]  kthread+0x38c/0x460
[ 1359.705976][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.711170][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.716313][    C0]  ret_from_fork+0x1f/0x30
[ 1359.720781][    C0] task:kmemstick       state:I stack:30704 pid: 2433 ppid:     2 flags:0x00004000
[ 1359.729995][    C0] Call Trace:
[ 1359.733271][    C0]  __schedule+0x920/0x1fa0
[ 1359.737686][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.742980][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.748010][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.752960][    C0]  schedule+0xcb/0x270
[ 1359.757065][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.761790][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.766750][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.772745][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.778557][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.783675][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.789936][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.794968][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.800047][    C0]  kthread+0x38c/0x460
[ 1359.804132][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.809413][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.814520][    C0]  ret_from_fork+0x1f/0x30
[ 1359.818943][    C0] task:elousb          state:I stack:30320 pid: 2456 ppid:     2 flags:0x00004000
[ 1359.828706][    C0] Call Trace:
[ 1359.831998][    C0]  __schedule+0x920/0x1fa0
[ 1359.836422][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.841718][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.846740][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.851672][    C0]  schedule+0xcb/0x270
[ 1359.855742][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.860499][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.865425][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.871396][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.877203][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.882220][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.888452][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.893478][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.898407][    C0]  kthread+0x38c/0x460
[ 1359.902477][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1359.907663][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1359.912763][    C0]  ret_from_fork+0x1f/0x30
[ 1359.917173][    C0] task:ipv6_addrconf   state:I stack:30704 pid: 2592 ppid:     2 flags:0x00004000
[ 1359.926389][    C0] Call Trace:
[ 1359.929674][    C0]  __schedule+0x920/0x1fa0
[ 1359.934086][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1359.939373][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1359.944412][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1359.949374][    C0]  schedule+0xcb/0x270
[ 1359.953478][    C0]  rescuer_thread+0x7a7/0xd30
[ 1359.958158][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.963098][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1359.969083][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1359.974896][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1359.979921][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1359.986161][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1359.991182][    C0]  ? worker_thread+0x1120/0x1120
[ 1359.996116][    C0]  kthread+0x38c/0x460
[ 1360.000176][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1360.005365][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1360.010471][    C0]  ret_from_fork+0x1f/0x30
[ 1360.014890][    C0] task:ext4-rsv-conver state:I stack:30704 pid: 2614 ppid:     2 flags:0x00004000
[ 1360.024133][    C0] Call Trace:
[ 1360.027409][    C0]  __schedule+0x920/0x1fa0
[ 1360.031836][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1360.037117][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1360.042151][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1360.047097][    C0]  schedule+0xcb/0x270
[ 1360.051166][    C0]  rescuer_thread+0x7a7/0xd30
[ 1360.055853][    C0]  ? worker_thread+0x1120/0x1120
[ 1360.060790][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1360.067475][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1360.073299][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1360.078341][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.084597][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1360.089713][    C0]  ? worker_thread+0x1120/0x1120
[ 1360.094660][    C0]  kthread+0x38c/0x460
[ 1360.098749][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1360.104052][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1360.109605][    C0]  ret_from_fork+0x1f/0x30
[ 1360.114038][    C0] task:systemd-journal state:R  running task     stack:24264 pid: 2639 ppid:     1 flags:0x00000000
[ 1360.124815][    C0] Call Trace:
[ 1360.129102][    C0]  __schedule+0x920/0x1fa0
[ 1360.133515][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1360.138800][    C0]  ? do_epoll_wait+0x9c5/0x1920
[ 1360.143761][    C0]  schedule+0xcb/0x270
[ 1360.147941][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1360.154132][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1360.159961][    C0]  ? do_epoll_wait+0x1227/0x1920
[ 1360.165106][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1360.169980][    C0]  ? do_raw_write_lock+0x11a/0x280
[ 1360.175106][    C0]  ? do_raw_read_unlock+0x70/0x70
[ 1360.180156][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1360.186241][    C0]  do_epoll_wait+0x1240/0x1920
[ 1360.191026][    C0]  ? do_epoll_create+0x1c0/0x1c0
[ 1360.196000][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.202690][    C0]  ? __seccomp_filter+0x644/0x1580
[ 1360.207829][    C0]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1360.213298][    C0]  ? finish_wait+0x260/0x260
[ 1360.222479][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1360.228082][    C0]  __x64_sys_epoll_wait+0x158/0x270
[ 1360.233298][    C0]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1360.238680][    C0]  ? __secure_computing+0xb4/0x310
[ 1360.243912][    C0]  do_syscall_64+0x2d/0x70
[ 1360.248329][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.254243][    C0] RIP: 0033:0x7f3a25b11303
[ 1360.259002][    C0] RSP: 002b:00007ffc42d1bcf0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1360.267413][    C0] RAX: ffffffffffffffda RBX: 00005562608ae1e0 RCX: 00007f3a25b11303
[ 1360.275395][    C0] RDX: 0000000000000014 RSI: 00007ffc42d1bd00 RDI: 0000000000000008
[ 1360.283464][    C0] RBP: 00007ffc42d1bef0 R08: 00005562608b20e0 R09: 00007ffc42d36080
[ 1360.291438][    C0] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffc42d1bd00
[ 1360.299500][    C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0005bf4b46f47055
[ 1360.307497][    C0] task:systemd-udevd   state:S stack:23456 pid: 2647 ppid:     1 flags:0x00000000
[ 1360.316848][    C0] Call Trace:
[ 1360.320210][    C0]  __schedule+0x920/0x1fa0
[ 1360.324722][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1360.330024][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1360.335112][    C0]  schedule+0xcb/0x270
[ 1360.339200][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1360.345752][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1360.351669][    C0]  ? do_epoll_wait+0x1227/0x1920
[ 1360.356612][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1360.361456][    C0]  ? do_raw_write_lock+0x11a/0x280
[ 1360.366644][    C0]  ? do_raw_read_unlock+0x70/0x70
[ 1360.371765][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1360.377850][    C0]  do_epoll_wait+0x1240/0x1920
[ 1360.382612][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1360.387643][    C0]  ? do_epoll_create+0x1c0/0x1c0
[ 1360.392587][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.398833][    C0]  ? __seccomp_filter+0x644/0x1580
[ 1360.403948][    C0]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1360.409355][    C0]  ? finish_wait+0x260/0x260
[ 1360.413947][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1360.419404][    C0]  __x64_sys_epoll_wait+0x158/0x270
[ 1360.424599][    C0]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1360.429985][    C0]  ? __secure_computing+0xb4/0x310
[ 1360.435289][    C0]  do_syscall_64+0x2d/0x70
[ 1360.440136][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.446137][    C0] RIP: 0033:0x7fc0c07cc2e3
[ 1360.450553][    C0] RSP: 002b:00007ffdaf76d488 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1360.458981][    C0] RAX: ffffffffffffffda RBX: 0000559af83dd260 RCX: 00007fc0c07cc2e3
[ 1360.467305][    C0] RDX: 000000000000000b RSI: 00007ffdaf76d490 RDI: 000000000000000a
[ 1360.475285][    C0] RBP: 00007ffdaf76d620 R08: 0000000000000008 R09: 00007ffdaf79a0f0
[ 1360.483264][    C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdaf76d490
[ 1360.491237][    C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000
[ 1360.499217][    C0] task:systemd-timesyn state:S stack:26968 pid: 2716 ppid:     1 flags:0x00000000
[ 1360.508430][    C0] Call Trace:
[ 1360.511719][    C0]  __schedule+0x920/0x1fa0
[ 1360.516744][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1360.522044][    C0]  ? do_epoll_wait+0x9c5/0x1920
[ 1360.526896][    C0]  schedule+0xcb/0x270
[ 1360.530980][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1360.537044][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1360.542975][    C0]  ? do_epoll_wait+0x1227/0x1920
[ 1360.547916][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1360.552900][    C0]  ? do_raw_write_lock+0x11a/0x280
[ 1360.558006][    C0]  ? do_raw_read_unlock+0x70/0x70
[ 1360.563039][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1360.569029][    C0]  do_epoll_wait+0x1240/0x1920
[ 1360.573805][    C0]  ? do_epoll_create+0x1c0/0x1c0
[ 1360.578848][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.585446][    C0]  ? __seccomp_filter+0x644/0x1580
[ 1360.590552][    C0]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1360.595938][    C0]  ? finish_wait+0x260/0x260
[ 1360.600540][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1360.606070][    C0]  __x64_sys_epoll_wait+0x158/0x270
[ 1360.611831][    C0]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1360.617237][    C0]  ? __secure_computing+0xb4/0x310
[ 1360.622903][    C0]  do_syscall_64+0x2d/0x70
[ 1360.627361][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.634255][    C0] RIP: 0033:0x7f4bb80a9303
[ 1360.638688][    C0] RSP: 002b:00007ffcb86e85c0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1360.647143][    C0] RAX: ffffffffffffffda RBX: 000055ff2cc608f0 RCX: 00007f4bb80a9303
[ 1360.655893][    C0] RDX: 0000000000000006 RSI: 00007ffcb86e85d0 RDI: 0000000000000004
[ 1360.664121][    C0] RBP: 00007ffcb86e8720 R08: 0000000000000000 R09: 000000000000000d
[ 1360.672213][    C0] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffcb86e85d0
[ 1360.680204][    C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000
[ 1360.688192][    C0] task:sd-resolve      state:S stack:28824 pid: 2720 ppid:     1 flags:0x00000000
[ 1360.697491][    C0] Call Trace:
[ 1360.700767][    C0]  __schedule+0x920/0x1fa0
[ 1360.705187][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1360.710476][    C0]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1360.716300][    C0]  schedule+0xcb/0x270
[ 1360.720470][    C0]  schedule_timeout+0x1db/0x250
[ 1360.725349][    C0]  ? usleep_range+0x170/0x170
[ 1360.730048][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1360.735072][    C0]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1360.740891][    C0]  ? add_wait_queue_priority+0x260/0x260
[ 1360.746528][    C0]  __skb_wait_for_more_packets+0x35b/0x5e0
[ 1360.752342][    C0]  ? __skb_free_datagram_locked+0x410/0x410
[ 1360.758243][    C0]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1360.763789][    C0]  ? proto_seq_start+0x50/0x50
[ 1360.768554][    C0]  ? __skb_ext_set+0x280/0x280
[ 1360.773576][    C0]  ? find_held_lock+0x2d/0x110
[ 1360.778337][    C0]  unix_dgram_recvmsg+0x1ff/0xb60
[ 1360.783371][    C0]  ? maybe_init_creds+0x520/0x520
[ 1360.788413][    C0]  ? aa_af_perm+0x230/0x230
[ 1360.792921][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1360.799944][    C0]  ? security_socket_recvmsg+0x8f/0xc0
[ 1360.805425][    C0]  __sys_recvfrom+0x248/0x3a0
[ 1360.810123][    C0]  ? __ia32_sys_send+0x100/0x100
[ 1360.815256][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1360.821506][    C0]  ? __seccomp_filter+0x644/0x1580
[ 1360.827244][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1360.833169][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1360.838204][    C0]  __x64_sys_recvfrom+0xdd/0x1b0
[ 1360.843141][    C0]  ? syscall_trace_enter.constprop.0+0x94/0x250
[ 1360.849384][    C0]  do_syscall_64+0x2d/0x70
[ 1360.854055][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.860054][    C0] RIP: 0033:0x7f4bb836f51f
[ 1360.864472][    C0] RSP: 002b:00007f4bb5aeaaa0 EFLAGS: 00000246 ORIG_RAX: 000000000000002d
[ 1360.873138][    C0] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f4bb836f51f
[ 1360.881213][    C0] RDX: 0000000000002800 RSI: 00007f4bb5aeaca0 RDI: 0000000000000007
[ 1360.889208][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1360.897185][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1360.905436][    C0] R13: 0000000000002800 R14: 00007f4bb5aeaca0 R15: 00007f4bb5aefca0
[ 1360.913509][    C0] task:kworker/1:3     state:R  running task     stack:21624 pid: 2717 ppid:     2 flags:0x00004000
[ 1360.924296][    C0] Workqueue: usb_hub_wq hub_event
[ 1360.929339][    C0] Call Trace:
[ 1360.932643][    C0]  __schedule+0x920/0x1fa0
[ 1360.937157][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1360.943911][    C0]  ? add_device_randomness+0x180/0x5f0
[ 1360.949381][    C0]  ? device_add+0x10c3/0x1db0
[ 1360.954057][    C0]  preempt_schedule_common+0x30/0x60
[ 1360.959345][    C0]  __cond_resched+0x18/0x20
[ 1360.963837][    C0]  kmem_cache_alloc_trace+0x234/0x260
[ 1360.969210][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1360.975181][    C0]  device_add+0x10c3/0x1db0
[ 1360.979677][    C0]  ? add_device_randomness+0x180/0x5f0
[ 1360.985130][    C0]  ? usb_match_device+0xd4/0x550
[ 1360.990068][    C0]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1360.996300][    C0]  ? kfree+0xdb/0x3b0
[ 1361.000279][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1361.006510][    C0]  usb_new_device.cold+0x721/0x1058
[ 1361.011703][    C0]  ? hub_disconnect+0x510/0x510
[ 1361.016555][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1361.021484][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1361.027639][    C0]  hub_event+0x2357/0x4320
[ 1361.032055][    C0]  ? hub_port_debounce+0x3c0/0x3c0
[ 1361.037182][    C0]  ? __lock_acquire+0xdd1/0x54c0
[ 1361.042123][    C0]  ? pwq_activate_delayed_work+0x20/0x1a0
[ 1361.048569][    C0]  ? lock_release+0x6f0/0x6f0
[ 1361.062928][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1361.067794][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1361.072823][    C0]  process_one_work+0x98d/0x1580
[ 1361.077904][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1361.083285][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1361.088217][    C0]  worker_thread+0x64c/0x1120
[ 1361.092904][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1361.097920][    C0]  ? process_one_work+0x1580/0x1580
[ 1361.103124][    C0]  kthread+0x38c/0x460
[ 1361.107180][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1361.112367][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1361.117466][    C0]  ret_from_fork+0x1f/0x30
[ 1361.121874][    C0] task:dhclient        state:S stack:27720 pid: 2721 ppid:     1 flags:0x00000000
[ 1361.131073][    C0] Call Trace:
[ 1361.134340][    C0]  __schedule+0x920/0x1fa0
[ 1361.138758][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1361.144045][    C0]  schedule+0xcb/0x270
[ 1361.148110][    C0]  schedule_hrtimeout_range_clock+0x195/0x380
[ 1361.154179][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1361.159984][    C0]  ? poll_initwait+0x170/0x170
[ 1361.164733][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1361.170704][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1361.176686][    C0]  ? __pollwait+0x252/0x430
[ 1361.181189][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1361.187508][    C0]  ? __pollwait+0x430/0x430
[ 1361.191998][    C0]  do_select+0x11e2/0x1690
[ 1361.196403][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1361.202111][    C0]  ? lock_chain_count+0x20/0x20
[ 1361.206961][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1361.213474][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1361.219982][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1361.225021][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1361.231114][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1361.237116][    C0]  ? find_held_lock+0x2d/0x110
[ 1361.241884][    C0]  ? __might_fault+0xd3/0x180
[ 1361.246562][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1361.251406][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1361.256349][    C0]  core_sys_select+0x3c3/0x9c0
[ 1361.261290][    C0]  ? do_compat_pselect+0x210/0x210
[ 1361.266398][    C0]  ? poll_select_set_timeout+0xd4/0x130
[ 1361.271991][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1361.276860][    C0]  ? __might_fault+0xd3/0x180
[ 1361.281825][    C0]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1361.287565][    C0]  ? timespec64_add_safe+0x189/0x210
[ 1361.293303][    C0]  ? nsec_to_clock_t+0x30/0x30
[ 1361.298212][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1361.304249][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1361.309299][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1361.315657][    C0]  ? ktime_get_ts64+0x3bb/0x560
[ 1361.320512][    C0]  kern_select+0x13d/0x1c0
[ 1361.324940][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1361.331788][    C0]  __x64_sys_select+0xba/0x150
[ 1361.336917][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1361.342826][    C0]  do_syscall_64+0x2d/0x70
[ 1361.347283][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1361.353209][    C0] RIP: 0033:0x7fdaee2f65e3
[ 1361.357699][    C0] RSP: 002b:00007fff361be938 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1361.366122][    C0] RAX: ffffffffffffffda RBX: 00007fdaeedd9010 RCX: 00007fdaee2f65e3
[ 1361.374116][    C0] RDX: 00007fdaeedd8210 RSI: 00007fdaeedd8110 RDI: 0000000000000007
[ 1361.382271][    C0] RBP: 00007fff361be978 R08: 00007fff361be990 R09: 0000000000000d60
[ 1361.390709][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff361be990
[ 1361.399288][    C0] R13: 00007fff361be980 R14: 00007fff361be988 R15: 0000000000000000
[ 1361.407304][    C0] task:rsyslogd        state:S stack:23856 pid: 4281 ppid:     1 flags:0x00000000
[ 1361.416515][    C0] Call Trace:
[ 1361.419788][    C0]  __schedule+0x920/0x1fa0
[ 1361.424215][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1361.429514][    C0]  schedule+0xcb/0x270
[ 1361.433586][    C0]  schedule_hrtimeout_range_clock+0x195/0x380
[ 1361.439660][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1361.445475][    C0]  ? ktime_get_ts64+0x455/0x560
[ 1361.450346][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1361.455399][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1361.461378][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1361.467626][    C0]  ? set_normalized_timespec64+0x65/0xc0
[ 1361.473252][    C0]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1361.478969][    C0]  ? select_estimate_accuracy+0x24b/0x320
[ 1361.484681][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1361.491015][    C0]  ? __pollwait+0x430/0x430
[ 1361.495513][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1361.501755][    C0]  do_select+0x11e2/0x1690
[ 1361.506164][    C0]  ? lock_chain_count+0x20/0x20
[ 1361.511010][    C0]  ? lock_chain_count+0x20/0x20
[ 1361.515876][    C0]  ? mark_lock+0xef/0x17b0
[ 1361.520298][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1361.526032][    C0]  ? arch_stack_walk+0x5c/0xe0
[ 1361.530816][    C0]  ? mark_lock+0xef/0x17b0
[ 1361.535284][    C0]  ? lock_chain_count+0x20/0x20
[ 1361.540156][    C0]  ? lock_chain_count+0x20/0x20
[ 1361.545115][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1361.550409][    C0]  ? mark_lock+0xef/0x17b0
[ 1361.554959][    C0]  ? __lock_acquire+0xb41/0x54c0
[ 1361.560345][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1361.565654][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1361.571641][    C0]  ? lock_chain_count+0x20/0x20
[ 1361.576507][    C0]  ? find_held_lock+0x2d/0x110
[ 1361.581270][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1361.586205][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1361.591052][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1361.596082][    C0]  core_sys_select+0x3c3/0x9c0
[ 1361.600841][    C0]  ? do_compat_pselect+0x210/0x210
[ 1361.605955][    C0]  ? poll_select_set_timeout+0xd4/0x130
[ 1361.611507][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1361.616374][    C0]  ? __might_fault+0xd3/0x180
[ 1361.621072][    C0]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1361.627015][    C0]  ? timespec64_add_safe+0x189/0x210
[ 1361.632318][    C0]  ? nsec_to_clock_t+0x30/0x30
[ 1361.637100][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1361.643105][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1361.648139][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1361.654382][    C0]  ? ktime_get_ts64+0x3bb/0x560
[ 1361.659234][    C0]  kern_select+0x13d/0x1c0
[ 1361.663655][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1361.668642][    C0]  __x64_sys_select+0xba/0x150
[ 1361.673407][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1361.679378][    C0]  do_syscall_64+0x2d/0x70
[ 1361.683835][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1361.689824][    C0] RIP: 0033:0x7fe59ff56603
[ 1361.694236][    C0] RSP: 002b:00007fff9e7b3f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1361.702644][    C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe59ff56603
[ 1361.710623][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 1361.718689][    C0] RBP: 0000556d9be79040 R08: 00007fff9e7b3f30 R09: 0000000000000000
[ 1361.726652][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fff9e7b3f30
[ 1361.734613][    C0] R13: 0000556d9be79008 R14: 00007fff9e7b3f28 R15: 0000000000000000
[ 1361.742580][    C0] task:in:imuxsock     state:S stack:27840 pid: 4286 ppid:     1 flags:0x00000000
[ 1361.751792][    C0] Call Trace:
[ 1361.755091][    C0]  __schedule+0x920/0x1fa0
[ 1361.760128][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1361.765473][    C0]  ? find_held_lock+0x2d/0x110
[ 1361.770241][    C0]  schedule+0xcb/0x270
[ 1361.774313][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1361.780722][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1361.786552][    C0]  ? poll_initwait+0x170/0x170
[ 1361.791337][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1361.797409][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1361.803209][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1361.808228][    C0]  ? __pollwait+0x252/0x430
[ 1361.812805][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1361.819222][    C0]  ? __pollwait+0x430/0x430
[ 1361.823730][    C0]  do_select+0x11e2/0x1690
[ 1361.828161][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1361.833905][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1361.840485][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1361.845786][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1361.851782][    C0]  ? __might_fault+0xd3/0x180
[ 1361.856464][    C0]  ? find_held_lock+0x2d/0x110
[ 1361.861225][    C0]  ? __might_fault+0xd3/0x180
[ 1361.865912][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1361.870782][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1361.875711][    C0]  core_sys_select+0x3c3/0x9c0
[ 1361.880465][    C0]  ? do_compat_pselect+0x210/0x210
[ 1361.885650][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1361.890666][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1361.896653][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1361.902743][    C0]  ? find_held_lock+0x2d/0x110
[ 1361.907526][    C0]  kern_select+0x13d/0x1c0
[ 1361.911952][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1361.917042][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1361.921970][    C0]  __x64_sys_select+0xba/0x150
[ 1361.926748][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1361.932731][    C0]  do_syscall_64+0x2d/0x70
[ 1361.937254][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1361.943797][    C0] RIP: 0033:0x7fe59ff56603
[ 1361.948222][    C0] RSP: 002b:00007fe59ec05d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1361.956803][    C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe59ff56603
[ 1361.965727][    C0] RDX: 0000000000000000 RSI: 00007fe59ec05d40 RDI: 0000000000000004
[ 1361.973900][    C0] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 1361.981977][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1361.990029][    C0] R13: 0000000000000001 R14: 00007fe59ec05d40 R15: 0000000000000003
[ 1361.998021][    C0] task:in:imklog       state:R  running task     stack:27624 pid: 4287 ppid:     1 flags:0x00000000
[ 1362.008799][    C0] Call Trace:
[ 1362.012109][    C0]  __schedule+0x920/0x1fa0
[ 1362.016584][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1362.022143][    C0]  ? prb_read_valid+0x75/0xa0
[ 1362.026900][    C0]  ? prb_final_commit+0x20/0x20
[ 1362.031919][    C0]  schedule+0xcb/0x270
[ 1362.036000][    C0]  do_syslog.part.0+0x2b6/0x7e0
[ 1362.040935][    C0]  ? syslog_print_all+0x4a0/0x4a0
[ 1362.046042][    C0]  ? aa_file_perm+0x5fd/0x1190
[ 1362.050830][    C0]  ? finish_wait+0x260/0x260
[ 1362.055424][    C0]  ? aa_path_link+0x2f0/0x2f0
[ 1362.060099][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1362.066548][    C0]  ? __fsnotify_parent+0x488/0x9d0
[ 1362.071659][    C0]  ? fsnotify+0x1070/0x1070
[ 1362.076159][    C0]  ? __fdget_pos+0xe9/0x100
[ 1362.080759][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1362.085633][    C0]  ? security_syslog+0x73/0x90
[ 1362.090393][    C0]  do_syslog+0x49/0x60
[ 1362.094473][    C0]  kmsg_read+0x90/0xb0
[ 1362.098557][    C0]  ? kmsg_release+0x20/0x20
[ 1362.103413][    C0]  proc_reg_read+0x119/0x300
[ 1362.107995][    C0]  ? rw_verify_area+0x11d/0x350
[ 1362.112832][    C0]  ? proc_reg_write+0x300/0x300
[ 1362.117808][    C0]  vfs_read+0x1b5/0x570
[ 1362.122418][    C0]  ksys_read+0x12d/0x250
[ 1362.126659][    C0]  ? vfs_write+0x9e0/0x9e0
[ 1362.131162][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1362.137140][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1362.143299][    C0]  do_syscall_64+0x2d/0x70
[ 1362.147708][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1362.153596][    C0] RIP: 0033:0x7fe5a0e4822d
[ 1362.158011][    C0] RSP: 002b:00007fe59e7e4580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000
[ 1362.166599][    C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5a0e4822d
[ 1362.174675][    C0] RDX: 0000000000001fa0 RSI: 00007fe59e7e4da0 RDI: 0000000000000004
[ 1362.182742][    C0] RBP: 0000556d9c9139d0 R08: 0000000000000000 R09: 0000000000000000
[ 1362.190737][    C0] R10: 2ce33e6c02ce33e7 R11: 0000000000000293 R12: 00007fe59e7e4da0
[ 1362.199047][    C0] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007fe59e7e4e27
[ 1362.207204][    C0] task:rs:main Q:Reg   state:S stack:25720 pid: 4288 ppid:     1 flags:0x00000000
[ 1362.216404][    C0] Call Trace:
[ 1362.219693][    C0]  __schedule+0x920/0x1fa0
[ 1362.224115][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1362.229513][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1362.235811][    C0]  schedule+0xcb/0x270
[ 1362.239889][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1362.245172][    C0]  ? put_pi_state+0x240/0x240
[ 1362.249901][    C0]  futex_wait+0x1db/0x5f0
[ 1362.254234][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1362.259251][    C0]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 1362.265154][    C0]  ? downgrade_write+0x3a0/0x3a0
[ 1362.270962][    C0]  ? down_write_killable_nested+0x180/0x180
[ 1362.277200][    C0]  ? mark_lock+0xef/0x17b0
[ 1362.281610][    C0]  do_futex+0x15d/0x1710
[ 1362.285841][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1362.290872][    C0]  ? futex_exit_release+0x220/0x220
[ 1362.296068][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1362.302042][    C0]  ? find_held_lock+0x2d/0x110
[ 1362.306806][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1362.312806][    C0]  ? find_held_lock+0x2d/0x110
[ 1362.317678][    C0]  __do_sys_futex+0x2a2/0x470
[ 1362.322347][    C0]  ? do_futex+0x1710/0x1710
[ 1362.326840][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1362.333117][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1362.339096][    C0]  do_syscall_64+0x2d/0x70
[ 1362.343517][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1362.349406][    C0] RIP: 0033:0x7fe5a0e4517f
[ 1362.353821][    C0] RSP: 002b:00007fe59e403c70 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1362.362235][    C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5a0e4517f
[ 1362.370416][    C0] RDX: 000000000000e549 RSI: 0000000000000080 RDI: 0000556d9c91028c
[ 1362.378645][    C0] RBP: 0000556d9c910288 R08: 0000556d9c910000 R09: 00000000000072a4
[ 1362.386632][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe59e403cd0
[ 1362.394609][    C0] R13: 0000000000000000 R14: 0000556d9be68290 R15: 0000000000000000
[ 1362.402595][    C0] task:cron            state:S stack:24264 pid: 4282 ppid:     1 flags:0x00000000
[ 1362.411806][    C0] Call Trace:
[ 1362.415093][    C0]  __schedule+0x920/0x1fa0
[ 1362.419512][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1362.424796][    C0]  schedule+0xcb/0x270
[ 1362.428858][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1362.433353][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1362.438635][    C0]  ? __might_fault+0xd3/0x180
[ 1362.443308][    C0]  ? debug_object_destroy+0x210/0x210
[ 1362.448675][    C0]  ? memset+0x20/0x40
[ 1362.452646][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1362.458880][    C0]  ? __hrtimer_init+0x136/0x280
[ 1362.463732][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1362.468778][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1362.474067][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1362.480314][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1362.486298][    C0]  ? put_timespec64+0x120/0x120
[ 1362.491152][    C0]  ? __context_tracking_enter+0xc7/0xd0
[ 1362.496693][    C0]  __x64_sys_nanosleep+0x1dc/0x260
[ 1362.501815][    C0]  ? hrtimer_nanosleep+0x4a0/0x4a0
[ 1362.506915][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1362.512892][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1362.518797][    C0]  do_syscall_64+0x2d/0x70
[ 1362.523207][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1362.529093][    C0] RIP: 0033:0x7fa5caff6270
[ 1362.533493][    C0] RSP: 002b:00007fff86698fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1362.541897][    C0] RAX: ffffffffffffffda RBX: fffffffffffffeb0 RCX: 00007fa5caff6270
[ 1362.549878][    C0] RDX: 00007fff866e9080 RSI: 00007fff86698fc0 RDI: 00007fff86698fc0
[ 1362.557857][    C0] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000000
[ 1362.565842][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1362.573815][    C0] R13: 00007fff86699110 R14: 0000000000000000 R15: 0000000000000000
[ 1362.583272][    C0] task:login           state:S stack:23856 pid: 4289 ppid:     1 flags:0x00000000
[ 1362.592482][    C0] Call Trace:
[ 1362.595764][    C0]  __schedule+0x920/0x1fa0
[ 1362.600184][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1362.605480][    C0]  ? mark_held_locks+0x9f/0xe0
[ 1362.610240][    C0]  ? prb_final_commit+0x20/0x20
[ 1362.615089][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1362.621086][    C0]  schedule+0xcb/0x270
[ 1362.625162][    C0]  schedule_timeout+0x1db/0x250
[ 1362.630021][    C0]  ? usleep_range+0x170/0x170
[ 1362.634696][    C0]  ? devkmsg_read+0x730/0x730
[ 1362.639373][    C0]  ? vgacon_cursor+0x170/0x520
[ 1362.644142][    C0]  ? find_held_lock+0x2d/0x110
[ 1362.648907][    C0]  ? __up_read+0x1a1/0x7b0
[ 1362.653324][    C0]  ? _down_write_nest_lock+0x150/0x150
[ 1362.658792][    C0]  wait_woken+0x1ef/0x250
[ 1362.663133][    C0]  ? woken_wake_function+0x70/0x70
[ 1362.668238][    C0]  n_tty_write+0xcdd/0xfd0
[ 1362.672648][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1362.678536][    C0]  ? n_tty_receive_char_lnext+0x700/0x700
[ 1362.684336][    C0]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1362.690048][    C0]  ? __init_waitqueue_head+0xd0/0xd0
[ 1362.698264][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1362.704505][    C0]  ? __phys_addr_symbol+0x2c/0x70
[ 1362.709519][    C0]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1362.715497][    C0]  ? __check_object_size+0x171/0x3f0
[ 1362.720787][    C0]  file_tty_write.constprop.0+0x526/0x910
[ 1362.727017][    C0]  ? n_tty_receive_char_lnext+0x700/0x700
[ 1362.732727][    C0]  new_sync_write+0x426/0x650
[ 1362.737421][    C0]  ? new_sync_read+0x6e0/0x6e0
[ 1362.742185][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1362.748620][    C0]  ? apparmor_file_permission+0x26e/0x4e0
[ 1362.755334][    C0]  vfs_write+0x743/0x9e0
[ 1362.759606][    C0]  ksys_write+0x12d/0x250
[ 1362.763958][    C0]  ? __ia32_sys_read+0xb0/0xb0
[ 1362.769223][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1362.775231][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1362.781160][    C0]  do_syscall_64+0x2d/0x70
[ 1362.785719][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1362.791641][    C0] RIP: 0033:0x7fc4a4cd2970
[ 1362.796044][    C0] RSP: 002b:00007ffc6f0aee28 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1362.804446][    C0] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007fc4a4cd2970
[ 1362.812412][    C0] RDX: 0000000000000023 RSI: 000055c365c0c620 RDI: 0000000000000002
[ 1362.820487][    C0] RBP: 000055c366a2baf0 R08: 00007fc4a57ed4c0 R09: 00007ffc6f0af530
[ 1362.831592][    C0] R10: 0000000000000449 R11: 0000000000000246 R12: 000000000000000a
[ 1362.839569][    C0] R13: 0000000000000001 R14: 00007fc4a4f91520 R15: 000000000000000a
[ 1362.848671][    C0] task:agetty          state:S stack:27680 pid: 4290 ppid:     1 flags:0x00000000
[ 1362.857885][    C0] Call Trace:
[ 1362.861186][    C0]  __schedule+0x920/0x1fa0
[ 1362.865621][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1362.871071][    C0]  ? lock_acquire+0x19d/0x700
[ 1362.875747][    C0]  schedule+0xcb/0x270
[ 1362.879830][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1362.885901][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1362.891723][    C0]  ? find_held_lock+0x2d/0x110
[ 1362.896505][    C0]  ? inotify_poll+0xc2/0xf0
[ 1362.901012][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1362.905875][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1362.910996][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1362.917327][    C0]  ? __pollwait+0x430/0x430
[ 1362.921852][    C0]  do_select+0x11e2/0x1690
[ 1362.926269][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1362.932064][    C0]  ? stack_trace_save+0x8c/0xc0
[ 1362.936928][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1362.943439][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1362.949934][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1362.956454][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1362.962453][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1362.967772][    C0]  ? find_held_lock+0x2d/0x110
[ 1362.972548][    C0]  ? __might_fault+0xd3/0x180
[ 1362.977247][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1362.982098][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1362.987108][    C0]  core_sys_select+0x3c3/0x9c0
[ 1362.991971][    C0]  ? do_compat_pselect+0x210/0x210
[ 1362.997173][    C0]  ? kasan_save_stack+0x32/0x40
[ 1363.002023][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1363.007246][    C0]  ? kasan_record_aux_stack+0xc5/0xf0
[ 1363.012639][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1363.017674][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.023647][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.029642][    C0]  ? debug_object_active_state+0x260/0x350
[ 1363.035798][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.040593][    C0]  kern_select+0x13d/0x1c0
[ 1363.044997][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1363.049924][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1363.054851][    C0]  __x64_sys_select+0xba/0x150
[ 1363.059642][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1363.065537][    C0]  do_syscall_64+0x2d/0x70
[ 1363.069946][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1363.075840][    C0] RIP: 0033:0x7fda242df5e3
[ 1363.080249][    C0] RSP: 002b:00007fffec6acc48 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1363.088771][    C0] RAX: ffffffffffffffda RBX: 00007fffec6acc80 RCX: 00007fda242df5e3
[ 1363.096785][    C0] RDX: 0000000000000000 RSI: 00007fffec6acd40 RDI: 0000000000000005
[ 1363.104772][    C0] RBP: 00007fffec6acc70 R08: 0000000000000000 R09: 00007fffec6acd00
[ 1363.113436][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffec6acc64
[ 1363.121414][    C0] R13: 00007fffec6acdc0 R14: 00007fffec6accc0 R15: 0000000000000000
[ 1363.129401][    C0] task:agetty          state:S stack:27800 pid: 4292 ppid:     1 flags:0x00000000
[ 1363.138620][    C0] Call Trace:
[ 1363.141895][    C0]  __schedule+0x920/0x1fa0
[ 1363.146323][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1363.151619][    C0]  schedule+0xcb/0x270
[ 1363.155697][    C0]  schedule_timeout+0x1db/0x250
[ 1363.160555][    C0]  ? usleep_range+0x170/0x170
[ 1363.165229][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.170000][    C0]  ? __up_read+0x1a1/0x7b0
[ 1363.174404][    C0]  ? _down_write_nest_lock+0x150/0x150
[ 1363.179861][    C0]  wait_woken+0x1ef/0x250
[ 1363.184182][    C0]  ? woken_wake_function+0x70/0x70
[ 1363.189370][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1363.195342][    C0]  n_tty_read+0xf61/0x12f0
[ 1363.199757][    C0]  ? n_tty_write_wakeup+0x40/0x40
[ 1363.204780][    C0]  ? __init_waitqueue_head+0xd0/0xd0
[ 1363.210502][    C0]  tty_read+0x33a/0x5d0
[ 1363.214650][    C0]  ? do_SAK+0x70/0x70
[ 1363.218618][    C0]  ? aa_path_link+0x2f0/0x2f0
[ 1363.223287][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1363.229535][    C0]  new_sync_read+0x41e/0x6e0
[ 1363.234129][    C0]  ? ksys_lseek+0x1b0/0x1b0
[ 1363.238633][    C0]  vfs_read+0x35c/0x570
[ 1363.242778][    C0]  ksys_read+0x12d/0x250
[ 1363.247214][    C0]  ? vfs_write+0x9e0/0x9e0
[ 1363.251629][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1363.257613][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1363.263515][    C0]  do_syscall_64+0x2d/0x70
[ 1363.267927][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1363.273827][    C0] RIP: 0033:0x7f6315064910
[ 1363.278248][    C0] RSP: 002b:00007ffd798a16a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1363.286669][    C0] RAX: ffffffffffffffda RBX: 00007ffd798a170f RCX: 00007f6315064910
[ 1363.294631][    C0] RDX: 0000000000000001 RSI: 00007ffd798a170f RDI: 0000000000000000
[ 1363.302609][    C0] RBP: 000000000000001e R08: ffffffffffffff98 R09: 00007ffd798a0560
[ 1363.310586][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1363.318547][    C0] R13: 000055ff1720d900 R14: 00007ffd798a1710 R15: 0000000000000012
[ 1363.326515][    C0] task:agetty          state:S stack:25080 pid: 4293 ppid:     1 flags:0x00000000
[ 1363.335800][    C0] Call Trace:
[ 1363.339091][    C0]  __schedule+0x920/0x1fa0
[ 1363.343509][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1363.348881][    C0]  ? lock_acquire+0x19d/0x700
[ 1363.353563][    C0]  schedule+0xcb/0x270
[ 1363.357641][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1363.363708][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1363.369546][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.374598][    C0]  ? inotify_poll+0xc2/0xf0
[ 1363.379116][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1363.383975][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1363.389187][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1363.395532][    C0]  ? __pollwait+0x430/0x430
[ 1363.400030][    C0]  do_select+0x11e2/0x1690
[ 1363.404447][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1363.410172][    C0]  ? stack_trace_save+0x8c/0xc0
[ 1363.415032][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.421526][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.428041][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.434549][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.440527][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1363.445894][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.450763][    C0]  ? __might_fault+0xd3/0x180
[ 1363.455573][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1363.460423][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1363.465375][    C0]  core_sys_select+0x3c3/0x9c0
[ 1363.470160][    C0]  ? do_compat_pselect+0x210/0x210
[ 1363.475374][    C0]  ? kasan_save_stack+0x32/0x40
[ 1363.480881][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1363.485812][    C0]  ? kasan_record_aux_stack+0xc5/0xf0
[ 1363.491192][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1363.496222][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.502303][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.508303][    C0]  ? debug_object_active_state+0x260/0x350
[ 1363.514167][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.518923][    C0]  kern_select+0x13d/0x1c0
[ 1363.523347][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1363.528280][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1363.533238][    C0]  __x64_sys_select+0xba/0x150
[ 1363.537994][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1363.543913][    C0]  do_syscall_64+0x2d/0x70
[ 1363.548336][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1363.554226][    C0] RIP: 0033:0x7f8ddf30b5e3
[ 1363.558643][    C0] RSP: 002b:00007ffebd01e528 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1363.567068][    C0] RAX: ffffffffffffffda RBX: 00007ffebd01e560 RCX: 00007f8ddf30b5e3
[ 1363.575052][    C0] RDX: 0000000000000000 RSI: 00007ffebd01e620 RDI: 0000000000000005
[ 1363.583056][    C0] RBP: 00007ffebd01e550 R08: 0000000000000000 R09: 00007ffebd01e5e0
[ 1363.591073][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffebd01e544
[ 1363.599053][    C0] R13: 00007ffebd01e6a0 R14: 00007ffebd01e5a0 R15: 0000000000000000
[ 1363.607036][    C0] task:sshd            state:S stack:27352 pid: 4295 ppid:     1 flags:0x00000000
[ 1363.616449][    C0] Call Trace:
[ 1363.619819][    C0]  __schedule+0x920/0x1fa0
[ 1363.624346][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1363.629722][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1363.634606][    C0]  schedule+0xcb/0x270
[ 1363.638783][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1363.644872][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1363.650702][    C0]  ? __pollwait+0x252/0x430
[ 1363.655214][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1363.661474][    C0]  ? tcp_poll+0x47f/0xf40
[ 1363.665824][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1363.672171][    C0]  ? __pollwait+0x430/0x430
[ 1363.676679][    C0]  do_select+0x11e2/0x1690
[ 1363.681110][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1363.686850][    C0]  ? arch_stack_walk+0x5c/0xe0
[ 1363.691627][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.698139][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.704739][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1363.709785][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.715965][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1363.721434][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.726197][    C0]  ? __might_fault+0xd3/0x180
[ 1363.731230][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1363.736097][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1363.741123][    C0]  core_sys_select+0x3c3/0x9c0
[ 1363.745881][    C0]  ? do_compat_pselect+0x210/0x210
[ 1363.751595][    C0]  ? kasan_save_stack+0x32/0x40
[ 1363.756879][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1363.761727][    C0]  ? kasan_record_aux_stack+0xc5/0xf0
[ 1363.767101][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1363.772405][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.778404][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.784519][    C0]  ? debug_object_active_state+0x260/0x350
[ 1363.790326][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.795108][    C0]  kern_select+0x13d/0x1c0
[ 1363.799522][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1363.804455][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1363.809399][    C0]  __x64_sys_select+0xba/0x150
[ 1363.814163][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1363.820052][    C0]  do_syscall_64+0x2d/0x70
[ 1363.824464][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1363.830597][    C0] RIP: 0033:0x7fd65b19e5e3
[ 1363.835034][    C0] RSP: 002b:00007ffc11e8d5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1363.843680][    C0] RAX: ffffffffffffffda RBX: 0000561a446a4800 RCX: 00007fd65b19e5e3
[ 1363.851650][    C0] RDX: 0000000000000000 RSI: 0000561a446a4800 RDI: 0000000000000007
[ 1363.859615][    C0] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000010
[ 1363.867580][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc11e8d834
[ 1363.875662][    C0] R13: 0000000000000000 R14: 0000561a42cc8ce8 R15: 0000000000000063
[ 1363.883632][    C0] task:agetty          state:S stack:26392 pid: 4296 ppid:     1 flags:0x00000000
[ 1363.892832][    C0] Call Trace:
[ 1363.896117][    C0]  __schedule+0x920/0x1fa0
[ 1363.900532][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1363.905832][    C0]  ? lock_acquire+0x19d/0x700
[ 1363.910515][    C0]  schedule+0xcb/0x270
[ 1363.914580][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1363.920663][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1363.926489][    C0]  ? find_held_lock+0x2d/0x110
[ 1363.931275][    C0]  ? inotify_poll+0xc2/0xf0
[ 1363.936529][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1363.941483][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1363.946637][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1363.953064][    C0]  ? __pollwait+0x430/0x430
[ 1363.957563][    C0]  do_select+0x11e2/0x1690
[ 1363.961971][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1363.968220][    C0]  ? stack_trace_save+0x8c/0xc0
[ 1363.973085][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.979585][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.986528][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1363.993201][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1363.999181][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1364.005004][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.009779][    C0]  ? __might_fault+0xd3/0x180
[ 1364.014469][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.019338][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1364.024273][    C0]  core_sys_select+0x3c3/0x9c0
[ 1364.029033][    C0]  ? do_compat_pselect+0x210/0x210
[ 1364.034225][    C0]  ? kasan_save_stack+0x32/0x40
[ 1364.039252][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1364.044094][    C0]  ? kasan_record_aux_stack+0xc5/0xf0
[ 1364.049475][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1364.054498][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.060473][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.066452][    C0]  ? debug_object_active_state+0x260/0x350
[ 1364.072884][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.077668][    C0]  kern_select+0x13d/0x1c0
[ 1364.082078][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1364.087095][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1364.092227][    C0]  __x64_sys_select+0xba/0x150
[ 1364.097003][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1364.102896][    C0]  do_syscall_64+0x2d/0x70
[ 1364.107320][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1364.113219][    C0] RIP: 0033:0x7f7d0790b5e3
[ 1364.117637][    C0] RSP: 002b:00007ffc7983f8e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1364.126080][    C0] RAX: ffffffffffffffda RBX: 00007ffc7983f920 RCX: 00007f7d0790b5e3
[ 1364.134076][    C0] RDX: 0000000000000000 RSI: 00007ffc7983f9e0 RDI: 0000000000000005
[ 1364.142062][    C0] RBP: 00007ffc7983f910 R08: 0000000000000000 R09: 00007ffc7983f9a0
[ 1364.150033][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc7983f904
[ 1364.158014][    C0] R13: 00007ffc7983fa60 R14: 00007ffc7983f960 R15: 0000000000000000
[ 1364.165994][    C0] task:agetty          state:S stack:26848 pid: 4297 ppid:     1 flags:0x00000000
[ 1364.175475][    C0] Call Trace:
[ 1364.178762][    C0]  __schedule+0x920/0x1fa0
[ 1364.183176][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1364.188458][    C0]  ? lock_acquire+0x19d/0x700
[ 1364.193141][    C0]  schedule+0xcb/0x270
[ 1364.197216][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1364.203285][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1364.209707][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.214466][    C0]  ? inotify_poll+0xc2/0xf0
[ 1364.218975][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.223830][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1364.228853][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1364.235177][    C0]  ? __pollwait+0x430/0x430
[ 1364.239673][    C0]  do_select+0x11e2/0x1690
[ 1364.244087][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1364.249806][    C0]  ? stack_trace_save+0x8c/0xc0
[ 1364.254654][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.261183][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.267689][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.274191][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.280202][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1364.285532][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.290347][    C0]  ? __might_fault+0xd3/0x180
[ 1364.295053][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.299911][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1364.304843][    C0]  core_sys_select+0x3c3/0x9c0
[ 1364.309601][    C0]  ? do_compat_pselect+0x210/0x210
[ 1364.314729][    C0]  ? kasan_save_stack+0x32/0x40
[ 1364.321310][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1364.326166][    C0]  ? kasan_record_aux_stack+0xc5/0xf0
[ 1364.331551][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1364.336573][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.342550][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.348547][    C0]  ? debug_object_active_state+0x260/0x350
[ 1364.354361][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.359471][    C0]  kern_select+0x13d/0x1c0
[ 1364.363901][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1364.368840][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1364.373782][    C0]  __x64_sys_select+0xba/0x150
[ 1364.378553][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1364.384460][    C0]  do_syscall_64+0x2d/0x70
[ 1364.388971][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1364.394870][    C0] RIP: 0033:0x7f4efc1fc5e3
[ 1364.399284][    C0] RSP: 002b:00007ffc8acfcf68 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1364.407686][    C0] RAX: ffffffffffffffda RBX: 00007ffc8acfcfa0 RCX: 00007f4efc1fc5e3
[ 1364.415740][    C0] RDX: 0000000000000000 RSI: 00007ffc8acfd060 RDI: 0000000000000005
[ 1364.423708][    C0] RBP: 00007ffc8acfcf90 R08: 0000000000000000 R09: 00007ffc8acfd020
[ 1364.431670][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc8acfcf84
[ 1364.439629][    C0] R13: 00007ffc8acfd0e0 R14: 00007ffc8acfcfe0 R15: 0000000000000000
[ 1364.447608][    C0] task:agetty          state:S stack:26408 pid: 4298 ppid:     1 flags:0x00000000
[ 1364.456807][    C0] Call Trace:
[ 1364.460090][    C0]  __schedule+0x920/0x1fa0
[ 1364.464498][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1364.469779][    C0]  ? lock_acquire+0x19d/0x700
[ 1364.474444][    C0]  schedule+0xcb/0x270
[ 1364.478500][    C0]  schedule_hrtimeout_range_clock+0x333/0x380
[ 1364.484556][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1364.490438][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.495208][    C0]  ? inotify_poll+0xc2/0xf0
[ 1364.499714][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.504558][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1364.509590][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1364.515916][    C0]  ? __pollwait+0x430/0x430
[ 1364.520530][    C0]  do_select+0x11e2/0x1690
[ 1364.524934][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1364.530642][    C0]  ? stack_trace_save+0x8c/0xc0
[ 1364.535492][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.541994][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.548497][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.555015][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.561006][    C0]  ? unwind_next_frame+0x1571/0x1cc0
[ 1364.566468][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.571235][    C0]  ? __might_fault+0xd3/0x180
[ 1364.575923][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.580781][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1364.585795][    C0]  core_sys_select+0x3c3/0x9c0
[ 1364.590584][    C0]  ? do_compat_pselect+0x210/0x210
[ 1364.595694][    C0]  ? kasan_save_stack+0x32/0x40
[ 1364.600546][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1364.605401][    C0]  ? kasan_record_aux_stack+0xc5/0xf0
[ 1364.610791][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1364.615835][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.621817][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.627885][    C0]  ? debug_object_active_state+0x260/0x350
[ 1364.633701][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.638482][    C0]  kern_select+0x13d/0x1c0
[ 1364.642918][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1364.647903][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1364.652897][    C0]  __x64_sys_select+0xba/0x150
[ 1364.657658][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1364.663547][    C0]  do_syscall_64+0x2d/0x70
[ 1364.667963][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1364.673850][    C0] RIP: 0033:0x7f86c60a75e3
[ 1364.678274][    C0] RSP: 002b:00007fffa5adcf08 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1364.686751][    C0] RAX: ffffffffffffffda RBX: 00007fffa5adcf40 RCX: 00007f86c60a75e3
[ 1364.695020][    C0] RDX: 0000000000000000 RSI: 00007fffa5add000 RDI: 0000000000000005
[ 1364.702981][    C0] RBP: 00007fffa5adcf30 R08: 0000000000000000 R09: 00007fffa5adcfc0
[ 1364.710993][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffa5adcf24
[ 1364.718977][    C0] R13: 00007fffa5add080 R14: 00007fffa5adcf80 R15: 0000000000000000
[ 1364.726952][    C0] task:sshd            state:S stack:26096 pid: 4374 ppid:  4295 flags:0x00000000
[ 1364.736281][    C0] Call Trace:
[ 1364.739568][    C0]  __schedule+0x920/0x1fa0
[ 1364.743980][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1364.749265][    C0]  schedule+0xcb/0x270
[ 1364.753341][    C0]  schedule_hrtimeout_range_clock+0x195/0x380
[ 1364.759661][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1364.765475][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.770341][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1364.776400][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1364.782458][    C0]  ? _raw_spin_unlock_irqrestore+0x42/0x50
[ 1364.788276][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1364.793331][    C0]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1364.799670][    C0]  ? __pollwait+0x430/0x430
[ 1364.804177][    C0]  do_select+0x11e2/0x1690
[ 1364.808601][    C0]  ? select_estimate_accuracy+0x320/0x320
[ 1364.814334][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.820982][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.827509][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.834018][    C0]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1364.840547][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1364.846548][    C0]  ? find_held_lock+0x2d/0x110
[ 1364.851314][    C0]  ? __might_fault+0xd3/0x180
[ 1364.856004][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.860907][    C0]  ? core_sys_select+0x1d8/0x9c0
[ 1364.866099][    C0]  core_sys_select+0x3c3/0x9c0
[ 1364.870868][    C0]  ? do_compat_pselect+0x210/0x210
[ 1364.876065][    C0]  ? poll_select_set_timeout+0xd4/0x130
[ 1364.881607][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1364.886480][    C0]  ? __might_fault+0xd3/0x180
[ 1364.891164][    C0]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1364.896898][    C0]  ? timespec64_add_safe+0x189/0x210
[ 1364.902271][    C0]  ? nsec_to_clock_t+0x30/0x30
[ 1364.907062][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1364.913063][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1364.918278][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1364.924534][    C0]  ? ktime_get_ts64+0x3bb/0x560
[ 1364.929401][    C0]  kern_select+0x13d/0x1c0
[ 1364.933834][    C0]  ? core_sys_select+0x9c0/0x9c0
[ 1364.938781][    C0]  __x64_sys_select+0xba/0x150
[ 1364.943551][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1364.949449][    C0]  do_syscall_64+0x2d/0x70
[ 1364.953869][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1364.959799][    C0] RIP: 0033:0x7f9bc7cb15e3
[ 1364.964206][    C0] RSP: 002b:00007ffc7a690c88 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1364.972627][    C0] RAX: ffffffffffffffda RBX: 000055f1c00072f0 RCX: 00007f9bc7cb15e3
[ 1364.980613][    C0] RDX: 000055f1c0008d10 RSI: 000055f1c00072f0 RDI: 000000000000000b
[ 1364.988596][    C0] RBP: 000055f1beec0a88 R08: 00007ffc7a690d10 R09: 0000000000006000
[ 1364.996581][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1365.004549][    C0] R13: 00007ffc7a690cef R14: 000055f1bec7bbe7 R15: 0000000000000003
[ 1365.012529][    C0] task:syz-fuzzer      state:S stack:27632 pid: 4376 ppid:  4374 flags:0x00000000
[ 1365.021730][    C0] Call Trace:
[ 1365.025010][    C0]  __schedule+0x920/0x1fa0
[ 1365.029434][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1365.034721][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1365.040181][    C0]  schedule+0xcb/0x270
[ 1365.046845][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1365.051953][    C0]  ? put_pi_state+0x240/0x240
[ 1365.056632][    C0]  futex_wait+0x1db/0x5f0
[ 1365.060973][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1365.066001][    C0]  ? wake_up_q+0xa3/0x100
[ 1365.070337][    C0]  ? do_raw_spin_unlock+0x171/0x230
[ 1365.075541][    C0]  ? mark_lock+0xef/0x17b0
[ 1365.079960][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.085070][    C0]  do_futex+0x15d/0x1710
[ 1365.089308][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.094351][    C0]  ? futex_exit_release+0x220/0x220
[ 1365.099803][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.105780][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.111798][    C0]  ? __might_fault+0xd3/0x180
[ 1365.116569][    C0]  ? find_held_lock+0x2d/0x110
[ 1365.121352][    C0]  __do_sys_futex+0x2a2/0x470
[ 1365.126029][    C0]  ? do_futex+0x1710/0x1710
[ 1365.130524][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1365.136504][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1365.142409][    C0]  do_syscall_64+0x2d/0x70
[ 1365.147182][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1365.153087][    C0] RIP: 0033:0x46e163
[ 1365.156998][    C0] RSP: 002b:00007ffdecd92668 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1365.165579][    C0] RAX: ffffffffffffffda RBX: 000000000182e6c0 RCX: 000000000046e163
[ 1365.173856][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000182e808
[ 1365.182622][    C0] RBP: 00007ffdecd926b0 R08: 0000000000000000 R09: 0000000000000000
[ 1365.190595][    C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7
[ 1365.198585][    C0] R13: 0000000000000000 R14: 0000000000940978 R15: 0000000000000000
[ 1365.206559][    C0] task:syz-fuzzer      state:S stack:25816 pid: 4377 ppid:  4374 flags:0x00000000
[ 1365.215773][    C0] Call Trace:
[ 1365.219047][    C0]  __schedule+0x920/0x1fa0
[ 1365.223481][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1365.228767][    C0]  schedule+0xcb/0x270
[ 1365.232837][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1365.237944][    C0]  ? put_pi_state+0x240/0x240
[ 1365.242636][    C0]  futex_wait+0x1db/0x5f0
[ 1365.247359][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1365.252391][    C0]  ? lock_chain_count+0x20/0x20
[ 1365.257233][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1365.263202][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.268217][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.273249][    C0]  do_futex+0x15d/0x1710
[ 1365.277513][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.283520][    C0]  ? futex_exit_release+0x220/0x220
[ 1365.288707][    C0]  ? find_held_lock+0x2d/0x110
[ 1365.293468][    C0]  ? __do_sys_futex+0x352/0x470
[ 1365.298313][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1365.303172][    C0]  ? _copy_from_user+0x5d/0x180
[ 1365.308029][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1365.314028][    C0]  ? ktime_get+0x38a/0x470
[ 1365.318434][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1365.323466][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1365.329185][    C0]  ? ktime_get+0x30b/0x470
[ 1365.333592][    C0]  __do_sys_futex+0x2a2/0x470
[ 1365.338261][    C0]  ? do_futex+0x1710/0x1710
[ 1365.342778][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1365.348760][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1365.354657][    C0]  do_syscall_64+0x2d/0x70
[ 1365.359065][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1365.364978][    C0] RIP: 0033:0x46e163
[ 1365.368857][    C0] RSP: 002b:000000c00003de80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1365.377286][    C0] RAX: ffffffffffffffda RBX: 000000c00002e000 RCX: 000000000046e163
[ 1365.385278][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000182e2b8
[ 1365.393255][    C0] RBP: 000000c00003dec8 R08: 0000000000000000 R09: 0000000000000000
[ 1365.401230][    C0] R10: 000000c00003deb8 R11: 0000000000000202 R12: 000000000043b6a0
[ 1365.409201][    C0] R13: 0000000000000000 R14: 0000000000940aec R15: 0000000000000000
[ 1365.417166][    C0] task:syz-fuzzer      state:S stack:25096 pid: 4378 ppid:  4374 flags:0x00000000
[ 1365.426365][    C0] Call Trace:
[ 1365.429637][    C0]  __schedule+0x920/0x1fa0
[ 1365.434257][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1365.439542][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1365.444996][    C0]  schedule+0xcb/0x270
[ 1365.449056][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1365.454162][    C0]  ? put_pi_state+0x240/0x240
[ 1365.458839][    C0]  futex_wait+0x1db/0x5f0
[ 1365.463189][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1365.468267][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.473300][    C0]  ? mark_lock+0xef/0x17b0
[ 1365.477708][    C0]  ? __free_object+0x77d/0xd80
[ 1365.482477][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1365.487502][    C0]  do_futex+0x15d/0x1710
[ 1365.491731][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.496759][    C0]  ? futex_exit_release+0x220/0x220
[ 1365.501944][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.507926][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.513964][    C0]  ? find_held_lock+0x2d/0x110
[ 1365.518741][    C0]  __do_sys_futex+0x2a2/0x470
[ 1365.523431][    C0]  ? do_futex+0x1710/0x1710
[ 1365.527917][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1365.533890][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1365.539778][    C0]  do_syscall_64+0x2d/0x70
[ 1365.544216][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1365.550104][    C0] RIP: 0033:0x46e163
[ 1365.553987][    C0] RSP: 002b:000000c00003fd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1365.562413][    C0] RAX: ffffffffffffffda RBX: 000000c00002e400 RCX: 000000000046e163
[ 1365.570904][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00002e548
[ 1365.578870][    C0] RBP: 000000c00003fde0 R08: 0000000000000000 R09: 0000000000000000
[ 1365.586937][    C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1365.594918][    C0] R13: 000000c000000900 R14: 000000c00b111980 R15: 0000000000000000
[ 1365.602904][    C0] task:syz-fuzzer      state:S stack:28880 pid: 4379 ppid:  4374 flags:0x00000000
[ 1365.612244][    C0] Call Trace:
[ 1365.615549][    C0]  __schedule+0x920/0x1fa0
[ 1365.619977][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1365.625286][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1365.630942][    C0]  schedule+0xcb/0x270
[ 1365.635094][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1365.640229][    C0]  ? put_pi_state+0x240/0x240
[ 1365.645101][    C0]  futex_wait+0x1db/0x5f0
[ 1365.649434][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1365.654563][    C0]  ? wake_up_q+0xa3/0x100
[ 1365.658886][    C0]  ? do_raw_spin_unlock+0x171/0x230
[ 1365.664102][    C0]  ? mark_lock+0xef/0x17b0
[ 1365.668531][    C0]  ? lock_chain_count+0x20/0x20
[ 1365.673389][    C0]  do_futex+0x15d/0x1710
[ 1365.677638][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.682678][    C0]  ? futex_exit_release+0x220/0x220
[ 1365.687884][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.693887][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.699873][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.706150][    C0]  ? find_held_lock+0x2d/0x110
[ 1365.710920][    C0]  __do_sys_futex+0x2a2/0x470
[ 1365.715597][    C0]  ? do_futex+0x1710/0x1710
[ 1365.720095][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1365.726086][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1365.732014][    C0]  do_syscall_64+0x2d/0x70
[ 1365.736469][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1365.742379][    C0] RIP: 0033:0x46e163
[ 1365.746265][    C0] RSP: 002b:000000c00002ced8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1365.755096][    C0] RAX: ffffffffffffffda RBX: 000000c00002e800 RCX: 000000000046e163
[ 1365.763084][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000185f3e0
[ 1365.771086][    C0] RBP: 000000c00002cf20 R08: 0000000000000000 R09: 0000000000000000
[ 1365.779583][    C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f1
[ 1365.787626][    C0] R13: 0000000000000000 R14: 0000000000940aec R15: 0000000000000000
[ 1365.795619][    C0] task:syz-fuzzer      state:S stack:25528 pid: 4380 ppid:  4374 flags:0x00000000
[ 1365.804933][    C0] Call Trace:
[ 1365.808232][    C0]  __schedule+0x920/0x1fa0
[ 1365.812666][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1365.817952][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1365.823413][    C0]  schedule+0xcb/0x270
[ 1365.827499][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1365.832648][    C0]  ? put_pi_state+0x240/0x240
[ 1365.837683][    C0]  futex_wait+0x1db/0x5f0
[ 1365.842472][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1365.847518][    C0]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1365.853063][    C0]  ? mark_lock+0xef/0x17b0
[ 1365.857476][    C0]  do_futex+0x15d/0x1710
[ 1365.863713][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1365.868736][    C0]  ? futex_exit_release+0x220/0x220
[ 1365.874031][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.880026][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1365.886088][    C0]  ? find_held_lock+0x2d/0x110
[ 1365.890860][    C0]  __do_sys_futex+0x2a2/0x470
[ 1365.895548][    C0]  ? do_futex+0x1710/0x1710
[ 1365.900037][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1365.906013][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1365.911988][    C0]  do_syscall_64+0x2d/0x70
[ 1365.916484][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1365.922398][    C0] RIP: 0033:0x46e163
[ 1365.926301][    C0] RSP: 002b:000000c0000a5d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1365.935357][    C0] RAX: ffffffffffffffda RBX: 000000c000096000 RCX: 000000000046e163
[ 1365.946033][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000096148
[ 1365.955004][    C0] RBP: 000000c0000a5de0 R08: 0000000000000000 R09: 0000000000000000
[ 1365.963111][    C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1365.971345][    C0] R13: 000000c000082480 R14: 0000000000000200 R15: 0000000000000055
[ 1365.979589][    C0] task:syz-fuzzer      state:S stack:23752 pid: 4381 ppid:  4374 flags:0x00000000
[ 1365.989353][    C0] Call Trace:
[ 1365.992735][    C0]  __schedule+0x920/0x1fa0
[ 1365.997173][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1366.002677][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1366.008156][    C0]  schedule+0xcb/0x270
[ 1366.012260][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1366.017385][    C0]  ? put_pi_state+0x240/0x240
[ 1366.022527][    C0]  futex_wait+0x1db/0x5f0
[ 1366.027642][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1366.032675][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1366.037700][    C0]  ? mark_lock+0xef/0x17b0
[ 1366.042113][    C0]  ? lock_chain_count+0x20/0x20
[ 1366.046974][    C0]  do_futex+0x15d/0x1710
[ 1366.052189][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1366.057922][    C0]  ? futex_exit_release+0x220/0x220
[ 1366.063118][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.069255][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.075258][    C0]  ? find_held_lock+0x2d/0x110
[ 1366.080024][    C0]  __do_sys_futex+0x2a2/0x470
[ 1366.084823][    C0]  ? do_futex+0x1710/0x1710
[ 1366.089522][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.095699][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1366.101608][    C0]  do_syscall_64+0x2d/0x70
[ 1366.106041][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1366.111939][    C0] RIP: 0033:0x46e163
[ 1366.115985][    C0] RSP: 002b:000000c00003bd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1366.125484][    C0] RAX: ffffffffffffffda RBX: 000000c000265000 RCX: 000000000046e163
[ 1366.133553][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000265148
[ 1366.141545][    C0] RBP: 000000c00003bde0 R08: 0000000000000000 R09: 0000000000000000
[ 1366.149541][    C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000007
[ 1366.157636][    C0] R13: 0000000000000022 R14: 0000ffffffffffff R15: 000080c001807fff
[ 1366.165637][    C0] task:syz-fuzzer      state:S stack:29536 pid: 4382 ppid:  4374 flags:0x00000000
[ 1366.174969][    C0] Call Trace:
[ 1366.178379][    C0]  __schedule+0x920/0x1fa0
[ 1366.182794][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1366.188079][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 1366.193557][    C0]  schedule+0xcb/0x270
[ 1366.197632][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1366.202878][    C0]  ? put_pi_state+0x240/0x240
[ 1366.207560][    C0]  futex_wait+0x1db/0x5f0
[ 1366.212259][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1366.217305][    C0]  ? lock_chain_count+0x20/0x20
[ 1366.222165][    C0]  ? mark_lock+0xef/0x17b0
[ 1366.226864][    C0]  ? lock_chain_count+0x20/0x20
[ 1366.232325][    C0]  do_futex+0x15d/0x1710
[ 1366.236568][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1366.241598][    C0]  ? futex_exit_release+0x220/0x220
[ 1366.246907][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.253040][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1366.258214][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.264224][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.270346][    C0]  ? find_held_lock+0x2d/0x110
[ 1366.275125][    C0]  __do_sys_futex+0x2a2/0x470
[ 1366.279834][    C0]  ? do_futex+0x1710/0x1710
[ 1366.284349][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.290335][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1366.296237][    C0]  do_syscall_64+0x2d/0x70
[ 1366.300684][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1366.306701][    C0] RIP: 0033:0x46e163
[ 1366.310637][    C0] RSP: 002b:000000c0000a3f00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1366.319130][    C0] RAX: ffffffffffffffda RBX: 000000c00038e000 RCX: 000000000046e163
[ 1366.327204][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000185f278
[ 1366.335194][    C0] RBP: 000000c0000a3f48 R08: 0000000000000000 R09: 0000000000000000
[ 1366.343167][    C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043b6a0
[ 1366.351144][    C0] R13: 0000000000000000 R14: 0000000000940aec R15: 0000000000000000
[ 1366.359125][    C0] task:syz-fuzzer      state:S stack:23920 pid: 4383 ppid:  4374 flags:0x00000000
[ 1366.370255][    C0] Call Trace:
[ 1366.373533][    C0]  __schedule+0x920/0x1fa0
[ 1366.377963][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1366.383407][    C0]  schedule+0xcb/0x270
[ 1366.387487][    C0]  schedule_hrtimeout_range_clock+0x195/0x380
[ 1366.393668][    C0]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1366.399503][    C0]  ? do_epoll_wait+0x1227/0x1920
[ 1366.404444][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1366.410425][    C0]  ? do_raw_read_unlock+0x70/0x70
[ 1366.415446][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.421427][    C0]  do_epoll_wait+0x1240/0x1920
[ 1366.426204][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.432192][    C0]  ? find_held_lock+0x2d/0x110
[ 1366.436950][    C0]  ? do_epoll_create+0x1c0/0x1c0
[ 1366.441889][    C0]  ? __x64_sys_epoll_pwait+0x266/0x310
[ 1366.447344][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1366.452202][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1366.458171][    C0]  ? fsnotify_first_mark+0x1f0/0x1f0
[ 1366.463457][    C0]  ? finish_wait+0x260/0x260
[ 1366.468037][    C0]  ? nsec_to_clock_t+0x30/0x30
[ 1366.472795][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.478881][    C0]  ? set_user_sigmask+0x211/0x2a0
[ 1366.483903][    C0]  ? __set_current_blocked+0x110/0x110
[ 1366.489369][    C0]  do_compat_epoll_pwait.part.0+0x29/0x1d0
[ 1366.495174][    C0]  __x64_sys_epoll_pwait+0x1cf/0x310
[ 1366.500471][    C0]  ? __ia32_sys_epoll_wait+0x270/0x270
[ 1366.505958][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.511932][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1366.517832][    C0]  do_syscall_64+0x2d/0x70
[ 1366.522243][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1366.528145][    C0] RIP: 0033:0x46e380
[ 1366.532034][    C0] RSP: 002b:000000c0003337f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 1366.540534][    C0] RAX: ffffffffffffffda RBX: 0000000000000105 RCX: 000000000046e380
[ 1366.548509][    C0] RDX: 0000000000000080 RSI: 000000c000333840 RDI: 0000000000000003
[ 1366.556489][    C0] RBP: 000000c000333e40 R08: 0000000000000000 R09: 0000000000000000
[ 1366.564475][    C0] R10: 0000000000000105 R11: 0000000000000246 R12: 0000000000000003
[ 1366.572452][    C0] R13: 000000c000001980 R14: 00000145efbc52bf R15: 000000c000c44ee0
[ 1366.580432][    C0] task:syz-executor.0  state:S stack:28168 pid: 4387 ppid:  4383 flags:0x00000000
[ 1366.589644][    C0] Call Trace:
[ 1366.592928][    C0]  __schedule+0x920/0x1fa0
[ 1366.597431][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1366.602719][    C0]  ? release_task+0x1680/0x1680
[ 1366.607577][    C0]  schedule+0xcb/0x270
[ 1366.611651][    C0]  do_wait+0x677/0x9c0
[ 1366.615734][    C0]  ? wait_consider_task+0x3b50/0x3b50
[ 1366.621127][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1366.626152][    C0]  kernel_wait4+0x14c/0x260
[ 1366.630667][    C0]  ? __ia32_sys_waitid+0x150/0x150
[ 1366.635786][    C0]  ? kill_orphaned_pgrp+0x320/0x320
[ 1366.640978][    C0]  __do_sys_wait4+0x13f/0x150
[ 1366.645652][    C0]  ? kernel_wait4+0x260/0x260
[ 1366.650373][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1366.655969][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1366.660827][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1366.665756][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.671740][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1366.677658][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1366.682687][    C0]  do_syscall_64+0x2d/0x70
[ 1366.687093][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1366.692977][    C0] RIP: 0033:0x4648b6
[ 1366.696854][    C0] RSP: 002b:00007ffcd3341b78 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1366.705294][    C0] RAX: ffffffffffffffda RBX: 0000000000001124 RCX: 00000000004648b6
[ 1366.713267][    C0] RDX: 0000000040000000 RSI: 00007ffcd3341b8c RDI: 00000000ffffffff
[ 1366.721225][    C0] RBP: 00007ffcd3341b8c R08: 0000000000000000 R09: 000000000180e400
[ 1366.729198][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1366.737351][    C0] R13: 000000000056ca68 R14: 0000000000000000 R15: 00000000000000f8
[ 1366.745327][    C0] task:syz-executor.0  state:R  running task     stack:23936 pid: 4388 ppid:  4387 flags:0x00000000
[ 1366.756110][    C0] Call Trace:
[ 1366.759393][    C0]  __schedule+0x920/0x1fa0
[ 1366.763828][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1366.769117][    C0]  schedule+0xcb/0x270
[ 1366.773181][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1366.777685][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1366.782988][    C0]  ? debug_object_destroy+0x210/0x210
[ 1366.788358][    C0]  ? memset+0x20/0x40
[ 1366.792334][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1366.798587][    C0]  ? __hrtimer_init+0x136/0x280
[ 1366.803427][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1366.808363][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1366.813482][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1366.819454][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1366.825689][    C0]  ? get_timespec64+0x191/0x220
[ 1366.830529][    C0]  ? put_timespec64+0x120/0x120
[ 1366.835370][    C0]  common_nsleep+0xa2/0xc0
[ 1366.839795][    C0]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1366.845447][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1366.851689][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1366.857679][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1366.863566][    C0]  do_syscall_64+0x2d/0x70
[ 1366.867992][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1366.874144][    C0] RIP: 0033:0x48a5ca
[ 1366.878046][    C0] RSP: 002b:00007ffcd3341900 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[ 1366.886454][    C0] RAX: ffffffffffffffda RBX: 0000000000000656 RCX: 000000000048a5ca
[ 1366.895301][    C0] RDX: 00007ffcd3341940 RSI: 0000000000000000 RDI: 0000000000000000
[ 1366.903273][    C0] RBP: 00007ffcd33419dc R08: 0000000000000000 R09: 00007ffcd33d0090
[ 1366.911235][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 1366.919196][    C0] R13: 000000000014a65d R14: 0000000000000002 R15: 00007ffcd3341a40
[ 1366.927161][    C0] task:syz-executor.1  state:S stack:27800 pid: 4441 ppid:  4380 flags:0x00000000
[ 1366.936357][    C0] Call Trace:
[ 1366.939636][    C0]  __schedule+0x920/0x1fa0
[ 1366.944054][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1366.949323][    C0]  ? release_task+0x1680/0x1680
[ 1366.954176][    C0]  schedule+0xcb/0x270
[ 1366.958320][    C0]  do_wait+0x677/0x9c0
[ 1366.962378][    C0]  ? wait_consider_task+0x3b50/0x3b50
[ 1366.967756][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1366.972785][    C0]  kernel_wait4+0x14c/0x260
[ 1366.977294][    C0]  ? __ia32_sys_waitid+0x150/0x150
[ 1366.982393][    C0]  ? kill_orphaned_pgrp+0x320/0x320
[ 1366.987580][    C0]  __do_sys_wait4+0x13f/0x150
[ 1366.992256][    C0]  ? kernel_wait4+0x260/0x260
[ 1366.996931][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1367.002385][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1367.007224][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1367.012150][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1367.018120][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1367.024016][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1367.029045][    C0]  do_syscall_64+0x2d/0x70
[ 1367.033908][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1367.039995][    C0] RIP: 0033:0x4648b6
[ 1367.043894][    C0] RSP: 002b:00007ffe7d440968 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1367.052304][    C0] RAX: ffffffffffffffda RBX: 0000000000001165 RCX: 00000000004648b6
[ 1367.060330][    C0] RDX: 0000000040000000 RSI: 00007ffe7d44097c RDI: 00000000ffffffff
[ 1367.068312][    C0] RBP: 00007ffe7d44097c R08: 0000000000000000 R09: 0000000002d02400
[ 1367.076285][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1367.084277][    C0] R13: 000000000056ca68 R14: 0000000000000000 R15: 00000000000000f8
[ 1367.092297][    C0] task:syz-executor.1  state:R  running task     stack:24808 pid: 4453 ppid:  4441 flags:0x00000000
[ 1367.103270][    C0] Call Trace:
[ 1367.106571][    C0]  __schedule+0x920/0x1fa0
[ 1367.110991][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1367.116272][    C0]  schedule+0xcb/0x270
[ 1367.120348][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1367.124861][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1367.130147][    C0]  ? debug_object_destroy+0x210/0x210
[ 1367.135609][    C0]  ? memset+0x20/0x40
[ 1367.139869][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1367.146109][    C0]  ? __hrtimer_init+0x136/0x280
[ 1367.150971][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1367.155922][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1367.161021][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1367.167011][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1367.173257][    C0]  ? get_timespec64+0x191/0x220
[ 1367.178110][    C0]  ? put_timespec64+0x120/0x120
[ 1367.182956][    C0]  common_nsleep+0xa2/0xc0
[ 1367.187382][    C0]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1367.193018][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1367.199252][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1367.205262][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1367.211690][    C0]  do_syscall_64+0x2d/0x70
[ 1367.216117][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1367.222021][    C0] RIP: 0033:0x48a5ca
[ 1367.225937][    C0] RSP: 002b:00007ffe7d4406f0 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[ 1367.234345][    C0] RAX: ffffffffffffffda RBX: 0000000000000687 RCX: 000000000048a5ca
[ 1367.242542][    C0] RDX: 00007ffe7d440730 RSI: 0000000000000000 RDI: 0000000000000000
[ 1367.250529][    C0] RBP: 00007ffe7d4407cc R08: 0000000000000000 R09: 00007ffe7d532090
[ 1367.258521][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 1367.267011][    C0] R13: 000000000014a69f R14: 0000000000000000 R15: 00007ffe7d440830
[ 1367.275122][    C0] task:syz-executor.2  state:S stack:28168 pid: 4512 ppid:  4383 flags:0x00000000
[ 1367.284545][    C0] Call Trace:
[ 1367.287858][    C0]  __schedule+0x920/0x1fa0
[ 1367.292440][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1367.297744][    C0]  ? release_task+0x1680/0x1680
[ 1367.302610][    C0]  schedule+0xcb/0x270
[ 1367.306708][    C0]  do_wait+0x677/0x9c0
[ 1367.310813][    C0]  ? wait_consider_task+0x3b50/0x3b50
[ 1367.316291][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1367.321432][    C0]  kernel_wait4+0x14c/0x260
[ 1367.325952][    C0]  ? __ia32_sys_waitid+0x150/0x150
[ 1367.331086][    C0]  ? kill_orphaned_pgrp+0x320/0x320
[ 1367.336374][    C0]  __do_sys_wait4+0x13f/0x150
[ 1367.341177][    C0]  ? kernel_wait4+0x260/0x260
[ 1367.346061][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1367.351686][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1367.357035][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1367.361984][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1367.367976][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1367.374149][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1367.379187][    C0]  do_syscall_64+0x2d/0x70
[ 1367.383621][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1367.389623][    C0] RIP: 0033:0x4648b6
[ 1367.393520][    C0] RSP: 002b:00007ffcebdb58b8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1367.402015][    C0] RAX: ffffffffffffffda RBX: 00000000000011b1 RCX: 00000000004648b6
[ 1367.410010][    C0] RDX: 0000000040000000 RSI: 00007ffcebdb58cc RDI: 00000000ffffffff
[ 1367.418000][    C0] RBP: 00007ffcebdb58cc R08: 0000000000000000 R09: 0000000001a6b400
[ 1367.426156][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1367.434121][    C0] R13: 000000000056ca68 R14: 0000000000000000 R15: 00000000000000f8
[ 1367.442617][    C0] task:syz-executor.2  state:R  running task     stack:24936 pid: 4529 ppid:  4512 flags:0x00000000
[ 1367.453404][    C0] Call Trace:
[ 1367.456712][    C0]  __schedule+0x920/0x1fa0
[ 1367.461140][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1367.467373][    C0]  schedule+0xcb/0x270
[ 1367.471430][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1367.475925][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1367.481216][    C0]  ? debug_object_destroy+0x210/0x210
[ 1367.486597][    C0]  ? memset+0x20/0x40
[ 1367.490590][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1367.496822][    C0]  ? __hrtimer_init+0x136/0x280
[ 1367.501660][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1367.506600][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1367.511702][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1367.517799][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1367.524039][    C0]  ? get_timespec64+0x191/0x220
[ 1367.530015][    C0]  ? put_timespec64+0x120/0x120
[ 1367.534894][    C0]  common_nsleep+0xa2/0xc0
[ 1367.539401][    C0]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1367.545043][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1367.551453][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1367.557450][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1367.563449][    C0]  do_syscall_64+0x2d/0x70
[ 1367.569007][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1367.574921][    C0] RIP: 0033:0x48a5ca
[ 1367.579332][    C0] RSP: 002b:00007ffcebdb5640 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[ 1367.588279][    C0] RAX: ffffffffffffffda RBX: 00000000000005e5 RCX: 000000000048a5ca
[ 1367.596634][    C0] RDX: 00007ffcebdb5680 RSI: 0000000000000000 RDI: 0000000000000000
[ 1367.604771][    C0] RBP: 00007ffcebdb571c R08: 0000000000000000 R09: 00007ffcebdc2090
[ 1367.613197][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 1367.621581][    C0] R13: 000000000014a4b9 R14: 0000000000000006 R15: 00007ffcebdb5780
[ 1367.629795][    C0] task:syz-executor.3  state:S stack:27800 pid: 4662 ppid:  4380 flags:0x00000000
[ 1367.639583][    C0] Call Trace:
[ 1367.642982][    C0]  __schedule+0x920/0x1fa0
[ 1367.647948][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1367.653407][    C0]  ? release_task+0x1680/0x1680
[ 1367.658280][    C0]  schedule+0xcb/0x270
[ 1367.662372][    C0]  do_wait+0x677/0x9c0
[ 1367.666448][    C0]  ? wait_consider_task+0x3b50/0x3b50
[ 1367.671819][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1367.677007][    C0]  kernel_wait4+0x14c/0x260
[ 1367.681631][    C0]  ? __ia32_sys_waitid+0x150/0x150
[ 1367.686970][    C0]  ? kill_orphaned_pgrp+0x320/0x320
[ 1367.692188][    C0]  __do_sys_wait4+0x13f/0x150
[ 1367.696897][    C0]  ? kernel_wait4+0x260/0x260
[ 1367.701587][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1367.707049][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1367.711890][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1367.716834][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1367.722802][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1367.728705][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1367.733738][    C0]  do_syscall_64+0x2d/0x70
[ 1367.738422][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1367.744831][    C0] RIP: 0033:0x4648b6
[ 1367.748710][    C0] RSP: 002b:00007ffd7cc23618 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1367.757121][    C0] RAX: ffffffffffffffda RBX: 0000000000001250 RCX: 00000000004648b6
[ 1367.765098][    C0] RDX: 0000000040000000 RSI: 00007ffd7cc2362c RDI: 00000000ffffffff
[ 1367.773151][    C0] RBP: 00007ffd7cc2362c R08: 0000000000000000 R09: 0000000001b8d400
[ 1367.781128][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1367.789309][    C0] R13: 000000000056ca68 R14: 0000000000000000 R15: 00000000000000f8
[ 1367.797296][    C0] task:syz-executor.3  state:R  running task     stack:24936 pid: 4688 ppid:  4662 flags:0x00000000
[ 1367.808074][    C0] Call Trace:
[ 1367.811341][    C0]  __schedule+0x920/0x1fa0
[ 1367.815755][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1367.821047][    C0]  schedule+0xcb/0x270
[ 1367.825133][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1367.829648][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1367.835025][    C0]  ? debug_object_destroy+0x210/0x210
[ 1367.840401][    C0]  ? memset+0x20/0x40
[ 1367.844376][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1367.850617][    C0]  ? __hrtimer_init+0x136/0x280
[ 1367.855468][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1367.860395][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1367.865492][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1367.871460][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1367.877889][    C0]  ? get_timespec64+0x191/0x220
[ 1367.882916][    C0]  ? put_timespec64+0x120/0x120
[ 1367.887757][    C0]  common_nsleep+0xa2/0xc0
[ 1367.892202][    C0]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1367.897823][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1367.904049][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1367.910030][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1367.915918][    C0]  do_syscall_64+0x2d/0x70
[ 1367.920326][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1367.926224][    C0] RIP: 0033:0x48a5ca
[ 1367.930101][    C0] RSP: 002b:00007ffd7cc233a0 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[ 1367.938516][    C0] RAX: ffffffffffffffda RBX: 000000000000061e RCX: 000000000048a5ca
[ 1367.946473][    C0] RDX: 00007ffd7cc233e0 RSI: 0000000000000000 RDI: 0000000000000000
[ 1367.954442][    C0] RBP: 00007ffd7cc2347c R08: 0000000000000000 R09: 00007ffd7cc82090
[ 1367.962401][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 1367.970363][    C0] R13: 000000000014a58b R14: 0000000000000006 R15: 00007ffd7cc234e0
[ 1367.978335][    C0] task:syz-executor.4  state:S stack:28168 pid: 4869 ppid:  4383 flags:0x00000000
[ 1367.987540][    C0] Call Trace:
[ 1367.990808][    C0]  __schedule+0x920/0x1fa0
[ 1367.995214][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.000485][    C0]  ? release_task+0x1680/0x1680
[ 1368.005324][    C0]  schedule+0xcb/0x270
[ 1368.009413][    C0]  do_wait+0x677/0x9c0
[ 1368.013476][    C0]  ? wait_consider_task+0x3b50/0x3b50
[ 1368.018837][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1368.023872][    C0]  kernel_wait4+0x14c/0x260
[ 1368.028364][    C0]  ? __ia32_sys_waitid+0x150/0x150
[ 1368.033471][    C0]  ? kill_orphaned_pgrp+0x320/0x320
[ 1368.038659][    C0]  __do_sys_wait4+0x13f/0x150
[ 1368.043332][    C0]  ? kernel_wait4+0x260/0x260
[ 1368.048000][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1368.053544][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1368.058399][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1368.063337][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1368.069309][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1368.075561][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1368.080593][    C0]  do_syscall_64+0x2d/0x70
[ 1368.085109][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1368.091008][    C0] RIP: 0033:0x4648b6
[ 1368.094913][    C0] RSP: 002b:00007fff1abfddb8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1368.103334][    C0] RAX: ffffffffffffffda RBX: 000000000000133f RCX: 00000000004648b6
[ 1368.111833][    C0] RDX: 0000000040000000 RSI: 00007fff1abfddcc RDI: 00000000ffffffff
[ 1368.119836][    C0] RBP: 00007fff1abfddcc R08: 0000000000000000 R09: 0000000002fb3400
[ 1368.127814][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1368.135777][    C0] R13: 000000000056ca68 R14: 0000000000000000 R15: 00000000000000f8
[ 1368.143745][    C0] task:syz-executor.4  state:R  running task     stack:24936 pid: 4927 ppid:  4869 flags:0x00000000
[ 1368.154509][    C0] Call Trace:
[ 1368.157793][    C0]  __schedule+0x920/0x1fa0
[ 1368.162367][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.167663][    C0]  schedule+0xcb/0x270
[ 1368.171743][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1368.176236][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1368.181597][    C0]  ? debug_object_destroy+0x210/0x210
[ 1368.186994][    C0]  ? memset+0x20/0x40
[ 1368.190969][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1368.197204][    C0]  ? __hrtimer_init+0x136/0x280
[ 1368.202047][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1368.206976][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1368.212954][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1368.218921][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1368.225169][    C0]  ? get_timespec64+0x191/0x220
[ 1368.230010][    C0]  ? put_timespec64+0x120/0x120
[ 1368.234851][    C0]  common_nsleep+0xa2/0xc0
[ 1368.239265][    C0]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1368.244901][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1368.251131][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1368.257114][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1368.263010][    C0]  do_syscall_64+0x2d/0x70
[ 1368.267422][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1368.273326][    C0] RIP: 0033:0x48a5ca
[ 1368.278075][    C0] RSP: 002b:00007fff1abfdb40 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[ 1368.286481][    C0] RAX: ffffffffffffffda RBX: 000000000000061b RCX: 000000000048a5ca
[ 1368.294444][    C0] RDX: 00007fff1abfdb80 RSI: 0000000000000000 RDI: 0000000000000000
[ 1368.302407][    C0] RBP: 00007fff1abfdc1c R08: 0000000000000000 R09: 00007fff1acbc090
[ 1368.310383][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 1368.318362][    C0] R13: 000000000014a340 R14: 0000000000000000 R15: 00007fff1abfdc80
[ 1368.326345][    C0] task:syz-executor.5  state:S stack:28168 pid: 5293 ppid:  4380 flags:0x00000000
[ 1368.335900][    C0] Call Trace:
[ 1368.339366][    C0]  __schedule+0x920/0x1fa0
[ 1368.343793][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.351617][    C0]  ? release_task+0x1680/0x1680
[ 1368.356497][    C0]  schedule+0xcb/0x270
[ 1368.360733][    C0]  do_wait+0x677/0x9c0
[ 1368.364840][    C0]  ? wait_consider_task+0x3b50/0x3b50
[ 1368.370439][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1368.375877][    C0]  kernel_wait4+0x14c/0x260
[ 1368.380604][    C0]  ? __ia32_sys_waitid+0x150/0x150
[ 1368.385732][    C0]  ? kill_orphaned_pgrp+0x320/0x320
[ 1368.391219][    C0]  __do_sys_wait4+0x13f/0x150
[ 1368.395916][    C0]  ? kernel_wait4+0x260/0x260
[ 1368.400617][    C0]  ? __context_tracking_exit+0x9f/0xb0
[ 1368.406213][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1368.411348][    C0]  ? get_vtime_delta+0x137/0x2c0
[ 1368.416296][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1368.422310][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1368.428216][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1368.433481][    C0]  do_syscall_64+0x2d/0x70
[ 1368.438769][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1368.445140][    C0] RIP: 0033:0x4648b6
[ 1368.449231][    C0] RSP: 002b:00007fff4a959d68 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1368.457749][    C0] RAX: ffffffffffffffda RBX: 00000000000014f5 RCX: 00000000004648b6
[ 1368.465721][    C0] RDX: 0000000040000000 RSI: 00007fff4a959d7c RDI: 00000000ffffffff
[ 1368.473706][    C0] RBP: 00007fff4a959d7c R08: 0000000000000000 R09: 00000000023d8400
[ 1368.481699][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1368.489798][    C0] R13: 000000000056ca68 R14: 0000000000000000 R15: 00000000000000f8
[ 1368.497876][    C0] task:syz-executor.5  state:R  running task     stack:24936 pid: 5365 ppid:  5293 flags:0x00000000
[ 1368.508673][    C0] Call Trace:
[ 1368.512309][    C0]  __schedule+0x920/0x1fa0
[ 1368.517544][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.522840][    C0]  schedule+0xcb/0x270
[ 1368.526992][    C0]  do_nanosleep+0x1b1/0x6b0
[ 1368.531575][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1368.537951][    C0]  ? debug_object_destroy+0x210/0x210
[ 1368.544183][    C0]  ? memset+0x20/0x40
[ 1368.548276][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1368.555329][    C0]  ? __hrtimer_init+0x136/0x280
[ 1368.560290][    C0]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1368.565444][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1368.570845][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1368.576855][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1368.583119][    C0]  ? get_timespec64+0x191/0x220
[ 1368.587984][    C0]  ? put_timespec64+0x120/0x120
[ 1368.592843][    C0]  common_nsleep+0xa2/0xc0
[ 1368.597275][    C0]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1368.602899][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1368.609140][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1368.615137][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1368.621046][    C0]  do_syscall_64+0x2d/0x70
[ 1368.625487][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1368.631484][    C0] RIP: 0033:0x48a5ca
[ 1368.635379][    C0] RSP: 002b:00007fff4a959af0 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[ 1368.643851][    C0] RAX: ffffffffffffffda RBX: 000000000000067a RCX: 000000000048a5ca
[ 1368.651832][    C0] RDX: 00007fff4a959b30 RSI: 0000000000000000 RDI: 0000000000000000
[ 1368.659808][    C0] RBP: 00007fff4a959bcc R08: 0000000000000000 R09: 00007fff4a966090
[ 1368.667802][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 1368.675780][    C0] R13: 0000000000149d57 R14: 0000000000000000 R15: 00007fff4a959c30
[ 1368.683761][    C0] task:kworker/u4:6    state:R  running task     stack:23336 pid: 5380 ppid:     2 flags:0x00004000
[ 1368.694537][    C0] Workqueue: events_unbound flush_to_ldisc
[ 1368.700350][    C0] Call Trace:
[ 1368.703629][    C0]  __schedule+0x920/0x1fa0
[ 1368.708048][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.713333][    C0]  ? vgacon_cursor+0x170/0x520
[ 1368.718091][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1368.724670][    C0]  preempt_schedule_common+0x30/0x60
[ 1368.729953][    C0]  __cond_resched+0x18/0x20
[ 1368.734464][    C0]  down_read+0x78/0x440
[ 1368.738621][    C0]  ? rwsem_down_read_slowpath+0x980/0x980
[ 1368.744349][    C0]  ? tty_ldisc_ref+0x1d/0x80
[ 1368.748976][    C0]  ? lock_release+0x6f0/0x6f0
[ 1368.753665][    C0]  n_tty_receive_buf_common+0x89/0x2bc0
[ 1368.759228][    C0]  ? ldsem_down_read_trylock+0x121/0x180
[ 1368.764870][    C0]  ? __init_ldsem+0x180/0x180
[ 1368.769558][    C0]  tty_ldisc_receive_buf+0xa9/0x190
[ 1368.774766][    C0]  ? n_tty_receive_buf_common+0x2bc0/0x2bc0
[ 1368.781210][    C0]  tty_port_default_receive_buf+0x6e/0xa0
[ 1368.786946][    C0]  flush_to_ldisc+0x20d/0x380
[ 1368.791639][    C0]  process_one_work+0x98d/0x1580
[ 1368.796589][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1368.802000][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1368.806988][    C0]  worker_thread+0x64c/0x1120
[ 1368.811672][    C0]  ? process_one_work+0x1580/0x1580
[ 1368.816879][    C0]  kthread+0x38c/0x460
[ 1368.820965][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1368.826258][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1368.831368][    C0]  ret_from_fork+0x1f/0x30
[ 1368.835797][    C0] task:kworker/1:4     state:I stack:18712 pid: 7149 ppid:     2 flags:0x00004000
[ 1368.844999][    C0] Workqueue:  0x0 (events)
[ 1368.849423][    C0] Call Trace:
[ 1368.852717][    C0]  __schedule+0x920/0x1fa0
[ 1368.857144][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.862434][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1368.867378][    C0]  schedule+0xcb/0x270
[ 1368.871436][    C0]  worker_thread+0x14c/0x1120
[ 1368.876104][    C0]  ? process_one_work+0x1580/0x1580
[ 1368.881326][    C0]  kthread+0x38c/0x460
[ 1368.885411][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1368.890622][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1368.895824][    C0]  ret_from_fork+0x1f/0x30
[ 1368.900240][    C0] task:kworker/0:5     state:I stack:22664 pid: 7550 ppid:     2 flags:0x00004000
[ 1368.909448][    C0] Workqueue:  0x0 (events)
[ 1368.913863][    C0] Call Trace:
[ 1368.917138][    C0]  __schedule+0x920/0x1fa0
[ 1368.921573][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.926846][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1368.931777][    C0]  schedule+0xcb/0x270
[ 1368.935845][    C0]  worker_thread+0x14c/0x1120
[ 1368.940569][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1368.945600][    C0]  ? process_one_work+0x1580/0x1580
[ 1368.950806][    C0]  kthread+0x38c/0x460
[ 1368.954879][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1368.960072][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1368.965189][    C0]  ret_from_fork+0x1f/0x30
[ 1368.969611][    C0] task:kworker/0:8     state:D stack:23144 pid: 8080 ppid:     2 flags:0x00004000
[ 1368.978943][    C0] Workqueue: usb_hub_wq hub_event
[ 1368.983986][    C0] Call Trace:
[ 1368.987252][    C0]  __schedule+0x920/0x1fa0
[ 1368.991674][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1368.996982][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1369.002960][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.008277][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1369.013306][    C0]  ? msleep+0x63/0xf0
[ 1369.017281][    C0]  schedule+0xcb/0x270
[ 1369.021348][    C0]  schedule_timeout+0x14a/0x250
[ 1369.026211][    C0]  ? usleep_range+0x170/0x170
[ 1369.030885][    C0]  ? __next_timer_interrupt+0x210/0x210
[ 1369.036445][    C0]  ? get_map+0x93/0xe0
[ 1369.040525][    C0]  msleep+0xa4/0xf0
[ 1369.044333][    C0]  hub_port_init+0x76e/0x2e40
[ 1369.049014][    C0]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1369.054741][    C0]  hub_event+0x2190/0x4320
[ 1369.059159][    C0]  ? hub_port_debounce+0x3c0/0x3c0
[ 1369.064284][    C0]  ? __lock_acquire+0xdd1/0x54c0
[ 1369.069230][    C0]  ? pwq_activate_delayed_work+0x21/0x1a0
[ 1369.074979][    C0]  ? lock_release+0x6f0/0x6f0
[ 1369.079653][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1369.084498][    C0]  process_one_work+0x98d/0x1580
[ 1369.089443][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1369.094835][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.099771][    C0]  worker_thread+0x64c/0x1120
[ 1369.104465][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.109482][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.114672][    C0]  kthread+0x38c/0x460
[ 1369.118748][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.123955][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.129075][    C0]  ret_from_fork+0x1f/0x30
[ 1369.133501][    C0] task:kworker/1:7     state:I stack:19904 pid:16991 ppid:     2 flags:0x00004000
[ 1369.142716][    C0] Workqueue:  0x0 (events)
[ 1369.147756][    C0] Call Trace:
[ 1369.151023][    C0]  __schedule+0x920/0x1fa0
[ 1369.155450][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1369.160723][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.165696][    C0]  schedule+0xcb/0x270
[ 1369.169754][    C0]  worker_thread+0x14c/0x1120
[ 1369.174435][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.179453][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.184646][    C0]  kthread+0x38c/0x460
[ 1369.188706][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.195243][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.200346][    C0]  ret_from_fork+0x1f/0x30
[ 1369.204769][    C0] task:kworker/u4:0    state:I stack:24552 pid: 1421 ppid:     2 flags:0x00004000
[ 1369.214005][    C0] Workqueue:  0x0 (events_unbound)
[ 1369.219120][    C0] Call Trace:
[ 1369.222411][    C0]  __schedule+0x920/0x1fa0
[ 1369.226831][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1369.232118][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.237049][    C0]  schedule+0xcb/0x270
[ 1369.241107][    C0]  worker_thread+0x14c/0x1120
[ 1369.245964][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.250991][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.256224][    C0]  kthread+0x38c/0x460
[ 1369.260291][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.265751][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.271288][    C0]  ret_from_fork+0x1f/0x30
[ 1369.275712][    C0] task:kworker/0:4     state:R  running task     stack:19048 pid: 2788 ppid:     2 flags:0x00004008
[ 1369.286480][    C0] Workqueue: events console_callback
[ 1369.291764][    C0] Call Trace:
[ 1369.295056][    C0]  <IRQ>
[ 1369.297905][    C0]  sched_show_task+0x44c/0x5a0
[ 1369.302761][    C0]  ? check_same_owner+0x260/0x260
[ 1369.307775][    C0]  ? cpumask_next+0x3c/0x40
[ 1369.312796][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1369.318522][    C0]  ? touch_all_softlockup_watchdogs+0xc7/0x120
[ 1369.324682][    C0]  show_state_filter+0xf4/0x2e0
[ 1369.329533][    C0]  ? setkeycode_helper+0x90/0x90
[ 1369.334471][    C0]  k_spec+0xe1/0x130
[ 1369.338375][    C0]  kbd_event+0xc64/0x1750
[ 1369.342720][    C0]  ? kbd_bh+0x2c0/0x2c0
[ 1369.347650][    C0]  ? lock_release+0x6f0/0x6f0
[ 1369.352341][    C0]  ? kbd_bh+0x2c0/0x2c0
[ 1369.356508][    C0]  input_to_handler+0x3b9/0x4c0
[ 1369.362048][    C0]  input_pass_values.part.0+0x28d/0x700
[ 1369.367590][    C0]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1369.373133][    C0]  input_handle_event+0x67e/0x1440
[ 1369.378262][    C0]  input_event+0x8e/0xb0
[ 1369.382625][    C0]  hidinput_hid_event+0x59d/0x18b0
[ 1369.387753][    C0]  ? debug_check_no_obj_freed+0x1a0/0x420
[ 1369.393504][    C0]  ? hidinput_connect+0x9d30/0x9d30
[ 1369.398715][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1369.404963][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1369.411247][    C0]  ? kasan_set_track+0x1c/0x30
[ 1369.416019][    C0]  hid_process_event+0x491/0x570
[ 1369.420955][    C0]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1369.426501][    C0]  hid_report_raw_event+0xe7f/0x11b0
[ 1369.431786][    C0]  hid_input_report+0x360/0x4c0
[ 1369.436638][    C0]  hid_irq_in+0x50e/0x690
[ 1369.441072][    C0]  __usb_hcd_giveback_urb+0x2b0/0x5c0
[ 1369.446445][    C0]  usb_hcd_giveback_urb+0x367/0x410
[ 1369.451838][    C0]  dummy_timer+0x11f4/0x32a0
[ 1369.456444][    C0]  ? lock_chain_count+0x20/0x20
[ 1369.461377][    C0]  ? dummy_dequeue+0x500/0x500
[ 1369.466160][    C0]  ? dummy_dequeue+0x500/0x500
[ 1369.470916][    C0]  call_timer_fn+0x1a5/0x630
[ 1369.475522][    C0]  ? timer_fixup_init+0x60/0x60
[ 1369.480480][    C0]  ? lockdep_hardirqs_on_prepare+0x129/0x3e0
[ 1369.486471][    C0]  ? dummy_dequeue+0x500/0x500
[ 1369.491247][    C0]  __run_timers.part.0+0x67c/0xa10
[ 1369.496355][    C0]  ? call_timer_fn+0x630/0x630
[ 1369.501114][    C0]  ? lapic_next_event+0x4d/0x80
[ 1369.505974][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1369.512213][    C0]  ? mark_held_locks+0x9f/0xe0
[ 1369.517079][    C0]  run_timer_softirq+0x80/0x120
[ 1369.521928][    C0]  __do_softirq+0x1b0/0x944
[ 1369.526438][    C0]  irq_exit_rcu+0x110/0x1a0
[ 1369.530945][    C0]  sysvec_apic_timer_interrupt+0x6a/0x90
[ 1369.536588][    C0]  </IRQ>
[ 1369.539517][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1369.545681][    C0] RIP: 0010:console_unlock+0xaa1/0xc60
[ 1369.551160][    C0] Code: 24 08 4c 89 6c 24 20 e9 64 f9 ff ff e8 a8 a9 16 00 0f 0b e9 f0 f9 ff ff e8 9c a9 16 00 48 8b bc 24 68 01 00 00 e8 df c7 ff ff <e8> 8a a9 16 00 48 b8 00 00 00 00 00 fc ff df 48 03 44 24 30 48 c7
[ 1369.570788][    C0] RSP: 0018:ffffc90012f6fb28 EFLAGS: 00000293
[ 1369.576871][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 1369.584943][    C0] RDX: ffff88810d56b680 RSI: ffffffff8129b561 RDI: 0000000000000003
[ 1369.592955][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8a1fc7c7
[ 1369.600938][    C0] R10: ffffffff8129b553 R11: 0000000000000000 R12: ffffffff82cd68d0
[ 1369.608911][    C0] R13: 0000000000000200 R14: dffffc0000000000 R15: 0000000000000200
[ 1369.616982][    C0]  ? netconsole_netdev_event+0x340/0x340
[ 1369.622639][    C0]  ? console_unlock+0x743/0xc60
[ 1369.627494][    C0]  ? console_unlock+0x751/0xc60
[ 1369.632361][    C0]  ? console_unlock+0x751/0xc60
[ 1369.638977][    C0]  ? devkmsg_read+0x730/0x730
[ 1369.643661][    C0]  ? atomic_notifier_call_chain+0xbf/0x180
[ 1369.649459][    C0]  console_callback+0x279/0x4c0
[ 1369.654303][    C0]  ? poke_blanked_console+0x2c0/0x2c0
[ 1369.659669][    C0]  process_one_work+0x98d/0x1580
[ 1369.664607][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1369.669994][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.674944][    C0]  worker_thread+0x64c/0x1120
[ 1369.679619][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.684667][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.689907][    C0]  kthread+0x38c/0x460
[ 1369.693984][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.699183][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.704384][    C0]  ret_from_fork+0x1f/0x30
[ 1369.708801][    C0] task:kworker/1:6     state:I stack:23352 pid: 3953 ppid:     2 flags:0x00004000
[ 1369.718117][    C0] Workqueue:  0x0 (events)
[ 1369.722566][    C0] Call Trace:
[ 1369.725867][    C0]  __schedule+0x920/0x1fa0
[ 1369.730498][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1369.735784][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.740743][    C0]  schedule+0xcb/0x270
[ 1369.744931][    C0]  worker_thread+0x14c/0x1120
[ 1369.749628][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.757447][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.762662][    C0]  kthread+0x38c/0x460
[ 1369.766729][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.771961][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.777082][    C0]  ret_from_fork+0x1f/0x30
[ 1369.781511][    C0] task:kworker/1:8     state:I stack:23256 pid:16317 ppid:     2 flags:0x00004000
[ 1369.790954][    C0] Workqueue:  0x0 (events)
[ 1369.795407][    C0] Call Trace:
[ 1369.798983][    C0]  __schedule+0x920/0x1fa0
[ 1369.803684][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1369.809436][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.814620][    C0]  schedule+0xcb/0x270
[ 1369.819264][    C0]  worker_thread+0x14c/0x1120
[ 1369.824036][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.829455][    C0]  kthread+0x38c/0x460
[ 1369.833849][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.841137][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.846289][    C0]  ret_from_fork+0x1f/0x30
[ 1369.851043][    C0] task:kworker/1:9     state:I stack:23832 pid:16321 ppid:     2 flags:0x00004000
[ 1369.860359][    C0] Workqueue:  0x0 (events)
[ 1369.864880][    C0] Call Trace:
[ 1369.868175][    C0]  __schedule+0x920/0x1fa0
[ 1369.872771][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1369.878067][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.883119][    C0]  schedule+0xcb/0x270
[ 1369.887195][    C0]  worker_thread+0x14c/0x1120
[ 1369.891905][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.896947][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.902153][    C0]  kthread+0x38c/0x460
[ 1369.906238][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.911439][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.916698][    C0]  ret_from_fork+0x1f/0x30
[ 1369.921147][    C0] task:kworker/0:9     state:I stack:22360 pid:16399 ppid:     2 flags:0x00004000
[ 1369.930364][    C0] Workqueue:  0x0 (usb_hub_wq)
[ 1369.935220][    C0] Call Trace:
[ 1369.938487][    C0]  __schedule+0x920/0x1fa0
[ 1369.943120][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1369.948414][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1369.953359][    C0]  schedule+0xcb/0x270
[ 1369.957772][    C0]  worker_thread+0x14c/0x1120
[ 1369.962798][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1369.967918][    C0]  ? process_one_work+0x1580/0x1580
[ 1369.974447][    C0]  kthread+0x38c/0x460
[ 1369.978774][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1369.983984][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1369.989102][    C0]  ret_from_fork+0x1f/0x30
[ 1369.993528][    C0] task:kworker/u4:3    state:I stack:25120 pid:30640 ppid:     2 flags:0x00004000
[ 1370.002727][    C0] Workqueue:  0x0 (events_unbound)
[ 1370.007852][    C0] Call Trace:
[ 1370.011120][    C0]  __schedule+0x920/0x1fa0
[ 1370.015638][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1370.020913][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1370.026024][    C0]  schedule+0xcb/0x270
[ 1370.030946][    C0]  worker_thread+0x14c/0x1120
[ 1370.035763][    C0]  ? __kthread_parkme+0x118/0x1d0
[ 1370.041943][    C0]  ? process_one_work+0x1580/0x1580
[ 1370.047199][    C0]  kthread+0x38c/0x460
[ 1370.051288][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1370.056527][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1370.061906][    C0]  ret_from_fork+0x1f/0x30
[ 1370.066382][    C0] task:syz-executor.5  state:S stack:28832 pid: 4831 ppid:  5365 flags:0x00000000
[ 1370.075584][    C0] Call Trace:
[ 1370.079381][    C0]  __schedule+0x920/0x1fa0
[ 1370.083911][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1370.089192][    C0]  schedule+0xcb/0x270
[ 1370.093280][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1370.098390][    C0]  ? put_pi_state+0x240/0x240
[ 1370.103166][    C0]  futex_wait+0x1db/0x5f0
[ 1370.107506][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1370.112525][    C0]  ? lock_chain_count+0x20/0x20
[ 1370.117464][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1370.123523][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1370.128546][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1370.133591][    C0]  do_futex+0x15d/0x1710
[ 1370.137847][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1370.144029][    C0]  ? futex_exit_release+0x220/0x220
[ 1370.149228][    C0]  ? find_held_lock+0x2d/0x110
[ 1370.154013][    C0]  ? __do_sys_futex+0x352/0x470
[ 1370.158866][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1370.163733][    C0]  ? _copy_from_user+0x5d/0x180
[ 1370.168600][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.174762][    C0]  ? ktime_get+0x38a/0x470
[ 1370.179294][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1370.184326][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1370.190137][    C0]  ? ktime_get+0x30b/0x470
[ 1370.195290][    C0]  __do_sys_futex+0x2a2/0x470
[ 1370.199971][    C0]  ? do_futex+0x1710/0x1710
[ 1370.204506][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.211058][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1370.216977][    C0]  do_syscall_64+0x2d/0x70
[ 1370.221499][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1370.227413][    C0] RIP: 0033:0x466459
[ 1370.231316][    C0] RSP: 002b:00007fff4a959988 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1370.239813][    C0] RAX: ffffffffffffffda RBX: 0000000000000bea RCX: 0000000000466459
[ 1370.247811][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf6c
[ 1370.255796][    C0] RBP: 000000000056bf6c R08: 00007fff4a966090 R09: 0000000000000000
[ 1370.263945][    C0] R10: 00007fff4a959a60 R11: 0000000000000246 R12: 0000000000149d63
[ 1370.271949][    C0] R13: 00000000000003e8 R14: 000000000056bf60 R15: 0000000000149d62
[ 1370.279939][    C0] task:syz-executor.5  state:S stack:29168 pid: 4832 ppid:  5365 flags:0x00000000
[ 1370.289163][    C0] Call Trace:
[ 1370.292452][    C0]  __schedule+0x920/0x1fa0
[ 1370.296865][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1370.302168][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1370.307458][    C0]  schedule+0xcb/0x270
[ 1370.311525][    C0]  schedule_timeout+0x1db/0x250
[ 1370.316376][    C0]  ? usleep_range+0x170/0x170
[ 1370.321050][    C0]  ? __down_interruptible+0x262/0x390
[ 1370.326432][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1370.331301][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.337302][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1370.342530][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1370.347574][    C0]  __down_interruptible+0x26a/0x390
[ 1370.352779][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1370.357817][    C0]  ? __down+0x2a0/0x2a0
[ 1370.361998][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1370.366960][    C0]  down_interruptible+0x62/0x80
[ 1370.372154][    C0]  raw_ioctl+0xfef/0x2720
[ 1370.376481][    C0]  ? gadget_bind+0x800/0x800
[ 1370.381508][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1370.387758][    C0]  ? gadget_bind+0x800/0x800
[ 1370.392385][    C0]  __x64_sys_ioctl+0x193/0x200
[ 1370.397271][    C0]  do_syscall_64+0x2d/0x70
[ 1370.401793][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1370.407737][    C0] RIP: 0033:0x466217
[ 1370.411657][    C0] RSP: 002b:00007facd8b8a0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1370.420072][    C0] RAX: ffffffffffffffda RBX: 00007facd8b8b130 RCX: 0000000000466217
[ 1370.428049][    C0] RDX: 00007facd8b8b130 RSI: 0000000080085502 RDI: 0000000000000003
[ 1370.436077][    C0] RBP: 0000000000000003 R08: 0000000000000100 R09: 00007facd8b8a128
[ 1370.444062][    C0] R10: 00007facd8b89e57 R11: 0000000000000246 R12: 0000000800000000
[ 1370.452041][    C0] R13: 0000000000000000 R14: 0000000000000012 R15: 00000000004caefe
[ 1370.460029][    C0] task:syz-executor.2  state:S stack:28832 pid: 4864 ppid:  4529 flags:0x00000000
[ 1370.469244][    C0] Call Trace:
[ 1370.472529][    C0]  ? __schedule+0x12e5/0x1fa0
[ 1370.477196][    C0]  ? do_nanosleep+0x14b/0x6b0
[ 1370.481888][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1370.487462][    C0]  ? hrtimer_start_range_ns+0x58c/0xb00
[ 1370.493026][    C0]  ? schedule+0xcb/0x270
[ 1370.497267][    C0]  ? do_nanosleep+0x1b1/0x6b0
[ 1370.501966][    C0]  ? schedule_timeout_idle+0x80/0x80
[ 1370.507258][    C0]  ? debug_object_destroy+0x210/0x210
[ 1370.512634][    C0]  ? memset+0x20/0x40
[ 1370.516626][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1370.522907][    C0]  ? __hrtimer_init+0x136/0x280
[ 1370.527752][    C0]  ? hrtimer_nanosleep+0x1f9/0x4a0
[ 1370.532886][    C0]  ? nanosleep_copyout+0x100/0x100
[ 1370.537997][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1370.543975][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1370.550229][    C0]  ? get_timespec64+0x191/0x220
[ 1370.556297][    C0]  ? put_timespec64+0x120/0x120
[ 1370.561154][    C0]  ? common_nsleep+0xa2/0xc0
[ 1370.565845][    C0]  ? __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1370.571684][    C0]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1370.577935][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.584146][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1370.590151][    C0]  ? do_syscall_64+0x2d/0x70
[ 1370.594771][    C0]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1370.601220][    C0] task:syz-executor.2  state:R  running task     stack:29192 pid: 4865 ppid:  4529 flags:0x00000000
[ 1370.612007][    C0] Call Trace:
[ 1370.615321][    C0]  __schedule+0x920/0x1fa0
[ 1370.619884][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1370.625214][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1370.632052][    C0]  schedule+0xcb/0x270
[ 1370.638414][    C0]  schedule_timeout+0x1db/0x250
[ 1370.643295][    C0]  ? usleep_range+0x170/0x170
[ 1370.648010][    C0]  ? wait_for_completion_interruptible+0x24b/0x330
[ 1370.654513][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1370.659465][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1370.665396][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1370.670355][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.676443][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1370.681937][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1370.687019][    C0]  wait_for_completion_interruptible+0x253/0x330
[ 1370.693438][    C0]  ? wait_for_completion_interruptible_timeout+0x2e0/0x2e0
[ 1370.700654][    C0]  ? dummy_queue+0x3fb/0xad0
[ 1370.705246][    C0]  raw_process_ep_io+0x5c2/0xb10
[ 1370.710192][    C0]  ? raw_process_ep0_io+0x8f0/0x8f0
[ 1370.715395][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1370.721637][    C0]  ? memdup_user+0x7c/0xd0
[ 1370.726046][    C0]  raw_ioctl+0x956/0x2720
[ 1370.730385][    C0]  ? gadget_bind+0x800/0x800
[ 1370.734981][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1370.741217][    C0]  ? gadget_bind+0x800/0x800
[ 1370.745812][    C0]  __x64_sys_ioctl+0x193/0x200
[ 1370.750576][    C0]  do_syscall_64+0x2d/0x70
[ 1370.755018][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1370.760929][    C0] RIP: 0033:0x466217
[ 1370.764878][    C0] RSP: 002b:00007f9d3cb64118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1370.773303][    C0] RAX: ffffffffffffffda RBX: 00000000000000a0 RCX: 0000000000466217
[ 1370.781289][    C0] RDX: 00007f9d3cb64140 RSI: 0000000040085507 RDI: 0000000000000003
[ 1370.789446][    C0] RBP: 00000000200001c0 R08: 0000000000aa0020 R09: 0000000000000001
[ 1370.797679][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 1370.806736][    C0] R13: 0000000000000000 R14: 00007f9d3cb65300 R15: 0000000000022000
[ 1370.815144][    C0] task:syz-executor.3  state:S stack:28832 pid: 4871 ppid:  4688 flags:0x00000000
[ 1370.824553][    C0] Call Trace:
[ 1370.827848][    C0]  __schedule+0x920/0x1fa0
[ 1370.832370][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1370.838034][    C0]  schedule+0xcb/0x270
[ 1370.842395][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1370.847522][    C0]  ? put_pi_state+0x240/0x240
[ 1370.852220][    C0]  futex_wait+0x1db/0x5f0
[ 1370.856683][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1370.861744][    C0]  ? lock_chain_count+0x20/0x20
[ 1370.866617][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1370.872589][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1370.877610][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1370.882630][    C0]  do_futex+0x15d/0x1710
[ 1370.886884][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1370.892903][    C0]  ? futex_exit_release+0x220/0x220
[ 1370.898102][    C0]  ? find_held_lock+0x2d/0x110
[ 1370.902891][    C0]  ? __do_sys_futex+0x352/0x470
[ 1370.907737][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1370.912594][    C0]  ? _copy_from_user+0x5d/0x180
[ 1370.917620][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.923602][    C0]  ? ktime_get+0x38a/0x470
[ 1370.928025][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1370.933051][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1370.938768][    C0]  ? ktime_get+0x30b/0x470
[ 1370.943193][    C0]  __do_sys_futex+0x2a2/0x470
[ 1370.947884][    C0]  ? do_futex+0x1710/0x1710
[ 1370.952506][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1370.958513][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1370.964430][    C0]  do_syscall_64+0x2d/0x70
[ 1370.968930][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1370.974873][    C0] RIP: 0033:0x466459
[ 1370.978763][    C0] RSP: 002b:00007ffd7cc23238 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1370.987172][    C0] RAX: ffffffffffffffda RBX: 000000000000015e RCX: 0000000000466459
[ 1370.995142][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf6c
[ 1371.003109][    C0] RBP: 000000000056bf6c R08: 00007ffd7cc82090 R09: 0000000000000000
[ 1371.011241][    C0] R10: 00007ffd7cc23310 R11: 0000000000000246 R12: 000000000014a58a
[ 1371.019305][    C0] R13: 00000000000003e8 R14: 000000000056bf60 R15: 000000000014a00f
[ 1371.028339][    C0] task:syz-executor.3  state:S stack:29192 pid: 4872 ppid:  4688 flags:0x00000000
[ 1371.037551][    C0] Call Trace:
[ 1371.042491][    C0]  __schedule+0x920/0x1fa0
[ 1371.047722][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1371.053507][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1371.059675][    C0]  schedule+0xcb/0x270
[ 1371.063861][    C0]  schedule_timeout+0x1db/0x250
[ 1371.068728][    C0]  ? usleep_range+0x170/0x170
[ 1371.073413][    C0]  ? wait_for_completion_interruptible+0x24b/0x330
[ 1371.079932][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1371.084783][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1371.089821][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1371.094871][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.100857][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1371.106058][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1371.111092][    C0]  wait_for_completion_interruptible+0x253/0x330
[ 1371.117440][    C0]  ? wait_for_completion_interruptible_timeout+0x2e0/0x2e0
[ 1371.124650][    C0]  ? dummy_queue+0x3fb/0xad0
[ 1371.130282][    C0]  raw_process_ep_io+0x5c2/0xb10
[ 1371.135212][    C0]  ? raw_process_ep0_io+0x8f0/0x8f0
[ 1371.140430][    C0]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1371.146677][    C0]  ? memdup_user+0x7c/0xd0
[ 1371.151110][    C0]  raw_ioctl+0x956/0x2720
[ 1371.155451][    C0]  ? gadget_bind+0x800/0x800
[ 1371.160089][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1371.166336][    C0]  ? gadget_bind+0x800/0x800
[ 1371.170974][    C0]  __x64_sys_ioctl+0x193/0x200
[ 1371.175764][    C0]  do_syscall_64+0x2d/0x70
[ 1371.180314][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1371.186210][    C0] RIP: 0033:0x466217
[ 1371.190094][    C0] RSP: 002b:00007fbe8e94b118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1371.198515][    C0] RAX: ffffffffffffffda RBX: 0000000000000089 RCX: 0000000000466217
[ 1371.206500][    C0] RDX: 00007fbe8e94b140 RSI: 0000000040085507 RDI: 0000000000000003
[ 1371.214479][    C0] RBP: 00000000200001c0 R08: 0000000000aa0020 R09: 0000000000000001
[ 1371.222446][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 1371.230425][    C0] R13: 0000000000000000 R14: 00007fbe8e94c300 R15: 0000000000022000
[ 1371.238491][    C0] task:syz-executor.0  state:S stack:28832 pid: 4898 ppid:  4388 flags:0x00000000
[ 1371.247711][    C0] Call Trace:
[ 1371.250988][    C0]  __schedule+0x920/0x1fa0
[ 1371.255404][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1371.260687][    C0]  schedule+0xcb/0x270
[ 1371.264764][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1371.269893][    C0]  ? put_pi_state+0x240/0x240
[ 1371.274578][    C0]  futex_wait+0x1db/0x5f0
[ 1371.278915][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1371.283943][    C0]  ? lock_chain_count+0x20/0x20
[ 1371.288809][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1371.294781][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1371.299817][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1371.304845][    C0]  do_futex+0x15d/0x1710
[ 1371.309088][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1371.315072][    C0]  ? futex_exit_release+0x220/0x220
[ 1371.320265][    C0]  ? find_held_lock+0x2d/0x110
[ 1371.325026][    C0]  ? __do_sys_futex+0x352/0x470
[ 1371.329862][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1371.334712][    C0]  ? _copy_from_user+0x5d/0x180
[ 1371.339554][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.345703][    C0]  ? ktime_get+0x38a/0x470
[ 1371.350119][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1371.355134][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1371.360842][    C0]  ? ktime_get+0x30b/0x470
[ 1371.365273][    C0]  __do_sys_futex+0x2a2/0x470
[ 1371.369947][    C0]  ? do_futex+0x1710/0x1710
[ 1371.374438][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.380423][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1371.386311][    C0]  do_syscall_64+0x2d/0x70
[ 1371.392106][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1371.397993][    C0] RIP: 0033:0x466459
[ 1371.401895][    C0] RSP: 002b:00007ffcd3341798 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1371.410323][    C0] RAX: ffffffffffffffda RBX: 000000000000015e RCX: 0000000000466459
[ 1371.418396][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf6c
[ 1371.426359][    C0] RBP: 000000000056bf6c R08: 00007ffcd33d0090 R09: 0000000000000000
[ 1371.434335][    C0] R10: 00007ffcd3341870 R11: 0000000000000246 R12: 000000000014a65d
[ 1371.442309][    C0] R13: 00000000000003e8 R14: 000000000056bf60 R15: 000000000014a1e7
[ 1371.450277][    C0] task:syz-executor.0  state:S stack:29192 pid: 4899 ppid:  4388 flags:0x00000000
[ 1371.459487][    C0] Call Trace:
[ 1371.462757][    C0]  __schedule+0x920/0x1fa0
[ 1371.467172][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1371.472447][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1371.477479][    C0]  schedule+0xcb/0x270
[ 1371.481551][    C0]  schedule_timeout+0x1db/0x250
[ 1371.486442][    C0]  ? usleep_range+0x170/0x170
[ 1371.491211][    C0]  ? __down_interruptible+0x262/0x390
[ 1371.496596][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1371.501560][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.507697][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1371.512900][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1371.517970][    C0]  __down_interruptible+0x26a/0x390
[ 1371.523299][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1371.528587][    C0]  ? __down+0x2a0/0x2a0
[ 1371.532921][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1371.537853][    C0]  down_interruptible+0x62/0x80
[ 1371.542699][    C0]  raw_ioctl+0xfef/0x2720
[ 1371.547128][    C0]  ? gadget_bind+0x800/0x800
[ 1371.551889][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1371.558167][    C0]  ? gadget_bind+0x800/0x800
[ 1371.562761][    C0]  __x64_sys_ioctl+0x193/0x200
[ 1371.567551][    C0]  do_syscall_64+0x2d/0x70
[ 1371.571999][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1371.577917][    C0] RIP: 0033:0x466217
[ 1371.581852][    C0] RSP: 002b:00007f0e2ad300f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1371.590281][    C0] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466217
[ 1371.598691][    C0] RDX: 00007f0e2ad31130 RSI: 0000000080085502 RDI: 0000000000000003
[ 1371.606675][    C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[ 1371.614860][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
[ 1371.622863][    C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000022000
[ 1371.630881][    C0] task:syz-executor.4  state:S stack:28832 pid: 4910 ppid:  4927 flags:0x00000000
[ 1371.640122][    C0] Call Trace:
[ 1371.643399][    C0]  __schedule+0x920/0x1fa0
[ 1371.647809][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1371.653103][    C0]  schedule+0xcb/0x270
[ 1371.657201][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1371.662342][    C0]  ? put_pi_state+0x240/0x240
[ 1371.667028][    C0]  futex_wait+0x1db/0x5f0
[ 1371.671364][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1371.676400][    C0]  ? lock_chain_count+0x20/0x20
[ 1371.681276][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1371.687276][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1371.692307][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1371.697515][    C0]  do_futex+0x15d/0x1710
[ 1371.701762][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1371.707922][    C0]  ? futex_exit_release+0x220/0x220
[ 1371.713177][    C0]  ? find_held_lock+0x2d/0x110
[ 1371.717962][    C0]  ? __do_sys_futex+0x352/0x470
[ 1371.722917][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1371.727770][    C0]  ? _copy_from_user+0x5d/0x180
[ 1371.732644][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.738621][    C0]  ? ktime_get+0x38a/0x470
[ 1371.743129][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1371.748147][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1371.753867][    C0]  ? ktime_get+0x30b/0x470
[ 1371.759419][    C0]  __do_sys_futex+0x2a2/0x470
[ 1371.764137][    C0]  ? do_futex+0x1710/0x1710
[ 1371.768635][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.774630][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1371.780548][    C0]  do_syscall_64+0x2d/0x70
[ 1371.785000][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1371.790926][    C0] RIP: 0033:0x466459
[ 1371.794810][    C0] RSP: 002b:00007fff1abfd9d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1371.803234][    C0] RAX: ffffffffffffffda RBX: 0000000000000bea RCX: 0000000000466459
[ 1371.811211][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf6c
[ 1371.819176][    C0] RBP: 000000000056bf6c R08: 00007fff1acbc090 R09: 0000000000000000
[ 1371.827235][    C0] R10: 00007fff1abfdab0 R11: 0000000000000246 R12: 000000000014a344
[ 1371.835226][    C0] R13: 00000000000003e8 R14: 000000000056bf60 R15: 000000000014a344
[ 1371.843204][    C0] task:syz-executor.4  state:R  running task     stack:29168 pid: 4911 ppid:  4927 flags:0x00000000
[ 1371.853994][    C0] Call Trace:
[ 1371.857277][    C0]  __schedule+0x920/0x1fa0
[ 1371.861699][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1371.866984][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1371.872974][    C0]  schedule+0xcb/0x270
[ 1371.877037][    C0]  schedule_timeout+0x1db/0x250
[ 1371.881891][    C0]  ? usleep_range+0x170/0x170
[ 1371.886557][    C0]  ? wait_for_completion_interruptible+0x24b/0x330
[ 1371.893054][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1371.897902][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1371.903184][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1371.908121][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1371.914097][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1371.919291][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1371.924309][    C0]  wait_for_completion_interruptible+0x253/0x330
[ 1371.931352][    C0]  ? wait_for_completion_interruptible_timeout+0x2e0/0x2e0
[ 1371.938547][    C0]  ? dummy_queue+0x3fb/0xad0
[ 1371.943136][    C0]  raw_process_ep0_io+0x4a6/0x8f0
[ 1371.948153][    C0]  ? vmemdup_user+0xe0/0xf0
[ 1371.952662][    C0]  raw_ioctl+0x16f0/0x2720
[ 1371.957083][    C0]  ? gadget_bind+0x800/0x800
[ 1371.961663][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1371.967893][    C0]  ? gadget_bind+0x800/0x800
[ 1371.972477][    C0]  __x64_sys_ioctl+0x193/0x200
[ 1371.977253][    C0]  do_syscall_64+0x2d/0x70
[ 1371.981664][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1371.987565][    C0] RIP: 0033:0x466217
[ 1371.991465][    C0] RSP: 002b:00007f89ffaec0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1371.999901][    C0] RAX: ffffffffffffffda RBX: 00007f89ffaed130 RCX: 0000000000466217
[ 1372.007886][    C0] RDX: 00007f89ffaec120 RSI: 0000000040085503 RDI: 0000000000000003
[ 1372.015862][    C0] RBP: 0000000000000003 R08: 0000000000000303 R09: 00007f89ffaec128
[ 1372.023822][    C0] R10: 00007f89ffaebe57 R11: 0000000000000246 R12: 0000000800000000
[ 1372.031795][    C0] R13: 0000000000000000 R14: 0000000000000008 R15: 00000000004caefe
[ 1372.039774][    C0] task:syz-executor.1  state:S stack:28832 pid: 4958 ppid:  4453 flags:0x00000000
[ 1372.048989][    C0] Call Trace:
[ 1372.052259][    C0]  __schedule+0x920/0x1fa0
[ 1372.056666][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1372.061938][    C0]  schedule+0xcb/0x270
[ 1372.066005][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 1372.071730][    C0]  ? put_pi_state+0x240/0x240
[ 1372.076413][    C0]  futex_wait+0x1db/0x5f0
[ 1372.080739][    C0]  ? futex_wait_setup+0x2b0/0x2b0
[ 1372.085864][    C0]  ? lock_chain_count+0x20/0x20
[ 1372.090707][    C0]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1372.096692][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1372.101755][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1372.106774][    C0]  do_futex+0x15d/0x1710
[ 1372.111012][    C0]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1372.116996][    C0]  ? futex_exit_release+0x220/0x220
[ 1372.122195][    C0]  ? find_held_lock+0x2d/0x110
[ 1372.126962][    C0]  ? __do_sys_futex+0x352/0x470
[ 1372.132506][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1372.137361][    C0]  ? _copy_from_user+0x5d/0x180
[ 1372.142197][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1372.148180][    C0]  ? ktime_get+0x38a/0x470
[ 1372.152596][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1372.157618][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1372.163339][    C0]  ? ktime_get+0x30b/0x470
[ 1372.167750][    C0]  __do_sys_futex+0x2a2/0x470
[ 1372.172482][    C0]  ? do_futex+0x1710/0x1710
[ 1372.176987][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1372.182976][    C0]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1372.188878][    C0]  do_syscall_64+0x2d/0x70
[ 1372.193300][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1372.199197][    C0] RIP: 0033:0x466459
[ 1372.203083][    C0] RSP: 002b:00007ffe7d440588 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1372.211491][    C0] RAX: ffffffffffffffda RBX: 0000000000000bea RCX: 0000000000466459
[ 1372.219457][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf6c
[ 1372.227422][    C0] RBP: 000000000056bf6c R08: 00007ffe7d532090 R09: 0000000000000000
[ 1372.235391][    C0] R10: 00007ffe7d440660 R11: 0000000000000246 R12: 000000000014a6a6
[ 1372.243358][    C0] R13: 00000000000003e8 R14: 000000000056bf60 R15: 000000000014a6a3
[ 1372.251340][    C0] task:syz-executor.1  state:S stack:29192 pid: 4959 ppid:  4453 flags:0x00000000
[ 1372.260665][    C0] Call Trace:
[ 1372.263967][    C0]  __schedule+0x920/0x1fa0
[ 1372.268390][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1372.273679][    C0]  ? __lock_acquire+0x16b5/0x54c0
[ 1372.278725][    C0]  schedule+0xcb/0x270
[ 1372.282802][    C0]  schedule_timeout+0x1db/0x250
[ 1372.287642][    C0]  ? usleep_range+0x170/0x170
[ 1372.292306][    C0]  ? __down_interruptible+0x262/0x390
[ 1372.297666][    C0]  ? lock_downgrade+0x6e0/0x6e0
[ 1372.302511][    C0]  ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 1372.308481][    C0]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1372.313690][    C0]  ? trace_hardirqs_on+0x5b/0x1a0
[ 1372.318721][    C0]  __down_interruptible+0x26a/0x390
[ 1372.323931][    C0]  ? do_raw_spin_lock+0x120/0x2b0
[ 1372.328952][    C0]  ? __down+0x2a0/0x2a0
[ 1372.333101][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1372.338118][    C0]  down_interruptible+0x62/0x80
[ 1372.342957][    C0]  raw_ioctl+0xfef/0x2720
[ 1372.347274][    C0]  ? gadget_bind+0x800/0x800
[ 1372.351937][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1372.358272][    C0]  ? gadget_bind+0x800/0x800
[ 1372.362848][    C0]  __x64_sys_ioctl+0x193/0x200
[ 1372.367616][    C0]  do_syscall_64+0x2d/0x70
[ 1372.372019][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1372.377902][    C0] RIP: 0033:0x466217
[ 1372.381792][    C0] RSP: 002b:00007f775316a0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1372.390193][    C0] RAX: ffffffffffffffda RBX: 00007f775316b130 RCX: 0000000000466217
[ 1372.398154][    C0] RDX: 00007f775316b130 RSI: 0000000080085502 RDI: 0000000000000003
[ 1372.406112][    C0] RBP: 0000000000000003 R08: 0000000000000010 R09: 00312e6364755f79
[ 1372.414071][    C0] R10: 00007f7753169e57 R11: 0000000000000246 R12: 0000000800000000
[ 1372.422059][    C0] R13: 0000000000000000 R14: 00000000200001c0 R15: 00000000004caefe
[ 1372.430495][    C0] task:systemd-udevd   state:R  running task     stack:28840 pid: 4960 ppid:  2647 flags:0x00000000
[ 1372.441261][    C0] Call Trace:
[ 1372.444630][    C0]  __schedule+0x920/0x1fa0
[ 1372.449075][    C0]  ? io_schedule_timeout+0x140/0x140
[ 1372.454359][    C0]  schedule+0xcb/0x270
[ 1372.458415][    C0]  exit_to_user_mode_prepare+0xf8/0x1f0
[ 1372.463950][    C0]  syscall_exit_to_user_mode+0x19/0x60
[ 1372.469521][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1372.475424][    C0] RIP: 0033:0x7fc0c07be2e2
[ 1372.479823][    C0] RSP: 002b:00007ffdaf768678 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[ 1372.489011][    C0] RAX: 0000000000000000 RBX: 00007fc0c0a79440 RCX: 00007fc0c07be2e2
[ 1372.497072][    C0] RDX: 00007ffdaf768680 RSI: 00007ffdaf768680 RDI: 0000000000000007
[ 1372.505067][    C0] RBP: 0000559af83dbcf0 R08: 0000000000000b40 R09: 0000559af83dbf20
[ 1372.513048][    C0] R10: 0000559af83dbcf0 R11: 0000000000000246 R12: 0000000000000001
[ 1372.521040][    C0] R13: 000000000000001b R14: 0000559af83dbf20 R15: 00007ffdaf768930
[ 1372.529046][    C0] 
[ 1372.529046][    C0] Showing all locks held in the system:
[ 1372.536768][    C0] 3 locks held by kworker/1:0/17:
[ 1372.541888][    C0]  #0: ffff888100329d38 ((wq_completion)pm){+.+.}-{0:0}, at: process_one_work+0x871/0x1580
[ 1372.552271][    C0]  #1: ffffc9000012fda8 ((work_completion)(&hcd->wakeup_work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580
[ 1372.563961][    C0]  #2: ffff888108f03220 (&dev->mutex){....}-{3:3}, at: usb_remote_wakeup+0x1f/0xe0
[ 1372.573489][    C0] 3 locks held by kworker/1:3/2717:
[ 1372.578693][    C0] 1 lock held by in:imklog/4287:
[ 1372.583637][    C0] 2 locks held by login/4289:
[ 1372.588314][    C0]  #0: ffff888110fc4098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80
[ 1372.598068][    C0]  #1: ffff888110fc4130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write.constprop.0+0x29f/0x910
[ 1372.609411][    C0] 2 locks held by agetty/4292:
[ 1372.614203][    C0]  #0: ffff888111441098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80
[ 1372.624877][    C0]  #1: ffffc9000056b2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xd5b/0x12f0
[ 1372.635449][    C0] 4 locks held by kworker/u4:6/5380:
[ 1372.640757][    C0] 5 locks held by kworker/0:8/8080:
[ 1372.645984][    C0]  #0: ffff888103ee2538 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1580
[ 1372.656718][    C0]  #1: ffffc90010ebfda8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580
[ 1372.668117][    C0]  #2: ffff88810900b220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4320
[ 1372.679009][    C0]  #3: ffff88810900e570 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x2178/0x4320
[ 1372.689068][    C0]  #4: ffff888108cf2168 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_port_init+0x1b9/0x2e40
[ 1372.699010][    C0] 7 locks held by kworker/0:4/2788:
[ 1372.704817][    C0]  #0: ffff888100064d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1580
[ 1372.715334][    C0]  #1: ffffc90012f6fda8 (console_work){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580
[ 1372.725281][    C0]  #2: ffffc90000007d78 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x630
[ 1372.735216][    C0]  #3: ffff88811167e230 (&dev->event_lock){-.-.}-{2:2}, at: input_event+0x7b/0xb0
[ 1372.744914][    C0]  #4: ffffffff87a789e0 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x700
[ 1372.755485][    C0]  #5: ffffffff87e31238 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x86/0x1750
[ 1372.765483][    C0]  #6: ffffffff87a789e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269
[ 1372.775347][    C0] 4 locks held by syz-executor.2/4864:
[ 1372.781260][    C0]  #0: ffffc90000148d78 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x630
[ 1372.790878][    C0]  #1: ffff888110d98230 (&dev->event_lock){-.-.}-{2:2}, at: input_event+0x7b/0xb0
[ 1372.800496][    C0]  #2: ffffffff87a789e0 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x700
[ 1372.811831][    C0]  #3: ffffffff87e31238 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x86/0x1750
[ 1372.820918][    C0] 
[ 1372.823238][    C0] =============================================
[ 1372.823238][    C0] 
[ 1372.848097][ T8080] usb usb6-port1: attempt power cycle
[ 1372.866908][   T17] m920x_read = error: -19
[ 1372.872042][   T17] dvb-usb: error while querying for an remote control event.
[ 1372.907931][ T2717] usb 5-1: config 0 descriptor??
10:28:57 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

10:28:57 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:28:57 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

10:28:57 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f78001020301"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:28:57 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1372.944192][   T17] m920x_read = error: -19
[ 1372.948643][   T17] dvb-usb: error while querying for an remote control event.
[ 1372.975184][ T2717] usb 5-1: can't set config #0, error -71
[ 1373.035096][ T2717] usb 5-1: USB disconnect, device number 52
[ 1373.081642][T16991] m920x_read = error: -19
[ 1373.086148][T16991] dvb-usb: error while querying for an remote control event.
[ 1373.133884][T16991] usb 4-1: USB disconnect, device number 24
[ 1373.151603][ T7149] m920x_read = error: -19
[ 1373.156108][ T7149] dvb-usb: error while querying for an remote control event.
10:28:57 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xa0, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647ae")

[ 1373.188977][ T7149] usb 3-1: USB disconnect, device number 22
[ 1373.206329][ T3953] m920x_read = error: -19
[ 1373.210769][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.274072][ T3953] m920x_read = error: -19
[ 1373.278584][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.323879][ T3953] m920x_read = error: -19
[ 1373.328336][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.370791][ T2788] usb 1-1: USB disconnect, device number 18
[ 1373.393824][ T3953] m920x_read = error: -19
[ 1373.398367][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.443909][ T2717] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[ 1373.453303][ T3953] m920x_read = error: -19
[ 1373.457937][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.486194][   T17] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[ 1373.517655][ T3953] m920x_read = error: -19
[ 1373.522137][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.574158][ T3953] m920x_read = error: -19
[ 1373.578734][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.623910][ T8080] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[ 1373.634575][ T3953] m920x_read = error: -19
[ 1373.638963][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.693840][ T2717] usb 5-1: Using ep0 maxpacket: 32
[ 1373.699678][ T3953] m920x_read = error: -19
[ 1373.704846][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.743807][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1373.753863][ T3953] m920x_read = error: -19
[ 1373.754506][ T8080] usb 6-1: Using ep0 maxpacket: 32
[ 1373.758411][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.773843][ T2788] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 1373.814051][ T2717] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1373.825614][ T2717] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1373.837093][ T2717] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1373.853339][ T3953] m920x_read = error: -19
[ 1373.857784][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.865649][T16991] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[ 1373.874122][ T3953] m920x_read = error: -19
[ 1373.878799][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.886950][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1373.898382][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1373.910375][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1373.923930][ T7149] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[ 1373.924199][ T8080] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1373.939333][ T8080] usb 6-1: can't read configurations, error -61
[ 1373.973936][ T3953] m920x_read = error: -19
[ 1373.978334][ T3953] dvb-usb: error while querying for an remote control event.
[ 1373.993949][ T3953] m920x_read = error: -19
[ 1373.998357][ T3953] dvb-usb: error while querying for an remote control event.
[ 1374.033869][ T2717] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1374.043057][ T2717] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1374.051256][ T2717] usb 5-1: Product: syz
[ 1374.055555][ T2717] usb 5-1: Manufacturer: syz
[ 1374.060176][ T2717] usb 5-1: SerialNumber: syz
[ 1374.069114][ T2717] usb 5-1: config 0 descriptor??
[ 1374.093918][ T3953] m920x_read = error: -19
[ 1374.094542][ T4984] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1374.098390][ T3953] dvb-usb: error while querying for an remote control event.
[ 1374.105686][ T8080] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[ 1374.113377][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1374.129507][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1374.137652][   T17] usb 2-1: Product: syz
[ 1374.141834][   T17] usb 2-1: Manufacturer: syz
[ 1374.146617][   T17] usb 2-1: SerialNumber: syz
[ 1374.153257][ T2717] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1374.165820][ T3953] m920x_read = error: -19
[ 1374.170227][ T3953] dvb-usb: error while querying for an remote control event.
[ 1374.174005][ T2788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1374.178074][ T2717] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1374.188618][ T2788] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1374.198948][   T17] usb 2-1: config 0 descriptor??
[ 1374.205690][ T2788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1374.223577][ T2717] m920x_read = error: -19
[ 1374.228082][ T2717] dvb-usb: error while querying for an remote control event.
[ 1374.236303][ T4981] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1374.254063][ T8080] usb 6-1: Using ep0 maxpacket: 32
[ 1374.255735][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1374.289062][ T2788] usb 1-1: config 0 descriptor??
[ 1374.291906][ T2717] m920x_read = error: -19
[ 1374.298666][ T2717] dvb-usb: error while querying for an remote control event.
[ 1374.306511][T16991] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1374.317615][T16991] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1374.326864][T16991] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1374.336450][   T17] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1374.356714][ T2788] usbhid 1-1:0.0: can't add hid device: -22
[ 1374.362800][ T2788] usbhid: probe of 1-1:0.0 failed with error -22
[ 1374.363064][   T17] m920x_read = error: -19
[ 1374.373597][   T17] dvb-usb: error while querying for an remote control event.
[ 1374.381677][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1374.392758][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1374.401997][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1374.413026][T16991] usb 4-1: config 0 descriptor??
[ 1374.433919][   T17] m920x_read = error: -19
[ 1374.438357][   T17] dvb-usb: error while querying for an remote control event.
[ 1374.453932][ T7149] usb 3-1: config 0 descriptor??
[ 1374.466809][T16991] usbhid 4-1:0.0: can't add hid device: -22
[ 1374.472841][T16991] usbhid: probe of 4-1:0.0 failed with error -22
[ 1374.484127][ T8080] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1374.491758][ T8080] usb 6-1: can't read configurations, error -61
[ 1374.491836][T16991] m920x_read = error: -19
[ 1374.502548][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.518504][ T8080] usb usb6-port1: unable to enumerate USB device
[ 1374.553829][T16991] m920x_read = error: -19
[ 1374.558288][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.613985][T16991] m920x_read = error: -19
[ 1374.618458][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.673958][T16991] m920x_read = error: -19
[ 1374.678395][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.700692][ T5067] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1374.733824][T16991] m920x_read = error: -19
[ 1374.738305][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.793896][T16991] m920x_read = error: -19
[ 1374.798399][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.828519][ T5069] udc-core: couldn't find an available UDC or it's busy
[ 1374.835681][ T5069] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1374.853914][T16991] m920x_read = error: -19
[ 1374.858381][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.913846][T16991] m920x_read = error: -19
[ 1374.918334][T16991] dvb-usb: error while querying for an remote control event.
[ 1374.945142][ T7149] keytouch 0003:0926:3333.00FD: fixing up Keytouch IEC report descriptor
[ 1374.956422][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00FD/input/input340
[ 1374.957868][ T8080] usb 5-1: USB disconnect, device number 53
[ 1374.973897][T16991] m920x_read = error: -19
[ 1374.978342][T16991] dvb-usb: error while querying for an remote control event.
[ 1375.006334][ T8080] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1375.033890][T16991] m920x_read = error: -19
[ 1375.038348][T16991] dvb-usb: error while querying for an remote control event.
[ 1375.052499][ T7149] keytouch 0003:0926:3333.00FD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1375.093814][ T7149] m920x_read = error: -19
[ 1375.098395][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.154162][ T7149] m920x_read = error: -19
[ 1375.158607][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.213886][ T7149] m920x_read = error: -19
[ 1375.218352][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.273856][ T7149] m920x_read = error: -19
[ 1375.278329][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.333795][ T7149] m920x_read = error: -19
[ 1375.338271][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.393833][ T7149] m920x_read = error: -19
[ 1375.398764][ T7149] dvb-usb: error while querying for an remote control event.
10:28:59 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1375.453847][ T7149] m920x_read = error: -19
[ 1375.458273][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.513851][ T7149] m920x_read = error: -19
[ 1375.518292][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.574169][ T7149] m920x_read = error: -19
[ 1375.578621][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.633834][ T7149] m920x_read = error: -19
[ 1375.638281][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.693820][ T7149] m920x_read = error: -19
[ 1375.698261][ T7149] dvb-usb: error while querying for an remote control event.
[ 1375.746573][ T7149] usb 3-1: USB disconnect, device number 23
[ 1375.754466][T16991] m920x_read = error: -19
[ 1375.759224][T16991] dvb-usb: error while querying for an remote control event.
[ 1375.793842][ T8080] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[ 1375.814145][T16991] m920x_read = error: -19
[ 1375.818573][T16991] dvb-usb: error while querying for an remote control event.
[ 1375.873966][T16991] m920x_read = error: -19
[ 1375.878512][T16991] dvb-usb: error while querying for an remote control event.
[ 1375.933967][T16991] m920x_read = error: -19
[ 1375.938497][T16991] dvb-usb: error while querying for an remote control event.
[ 1375.993929][ T7149] m920x_read = error: -19
[ 1375.998393][ T7149] dvb-usb: error while querying for an remote control event.
10:29:00 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1376.039673][ T2788] usb 2-1: USB disconnect, device number 50
[ 1376.050343][ T2788] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1376.053831][ T7149] m920x_read = error: -19
[ 1376.057210][ T8080] usb 5-1: Using ep0 maxpacket: 32
[ 1376.061237][ T7149] dvb-usb: error while querying for an remote control event.
10:29:00 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

10:29:00 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f78001020301"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

10:29:00 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1376.123947][ T7149] m920x_read = error: -19
[ 1376.128379][ T7149] dvb-usb: error while querying for an remote control event.
[ 1376.137908][ T7149] usb 4-1: USB disconnect, device number 25
[ 1376.155363][T16399] usb 1-1: USB disconnect, device number 19
[ 1376.183811][T16991] m920x_read = error: -19
[ 1376.188195][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.248865][T16991] m920x_read = error: -19
[ 1376.253282][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.254109][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1376.272259][ T8080] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1376.283580][ T8080] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
10:29:00 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xab, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290f")

[ 1376.304246][T16991] m920x_read = error: -19
[ 1376.308786][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.363928][T16991] m920x_read = error: -19
[ 1376.368347][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.424068][T16991] m920x_read = error: -19
[ 1376.428458][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.464021][ T8080] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1376.473386][ T8080] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1376.481461][ T8080] usb 5-1: Product: syz
[ 1376.484262][T16991] m920x_read = error: -19
[ 1376.485688][ T8080] usb 5-1: Manufacturer: syz
[ 1376.485712][ T8080] usb 5-1: SerialNumber: syz
[ 1376.490046][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.500201][ T8080] usb 5-1: config 0 descriptor??
[ 1376.543968][T16991] m920x_read = error: -19
[ 1376.544350][ T5098] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1376.548398][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.565382][ T8080] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1376.576964][ T8080] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1376.583936][ T7149] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[ 1376.613866][T16991] m920x_read = error: -19
[ 1376.618232][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.644103][ T2788] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[ 1376.663912][T16991] m920x_read = error: -19
[ 1376.668473][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.683915][ T1514] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[ 1376.723951][    T7] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[ 1376.731771][T16399] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 1376.733896][T16991] m920x_read = error: -19
[ 1376.744045][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.783868][T16991] m920x_read = error: -19
[ 1376.788306][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.823783][ T7149] usb 4-1: Using ep0 maxpacket: 32
[ 1376.853856][T16991] m920x_read = error: -19
[ 1376.858395][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.903789][ T2788] usb 2-1: Using ep0 maxpacket: 32
[ 1376.904194][T16991] m920x_read = error: -19
[ 1376.913352][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.943938][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1376.955504][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1376.966910][ T7149] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1376.979960][T16991] m920x_read = error: -19
[ 1376.984393][T16991] dvb-usb: error while querying for an remote control event.
[ 1376.994511][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1377.023835][T16991] m920x_read = error: -19
[ 1377.028347][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.054782][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1377.066085][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1377.077347][ T2788] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1377.094058][ T1514] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1377.094272][T16991] m920x_read = error: -19
[ 1377.105032][ T1514] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1377.105072][ T1514] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1377.109444][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.127178][ T1514] usb 3-1: config 0 descriptor??
[ 1377.143322][ T5171] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1377.154056][ T7149] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1377.163199][ T7149] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1377.164973][T16399] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1377.171319][ T7149] usb 4-1: Product: syz
[ 1377.182298][T16399] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1377.186478][ T7149] usb 4-1: Manufacturer: syz
[ 1377.195527][T16399] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1377.200123][ T7149] usb 4-1: SerialNumber: syz
[ 1377.214044][T16991] m920x_read = error: -19
[ 1377.220438][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.229379][ T7149] usb 4-1: config 0 descriptor??
[ 1377.242257][T16399] usb 1-1: config 0 descriptor??
[ 1377.244398][T16991] m920x_read = error: -19
[ 1377.248398][    T7] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1377.252096][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.254264][ T5145] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1377.259825][    T7] usb 6-1: can't read configurations, error -61
[ 1377.295536][ T7149] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1377.308135][ T7149] ldusb 4-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1377.324662][ T2788] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1377.334007][ T7149] m920x_read = error: -19
[ 1377.334236][ T2788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1377.339057][ T7149] dvb-usb: error while querying for an remote control event.
[ 1377.347135][ T2788] usb 2-1: Product: syz
[ 1377.354932][ T7149] m920x_read = error: -19
[ 1377.358704][ T2788] usb 2-1: Manufacturer: syz
[ 1377.358727][ T2788] usb 2-1: SerialNumber: syz
[ 1377.361810][T16399] usbhid 1-1:0.0: can't add hid device: -22
[ 1377.363142][ T7149] dvb-usb: error while querying for an remote control event.
[ 1377.379299][T16399] usbhid: probe of 1-1:0.0 failed with error -22
[ 1377.425981][ T2788] usb 2-1: config 0 descriptor??
[ 1377.431528][ T7149] usb 5-1: USB disconnect, device number 54
[ 1377.449588][ T7149] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1377.464416][ T5139] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1377.474007][T16991] m920x_read = error: -19
[ 1377.478461][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.493869][T16991] m920x_read = error: -19
[ 1377.496144][ T2788] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1377.498310][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.517946][ T2788] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1377.534200][    T7] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[ 1377.593867][T16991] m920x_read = error: -19
[ 1377.598360][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.623915][T16991] m920x_read = error: -19
[ 1377.628891][T16991] dvb-usb: error while querying for an remote control event.
[ 1377.674918][ T1514] keytouch 0003:0926:3333.00FE: fixing up Keytouch IEC report descriptor
[ 1377.687384][ T1514] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00FE/input/input341
[ 1377.713924][ T7149] m920x_read = error: -19
[ 1377.718381][ T7149] dvb-usb: error while querying for an remote control event.
[ 1377.743879][ T7149] m920x_read = error: -19
[ 1377.748435][ T7149] dvb-usb: error while querying for an remote control event.
[ 1377.768851][ T1514] keytouch 0003:0926:3333.00FE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1377.824052][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1377.834128][ T7149] m920x_read = error: -19
[ 1377.838592][ T7149] dvb-usb: error while querying for an remote control event.
[ 1377.863812][ T7149] m920x_read = error: -19
[ 1377.868265][ T7149] dvb-usb: error while querying for an remote control event.
10:29:02 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f32410"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1377.935764][ T5217] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1377.954473][ T7149] m920x_read = error: -19
[ 1377.958845][ T7149] dvb-usb: error while querying for an remote control event.
[ 1377.984329][ T7149] m920x_read = error: -19
[ 1377.988825][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.008749][ T5217] udc-core: couldn't find an available UDC or it's busy
[ 1378.016046][ T5217] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1378.024583][    T7] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1378.024619][    T7] usb 6-1: can't read configurations, error -61
[ 1378.024808][    T7] usb usb6-port1: attempt power cycle
[ 1378.059273][ T5223] udc-core: couldn't find an available UDC or it's busy
[ 1378.066850][ T5223] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1378.075014][ T7149] m920x_read = error: -19
[ 1378.075038][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.093888][ T7149] m920x_read = error: -19
[ 1378.098367][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.183972][ T7149] m920x_read = error: -19
[ 1378.188454][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.208372][ T7149] usb 2-1: USB disconnect, device number 51
[ 1378.215906][T16991] m920x_read = error: -19
[ 1378.220300][T16991] dvb-usb: error while querying for an remote control event.
[ 1378.235108][ T7149] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1378.284460][ T1514] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[ 1378.303823][T16991] m920x_read = error: -19
[ 1378.308286][T16991] dvb-usb: error while querying for an remote control event.
[ 1378.333906][T16991] m920x_read = error: -19
[ 1378.338367][T16991] dvb-usb: error while querying for an remote control event.
[ 1378.423828][T16991] m920x_read = error: -19
[ 1378.428292][T16991] dvb-usb: error while querying for an remote control event.
[ 1378.444289][ T7149] m920x_read = error: -19
[ 1378.448738][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.543821][ T7149] m920x_read = error: -19
[ 1378.548282][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.553769][ T1514] usb 5-1: Using ep0 maxpacket: 32
[ 1378.564004][ T7149] m920x_read = error: -19
[ 1378.568430][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.617025][ T7149] usb 3-1: USB disconnect, device number 24
[ 1378.666206][T16991] m920x_read = error: -19
[ 1378.670649][T16991] dvb-usb: error while querying for an remote control event.
[ 1378.700432][T16991] m920x_read = error: -19
[ 1378.705082][T16991] dvb-usb: error while querying for an remote control event.
10:29:02 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1378.714350][ T1514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1378.725699][ T1514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1378.736836][ T1514] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1378.763930][    T7] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[ 1378.783859][   T17] m920x_read = error: -19
[ 1378.788352][   T17] dvb-usb: error while querying for an remote control event.
[ 1378.813900][   T17] m920x_read = error: -19
[ 1378.818356][   T17] dvb-usb: error while querying for an remote control event.
[ 1378.853996][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1378.903871][ T7149] m920x_read = error: -19
[ 1378.908295][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.933851][ T7149] m920x_read = error: -19
[ 1378.938276][ T7149] dvb-usb: error while querying for an remote control event.
[ 1378.953937][ T1514] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1378.963083][ T1514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1378.971189][ T1514] usb 5-1: Product: syz
[ 1378.975442][ T1514] usb 5-1: Manufacturer: syz
[ 1378.980080][ T1514] usb 5-1: SerialNumber: syz
[ 1378.986671][ T1514] usb 5-1: config 0 descriptor??
[ 1379.014230][ T5220] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1379.024194][T16991] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[ 1379.033036][ T7149] m920x_read = error: -19
[ 1379.037536][ T7149] dvb-usb: error while querying for an remote control event.
[ 1379.045719][ T1514] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1379.053883][ T7149] m920x_read = error: -19
[ 1379.059887][ T7149] dvb-usb: error while querying for an remote control event.
[ 1379.062445][ T1514] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1379.075877][    T7] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1379.083596][    T7] usb 6-1: can't read configurations, error -61
10:29:03 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xab, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290f")

[ 1379.153957][ T7149] m920x_read = error: -19
[ 1379.158378][ T7149] dvb-usb: error while querying for an remote control event.
[ 1379.173967][ T7149] m920x_read = error: -19
[ 1379.178460][ T7149] dvb-usb: error while querying for an remote control event.
10:29:03 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1379.210684][ T7149] usb 4-1: USB disconnect, device number 26
[ 1379.228772][ T7149] ldusb 4-1:0.0: LD USB Device #1 now disconnected
[ 1379.244229][    T7] usb 6-1: new high-speed USB device number 42 using dummy_hcd
10:29:03 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f78001020301"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1379.263791][T16991] usb 2-1: Using ep0 maxpacket: 32
[ 1379.274719][   T17] m920x_read = error: -19
[ 1379.279353][   T17] dvb-usb: error while querying for an remote control event.
10:29:03 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1379.324029][   T17] m920x_read = error: -19
[ 1379.328417][   T17] dvb-usb: error while querying for an remote control event.
[ 1379.364009][    T7] usb 6-1: device descriptor read/8, error -71
[ 1379.375125][   T17] usb 1-1: USB disconnect, device number 20
[ 1379.387075][T16991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1379.398260][T16991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1379.411173][T16991] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1379.427117][ T2717] m920x_read = error: -19
[ 1379.431508][ T2717] dvb-usb: error while querying for an remote control event.
[ 1379.456004][ T2717] m920x_read = error: -19
[ 1379.460387][ T2717] dvb-usb: error while querying for an remote control event.
[ 1379.483993][ T1514] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[ 1379.544127][ T2717] m920x_read = error: -19
[ 1379.549012][ T2717] dvb-usb: error while querying for an remote control event.
[ 1379.573839][ T2717] m920x_read = error: -19
[ 1379.578298][ T2717] dvb-usb: error while querying for an remote control event.
[ 1379.589018][T16991] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1379.598181][T16991] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1379.603831][    T7] usb 6-1: device descriptor read/8, error -71
[ 1379.606263][T16991] usb 2-1: Product: syz
[ 1379.606289][T16991] usb 2-1: Manufacturer: syz
[ 1379.619973][ T5294] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1379.621442][T16991] usb 2-1: SerialNumber: syz
[ 1379.624160][ T7149] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[ 1379.641937][T16991] usb 2-1: config 0 descriptor??
[ 1379.663906][ T2717] m920x_read = error: -19
[ 1379.664273][ T5255] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1379.668320][ T2717] dvb-usb: error while querying for an remote control event.
[ 1379.685716][T16991] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1379.699147][T16991] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1379.718834][T16991] m920x_read = error: -19
[ 1379.723244][T16991] dvb-usb: error while querying for an remote control event.
[ 1379.734167][    T7] usb usb6-port1: unable to enumerate USB device
[ 1379.783837][T16991] m920x_read = error: -19
[ 1379.788454][T16991] dvb-usb: error while querying for an remote control event.
[ 1379.834028][T16991] m920x_read = error: -19
[ 1379.838444][T16991] dvb-usb: error while querying for an remote control event.
[ 1379.873832][   T17] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 1379.874073][ T1514] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1379.892521][ T1514] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1379.897624][ T7149] usb 4-1: Using ep0 maxpacket: 32
[ 1379.901772][ T1514] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1379.909034][T16991] m920x_read = error: -19
[ 1379.919196][T16991] dvb-usb: error while querying for an remote control event.
[ 1379.921837][ T2788] usb 5-1: USB disconnect, device number 55
[ 1379.938572][ T1514] usb 3-1: config 0 descriptor??
[ 1379.952689][ T2788] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1379.954263][T16991] m920x_read = error: -19
[ 1379.963646][T16991] dvb-usb: error while querying for an remote control event.
[ 1380.024715][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1380.036183][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1380.049310][ T7149] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1380.062840][T16991] m920x_read = error: -19
[ 1380.067422][T16991] dvb-usb: error while querying for an remote control event.
[ 1380.075211][T16991] m920x_read = error: -19
[ 1380.079649][T16991] dvb-usb: error while querying for an remote control event.
[ 1380.133828][    T7] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[ 1380.183940][T16991] m920x_read = error: -19
[ 1380.188398][T16991] dvb-usb: error while querying for an remote control event.
[ 1380.197669][T16991] m920x_read = error: -19
[ 1380.202035][T16991] dvb-usb: error while querying for an remote control event.
[ 1380.213941][ T7149] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1380.223162][ T7149] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1380.231363][ T7149] usb 4-1: Product: syz
[ 1380.235792][ T7149] usb 4-1: Manufacturer: syz
[ 1380.240423][ T7149] usb 4-1: SerialNumber: syz
[ 1380.247799][ T7149] usb 4-1: config 0 descriptor??
[ 1380.264275][ T5271] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1380.276035][ T5317] udc-core: couldn't find an available UDC or it's busy
[ 1380.283231][ T5317] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1380.291258][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1380.302275][   T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1380.312266][   T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1380.321441][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1380.330747][ T7149] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1380.345747][ T7149] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1380.367738][   T17] usb 1-1: config 0 descriptor??
[ 1380.372929][ T7149] m920x_read = error: -19
[ 1380.377377][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.394450][ T7149] m920x_read = error: -19
[ 1380.395001][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1380.398831][ T7149] dvb-usb: error while querying for an remote control event.
10:29:04 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a40601"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1380.435385][ T1514] keytouch 0003:0926:3333.00FF: fixing up Keytouch IEC report descriptor
[ 1380.462180][ T1514] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00FF/input/input342
[ 1380.494077][ T7149] m920x_read = error: -19
[ 1380.498502][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.506629][ T7149] m920x_read = error: -19
[ 1380.511104][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.570130][ T1514] keytouch 0003:0926:3333.00FF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1380.613806][ T7149] m920x_read = error: -19
[ 1380.615544][    T7] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1380.618242][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.625798][    T7] usb 6-1: can't read configurations, error -61
[ 1380.686541][ T7149] m920x_read = error: -19
[ 1380.690968][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.743866][ T7149] m920x_read = error: -19
[ 1380.748360][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.774375][    T7] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[ 1380.794498][ T2788] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[ 1380.804279][ T7149] m920x_read = error: -19
[ 1380.808707][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.834708][   T17] keytouch 0003:0926:3333.0100: fixing up Keytouch IEC report descriptor
[ 1380.845937][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0100/input/input343
[ 1380.865908][ T7149] m920x_read = error: -19
[ 1380.870278][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.895474][ T5349] ldusb 4-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1380.924040][ T7149] m920x_read = error: -19
[ 1380.928468][ T7149] dvb-usb: error while querying for an remote control event.
[ 1380.941888][   T17] keytouch 0003:0926:3333.0100: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1380.960016][ T5349] udc-core: couldn't find an available UDC or it's busy
[ 1380.960046][ T5349] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1380.983837][   T17] m920x_read = error: -19
[ 1380.994333][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.038560][ T1514] usb 1-1: USB disconnect, device number 21
[ 1381.044166][   T17] m920x_read = error: -19
[ 1381.045380][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1381.048920][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.073881][ T2788] usb 5-1: Using ep0 maxpacket: 32
[ 1381.104371][   T17] m920x_read = error: -19
[ 1381.108749][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.148757][T16399] usb 4-1: USB disconnect, device number 27
[ 1381.154010][   T17] m920x_read = error: -19
[ 1381.159062][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.180820][T16399] ldusb 4-1:0.0: LD USB Device #0 now disconnected
[ 1381.223943][   T17] m920x_read = error: -19
[ 1381.224379][ T2788] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1381.228472][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.239522][ T2788] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1381.258127][ T2788] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1381.274968][   T17] m920x_read = error: -19
[ 1381.279662][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.314081][    T7] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1381.321778][    T7] usb 6-1: can't read configurations, error -61
[ 1381.329758][    T7] usb usb6-port1: attempt power cycle
[ 1381.346565][ T8080] usb 3-1: USB disconnect, device number 25
[ 1381.358211][   T17] m920x_read = error: -19
[ 1381.362659][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.398670][   T17] m920x_read = error: -19
[ 1381.403096][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.464177][ T2788] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1381.473314][ T2788] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1381.473893][   T17] m920x_read = error: -19
[ 1381.481420][ T2788] usb 5-1: Product: syz
[ 1381.485803][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.489913][ T2788] usb 5-1: Manufacturer: syz
[ 1381.501911][ T2788] usb 5-1: SerialNumber: syz
[ 1381.509435][ T2788] usb 5-1: config 0 descriptor??
[ 1381.514696][   T17] m920x_read = error: -19
[ 1381.519128][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.534401][ T5330] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1381.557639][ T2788] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1381.568759][ T2788] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1381.603885][   T17] m920x_read = error: -19
10:29:05 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1381.608400][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.633947][   T17] m920x_read = error: -19
[ 1381.638334][   T17] dvb-usb: error while querying for an remote control event.
10:29:05 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1381.723936][   T17] m920x_read = error: -19
[ 1381.728332][   T17] dvb-usb: error while querying for an remote control event.
[ 1381.753807][   T17] m920x_read = error: -19
[ 1381.758259][   T17] dvb-usb: error while querying for an remote control event.
10:29:05 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1381.804296][   T17] usb 2-1: USB disconnect, device number 52
[ 1381.824288][   T17] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1381.844036][ T7149] m920x_read = error: -19
10:29:05 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xab, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290f")

[ 1381.848469][ T7149] dvb-usb: error while querying for an remote control event.
[ 1381.873882][ T7149] m920x_read = error: -19
[ 1381.878335][ T7149] dvb-usb: error while querying for an remote control event.
[ 1381.934065][ T8080] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 1381.963867][T16991] m920x_read = error: -19
[ 1381.968343][T16991] dvb-usb: error while querying for an remote control event.
[ 1381.994136][T16991] m920x_read = error: -19
[ 1381.998605][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.053963][ T2788] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[ 1382.074056][    T7] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[ 1382.084771][T16991] m920x_read = error: -19
[ 1382.089328][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.114275][T16991] m920x_read = error: -19
[ 1382.118746][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.129465][ T5446] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1382.183886][ T7149] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[ 1382.194657][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1382.204166][T16991] m920x_read = error: -19
[ 1382.208604][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.233932][   T17] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[ 1382.241671][T16991] m920x_read = error: -19
[ 1382.246173][T16991] dvb-usb: error while querying for an remote control event.
10:29:06 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1382.323856][ T2788] usb 4-1: Using ep0 maxpacket: 32
[ 1382.324321][T16991] m920x_read = error: -19
[ 1382.333420][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.345093][ T8080] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1382.354340][T16991] m920x_read = error: -19
[ 1382.356060][ T8080] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1382.360429][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.370236][ T8080] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1382.370271][ T8080] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1382.404646][T16991] usb 5-1: USB disconnect, device number 56
[ 1382.421937][T16991] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1382.423987][    T7] usb 6-1: unable to read config index 0 descriptor/start: -71
[ 1382.436125][    T7] usb 6-1: can't read configurations, error -71
[ 1382.444172][ T2717] m920x_read = error: -19
[ 1382.448604][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.451320][ T8080] usb 1-1: config 0 descriptor??
[ 1382.475237][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1382.484713][ T2717] m920x_read = error: -19
[ 1382.484967][ T2788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1382.489315][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.500334][ T2788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1382.500374][ T2788] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1382.544150][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1382.555301][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1382.564452][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1382.580692][ T2717] m920x_read = error: -19
[ 1382.585167][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.593611][ T7149] usb 3-1: config 0 descriptor??
[ 1382.614377][ T2717] m920x_read = error: -19
[ 1382.618761][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.627284][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1382.638442][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1382.649573][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1382.694008][ T2717] m920x_read = error: -19
[ 1382.699012][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.713953][ T2788] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1382.723088][ T2788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1382.731311][ T2788] usb 4-1: Product: syz
[ 1382.733868][ T2717] m920x_read = error: -19
[ 1382.735637][ T2788] usb 4-1: Manufacturer: syz
[ 1382.739972][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.744589][ T2788] usb 4-1: SerialNumber: syz
[ 1382.752517][ T2788] usb 4-1: config 0 descriptor??
[ 1382.794336][ T5425] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1382.814285][ T2717] m920x_read = error: -19
[ 1382.815473][ T2788] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1382.818718][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.828049][    T7] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[ 1382.837096][ T2788] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1382.847264][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1382.860278][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1382.868387][   T17] usb 2-1: Product: syz
[ 1382.872565][   T17] usb 2-1: Manufacturer: syz
[ 1382.878146][   T17] usb 2-1: SerialNumber: syz
10:29:06 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1382.904170][ T2717] m920x_read = error: -19
[ 1382.908555][ T2717] dvb-usb: error while querying for an remote control event.
[ 1382.918959][   T17] usb 2-1: config 0 descriptor??
[ 1382.933972][    T7] usb 6-1: Using ep0 maxpacket: 32
[ 1382.944584][ T5437] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1382.951602][T16991] m920x_read = error: -19
[ 1382.956421][T16991] dvb-usb: error while querying for an remote control event.
[ 1382.967582][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1382.985316][ T8080] keytouch 0003:0926:3333.0101: fixing up Keytouch IEC report descriptor
[ 1382.995044][   T17] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1383.018042][ T8080] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0101/input/input344
[ 1383.027541][   T17] m920x_read = error: -19
[ 1383.034146][   T17] dvb-usb: error while querying for an remote control event.
[ 1383.074245][ T2717] m920x_read = error: -19
[ 1383.079103][ T2717] dvb-usb: error while querying for an remote control event.
[ 1383.094106][    T7] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1383.104326][    T7] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1383.115141][ T7149] keytouch 0003:0926:3333.0102: fixing up Keytouch IEC report descriptor
[ 1383.126977][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0102/input/input345
[ 1383.143989][ T2717] m920x_read = error: -19
[ 1383.147469][ T8080] keytouch 0003:0926:3333.0101: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1383.148404][ T2717] dvb-usb: error while querying for an remote control event.
[ 1383.194852][ T8080] usb 1-1: USB disconnect, device number 22
[ 1383.211317][   T17] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[ 1383.229636][ T7149] keytouch 0003:0926:3333.0102: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1383.266418][ T7149] m920x_read = error: -19
[ 1383.270867][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.284056][    T7] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1383.293189][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1383.299975][ T7149] m920x_read = error: -19
[ 1383.301304][    T7] usb 6-1: Product: syz
[ 1383.305747][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.309825][    T7] usb 6-1: Manufacturer: syz
[ 1383.322007][    T7] usb 6-1: SerialNumber: syz
[ 1383.394895][ T7149] m920x_read = error: -19
[ 1383.399344][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.424404][ T7149] m920x_read = error: -19
[ 1383.428862][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.458798][ T5535] ldusb 4-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1383.483990][   T17] usb 5-1: Using ep0 maxpacket: 32
[ 1383.523832][ T7149] m920x_read = error: -19
[ 1383.528307][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.536032][    T7] usb 6-1: config 0 descriptor??
[ 1383.549201][ T5535] udc-core: couldn't find an available UDC or it's busy
[ 1383.556308][ T5535] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1383.599921][ T5538] udc-core: couldn't find an available UDC or it's busy
[ 1383.607123][ T5538] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1383.618814][   T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1383.629975][   T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1383.641772][   T17] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1383.685118][ T7149] m920x_read = error: -19
[ 1383.689542][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.698432][ T7149] m920x_read = error: -19
[ 1383.702853][ T7149] dvb-usb: error while querying for an remote control event.
10:29:07 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1383.746392][    T7] usb 4-1: USB disconnect, device number 28
[ 1383.772382][    T7] ldusb 4-1:0.0: LD USB Device #0 now disconnected
[ 1383.804224][ T7149] m920x_read = error: -19
[ 1383.808719][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.818299][ T7149] m920x_read = error: -19
[ 1383.822726][ T7149] dvb-usb: error while querying for an remote control event.
[ 1383.844115][   T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1383.853265][   T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1383.861465][   T17] usb 5-1: Product: syz
[ 1383.865737][   T17] usb 5-1: Manufacturer: syz
[ 1383.870530][   T17] usb 5-1: SerialNumber: syz
[ 1383.877470][   T17] usb 5-1: config 0 descriptor??
[ 1383.894189][ T5479] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1383.916203][   T17] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1383.926858][   T17] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1383.938034][   T17] m920x_read = error: -19
[ 1383.942685][   T17] dvb-usb: error while querying for an remote control event.
[ 1383.951977][   T17] m920x_read = error: -19
[ 1383.956480][   T17] dvb-usb: error while querying for an remote control event.
[ 1383.982069][   T17] usb 3-1: USB disconnect, device number 26
[ 1384.054062][ T7149] m920x_read = error: -19
[ 1384.058517][ T7149] dvb-usb: error while querying for an remote control event.
[ 1384.073879][ T7149] m920x_read = error: -19
[ 1384.078347][ T7149] dvb-usb: error while querying for an remote control event.
[ 1384.123906][ T8080] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 1384.140217][ T5583] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1384.173863][ T7149] m920x_read = error: -19
[ 1384.178312][ T7149] dvb-usb: error while querying for an remote control event.
[ 1384.194001][ T7149] m920x_read = error: -19
[ 1384.198495][ T7149] dvb-usb: error while querying for an remote control event.
10:29:08 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1384.293899][   T17] m920x_read = error: -19
[ 1384.298349][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.313888][   T17] m920x_read = error: -19
[ 1384.318353][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.397314][ T2788] usb 5-1: USB disconnect, device number 57
[ 1384.414192][   T17] m920x_read = error: -19
[ 1384.418751][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.432137][ T2788] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1384.438451][   T17] m920x_read = error: -19
[ 1384.443158][   T17] dvb-usb: error while querying for an remote control event.
10:29:08 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb1, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea0")

[ 1384.493887][ T8080] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1384.505165][ T8080] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1384.515024][ T8080] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1384.524178][ T8080] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1384.533935][   T17] m920x_read = error: -19
[ 1384.538454][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.547765][ T8080] usb 1-1: config 0 descriptor??
[ 1384.561886][   T17] m920x_read = error: -19
[ 1384.566541][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.603850][    T7] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[ 1384.653963][   T17] m920x_read = error: -19
[ 1384.658423][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.683960][   T17] m920x_read = error: -19
[ 1384.688410][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.773840][   T17] m920x_read = error: -19
[ 1384.778278][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.803820][   T17] m920x_read = error: -19
[ 1384.808383][   T17] dvb-usb: error while querying for an remote control event.
10:29:08 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1384.833868][T16399] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[ 1384.860723][ T2788] usb 2-1: USB disconnect, device number 53
[ 1384.869767][ T2788] ldusb 2-1:0.0: LD USB Device #1 now disconnected
10:29:08 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1384.893944][   T17] m920x_read = error: -19
[ 1384.898382][   T17] dvb-usb: error while querying for an remote control event.
[ 1384.923891][   T17] m920x_read = error: -19
[ 1384.928368][   T17] dvb-usb: error while querying for an remote control event.
[ 1385.013910][   T17] m920x_read = error: -19
[ 1385.015128][ T8080] keytouch 0003:0926:3333.0103: fixing up Keytouch IEC report descriptor
[ 1385.018381][   T17] dvb-usb: error while querying for an remote control event.
[ 1385.027050][    T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1385.045331][    T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1385.046445][   T17] m920x_read = error: -19
[ 1385.055189][    T7] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1385.059571][   T17] dvb-usb: error while querying for an remote control event.
[ 1385.068734][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1385.086969][ T8080] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0103/input/input346
[ 1385.101764][    T7] usb 4-1: config 0 descriptor??
[ 1385.143914][   T17] m920x_read = error: -19
[ 1385.148297][   T17] dvb-usb: error while querying for an remote control event.
[ 1385.172496][ T8080] keytouch 0003:0926:3333.0103: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1385.183929][   T17] m920x_read = error: -19
[ 1385.189252][   T17] dvb-usb: error while querying for an remote control event.
[ 1385.245894][   T17] usb 1-1: USB disconnect, device number 23
[ 1385.254667][ T5392] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[ 1385.271358][ T7149] m920x_read = error: -19
[ 1385.275972][ T7149] dvb-usb: error while querying for an remote control event.
[ 1385.284933][T16399] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1385.296139][T16399] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1385.304048][ T2717] m920x_read = error: -19
[ 1385.305270][T16399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1385.309604][ T2717] dvb-usb: error while querying for an remote control event.
[ 1385.343812][ T2788] usb 2-1: new high-speed USB device number 54 using dummy_hcd
10:29:09 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1385.395720][ T2717] m920x_read = error: -19
[ 1385.400166][ T2717] dvb-usb: error while querying for an remote control event.
[ 1385.429143][T16399] usb 3-1: config 0 descriptor??
[ 1385.450373][ T2717] m920x_read = error: -19
[ 1385.455113][ T2717] dvb-usb: error while querying for an remote control event.
[ 1385.471330][ T2717] usb 6-1: USB disconnect, device number 46
[ 1385.517747][ T7149] m920x_read = error: -19
[ 1385.522186][ T7149] dvb-usb: error while querying for an remote control event.
[ 1385.534157][ T5392] usb 5-1: Using ep0 maxpacket: 32
[ 1385.564307][ T7149] m920x_read = error: -19
[ 1385.568798][ T7149] dvb-usb: error while querying for an remote control event.
[ 1385.625024][    T7] keytouch 0003:0926:3333.0104: fixing up Keytouch IEC report descriptor
[ 1385.633844][ T7149] m920x_read = error: -19
[ 1385.633982][ T2788] usb 2-1: Using ep0 maxpacket: 32
[ 1385.638285][ T7149] dvb-usb: error while querying for an remote control event.
[ 1385.653396][    T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0104/input/input347
[ 1385.684260][ T7149] m920x_read = error: -19
[ 1385.688646][ T7149] dvb-usb: error while querying for an remote control event.
[ 1385.704202][ T5392] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1385.715596][ T5392] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1385.727030][ T5392] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1385.747267][    T7] keytouch 0003:0926:3333.0104: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1385.753980][ T7149] m920x_read = error: -19
[ 1385.764053][ T7149] dvb-usb: error while querying for an remote control event.
10:29:09 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1385.784070][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1385.795358][ T2788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1385.804542][ T7149] m920x_read = error: -19
[ 1385.806950][ T2788] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1385.811099][ T7149] dvb-usb: error while querying for an remote control event.
[ 1385.853946][ T2717] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[ 1385.901930][ T7149] usb 4-1: USB disconnect, device number 29
[ 1385.931453][   T17] m920x_read = error: -19
[ 1385.935992][   T17] dvb-usb: error while querying for an remote control event.
[ 1385.945242][ T3953] m920x_read = error: -19
[ 1385.949672][ T3953] dvb-usb: error while querying for an remote control event.
[ 1385.985029][T16399] keytouch 0003:0926:3333.0105: fixing up Keytouch IEC report descriptor
[ 1386.043960][T16399] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0105/input/input348
[ 1386.044436][ T3953] m920x_read = error: -19
[ 1386.055971][ T5392] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1386.060157][ T3953] dvb-usb: error while querying for an remote control event.
[ 1386.069280][ T5392] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1386.084895][ T5392] usb 5-1: Product: syz
[ 1386.089262][ T5392] usb 5-1: Manufacturer: syz
[ 1386.093944][ T5392] usb 5-1: SerialNumber: syz
[ 1386.103959][ T2717] usb 6-1: Using ep0 maxpacket: 32
[ 1386.109836][ T3953] m920x_read = error: -19
[ 1386.113884][ T5392] usb 5-1: config 0 descriptor??
[ 1386.114314][ T3953] dvb-usb: error while querying for an remote control event.
[ 1386.154630][ T5620] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1386.175536][ T5392] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1386.184780][   T17] m920x_read = error: -19
[ 1386.189718][   T17] dvb-usb: error while querying for an remote control event.
[ 1386.197899][T16399] keytouch 0003:0926:3333.0105: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1386.211857][ T5392] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1386.235760][   T17] m920x_read = error: -19
[ 1386.240173][   T17] dvb-usb: error while querying for an remote control event.
[ 1386.264273][ T2717] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1386.272045][ T2717] usb 6-1: can't read configurations, error -61
[ 1386.294325][ T2788] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1386.303755][ T2788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1386.303887][ T3953] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 1386.311819][ T2788] usb 2-1: Product: syz
[ 1386.323733][ T2788] usb 2-1: Manufacturer: syz
[ 1386.328354][ T2788] usb 2-1: SerialNumber: syz
[ 1386.361625][   T17] m920x_read = error: -19
[ 1386.366196][   T17] dvb-usb: error while querying for an remote control event.
[ 1386.379369][   T17] m920x_read = error: -19
[ 1386.382046][ T2788] usb 2-1: config 0 descriptor??
[ 1386.383823][   T17] dvb-usb: error while querying for an remote control event.
[ 1386.424153][ T2717] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[ 1386.449359][ T5617] raw-gadget gadget: fail, usb_ep_enable returned -22
10:29:10 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xab, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290f")

[ 1386.474449][   T17] m920x_read = error: -19
[ 1386.478845][   T17] dvb-usb: error while querying for an remote control event.
[ 1386.494535][   T17] m920x_read = error: -19
[ 1386.496063][ T2788] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1386.499654][   T17] dvb-usb: error while querying for an remote control event.
[ 1386.522680][ T2788] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1386.593966][ T7149] m920x_read = error: -19
[ 1386.598394][ T7149] dvb-usb: error while querying for an remote control event.
[ 1386.623820][ T7149] m920x_read = error: -19
[ 1386.628544][ T7149] dvb-usb: error while querying for an remote control event.
[ 1386.683782][ T2717] usb 6-1: Using ep0 maxpacket: 32
[ 1386.713884][ T3953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1386.725076][ T3953] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1386.725115][ T3953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1386.726008][ T7149] m920x_read = error: -19
[ 1386.726028][ T7149] dvb-usb: error while querying for an remote control event.
[ 1386.728872][ T3953] usb 1-1: config 0 descriptor??
[ 1386.762254][ T5739] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1386.764710][ T7149] m920x_read = error: -19
[ 1386.776683][ T7149] dvb-usb: error while querying for an remote control event.
[ 1386.833892][   T17] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[ 1386.841849][ T7149] m920x_read = error: -19
[ 1386.846439][ T7149] dvb-usb: error while querying for an remote control event.
[ 1386.863890][ T2717] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1386.871585][ T2717] usb 6-1: can't read configurations, error -61
[ 1386.880404][ T2717] usb usb6-port1: attempt power cycle
[ 1386.886197][ T7149] m920x_read = error: -19
[ 1386.890557][ T7149] dvb-usb: error while querying for an remote control event.
[ 1386.963914][ T7149] m920x_read = error: -19
[ 1386.968587][ T7149] dvb-usb: error while querying for an remote control event.
[ 1387.003938][ T7149] m920x_read = error: -19
[ 1387.008364][ T7149] dvb-usb: error while querying for an remote control event.
[ 1387.012881][ T2788] usb 3-1: USB disconnect, device number 27
[ 1387.022617][ T7149] usb 5-1: USB disconnect, device number 58
[ 1387.045422][ T7149] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1387.084106][T16991] m920x_read = error: -19
[ 1387.088588][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.090391][ T5769] udc-core: couldn't find an available UDC or it's busy
[ 1387.103541][ T5769] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1387.134712][T16991] m920x_read = error: -19
[ 1387.139217][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.193927][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1387.205698][   T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1387.216799][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1387.227290][T16991] m920x_read = error: -19
[ 1387.231681][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.241530][   T17] usb 4-1: config 0 descriptor??
[ 1387.253882][T16991] m920x_read = error: -19
[ 1387.258376][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.343944][ T7149] m920x_read = error: -19
[ 1387.348578][ T7149] dvb-usb: error while querying for an remote control event.
[ 1387.373872][ T7149] m920x_read = error: -19
[ 1387.378337][ T7149] dvb-usb: error while querying for an remote control event.
10:29:11 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb1, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea0")

[ 1387.463948][ T7149] m920x_read = error: -19
[ 1387.468450][ T7149] dvb-usb: error while querying for an remote control event.
[ 1387.493829][ T7149] m920x_read = error: -19
[ 1387.498324][ T7149] dvb-usb: error while querying for an remote control event.
10:29:11 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1387.584094][T16991] m920x_read = error: -19
[ 1387.588549][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.597488][ T2717] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[ 1387.613941][T16991] m920x_read = error: -19
[ 1387.618402][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.694141][ T2717] usb 6-1: Using ep0 maxpacket: 32
[ 1387.704702][T16991] m920x_read = error: -19
[ 1387.709193][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.725149][   T17] keytouch 0003:0926:3333.0106: fixing up Keytouch IEC report descriptor
[ 1387.738970][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0106/input/input349
[ 1387.759849][T16991] m920x_read = error: -19
[ 1387.764426][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.823864][ T7149] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[ 1387.838399][T16991] m920x_read = error: -19
[ 1387.843030][T16991] dvb-usb: error while querying for an remote control event.
[ 1387.852639][   T17] keytouch 0003:0926:3333.0106: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1387.873058][ T2717] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1387.880781][ T2717] usb 6-1: can't read configurations, error -61
[ 1387.892677][   T17] m920x_read = error: -19
[ 1387.894190][ T2788] usb 5-1: new high-speed USB device number 59 using dummy_hcd
[ 1387.897148][   T17] dvb-usb: error while querying for an remote control event.
[ 1387.953845][   T17] m920x_read = error: -19
[ 1387.958236][   T17] dvb-usb: error while querying for an remote control event.
[ 1388.013816][   T17] m920x_read = error: -19
[ 1388.018213][   T17] dvb-usb: error while querying for an remote control event.
[ 1388.033894][ T2717] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[ 1388.074147][   T17] m920x_read = error: -19
[ 1388.078566][   T17] dvb-usb: error while querying for an remote control event.
10:29:12 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1388.124312][ T2717] usb 6-1: Using ep0 maxpacket: 32
[ 1388.134818][   T17] m920x_read = error: -19
[ 1388.139300][   T17] dvb-usb: error while querying for an remote control event.
[ 1388.159826][   T17] usb 2-1: USB disconnect, device number 54
[ 1388.173807][ T2788] usb 5-1: Using ep0 maxpacket: 32
[ 1388.180739][   T17] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1388.202118][T16991] m920x_read = error: -19
[ 1388.207218][T16991] dvb-usb: error while querying for an remote control event.
[ 1388.215508][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1388.227901][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1388.237034][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1388.251901][ T7149] usb 3-1: config 0 descriptor??
[ 1388.259917][T16991] m920x_read = error: -19
[ 1388.264788][T16991] dvb-usb: error while querying for an remote control event.
[ 1388.304429][ T2788] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1388.315771][ T2788] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1388.324600][ T2717] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1388.326909][ T2788] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1388.334576][ T2717] usb 6-1: can't read configurations, error -61
[ 1388.355397][ T2717] usb usb6-port1: unable to enumerate USB device
[ 1388.362681][ T2717] m920x_read = error: -19
[ 1388.367851][ T2717] dvb-usb: error while querying for an remote control event.
[ 1388.376016][ T2717] m920x_read = error: -19
[ 1388.380361][ T2717] dvb-usb: error while querying for an remote control event.
10:29:12 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1388.495737][ T2717] m920x_read = error: -19
[ 1388.500243][ T2717] dvb-usb: error while querying for an remote control event.
[ 1388.509266][ T2717] m920x_read = error: -19
[ 1388.513840][ T2717] dvb-usb: error while querying for an remote control event.
[ 1388.544125][ T2788] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1388.553374][ T2788] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1388.561469][ T2788] usb 5-1: Product: syz
[ 1388.565693][ T2788] usb 5-1: Manufacturer: syz
[ 1388.570309][ T2788] usb 5-1: SerialNumber: syz
[ 1388.577342][ T2788] usb 5-1: config 0 descriptor??
[ 1388.603972][   T17] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[ 1388.604261][ T5779] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1388.613927][ T2717] m920x_read = error: -19
[ 1388.622816][ T2717] dvb-usb: error while querying for an remote control event.
[ 1388.631683][ T2717] m920x_read = error: -19
[ 1388.635826][ T2788] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1388.636180][ T2717] dvb-usb: error while querying for an remote control event.
[ 1388.652383][ T2788] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1388.675517][ T2717] usb 4-1: USB disconnect, device number 30
[ 1388.735107][ T7149] keytouch 0003:0926:3333.0107: fixing up Keytouch IEC report descriptor
[ 1388.746864][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0107/input/input350
[ 1388.787781][T16991] m920x_read = error: -19
[ 1388.792343][T16991] dvb-usb: error while querying for an remote control event.
[ 1388.817803][T16991] m920x_read = error: -19
[ 1388.822278][T16991] dvb-usb: error while querying for an remote control event.
[ 1388.858409][ T7149] keytouch 0003:0926:3333.0107: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1388.870857][   T17] usb 2-1: Using ep0 maxpacket: 32
10:29:12 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1388.904003][ T7149] m920x_read = error: -19
[ 1388.908429][ T7149] dvb-usb: error while querying for an remote control event.
[ 1388.945984][ T7149] m920x_read = error: -19
[ 1388.950418][ T7149] dvb-usb: error while querying for an remote control event.
[ 1388.994298][ T5392] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[ 1389.005151][ T3953] usbhid 1-1:0.0: can't add hid device: -71
[ 1389.011237][ T3953] usbhid: probe of 1-1:0.0 failed with error -71
[ 1389.018512][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1389.032795][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1389.044819][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1389.084045][ T3953] usb 1-1: USB disconnect, device number 24
[ 1389.092528][ T7149] m920x_read = error: -19
[ 1389.097578][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.109924][ T7149] m920x_read = error: -19
[ 1389.114874][ T7149] dvb-usb: error while querying for an remote control event.
10:29:13 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1389.207119][ T5876] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1389.215870][ T7149] m920x_read = error: -19
[ 1389.220232][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.232755][ T7149] m920x_read = error: -19
[ 1389.237621][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.247032][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1389.258258][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1389.263847][ T5392] usb 6-1: Using ep0 maxpacket: 32
[ 1389.267996][   T17] usb 2-1: Product: syz
[ 1389.277572][   T17] usb 2-1: Manufacturer: syz
[ 1389.282190][   T17] usb 2-1: SerialNumber: syz
[ 1389.290674][   T17] usb 2-1: config 0 descriptor??
[ 1389.314274][ T5811] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1389.335325][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1389.350713][   T17] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1389.371334][   T17] m920x_read = error: -19
[ 1389.375808][   T17] dvb-usb: error while querying for an remote control event.
[ 1389.385730][   T17] m920x_read = error: -19
[ 1389.390100][   T17] dvb-usb: error while querying for an remote control event.
[ 1389.453898][ T5392] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1389.461567][ T5392] usb 6-1: can't read configurations, error -61
[ 1389.478633][   T17] usb 5-1: USB disconnect, device number 59
[ 1389.487529][   T17] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1389.494418][ T3953] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 1389.513533][ T7149] m920x_read = error: -19
[ 1389.517983][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.527677][ T7149] m920x_read = error: -19
[ 1389.532076][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.573793][ T2788] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[ 1389.613863][ T5392] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[ 1389.627273][ T7149] usb 3-1: USB disconnect, device number 28
[ 1389.636482][ T2717] m920x_read = error: -19
[ 1389.640887][ T2717] dvb-usb: error while querying for an remote control event.
[ 1389.664044][ T2717] m920x_read = error: -19
[ 1389.668510][ T2717] dvb-usb: error while querying for an remote control event.
[ 1389.764002][   T17] m920x_read = error: -19
[ 1389.768476][   T17] dvb-usb: error while querying for an remote control event.
[ 1389.784352][   T17] m920x_read = error: -19
[ 1389.788785][   T17] dvb-usb: error while querying for an remote control event.
[ 1389.843980][ T2788] usb 4-1: Using ep0 maxpacket: 32
[ 1389.863893][ T3953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1389.874955][ T3953] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1389.883784][ T5392] usb 6-1: Using ep0 maxpacket: 32
[ 1389.884116][ T3953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1389.901665][ T3953] usb 1-1: config 0 descriptor??
[ 1389.910308][ T7149] m920x_read = error: -19
[ 1389.914754][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.923330][ T7149] m920x_read = error: -19
[ 1389.927998][ T7149] dvb-usb: error while querying for an remote control event.
[ 1389.935332][ T5920] udc-core: couldn't find an available UDC or it's busy
[ 1389.942441][ T5920] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1389.974339][ T2788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
10:29:14 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b97"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1389.985595][ T2788] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1389.997435][ T2788] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1390.024000][ T7149] m920x_read = error: -19
[ 1390.028382][ T7149] dvb-usb: error while querying for an remote control event.
[ 1390.043861][ T7149] m920x_read = error: -19
[ 1390.048344][ T7149] dvb-usb: error while querying for an remote control event.
[ 1390.064344][ T5392] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1390.071998][ T5392] usb 6-1: can't read configurations, error -61
[ 1390.079428][ T5392] usb usb6-port1: attempt power cycle
10:29:14 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb1, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea0")

[ 1390.147777][ T7149] m920x_read = error: -19
[ 1390.152169][ T7149] dvb-usb: error while querying for an remote control event.
[ 1390.164020][ T7149] m920x_read = error: -19
[ 1390.168456][ T7149] dvb-usb: error while querying for an remote control event.
[ 1390.184312][ T2788] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1390.193930][ T2788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1390.202286][ T2788] usb 4-1: Product: syz
[ 1390.206813][ T2788] usb 4-1: Manufacturer: syz
[ 1390.211430][ T2788] usb 4-1: SerialNumber: syz
[ 1390.247233][ T2788] usb 4-1: config 0 descriptor??
[ 1390.263859][   T17] m920x_read = error: -19
[ 1390.268289][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.274203][ T5878] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1390.283920][   T17] m920x_read = error: -19
[ 1390.288319][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.305909][ T2788] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1390.316269][T16399] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[ 1390.336205][ T2788] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1390.383915][   T17] m920x_read = error: -19
[ 1390.388343][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.404356][   T17] m920x_read = error: -19
[ 1390.408752][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.483817][ T7149] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[ 1390.504090][   T17] m920x_read = error: -19
[ 1390.508531][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.524247][   T17] m920x_read = error: -19
[ 1390.528607][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.583871][T16399] usb 5-1: Using ep0 maxpacket: 32
[ 1390.623954][   T17] m920x_read = error: -19
[ 1390.628622][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.643930][   T17] m920x_read = error: -19
[ 1390.648377][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.734091][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1390.743842][   T17] m920x_read = error: -19
[ 1390.745284][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1390.749582][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.760688][T16399] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1390.781321][   T17] m920x_read = error: -19
[ 1390.785766][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.833916][ T5392] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[ 1390.853859][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1390.864903][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1390.874078][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1390.883845][ T7149] usb 3-1: config 0 descriptor??
[ 1390.888985][   T17] m920x_read = error: -19
[ 1390.893373][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.906620][ T5939] ldusb 4-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1390.914941][   T17] m920x_read = error: -19
[ 1390.919352][   T17] dvb-usb: error while querying for an remote control event.
[ 1390.934317][T16399] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1390.943657][T16399] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1390.951733][T16399] usb 5-1: Product: syz
[ 1390.955979][T16399] usb 5-1: Manufacturer: syz
[ 1390.960608][T16399] usb 5-1: SerialNumber: syz
[ 1390.965407][ T5392] usb 6-1: Using ep0 maxpacket: 32
[ 1390.976015][T16399] usb 5-1: config 0 descriptor??
[ 1391.004138][   T17] m920x_read = error: -19
[ 1391.004210][ T5924] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1391.008544][   T17] dvb-usb: error while querying for an remote control event.
[ 1391.033926][   T17] m920x_read = error: -19
[ 1391.035696][T16399] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1391.039358][   T17] dvb-usb: error while querying for an remote control event.
[ 1391.055695][T16399] ldusb 5-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1391.124037][   T17] m920x_read = error: -19
[ 1391.128661][   T17] dvb-usb: error while querying for an remote control event.
[ 1391.156344][T16399] usb 4-1: USB disconnect, device number 31
[ 1391.164238][ T5392] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1391.168771][   T17] m920x_read = error: -19
[ 1391.172096][ T5392] usb 6-1: can't read configurations, error -61
[ 1391.176539][   T17] dvb-usb: error while querying for an remote control event.
[ 1391.185227][T16399] ldusb 4-1:0.0: LD USB Device #0 now disconnected
10:29:15 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1391.228482][   T17] usb 2-1: USB disconnect, device number 55
[ 1391.239305][   T17] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1391.281000][ T2717] m920x_read = error: -19
[ 1391.285515][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.298611][ T2717] m920x_read = error: -19
[ 1391.303046][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.363886][ T5392] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[ 1391.365219][ T7149] keytouch 0003:0926:3333.0108: fixing up Keytouch IEC report descriptor
[ 1391.389444][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0108/input/input351
[ 1391.401900][ T2717] m920x_read = error: -19
[ 1391.406465][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.415536][ T2717] m920x_read = error: -19
[ 1391.419945][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.469854][ T7149] keytouch 0003:0926:3333.0108: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1391.474043][ T5392] usb 6-1: Using ep0 maxpacket: 32
10:29:15 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1391.524185][ T7149] m920x_read = error: -19
[ 1391.528655][ T7149] dvb-usb: error while querying for an remote control event.
[ 1391.547345][ T7149] m920x_read = error: -19
[ 1391.551824][ T7149] dvb-usb: error while querying for an remote control event.
[ 1391.614857][ T5392] usb 6-1: device descriptor read/all, error -71
[ 1391.621536][ T5392] usb usb6-port1: unable to enumerate USB device
[ 1391.643989][   T17] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[ 1391.657261][ T7149] m920x_read = error: -19
10:29:15 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1391.661735][ T7149] dvb-usb: error while querying for an remote control event.
[ 1391.684131][ T7149] m920x_read = error: -19
[ 1391.688585][ T7149] dvb-usb: error while querying for an remote control event.
[ 1391.774299][ T2717] m920x_read = error: -19
[ 1391.778812][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.803841][ T2717] m920x_read = error: -19
[ 1391.808302][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.894192][ T2717] m920x_read = error: -19
[ 1391.898618][ T2717] dvb-usb: error while querying for an remote control event.
[ 1391.906983][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1391.923905][ T2717] m920x_read = error: -19
[ 1391.928333][ T2717] dvb-usb: error while querying for an remote control event.
10:29:16 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1392.014293][ T2717] m920x_read = error: -19
[ 1392.018801][ T2717] dvb-usb: error while querying for an remote control event.
[ 1392.025398][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1392.037870][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1392.049118][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1392.062028][ T7149] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[ 1392.069966][ T2717] m920x_read = error: -19
[ 1392.074553][ T2717] dvb-usb: error while querying for an remote control event.
[ 1392.084333][ T3953] usbhid 1-1:0.0: can't add hid device: -71
[ 1392.090371][ T3953] usbhid: probe of 1-1:0.0 failed with error -71
[ 1392.093765][ T5392] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[ 1392.105501][ T3953] usb 1-1: USB disconnect, device number 25
[ 1392.123982][ T2717] m920x_read = error: -19
[ 1392.128501][ T2717] dvb-usb: error while querying for an remote control event.
[ 1392.184454][ T2717] m920x_read = error: -19
[ 1392.188906][ T2717] dvb-usb: error while querying for an remote control event.
[ 1392.224005][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1392.233173][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1392.241371][   T17] usb 2-1: Product: syz
[ 1392.245665][   T17] usb 2-1: Manufacturer: syz
[ 1392.250265][   T17] usb 2-1: SerialNumber: syz
[ 1392.255752][ T2717] m920x_read = error: -19
[ 1392.259607][T16399] usb 3-1: USB disconnect, device number 29
[ 1392.260099][ T2717] dvb-usb: error while querying for an remote control event.
[ 1392.275460][   T17] usb 2-1: config 0 descriptor??
[ 1392.303873][ T7149] usb 4-1: Using ep0 maxpacket: 32
[ 1392.304317][ T5966] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1392.309166][ T2717] m920x_read = error: -19
[ 1392.320373][ T2717] dvb-usb: error while querying for an remote control event.
[ 1392.330258][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1392.361998][   T17] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1392.378790][ T5392] usb 6-1: Using ep0 maxpacket: 32
[ 1392.401549][   T17] m920x_read = error: -19
[ 1392.406186][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.424209][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1392.435405][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1392.446549][ T7149] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1392.459823][   T17] m920x_read = error: -19
[ 1392.464511][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.483915][ T3953] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[ 1392.514003][   T17] m920x_read = error: -19
[ 1392.518432][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.574194][   T17] m920x_read = error: -19
[ 1392.578622][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.594136][ T5392] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1392.601874][ T5392] usb 6-1: can't read configurations, error -61
[ 1392.614125][ T7149] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1392.623259][ T7149] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1392.631390][ T7149] usb 4-1: Product: syz
[ 1392.635621][ T7149] usb 4-1: Manufacturer: syz
[ 1392.640239][ T7149] usb 4-1: SerialNumber: syz
[ 1392.648723][   T17] m920x_read = error: -19
[ 1392.653090][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.662442][ T7149] usb 4-1: config 0 descriptor??
[ 1392.684252][ T5997] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1392.694439][   T17] m920x_read = error: -19
[ 1392.698851][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.709547][ T7149] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1392.723986][ T7149] ldusb 4-1:0.0: LD USB Device #1 now attached to major 180 minor 1
10:29:16 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a")

[ 1392.755064][ T5392] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[ 1392.764826][ T7149] m920x_read = error: -19
[ 1392.769375][ T7149] dvb-usb: error while querying for an remote control event.
[ 1392.813986][   T17] m920x_read = error: -19
[ 1392.818376][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.844114][ T3953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1392.855217][ T3953] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1392.864468][ T3953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1392.878090][ T3953] usb 1-1: config 0 descriptor??
[ 1392.889393][   T17] m920x_read = error: -19
[ 1392.893883][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.898159][ T6054] ldusb 2-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1392.934204][   T17] m920x_read = error: -19
[ 1392.938677][   T17] dvb-usb: error while querying for an remote control event.
[ 1392.957064][ T6054] udc-core: couldn't find an available UDC or it's busy
[ 1392.964213][ T6054] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1393.003978][   T17] m920x_read = error: -19
[ 1393.008486][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.033838][ T5392] usb 6-1: Using ep0 maxpacket: 32
10:29:17 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b97"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1393.050320][T16399] usb 5-1: USB disconnect, device number 60
[ 1393.053884][   T17] m920x_read = error: -19
[ 1393.058100][T16399] ldusb 5-1:0.0: LD USB Device #2 now disconnected
[ 1393.060669][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.084061][ T7149] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[ 1393.124108][   T17] m920x_read = error: -19
[ 1393.128574][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.156320][    T7] usb 2-1: USB disconnect, device number 56
[ 1393.183851][   T17] m920x_read = error: -19
[ 1393.185379][    T7] ldusb 2-1:0.0: LD USB Device #0 now disconnected
[ 1393.188288][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.243860][ T5392] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1393.244127][   T17] m920x_read = error: -19
[ 1393.251569][ T5392] usb 6-1: can't read configurations, error -61
[ 1393.255977][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.263228][ T5392] usb usb6-port1: attempt power cycle
[ 1393.290441][ T6077] udc-core: couldn't find an available UDC or it's busy
[ 1393.297531][ T6077] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1393.303949][   T17] m920x_read = error: -19
[ 1393.309427][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.374094][   T17] m920x_read = error: -19
[ 1393.378707][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.423891][   T17] m920x_read = error: -19
[ 1393.428351][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.453882][ T7149] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1393.464981][ T7149] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1393.474073][ T7149] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1393.485425][ T7149] usb 3-1: config 0 descriptor??
[ 1393.496753][   T17] m920x_read = error: -19
[ 1393.501154][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.534028][T16399] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[ 1393.544282][   T17] m920x_read = error: -19
[ 1393.548701][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.613872][   T17] m920x_read = error: -19
[ 1393.618951][   T17] dvb-usb: error while querying for an remote control event.
10:29:17 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1393.663995][   T17] m920x_read = error: -19
[ 1393.668458][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.733956][   T17] m920x_read = error: -19
[ 1393.738619][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.783865][   T17] m920x_read = error: -19
[ 1393.788303][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.803831][T16399] usb 5-1: Using ep0 maxpacket: 32
[ 1393.853874][   T17] m920x_read = error: -19
[ 1393.858347][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.903867][   T17] m920x_read = error: -19
[ 1393.908362][   T17] dvb-usb: error while querying for an remote control event.
[ 1393.954031][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1393.965028][ T7149] keytouch 0003:0926:3333.0109: fixing up Keytouch IEC report descriptor
[ 1393.965399][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1393.976406][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0109/input/input352
[ 1393.984880][T16399] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1394.003818][    T7] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[ 1394.017081][ T5392] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[ 1394.027731][   T17] m920x_read = error: -19
[ 1394.032156][   T17] dvb-usb: error while querying for an remote control event.
[ 1394.039895][   T17] m920x_read = error: -19
[ 1394.044372][   T17] dvb-usb: error while querying for an remote control event.
[ 1394.101914][ T7149] keytouch 0003:0926:3333.0109: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1394.143874][ T7149] m920x_read = error: -19
[ 1394.144723][ T5392] usb 6-1: Using ep0 maxpacket: 32
[ 1394.148256][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.156213][ T7149] m920x_read = error: -19
[ 1394.165610][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.174125][T16399] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1394.183302][T16399] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1394.191471][T16399] usb 5-1: Product: syz
[ 1394.195708][T16399] usb 5-1: Manufacturer: syz
[ 1394.195731][T16399] usb 5-1: SerialNumber: syz
[ 1394.233931][T16399] usb 5-1: config 0 descriptor??
[ 1394.254452][ T7149] m920x_read = error: -19
[ 1394.258893][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.274669][ T6066] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1394.278804][   T17] m920x_read = error: -19
[ 1394.285935][   T17] dvb-usb: error while querying for an remote control event.
[ 1394.293877][    T7] usb 2-1: Using ep0 maxpacket: 32
[ 1394.305841][T16399] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1394.330001][T16399] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1394.374630][ T7149] m920x_read = error: -19
[ 1394.379070][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.394750][ T7149] m920x_read = error: -19
[ 1394.399187][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.424103][ T5392] usb 6-1: unable to read config index 0 descriptor/start: -61
[ 1394.431789][ T5392] usb 6-1: can't read configurations, error -61
[ 1394.444079][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1394.455239][    T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1394.455287][    T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1394.494434][ T7149] m920x_read = error: -19
[ 1394.498843][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.514131][ T7149] m920x_read = error: -19
[ 1394.518530][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.593893][ T5392] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[ 1394.614337][ T7149] m920x_read = error: -19
[ 1394.618762][ T7149] dvb-usb: error while querying for an remote control event.
10:29:18 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1394.643925][ T7149] m920x_read = error: -19
[ 1394.648368][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.664217][    T7] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1394.673346][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1394.681453][    T7] usb 2-1: Product: syz
[ 1394.685696][    T7] usb 2-1: Manufacturer: syz
[ 1394.690308][    T7] usb 2-1: SerialNumber: syz
[ 1394.701870][    T7] usb 2-1: config 0 descriptor??
[ 1394.734246][ T6083] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1394.734270][ T7149] m920x_read = error: -19
[ 1394.734292][ T7149] dvb-usb: error while querying for an remote control event.
[ 1394.763803][ T5392] usb 6-1: device descriptor read/8, error -71
[ 1394.765013][ T7149] m920x_read = error: -19
[ 1394.771672][    T7] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1394.774464][ T7149] dvb-usb: error while querying for an remote control event.
10:29:18 executing program 3:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb1, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea0")

[ 1394.794036][    T7] ldusb 2-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1394.814937][ T7149] usb 4-1: USB disconnect, device number 32
[ 1394.844824][ T7149] ldusb 4-1:0.0: LD USB Device #1 now disconnected
[ 1394.850184][    T7] usb 3-1: USB disconnect, device number 30
[ 1394.870841][   T17] m920x_read = error: -19
[ 1394.875368][   T17] dvb-usb: error while querying for an remote control event.
[ 1394.885563][   T17] m920x_read = error: -19
[ 1394.889944][   T17] dvb-usb: error while querying for an remote control event.
[ 1394.902705][ T6128] ldusb 5-1:0.0: Write buffer overflow, 2147479232 bytes dropped
10:29:19 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1394.984112][ T5392] usb 6-1: device descriptor read/8, error -71
[ 1394.984241][   T17] m920x_read = error: -19
[ 1394.994959][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.004318][   T17] m920x_read = error: -19
[ 1395.008680][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.104048][   T17] m920x_read = error: -19
[ 1395.104748][ T5392] usb usb6-port1: unable to enumerate USB device
[ 1395.108468][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.122341][ T3953] usbhid 1-1:0.0: can't add hid device: -71
[ 1395.129343][ T3953] usbhid: probe of 1-1:0.0 failed with error -71
[ 1395.138049][ T3953] usb 1-1: USB disconnect, device number 26
[ 1395.149003][   T17] m920x_read = error: -19
[ 1395.153431][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.186071][    T7] usb 5-1: USB disconnect, device number 61
[ 1395.205681][    T7] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1395.223970][   T17] m920x_read = error: -19
[ 1395.228376][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.264162][   T17] m920x_read = error: -19
[ 1395.268790][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.277395][ T7149] usb 4-1: new high-speed USB device number 33 using dummy_hcd
10:29:19 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a")

[ 1395.343816][   T17] m920x_read = error: -19
[ 1395.348260][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.363182][ T6175] udc-core: couldn't find an available UDC or it's busy
[ 1395.370423][ T6175] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1395.383931][   T17] m920x_read = error: -19
[ 1395.388348][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.464017][ T2717] m920x_read = error: -19
[ 1395.468424][ T2717] dvb-usb: error while querying for an remote control event.
[ 1395.483930][ T5392] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[ 1395.503880][ T3953] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 1395.511677][ T2717] m920x_read = error: -19
[ 1395.516216][ T2717] dvb-usb: error while querying for an remote control event.
[ 1395.583832][   T17] m920x_read = error: -19
[ 1395.588285][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.624164][   T17] m920x_read = error: -19
[ 1395.629185][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.644017][ T7149] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1395.655141][ T7149] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1395.664384][ T7149] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
10:29:19 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1395.673803][ T2717] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[ 1395.682990][ T7149] usb 4-1: config 0 descriptor??
[ 1395.704147][   T17] m920x_read = error: -19
[ 1395.708524][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.743888][   T17] m920x_read = error: -19
[ 1395.748335][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.764236][ T5392] usb 6-1: Using ep0 maxpacket: 32
[ 1395.823850][   T17] m920x_read = error: -19
[ 1395.828417][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.863991][   T17] m920x_read = error: -19
[ 1395.868545][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.877709][ T3953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1395.888819][ T3953] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1395.897989][ T3953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1395.903941][ T5392] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1395.911722][ T3953] usb 1-1: config 0 descriptor??
[ 1395.916719][ T5392] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1395.944036][   T17] m920x_read = error: -19
[ 1395.948444][   T17] dvb-usb: error while querying for an remote control event.
[ 1395.984042][   T17] m920x_read = error: -19
[ 1395.988537][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.023961][    T7] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[ 1396.064227][   T17] m920x_read = error: -19
[ 1396.068740][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.083919][ T2717] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1396.084092][ T5392] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1396.095017][ T2717] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1396.103992][ T5392] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1396.113048][ T2717] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1396.121067][ T5392] usb 6-1: Product: syz
[ 1396.121089][ T5392] usb 6-1: Manufacturer: syz
[ 1396.121114][ T5392] usb 6-1: SerialNumber: syz
[ 1396.131898][ T2717] usb 3-1: config 0 descriptor??
[ 1396.159107][ T5392] usb 6-1: config 0 descriptor??
[ 1396.166100][   T17] m920x_read = error: -19
[ 1396.170520][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.179615][ T7149] keytouch 0003:0926:3333.010A: fixing up Keytouch IEC report descriptor
[ 1396.201803][ T7149] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.010A/input/input353
[ 1396.219632][   T17] m920x_read = error: -19
[ 1396.224160][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.289933][ T7149] keytouch 0003:0926:3333.010A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1396.294360][    T7] usb 5-1: Using ep0 maxpacket: 32
[ 1396.325438][ T7149] m920x_read = error: -19
[ 1396.329886][ T7149] dvb-usb: error while querying for an remote control event.
[ 1396.347877][ T7149] m920x_read = error: -19
[ 1396.352273][ T7149] dvb-usb: error while querying for an remote control event.
[ 1396.443873][ T7149] m920x_read = error: -19
[ 1396.444255][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7
[ 1396.448295][ T7149] dvb-usb: error while querying for an remote control event.
[ 1396.464197][   T17] m920x_read = error: -19
[ 1396.466753][    T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0
[ 1396.471076][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.481516][    T7] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1396.553835][   T17] m920x_read = error: -19
[ 1396.558337][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.604187][   T17] m920x_read = error: -19
[ 1396.608892][   T17] dvb-usb: error while querying for an remote control event.
[ 1396.645206][ T2717] keytouch 0003:0926:3333.010B: fixing up Keytouch IEC report descriptor
[ 1396.656799][ T2717] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.010B/input/input354
[ 1396.674531][    T7] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1396.677921][ T7149] m920x_read = error: -19
10:29:20 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[ 1396.683624][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1396.683658][    T7] usb 5-1: Product: syz
[ 1396.683678][    T7] usb 5-1: Manufacturer: syz
[ 1396.688477][ T7149] dvb-usb: error while querying for an remote control event.
[ 1396.696086][    T7] usb 5-1: SerialNumber: syz
[ 1396.724714][ T7149] m920x_read = error: -19
[ 1396.724739][ T7149] dvb-usb: error while querying for an remote control event.
[ 1396.749808][ T2717] keytouch 0003:0926:3333.010B: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1396.796387][ T5392] usb 2-1: USB disconnect, device number 57
[ 1396.802861][ T5392] ldusb 2-1:0.0: LD USB Device #2 now disconnected
[ 1396.817011][    T7] usb 5-1: config 0 descriptor??
[ 1396.876057][    T7] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1396.877541][    T7] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1396.948202][ T2717] m920x_read = error: -19
[ 1396.948228][ T2717] dvb-usb: error while querying for an remote control event.
[ 1396.948454][ T2717] m920x_read = error: -19
[ 1396.948471][ T2717] dvb-usb: error while querying for an remote control event.
[ 1397.054395][   T17] m920x_read = error: -19
[ 1397.058860][   T17] dvb-usb: error while querying for an remote control event.
[ 1397.067686][   T17] m920x_read = error: -19
[ 1397.072752][   T17] dvb-usb: error while querying for an remote control event.
[ 1397.086386][    T7] usb 4-1: USB disconnect, device number 33
[ 1397.174889][   T17] m920x_read = error: -19
[ 1397.174914][   T17] dvb-usb: error while querying for an remote control event.
[ 1397.185162][   T17] m920x_read = error: -19
[ 1397.191398][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped target Graphical Interface.
[  OK  ] Closed Load/Save RF Kill Switch Status /dev/rfkill Watch.
[  OK  ] Stopped target Timers.
[  OK  ] Stopped Daily Cle[ 1397.264692][ T5392] usb 2-1: new high-speed USB device number 58 using dummy_hcd
anup of Temporary Directories.
[  OK  ] Stopped Daily apt upgrade and clean activities.
[  OK  ] Stopped[ 1397.283944][   T17] m920x_read = error: -19
 Daily apt downl[ 1397.288697][   T17] dvb-usb: error while querying for an remote control event.
oad activities.
[  OK  ] Stopped target System Time Synchronized.
[  OK  ] Stopped target Multi-User System.
         Stopping System Logging Service...
         Stopping OpenBSD[ 1397.325407][   T17] m920x_read = error: -19
[ 1397.329998][   T17] dvb-usb: error while querying for an remote control event.
         Stopping Getty on tty6...
[ 1397.403944][ T7149] m920x_read = error: -19
[ 1397.408697][ T7149] dvb-usb: error while querying for an remote control event.
         Stopping Getty on tty3...
[ 1397.443913][ T7149] m920x_read = error: -19
[ 1397.446330][ T6280] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
[ 1397.448562][ T7149] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped getty on tty2-tty6 i[ 1397.521384][ T7149] usb 3-1: USB disconnect, device number 31
f dbus and logind are not availa[ 1397.530970][ T2717] m920x_read = error: -19
ble.
[ 1397.536485][    C1] keytouch 0003:0926:3333.010B: usb_submit_urb(ctrl) failed: -19
[ 1397.543975][ T5392] usb 2-1: Using ep0 maxpacket: 32
[ 1397.544793][ T2717] dvb-usb: error while querying for an remote control event.
[ 1397.564508][ T2717] m920x_read = error: -19
[ 1397.568991][ T2717] dvb-usb: error while querying for an remote control event.
         Stopping Getty on tty2...
         Stopping Getty on tty1...
[ 1397.667144][ T2717] m920x_read = error: -19
[ 1397.671641][ T2717] dvb-usb: error while querying for an remote control event.
[ 1397.684194][ T5392] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
10:29:21 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b97"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1397.695368][ T5392] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1397.707517][ T2717] m920x_read = error: -19
[ 1397.707534][ T5392] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1397.711945][ T2717] dvb-usb: error while querying for an remote control event.
         Stopping Getty on tty4...
10:29:21 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1397.800155][ T2717] m920x_read = error: -19
[ 1397.804696][ T2717] dvb-usb: error while querying for an remote control event.
         Stoppin[ 1397.813575][    T7] usb 6-1: USB disconnect, device number 59
g Getty on tty5...
[ 1397.875301][ T7149] m920x_read = error: -19
[ 1397.879854][ T7149] dvb-usb: error while querying for an remote control event.
[ 1397.913976][   T17] m920x_read = error: -19
[ 1397.918467][   T17] dvb-usb: error while querying for an remote control event.
[ 1397.924545][ T5392] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1397.935200][ T5392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1397.935234][ T5392] usb 2-1: Product: syz
[ 1397.935255][ T5392] usb 2-1: Manufacturer: syz
[ 1397.935276][ T5392] usb 2-1: SerialNumber: syz
[ 1397.963951][ T5392] usb 2-1: config 0 descriptor??
[ 1397.985022][ T6242] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1397.993958][   T17] m920x_read = error: -19
[ 1398.002301][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Syst[ 1398.012287][ T5392] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
em Logging Service.
10:29:22 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a")

[ 1398.028348][ T5392] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1398.034210][ T2717] m920x_read = error: -19
[ 1398.040727][ T2717] dvb-usb: error while querying for an remote control event.
10:29:22 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[  OK  ] Stopped Regular background p[ 1398.113798][ T2717] m920x_read = error: -19
rogram processin[ 1398.118909][ T2717] dvb-usb: error while querying for an remote control event.
g daemon.
[ 1398.164072][   T17] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[ 1398.184129][ T3953] usbhid 1-1:0.0: can't add hid device: -71
[ 1398.190188][ T3953] usbhid: probe of 1-1:0.0 failed with error -71
[ 1398.240110][ T3953] usb 1-1: USB disconnect, device number 27
[ 1398.278323][ T2717] m920x_read = error: -19
[ 1398.282751][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.301645][ T2717] m920x_read = error: -19
[ 1398.306119][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.314846][    T7] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[  OK  ] Stopped Getty on tty3.
[  OK  ] Stopped Getty on tty2.
[ 1398.393854][ T2717] m920x_read = error: -19
[ 1398.398313][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.406017][   T17] usb 4-1: Using ep0 maxpacket: 32
[ 1398.413831][ T2717] m920x_read = error: -19
[ 1398.418259][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.433876][ T5392] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  OK  ] Stopped Getty on tty1.
[ 1398.514135][ T2717] m920x_read = error: -19
[ 1398.518780][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.526470][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1398.538570][   T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1398.549725][   T17] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1398.551547][ T2717] m920x_read = error: -19
[ 1398.567252][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.573780][    T7] usb 6-1: Using ep0 maxpacket: 32
[  OK  ] Stopped Seri[ 1398.582856][ T6341] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
al Getty on ttyS0.
[ 1398.594284][ T6341] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
[ 1398.603166][ T6341] udc-core: couldn't find an available UDC or it's busy
[ 1398.610518][ T6341] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1398.633989][ T2717] m920x_read = error: -19
[ 1398.638412][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.646217][ T3953] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  OK  ] Stopped OpenBSD Secure Shell server.
[ 1398.684146][ T2717] m920x_read = error: -19
[ 1398.688621][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.704013][    T7] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1398.704183][   T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1398.714198][    T7] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1398.732253][   T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1398.740336][   T17] usb 4-1: Product: syz
[ 1398.744571][   T17] usb 4-1: Manufacturer: syz
[ 1398.749196][   T17] usb 4-1: SerialNumber: syz
[ 1398.759508][   T17] usb 4-1: config 0 descriptor??
10:29:22 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1398.773454][T16399] usb 5-1: USB disconnect, device number 62
[ 1398.794116][ T2717] m920x_read = error: -19
[ 1398.794788][T16399] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1398.798501][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.804080][ T2717] m920x_read = error: -19
[ 1398.817070][ T2717] dvb-usb: error while querying for an remote control event.
[ 1398.824911][ T6307] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1398.835444][   T17] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1398.856045][ T5392] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1398.864976][   T17] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[ 1398.867069][ T5392] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1398.884138][ T5392] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1398.898699][ T5392] usb 3-1: config 0 descriptor??
[ 1398.904542][    T7] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1398.913770][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1398.921809][    T7] usb 6-1: Product: syz
[ 1398.924315][   T17] m920x_read = error: -19
[ 1398.926105][    T7] usb 6-1: Manufacturer: syz
[ 1398.930440][   T17] dvb-usb: error while querying for an remote control event.
[ 1398.935077][    T7] usb 6-1: SerialNumber: syz
[ 1398.959711][    T7] usb 6-1: config 0 descriptor??
[  OK  ] Stopped Getty on tty4.
[ 1398.991540][   T17] m920x_read = error: -19
[ 1398.996178][   T17] dvb-usb: error while querying for an remote control event.
[ 1399.034388][ T3953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1399.045581][ T3953] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1399.054736][ T3953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1399.067518][ T3953] usb 1-1: config 0 descriptor??
[ 1399.072959][   T17] m920x_read = error: -19
[ 1399.077525][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Getty on tty5.
[ 1399.113855][   T17] m920x_read = error: -19
[ 1399.118442][   T17] dvb-usb: error while querying for an remote control event.
[  OK  [[ 1399.193857][   T17] m920x_read = error: -19
0m] Stopped Gett[ 1399.198751][   T17] dvb-usb: error while querying for an remote control event.
y on tty6.
[ 1399.233990][   T17] m920x_read = error: -19
[ 1399.238433][   T17] dvb-usb: error while querying for an remote control event.
[ 1399.263796][T16399] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[  OK  ] Removed slice system-serial\x2dgetty.slice.
[ 1399.313954][   T17] m920x_read = error: -19
[ 1399.318406][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Removed slice system-getty.slice.
[ 1399.353826][   T17] m920x_read = error: -19
[ 1399.358268][   T17] dvb-usb: error while querying for an remote control event.
         Stopping Permit User Sessions...
[ 1399.431465][ T5392] keytouch 0003:0926:3333.010C: fixing up Keytouch IEC report descriptor
[ 1399.433885][   T17] m920x_read = error: -19
[ 1399.444379][   T17] dvb-usb: error while querying for an remote control event.
[ 1399.459268][ T6377] ldusb 4-1:0.0: Write buffer overflow, 2147479232 bytes dropped
[ 1399.473917][   T17] m920x_read = error: -19
[ 1399.478371][   T17] dvb-usb: error while querying for an remote control event.
[ 1399.478982][ T5392] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.010C/input/input355
[  OK  ] Stopped Permit User Sessions.
[ 1399.544615][T16399] usb 5-1: Using ep0 maxpacket: 32
[ 1399.554750][   T17] m920x_read = error: -19
[ 1399.559110][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped target Network.
[ 1399.593852][   T17] m920x_read = error: -19
[ 1399.598265][   T17] dvb-usb: error while querying for an remote control event.
[ 1399.617823][ T5392] keytouch 0003:0926:3333.010C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
         Stopping Raise network interfaces...
[  OK  ] Stopped target Remote File Systems.
[ 1399.673805][   T17] m920x_read = error: -19
[ 1399.678228][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped target Basic System.
[ 1399.704844][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7
[ 1399.714237][   T17] m920x_read = error: -19
[ 1399.716025][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0
[ 1399.720159][   T17] dvb-usb: error while querying for an remote control event.
[ 1399.729962][T16399] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  OK  ] Stopped target Slices.
[ 1399.784838][ T5392] usb 4-1: USB disconnect, device number 34
[  OK  ] Stopped target Paths.
[ 1399.804709][ T5392] ldusb 4-1:0.0: LD USB Device #0 now disconnected
[  OK  ] Stopped target System Initialization.
[  OK  ] Stopped target Encrypted Volumes.
10:29:23 executing program 1:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[  OK  ] Stopped Dispatch Password Requests to Console Directory Watch.
[ 1399.886929][   T17] m920x_read = error: -19
[ 1399.891357][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Forward Password Requests to Wall Directory Watch.
[  OK  ] Stopped target Swap.
[ 1399.926022][   T17] m920x_read = error: -19
[ 1399.930893][   T17] dvb-usb: error while querying for an remote control event.
         Stopping Update UTMP about System Boot/[ 1399.969668][   T17] usb 2-1: USB disconnect, device number 58
Shutdown...
[ 1400.014550][T16399] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1400.020536][ T2717] m920x_read = error: -19
[ 1400.023667][T16399] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1400.028160][ T2717] dvb-usb: error while querying for an remote control event.
[ 1400.036023][T16399] usb 5-1: Product: syz
[ 1400.036048][T16399] usb 5-1: Manufacturer: syz
[ 1400.036069][T16399] usb 5-1: SerialNumber: syz
[ 1400.058026][   T17] ldusb 2-1:0.0: LD USB Device #1 now disconnected
         Stopping Network Time Synchronization...
[ 1400.086244][T16399] usb 5-1: config 0 descriptor??
[ 1400.106842][ T2717] m920x_read = error: -19
[ 1400.111272][ T2717] dvb-usb: error while querying for an remote control event.
[ 1400.156220][T16399] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1400.160886][ T2717] m920x_read = error: -19
[ 1400.170139][ T2717] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Mark the need to relabel after reboot.
[ 1400.194225][T16399] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
         Stopping Load/Save Random Seed...
10:29:24 executing program 3:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703017f5b1359a35b9727caec46fc3c723b775e3975b17c2533f4e292ffb0a4060185ebb76063f324106052a1fbd54faab0f6450f32026e4424686c0239e0e76b199b92ecee770850df020777e0857e6a"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040))
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(r3, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(r3, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0)

[  OK  ] Stopped targ[ 1400.257278][ T7149] m920x_read = error: -19
et Sockets.
[ 1400.262655][ T7149] dvb-usb: error while querying for an remote control event.
[  OK  ] Closed Syslog Socket.
[ 1400.283938][ T2717] m920x_read = error: -19
[ 1400.288299][ T2717] dvb-usb: error while querying for an remote control event.
[ 1400.374368][ T2717] m920x_read = error: -19
[ 1400.378776][ T2717] dvb-usb: error while querying for an remote control event.
[ 1400.404025][T16991] m920x_read = error: -19
[ 1400.408415][T16991] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Network Time Synchronization.
[ 1400.453820][   T17] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[ 1400.493821][ T7149] m920x_read = error: -19
[ 1400.498252][ T7149] dvb-usb: error while querying for an remote control event.
[ 1400.520718][T16399] usb 3-1: USB disconnect, device number 32
[ 1400.523887][T16991] m920x_read = error: -19
[ 1400.531004][T16991] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Load/Save Random Seed.
[ 1400.613884][T16991] m920x_read = error: -19
[ 1400.618331][T16991] dvb-usb: error while querying for an remote control event.
[ 1400.643911][T16991] m920x_read = error: -19
[ 1400.648336][T16991] dvb-usb: error while querying for an remote control event.
[ 1400.664042][ T2717] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[ 1400.703873][   T17] usb 2-1: Using ep0 maxpacket: 32
[ 1400.722000][ T6466] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
[ 1400.734056][T16317] m920x_read = error: -19
[ 1400.738514][T16317] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Update UTMP about System Boot/Shutdown.
[ 1400.763890][T16317] m920x_read = error: -19
[ 1400.768295][T16317] dvb-usb: error while querying for an remote control event.
[ 1400.823935][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1400.835231][   T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1400.846339][   T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1400.859981][T16317] m920x_read = error: -19
10:29:24 executing program 5:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$hiddev(0x0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r1, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)
syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[ 1400.860002][T16317] dvb-usb: error while querying for an remote control event.
[ 1400.884184][T16317] m920x_read = error: -19
[ 1400.884210][T16317] dvb-usb: error while querying for an remote control event.
[ 1400.902910][T16317] usb 6-1: USB disconnect, device number 60
[ 1400.923857][ T2717] usb 4-1: Using ep0 maxpacket: 32
[  OK  ] Stopped Create Volatile Files and Directories.
[ 1400.964313][ T6464] m920x_read = error: -19
[ 1400.968733][ T6464] dvb-usb: error while querying for an remote control event.
10:29:25 executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x0, 0xb5, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a88")

[ 1400.996881][ T6464] m920x_read = error: -19
[ 1401.001332][ T6464] dvb-usb: error while querying for an remote control event.
[ 1401.018039][   T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1401.027160][   T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1401.035252][   T17] usb 2-1: Product: syz
[ 1401.039531][   T17] usb 2-1: Manufacturer: syz
[ 1401.044757][   T17] usb 2-1: SerialNumber: syz
[ 1401.060535][   T17] usb 2-1: config 0 descriptor??
[ 1401.067858][ T2717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 91, changing to 10
[ 1401.079389][ T2717] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1793, setting to 1024
[ 1401.090878][ T2717] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1401.111435][T16991] m920x_read = error: -19
[ 1401.115887][T16991] dvb-usb: error while querying for an remote control event.
[ 1401.124673][ T6411] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1401.125685][T16991] m920x_read = error: -19
[ 1401.135896][T16991] dvb-usb: error while querying for an remote control event.
[ 1401.146933][   T17] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1401.170924][   T17] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1
[ 1401.223889][   T17] m920x_read = error: -19
[ 1401.228339][   T17] dvb-usb: error while querying for an remote control event.
10:29:25 executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, {0x2}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000100)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "df19c38cb18e182cc2936f975eeb70b1"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "77e357849b565a780c2222e9be353d68"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "d8db98d059e7cd92cfec55341cf79d04"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x0, 0xc6, "8366612f", "05592bf5"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8c, 0x4, 0x0, 0xb5, 0x9, 0x1000, 0x2}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x20, 0x14, 0x6e, "8724437161eedbe7f696f80013227cd1fdce4ed1a6e810c290c5c9b982fb9c34c465285b538ec4052251e48ca3290837e25ced39b1fd291c804242e98d9a9d3bf4c3eb04c65dcd57a0de43a169dd180c20ca472657077301577191386f639d295be9041ed119ae9e05c50afe2a80"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1c00, 0x2}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000580)={0x40, 0xb, 0x2, "38aa"}, &(0x7f00000005c0)={0x40, 0xf, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "21b4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2f}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1}})
syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847")

[ 1401.272730][   T17] m920x_read = error: -19
[ 1401.277528][   T17] dvb-usb: error while querying for an remote control event.
[ 1401.285419][ T2717] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1401.294584][ T2717] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1401.302612][ T2717] usb 4-1: Product: syz
[ 1401.306870][ T2717] usb 4-1: Manufacturer: syz
[ 1401.311492][ T2717] usb 4-1: SerialNumber: syz
[ 1401.336482][ T2717] usb 4-1: config 0 descriptor??
[ 1401.347275][ T6464] m920x_read = error: -19
[ 1401.351651][ T6464] dvb-usb: error while querying for an remote control event.
[ 1401.359933][ T6434] raw-gadget gadget: fail, usb_ep_enable returned -22
[ 1401.375946][ T2717] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1401.386451][ T3953] usbhid 1-1:0.0: can't add hid device: -71
[ 1401.392509][ T3953] usbhid: probe of 1-1:0.0 failed with error -71
[ 1401.399105][T16317] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[ 1401.411343][ T2717] ldusb 4-1:0.0: LD USB Device #2 now attached to major 180 minor 2
[ 1401.424960][ T3953] usb 1-1: USB disconnect, device number 28
[ 1401.442463][ T2717] m920x_read = error: -19
[ 1401.447114][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.464356][ T2717] m920x_read = error: -19
[ 1401.468823][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.483927][   T17] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[ 1401.563816][ T2717] m920x_read = error: -19
[ 1401.568367][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.584117][ T2717] m920x_read = error: -19
[ 1401.588624][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.653778][T16317] usb 6-1: Using ep0 maxpacket: 32
[ 1401.683867][ T2717] m920x_read = error: -19
[ 1401.688300][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.700657][ T6512] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
[ 1401.707496][ T2717] m920x_read = error: -19
[ 1401.709502][ T6512] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
[ 1401.711952][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.721417][ T6512] udc-core: couldn't find an available UDC or it's busy
[ 1401.733116][ T6512] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1401.773949][T16317] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1401.784189][T16317] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1401.795004][ T3953] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 1401.804760][ T2717] m920x_read = error: -19
[ 1401.809139][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.834667][ T2717] m920x_read = error: -19
[ 1401.837821][T16399] usb 5-1: USB disconnect, device number 63
[ 1401.839120][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.852953][   T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1401.864608][   T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1401.873833][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
10:29:25 executing program 4:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000003c6cbe80009058703"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
write$char_usb(r2, &(0x7f0000000100)="a68b37804195b92cb3150c0940dfb7f22643f14c3bf28ea46c4a099b3c76762b60a327eb8a9204d5b2db003af56b4109568141570387cb338f489763426ef7ffffff5825851d00", 0xfffffe2f)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x81})
write$char_usb(0xffffffffffffffff, 0x0, 0x0)
read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/22, 0x16)
read$char_usb(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000)

[ 1401.883442][T16399] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1401.885676][   T17] usb 3-1: config 0 descriptor??
[ 1401.923799][ T2717] m920x_read = error: -19
[ 1401.928265][ T2717] dvb-usb: error while querying for an remote control event.
[ 1401.954300][T16317] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1401.963452][T16317] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1401.971533][T16317] usb 6-1: Product: syz
[ 1401.975785][T16317] usb 6-1: Manufacturer: syz
[ 1401.980407][T16317] usb 6-1: SerialNumber: syz
[ 1401.981420][ T6527] udc-core: couldn't find an available UDC or it's busy
[ 1401.989312][T16317] usb 6-1: config 0 descriptor??
[ 1401.992243][ T6527] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 1401.997354][ T2717] m920x_read = error: -19
[ 1402.009081][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.043993][ T2717] m920x_read = error: -19
[ 1402.048408][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.124178][ T2717] m920x_read = error: -19
[ 1402.128614][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.163963][ T3953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1402.175217][ T3953] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1402.184383][ T3953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1402.199053][ T3953] usb 1-1: config 0 descriptor??
[ 1402.205048][ T2717] m920x_read = error: -19
[ 1402.209444][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.247025][ T2717] m920x_read = error: -19
[ 1402.251478][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.324353][ T2717] m920x_read = error: -19
[ 1402.328757][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.343817][T16399] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[ 1402.364203][ T2717] m920x_read = error: -19
[ 1402.369142][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.425185][   T17] keytouch 0003:0926:3333.010D: fixing up Keytouch IEC report descriptor
[ 1402.449667][   T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.010D/input/input356
[ 1402.494006][ T2717] m920x_read = error: -19
[ 1402.498391][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.513963][ T2717] m920x_read = error: -19
[ 1402.518329][ T2717] dvb-usb: error while querying for an remote control event.
[ 1402.573305][   T17] keytouch 0003:0926:3333.010D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1402.614066][   T17] m920x_read = error: -19
[ 1402.618535][   T17] dvb-usb: error while querying for an remote control event.
[ 1402.634161][T16399] usb 5-1: Using ep0 maxpacket: 32
[ 1402.638535][   T17] m920x_read = error: -19
[ 1402.644192][   T17] dvb-usb: error while querying for an remote control event.
[ 1402.733881][   T17] m920x_read = error: -19
[ 1402.738267][   T17] dvb-usb: error while querying for an remote control event.
[ 1402.754123][   T17] m920x_read = error: -19
[ 1402.758602][   T17] dvb-usb: error while querying for an remote control event.
[ 1402.814005][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7
[ 1402.825073][T16399] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0
[ 1402.835156][T16399] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 1402.853988][   T17] m920x_read = error: -19
[ 1402.858362][   T17] dvb-usb: error while querying for an remote control event.
[ 1402.874319][   T17] m920x_read = error: -19
[ 1402.878784][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Raise network interfaces.
[ 1402.950615][    T7] usb 2-1: USB disconnect, device number 59
[ 1402.963881][    T7] ldusb 2-1:0.0: LD USB Device #1 now disconnected
[ 1402.974783][   T17] m920x_read = error: -19
[ 1402.979221][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped target Local File Systems.
[ 1403.009531][   T17] m920x_read = error: -19
[ 1403.014048][   T17] dvb-usb: error while querying for an remote control event.
         Unmounting /syzcgroup/unified...
[ 1403.044221][T16399] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7
[ 1403.053555][T16399] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1403.053593][T16399] usb 5-1: Product: syz
[ 1403.053616][T16399] usb 5-1: Manufacturer: syz
[ 1403.053638][T16399] usb 5-1: SerialNumber: syz
[ 1403.063186][T16399] usb 5-1: config 0 descriptor??
[ 1403.094028][   T17] m920x_read = error: -19
[ 1403.098473][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped Appl[ 1403.123890][   T17] m920x_read = error: -19
y Kernel Variabl[ 1403.128454][   T17] dvb-usb: error while querying for an remote control event.
es.
[  OK  ] Stopped Load Kernel Modules.
[ 1403.175404][T16399] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[ 1403.201765][T16399] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[  OK  ] Unmounted /syzcgroup/unified[ 1403.213878][   T17] m920x_read = error: -19
.
[ 1403.219344][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Reached target Unmount All Filesystems.
[ 1403.243871][   T17] m920x_read = error: -19
[ 1403.248358][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Stopped target Local File Systems (Pre).
[ 1403.287001][T16399] usb 3-1: USB disconnect, device number 33
[  OK  ] Stopped Create Static Device Nodes in /dev.
[ 1403.333948][   T17] m920x_read = error: -19
[ 1403.338375][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.370498][   T17] m920x_read = error: -19
[ 1403.375222][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.388842][ T5392] usb 4-1: USB disconnect, device number 35
[ 1403.421773][ T5392] ldusb 4-1:0.0: LD USB Device #2 now disconnected
[  OK  ] Stopped Remount Root and Kernel File Systems.
[ 1403.454233][   T17] m920x_read = error: -19
[ 1403.458686][   T17] dvb-usb: error while querying for an remote control event.
[  OK  ] Reached target Shutdown.
[ 1403.497255][   T17] m920x_read = error: -19
[ 1403.501692][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.524081][    T7] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[ 1403.573888][   T17] m920x_read = error: -19
[ 1403.578344][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.613855][   T17] m920x_read = error: -19
[ 1403.618296][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.694074][   T17] m920x_read = error: -19
[ 1403.698545][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.715893][    T1] printk: systemd-shutdow: 41 output lines suppressed due to ratelimiting
[ 1403.733825][   T17] m920x_read = error: -19
[ 1403.738284][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.783789][ T6624] ldusb 5-1:0.0: Couldn't submit interrupt_in_urb -90
[ 1403.784029][    T7] usb 2-1: Using ep0 maxpacket: 32
[ 1403.801351][    T1] systemd-shutdown[1]: Sending SIGTERM to remaining processes...
[ 1403.813900][   T17] m920x_read = error: -19
[ 1403.819711][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.853897][   T17] m920x_read = error: -19
[ 1403.858382][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.873850][ T5392] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[ 1403.933833][   T17] m920x_read = error: -19
[ 1403.938234][   T17] dvb-usb: error while querying for an remote control event.
[ 1403.997624][ T2639] systemd-journald[2639]: Received SIGTERM from PID 1 (systemd-shutdow).
[ 1404.072778][   T17] m920x_read = error: -19
[ 1404.077274][   T17] dvb-usb: error while querying for an remote control event.
[ 1404.093936][    T7] usb 2-1: device descriptor read/all, error -71
[ 1404.133824][   T17] m920x_read = error: -19
[ 1404.138216][   T17] dvb-usb: error while querying for an remote control event.
[ 1404.163863][ T3953] usbhid 1-1:0.0: can't add hid device: -71
[ 1404.169929][ T3953] usbhid: probe of 1-1:0.0 failed with error -71
[ 1404.203882][ T3953] usb 1-1: USB disconnect, device number 29
[ 1404.212149][ T6464] m920x_read = error: -19
[ 1404.216601][ T6464] dvb-usb: error while querying for an remote control event.
[ 1404.224664][ T2717] usb 5-1: USB disconnect, device number 64
[ 1404.233986][   T17] usb 6-1: USB disconnect, device number 61
[ 1404.254241][ T2717] ldusb 5-1:0.0: LD USB Device #0 now disconnected
[ 1404.307751][T16317] m920x_read = error: -19
[ 1404.312131][T16317] dvb-usb: error while querying for an remote control event.
[ 1404.334450][T16991] m920x_read = error: -19
[ 1404.338825][T16991] dvb-usb: error while querying for an remote control event.
[ 1404.423894][ T6464] m920x_read = error: -19
[ 1404.428320][ T6464] dvb-usb: error while querying for an remote control event.
[ 1404.454394][ T6464] m920x_read = error: -19
[ 1404.458773][ T6464] dvb-usb: error while querying for an remote control event.
[ 1404.543835][ T2717] m920x_read = error: -19
[ 1404.548215][ T2717] dvb-usb: error while querying for an remote control event.
[ 1404.558915][    T1] systemd-shutdown[1]: Sending SIGKILL to remaining processes...
[ 1404.573827][ T2717] m920x_read = error: -19
[ 1404.578204][ T2717] dvb-usb: error while querying for an remote control event.
[ 1404.652026][    T1] systemd-shutdown[1]: Unmounting file systems.
[ 1404.660136][    T1] systemd-shutdown[1]: Remounting '/' read-only with options ''.
[ 1404.673939][ T3953] m920x_read = error: -19
[ 1404.678315][ T3953] dvb-usb: error while querying for an remote control event.
[ 1404.703844][ T3953] m920x_read = error: -19
[ 1404.708221][ T3953] dvb-usb: error while querying for an remote control event.
[ 1404.792522][    T1] EXT4-fs (sda1): re-mounted. Opts: . Quota mode: none.
[ 1404.806308][ T2717] m920x_read = error: -19
[ 1404.810661][ T2717] dvb-usb: error while querying for an remote control event.
[ 1404.834609][ T2717] m920x_read = error: -19
[ 1404.838986][ T2717] dvb-usb: error while querying for an remote control event.
[ 1404.849698][    T1] systemd-shutdown[1]: Remounting '/' read-only with options ''.
[ 1404.857787][    T1] EXT4-fs (sda1): re-mounted. Opts: . Quota mode: none.
[ 1404.865233][    T1] systemd-shutdown[1]: All filesystems unmounted.
[ 1404.871739][    T1] systemd-shutdown[1]: Deactivating swaps.
[ 1404.879143][    T1] systemd-shutdown[1]: All swaps deactivated.
[ 1404.885313][    T1] systemd-shutdown[1]: Detaching loop devices.
[ 1404.923881][ T3953] m920x_read = error: -19
[ 1404.928282][ T3953] dvb-usb: error while querying for an remote control event.
[ 1404.953869][ T3953] m920x_read = error: -19
[ 1404.958255][ T3953] dvb-usb: error while querying for an remote control event.
[ 1404.977307][    T1] systemd-shutdown[1]: All loop devices detached.
[ 1405.043910][ T3953] m920x_read = error: -19
[ 1405.048299][ T3953] dvb-usb: error while querying for an remote control event.
[ 1405.073867][ T3953] m920x_read = error: -19
[ 1405.078240][ T3953] dvb-usb: error while querying for an remote control event.
[ 1405.163931][ T3953] m920x_read = error: -19
[ 1405.168341][ T3953] dvb-usb: error while querying for an remote control event.
[ 1405.195013][ T3953] m920x_read = error: -19
[ 1405.199407][ T3953] dvb-usb: error while querying for an remote control event.
[ 1405.207150][    T1] sd 0:0:1:0: [sda] Synchronizing SCSI cache
[ 1405.224962][    T1] reboot: Restarting system
[ 1405.229772][    T1] reboot: machine restart
SeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000200000000 = 8192 MiB
CPUs found: 2     Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID 60534271-88b7-f677-35a2-41230b7bf352
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f2430: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...
early console in extract_kernel
input_data: 0x0000000007d672bf
input_len: 0x0000000002a994bf
output: 0x0000000001000000
output_len: 0x0000000008eb7ad0
kernel_total_size: 0x0000000009826000
needed_size: 0x0000000009a00000
trampoline_32bit: 0x000000000009d000

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000][    T0] Linux version 5.12.0-rc6-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1) #0 SMP now
[    0.000000][    T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1
[    0.000000][    T0] KERNEL supported cpus:
[    0.000000][    T0]   Intel GenuineIntel
[    0.000000][    T0]   AMD AuthenticAMD
[    0.000000][    T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000][    T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000][    T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000][    T0] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000][    T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000][    T0] BIOS-provided physical RAM map:
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000][    T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable
[    0.000000][    T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[    0.000000][    T0] printk: bootconsole [earlyser0] enabled
[    0.000000][    T0] ERROR: earlyprintk= earlyser already used
[    0.000000][    T0] ERROR: earlyprintk= earlyser already used
[    0.000000][    T0] ERROR: earlyprintk= earlyser already used
[    0.000000][    T0] **********************************************************
[    0.000000][    T0] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000][    T0] **                                                      **
[    0.000000][    T0] ** This system shows unhashed kernel memory addresses   **
[    0.000000][    T0] ** via the console, logs, and other interfaces. This    **
[    0.000000][    T0] ** might reduce the security of your system.            **
[    0.000000][    T0] **                                                      **
[    0.000000][    T0] ** If you see this message and you are not debugging    **
[    0.000000][    T0] ** the kernel, report this immediately to your system   **
[    0.000000][    T0] ** administrator!                                       **
[    0.000000][    T0] **                                                      **
[    0.000000][    T0] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000][    T0] **********************************************************
[    0.000000][    T0] Malformed early option 'vsyscall'
[    0.000000][    T0] Malformed early option 'numa'
[    0.000000][    T0] nopcid: PCID feature disabled
[    0.000000][    T0] Malformed early option 'vsyscall'
[    0.000000][    T0] NX (Execute Disable) protection: active
[    0.000000][    T0] SMBIOS 2.4 present.
[    0.000000][    T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[    0.000000][    T0] Hypervisor detected: KVM
[    0.000000][    T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000][    T0] kvm-clock: cpu 0, msr 9add001, primary cpu clock
[    0.000000][    T0] kvm-clock: using sched offset of 3025860635 cycles
[    0.000925][    T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.004905][    T0] tsc: Detected 2300.000 MHz processor
[    0.010922][    T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[    0.012061][    T0] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.013398][    T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[    0.020949][    T0] found SMP MP-table at [mem 0x000f26f0-0x000f26ff]
[    0.022189][    T0] ACPI: Early table checksum verification disabled
[    0.023382][    T0] ACPI: RSDP 0x00000000000F2470 000014 (v00 Google)
[    0.024848][    T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[    0.026718][    T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[    0.029604][    T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[    0.031155][    T0] ACPI: FACS 0x00000000BFFFDA40 000040
[    0.032502][    T0] ACPI: FACS 0x00000000BFFFDA40 000040
[    0.033804][    T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[    0.035497][    T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[    0.037005][    T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[    0.038609][    T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[    0.040197][    T0] ACPI: Reserving FACP table memory at [mem 0xbffff340-0xbffff433]
[    0.041439][    T0] ACPI: Reserving DSDT table memory at [mem 0xbfffda80-0xbffff339]
[    0.042537][    T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f]
[    0.043616][    T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f]
[    0.044933][    T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe70-0xbfffff37]
[    0.046181][    T0] ACPI: Reserving APIC table memory at [mem 0xbffffdc0-0xbffffe35]
[    0.047363][    T0] ACPI: Reserving SSDT table memory at [mem 0xbffff440-0xbffffdbf]
[    0.048627][    T0] ACPI: Reserving WAET table memory at [mem 0xbffffe40-0xbffffe67]
[    0.049820][    T0] Using GB pages for direct mapping
[    0.053240][    T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[    0.054890][    T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[    0.056054][    T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[    0.057350][    T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[    0.058669][    T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[    0.059762][    T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[    0.061858][    T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[    0.063586][    T0] NODE_DATA(0) allocated [mem 0x23fffa000-0x23fffdfff]
[    0.118020][    T0] Zone ranges:
[    0.118823][    T0]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.120060][    T0]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.120969][    T0]   Normal   [mem 0x0000000100000000-0x000000023fffffff]
[    0.121936][    T0] Movable zone start for each node
[    0.122592][    T0] Early memory node ranges
[    0.123184][    T0]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.124126][    T0]   node   0: [mem 0x0000000000100000-0x00000000bfffcfff]
[    0.125408][    T0]   node   0: [mem 0x0000000100000000-0x000000023fffffff]
[    0.126463][    T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff]
[    0.129083][    T0]   DMA zone: 28770 pages in unavailable ranges
[    0.150045][    T0]   DMA32 zone: 3 pages in unavailable ranges
[    0.620250][    T0] kasan: KernelAddressSanitizer initialized
[    0.622117][    T0] ACPI: PM-Timer IO Port: 0xb008
[    0.623064][    T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.624334][    T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.625727][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.627039][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.628291][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.629559][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.631064][    T0] Using ACPI (MADT) for SMP configuration information
[    0.632243][    T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.633288][    T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.634604][    T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.636131][    T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.637272][    T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.638399][    T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[    0.640763][    T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[    0.641986][    T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[    0.643166][    T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[    0.644167][    T0] Booting paravirtualized kernel on KVM
[    0.645031][    T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.680655][    T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[    0.683347][    T0] percpu: Embedded 62 pages/cpu s214928 r8192 d30832 u1048576
[    0.684817][    T0] kvm-guest: stealtime: cpu 0, msr 1f6a1f380
[    0.685822][    T0] kvm-guest: PV spinlocks enabled
[    0.686698][    T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.688321][    T0] Built 1 zonelists, mobility grouping on.  Total pages: 2064262
[    0.689657][    T0] Policy zone: Normal
[    0.690296][    T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 no_hash_pointers root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 dummy_hcd.num=8 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 panic_on_warn=1 BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1
[    0.713488][    T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.716934][    T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.718430][    T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[    1.480090][    T0] Memory: 6945524K/8388204K available (79888K kernel code, 21347K rwdata, 24064K rodata, 2124K init, 13604K bss, 1442424K reserved, 0K cma-reserved)
[    1.483296][    T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    1.487416][    T0] Running RCU self tests
[    1.488129][    T0] rcu: Hierarchical RCU implementation.
[    1.488905][    T0] rcu: 	RCU lockdep checking is enabled.
[    1.489670][    T0] rcu: 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    1.490917][    T0] rcu: 	RCU callback double-/use-after-free debug enabled.
[    1.492084][    T0] rcu: 	RCU debug extended QS entry/exit.
[    1.493046][    T0] 	All grace periods are expedited (rcu_expedited).
[    1.493976][    T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    1.495093][    T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    1.506547][    T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[    1.508403][    T0] random: crng done (trusting CPU's manufacturer)
[    1.510569][    T0] Console: colour VGA+ 80x25
[    1.511940][    T0] printk: console [ttyS0] enabled
[    1.511940][    T0] printk: console [ttyS0] enabled
[    1.513809][    T0] printk: bootconsole [earlyser0] disabled
[    1.513809][    T0] printk: bootconsole [earlyser0] disabled
[    1.516242][    T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    1.517698][    T0] ... MAX_LOCKDEP_SUBCLASSES:  8
[    1.518476][    T0] ... MAX_LOCK_DEPTH:          48
[    1.519358][    T0] ... MAX_LOCKDEP_KEYS:        8192
[    1.520123][    T0] ... CLASSHASH_SIZE:          4096
[    1.520907][    T0] ... MAX_LOCKDEP_ENTRIES:     32768
[    1.521739][    T0] ... MAX_LOCKDEP_CHAINS:      65536
[    1.523054][    T0] ... CHAINHASH_SIZE:          32768
[    1.524029][    T0]  memory used by lock dependency info: 6365 kB
[    1.524946][    T0]  memory used for stack traces: 4224 kB
[    1.525893][    T0]  per task-struct memory footprint: 1920 bytes
[    1.527007][    T0] ACPI: Core revision 20210105
[    1.528520][    T0] APIC: Switch to symmetric I/O mode setup
[    1.533481][    T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[    1.534910][    T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns
[    1.536839][    T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000)
[    1.546836][    T0] pid_max: default: 32768 minimum: 301
[    1.549080][    T0] LSM: Security Framework initializing
[    1.551659][    T0] Yama: becoming mindful.
[    1.552751][    T0] TOMOYO Linux initialized
[    1.554480][    T0] AppArmor: AppArmor initialized
[    1.556094][    T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    1.556871][    T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    1.562318][    T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    1.566844][    T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    1.569075][    T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    1.571784][    T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available!
[    1.571836][    T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[    1.576846][    T0] MDS: Mitigation: Clear CPU buffers
[    1.578936][    T0] Freeing SMP alternatives memory: 56K
[    1.704271][    T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0)
[    1.706818][    T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only.
[    1.706818][    T1] rcu: Hierarchical SRCU implementation.
[    1.709307][    T1] NMI watchdog: Perf NMI watchdog permanently disabled
[    1.711718][    T1] smp: Bringing up secondary CPUs ...
[    1.714868][    T1] x86: Booting SMP configuration:
[    1.716867][    T1] .... node  #0, CPUs:      #1
[    0.038524][    T0] kvm-clock: cpu 1, msr 9add041, secondary cpu clock
[    1.720722][   T14] kvm-guest: stealtime: cpu 1, msr 1f6b1f380
[    1.720722][    T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    1.727089][    T1] smp: Brought up 1 node, 2 CPUs
[    1.728594][    T1] smpboot: Max logical packages: 1
[    1.729992][    T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS)
[    1.737143][    T1] devtmpfs: initialized
[    1.757732][    T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    1.757732][   T23] kworker/u4:0 (23) used greatest stack depth: 27424 bytes left
[    1.760436][    T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear)
[    1.764114][    T1] PM: RTC time: 10:29:34, date: 2021-04-06
[    1.768982][    T1] NET: Registered protocol family 16
[    1.777744][    T1] audit: initializing netlink subsys (disabled)
[    1.779275][   T33] audit: type=2000 audit(1617704974.080:1): state=initialized audit_enabled=0 res=1
[    1.783330][    T1] thermal_sys: Registered thermal governor 'step_wise'
[    1.783330][    T1] thermal_sys: Registered thermal governor 'user_space'
[    1.789986][    T1] cpuidle: using governor menu
[    1.797171][    T1] ACPI: bus type PCI registered
[    1.798284][    T1] PCI: Using configuration type 1 for base access
[    1.821357][  T101] kworker/u4:0 (101) used greatest stack depth: 27064 bytes left
[    2.458894][    T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    2.468793][    T1] ACPI: Added _OSI(Module Device)
[    2.470510][    T1] ACPI: Added _OSI(Processor Device)
[    2.472417][    T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[    2.476848][    T1] ACPI: Added _OSI(Processor Aggregator Device)
[    2.479709][    T1] ACPI: Added _OSI(Linux-Dell-Video)
[    2.481081][    T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    2.483757][    T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    2.535232][    T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    2.562219][    T1] ACPI: Interpreter enabled
[    2.563881][    T1] ACPI: (supports S0 S3 S4 S5)
[    2.565691][    T1] ACPI: Using IOAPIC for interrupt routing
[    2.567483][    T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    2.572704][    T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[    2.661289][    T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    2.663820][    T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    2.667070][    T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    2.675835][    T1] PCI host bridge to bus 0000:00
[    2.676929][    T1] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    2.679321][    T1] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    2.681135][    T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    2.684291][    T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[    2.686845][    T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[    2.688788][    T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    2.696939][    T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
[    2.720046][    T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    2.740303][    T1] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
[    2.745160][    T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
[    2.755337][    T1] pci 0000:00:03.0: reg 0x10: [io  0xc000-0xc03f]
[    2.762518][    T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f]
[    2.780962][    T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000
[    2.789373][    T1] pci 0000:00:04.0: reg 0x10: [io  0xc040-0xc07f]
[    2.798074][    T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f]
[    2.818503][    T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000
[    2.830348][    T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff]
[    2.864572][    T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00
[    2.874131][    T1] pci 0000:00:06.0: reg 0x10: [io  0xc080-0xc09f]
[    2.893825][    T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[    2.902050][    T1] pci 0000:00:07.0: reg 0x10: [io  0xc0a0-0xc0bf]
[    2.909779][    T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f]
[    2.942152][    T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    2.947990][    T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    2.954339][    T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    2.960426][    T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    2.964452][    T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    2.974839][    T1] iommu: Default domain type: Translated 
[    2.977280][    T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[    2.979409][    T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    2.981806][    T1] pci 0000:00:05.0: vgaarb: bridge control possible
[    2.983790][    T1] vgaarb: loaded
[    2.989754][    T1] SCSI subsystem initialized
[    2.991142][    T1] ACPI: bus type USB registered
[    2.991142][    T1] usbcore: registered new interface driver usbfs
[    2.991366][    T1] usbcore: registered new interface driver hub
[    2.997024][    T1] usbcore: registered new device driver usb
[    3.000281][    T1] mc: Linux media interface: v0.10
[    3.002064][    T1] videodev: Linux video capture interface: v2.00
[    3.010310][    T1] pps_core: LinuxPPS API ver. 1 registered
[    3.011326][    T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    3.014442][    T1] PTP clock support registered
[    3.016969][    T1] EDAC MC: Ver: 3.0.0
[    3.019609][    T1] Advanced Linux Sound Architecture Driver Initialized.
[    3.029716][    T1] Bluetooth: Core ver 2.22
[    3.031072][    T1] NET: Registered protocol family 31
[    3.033090][    T1] Bluetooth: HCI device and connection manager initialized
[    3.036476][    T1] Bluetooth: HCI socket layer initialized
[    3.037281][    T1] Bluetooth: L2CAP socket layer initialized
[    3.039453][    T1] NET: Registered protocol family 8
[    3.040682][    T1] NET: Registered protocol family 20
[    3.042770][    T1] NetLabel: Initializing
[    3.043980][    T1] NetLabel:  domain hash size = 128
[    3.046887][    T1] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    3.049630][    T1] NetLabel:  unlabeled traffic allowed by default
[    3.052920][    T1] nfc: nfc_init: NFC Core ver 0.1
[    3.054728][    T1] NET: Registered protocol family 39
[    3.056992][    T1] PCI: Using ACPI for IRQ routing
[    3.064393][    T1] clocksource: Switched to clocksource kvm-clock
[    3.263541][    T1] VFS: Disk quotas dquot_6.6.0
[    3.265087][    T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    3.268552][    T1] TOMOYO: 2.6.0
[    3.269343][    T1] Mandatory Access Control activated.
[    3.273800][    T1] AppArmor: AppArmor Filesystem Enabled
[    3.276489][    T1] pnp: PnP ACPI init
[    3.299475][    T1] pnp: PnP ACPI: found 7 devices
[    3.391937][    T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    3.404833][    T1] NET: Registered protocol family 2
[    4.874499][    T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, linear)
[    4.878288][    T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    4.885169][    T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc)
[    4.891284][    T1] TCP: Hash tables configured (established 65536 bind 65536)
[    4.895044][    T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear)
[    4.899213][    T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear)
[    4.902320][    T1] NET: Registered protocol family 1
[    4.906184][    T1] RPC: Registered named UNIX socket transport module.
[    4.908433][    T1] RPC: Registered udp transport module.
[    4.910466][    T1] RPC: Registered tcp transport module.
[    4.911814][    T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    4.916343][    T1] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    4.919773][    T1] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    4.921867][    T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    4.924686][    T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[    4.927552][    T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    4.929506][    T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    4.932219][    T1] PCI: CLS 0 bytes, default 64
[    4.936621][    T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    4.940221][    T1] software IO TLB: mapped [mem 0x00000000bbffd000-0x00000000bfffd000] (64MB)
[    4.945701][    T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[    4.949184][    T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns
[    4.952969][    T1] clocksource: Switched to clocksource tsc
[    4.971517][    T1] Initialise system trusted keyrings
[    4.973391][    T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[    5.016649][    T1] NFS: Registering the id_resolver key type
[    5.018684][    T1] Key type id_resolver registered
[    5.020667][    T1] Key type id_legacy registered
[    5.022934][    T1] 9p: Installing v9fs 9p2000 file system support
[    5.036724][    T1] Key type asymmetric registered
[    5.038627][    T1] Asymmetric key parser 'x509' registered
[    5.040427][    T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    5.043308][    T1] io scheduler mq-deadline registered
[    5.044525][    T1] io scheduler kyber registered
[    5.059784][    T1] usbcore: registered new interface driver udlfb
[    5.062766][    T1] usbcore: registered new interface driver smscufx
[    5.066083][    T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    5.069835][    T1] ACPI: button: Power Button [PWRF]
[    5.072592][    T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[    5.075253][    T1] ACPI: button: Sleep Button [SLPF]
[    5.094990][    T1] PCI Interrupt Link [LNKC] enabled at IRQ 11
[    5.096768][    T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[    5.114065][    T1] PCI Interrupt Link [LNKD] enabled at IRQ 10
[    5.115970][    T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[    5.133853][    T1] PCI Interrupt Link [LNKB] enabled at IRQ 10
[    5.135426][    T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[    5.149028][    T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
[    5.157007][    T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    5.159670][    T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    5.163211][    T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    5.166314][    T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[    5.171403][    T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[    5.178876][    T1] Non-volatile memory driver v1.3
[    5.197478][    T1] Linux agpgart interface v0.103
[    5.206057][    T1] usbcore: registered new interface driver udl
[    5.238126][    T1] loop: module loaded
[    5.240280][    T1] usbcore: registered new interface driver rtsx_usb
[    5.242964][    T1] usbcore: registered new interface driver viperboard
[    5.244701][    T1] usbcore: registered new interface driver dln2
[    5.246569][    T1] usbcore: registered new interface driver pn533_usb
[    5.248714][    T1] usbcore: registered new interface driver port100
[    5.250645][    T1] usbcore: registered new interface driver nfcmrvl
[    5.271177][    T1] scsi host0: Virtio SCSI HBA
[    5.312322][    T1] scsi 0:0:1:0: Direct-Access     Google   PersistentDisk   1    PQ: 0 ANSI: 6
[    5.475051][    T1] sd 0:0:1:0: Attached scsi generic sg0 type 0
[    5.476119][  T111] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB)
[    5.480236][  T111] sd 0:0:1:0: [sda] 4096-byte physical blocks
[    5.482635][  T111] sd 0:0:1:0: [sda] Write Protect is off
[    5.484947][  T111] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    5.485547][    T1] Rounding down aligned max_sectors from 4294967295 to 4294967288
[    5.491142][    T1] db_root: cannot open: /etc/target
[    5.495367][    T1] libphy: Fixed MDIO Bus: probed
[    5.496651][  T111]  sda: sda1
[    5.541515][    T1] CAN device driver interface
[    5.543550][    T1] usbcore: registered new interface driver usb_8dev
[    5.545384][    T1] usbcore: registered new interface driver ems_usb
[    5.548700][    T1] usbcore: registered new interface driver esd_usb2
[    5.550906][    T1] usbcore: registered new interface driver gs_usb
[    5.552109][  T111] sd 0:0:1:0: [sda] Attached SCSI disk
[    5.553055][    T1] usbcore: registered new interface driver kvaser_usb
[    5.556226][    T1] usbcore: registered new interface driver mcba_usb
[    5.557909][    T1] usbcore: registered new interface driver peak_usb
[    5.559983][    T1] e100: Intel(R) PRO/100 Network Driver
[    5.561451][    T1] e100: Copyright(c) 1999-2006 Intel Corporation
[    5.563810][    T1] e1000: Intel(R) PRO/1000 Network Driver
[    5.565616][    T1] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    5.567503][    T1] e1000e: Intel(R) PRO/1000 Network Driver
[    5.569319][    T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    5.572532][    T1] sky2: driver version 1.30
[    5.575157][    T1] usbcore: registered new interface driver ath9k_htc
[    5.578013][    T1] usbcore: registered new interface driver carl9170
[    5.579636][    T1] usbcore: registered new interface driver ath6kl_usb
[    5.582300][    T1] usbcore: registered new interface driver ar5523
[    5.583982][    T1] usbcore: registered new interface driver ath10k_usb
[    5.585872][    T1] Atmel at76x USB Wireless LAN Driver 0.17 loading
[    5.588278][    T1] usbcore: registered new interface driver at76c50x-usb
[    5.592036][    T7] usbcore: registered new interface driver brcmfmac
[    5.593641][    T1] usbcore: registered new interface driver orinoco_usb
[    5.595660][    T1] usbcore: registered new interface driver p54usb
[    5.598526][    T1] usbcore: registered new interface driver usb8xxx
[    5.600527][    T1] usbcore: registered new interface driver lbtf_usb
[    5.602462][    T1] usbcore: registered new interface driver mwifiex_usb
[    5.604257][    T1] usbcore: registered new interface driver mt7601u
[    5.606114][    T1] usbcore: registered new interface driver rt2500usb
[    5.609061][    T1] usbcore: registered new interface driver rt73usb
[    5.611281][    T1] usbcore: registered new interface driver rt2800usb
[    5.613253][    T1] usbcore: registered new interface driver rtl8187
[    5.615330][    T1] usbcore: registered new interface driver rtl8192cu
[    5.619898][    T1] usbcore: registered new interface driver rtl8xxxu
[    5.621704][    T1] usbcore: registered new interface driver RSI-USB WLAN
[    5.624793][    T1] usbcore: registered new interface driver zd1211rw
[    5.627827][    T1] usbcore: registered new interface driver zd1201
[    5.629679][    T1] usbcore: registered new interface driver rndis_wlan
[    5.631976][    T1] usbcore: registered new interface driver atusb
[    5.633848][    T1] usbcore: registered new interface driver catc
[    5.636189][    T1] usbcore: registered new interface driver kaweth
[    5.638606][    T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[    5.641217][    T1] usbcore: registered new interface driver pegasus
[    5.643314][    T1] usbcore: registered new interface driver rtl8150
[    5.645834][    T1] usbcore: registered new interface driver r8152
[    5.647891][    T1] hso: drivers/net/usb/hso.c: Option Wireless
[    5.650286][    T1] usbcore: registered new interface driver hso
[    5.653009][    T1] usbcore: registered new interface driver lan78xx
[    5.656249][    T1] usbcore: registered new interface driver asix
[    5.657730][    T1] usbcore: registered new interface driver ax88179_178a
[    5.659394][    T1] usbcore: registered new interface driver cdc_ether
[    5.661278][    T1] usbcore: registered new interface driver cdc_eem
[    5.663267][    T1] usbcore: registered new interface driver dm9601
[    5.665610][    T1] usbcore: registered new interface driver sr9700
[    5.667083][    T1] usbcore: registered new interface driver CoreChips
[    5.669040][    T1] usbcore: registered new interface driver smsc75xx
[    5.671412][    T1] usbcore: registered new interface driver smsc95xx
[    5.673830][    T1] usbcore: registered new interface driver gl620a
[    5.675402][    T1] usbcore: registered new interface driver net1080
[    5.678348][    T1] usbcore: registered new interface driver plusb
[    5.680399][    T1] usbcore: registered new interface driver rndis_host
[    5.682581][    T1] usbcore: registered new interface driver cdc_subset
[    5.685075][    T1] usbcore: registered new interface driver zaurus
[    5.687438][    T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    5.689542][    T1] usbcore: registered new interface driver int51x1
[    5.691676][    T1] usbcore: registered new interface driver cdc_phonet
[    5.694192][    T1] usbcore: registered new interface driver kalmia
[    5.696558][    T1] usbcore: registered new interface driver ipheth
[    5.699400][    T1] usbcore: registered new interface driver sierra_net
[    5.701316][    T1] usbcore: registered new interface driver cx82310_eth
[    5.703471][    T1] usbcore: registered new interface driver cdc_ncm
[    5.705074][    T1] usbcore: registered new interface driver huawei_cdc_ncm
[    5.707719][    T1] usbcore: registered new interface driver lg-vl600
[    5.709723][    T1] usbcore: registered new interface driver qmi_wwan
[    5.711579][    T1] usbcore: registered new interface driver cdc_mbim
[    5.713561][    T1] usbcore: registered new interface driver ch9200
[    5.721965][    T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    5.725250][    T1] ehci-pci: EHCI PCI platform driver
[    5.727988][    T1] ehci-platform: EHCI generic platform driver
[    5.730380][    T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    5.732369][    T1] ohci-pci: OHCI PCI platform driver
[    5.734855][    T1] ohci-platform: OHCI generic platform driver
[    5.737058][    T1] uhci_hcd: USB Universal Host Controller Interface driver
[    5.740338][    T1] driver u132_hcd
[    5.743921][    T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[    5.746645][    T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
[    5.750699][    T1] usbcore: registered new interface driver cdc_acm
[    5.752838][    T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    5.755931][    T1] usbcore: registered new interface driver usblp
[    5.758416][    T1] usbcore: registered new interface driver cdc_wdm
[    5.760522][    T1] usbcore: registered new interface driver usbtmc
[    5.762789][    T1] usbcore: registered new interface driver uas
[    5.764842][    T1] usbcore: registered new interface driver usb-storage
[    5.766392][    T1] usbcore: registered new interface driver ums-alauda
[    5.770485][    T1] usbcore: registered new interface driver ums-cypress
[    5.772934][    T1] usbcore: registered new interface driver ums-datafab
[    5.775170][    T1] usbcore: registered new interface driver ums_eneub6250
[    5.777147][    T1] usbcore: registered new interface driver ums-freecom
[    5.778909][    T1] usbcore: registered new interface driver ums-isd200
[    5.780233][    T1] usbcore: registered new interface driver ums-jumpshot
[    5.782231][    T1] usbcore: registered new interface driver ums-karma
[    5.783558][    T1] usbcore: registered new interface driver ums-onetouch
[    5.785226][    T1] usbcore: registered new interface driver ums-realtek
[    5.786565][    T1] usbcore: registered new interface driver ums-sddr09
[    5.788466][    T1] usbcore: registered new interface driver ums-sddr55
[    5.790385][    T1] usbcore: registered new interface driver ums-usbat
[    5.793278][    T1] usbcore: registered new interface driver mdc800
[    5.795133][    T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[    5.798301][    T1] usbcore: registered new interface driver microtekX6
[    5.801471][    T1] usbcore: registered new interface driver usbserial_generic
[    5.804044][    T1] usbserial: USB Serial support registered for generic
[    5.806975][    T1] usbcore: registered new interface driver aircable
[    5.809650][    T1] usbserial: USB Serial support registered for aircable
[    5.811947][    T1] usbcore: registered new interface driver ark3116
[    5.813596][    T1] usbserial: USB Serial support registered for ark3116
[    5.815600][    T1] usbcore: registered new interface driver belkin_sa
[    5.818121][    T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter
[    5.821123][    T1] usbcore: registered new interface driver ch341
[    5.823090][    T1] usbserial: USB Serial support registered for ch341-uart
[    5.825033][    T1] usbcore: registered new interface driver cp210x
[    5.826717][    T1] usbserial: USB Serial support registered for cp210x
[    5.828913][    T1] usbcore: registered new interface driver cyberjack
[    5.830950][    T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader
[    5.833040][    T1] usbcore: registered new interface driver cypress_m8
[    5.835040][    T1] usbserial: USB Serial support registered for DeLorme Earthmate USB
[    5.837241][    T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter
[    5.841751][    T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter
[    5.844479][    T1] usbcore: registered new interface driver usb_debug
[    5.845894][    T1] usbserial: USB Serial support registered for debug
[    5.848301][    T1] usbserial: USB Serial support registered for xhci_dbc
[    5.850606][    T1] usbcore: registered new interface driver digi_acceleport
[    5.852943][    T1] usbserial: USB Serial support registered for Digi 2 port USB adapter
[    5.855437][    T1] usbserial: USB Serial support registered for Digi 4 port USB adapter
[    5.857551][    T1] usbcore: registered new interface driver io_edgeport
[    5.859325][    T1] usbserial: USB Serial support registered for Edgeport 2 port adapter
[    5.862146][    T1] usbserial: USB Serial support registered for Edgeport 4 port adapter
[    5.864121][    T1] usbserial: USB Serial support registered for Edgeport 8 port adapter
[    5.865991][    T1] usbserial: USB Serial support registered for EPiC device
[    5.869014][    T1] usbcore: registered new interface driver io_ti
[    5.872051][    T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter
[    5.874482][    T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter
[    5.876445][    T1] usbcore: registered new interface driver empeg
[    5.878422][    T1] usbserial: USB Serial support registered for empeg
[    5.880895][    T1] usbcore: registered new interface driver f81534a_ctrl
[    5.882600][    T1] usbcore: registered new interface driver f81232
[    5.885158][    T1] usbserial: USB Serial support registered for f81232
[    5.887712][    T1] usbserial: USB Serial support registered for f81534a
[    5.889911][    T1] usbcore: registered new interface driver f81534
[    5.892015][    T1] usbserial: USB Serial support registered for Fintek F81532/F81534
[    5.894600][    T1] usbcore: registered new interface driver ftdi_sio
[    5.896370][    T1] usbserial: USB Serial support registered for FTDI USB Serial Device
[    5.899298][    T1] usbcore: registered new interface driver garmin_gps
[    5.901524][    T1] usbserial: USB Serial support registered for Garmin GPS usb/tty
[    5.903918][    T1] usbcore: registered new interface driver ipaq
[    5.905882][    T1] usbserial: USB Serial support registered for PocketPC PDA
[    5.908308][    T1] usbcore: registered new interface driver ipw
[    5.913619][    T1] usbserial: USB Serial support registered for IPWireless converter
[    5.917727][    T1] usbcore: registered new interface driver ir_usb
[    5.920201][    T1] usbserial: USB Serial support registered for IR Dongle
[    5.922070][    T1] usbcore: registered new interface driver iuu_phoenix
[    5.925663][    T1] usbserial: USB Serial support registered for iuu_phoenix
[    5.927584][    T1] usbcore: registered new interface driver keyspan
[    5.929224][    T1] usbserial: USB Serial support registered for Keyspan - (without firmware)
[    5.931803][    T1] usbserial: USB Serial support registered for Keyspan 1 port adapter
[    5.933841][    T1] usbserial: USB Serial support registered for Keyspan 2 port adapter
[    5.935696][    T1] usbserial: USB Serial support registered for Keyspan 4 port adapter
[    5.938593][    T1] usbcore: registered new interface driver keyspan_pda
[    5.939980][    T1] usbserial: USB Serial support registered for Keyspan PDA
[    5.942579][    T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration)
[    5.945023][    T1] usbcore: registered new interface driver kl5kusb105
[    5.947822][    T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect
[    5.950749][    T1] usbcore: registered new interface driver kobil_sct
[    5.953437][    T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal
[    5.955880][    T1] usbcore: registered new interface driver mct_u232
[    5.958757][    T1] usbserial: USB Serial support registered for MCT U232
[    5.960748][    T1] usbcore: registered new interface driver metro_usb
[    5.962678][    T1] usbserial: USB Serial support registered for Metrologic USB to Serial
[    5.965160][    T1] usbcore: registered new interface driver mos7720
[    5.967232][    T1] usbserial: USB Serial support registered for Moschip 2 port adapter
[    5.969309][    T1] usbcore: registered new interface driver mos7840
[    5.970617][    T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver
[    5.973062][    T1] usbcore: registered new interface driver mxuport
[    5.975313][    T1] usbserial: USB Serial support registered for MOXA UPort
[    5.977948][    T1] usbcore: registered new interface driver navman
[    5.980339][    T1] usbserial: USB Serial support registered for navman
[    5.982569][    T1] usbcore: registered new interface driver omninet
[    5.984306][    T1] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb
[    5.986439][    T1] usbcore: registered new interface driver opticon
[    5.987950][    T1] usbserial: USB Serial support registered for opticon
[    5.990044][    T1] usbcore: registered new interface driver option
[    5.992329][    T1] usbserial: USB Serial support registered for GSM modem (1-port)
[    5.995984][    T1] usbcore: registered new interface driver oti6858
[    5.998308][    T1] usbserial: USB Serial support registered for oti6858
[    6.000903][    T1] usbcore: registered new interface driver pl2303
[    6.002716][    T1] usbserial: USB Serial support registered for pl2303
[    6.004960][    T1] usbcore: registered new interface driver qcaux
[    6.007056][    T1] usbserial: USB Serial support registered for qcaux
[    6.010014][    T1] usbcore: registered new interface driver qcserial
[    6.012193][    T1] usbserial: USB Serial support registered for Qualcomm USB modem
[    6.014177][    T1] usbcore: registered new interface driver quatech2
[    6.017104][    T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver
[    6.020625][    T1] usbcore: registered new interface driver safe_serial
[    6.022835][    T1] usbserial: USB Serial support registered for safe_serial
[    6.025828][    T1] usbcore: registered new interface driver sierra
[    6.027861][    T1] usbserial: USB Serial support registered for Sierra USB modem
[    6.029929][    T1] usbcore: registered new interface driver usb_serial_simple
[    6.032535][    T1] usbserial: USB Serial support registered for carelink
[    6.035042][    T1] usbserial: USB Serial support registered for zio
[    6.037797][    T1] usbserial: USB Serial support registered for funsoft
[    6.040151][    T1] usbserial: USB Serial support registered for flashloader
[    6.043353][    T1] usbserial: USB Serial support registered for google
[    6.045863][    T1] usbserial: USB Serial support registered for libtransistor
[    6.048084][    T1] usbserial: USB Serial support registered for vivopay
[    6.050409][    T1] usbserial: USB Serial support registered for moto_modem
[    6.052807][    T1] usbserial: USB Serial support registered for motorola_tetra
[    6.055531][    T1] usbserial: USB Serial support registered for novatel_gps
[    6.058006][    T1] usbserial: USB Serial support registered for hp4x
[    6.060520][    T1] usbserial: USB Serial support registered for suunto
[    6.062964][    T1] usbserial: USB Serial support registered for siemens_mpi
[    6.065851][    T1] usbcore: registered new interface driver spcp8x5
[    6.068144][    T1] usbserial: USB Serial support registered for SPCP8x5
[    6.070231][    T1] usbcore: registered new interface driver ssu100
[    6.073392][    T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver
[    6.076249][    T1] usbcore: registered new interface driver symbolserial
[    6.078597][    T1] usbserial: USB Serial support registered for symbol
[    6.080396][    T1] usbcore: registered new interface driver ti_usb_3410_5052
[    6.082220][    T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter
[    6.084495][    T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter
[    6.089621][    T1] usbcore: registered new interface driver upd78f0730
[    6.091876][    T1] usbserial: USB Serial support registered for upd78f0730
[    6.093638][    T1] usbcore: registered new interface driver visor
[    6.095871][    T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS
[    6.099090][    T1] usbserial: USB Serial support registered for Sony Clie 5.0
[    6.101830][    T1] usbserial: USB Serial support registered for Sony Clie 3.5
[    6.103752][    T1] usbcore: registered new interface driver wishbone_serial
[    6.105533][    T1] usbserial: USB Serial support registered for wishbone_serial
[    6.109433][    T1] usbcore: registered new interface driver whiteheat
[    6.111146][    T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration)
[    6.114108][    T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT
[    6.116268][    T1] usbcore: registered new interface driver xsens_mt
[    6.118220][    T1] usbserial: USB Serial support registered for xsens_mt
[    6.119996][    T1] usbcore: registered new interface driver adutux
[    6.122007][    T1] usbcore: registered new interface driver appledisplay
[    6.123801][    T1] usbcore: registered new interface driver cypress_cy7c63
[    6.125381][    T1] usbcore: registered new interface driver cytherm
[    6.126946][    T1] usbcore: registered new interface driver emi26 - firmware loader
[    6.128557][    T1] usbcore: registered new interface driver emi62 - firmware loader
[    6.130401][    T1] ftdi_elan: driver ftdi-elan
[    6.132006][    T1] usbcore: registered new interface driver ftdi-elan
[    6.133398][    T1] usbcore: registered new interface driver idmouse
[    6.135114][    T1] usbcore: registered new interface driver iowarrior
[    6.137264][    T1] usbcore: registered new interface driver isight_firmware
[    6.139154][    T1] usbcore: registered new interface driver usblcd
[    6.140909][    T1] usbcore: registered new interface driver ldusb
[    6.142892][    T1] usbcore: registered new interface driver legousbtower
[    6.144744][    T1] usbcore: registered new interface driver usbtest
[    6.148702][    T1] usbcore: registered new interface driver usb_ehset_test
[    6.151687][    T1] usbcore: registered new interface driver trancevibrator
[    6.153588][    T1] usbcore: registered new interface driver uss720
[    6.156194][    T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip
[    6.159915][    T1] uss720: NOTE: this is a special purpose driver to allow nonstandard
[    6.162253][    T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables
[    6.163911][    T1] uss720: If you just want to connect to a printer, use usblp instead
[    6.166741][    T1] usbcore: registered new interface driver usbsevseg
[    6.169007][    T1] usbcore: registered new interface driver yurex
[    6.170899][    T1] usbcore: registered new interface driver chaoskey
[    6.173343][    T1] usbcore: registered new interface driver sisusb
[    6.175870][    T1] usbcore: registered new interface driver lvs
[    6.177971][    T1] usbcore: registered new interface driver cxacru
[    6.180254][    T1] usbcore: registered new interface driver speedtch
[    6.183139][    T1] usbcore: registered new interface driver ueagle-atm
[    6.185463][    T1] xusbatm: malformed module parameters
[    6.189865][    T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[    6.191560][    T1] dummy_hcd dummy_hcd.0: Dummy host controller
[    6.195017][    T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[    6.200731][    T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.204136][    T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.207014][    T1] usb usb1: Product: Dummy host controller
[    6.209388][    T1] usb usb1: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.211463][    T1] usb usb1: SerialNumber: dummy_hcd.0
[    6.216238][    T1] hub 1-0:1.0: USB hub found
[    6.222583][    T1] hub 1-0:1.0: 1 port detected
[    6.227501][    T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005
[    6.230310][    T1] dummy_hcd dummy_hcd.1: Dummy host controller
[    6.234598][    T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2
[    6.238942][    T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.242045][    T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.244278][    T1] usb usb2: Product: Dummy host controller
[    6.246420][    T1] usb usb2: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.249053][    T1] usb usb2: SerialNumber: dummy_hcd.1
[    6.252644][    T1] hub 2-0:1.0: USB hub found
[    6.254866][    T1] hub 2-0:1.0: 1 port detected
[    6.258860][    T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005
[    6.260592][    T1] dummy_hcd dummy_hcd.2: Dummy host controller
[    6.262597][    T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3
[    6.264820][    T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.267885][    T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.270624][    T1] usb usb3: Product: Dummy host controller
[    6.272548][    T1] usb usb3: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.275566][    T1] usb usb3: SerialNumber: dummy_hcd.2
[    6.280065][    T1] hub 3-0:1.0: USB hub found
[    6.281250][    T1] hub 3-0:1.0: 1 port detected
[    6.284624][    T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005
[    6.287225][    T1] dummy_hcd dummy_hcd.3: Dummy host controller
[    6.289153][    T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4
[    6.291688][    T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.293941][    T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.295522][    T1] usb usb4: Product: Dummy host controller
[    6.296952][    T1] usb usb4: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.298603][    T1] usb usb4: SerialNumber: dummy_hcd.3
[    6.301684][    T1] hub 4-0:1.0: USB hub found
[    6.302973][    T1] hub 4-0:1.0: 1 port detected
[    6.306287][    T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005
[    6.308316][    T1] dummy_hcd dummy_hcd.4: Dummy host controller
[    6.309942][    T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5
[    6.312623][    T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.315463][    T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.317980][    T1] usb usb5: Product: Dummy host controller
[    6.319847][    T1] usb usb5: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.322045][    T1] usb usb5: SerialNumber: dummy_hcd.4
[    6.325657][    T1] hub 5-0:1.0: USB hub found
[    6.327028][    T1] hub 5-0:1.0: 1 port detected
[    6.330330][    T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005
[    6.332508][    T1] dummy_hcd dummy_hcd.5: Dummy host controller
[    6.334348][    T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6
[    6.336391][    T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.338882][    T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.340723][    T1] usb usb6: Product: Dummy host controller
[    6.342078][    T1] usb usb6: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.343680][    T1] usb usb6: SerialNumber: dummy_hcd.5
[    6.347801][    T1] hub 6-0:1.0: USB hub found
[    6.349621][    T1] hub 6-0:1.0: 1 port detected
[    6.353289][    T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005
[    6.355879][    T1] dummy_hcd dummy_hcd.6: Dummy host controller
[    6.357880][    T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7
[    6.361758][    T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.364865][    T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.367060][    T1] usb usb7: Product: Dummy host controller
[    6.368927][    T1] usb usb7: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.375518][    T1] usb usb7: SerialNumber: dummy_hcd.6
[    6.379834][    T1] hub 7-0:1.0: USB hub found
[    6.380753][    T1] hub 7-0:1.0: 1 port detected
[    6.384235][    T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005
[    6.386581][    T1] dummy_hcd dummy_hcd.7: Dummy host controller
[    6.389229][    T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8
[    6.392425][    T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.395339][    T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.397253][    T1] usb usb8: Product: Dummy host controller
[    6.398511][    T1] usb usb8: Manufacturer: Linux 5.12.0-rc6-syzkaller dummy_hcd
[    6.400862][    T1] usb usb8: SerialNumber: dummy_hcd.7
[    6.404288][    T1] hub 8-0:1.0: USB hub found
[    6.405665][    T1] hub 8-0:1.0: 1 port detected
[    6.433078][    T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[    6.435380][    T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9
[    6.440053][    T1] vhci_hcd: created sysfs vhci_hcd.0
[    6.442353][    T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12
[    6.445394][    T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.448422][    T1] usb usb9: Product: USB/IP Virtual Host Controller
[    6.450537][    T1] usb usb9: Manufacturer: Linux 5.12.0-rc6-syzkaller vhci_hcd
[    6.452338][    T1] usb usb9: SerialNumber: vhci_hcd.0
[    6.455615][    T1] hub 9-0:1.0: USB hub found
[    6.459341][    T1] hub 9-0:1.0: 8 ports detected
[    6.463961][    T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[    6.467285][    T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10
[    6.470150][    T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM.
[    6.474367][    T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.12
[    6.478395][    T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    6.483577][    T1] usb usb10: Product: USB/IP Virtual Host Controller
[    6.486093][    T1] usb usb10: Manufacturer: Linux 5.12.0-rc6-syzkaller vhci_hcd
[    6.489006][    T1] usb usb10: SerialNumber: vhci_hcd.0
[    6.493436][    T1] hub 10-0:1.0: USB hub found
[    6.496027][    T1] hub 10-0:1.0: 8 ports detected
[    6.502742][    T1] usbcore: registered new device driver usbip-host
[    6.509966][    T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    6.513168][    T1] i8042: Warning: Keylock active
[    6.516282][    T1] serio: i8042 KBD port at 0x60,0x64 irq 1
[    6.520678][    T1] serio: i8042 AUX port at 0x60,0x64 irq 12
[    6.527943][    T1] usbcore: registered new interface driver appletouch
[    6.529715][    T1] usbcore: registered new interface driver bcm5974
[    6.532897][    T1] usbcore: registered new interface driver synaptics_usb
[    6.534834][    T1] usbcore: registered new interface driver iforce
[    6.537801][    T1] usbcore: registered new interface driver xpad
[    6.540032][    T1] usbcore: registered new interface driver usb_acecad
[    6.542815][    T1] usbcore: registered new interface driver aiptek
[    6.545116][    T1] usbcore: registered new interface driver hanwang
[    6.547596][    T1] usbcore: registered new interface driver kbtab
[    6.550107][    T1] usbcore: registered new interface driver pegasus_notetaker
[    6.552584][    T1] usbcore: registered new interface driver usbtouchscreen
[    6.554404][    T1] usbcore: registered new interface driver sur40
[    6.556780][    T1] usbcore: registered new interface driver ati_remote2
[    6.558511][    T1] cm109: Keymap for Komunikate KIP1000 phone loaded
[    6.560588][    T1] usbcore: registered new interface driver cm109
[    6.562967][    T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad
[    6.565529][    T1] usbcore: registered new interface driver ims_pcu
[    6.569258][    T1] usbcore: registered new interface driver keyspan_remote
[    6.571811][    T1] usbcore: registered new interface driver powermate
[    6.574282][    T1] usbcore: registered new interface driver yealink
[    6.577011][    T1] rtc_cmos 00:00: RTC can wake from S4
[    6.584292][    T1] rtc_cmos 00:00: registered as rtc0
[    6.586116][    T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
[    6.589034][    T1] usbcore: registered new interface driver i2c-diolan-u2c
[    6.591446][    T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF
[    6.593988][    T1] usbcore: registered new interface driver i2c-tiny-usb
[    6.600342][    T1] usbcore: registered new interface driver ati_remote
[    6.603138][    T1] usbcore: registered new interface driver imon
[    6.604760][    T1] usbcore: registered new interface driver mceusb
[    6.606029][    T1] usbcore: registered new interface driver redrat3
[    6.609495][    T1] usbcore: registered new interface driver streamzap
[    6.611304][    T1] usbcore: registered new interface driver igorplugusb
[    6.613050][    T1] usbcore: registered new interface driver iguanair
[    6.617944][    T1] usbcore: registered new interface driver ttusbir
[    6.620368][    T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully
[    6.622345][    T1] saa7134: saa7130/34: v4l2 driver version 0, 2, 17 loaded
[    6.625072][    T1] usbcore: registered new interface driver ttusb-dec
[    6.627286][    T1] usbcore: registered new interface driver ttusb
[    6.629538][    T1] usbcore: registered new interface driver dvb_usb_vp7045
[    6.631675][    T1] usbcore: registered new interface driver dvb_usb_vp702x
[    6.633590][    T1] usbcore: registered new interface driver dvb_usb_gp8psk
[    6.635479][    T1] usbcore: registered new interface driver dvb_usb_dtt200u
[    6.638231][    T1] usbcore: registered new interface driver dvb_usb_a800
[    6.640512][    T1] usbcore: registered new interface driver dvb_usb_dibusb_mb
[    6.642877][    T1] usbcore: registered new interface driver dvb_usb_dibusb_mc
[    6.645389][    T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2
[    6.648457][    T1] usbcore: registered new interface driver dvb_usb_umt_010
[    6.650360][    T1] usbcore: registered new interface driver dvb_usb_m920x
[    6.652153][    T1] usbcore: registered new interface driver dvb_usb_digitv
[    6.654786][    T1] usbcore: registered new interface driver dvb_usb_cxusb
[    6.656626][    T1] usbcore: registered new interface driver dvb_usb_ttusb2
[    6.658782][    T1] usbcore: registered new interface driver dvb_usb_dib0700
[    6.662064][    T1] usbcore: registered new interface driver opera1
[    6.663976][    T1] usbcore: registered new interface driver dvb_usb_af9005
[    6.666379][    T1] usbcore: registered new interface driver pctv452e
[    6.669316][    T1] usbcore: registered new interface driver dw2102
[    6.670867][    T1] usbcore: registered new interface driver dvb_usb_dtv5100
[    6.673505][    T1] usbcore: registered new interface driver cinergyT2
[    6.675133][    T1] usbcore: registered new interface driver dvb_usb_az6027
[    6.677240][    T1] usbcore: registered new interface driver dvb_usb_technisat_usb2
[    6.679690][    T1] usbcore: registered new interface driver dvb_usb_af9015
[    6.682076][    T1] usbcore: registered new interface driver dvb_usb_af9035
[    6.685028][    T1] usbcore: registered new interface driver dvb_usb_anysee
[    6.686753][    T1] usbcore: registered new interface driver dvb_usb_au6610
[    6.688586][    T1] usbcore: registered new interface driver dvb_usb_az6007
[    6.690827][    T1] usbcore: registered new interface driver dvb_usb_ce6230
[    6.692612][    T1] usbcore: registered new interface driver dvb_usb_ec168
[    6.694610][    T1] usbcore: registered new interface driver dvb_usb_lmedm04
[    6.696373][    T1] usbcore: registered new interface driver dvb_usb_gl861
[    6.698622][    T1] usbcore: registered new interface driver dvb_usb_mxl111sf
[    6.701016][    T1] usbcore: registered new interface driver dvb_usb_rtl28xxu
[    6.702629][    T1] usbcore: registered new interface driver dvb_usb_dvbsky
[    6.705008][    T1] usbcore: registered new interface driver zd1301
[    6.706966][    T1] usbcore: registered new interface driver smsusb
[    6.708730][    T1] usbcore: registered new interface driver b2c2_flexcop_usb
[    6.711015][    T1] usbcore: registered new interface driver zr364xx
[    6.712828][    T1] usbcore: registered new interface driver stkwebcam
[    6.714740][    T1] usbcore: registered new interface driver s2255
[    6.717347][    T1] usbcore: registered new interface driver uvcvideo
[    6.719691][    T1] gspca_main: v2.14.0 registered
[    6.721000][    T1] usbcore: registered new interface driver benq
[    6.723382][    T1] usbcore: registered new interface driver conex
[    6.725181][    T1] usbcore: registered new interface driver cpia1
[    6.726712][    T1] usbcore: registered new interface driver dtcs033
[    6.729014][    T1] usbcore: registered new interface driver etoms
[    6.731055][    T1] usbcore: registered new interface driver finepix
[    6.732764][    T1] usbcore: registered new interface driver jeilinj
[    6.734434][    T1] usbcore: registered new interface driver jl2005bcd
[    6.736786][    T1] usbcore: registered new interface driver kinect
[    6.738583][    T1] usbcore: registered new interface driver konica
[    6.741461][    T7] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    6.745609][    T1] usbcore: registered new interface driver mars
[    6.747235][    T1] usbcore: registered new interface driver mr97310a
[    6.749927][    T1] usbcore: registered new interface driver nw80x
[    6.752085][    T1] usbcore: registered new interface driver ov519
[    6.754114][    T1] usbcore: registered new interface driver ov534
[    6.756178][    T1] usbcore: registered new interface driver ov534_9
[    6.764477][    T1] usbcore: registered new interface driver pac207
[    6.765927][    T1] usbcore: registered new interface driver gspca_pac7302
[    6.768442][    T1] usbcore: registered new interface driver pac7311
[    6.770432][    T1] usbcore: registered new interface driver se401
[    6.772370][    T1] usbcore: registered new interface driver sn9c2028
[    6.774944][    T1] usbcore: registered new interface driver gspca_sn9c20x
[    6.777069][    T1] usbcore: registered new interface driver sonixb
[    6.778902][    T1] usbcore: registered new interface driver sonixj
[    6.780777][    T1] usbcore: registered new interface driver spca500
[    6.783002][    T1] usbcore: registered new interface driver spca501
[    6.784799][    T1] usbcore: registered new interface driver spca505
[    6.786272][    T1] usbcore: registered new interface driver spca506
[    6.788409][    T1] usbcore: registered new interface driver spca508
[    6.789750][    T1] usbcore: registered new interface driver spca561
[    6.791838][    T1] usbcore: registered new interface driver spca1528
[    6.794869][    T1] usbcore: registered new interface driver sq905
[    6.797091][    T1] usbcore: registered new interface driver sq905c
[    6.798883][    T1] usbcore: registered new interface driver sq930x
[    6.800598][    T1] usbcore: registered new interface driver sunplus
[    6.802648][    T1] usbcore: registered new interface driver stk014
[    6.804811][    T1] usbcore: registered new interface driver stk1135
[    6.807184][    T1] usbcore: registered new interface driver stv0680
[    6.809005][    T1] usbcore: registered new interface driver t613
[    6.810847][    T1] usbcore: registered new interface driver gspca_topro
[    6.812418][    T1] usbcore: registered new interface driver touptek
[    6.814944][    T1] usbcore: registered new interface driver tv8532
[    6.816529][    T1] usbcore: registered new interface driver vc032x
[    6.818283][    T1] usbcore: registered new interface driver vicam
[    6.820098][    T1] usbcore: registered new interface driver xirlink-cit
[    6.821511][    T1] usbcore: registered new interface driver gspca_zc3xx
[    6.823451][    T1] usbcore: registered new interface driver ALi m5602
[    6.825411][    T1] usbcore: registered new interface driver STV06xx
[    6.826716][    T1] usbcore: registered new interface driver gspca_gl860
[    6.828413][    T1] usbcore: registered new interface driver Philips webcam
[    6.830150][    T1] usbcore: registered new interface driver airspy
[    6.833344][    T1] usbcore: registered new interface driver hackrf
[    6.835686][    T1] usbcore: registered new interface driver msi2500
[    6.837295][    T1] cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1
[    6.839686][    T1] usbcore: registered new interface driver cpia2
[    6.842216][    T1] au0828: au0828 driver loaded
[    6.844035][    T1] usbcore: registered new interface driver au0828
[    6.846023][    T1] usbcore: registered new interface driver hdpvr
[    6.848461][    T1] usbcore: registered new interface driver pvrusb2
[    6.850755][    T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner
[    6.852995][    T1] pvrusb2: Debug mask is 31 (0x1f)
[    6.854515][    T1] usbcore: registered new interface driver stk1160
[    6.857147][    T1] usbcore: registered new interface driver cx231xx
[    6.859810][    T1] usbcore: registered new interface driver tm6000
[    6.862006][    T1] usbcore: registered new interface driver em28xx
[    6.863655][    T1] em28xx: Registered (Em28xx v4l2 Extension) extension
[    6.865771][    T1] em28xx: Registered (Em28xx Audio Extension) extension
[    6.868452][    T1] em28xx: Registered (Em28xx dvb Extension) extension
[    6.869799][    T1] em28xx: Registered (Em28xx Input Extension) extension
[    6.872258][    T1] usbcore: registered new interface driver usbtv
[    6.874490][    T1] usbcore: registered new interface driver go7007
[    6.877365][    T1] usbcore: registered new interface driver go7007-loader
[    6.879491][    T1] usbcore: registered new interface driver Abilis Systems as10x usb driver
[    6.881910][    T1] smssdio: Siano SMS1xxx SDIO driver
[    6.883265][    T1] smssdio: Copyright Pierre Ossman
[    6.884851][    T1] usbcore: registered new interface driver radioshark
[    6.886745][    T1] usbcore: registered new interface driver radioshark2
[    6.889007][    T1] usbcore: registered new interface driver dsbr100
[    6.891552][    T1] usbcore: registered new interface driver radio-si470x
[    6.893961][    T1] usbcore: registered new interface driver radio-usb-si4713
[    6.896500][    T1] usbcore: registered new interface driver radio-mr800
[    6.898458][    T1] usbcore: registered new interface driver radio-keene
[    6.900917][    T1] usbcore: registered new interface driver radio-ma901
[    6.902757][    T1] usbcore: registered new interface driver radio-raremono
[    6.905344][    T1] Driver for 1-wire Dallas network protocol.
[    6.908423][    T1] usbcore: registered new interface driver DS9490R
[    6.911295][    T1] usbcore: registered new interface driver pcwd_usb
[    6.913749][    T1] device-mapper: ioctl: 4.44.0-ioctl (2021-02-01) initialised: dm-devel@redhat.com
[    6.916336][    T1] usbcore: registered new interface driver bcm203x
[    6.918227][    T1] usbcore: registered new interface driver bpa10x
[    6.919984][    T1] usbcore: registered new interface driver bfusb
[    6.921678][    T1] usbcore: registered new interface driver btusb
[    6.923460][    T1] usbcore: registered new interface driver ath3k
[    6.924942][    T1] Modular ISDN core version 1.1.29
[    6.926806][    T1] NET: Registered protocol family 34
[    6.929476][    T1] usbcore: registered new interface driver HFC-S_USB
[    6.931598][    T1] intel_pstate: CPU model not supported
[    6.933184][    T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400
[    6.934556][    T1] usbcore: registered new interface driver vub300
[    6.939937][    T1] usbcore: registered new interface driver ushc
[    6.944049][    T1] hid: raw HID events driver (C) Jiri Kosina
[    6.988531][    T1] usbcore: registered new interface driver usbhid
[    6.991801][    T1] usbhid: USB HID core driver
[    6.994961][    T1] usbcore: registered new interface driver es2_ap_driver
[    7.006791][    T1] usbcore: registered new interface driver prism2_usb
[    7.010391][    T1] comedi: version 0.7.76 - http://www.comedi.org
[    7.013353][    T1] usbcore: registered new interface driver dt9812
[    7.016064][    T1] usbcore: registered new interface driver ni6501
[    7.018790][    T1] usbcore: registered new interface driver usbdux
[    7.020357][    T1] usbcore: registered new interface driver usbduxfast
[    7.022209][    T1] usbcore: registered new interface driver usbduxsigma
[    7.024607][    T1] usbcore: registered new interface driver vmk80xx
[    7.027386][    T1] usbcore: registered new interface driver r8712u
[    7.029836][    T1] greybus: registered new driver hid
[    7.032297][    T1] greybus: registered new driver gbphy
[    7.034598][    T1] gb_gbphy: registered new driver usb
[    7.037134][    T1] usbcore: registered new interface driver i2400m_usb
[    7.039832][    T1] asus_wmi: ASUS WMI generic driver loaded
[    7.052342][    T1] usbcore: registered new interface driver snd-usb-audio
[    7.055390][    T1] usbcore: registered new interface driver snd-ua101
[    7.058778][    T1] usbcore: registered new interface driver snd-usb-usx2y
[    7.060296][    T1] usbcore: registered new interface driver snd-usb-us122l
[    7.061861][    T1] usbcore: registered new interface driver snd-usb-caiaq
[    7.063192][    T1] usbcore: registered new interface driver snd-usb-6fire
[    7.065740][    T1] usbcore: registered new interface driver snd-usb-hiface
[    7.069641][    T1] usbcore: registered new interface driver snd-bcd2000
[    7.072422][    T1] usbcore: registered new interface driver snd_usb_pod
[    7.074606][    T1] usbcore: registered new interface driver snd_usb_podhd
[    7.076879][    T1] usbcore: registered new interface driver snd_usb_toneport
[    7.078804][    T1] usbcore: registered new interface driver snd_usb_variax
[    7.082727][    T1] nf_conntrack_irc: failed to register helpers
[    7.121820][    T1] nf_conntrack_sip: failed to register helpers
[    7.125371][    T1] Initializing XFRM netlink socket
[    7.128858][    T1] NET: Registered protocol family 10
[    7.134345][    T1] Segment Routing with IPv6
[    7.137871][    T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    7.142413][    T1] NET: Registered protocol family 17
[    7.144068][    T1] can: controller area network core
[    7.145710][    T1] NET: Registered protocol family 29
[    7.147097][    T1] NET: Registered protocol family 35
[    7.149939][    T1] lib80211: common routines for IEEE802.11 drivers
[    7.152516][    T1] 9pnet: Installing 9P2000 support
[    7.154024][    T1] Key type dns_resolver registered
[    7.161794][    T1] IPI shorthand broadcast: enabled
[    7.164063][    T1] sched_clock: Marking stable (7128348090, 28524069)->(7164285016, -7412857)
[    7.168805][    T1] registered taskstats version 1
[    7.170217][    T1] Loading compiled-in X.509 certificates
[    7.173607][    T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77'
[    7.179618][    T7] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4
[    7.184505][    T1] debug_vm_pgtable: [debug_vm_pgtable         ]: Validating architecture page table helpers
[    7.189610][    T1] Key type encrypted registered
[    7.191119][    T1] AppArmor: AppArmor sha1 policy hashing enabled
[    7.192422][    T1] ima: No TPM chip found, activating TPM-bypass!
[    7.193983][    T1] ima: Allocated hash algorithm: sha256
[    7.195287][    T1] ima: No architecture policies found
[    7.198590][    T1] evm: Initialising EVM extended attributes:
[    7.201008][    T1] evm: security.apparmor
[    7.202015][    T1] evm: security.ima
[    7.203167][    T1] evm: security.capability
[    7.204121][    T1] evm: HMAC attrs: 0x1
[    7.206798][    T1] PM:   Magic number: 1:423:476
[    7.208732][    T1] printk: console [netcon0] enabled
[    7.210375][    T1] netconsole: network logging started
[    7.213546][    T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.218152][    T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.221464][    T7] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    7.224869][    T7] cfg80211: failed to load regulatory.db
[    7.227204][    T1] ALSA device list:
[    7.228056][    T1]   No soundcards found.
[    7.231188][    T1] md: Waiting for all devices to be available before autodetect
[    7.233741][    T1] md: If you don't use raid, use raid=noautodetect
[    7.236528][    T1] md: Autodetecting RAID arrays.
[    7.239093][    T1] md: autorun ...
[    7.240645][    T1] md: ... autorun DONE.
[    7.255347][    T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null). Quota mode: none.
[    7.258366][    T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
[    7.287096][    T1] devtmpfs: mounted
[    7.339161][    T1] Freeing unused kernel image (initmem) memory: 2124K
[    7.342059][    T1] Write protecting the kernel read-only data: 106496k
[    7.347518][    T1] Freeing unused kernel image (text/rodata gap) memory: 2028K
[    7.352435][    T1] Freeing unused kernel image (rodata/data gap) memory: 512K
[    7.355928][    T1] Failed to set sysctl parameter 'net.core.netdev_unregister_timeout_secs=140': parameter not found
[    7.360615][    T1] Run /sbin/init as init process
[    8.591562][    T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    8.600996][    T1] systemd[1]: Detected virtualization kvm.
[    8.602534][    T1] systemd[1]: Detected architecture x86-64.

Welcome to Debian GNU/Linux 9 (stretch)!

[    8.667558][    T1] systemd[1]: Set hostname to <syzkaller>.
[    8.983930][ T2622] systemd-rc-loca (2622) used greatest stack depth: 26776 bytes left
[    8.986781][ T2617] systemd-system- (2617) used greatest stack depth: 26360 bytes left
[    9.004882][ T2625] selinux-autorel (2625) used greatest stack depth: 25080 bytes left
[    9.030684][ T2626] systemd-fstab-g (2626) used greatest stack depth: 24264 bytes left
[    9.715580][    T1] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    9.748732][    T1] systemd[1]: Listening on Journal Audit Socket.
[  OK  ] Listening on Journal Audit Socket.
[    9.753020][    T1] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password Requests to Wall Directory Watch.
[    9.788486][    T1] systemd[1]: Listening on Syslog Socket.
[  OK  ] Listening on Syslog Socket.
[    9.792436][    T1] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    9.798120][    T1] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Reached target Encrypted Volumes.
[  OK  ] Reached target Remote File Systems.
[  OK  ] Created slice System Slice.
         Mounting POSIX Message Queue File System...