Extracting prog: 2h14m4.975708793s
Minimizing prog: 19m6.41692875s
Simplifying prog options: 18m0.402712208s
Extracting C: 5m15.559829866s
Simplifying C: 0s


extracting reproducer from 35 programs
testing a last program of every proc
single: executing 10 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac3
detailed listing:
executing program 0:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac3
detailed listing:
executing program 0:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)

program did not crash
single: failed to extract reproducer
bisect: bisecting 35 programs with base timeout 6m0s
testing program (duration=6m8s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201500285d5c2086004040031960154030109021b000100031003090458080119662194090586d7"], &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x80a}}, {0x2, 0x0}]})
executing program 3:
syz_usb_connect(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0x61, 0x71, 0xb6, 0x10, 0x424, 0xcf30, 0x3527, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x8, 0x0, 0xf, "", [{{0x9, 0x4, 0xf6, 0xff, 0x2, 0x52, 0xe1, 0xef, 0xb, [], [{{0x9, 0x5, 0xb, 0x10, 0x3ff, 0xc, 0x7}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0xb, 0x7, 0x8}}]}}]}}]}}, 0x0)
executing program 1:
syz_usb_connect(0x3, 0x24, &(0x7f0000001e80)={{0x12, 0x1, 0x110, 0x11, 0xb5, 0xe0, 0x10, 0xb05, 0x18f1, 0xb138, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0x94, 0x95, 0x0, 0xff, 0xff, 0xff, 0x45}}]}}]}}, 0x0)
executing program 4:
syz_usb_connect(0x5, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="12011000a069b410ac05050890b4010203010902120001064a50000904000100ff0101"], 0x0)
executing program 2:
syz_usb_connect(0x0, 0x63, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404c17aa5500010102030109025100010100c032090400000208065000070501020002000705820200020009040001040806620007050102000200032401"], 0x0)
executing program 0:
syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000dae11c105e0484028fa4010203010902240001000000000904000002437d670009051157"], 0x0)
executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904"], 0x0)
executing program 1:
syz_usb_connect(0x0, 0x63, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404c17aa5500010102030109025100010100c0320904000002080650000705010200020007058202000200090400010408066200070501020002000324010705020200020003240207050302000200032403070584020002000324"], 0x0)
executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007baaaa40b10e6866b857010203210902120001000000000904"], 0x0)
executing program 2:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102f9bb05102c1051627c6201021b070902120001020940060904"], &(0x7f00000007c0)={0x41, 0x0, 0x0, 0x0})
executing program 0:
syz_usb_connect$uac2(0x5, 0x7b, &(0x7f0000000080)=ANY=[@ANYBLOB="1201500200000040532b24004000010203010902690003012b4006080b0201010320080904000000010120000924010080090900090904010000010220000904010101010220000905010910003200090825010230000100090402000001022000090402010101022000090582", @ANYBLOB="ad"], &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x250, 0x56, 0x62, 0x69, 0x8, 0x5f9, 0xffff, 0xe6f3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xc, 0xd, 0x20, 0xb, "", [{{0x9, 0x4, 0x68, 0x9, 0x1, 0x31, 0x94, 0xdc, 0x5, [], [{{0x9, 0x5, 0x1f, 0x2, 0x20, 0xf, 0x3, 0x2}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x3, 0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000e95b1710720500cbc9bb000203010902340001fb0000000904ca010338e880060905012a0000060206090500000002f803070905061000041c0d090705c17a78"], 0x0)
executing program 4:
syz_usb_connect$uac3(0x3, 0x8b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000300000010532b2400400001020301090279000301023006080b0000010130090904000000010130000a2401ff1500000000000b240d40070500000000100904010000010230000904010101010230000905010910004068060a25250900000002020009040200000102300009040201010102300009056d7966b90722"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100002d3d6a08c6050592ac29000000010902240003000000000904030000ff4f9b000904b000003a3846000904"], 0x0)
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x250, 0x55, 0xe2, 0xa6, 0x8, 0x20b7, 0x1540, 0x2cc2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xc, 0xd, 0x20, 0xb, "", [{{0x9, 0x4, 0x26, 0x9, 0x1, 0xff, 0x0, 0x0, 0x5, [], [{{0x9, 0x5, 0x1f, 0x2, 0x10, 0xf, 0x3, 0x2}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect$uac2(0x0, 0x9b, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x582, 0x156, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x3, 0x1, 0x0, 0x50, 0x0, {0x8, 0xb, 0x0, 0x2, 0x1, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x0, 0xa, 0x19, 0x2}, [@input_terminal={0x10, 0x24, 0x2, 0x6, 0x206, 0x1, 0x9, 0x97, 0x8, 0x1, 0x1, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x7, 0x23, 0x2, 0x5, 0xc, 0x78, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x9, 0x9, {0x8, 0x25, 0x1, 0x0, 0x0, 0xff, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x2, 0x4, {0x8, 0x25, 0x1, 0x82, 0x3, 0x6, 0xd}}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0})
executing program 0:
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x5a1, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x3, 0x1f}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)
executing program 2:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc9, 0x79, 0xa9, 0x8, 0x10d6, 0x2200, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x4, 0x80, 0xf, "", [{{0x9, 0x4, 0x3b, 0x80, 0x0, 0xa6, 0x14, 0xa4, 0x80}}]}}]}}, 0x0)
executing program 0:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)
executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)
executing program 1:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)
executing program 4:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)
executing program 2:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})
executing program 32:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)
executing program 33:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)
executing program 34:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)
executing program 35:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})
executing program 36:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)

program crashed: INFO: rcu detected stall in corrupted
bisect: bisecting 35 programs
bisect: split chunks (needed=false): <35>
bisect: split chunk #0 of len 35 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=6m5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
detailed listing:
executing program 1:
syz_usb_connect(0x3, 0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000e95b1710720500cbc9bb000203010902340001fb0000000904ca010338e880060905012a0000060206090500000002f803070905061000041c0d090705c17a78"], 0x0)
executing program 4:
syz_usb_connect$uac3(0x3, 0x8b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000300000010532b2400400001020301090279000301023006080b0000010130090904000000010130000a2401ff1500000000000b240d40070500000000100904010000010230000904010101010230000905010910004068060a25250900000002020009040200000102300009040201010102300009056d7966b90722"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100002d3d6a08c6050592ac29000000010902240003000000000904030000ff4f9b000904b000003a3846000904"], 0x0)
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x250, 0x55, 0xe2, 0xa6, 0x8, 0x20b7, 0x1540, 0x2cc2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xc, 0xd, 0x20, 0xb, "", [{{0x9, 0x4, 0x26, 0x9, 0x1, 0xff, 0x0, 0x0, 0x5, [], [{{0x9, 0x5, 0x1f, 0x2, 0x10, 0xf, 0x3, 0x2}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect$uac2(0x0, 0x9b, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x582, 0x156, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x3, 0x1, 0x0, 0x50, 0x0, {0x8, 0xb, 0x0, 0x2, 0x1, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x0, 0xa, 0x19, 0x2}, [@input_terminal={0x10, 0x24, 0x2, 0x6, 0x206, 0x1, 0x9, 0x97, 0x8, 0x1, 0x1, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x7, 0x23, 0x2, 0x5, 0xc, 0x78, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x9, 0x9, {0x8, 0x25, 0x1, 0x0, 0x0, 0xff, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x2, 0x4, {0x8, 0x25, 0x1, 0x82, 0x3, 0x6, 0xd}}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0})
executing program 0:
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x5a1, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x3, 0x1f}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)
executing program 2:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc9, 0x79, 0xa9, 0x8, 0x10d6, 0x2200, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x4, 0x80, 0xf, "", [{{0x9, 0x4, 0x3b, 0x80, 0x0, 0xa6, 0x14, 0xa4, 0x80}}]}}]}}, 0x0)
executing program 0:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)
executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)
executing program 1:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)
executing program 4:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)
executing program 2:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})
executing program 32:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)
executing program 33:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)
executing program 34:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)
executing program 35:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})
executing program 36:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)

program crashed: INFO: rcu detected stall in corrupted
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
detailed listing:
executing program 2:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc9, 0x79, 0xa9, 0x8, 0x10d6, 0x2200, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x4, 0x80, 0xf, "", [{{0x9, 0x4, 0x3b, 0x80, 0x0, 0xa6, 0x14, 0xa4, 0x80}}]}}]}}, 0x0)
executing program 0:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)
executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)
executing program 1:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)
executing program 4:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)
executing program 2:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})
executing program 32:
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x1d, 0xa2, 0x77, 0x40, 0x112a, 0x1, 0xcc2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x15, 0x50, 0xf5, "", [{{0x9, 0x4, 0x24, 0x81, 0x2, 0x92, 0x84, 0x73, 0x9f, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0xb, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x7, 0x7, 0x1}}]}}]}}]}}, 0x0)
executing program 33:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc3, 0x98, 0xcf, 0x40, 0x2040, 0x6502, 0x17aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xc1, 0xd, 0x1, 0x6f, 0xd4, 0x3c, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x200, 0x4, 0x6, 0x3f}}]}}]}}]}}, 0x0)
executing program 34:
syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ee3b25205a06090065600102030109021b0001040840000904080101b9d7420209058a02"], 0x0)
executing program 35:
syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})
executing program 36:
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000225708140d8131000728f010203010902120001000110040904"], 0x0)

program did not crash
bisect: testing without sub-chunk 3/3
testing program (duration=6m3s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
detailed listing:
executing program 1:
syz_usb_connect(0x3, 0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000e95b1710720500cbc9bb000203010902340001fb0000000904ca010338e880060905012a0000060206090500000002f803070905061000041c0d090705c17a78"], 0x0)
executing program 4:
syz_usb_connect$uac3(0x3, 0x8b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000300000010532b2400400001020301090279000301023006080b0000010130090904000000010130000a2401ff1500000000000b240d40070500000000100904010000010230000904010101010230000905010910004068060a25250900000002020009040200000102300009040201010102300009056d7966b90722"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100002d3d6a08c6050592ac29000000010902240003000000000904030000ff4f9b000904b000003a3846000904"], 0x0)
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x250, 0x55, 0xe2, 0xa6, 0x8, 0x20b7, 0x1540, 0x2cc2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xc, 0xd, 0x20, 0xb, "", [{{0x9, 0x4, 0x26, 0x9, 0x1, 0xff, 0x0, 0x0, 0x5, [], [{{0x9, 0x5, 0x1f, 0x2, 0x10, 0xf, 0x3, 0x2}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect$uac2(0x0, 0x9b, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x582, 0x156, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x3, 0x1, 0x0, 0x50, 0x0, {0x8, 0xb, 0x0, 0x2, 0x1, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x0, 0xa, 0x19, 0x2}, [@input_terminal={0x10, 0x24, 0x2, 0x6, 0x206, 0x1, 0x9, 0x97, 0x8, 0x1, 0x1, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x7, 0x23, 0x2, 0x5, 0xc, 0x78, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x9, 0x9, {0x8, 0x25, 0x1, 0x0, 0x0, 0xff, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x2, 0x4, {0x8, 0x25, 0x1, 0x82, 0x3, 0x6, 0xd}}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0})
executing program 0:
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x5a1, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x3, 0x1f}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in kernfs_root
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <12>
bisect: split chunk #0 of len 12 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1]
detailed listing:
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x250, 0x55, 0xe2, 0xa6, 0x8, 0x20b7, 0x1540, 0x2cc2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xc, 0xd, 0x20, 0xb, "", [{{0x9, 0x4, 0x26, 0x9, 0x1, 0xff, 0x0, 0x0, 0x5, [], [{{0x9, 0x5, 0x1f, 0x2, 0x10, 0xf, 0x3, 0x2}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect$uac2(0x0, 0x9b, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x582, 0x156, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x3, 0x1, 0x0, 0x50, 0x0, {0x8, 0xb, 0x0, 0x2, 0x1, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x0, 0xa, 0x19, 0x2}, [@input_terminal={0x10, 0x24, 0x2, 0x6, 0x206, 0x1, 0x9, 0x97, 0x8, 0x1, 0x1, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x7, 0x23, 0x2, 0x5, 0xc, 0x78, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x9, 0x9, {0x8, 0x25, 0x1, 0x0, 0x0, 0xff, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x2, 0x4, {0x8, 0x25, 0x1, 0x82, 0x3, 0x6, 0xd}}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0})
executing program 0:
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x5a1, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x3, 0x1f}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1]
detailed listing:
executing program 1:
syz_usb_connect(0x3, 0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000e95b1710720500cbc9bb000203010902340001fb0000000904ca010338e880060905012a0000060206090500000002f803070905061000041c0d090705c17a78"], 0x0)
executing program 4:
syz_usb_connect$uac3(0x3, 0x8b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000300000010532b2400400001020301090279000301023006080b0000010130090904000000010130000a2401ff1500000000000b240d40070500000000100904010000010230000904010101010230000905010910004068060a25250900000002020009040200000102300009040201010102300009056d7966b90722"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100002d3d6a08c6050592ac29000000010902240003000000000904030000ff4f9b000904b000003a3846000904"], 0x0)
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})

program did not crash
bisect: split chunks (needed=true): <6>, <6>
bisect: split chunk #0 of len 6 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1, 1, 1, 1]
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x250, 0x55, 0xe2, 0xa6, 0x8, 0x20b7, 0x1540, 0x2cc2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xc, 0xd, 0x20, 0xb, "", [{{0x9, 0x4, 0x26, 0x9, 0x1, 0xff, 0x0, 0x0, 0x5, [], [{{0x9, 0x5, 0x1f, 0x2, 0x10, 0xf, 0x3, 0x2}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})
executing program 2:
syz_usb_connect$uac2(0x0, 0x9b, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x582, 0x156, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x3, 0x1, 0x0, 0x50, 0x0, {0x8, 0xb, 0x0, 0x2, 0x1, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x0, 0xa, 0x19, 0x2}, [@input_terminal={0x10, 0x24, 0x2, 0x6, 0x206, 0x1, 0x9, 0x97, 0x8, 0x1, 0x1, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x7, 0x23, 0x2, 0x5, 0xc, 0x78, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x9, 0x9, {0x8, 0x25, 0x1, 0x0, 0x0, 0xff, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x2, 0x4, {0x8, 0x25, 0x1, 0x82, 0x3, 0x6, 0xd}}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0})
executing program 0:
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x5a1, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x3, 0x1f}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in hub_event
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #1 of len 6 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1, 1]
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <3>, <3>
bisect: split chunk #0 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1]
detailed listing:
executing program 1:
syz_usb_connect$uac2(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c24030207030004000700810904010000010220000904010101010220000905010b0002"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1, 1, 1]
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac2(0x2, 0x7b, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fa0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x1, 0x40, 0x9, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x1b}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x5, 0x7, 0x9, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0xb, 0x2d, {0x8, 0x25, 0x1, 0x1, 0xc, 0x6, 0x33}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x2, 0x7, {0x8, 0x25, 0x1, 0x83, 0x3, 0x6e}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 1:
syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf1, 0x4, 0x6c, 0x40, 0xeb1a, 0xe300, 0x4b7e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x6, 0x10, 0x6, "", [{{0x9, 0x4, 0x21, 0xe8, 0x2, 0xea, 0x1e, 0x1e, 0x5, [], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x3, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x3ff, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in hub_event
bisect: the chunk can be dropped
bisect: split chunk #1 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1, 1]
detailed listing:
executing program 0:
syz_usb_connect(0x0, 0x68, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0x18, 0x5d, 0x9f, 0x40, 0x404, 0x312, 0x42c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xa0, 0x13, 0x80, 0x5, "", [{{0x9, 0x4, 0xa8, 0x8, 0x6, 0xf0, 0x3b, 0x6f, 0x1, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x3, 0x8, [@generic={0x7, 0x5, "f4ba35c2ba"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x3ff, 0x6, 0x3, 0x4}}, {{0x9, 0x5, 0x0, 0x3, 0x7fe, 0x39, 0x2, 0xc3}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x5, 0x4, 0x73, [@generic={0x7, 0x5, "e97bdd47ce"}]}}, {{0x9, 0x5, 0xc, 0x1e, 0x40, 0x0, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0})
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <2>, <1>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1]
detailed listing:
executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #1 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunks (needed=true): <1>, <1, final>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 2 programs left: 

executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x3, 0x80, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x2, 0x8d, 0x1, "e0fe98"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x4, 0x3, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0xfa32c6afe8134125, 0xc, 0x0, 0x4, {0x7, 0x25, 0x1, 0xc, 0x80, 0x1}}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0})
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)


bisect: trying to concatenate
bisect: concatenate 2 entries
minimizing program #0 before concatenation
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1]
detailed listing:
executing program 0:
executing program 4:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
minimized 1 calls -> 0 calls
minimizing program #1 before concatenation
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0]
detailed listing:
executing program 3:
executing program 0:

program crashed: lost connection to test machine
ignore low priority crash: lost connection to test machine
minimized 1 calls -> 1 calls
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
bisect: concatenation succeeded
found reproducer with 1 syscalls
minimizing guilty program
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, 0x0, 0x0)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32], 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: INFO: task hung in kernfs_remove_by_name_ns
a never seen crash title: INFO: task hung in kernfs_remove_by_name_ns, ignore
simplifying guilty program options
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
extracting C reproducer
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program did not crash
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying
program crashed: INFO: rcu detected stall in corrupted
validation run: crashed=true
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
validation run: crashed=true
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: rcu detected stall in corrupted
validation run: crashed=true
reproducing took 3h9m21.433320825s
repro crashed as (corrupted=true):
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	0-....: (10496 ticks this GP) idle=915c/1/0x4000000000000000 softirq=29057/29057 fqs=5249
rcu: 	 number:     6837       7654            0
rcu: 	cputime:        0        999        51454   ==> 52480(ms)
rcu: 	(t=10500 jiffies g=28957 q=102010 ncpus=2)
CPU: 0 UID: 0 PID: 5774 Comm: kworker/0:3 Not tainted syzkaller #0 PREEMPT(lazy) 
Workqueue: usb_hub_wq hub_event
RIP: 0010:console_flush_one_record+0xac3/0xe50 kernel/printk/printk.c:3270
Code: 00 e8 b1 84 29 00 9c 5d 81 e5 00 02 00 00 31 ff 48 89 ee e8 2f 3c 21 00 48 85 ed 0f 85 d7 01 00 00 e8 81 41 21 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 38 00 0f 85 64 03 00 00 48 8b 0c 24 48 8b 6b
RSP: 0018:ffffc9000203f370 EFLAGS: 00000293
RAX: ffffffff89ca4018 RBX: ffffffff89ca3fc0 RCX: ffffffff8192c2b1
RDX: ffff888122babc00 RSI: ffffffff8192c2bf RDI: ffff888122babc00
RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004a35
R13: ffffffff89ca4018 R14: ffffc9000203f3f0 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888268636000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f45fafd32d0 CR3: 000000011693c000 CR4: 00000000003506f0
Call Trace:
 vprintk_emit+0x407/0x6b0 kernel/printk/printk.c:2479
 dev_printk_emit+0xd2/0x10d drivers/base/core.c:5007
 __dev_printk+0xcb/0x100 drivers/base/core.c:5019
 hub_port_connect drivers/usb/core/hub.c:5501 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5712 [inline]
 port_event drivers/usb/core/hub.c:5876 [inline]
 hub_event+0x2f27/0x4af0 drivers/usb/core/hub.c:5958
 process_one_work+0xa23/0x1940 kernel/workqueue.c:3322
 process_scheduled_works kernel/workqueue.c:3405 [inline]
 worker_thread+0x5ef/0xe50 kernel/workqueue.c:3486
 kthread+0x370/0x450 kernel/kthread.c:436
 ret_from_fork+0x69a/0xc80 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0
yealink 8-1:36.0: urb_ctl_callback - urb status -71
yealink 8-1:36.0: urb_irq_callback - urb status -71
yealink 8-1:36.0: unexpected response 0

report is corrupted, running repro again
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program did not crash
report is corrupted, running repro again
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
report is corrupted, running repro again
testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

program crashed: INFO: task hung in __input_unregister_device
final repro crashed as (corrupted=false):
INFO: task kworker/1:2:1123 blocked for more than 143 seconds.
      Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:2     state:D
 stack:22584 pid:1123  tgid:1123  ppid:2      task_flags:0x4288060 flags:0x00080000
Workqueue: usb_hub_wq hub_event

Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5510 [inline]
 __schedule+0x1325/0x47d0 kernel/sched/core.c:7234
 __schedule_loop kernel/sched/core.c:7311 [inline]
 schedule+0xdd/0x2c0 kernel/sched/core.c:7326
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7383
 __mutex_lock_common kernel/locking/mutex.c:726 [inline]
 __mutex_lock+0xccc/0x1bd0 kernel/locking/mutex.c:821
 class_mutex_constructor include/linux/mutex.h:253 [inline]
 __input_unregister_device+0x138/0x4d0 drivers/input/input.c:2204