last executing test programs:

15.367669367s ago: executing program 1 (id=307):
r0 = syz_usb_connect(0x3, 0x9f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
syz_usb_ep_read(r0, 0x3, 0x0, 0x0)
syz_usb_ep_write(r0, 0x84, 0xc, &(0x7f0000000700)="aa00080c0000000100070009")
syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000001000))
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0x1, &(0x7f0000002000)="03")
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0xd, &(0x7f0000003000)='USBS\x00\x00\x00\x00\x00\x00\x00\x00\x00')
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac05910225430102"], 0x0)
r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1038, 0x1410, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x50, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xff7f, 0x77, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x8, 0x64}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_connect(0x4, 0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000d80), 0x0}, 0x0)
syz_usb_ep_write(r1, 0x81, 0xca, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af")
syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0)

15.303995938s ago: executing program 3 (id=308):
r0 = syz_usb_connect(0x3, 0x9f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
syz_usb_ep_read(r0, 0x3, 0x0, 0x0)
syz_usb_ep_write(r0, 0x84, 0xc, &(0x7f0000000700)="aa00080c0000000100070009")
syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000001000))
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0x1, &(0x7f0000002000)="03")
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0xd, &(0x7f0000003000)='USBS\x00\x00\x00\x00\x00\x00\x00\x00\x00')
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac05910225430102"], 0x0)
r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1038, 0x1410, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x50, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xff7f, 0x77, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x8, 0x64}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_connect(0x4, 0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000d80), 0x0}, 0x0)
syz_usb_ep_write(r1, 0x81, 0xca, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af")
syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0)

14.400277851s ago: executing program 0 (id=310):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x72, 0x0, 0x0)
syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
read$char_usb(r1, &(0x7f0000000300)=""/227, 0xe3)
read$char_usb(r1, &(0x7f0000000100)=""/178, 0xb2)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
r2 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="120100004aaf36207205a5580a27010203010902230001000000000904010901a37d7e03090500004000020401080b01"], 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[], 0x0)
syz_usb_control_io$printer(r3, 0x0, 0x0)
syz_usb_control_io$hid(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002222000000962313060c6e070c0000002a900147850000008300"], 0x0}, 0x0)
syz_usb_connect(0x5, 0x36, 0x0, 0x0)
syz_usb_control_io$printer(r3, 0x0, 0x0)
syz_usb_control_io$lan78xx(r3, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000580)={0x20, 0x16, 0x3, "c23b90"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0], 0x0)
syz_usb_connect(0x6, 0x1cb, 0x0, 0x0)

13.25131772s ago: executing program 2 (id=311):
syz_usb_connect$midi(0x5, 0x2a, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x18, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3, [@midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x5, 0xf}]}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

12.240507455s ago: executing program 1 (id=312):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000500)={0x20, 0x10, 0x2, '!k'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)={0x0, 0x16, 0x2, "f610"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, 't'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)

12.183600456s ago: executing program 3 (id=313):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000500)={0x20, 0x10, 0x2, '!k'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)={0x0, 0x16, 0x2, "f610"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, 't'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)

11.900951183s ago: executing program 4 (id=314):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000180)={0x40, 0x0, 0x1, "14"}, 0x0, 0x0, 0x0, 0x0})

11.713349508s ago: executing program 2 (id=315):
r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x2b, 0x51, 0x32, 0x40, 0x424, 0x9d00, 0x5327, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7f, 0x0, 0x50, 0xf, "", [{{0x9, 0x4, 0x7f, 0x0, 0x0, 0x1, 0x16, 0xdc, 0x2c}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000c40)={0x44, &(0x7f0000000940)={0x0, 0x12}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000000)=ANY=[], 0x0, 0x0})
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001200)={0x2c, &(0x7f0000001080)={0x40}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)={0x84, &(0x7f0000000800)={0x20, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f00000005c0)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$uac3(r0, 0x0, 0x0)

11.6315762s ago: executing program 0 (id=316):
syz_usb_connect$midi(0x5, 0x2a, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x18, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3, [@midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x5, 0xf}]}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
r0 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0)
r1 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r3 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r0, 0x81, 0x3, &(0x7f0000000080)="0041c3")

9.957077872s ago: executing program 0 (id=317):
r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000240)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000002040)={0x1c, &(0x7f0000000280)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000040)={0x44, &(0x7f0000000180)={0x40, 0x17, 0x1, 'i'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000440)={0x1c, &(0x7f0000000380)={0x20, 0xe}, 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000640)={0x1c, &(0x7f0000000580)={0x40, 0x15}, 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f0000000540)={0x20, 0x16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000c00)={0x44, &(0x7f0000000840)={0x20, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000200)={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac3(r0, 0x0, 0x0)

9.229082009s ago: executing program 1 (id=318):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001080)={0x2c, &(0x7f0000000a40)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0})

9.135845952s ago: executing program 3 (id=319):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0})

8.81355091s ago: executing program 4 (id=320):
syz_usb_connect$midi(0x5, 0x24, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

8.635804664s ago: executing program 2 (id=321):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x5, 0x24, &(0x7f00000014c0)=ANY=[], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r1, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000740)={0x1c, &(0x7f0000000200)={0x0, 0xf, 0x1, "ff"}, 0x0, 0x0})

6.935140027s ago: executing program 4 (id=322):
r0 = syz_usb_connect(0x3, 0x9f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040480b081000010000000109028d00010100"], 0x0)
syz_usb_ep_read(r0, 0x3, 0x0, 0x0)
syz_usb_ep_write(r0, 0x84, 0xc, &(0x7f0000000700)="aa00080c0000000100070009")
syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000001000))
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0x1, &(0x7f0000002000)="03")
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0xd, &(0x7f0000003000)='USBS\x00\x00\x00\x00\x00\x00\x00\x00\x00')
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac05910225430102"], 0x0)
r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1038, 0x1410, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x50, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xff7f, 0x77, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x8, 0x64}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_connect(0x4, 0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000d80), 0x0}, 0x0)
syz_usb_ep_write(r1, 0x81, 0xca, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af")
syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0)

6.510904377s ago: executing program 0 (id=323):
r0 = syz_usb_connect(0x3, 0x9f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
syz_usb_ep_read(r0, 0x3, 0x0, 0x0)
syz_usb_ep_write(r0, 0x84, 0xc, &(0x7f0000000700)="aa00080c0000000100070009")
syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000001000))
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0x1, &(0x7f0000002000)="03")
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0xd, &(0x7f0000003000)='USBS\x00\x00\x00\x00\x00\x00\x00\x00\x00')
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac05910225430102"], 0x0)
r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1038, 0x1410, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x50, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xff7f, 0x77, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x8, 0x64}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_connect(0x4, 0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000d80), 0x0}, 0x0)
syz_usb_ep_write(r1, 0x81, 0xca, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af")
syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0)

6.120515137s ago: executing program 1 (id=324):
syz_usb_connect$midi(0x5, 0x0, 0x0, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

6.099560547s ago: executing program 3 (id=325):
syz_usb_connect$midi(0x5, 0x2a, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x18, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3, [@midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x5, 0xf}]}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

5.902496803s ago: executing program 2 (id=326):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="12010000a3b370086d04ae08581101020301090212000d000000000904"], 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000040)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a80)={0x1c, &(0x7f0000000180)={0x0, 0xf, 0x1, 'P'}, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000001080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b40)={0x44, &(0x7f0000000500)={0x60, 0x16, 0x6, "10ba924bdb5d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

5.743357367s ago: executing program 4 (id=327):
syz_usb_connect$midi(0x5, 0x24, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

3.99675823s ago: executing program 4 (id=328):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000500)={0x20, 0x10, 0x2, '!k'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)={0x0, 0x16, 0x2, "f610"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, 't'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)

3.288490168s ago: executing program 0 (id=329):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000500)={0x20, 0x10, 0x2, '!k'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)={0x0, 0x16, 0x2, "f610"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, 't'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)

3.101795142s ago: executing program 1 (id=330):
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

3.045081554s ago: executing program 3 (id=331):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000180)={0x40, 0x0, 0x1, "14"}, 0x0, 0x0, 0x0, 0x0})

2.427842269s ago: executing program 2 (id=332):
syz_usb_connect$midi(0x5, 0x24, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x0)
r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x80000000002, 0x30004)
r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)={0x0, 0x3, 0x8f, "102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848a21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1c7abeccc97cd322a270ca1677d1bd2f7cd"}, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_ep_write(r1, 0x81, 0x3, &(0x7f0000000080)="0041c3")

900.772197ms ago: executing program 4 (id=333):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$rtl8150(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000380)={0x34, &(0x7f0000000e00)=ANY=[@ANYBLOB="400f13"], 0x0, 0x0, 0x0, 0x0, 0x0})

745.431111ms ago: executing program 2 (id=334):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac2(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001080)={0x2c, &(0x7f0000000a40)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0})

299.779592ms ago: executing program 0 (id=335):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0})

5.090279ms ago: executing program 1 (id=336):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000a40)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

0s ago: executing program 3 (id=337):
r0 = syz_usb_connect(0x3, 0x9f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040480b081000010000000109028d00010100"], 0x0)
syz_usb_ep_read(r0, 0x3, 0x0, 0x0)
syz_usb_ep_write(r0, 0x84, 0xc, &(0x7f0000000700)="aa00080c0000000100070009")
syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000001000))
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0x1, &(0x7f0000002000)="03")
syz_usb_ep_write(0xffffffffffffffff, 0x82, 0xd, &(0x7f0000003000)='USBS\x00\x00\x00\x00\x00\x00\x00\x00\x00')
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac05910225430102"], 0x0)
r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1038, 0x1410, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x50, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xff7f, 0x77, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x8, 0x64}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$lan78xx(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_connect(0x4, 0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000d80), 0x0}, 0x0)
syz_usb_ep_write(r1, 0x81, 0xca, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af")
syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0)

kernel console output (not intermixed with test programs):

or: -19
[  238.196178][ T5336] dvb-usb: error while querying for an remote control event.
[  238.196273][ T5336] m920x_read = error: -19
[  238.196298][ T5336] dvb-usb: error while querying for an remote control event.
[  238.246051][ T5255] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[  238.268447][ T5255] usb 3-1: device descriptor read/8, error -71
[  238.306649][ T5278] m920x_read = error: -19
[  238.306710][ T5278] dvb-usb: error while querying for an remote control event.
[  238.306800][ T5278] m920x_read = error: -19
[  238.306818][ T5278] dvb-usb: error while querying for an remote control event.
[  238.397330][ T5255] usb 3-1: device descriptor read/8, error -71
[  238.416159][ T5278] m920x_read = error: -19
[  238.416229][ T5278] dvb-usb: error while querying for an remote control event.
[  238.416291][ T5278] m920x_read = error: -19
[  238.416308][ T5278] dvb-usb: error while querying for an remote control event.
[  238.495984][    T9] usb 5-1: new full-speed USB device number 85 using dummy_hcd
[  238.495984][ T5336] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  238.526085][ T5278] m920x_read = error: -19
[  238.526127][ T5278] dvb-usb: error while querying for an remote control event.
[  238.526211][ T5278] m920x_read = error: -19
[  238.526230][ T5278] dvb-usb: error while querying for an remote control event.
[  238.625999][ T5336] usb 2-1: device descriptor read/64, error -71
[  238.636375][ T5255] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[  238.636635][ T5278] m920x_read = error: -19
[  238.636749][ T5278] dvb-usb: error while querying for an remote control event.
[  238.636825][ T5278] m920x_read = error: -19
[  238.636844][ T5278] dvb-usb: error while querying for an remote control event.
[  238.662393][ T5255] usb 3-1: device descriptor read/8, error -71
[  238.687532][    T9] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea
[  238.701783][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  238.701843][    T9] usb 5-1: Product: syz
[  238.701879][    T9] usb 5-1: Manufacturer: syz
[  238.701905][    T9] usb 5-1: SerialNumber: syz
[  238.727007][    T9] usb 5-1: config 0 descriptor??
[  238.747497][ T5387] m920x_read = error: -19
[  238.747541][ T5387] dvb-usb: error while querying for an remote control event.
[  238.747625][ T5387] m920x_read = error: -19
[  238.747642][ T5387] dvb-usb: error while querying for an remote control event.
[  238.787703][ T5255] usb 3-1: device descriptor read/8, error -71
[  238.856050][ T5387] m920x_read = error: -19
[  238.856101][ T5387] dvb-usb: error while querying for an remote control event.
[  238.856184][ T5387] m920x_read = error: -19
[  238.856203][ T5387] dvb-usb: error while querying for an remote control event.
[  238.866033][ T5336] usb 2-1: device descriptor read/64, error -71
[  238.896438][ T5255] usb usb3-port1: unable to enumerate USB device
[  238.935609][    T9] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[  238.966054][ T5255] m920x_read = error: -19
[  238.966100][ T5255] dvb-usb: error while querying for an remote control event.
[  238.966199][ T5255] m920x_read = error: -19
[  238.966220][ T5255] dvb-usb: error while querying for an remote control event.
[  239.066004][ T5278] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  239.076088][ T5255] m920x_read = error: -19
[  239.076131][ T5255] dvb-usb: error while querying for an remote control event.
[  239.076202][ T5255] m920x_read = error: -19
[  239.076220][ T5255] dvb-usb: error while querying for an remote control event.
[  239.116033][ T5336] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  239.186100][ T5255] m920x_read = error: -19
[  239.186159][ T5255] dvb-usb: error while querying for an remote control event.
[  239.186248][ T5255] m920x_read = error: -19
[  239.186269][ T5255] dvb-usb: error while querying for an remote control event.
[  239.205986][ T5278] usb 1-1: device descriptor read/64, error -71
[  239.246036][ T5336] usb 2-1: device descriptor read/64, error -71
[  239.296098][ T5255] m920x_read = error: -19
[  239.296154][ T5255] dvb-usb: error while querying for an remote control event.
[  239.296262][ T5255] m920x_read = error: -19
[  239.296282][ T5255] dvb-usb: error while querying for an remote control event.
[  239.406138][ T5255] m920x_read = error: -19
[  239.406191][ T5255] dvb-usb: error while querying for an remote control event.
[  239.406301][ T5255] m920x_read = error: -19
[  239.406320][ T5255] dvb-usb: error while querying for an remote control event.
[  239.436000][ T5278] usb 1-1: device descriptor read/64, error -71
[  239.486159][ T5336] usb 2-1: device descriptor read/64, error -71
[  239.516154][ T5255] m920x_read = error: -19
[  239.516219][ T5255] dvb-usb: error while querying for an remote control event.
[  239.516314][ T5255] m920x_read = error: -19
[  239.516338][ T5255] dvb-usb: error while querying for an remote control event.
[  239.596296][ T5336] usb usb2-port1: attempt power cycle
[  239.626043][ T5255] m920x_read = error: -19
[  239.626085][ T5255] dvb-usb: error while querying for an remote control event.
[  239.626187][ T5255] m920x_read = error: -19
[  239.626207][ T5255] dvb-usb: error while querying for an remote control event.
[  239.676040][ T5278] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  239.736046][ T5255] m920x_read = error: -19
[  239.736085][ T5255] dvb-usb: error while querying for an remote control event.
[  239.736177][ T5255] m920x_read = error: -19
[  239.736195][ T5255] dvb-usb: error while querying for an remote control event.
[  239.806132][ T5278] usb 1-1: device descriptor read/64, error -71
[  239.846065][ T5255] m920x_read = error: -19
[  239.846120][ T5255] dvb-usb: error while querying for an remote control event.
[  239.846226][ T5255] m920x_read = error: -19
[  239.846246][ T5255] dvb-usb: error while querying for an remote control event.
[  239.926109][   T11] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[  239.936210][ T5336] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[  239.956123][ T5255] m920x_read = error: -19
[  239.956174][ T5255] dvb-usb: error while querying for an remote control event.
[  239.956273][ T5255] m920x_read = error: -19
[  239.956293][ T5255] dvb-usb: error while querying for an remote control event.
[  239.958117][ T5336] usb 2-1: device descriptor read/8, error -71
[  240.046077][ T5278] usb 1-1: device descriptor read/64, error -71
[  240.066028][   T11] usb 3-1: device descriptor read/64, error -71
[  240.066088][ T5255] m920x_read = error: -19
[  240.066121][ T5255] dvb-usb: error while querying for an remote control event.
[  240.066206][ T5255] m920x_read = error: -19
[  240.066227][ T5255] dvb-usb: error while querying for an remote control event.
[  240.097391][ T5336] usb 2-1: device descriptor read/8, error -71
[  240.156307][ T5278] usb usb1-port1: attempt power cycle
[  240.176139][ T5255] m920x_read = error: -19
[  240.176216][ T5255] dvb-usb: error while querying for an remote control event.
[  240.176333][ T5255] m920x_read = error: -19
[  240.176358][ T5255] dvb-usb: error while querying for an remote control event.
[  240.286128][ T5255] m920x_read = error: -19
[  240.286179][ T5255] dvb-usb: error while querying for an remote control event.
[  240.286414][ T5255] m920x_read = error: -19
[  240.286437][ T5255] dvb-usb: error while querying for an remote control event.
[  240.310110][   T11] usb 3-1: device descriptor read/64, error -71
[  240.336191][ T5336] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[  240.357583][ T5336] usb 2-1: device descriptor read/8, error -71
[  240.396301][ T5255] m920x_read = error: -19
[  240.396383][ T5255] dvb-usb: error while querying for an remote control event.
[  240.396503][ T5255] m920x_read = error: -19
[  240.396523][ T5255] dvb-usb: error while querying for an remote control event.
[  240.487421][ T5336] usb 2-1: device descriptor read/8, error -71
[  240.496279][ T5278] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  240.506282][ T5255] m920x_read = error: -19
[  240.506325][ T5255] dvb-usb: error while querying for an remote control event.
[  240.506396][ T5255] m920x_read = error: -19
[  240.506415][ T5255] dvb-usb: error while querying for an remote control event.
[  240.517501][ T5278] usb 1-1: device descriptor read/8, error -71
[  240.546036][   T11] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[  240.568014][    T9] usb 5-1: dvb_usb_v2: will use the device's hardware PID filter (table count: 32)
[  240.568510][    T9] dvbdev: DVB: registering new adapter (TerraTec NOXON DAB Stick)
[  240.568616][    T9] usb 5-1: media controller created
[  240.571311][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  240.601999][ T5336] usb usb2-port1: unable to enumerate USB device
[  240.616499][ T5336] m920x_read = error: -19
[  240.616553][ T5336] dvb-usb: error while querying for an remote control event.
[  240.616660][ T5336] m920x_read = error: -19
[  240.616687][ T5336] dvb-usb: error while querying for an remote control event.
[  240.624639][    T9] i2c i2c-2: Added multiplexed i2c bus 3
[  240.624681][    T9] rtl2832 2-0010: Realtek RTL2832 successfully attached
[  240.625173][    T9] usb 5-1: DVB: registering adapter 2 frontend 0 (Realtek RTL2832 (DVB-T))...
[  240.625358][    T9] dvbdev: dvb_create_media_entity: media entity 'Realtek RTL2832 (DVB-T)' registered.
[  240.675042][ T5278] usb 1-1: device descriptor read/8, error -71
[  240.677541][   T11] usb 3-1: device descriptor read/64, error -71
[  240.679664][    T9] DVB: Unable to find symbol r820t_attach()
[  240.726244][ T5336] m920x_read = error: -19
[  240.726291][ T5336] dvb-usb: error while querying for an remote control event.
[  240.726385][ T5336] m920x_read = error: -19
[  240.726403][ T5336] dvb-usb: error while querying for an remote control event.
[  240.846193][ T5336] m920x_read = error: -19
[  240.846240][ T5336] dvb-usb: error while querying for an remote control event.
[  240.846366][ T5336] m920x_read = error: -19
[  240.846388][ T5336] dvb-usb: error while querying for an remote control event.
[  240.916052][ T5278] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  240.936052][   T11] usb 3-1: device descriptor read/64, error -71
[  240.943873][ T5278] usb 1-1: device descriptor read/8, error -71
[  240.956086][ T5336] m920x_read = error: -19
[  240.956131][ T5336] dvb-usb: error while querying for an remote control event.
[  240.956253][ T5336] m920x_read = error: -19
[  240.956272][ T5336] dvb-usb: error while querying for an remote control event.
[  241.046448][   T11] usb usb3-port1: attempt power cycle
[  241.069018][ T5336] m920x_read = error: -19
[  241.069103][ T5336] dvb-usb: error while querying for an remote control event.
[  241.069225][ T5336] m920x_read = error: -19
[  241.069247][ T5336] dvb-usb: error while querying for an remote control event.
[  241.096433][ T5278] usb 1-1: device descriptor read/8, error -71
[  241.176132][ T5336] m920x_read = error: -19
[  241.176195][ T5336] dvb-usb: error while querying for an remote control event.
[  241.176279][ T5336] m920x_read = error: -19
[  241.176322][ T5336] dvb-usb: error while querying for an remote control event.
[  241.206333][ T5278] usb usb1-port1: unable to enumerate USB device
[  241.286059][ T5278] m920x_read = error: -19
[  241.286112][ T5278] dvb-usb: error while querying for an remote control event.
[  241.286204][ T5278] m920x_read = error: -19
[  241.286224][ T5278] dvb-usb: error while querying for an remote control event.
[  241.386038][   T11] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[  241.396105][ T5278] m920x_read = error: -19
[  241.396179][ T5278] dvb-usb: error while querying for an remote control event.
[  241.396264][ T5278] m920x_read = error: -19
[  241.396289][ T5278] dvb-usb: error while querying for an remote control event.
[  241.407537][   T11] usb 3-1: device descriptor read/8, error -71
[  241.476035][    T9] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[  241.506067][ T5278] m920x_read = error: -19
[  241.506130][ T5278] dvb-usb: error while querying for an remote control event.
[  241.506192][ T5278] m920x_read = error: -19
[  241.506210][ T5278] dvb-usb: error while querying for an remote control event.
[  241.537580][   T11] usb 3-1: device descriptor read/8, error -71
[  241.616235][ T5278] m920x_read = error: -19
[  241.616282][ T5278] dvb-usb: error while querying for an remote control event.
[  241.616363][ T5278] m920x_read = error: -19
[  241.616382][ T5278] dvb-usb: error while querying for an remote control event.
[  241.641746][    T9] usb 2-1: unable to get BOS descriptor or descriptor too short
[  241.641815][    T9] usb 2-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  241.644974][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  241.645016][    T9] usb 2-1: Product: syz
[  241.645042][    T9] usb 2-1: Manufacturer: syz
[  241.645065][    T9] usb 2-1: SerialNumber: syz
[  241.736673][ T5336] m920x_read = error: -19
[  241.736724][ T5336] dvb-usb: error while querying for an remote control event.
[  241.736818][ T5336] m920x_read = error: -19
[  241.736843][ T5336] dvb-usb: error while querying for an remote control event.
[  241.776563][   T11] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[  241.795069][ T2912] usb 5-1: USB disconnect, device number 85
[  241.809532][   T11] usb 3-1: device descriptor read/8, error -71
[  241.846136][ T5336] m920x_read = error: -19
[  241.846197][ T5336] dvb-usb: error while querying for an remote control event.
[  241.846312][ T5336] m920x_read = error: -19
[  241.846333][ T5336] dvb-usb: error while querying for an remote control event.
[  241.937239][   T11] usb 3-1: device descriptor read/8, error -71
[  241.956074][ T5336] m920x_read = error: -19
[  241.956125][ T5336] dvb-usb: error while querying for an remote control event.
[  241.956213][ T5336] m920x_read = error: -19
[  241.956231][ T5336] dvb-usb: error while querying for an remote control event.
[  242.056770][   T11] usb usb3-port1: unable to enumerate USB device
[  242.066266][ T5336] m920x_read = error: -19
[  242.066311][ T5336] dvb-usb: error while querying for an remote control event.
[  242.066466][ T5336] m920x_read = error: -19
[  242.066493][ T5336] dvb-usb: error while querying for an remote control event.
[  242.116027][ T5278] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  242.116896][ T2912] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[  242.176077][ T5336] m920x_read = error: -19
[  242.176197][ T5336] dvb-usb: error while querying for an remote control event.
[  242.176297][ T5336] m920x_read = error: -19
[  242.176324][ T5336] dvb-usb: error while querying for an remote control event.
[  242.264155][    T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  242.264219][    T9] usb 2-1: MIDIStreaming interface descriptor not found
[  242.278988][ T5278] usb 1-1: Using ep0 maxpacket: 8
[  242.280812][    T9] usb 2-1: USB disconnect, device number 93
[  242.290949][ T5336] m920x_read = error: -19
[  242.290977][ T5336] dvb-usb: error while querying for an remote control event.
[  242.291050][ T5336] m920x_read = error: -19
[  242.291070][ T5336] dvb-usb: error while querying for an remote control event.
[  242.291192][ T5278] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23
[  242.296785][ T2912] usb 5-1: Using ep0 maxpacket: 32
[  242.310249][ T5278] usb 1-1: config index 0 descriptor too short (expected 301, got 45)
[  242.310327][ T5278] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  242.310362][ T5278] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  242.310396][ T5278] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  242.310430][ T5278] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  242.310481][ T5278] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.318566][ T2912] usb 5-1: unable to get BOS descriptor or descriptor too short
[  242.318650][ T2912] usb 5-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13
[  242.319771][ T2912] usb 5-1: config 14 has an invalid interface number: 57 but max is 1
[  242.319807][ T2912] usb 5-1: config 14 has an invalid interface number: 228 but max is 1
[  242.319838][ T2912] usb 5-1: config 14 has no interface number 0
[  242.319862][ T2912] usb 5-1: config 14 has no interface number 1
[  242.319927][ T2912] usb 5-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping
[  242.319959][ T2912] usb 5-1: config 14 interface 228 altsetting 5 has an invalid endpoint descriptor of length 5, skipping
[  242.319990][ T2912] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10
[  242.320027][ T2912] usb 5-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3
[  242.320070][ T2912] usb 5-1: config 14 interface 57 has no altsetting 0
[  242.320099][ T2912] usb 5-1: config 14 interface 228 has no altsetting 0
[  242.322882][ T2912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  242.322922][ T2912] usb 5-1: Product: syz
[  242.322946][ T2912] usb 5-1: Manufacturer: syz
[  242.322971][ T2912] usb 5-1: SerialNumber: syz
[  242.387714][ T5267] udevd[5267]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  242.428967][ T5336] m920x_read = error: -19
[  242.428994][ T5336] dvb-usb: error while querying for an remote control event.
[  242.429066][ T5336] m920x_read = error: -19
[  242.429085][ T5336] dvb-usb: error while querying for an remote control event.
[  242.548175][ T5336] m920x_read = error: -19
[  242.548207][ T5336] dvb-usb: error while querying for an remote control event.
[  242.548305][ T5336] m920x_read = error: -19
[  242.548352][ T5336] dvb-usb: error while querying for an remote control event.
[  242.639287][ T5278] usb 1-1: usb_control_msg returned -32
[  242.639368][ T5278] usbtmc 1-1:16.0: can't read capabilities
[  242.656523][ T5278] m920x_read = error: -19
[  242.656985][ T5278] dvb-usb: error while querying for an remote control event.
[  242.657062][ T5278] m920x_read = error: -19
[  242.657083][ T5278] dvb-usb: error while querying for an remote control event.
[  242.734167][ T2912] legousbtower 5-1:14.57: interrupt endpoints not found
[  242.766279][ T5278] m920x_read = error: -19
[  242.766346][ T5278] dvb-usb: error while querying for an remote control event.
[  242.766439][ T5278] m920x_read = error: -19
[  242.766458][ T5278] dvb-usb: error while querying for an remote control event.
[  242.877430][ T5278] m920x_read = error: -19
[  242.877488][ T5278] dvb-usb: error while querying for an remote control event.
[  242.877580][ T5278] m920x_read = error: -19
[  242.877598][ T5278] dvb-usb: error while querying for an remote control event.
[  242.937309][ T2912] legousbtower 5-1:14.228: interrupt endpoints not found
[  242.986153][ T5336] m920x_read = error: -19
[  242.986192][ T5336] dvb-usb: error while querying for an remote control event.
[  242.986288][ T5336] m920x_read = error: -19
[  242.986308][ T5336] dvb-usb: error while querying for an remote control event.
[  243.010077][    T9] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  243.106413][ T5336] m920x_read = error: -19
[  243.106557][ T5336] dvb-usb: error while querying for an remote control event.
[  243.106632][ T5336] m920x_read = error: -19
[  243.106651][ T5336] dvb-usb: error while querying for an remote control event.
[  243.167854][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  243.167919][    T9] usb 3-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  243.171047][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  243.171086][    T9] usb 3-1: Product: syz
[  243.171107][    T9] usb 3-1: Manufacturer: syz
[  243.171127][    T9] usb 3-1: SerialNumber: syz
[  243.206829][ T5278] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[  243.216223][ T5336] m920x_read = error: -19
[  243.216474][ T5336] dvb-usb: error while querying for an remote control event.
[  243.216593][ T5336] m920x_read = error: -19
[  243.216618][ T5336] dvb-usb: error while querying for an remote control event.
[  243.326102][ T5336] m920x_read = error: -19
[  243.326153][ T5336] dvb-usb: error while querying for an remote control event.
[  243.326242][ T5336] m920x_read = error: -19
[  243.326261][ T5336] dvb-usb: error while querying for an remote control event.
[  243.376614][ T5278] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  243.376695][ T5278] usb 2-1: no configurations
[  243.376713][ T5278] usb 2-1: can't read configurations, error -22
[  243.398993][ T6128] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  243.399614][ T6128] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  243.404005][ T2912] usb 1-1: USB disconnect, device number 84
[  243.405595][ T6128] usbtmc 1-1:16.0: usbtmc_ioctl_request failed -71
[  243.436174][ T5336] m920x_read = error: -19
[  243.436225][ T5336] dvb-usb: error while querying for an remote control event.
[  243.436311][ T5336] m920x_read = error: -19
[  243.436336][ T5336] dvb-usb: error while querying for an remote control event.
[  243.506321][ T5278] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  243.546064][ T5336] m920x_read = error: -19
[  243.546140][ T5336] dvb-usb: error while querying for an remote control event.
[  243.546249][ T5336] m920x_read = error: -19
[  243.546274][ T5336] dvb-usb: error while querying for an remote control event.
[  243.590860][ T6125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  243.592559][ T6125] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  243.656184][ T5336] m920x_read = error: -19
[  243.656240][ T5336] dvb-usb: error while querying for an remote control event.
[  243.656347][ T5336] m920x_read = error: -19
[  243.656375][ T5336] dvb-usb: error while querying for an remote control event.
[  243.680871][ T5278] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  243.680938][ T5278] usb 2-1: no configurations
[  243.680975][ T5278] usb 2-1: can't read configurations, error -22
[  243.701925][ T5278] usb usb2-port1: attempt power cycle
[  243.766304][ T5336] m920x_read = error: -19
[  243.766356][ T5336] dvb-usb: error while querying for an remote control event.
[  243.766448][ T5336] m920x_read = error: -19
[  243.766474][ T5336] dvb-usb: error while querying for an remote control event.
[  243.799186][    T9] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  243.799254][    T9] usb 3-1: MIDIStreaming interface descriptor not found
[  243.815466][    T9] usb 3-1: USB disconnect, device number 104
[  243.849235][ T5227] udevd[5227]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  243.876193][ T5336] m920x_read = error: -19
[  243.876241][ T5336] dvb-usb: error while querying for an remote control event.
[  243.876333][ T5336] m920x_read = error: -19
[  243.876356][ T5336] dvb-usb: error while querying for an remote control event.
[  243.996505][ T5336] m920x_read = error: -19
[  243.996564][ T5336] dvb-usb: error while querying for an remote control event.
[  243.996662][ T5336] m920x_read = error: -19
[  243.996687][ T5336] dvb-usb: error while querying for an remote control event.
[  244.066000][ T5278] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  244.087085][ T5278] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  244.087161][ T5278] usb 2-1: no configurations
[  244.087204][ T5278] usb 2-1: can't read configurations, error -22
[  244.107634][ T5336] m920x_read = error: -19
[  244.107673][ T5336] dvb-usb: error while querying for an remote control event.
[  244.107772][ T5336] m920x_read = error: -19
[  244.107795][ T5336] dvb-usb: error while querying for an remote control event.
[  244.216240][ T5336] m920x_read = error: -19
[  244.216304][ T5336] dvb-usb: error while querying for an remote control event.
[  244.216395][ T5336] m920x_read = error: -19
[  244.216412][ T5336] dvb-usb: error while querying for an remote control event.
[  244.232960][ T5278] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  244.247123][ T5278] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  244.247209][ T5278] usb 2-1: no configurations
[  244.247228][ T5278] usb 2-1: can't read configurations, error -22
[  244.247641][ T5278] usb usb2-port1: unable to enumerate USB device
[  244.326057][ T5278] m920x_read = error: -19
[  244.326116][ T5278] dvb-usb: error while querying for an remote control event.
[  244.326208][ T5278] m920x_read = error: -19
[  244.326232][ T5278] dvb-usb: error while querying for an remote control event.
[  244.436120][ T5336] m920x_read = error: -19
[  244.436158][ T5336] dvb-usb: error while querying for an remote control event.
[  244.436248][ T5336] m920x_read = error: -19
[  244.436268][ T5336] dvb-usb: error while querying for an remote control event.
[  244.546175][ T5255] m920x_read = error: -19
[  244.546225][ T5255] dvb-usb: error while querying for an remote control event.
[  244.546339][ T5255] m920x_read = error: -19
[  244.546361][ T5255] dvb-usb: error while querying for an remote control event.
[  244.636078][ T5278] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  244.656142][ T5255] m920x_read = error: -19
[  244.656187][ T5255] dvb-usb: error while querying for an remote control event.
[  244.656285][ T5255] m920x_read = error: -19
[  244.656303][ T5255] dvb-usb: error while querying for an remote control event.
[  244.746032][ T5336] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  244.766093][ T5255] m920x_read = error: -19
[  244.766133][ T5255] dvb-usb: error while querying for an remote control event.
[  244.766214][ T5255] m920x_read = error: -19
[  244.766233][ T5255] dvb-usb: error while querying for an remote control event.
[  244.766310][ T5278] usb 3-1: device descriptor read/64, error -71
[  244.876087][ T5255] m920x_read = error: -19
[  244.876137][ T5255] dvb-usb: error while querying for an remote control event.
[  244.876224][ T5255] m920x_read = error: -19
[  244.876242][ T5255] dvb-usb: error while querying for an remote control event.
[  244.876922][ T5336] usb 1-1: device descriptor read/64, error -71
[  244.986892][ T5255] m920x_read = error: -19
[  244.986934][ T5255] dvb-usb: error while querying for an remote control event.
[  244.987076][ T5255] m920x_read = error: -19
[  244.987096][ T5255] dvb-usb: error while querying for an remote control event.
[  245.006018][ T5278] usb 3-1: device descriptor read/64, error -71
[  245.056469][    T9] usb 5-1: USB disconnect, device number 86
[  245.096248][ T5255] m920x_read = error: -19
[  245.096307][ T5255] dvb-usb: error while querying for an remote control event.
[  245.096383][ T5255] m920x_read = error: -19
[  245.096400][ T5255] dvb-usb: error while querying for an remote control event.
[  245.127926][ T5336] usb 1-1: device descriptor read/64, error -71
[  245.206137][ T5255] m920x_read = error: -19
[  245.206178][ T5255] dvb-usb: error while querying for an remote control event.
[  245.206257][ T5255] m920x_read = error: -19
[  245.206275][ T5255] dvb-usb: error while querying for an remote control event.
[  245.256066][ T5278] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[  245.316111][ T5255] m920x_read = error: -19
[  245.316158][ T5255] dvb-usb: error while querying for an remote control event.
[  245.316243][ T5255] m920x_read = error: -19
[  245.316260][ T5255] dvb-usb: error while querying for an remote control event.
[  245.376093][ T5336] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  245.386362][ T5278] usb 3-1: device descriptor read/64, error -71
[  245.426175][ T5255] m920x_read = error: -19
[  245.426226][ T5255] dvb-usb: error while querying for an remote control event.
[  245.426317][ T5255] m920x_read = error: -19
[  245.426333][ T5255] dvb-usb: error while querying for an remote control event.
[  245.466150][    T9] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  245.506065][ T5336] usb 1-1: device descriptor read/64, error -71
[  245.536064][ T5255] m920x_read = error: -19
[  245.536106][ T5255] dvb-usb: error while querying for an remote control event.
[  245.536214][ T5255] m920x_read = error: -19
[  245.536250][ T5255] dvb-usb: error while querying for an remote control event.
[  245.626082][    T9] usb 5-1: Using ep0 maxpacket: 16
[  245.626103][ T5278] usb 3-1: device descriptor read/64, error -71
[  245.626804][    T9] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  245.627947][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  245.627992][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  245.628027][    T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  245.628083][    T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.631627][    T9] usb 5-1: config 0 descriptor??
[  245.681438][ T5255] m920x_read = error: -19
[  245.681468][ T5255] dvb-usb: error while querying for an remote control event.
[  245.681545][ T5255] m920x_read = error: -19
[  245.681565][ T5255] dvb-usb: error while querying for an remote control event.
[  245.736421][ T5278] usb usb3-port1: attempt power cycle
[  245.746243][ T5336] usb 1-1: device descriptor read/64, error -71
[  245.786036][ T5255] m920x_read = error: -19
[  245.786080][ T5255] dvb-usb: error while querying for an remote control event.
[  245.786186][ T5255] m920x_read = error: -19
[  245.786205][ T5255] dvb-usb: error while querying for an remote control event.
[  245.856620][ T5336] usb usb1-port1: attempt power cycle
[  245.896069][ T5255] m920x_read = error: -19
[  245.896115][ T5255] dvb-usb: error while querying for an remote control event.
[  245.896213][ T5255] m920x_read = error: -19
[  245.896232][ T5255] dvb-usb: error while querying for an remote control event.
[  246.006121][ T5387] m920x_read = error: -19
[  246.006187][ T5387] dvb-usb: error while querying for an remote control event.
[  246.006290][ T5387] m920x_read = error: -19
[  246.006306][ T5387] dvb-usb: error while querying for an remote control event.
[  246.042704][ T6143] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  246.048653][ T6143] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  246.053566][ T6143] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  246.056977][ T6143] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  246.062727][    T9] usbhid 5-1:0.0: can't add hid device: -71
[  246.062870][    T9] usbhid 5-1:0.0: probe with driver usbhid failed with error -71
[  246.073186][    T9] usb 5-1: USB disconnect, device number 87
[  246.091116][ T5278] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[  246.116109][ T5255] m920x_read = error: -19
[  246.116162][ T5255] dvb-usb: error while querying for an remote control event.
[  246.116281][ T5255] m920x_read = error: -19
[  246.116306][ T5255] dvb-usb: error while querying for an remote control event.
[  246.122237][ T5278] usb 3-1: device descriptor read/8, error -71
[  246.216016][ T5336] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  246.226675][ T5387] m920x_read = error: -19
[  246.226752][ T5387] dvb-usb: error while querying for an remote control event.
[  246.226839][ T5387] m920x_read = error: -19
[  246.226856][ T5387] dvb-usb: error while querying for an remote control event.
[  246.237673][ T5336] usb 1-1: device descriptor read/8, error -71
[  246.247900][ T5278] usb 3-1: device descriptor read/8, error -71
[  246.336149][ T5387] m920x_read = error: -19
[  246.336203][ T5387] dvb-usb: error while querying for an remote control event.
[  246.336322][ T5387] m920x_read = error: -19
[  246.336344][ T5387] dvb-usb: error while querying for an remote control event.
[  246.367680][ T5336] usb 1-1: device descriptor read/8, error -71
[  246.406118][ T5255] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[  246.446117][ T5387] m920x_read = error: -19
[  246.446170][ T5387] dvb-usb: error while querying for an remote control event.
[  246.446386][ T5387] m920x_read = error: -19
[  246.446454][ T5387] dvb-usb: error while querying for an remote control event.
[  246.486101][ T5278] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[  246.507601][ T5278] usb 3-1: device descriptor read/8, error -71
[  246.546015][ T5255] usb 2-1: device descriptor read/64, error -71
[  246.556164][ T5387] m920x_read = error: -19
[  246.556222][ T5387] dvb-usb: error while querying for an remote control event.
[  246.556316][ T5387] m920x_read = error: -19
[  246.556337][ T5387] dvb-usb: error while querying for an remote control event.
[  246.628590][ T5336] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  246.657828][ T5278] usb 3-1: device descriptor read/8, error -71
[  246.658231][ T5336] usb 1-1: device descriptor read/8, error -71
[  246.676163][ T5387] m920x_read = error: -19
[  246.676210][ T5387] dvb-usb: error while querying for an remote control event.
[  246.676314][ T5387] m920x_read = error: -19
[  246.676334][ T5387] dvb-usb: error while querying for an remote control event.
[  246.766543][ T5278] usb usb3-port1: unable to enumerate USB device
[  246.786169][ T5255] usb 2-1: device descriptor read/64, error -71
[  246.786389][ T5278] m920x_read = error: -19
[  246.786415][ T5278] dvb-usb: error while querying for an remote control event.
[  246.786521][ T5278] m920x_read = error: -19
[  246.786543][ T5278] dvb-usb: error while querying for an remote control event.
[  246.787938][ T5336] usb 1-1: device descriptor read/8, error -71
[  246.896269][ T5278] m920x_read = error: -19
[  246.896311][ T5278] dvb-usb: error while querying for an remote control event.
[  246.896398][ T5278] m920x_read = error: -19
[  246.896418][ T5278] dvb-usb: error while querying for an remote control event.
[  246.897068][ T5336] usb usb1-port1: unable to enumerate USB device
[  247.006143][ T5336] m920x_read = error: -19
[  247.006200][ T5336] dvb-usb: error while querying for an remote control event.
[  247.006308][ T5336] m920x_read = error: -19
[  247.006329][ T5336] dvb-usb: error while querying for an remote control event.
[  247.026018][ T5255] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[  247.116143][ T5336] m920x_read = error: -19
[  247.116193][ T5336] dvb-usb: error while querying for an remote control event.
[  247.116319][ T5336] m920x_read = error: -19
[  247.116338][ T5336] dvb-usb: error while querying for an remote control event.
[  247.157527][ T5255] usb 2-1: device descriptor read/64, error -71
[  247.226164][ T5336] m920x_read = error: -19
[  247.226223][ T5336] dvb-usb: error while querying for an remote control event.
[  247.226311][ T5336] m920x_read = error: -19
[  247.226327][ T5336] dvb-usb: error while querying for an remote control event.
[  247.336294][ T5336] m920x_read = error: -19
[  247.336411][ T5336] dvb-usb: error while querying for an remote control event.
[  247.336484][ T5336] m920x_read = error: -19
[  247.336506][ T5336] dvb-usb: error while querying for an remote control event.
[  247.396081][ T5255] usb 2-1: device descriptor read/64, error -71
[  247.417565][    T9] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  247.447201][ T5336] m920x_read = error: -19
[  247.447256][ T5336] dvb-usb: error while querying for an remote control event.
[  247.447344][ T5336] m920x_read = error: -19
[  247.447460][ T5336] dvb-usb: error while querying for an remote control event.
[  247.507159][ T5255] usb usb2-port1: attempt power cycle
[  247.556176][ T5336] m920x_read = error: -19
[  247.556234][ T5336] dvb-usb: error while querying for an remote control event.
[  247.556293][ T5336] m920x_read = error: -19
[  247.556307][ T5336] dvb-usb: error while querying for an remote control event.
[  247.579042][    T9] usb 5-1: device descriptor read/64, error -71
[  247.666164][ T5336] m920x_read = error: -19
[  247.666223][ T5336] dvb-usb: error while querying for an remote control event.
[  247.666308][ T5336] m920x_read = error: -19
[  247.666327][ T5336] dvb-usb: error while querying for an remote control event.
[  247.776069][ T5336] m920x_read = error: -19
[  247.776113][ T5336] dvb-usb: error while querying for an remote control event.
[  247.776211][ T5336] m920x_read = error: -19
[  247.776233][ T5336] dvb-usb: error while querying for an remote control event.
[  247.806042][    T9] usb 5-1: device descriptor read/64, error -71
[  247.846092][ T2912] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  247.856250][ T5255] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  247.877557][ T5255] usb 2-1: device descriptor read/8, error -71
[  247.886340][ T5336] m920x_read = error: -19
[  247.886390][ T5336] dvb-usb: error while querying for an remote control event.
[  247.886465][ T5336] m920x_read = error: -19
[  247.886482][ T5336] dvb-usb: error while querying for an remote control event.
[  247.926049][   T11] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  247.996099][ T5336] m920x_read = error: -19
[  247.996162][ T5336] dvb-usb: error while querying for an remote control event.
[  247.996245][ T5336] m920x_read = error: -19
[  247.996266][ T5336] dvb-usb: error while querying for an remote control event.
[  247.999015][ T2912] usb 3-1: unable to get BOS descriptor or descriptor too short
[  247.999078][ T2912] usb 3-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  248.002109][ T2912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  248.002146][ T2912] usb 3-1: Product: syz
[  248.002167][ T2912] usb 3-1: Manufacturer: syz
[  248.002190][ T2912] usb 3-1: SerialNumber: syz
[  248.038475][ T5255] usb 2-1: device descriptor read/8, error -71
[  248.065735][    T9] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  248.076440][   T11] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  248.077672][   T11] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  248.077733][   T11] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.081601][   T11] usb 1-1: config 0 descriptor??
[  248.093300][   T11] pwc: Askey VC010 type 2 USB webcam detected.
[  248.115447][ T5336] m920x_read = error: -19
[  248.115482][ T5336] dvb-usb: error while querying for an remote control event.
[  248.115531][ T5336] m920x_read = error: -19
[  248.115547][ T5336] dvb-usb: error while querying for an remote control event.
[  248.186038][    T9] usb 5-1: device descriptor read/64, error -71
[  248.214768][ T6153] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  248.216967][ T6153] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  248.223782][ T5336] m920x_read = error: -19
[  248.223826][ T5336] dvb-usb: error while querying for an remote control event.
[  248.223899][ T5336] m920x_read = error: -19
[  248.223918][ T5336] dvb-usb: error while querying for an remote control event.
[  248.293829][   T11] pwc: send_video_command error -71
[  248.293923][   T11] pwc: Failed to set video mode CIF@30 fps; return code = -71
[  248.294091][   T11] Philips webcam 1-1:0.0: probe with driver Philips webcam failed with error -71
[  248.306956][   T11] usb 1-1: USB disconnect, device number 89
[  248.326558][ T5255] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[  248.334990][ T5336] m920x_read = error: -19
[  248.335087][ T5336] dvb-usb: error while querying for an remote control event.
[  248.335170][ T5336] m920x_read = error: -19
[  248.335195][ T5336] dvb-usb: error while querying for an remote control event.
[  248.362092][ T5255] usb 2-1: device descriptor read/8, error -71
[  248.427614][    T9] usb 5-1: device descriptor read/64, error -71
[  248.436999][ T5336] m920x_read = error: -19
[  248.437047][ T5336] dvb-usb: error while querying for an remote control event.
[  248.437163][ T5336] m920x_read = error: -19
[  248.437189][ T5336] dvb-usb: error while querying for an remote control event.
[  248.470341][ T2912] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  248.470405][ T2912] usb 3-1: MIDIStreaming interface descriptor not found
[  248.487204][ T2912] usb 3-1: USB disconnect, device number 109
[  248.493645][ T5255] usb 2-1: device descriptor read/8, error -71
[  248.536446][    T9] usb usb5-port1: attempt power cycle
[  248.538002][ T5227] udevd[5227]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  248.558547][ T5336] m920x_read = error: -19
[  248.558583][ T5336] dvb-usb: error while querying for an remote control event.
[  248.558655][ T5336] m920x_read = error: -19
[  248.558676][ T5336] dvb-usb: error while querying for an remote control event.
[  248.596378][ T5255] usb usb2-port1: unable to enumerate USB device
[  248.666151][ T5255] m920x_read = error: -19
[  248.666212][ T5255] dvb-usb: error while querying for an remote control event.
[  248.666321][ T5255] m920x_read = error: -19
[  248.666341][ T5255] dvb-usb: error while querying for an remote control event.
[  248.776124][ T5255] m920x_read = error: -19
[  248.776173][ T5255] dvb-usb: error while querying for an remote control event.
[  248.776272][ T5255] m920x_read = error: -19
[  248.776289][ T5255] dvb-usb: error while querying for an remote control event.
[  248.876039][    T9] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[  248.886330][ T5255] m920x_read = error: -19
[  248.886370][ T5255] dvb-usb: error while querying for an remote control event.
[  248.886449][ T5255] m920x_read = error: -19
[  248.886485][ T5255] dvb-usb: error while querying for an remote control event.
[  248.911718][    T9] usb 5-1: device descriptor read/8, error -71
[  248.996132][ T5336] m920x_read = error: -19
[  248.996184][ T5336] dvb-usb: error while querying for an remote control event.
[  248.996285][ T5336] m920x_read = error: -19
[  248.996310][ T5336] dvb-usb: error while querying for an remote control event.
[  249.059436][    T9] usb 5-1: device descriptor read/8, error -71
[  249.107457][ T5336] m920x_read = error: -19
[  249.107524][ T5336] dvb-usb: error while querying for an remote control event.
[  249.107622][ T5336] m920x_read = error: -19
[  249.107640][ T5336] dvb-usb: error while querying for an remote control event.
[  249.216188][ T5278] m920x_read = error: -19
[  249.216240][ T5278] dvb-usb: error while querying for an remote control event.
[  249.216347][ T5278] m920x_read = error: -19
[  249.216363][ T5278] dvb-usb: error while querying for an remote control event.
[  249.296058][    T9] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[  249.321544][    T9] usb 5-1: device descriptor read/8, error -71
[  249.326066][ T2912] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  249.336879][ T5278] m920x_read = error: -19
[  249.336935][ T5278] dvb-usb: error while querying for an remote control event.
[  249.337232][ T5278] m920x_read = error: -19
[  249.337277][ T5278] dvb-usb: error while querying for an remote control event.
[  249.376094][ T5255] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  249.426182][ T5336] usb 3-1: new full-speed USB device number 110 using dummy_hcd
[  249.447631][    T9] usb 5-1: device descriptor read/8, error -71
[  249.456114][ T5278] m920x_read = error: -19
[  249.456158][ T5278] dvb-usb: error while querying for an remote control event.
[  249.456237][ T5278] m920x_read = error: -19
[  249.456262][ T5278] dvb-usb: error while querying for an remote control event.
[  249.517829][ T2912] usb 1-1: unable to get BOS descriptor or descriptor too short
[  249.517907][ T2912] usb 1-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  249.521273][ T2912] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  249.521310][ T2912] usb 1-1: Product: syz
[  249.521335][ T2912] usb 1-1: Manufacturer: syz
[  249.521357][ T2912] usb 1-1: SerialNumber: syz
[  249.557172][    T9] usb usb5-port1: unable to enumerate USB device
[  249.566190][ T5278] m920x_read = error: -19
[  249.566236][ T5278] dvb-usb: error while querying for an remote control event.
[  249.566308][ T5278] m920x_read = error: -19
[  249.566329][ T5278] dvb-usb: error while querying for an remote control event.
[  249.571982][ T5255] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  249.572998][ T5255] usb 2-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config
[  249.573065][ T5255] usb 2-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  249.575028][ T5255] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  249.575059][ T5255] usb 2-1: Product: syz
[  249.575080][ T5255] usb 2-1: Manufacturer: syz
[  249.575102][ T5255] usb 2-1: SerialNumber: syz
[  249.594702][ T5278] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[  249.599506][ T5336] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=53.27
[  249.604462][ T5336] usb 3-1: config 127 has an invalid interface number: 127 but max is 0
[  249.604502][ T5336] usb 3-1: config 127 has no interface number 0
[  249.607770][ T5336] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  249.607808][ T5336] usb 3-1: Product: syz
[  249.607832][ T5336] usb 3-1: Manufacturer: syz
[  249.607856][ T5336] usb 3-1: SerialNumber: syz
[  249.686888][ T5255] m920x_read = error: -19
[  249.686998][ T5255] dvb-usb: error while querying for an remote control event.
[  249.687181][ T5255] m920x_read = error: -19
[  249.687233][ T5255] dvb-usb: error while querying for an remote control event.
[  249.786138][ T5255] m920x_read = error: -19
[  249.786233][ T5255] dvb-usb: error while querying for an remote control event.
[  249.786398][ T5255] m920x_read = error: -19
[  249.786422][ T5255] dvb-usb: error while querying for an remote control event.
[  249.810169][ T6160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  249.813282][ T6160] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  249.833606][ T5336] smscufx: Failed to read register index 0x00003000
[  249.833648][ T5336] smscufx: error -32 reading 0x3000 register from device
[  249.834710][ T5336] smscufx 3-1:127.127: probe with driver smscufx failed with error -32
[  249.897072][ T5336] m920x_read = error: -19
[  249.897135][ T5336] dvb-usb: error while querying for an remote control event.
[  249.897297][ T5336] m920x_read = error: -19
[  249.897319][ T5336] dvb-usb: error while querying for an remote control event.
[  249.933748][ T6162] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  249.938945][ T6162] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  250.007522][ T5336] m920x_read = error: -19
[  250.007584][ T5336] dvb-usb: error while querying for an remote control event.
[  250.007755][ T5336] m920x_read = error: -19
[  250.007775][ T5336] dvb-usb: error while querying for an remote control event.
[  250.033255][ T5336] usb 2-1: USB disconnect, device number 102
[  250.116002][ T5255] m920x_read = error: -19
[  250.116058][ T5255] dvb-usb: error while querying for an remote control event.
[  250.116173][ T5255] m920x_read = error: -19
[  250.116198][ T5255] dvb-usb: error while querying for an remote control event.
[  250.200553][ T2912] usb 1-1: Quirk or no altset; falling back to MIDI 1.0
[  250.200642][ T2912] usb 1-1: MIDIStreaming interface descriptor not found
[  250.226975][ T5255] m920x_read = error: -19
[  250.227021][ T5255] dvb-usb: error while querying for an remote control event.
[  250.227110][ T5255] m920x_read = error: -19
[  250.227134][ T5255] dvb-usb: error while querying for an remote control event.
[  250.253832][ T2912] usb 1-1: USB disconnect, device number 90
[  250.298978][ T5267] udevd[5267]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  250.346122][ T5255] m920x_read = error: -19
[  250.346168][ T5255] dvb-usb: error while querying for an remote control event.
[  250.346278][ T5255] m920x_read = error: -19
[  250.346297][ T5255] dvb-usb: error while querying for an remote control event.
[  250.456115][ T5255] m920x_read = error: -19
[  250.456156][ T5255] dvb-usb: error while querying for an remote control event.
[  250.456269][ T5255] m920x_read = error: -19
[  250.456290][ T5255] dvb-usb: error while querying for an remote control event.
[  250.566144][ T5255] m920x_read = error: -19
[  250.566192][ T5255] dvb-usb: error while querying for an remote control event.
[  250.566292][ T5255] m920x_read = error: -19
[  250.566309][ T5255] dvb-usb: error while querying for an remote control event.
[  250.616059][    T9] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[  250.645982][ T5278] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive
[  250.646228][ T5278] ath9k_htc: Failed to initialize the device
[  250.647025][ T5336] usb 2-1: ath9k_htc: USB layer deinitialized
[  250.677124][ T5255] m920x_read = error: -19
[  250.677177][ T5255] dvb-usb: error while querying for an remote control event.
[  250.677243][ T5255] m920x_read = error: -19
[  250.677261][ T5255] dvb-usb: error while querying for an remote control event.
[  250.787451][ T5255] m920x_read = error: -19
[  250.787516][ T5255] dvb-usb: error while querying for an remote control event.
[  250.787605][ T5255] m920x_read = error: -19
[  250.787623][ T5255] dvb-usb: error while querying for an remote control event.
[  250.800739][    T9] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  250.800812][    T9] usb 5-1: no configurations
[  250.800835][    T9] usb 5-1: can't read configurations, error -22
[  250.896150][ T5255] m920x_read = error: -19
[  250.896200][ T5255] dvb-usb: error while querying for an remote control event.
[  250.896277][ T5255] m920x_read = error: -19
[  250.896295][ T5255] dvb-usb: error while querying for an remote control event.
[  250.946124][ T5336] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  250.966011][    T9] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[  251.006110][ T5255] m920x_read = error: -19
[  251.006162][ T5255] dvb-usb: error while querying for an remote control event.
[  251.006267][ T5255] m920x_read = error: -19
[  251.006286][ T5255] dvb-usb: error while querying for an remote control event.
[  251.095986][ T5336] usb 2-1: Using ep0 maxpacket: 32
[  251.096643][ T5336] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 1.08
[  251.097698][ T5336] usb 2-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config
[  251.097760][ T5336] usb 2-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  251.099852][ T5336] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  251.099888][ T5336] usb 2-1: Product: syz
[  251.099913][ T5336] usb 2-1: Manufacturer: syz
[  251.099938][ T5336] usb 2-1: SerialNumber: syz
[  251.116244][ T5387] m920x_read = error: -19
[  251.116279][ T5387] dvb-usb: error while querying for an remote control event.
[  251.116352][ T5387] m920x_read = error: -19
[  251.116372][ T5387] dvb-usb: error while querying for an remote control event.
[  251.117512][ T5336] ldusb 2-1:1.0: LD USB Device #0 now attached to major 180 minor 0
[  251.168296][    T9] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  251.168356][    T9] usb 5-1: no configurations
[  251.168368][    T9] usb 5-1: can't read configurations, error -22
[  251.168780][    T9] usb usb5-port1: attempt power cycle
[  251.226080][ T5336] m920x_read = error: -19
[  251.226125][ T5336] dvb-usb: error while querying for an remote control event.
[  251.226232][ T5336] m920x_read = error: -19
[  251.226253][ T5336] dvb-usb: error while querying for an remote control event.
[  251.256075][ T5255] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  251.336023][ T5336] m920x_read = error: -19
[  251.336093][ T5336] dvb-usb: error while querying for an remote control event.
[  251.336164][ T5336] m920x_read = error: -19
[  251.336183][ T5336] dvb-usb: error while querying for an remote control event.
[  251.367019][ T2912] usb 2-1: USB disconnect, device number 103
[  251.367043][    C1] ldusb 2-1:1.0: usb_submit_urb failed (-19)
[  251.383580][ T2912] ldusb 2-1:1.0: LD USB Device #0 now disconnected
[  251.386180][ T5255] usb 1-1: device descriptor read/64, error -71
[  251.446075][ T5336] m920x_read = error: -19
[  251.446123][ T5336] dvb-usb: error while querying for an remote control event.
[  251.446218][ T5336] m920x_read = error: -19
[  251.446242][ T5336] dvb-usb: error while querying for an remote control event.
[  251.526091][    T9] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[  251.547293][    T9] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  251.547358][    T9] usb 5-1: no configurations
[  251.547376][    T9] usb 5-1: can't read configurations, error -22
[  251.561453][ T5336] m920x_read = error: -19
[  251.561477][ T5336] dvb-usb: error while querying for an remote control event.
[  251.561523][ T5336] m920x_read = error: -19
[  251.561535][ T5336] dvb-usb: error while querying for an remote control event.
[  251.657362][ T5255] usb 1-1: device descriptor read/64, error -71
[  251.676459][    T9] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[  251.677467][ T5336] m920x_read = error: -19
[  251.677493][ T5336] dvb-usb: error while querying for an remote control event.
[  251.677569][ T5336] m920x_read = error: -19
[  251.677589][ T5336] dvb-usb: error while querying for an remote control event.
[  251.711772][    T9] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  251.711851][    T9] usb 5-1: no configurations
[  251.711901][    T9] usb 5-1: can't read configurations, error -22
[  251.721584][    T9] usb usb5-port1: unable to enumerate USB device
[  251.786181][ T5336] m920x_read = error: -19
[  251.786240][ T5336] dvb-usb: error while querying for an remote control event.
[  251.786332][ T5336] m920x_read = error: -19
[  251.786350][ T5336] dvb-usb: error while querying for an remote control event.
[  251.866125][ T2912] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[  251.896049][ T5255] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  251.896419][ T5336] m920x_read = error: -19
[  251.896447][ T5336] dvb-usb: error while querying for an remote control event.
[  251.896524][ T5336] m920x_read = error: -19
[  251.896582][ T5336] dvb-usb: error while querying for an remote control event.
[  252.006207][ T5336] m920x_read = error: -19
[  252.006266][ T5336] dvb-usb: error while querying for an remote control event.
[  252.006441][ T5336] m920x_read = error: -19
[  252.006464][ T5336] dvb-usb: error while querying for an remote control event.
[  252.018232][ T2912] usb 2-1: Using ep0 maxpacket: 8
[  252.026090][ T5255] usb 1-1: device descriptor read/64, error -71
[  252.042046][ T2912] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae
[  252.052525][ T2912] usb 2-1: config 0 has an invalid descriptor of length 9, skipping remainder of the config
[  252.052612][ T2912] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6
[  252.054648][ T2912] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  252.054682][ T2912] usb 2-1: Product: syz
[  252.054705][ T2912] usb 2-1: Manufacturer: syz
[  252.054725][ T2912] usb 2-1: SerialNumber: syz
[  252.063990][ T2912] usb 2-1: config 0 descriptor??
[  252.126183][ T5336] m920x_read = error: -19
[  252.126244][ T5336] dvb-usb: error while querying for an remote control event.
[  252.126335][ T5336] m920x_read = error: -19
[  252.126360][ T5336] dvb-usb: error while querying for an remote control event.
[  252.180683][ T5336] usb 3-1: USB disconnect, device number 110
[  252.236167][ T5278] m920x_read = error: -19
[  252.236218][ T5278] dvb-usb: error while querying for an remote control event.
[  252.236334][ T5278] m920x_read = error: -19
[  252.236353][ T5278] dvb-usb: error while querying for an remote control event.
[  252.274449][ T2912] usb 2-1: USB disconnect, device number 104
[  252.276108][ T5255] usb 1-1: device descriptor read/64, error -71
[  252.346221][ T5278] m920x_read = error: -19
[  252.346331][ T5278] dvb-usb: error while querying for an remote control event.
[  252.346429][ T5278] m920x_read = error: -19
[  252.346453][ T5278] dvb-usb: error while querying for an remote control event.
[  252.386439][ T5255] usb usb1-port1: attempt power cycle
[  252.456143][ T5278] m920x_read = error: -19
[  252.456197][ T5278] dvb-usb: error while querying for an remote control event.
[  252.456280][ T5278] m920x_read = error: -19
[  252.456303][ T5278] dvb-usb: error while querying for an remote control event.
[  252.526048][ T5336] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[  252.566071][ T5278] m920x_read = error: -19
[  252.566111][ T5278] dvb-usb: error while querying for an remote control event.
[  252.566273][ T5278] m920x_read = error: -19
[  252.566295][ T5278] dvb-usb: error while querying for an remote control event.
[  252.676028][ T5336] usb 3-1: Using ep0 maxpacket: 32
[  252.676264][ T5278] m920x_read = error: -19
[  252.676360][ T5278] dvb-usb: error while querying for an remote control event.
[  252.676432][ T5278] m920x_read = error: -19
[  252.676451][ T5278] dvb-usb: error while querying for an remote control event.
[  252.677040][ T5336] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79
[  252.678189][ T5336] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024
[  252.680144][ T5336] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2
[  252.680175][ T5336] usb 3-1: Product: syz
[  252.680197][ T5336] usb 3-1: Manufacturer: syz
[  252.680219][ T5336] usb 3-1: SerialNumber: syz
[  252.690240][ T5336] usb 3-1: config 0 descriptor??
[  252.691069][ T6182] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  252.694371][ T5336] hub 3-1:0.0: bad descriptor, ignoring hub
[  252.694457][ T5336] hub 3-1:0.0: probe with driver hub failed with error -5
[  252.737009][ T5255] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  252.758502][ T5255] usb 1-1: device descriptor read/8, error -71
[  252.786254][ T5336] m920x_read = error: -19
[  252.786299][ T5336] dvb-usb: error while querying for an remote control event.
[  252.786375][ T5336] m920x_read = error: -19
[  252.786395][ T5336] dvb-usb: error while querying for an remote control event.
[  252.887577][ T5255] usb 1-1: device descriptor read/8, error -71
[  252.896778][ T5336] m920x_read = error: -19
[  252.896827][ T5336] dvb-usb: error while querying for an remote control event.
[  252.896895][ T5336] m920x_read = error: -19
[  252.896917][ T5336] dvb-usb: error while querying for an remote control event.
[  253.006970][ T5336] m920x_read = error: -19
[  253.007039][ T5336] dvb-usb: error while querying for an remote control event.
[  253.007136][ T5336] m920x_read = error: -19
[  253.007153][ T5336] dvb-usb: error while querying for an remote control event.
[  253.116096][ T5336] m920x_read = error: -19
[  253.116137][ T5336] dvb-usb: error while querying for an remote control event.
[  253.116232][ T5336] m920x_read = error: -19
[  253.116252][ T5336] dvb-usb: error while querying for an remote control event.
[  253.126069][ T5255] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  253.147653][ T5255] usb 1-1: device descriptor read/8, error -71
[  253.156029][ T2912] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  253.226112][ T5336] m920x_read = error: -19
[  253.226185][ T5336] dvb-usb: error while querying for an remote control event.
[  253.226288][ T5336] m920x_read = error: -19
[  253.226309][ T5336] dvb-usb: error while querying for an remote control event.
[  253.277797][ T5255] usb 1-1: device descriptor read/8, error -71
[  253.307394][ T2912] usb 2-1: device descriptor read/64, error -71
[  253.336121][ T5387] m920x_read = error: -19
[  253.336165][ T5387] dvb-usb: error while querying for an remote control event.
[  253.336251][ T5387] m920x_read = error: -19
[  253.336269][ T5387] dvb-usb: error while querying for an remote control event.
[  253.386300][ T5255] usb usb1-port1: unable to enumerate USB device
[  253.417979][ T6190] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  253.419520][ T6190] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  253.446105][ T5336] m920x_read = error: -19
[  253.446153][ T5336] dvb-usb: error while querying for an remote control event.
[  253.446233][ T5336] m920x_read = error: -19
[  253.446251][ T5336] dvb-usb: error while querying for an remote control event.
[  253.556376][ T5336] m920x_read = error: -19
[  253.556463][ T5336] dvb-usb: error while querying for an remote control event.
[  253.556486][ T2912] usb 2-1: device descriptor read/64, error -71
[  253.556588][ T5336] m920x_read = error: -19
[  253.556608][ T5336] dvb-usb: error while querying for an remote control event.
[  253.618180][   T33] raw-gadget.4 gadget.2: failed to queue suspend event
[  253.624345][ T6190] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  253.627537][ T6190] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  253.631218][ T6190] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  253.633035][ T6190] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  253.638425][ T6190] raw-gadget.4 gadget.2: failed to queue disconnect event
[  253.646841][ T5336] usb 3-1: USB disconnect, device number 111
[  253.676124][ T5278] m920x_read = error: -19
[  253.676162][ T5278] dvb-usb: error while querying for an remote control event.
[  253.676236][ T5278] m920x_read = error: -19
[  253.676285][ T5278] dvb-usb: error while querying for an remote control event.
[  253.766026][ T5255] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[  253.786106][ T5278] m920x_read = error: -19
[  253.786152][ T5278] dvb-usb: error while querying for an remote control event.
[  253.786232][ T5278] m920x_read = error: -19
[  253.786249][ T5278] dvb-usb: error while querying for an remote control event.
[  253.802564][ T2912] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[  253.896210][ T5387] m920x_read = error: -19
[  253.896255][ T5387] dvb-usb: error while querying for an remote control event.
[  253.896338][ T5387] m920x_read = error: -19
[  253.896356][ T5387] dvb-usb: error while querying for an remote control event.
[  253.896992][ T5255] usb 5-1: device descriptor read/64, error -71
[  253.946067][ T2912] usb 2-1: device descriptor read/64, error -71
[  254.006192][ T5387] m920x_read = error: -19
[  254.006243][ T5387] dvb-usb: error while querying for an remote control event.
[  254.006328][ T5387] m920x_read = error: -19
[  254.006345][ T5387] dvb-usb: error while querying for an remote control event.
[  254.086045][ T5336] usb 3-1: new full-speed USB device number 112 using dummy_hcd
[  254.116031][ T5387] m920x_read = error: -19
[  254.116070][ T5387] dvb-usb: error while querying for an remote control event.
[  254.116164][ T5387] m920x_read = error: -19
[  254.116185][ T5387] dvb-usb: error while querying for an remote control event.
[  254.136003][ T5255] usb 5-1: device descriptor read/64, error -71
[  254.206064][ T2912] usb 2-1: device descriptor read/64, error -71
[  254.226332][ T5278] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  254.226595][ T5387] m920x_read = error: -19
[  254.226617][ T5387] dvb-usb: error while querying for an remote control event.
[  254.226762][ T5387] m920x_read = error: -19
[  254.226782][ T5387] dvb-usb: error while querying for an remote control event.
[  254.247386][ T5336] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79
[  254.248582][ T5336] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1024, setting to 64
[  254.250692][ T5336] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2
[  254.250729][ T5336] usb 3-1: Product: syz
[  254.250756][ T5336] usb 3-1: Manufacturer: syz
[  254.250776][ T5336] usb 3-1: SerialNumber: syz
[  254.253979][ T5336] usb 3-1: config 0 descriptor??
[  254.257862][ T6182] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  254.259491][ T5336] hub 3-1:0.0: bad descriptor, ignoring hub
[  254.259521][ T5336] hub 3-1:0.0: probe with driver hub failed with error -5
[  254.324742][ T2912] usb usb2-port1: attempt power cycle
[  254.336110][ T5387] m920x_read = error: -19
[  254.336154][ T5387] dvb-usb: error while querying for an remote control event.
[  254.336240][ T5387] m920x_read = error: -19
[  254.336261][ T5387] dvb-usb: error while querying for an remote control event.
[  254.376056][ T5278] usb 1-1: Using ep0 maxpacket: 32
[  254.376290][ T5255] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  254.377143][ T5278] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79
[  254.378312][ T5278] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024
[  254.381077][ T5278] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2
[  254.381120][ T5278] usb 1-1: Product: syz
[  254.381145][ T5278] usb 1-1: Manufacturer: syz
[  254.381167][ T5278] usb 1-1: SerialNumber: syz
[  254.387652][ T5278] usb 1-1: config 0 descriptor??
[  254.388745][ T6194] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[  254.392485][ T5278] hub 1-1:0.0: bad descriptor, ignoring hub
[  254.392519][ T5278] hub 1-1:0.0: probe with driver hub failed with error -5
[  254.398046][ T5278] chaoskey 1-1:0.0: Unable to register with hwrng
[  254.446501][ T5278] m920x_read = error: -19
[  254.446535][ T5278] dvb-usb: error while querying for an remote control event.
[  254.446608][ T5278] m920x_read = error: -19
[  254.446629][ T5278] dvb-usb: error while querying for an remote control event.
[  254.506440][ T5255] usb 5-1: device descriptor read/64, error -71
[  254.556160][ T5387] m920x_read = error: -19
[  254.556208][ T5387] dvb-usb: error while querying for an remote control event.
[  254.556335][ T5387] m920x_read = error: -19
[  254.556357][ T5387] dvb-usb: error while querying for an remote control event.
[  254.566390][ T5278] usb 3-1: USB disconnect, device number 112
[  254.676112][ T5278] m920x_read = error: -19
[  254.676155][ T5278] dvb-usb: error while querying for an remote control event.
[  254.676253][ T5278] m920x_read = error: -19
[  254.676272][ T5278] dvb-usb: error while querying for an remote control event.
[  254.716002][ T2912] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[  254.737822][ T2912] usb 2-1: device descriptor read/8, error -71
[  254.756079][ T5255] usb 5-1: device descriptor read/64, error -71
[  254.786106][ T5278] m920x_read = error: -19
[  254.786154][ T5278] dvb-usb: error while querying for an remote control event.
[  254.786254][ T5278] m920x_read = error: -19
[  254.786273][ T5278] dvb-usb: error while querying for an remote control event.
[  254.866298][ T5255] usb usb5-port1: attempt power cycle
[  254.872921][ T2912] usb 2-1: device descriptor read/8, error -71
[  254.896081][ T5278] m920x_read = error: -19
[  254.896123][ T5278] dvb-usb: error while querying for an remote control event.
[  254.896203][ T5278] m920x_read = error: -19
[  254.896220][ T5278] dvb-usb: error while querying for an remote control event.
[  254.997979][ T6194] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  255.002013][ T6194] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  255.016203][ T5278] m920x_read = error: -19
[  255.016253][ T5278] dvb-usb: error while querying for an remote control event.
[  255.016353][ T5278] m920x_read = error: -19
[  255.016377][ T5278] dvb-usb: error while querying for an remote control event.
[  255.106042][ T2912] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[  255.126120][ T5278] m920x_read = error: -19
[  255.126195][ T5278] dvb-usb: error while querying for an remote control event.
[  255.126277][ T5278] m920x_read = error: -19
[  255.126299][ T5278] dvb-usb: error while querying for an remote control event.
[  255.128566][ T2912] usb 2-1: device descriptor read/8, error -71
[  255.204344][ T6194] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  255.204924][ T6194] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  255.216198][ T5255] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[  255.236112][ T5387] m920x_read = error: -19
[  255.236160][ T5387] dvb-usb: error while querying for an remote control event.
[  255.236242][ T5387] m920x_read = error: -19
[  255.236262][ T5387] dvb-usb: error while querying for an remote control event.
[  255.239339][ T5255] usb 5-1: device descriptor read/8, error -71
[  255.266568][    T9] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  255.268672][ T2912] usb 2-1: device descriptor read/8, error -71
[  255.316192][ T5278] usb 1-1: USB disconnect, device number 95
[  255.346266][ T5278] m920x_read = error: -19
[  255.346336][ T5278] dvb-usb: error while querying for an remote control event.
[  255.346417][ T5278] m920x_read = error: -19
[  255.346437][ T5278] dvb-usb: error while querying for an remote control event.
[  255.368477][ T5255] usb 5-1: device descriptor read/8, error -71
[  255.377708][ T2912] usb usb2-port1: unable to enumerate USB device
[  255.456160][ T5387] m920x_read = error: -19
[  255.456221][ T5387] dvb-usb: error while querying for an remote control event.
[  255.456366][ T5387] m920x_read = error: -19
[  255.456389][ T5387] dvb-usb: error while querying for an remote control event.
[  255.481666][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  255.481732][    T9] usb 3-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  255.484797][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  255.484833][    T9] usb 3-1: Product: syz
[  255.484853][    T9] usb 3-1: Manufacturer: syz
[  255.485001][    T9] usb 3-1: SerialNumber: syz
[  255.566159][ T5387] m920x_read = error: -19
[  255.566218][ T5387] dvb-usb: error while querying for an remote control event.
[  255.566326][ T5387] m920x_read = error: -19
[  255.566348][ T5387] dvb-usb: error while querying for an remote control event.
[  255.636026][ T5255] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[  255.656145][ T5278] usb 1-1: new full-speed USB device number 96 using dummy_hcd
[  255.657867][ T5255] usb 5-1: device descriptor read/8, error -71
[  255.676082][ T5387] m920x_read = error: -19
[  255.676125][ T5387] dvb-usb: error while querying for an remote control event.
[  255.676224][ T5387] m920x_read = error: -19
[  255.676245][ T5387] dvb-usb: error while querying for an remote control event.
[  255.696739][ T6196] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  255.697290][ T6196] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  255.787885][ T5387] m920x_read = error: -19
[  255.787946][ T5387] dvb-usb: error while querying for an remote control event.
[  255.788060][ T5387] m920x_read = error: -19
[  255.788085][ T5387] dvb-usb: error while querying for an remote control event.
[  255.793794][ T5255] usb 5-1: device descriptor read/8, error -71
[  255.819732][ T5278] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79
[  255.824944][ T5278] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1024, setting to 64
[  255.832721][ T5278] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2
[  255.832761][ T5278] usb 1-1: Product: syz
[  255.832784][ T5278] usb 1-1: Manufacturer: syz
[  255.832807][ T5278] usb 1-1: SerialNumber: syz
[  255.836184][ T5278] usb 1-1: config 0 descriptor??
[  255.837118][ T6194] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[  255.838406][ T5278] hub 1-1:0.0: bad descriptor, ignoring hub
[  255.838435][ T5278] hub 1-1:0.0: probe with driver hub failed with error -5
[  255.897103][ T5278] m920x_read = error: -19
[  255.897160][ T5278] dvb-usb: error while querying for an remote control event.
[  255.897254][ T5278] m920x_read = error: -19
[  255.897278][ T5278] dvb-usb: error while querying for an remote control event.
[  255.897761][ T5255] usb usb5-port1: unable to enumerate USB device
[  255.939961][    T9] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  255.948166][    T9] usb 3-1: MIDIStreaming interface descriptor not found
[  255.990658][    T9] usb 3-1: USB disconnect, device number 113
[  256.007200][ T5255] m920x_read = error: -19
[  256.007254][ T5255] dvb-usb: error while querying for an remote control event.
[  256.007352][ T5255] m920x_read = error: -19
[  256.007380][ T5255] dvb-usb: error while querying for an remote control event.
[  256.075420][ T5237] udevd[5237]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  256.116103][ T5278] m920x_read = error: -19
[  256.116148][ T5278] dvb-usb: error while querying for an remote control event.
[  256.116208][ T5278] m920x_read = error: -19
[  256.116227][ T5278] dvb-usb: error while querying for an remote control event.
[  256.166291][ T5255] usb 1-1: USB disconnect, device number 96
[  256.226065][ T5255] m920x_read = error: -19
[  256.226107][ T5255] dvb-usb: error while querying for an remote control event.
[  256.226210][ T5255] m920x_read = error: -19
[  256.226231][ T5255] dvb-usb: error while querying for an remote control event.
[  256.346051][ T5255] m920x_read = error: -19
[  256.346101][ T5255] dvb-usb: error while querying for an remote control event.
[  256.346179][ T5255] m920x_read = error: -19
[  256.346216][ T5255] dvb-usb: error while querying for an remote control event.
[  256.371208][ T2912] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[  256.456119][ T5255] m920x_read = error: -19
[  256.456186][ T5255] dvb-usb: error while querying for an remote control event.
[  256.456293][ T5255] m920x_read = error: -19
[  256.456319][ T5255] dvb-usb: error while querying for an remote control event.
[  256.507338][ T2912] usb 2-1: device descriptor read/64, error -71
[  256.578299][ T5255] m920x_read = error: -19
[  256.578363][ T5255] dvb-usb: error while querying for an remote control event.
[  256.578455][ T5255] m920x_read = error: -19
[  256.578480][ T5255] dvb-usb: error while querying for an remote control event.
[  256.686113][ T5255] m920x_read = error: -19
[  256.686200][ T5255] dvb-usb: error while querying for an remote control event.
[  256.686295][ T5255] m920x_read = error: -19
[  256.686320][ T5255] dvb-usb: error while querying for an remote control event.
[  256.726774][    T9] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[  256.746082][ T2912] usb 2-1: device descriptor read/64, error -71
[  256.776009][   T11] usb 3-1: new full-speed USB device number 114 using dummy_hcd
[  256.806079][ T5255] m920x_read = error: -19
[  256.806129][ T5255] dvb-usb: error while querying for an remote control event.
[  256.806337][ T5255] m920x_read = error: -19
[  256.806357][ T5255] dvb-usb: error while querying for an remote control event.
[  256.856171][ T5229] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  256.875965][    T9] usb 5-1: Using ep0 maxpacket: 8
[  256.876817][    T9] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea
[  256.877914][    T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  256.877947][    T9] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[  256.880179][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  256.880220][    T9] usb 5-1: Product: syz
[  256.880243][    T9] usb 5-1: Manufacturer: syz
[  256.880265][    T9] usb 5-1: SerialNumber: syz
[  256.888548][    T9] usb 5-1: config 0 descriptor??
[  256.922057][ T5255] m920x_read = error: -19
[  256.922080][ T5255] dvb-usb: error while querying for an remote control event.
[  256.922125][ T5255] m920x_read = error: -19
[  256.922137][ T5255] dvb-usb: error while querying for an remote control event.
[  256.928208][   T11] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=53.27
[  256.929263][   T11] usb 3-1: config 127 has an invalid interface number: 127 but max is 0
[  256.929301][   T11] usb 3-1: config 127 has no interface number 0
[  256.931467][   T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  256.931504][   T11] usb 3-1: Product: syz
[  256.931530][   T11] usb 3-1: Manufacturer: syz
[  256.931552][   T11] usb 3-1: SerialNumber: syz
[  256.996304][ T2912] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[  257.026137][ T5255] m920x_read = error: -19
[  257.026200][ T5255] dvb-usb: error while querying for an remote control event.
[  257.026312][ T5255] m920x_read = error: -19
[  257.026334][ T5255] dvb-usb: error while querying for an remote control event.
[  257.051499][ T5229] usb 1-1: unable to get BOS descriptor or descriptor too short
[  257.051569][ T5229] usb 1-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  257.054757][ T5229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  257.054795][ T5229] usb 1-1: Product: syz
[  257.054817][ T5229] usb 1-1: Manufacturer: syz
[  257.054838][ T5229] usb 1-1: SerialNumber: syz
[  257.126072][ T2912] usb 2-1: device descriptor read/64, error -71
[  257.136306][ T5255] m920x_read = error: -19
[  257.136352][ T5255] dvb-usb: error while querying for an remote control event.
[  257.136443][ T5255] m920x_read = error: -19
[  257.136461][ T5255] dvb-usb: error while querying for an remote control event.
[  257.154394][   T11] smscufx: Failed to read register index 0x00003000
[  257.154447][   T11] smscufx: error -32 reading 0x3000 register from device
[  257.155085][   T11] smscufx 3-1:127.127: probe with driver smscufx failed with error -32
[  257.246049][ T5255] m920x_read = error: -19
[  257.246110][ T5255] dvb-usb: error while querying for an remote control event.
[  257.246227][ T5255] m920x_read = error: -19
[  257.246248][ T5255] dvb-usb: error while querying for an remote control event.
[  257.356075][ T5255] m920x_read = error: -19
[  257.356122][ T5255] dvb-usb: error while querying for an remote control event.
[  257.356239][ T5255] m920x_read = error: -19
[  257.356260][ T5255] dvb-usb: error while querying for an remote control event.
[  257.372610][ T2912] usb 2-1: device descriptor read/64, error -71
[  257.466109][ T5255] m920x_read = error: -19
[  257.466262][ T5255] dvb-usb: error while querying for an remote control event.
[  257.466397][ T5255] m920x_read = error: -19
[  257.466419][ T5255] dvb-usb: error while querying for an remote control event.
[  257.467651][ T6209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  257.468859][ T6209] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  257.508615][ T2912] usb usb2-port1: attempt power cycle
[  257.576624][ T5255] m920x_read = error: -19
[  257.576667][ T5255] dvb-usb: error while querying for an remote control event.
[  257.576728][ T5255] m920x_read = error: -19
[  257.576746][ T5255] dvb-usb: error while querying for an remote control event.
[  257.673882][ T5229] usb 1-1: Quirk or no altset; falling back to MIDI 1.0
[  257.673969][ T5229] usb 1-1: MIDIStreaming interface descriptor not found
[  257.689301][ T5255] m920x_read = error: -19
[  257.689333][ T5255] dvb-usb: error while querying for an remote control event.
[  257.689405][ T5255] m920x_read = error: -19
[  257.689427][ T5255] dvb-usb: error while querying for an remote control event.
[  257.689764][ T5229] usb 1-1: USB disconnect, device number 97
[  257.723868][ T5227] udevd[5227]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  257.796439][ T5255] m920x_read = error: -19
[  257.801688][ T5255] dvb-usb: error while querying for an remote control event.
[  257.801786][ T5255] m920x_read = error: -19
[  257.801808][ T5255] dvb-usb: error while querying for an remote control event.
[  257.876206][ T2912] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  257.897670][ T2912] usb 2-1: device descriptor read/8, error -71
[  257.916151][ T5255] m920x_read = error: -19
[  257.916210][ T5255] dvb-usb: error while querying for an remote control event.
[  257.916294][ T5255] m920x_read = error: -19
[  257.916318][ T5255] dvb-usb: error while querying for an remote control event.
[  258.026135][ T5255] m920x_read = error: -19
[  258.026193][ T5255] dvb-usb: error while querying for an remote control event.
[  258.026269][ T5255] m920x_read = error: -19
[  258.026287][ T5255] dvb-usb: error while querying for an remote control event.
[  258.050889][ T2912] usb 2-1: device descriptor read/8, error -71
[  258.136119][ T5255] m920x_read = error: -19
[  258.136157][ T5255] dvb-usb: error while querying for an remote control event.
[  258.136263][ T5255] m920x_read = error: -19
[  258.136283][ T5255] dvb-usb: error while querying for an remote control event.
[  258.246944][ T5255] m920x_read = error: -19
[  258.247017][ T5255] dvb-usb: error while querying for an remote control event.
[  258.247129][ T5255] m920x_read = error: -19
[  258.247167][ T5255] dvb-usb: error while querying for an remote control event.
[  258.287172][ T2912] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  258.317617][ T2912] usb 2-1: device descriptor read/8, error -71
[  258.356131][ T5255] m920x_read = error: -19
[  258.356180][ T5255] dvb-usb: error while querying for an remote control event.
[  258.356272][ T5255] m920x_read = error: -19
[  258.356291][ T5255] dvb-usb: error while querying for an remote control event.
[  258.447939][ T2912] usb 2-1: device descriptor read/8, error -71
[  258.466168][ T5255] m920x_read = error: -19
[  258.466223][ T5255] dvb-usb: error while querying for an remote control event.
[  258.466331][ T5255] m920x_read = error: -19
[  258.466351][ T5255] dvb-usb: error while querying for an remote control event.
[  258.506012][ T5229] usb 1-1: new full-speed USB device number 98 using dummy_hcd
[  258.556278][ T2912] usb usb2-port1: unable to enumerate USB device
[  258.576065][ T5255] m920x_read = error: -19
[  258.576134][ T5255] dvb-usb: error while querying for an remote control event.
[  258.576222][ T5255] m920x_read = error: -19
[  258.576243][ T5255] dvb-usb: error while querying for an remote control event.
[  258.656991][ T5229] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea
[  258.660414][ T5229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  258.660462][ T5229] usb 1-1: Product: syz
[  258.660487][ T5229] usb 1-1: Manufacturer: syz
[  258.660510][ T5229] usb 1-1: SerialNumber: syz
[  258.664110][ T5229] usb 1-1: config 0 descriptor??
[  258.694135][ T5255] m920x_read = error: -19
[  258.694188][ T5255] dvb-usb: error while querying for an remote control event.
[  258.694261][ T5255] m920x_read = error: -19
[  258.694283][ T5255] dvb-usb: error while querying for an remote control event.
[  258.796143][ T5255] m920x_read = error: -19
[  258.796209][ T5255] dvb-usb: error while querying for an remote control event.
[  258.796326][ T5255] m920x_read = error: -19
[  258.796345][ T5255] dvb-usb: error while querying for an remote control event.
[  258.869299][ T5229] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[  258.906134][ T5255] m920x_read = error: -19
[  258.906196][ T5255] dvb-usb: error while querying for an remote control event.
[  258.906288][ T5255] m920x_read = error: -19
[  258.906307][ T5255] dvb-usb: error while querying for an remote control event.
[  259.016062][ T5278] m920x_read = error: -19
[  259.016114][ T5278] dvb-usb: error while querying for an remote control event.
[  259.016201][ T5278] m920x_read = error: -19
[  259.016224][ T5278] dvb-usb: error while querying for an remote control event.
[  259.126375][ T5278] m920x_read = error: -19
[  259.126424][ T5278] dvb-usb: error while querying for an remote control event.
[  259.126516][ T5278] m920x_read = error: -19
[  259.126542][ T5278] dvb-usb: error while querying for an remote control event.
[  259.236119][ T5278] m920x_read = error: -19
[  259.236181][ T5278] dvb-usb: error while querying for an remote control event.
[  259.236249][ T5278] m920x_read = error: -19
[  259.236269][ T5278] dvb-usb: error while querying for an remote control event.
[  259.346038][ T5278] m920x_read = error: -19
[  259.346086][ T5278] dvb-usb: error while querying for an remote control event.
[  259.346187][ T5278] m920x_read = error: -19
[  259.346208][ T5278] dvb-usb: error while querying for an remote control event.
[  259.397388][ T5255] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  259.398539][ T5278] usb 5-1: USB disconnect, device number 100
[  259.456208][ T5387] m920x_read = error: -19
[  259.456266][ T5387] dvb-usb: error while querying for an remote control event.
[  259.456343][ T5387] m920x_read = error: -19
[  259.456361][ T5387] dvb-usb: error while querying for an remote control event.
[  259.526251][ T5255] usb 2-1: device descriptor read/64, error -71
[  259.566552][ T2912] usb 3-1: USB disconnect, device number 114
[  259.566885][ T5387] m920x_read = error: -19
[  259.566910][ T5387] dvb-usb: error while querying for an remote control event.
[  259.566981][ T5387] m920x_read = error: -19
[  259.567001][ T5387] dvb-usb: error while querying for an remote control event.
[  259.676141][ T5387] m920x_read = error: -19
[  259.676201][ T5387] dvb-usb: error while querying for an remote control event.
[  259.676308][ T5387] m920x_read = error: -19
[  259.676331][ T5387] dvb-usb: error while querying for an remote control event.
[  259.765996][ T5255] usb 2-1: device descriptor read/64, error -71
[  259.776056][ T5278] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[  259.786104][ T5387] m920x_read = error: -19
[  259.786162][ T5387] dvb-usb: error while querying for an remote control event.
[  259.786270][ T5387] m920x_read = error: -19
[  259.786292][ T5387] dvb-usb: error while querying for an remote control event.
[  259.896068][ T5387] m920x_read = error: -19
[  259.896118][ T5387] dvb-usb: error while querying for an remote control event.
[  259.896227][ T5387] m920x_read = error: -19
[  259.896245][ T5387] dvb-usb: error while querying for an remote control event.
[  259.927878][ T5278] usb 5-1: unable to get BOS descriptor or descriptor too short
[  259.927963][ T5278] usb 5-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  259.931325][ T5278] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.931367][ T5278] usb 5-1: Product: syz
[  259.931390][ T5278] usb 5-1: Manufacturer: syz
[  259.931426][ T5278] usb 5-1: SerialNumber: syz
[  259.966942][ T2912] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[  260.006076][ T5387] m920x_read = error: -19
[  260.006135][ T5387] dvb-usb: error while querying for an remote control event.
[  260.006222][ T5387] m920x_read = error: -19
[  260.006239][ T5387] dvb-usb: error while querying for an remote control event.
[  260.007034][ T5255] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  260.116587][ T2912] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  260.118028][ T2912] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  260.118130][ T2912] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  260.122287][ T2912] usb 3-1: config 0 descriptor??
[  260.126042][ T5387] m920x_read = error: -19
[  260.126070][ T5387] dvb-usb: error while querying for an remote control event.
[  260.126152][ T5387] m920x_read = error: -19
[  260.126171][ T5387] dvb-usb: error while querying for an remote control event.
[  260.132804][ T2912] pwc: Askey VC010 type 2 USB webcam detected.
[  260.167105][ T5255] usb 2-1: device descriptor read/64, error -71
[  260.236062][ T5387] m920x_read = error: -19
[  260.236143][ T5387] dvb-usb: error while querying for an remote control event.
[  260.236293][ T5387] m920x_read = error: -19
[  260.236316][ T5387] dvb-usb: error while querying for an remote control event.
[  260.330980][ T2912] pwc: send_video_command error -71
[  260.331031][ T2912] pwc: Failed to set video mode CIF@30 fps; return code = -71
[  260.331193][ T2912] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71
[  260.343627][ T2912] usb 3-1: USB disconnect, device number 115
[  260.355080][ T5387] m920x_read = error: -19
[  260.355117][ T5387] dvb-usb: error while querying for an remote control event.
[  260.355205][ T5387] m920x_read = error: -19
[  260.355227][ T5387] dvb-usb: error while querying for an remote control event.
[  260.367545][ T6232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  260.370454][ T6232] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  260.457589][ T5255] usb 2-1: device descriptor read/64, error -71
[  260.464306][ T5387] m920x_read = error: -19
[  260.464435][ T5387] dvb-usb: error while querying for an remote control event.
[  260.464549][ T5387] m920x_read = error: -19
[  260.464575][ T5387] dvb-usb: error while querying for an remote control event.
[  260.491961][ T5229] usb 1-1: dvb_usb_v2: will use the device's hardware PID filter (table count: 32)
[  260.492340][ T5229] dvbdev: DVB: registering new adapter (TerraTec NOXON DAB Stick)
[  260.492423][ T5229] usb 1-1: media controller created
[  260.495258][ T5229] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  260.558816][ T5229] i2c i2c-2: Added multiplexed i2c bus 3
[  260.558868][ T5229] rtl2832 2-0010: Realtek RTL2832 successfully attached
[  260.561650][ T5229] usb 1-1: DVB: registering adapter 2 frontend 0 (Realtek RTL2832 (DVB-T))...
[  260.561823][ T5229] dvbdev: dvb_create_media_entity: media entity 'Realtek RTL2832 (DVB-T)' registered.
[  260.592355][ T5255] usb usb2-port1: attempt power cycle
[  260.598931][ T5387] m920x_read = error: -19
[  260.599002][ T5387] dvb-usb: error while querying for an remote control event.
[  260.599082][ T5387] m920x_read = error: -19
[  260.599107][ T5387] dvb-usb: error while querying for an remote control event.
[  260.623152][ T5229] DVB: Unable to find symbol r820t_attach()
[  260.703415][ T5278] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  260.703494][ T5278] usb 5-1: MIDIStreaming interface descriptor not found
[  260.718304][ T5336] m920x_read = error: -19
[  260.718336][ T5336] dvb-usb: error while querying for an remote control event.
[  260.718406][ T5336] m920x_read = error: -19
[  260.718425][ T5336] dvb-usb: error while querying for an remote control event.
[  260.766309][ T5278] usb 5-1: USB disconnect, device number 101
[  260.802673][ T5227] udevd[5227]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  260.826248][ T5336] m920x_read = error: -19
[  260.826301][ T5336] dvb-usb: error while querying for an remote control event.
[  260.826387][ T5336] m920x_read = error: -19
[  260.826407][ T5336] dvb-usb: error while querying for an remote control event.
[  260.906193][ T5387] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[  260.936116][ T5336] m920x_read = error: -19
[  260.936155][ T5336] dvb-usb: error while querying for an remote control event.
[  260.936240][ T5336] m920x_read = error: -19
[  260.936257][ T5336] dvb-usb: error while querying for an remote control event.
[  260.976028][ T5255] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  260.997366][ T5255] usb 2-1: device descriptor read/8, error -71
[  261.046043][ T5278] m920x_read = error: -19
[  261.046085][ T5278] dvb-usb: error while querying for an remote control event.
[  261.046190][ T5278] m920x_read = error: -19
[  261.046208][ T5278] dvb-usb: error while querying for an remote control event.
[  261.056919][ T5387] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  261.058188][ T5387] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  261.058257][ T5387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  261.061962][ T5387] usb 3-1: config 0 descriptor??
[  261.072273][ T5387] pwc: Askey VC010 type 2 USB webcam detected.
[  261.128209][ T5255] usb 2-1: device descriptor read/8, error -71
[  261.156200][ T5278] m920x_read = error: -19
[  261.156253][ T5278] dvb-usb: error while querying for an remote control event.
[  261.156338][ T5278] m920x_read = error: -19
[  261.156358][ T5278] dvb-usb: error while querying for an remote control event.
[  261.266580][ T5278] m920x_read = error: -19
[  261.266652][ T5278] dvb-usb: error while querying for an remote control event.
[  261.266770][ T5278] m920x_read = error: -19
[  261.266795][ T5278] dvb-usb: error while querying for an remote control event.
[  261.366192][ T5255] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  261.386308][ T5336] m920x_read = error: -19
[  261.386349][ T5336] dvb-usb: error while querying for an remote control event.
[  261.386454][ T5336] m920x_read = error: -19
[  261.386476][ T5336] dvb-usb: error while querying for an remote control event.
[  261.395963][ T5255] usb 2-1: device descriptor read/8, error -71
[  261.470724][ T5387] pwc: recv_control_msg error -32 req 02 val 2b00
[  261.479292][ T5387] pwc: recv_control_msg error -32 req 02 val 2700
[  261.487399][ T5387] pwc: recv_control_msg error -32 req 02 val 2c00
[  261.495671][ T5387] pwc: recv_control_msg error -32 req 04 val 1000
[  261.504229][ T5387] pwc: recv_control_msg error -32 req 04 val 1300
[  261.506021][ T5278] m920x_read = error: -19
[  261.506073][ T5278] dvb-usb: error while querying for an remote control event.
[  261.506290][ T5278] m920x_read = error: -19
[  261.506311][ T5278] dvb-usb: error while querying for an remote control event.
[  261.512572][ T5387] pwc: recv_control_msg error -32 req 04 val 1400
[  261.519349][ T5387] pwc: recv_control_msg error -32 req 02 val 2000
[  261.519843][ T5255] usb 2-1: device descriptor read/8, error -71
[  261.520323][ T5387] pwc: recv_control_msg error -32 req 02 val 2100
[  261.522121][ T5387] pwc: recv_control_msg error -32 req 04 val 1500
[  261.524007][ T5387] pwc: recv_control_msg error -32 req 02 val 2500
[  261.597346][ T5336] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[  261.626110][ T5278] m920x_read = error: -19
[  261.626159][ T5278] dvb-usb: error while querying for an remote control event.
[  261.626274][ T5278] m920x_read = error: -19
[  261.626295][ T5278] dvb-usb: error while querying for an remote control event.
[  261.627748][ T5255] usb usb2-port1: unable to enumerate USB device
[  261.715127][ T5278] usb 1-1: USB disconnect, device number 98
[  261.732436][ T5387] pwc: recv_control_msg error -71 req 02 val 2600
[  261.733058][ T5387] pwc: recv_control_msg error -71 req 02 val 2900
[  261.734056][ T5387] pwc: recv_control_msg error -71 req 02 val 2800
[  261.734706][ T5387] pwc: recv_control_msg error -71 req 04 val 1100
[  261.735140][ T5387] pwc: recv_control_msg error -71 req 04 val 1200
[  261.738760][ T5255] m920x_read = error: -19
[  261.738789][ T5255] dvb-usb: error while querying for an remote control event.
[  261.738861][ T5255] m920x_read = error: -19
[  261.738881][ T5255] dvb-usb: error while querying for an remote control event.
[  261.741926][ T5387] pwc: Registered as video0.
[  261.747469][ T5336] usb 5-1: New USB device found, idVendor=0b48, idProduct=1008, bcdDevice= 1.00
[  261.750814][ T5336] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  261.750854][ T5336] usb 5-1: config 1 has 0 interfaces, different from the descriptor's value: 1
[  261.750905][ T5336] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  261.758881][ T5387] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input33
[  261.781736][ T5387] usb 3-1: USB disconnect, device number 116
[  261.846782][ T5336] m920x_read = error: -19
[  261.846819][ T5336] dvb-usb: error while querying for an remote control event.
[  261.846904][ T5336] m920x_read = error: -19
[  261.846925][ T5336] dvb-usb: error while querying for an remote control event.
[  261.956084][ T5336] m920x_read = error: -19
[  261.956145][ T5336] dvb-usb: error while querying for an remote control event.
[  261.956234][ T5336] m920x_read = error: -19
[  261.956257][ T5336] dvb-usb: error while querying for an remote control event.
[  261.962818][ T6242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  261.963328][ T6242] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  261.964591][ T6242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  261.965046][ T6242] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  261.966987][ T6242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  261.967440][ T6242] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  261.969085][ T6242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  261.969527][ T6242] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  261.973347][ T5336] usb 5-1: USB disconnect, device number 102
[  262.066217][ T5253] m920x_read = error: -19
[  262.066281][ T5253] dvb-usb: error while querying for an remote control event.
[  262.066378][ T5253] m920x_read = error: -19
[  262.066425][ T5253] dvb-usb: error while querying for an remote control event.
[  262.146811][ T5278] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  262.176396][ T5255] m920x_read = error: -19
[  262.176552][ T5255] dvb-usb: error while querying for an remote control event.
[  262.176652][ T5255] m920x_read = error: -19
[  262.176673][ T5255] dvb-usb: error while querying for an remote control event.
[  262.276063][ T5278] usb 1-1: device descriptor read/64, error -71
[  262.286326][ T5255] m920x_read = error: -19
[  262.286370][ T5255] dvb-usb: error while querying for an remote control event.
[  262.286436][ T5255] m920x_read = error: -19
[  262.286455][ T5255] dvb-usb: error while querying for an remote control event.
[  262.396104][ T5387] m920x_read = error: -19
[  262.396141][ T5387] dvb-usb: error while querying for an remote control event.
[  262.396209][ T5387] m920x_read = error: -19
[  262.396226][ T5387] dvb-usb: error while querying for an remote control event.
[  262.506484][ T5387] m920x_read = error: -19
[  262.506538][ T5387] dvb-usb: error while querying for an remote control event.
[  262.506636][ T5387] m920x_read = error: -19
[  262.506660][ T5387] dvb-usb: error while querying for an remote control event.
[  262.519456][ T5278] usb 1-1: device descriptor read/64, error -71
[  262.546012][ T5255] usb 2-1: new high-speed USB device number 117 using dummy_hcd
[  262.586133][ T5336] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[  262.616067][ T5387] m920x_read = error: -19
[  262.616109][ T5387] dvb-usb: error while querying for an remote control event.
[  262.616198][ T5387] m920x_read = error: -19
[  262.616219][ T5387] dvb-usb: error while querying for an remote control event.
[  262.676091][ T5255] usb 2-1: device descriptor read/64, error -71
[  262.726063][ T5387] m920x_read = error: -19
[  262.726104][ T5387] dvb-usb: error while querying for an remote control event.
[  262.726204][ T5387] m920x_read = error: -19
[  262.726225][ T5387] dvb-usb: error while querying for an remote control event.
[  262.735991][ T5336] usb 3-1: Using ep0 maxpacket: 8
[  262.736676][ T5336] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58
[  262.737754][ T5336] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13
[  262.739891][ T5336] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  262.739932][ T5336] usb 3-1: Product: syz
[  262.739953][ T5336] usb 3-1: Manufacturer: syz
[  262.739975][ T5336] usb 3-1: SerialNumber: syz
[  262.743409][ T5336] usb 3-1: config 0 descriptor??
[  262.748499][ T5336] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae
[  262.756200][ T5278] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  262.765461][ T5229] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[  262.836162][ T5387] m920x_read = error: -19
[  262.836224][ T5387] dvb-usb: error while querying for an remote control event.
[  262.836306][ T5387] m920x_read = error: -19
[  262.836351][ T5387] dvb-usb: error while querying for an remote control event.
[  262.885974][ T5278] usb 1-1: device descriptor read/64, error -71
[  262.916079][ T5255] usb 2-1: device descriptor read/64, error -71
[  262.946063][ T5387] m920x_read = error: -19
[  262.946163][ T5387] dvb-usb: error while querying for an remote control event.
[  262.946287][ T5387] m920x_read = error: -19
[  262.946311][ T5387] dvb-usb: error while querying for an remote control event.
[  262.971837][ T5229] usb 5-1: unable to get BOS descriptor or descriptor too short
[  262.971912][ T5229] usb 5-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  262.975110][ T5229] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  262.975161][ T5229] usb 5-1: Product: syz
[  262.975183][ T5229] usb 5-1: Manufacturer: syz
[  262.975206][ T5229] usb 5-1: SerialNumber: syz
[  263.056095][ T5387] m920x_read = error: -19
[  263.056173][ T5387] dvb-usb: error while querying for an remote control event.
[  263.056234][ T5387] m920x_read = error: -19
[  263.056251][ T5387] dvb-usb: error while querying for an remote control event.
[  263.135980][ T5278] usb 1-1: device descriptor read/64, error -71
[  263.156005][ T5255] usb 2-1: new high-speed USB device number 118 using dummy_hcd
[  263.166077][ T5387] m920x_read = error: -19
[  263.166143][ T5387] dvb-usb: error while querying for an remote control event.
[  263.166217][ T5387] m920x_read = error: -19
[  263.166240][ T5387] dvb-usb: error while querying for an remote control event.
[  263.246376][ T5278] usb usb1-port1: attempt power cycle
[  263.276065][ T5387] m920x_read = error: -19
[  263.276137][ T5387] dvb-usb: error while querying for an remote control event.
[  263.276197][ T5387] m920x_read = error: -19
[  263.276217][ T5387] dvb-usb: error while querying for an remote control event.
[  263.286464][ T5255] usb 2-1: device descriptor read/64, error -71
[  263.386180][ T5387] m920x_read = error: -19
[  263.386231][ T5387] dvb-usb: error while querying for an remote control event.
[  263.386356][ T5387] m920x_read = error: -19
[  263.386378][ T5387] dvb-usb: error while querying for an remote control event.
[  263.388746][ T6254] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  263.389352][ T6254] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  263.497471][ T5387] m920x_read = error: -19
[  263.497580][ T5387] dvb-usb: error while querying for an remote control event.
[  263.497734][ T5387] m920x_read = error: -19
[  263.497760][ T5387] dvb-usb: error while querying for an remote control event.
[  263.525997][ T5255] usb 2-1: device descriptor read/64, error -71
[  263.587365][ T5278] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  263.606092][ T5387] m920x_read = error: -19
[  263.606177][ T5387] dvb-usb: error while querying for an remote control event.
[  263.606241][ T5387] m920x_read = error: -19
[  263.606261][ T5387] dvb-usb: error while querying for an remote control event.
[  263.607780][ T5278] usb 1-1: device descriptor read/8, error -71
[  263.638191][ T5255] usb usb2-port1: attempt power cycle
[  263.650013][ T5229] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  263.650096][ T5229] usb 5-1: MIDIStreaming interface descriptor not found
[  263.676775][ T5229] usb 5-1: USB disconnect, device number 103
[  263.708273][ T5267] udevd[5267]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  263.716144][ T5387] m920x_read = error: -19
[  263.716176][ T5387] dvb-usb: error while querying for an remote control event.
[  263.716272][ T5387] m920x_read = error: -19
[  263.716292][ T5387] dvb-usb: error while querying for an remote control event.
[  263.742984][ T5278] usb 1-1: device descriptor read/8, error -71
[  263.826140][ T5387] m920x_read = error: -19
[  263.826209][ T5387] dvb-usb: error while querying for an remote control event.
[  263.826280][ T5387] m920x_read = error: -19
[  263.826298][ T5387] dvb-usb: error while querying for an remote control event.
[  263.936165][ T5387] m920x_read = error: -19
[  263.936231][ T5387] dvb-usb: error while querying for an remote control event.
[  263.936319][ T5387] m920x_read = error: -19
[  263.936365][ T5387] dvb-usb: error while querying for an remote control event.
[  263.976078][ T5255] usb 2-1: new high-speed USB device number 119 using dummy_hcd
[  263.976299][ T5278] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  263.997503][ T5278] usb 1-1: device descriptor read/8, error -71
[  263.997799][ T5255] usb 2-1: device descriptor read/8, error -71
[  264.046066][ T5387] m920x_read = error: -19
[  264.046105][ T5387] dvb-usb: error while querying for an remote control event.
[  264.046221][ T5387] m920x_read = error: -19
[  264.046242][ T5387] dvb-usb: error while querying for an remote control event.
[  264.127751][ T5278] usb 1-1: device descriptor read/8, error -71
[  264.127929][ T5255] usb 2-1: device descriptor read/8, error -71
[  264.156154][ T5387] m920x_read = error: -19
[  264.156239][ T5387] dvb-usb: error while querying for an remote control event.
[  264.156363][ T5387] m920x_read = error: -19
[  264.156390][ T5387] dvb-usb: error while querying for an remote control event.
[  264.238442][ T5278] usb usb1-port1: unable to enumerate USB device
[  264.266635][ T5278] m920x_read = error: -19
[  264.266682][ T5278] dvb-usb: error while querying for an remote control event.
[  264.266795][ T5278] m920x_read = error: -19
[  264.266821][ T5278] dvb-usb: error while querying for an remote control event.
[  264.366012][ T5255] usb 2-1: new high-speed USB device number 120 using dummy_hcd
[  264.376087][ T5278] m920x_read = error: -19
[  264.376158][ T5278] dvb-usb: error while querying for an remote control event.
[  264.376228][ T5278] m920x_read = error: -19
[  264.376248][ T5278] dvb-usb: error while querying for an remote control event.
[  264.387680][ T5255] usb 2-1: device descriptor read/8, error -71
[  264.486105][ T5278] m920x_read = error: -19
[  264.486172][ T5278] dvb-usb: error while querying for an remote control event.
[  264.486238][ T5278] m920x_read = error: -19
[  264.486258][ T5278] dvb-usb: error while querying for an remote control event.
[  264.502672][ T5229] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[  264.519247][ T5255] usb 2-1: device descriptor read/8, error -71
[  264.596153][ T5278] m920x_read = error: -19
[  264.596222][ T5278] dvb-usb: error while querying for an remote control event.
[  264.596326][ T5278] m920x_read = error: -19
[  264.596375][ T5278] dvb-usb: error while querying for an remote control event.
[  264.626038][ T5229] usb 5-1: device descriptor read/64, error -71
[  264.636924][ T5255] usb usb2-port1: unable to enumerate USB device
[  264.706079][ T5255] m920x_read = error: -19
[  264.706167][ T5255] dvb-usb: error while querying for an remote control event.
[  264.706288][ T5255] m920x_read = error: -19
[  264.706308][ T5255] dvb-usb: error while querying for an remote control event.
[  264.775506][ T5336] gspca_zc3xx: reg_r err -32
[  264.816150][ T5255] m920x_read = error: -19
[  264.816193][ T5255] dvb-usb: error while querying for an remote control event.
[  264.816291][ T5255] m920x_read = error: -19
[  264.816311][ T5255] dvb-usb: error while querying for an remote control event.
[  264.866032][ T5229] usb 5-1: device descriptor read/64, error -71
[  264.926102][ T5255] m920x_read = error: -19
[  264.926153][ T5255] dvb-usb: error while querying for an remote control event.
[  264.926243][ T5255] m920x_read = error: -19
[  264.926263][ T5255] dvb-usb: error while querying for an remote control event.
[  265.036211][ T5255] m920x_read = error: -19
[  265.036291][ T5255] dvb-usb: error while querying for an remote control event.
[  265.036474][ T5255] m920x_read = error: -19
[  265.036491][ T5255] dvb-usb: error while querying for an remote control event.
[  265.117256][ T5229] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[  265.147122][ T5255] m920x_read = error: -19
[  265.147189][ T5255] dvb-usb: error while querying for an remote control event.
[  265.147274][ T5255] m920x_read = error: -19
[  265.147297][ T5255] dvb-usb: error while querying for an remote control event.
[  265.256571][ T5229] usb 5-1: device descriptor read/64, error -71
[  265.266108][ T5255] m920x_read = error: -19
[  265.266167][ T5255] dvb-usb: error while querying for an remote control event.
[  265.266265][ T5255] m920x_read = error: -19
[  265.266290][ T5255] dvb-usb: error while querying for an remote control event.
[  265.296126][ T2912] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  265.355978][ T5336] gspca_zc3xx: Unknown sensor - set to TAS5130C
[  265.356092][ T5336] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -32
[  265.376147][ T5255] m920x_read = error: -19
[  265.376224][ T5255] dvb-usb: error while querying for an remote control event.
[  265.376311][ T5255] m920x_read = error: -19
[  265.376336][ T5255] dvb-usb: error while querying for an remote control event.
[  265.426116][ T2912] usb 1-1: device descriptor read/64, error -71
[  265.486044][ T5255] m920x_read = error: -19
[  265.486088][ T5255] dvb-usb: error while querying for an remote control event.
[  265.486200][ T5255] m920x_read = error: -19
[  265.486221][ T5255] dvb-usb: error while querying for an remote control event.
[  265.502979][ T5229] usb 5-1: device descriptor read/64, error -71
[  265.596118][ T5255] m920x_read = error: -19
[  265.596159][ T5255] dvb-usb: error while querying for an remote control event.
[  265.596262][ T5255] m920x_read = error: -19
[  265.596282][ T5255] dvb-usb: error while querying for an remote control event.
[  265.606043][ T5336] usb 2-1: new high-speed USB device number 121 using dummy_hcd
[  265.628819][ T5229] usb usb5-port1: attempt power cycle
[  265.685997][ T2912] usb 1-1: device descriptor read/64, error -71
[  265.706141][ T5255] m920x_read = error: -19
[  265.706198][ T5255] dvb-usb: error while querying for an remote control event.
[  265.706292][ T5255] m920x_read = error: -19
[  265.706310][ T5255] dvb-usb: error while querying for an remote control event.
[  265.746106][ T5336] usb 2-1: device descriptor read/64, error -71
[  265.801368][   T11] usb 3-1: USB disconnect, device number 117
[  265.816492][ T5255] m920x_read = error: -19
[  265.816547][ T5255] dvb-usb: error while querying for an remote control event.
[  265.816634][ T5255] m920x_read = error: -19
[  265.816653][ T5255] dvb-usb: error while querying for an remote control event.
[  265.926087][ T5255] m920x_read = error: -19
[  265.926126][ T5255] dvb-usb: error while querying for an remote control event.
[  265.926208][ T5255] m920x_read = error: -19
[  265.926231][ T5255] dvb-usb: error while querying for an remote control event.
[  265.938082][ T2912] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  265.966060][ T5229] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[  265.986048][ T5336] usb 2-1: device descriptor read/64, error -71
[  265.987554][ T5229] usb 5-1: device descriptor read/8, error -71
[  266.036054][    T9] m920x_read = error: -19
[  266.036105][    T9] dvb-usb: error while querying for an remote control event.
[  266.036208][    T9] m920x_read = error: -19
[  266.036225][    T9] dvb-usb: error while querying for an remote control event.
[  266.066031][ T2912] usb 1-1: device descriptor read/64, error -71
[  266.117584][ T5229] usb 5-1: device descriptor read/8, error -71
[  266.126005][   T11] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[  266.146079][    T9] m920x_read = error: -19
[  266.146160][    T9] dvb-usb: error while querying for an remote control event.
[  266.146263][    T9] m920x_read = error: -19
[  266.146283][    T9] dvb-usb: error while querying for an remote control event.
[  266.236074][ T5336] usb 2-1: new high-speed USB device number 122 using dummy_hcd
[  266.256106][    T9] m920x_read = error: -19
[  266.256157][    T9] dvb-usb: error while querying for an remote control event.
[  266.256240][    T9] m920x_read = error: -19
[  266.256256][    T9] dvb-usb: error while querying for an remote control event.
[  266.278025][   T11] usb 3-1: unable to get BOS descriptor or descriptor too short
[  266.278098][   T11] usb 3-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40
[  266.281501][   T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  266.281545][   T11] usb 3-1: Product: syz
[  266.281572][   T11] usb 3-1: Manufacturer: syz
[  266.281598][   T11] usb 3-1: SerialNumber: syz
[  266.306020][ T2912] usb 1-1: device descriptor read/64, error -71
[  266.356021][ T5229] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[  266.366053][    T9] m920x_read = error: -19
[  266.366127][    T9] dvb-usb: error while querying for an remote control event.
[  266.366236][    T9] m920x_read = error: -19
[  266.366279][    T9] dvb-usb: error while querying for an remote control event.
[  266.377559][ T5229] usb 5-1: device descriptor read/8, error -71
[  266.395941][ T5336] usb 2-1: device descriptor read/64, error -71
[  266.416215][ T2912] usb usb1-port1: attempt power cycle
[  266.476151][    T9] m920x_read = error: -19
[  266.476204][    T9] dvb-usb: error while querying for an remote control event.
[  266.476316][    T9] m920x_read = error: -19
[  266.476337][    T9] dvb-usb: error while querying for an remote control event.
[  266.507613][ T5229] usb 5-1: device descriptor read/8, error -71
[  266.586107][    T9] m920x_read = error: -19
[  266.586171][    T9] dvb-usb: error while querying for an remote control event.
[  266.586259][    T9] m920x_read = error: -19
[  266.586302][    T9] dvb-usb: error while querying for an remote control event.
[  266.626561][ T5229] usb usb5-port1: unable to enumerate USB device
[  266.636009][ T5336] usb 2-1: device descriptor read/64, error -71
[  266.696088][ T5229] m920x_read = error: -19
[  266.696128][ T5229] dvb-usb: error while querying for an remote control event.
[  266.696249][ T5229] m920x_read = error: -19
[  266.696267][ T5229] dvb-usb: error while querying for an remote control event.
[  266.699311][ T6269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  266.702784][ T6269] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  266.746324][ T5336] usb usb2-port1: attempt power cycle
[  266.757093][ T2912] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  266.785214][ T2912] usb 1-1: device descriptor read/8, error -71
[  266.807549][ T5229] m920x_read = error: -19
[  266.807655][ T5229] dvb-usb: error while querying for an remote control event.
[  266.807755][ T5229] m920x_read = error: -19
[  266.807803][ T5229] dvb-usb: error while querying for an remote control event.
[  266.908617][ T2912] usb 1-1: device descriptor read/8, error -71
[  266.914218][   T11] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  266.914410][   T11] usb 3-1: MIDIStreaming interface descriptor not found
[  266.917601][ T5229] m920x_read = error: -19
[  266.917631][ T5229] dvb-usb: error while querying for an remote control event.
[  266.917706][ T5229] m920x_read = error: -19
[  266.917726][ T5229] dvb-usb: error while querying for an remote control event.
[  266.933759][   T11] usb 3-1: USB disconnect, device number 118
[  266.973481][ T5227] udevd[5227]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  267.026170][ T5229] m920x_read = error: -19
[  267.026266][ T5229] dvb-usb: error while querying for an remote control event.
[  267.026379][ T5229] m920x_read = error: -19
[  267.026405][ T5229] dvb-usb: error while querying for an remote control event.
[  267.106210][ T5336] usb 2-1: new high-speed USB device number 123 using dummy_hcd
[  267.127727][ T5336] usb 2-1: device descriptor read/8, error -71
[  267.146098][ T5229] m920x_read = error: -19
[  267.146152][ T5229] dvb-usb: error while querying for an remote control event.
[  267.146254][ T5229] m920x_read = error: -19
[  267.146274][ T5229] dvb-usb: error while querying for an remote control event.
[  267.146355][ T2912] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  267.179155][ T2912] usb 1-1: device descriptor read/8, error -71
[  267.257549][ T5336] usb 2-1: device descriptor read/8, error -71
[  267.266101][   T11] m920x_read = error: -19
[  267.266157][   T11] dvb-usb: error while querying for an remote control event.
[  267.266235][   T11] m920x_read = error: -19
[  267.266260][   T11] dvb-usb: error while querying for an remote control event.
[  267.311259][ T2912] usb 1-1: device descriptor read/8, error -71
[  267.376086][   T11] m920x_read = error: -19
[  267.376141][   T11] dvb-usb: error while querying for an remote control event.
[  267.376231][   T11] m920x_read = error: -19
[  267.376249][   T11] dvb-usb: error while querying for an remote control event.
[  267.416435][ T2912] usb usb1-port1: unable to enumerate USB device
[  267.496337][ T2912] m920x_read = error: -19
[  267.496387][ T2912] dvb-usb: error while querying for an remote control event.
[  267.496474][ T2912] m920x_read = error: -19
[  267.496493][ T2912] dvb-usb: error while querying for an remote control event.
[  267.501004][ T5336] usb 2-1: new high-speed USB device number 124 using dummy_hcd
[  267.535342][ T5336] usb 2-1: device descriptor read/8, error -71
[  267.606117][   T11] m920x_read = error: -19
[  267.606206][   T11] dvb-usb: error while querying for an remote control event.
[  267.606293][   T11] m920x_read = error: -19
[  267.606308][   T11] dvb-usb: error while querying for an remote control event.
[  267.657547][ T5336] usb 2-1: device descriptor read/8, error -71
[  267.686083][ T5255] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[  267.716073][   T11] m920x_read = error: -19
[  267.716119][   T11] dvb-usb: error while querying for an remote control event.
[  267.716210][   T11] m920x_read = error: -19
[  267.716231][   T11] dvb-usb: error while querying for an remote control event.
[  267.766012][ T2912] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[  267.776268][ T5336] usb usb2-port1: unable to enumerate USB device
[  267.816066][ T5255] usb 5-1: device descriptor read/64, error -71
[  267.826135][   T11] m920x_read = error: -19
[  267.826177][   T11] dvb-usb: error while querying for an remote control event.
[  267.826245][   T11] m920x_read = error: -19
[  267.826264][   T11] dvb-usb: error while querying for an remote control event.
[  267.906027][ T2912] usb 3-1: device descriptor read/64, error -71
[  267.937404][   T11] m920x_read = error: -19
[  267.937458][   T11] dvb-usb: error while querying for an remote control event.
[  267.937517][   T11] m920x_read = error: -19
[  267.937536][   T11] dvb-usb: error while querying for an remote control event.
[  268.046128][   T11] m920x_read = error: -19
[  268.046173][   T11] dvb-usb: error while querying for an remote control event.
[  268.046266][   T11] m920x_read = error: -19
[  268.046285][   T11] dvb-usb: error while querying for an remote control event.
[  268.086084][ T5255] usb 5-1: device descriptor read/64, error -71
[  268.146132][ T2912] usb 3-1: device descriptor read/64, error -71
[  268.156494][   T11] m920x_read = error: -19
[  268.156550][   T11] dvb-usb: error while querying for an remote control event.
[  268.156631][   T11] m920x_read = error: -19
[  268.156688][   T11] dvb-usb: error while querying for an remote control event.
[  268.266109][ T5229] m920x_read = error: -19
[  268.266145][ T5229] dvb-usb: error while querying for an remote control event.
[  268.266224][ T5229] m920x_read = error: -19
[  268.266246][ T5229] dvb-usb: error while querying for an remote control event.
[  268.355982][ T5255] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[  268.356141][ T5336] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  268.376103][ T5229] m920x_read = error: -19
[  268.376145][ T5229] dvb-usb: error while querying for an remote control event.
[  268.376259][ T5229] m920x_read = error: -19
[  268.376278][ T5229] dvb-usb: error while querying for an remote control event.
[  268.386168][ T2912] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[  268.486073][ T5229] m920x_read = error: -19
[  268.486110][ T5229] dvb-usb: error while querying for an remote control event.
[  268.486202][ T5229] m920x_read = error: -19
[  268.486222][ T5229] dvb-usb: error while querying for an remote control event.
[  268.502467][ T5255] usb 5-1: device descriptor read/64, error -71
[  268.526070][ T2912] usb 3-1: device descriptor read/64, error -71
[  268.526686][ T5336] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  268.527794][ T5336] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  268.527828][ T5336] usb 1-1: config 0 has no interfaces?
[  268.527867][ T5336] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  268.531212][ T5336] usb 1-1: config 0 descriptor??
[  268.596080][ T5229] m920x_read = error: -19
[  268.596124][ T5229] dvb-usb: error while querying for an remote control event.
[  268.596210][ T5229] m920x_read = error: -19
[  268.596243][ T5229] dvb-usb: error while querying for an remote control event.
[  268.626122][   T11] usb 2-1: new high-speed USB device number 125 using dummy_hcd
[  268.706119][ T5229] m920x_read = error: -19
[  268.706157][ T5229] dvb-usb: error while querying for an remote control event.
[  268.706235][ T5229] m920x_read = error: -19
[  268.706258][ T5229] dvb-usb: error while querying for an remote control event.
[  268.739255][ T5336] usb 1-1: USB disconnect, device number 107
[  268.746466][ T5255] usb 5-1: device descriptor read/64, error -71
[  268.776172][ T2912] usb 3-1: device descriptor read/64, error -71
[  268.806587][   T11] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  268.807648][   T11] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  268.807742][   T11] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  268.811202][   T11] usb 2-1: config 0 descriptor??
[  268.826956][   T11] pwc: Askey VC010 type 2 USB webcam detected.
[  268.827395][ T5229] m920x_read = error: -19
[  268.827447][ T5229] dvb-usb: error while querying for an remote control event.
[  268.827553][ T5229] m920x_read = error: -19
[  268.827573][ T5229] dvb-usb: error while querying for an remote control event.
[  268.871452][ T5255] usb usb5-port1: attempt power cycle
[  268.896427][ T2912] usb usb3-port1: attempt power cycle
[  268.936099][ T5229] m920x_read = error: -19
[  268.936182][ T5229] dvb-usb: error while querying for an remote control event.
[  268.936270][ T5229] m920x_read = error: -19
[  268.936316][ T5229] dvb-usb: error while querying for an remote control event.
[  269.020977][ T6280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  269.021863][ T6280] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  269.046399][    T9] m920x_read = error: -19
[  269.046439][    T9] dvb-usb: error while querying for an remote control event.
[  269.046549][    T9] m920x_read = error: -19
[  269.046571][    T9] dvb-usb: error while querying for an remote control event.
[  269.156077][    T9] m920x_read = error: -19
[  269.156143][    T9] dvb-usb: error while querying for an remote control event.
[  269.156270][    T9] m920x_read = error: -19
[  269.156293][    T9] dvb-usb: error while querying for an remote control event.
[  269.186043][ T5229] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  269.225260][   T11] pwc: recv_control_msg error -32 req 02 val 2b00
[  269.226549][   T11] pwc: recv_control_msg error -32 req 02 val 2700
[  269.227417][   T11] pwc: recv_control_msg error -32 req 02 val 2c00
[  269.228060][   T11] pwc: recv_control_msg error -32 req 04 val 1000
[  269.236390][ T2912] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[  269.245337][ T5255] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[  269.258504][ T2912] usb 3-1: device descriptor read/8, error -71
[  269.266165][    T9] m920x_read = error: -19
[  269.266204][    T9] dvb-usb: error while querying for an remote control event.
[  269.266306][    T9] m920x_read = error: -19
[  269.266328][    T9] dvb-usb: error while querying for an remote control event.
[  269.287725][ T5255] usb 5-1: device descriptor read/8, error -71
[  269.346556][ T5229] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[  269.347747][ T5229] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  269.347784][ T5229] usb 1-1: config 0 has no interfaces?
[  269.347822][ T5229] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  269.353394][ T5229] usb 1-1: config 0 descriptor??
[  269.376102][ T5229] m920x_read = error: -19
[  269.376168][ T5229] dvb-usb: error while querying for an remote control event.
[  269.376247][ T5229] m920x_read = error: -19
[  269.376267][ T5229] dvb-usb: error while querying for an remote control event.
[  269.388371][ T2912] usb 3-1: device descriptor read/8, error -71
[  269.417325][ T5255] usb 5-1: device descriptor read/8, error -71
[  269.429477][   T11] pwc: recv_control_msg error -71 req 04 val 1400
[  269.436564][   T11] pwc: recv_control_msg error -71 req 02 val 2000
[  269.443392][   T11] pwc: recv_control_msg error -71 req 02 val 2100
[  269.450410][   T11] pwc: recv_control_msg error -71 req 04 val 1500
[  269.450883][   T11] pwc: recv_control_msg error -71 req 02 val 2500
[  269.451320][   T11] pwc: recv_control_msg error -71 req 02 val 2400
[  269.451732][   T11] pwc: recv_control_msg error -71 req 02 val 2600
[  269.452152][   T11] pwc: recv_control_msg error -71 req 02 val 2900
[  269.452570][   T11] pwc: recv_control_msg error -71 req 02 val 2800
[  269.453163][   T11] pwc: recv_control_msg error -71 req 04 val 1100
[  269.453577][   T11] pwc: recv_control_msg error -71 req 04 val 1200
[  269.461100][   T11] pwc: Registered as video0.
[  269.465718][   T11] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input34
[  269.480057][   T11] usb 2-1: USB disconnect, device number 125
[  269.486322][ T5229] m920x_read = error: -19
[  269.486349][ T5229] dvb-usb: error while querying for an remote control event.
[  269.486419][ T5229] m920x_read = error: -19
[  269.486438][ T5229] dvb-usb: error while querying for an remote control event.
[  269.606351][ T5229] m920x_read = error: -19
[  269.608910][ T5229] dvb-usb: error while querying for an remote control event.
[  269.608995][ T5229] m920x_read = error: -19
[  269.609016][ T5229] dvb-usb: error while querying for an remote control event.
[  269.646193][ T2912] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[  269.667618][ T2912] usb 3-1: device descriptor read/8, error -71
[  269.676198][ T5255] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[  269.686160][   T31] INFO: task kworker/1:2:353 blocked for more than 143 seconds.
[  269.686194][   T31]       Not tainted syzkaller #0
[  269.686223][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  269.686234][   T31] task:kworker/1:2     stat
** replaying previous printk message **
[  269.686234][   T31] task:kworker/1:2     state:D stack:21656 pid:353   tgid:353   ppid:2      task_flags:0x4208060 flags:0x00080000
[  269.686341][   T31] Workqueue: events_freezable mmc_rescan
[  269.686403][   T31] Call Trace:
[  269.686412][   T31]  <TASK>
[  269.686429][   T31]  __schedule+0x1325/0x47e0
[  269.686485][   T31]  ? __pfx___schedule+0x10/0x10
[  269.686522][   T31]  ? find_held_lock+0x2b/0x80
[  269.686557][   T31]  ? schedule+0x225/0x2c0
[  269.686601][   T31]  schedule+0xdd/0x2c0
[  269.686640][   T31]  schedule_timeout+0x1b2/0x280
[  269.686675][   T31]  ? __pfx_schedule_timeout+0x10/0x10
[  269.686731][   T31]  __wait_for_common+0x2e7/0x4c0
[  269.686757][   T31]  ? __pfx_schedule_timeout+0x10/0x10
[  269.686798][   T31]  ? __pfx___wait_for_common+0x10/0x10
[  269.686828][   T31]  ? led_trigger_write+0x2f0/0x300
[  269.686865][   T31]  mmc_wait_for_req_done+0xcd/0x3d0
[  269.686904][   T31]  mmc_wait_for_req+0x207/0x2c0
[  269.686935][   T31]  mmc_wait_for_cmd+0x154/0x200
[  269.686964][   T31]  ? __pfx_mmc_wait_for_cmd+0x10/0x10
[  269.687011][   T31]  ? __pfx_mmc_wait_done+0x10/0x10
[  269.687059][   T31]  ? rpm_resume+0x7eb/0x1320
[  269.687095][   T31]  mmc_io_rw_direct_host+0x126/0x330
[  269.687128][   T31]  ? __pfx_mmc_io_rw_direct_host+0x10/0x10
[  269.687168][   T31]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  269.687205][   T31]  ? __pm_runtime_resume+0xc3/0x170
[  269.687232][   T31]  ? __mmc_claim_host+0x2e2/0x5f0
[  269.687283][   T31]  sdio_reset+0x92/0x240
[  269.687309][   T31]  ? __pfx_sdio_reset+0x10/0x10
[  269.687336][   T31]  ? mmc_sw_reset+0x70/0xd0
[  269.687391][   T31]  ? __pfx_default_wake_function+0x10/0x10
[  269.687423][   T31]  ? mmc_attach_sd_uhs2+0x2d0/0x590
[  269.687469][   T31]  mmc_rescan+0xba9/0x11c0
[  269.687513][   T31]  process_one_work+0xac7/0x1b10
[  269.690495][   T31]  ? __pfx_process_one_work+0x10/0x10
[  269.690547][   T31]  ? lock_acquire+0x1d1/0x380
[  269.690583][   T31]  ? __pfx_mmc_rescan+0x10/0x10
[  269.690618][   T31]  worker_thread+0x5ef/0xe50
[  269.690667][   T31]  ? __pfx_worker_thread+0x10/0x10
[  269.690707][   T31]  ? kthread+0x13a/0x450
[  269.690741][   T31]  ? __pfx_worker_thread+0x10/0x10
[  269.690778][   T31]  kthread+0x373/0x450
[  269.690813][   T31]  ? __pfx_kthread+0x10/0x10
[  269.690851][   T31]  ret_from_fork+0x69f/0xc90
[  269.690882][   T31]  ? __pfx_ret_from_fork+0x10/0x10
[  269.690913][   T31]  ? __switch_to+0x7f6/0x10e0
[  269.690948][   T31]  ? __switch_to_asm+0x39/0x70
[  269.690979][   T31]  ? __pfx_kthread+0x10/0x10
[  269.691019][   T31]  ret_from_fork_asm+0x1a/0x30
[  269.691082][   T31]  </TASK>
[  269.691123][   T31] INFO: task kworker/0:6:5309 blocked for more than 143 seconds.
[  269.691144][   T31]       Not tainted syzkaller #0
[  269.691159][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  269.691170][   T31] task:kworker/0:6     state:D stack:26856 pid:5309  tgid:5309  ppid:2      task_flags:0x4288060 flags:0x00080000
[  269.691269][   T31] Workqueue: usb_hub_wq hub_event
[  269.691307][   T31] Call Trace:
[  269.691317][   T31]  <TASK>
[  269.691332][   T31]  __schedule+0x1325/0x47e0
[  269.691384][   T31]  ? __pfx___schedule+0x10/0x10
[  269.691421][   T31]  ? find_held_lock+0x2b/0x80
[  269.691471][   T31]  ? schedule+0x225/0x2c0
[  269.691514][   T31]  schedule+0xdd/0x2c0
[  269.691553][   T31]  schedule_timeout+0x1b2/0x280
[  269.691588][   T31]  ? __pfx_schedule_timeout+0x10/0x10
[  269.691636][   T31]  ? mark_held_locks+0x40/0x70
[  269.691667][   T31]  __wait_for_common+0x2e7/0x4c0
[  269.691693][   T31]  ? __pfx_schedule_timeout+0x10/0x10
[  269.691735][   T31]  ? __pfx___wait_for_common+0x10/0x10
[  269.691764][   T31]  ? find_held_lock+0x2b/0x80
[  269.691796][   T31]  ? __flush_work+0x928/0xcb0
[  269.691820][   T31]  ? __flush_work+0x928/0xcb0
[  269.691848][   T31]  ? __flush_work+0x4ca/0xcb0
[  269.695047][   T31]  __flush_work+0x7c7/0xcb0
[  269.695085][   T31]  ? __timer_delete+0x11/0x1b0
[  269.695126][   T31]  ? __pfx___flush_work+0x10/0x10
[  269.695153][   T31]  ? __pfx_wq_barrier_func+0x10/0x10
[  269.695200][   T31]  ? __pfx___might_resched+0x10/0x10
[  269.695238][   T31]  ? _raw_spin_unlock_irq+0x2e/0x50
[  269.695276][   T31]  ? usb_hcd_flush_endpoint+0x359/0x400
[  269.695314][   T31]  cancel_delayed_work_sync+0xd1/0xf0
[  269.695347][   T31]  mmc_stop_host+0xe9/0x400
[  269.695390][   T31]  mmc_remove_host+0x15/0x60
[  269.695424][   T31]  vub300_disconnect+0x12d/0x170
[  269.695457][   T31]  usb_unbind_interface+0x1dd/0x9e0
[  269.695507][   T31]  ? __pfx_usb_unbind_interface+0x10/0x10
[  269.695550][   T31]  device_remove+0x12a/0x180
[  269.695590][   T31]  device_release_driver_internal+0x44e/0x620
[  269.695627][   T31]  bus_remove_device+0x2bc/0x560
[  269.695679][   T31]  ? __pfx_bus_remove_device+0x10/0x10
[  269.695716][   T31]  ? __pfx_device_remove_attrs+0x10/0x10
[  269.695764][   T31]  device_del+0x376/0x9b0
[  269.695805][   T31]  ? __pfx_device_del+0x10/0x10
[  269.695876][   T31]  ? kobject_put+0xb9/0x640
[  269.695924][   T31]  usb_disable_device+0x367/0x810
[  269.695971][   T31]  usb_disconnect+0x2e2/0x9a0
[  269.696016][   T31]  hub_event+0x1d46/0x4510
[  269.696076][   T31]  ? __lock_acquire+0x4c5/0x1ec0
[  269.696108][   T31]  ? __pfx_hub_event+0x10/0x10
[  269.696144][   T31]  ? down_read_non_owner+0x280/0x510
[  269.696181][   T31]  ? lock_acquire+0x1d1/0x380
[  269.696206][   T31]  ? process_one_work+0xa2c/0x1b10
[  269.696247][   T31]  ? process_one_work+0x906/0x1b10
[  269.696285][   T31]  ? process_one_work+0x906/0x1b10
[  269.696329][   T31]  process_one_work+0xac7/0x1b10
[  269.696389][   T31]  ? __pfx_process_one_work+0x10/0x10
[  269.698579][   T31]  ? lock_acquire+0x1d1/0x380
[  269.698624][   T31]  ? __pfx_hub_event+0x10/0x10
[  269.698667][   T31]  worker_thread+0x5ef/0xe50
[  269.698717][   T31]  ? __pfx_worker_thread+0x10/0x10
[  269.698758][   T31]  ? kthread+0x13a/0x450
[  269.698792][   T31]  ? __pfx_worker_thread+0x10/0x10
[  269.698829][   T31]  kthread+0x373/0x450
[  269.698865][   T31]  ? __pfx_kthread+0x10/0x10
[  269.698903][   T31]  ret_from_fork+0x69f/0xc90
[  269.698933][   T31]  ? __pfx_ret_from_fork+0x10/0x10
[  269.698963][   T31]  ? __switch_to+0x7f6/0x10e0
[  269.698993][   T31]  ? __switch_to_asm+0x39/0x70
[  269.699019][   T31]  ? __pfx_kthread+0x10/0x10
[  269.699051][   T31]  ret_from_fork_asm+0x1a/0x30
[  269.699104][   T31]  </TASK>
[  269.699143][   T31] 
[  269.699143][   T31] Showing all locks held in the system:
[  269.699162][   T31] locks held by pr/ttyS0/15: 2, last CPU#1:
[  269.699183][   T31]  #0: ffffffff898d0c78 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x49/0x60
[  269.699253][   T31]  #1: ffffffff944867f8 (&port_lock_key){-.-.}-{3:3}, at: univ8250_console_device_lock+0x64/0xc0
[  269.699331][   T31] locks held by khungtaskd/31: 1, last CPU#0:
[  269.699351][   T31]  #0: ffffffff898e49a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184
[  269.699426][   T31] locks held by kworker/1:2/353: 2, on CPU#1:
[  269.699445][   T31]  #0: ffff88810006a140 ((wq_completion)events_freezable){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10
[  269.699521][   T31]  #1: ffffc90001a67d18 ((work_completion)(&(&host->detect)->work)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10
[  269.699600][   T31] locks held by kworker/0:2/2912: 5, on CPU#0:
[  269.699619][   T31]  #0: ffff888105e82540 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10
[  269.699693][   T31]  #1: ffffc90001697d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10
[  269.699767][   T31]  #2: ffff88810a7871d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510
[  269.699837][   T31]  #3: ffff88810a784560 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2c08/0x4510
[  269.699906][   T31]  #4: ffff88810a749960 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2c31/0x4510
[  269.702427][   T31] locks held by getty/2924: 2, on CPU#1:
[  269.702452][   T31]  #0: ffff888114e1b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[  269.702535][   T31]  #1: ffffc900000452e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14e0
[  269.702608][   T31] locks held by kworker/1:4/5255: 5, last CPU#1:
[  269.702627][   T31]  #0: ffff888105e82540 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10
[  269.702704][   T31]  #1: ffffc900021efd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10
[  269.703609][   T31]  #2: ffff88810ab071d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510
[  269.703681][   T31]  #3: ffff88810ab04560 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2c08/0x4510
[  269.703751][   T31]  #4: ffff88810ab21760 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2c31/0x4510
[  269.706657][   T31] locks held by kworker/0:6/5309: 5, on CPU#0:
[  269.706683][   T31]  #0: ffff888105e82540 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10
[  269.706765][   T31]  #1: ffffc9000243fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10
[  269.706866][   T31]  #2: ffff88810a7cf1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510
[  269.706936][   T31]  #3: ffff88813bf5d1d8 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x9a0
[  269.707006][   T31]  #4: ffff88813c1391a0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620
[  269.707100][   T31] 
[  269.707108][   T31] =============================================
[  269.707108][   T31] 
[  269.707147][   T31] NMI backtrace for cpu 0
[  269.707184][   T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(lazy) 
[  269.707216][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  269.707234][   T31] Call Trace:
[  269.707244][   T31]  <TASK>
[  269.707254][   T31]  dump_stack_lvl+0x100/0x190
[  269.707297][   T31]  nmi_cpu_backtrace.cold+0x12d/0x151
[  269.707340][   T31]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  269.707376][   T31]  nmi_trigger_cpumask_backtrace+0x21f/0x2a0
[  269.707431][   T31]  sys_info+0x141/0x190
[  269.707466][   T31]  watchdog+0xcb1/0x1030
[  269.707511][   T31]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  269.707548][   T31]  ? __pfx_watchdog+0x10/0x10
[  269.707586][   T31]  ? __kthread_parkme+0x18f/0x230
[  269.707621][   T31]  ? kthread+0x13a/0x450
[  269.707653][   T31]  ? __pfx_watchdog+0x10/0x10
[  269.707687][   T31]  kthread+0x373/0x450
[  269.707721][   T31]  ? __pfx_kthread+0x10/0x10
[  269.707758][   T31]  ret_from_fork+0x69f/0xc90
[  269.707786][   T31]  ? __pfx_ret_from_fork+0x10/0x10
[  269.707810][   T31]  ? __switch_to+0x7f6/0x10e0
[  269.707837][   T31]  ? __switch_to_asm+0x39/0x70
[  269.707863][   T31]  ? __pfx_kthread+0x10/0x10
[  269.707896][   T31]  ret_from_fork_asm+0x1a/0x30
[  269.707938][   T31]  </TASK>
[  269.707948][   T31] Sending NMI from CPU 0 to CPUs 1:
[  269.707994][    C1] NMI backtrace for cpu 1
[  269.708010][    C1] CPU: 1 UID: 0 PID: 2982 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(lazy) 
[  269.708039][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  269.708056][    C1] RIP: 0033:0x7fb38f5abfc0
[  269.708082][    C1] Code: 10 27 00 00 e8 d1 2c 13 00 ba 01 00 00 40 48 89 ee bf ff ff ff ff e8 9f 05 13 00 39 c3 0f 84 af 04 00 00 4c 8b 25 e0 96 ee 00 <48> 8b 05 e1 96 ee 00 4c 89 fe bf 01 00 00 00 4d 89 e5 48 89 44 24
[  269.708106][    C1] RSP: 002b:00007ffdc63a63d0 EFLAGS: 00000202
[  269.708126][    C1] RAX: 0000000000000000 RBX: 000000000000007f RCX: 00007fb38f6decb3
[  269.708143][    C1] RDX: 0000000000000000 RSI: 00007ffdc63a640c RDI: ffffffffffffffff
[  269.708160][    C1] RBP: 00007ffdc63a640c R08: 0000000000000000 R09: 0000000000000000
[  269.708176][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388
[  269.708192][    C1] R13: 00000000000927c0 R14: 00000000000417a5 R15: 00007ffdc63a6460
[  269.708209][    C1] FS:  000055556a09f500 GS:  0000000000000000
[  269.712459][   T31] Kernel panic - not syncing: hung_task: blocked tasks
[  270.835473][   T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(lazy) 
[  270.844602][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  270.854704][   T31] Call Trace:
[  270.858026][   T31]  <TASK>
[  270.860962][   T31]  dump_stack_lvl+0x100/0x190
[  270.865684][   T31]  vpanic+0x553/0x970
[  270.869676][   T31]  ? __pfx_vpanic+0x10/0x10
[  270.874212][   T31]  panic+0xd1/0xe0
[  270.877984][   T31]  ? __pfx_panic+0x10/0x10
[  270.882413][   T31]  ? nmi_trigger_cpumask_backtrace+0x263/0x2a0
[  270.888584][   T31]  ? nmi_trigger_cpumask_backtrace+0x26d/0x2a0
[  270.894758][   T31]  ? watchdog.cold+0x1ec/0x234
[  270.899558][   T31]  watchdog.cold+0x1fd/0x234
[  270.904197][   T31]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  270.910019][   T31]  ? __pfx_watchdog+0x10/0x10
[  270.914709][   T31]  ? __kthread_parkme+0x18f/0x230
[  270.919738][   T31]  ? kthread+0x13a/0x450
[  270.924004][   T31]  ? __pfx_watchdog+0x10/0x10
[  270.928685][   T31]  kthread+0x373/0x450
[  270.932781][   T31]  ? __pfx_kthread+0x10/0x10
[  270.937381][   T31]  ret_from_fork+0x69f/0xc90
[  270.941973][   T31]  ? __pfx_ret_from_fork+0x10/0x10
[  270.947097][   T31]  ? __switch_to+0x7f6/0x10e0
[  270.951822][   T31]  ? __switch_to_asm+0x39/0x70
[  270.956590][   T31]  ? __pfx_kthread+0x10/0x10
[  270.961196][   T31]  ret_from_fork_asm+0x1a/0x30
[  270.965986][   T31]  </TASK>
[  270.969406][   T31] Kernel Offset: disabled
[  270.973728][   T31] Rebooting in 86400 seconds..