# https://syzkaller.appspot.com/bug?id=b4a70924c22f6b1ce346b4c89b4d134cd6a8cb09
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true}
r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000900000801000080000000000101090244000101000000090400001202060000052406000005240000000d240f01000000000000000000090581030002ee0009090582021000000000090503020002"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
ioctl$EVIOCGLED(0xffffffffffffffff, 0x5452, 0x0)
syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_connect(0x2, 0x0, 0x0, &(0x7f0000000900)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x5a, 0x6, 0x5, 0x60, 0x1}, 0x0, 0x0, 0x8, [{0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x365c}}, {0x91, &(0x7f00000006c0)=@string={0x91, 0x3, "d8d03856eb6d78734f3f3249b31fae29d998968896e05b9907e77a88b895b12e808a3ce5681069c9bfa2cff28f30c819cb8f676315d5b4984a1f4c1fdd9d7948674139cb21fa59cb9c96d453decc674bb0833c6e8e99a34b1243b18bbade616d88208bbb1f816891baeb8f1b034b437324a4fcdce029e12482353ae38357e28dd790eb9fd6e78ff9424361731c6b1c"}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x804}}, {0x0, 0x0}]})
r1 = syz_usb_connect(0x0, 0xb, 0x0, 0x0)
syz_open_dev$evdev(0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, &(0x7f0000000080)={0x40, 0x5, 0x52, {0x52, 0x11, "ee217f7f41f78c13b5cc90191869fb76649b6b7ffbe354306df57a5d91e86a5b0ae6e5c60480d3ed2951873c9138a8404a2f51eed4af17a7a3288a1aa7caa8dbf33a1fb0fba112bf0f16383ac7a985aa"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x6, 0x1, {0x22, 0x9df}}}}, 0x0)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_connect$uac1(0x0, 0x105, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf3, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xb, 0x24, 0x5, 0x0, 0x0, "51c8f546ae6b"}, @processing_unit={0x7}, @output_terminal={0x9}, @input_terminal={0xc}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "b7", "2e8962"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x4, 0x0, 0x0, "f0"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x7}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x7, "abe8fc643fcaa0351c"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "61a3a3eeeb4563ab10"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "a410"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "e5e50b01b9331548"}, @as_header={0x7}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x2}}}}}}}]}}, 0x0)
syz_usb_control_io$cdc_ecm(r0, &(0x7f00000003c0)={0x14, 0x0, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffd02, &(0x7f00000000c0)=ANY=[])