last executing test programs: 20.286939267s ago: executing program 4 (id=1924): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000380)={0x40, 0xc}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB="00df19"], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000940)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f00000001c0)={0x20, 0x6, 0x1, 'p'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16.741945475s ago: executing program 4 (id=1929): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001480)={0x44, &(0x7f0000001180)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000001540)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000380)=ANY=[@ANYBLOB="4031b400000083"], 0x0, 0x0}) 15.425513385s ago: executing program 0 (id=1933): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000380)={0x40, 0xc}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000640)={0x0, 0xe, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB="00df19"], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000940)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000e00)={0x34, &(0x7f0000000840)={0x20, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15.042722012s ago: executing program 3 (id=1934): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) syz_usb_ep_write(r0, 0x81, 0xff08, &(0x7f0000000c40)="2318e78a8110b1c89f478f51e1a8dc6a90c8e40855f1484f523e935f5b4f4a225183bfd4ca317400"/49) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0xa, 0x9b, {0x9b, 0x4, "83677af14ca76138378d7b9ae4dfa5a2f9e452641d00616007496cf34140290baa4a862aab4fc7a21ddeab6ae05bd8044571e487821bb60a8d79ae009ad2f1476427b65f5244f796c1896039e175eb4e148230e53db28b0181850c03c5c7b000dd5f8e532f55c985a81697b85811882302c394aae8a50bd4e5cb1fda15d55500dadbac2d13782eb9f4d66c83c44b3139b574310a7c2de902b8"}}, &(0x7f00000000c0)={0x0, 0x3, 0x44, @string={0x44, 0x3, "51247390437a4e1ef515f8407b0a9656fd3dcdd41c2653652c23ab319f3fc5602eef6a254448e147ca5a098ac0f8209ffeb7b6e0018f065646f8611b2c518e1445a6"}}, &(0x7f0000000180)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x2, [@generic={0xa, 0x10, 0xa, "2e795dd7b9c080"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x94, 0x0, 0x8}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc, 0x18, 0x0, 0x7f, "bacd1d18", "4ca84eb9"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x4, 0x8, 0x5, 0x4, 0x9, 0x8}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x0, 0x31, 0xd4, "782a92818c849ab526eb2aa155cdb59c44a9b82f6e5bb6e6c786c6ab1d259a1e236a77b63a901b5ea3e88c428d6e6c21d069b4e61e97f5a7856c746df05d079faf4f8124299c8a33a7afdc1fab5ba6bc33ddedd12edfb08e3e27957231da970cc6686f6215cb7a82f3a708788800003729dbce165080540cce8e05cb710351d42d2a5e8cdf88203d21923b61b9d60f29935ec4b81b4587a7cfdc0cc8f1b338e90833cd01e51534c26d1ab2c95fcc81b85b00af254b14a2df1a3bea66ec8b746d480245439ddcca01a83317928f2d55157a4919db"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xa1}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x2, 0x20}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xfe}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000500)={0x40, 0xb, 0x2, "9575"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x200}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, "a4a8"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x72}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x58}}) syz_usb_connect(0x2, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x4b, 0x41, 0x46, 0x8, 0x1660, 0x932, 0x80ea, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x3, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5, 0x10, 0xf}}]}}]}}, 0x0) 12.501055172s ago: executing program 1 (id=1937): syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x71, 0xc1, 0xe3, 0x10, 0xdba, 0x3000, 0xebc3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x36, 0xca, 0x50}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x4, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000551b8920b822276080c20102030109024b0001000000000904000000020a0000052406000305241d00000d240f01000200000000000200072414003824d006"], 0x0) 12.172859004s ago: executing program 4 (id=1938): syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xdc, 0x3f, 0x6e, 0x40, 0x813, 0x1, 0x3a08, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x9d, 0x26, 0x9b}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001d9167204f17316a3f2601020301090212000100000000090400"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1223, 0x3f07, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x45}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0xc, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f00000000c0)={0x40, 0xa, 0x45, {0x45, 0x22, "61639c545d2ce9daa7602630c686377369efa824c337939610aab1b0d2363bdd25b77c5bdfd51207b2908fceb485a8995d91250100ff9ebab19ba6613600e553d7b274"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000fe07124081173809499b0102030109022400010000000009040000028b8647000905e8ff000900000009050a"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x800) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x40305829, 0x0) 12.043049447s ago: executing program 2 (id=1939): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000380)={0x40, 0xc}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB="00df19"], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000940)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f00000001c0)={0x20, 0x6, 0x1, 'p'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11.902401431s ago: executing program 3 (id=1940): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f0000000940)=ANY=[@ANYBLOB="400f01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 11.077625492s ago: executing program 1 (id=1941): syz_open_dev$evdev(&(0x7f0000000080), 0xf5000000, 0xcabb7aab17d1f79d) 11.005533409s ago: executing program 0 (id=1942): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x0, 0x16, 0x4, "94c161ee"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000140)={0x0, 0xf, 0x4, "c7a13997"}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000340)={0x20, 0x3, 0x4, "a13b1f21"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000280)={0x0, 0x10, 0x4, "78a5014c"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000180)={0x1c, &(0x7f0000000840)={0x40, 0xe, 0x4, "6c1f5ef8"}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000480)={0x40, 0xc, 0x5, "f805eb9213"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000a00)={0x34, &(0x7f0000000940)={0x0, 0x5, 0x4, 'p|Zi'}, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.928269076s ago: executing program 1 (id=1943): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0xe4, 0xc5, 0xad, 0x10, 0x61d, 0xc020, 0x9c15, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x10, 0x2d, 0xb0}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000100)={0x44, &(0x7f0000000000)={0x0, 0x30, 0xffffffffffffff53, "54426f78d1592902f8ea245b238606174c8d3153ea9966f12c5f36228be8b8d91fa20b52ea9b58892ef6567f196ee522c43bf9f20f31f48f5696b986e175c7999e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x4, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b000111000100090400000195699b0009059f3ad67d22c36c9a549cf0a2922132194725999e824f25e66964bf26cbd058a592cdd9a4bc965e0e4df9e6d44ecd0e9d0d9566143cabd6249c26f37bdc04b04ec09c98eca009217debc4c295c31f1739bde20a5a0cf597f42471ff64453bd79940f577673ab4faca98be2f2ea03bc3954345b1bc3bbb30c284b9ed2fb70e054715d3108d47e680b697c12e236c43e0f1ca27194951", @ANYRES32], 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0xb, 0xf9, 0x8b, 0x40, 0x4f2, 0xaffc, 0x8861, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x3, 0x6}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000440)={0x34, &(0x7f00000009c0)={0x20, 0x31, 0x3, "19e7c2"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000040)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000300)={0x0, 0x16, 0x4, "50b85d09"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000008c0)={0x24, &(0x7f0000000a00)={0x0, 0x1, 0x9e, {0x9e, 0x24, "c5bf08a25262db7eaf1a6d12e680f5d823a800c01d8d0a73cb12353614ad7ca905794abb803b786f102d4a36bcd2ee50ff0386a55db4bc4d7db63122da1b840f0adfa370d492f6906ca919fc4a41f3fca350dbcc75f3fbc6698f96d388485d25a5cfb1fbdab046b50b8a86e7c4a22ad5c0432e623d9f7985e8a9136e53d0ef6a8534006832d356b9315e17c71295e56d6c741f6b4ecdb4911c8d3a9f"}}, &(0x7f0000000680)={0x0, 0x3, 0xf, @string={0xf, 0x3, "0b8891fbcb23e65835623d3a9e"}}, &(0x7f0000000780)={0x0, 0x22, 0x10, {[@local=@item_4={0x3, 0x2, 0x0, "a1a536bd"}, @local=@item_012={0x2, 0x2, 0x1, '\fo'}, @main=@item_4={0x3, 0x0, 0xa, "2217c4a1"}, @global=@item_012={0x0, 0x1, 0x6}, @local=@item_012={0x1, 0x2, 0x9, 'x'}]}}, &(0x7f00000007c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0xb9, 0x1, {0x22, 0x1d8}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000ac0)={0x40, 0xb, 0x3d, "b72a8f57326f23b5cd0f79572c8b8d4ad6478e91a6eb7840007827d9e3ac53db3dea6b6a1601a9768e770c8fbdd6f226e2d099e2c47eaf060fa94b05f7"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x4e}, &(0x7f0000000b80)={0x20, 0x1, 0xa2, "fa7a6b538085d7c67e28b250e2a7a081777cc99964318e14486fe574440a8878fc74b34f5f27768a56c35cef0768c801c0ee9f6b520dd2941ea148101802da0def69b4c77e58fe9b6062f30a790985808b788bb6b9b42d1bebc74b31e5a7207d9bd5446444fa240059b52839c02cc403697c05c51635217573481a4a585b5cb9a169b3afd0d51f36ecdff7665d755dd3fe4b4ea7c7e184137f23cefa449640b25af8"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x5}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000080)={0x14, &(0x7f0000000180)={0x20, 0xd, 0x88, {0x88, 0x22, "6c1a0acf9420f89ade4f668def122743f57e23b2973822cf279c48aff88916c9a7d46a6e21571ddb9d7569d63be96b8aef223795c4fc91edfbe6862f888bbcd969567ba2de4a67d824b89f301b1585b8bd435340d5b5e8c9f0eb61ae75d7ce74b929ef88e5b7654cc02ff907150a30f352de1bf1a9d62bf188e00b0afa6d0722c00af6cc96ca"}}, &(0x7f0000000240)={0x0, 0x3, 0x7c, @string={0x7c, 0x3, "3c20e3196d1973e44c6e846c9685ad1e1e2e24ef3e90b21ae28c9fa6671587f521fbe6483be9850a5ed1a705fe1b7342e3ac11855233e7a69340cb639e1b291e500ab95518b0cf297664ad76e4331931012a42ea166467cb6b67c96c65b68bee9f995d4eb05b3d95bb6fcc79a1d7252eb5cb467d13460647149d"}}}, &(0x7f0000000640)={0x34, &(0x7f0000000300)={0x20, 0x6, 0xda, "e6f3b5a8b042c6dcc48d7d0d9d931bcca6cd541d37918b7336d83222c721240c333e6ddc6d55b3d75c3bae7a083cebb0326e0ff407b5d3936e9eb4c2ad443d525d6fba16ac26a1efcde703cf6c7b4bbce0d3905621699a4fa83381ff7caf652949506081187540fb01b319b783169d3b38c6e058bafc2dde5b69d0d992db8e533e737b8bdea596b3a70b9b3e32c7ef92728241fbdc57d246b7de59c7a4aafe0ac22ba53ceaac82c5c855714244623c72b53be9def0fb1b4564fb4d4cc0b0e220e24cbeded16c5e381b1dca2e904bb8755b5e443987fede06b951"}, &(0x7f0000000440)={0x0, 0xa, 0x1}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000004c0)={0x20, 0x0, 0xf1, {0xef, "8abeb872376155e149a11f633a3e175a14016908fcffe066b6a809708032446c9051b4effc546caa2eae9ac073bb6b1b2337947f09e2664531a8dedb269d1178d5ebcbb6e62194e3d51fc472bdeb3edb00d87ebc7c0b7a8238fd2f9fce5b9cbf4ee2901a5f4822f190b3b18a75077cbdfa2b1362f96e6e770cb3264805e2fea0bc97c92384cf976aa77d5cb6eaaad23c9d84427239d4d1fdc27145b5e3b30de3f48db2fc320af61cbde363035e35e3c22121f6ef0a42d2473729c5cd4234f42cb5283c5dd3ed92a7e30a88aadb7cccdd60a236964057635f1214d079dc274f5e69546e81bbd9ed7816a6eb93252975"}}, &(0x7f00000005c0)={0x20, 0x1, 0x1, 0x3}, &(0x7f0000000600)={0x20, 0x0, 0x1, 0x1}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000940)={0x84, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 9.223591244s ago: executing program 4 (id=1944): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000080)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000001c0)={0x1c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0}) 8.830002083s ago: executing program 3 (id=1945): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r0, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x40, 0x31, 0x8b, {0x8b, 0xa, "dc648d392cde4a96bfe246b8e55c2f2cac4073adbcf6a647bcf89834b688adec18006bb85f3ca0b67c49f200491ff512535535109914b7053ec0a6cac6b8dc9367e9ee4748b0be91315e06300c7d7c272aca89d3a217bfa2a8b81b710d32912716479f567bcbee4b74596da319a2f5cfa742bf66ec281b5b715eae13910fb9e0a798132b9782614480"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x280a}}}, &(0x7f0000000500)={0x34, &(0x7f0000000540)=ANY=[@ANYBLOB="000fbc0000000b7d8f6ccbf6f91173621e5affa0c138e07b576e9ce37b758242783bf7824418504603e1840e059c32f080176bca66e17ae04f6e3b19c8a26dc76be67307f799b19c7b119cf22bd185eb0c9977011045150551e0163c10d7ca255773320bcb02ebcebd29f11046656062126ee4d5fd0e1b10b277f9f637cab782458eac136b9c4569b793ea487e3c1dc5072244c1b1624fffd62762daac686b41fa952298330a04461f2840a5f7870b673be9d79f5ddc0933a823f9af0f682630604b9312aebcfc"], &(0x7f0000000180)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000240)={0xc0, 0xa1, 0x4, 0x81}, &(0x7f0000000280)={0x40, 0xa0, 0x4, 0x7}, &(0x7f00000004c0)={0xc0, 0xa2, 0x2f, "966eec34a15de840cbbb27d845a7dc07312b0d6e6698c64fbf0095e46204997668f374d2d8d71a102828d631a299d8"}}) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340)={0x40, 0xf, 0x1, 'V'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400e0300000051c5"], 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000680)={0x0, 0x12}, 0x0, 0x0, 0x0, 0x0, 0x0}) 8.682119897s ago: executing program 2 (id=1946): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc70, 0xf003, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x0, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x7, "91aac751"}]}}, 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x202, &(0x7f0000000780)=ANY=[@ANYBLOB="1201100152018b401e040740185d000000010902f00101040000030904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000400)={0x0, 0xa4db4c2b5c09f488}, 0x0, 0x0, 0x0, 0x0}) 7.832280351s ago: executing program 1 (id=1947): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f00000005c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0xd, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x8, {{0x5}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0xe563, 0x2, 0x8, 0x3c}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0xf, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x0, 0x7, 0x1}}}}}]}}]}}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xe4, 0x68, 0xce, 0x8, 0x2013, 0x1faa, 0xcaf7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x11, 0x0, 0x0, 0x8b, 0x87, 0x62}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0xd18bfb4495ef1448, 0xe, 0x4, "b3b9d75f"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xb}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xbb}, &(0x7f0000000400)={0x20, 0x81, 0x1, "d1"}, &(0x7f0000000440)={0x20, 0x82, 0x1, "d9"}, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f00000005c0)=ANY=[@ANYBLOB="001625000000bde321"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x6, 0x400100) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x80000001, 0x3, 0x1, 0xfff, 0x0, 0x3}) 7.015436861s ago: executing program 3 (id=1948): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001480)={0x44, &(0x7f0000001180)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000001540)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000380)=ANY=[@ANYBLOB="4031b400000083"], 0x0, 0x0}) 6.9272075s ago: executing program 2 (id=1949): syz_usb_connect(0x0, 0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="120100005520f010402038b142010400000109023800010000000009040000037105590009058206"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_disconnect(r0) (async) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\f\x00\b\x00\x00', @ANYRES64], 0x0, 0x0, 0x0, 0x0}) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x7) 6.805628042s ago: executing program 0 (id=1950): r0 = syz_open_dev$hidraw(&(0x7f0000004240), 0xa, 0x0) read$hidraw(r0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000000)=""/42, 0x2a) 6.708476231s ago: executing program 0 (id=1951): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x90, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5016, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x40, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xa0}}, {{{0x9, 0x5, 0x81, 0x3, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000d2"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_usb_ep_write(r1, 0x81, 0x59, &(0x7f0000000140)="1025f1cce058d54a6702478d82730b9d02a4f620cb216907f2159024f0aa76843e0e259e59b04be8a15ddbb8a59b3267d75fd728f145504b285aeaee35b341dc113a1152532b9143b5070f6bbe739534cc7c9dfaab56ddda10") 6.580212924s ago: executing program 4 (id=1952): r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000000f80)=ANY=[@ANYBLOB="120100038ee3710889076001fe8201020301090212000107d1102d0904cc50f109"], &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002d00)={0x44, &(0x7f0000000000)={0x20, 0x16, 0x6, "99d9e9678b2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000003140)={0x34, &(0x7f0000002ec0)={0x40, 0xe, 0x2, "68ae"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x3, 0x24, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x20, 0xad, 0x16, 0x20, 0x7c0, 0x158b, 0xd096, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7f, 0x7f, 0x0, 0x4, [{{0x9, 0x4, 0xb3, 0x1, 0x0, 0x4f, 0x7e, 0xc2, 0x2}}]}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000040), 0x6, 0x200480) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) 6.086176253s ago: executing program 1 (id=1953): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000380)={0x40, 0xc}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000640)={0x0, 0xe, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB="00df19"], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000940)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000e00)={0x34, &(0x7f0000000840)={0x20, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.416415188s ago: executing program 2 (id=1954): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000226aa140070ad0001310010203010902240001000000000904000002bd22f00009050303000000000009058aff"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000600)="19a154631628", 0x6) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12014000f273a440cd060a01c3d90102030109021b040000dd00200904000c01950d18000905", @ANYBLOB="87e295"], 0x0) 3.936204044s ago: executing program 2 (id=1955): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 3.66223807s ago: executing program 0 (id=1956): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000380)={0x40, 0xc}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB="00df19"], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000940)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f00000001c0)={0x20, 0x6, 0x1, 'p'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.412098745s ago: executing program 4 (id=1957): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x6, 0x38, 0x37, 0x40, 0x424, 0x9d00, 0xebc7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0x1f, 0xe}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000a80)={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 2.596723735s ago: executing program 3 (id=1958): syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010003922ae540c6053192288d0102030109022400030808100309042c3300accb4a7f09043708006c7354060904020700ff"], &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) (async) r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000000000020bc20005500000000000109022d00010000600209040000050301010009210000360122050009058103"], 0x0) syz_usb_disconnect(r0) (async) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000facf01406e051004000000000000000212000100000000091d61fc882f6812fdaba21d69ecad3c8a585a3dd07bb07fec065e153de1faba4d26e57d79863483feea762c97bab1d1a6a2583710269f6a7791d199fd3d99d56395aba7d85c8db6cd44f68ca3ca745edd88935c95b810b370cc55197e8096b8e9936069b856"], 0x0) (async) r2 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="120100004aaf36207205a5580a27010203010902230001000000000904010901a37d7e03090500004000020401080b01"], 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000900)={0x1c, &(0x7f0000000800)=ANY=[@ANYBLOB="40123b00000045"], 0x0, 0x0}) (async) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, &(0x7f0000000800)={0x84, &(0x7f00000005c0)=ANY=[@ANYBLOB="85000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) (async) syz_usb_control_io(r4, &(0x7f0000000740)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="00000001"], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.35118688s ago: executing program 3 (id=1959): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x274, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc8, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="120100008e77e3405c1b0501f101010203010902240001000000000904000002a4d36f00090504000004000000090507"], 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000140)={{0x12, 0x1, 0x150, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x0, 0x20}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x1000, 0x0, 0x4000, 0x0, 0xfffc, 0x0, 0x800, 0x0, 0x3d3, 0x7}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f00000001c0)={0x20, 0x24, 0xa7, {0xa7, 0x23, "90dac80059c50c7616162cce5f344af7a2f82e9dd3106ff1d2cf21edd5e2565ebae8cb374311915509c7e3e165bbe894e4c516b1e8f00db6485ad9c83b1563b6d3df1f068175ffc7eb066ec7f246f3987dca391a21e0852468efdd44335d90ed23a87ef2f7202a54be5e7e8e030c1d22db15379d9724de8436a7d5646f5326cf56eb336145fbfccf589686cba08c280e814d7bd4eadecdf75200aeb565c41c1706a561e4f1"}}, &(0x7f0000000440)={0x0, 0x3, 0xfd, @string={0xfd, 0x3, "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"}}, &(0x7f0000000040)={0x0, 0xf, 0x30, {0x5, 0xf, 0x30, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x6, 0x0, 0x0, 0xff00, 0x4}, @ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0x80, 0xf, 0xc, [0x0, 0x30, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x1, 0x4, 0x8}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x8, 0x8, '0gn+', "4509857d"}}, &(0x7f0000000100)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x8, 0x5, 0x49, 0x3, 0x9, 0x8}}}, &(0x7f0000000880)={0x84, &(0x7f00000002c0)={0x20, 0x31, 0x1e, "a2edf30bcf412e0382be060fe0e2890bf81a068da4cd62b0768d15026886"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x4}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x120, 0x10}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000640)={0x40, 0xb, 0x2, "cb1e"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x4}, &(0x7f00000006c0)={0x40, 0x13, 0x6}, &(0x7f0000000700)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x19, 0x2, '?@'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x87}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="0024420000004201ad6667e44bb2e9263ca19db35b64ef7517ef18a5c7f872b2a6ba743febfd81b6a5ceb58e9c8690a139a795dbb34c976e696cd965b433f304f765"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x50, 0xe9, 0x8b, 0x20, 0x45e, 0x40a, 0xd96f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x3, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xcb, 0x0, 0x2, 0x95, 0xbd, 0x58, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x3ff, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x20, 0xb0, 0xa9, 0x20, 0x681, 0x5, 0xe49a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x9, 0x3, 0x40, 0x0, [{{0x9, 0x4, 0x9e, 0x2, 0x0, 0x52, 0xe9, 0xee, 0x6}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) 1.695882454s ago: executing program 1 (id=1960): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x0, 0x16, 0x4, "94c161ee"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000140)={0x0, 0xf, 0x4, "c7a13997"}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000340)={0x20, 0x3, 0x4, "a13b1f21"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000280)={0x0, 0x10, 0x4, "78a5014c"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000180)={0x1c, &(0x7f0000000840)={0x40, 0xe, 0x4, "6c1f5ef8"}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000480)={0x40, 0xc, 0x5, "f805eb9213"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000a00)={0x34, &(0x7f0000000940)={0x0, 0x5, 0x4, 'p|Zi'}, 0x0, 0x0, 0x0, 0x0, 0x0}) 840.265748ms ago: executing program 2 (id=1961): r0 = syz_usb_connect(0x0, 0x5bd, &(0x7f0000000cc0)={{0x12, 0x1, 0x0, 0xa3, 0x5d, 0x6, 0x40, 0x424, 0xcf30, 0x8468, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5ab, 0x3, 0x0, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0xa2, 0x10, 0x7, 0x1, 0x25, 0x3, 0x8, [@hid_hid={0x9, 0x21, 0x2, 0x4, 0x1, {0x22, 0x39f}}, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "80d1"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x3ae, 0x7fff, 0x3, 0x7}, {0x6, 0x24, 0x1a, 0x1ff, 0xa}, [@mdlm_detail={0xa3, 0x24, 0x13, 0x5, "13aeb51ccd02132092fef1cc258a9005eb080f24e8e76c8f2e2f088792015fe26c515952d826105dfeaa96468b258c5c169f28374b6bd0f1d3e760da318a23732c0919de105c7ac3a7945d35992801ff14f367cecf74c8297ce1d15c01ecf9ba816b77953dd5d4d84e58de50c9bc28b160e0a53909f2f60254be5f146b8b188ecbb6a51dbed2f399a540e9dbdb59ec3986e88bec618938c7bbc5d5e50a0eae"}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0xf, 0x5}, @acm={0x4, 0x24, 0x2, 0xe}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x10, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x3, 0xff}, @mbim={0xc, 0x24, 0x1b, 0x1ff, 0x1, 0x80, 0x7, 0x6, 0x1}]}], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x0, 0x0, 0x5}}, {{0x9, 0x5, 0x1, 0x2, 0x40, 0x10, 0x9}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x3, 0x2, 0xf9, [@generic={0x1b, 0x4, "094e0e1061ab69d056c94c34264f35a9169fe54ba7d6e65e3e"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x4, 0x0, 0x7}}, {{0x9, 0x5, 0x80, 0x2, 0x400, 0xa, 0x8, 0x6}}, {{0x9, 0x5, 0x0, 0x4, 0x208, 0x0, 0xe2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x2}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x6, 0x2, 0x1, [@generic={0x7b, 0x7, "0c992a4c92e8816265a2a119f8d025ca9d2327c51403ab948c0bd224d6f7ca3b289a44c2f0aeed87775fb311b550a8c805da8fc70f4d3f87fce4215e6ea86cec881ac8c62ba340f0f7349383f93f1f75c6500934818ceefb0fd0b9b250fd910ebbad2c80a6f5a1220d1469d57499a1679671e07bb234a0b67d"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x140}]}}]}}, {{0x9, 0x4, 0x8, 0x7, 0xc, 0x3f, 0xd9, 0x74, 0x80, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "cb8c9b4c"}, {0x5, 0x24, 0x0, 0x48}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1, 0x5}}, @generic={0xd9, 0x24, "e6411630f3982c5e573ba928e96614732d557ff9b6547244820902f490a91fe61c949b0f3624c35b1440505fde7a9cf10fde03786b8dc21196f1d1ae29525f78187c02a1b2f210458f103388797dd2cdd3ef92daf79f6b78663ba91fdd6f3ea8f67555a21d3666d777c5aa5e1e9c0b759022368c0f8c19731ab086eafd286a8fd881f6e5094f10a161b8570a1063bbb7cb8e9c8ce62c373626c612582791ececd0beda693a2ce6caedd51d097c2bcc9512ddb23d1a78913e7af0d333dcc82e798ae85f3ead4714b4421e79041843b9984db4770d10d972"}], [{{0x9, 0x5, 0x0, 0x8, 0x3ff, 0x2, 0xe, 0x25, [@generic={0xec, 0x9, "e92f9ea1556dfb340cbaacbdb624a20bca75e2050950fdbd6077941d6c306dafd637eb347942153ce4e1215b6a7006694eeca5796b56322c127acd4ea07590a98971a764694c53ff8a583f85bb26c176ea49aff7a7dea55fe96c4a7ef0a7a5ea576aedb93a5b34ad56bed63e0d804b2ae6925a2ad020793fc4be9cea429cc248f024a22282b6a0aa3bc0b3b1891b37be9daccc6fdf31b255f71d3b8c04e9f291c520596da8955d0bf6d5594e8b265bd22578f8a2e2b06104670f6532970eb869b344f4c6ee688ec34097180ab7e3801c4f2a5eac46cde61a349dce0be4a4a85934b1cde038704c304f38"}, @uac_iso={0x7, 0x25, 0x1, 0x103, 0x8, 0xffff}]}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x2, 0x4, 0x9}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x9, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x5701d534e3b98923, 0xa1, 0x48e}]}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x7, 0x10, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x5c, 0x2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0xe}]}}, {{0x9, 0x5, 0x80, 0x3, 0x10, 0x10, 0xfa, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x5}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x3, 0x1, 0x1}}, {{0x9, 0x5, 0xb, 0x2, 0x8, 0x7, 0x3, 0x40}}, {{0x9, 0x5, 0x7, 0x1, 0x40, 0xfa, 0x0, 0x2}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0xf, 0x57, 0xfe, [@generic={0xff, 0xd, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x132a}]}}, {{0x9, 0x5, 0x9, 0x2, 0x10, 0x9, 0x1, 0x1}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x6, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x1}]}}]}}, {{0x9, 0x4, 0x78, 0x9a, 0x2, 0x1b, 0xa5, 0x6d, 0xf4, [], [{{0x9, 0x5, 0xa, 0x10, 0x400, 0xb9, 0x38, 0x23, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xca, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5}]}}, {{0x9, 0x5, 0x4, 0x8, 0x8, 0x0, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x5b}]}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb1, 0xbd, 0x2f, 0x8, 0x47d, 0x5003, 0x2f8c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa0, 0x58, 0xb7}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f50000000341e9f3ba"], 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000c80)={0x34, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 0s ago: executing program 0 (id=1962): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b000111000000090400000195699b000905", @ANYRES32], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc70, 0xf014, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x22, 0x5, {[@global=@item_012={0x1, 0x1, 0x2, "ae"}, @global=@item_012={0x2, 0x1, 0xa, "50d6"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000001c0)={0x0, 0x16, 0x2, '7J'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0xa5bd550bd30393cf, &(0x7f0000000ec0)=ANY=[@ANYBLOB="00008c00000088481c9520c2bb495bc70c2e00e09a58cb4832727679eee71a41e01da6420e3c971bbce16ef832fc930e72c5b076447e6e5693b34d5570d72ae55b1b8834d42385ca079639aae4b3a9cd3f567062a2217f45ee7cd6100cde64a27cbae192809c6eb5ea9af4a3e9210c6dfdc710e2f9f9ca5d92ca4a2ce5a12185ee8feade85903cb6dff73f3ba2ca5b231f5b51d5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): ized): Failed to enable software MII access [ 870.497281][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.509168][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.518122][T10454] usb 5-1: USB disconnect, device number 27 [ 870.520117][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.537833][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.550388][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.560765][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.572905][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.584135][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.594381][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.606048][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.616560][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.622526][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.626746][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.628480][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.638846][ T23] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 870.648937][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.658890][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.668493][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.684321][ T23] usb 1-1: config 0 descriptor?? [ 870.724359][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.735478][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.746589][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.759944][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.783190][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.793773][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.805886][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.816566][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.828022][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.840798][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.852880][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.863058][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.875114][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.885875][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 870.896004][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 870.907786][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 870.917541][ T23] usbhid 1-1:0.0: can't add hid device: -71 [ 870.924016][ T23] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 870.926534][ T9317] asix 3-1:0.0 (unnamed net_device) (uninitialized): Could not register MDIO bus (err -5) [ 870.935452][ T42] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 870.943886][ T9317] asix 3-1:0.0: probe with driver asix failed with error -5 [ 870.971222][ T44] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 870.973590][ T9317] usb 3-1: USB disconnect, device number 32 [ 870.981856][ T23] usb 1-1: USB disconnect, device number 21 [ 871.129593][ T42] usb 2-1: Using ep0 maxpacket: 16 [ 871.136441][T11072] FAULT_INJECTION: forcing a failure. [ 871.136441][T11072] name failslab, interval 1, probability 0, space 0, times 0 [ 871.149636][T11072] CPU: 1 UID: 0 PID: 11072 Comm: syz.0.1898 Not tainted syzkaller #0 PREEMPT(voluntary) [ 871.149676][T11072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 871.149696][T11072] Call Trace: [ 871.149707][T11072] [ 871.149719][T11072] dump_stack_lvl+0x16c/0x1f0 [ 871.149773][T11072] should_fail_ex+0x512/0x640 [ 871.149826][T11072] ? __kmalloc_node_track_caller_noprof+0xcb/0x850 [ 871.149870][T11072] should_failslab+0xc2/0x120 [ 871.149913][T11072] __kmalloc_node_track_caller_noprof+0xde/0x850 [ 871.149951][T11072] ? kstrdup_const+0x63/0x80 [ 871.149994][T11072] ? kstrdup+0x53/0x100 [ 871.150026][T11072] kstrdup+0x53/0x100 [ 871.150063][T11072] kstrdup_const+0x63/0x80 [ 871.150112][T11072] __kernfs_new_node+0x9b/0x8e0 [ 871.150171][T11072] ? __pfx___kernfs_new_node+0x10/0x10 [ 871.150216][T11072] ? find_held_lock+0x2b/0x80 [ 871.150267][T11072] ? kernfs_root+0xee/0x2a0 [ 871.150317][T11072] kernfs_new_node+0x13c/0x1e0 [ 871.150364][T11072] kernfs_create_dir_ns+0x4c/0x1a0 [ 871.150487][T11072] sysfs_create_dir_ns+0x13a/0x2b0 [ 871.150548][T11072] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 871.150597][T11072] ? find_held_lock+0x2b/0x80 [ 871.150650][T11072] ? do_raw_spin_unlock+0x172/0x230 [ 871.150698][T11072] kobject_add_internal+0x2c4/0x9b0 [ 871.150731][T11072] ? kmemdup_array+0x51/0x60 [ 871.150773][T11072] kobject_init_and_add+0x11b/0x190 [ 871.150811][T11072] ? __pfx_kobject_init_and_add+0x10/0x10 [ 871.150856][T11072] ? lockdep_init_map_type+0x5c/0x280 [ 871.150899][T11072] ? __raw_spin_lock_init+0x3a/0x110 [ 871.150954][T11072] bus_add_driver+0x186/0x690 [ 871.151007][T11072] driver_register+0x15c/0x4b0 [ 871.151045][T11072] usb_gadget_register_driver_owner+0x132/0x330 [ 871.151093][T11072] raw_ioctl+0x17d0/0x2c30 [ 871.151133][T11072] ? __fget_files+0x204/0x3c0 [ 871.151167][T11072] ? __pfx_raw_ioctl+0x10/0x10 [ 871.151196][T11072] ? selinux_file_ioctl+0x180/0x270 [ 871.151243][T11072] ? selinux_file_ioctl+0xb4/0x270 [ 871.151289][T11072] ? __pfx_raw_ioctl+0x10/0x10 [ 871.151320][T11072] __x64_sys_ioctl+0x18e/0x210 [ 871.151405][T11072] do_syscall_64+0xcd/0x4d0 [ 871.151455][T11072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 871.151490][T11072] RIP: 0033:0x7fa11536ebcb [ 871.151518][T11072] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 871.151566][T11072] RSP: 002b:00007fa113dd4f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 871.151597][T11072] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa11536ebcb [ 871.151619][T11072] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 871.151638][T11072] RBP: 00007fa113dd5fe0 R08: 0000000000000000 R09: 00302e6364755f79 [ 871.151658][T11072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 871.151677][T11072] R13: 00007fa113dd4fb0 R14: 0000200000000000 R15: 00007fa1156f0b88 [ 871.151720][T11072] [ 871.151738][T11072] kobject: kobject_add_internal failed for raw-gadget.0 (error: -12 parent: drivers) [ 871.299721][ T9317] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 871.305129][T11072] UDC core: USB Raw Gadget: driver registration failed: -12 [ 871.305162][T11072] misc raw-gadget: fail, usb_gadget_register_driver returned -12 [ 871.308266][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 871.399633][ T9] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 871.400346][ T42] usb 2-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 871.471801][ T9317] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 871.479032][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.486989][ T9317] usb 3-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 871.503487][ T42] usb 2-1: config 0 descriptor?? [ 871.505925][ T9317] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.518089][ T44] usb 4-1: config 0 has an invalid interface number: 166 but max is 1 [ 871.550468][ T9317] usb 3-1: config 0 descriptor?? [ 871.558608][ T44] usb 4-1: config 0 has no interface number 0 [ 871.583433][ T44] usb 4-1: config 0 interface 166 has no altsetting 0 [ 871.590819][ T5244] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 871.594176][ T44] usb 4-1: New USB device found, idVendor=187f, idProduct=0010, bcdDevice=ee.4d [ 871.609550][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.618602][ T44] usb 4-1: Product: syz [ 871.623102][ T44] usb 4-1: Manufacturer: syz [ 871.625818][ T9] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=eb.c7 [ 871.627942][ T44] usb 4-1: SerialNumber: syz [ 871.637264][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.648153][ T44] usb 4-1: config 0 descriptor?? [ 871.650779][ T9] usb 5-1: Product: syz [ 871.650809][ T9] usb 5-1: Manufacturer: syz [ 871.650834][ T9] usb 5-1: SerialNumber: syz [ 871.678436][ T9] usb 5-1: config 0 descriptor?? [ 871.749584][ T5244] usb 1-1: Using ep0 maxpacket: 32 [ 871.757827][ T5244] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 871.770810][ T5244] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 871.780884][ T5244] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.801039][ T5244] usb 1-1: config 0 descriptor?? [ 871.811163][ T5244] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 871.823849][ T5244] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 871.876040][ T44] smsusb:smsusb_probe: board id=13, interface number 166 [ 871.891192][ T44] smsusb:smsusb_probe: board id=13, interface number 1 [ 871.898394][ T44] smsusb:smsusb_probe: stellar device in cold state was found at usb\4-1. [ 871.909765][ T44] usb 4-1: Direct firmware load for dvbt_bda_stellar_usb.inp failed with error -2 [ 871.920562][ T44] smsusb:smsusb1_load_firmware: failed to open 'dvbt_bda_stellar_usb.inp' mode 4, trying again with default firmware [ 871.935348][ T44] usb 4-1: Direct firmware load for dvbt_bda_stellar_usb.inp failed with error -2 [ 871.945942][ T44] smsusb:smsusb1_load_firmware: failed to open 'dvbt_bda_stellar_usb.inp' mode 4 [ 871.956460][ T44] smsusb:smsusb_probe: Failed to put stellar in warm state. Error: -2 [ 871.965579][ T44] smsusb 4-1:0.1: probe with driver smsusb failed with error -2 [ 871.980133][ T42] kye 0003:0458:5016.0140: control desc unexpectedly large [ 872.003350][ T44] usb 4-1: USB disconnect, device number 47 [ 872.010526][ T42] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.0140/input/input312 [ 872.019013][ T5244] usb 1-1: USB disconnect, device number 22 [ 872.024545][T11073] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 872.057591][T11073] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 872.070288][ T5244] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 872.094178][T11073] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 872.102477][ T42] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.0140/input/input313 [ 872.124754][T11073] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 872.144971][ T9317] petalynx 0003:18B1:0037.0141: reserved main item tag 0xd [ 872.153482][ T9317] petalynx 0003:18B1:0037.0141: unexpected long global item [ 872.165940][ T9317] petalynx 0003:18B1:0037.0141: parse failed [ 872.172788][ T9317] petalynx 0003:18B1:0037.0141: probe with driver petalynx failed with error -22 [ 872.234627][ T42] kye 0003:0458:5016.0140: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.1-1/input0 [ 872.352414][ T42] usb 3-1: USB disconnect, device number 33 [ 872.398120][ T44] usb 2-1: USB disconnect, device number 24 [ 872.729661][ T23] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 872.799620][ T42] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 872.881166][ T23] usb 4-1: config 0 has an invalid interface number: 157 but max is 0 [ 872.889650][ T23] usb 4-1: config 0 has no interface number 0 [ 872.898267][ T23] usb 4-1: New USB device found, idVendor=0af7, idProduct=0101, bcdDevice=cc.da [ 872.907577][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.915840][ T23] usb 4-1: Product: syz [ 872.920211][ T23] usb 4-1: Manufacturer: syz [ 872.925141][ T23] usb 4-1: SerialNumber: syz [ 872.934025][ T23] usb 4-1: config 0 descriptor?? [ 872.955028][ T42] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 872.964420][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.973246][ T42] usb 1-1: Product: syz [ 872.977677][ T42] usb 1-1: Manufacturer: syz [ 872.982422][ T42] usb 1-1: SerialNumber: syz [ 873.006172][ T42] usb 1-1: config 0 descriptor?? [ 873.148005][T11082] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.157320][T11082] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.170025][T11082] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.179529][T11082] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.197076][ T23] flexcop_usb: set interface failed. [ 873.203116][ T23] b2c2_flexcop_usb 4-1:0.157: probe with driver b2c2_flexcop_usb failed with error -22 [ 873.217144][ T23] usb 4-1: USB disconnect, device number 48 [ 873.230247][ T5244] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 873.231369][ T42] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 873.269631][ T44] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 873.379580][ T5244] usb 3-1: Using ep0 maxpacket: 16 [ 873.386921][ T5244] usb 3-1: config 2 has an invalid descriptor of length 63, skipping remainder of the config [ 873.398332][ T5244] usb 3-1: config 2 has 0 interfaces, different from the descriptor's value: 1 [ 873.408033][ T5244] usb 3-1: New USB device found, idVendor=04f2, idProduct=1421, bcdDevice= 0.00 [ 873.417617][ T5244] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.429559][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 873.440811][ T44] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 873.449833][ T44] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 873.459846][ T44] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 873.473336][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 873.483510][ T44] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 873.493518][ T44] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 873.507193][ T44] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 873.516496][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.538447][ T44] usb 2-1: config 0 descriptor?? [ 873.643572][T11086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.652903][T11086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.754158][ T44] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 25 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 873.777857][ T44] usb 2-1: USB disconnect, device number 25 [ 873.789326][ T44] usblp0: removed [ 873.828144][T11091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.838107][T11091] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.850606][T11092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.860323][T11092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.870792][T11092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.879803][T11086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.880707][T11092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.889618][T11086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.906894][T11092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.917052][T11092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.926142][T11092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.935253][T11092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.269620][ T44] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 874.359676][ T5244] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 874.419539][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 874.426767][ T44] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 874.435442][ T44] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 874.444417][ T44] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 874.454504][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 874.466957][ T44] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 874.477818][ T44] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 874.491169][ T44] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 874.501017][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 874.516213][ T44] usb 2-1: config 0 descriptor?? [ 874.529926][ T5244] usb 4-1: Using ep0 maxpacket: 8 [ 874.536956][ T5244] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 874.545262][ T5244] usb 4-1: config 0 has no interface number 0 [ 874.552031][ T5244] usb 4-1: config 0 interface 1 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 874.564690][ T5244] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x8F has an invalid bInterval 102, changing to 10 [ 874.577124][ T5244] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x8F has invalid maxpacket 24624, setting to 1024 [ 874.588975][ T5244] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 874.598455][ T5244] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 874.610928][ T5244] usb 4-1: config 0 descriptor?? [ 874.619005][T11097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.630593][T11097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.632414][ T5244] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 874.649946][T11097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.650903][T11097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.726380][ T44] usblp 2-1:0.0: usblp1: USB Bidirectional printer dev 26 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 874.826937][T11095] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.838192][T11095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.850564][T11095] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.861591][T11095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.873808][T11095] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.884801][T11095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.899088][T11095] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.908958][T11095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.919634][ C1] iowarrior 4-1:0.1: iowarrior_callback - usb_submit_urb failed with result -1 [ 874.932150][ T5244] usb 4-1: USB disconnect, device number 49 [ 875.282179][T11098] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 875.292073][T11098] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 875.303811][T11098] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 875.313508][T11098] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 875.322497][ T9] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 875.331707][ T9] smscufx: error writing 0x001C [ 875.331730][ T9] smscufx: error -71 initialising DDR2 controller [ 875.338087][ T9] smscufx 5-1:0.0: probe with driver smscufx failed with error -71 [ 875.361539][ T9] usb 5-1: USB disconnect, device number 28 [ 875.809570][ T44] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 875.940486][ T42] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 875.967954][ T42] usb 1-1: USB disconnect, device number 23 [ 875.979539][ T44] usb 4-1: Using ep0 maxpacket: 8 [ 875.982139][ T5244] usb 3-1: USB disconnect, device number 34 [ 875.987031][ T44] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 876.000151][ T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 876.035311][ T44] usb 4-1: config 0 descriptor?? [ 876.149597][ T23] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 876.304092][ T23] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 876.313613][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.321941][ T23] usb 5-1: Product: syz [ 876.326458][ T23] usb 5-1: Manufacturer: syz [ 876.332159][ T23] usb 5-1: SerialNumber: syz [ 876.349579][ T5244] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 876.363466][ T9] usb 2-1: USB disconnect, device number 26 [ 876.374783][ T9] usblp1: removed [ 876.521247][ T5244] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 876.530785][ T5244] usb 3-1: config 0 has no interface number 0 [ 876.538301][ T5244] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 876.549324][ T5244] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 876.559808][ T5244] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 876.574725][ T5244] usb 3-1: New USB device found, idVendor=04f2, idProduct=1421, bcdDevice= 0.00 [ 876.584037][ T5244] usb 3-1: New USB device strings: Mfr=0, Product=64, SerialNumber=0 [ 876.592503][ T5244] usb 3-1: Product: syz [ 876.599756][ T5244] usb 3-1: config 0 descriptor?? [ 876.739566][ T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 876.739572][ T42] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 876.754573][ T23] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 876.767553][ T23] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 876.778066][ T23] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 876.789398][ T23] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 876.805159][ T23] usb 5-1: USB disconnect, device number 29 [ 876.820783][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.828000][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.835440][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.842865][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.850472][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.857645][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.865649][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.872914][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.880297][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.887418][ T5244] chicony 0003:04F2:1421.0142: unknown main item tag 0x0 [ 876.897964][ T5244] chicony 0003:04F2:1421.0142: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input1 [ 876.901740][ T42] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 876.920274][ T42] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 876.929815][ T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 876.946032][ T42] usb 1-1: config 0 descriptor?? [ 876.970161][ T9] usb 2-1: no configurations [ 876.975033][ T9] usb 2-1: can't read configurations, error -22 [ 877.014073][ T5244] usb 3-1: USB disconnect, device number 35 [ 877.031265][T11113] fido_id[11113]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 877.111116][ T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 877.154987][ T42] usbhid 1-1:0.0: can't add hid device: -71 [ 877.161398][ T42] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 877.173691][ T42] usb 1-1: USB disconnect, device number 24 [ 877.270275][ T9] usb 2-1: no configurations [ 877.275099][ T9] usb 2-1: can't read configurations, error -22 [ 877.282508][ T9] usb usb2-port1: attempt power cycle [ 877.359272][T11110] FAULT_INJECTION: forcing a failure. [ 877.359272][T11110] name failslab, interval 1, probability 0, space 0, times 0 [ 877.372893][T11110] CPU: 0 UID: 0 PID: 11110 Comm: syz.0.1913 Not tainted syzkaller #0 PREEMPT(voluntary) [ 877.372926][T11110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 877.372941][T11110] Call Trace: [ 877.372949][T11110] [ 877.372958][T11110] dump_stack_lvl+0x16c/0x1f0 [ 877.372998][T11110] should_fail_ex+0x512/0x640 [ 877.373034][T11110] ? kmem_cache_alloc_noprof+0x62/0x6c0 [ 877.373074][T11110] should_failslab+0xc2/0x120 [ 877.373105][T11110] kmem_cache_alloc_noprof+0x75/0x6c0 [ 877.373140][T11110] ? __kernfs_new_node+0xd2/0x8e0 [ 877.373168][T11110] ? __kernfs_new_node+0xd2/0x8e0 [ 877.373189][T11110] __kernfs_new_node+0xd2/0x8e0 [ 877.373214][T11110] ? __pfx___kernfs_new_node+0x10/0x10 [ 877.373244][T11110] ? find_held_lock+0x2b/0x80 [ 877.373281][T11110] ? kernfs_root+0xee/0x2a0 [ 877.373309][T11110] kernfs_new_node+0x13c/0x1e0 [ 877.373341][T11110] kernfs_create_dir_ns+0x4c/0x1a0 [ 877.373379][T11110] sysfs_create_dir_ns+0x13a/0x2b0 [ 877.373431][T11110] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 877.373481][T11110] ? find_held_lock+0x2b/0x80 [ 877.373540][T11110] ? do_raw_spin_unlock+0x172/0x230 [ 877.373576][T11110] kobject_add_internal+0x2c4/0x9b0 [ 877.373599][T11110] ? kmemdup_array+0x51/0x60 [ 877.373628][T11110] kobject_init_and_add+0x11b/0x190 [ 877.373654][T11110] ? __pfx_kobject_init_and_add+0x10/0x10 [ 877.373686][T11110] ? lockdep_init_map_type+0x5c/0x280 [ 877.373716][T11110] ? __raw_spin_lock_init+0x3a/0x110 [ 877.373754][T11110] bus_add_driver+0x186/0x690 [ 877.373793][T11110] driver_register+0x15c/0x4b0 [ 877.373818][T11110] usb_gadget_register_driver_owner+0x132/0x330 [ 877.373853][T11110] raw_ioctl+0x17d0/0x2c30 [ 877.373873][T11110] ? __fget_files+0x204/0x3c0 [ 877.373901][T11110] ? __pfx_raw_ioctl+0x10/0x10 [ 877.373920][T11110] ? selinux_file_ioctl+0x180/0x270 [ 877.373951][T11110] ? selinux_file_ioctl+0xb4/0x270 [ 877.373990][T11110] ? __pfx_raw_ioctl+0x10/0x10 [ 877.374013][T11110] __x64_sys_ioctl+0x18e/0x210 [ 877.374050][T11110] do_syscall_64+0xcd/0x4d0 [ 877.374089][T11110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 877.374114][T11110] RIP: 0033:0x7fa11536ebcb [ 877.374133][T11110] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 877.374157][T11110] RSP: 002b:00007fa113dd4f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 877.374180][T11110] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa11536ebcb [ 877.374196][T11110] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 877.374220][T11110] RBP: 00007fa113dd5fe0 R08: 0000000000000000 R09: 00302e6364755f79 [ 877.374235][T11110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 877.374249][T11110] R13: 00007fa113dd4fb0 R14: 0000200000000000 R15: 00007fa1156f0b88 [ 877.374279][T11110] [ 877.374306][T11110] kobject: kobject_add_internal failed for raw-gadget.2 (error: -12 parent: drivers) [ 877.672614][T11110] UDC core: USB Raw Gadget: driver registration failed: -12 [ 877.680113][T11110] misc raw-gadget: fail, usb_gadget_register_driver returned -12 [ 877.749652][ T9] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 877.770770][ T9] usb 2-1: no configurations [ 877.775591][ T9] usb 2-1: can't read configurations, error -22 [ 877.819610][ T5244] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 877.859596][ T42] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 877.909617][ T9] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 877.929660][ T9317] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 877.938705][ T9] usb 2-1: no configurations [ 877.943448][ T9] usb 2-1: can't read configurations, error -22 [ 877.950337][ T9] usb usb2-port1: unable to enumerate USB device [ 877.969611][ T5244] usb 5-1: Using ep0 maxpacket: 8 [ 877.977822][ T5244] usb 5-1: unable to get BOS descriptor or descriptor too short [ 877.987433][ T5244] usb 5-1: config 8 has an invalid interface number: 24 but max is 0 [ 877.995791][ T5244] usb 5-1: config 8 has no interface number 0 [ 878.002119][ T5244] usb 5-1: config 8 interface 24 altsetting 2 endpoint 0xE has invalid maxpacket 1535, setting to 1024 [ 878.013451][ T5244] usb 5-1: config 8 interface 24 altsetting 2 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 878.021705][ T42] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 878.024691][ T5244] usb 5-1: config 8 interface 24 has no altsetting 0 [ 878.035872][ T42] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 878.046892][ T5244] usb 5-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=75.af [ 878.051723][ T42] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 878.060984][ T5244] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.074867][ T42] usb 3-1: config 0 descriptor?? [ 878.077471][ T5244] usb 5-1: Product: syz [ 878.086891][ T5244] usb 5-1: Manufacturer: syz [ 878.091694][ T5244] usb 5-1: SerialNumber: syz [ 878.107675][T11115] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 878.129709][ T9317] usb 1-1: Using ep0 maxpacket: 32 [ 878.136803][ T9317] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 878.147895][ T9317] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 878.157440][ T9317] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 878.170470][ T9317] usb 1-1: config 0 descriptor?? [ 878.183016][ T9317] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 878.195718][ T9317] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 878.294363][ T42] usbhid 3-1:0.0: can't add hid device: -71 [ 878.301121][ T42] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 878.320009][ T42] usb 3-1: USB disconnect, device number 36 [ 878.323672][T11115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 878.340919][T11115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 878.355671][T11115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 878.365466][T11115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 878.378606][ T23] usb 1-1: USB disconnect, device number 25 [ 878.380114][T11115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 878.391477][ T23] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 878.405361][T11115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 878.424823][T11115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 878.434669][T11115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 878.492064][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 878.503034][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register: ffffffc3 [ 878.658292][ T5244] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 878.672972][ T5244] usb 5-1: USB disconnect, device number 30 [ 878.713529][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 878.724002][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading Medium Status register: ffffffe0 [ 878.799587][ T42] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 878.944785][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 878.955268][ T42] usb 3-1: Using ep0 maxpacket: 16 [ 878.962912][ T42] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 878.974184][ T42] usb 3-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 878.984833][ T42] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 878.997150][ T42] usb 3-1: config 0 descriptor?? [ 879.162315][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 879.209605][ T5244] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 879.371473][ T5244] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 879.383246][ T5244] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 879.384355][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.394607][ T5244] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 879.394686][ T5244] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 879.394723][ T5244] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 879.411154][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.436497][T11119] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 879.444393][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.467950][ T42] kye 0003:0458:5016.0143: control desc unexpectedly large [ 879.484510][ T42] input: HID 0458:5016 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5016.0143/input/input315 [ 879.514420][ T42] input: HID 0458:5016 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5016.0143/input/input316 [ 879.534990][ T23] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 879.559219][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.574717][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.585558][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.609784][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.620916][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.632988][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.649647][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.676159][ T42] kye 0003:0458:5016.0143: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.2-1/input0 [ 879.692370][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.703684][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.717101][ T23] usb 5-1: Using ep0 maxpacket: 16 [ 879.723671][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.736452][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.746984][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.758008][ T23] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 879.769612][ T23] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 879.779670][ T23] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 879.792031][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.803274][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.813902][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.826116][ T23] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 879.835467][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 879.843592][ T23] usb 5-1: Product: syz [ 879.847848][ T23] usb 5-1: Manufacturer: syz [ 879.852703][ T23] usb 5-1: SerialNumber: syz [ 879.857745][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.858635][ T9] usb 3-1: USB disconnect, device number 37 [ 879.868681][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.884865][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.889672][ T9317] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 879.897574][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 879.940041][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 879.951074][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 879.990102][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.005706][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.017299][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.030242][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.040824][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.051279][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.063112][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.063502][ T9317] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 880.075243][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.084337][ T9317] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 880.094510][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.103277][ T9317] usb 2-1: Product: syz [ 880.103307][ T9317] usb 2-1: Manufacturer: syz [ 880.103332][ T9317] usb 2-1: SerialNumber: syz [ 880.107239][ T9317] usb 2-1: config 0 descriptor?? [ 880.137501][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.159168][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.165648][ T9317] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 031 [ 880.169759][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.178495][T11121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.190709][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.201933][T11121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.208098][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.226181][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.239345][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.250040][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.260726][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.272934][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.284037][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.294619][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.306794][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.317886][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.328656][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.340601][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.341023][ T5244] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 880.351354][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.368194][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.387073][ T5244] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input314 [ 880.387253][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.408310][T11123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.418154][T11123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.430935][T11123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.441188][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.452135][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.463718][T11123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.478205][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.489155][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.500616][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.512832][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.523702][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.534317][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.546358][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.557698][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.568634][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.575205][ T5244] usb 1-1: USB disconnect, device number 26 [ 880.578812][ C0] aiptek 1-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 880.584236][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.605855][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.616250][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.628314][T11121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.628359][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.650899][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.661746][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.675403][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.685716][T11121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.695264][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.705935][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.711262][T11123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.718673][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.736944][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.747389][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.758211][T11123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.773826][T11123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.783156][T11123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.791992][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.799950][T11123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.802888][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.816324][T11123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.820763][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.840667][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.841879][ T9317] (null): failure reading functionality [ 880.851851][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 880.867603][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 880.868178][ T9317] i2c i2c-1: failure reading functionality [ 880.879519][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 880.887414][ T9317] i2c i2c-1: connected i2c-tiny-usb device [ 880.908320][ T9317] usb 2-1: USB disconnect, device number 31 [ 880.921909][ T44] asix 4-1:0.0 (unnamed net_device) (uninitialized): Could not register MDIO bus (err -5) [ 880.938621][ T44] asix 4-1:0.0: probe with driver asix failed with error -5 [ 880.961353][ T44] usb 4-1: USB disconnect, device number 50 [ 880.980172][ T9] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 881.119619][ T9] usb 3-1: device descriptor read/64, error -71 [ 881.279602][ T44] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 881.359657][ T9] usb 3-1: device descriptor read/64, error -71 [ 881.389631][ T42] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 881.443165][ T44] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=eb.c7 [ 881.452484][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.460669][ T44] usb 4-1: Product: syz [ 881.465177][ T44] usb 4-1: Manufacturer: syz [ 881.469913][ T44] usb 4-1: SerialNumber: syz [ 881.480335][ T44] usb 4-1: config 0 descriptor?? [ 881.506706][T11121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 881.515728][T11121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 881.526680][T11121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 881.537174][T11121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 881.547092][T11121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 881.549698][ T42] usb 1-1: Using ep0 maxpacket: 32 [ 881.558106][T11121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 881.567527][ T42] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 881.579381][ T42] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 881.588603][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 881.598815][ T42] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 881.609091][ T42] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 881.619563][ T9] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 881.627488][ T42] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 881.641534][ T42] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 881.650915][ T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 881.663702][ T42] usb 1-1: config 0 descriptor?? [ 881.759631][ T9] usb 3-1: device descriptor read/64, error -71 [ 881.781631][ T23] usb 5-1: 2:1: cannot get freq at ep 0x82 [ 881.790049][T10454] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 881.811612][ T23] usb 5-1: USB disconnect, device number 31 [ 881.843242][ T5230] udevd[5230]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 881.883523][ T42] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 27 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 881.907269][ T42] usb 1-1: USB disconnect, device number 27 [ 881.917124][ T42] usblp0: removed [ 881.952664][T10454] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 520, setting to 64 [ 881.963644][T10454] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 881.978305][T10454] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 881.987514][T10454] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 881.995974][T10454] usb 2-1: SerialNumber: syz [ 882.004489][T11134] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22 [ 882.012024][ T9] usb 3-1: device descriptor read/64, error -71 [ 882.120430][ T9] usb usb3-port1: attempt power cycle [ 882.223460][T11134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 882.232822][T11134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 882.242575][T11134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 882.252770][T11134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 882.264209][T11134] raw-gadget.5 gadget.1: fail, usb_ep_enable returned -22 [ 882.390154][ T42] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 882.459587][ T9] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 882.476807][T11134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 882.481297][ T9] usb 3-1: device descriptor read/8, error -71 [ 882.486295][T11134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 882.549582][ T42] usb 1-1: Using ep0 maxpacket: 32 [ 882.556994][ T42] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 882.565584][ T42] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 882.574581][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 882.583999][ T42] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 882.594189][ T42] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 882.604315][ T42] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 882.617542][ T42] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 882.626796][ T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 882.631232][ T9] usb 3-1: device descriptor read/8, error -71 [ 882.635068][ T23] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 882.652890][ T42] usb 1-1: config 0 descriptor?? [ 882.709972][T10454] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 882.800089][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 882.807676][ T23] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 882.818139][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 882.831338][ T23] usb 5-1: config 0 descriptor?? [ 882.853878][ T23] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 882.867887][ T42] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 28 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 882.889792][ T9] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 882.911689][T11134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 882.911885][ T9] usb 3-1: device descriptor read/8, error -71 [ 882.935418][T11134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 882.950424][T11134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 882.962975][T11134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 883.069033][ T9] usb 3-1: device descriptor read/8, error -71 [ 883.184398][ T9] usb usb3-port1: unable to enumerate USB device [ 883.428670][T11150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 883.443674][T11150] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 883.456623][ T9] usb 1-1: USB disconnect, device number 28 [ 883.492955][ T9317] usb 2-1: USB disconnect, device number 32 [ 883.508236][ T9317] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 883.769678][ T9] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 883.919552][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 883.926939][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 883.938043][ T9] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 883.947272][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 883.960447][ T9] usb 1-1: config 0 descriptor?? [ 884.119660][ T5244] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 884.275446][ T5244] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 884.286659][ T5244] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 884.295507][ T5244] usb 3-1: Product: syz [ 884.300456][ T5244] usb 3-1: Manufacturer: syz [ 884.305780][ T5244] usb 3-1: SerialNumber: syz [ 884.340283][ T42] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 884.376994][T11131] usblp0: removed [ 884.383590][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 884.392076][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 884.417804][ T9] usb 1-1: USB disconnect, device number 29 [ 884.511513][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 884.523919][ T42] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 884.533355][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 884.551693][ T42] usb 2-1: config 0 descriptor?? [ 884.723761][ T23] gspca_vc032x: reg_r err -32 [ 884.728668][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.734516][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.737045][T11161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 884.739933][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.739955][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.759696][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.765850][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.770355][T11161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 884.771413][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.785924][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.791510][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.797185][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.802843][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.808226][T11161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 884.812560][T11161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 884.817625][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.831468][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.837436][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.843082][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.850396][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.856587][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.862455][ T23] gspca_vc032x: I2c Bus Busy Wait 00 [ 884.868870][ T23] gspca_vc032x: Unknown sensor... [ 884.874132][ T23] vc032x 5-1:0.0: probe with driver vc032x failed with error -22 [ 884.888658][ T42] usbhid 2-1:0.0: can't add hid device: -71 [ 884.895050][ T42] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 884.918952][ T42] usb 2-1: USB disconnect, device number 33 [ 884.928436][T11161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 884.942415][T11161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 885.094987][T11170] FAULT_INJECTION: forcing a failure. [ 885.094987][T11170] name failslab, interval 1, probability 0, space 0, times 0 [ 885.108070][T11170] CPU: 0 UID: 0 PID: 11170 Comm: syz.1.1926 Not tainted syzkaller #0 PREEMPT(voluntary) [ 885.108117][T11170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 885.108137][T11170] Call Trace: [ 885.108149][T11170] [ 885.108161][T11170] dump_stack_lvl+0x16c/0x1f0 [ 885.108217][T11170] should_fail_ex+0x512/0x640 [ 885.108267][T11170] ? __kmalloc_node_track_caller_noprof+0xcb/0x850 [ 885.108310][T11170] should_failslab+0xc2/0x120 [ 885.108350][T11170] __kmalloc_node_track_caller_noprof+0xde/0x850 [ 885.108376][T11170] ? kstrdup_const+0x63/0x80 [ 885.108401][T11170] ? __lock_acquire+0xb8a/0x1c90 [ 885.108448][T11170] ? kstrdup+0x53/0x100 [ 885.108479][T11170] kstrdup+0x53/0x100 [ 885.108514][T11170] kstrdup_const+0x63/0x80 [ 885.108540][T11170] __kernfs_new_node+0x9b/0x8e0 [ 885.108573][T11170] ? __pfx___kernfs_new_node+0x10/0x10 [ 885.108616][T11170] ? find_held_lock+0x2b/0x80 [ 885.108667][T11170] ? kernfs_root+0xee/0x2a0 [ 885.108695][T11170] kernfs_new_node+0x13c/0x1e0 [ 885.108733][T11170] kernfs_create_link+0xcc/0x240 [ 885.108782][T11170] sysfs_do_create_link_sd+0x90/0x140 [ 885.108841][T11170] sysfs_create_link+0x61/0xc0 [ 885.108882][T11170] driver_sysfs_add+0x91/0x2d0 [ 885.108936][T11170] really_probe+0x146/0xa90 [ 885.108988][T11170] __driver_probe_device+0x1de/0x440 [ 885.109024][T11170] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 885.109068][T11170] driver_probe_device+0x4c/0x1b0 [ 885.109121][T11170] __driver_attach+0x283/0x580 [ 885.109257][T11170] ? __pfx___driver_attach+0x10/0x10 [ 885.109310][T11170] bus_for_each_dev+0x13e/0x1d0 [ 885.109353][T11170] ? __pfx_bus_for_each_dev+0x10/0x10 [ 885.109384][T11170] ? bus_add_driver+0x299/0x690 [ 885.109442][T11170] bus_add_driver+0x2e9/0x690 [ 885.109492][T11170] driver_register+0x15c/0x4b0 [ 885.109528][T11170] usb_gadget_register_driver_owner+0x132/0x330 [ 885.109576][T11170] raw_ioctl+0x17d0/0x2c30 [ 885.109605][T11170] ? __fget_files+0x204/0x3c0 [ 885.109645][T11170] ? __pfx_raw_ioctl+0x10/0x10 [ 885.109667][T11170] ? selinux_file_ioctl+0x180/0x270 [ 885.109703][T11170] ? selinux_file_ioctl+0xb4/0x270 [ 885.109749][T11170] ? __pfx_raw_ioctl+0x10/0x10 [ 885.109781][T11170] __x64_sys_ioctl+0x18e/0x210 [ 885.109826][T11170] do_syscall_64+0xcd/0x4d0 [ 885.109951][T11170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 885.109980][T11170] RIP: 0033:0x7f4d79baebcb [ 885.110001][T11170] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 885.110034][T11170] RSP: 002b:00007f4d7860cf10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 885.110066][T11170] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f4d79baebcb [ 885.110086][T11170] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 885.110105][T11170] RBP: 00007f4d7860dfe0 R08: 0000000000000000 R09: 00312e6364755f79 [ 885.110124][T11170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 885.110139][T11170] R13: 00007f4d7860cfb0 R14: 0000200000000000 R15: 00007f4d79f30b88 [ 885.110170][T11170] [ 885.418120][T11170] raw-gadget.7 gadget.1: really_probe: driver_sysfs_add failed [ 885.433419][T11170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 885.442863][T11170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 885.461780][ T5244] rtl8150 3-1:1.0: eth1: rtl8150 is detected [ 885.473621][ T44] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 885.482450][ T44] smscufx: error writing 0x001C [ 885.482469][ T44] smscufx: error -71 initialising DDR2 controller [ 885.488185][ T44] smscufx 4-1:0.0: probe with driver smscufx failed with error -71 [ 885.530179][ T44] usb 4-1: USB disconnect, device number 51 [ 885.559658][ T9] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 885.656283][ T5244] usb 3-1: USB disconnect, device number 42 [ 885.689777][ T42] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 885.719838][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 885.732794][ T9] usb 1-1: config index 0 descriptor too short (expected 16456, got 72) [ 885.741764][ T9] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 885.750474][ T9] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 885.759141][ T9] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 885.767822][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 885.777480][ T9] usb 1-1: config 0 has no interface number 0 [ 885.790762][ T9] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 885.802328][ T9] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 885.812396][ T9] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 885.849977][ T42] usb 2-1: Using ep0 maxpacket: 32 [ 885.858475][ T9317] usb 5-1: USB disconnect, device number 32 [ 885.878151][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 885.889556][ T42] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 885.898665][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 885.898933][ T9] usb 1-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 885.908177][ T44] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 885.930858][ T9] usb 1-1: config 0 interface 125 has no altsetting 0 [ 885.938131][ T9] usb 1-1: config 0 interface 125 has no altsetting 2 [ 885.957300][ T9] usb 1-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 885.965127][ T42] usb 2-1: config 0 descriptor?? [ 885.966522][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 885.979934][ T9] usb 1-1: Product: syz [ 885.984298][ T9] usb 1-1: Manufacturer: syz [ 885.988949][ T9] usb 1-1: SerialNumber: syz [ 885.998383][ T42] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 885.999067][ T9] usb 1-1: config 0 descriptor?? [ 886.018619][ T9] usb 1-1: selecting invalid altsetting 2 [ 886.048718][ T42] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 886.120532][ T44] usb 4-1: Using ep0 maxpacket: 16 [ 886.127920][ T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 886.139249][ T44] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 886.149503][ T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 886.172610][ T44] usb 4-1: config 0 descriptor?? [ 886.197640][ T42] usb 2-1: USB disconnect, device number 34 [ 886.226185][T11185] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.252181][ T42] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 886.257042][T11185] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.280120][ T9317] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 886.396212][T11191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.419866][T11191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.469549][ T9317] usb 5-1: Using ep0 maxpacket: 8 [ 886.481983][ T9317] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 886.492164][ T9317] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 886.508741][ C0] usb 1-1: async_complete: urb error -71 [ 886.514611][ C0] usb 1-1: async_complete: urb error -71 [ 886.520388][ C0] usb 1-1: async_complete: urb error -71 [ 886.526153][ C0] usb 1-1: async_complete: urb error -71 [ 886.532186][ T9317] usb 5-1: config 0 descriptor?? [ 886.550481][ T9] get_1284_register: usb error -71 [ 886.555933][ T9] uss720 1-1:0.125: probe with driver uss720 failed with error -71 [ 886.602714][ T9] usb 1-1: USB disconnect, device number 30 [ 886.640484][T11191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.653419][T11191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.666044][T11191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.675888][T11191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.689558][ T5244] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 886.693121][T11191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.709343][T11191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.722701][T11191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 886.733331][T11191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 886.854067][ T5244] usb 3-1: config 12 has an invalid interface number: 145 but max is 0 [ 886.862736][ T5244] usb 3-1: config 12 has no interface number 0 [ 886.870188][ T5244] usb 3-1: config 12 interface 145 has no altsetting 0 [ 886.880031][ T5244] usb 3-1: New USB device found, idVendor=2ef5, idProduct=000a, bcdDevice=99.32 [ 886.889238][ T5244] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.897562][ T5244] usb 3-1: Product: syz [ 886.901891][ T5244] usb 3-1: Manufacturer: syz [ 886.907028][ T5244] usb 3-1: SerialNumber: syz [ 886.946807][ T44] usbhid 4-1:0.0: can't add hid device: -71 [ 886.954065][ T44] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 886.979242][ T44] usb 4-1: USB disconnect, device number 52 [ 887.059639][ T42] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 887.145613][ T5244] plfxlc 3-1:12.145: Firmware Version: 0 [ 887.151626][ T5244] plfxlc 3-1:12.145: Unit type is station [ 887.221581][ T42] usb 2-1: config 0 has an invalid interface number: 166 but max is 1 [ 887.230191][ T42] usb 2-1: config 0 has no interface number 0 [ 887.236975][ T42] usb 2-1: config 0 interface 166 has no altsetting 0 [ 887.246610][ T42] usb 2-1: New USB device found, idVendor=187f, idProduct=0010, bcdDevice=ee.4d [ 887.256325][ T42] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 887.264865][ T42] usb 2-1: Product: syz [ 887.269654][ T42] usb 2-1: Manufacturer: syz [ 887.274418][ T42] usb 2-1: SerialNumber: syz [ 887.282350][ T42] usb 2-1: config 0 descriptor?? [ 887.409634][ T5244] plfxlc 3-1:12.145: vendor command failed (-71) [ 887.416186][ T5244] plfxlc 3-1:12.145: FPGA download failed (-22) [ 887.479889][ T9] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 887.506636][ T42] smsusb:smsusb_probe: board id=13, interface number 166 [ 887.513003][ T5244] plfxlc 3-1:12.145: pureLifi:Device error [ 887.526101][ T5244] plfxlc 3-1:12.145: probe with driver plfxlc failed with error -22 [ 887.540911][ T42] smsusb:smsusb_probe: board id=13, interface number 1 [ 887.546471][ T5244] usb 3-1: USB disconnect, device number 43 [ 887.548103][ T42] smsusb:smsusb_probe: stellar device in cold state was found at usb\2-1. [ 887.563702][ T42] usb 2-1: Direct firmware load for dvbt_bda_stellar_usb.inp failed with error -2 [ 887.563824][ T42] smsusb:smsusb1_load_firmware: failed to open 'dvbt_bda_stellar_usb.inp' mode 4, trying again with default firmware [ 887.565129][ T42] usb 2-1: Direct firmware load for dvbt_bda_stellar_usb.inp failed with error -2 [ 887.614874][ T42] smsusb:smsusb1_load_firmware: failed to open 'dvbt_bda_stellar_usb.inp' mode 4 [ 887.624168][ T42] smsusb:smsusb_probe: Failed to put stellar in warm state. Error: -2 [ 887.632897][ T42] smsusb 2-1:0.1: probe with driver smsusb failed with error -2 [ 887.644091][ T42] usb 2-1: USB disconnect, device number 35 [ 887.660502][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 887.667708][ T9] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 887.677381][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 887.689296][ T9] usb 1-1: config 0 descriptor?? [ 887.704179][ T9] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 887.849565][ T877] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 887.869564][ T5244] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 888.001483][ T877] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 888.012668][ T877] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 888.022028][ T877] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.030383][ T5244] usb 3-1: Using ep0 maxpacket: 32 [ 888.038020][ T5244] usb 3-1: config 12 has an invalid interface number: 145 but max is 0 [ 888.046825][ T5244] usb 3-1: config 12 has no interface number 0 [ 888.054379][ T5244] usb 3-1: config 12 interface 145 has no altsetting 0 [ 888.062841][ T877] usb 4-1: config 0 descriptor?? [ 888.077675][ T5244] usb 3-1: New USB device found, idVendor=2ef5, idProduct=000a, bcdDevice=99.32 [ 888.087156][ T5244] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.095524][ T5244] usb 3-1: Product: syz [ 888.099872][ T5244] usb 3-1: Manufacturer: syz [ 888.104738][ T5244] usb 3-1: SerialNumber: syz [ 888.280155][ T877] usbhid 4-1:0.0: can't add hid device: -71 [ 888.287496][ T877] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 888.300588][ T877] usb 4-1: USB disconnect, device number 53 [ 888.380889][ T42] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 888.389642][ T5244] plfxlc 3-1:12.145: Firmware Version: 0 [ 888.395923][ T5244] plfxlc 3-1:12.145: Unit type is station [ 888.541304][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 888.553254][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 888.564063][ T42] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 888.573628][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.584879][ T42] usb 2-1: config 0 descriptor?? [ 888.640305][ T5244] plfxlc 3-1:12.145: vendor command failed (-71) [ 888.646795][ T5244] plfxlc 3-1:12.145: FPGA download failed (-22) [ 888.729353][ T5244] plfxlc 3-1:12.145: pureLifi:Device error [ 888.735773][ T5244] plfxlc 3-1:12.145: probe with driver plfxlc failed with error -22 [ 888.753071][ T5244] usb 3-1: USB disconnect, device number 44 [ 888.795290][T11232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 888.800854][ T877] usb 4-1: new full-speed USB device number 54 using dummy_hcd [ 888.818382][T11232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 888.832573][T11232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 888.845884][T11232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 888.939665][ T877] usb 4-1: device descriptor read/64, error -71 [ 889.014855][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 889.025179][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register: ffffffc3 [ 889.058014][T11232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 889.068512][T11232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 889.078961][T11232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 889.088370][T11232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 889.179601][ T877] usb 4-1: device descriptor read/64, error -71 [ 889.215443][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 889.225876][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading Medium Status register: ffffffe0 [ 889.279657][ T44] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 889.305612][ T42] hid_parser_main: 28 callbacks suppressed [ 889.305645][ T42] playstation 0003:054C:0DF2.0144: unknown main item tag 0x0 [ 889.319646][ T42] playstation 0003:054C:0DF2.0144: unknown main item tag 0x0 [ 889.327228][ T42] playstation 0003:054C:0DF2.0144: unknown main item tag 0x0 [ 889.335009][ T42] playstation 0003:054C:0DF2.0144: unknown main item tag 0x0 [ 889.342691][ T42] playstation 0003:054C:0DF2.0144: unknown main item tag 0x0 [ 889.353230][ T42] playstation 0003:054C:0DF2.0144: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.1-1/input0 [ 889.420024][ T877] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 889.447939][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 889.449666][ T44] usb 3-1: Using ep0 maxpacket: 16 [ 889.466332][ T44] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 889.479590][ T44] usb 3-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 889.488895][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 889.501255][ T44] usb 3-1: config 0 descriptor?? [ 889.507814][ T42] playstation 0003:054C:0DF2.0144: Failed to retrieve feature with reportID 9: -71 [ 889.517613][ T42] playstation 0003:054C:0DF2.0144: Failed to retrieve DualSense pairing info: -71 [ 889.527132][ T42] playstation 0003:054C:0DF2.0144: Failed to get MAC address from DualSense [ 889.535926][ T42] playstation 0003:054C:0DF2.0144: Failed to create dualsense. [ 889.551593][ T42] playstation 0003:054C:0DF2.0144: probe with driver playstation failed with error -71 [ 889.560571][ T877] usb 4-1: device descriptor read/64, error -71 [ 889.568764][ T42] usb 2-1: USB disconnect, device number 36 [ 889.660747][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 889.715719][ T44] kye 0003:0458:5015.0145: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 889.727443][ T44] kye 0003:0458:5015.0145: unknown main item tag 0x0 [ 889.737677][ T44] kye 0003:0458:5015.0145: hidraw0: USB HID v0.00 Device [HID 0458:5015] on usb-dummy_hcd.2-1/input0 [ 889.749708][ T44] kye 0003:0458:5015.0145: tablet-enabling feature report not found [ 889.758368][ T44] kye 0003:0458:5015.0145: tablet enabling failed [ 889.809606][ T877] usb 4-1: device descriptor read/64, error -71 [ 889.873136][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 889.884331][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 889.895350][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 889.907650][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 889.918493][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 889.928921][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 889.929944][ T44] usb 3-1: USB disconnect, device number 45 [ 889.939923][ T877] usb usb4-port1: attempt power cycle [ 889.952372][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 889.964807][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 889.975481][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 889.987559][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 889.999108][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.009789][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.021871][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.033014][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.043212][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.055606][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.066631][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.077442][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.092868][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.105916][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.117165][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.129596][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.145582][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.156673][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.168600][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.179325][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.190322][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.202830][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.213907][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.224661][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.236591][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.248195][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.259626][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.272900][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.285056][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.296556][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.308388][ T877] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 890.317318][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.328967][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.341165][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.353349][ T877] usb 4-1: device descriptor read/8, error -71 [ 890.360706][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.372028][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.382695][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.389597][ T44] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 890.394598][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.411684][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.422648][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.435833][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.446463][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.457335][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.490247][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.501911][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.512349][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.524526][ T877] usb 4-1: device descriptor read/8, error -71 [ 890.531593][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.542659][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.552942][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.559649][ T44] usb 2-1: Using ep0 maxpacket: 16 [ 890.565509][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.579817][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.580655][ T44] usb 2-1: New USB device found, idVendor=0dba, idProduct=3000, bcdDevice=eb.c3 [ 890.590289][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.592041][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.600090][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 890.600125][ T44] usb 2-1: Product: syz [ 890.600151][ T44] usb 2-1: Manufacturer: syz [ 890.600179][ T44] usb 2-1: SerialNumber: syz [ 890.640442][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.654694][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.666966][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.672245][ T44] usb 2-1: config 0 descriptor?? [ 890.678285][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.693747][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.706904][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.718019][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.729390][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.741736][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.744567][ T44] usb 2-1: Invalid firmware size=18. [ 890.753687][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.769163][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.781613][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.790619][ T42] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 890.792555][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.810185][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.822738][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.833619][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.843912][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.855685][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.867140][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.877344][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.889014][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.899630][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 890.909780][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 890.921542][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 890.938544][ T9317] asix 5-1:0.0 (unnamed net_device) (uninitialized): Could not register MDIO bus (err -5) [ 890.949726][ T9317] asix 5-1:0.0: probe with driver asix failed with error -5 [ 890.959970][ T42] usb 3-1: Using ep0 maxpacket: 32 [ 890.963796][ T9317] usb 5-1: USB disconnect, device number 33 [ 890.974289][ T5244] usb 2-1: USB disconnect, device number 37 [ 890.975048][ T42] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 890.990749][ T42] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.000068][ T9] gspca_vc032x: reg_r err -71 [ 891.004999][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.010953][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.016560][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.022431][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.028634][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.035154][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.041240][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.047192][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.047426][ T42] usb 3-1: config 0 descriptor?? [ 891.053346][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.053372][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.053387][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.064921][ T42] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 891.071518][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.071544][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.071559][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.071575][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.071589][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.071605][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 891.122546][ T9] gspca_vc032x: Unknown sensor... [ 891.128254][ T9] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 891.141728][ T9] usb 1-1: USB disconnect, device number 31 [ 891.191538][ T877] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 891.220121][ T877] usb 4-1: Using ep0 maxpacket: 16 [ 891.227054][ T877] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 891.240240][ T877] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 891.255106][ T877] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 891.264473][ T877] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 891.272831][ T877] usb 4-1: Product: syz [ 891.277058][ T877] usb 4-1: Manufacturer: syz [ 891.282006][ T877] usb 4-1: SerialNumber: syz [ 891.294234][ T877] usb 4-1: config 0 descriptor?? [ 891.303777][ T877] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 891.313352][ T877] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 891.379582][ T9317] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 891.532092][ T9317] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 891.541811][ T9317] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.561743][ T9317] usb 5-1: config 0 descriptor?? [ 891.580654][ T9317] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 891.788104][T11242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 891.797938][T11242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 891.869583][ T9] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 891.906222][ T877] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 891.909665][ T44] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 891.913630][ T877] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 892.019593][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 892.026643][ T9] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 892.035163][ T9] usb 1-1: config 0 has no interface number 0 [ 892.044042][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 892.053914][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 892.062112][ T9] usb 1-1: Product: syz [ 892.066368][ T9] usb 1-1: Manufacturer: syz [ 892.071195][ T9] usb 1-1: SerialNumber: syz [ 892.079543][ T44] usb 2-1: Using ep0 maxpacket: 16 [ 892.081190][ T9] usb 1-1: config 0 descriptor?? [ 892.092927][ T44] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 892.098716][ T9] smsc95xx v2.0.0 [ 892.102447][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 892.114809][ T44] usb 2-1: Product: syz [ 892.119276][ T44] usb 2-1: Manufacturer: syz [ 892.124325][ T44] usb 2-1: SerialNumber: syz [ 892.134165][ T44] usb 2-1: config 0 descriptor?? [ 892.144369][ T44] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 892.209885][T11242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 892.219585][T11242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 892.230515][T11242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 892.239821][T11242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 892.331671][ T877] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 892.339004][ T877] em28xx 4-1:0.0: No AC97 audio processor [ 892.345966][ T44] ssu100 2-1:0.0: probe with driver ssu100 failed with error -5 [ 892.497544][ T9] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 892.508559][ T9] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 892.599729][ T9317] gspca_cpia1: usb_control_msg 05, error -110 [ 892.606585][ T9317] gspca_cpia1: usb_control_msg 01, error -32 [ 892.613327][ T9317] gspca_cpia1: usb_control_msg 01, error -32 [ 892.620180][ T9317] gspca_cpia1: usb_control_msg 01, error -32 [ 892.627034][ T9317] gspca_cpia1: usb_control_msg 01, error -32 [ 892.633265][ T9317] cpia1 5-1:0.0: only firmware version 1 is supported (got: 0) [ 892.857035][ T9317] usb 5-1: USB disconnect, device number 34 [ 892.871963][ T42] gspca_vc032x: reg_r err -32 [ 892.877401][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.883213][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.888668][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.894582][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.900549][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.906464][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.909141][T11254] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 892.911849][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.911869][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.911884][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.911900][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.928521][T11254] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 892.931442][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.956272][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.961746][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.967124][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.974487][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.980892][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.986766][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.992933][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 892.998285][ T42] gspca_vc032x: Unknown sensor... [ 893.003590][ T42] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 893.649675][ T42] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 893.758376][ T44] usb 4-1: USB disconnect, device number 57 [ 893.766198][ T44] em28xx 4-1:0.0: Disconnecting em28xx [ 893.780298][ T44] em28xx 4-1:0.0: Freeing device [ 893.817784][ T42] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 893.827190][ T42] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.835335][ T42] usb 5-1: Product: syz [ 893.839664][ T42] usb 5-1: Manufacturer: syz [ 893.844306][ T42] usb 5-1: SerialNumber: syz [ 893.852983][ T42] usb 5-1: config 0 descriptor?? [ 893.914269][ T23] usb 3-1: USB disconnect, device number 46 [ 894.064798][ T42] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 894.139573][ T44] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 894.259563][ T23] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 894.289552][ T44] usb 4-1: Using ep0 maxpacket: 16 [ 894.297464][ T44] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 894.309295][ T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 894.323321][ T44] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 894.332919][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 894.341800][ T44] usb 4-1: Product: syz [ 894.346301][ T44] usb 4-1: Manufacturer: syz [ 894.351243][ T44] usb 4-1: SerialNumber: syz [ 894.360512][ T44] usb 4-1: config 0 descriptor?? [ 894.371765][ T44] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 894.381357][ T44] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 894.429737][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 894.437474][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 894.448746][ T23] usb 3-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 894.458352][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.472857][ T23] usb 3-1: config 0 descriptor?? [ 894.714699][T10454] usb 2-1: USB disconnect, device number 38 [ 894.747629][ T9] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 894.765188][ T9] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -32 [ 894.897270][ T23] aquacomputer_d5next 0003:0C70:F003.0146: hidraw0: USB HID v0.00 Device [HID 0c70:f003] on usb-dummy_hcd.2-1/input0 [ 894.984044][ T44] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 895.000951][ T44] em28xx 4-1:0.0: Config register raw data: 0x0b [ 895.079587][T10454] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 895.109171][T11265] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 895.118500][T11265] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 895.130330][ T44] usb 3-1: USB disconnect, device number 47 [ 895.231302][T10454] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 895.239855][T10454] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.251302][T10454] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 895.260636][T10454] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 895.268968][T10454] usb 2-1: Manufacturer: syz [ 895.278947][T10454] usb 2-1: config 0 descriptor?? [ 895.349585][T10454] rc_core: IR keymap rc-hauppauge not found [ 895.355702][T10454] Registered IR keymap rc-empty [ 895.364034][T10454] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 895.376507][T10454] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input317 [ 895.483395][ T42] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 895.497374][ T42] usb 5-1: USB disconnect, device number 35 [ 895.583702][ T9] usb 4-1: USB disconnect, device number 58 [ 895.600691][ T9] em28xx 4-1:0.0: Disconnecting em28xx [ 895.608680][ T9] em28xx 4-1:0.0: Freeing device [ 895.702984][T11279] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 895.713868][T11267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 895.725828][T11267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 895.728744][T11279] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 895.735596][ C1] igorplugusb 2-1:0.0: receive overflow, at least 33 lost [ 895.749124][T11272] rc rc0: two consecutive events of type space [ 895.790098][ T877] usb 1-1: USB disconnect, device number 32 [ 895.939609][ T9317] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 895.947350][ T9] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 895.951543][ T42] usb 2-1: USB disconnect, device number 39 [ 896.099732][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 896.106795][ T9317] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 896.117576][ T9] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 896.126904][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.135236][ T9317] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 896.144461][ T9317] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.155417][ T9] usb 4-1: config 0 descriptor?? [ 896.170062][ T9317] usb 3-1: config 0 descriptor?? [ 896.180296][ T9317] pwc: Askey VC010 type 2 USB webcam detected. [ 896.219677][ T877] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 896.279596][T10454] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 896.371111][ T877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 896.382301][ T877] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 896.383674][T11280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 896.391530][ T877] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.406453][T11280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 896.410698][ T9317] pwc: send_video_command error -71 [ 896.421724][ T9317] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 896.429583][T10454] usb 5-1: Using ep0 maxpacket: 8 [ 896.429582][ T9317] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71 [ 896.434134][ T877] usb 1-1: config 0 descriptor?? [ 896.452953][ T9317] usb 3-1: USB disconnect, device number 48 [ 896.459773][T10454] usb 5-1: unable to get BOS descriptor or descriptor too short [ 896.472459][T10454] usb 5-1: config 7 has an invalid interface number: 204 but max is 0 [ 896.480918][T10454] usb 5-1: config 7 has no interface number 0 [ 896.500414][T10454] usb 5-1: too many endpoints for config 7 interface 204 altsetting 80: 241, using maximum allowed: 30 [ 896.512208][T10454] usb 5-1: config 7 interface 204 altsetting 80 has 0 endpoint descriptors, different from the interface descriptor's value: 241 [ 896.526130][T10454] usb 5-1: config 7 interface 204 has no altsetting 0 [ 896.537424][T10454] usb 5-1: string descriptor 0 read error: -22 [ 896.544578][T10454] usb 5-1: New USB device found, idVendor=0789, idProduct=0160, bcdDevice=82.fe [ 896.554227][T10454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 896.575336][T10454] hub 5-1:7.204: bad descriptor, ignoring hub [ 896.582434][T10454] hub 5-1:7.204: probe with driver hub failed with error -5 [ 896.678730][ T877] usbhid 1-1:0.0: can't add hid device: -71 [ 896.685025][ T877] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 896.697151][ T877] usb 1-1: USB disconnect, device number 33 [ 896.776646][T10454] asix 5-1:7.204 (unnamed net_device) (uninitialized): invalid hw address, using random [ 896.809605][ T42] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 896.959577][ T42] usb 2-1: Using ep0 maxpacket: 32 [ 896.966609][ T42] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 896.975805][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.987532][ T42] usb 2-1: config 0 descriptor?? [ 896.998637][ T42] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 897.119599][ T44] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 897.185786][T10454] asix 5-1:7.204 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 897.196356][T10454] asix 5-1:7.204 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 897.279551][ T44] usb 1-1: Using ep0 maxpacket: 16 [ 897.287447][ T44] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 897.298999][ T44] usb 1-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 897.308817][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 897.321073][ T44] usb 1-1: config 0 descriptor?? [ 897.360031][T10454] asix 5-1:7.204 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 897.370880][T10454] asix 5-1:7.204 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 897.419830][ T877] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 897.549890][T10454] asix 5-1:7.204 eth1: register 'asix' at usb-dummy_hcd.4-1, ASIX AX88178 USB 2.0 Ethernet, 46:2f:1d:80:93:61 [ 897.573479][ T877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 897.584556][ T877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 897.594730][ T877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 897.606074][ T877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 897.618920][ T877] usb 3-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 897.628661][ T877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 897.637195][ T877] usb 3-1: Product: syz [ 897.641852][ T877] usb 3-1: Manufacturer: syz [ 897.646794][ T877] usb 3-1: SerialNumber: syz [ 897.655787][ T877] usb 3-1: config 0 descriptor?? [ 897.749598][T10454] usb 5-1: reset high-speed USB device number 36 using dummy_hcd [ 897.873183][ T877] adutux 3-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 897.922629][T10454] usb 5-1: unable to get BOS descriptor or descriptor too short [ 898.072958][T11291] usb 3-1: Couldn't submit interrupt_out_urb -90 [ 898.085627][T11291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 898.100207][T11291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 898.111248][ T877] usb 3-1: USB disconnect, device number 49 [ 898.575407][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 898.585868][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register: ffffffc3 [ 898.598293][ T2893] asix 5-1:7.204 eth1: Failed to read reg index 0x0000: -71 [ 898.600195][ T877] usb 5-1: USB disconnect, device number 36 [ 898.615900][ T877] asix 5-1:7.204 eth1: unregister 'asix' usb-dummy_hcd.4-1, ASIX AX88178 USB 2.0 Ethernet [ 898.775902][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 898.786223][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading Medium Status register: ffffffe0 [ 898.944140][ T44] usbhid 1-1:0.0: can't add hid device: -71 [ 898.952494][ T44] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 898.962258][T10454] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 899.002847][ T44] usb 1-1: USB disconnect, device number 34 [ 899.011117][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 899.139591][T10454] usb 3-1: Using ep0 maxpacket: 16 [ 899.152336][T10454] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 899.164219][T10454] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 899.208530][T10454] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 899.218124][T10454] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 899.226292][T10454] usb 3-1: Product: syz [ 899.228466][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 899.230636][T10454] usb 3-1: Manufacturer: syz [ 899.245546][T10454] usb 3-1: SerialNumber: syz [ 899.274611][T10454] usb 3-1: config 0 descriptor?? [ 899.295024][T10454] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 899.304625][T10454] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 899.409720][ T44] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 899.463707][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.475474][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.486033][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.498092][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.509180][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.519528][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.529706][ T877] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 899.538028][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.549871][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.560528][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.572501][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.579581][ T44] usb 1-1: Using ep0 maxpacket: 32 [ 899.583269][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.591045][ T44] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 899.598251][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.607446][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 899.619274][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.636948][ T44] usb 1-1: config 0 descriptor?? [ 899.637025][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.651679][ T44] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 899.652298][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.670217][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.680701][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.690921][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.702937][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.714962][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.725559][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.736476][ T877] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=eb.c7 [ 899.745754][ T877] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 899.754237][ T877] usb 5-1: Product: syz [ 899.758472][ T877] usb 5-1: Manufacturer: syz [ 899.763321][ T877] usb 5-1: SerialNumber: syz [ 899.768655][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.779909][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.790304][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.803724][ T877] usb 5-1: config 0 descriptor?? [ 899.809009][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.822268][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.833209][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.845889][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.856664][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.867193][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.879269][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.889845][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.896729][T10454] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 899.900254][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.907594][T10454] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 899.918209][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 899.925988][T10454] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 899.934013][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 899.940741][T10454] em28xx 3-1:0.0: No AC97 audio processor [ 899.951463][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 899.998432][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.010693][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.021065][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.037081][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.048891][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.062439][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.074356][T11328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 900.075858][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.094158][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.094220][T11328] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 900.107377][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.127032][T11329] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 900.128747][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.141088][T11329] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 900.148124][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.165467][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.177479][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.188326][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.198786][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.210528][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.221359][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.231934][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.244187][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.256134][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.266581][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.278965][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.284817][ T42] gspca_vc032x: reg_r err -71 [ 900.290397][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.294623][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.305086][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.310454][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.322256][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.326421][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.340976][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.343203][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.351915][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.357370][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.369665][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.373082][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.384038][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.388654][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.398810][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.404086][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.416228][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.419857][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.419875][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.419891][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.419907][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.419923][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.435187][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.435364][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.440819][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.446096][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.446115][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.453387][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.457013][ T42] gspca_vc032x: I2c Bus Busy Wait 00 [ 900.468378][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.472830][ T42] gspca_vc032x: Unknown sensor... [ 900.472923][ T42] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 900.482896][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.500952][ T42] usb 2-1: USB disconnect, device number 40 [ 900.507346][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.575565][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.587259][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.599310][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.609910][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.620095][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.632019][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.642718][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 900.652844][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 900.664916][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 900.685290][ T9] asix 4-1:0.0 (unnamed net_device) (uninitialized): Could not register MDIO bus (err -5) [ 900.696276][ T9] asix 4-1:0.0: probe with driver asix failed with error -5 [ 900.714642][ T9] usb 4-1: USB disconnect, device number 59 [ 901.020036][ T9] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 901.169572][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 901.176975][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 901.188507][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 901.198529][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice= 0.00 [ 901.199611][ T42] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 901.208079][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 901.228813][ T9] usb 4-1: config 0 descriptor?? [ 901.369665][ T42] usb 2-1: Using ep0 maxpacket: 32 [ 901.376796][ T42] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 901.385138][ T42] usb 2-1: config 0 has no interface number 0 [ 901.394077][ T42] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 901.403820][ T42] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.412321][ T42] usb 2-1: Product: syz [ 901.416621][ T42] usb 2-1: Manufacturer: syz [ 901.421349][ T42] usb 2-1: SerialNumber: syz [ 901.432308][ T42] usb 2-1: config 0 descriptor?? [ 901.446858][ T42] smsc95xx v2.0.0 [ 901.501149][ T44] gspca_vc032x: reg_r err -32 [ 901.506970][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.512671][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.518126][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.523513][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.528874][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.534733][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.540298][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.546237][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.552101][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.557512][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.563089][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.568539][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.574496][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.580058][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.585525][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.591202][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.596588][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.602443][ T44] gspca_vc032x: I2c Bus Busy Wait 00 [ 901.607995][ T44] gspca_vc032x: Unknown sensor... [ 901.613315][ T44] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 901.660583][T11332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 901.670205][T11332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 901.680742][T11332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 901.690576][T11332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 901.748739][ T9317] usb 3-1: USB disconnect, device number 50 [ 901.759080][ T9317] em28xx 3-1:0.0: Disconnecting em28xx [ 901.780740][ T9317] em28xx 3-1:0.0: Freeing device [ 901.848625][ T42] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 901.860808][ T42] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 901.903608][ T9] usbhid 4-1:0.0: can't add hid device: -32 [ 901.910552][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -32 [ 902.089631][ T9317] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 902.241801][ T9317] usb 3-1: config 0 has an invalid interface number: 162 but max is 2 [ 902.251966][ T9317] usb 3-1: config 0 has an invalid interface number: 9 but max is 2 [ 902.258786][T11343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 902.260905][ T9317] usb 3-1: config 0 has an invalid interface number: 8 but max is 2 [ 902.260953][ T9317] usb 3-1: config 0 has an invalid interface number: 120 but max is 2 [ 902.276708][T11343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 902.278800][ T9317] usb 3-1: config 0 has 4 interfaces, different from the descriptor's value: 3 [ 902.303973][T11343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 902.308008][ T9317] usb 3-1: config 0 has no interface number 0 [ 902.320983][T11343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 902.324688][ T9317] usb 3-1: config 0 has no interface number 1 [ 902.340626][ T9317] usb 3-1: config 0 has no interface number 2 [ 902.347455][ T9317] usb 3-1: config 0 has no interface number 3 [ 902.354132][ T9317] usb 3-1: config 0 interface 162 altsetting 16 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 902.365868][ T9317] usb 3-1: config 0 interface 162 altsetting 16 bulk endpoint 0x1 has invalid maxpacket 64 [ 902.376627][ T9317] usb 3-1: config 0 interface 162 altsetting 16 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 902.388828][ T9317] usb 3-1: config 0 interface 162 altsetting 16 has 3 endpoint descriptors, different from the interface descriptor's value: 7 [ 902.402923][ T9317] usb 3-1: config 0 interface 9 altsetting 78 has an invalid descriptor for endpoint zero, skipping [ 902.413960][ T9317] usb 3-1: config 0 interface 9 altsetting 78 has an invalid descriptor for endpoint zero, skipping [ 902.425318][ T9317] usb 3-1: config 0 interface 9 altsetting 78 has an invalid descriptor for endpoint zero, skipping [ 902.436756][ T9317] usb 3-1: config 0 interface 9 altsetting 78 has 4 endpoint descriptors, different from the interface descriptor's value: 14 [ 902.451207][ T9317] usb 3-1: config 0 interface 8 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 902.462636][ T9317] usb 3-1: config 0 interface 8 altsetting 7 endpoint 0xC has invalid maxpacket 512, setting to 64 [ 902.473732][ T9317] usb 3-1: config 0 interface 8 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 902.484886][ T9317] usb 3-1: config 0 interface 8 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 902.495965][ T9317] usb 3-1: config 0 interface 8 altsetting 7 has a duplicate endpoint with address 0x5, skipping [ 902.506786][ T9317] usb 3-1: config 0 interface 8 altsetting 7 bulk endpoint 0xB has invalid maxpacket 8 [ 902.516909][ T9317] usb 3-1: config 0 interface 8 altsetting 7 endpoint 0x7 has an invalid bInterval 250, changing to 7 [ 902.528381][ T9317] usb 3-1: config 0 interface 8 altsetting 7 bulk endpoint 0x9 has invalid maxpacket 16 [ 902.538976][ T9317] usb 3-1: config 0 interface 120 altsetting 154 has a duplicate endpoint with address 0xA, skipping [ 902.550146][ T9317] usb 3-1: config 0 interface 162 has no altsetting 0 [ 902.556977][ T9317] usb 3-1: config 0 interface 9 has no altsetting 0 [ 902.563713][ T9317] usb 3-1: config 0 interface 8 has no altsetting 0 [ 902.569393][ T44] usb 1-1: USB disconnect, device number 35 [ 902.570502][ T9317] usb 3-1: config 0 interface 120 has no altsetting 0 [ 902.587450][ T9317] usb 3-1: New USB device found, idVendor=0424, idProduct=cf30, bcdDevice=84.68 [ 902.596871][ T9317] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 902.605883][ T9317] usb 3-1: Product: syz [ 902.610468][ T9317] usb 3-1: Manufacturer: syz [ 902.615616][ T9317] usb 3-1: SerialNumber: syz [ 902.630963][ T9317] usb 3-1: config 0 descriptor?? [ 902.637618][T11340] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 902.862590][T11340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 902.873119][T11340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 902.954536][ T9317] usb 3-1: USB disconnect, device number 51 [ 902.970254][ T44] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 902.978693][ T9317] ================================================================== [ 902.987638][ T9317] BUG: KASAN: slab-use-after-free in hdm_disconnect+0x227/0x250 [ 902.995841][ T9317] Read of size 8 at addr ffff88811a9c5898 by task kworker/0:4/9317 [ 903.004569][ T9317] [ 903.007121][ T9317] CPU: 0 UID: 0 PID: 9317 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT(voluntary) [ 903.007167][ T9317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 903.007184][ T9317] Workqueue: usb_hub_wq hub_event [ 903.007211][ T9317] Call Trace: [ 903.007227][ T9317] [ 903.007240][ T9317] dump_stack_lvl+0x116/0x1f0 [ 903.007303][ T9317] print_report+0xcd/0x630 [ 903.007342][ T9317] ? __virt_addr_valid+0x81/0x610 [ 903.007384][ T9317] ? __phys_addr+0xe8/0x180 [ 903.007435][ T9317] ? hdm_disconnect+0x227/0x250 [ 903.007464][ T9317] kasan_report+0xe0/0x110 [ 903.007503][ T9317] ? hdm_disconnect+0x227/0x250 [ 903.007531][ T9317] hdm_disconnect+0x227/0x250 [ 903.007563][ T9317] usb_unbind_interface+0x1dd/0x9e0 [ 903.007604][ T9317] ? kernfs_remove_by_name_ns+0xbe/0x110 [ 903.007646][ T9317] ? __pfx_usb_unbind_interface+0x10/0x10 [ 903.007674][ T9317] device_remove+0x125/0x170 [ 903.007720][ T9317] device_release_driver_internal+0x44b/0x620 [ 903.007761][ T9317] bus_remove_device+0x22f/0x420 [ 903.007807][ T9317] device_del+0x396/0x9f0 [ 903.007845][ T9317] ? kfree_const+0x55/0x60 [ 903.007881][ T9317] ? __pfx_device_del+0x10/0x10 [ 903.007932][ T9317] ? kobject_put+0x210/0x5a0 [ 903.007968][ T9317] usb_disable_device+0x355/0x7d0 [ 903.008021][ T9317] usb_disconnect+0x2e1/0x9c0 [ 903.008081][ T9317] hub_event+0x1aa2/0x5060 [ 903.008124][ T9317] ? __lock_acquire+0xb8a/0x1c90 [ 903.008155][ T9317] ? __pfx_hub_event+0x10/0x10 [ 903.008176][ T9317] ? debug_object_active_state+0x320/0x3f0 [ 903.008226][ T9317] ? rcu_is_watching+0x12/0xc0 [ 903.008287][ T9317] process_one_work+0x9cf/0x1b70 [ 903.008328][ T9317] ? __pfx_hub_event+0x10/0x10 [ 903.008361][ T9317] ? __pfx_process_one_work+0x10/0x10 [ 903.008416][ T9317] ? assign_work+0x1a0/0x250 [ 903.008456][ T9317] worker_thread+0x6c8/0xf10 [ 903.008501][ T9317] ? __kthread_parkme+0x19e/0x250 [ 903.008547][ T9317] ? __pfx_worker_thread+0x10/0x10 [ 903.008597][ T9317] kthread+0x3c5/0x780 [ 903.008629][ T9317] ? __pfx_kthread+0x10/0x10 [ 903.008669][ T9317] ? rcu_is_watching+0x12/0xc0 [ 903.008721][ T9317] ? __pfx_kthread+0x10/0x10 [ 903.008763][ T9317] ret_from_fork+0x56d/0x700 [ 903.008786][ T9317] ? __pfx_kthread+0x10/0x10 [ 903.008824][ T9317] ret_from_fork_asm+0x1a/0x30 [ 903.008879][ T9317] [ 903.008891][ T9317] [ 903.221755][ T44] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 903.223904][ T9317] Allocated by task 9317: [ 903.223927][ T9317] kasan_save_stack+0x33/0x60 [ 903.228746][ T44] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 903.233338][ T9317] kasan_save_track+0x14/0x30 [ 903.233385][ T9317] __kasan_kmalloc+0x8f/0xa0 [ 903.233426][ T9317] hdm_probe+0xb3/0x19a0 [ 903.238449][ T44] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 903.241567][ T9317] usb_probe_interface+0x303/0xa40 [ 903.241608][ T9317] really_probe+0x241/0xa90 [ 903.244283][ T44] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 903.257367][ T9317] __driver_probe_device+0x1de/0x440 [ 903.257447][ T9317] driver_probe_device+0x4c/0x1b0 [ 903.262013][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 903.266964][ T9317] __device_attach_driver+0x1df/0x310 [ 903.296883][T11345] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 903.303706][ T9317] bus_for_each_drv+0x159/0x1e0 [ 903.360351][ T9317] __device_attach+0x1e4/0x4b0 [ 903.365161][ T9317] bus_probe_device+0x17f/0x1c0 [ 903.370071][ T9317] device_add+0x1148/0x1aa0 [ 903.374726][ T9317] usb_set_configuration+0x1187/0x1e20 [ 903.380340][ T9317] usb_generic_driver_probe+0xb1/0x110 [ 903.385932][ T9317] usb_probe_device+0xef/0x3e0 [ 903.390720][ T9317] really_probe+0x241/0xa90 [ 903.395621][ T9317] __driver_probe_device+0x1de/0x440 [ 903.401069][ T9317] driver_probe_device+0x4c/0x1b0 [ 903.406240][ T9317] __device_attach_driver+0x1df/0x310 [ 903.411762][ T9317] bus_for_each_drv+0x159/0x1e0 [ 903.416734][ T9317] __device_attach+0x1e4/0x4b0 [ 903.421629][ T9317] bus_probe_device+0x17f/0x1c0 [ 903.426565][ T9317] device_add+0x1148/0x1aa0 [ 903.431625][ T9317] usb_new_device+0xd07/0x1a60 [ 903.436431][ T9317] hub_event+0x2fce/0x5060 [ 903.440877][ T9317] process_one_work+0x9cf/0x1b70 [ 903.445853][ T9317] worker_thread+0x6c8/0xf10 [ 903.450570][ T9317] kthread+0x3c5/0x780 [ 903.454672][ T9317] ret_from_fork+0x56d/0x700 [ 903.459406][ T9317] ret_from_fork_asm+0x1a/0x30 [ 903.464233][ T9317] [ 903.466605][ T9317] Freed by task 9317: [ 903.470698][ T9317] kasan_save_stack+0x33/0x60 [ 903.475423][ T9317] kasan_save_track+0x14/0x30 [ 903.480364][ T9317] __kasan_save_free_info+0x3b/0x60 [ 903.485594][ T9317] __kasan_slab_free+0x43/0x70 [ 903.490394][ T9317] kfree+0x288/0x670 [ 903.494458][ T9317] device_release+0xa4/0x240 [ 903.499313][ T9317] kobject_put+0x1e7/0x5a0 [ 903.503848][ T9317] device_unregister+0x2f/0xc0 [ 903.508829][ T9317] hdm_disconnect+0x10b/0x250 [ 903.513613][ T9317] usb_unbind_interface+0x1dd/0x9e0 [ 903.518928][ T9317] device_remove+0x125/0x170 [ 903.524046][ T9317] device_release_driver_internal+0x44b/0x620 [ 903.530534][ T9317] bus_remove_device+0x22f/0x420 [ 903.535631][ T9317] device_del+0x396/0x9f0 [ 903.540351][ T9317] usb_disable_device+0x355/0x7d0 [ 903.545423][ T9317] usb_disconnect+0x2e1/0x9c0 [ 903.550323][ T9317] hub_event+0x1aa2/0x5060 [ 903.554975][ T9317] process_one_work+0x9cf/0x1b70 [ 903.560515][ T9317] worker_thread+0x6c8/0xf10 [ 903.565435][ T9317] kthread+0x3c5/0x780 [ 903.569643][ T9317] ret_from_fork+0x56d/0x700 [ 903.574265][ T9317] ret_from_fork_asm+0x1a/0x30 [ 903.579225][ T9317] [ 903.581569][ T9317] The buggy address belongs to the object at ffff88811a9c4000 [ 903.581569][ T9317] which belongs to the cache kmalloc-8k of size 8192 [ 903.595908][ T9317] The buggy address is located 6296 bytes inside of [ 903.595908][ T9317] freed 8192-byte region [ffff88811a9c4000, ffff88811a9c6000) [ 903.610203][ T9317] [ 903.612647][ T9317] The buggy address belongs to the physical page: [ 903.619432][ T9317] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11a9c0 [ 903.628395][ T9317] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 903.637024][ T9317] flags: 0x200000000000040(head|node=0|zone=2) [ 903.643313][ T9317] page_type: f5(slab) [ 903.647494][ T9317] raw: 0200000000000040 ffff888100042280 ffffea0004e8b000 dead000000000002 [ 903.656133][ T9317] raw: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 903.665005][ T9317] head: 0200000000000040 ffff888100042280 ffffea0004e8b000 dead000000000002 [ 903.674087][ T9317] head: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 903.682786][ T9317] head: 0200000000000003 ffffea00046a7001 00000000ffffffff 00000000ffffffff [ 903.691588][ T9317] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 903.700323][ T9317] page dumped because: kasan: bad access detected [ 903.706775][ T9317] page_owner tracks the page as allocated [ 903.712521][ T9317] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2953, tgid 2953 (syz-executor), ts 46240222019, free_ts 45940972577 [ 903.734865][ T9317] post_alloc_hook+0x1c0/0x230 [ 903.740383][ T9317] get_page_from_freelist+0x1003/0x2dc0 [ 903.746157][ T9317] __alloc_frozen_pages_noprof+0x259/0x21f0 [ 903.752454][ T9317] alloc_pages_mpol+0xe4/0x410 [ 903.757305][ T9317] new_slab+0x24a/0x360 [ 903.761604][ T9317] ___slab_alloc+0xdb7/0x1a70 [ 903.766573][ T9317] __slab_alloc.constprop.0+0x63/0x110 [ 903.772094][ T9317] __kmalloc_cache_noprof+0x3c8/0x750 [ 903.777596][ T9317] cgroup1_get_tree+0x8f9/0xeb0 [ 903.782487][ T9317] vfs_get_tree+0x8e/0x340 [ 903.787254][ T9317] path_mount+0x7b9/0x23a0 [ 903.791701][ T9317] __x64_sys_mount+0x293/0x310 [ 903.796864][ T9317] do_syscall_64+0xcd/0x4d0 [ 903.801441][ T9317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 903.807405][ T9317] page last free pid 2953 tgid 2953 stack trace: [ 903.813959][ T9317] __free_frozen_pages+0x78f/0x1000 [ 903.819237][ T9317] __put_partials+0x130/0x170 [ 903.823953][ T9317] qlist_free_all+0x4d/0x120 [ 903.828758][ T9317] kasan_quarantine_reduce+0x195/0x1e0 [ 903.834249][ T9317] __kasan_slab_alloc+0x4e/0x70 [ 903.839215][ T9317] kmem_cache_alloc_noprof+0x260/0x6c0 [ 903.844812][ T9317] getname_flags.part.0+0x4c/0x550 [ 903.850210][ T9317] getname_flags+0x93/0xf0 [ 903.854688][ T9317] user_path_at+0x24/0x60 [ 903.859064][ T9317] __x64_sys_umount+0x10a/0x1a0 [ 903.864049][ T9317] do_syscall_64+0xcd/0x4d0 [ 903.868598][ T9317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 903.874537][ T9317] [ 903.876888][ T9317] Memory state around the buggy address: [ 903.882553][ T9317] ffff88811a9c5780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 903.890645][ T9317] ffff88811a9c5800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 903.898726][ T9317] >ffff88811a9c5880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 903.906903][ T9317] ^ [ 903.911780][ T9317] ffff88811a9c5900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 903.919956][ T9317] ffff88811a9c5980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 903.928135][ T9317] ================================================================== [ 903.936833][ T9317] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 903.944190][ T9317] CPU: 0 UID: 0 PID: 9317 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT(voluntary) [ 903.954135][ T9317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 903.964245][ T9317] Workqueue: usb_hub_wq hub_event [ 903.969438][ T9317] Call Trace: [ 903.972849][ T9317] [ 903.975821][ T9317] dump_stack_lvl+0x3d/0x1f0 [ 903.980659][ T9317] vpanic+0x640/0x6f0 [ 903.984795][ T9317] panic+0xca/0xd0 [ 903.988581][ T9317] ? __pfx_panic+0x10/0x10 [ 903.993072][ T9317] check_panic_on_warn+0xab/0xb0 [ 903.998263][ T9317] end_report+0x107/0x170 [ 904.002842][ T9317] kasan_report+0xee/0x110 [ 904.007425][ T9317] ? hdm_disconnect+0x227/0x250 [ 904.012459][ T9317] hdm_disconnect+0x227/0x250 [ 904.017304][ T9317] usb_unbind_interface+0x1dd/0x9e0 [ 904.022570][ T9317] ? kernfs_remove_by_name_ns+0xbe/0x110 [ 904.028290][ T9317] ? __pfx_usb_unbind_interface+0x10/0x10 [ 904.034172][ T9317] device_remove+0x125/0x170 [ 904.038856][ T9317] device_release_driver_internal+0x44b/0x620 [ 904.044994][ T9317] bus_remove_device+0x22f/0x420 [ 904.050592][ T9317] device_del+0x396/0x9f0 [ 904.055093][ T9317] ? kfree_const+0x55/0x60 [ 904.059666][ T9317] ? __pfx_device_del+0x10/0x10 [ 904.064602][ T9317] ? kobject_put+0x210/0x5a0 [ 904.069253][ T9317] usb_disable_device+0x355/0x7d0 [ 904.074378][ T9317] usb_disconnect+0x2e1/0x9c0 [ 904.079155][ T9317] hub_event+0x1aa2/0x5060 [ 904.083733][ T9317] ? __lock_acquire+0xb8a/0x1c90 [ 904.088741][ T9317] ? __pfx_hub_event+0x10/0x10 [ 904.093599][ T9317] ? debug_object_active_state+0x320/0x3f0 [ 904.099793][ T9317] ? rcu_is_watching+0x12/0xc0 [ 904.104817][ T9317] process_one_work+0x9cf/0x1b70 [ 904.110279][ T9317] ? __pfx_hub_event+0x10/0x10 [ 904.115124][ T9317] ? __pfx_process_one_work+0x10/0x10 [ 904.120758][ T9317] ? assign_work+0x1a0/0x250 [ 904.125478][ T9317] worker_thread+0x6c8/0xf10 [ 904.130190][ T9317] ? __kthread_parkme+0x19e/0x250 [ 904.135518][ T9317] ? __pfx_worker_thread+0x10/0x10 [ 904.140796][ T9317] kthread+0x3c5/0x780 [ 904.145102][ T9317] ? __pfx_kthread+0x10/0x10 [ 904.149774][ T9317] ? rcu_is_watching+0x12/0xc0 [ 904.154879][ T9317] ? __pfx_kthread+0x10/0x10 [ 904.159627][ T9317] ret_from_fork+0x56d/0x700 [ 904.164254][ T9317] ? __pfx_kthread+0x10/0x10 [ 904.168897][ T9317] ret_from_fork_asm+0x1a/0x30 [ 904.173796][ T9317] [ 904.177296][ T9317] Kernel Offset: disabled [ 904.181733][ T9317] Rebooting in 86400 seconds..