馟涎㴄᠕ಪ쳜 [ 1353.130721][ T1938] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1353.143721][ T812] usb 4-1: Manufacturer: Й [ 1353.155499][ T812] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1353.206642][ T5140] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:01 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1353.246638][T32601] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1353.257384][T32601] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1353.286383][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1353.295414][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.315126][T12887] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1353.339527][T12887] usb 5-1: Manufacturer: Й [ 1353.344026][T12887] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1353.375677][ T1938] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1353.398611][ T1938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.406832][ T1938] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1353.417275][ T9209] usb 1-1: new full-speed USB device number 84 using dummy_hcd [ 1353.431097][ T1938] usb 2-1: Manufacturer: Й [ 1353.451265][ T1938] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1353.473620][ T386] usb 4-1: USB disconnect, device number 68 [ 1353.482137][T32601] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1353.498201][T32601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.515949][T32601] usb 3-1: Product: syz [ 1353.520191][T32601] usb 3-1: Manufacturer: syz [ 1353.524756][T32601] usb 3-1: SerialNumber: syz [ 1353.548419][ T5153] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1353.557240][ T5159] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1353.645784][T21067] usb 6-1: new full-speed USB device number 80 using dummy_hcd [ 1353.650100][T32601] usb 5-1: USB disconnect, device number 102 [ 1353.802797][T31823] usb 3-1: USB disconnect, device number 123 [ 1353.829078][ T1938] usb 2-1: USB disconnect, device number 16 [ 1353.847361][ T9209] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:09:02 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1354.045788][T21067] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1354.056543][ T9209] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1354.065560][ T9209] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.085708][T21067] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1354.098502][ T9209] usb 1-1: Product: syz [ 1354.103757][ T9209] usb 1-1: Manufacturer: syz [ 1354.109874][ T9209] usb 1-1: SerialNumber: syz [ 1354.127656][ T5177] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:02 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1354.235766][T32601] usb 4-1: new full-speed USB device number 69 using dummy_hcd [ 1354.275806][T21067] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:09:02 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1354.284944][T21067] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.296709][T21067] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:02 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1354.334863][T21067] usb 6-1: Manufacturer: Й [ 1354.354849][T21067] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1354.383907][ T5] usb 1-1: USB disconnect, device number 84 [ 1354.416637][ T5186] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1354.465711][ T1938] usb 5-1: new full-speed USB device number 103 using dummy_hcd [ 1354.595781][T32601] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1354.608606][T12887] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 1354.616249][ T9768] usb 3-1: new full-speed USB device number 124 using dummy_hcd [ 1354.639576][T21067] usb 6-1: USB disconnect, device number 80 [ 1354.775723][T32601] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1354.786158][T32601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.794397][T32601] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1354.827387][T32601] usb 4-1: Manufacturer: Й [ 1354.831933][T32601] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1354.862762][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:09:03 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1354.875103][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1354.906319][ T5227] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1355.015759][ T9768] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1355.026693][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1355.039598][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1355.052417][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1355.063402][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.073012][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1355.095895][ T1938] usb 5-1: Manufacturer: Й 20:09:03 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1355.101681][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1355.135671][T21067] usb 4-1: USB disconnect, device number 69 [ 1355.146405][ T5236] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1355.245761][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1355.254919][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1355.264269][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.276191][ T812] usb 1-1: new full-speed USB device number 85 using dummy_hcd [ 1355.295784][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.303797][ T9768] usb 3-1: Product: syz [ 1355.308093][T12887] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1355.331143][ T9768] usb 3-1: Manufacturer: syz [ 1355.335746][ T9768] usb 3-1: SerialNumber: syz [ 1355.342492][T12887] usb 2-1: Manufacturer: Й [ 1355.348771][T12887] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1355.379720][ T5244] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1355.383547][ T5] usb 5-1: USB disconnect, device number 103 [ 1355.396358][ T5240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1355.525701][ T1938] usb 6-1: new full-speed USB device number 81 using dummy_hcd 20:09:04 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1355.627286][ T5] usb 3-1: USB disconnect, device number 124 [ 1355.645957][ T812] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1355.662413][T12887] usb 2-1: USB disconnect, device number 17 20:09:04 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1355.845600][ T812] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1355.854787][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.867140][ T812] usb 1-1: Product: syz [ 1355.872787][ T812] usb 1-1: Manufacturer: syz [ 1355.880136][ T812] usb 1-1: SerialNumber: syz [ 1355.896634][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1355.906929][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1355.926218][ T5269] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1355.957236][T32601] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 1356.105618][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1356.114723][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.126840][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:04 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 20:09:04 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1356.162410][ T1938] usb 6-1: Manufacturer: Й [ 1356.172114][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1356.215799][ T812] usb 1-1: USB disconnect, device number 85 [ 1356.226033][T31823] usb 5-1: new full-speed USB device number 104 using dummy_hcd [ 1356.325566][T32601] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1356.449391][ T1676] usb 6-1: USB disconnect, device number 81 [ 1356.495599][T32601] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1356.504640][T32601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.516326][ T9209] usb 3-1: new full-speed USB device number 125 using dummy_hcd [ 1356.527116][T21067] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 1356.533169][T32601] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1356.560842][T32601] usb 4-1: Manufacturer: Й [ 1356.566104][T32601] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1356.616104][ T5313] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1356.645837][T31823] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1356.656593][T31823] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:05 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1356.826096][T31823] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1356.835139][T31823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.843246][T31823] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1356.858793][ T812] usb 4-1: USB disconnect, device number 70 [ 1356.875720][T31823] usb 5-1: Manufacturer: Й [ 1356.881529][T31823] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:05 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1356.936193][ T5319] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1356.975830][T21067] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1356.985739][T32601] usb 1-1: new full-speed USB device number 86 using dummy_hcd [ 1356.986549][ T9209] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1357.006839][T21067] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1357.021438][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1357.157858][ T1679] usb 5-1: USB disconnect, device number 104 [ 1357.205591][T21067] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1357.214657][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1357.223761][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.231771][T21067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.240272][ T9209] usb 3-1: Product: syz [ 1357.244764][ T9209] usb 3-1: Manufacturer: syz [ 1357.250132][T21067] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1357.273065][ T9209] usb 3-1: SerialNumber: syz [ 1357.278061][T21067] usb 2-1: Manufacturer: Й [ 1357.283033][T21067] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1357.287823][ T1938] usb 6-1: new full-speed USB device number 82 using dummy_hcd [ 1357.321786][ T5331] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:05 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1357.348099][ T5328] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1357.365910][T32601] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1357.535750][T32601] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1357.544862][T32601] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.552260][ T1679] usb 3-1: USB disconnect, device number 125 [ 1357.553244][T32601] usb 1-1: Product: syz [ 1357.565303][T32601] usb 1-1: Manufacturer: syz [ 1357.573577][T32601] usb 1-1: SerialNumber: syz [ 1357.606271][ T5354] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1357.607977][T21067] usb 2-1: USB disconnect, device number 18 20:09:06 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1357.665448][ T812] usb 4-1: new full-speed USB device number 71 using dummy_hcd [ 1357.697039][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1357.707110][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1357.839089][ T9209] usb 1-1: USB disconnect, device number 86 [ 1357.875539][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1357.884602][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.892802][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1357.915839][ T1938] usb 6-1: Manufacturer: Й [ 1357.920547][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1357.988102][T32601] usb 5-1: new full-speed USB device number 105 using dummy_hcd 20:09:06 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 20:09:06 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1358.045555][ T812] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1358.188138][T12887] usb 6-1: USB disconnect, device number 82 [ 1358.215855][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1358.224933][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1358.241193][ T812] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1358.268892][ T812] usb 4-1: Manufacturer: Й 20:09:06 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1358.273451][ T812] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1358.326135][ T5386] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1358.385399][T32601] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1358.386673][ T9209] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 1358.401627][T32601] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1358.465380][ T9768] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1358.549858][ T1679] usb 4-1: USB disconnect, device number 71 [ 1358.575841][T32601] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1358.584861][T32601] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1358.594947][T32601] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1358.617989][T32601] usb 5-1: Manufacturer: Й [ 1358.622527][T32601] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1358.655783][ T812] usb 1-1: new full-speed USB device number 87 using dummy_hcd [ 1358.666208][ T5408] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:07 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1358.705379][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1358.825380][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1358.835353][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1358.850275][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1358.890497][T31823] usb 5-1: USB disconnect, device number 105 [ 1358.995443][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1359.004470][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.014872][T32601] usb 6-1: new full-speed USB device number 83 using dummy_hcd [ 1359.023227][ T812] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1359.037322][ T9768] usb 3-1: Product: syz 20:09:07 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1359.041464][ T9768] usb 3-1: Manufacturer: syz [ 1359.045744][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1359.046260][ T9768] usb 3-1: SerialNumber: syz [ 1359.059412][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.087306][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1359.125497][ T9209] usb 2-1: Manufacturer: Й [ 1359.130125][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1359.186026][ T5428] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1359.205339][ T812] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1359.214408][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.227049][ T812] usb 1-1: Product: syz [ 1359.231701][ T812] usb 1-1: Manufacturer: syz [ 1359.239006][ T812] usb 1-1: SerialNumber: syz [ 1359.266107][ T5443] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1359.314505][T31823] usb 3-1: USB disconnect, device number 126 20:09:07 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1359.395317][T32601] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1359.404989][ T9768] usb 4-1: new full-speed USB device number 72 using dummy_hcd [ 1359.424076][T32601] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1359.452953][ T9209] usb 2-1: USB disconnect, device number 19 [ 1359.494171][T21067] usb 1-1: USB disconnect, device number 87 [ 1359.595344][T32601] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1359.605570][T32601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.613535][T32601] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1359.646397][T32601] usb 6-1: Manufacturer: Й [ 1359.651148][T32601] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1359.718078][ T812] usb 5-1: new full-speed USB device number 106 using dummy_hcd 20:09:08 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1359.795282][ T9768] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:09:08 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1359.918315][T12887] usb 6-1: USB disconnect, device number 83 [ 1359.965724][ T9768] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1359.974905][ T9768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.987249][ T9768] usb 4-1: Product: syz [ 1359.993452][ T9768] usb 4-1: Manufacturer: syz [ 1359.998622][ T9768] usb 4-1: SerialNumber: syz 20:09:08 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1360.026672][ T5473] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1360.085390][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1360.096271][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1360.165310][ T1949] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 1360.215265][ T1938] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 1360.249372][T31823] usb 4-1: USB disconnect, device number 72 [ 1360.269523][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1360.278757][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.294511][ T812] usb 5-1: Product: syz [ 1360.302560][ T812] usb 5-1: Manufacturer: syz [ 1360.311195][ T812] usb 5-1: SerialNumber: syz [ 1360.325212][T21067] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1360.339820][ T5492] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:08 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1360.405206][ T1949] usb 3-1: Using ep0 maxpacket: 16 [ 1360.525253][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1360.561593][T31823] usb 5-1: USB disconnect, device number 106 [ 1360.585216][ T1938] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1360.597262][ T1938] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1360.605198][T21067] usb 1-1: Using ep0 maxpacket: 16 [ 1360.695216][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1360.704285][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.716232][ T9768] usb 6-1: new full-speed USB device number 84 using dummy_hcd [ 1360.725798][ T1949] usb 3-1: Product: syz [ 1360.730844][ T1949] usb 3-1: Manufacturer: syz [ 1360.735704][ T1949] usb 3-1: SerialNumber: syz 20:09:09 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1360.745461][T21067] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1360.765521][ T1938] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1360.774546][ T1938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.798846][ T1938] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1360.823894][ T1938] usb 2-1: Manufacturer: Й [ 1360.832537][ T1938] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1360.885941][ T5523] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1360.975306][T21067] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1360.984763][T21067] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.985139][ T812] usb 3-1: USB disconnect, device number 127 [ 1361.012504][T21067] usb 1-1: Product: syz [ 1361.019379][T21067] usb 1-1: Manufacturer: syz [ 1361.029405][T21067] usb 1-1: SerialNumber: syz 20:09:09 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1361.087966][T31823] usb 4-1: new full-speed USB device number 73 using dummy_hcd [ 1361.116915][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1361.127681][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1361.150332][ T1938] usb 2-1: USB disconnect, device number 20 [ 1361.287380][ T1949] usb 1-1: USB disconnect, device number 88 [ 1361.315380][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1361.324586][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1361.334811][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1361.357722][T12887] usb 5-1: new full-speed USB device number 107 using dummy_hcd [ 1361.365549][ T9768] usb 6-1: Manufacturer: Й [ 1361.370181][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1361.417277][ T5547] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:10 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1361.525155][T31823] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1361.535917][T31823] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:10 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1361.638317][ T1949] usb 6-1: USB disconnect, device number 84 [ 1361.725256][T31823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1361.734651][T31823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1361.742741][T31823] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1361.757129][T12887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1361.765898][T31823] usb 4-1: Manufacturer: Й [ 1361.782760][T31823] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:10 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1361.792644][T12887] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1361.816152][ T9209] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1361.867309][ T5562] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1361.985135][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1361.994206][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1362.006615][T12887] usb 5-1: Product: syz [ 1362.006866][T21067] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 1362.010804][T12887] usb 5-1: Manufacturer: syz [ 1362.025807][T12887] usb 5-1: SerialNumber: syz [ 1362.046417][ T5579] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:10 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1362.105092][ T9209] usb 3-1: Using ep0 maxpacket: 16 [ 1362.125110][ T9768] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 1362.129028][T31823] usb 4-1: USB disconnect, device number 73 [ 1362.255089][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1362.270767][T12887] usb 5-1: USB disconnect, device number 107 [ 1362.375050][ T9768] usb 1-1: Using ep0 maxpacket: 16 [ 1362.385161][T21067] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1362.396788][T21067] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1362.435101][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1362.435485][ T1949] usb 6-1: new full-speed USB device number 85 using dummy_hcd [ 1362.444307][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1362.463969][ T9209] usb 3-1: Product: syz [ 1362.470207][ T9209] usb 3-1: Manufacturer: syz [ 1362.475494][ T9209] usb 3-1: SerialNumber: syz [ 1362.495155][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1362.595075][T21067] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1362.606657][T21067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:09:11 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1362.626640][T21067] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1362.655180][T21067] usb 2-1: Manufacturer: Й [ 1362.662922][T21067] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1362.665470][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1362.706021][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1362.726597][ T9768] usb 1-1: Product: syz [ 1362.728812][ T5606] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:11 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1362.759037][ T9768] usb 1-1: Manufacturer: syz [ 1362.763777][ T9768] usb 1-1: SerialNumber: syz [ 1362.774381][T12887] usb 3-1: USB disconnect, device number 2 [ 1362.826362][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1362.837579][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1362.948751][ T1938] usb 2-1: USB disconnect, device number 21 [ 1363.005083][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1363.014422][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.020232][ T9209] usb 1-1: USB disconnect, device number 89 [ 1363.030192][ T1949] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1363.030416][T21067] usb 4-1: new full-speed USB device number 74 using dummy_hcd [ 1363.081628][ T1949] usb 6-1: Manufacturer: Й [ 1363.090666][ T1949] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1363.121433][ T9768] usb 5-1: new full-speed USB device number 108 using dummy_hcd [ 1363.145868][ T5635] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:11 executing program 2: syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) [ 1363.368107][ T1949] usb 6-1: USB disconnect, device number 85 20:09:11 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1363.485117][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1363.496103][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1363.496484][T21067] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:09:12 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1363.533265][T21067] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1363.664984][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1363.675425][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.683512][ T9768] usb 5-1: Product: syz [ 1363.690013][ T9768] usb 5-1: Manufacturer: syz [ 1363.698477][ T9768] usb 5-1: SerialNumber: syz 20:09:12 executing program 2: syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) [ 1363.725947][ T5669] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1363.745309][T21067] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1363.764930][T21067] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.773006][T21067] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1363.806047][T31823] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 1363.815197][T21067] usb 4-1: Manufacturer: Й [ 1363.821542][T21067] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1363.855543][ T1949] usb 1-1: new high-speed USB device number 90 using dummy_hcd 20:09:12 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1363.885535][ T5654] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1363.953090][ T1679] usb 5-1: USB disconnect, device number 108 [ 1364.094913][ T1949] usb 1-1: Using ep0 maxpacket: 16 [ 1364.168141][T21067] usb 4-1: USB disconnect, device number 74 [ 1364.184960][ T9209] usb 6-1: new full-speed USB device number 86 using dummy_hcd [ 1364.214969][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1364.235164][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1364.246585][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:12 executing program 2: syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) [ 1364.384914][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1364.393996][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.405629][ T1949] usb 1-1: Product: syz [ 1364.411484][ T1949] usb 1-1: Manufacturer: syz [ 1364.416902][ T1949] usb 1-1: SerialNumber: syz [ 1364.444978][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1364.454735][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:09:13 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1364.477083][T31823] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1364.502352][T31823] usb 2-1: Manufacturer: Й [ 1364.511914][T31823] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:13 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1364.634898][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1364.646361][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1364.664626][ T9768] usb 1-1: USB disconnect, device number 90 [ 1364.764894][ T1949] usb 5-1: new full-speed USB device number 109 using dummy_hcd [ 1364.787969][T31823] usb 2-1: USB disconnect, device number 22 20:09:13 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1364.875232][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1364.884378][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.895040][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1364.918057][ T9209] usb 6-1: Manufacturer: Й [ 1364.922566][ T9209] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1364.955538][T12887] usb 4-1: new full-speed USB device number 75 using dummy_hcd [ 1364.975918][ T5715] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:13 executing program 0: syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) [ 1365.124888][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1365.124902][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1365.135206][ T1938] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 1365.196838][ T9768] usb 6-1: USB disconnect, device number 86 20:09:13 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1365.284878][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1365.293959][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1365.312663][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1365.342510][ T1949] usb 5-1: Manufacturer: Й [ 1365.352089][ T1938] usb 3-1: device descriptor read/64, error 18 [ 1365.359098][T12887] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1365.370162][ T1949] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1365.402919][T12887] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1365.435609][ T5741] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1365.574806][T12887] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1365.584123][T12887] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1365.596795][T12887] usb 4-1: Product: syz [ 1365.596809][ T9209] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 1365.611011][T12887] usb 4-1: Manufacturer: syz [ 1365.617712][T12887] usb 4-1: SerialNumber: syz [ 1365.645497][ T5756] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1365.659495][ T1949] usb 5-1: USB disconnect, device number 109 [ 1365.668238][ T1938] usb 3-1: new full-speed USB device number 4 using dummy_hcd 20:09:14 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 20:09:14 executing program 0: syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) [ 1365.865451][ T1938] usb 3-1: device descriptor read/64, error 18 [ 1365.882957][ T1949] usb 4-1: USB disconnect, device number 75 [ 1365.994789][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1366.004512][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1366.004798][ T1938] usb usb3-port1: attempt power cycle [ 1366.019785][T21067] usb 6-1: new full-speed USB device number 87 using dummy_hcd 20:09:14 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1366.185078][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1366.194219][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.211577][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:14 executing program 0: syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) [ 1366.241299][ T9209] usb 2-1: Manufacturer: Й [ 1366.249751][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:14 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1366.424750][T21067] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1366.435847][T21067] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1366.494747][ T1949] usb 5-1: new full-speed USB device number 110 using dummy_hcd [ 1366.540841][T12887] usb 2-1: USB disconnect, device number 23 [ 1366.604758][T21067] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1366.613860][T21067] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.625832][T21067] usb 6-1: Product: syz [ 1366.632111][T21067] usb 6-1: Manufacturer: syz [ 1366.637044][T21067] usb 6-1: SerialNumber: syz [ 1366.665435][ T5803] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1366.734725][ T1679] usb 4-1: new full-speed USB device number 76 using dummy_hcd [ 1366.764711][ T1938] usb 3-1: new full-speed USB device number 5 using dummy_hcd 20:09:15 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1366.884718][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1366.895601][ T1938] usb 3-1: Invalid ep0 maxpacket: 0 [ 1366.900033][T21067] usb 6-1: USB disconnect, device number 87 [ 1366.901035][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:15 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1367.044690][ T1938] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 1367.095020][ T1679] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1367.106597][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1367.126067][T12887] usb 1-1: new full-speed USB device number 91 using dummy_hcd [ 1367.134455][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1367.143757][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1367.154761][ T1938] usb 3-1: Invalid ep0 maxpacket: 0 [ 1367.159962][ T1938] usb usb3-port1: unable to enumerate USB device [ 1367.166969][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1367.191587][ T1949] usb 5-1: Manufacturer: Й [ 1367.198435][ T1949] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1367.245419][ T5816] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1367.274691][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1367.284129][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1367.302331][ T1679] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1367.336032][T12887] usb 1-1: device descriptor read/64, error 18 [ 1367.340604][T31823] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 1367.351942][ T1679] usb 4-1: Manufacturer: Й 20:09:15 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1367.360220][ T1679] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1367.405784][ T5827] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1367.479727][ T9209] usb 5-1: USB disconnect, device number 110 [ 1367.604625][T12887] usb 1-1: new full-speed USB device number 92 using dummy_hcd [ 1367.633384][ T1949] usb 4-1: USB disconnect, device number 76 [ 1367.714622][ T1679] usb 6-1: new full-speed USB device number 88 using dummy_hcd [ 1367.724717][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1367.734397][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1367.794603][T12887] usb 1-1: device descriptor read/64, error 18 20:09:16 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1367.906029][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1367.915268][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1367.923714][T31823] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1367.924638][T12887] usb usb1-port1: attempt power cycle 20:09:16 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1367.947057][T31823] usb 2-1: Manufacturer: Й [ 1367.957775][T31823] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:16 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1368.134710][ T1679] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1368.146600][ T1679] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1368.228222][ T1949] usb 2-1: USB disconnect, device number 24 [ 1368.314567][T31823] usb 5-1: new full-speed USB device number 111 using dummy_hcd [ 1368.329223][ T1679] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1368.338880][ T1679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.355014][ T9209] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 1368.365122][ T1679] usb 6-1: Product: syz [ 1368.369281][ T1679] usb 6-1: Manufacturer: syz [ 1368.375047][ T1679] usb 6-1: SerialNumber: syz [ 1368.397774][ T5866] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1368.444593][T21067] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1368.544556][ T9209] usb 3-1: device descriptor read/64, error 18 [ 1368.616558][ T1949] usb 6-1: USB disconnect, device number 88 20:09:17 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1368.674567][T31823] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1368.674586][T12887] usb 1-1: new full-speed USB device number 93 using dummy_hcd [ 1368.685344][T21067] usb 4-1: Using ep0 maxpacket: 16 [ 1368.698108][T31823] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1368.794537][T12887] usb 1-1: Invalid ep0 maxpacket: 0 [ 1368.814515][ T9209] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 1368.824808][T21067] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1368.874544][T31823] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1368.884040][T31823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.892068][T31823] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1368.916205][T31823] usb 5-1: Manufacturer: Й [ 1368.920693][T31823] usb 5-1: SerialNumber: syz [ 1368.945280][ T5893] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1368.954546][T12887] usb 1-1: new full-speed USB device number 94 using dummy_hcd [ 1369.004553][ T9209] usb 3-1: device descriptor read/64, error 18 [ 1369.014605][T21067] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1369.024483][ T9768] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 1369.026826][T21067] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1369.041652][T21067] usb 4-1: Product: syz [ 1369.047701][T21067] usb 4-1: Manufacturer: syz [ 1369.053437][T21067] usb 4-1: SerialNumber: syz [ 1369.065264][T12887] usb 1-1: Invalid ep0 maxpacket: 0 [ 1369.075298][T12887] usb usb1-port1: unable to enumerate USB device 20:09:17 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1369.124666][ T9209] usb usb3-port1: attempt power cycle [ 1369.167752][ T1949] usb 5-1: USB disconnect, device number 111 [ 1369.308029][T21067] usb 4-1: USB disconnect, device number 77 [ 1369.394546][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1369.405547][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1369.423243][T12887] usb 6-1: new full-speed USB device number 89 using dummy_hcd [ 1369.595313][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1369.604817][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1369.612914][ T9768] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:18 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1369.645609][ T9768] usb 2-1: Manufacturer: Й [ 1369.651208][ T9768] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1369.717067][ T5918] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:18 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 20:09:18 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1369.841095][ T9209] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 1369.856328][T12887] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1369.874228][T12887] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1369.934489][ T9209] usb 3-1: Invalid ep0 maxpacket: 0 [ 1369.951359][ T1938] usb 2-1: USB disconnect, device number 25 [ 1369.974450][T21067] usb 5-1: new full-speed USB device number 112 using dummy_hcd [ 1370.084414][ T9209] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 1370.084513][T12887] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1370.104697][T12887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.112694][T12887] usb 6-1: Product: syz [ 1370.118972][ T9768] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1370.130950][T12887] usb 6-1: Manufacturer: syz [ 1370.137715][T12887] usb 6-1: SerialNumber: syz [ 1370.165476][ T5932] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1370.176521][ T9209] usb 3-1: Invalid ep0 maxpacket: 0 [ 1370.188324][ T9209] usb usb3-port1: unable to enumerate USB device [ 1370.314424][ T386] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 1370.334443][T21067] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1370.345430][T21067] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1370.390545][ T1679] usb 6-1: USB disconnect, device number 89 [ 1370.394373][ T9768] usb 4-1: Using ep0 maxpacket: 16 20:09:18 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1370.514403][ T386] usb 1-1: device descriptor read/64, error 18 [ 1370.529100][T21067] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1370.538402][T21067] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.544410][ T9768] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1370.555582][T21067] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1370.583318][T21067] usb 5-1: Manufacturer: Й [ 1370.588027][T21067] usb 5-1: SerialNumber: syz [ 1370.605524][ T5950] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1370.714399][ T9768] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1370.724959][ T9768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.733151][ T9768] usb 4-1: Product: syz [ 1370.744840][ T9768] usb 4-1: Manufacturer: syz [ 1370.751121][ T9768] usb 4-1: SerialNumber: syz [ 1370.755905][T31823] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 1370.784381][ T386] usb 1-1: new full-speed USB device number 96 using dummy_hcd [ 1370.829965][T21067] usb 5-1: USB disconnect, device number 112 20:09:19 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 20:09:19 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1370.974346][ T386] usb 1-1: device descriptor read/64, error 18 [ 1371.017182][ T1676] usb 4-1: USB disconnect, device number 78 [ 1371.094463][ T386] usb usb1-port1: attempt power cycle [ 1371.114371][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1371.125301][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1371.194363][ T9209] usb 6-1: new full-speed USB device number 90 using dummy_hcd [ 1371.304390][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1371.314443][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.322497][T31823] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:19 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1371.364307][T31823] usb 2-1: Manufacturer: Й [ 1371.370705][T31823] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1371.401779][ T1679] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 1371.425259][ T5983] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:20 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1371.565992][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1371.576979][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1371.594437][ T1679] usb 3-1: device descriptor read/64, error 18 [ 1371.646474][T12887] usb 2-1: USB disconnect, device number 26 [ 1371.658343][ T1949] usb 5-1: new full-speed USB device number 113 using dummy_hcd [ 1371.764336][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1371.774067][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.784466][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1371.809047][ T386] usb 1-1: new full-speed USB device number 97 using dummy_hcd [ 1371.816756][ T9209] usb 6-1: Manufacturer: Й [ 1371.821279][ T9209] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1371.854398][ T9768] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1371.865083][ T6008] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1371.888082][ T1679] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 1371.934309][ T386] usb 1-1: Invalid ep0 maxpacket: 0 [ 1372.064333][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1372.075143][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1372.085296][ T386] usb 1-1: new full-speed USB device number 98 using dummy_hcd [ 1372.102043][ T1679] usb 3-1: device descriptor read/64, error 18 [ 1372.108731][ T9209] usb 6-1: USB disconnect, device number 90 [ 1372.114243][ T9768] usb 4-1: Using ep0 maxpacket: 16 20:09:20 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1372.194288][ T386] usb 1-1: Invalid ep0 maxpacket: 0 [ 1372.200032][ T386] usb usb1-port1: unable to enumerate USB device [ 1372.225630][ T1679] usb usb3-port1: attempt power cycle [ 1372.254285][ T9768] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1372.284596][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1372.293922][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.302181][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1372.326022][ T1949] usb 5-1: Manufacturer: Й [ 1372.331143][ T1949] usb 5-1: SerialNumber: syz [ 1372.354857][ T6018] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1372.434235][T31823] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 1372.474258][ T9768] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1372.483928][ T9768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.500225][ T9768] usb 4-1: Product: syz [ 1372.508387][ T9768] usb 4-1: Manufacturer: syz [ 1372.514100][ T9768] usb 4-1: SerialNumber: syz 20:09:21 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1372.578985][ T386] usb 5-1: USB disconnect, device number 113 [ 1372.766155][ T9209] usb 4-1: USB disconnect, device number 79 [ 1372.794571][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1372.805740][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:21 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1372.914271][ T1949] usb 6-1: new full-speed USB device number 91 using dummy_hcd [ 1372.944201][ T1679] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 1372.974219][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1372.983615][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.996116][T31823] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1373.019373][T31823] usb 2-1: Manufacturer: Й [ 1373.023936][T31823] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1373.056483][ T1679] usb 3-1: Invalid ep0 maxpacket: 0 20:09:21 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1373.085056][ T6048] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1373.214199][ T1679] usb 3-1: new full-speed USB device number 14 using dummy_hcd 20:09:21 executing program 3: 20:09:21 executing program 3: [ 1373.304548][ T1679] usb 3-1: Invalid ep0 maxpacket: 0 [ 1373.313771][ T1679] usb usb3-port1: unable to enumerate USB device [ 1373.314226][T12887] usb 2-1: USB disconnect, device number 27 [ 1373.327580][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:09:21 executing program 3: [ 1373.346068][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:21 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) [ 1373.375501][ T9768] usb 5-1: new full-speed USB device number 114 using dummy_hcd [ 1373.414245][ T9209] usb 1-1: new full-speed USB device number 99 using dummy_hcd [ 1373.534202][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1373.534214][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1373.534298][ T1949] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1373.534312][ T1949] usb 6-1: Manufacturer: Й [ 1373.580358][ T1949] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1373.604142][ T9209] usb 1-1: device descriptor read/64, error 18 [ 1373.644887][ T6068] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1373.794163][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1373.806273][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:22 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 20:09:22 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1373.878862][T12887] usb 6-1: USB disconnect, device number 91 [ 1373.885503][ T9209] usb 1-1: new full-speed USB device number 100 using dummy_hcd 20:09:22 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) [ 1374.074096][ T9209] usb 1-1: device descriptor read/64, error 18 [ 1374.194095][T31823] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 1374.205716][ T9209] usb usb1-port1: attempt power cycle [ 1374.234423][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1374.243600][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1374.261283][ T9768] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1374.290428][ T9768] usb 5-1: Manufacturer: Й [ 1374.314952][ T6087] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:22 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1374.405273][ T1949] usb 3-1: new full-speed USB device number 15 using dummy_hcd 20:09:22 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) [ 1374.539489][ T1676] usb 5-1: USB disconnect, device number 114 [ 1374.564392][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1374.576486][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1374.674067][ T1679] usb 6-1: new full-speed USB device number 92 using dummy_hcd [ 1374.744497][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1374.753836][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1374.764320][T31823] usb 2-1: Product: syz [ 1374.771909][T31823] usb 2-1: Manufacturer: syz [ 1374.779040][T31823] usb 2-1: SerialNumber: syz [ 1374.795789][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1374.804952][ T6118] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1374.914117][ T9209] usb 1-1: new full-speed USB device number 101 using dummy_hcd 20:09:23 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1375.004764][ T9209] usb 1-1: Invalid ep0 maxpacket: 0 [ 1375.005871][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1375.027270][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.034322][ T1679] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1375.045564][ T1949] usb 3-1: Product: syz [ 1375.053839][ T1679] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1375.056450][ T1949] usb 3-1: Manufacturer: syz [ 1375.087083][ T1676] usb 2-1: USB disconnect, device number 28 [ 1375.094165][ T1949] usb 3-1: SerialNumber: syz [ 1375.115393][ T6122] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1375.154253][ T9209] usb 1-1: new full-speed USB device number 102 using dummy_hcd [ 1375.234028][ T1679] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1375.244455][ T9209] usb 1-1: Invalid ep0 maxpacket: 0 [ 1375.250010][ T1679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.259056][ T9209] usb usb1-port1: unable to enumerate USB device [ 1375.267818][T31823] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1375.275880][ T1679] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1375.299457][ T1679] usb 6-1: Manufacturer: Й [ 1375.304174][ T1679] usb 6-1: SerialNumber: syz [ 1375.324789][ T6132] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1375.339372][ T1676] usb 3-1: USB disconnect, device number 15 [ 1375.463991][T31823] usb 4-1: device descriptor read/64, error 18 [ 1375.547310][ T1676] usb 6-1: USB disconnect, device number 92 [ 1375.733976][T31823] usb 4-1: new high-speed USB device number 81 using dummy_hcd 20:09:24 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 20:09:24 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) 20:09:24 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:24 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1375.923946][T31823] usb 4-1: device descriptor read/64, error 18 20:09:24 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1376.044140][T31823] usb usb4-port1: attempt power cycle [ 1376.193927][ T9209] usb 5-1: new full-speed USB device number 115 using dummy_hcd [ 1376.193964][ T9768] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 1376.213191][ T1676] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 1376.353920][ T1938] usb 6-1: new full-speed USB device number 93 using dummy_hcd [ 1376.374288][ T1949] usb 1-1: new full-speed USB device number 103 using dummy_hcd [ 1376.554165][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1376.565098][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1376.578657][ T1676] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1376.584219][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1376.605508][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1376.743907][ T1676] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1376.752998][ T1676] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.765007][T31823] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1376.765110][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1376.775361][ T1676] usb 3-1: Product: syz [ 1376.793074][ T1676] usb 3-1: Manufacturer: syz [ 1376.799803][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1376.800525][ T1676] usb 3-1: SerialNumber: syz [ 1376.813293][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1376.833384][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1376.843224][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.853607][ T9768] usb 2-1: Product: syz [ 1376.861189][ T9768] usb 2-1: Manufacturer: syz [ 1376.866824][ T9768] usb 2-1: SerialNumber: syz [ 1376.884348][T31823] usb 4-1: Invalid ep0 maxpacket: 0 [ 1376.894877][ T6187] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1376.973880][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1376.983137][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.999364][ T9209] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1377.025174][ T9209] usb 5-1: Manufacturer: Й [ 1377.025228][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1377.033910][T31823] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 1377.039154][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1377.039165][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.039181][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1377.039190][ T1938] usb 6-1: Manufacturer: Й [ 1377.039198][ T1938] usb 6-1: SerialNumber: syz [ 1377.048346][ T6186] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1377.108004][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.115481][ T1679] usb 3-1: USB disconnect, device number 16 [ 1377.121470][ T1949] usb 1-1: Product: syz [ 1377.128187][ T6199] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1377.147569][ T1949] usb 1-1: Manufacturer: syz [ 1377.154378][T31823] usb 4-1: Invalid ep0 maxpacket: 0 [ 1377.159334][ T1949] usb 1-1: SerialNumber: syz [ 1377.160121][T31823] usb usb4-port1: unable to enumerate USB device [ 1377.181817][ T1938] usb 2-1: USB disconnect, device number 29 [ 1377.370672][ T9209] usb 6-1: USB disconnect, device number 93 [ 1377.407902][ T1679] usb 5-1: USB disconnect, device number 115 [ 1377.442647][ T1938] usb 1-1: USB disconnect, device number 103 20:09:26 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 20:09:26 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:26 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) 20:09:26 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) 20:09:26 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1377.914072][T31823] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 1377.934092][ T1679] usb 2-1: new full-speed USB device number 30 using dummy_hcd 20:09:26 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1378.173794][ T1949] usb 6-1: new full-speed USB device number 94 using dummy_hcd [ 1378.223793][ T1938] usb 5-1: new full-speed USB device number 116 using dummy_hcd [ 1378.263822][ T9768] usb 1-1: new full-speed USB device number 104 using dummy_hcd [ 1378.273795][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1378.293793][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1378.308147][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1378.444059][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1378.453533][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.470727][T31823] usb 3-1: Product: syz [ 1378.476146][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1378.483742][T12887] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 1378.494103][T31823] usb 3-1: Manufacturer: syz [ 1378.502018][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.511677][T31823] usb 3-1: SerialNumber: syz [ 1378.516882][ T1679] usb 2-1: Product: syz [ 1378.521112][ T1679] usb 2-1: Manufacturer: syz [ 1378.530244][ T1679] usb 2-1: SerialNumber: syz [ 1378.565799][ T6260] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1378.573240][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1378.592798][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1378.608874][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1378.619842][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1378.703757][T12887] usb 4-1: device descriptor read/64, error 18 [ 1378.710000][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1378.774849][ T1679] usb 3-1: USB disconnect, device number 17 [ 1378.789334][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1378.802585][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.817117][ T1949] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1378.841640][ T1949] usb 6-1: Manufacturer: Й [ 1378.850369][ T1949] usb 6-1: SerialNumber: syz [ 1378.856246][T32601] usb 2-1: USB disconnect, device number 30 [ 1378.884591][ T6264] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1378.891611][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1378.900813][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.912531][ T9768] usb 1-1: Product: syz [ 1378.924067][ T9768] usb 1-1: Manufacturer: syz [ 1378.928712][ T9768] usb 1-1: SerialNumber: syz [ 1378.986543][T12887] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 1379.024170][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1379.033289][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1379.045478][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1379.069856][ T1938] usb 5-1: Manufacturer: Й [ 1379.095320][ T6268] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1379.111215][ T1679] usb 6-1: USB disconnect, device number 94 [ 1379.187438][T32601] usb 1-1: USB disconnect, device number 104 [ 1379.213698][T12887] usb 4-1: device descriptor read/64, error 18 20:09:27 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 20:09:27 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1379.332258][ T9768] usb 5-1: USB disconnect, device number 116 [ 1379.339721][T12887] usb usb4-port1: attempt power cycle 20:09:28 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1379.583730][ T1938] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 1379.613645][ T1679] usb 2-1: new full-speed USB device number 31 using dummy_hcd 20:09:28 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 20:09:28 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1379.923682][ T9768] usb 6-1: new full-speed USB device number 95 using dummy_hcd [ 1379.963692][ T1938] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1379.974474][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1379.977053][T32601] usb 1-1: new full-speed USB device number 105 using dummy_hcd [ 1379.989652][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1380.063638][T12887] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 1380.153608][ T9209] usb 5-1: new full-speed USB device number 117 using dummy_hcd [ 1380.163653][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1380.163831][ T1938] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1380.177651][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.182135][T12887] usb 4-1: Invalid ep0 maxpacket: 0 [ 1380.195325][ T1938] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.205292][ T1938] usb 3-1: Product: syz [ 1380.207908][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1380.209940][ T1938] usb 3-1: Manufacturer: syz [ 1380.236072][ T1679] usb 2-1: Manufacturer: Й [ 1380.238939][ T1938] usb 3-1: SerialNumber: syz [ 1380.242783][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1380.276695][ T6336] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1380.343592][T12887] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 1380.358087][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1380.379291][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1380.403671][T32601] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1380.443616][T12887] usb 4-1: Invalid ep0 maxpacket: 0 [ 1380.449081][T12887] usb usb4-port1: unable to enumerate USB device [ 1380.506910][ T1679] usb 2-1: USB disconnect, device number 31 [ 1380.523778][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1380.536571][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1380.559541][T31823] usb 3-1: USB disconnect, device number 18 [ 1380.603612][T32601] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1380.612733][T32601] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.622696][T32601] usb 1-1: Product: syz [ 1380.630195][T32601] usb 1-1: Manufacturer: syz [ 1380.635036][T32601] usb 1-1: SerialNumber: syz [ 1380.703998][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1380.713121][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.730123][ T9209] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1380.758156][ T9209] usb 5-1: Manufacturer: Й [ 1380.784373][ T6351] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1380.815270][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1380.824881][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.833011][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1380.867867][ T9768] usb 6-1: Manufacturer: Й [ 1380.890970][T12887] usb 1-1: USB disconnect, device number 105 [ 1380.897859][ T6343] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:29 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:29 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1381.005741][ T9768] usb 5-1: USB disconnect, device number 117 20:09:29 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1381.118534][ T386] usb 6-1: USB disconnect, device number 95 [ 1381.313509][ T9209] usb 2-1: new full-speed USB device number 32 using dummy_hcd 20:09:29 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1381.383536][ T812] usb 3-1: new full-speed USB device number 19 using dummy_hcd 20:09:30 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1381.503540][T31823] usb 4-1: new high-speed USB device number 88 using dummy_hcd 20:09:30 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1381.673908][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1381.684643][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1381.701583][ T386] usb 1-1: new full-speed USB device number 106 using dummy_hcd [ 1381.709963][T31823] usb 4-1: device descriptor read/64, error 18 [ 1381.763527][ T812] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1381.774299][ T812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1381.795001][ T1679] usb 5-1: new full-speed USB device number 118 using dummy_hcd [ 1381.873518][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1381.882753][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1381.900560][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1381.928985][ T1676] usb 6-1: new full-speed USB device number 96 using dummy_hcd [ 1381.937629][ T9209] usb 2-1: Manufacturer: Й [ 1381.942133][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1381.993847][ T812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1382.003032][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.004166][ T6403] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1382.011690][ T812] usb 3-1: Product: syz [ 1382.022237][ T812] usb 3-1: Manufacturer: syz [ 1382.024417][T31823] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 1382.027325][ T812] usb 3-1: SerialNumber: syz [ 1382.054328][ T6412] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1382.143485][ T386] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1382.193476][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1382.205211][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1382.223724][T31823] usb 4-1: device descriptor read/64, error 18 [ 1382.246555][T21067] usb 2-1: USB disconnect, device number 32 [ 1382.296587][ T9209] usb 3-1: USB disconnect, device number 19 [ 1382.323477][ T386] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1382.334863][ T386] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.353027][T31823] usb usb4-port1: attempt power cycle [ 1382.358553][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1382.369527][ T386] usb 1-1: Product: syz [ 1382.384071][ T386] usb 1-1: Manufacturer: syz [ 1382.389632][ T386] usb 1-1: SerialNumber: syz [ 1382.395908][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1382.409016][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1382.418353][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.428324][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1382.451593][ T1679] usb 5-1: Manufacturer: Й [ 1382.474435][ T6426] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1382.671547][ T812] usb 1-1: USB disconnect, device number 106 [ 1382.695922][ T9209] usb 5-1: USB disconnect, device number 118 20:09:31 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:31 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1382.783734][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1382.792786][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.803026][ T1676] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1382.828281][ T1676] usb 6-1: Manufacturer: Й [ 1382.854051][ T6430] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1383.043371][ T386] usb 2-1: new full-speed USB device number 33 using dummy_hcd [ 1383.075869][ T1676] usb 6-1: USB disconnect, device number 96 [ 1383.083857][T31823] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 1383.113380][T21067] usb 3-1: new full-speed USB device number 20 using dummy_hcd 20:09:31 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:09:31 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1383.173427][T31823] usb 4-1: Invalid ep0 maxpacket: 0 [ 1383.323377][T31823] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 1383.413378][ T386] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1383.425132][T31823] usb 4-1: Invalid ep0 maxpacket: 0 [ 1383.430411][T31823] usb usb4-port1: unable to enumerate USB device [ 1383.450510][ T386] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1383.483382][T21067] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1383.484229][T12887] usb 1-1: new full-speed USB device number 107 using dummy_hcd [ 1383.495439][T21067] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1383.523397][ T812] usb 5-1: new full-speed USB device number 119 using dummy_hcd 20:09:32 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1383.633695][ T386] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1383.642769][ T386] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1383.651161][ T386] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1383.677727][ T386] usb 2-1: Manufacturer: Й [ 1383.682295][ T386] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1383.735020][ T6478] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1383.873410][T31823] usb 6-1: new full-speed USB device number 97 using dummy_hcd [ 1383.903351][T12887] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1383.913331][T21067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1383.914458][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1383.925431][T21067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1383.933919][T12887] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1383.950701][T21067] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1383.954795][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1384.000314][T21067] usb 3-1: Manufacturer: Й [ 1384.008151][ T9209] usb 2-1: USB disconnect, device number 33 20:09:32 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1384.025000][ T6484] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1384.173321][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1384.182496][T12887] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1384.191538][T12887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.211842][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.223786][T12887] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1384.243634][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1384.246689][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1384.273457][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1384.299001][T12887] usb 1-1: Manufacturer: Й [ 1384.302982][ T9209] usb 3-1: USB disconnect, device number 20 [ 1384.324650][ T812] usb 5-1: Manufacturer: Й [ 1384.344073][ T6498] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1384.355942][ T6502] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:33 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1384.523285][T21067] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 1384.585571][ T9209] usb 5-1: USB disconnect, device number 119 [ 1384.598960][ T812] usb 1-1: USB disconnect, device number 107 [ 1384.653263][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1384.662416][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.676524][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1384.699663][T31823] usb 6-1: Manufacturer: Й [ 1384.724128][ T6506] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1384.763294][T21067] usb 4-1: Using ep0 maxpacket: 16 20:09:33 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1384.793257][T12887] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 1384.883262][T21067] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1384.946122][T32601] usb 6-1: USB disconnect, device number 97 [ 1385.053260][T21067] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1385.062417][T21067] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1385.078477][T21067] usb 4-1: Product: syz [ 1385.082639][T21067] usb 4-1: Manufacturer: syz [ 1385.094868][T21067] usb 4-1: SerialNumber: syz 20:09:33 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) 20:09:33 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x6c, &(0x7f00000006c0)=@string={0x6c, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba4"}}]}) [ 1385.104808][ T812] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 1385.183676][T12887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1385.194412][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1385.365670][T31823] usb 4-1: USB disconnect, device number 92 [ 1385.413980][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1385.423044][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1385.423260][ T9209] usb 1-1: new full-speed USB device number 108 using dummy_hcd [ 1385.431205][ T9768] usb 5-1: new full-speed USB device number 120 using dummy_hcd 20:09:33 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1385.448170][T12887] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1385.474004][T12887] usb 2-1: Manufacturer: Й [ 1385.478623][T12887] usb 2-1: SerialNumber: syz [ 1385.504674][ T6547] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1385.533677][ T812] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1385.544532][ T812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1385.727216][T31823] usb 2-1: USB disconnect, device number 34 [ 1385.754173][ T812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1385.763278][T32601] usb 6-1: new full-speed USB device number 98 using dummy_hcd [ 1385.770882][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1385.785211][ T812] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1385.808695][ T812] usb 3-1: Manufacturer: Й [ 1385.813272][ T812] usb 3-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1385.833456][ T9209] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1385.844076][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:09:34 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1385.865860][ T9209] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1385.868349][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1385.903704][ T6568] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.103174][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1386.112286][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.127817][ T9768] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1386.133060][T21067] usb 3-1: USB disconnect, device number 21 [ 1386.165204][T32601] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1386.182883][T32601] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1386.195776][ T9768] usb 5-1: Manufacturer: Й 20:09:34 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1386.201131][ T9768] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ [ 1386.223134][ T386] usb 4-1: new full-speed USB device number 93 using dummy_hcd [ 1386.233975][ T6581] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.283170][ T9209] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1386.292574][ T9209] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.304625][ T9209] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1386.327828][ T9209] usb 1-1: Manufacturer: Й [ 1386.354187][ T6584] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.404547][T32601] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1386.413591][T32601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.421629][T32601] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1386.444703][T32601] usb 6-1: Manufacturer: Й [ 1386.466564][ T6599] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.477120][ T9209] usb 5-1: USB disconnect, device number 120 [ 1386.533123][ T1676] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 1386.588447][ T1938] usb 1-1: USB disconnect, device number 108 [ 1386.603528][ T386] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1386.615931][ T386] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:35 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1386.698785][ T9768] usb 6-1: USB disconnect, device number 98 [ 1386.783100][ T386] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1386.792171][ T386] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.802141][ T386] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1386.825530][ T386] usb 4-1: Manufacturer: Й [ 1386.843825][ T6617] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.903097][ T1676] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1386.913836][ T1676] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:35 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x6c, &(0x7f00000006c0)=@string={0x6c, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba4"}}]}) [ 1386.993072][T32601] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 1387.071621][T21067] usb 4-1: USB disconnect, device number 93 [ 1387.088786][ T1676] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1387.097866][ T1676] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:09:35 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1387.115138][ T1676] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1387.147711][ T1676] usb 2-1: Manufacturer: Й [ 1387.152224][ T1676] usb 2-1: SerialNumber: syz [ 1387.173838][ T6632] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:35 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1387.303041][ T386] usb 5-1: new full-speed USB device number 121 using dummy_hcd [ 1387.363075][T32601] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1387.373831][T32601] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1387.394823][ T9768] usb 1-1: new full-speed USB device number 109 using dummy_hcd [ 1387.406927][T21067] usb 2-1: USB disconnect, device number 35 [ 1387.513036][ T9209] usb 6-1: new full-speed USB device number 99 using dummy_hcd 20:09:36 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1387.593976][T32601] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1387.604849][T32601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.621956][T32601] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1387.649360][T32601] usb 3-1: Manufacturer: Й [ 1387.657987][T32601] usb 3-1: SerialNumber: syz [ 1387.663038][ T386] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1387.674768][ T386] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1387.693894][ T6659] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1387.803083][ T9768] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1387.813928][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1387.843253][ T386] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1387.852331][ T386] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.862705][ T386] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1387.885975][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:09:36 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1387.896815][ T1676] usb 4-1: new full-speed USB device number 94 using dummy_hcd [ 1387.904505][ T386] usb 5-1: Manufacturer: Й [ 1387.909076][ T386] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ [ 1387.926320][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1387.953855][ T6672] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1387.961605][ T1938] usb 3-1: USB disconnect, device number 22 [ 1388.093007][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1388.102247][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1388.112242][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1388.137352][ T9209] usb 6-1: Manufacturer: Й [ 1388.163793][ T6691] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1388.177284][T32601] usb 5-1: USB disconnect, device number 121 [ 1388.243042][ T812] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 1388.263391][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1388.272506][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1388.280571][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1388.303230][ T1676] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1388.306307][ T9768] usb 1-1: Manufacturer: Й [ 1388.326771][ T1676] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1388.343906][ T6682] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1388.386258][ T9768] usb 6-1: USB disconnect, device number 99 20:09:37 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1388.585459][T12887] usb 1-1: USB disconnect, device number 109 [ 1388.672995][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1388.685002][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1388.713015][ T1676] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:09:37 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1388.722098][ T1676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1388.739254][ T1676] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1388.764382][ T9209] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 1388.774326][ T1676] usb 4-1: Manufacturer: Й [ 1388.793869][ T6701] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:37 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1388.862970][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1388.872237][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1388.883842][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1388.913089][ T812] usb 2-1: Manufacturer: Й [ 1388.917622][ T812] usb 2-1: SerialNumber: syz [ 1388.943750][ T6713] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.002959][T32601] usb 5-1: new full-speed USB device number 122 using dummy_hcd [ 1389.027958][ T1676] usb 4-1: USB disconnect, device number 94 20:09:37 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1389.122906][ T9209] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1389.134025][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1389.177703][ T812] usb 2-1: USB disconnect, device number 36 [ 1389.203164][T12887] usb 6-1: new full-speed USB device number 100 using dummy_hcd [ 1389.382925][T32601] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1389.393758][T32601] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1389.414376][ T1938] usb 1-1: new full-speed USB device number 110 using dummy_hcd 20:09:38 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1389.512883][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1389.523946][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.532121][ T9209] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1389.559149][ T9209] usb 3-1: Manufacturer: Й [ 1389.583552][ T6745] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.594632][T32601] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1389.608582][T32601] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.618785][T12887] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1389.632529][T12887] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1389.645611][T32601] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1389.668703][T32601] usb 5-1: Manufacturer: Й 20:09:38 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1389.693817][ T6755] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.813202][ T812] usb 3-1: USB disconnect, device number 23 [ 1389.823266][ T1938] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1389.837759][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1389.850995][T12887] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1389.860773][T12887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.865145][ T1676] usb 4-1: new full-speed USB device number 95 using dummy_hcd [ 1389.876220][T12887] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1389.899680][T12887] usb 6-1: Manufacturer: Й [ 1389.915767][T32601] usb 5-1: USB disconnect, device number 122 [ 1389.933622][ T6765] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.982896][ T9209] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 1390.062849][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1390.071942][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.083997][ T1938] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1390.107225][ T1938] usb 1-1: Manufacturer: Й [ 1390.111797][ T1938] usb 1-1: SerialNumber: syz [ 1390.133651][ T6779] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1390.152437][ T1679] usb 6-1: USB disconnect, device number 100 [ 1390.232867][ T1676] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1390.244622][ T1676] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:38 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1390.343105][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1390.354616][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1390.382838][T32601] usb 1-1: USB disconnect, device number 110 20:09:38 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1390.612800][ T1676] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1390.621898][ T1676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.633889][ T1676] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:39 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x6c, &(0x7f00000006c0)=@string={0x6c, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba4"}}]}) [ 1390.633898][ T1938] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1390.667782][ T1676] usb 4-1: Manufacturer: Й [ 1390.703714][ T6791] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1390.733118][ T386] usb 5-1: new full-speed USB device number 123 using dummy_hcd [ 1390.753048][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1390.762405][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.774171][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1390.797333][ T9209] usb 2-1: Manufacturer: Й [ 1390.823353][ T6800] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:39 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1390.932774][ T1938] usb 3-1: Using ep0 maxpacket: 16 [ 1390.944431][ T1676] usb 4-1: USB disconnect, device number 95 [ 1390.972753][T32601] usb 6-1: new full-speed USB device number 101 using dummy_hcd [ 1391.047769][ T812] usb 2-1: USB disconnect, device number 37 [ 1391.083118][ T1938] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1391.092760][ T386] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1391.107553][ T386] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1391.182723][ T9209] usb 1-1: new full-speed USB device number 111 using dummy_hcd [ 1391.262870][ T1938] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1391.272143][ T1938] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.273134][ T386] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1391.280576][ T1938] usb 3-1: Product: syz [ 1391.297310][ T1938] usb 3-1: Manufacturer: syz [ 1391.304251][ T1938] usb 3-1: SerialNumber: syz [ 1391.307814][ T386] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.328359][ T386] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1391.353569][ T386] usb 5-1: Manufacturer: Й [ 1391.365890][T32601] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1391.373496][ T6845] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1391.387343][T32601] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:39 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) 20:09:40 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1391.552714][ T9209] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1391.571273][ T9209] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1391.592727][T32601] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1391.606894][T32601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.614922][T32601] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1391.637082][ T1679] usb 3-1: USB disconnect, device number 24 [ 1391.651431][T32601] usb 6-1: Manufacturer: Й [ 1391.661140][T32601] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ [ 1391.681959][T12887] usb 5-1: USB disconnect, device number 123 [ 1391.704062][ T6851] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1391.743084][ T9209] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1391.752235][ T386] usb 4-1: new full-speed USB device number 96 using dummy_hcd [ 1391.759819][ T9209] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.771103][ T9209] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1391.794543][ T9209] usb 1-1: Manufacturer: Й [ 1391.799043][ T9209] usb 1-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1391.832990][ T812] usb 2-1: new full-speed USB device number 38 using dummy_hcd [ 1391.844019][ T6863] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1391.935006][T12887] usb 6-1: USB disconnect, device number 101 20:09:40 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1392.076053][ T1938] usb 1-1: USB disconnect, device number 111 20:09:40 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1392.143071][ T386] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1392.153852][ T386] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1392.222988][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1392.233819][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1392.332656][ T386] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1392.341714][ T386] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1392.359280][ T386] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1392.386640][ T386] usb 4-1: Manufacturer: Й [ 1392.391149][ T386] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:40 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1392.429743][ T9209] usb 5-1: new full-speed USB device number 124 using dummy_hcd [ 1392.453445][ T6888] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1392.502623][T21067] usb 3-1: new full-speed USB device number 25 using dummy_hcd 20:09:41 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1392.672643][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1392.681810][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1392.693917][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1392.711989][ T1679] usb 4-1: USB disconnect, device number 96 [ 1392.729043][ T812] usb 2-1: Manufacturer: Й [ 1392.742617][ T386] usb 6-1: new full-speed USB device number 102 using dummy_hcd [ 1392.773733][ T6892] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1392.802640][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1392.813667][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1392.872709][T21067] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1392.883600][T21067] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1392.922600][ T1938] usb 1-1: new full-speed USB device number 112 using dummy_hcd [ 1392.998244][ T1679] usb 2-1: USB disconnect, device number 38 [ 1393.004561][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1393.018520][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.039457][ T9209] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1393.066529][ T9209] usb 5-1: Manufacturer: Й [ 1393.073187][T21067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1393.082220][T21067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.094866][ T6930] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1393.102060][T21067] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1393.127894][T21067] usb 3-1: Manufacturer: Й [ 1393.132397][T21067] usb 3-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1393.183274][ T6934] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:41 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1393.190222][ T386] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1393.200942][ T386] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1393.329983][T12887] usb 5-1: USB disconnect, device number 124 [ 1393.352924][ T1938] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1393.363632][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1393.372579][ T386] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1393.388870][ T386] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.399175][ T386] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1393.422341][ T386] usb 6-1: Manufacturer: Й [ 1393.443551][ T6943] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1393.456762][T21067] usb 3-1: USB disconnect, device number 25 20:09:42 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1393.572623][T31823] usb 4-1: new full-speed USB device number 97 using dummy_hcd [ 1393.586890][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1393.595966][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.612103][ T1938] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1393.639677][ T1938] usb 1-1: Manufacturer: Й [ 1393.648776][ T1938] usb 1-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1393.669471][T21067] usb 6-1: USB disconnect, device number 102 [ 1393.723270][ T6947] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:42 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x38, &(0x7f00000006c0)=@string={0x38, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584a"}}]}) [ 1393.852521][T12887] usb 2-1: new full-speed USB device number 39 using dummy_hcd 20:09:42 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1393.932518][T31823] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1393.961607][ T386] usb 1-1: USB disconnect, device number 112 [ 1394.102563][T31823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1394.111705][T31823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1394.129222][T31823] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:42 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1394.132848][ T1938] usb 5-1: new full-speed USB device number 125 using dummy_hcd [ 1394.163638][T31823] usb 4-1: Manufacturer: Й [ 1394.168871][T31823] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1394.233284][ T6974] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1394.272498][T21067] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 1394.284674][T12887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1394.295514][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:43 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1394.494120][T32601] usb 6-1: new full-speed USB device number 103 using dummy_hcd [ 1394.497702][T31823] usb 4-1: USB disconnect, device number 97 [ 1394.592497][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1394.603344][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1394.632469][T21067] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1394.644538][T21067] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1394.722548][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1394.731643][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1394.748226][T12887] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1394.775807][ T9768] usb 1-1: new full-speed USB device number 113 using dummy_hcd [ 1394.783484][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1394.792941][T12887] usb 2-1: Manufacturer: Й [ 1394.797676][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1394.813281][T21067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1394.823312][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1394.831501][T21067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1394.864153][ T6995] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1394.871588][T21067] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1394.881926][ T1938] usb 5-1: Manufacturer: Й [ 1394.894631][T21067] usb 3-1: Manufacturer: Й 20:09:43 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1394.903890][T21067] usb 3-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1394.920647][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘 [ 1394.945489][T32601] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1394.953129][ T7019] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1394.962412][T32601] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1395.013412][ T7009] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1395.106032][ T1938] usb 2-1: USB disconnect, device number 39 [ 1395.152446][T32601] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1395.161742][T32601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.171658][T32601] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1395.195745][T32601] usb 6-1: Manufacturer: Й [ 1395.223107][ T7025] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1395.240376][T12887] usb 5-1: USB disconnect, device number 125 [ 1395.244596][T21067] usb 3-1: USB disconnect, device number 26 [ 1395.246849][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1395.284117][ T1949] usb 4-1: new full-speed USB device number 98 using dummy_hcd [ 1395.422511][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1395.431672][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.444122][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1395.467374][ T9768] usb 1-1: Manufacturer: Й [ 1395.471941][ T9768] usb 1-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1395.475596][T21067] usb 6-1: USB disconnect, device number 103 [ 1395.525947][ T7031] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:44 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:44 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1395.672400][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:09:44 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x38, &(0x7f00000006c0)=@string={0x38, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584a"}}]}) [ 1395.755834][ T9768] usb 1-1: USB disconnect, device number 113 [ 1395.882404][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1395.891553][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.892350][T31823] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 1395.906151][ T1949] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1395.929970][ T1949] usb 4-1: Manufacturer: Й [ 1395.934580][ T1949] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:44 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1395.993072][ T7050] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1396.006186][T21067] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 1396.062400][ T1679] usb 5-1: new full-speed USB device number 126 using dummy_hcd 20:09:44 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1396.262562][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1396.265168][ T1949] usb 4-1: USB disconnect, device number 98 [ 1396.282207][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1396.312306][ T386] usb 6-1: new full-speed USB device number 104 using dummy_hcd [ 1396.382450][T21067] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1396.393414][T21067] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1396.432452][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1396.443645][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1396.472339][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1396.481398][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.489637][T31823] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1396.512936][T31823] usb 2-1: Manufacturer: Й [ 1396.533140][ T7092] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1396.572342][T21067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1396.581435][T21067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.591485][T21067] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1396.614949][T21067] usb 3-1: Manufacturer: Й [ 1396.619502][T21067] usb 3-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1396.622308][ T9768] usb 1-1: new full-speed USB device number 114 using dummy_hcd [ 1396.665860][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1396.677411][ T7096] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1396.677471][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.702010][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:45 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1396.728174][ T386] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1396.738899][ T1679] usb 5-1: Manufacturer: Й [ 1396.745516][ T1679] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘 [ 1396.759756][ T1949] usb 2-1: USB disconnect, device number 40 [ 1396.769898][ T386] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1396.823037][ T7107] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1396.904105][T12887] usb 3-1: USB disconnect, device number 27 [ 1396.962298][ T386] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1396.971405][ T386] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.983304][ T386] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1397.006530][ T386] usb 6-1: Manufacturer: Й [ 1397.023134][ T7113] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1397.048219][ T386] usb 5-1: USB disconnect, device number 126 [ 1397.092308][ T9768] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1397.103044][ T1938] usb 4-1: new full-speed USB device number 99 using dummy_hcd [ 1397.110899][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:45 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1397.245044][ T1679] usb 6-1: USB disconnect, device number 104 [ 1397.302607][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1397.311653][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1397.328199][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1397.355486][ T9768] usb 1-1: Manufacturer: Й [ 1397.360004][ T9768] usb 1-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:45 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1397.412939][ T7125] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:46 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1397.522278][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1397.572232][T12887] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 1397.675343][ T9768] usb 1-1: USB disconnect, device number 114 [ 1397.722299][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1397.731365][ T1949] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 1397.738970][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:09:46 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x38, &(0x7f00000006c0)=@string={0x38, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584a"}}]}) [ 1397.762845][ T1938] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1397.786389][ T1938] usb 4-1: Manufacturer: Й [ 1397.790903][ T1938] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1397.842288][ T1679] usb 5-1: new full-speed USB device number 127 using dummy_hcd [ 1398.002219][T12887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1398.013031][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1398.062243][T31823] usb 6-1: new full-speed USB device number 105 using dummy_hcd [ 1398.077251][ T386] usb 4-1: USB disconnect, device number 99 20:09:46 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1398.142211][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1398.202258][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1398.212997][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1398.222192][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1398.240141][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.248295][T12887] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1398.273238][T12887] usb 2-1: Manufacturer: Й [ 1398.295066][ T7176] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1398.362242][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1398.371300][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.387366][ T1949] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1398.392167][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1398.419474][ T1949] usb 3-1: Manufacturer: Й [ 1398.422179][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1398.431509][ T1949] usb 3-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1398.436772][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1398.479867][T21067] usb 1-1: new full-speed USB device number 115 using dummy_hcd [ 1398.491688][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.502035][ T7182] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1398.509792][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1398.534625][ T1679] usb 5-1: Manufacturer: Й [ 1398.535448][ T9768] usb 2-1: USB disconnect, device number 41 [ 1398.539914][ T1679] usb 5-1: SerialNumber: 靽 20:09:47 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1398.572846][ T7186] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1398.692167][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1398.701248][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.709339][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1398.734159][T31823] usb 6-1: Manufacturer: Й [ 1398.738689][T31823] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘 [ 1398.768068][ T1949] usb 3-1: USB disconnect, device number 28 [ 1398.784405][ T7199] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1398.810390][T31823] usb 5-1: USB disconnect, device number 127 [ 1398.882156][T21067] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1398.892904][T21067] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1398.902096][ T812] usb 4-1: new full-speed USB device number 100 using dummy_hcd 20:09:47 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1399.019377][T31823] usb 6-1: USB disconnect, device number 105 [ 1399.073707][T21067] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1399.083188][T21067] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.091247][T21067] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1399.120241][T21067] usb 1-1: Manufacturer: Й [ 1399.143229][ T7214] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:47 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) 20:09:47 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1399.332088][ T1679] usb 2-1: new full-speed USB device number 42 using dummy_hcd [ 1399.332147][ T812] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1399.374015][T21067] usb 1-1: USB disconnect, device number 115 20:09:48 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x38, &(0x7f00000006c0)=@string={0x38, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584a"}}]}) [ 1399.542451][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1399.551491][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.559516][ T1949] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 1399.579285][ T812] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1399.606329][ T812] usb 4-1: Manufacturer: Й [ 1399.610833][ T812] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1399.622058][T31823] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 1399.682894][ T7236] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1399.692127][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1399.703289][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1399.812059][ T9209] usb 6-1: new full-speed USB device number 106 using dummy_hcd 20:09:48 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1399.872352][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1399.882944][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.890950][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1399.933849][ T1679] usb 2-1: Manufacturer: Й [ 1399.939775][ T812] usb 4-1: USB disconnect, device number 100 [ 1399.974314][ T7264] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1400.082360][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1400.092360][T31823] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1400.112375][T31823] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1400.222043][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1400.232810][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1400.262094][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1400.271185][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.281366][ T1949] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1400.296050][T31823] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1400.304784][ T1949] usb 3-1: Manufacturer: Й [ 1400.321859][ T1949] usb 3-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1400.329031][T31823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.369591][T31823] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1400.393829][ T7273] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1400.394683][ T9768] usb 1-1: new full-speed USB device number 116 using dummy_hcd [ 1400.400698][T31823] usb 5-1: Manufacturer: Й [ 1400.413290][T31823] usb 5-1: SerialNumber: 靽 [ 1400.421127][ T1679] usb 2-1: USB disconnect, device number 42 [ 1400.442860][ T7277] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1400.473565][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1400.483333][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.491361][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1400.516057][ T9209] usb 6-1: Manufacturer: Й 20:09:49 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1400.522376][ T9209] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘 [ 1400.552870][ T7287] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1400.645289][ T1679] usb 3-1: USB disconnect, device number 29 [ 1400.666368][T31823] usb 5-1: USB disconnect, device number 2 [ 1400.781886][ T1949] usb 6-1: USB disconnect, device number 106 20:09:49 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x6c, &(0x7f00000006c0)=@string={0x6c, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba4"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1400.831095][ T9768] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1400.842295][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1400.862004][ T9209] usb 4-1: new full-speed USB device number 101 using dummy_hcd [ 1401.042397][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1401.051469][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.063034][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1401.086331][ T9768] usb 1-1: Manufacturer: Й [ 1401.102767][ T7300] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1401.113351][ T386] usb 2-1: new full-speed USB device number 43 using dummy_hcd 20:09:49 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:49 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1401.231947][ T9209] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:09:49 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1401.345432][ T1949] usb 1-1: USB disconnect, device number 116 [ 1401.402018][ T9209] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1401.411653][ T9209] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.422239][ T9209] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1401.445228][ T1679] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 1401.452827][ T9209] usb 4-1: Manufacturer: Й [ 1401.457344][ T9209] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1401.493025][ T9768] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 1401.503158][ T386] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1401.503968][ T7331] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1401.523662][ T386] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1401.631974][T31823] usb 6-1: new full-speed USB device number 107 using dummy_hcd [ 1401.691949][ T386] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1401.701018][ T386] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.711231][ T386] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1401.734317][ T386] usb 2-1: Manufacturer: Й [ 1401.738838][ T386] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ [ 1401.772716][ T7353] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1401.780535][ T1949] usb 4-1: USB disconnect, device number 101 20:09:50 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) [ 1401.851927][ T1679] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1401.871695][ T1679] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1401.942030][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1401.942043][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1401.996345][ T1949] usb 2-1: USB disconnect, device number 43 [ 1402.001896][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1402.015688][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1402.051904][ T1679] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1402.062952][ T1679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.070952][ T1679] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1402.096188][ T1679] usb 3-1: Manufacturer: Й [ 1402.112619][ T7362] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1402.142179][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1402.151306][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.167193][ T9768] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1402.171875][ T386] usb 1-1: new full-speed USB device number 117 using dummy_hcd [ 1402.196670][ T9768] usb 5-1: Manufacturer: Й [ 1402.204983][ T9768] usb 5-1: SerialNumber: 靽 [ 1402.213973][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1402.223049][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.234108][ T7366] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:50 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1402.245768][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1402.272277][T31823] usb 6-1: Manufacturer: Й [ 1402.277086][T31823] usb 6-1: SerialNumber: 靽 [ 1402.302528][ T7370] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1402.347730][T31823] usb 3-1: USB disconnect, device number 30 20:09:51 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1402.474341][ T1679] usb 5-1: USB disconnect, device number 3 [ 1402.527311][T21067] usb 6-1: USB disconnect, device number 107 [ 1402.551915][ T386] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1402.562827][ T386] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1402.611824][ T9768] usb 4-1: new full-speed USB device number 102 using dummy_hcd [ 1402.742088][ T386] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1402.751234][ T386] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.763029][ T386] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1402.786041][ T9209] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 1402.793623][ T386] usb 1-1: Manufacturer: Й [ 1402.812696][ T7396] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:51 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:51 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) 20:09:51 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1403.021823][ T9768] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1403.032622][ T9768] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1403.060816][T21067] usb 1-1: USB disconnect, device number 117 [ 1403.151797][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1403.162552][ T386] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 1403.170150][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1403.241828][ T9768] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1403.251108][ T9768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.267215][ T9768] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1403.271765][ T1679] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 1403.299145][ T9768] usb 4-1: Manufacturer: Й [ 1403.305420][ T9768] usb 4-1: SerialNumber: 靽 [ 1403.342105][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1403.346811][ T7421] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1403.353749][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.370448][T31823] usb 6-1: new full-speed USB device number 108 using dummy_hcd [ 1403.379852][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1403.404830][ T9209] usb 2-1: Manufacturer: Й [ 1403.422600][ T7437] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:52 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1403.551790][ T386] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1403.562711][ T386] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1403.623097][ T9209] usb 4-1: USB disconnect, device number 102 [ 1403.645971][T21067] usb 2-1: USB disconnect, device number 44 [ 1403.652329][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1403.665017][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1403.741849][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1403.752689][ T386] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1403.761973][ T386] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.769958][ T386] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1403.792912][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1403.807512][ T386] usb 3-1: Manufacturer: Й [ 1403.834132][ T7451] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1403.852002][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1403.864454][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.878377][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1403.903564][ T1679] usb 5-1: Manufacturer: Й [ 1403.908073][ T1679] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1403.914083][ T9768] usb 1-1: new full-speed USB device number 118 using dummy_hcd [ 1403.942874][ T7455] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1403.981802][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1403.990918][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.002756][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1404.025960][T31823] usb 6-1: Manufacturer: Й [ 1404.030676][T31823] usb 6-1: SerialNumber: 靽 [ 1404.052520][ T7465] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1404.068434][ T1679] usb 3-1: USB disconnect, device number 31 20:09:52 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) 20:09:52 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1404.172757][ T386] usb 5-1: USB disconnect, device number 4 [ 1404.280928][ T812] usb 6-1: USB disconnect, device number 108 [ 1404.331748][ T9768] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1404.342529][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1404.421682][T31823] usb 4-1: new full-speed USB device number 103 using dummy_hcd [ 1404.471702][ T1949] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 1404.512601][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1404.521843][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.529816][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:53 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1404.562004][ T9768] usb 1-1: Manufacturer: Й [ 1404.566501][ T9768] usb 1-1: SerialNumber: 靽 [ 1404.602843][ T7478] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:53 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) 20:09:53 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) [ 1404.781672][T31823] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1404.801686][T31823] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1404.839657][ T9209] usb 1-1: USB disconnect, device number 118 [ 1404.855912][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1404.866716][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1404.902046][ T9768] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 1404.971641][T31823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1404.980677][T31823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.992954][T31823] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1404.993183][ T812] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 1405.017456][T31823] usb 4-1: Manufacturer: Й [ 1405.030721][T31823] usb 4-1: SerialNumber: 靽 [ 1405.052466][ T7514] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1405.091640][ T386] usb 6-1: new full-speed USB device number 109 using dummy_hcd [ 1405.103652][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1405.112855][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.120942][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1405.143805][ T1949] usb 2-1: Manufacturer: Й [ 1405.173032][ T7524] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1405.283097][ T9209] usb 4-1: USB disconnect, device number 103 20:09:53 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1405.331652][ T9768] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1405.342440][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1405.395840][T31823] usb 2-1: USB disconnect, device number 45 [ 1405.451644][ T386] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1405.461640][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1405.464102][ T386] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1405.481019][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1405.551636][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1405.560744][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.571227][ T9768] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1405.595731][ T9768] usb 3-1: Manufacturer: Й [ 1405.622443][ T7536] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1405.642294][ T386] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1405.652792][ T386] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.660776][ T386] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1405.687190][ T386] usb 6-1: Manufacturer: Й [ 1405.692046][ T386] usb 6-1: SerialNumber: 靽 [ 1405.693011][ T1949] usb 1-1: new full-speed USB device number 119 using dummy_hcd [ 1405.704604][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1405.718548][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.722572][ T7547] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1405.727137][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1405.758026][ T812] usb 5-1: Manufacturer: Й [ 1405.764809][ T812] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 20:09:54 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1405.812500][ T7543] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:54 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1405.859272][T31823] usb 3-1: USB disconnect, device number 32 [ 1405.966091][ T9768] usb 6-1: USB disconnect, device number 109 [ 1406.034769][ T812] usb 5-1: USB disconnect, device number 5 [ 1406.101587][ T386] usb 4-1: new full-speed USB device number 104 using dummy_hcd [ 1406.111580][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1406.181539][T21067] usb 2-1: new full-speed USB device number 46 using dummy_hcd [ 1406.301869][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1406.310899][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.318939][ T1949] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1406.342391][ T1949] usb 1-1: Manufacturer: Й 20:09:54 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1406.347705][ T1949] usb 1-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1406.412298][ T7572] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:55 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1406.461564][ T386] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:09:55 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1406.551549][T21067] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1406.564424][T21067] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1406.641928][ T386] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1406.650984][ T386] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.662481][ T9209] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 1406.673170][ T386] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1406.696463][ T386] usb 4-1: Manufacturer: Й [ 1406.700959][ T386] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1406.707760][ T1949] usb 1-1: USB disconnect, device number 119 [ 1406.762318][ T7595] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1406.772089][T21067] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1406.781155][T21067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.792608][T21067] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1406.815709][T21067] usb 2-1: Manufacturer: Й [ 1406.824303][ T9768] usb 6-1: new full-speed USB device number 110 using dummy_hcd [ 1406.832217][ T7607] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1406.931639][ T812] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 1407.034485][ T386] usb 4-1: USB disconnect, device number 104 [ 1407.053297][ T9209] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1407.064308][ T1949] usb 2-1: USB disconnect, device number 46 [ 1407.069885][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:55 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1407.241527][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1407.251477][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1407.252365][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1407.262983][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1407.285468][ T9209] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1407.309340][ T9209] usb 3-1: Manufacturer: Й [ 1407.322864][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1407.332433][ T7625] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1407.342879][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1407.461476][T31823] usb 1-1: new full-speed USB device number 120 using dummy_hcd [ 1407.463086][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1407.480642][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:09:56 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1407.489230][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1407.512666][ T9768] usb 6-1: Manufacturer: Й [ 1407.518643][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1407.532166][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1407.542084][ T7629] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1407.548207][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1407.556418][ T9209] usb 3-1: USB disconnect, device number 33 20:09:56 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x38, &(0x7f00000006c0)=@string={0x38, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584a"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1407.593877][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1407.631984][ T812] usb 5-1: Manufacturer: Й [ 1407.636813][ T812] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1407.672219][ T7633] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1407.774401][ T9209] usb 6-1: USB disconnect, device number 110 [ 1407.821443][T31823] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1407.832228][T31823] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1407.871413][T21067] usb 4-1: new full-speed USB device number 105 using dummy_hcd [ 1407.881503][ T386] usb 2-1: new full-speed USB device number 47 using dummy_hcd [ 1407.895099][ T9768] usb 5-1: USB disconnect, device number 6 [ 1408.001520][T31823] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1408.010699][T31823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1408.025019][T31823] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:56 executing program 2: [ 1408.049264][T31823] usb 1-1: Manufacturer: Й [ 1408.053781][T31823] usb 1-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 20:09:56 executing program 2: 20:09:56 executing program 2: 20:09:56 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1408.112344][ T7669] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:56 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1408.251424][T21067] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1408.264274][ T386] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1408.275144][ T386] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1408.339855][T31823] usb 1-1: USB disconnect, device number 120 20:09:56 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2b, &(0x7f00000006c0)=@string={0x2b, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a2"}}]}) [ 1408.461393][ T9768] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1408.461441][T21067] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1408.481947][ T386] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1408.491012][ T386] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1408.510962][T21067] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1408.522880][ T386] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1408.550144][T21067] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1408.577183][ T386] usb 2-1: Manufacturer: Й [ 1408.586272][ T1679] usb 6-1: new full-speed USB device number 111 using dummy_hcd [ 1408.593928][ T386] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘 [ 1408.612794][T21067] usb 4-1: Manufacturer: Й [ 1408.617350][T21067] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1408.662907][ T7689] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1408.711337][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1408.725886][ T812] usb 5-1: new full-speed USB device number 7 using dummy_hcd 20:09:57 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1408.841764][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1408.886484][T12887] usb 2-1: USB disconnect, device number 47 [ 1408.913619][ T1938] usb 4-1: USB disconnect, device number 105 [ 1408.981536][ T1679] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1408.992275][ T1679] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1409.031358][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1409.040590][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.056327][ T9768] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1409.083510][ T9768] usb 3-1: Manufacturer: Й [ 1409.131359][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1409.145898][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1409.162657][ T1679] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1409.172145][ T1949] usb 1-1: new full-speed USB device number 121 using dummy_hcd [ 1409.173760][ T1679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.189615][ T1679] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1409.218026][ T1679] usb 6-1: Manufacturer: Й [ 1409.226934][ T1679] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1409.253431][ T7722] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1409.334772][T12887] usb 3-1: USB disconnect, device number 34 [ 1409.371670][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1409.380798][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.396517][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:09:57 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x3, &(0x7f00000006c0)=@string={0x3, 0x3, '}'}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:09:57 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1409.433762][ T812] usb 5-1: Manufacturer: Й [ 1409.440894][ T812] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈 [ 1409.472132][ T7732] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1409.486069][ T1938] usb 6-1: USB disconnect, device number 111 [ 1409.621335][ T1949] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1409.632157][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1409.697880][T21067] usb 5-1: USB disconnect, device number 7 [ 1409.731268][ T1679] usb 4-1: new full-speed USB device number 106 using dummy_hcd [ 1409.771281][ T386] usb 2-1: new full-speed USB device number 48 using dummy_hcd [ 1409.821375][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1409.830569][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.842166][ T1949] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1409.865109][ T1949] usb 1-1: Manufacturer: Й 20:09:58 executing program 2: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1409.893214][ T7746] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:58 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1410.091308][ T1679] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1410.102122][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1410.128168][ T1949] usb 1-1: USB disconnect, device number 121 [ 1410.141389][ T386] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1410.152105][ T386] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:09:58 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2b, &(0x7f00000006c0)=@string={0x2b, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a2"}}]}) [ 1410.281315][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1410.290406][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.300456][ T1679] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1410.325816][ T1679] usb 4-1: Manufacturer: Й [ 1410.331759][ T1938] usb 6-1: new full-speed USB device number 112 using dummy_hcd [ 1410.341544][ T386] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1410.350752][ T386] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.363971][ T7780] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1410.372181][ T386] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1410.398390][ T386] usb 2-1: Manufacturer: Й [ 1410.406329][ T386] usb 2-1: SerialNumber: 靽 20:09:58 executing program 2: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1410.432233][ T7790] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1410.561217][ T1679] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 1410.603236][ T1949] usb 4-1: USB disconnect, device number 106 20:09:59 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1410.653775][ T812] usb 2-1: USB disconnect, device number 48 [ 1410.731243][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1410.741995][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1410.921298][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1410.921549][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1410.932648][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1410.943762][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.963125][T12887] usb 1-1: new full-speed USB device number 122 using dummy_hcd 20:09:59 executing program 2: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1410.970792][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1410.994290][ T1938] usb 6-1: Manufacturer: Й [ 1410.998918][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1411.031974][ T7806] raw-gadget gadget: fail, usb_ep_enable returned -22 20:09:59 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) [ 1411.133310][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1411.142419][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.150467][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1411.177187][ T1679] usb 5-1: Manufacturer: Й 20:09:59 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1411.182695][ T1679] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈 [ 1411.221826][ T7816] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1411.263821][ T9768] usb 6-1: USB disconnect, device number 112 [ 1411.361184][T12887] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1411.371995][T12887] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1411.421160][ T1938] usb 4-1: new full-speed USB device number 107 using dummy_hcd [ 1411.445064][ T1949] usb 5-1: USB disconnect, device number 8 20:10:00 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1411.491271][ T812] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 1411.571145][T12887] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1411.580254][T12887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.595907][T12887] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1411.622604][T12887] usb 1-1: Manufacturer: Й [ 1411.642696][ T7844] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:00 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2b, &(0x7f00000006c0)=@string={0x2b, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a2"}}]}) [ 1411.801197][T31823] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1411.804008][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1411.869002][T12887] usb 1-1: USB disconnect, device number 122 [ 1411.891627][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1411.902365][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:00 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1411.991457][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1411.992529][T31823] usb 3-1: device descriptor read/64, error 18 [ 1412.000914][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.016650][ T1938] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1412.041920][ T1938] usb 4-1: Manufacturer: Й [ 1412.047430][ T1938] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1412.078650][ T5] usb 6-1: new full-speed USB device number 113 using dummy_hcd [ 1412.101431][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1412.105255][ T7854] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1412.110461][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.128244][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1412.154048][ T812] usb 2-1: Manufacturer: Й [ 1412.159234][ T812] usb 2-1: SerialNumber: 靽 [ 1412.191871][ T7860] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1412.271060][T31823] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1412.311080][ T1938] usb 5-1: new full-speed USB device number 9 using dummy_hcd 20:10:00 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1412.365988][ T386] usb 4-1: USB disconnect, device number 107 [ 1412.417570][ T1679] usb 2-1: USB disconnect, device number 49 [ 1412.461056][T31823] usb 3-1: device descriptor read/64, error 18 [ 1412.501491][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1412.512210][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1412.581077][T31823] usb usb3-port1: attempt power cycle [ 1412.671043][ T9768] usb 1-1: new full-speed USB device number 123 using dummy_hcd [ 1412.681096][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1412.692335][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1412.703065][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.711186][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1412.723972][ T5] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1412.746824][ T5] usb 6-1: Manufacturer: Й [ 1412.751570][ T5] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈 [ 1412.781660][ T7888] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:01 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2b, &(0x7f00000006c0)=@string={0x2b, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a2"}}]}) 20:10:01 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x4, &(0x7f00000006c0)=@string={0x4, 0x3, "7d97"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1412.902460][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1412.911633][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.919612][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1412.949175][ T1938] usb 5-1: Manufacturer: Й [ 1412.955336][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1412.991795][ T7898] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.007538][ T1679] usb 6-1: USB disconnect, device number 113 [ 1413.051033][ T9768] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1413.061778][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1413.171006][ T5] usb 4-1: new full-speed USB device number 108 using dummy_hcd [ 1413.223144][ T1679] usb 5-1: USB disconnect, device number 9 [ 1413.241668][ T812] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 1413.261254][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1413.270407][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.282154][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1413.294174][T31823] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1413.305887][ T9768] usb 1-1: Manufacturer: Й [ 1413.333427][ T7918] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.401004][T31823] usb 3-1: Invalid ep0 maxpacket: 0 20:10:02 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1413.550989][T31823] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1413.551276][ T5] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1413.569739][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1413.590544][ T1676] usb 1-1: USB disconnect, device number 123 [ 1413.621332][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1413.632488][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1413.651334][T31823] usb 3-1: Invalid ep0 maxpacket: 0 [ 1413.658372][T31823] usb usb3-port1: unable to enumerate USB device 20:10:02 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1413.761209][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1413.770287][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.778303][ T5] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1413.801603][ T9768] usb 6-1: new full-speed USB device number 114 using dummy_hcd [ 1413.809346][ T5] usb 4-1: Manufacturer: Й [ 1413.813924][ T5] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈 [ 1413.841756][ T7932] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.848577][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1413.857689][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.872444][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1413.895405][ T812] usb 2-1: Manufacturer: Й [ 1413.900034][ T812] usb 2-1: SerialNumber: 靽 [ 1413.931528][ T7936] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:02 executing program 0: 20:10:02 executing program 0: [ 1414.050972][ T1938] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 1414.078685][ T5] usb 4-1: USB disconnect, device number 108 20:10:02 executing program 0: 20:10:02 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1414.156565][ T812] usb 2-1: USB disconnect, device number 50 [ 1414.212468][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1414.223198][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1414.421742][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1414.430948][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1414.438967][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1414.460888][ T1676] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 1414.464722][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1414.484642][ T9768] usb 6-1: Manufacturer: Й [ 1414.502757][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 20:10:03 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:10:03 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x48, 0x2, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9b, 0x7, 0x4}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x1, 0x8, 0xcb, 0x20, 0x1}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x8, 0xf0f, 0x0, [0xf, 0xc0f0, 0x30, 0xff20b0]}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x4, 0xf00, 0x6, [0xf, 0x3f, 0xc0, 0xb55811e8f96c0c8]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xe, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x2}]}, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0xd5, &(0x7f00000006c0)=@string={0xd5, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a21f9a3e4857ab1790186a12584af51f00dd1517f38e131281c8abf0763b6143429cd14d2c0d45a41f4b7c1e1fd85dc5d8f51418b8388bb7ae1ad407ccf47f744ba493c90babfd3531d43f26dab8e94d119cf06257c7c53facb0388bc328ac864878d8c994fa8cd6baa3cbdb366477904f4b94c9252a6cb2fb5fc2770314a91ddd86c7bee163167aefc012af834ad29319d74754d66e7209c7365f98b7777838c093b866c1d8afb03be9e2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1414.511679][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1414.541685][ T7961] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:03 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1414.700877][ T1676] usb 1-1: Using ep0 maxpacket: 16 [ 1414.701203][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1414.715317][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1414.725673][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1414.749579][ T1938] usb 5-1: Manufacturer: Й [ 1414.754198][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1414.768312][ T1949] usb 6-1: USB disconnect, device number 114 [ 1414.801778][ T7971] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1414.820896][ T1676] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1414.880918][T31823] usb 4-1: new full-speed USB device number 109 using dummy_hcd [ 1414.950871][ T1679] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 1414.990899][ T1676] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1415.000011][ T1676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.014819][ T1676] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1415.037905][ T1676] usb 1-1: Manufacturer: Й [ 1415.039621][ T1938] usb 5-1: USB disconnect, device number 10 [ 1415.048354][ T812] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1415.250883][T31823] usb 4-1: config 1 interface 0 altsetting 72 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1415.261758][T31823] usb 4-1: config 1 interface 0 altsetting 72 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1415.270822][ T812] usb 3-1: device descriptor read/64, error 18 [ 1415.282104][T31823] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1415.295224][ T1949] usb 1-1: USB disconnect, device number 124 20:10:03 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1415.321369][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1415.337548][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1415.470852][T31823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1415.479987][T31823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.489926][T31823] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1415.516037][T31823] usb 4-1: Manufacturer: Й [ 1415.520545][T31823] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈ᾢ㺚坈ឫᢐቪ䩘῵᜕軳ሓ좁㭶䍡鱂䷑ബꑅ䬟Ṽ앝᠔㢸랋᪮ߔ瑿ꑋ즓ꬋ㗽퐱☿룚䷩鰑拰읗㿅났謸⣃蚬硈짘杖회ꎺ搶遷䭏즔⨥뉬忻矂ᐃᶩ蛝뻇握稖샯꼒䪃鏒휙呇滖ॲ㛇顟瞷㡸鏀暸낯 [ 1415.551001][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1415.560382][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:04 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1415.580794][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1415.590856][ T812] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1415.611804][ T1679] usb 2-1: Manufacturer: Й [ 1415.613620][ T8015] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1415.616401][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1415.631102][ T1938] usb 6-1: new full-speed USB device number 115 using dummy_hcd [ 1415.651650][ T8019] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:04 executing program 0: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1415.840863][ T812] usb 3-1: device descriptor read/64, error 18 [ 1415.875180][ T1679] usb 2-1: USB disconnect, device number 51 [ 1415.903361][T31823] usb 4-1: USB disconnect, device number 109 [ 1415.930820][ T1676] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 1415.970832][ T812] usb usb3-port1: attempt power cycle [ 1416.010794][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1416.021524][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1416.210814][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1416.220016][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1416.232001][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1416.255071][ T1938] usb 6-1: Manufacturer: Й [ 1416.259582][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1416.291470][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1416.301712][ T8051] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:04 executing program 0: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1416.303589][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:04 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) 20:10:04 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1416.490761][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1416.500966][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1416.508945][ T1676] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1416.533128][ T1676] usb 5-1: Manufacturer: Й [ 1416.539864][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1416.542135][ T1949] usb 6-1: USB disconnect, device number 115 [ 1416.562917][ T8060] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1416.680742][ T1938] usb 2-1: new full-speed USB device number 52 using dummy_hcd [ 1416.700736][T31823] usb 4-1: new full-speed USB device number 110 using dummy_hcd [ 1416.701025][ T812] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1416.784164][ T1676] usb 5-1: USB disconnect, device number 11 [ 1416.811178][ T812] usb 3-1: Invalid ep0 maxpacket: 0 20:10:05 executing program 0: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1416.971066][ T812] usb 3-1: new high-speed USB device number 42 using dummy_hcd 20:10:05 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1417.061012][T31823] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1417.071970][T31823] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1417.082851][ T812] usb 3-1: Invalid ep0 maxpacket: 0 [ 1417.092338][ T1938] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1417.106345][ T812] usb usb3-port1: unable to enumerate USB device [ 1417.114560][ T1938] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1417.240734][T31823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1417.250019][T31823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.259965][T31823] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1417.283151][T31823] usb 4-1: Manufacturer: Й 20:10:05 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1417.287683][T31823] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1417.304989][ T1938] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1417.320071][ T1938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.322228][ T8095] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1417.338334][ T1938] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1417.362504][ T5] usb 6-1: new full-speed USB device number 116 using dummy_hcd [ 1417.377041][ T1938] usb 2-1: Manufacturer: Й [ 1417.395852][ T1938] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1417.421270][ T8096] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:06 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:10:06 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1417.575721][ T1676] usb 4-1: USB disconnect, device number 110 [ 1417.645323][ T1679] usb 2-1: USB disconnect, device number 52 [ 1417.670703][ T812] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 1417.780682][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1417.791606][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1417.880644][T31823] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 1417.991049][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1418.002323][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.016581][ T5] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1418.040143][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1418.050858][ T5] usb 6-1: Manufacturer: Й [ 1418.055532][ T5] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1418.063797][ T9768] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1418.071290][T31823] usb 1-1: device descriptor read/64, error 18 20:10:06 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) [ 1418.072716][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:06 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1418.123581][ T8122] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1418.280631][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1418.289953][ T9768] usb 3-1: device descriptor read/64, error 18 [ 1418.296125][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.308157][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1418.334334][ T812] usb 5-1: Manufacturer: Й [ 1418.338826][ T812] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1418.340573][T31823] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 1418.358104][ T5] usb 6-1: USB disconnect, device number 116 [ 1418.391434][ T8131] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1418.398776][ T1679] usb 4-1: new full-speed USB device number 111 using dummy_hcd [ 1418.490623][ T1949] usb 2-1: new full-speed USB device number 53 using dummy_hcd [ 1418.550579][T31823] usb 1-1: device descriptor read/64, error 18 [ 1418.570577][ T9768] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1418.624936][ T812] usb 5-1: USB disconnect, device number 12 [ 1418.670691][T31823] usb usb1-port1: attempt power cycle [ 1418.760669][ T1679] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1418.770566][ T9768] usb 3-1: device descriptor read/64, error 18 [ 1418.771914][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:07 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1418.900597][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1418.915276][ T9768] usb usb3-port1: attempt power cycle [ 1418.920797][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1418.950944][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1418.960582][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.968673][ T1679] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1419.002240][ T1679] usb 4-1: Manufacturer: Й [ 1419.007900][ T1679] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1419.041434][ T8163] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:07 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1419.150933][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1419.161470][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.170284][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1419.171873][ T1676] usb 6-1: new full-speed USB device number 117 using dummy_hcd [ 1419.195030][ T1949] usb 2-1: Manufacturer: Й [ 1419.207229][ T1949] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1419.251546][ T8169] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1419.278046][T21067] usb 4-1: USB disconnect, device number 111 [ 1419.380518][T31823] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 1419.420534][ T1679] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 1419.470950][T31823] usb 1-1: Invalid ep0 maxpacket: 0 [ 1419.479684][ T9209] usb 2-1: USB disconnect, device number 53 [ 1419.590611][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1419.603130][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1419.621927][T31823] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1419.660506][ T9768] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1419.711103][T31823] usb 1-1: Invalid ep0 maxpacket: 0 [ 1419.716347][T31823] usb usb1-port1: unable to enumerate USB device [ 1419.760487][ T9768] usb 3-1: Invalid ep0 maxpacket: 0 [ 1419.790513][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1419.799563][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:08 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1419.807881][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1419.822981][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1419.838713][ T1676] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1419.863492][ T1676] usb 6-1: Manufacturer: Й [ 1419.868002][ T1676] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1419.901608][ T8191] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1419.930454][ T9768] usb 3-1: new high-speed USB device number 46 using dummy_hcd 20:10:08 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2b, &(0x7f00000006c0)=@string={0x2b, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66c862a2"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1420.020771][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1420.029867][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.041998][ T9768] usb 3-1: Invalid ep0 maxpacket: 0 [ 1420.045228][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1420.047877][ T9768] usb usb3-port1: unable to enumerate USB device [ 1420.086028][ T1679] usb 5-1: Manufacturer: Й [ 1420.094384][ T1679] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1420.121285][ T8200] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1420.134568][ T9768] usb 6-1: USB disconnect, device number 117 [ 1420.140580][ T1949] usb 4-1: new full-speed USB device number 112 using dummy_hcd [ 1420.270435][ T1676] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 1420.346908][ T5] usb 5-1: USB disconnect, device number 13 [ 1420.520473][ T1949] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1420.531630][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:09 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:10:09 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:10:09 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1420.632006][ T1676] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1420.643681][ T1676] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1420.710456][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1420.719860][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.736142][ T1949] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1420.764330][ T1949] usb 4-1: Manufacturer: Й [ 1420.768839][ T1949] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1420.801314][ T8220] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1420.814684][ T1676] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1420.823766][ T1676] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.831855][ T1676] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1420.858466][ T1676] usb 2-1: Manufacturer: Й 20:10:09 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1420.875237][ T1676] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝拈 [ 1420.901221][ T8229] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1420.970405][ T812] usb 6-1: new full-speed USB device number 118 using dummy_hcd [ 1421.039869][T12887] usb 4-1: USB disconnect, device number 112 [ 1421.080368][ T1679] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1421.123838][ T1676] usb 2-1: USB disconnect, device number 54 [ 1421.151203][ T9768] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1421.170391][ T1949] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 1421.320350][ T1679] usb 3-1: Using ep0 maxpacket: 16 [ 1421.350366][ T812] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1421.361322][ T9768] usb 1-1: device descriptor read/64, error 18 [ 1421.368745][ T812] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1421.440382][ T1679] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:10 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1421.590647][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1421.601404][ T812] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1421.610370][ T1679] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1421.610444][ T812] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1421.621465][ T1679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:10 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1421.627598][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1421.654061][ T1679] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1421.660079][ T9768] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1421.695850][ T812] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1421.707203][ T1679] usb 3-1: Manufacturer: Й [ 1421.718916][ T812] usb 6-1: Manufacturer: Й [ 1421.732327][ T812] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1421.771007][ T8260] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1421.870346][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1421.879415][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1421.891097][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1421.891348][T31823] usb 4-1: new full-speed USB device number 113 using dummy_hcd [ 1421.914130][ T9768] usb 1-1: device descriptor read/64, error 18 [ 1421.927866][ T1949] usb 5-1: Manufacturer: Й [ 1421.932711][ T1949] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1421.971118][ T8271] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1421.987908][ T9209] usb 3-1: USB disconnect, device number 47 [ 1421.998336][ T1679] usb 6-1: USB disconnect, device number 118 [ 1422.011594][ T1676] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 1422.050394][ T9768] usb usb1-port1: attempt power cycle [ 1422.207104][ T1949] usb 5-1: USB disconnect, device number 14 [ 1422.300341][T31823] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1422.311141][T31823] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1422.370294][ T1676] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1422.381233][ T1676] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:11 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) 20:10:11 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1422.480656][T31823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1422.489672][T31823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.509326][T31823] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1422.543705][T31823] usb 4-1: Manufacturer: Й [ 1422.550146][T31823] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1422.591073][ T8290] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1422.604316][ T1676] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1422.616741][ T1676] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.630818][ T1676] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1422.653683][ T1676] usb 2-1: Manufacturer: Й [ 1422.658248][ T1676] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 20:10:11 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1422.682801][ T8294] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1422.780251][ T9768] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1422.820268][T12887] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1422.826757][ T1679] usb 4-1: USB disconnect, device number 113 [ 1422.842023][ T9209] usb 6-1: new full-speed USB device number 119 using dummy_hcd [ 1422.880254][ T9768] usb 1-1: Invalid ep0 maxpacket: 0 [ 1422.904596][T31823] usb 2-1: USB disconnect, device number 55 [ 1423.011056][ T1676] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 1423.030289][ T9768] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1423.060237][T12887] usb 3-1: Using ep0 maxpacket: 16 [ 1423.130580][ T9768] usb 1-1: Invalid ep0 maxpacket: 0 [ 1423.135909][ T9768] usb usb1-port1: unable to enumerate USB device [ 1423.200239][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1423.211194][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1423.220255][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:11 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1423.380220][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1423.391063][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1423.400065][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1423.411949][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:10:11 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1423.421539][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1423.436944][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1423.444631][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1423.458101][T12887] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1423.496842][ T9209] usb 6-1: Manufacturer: Й [ 1423.500085][T12887] usb 3-1: Manufacturer: Й [ 1423.519104][ T9209] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1423.560906][ T8334] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:12 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1423.641931][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1423.651001][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1423.659034][ T1676] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1423.661456][ T9768] usb 4-1: new full-speed USB device number 114 using dummy_hcd [ 1423.695963][ T1676] usb 5-1: Manufacturer: Й [ 1423.704362][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1423.731119][ T8349] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1423.755984][T12887] usb 3-1: USB disconnect, device number 48 [ 1423.783826][ T812] usb 6-1: USB disconnect, device number 119 [ 1423.792309][ T1949] usb 2-1: new full-speed USB device number 56 using dummy_hcd [ 1423.953006][ T5] usb 5-1: USB disconnect, device number 15 [ 1424.080203][ T9768] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1424.090198][ T9209] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1424.091682][ T9768] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1424.180166][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1424.190934][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:12 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1424.280172][ T9209] usb 1-1: device descriptor read/64, error 18 [ 1424.292208][ T9768] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1424.301562][ T9768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:12 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1424.320109][ T9768] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1424.347241][ T9768] usb 4-1: Manufacturer: Й [ 1424.353329][ T9768] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1424.390884][ T8365] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1424.410134][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1424.419169][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:12 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1424.434308][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1424.466305][ T1949] usb 2-1: Manufacturer: Й [ 1424.471031][ T1949] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1424.500804][ T8369] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1424.540090][ T5] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1424.552304][ T9209] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1424.620523][ T1949] usb 4-1: USB disconnect, device number 114 [ 1424.635006][T31823] usb 6-1: new full-speed USB device number 120 using dummy_hcd [ 1424.723128][T12887] usb 2-1: USB disconnect, device number 56 [ 1424.750405][ T9209] usb 1-1: device descriptor read/64, error 18 [ 1424.780106][ T9768] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 1424.810446][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 1424.870093][ T9209] usb usb1-port1: attempt power cycle [ 1424.951204][ T5] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1425.000360][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1425.011151][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1425.120113][ T5] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1425.129208][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1425.141048][ T5] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:10:13 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1425.166316][ T5] usb 3-1: Manufacturer: Й [ 1425.181127][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1425.190456][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1425.195967][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:13 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x1e, &(0x7f00000006c0)=@string={0x1e, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc916589978"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1425.217775][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1425.254365][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1425.281787][T31823] usb 6-1: Manufacturer: Й [ 1425.286316][T31823] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1425.310876][ T8416] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1425.410072][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1425.419180][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1425.421579][ T1172] usb 3-1: USB disconnect, device number 49 [ 1425.446784][ T9768] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1425.469946][ T9768] usb 5-1: Manufacturer: Й [ 1425.476127][ T9768] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1425.500942][ T8427] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1425.533350][T31823] usb 6-1: USB disconnect, device number 120 [ 1425.540058][ T5] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 1425.560052][ T1679] usb 4-1: new full-speed USB device number 115 using dummy_hcd [ 1425.580327][ T9209] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1425.670357][ T9209] usb 1-1: Invalid ep0 maxpacket: 0 [ 1425.723319][ T1676] usb 5-1: USB disconnect, device number 16 [ 1425.820293][ T9209] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1425.910442][ T9209] usb 1-1: Invalid ep0 maxpacket: 0 [ 1425.916048][ T9209] usb usb1-port1: unable to enumerate USB device [ 1425.927547][ T1679] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1425.940214][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:14 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1425.960375][ T5] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1425.974225][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:14 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1426.110046][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1426.119116][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.135107][ T1679] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1426.162084][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1426.166843][ T1679] usb 4-1: Manufacturer: Й [ 1426.171298][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.180577][ T1679] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1426.183927][ T5] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1426.216351][ T8457] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1426.241034][ T5] usb 2-1: Manufacturer: Й [ 1426.245562][ T5] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙 [ 1426.250875][ T9209] usb 3-1: new high-speed USB device number 50 using dummy_hcd 20:10:14 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1426.281132][ T8475] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1426.410012][ T9768] usb 6-1: new full-speed USB device number 121 using dummy_hcd [ 1426.441536][ T5] usb 4-1: USB disconnect, device number 115 [ 1426.505647][ T1676] usb 2-1: USB disconnect, device number 57 [ 1426.511590][ T9209] usb 3-1: Using ep0 maxpacket: 16 [ 1426.559950][T12887] usb 5-1: new full-speed USB device number 17 using dummy_hcd 20:10:15 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1426.629976][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1426.799964][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1426.799985][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1426.811288][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1426.835192][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.844187][ T9209] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1426.867460][ T9209] usb 3-1: Manufacturer: Й 20:10:15 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1426.940832][T12887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1426.951693][T12887] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:15 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1427.009995][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1427.019114][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.036358][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1427.065074][ T9768] usb 6-1: Manufacturer: Й [ 1427.069632][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1427.102207][ T8513] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1427.116782][ T1676] usb 3-1: USB disconnect, device number 50 [ 1427.136996][ T1938] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1427.160029][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1427.169090][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.185160][T12887] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1427.212252][T12887] usb 5-1: Manufacturer: Й [ 1427.216765][T12887] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1427.249901][ T9209] usb 4-1: new full-speed USB device number 116 using dummy_hcd [ 1427.252091][ T8523] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1427.319969][ T1679] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 1427.336843][ T1676] usb 6-1: USB disconnect, device number 121 [ 1427.409890][ T1938] usb 1-1: Using ep0 maxpacket: 16 [ 1427.476856][T12887] usb 5-1: USB disconnect, device number 17 [ 1427.549905][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:16 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1427.609881][ T9209] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1427.620761][ T9209] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1427.679889][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1427.692482][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1427.730246][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1427.739306][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.753753][ T1938] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1427.778944][ T1938] usb 1-1: Manufacturer: Й [ 1427.791554][ T9209] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1427.802562][ T9209] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:16 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1427.812725][ T9209] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1427.838379][ T9209] usb 4-1: Manufacturer: Й [ 1427.843216][ T9209] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1427.870215][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1427.882451][ T8552] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1427.904959][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.915083][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1427.939891][ T1949] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1427.941866][ T1679] usb 2-1: Manufacturer: Й [ 1427.954660][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ 20:10:16 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1427.982343][ T8556] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1428.043596][T31823] usb 1-1: USB disconnect, device number 11 [ 1428.111290][T12887] usb 4-1: USB disconnect, device number 116 [ 1428.159858][ T9768] usb 6-1: new full-speed USB device number 122 using dummy_hcd [ 1428.204869][ T1679] usb 2-1: USB disconnect, device number 58 [ 1428.219806][ T1949] usb 3-1: Using ep0 maxpacket: 16 [ 1428.289836][ T1938] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 1428.339948][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:17 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1428.539846][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1428.550940][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1428.568025][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:17 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1428.591689][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.599666][ T1949] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1428.623085][ T1949] usb 3-1: Manufacturer: Й 20:10:17 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1428.699841][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1428.710738][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1428.799922][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1428.809050][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.817187][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1428.840844][ T1676] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1428.842185][ T9768] usb 6-1: Manufacturer: Й [ 1428.854903][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1428.868363][T12887] usb 3-1: USB disconnect, device number 51 [ 1428.890506][ T8603] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1428.913223][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1428.923067][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.931129][ T5] usb 4-1: new full-speed USB device number 117 using dummy_hcd [ 1428.939572][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1428.962886][ T1938] usb 5-1: Manufacturer: Й [ 1428.967481][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1429.000511][ T8613] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1429.032250][ T1949] usb 2-1: new full-speed USB device number 59 using dummy_hcd [ 1429.089745][ T1676] usb 1-1: Using ep0 maxpacket: 16 [ 1429.112130][T12887] usb 6-1: USB disconnect, device number 122 [ 1429.209784][ T1676] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1429.236005][ T1679] usb 5-1: USB disconnect, device number 18 [ 1429.311045][ T5] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1429.321788][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:17 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1429.380086][ T1676] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1429.389130][ T1676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.412382][ T1676] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1429.439928][ T1676] usb 1-1: Manufacturer: Й [ 1429.440109][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1429.445040][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1429.539804][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1429.549935][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.557998][ T5] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:10:18 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1429.591285][ T5] usb 4-1: Manufacturer: Й [ 1429.595844][ T5] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1429.630641][ T8641] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1429.669744][T12887] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1429.690142][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1429.694411][ T1679] usb 1-1: USB disconnect, device number 12 [ 1429.699565][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:18 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) [ 1429.727756][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1429.755376][ T1949] usb 2-1: Manufacturer: Й [ 1429.764268][ T1949] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1429.800879][ T8648] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1429.857493][ T9209] usb 4-1: USB disconnect, device number 117 [ 1429.909750][ T1676] usb 6-1: new full-speed USB device number 123 using dummy_hcd [ 1429.919695][T12887] usb 3-1: Using ep0 maxpacket: 16 [ 1430.032560][ T1949] usb 2-1: USB disconnect, device number 59 [ 1430.049690][T31823] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 1430.079919][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:18 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1430.269704][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1430.269772][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1430.269793][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.282859][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1430.308224][T12887] usb 3-1: Product: syz 20:10:18 executing program 3: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) [ 1430.317518][T12887] usb 3-1: Manufacturer: syz [ 1430.324119][T12887] usb 3-1: SerialNumber: syz [ 1430.429685][T31823] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1430.440528][T31823] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1430.479670][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1430.488881][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.500994][ T812] usb 1-1: new high-speed USB device number 13 using dummy_hcd 20:10:19 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1430.509280][ T1676] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1430.532210][ T1676] usb 6-1: Manufacturer: Й [ 1430.536696][ T1676] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1430.574485][ T5] usb 3-1: USB disconnect, device number 52 [ 1430.581241][ T8691] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1430.630057][T31823] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1430.639260][T31823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.651453][T31823] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1430.675696][T31823] usb 5-1: Manufacturer: Й [ 1430.679626][T12887] usb 4-1: new full-speed USB device number 118 using dummy_hcd [ 1430.680598][T31823] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1430.720629][ T8706] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1430.759684][ T812] usb 1-1: Using ep0 maxpacket: 16 [ 1430.804343][ T1938] usb 6-1: USB disconnect, device number 123 [ 1430.859632][ T9209] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 1430.889664][ T812] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1430.946210][ T5] usb 5-1: USB disconnect, device number 19 [ 1431.049669][T12887] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1431.060410][T12887] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1431.075255][ T812] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1431.086341][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:19 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1431.094591][ T812] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1431.122649][ T812] usb 1-1: Manufacturer: Й [ 1431.219636][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1431.231638][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1431.259608][T12887] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1431.268904][T12887] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.279100][T12887] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1431.303291][T12887] usb 4-1: Manufacturer: Й [ 1431.307780][T12887] usb 4-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ 20:10:19 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) [ 1431.331593][ T8735] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1431.371782][ T1676] usb 1-1: USB disconnect, device number 13 [ 1431.409857][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1431.418907][T31823] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1431.426547][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.434584][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:10:20 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) [ 1431.457804][ T9209] usb 2-1: Manufacturer: Й [ 1431.462347][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1431.500469][ T8743] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1431.568977][ T9209] usb 4-1: USB disconnect, device number 118 [ 1431.629558][ T1172] usb 6-1: new full-speed USB device number 124 using dummy_hcd [ 1431.679550][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1431.725685][ T812] usb 2-1: USB disconnect, device number 60 [ 1431.789596][T12887] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 1431.801781][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:20 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1431.969558][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1431.978943][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.990792][ T1172] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1432.001490][T31823] usb 3-1: Product: syz [ 1432.005645][T31823] usb 3-1: Manufacturer: syz [ 1432.010264][ T1172] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1432.025277][T31823] usb 3-1: SerialNumber: syz 20:10:20 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1432.159560][ T5] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1432.180007][T12887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1432.189572][ T1172] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:10:20 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1432.190878][T12887] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1432.202142][ T1172] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1432.223696][ T1172] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1432.251418][ T1172] usb 6-1: Manufacturer: Й [ 1432.255981][ T1172] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1432.277002][T31823] usb 3-1: USB disconnect, device number 53 [ 1432.293354][ T8782] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1432.379568][ T812] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1432.419526][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 1432.419641][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1432.442388][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1432.454666][T12887] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1432.482906][T12887] usb 5-1: Manufacturer: Й [ 1432.487397][T12887] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1432.516405][ T1938] usb 6-1: USB disconnect, device number 124 [ 1432.523247][ T8799] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1432.549482][ T1949] usb 2-1: new full-speed USB device number 61 using dummy_hcd [ 1432.562315][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1432.639514][ T812] usb 4-1: Using ep0 maxpacket: 16 20:10:21 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1432.729559][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1432.738751][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1432.745753][ T1172] usb 5-1: USB disconnect, device number 20 [ 1432.753280][ T5] usb 1-1: Product: syz [ 1432.762893][ T5] usb 1-1: Manufacturer: syz [ 1432.773325][ T5] usb 1-1: SerialNumber: syz [ 1432.797626][ T812] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1432.949514][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1432.960272][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1433.009511][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1433.018685][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:21 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) [ 1433.039450][ T812] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1433.053104][ T1172] usb 1-1: USB disconnect, device number 14 [ 1433.077666][T31823] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1433.079159][ T812] usb 4-1: Manufacturer: Й [ 1433.149943][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1433.158964][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.169521][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1433.192745][ T1949] usb 2-1: Manufacturer: Й [ 1433.197245][ T1949] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1433.220300][ T8828] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:21 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) [ 1433.319543][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1433.361919][ T1679] usb 4-1: USB disconnect, device number 119 [ 1433.383385][ T5] usb 6-1: new full-speed USB device number 125 using dummy_hcd [ 1433.439438][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1433.448121][ T812] usb 2-1: USB disconnect, device number 61 20:10:22 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1433.569450][ T1949] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 1433.611266][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1433.620345][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.628307][T31823] usb 3-1: Product: syz [ 1433.635083][T31823] usb 3-1: Manufacturer: syz [ 1433.640837][T31823] usb 3-1: SerialNumber: syz [ 1433.769516][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1433.780333][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:22 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1433.881404][T31823] usb 3-1: USB disconnect, device number 54 [ 1433.891693][T12887] usb 1-1: new high-speed USB device number 15 using dummy_hcd 20:10:22 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1433.971190][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1433.982092][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1433.996886][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1434.007804][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.016179][ T5] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1434.039523][ T5] usb 6-1: Manufacturer: Й [ 1434.044122][ T5] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1434.070266][ T8876] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1434.169390][T12887] usb 1-1: Using ep0 maxpacket: 16 [ 1434.189360][ T1679] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1434.189882][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1434.214775][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.227129][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1434.249421][ T9209] usb 2-1: new full-speed USB device number 62 using dummy_hcd [ 1434.258794][ T1949] usb 5-1: Manufacturer: Й [ 1434.265107][ T1949] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1434.300224][ T8891] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1434.311337][ T5] usb 6-1: USB disconnect, device number 125 [ 1434.319377][T12887] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:22 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1434.439445][ T1679] usb 4-1: Using ep0 maxpacket: 16 [ 1434.499381][T12887] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1434.508653][T12887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.528466][T12887] usb 1-1: Product: syz [ 1434.537550][T12887] usb 1-1: Manufacturer: syz [ 1434.542172][T12887] usb 1-1: SerialNumber: syz [ 1434.549018][ T812] usb 5-1: USB disconnect, device number 21 [ 1434.559331][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1434.610681][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1434.621455][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1434.699353][ T1949] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1434.739359][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1434.748437][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.758581][ T1679] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1434.781636][ T1679] usb 4-1: Manufacturer: Й 20:10:23 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) [ 1434.803252][ T812] usb 1-1: USB disconnect, device number 15 [ 1434.828582][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1434.844447][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.862425][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1434.885703][ T9209] usb 2-1: Manufacturer: Й [ 1434.890600][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1434.920012][ T8926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1434.959310][ T1949] usb 3-1: Using ep0 maxpacket: 16 20:10:23 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1435.035918][ T9209] usb 4-1: USB disconnect, device number 120 [ 1435.099369][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1435.130525][ T5] usb 6-1: new full-speed USB device number 126 using dummy_hcd [ 1435.144612][ T1676] usb 2-1: USB disconnect, device number 62 [ 1435.289311][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1435.298503][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.310477][ T1949] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:10:23 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1435.333721][ T812] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 1435.341307][ T1949] usb 3-1: Manufacturer: Й [ 1435.345982][ T1949] usb 3-1: SerialNumber: syz 20:10:24 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1435.529279][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1435.540035][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:24 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1435.591937][ T1949] usb 3-1: USB disconnect, device number 55 [ 1435.629244][ T1676] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1435.739281][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1435.750050][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1435.759374][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.767336][ T5] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1435.792098][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1435.806667][ T5] usb 6-1: Manufacturer: Й [ 1435.814506][ T5] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1435.840165][ T8971] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1435.869280][ T1676] usb 1-1: Using ep0 maxpacket: 16 [ 1435.871759][ T1938] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1435.969212][ T1949] usb 2-1: new full-speed USB device number 63 using dummy_hcd [ 1435.980996][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1435.989645][ T1676] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1435.991732][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.011411][ T812] usb 5-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1436.020565][ T812] usb 5-1: Manufacturer: Й [ 1436.026258][ T812] usb 5-1: SerialNumber: syz [ 1436.050618][ T8986] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:24 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1436.077735][ T812] usb 6-1: USB disconnect, device number 126 [ 1436.140891][ T1938] usb 4-1: Using ep0 maxpacket: 16 [ 1436.169282][ T1676] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1436.178399][ T1676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.188566][ T1676] usb 1-1: Product: syz [ 1436.195052][ T1676] usb 1-1: Manufacturer: syz [ 1436.202045][ T1676] usb 1-1: SerialNumber: syz [ 1436.269558][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1436.285935][ T1679] usb 5-1: USB disconnect, device number 22 [ 1436.359227][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1436.370068][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1436.399205][ T5] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1436.451516][ T9209] usb 1-1: USB disconnect, device number 16 [ 1436.470634][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1436.479748][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.487765][ T1938] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1436.517117][ T1938] usb 4-1: Manufacturer: Й 20:10:25 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1436.580728][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1436.589923][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.597905][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1436.635661][ T1949] usb 2-1: Manufacturer: Й [ 1436.645448][ T1949] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1436.654319][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 1436.690080][ T9019] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:25 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1436.771472][ T1938] usb 4-1: USB disconnect, device number 121 [ 1436.819434][ T5] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1436.879162][ T1676] usb 6-1: new full-speed USB device number 127 using dummy_hcd [ 1436.911379][ T1949] usb 2-1: USB disconnect, device number 63 20:10:25 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1437.039184][ T5] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1437.039196][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.039213][ T5] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1437.039223][ T5] usb 3-1: Manufacturer: Й [ 1437.039282][ T5] usb 3-1: SerialNumber: syz [ 1437.079819][ T1679] usb 5-1: new full-speed USB device number 23 using dummy_hcd 20:10:25 executing program 3: 20:10:25 executing program 3: [ 1437.249575][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1437.260327][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1437.269112][ T5] usb 1-1: new high-speed USB device number 17 using dummy_hcd 20:10:25 executing program 3: 20:10:25 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1437.314480][ T1949] usb 3-1: USB disconnect, device number 56 20:10:25 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1437.429450][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1437.438480][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.450401][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1437.464474][ T1676] usb 6-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1437.474387][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1437.488351][ T1676] usb 6-1: Manufacturer: Й [ 1437.492955][ T1676] usb 6-1: SerialNumber: syz [ 1437.519962][ T9065] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1437.549094][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 1437.649386][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1437.658555][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.674777][ T1679] usb 5-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1437.687559][ T1679] usb 5-1: Manufacturer: Й [ 1437.691388][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1437.701049][ T1679] usb 5-1: SerialNumber: syz [ 1437.719073][ T1938] usb 2-1: new full-speed USB device number 64 using dummy_hcd [ 1437.729885][ T9080] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1437.744062][T31823] usb 6-1: USB disconnect, device number 127 20:10:26 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) 20:10:26 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1437.899121][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1437.908328][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.927061][ T5] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1437.954393][ T5] usb 1-1: Manufacturer: Й [ 1437.956058][T31823] usb 5-1: USB disconnect, device number 23 [ 1437.972743][ T5] usb 1-1: SerialNumber: syz [ 1438.119085][T12887] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1438.133110][ T1938] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1438.143832][ T1938] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:26 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1438.211576][ T5] usb 1-1: USB disconnect, device number 17 [ 1438.339070][ T1938] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1438.348128][ T1938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1438.360043][ T1938] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1438.383011][T12887] usb 3-1: Using ep0 maxpacket: 16 20:10:26 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1438.388214][ T1938] usb 2-1: Manufacturer: Й [ 1438.392838][ T1938] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1438.419915][ T9110] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:27 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1438.519068][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1438.559052][ T1949] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 1438.651367][T31823] usb 2-1: USB disconnect, device number 64 20:10:27 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1438.719374][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1438.728401][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1438.740357][T12887] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1438.759636][ T1676] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 1438.763690][T12887] usb 3-1: Manufacturer: Й [ 1438.779544][T12887] usb 3-1: SerialNumber: syz 20:10:27 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1438.959016][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1438.977168][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1439.019004][ T1679] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1439.034327][T12887] usb 3-1: USB disconnect, device number 57 20:10:27 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x25, &(0x7f00000006c0)=@string={0x25, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1439.140010][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1439.152123][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1439.188980][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1439.198085][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.209683][ T1949] usb 6-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1439.222477][ T1949] usb 6-1: Manufacturer: Й [ 1439.226990][ T1949] usb 6-1: SerialNumber: syz [ 1439.250183][T31823] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1439.261282][ T9153] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1439.269101][ T1679] usb 1-1: Using ep0 maxpacket: 16 [ 1439.318974][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1439.328076][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.337995][ T1676] usb 5-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1439.349256][ T1676] usb 5-1: Manufacturer: Й [ 1439.355801][ T1676] usb 5-1: SerialNumber: syz [ 1439.379637][ T9166] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1439.392686][ T1679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1439.438960][T31823] usb 4-1: device descriptor read/64, error 18 [ 1439.468953][ T1172] usb 2-1: new full-speed USB device number 65 using dummy_hcd [ 1439.483373][ T1949] usb 6-1: USB disconnect, device number 2 20:10:28 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1439.569255][ T1679] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1439.578299][ T1679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.593558][ T1679] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1439.610329][ T1938] usb 5-1: USB disconnect, device number 24 [ 1439.635699][ T1679] usb 1-1: Manufacturer: Й [ 1439.644294][ T1679] usb 1-1: SerialNumber: syz [ 1439.708954][T31823] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1439.828990][ T1172] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1439.839827][ T1172] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1439.848918][T12887] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1439.893577][ T1676] usb 1-1: USB disconnect, device number 18 [ 1439.912920][T31823] usb 4-1: device descriptor read/64, error 18 20:10:28 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1440.010749][ T1172] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1440.019886][ T1172] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.027872][ T1172] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1440.052865][T31823] usb usb4-port1: attempt power cycle [ 1440.059608][ T1172] usb 2-1: Manufacturer: Й [ 1440.065492][ T1172] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1440.089694][ T9196] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:28 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1440.119767][T12887] usb 3-1: Using ep0 maxpacket: 16 [ 1440.258940][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1440.280992][ T1949] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 1440.311406][ T1172] usb 2-1: USB disconnect, device number 65 20:10:28 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1440.429163][ T1938] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 1440.678878][ T1676] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1440.679290][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1440.699037][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1440.708049][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.718282][T12887] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1440.741711][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1440.754535][T12887] usb 3-1: Manufacturer: Й 20:10:29 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1440.780445][T31823] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1440.798965][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1440.812856][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1440.869095][T31823] usb 4-1: Invalid ep0 maxpacket: 0 [ 1440.918863][ T1676] usb 1-1: Using ep0 maxpacket: 16 [ 1440.918888][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1440.933631][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.944184][ T1949] usb 6-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1440.954527][ T1949] usb 6-1: Manufacturer: Й [ 1440.959134][ T1949] usb 6-1: SerialNumber: syz [ 1440.989585][ T9238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1441.004501][ T5] usb 3-1: USB disconnect, device number 58 [ 1441.023394][T31823] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1441.042945][ T1676] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1441.118842][T31823] usb 4-1: Invalid ep0 maxpacket: 0 [ 1441.124095][ T1679] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 1441.132103][T31823] usb usb4-port1: unable to enumerate USB device [ 1441.209501][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1441.218590][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.222407][ T1676] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1441.236313][ T1676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.246039][ T1676] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1441.251111][ T1938] usb 5-1: Manufacturer: Й [ 1441.269122][ T1676] usb 1-1: Manufacturer: Й [ 1441.279427][ T1676] usb 1-1: SerialNumber: syz [ 1441.284698][T31823] usb 6-1: USB disconnect, device number 3 [ 1441.303816][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1441.349629][ T9248] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:30 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1441.508805][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1441.519561][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1441.543167][ T5] usb 1-1: USB disconnect, device number 19 [ 1441.573195][ T1938] usb 5-1: USB disconnect, device number 25 [ 1441.698823][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1441.707890][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.715959][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1441.738998][ T1679] usb 2-1: Manufacturer: Й 20:10:30 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1441.743494][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1441.769502][ T9267] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1441.828768][T31823] usb 3-1: new high-speed USB device number 59 using dummy_hcd 20:10:30 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1441.996645][ T1938] usb 2-1: USB disconnect, device number 66 20:10:30 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) 20:10:30 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1442.068740][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1442.068757][ T5] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 1442.188758][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1442.348718][ T1679] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1442.378731][ T1676] usb 5-1: new full-speed USB device number 26 using dummy_hcd 20:10:31 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1442.448726][ T1172] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1442.469069][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1442.479810][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1442.558798][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1442.568102][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1442.577711][T31823] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1442.600632][ T1679] usb 1-1: Using ep0 maxpacket: 16 [ 1442.605760][T31823] usb 3-1: Manufacturer: Й [ 1442.639051][ T1172] usb 4-1: device descriptor read/64, error 18 [ 1442.718711][ T1679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1442.748801][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1442.759593][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1442.808734][T12887] usb 2-1: new full-speed USB device number 67 using dummy_hcd [ 1442.852926][T21067] usb 3-1: USB disconnect, device number 59 [ 1442.908707][ T1172] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1442.968810][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1442.978104][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1442.989565][ T5] usb 6-1: Manufacturer: Й [ 1442.995822][ T5] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1443.029382][ T9316] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1443.098690][ T1679] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1443.107766][ T1172] usb 4-1: device descriptor read/64, error 18 [ 1443.113988][ T1679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.125794][ T1679] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1443.149126][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1443.158148][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.166267][ T1679] usb 1-1: Manufacturer: Й [ 1443.173166][ T1676] usb 5-1: Manufacturer: Й [ 1443.177670][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1443.219287][ T9336] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1443.220536][T12887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1443.228964][ T1172] usb usb4-port1: attempt power cycle [ 1443.253135][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1443.267985][ T1676] usb 6-1: USB disconnect, device number 4 20:10:31 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1443.410722][ T1679] usb 1-1: USB disconnect, device number 20 [ 1443.424028][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1443.433269][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.443531][T12887] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1443.452009][T21067] usb 5-1: USB disconnect, device number 26 [ 1443.480757][T12887] usb 2-1: Manufacturer: Й [ 1443.485676][T12887] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1443.519528][ T9340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1443.668619][ T5] usb 3-1: new high-speed USB device number 60 using dummy_hcd 20:10:32 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1443.743908][T12887] usb 2-1: USB disconnect, device number 67 20:10:32 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1443.928614][ T5] usb 3-1: Using ep0 maxpacket: 16 20:10:32 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1443.960368][ T1172] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1444.048602][ T1172] usb 4-1: Invalid ep0 maxpacket: 0 [ 1444.068586][ T1679] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 1444.069429][ T5] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1444.198606][T21067] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1444.206288][ T1172] usb 4-1: new high-speed USB device number 3 using dummy_hcd 20:10:32 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x27, &(0x7f00000006c0)=@string={0x27, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1444.258917][T12887] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 1444.298607][ T1172] usb 4-1: Invalid ep0 maxpacket: 0 [ 1444.305458][ T1172] usb usb4-port1: unable to enumerate USB device [ 1444.428572][ T1679] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1444.439329][ T1679] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1444.459700][T21067] usb 1-1: Using ep0 maxpacket: 16 [ 1444.508615][ T5] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1444.517861][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1444.525932][ T5] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1444.548859][ T1938] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 1444.556414][ T5] usb 3-1: Manufacturer: Й [ 1444.578918][T21067] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1444.688586][T12887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1444.699530][T12887] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1444.803815][ T5] usb 3-1: USB disconnect, device number 60 [ 1444.828811][ T1679] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1444.837887][ T1679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1444.847985][ T1679] usb 6-1: Manufacturer: Й [ 1444.855287][ T1679] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1444.889390][ T9404] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1444.948567][T21067] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1444.957643][T21067] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1444.958562][ T1938] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:10:33 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1444.971957][T21067] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1444.978924][ T1938] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1445.017220][T21067] usb 1-1: Manufacturer: Й [ 1445.098866][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1445.107977][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.115415][T21067] usb 6-1: USB disconnect, device number 5 [ 1445.117870][T12887] usb 5-1: Manufacturer: Й [ 1445.138650][T12887] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1445.179226][ T9412] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1445.192362][ T1938] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1445.204293][ T1938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.215958][ T1938] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1445.239059][ T1938] usb 2-1: Manufacturer: Й [ 1445.245623][ T1938] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿ [ 1445.269466][ T9416] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1445.273525][T12887] usb 1-1: USB disconnect, device number 21 20:10:33 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1445.403723][ T1938] usb 5-1: USB disconnect, device number 27 [ 1445.501073][T12887] usb 2-1: USB disconnect, device number 68 [ 1445.512558][ T1949] usb 4-1: new high-speed USB device number 4 using dummy_hcd 20:10:34 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1445.628494][T21067] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1445.728453][ T1949] usb 4-1: device descriptor read/64, error 18 20:10:34 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) 20:10:34 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1445.878470][T21067] usb 3-1: Using ep0 maxpacket: 16 [ 1445.928432][ T1938] usb 6-1: new full-speed USB device number 6 using dummy_hcd 20:10:34 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1445.998503][T21067] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1446.018495][ T1949] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1446.078523][ T9768] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1446.178448][T21067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1446.187536][T21067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.199736][T21067] usb 3-1: Manufacturer: Й [ 1446.199892][T12887] usb 5-1: new full-speed USB device number 28 using dummy_hcd [ 1446.204554][T21067] usb 3-1: SerialNumber: syz [ 1446.248768][ T1949] usb 4-1: device descriptor read/64, error 18 [ 1446.318472][ T812] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 1446.326108][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1446.336821][ T9768] usb 1-1: Using ep0 maxpacket: 16 [ 1446.341965][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1446.370087][ T1949] usb usb4-port1: attempt power cycle [ 1446.462664][T21067] usb 3-1: USB disconnect, device number 61 [ 1446.498873][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1446.618776][T12887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1446.629487][T12887] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1446.748504][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1446.759387][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1446.818441][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1446.827598][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.839534][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1446.849710][ T1938] usb 6-1: Manufacturer: Й [ 1446.856270][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.864362][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1446.873697][T12887] usb 5-1: Manufacturer: Й [ 1446.878225][T12887] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1446.900724][ T9488] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1446.909540][ T9496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1446.918866][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1446.941755][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1446.951145][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.959440][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:35 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1446.969334][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1446.992422][ T812] usb 2-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1447.001315][ T812] usb 2-1: Manufacturer: Й [ 1447.005816][ T812] usb 2-1: SerialNumber: syz [ 1447.016086][ T9768] usb 1-1: Manufacturer: Й [ 1447.039057][ T9501] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1447.090954][ T1949] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1447.121748][ T9768] usb 6-1: USB disconnect, device number 6 [ 1447.143307][T21067] usb 5-1: USB disconnect, device number 28 [ 1447.208355][ T1949] usb 4-1: Invalid ep0 maxpacket: 0 [ 1447.260824][ T1172] usb 2-1: USB disconnect, device number 69 [ 1447.290470][ T1679] usb 1-1: USB disconnect, device number 22 [ 1447.308366][T12887] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1447.368395][ T1949] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1447.459308][ T1949] usb 4-1: Invalid ep0 maxpacket: 0 [ 1447.464606][ T1949] usb usb4-port1: unable to enumerate USB device [ 1447.588343][T12887] usb 3-1: Using ep0 maxpacket: 16 20:10:36 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:36 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:36 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1447.728383][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:36 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1447.908291][ T1949] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 1447.920128][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1447.929562][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1447.937545][T12887] usb 3-1: Manufacturer: Й [ 1447.945940][T12887] usb 3-1: SerialNumber: syz [ 1447.952619][ T1938] usb 5-1: new full-speed USB device number 29 using dummy_hcd 20:10:36 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1448.049434][ T1679] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 1448.108321][ T9768] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1448.212261][ T5] usb 3-1: USB disconnect, device number 62 [ 1448.288296][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1448.299119][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1448.358307][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1448.369224][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1448.398281][ T9768] usb 1-1: Using ep0 maxpacket: 16 [ 1448.408552][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1448.419299][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1448.508323][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1448.517515][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.528967][T12887] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1448.536484][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1448.549335][ T1949] usb 6-1: Manufacturer: Й [ 1448.554264][ T1949] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1448.564104][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1448.573544][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.585614][ T1938] usb 5-1: Manufacturer: Й [ 1448.590635][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1448.592357][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1448.600617][ T9562] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1448.625534][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.639291][ T9566] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1448.648678][ T1679] usb 2-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1448.659592][ T1679] usb 2-1: Manufacturer: Й [ 1448.665720][ T1679] usb 2-1: SerialNumber: syz 20:10:37 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1448.699152][ T9570] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1448.758534][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1448.767578][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.779039][ T9768] usb 1-1: Manufacturer: Й [ 1448.784144][ T9768] usb 1-1: SerialNumber: syz [ 1448.808267][T12887] usb 4-1: Using ep0 maxpacket: 16 [ 1448.872273][ T1172] usb 6-1: USB disconnect, device number 7 [ 1448.881179][ T1676] usb 5-1: USB disconnect, device number 29 [ 1448.921599][ T9209] usb 2-1: USB disconnect, device number 70 [ 1448.940157][T12887] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1449.008207][ T1679] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1449.030374][ T9768] usb 1-1: USB disconnect, device number 23 [ 1449.128238][T12887] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1449.137337][T12887] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.152940][T12887] usb 4-1: Product: syz [ 1449.157097][T12887] usb 4-1: Manufacturer: syz [ 1449.169017][T12887] usb 4-1: SerialNumber: syz [ 1449.248201][ T1679] usb 3-1: Using ep0 maxpacket: 16 20:10:37 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:37 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1449.369982][ T1679] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:37 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1449.421855][T12887] usb 4-1: USB disconnect, device number 8 20:10:38 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1449.554581][ T1679] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1449.567082][ T1679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.584094][ T1679] usb 3-1: Manufacturer: Й [ 1449.592241][ T1679] usb 3-1: SerialNumber: syz [ 1449.668169][ T1676] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 1449.682248][ T9209] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 1449.748167][ T9768] usb 2-1: new full-speed USB device number 71 using dummy_hcd [ 1449.818175][ T1938] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1449.840119][ T1679] usb 3-1: USB disconnect, device number 63 20:10:38 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1450.028149][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1450.038879][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1450.054022][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1450.066212][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1450.089406][ T1938] usb 1-1: Using ep0 maxpacket: 16 [ 1450.148154][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1450.159258][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1450.218144][T12887] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1450.218153][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1450.218168][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.225737][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1450.238506][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1450.264886][ T1676] usb 6-1: Manufacturer: Й [ 1450.269975][ T1676] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1450.278956][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.286914][ T9209] usb 5-1: Manufacturer: Й [ 1450.293635][ T9209] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 20:10:38 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1450.318926][ T9651] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1450.318932][ T9647] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1450.389753][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1450.400779][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.417844][ T9768] usb 2-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1450.430732][ T9768] usb 2-1: Manufacturer: Й [ 1450.435230][ T9768] usb 2-1: SerialNumber: syz [ 1450.447433][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1450.457166][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.474399][ T1938] usb 1-1: Manufacturer: Й [ 1450.484142][ T9659] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1450.494895][ T1938] usb 1-1: SerialNumber: syz [ 1450.502428][T12887] usb 4-1: Using ep0 maxpacket: 16 [ 1450.541970][ T1676] usb 6-1: USB disconnect, device number 8 [ 1450.554471][ T9209] usb 5-1: USB disconnect, device number 30 [ 1450.628145][T12887] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1450.658098][ T9768] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1450.702626][ T1679] usb 2-1: USB disconnect, device number 71 [ 1450.770681][ T5] usb 1-1: USB disconnect, device number 24 [ 1450.799501][T12887] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1450.808599][T12887] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.816594][T12887] usb 4-1: Product: syz [ 1450.828541][T12887] usb 4-1: Manufacturer: syz [ 1450.834486][T12887] usb 4-1: SerialNumber: syz [ 1450.918118][ T9768] usb 3-1: Using ep0 maxpacket: 16 20:10:39 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:39 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1451.048436][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1451.084516][ T1679] usb 4-1: USB disconnect, device number 9 20:10:39 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:10:39 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1451.358031][ T1172] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 1451.378053][ T5] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 1451.438053][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1451.447114][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.459019][ T9768] usb 3-1: Manufacturer: Й [ 1451.488033][ T9209] usb 2-1: new full-speed USB device number 72 using dummy_hcd 20:10:40 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 1451.568051][ T1938] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1451.718061][ T1172] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1451.732663][ T1172] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1451.747722][T21067] usb 3-1: USB disconnect, device number 64 [ 1451.759635][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1451.772570][ T5] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1451.828012][ T1938] usb 1-1: Using ep0 maxpacket: 16 [ 1451.848017][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1451.858842][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1451.898033][ T1172] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1451.907121][ T1679] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1451.914755][ T1172] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.926745][ T1172] usb 6-1: Manufacturer: Й [ 1451.933028][ T1172] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1451.968875][ T9735] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1451.969987][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1451.988507][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1452.007986][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1452.015978][ T5] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1452.031763][ T5] usb 5-1: Manufacturer: Й [ 1452.036358][ T5] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1452.068932][ T9739] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1452.147987][ T1679] usb 4-1: Using ep0 maxpacket: 16 [ 1452.201704][ T5] usb 6-1: USB disconnect, device number 9 [ 1452.208389][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1452.222006][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1452.228391][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1452.230954][ T1938] usb 1-1: Manufacturer: Й 20:10:40 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1452.252280][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1452.257650][ T1938] usb 1-1: SerialNumber: syz [ 1452.279805][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1452.295731][ T9209] usb 2-1: Manufacturer: Й [ 1452.301395][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1452.303641][ T9768] usb 5-1: USB disconnect, device number 31 [ 1452.338818][ T9748] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1452.468017][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1452.477087][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1452.489428][ T1679] usb 4-1: Product: syz [ 1452.493935][ T1679] usb 4-1: Manufacturer: syz [ 1452.500735][ T1679] usb 4-1: SerialNumber: syz [ 1452.523926][ T9209] usb 1-1: USB disconnect, device number 25 [ 1452.562769][ T1679] usb 2-1: USB disconnect, device number 72 [ 1452.589115][ T1172] usb 3-1: new high-speed USB device number 65 using dummy_hcd 20:10:41 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1452.742342][ T1676] usb 4-1: USB disconnect, device number 10 20:10:41 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1452.827921][ T1172] usb 3-1: Using ep0 maxpacket: 16 [ 1452.947944][ T1172] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:41 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1452.997936][ T9209] usb 6-1: new full-speed USB device number 10 using dummy_hcd 20:10:41 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1453.109374][ T1676] usb 5-1: new full-speed USB device number 32 using dummy_hcd 20:10:41 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1453.317934][T31823] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1453.325526][ T1172] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1453.334783][ T1172] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.354158][ T1172] usb 3-1: Manufacturer: Й [ 1453.368300][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1453.369156][ T9768] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 1453.385813][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1453.477915][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1453.488717][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1453.527887][ T5] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1453.568185][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1453.577304][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.585378][T31823] usb 1-1: Using ep0 maxpacket: 16 [ 1453.591030][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1453.605469][ T9209] usb 6-1: Manufacturer: Й [ 1453.610336][T12887] usb 3-1: USB disconnect, device number 65 [ 1453.617520][ T9209] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1453.658725][ T9823] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1453.668156][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1453.677252][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.690146][ T1676] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1453.704275][ T1676] usb 5-1: Manufacturer: Й [ 1453.710681][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1453.721445][T31823] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1453.748798][ T9833] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1453.789506][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1453.800279][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 1453.805502][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1453.891869][T12887] usb 6-1: USB disconnect, device number 10 [ 1453.929114][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1453.973329][ T1676] usb 5-1: USB disconnect, device number 32 20:10:42 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1454.087853][T31823] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1454.096952][T31823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.105051][T31823] usb 1-1: Manufacturer: Й [ 1454.150295][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1454.161267][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.180141][ T5] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1454.204627][ T5] usb 4-1: Manufacturer: Й [ 1454.209555][ T5] usb 4-1: SerialNumber: syz [ 1454.250649][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1454.259742][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.267698][ T9768] usb 2-1: Manufacturer: Й [ 1454.276064][ T9768] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1454.299259][ T9841] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1454.351470][ T1676] usb 1-1: USB disconnect, device number 26 20:10:42 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:43 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1454.417825][T31823] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1454.454630][ T5] usb 4-1: USB disconnect, device number 11 [ 1454.522568][ T1938] usb 2-1: USB disconnect, device number 73 [ 1454.657766][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1454.707852][ T9768] usb 6-1: new full-speed USB device number 11 using dummy_hcd [ 1454.778107][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1454.778542][T12887] usb 5-1: new full-speed USB device number 33 using dummy_hcd 20:10:43 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:10:43 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) 20:10:43 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1455.097847][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1455.108818][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1455.147743][ T1938] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1455.147751][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1455.147765][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.173492][T31823] usb 3-1: Manufacturer: Й [ 1455.207898][T12887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1455.220311][T12887] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1455.258105][ T1949] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1455.297826][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1455.307085][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.318918][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1455.327841][T21067] usb 2-1: new full-speed USB device number 74 using dummy_hcd [ 1455.334635][ T9768] usb 6-1: Manufacturer: Й [ 1455.345154][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1455.378949][ T9907] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1455.407696][ T1938] usb 1-1: Using ep0 maxpacket: 16 [ 1455.420260][T12887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1455.429623][T12887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.432710][T31823] usb 3-1: USB disconnect, device number 66 [ 1455.445975][T12887] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1455.465888][T12887] usb 5-1: Manufacturer: Й [ 1455.474260][T12887] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1455.508412][ T9917] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1455.515560][ T1949] usb 4-1: Using ep0 maxpacket: 16 [ 1455.560056][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1455.604834][T12887] usb 6-1: USB disconnect, device number 11 [ 1455.647766][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1455.697747][T21067] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1455.708503][T21067] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1455.741394][ T9768] usb 5-1: USB disconnect, device number 33 [ 1455.827731][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1455.836828][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.848176][ T1949] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1455.873420][ T1949] usb 4-1: Manufacturer: Й [ 1455.881574][ T1949] usb 4-1: SerialNumber: syz 20:10:44 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1455.968324][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1455.977524][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.988736][ T1938] usb 1-1: Manufacturer: Й 20:10:44 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1456.077693][T21067] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1456.086893][T21067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1456.095009][T21067] usb 2-1: Manufacturer: Й [ 1456.099560][T21067] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1456.132367][ T1938] usb 4-1: USB disconnect, device number 12 [ 1456.139052][ T9935] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:44 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1456.243277][ T9768] usb 1-1: USB disconnect, device number 27 [ 1456.261744][T31823] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1456.361346][ T1676] usb 2-1: USB disconnect, device number 74 [ 1456.427665][T21067] usb 6-1: new full-speed USB device number 12 using dummy_hcd [ 1456.507649][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1456.557650][ T9209] usb 5-1: new full-speed USB device number 34 using dummy_hcd 20:10:45 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}]}) [ 1456.627656][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:45 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1456.787923][T21067] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1456.798813][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1456.808006][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1456.815969][T31823] usb 3-1: Manufacturer: Й [ 1456.828492][T21067] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:45 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1456.928017][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1456.938805][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1456.987630][ T1676] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1456.998087][T21067] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1457.009146][T21067] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.017170][T21067] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1457.034465][T21067] usb 6-1: Manufacturer: Й [ 1457.039074][T31823] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1457.046627][T21067] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1457.078603][ T9997] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1457.084631][ T1679] usb 3-1: USB disconnect, device number 67 [ 1457.107659][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1457.116854][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.128687][ T9209] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1457.147010][ T9209] usb 5-1: Manufacturer: Й [ 1457.155193][ T9209] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1457.178317][T10006] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1457.197592][ T9768] usb 2-1: new full-speed USB device number 75 using dummy_hcd [ 1457.228592][ T1676] usb 4-1: Using ep0 maxpacket: 16 [ 1457.277590][T31823] usb 1-1: Using ep0 maxpacket: 16 [ 1457.300192][ T1679] usb 6-1: USB disconnect, device number 12 [ 1457.347604][ T1676] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1457.397607][T31823] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1457.412177][T12887] usb 5-1: USB disconnect, device number 34 [ 1457.527569][ T1676] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1457.536608][ T1676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.553403][ T1676] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 20:10:46 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1457.582266][ T1676] usb 4-1: Manufacturer: Й [ 1457.587611][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1457.601521][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1457.609002][ T1676] usb 4-1: SerialNumber: syz [ 1457.777582][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1457.788248][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.796205][ T9768] usb 2-1: Manufacturer: Й [ 1457.797548][T31823] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1457.802477][ T9768] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 20:10:46 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1457.823863][T31823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.851102][T31823] usb 1-1: Manufacturer: Й [ 1457.858344][T10029] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1457.868794][ T1676] usb 4-1: USB disconnect, device number 13 20:10:46 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1457.909588][T12887] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1458.100645][ T1676] usb 2-1: USB disconnect, device number 75 [ 1458.114448][ T1938] usb 1-1: USB disconnect, device number 28 [ 1458.137549][ T1949] usb 6-1: new full-speed USB device number 13 using dummy_hcd [ 1458.167831][T12887] usb 3-1: Using ep0 maxpacket: 16 [ 1458.237536][ T9768] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 1458.297915][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:46 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1458.477539][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1458.477549][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.477556][T12887] usb 3-1: Manufacturer: Й [ 1458.537789][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1458.548797][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:47 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:10:47 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1458.617529][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1458.638725][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1458.677543][ T1938] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1458.720348][T12887] usb 3-1: USB disconnect, device number 68 [ 1458.748652][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1458.758069][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.766102][ T1949] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1458.786283][ T1949] usb 6-1: Manufacturer: Й [ 1458.793671][ T1949] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1458.818687][T10072] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1458.838078][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1458.850185][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.866265][ T9768] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1458.888025][ T9768] usb 5-1: Manufacturer: Й [ 1458.894023][ T9768] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1458.907466][T31823] usb 2-1: new full-speed USB device number 76 using dummy_hcd [ 1458.919276][T10089] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1458.949114][ T1938] usb 4-1: Using ep0 maxpacket: 16 [ 1458.954281][ T812] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1459.040529][T12887] usb 6-1: USB disconnect, device number 13 [ 1459.087744][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1459.142612][ T1172] usb 5-1: USB disconnect, device number 35 20:10:47 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1459.235980][ T812] usb 1-1: Using ep0 maxpacket: 16 [ 1459.267784][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1459.278605][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1459.367460][ T812] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1459.448127][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1459.457282][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1459.469090][T31823] usb 2-1: Manufacturer: Й [ 1459.475447][T31823] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1459.498249][T10114] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1459.520647][ T1679] usb 3-1: new high-speed USB device number 69 using dummy_hcd 20:10:48 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1459.543383][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1459.552589][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1459.566077][ T812] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:10:48 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1459.576836][ T1938] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1459.604590][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1459.614482][ T812] usb 1-1: Manufacturer: Й [ 1459.620852][ T1938] usb 4-1: Manufacturer: Й [ 1459.730217][ T1938] usb 2-1: USB disconnect, device number 76 [ 1459.767429][ T1679] usb 3-1: Using ep0 maxpacket: 16 [ 1459.847398][T31823] usb 6-1: new full-speed USB device number 14 using dummy_hcd [ 1459.862213][T12887] usb 1-1: USB disconnect, device number 29 [ 1459.874161][ T9209] usb 4-1: USB disconnect, device number 14 [ 1459.887833][ T1679] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1459.947383][ T1172] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 1460.058684][ T1679] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1460.067927][ T1679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.076029][ T1679] usb 3-1: Manufacturer: Й 20:10:48 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1460.217421][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1460.228337][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:48 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1460.307389][ T1172] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1460.318377][ T1172] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1460.341954][ T812] usb 3-1: USB disconnect, device number 69 20:10:48 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1460.399551][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1460.411536][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.429452][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1460.451582][T31823] usb 6-1: Manufacturer: Й [ 1460.456079][T31823] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1460.488292][T10159] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1460.495322][ T1172] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1460.519625][ T1172] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.529848][ T1172] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1460.537326][T12887] usb 2-1: new full-speed USB device number 77 using dummy_hcd [ 1460.548138][ T1172] usb 5-1: Manufacturer: Й [ 1460.561456][ T1172] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1460.588480][T10173] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1460.667349][ T1938] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1460.709760][ T1172] usb 6-1: USB disconnect, device number 14 [ 1460.719662][ T812] usb 4-1: new high-speed USB device number 15 using dummy_hcd 20:10:49 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1460.810148][ T9209] usb 5-1: USB disconnect, device number 36 [ 1460.917392][ T1938] usb 1-1: Using ep0 maxpacket: 16 [ 1460.967410][T12887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1460.978655][ T812] usb 4-1: Using ep0 maxpacket: 16 [ 1460.983833][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1461.067357][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1461.107316][ T812] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:10:49 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1461.167341][T32601] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1461.174950][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1461.185623][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.197404][T12887] usb 2-1: Manufacturer: Й [ 1461.205237][T12887] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1461.237946][T10199] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1461.269008][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:10:49 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1461.281350][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.291186][ T1938] usb 1-1: Manufacturer: Й [ 1461.447282][T32601] usb 3-1: Using ep0 maxpacket: 16 [ 1461.470976][ T9209] usb 2-1: USB disconnect, device number 77 [ 1461.527287][ T9768] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 1461.547737][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1461.553936][ T1172] usb 1-1: USB disconnect, device number 30 [ 1461.556865][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.571057][T32601] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1461.594250][ T812] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1461.619034][ T812] usb 4-1: Manufacturer: Й [ 1461.647279][ T1949] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 1461.747269][T32601] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1461.756329][T32601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.773248][T32601] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1461.791198][T32601] usb 3-1: Manufacturer: Й [ 1461.870299][T32601] usb 4-1: USB disconnect, device number 15 20:10:50 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1461.937280][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1461.948099][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:50 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1462.027343][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1462.038123][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1462.049582][ T1172] usb 3-1: USB disconnect, device number 70 [ 1462.147236][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1462.156286][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.171433][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1462.193888][ T9768] usb 6-1: Manufacturer: Й [ 1462.202258][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1462.228204][T10246] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1462.247270][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1462.260414][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.271714][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1462.293750][T12887] usb 2-1: new full-speed USB device number 78 using dummy_hcd [ 1462.301362][ T1949] usb 5-1: Manufacturer: Й [ 1462.305869][ T1949] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1462.329148][T10255] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:50 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x96, &(0x7f0000000600)=@string={0x96, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518aa0cdccc"}}, {0x0, 0x0}]}) [ 1462.367311][ T812] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1462.450203][ T1938] usb 6-1: USB disconnect, device number 15 20:10:51 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1462.552389][ T1172] usb 5-1: USB disconnect, device number 37 [ 1462.617183][ T812] usb 1-1: Using ep0 maxpacket: 16 [ 1462.687267][T12887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1462.697984][ T1949] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1462.705599][T12887] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1462.757217][ T812] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1462.857176][ T9209] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1462.907284][T12887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1462.916464][T12887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.928424][T12887] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1462.942446][T12887] usb 2-1: Manufacturer: Й [ 1462.946951][T12887] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 20:10:51 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1462.957894][ T812] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1462.966901][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.975199][ T1949] usb 4-1: Using ep0 maxpacket: 16 [ 1462.981196][ T812] usb 1-1: Manufacturer: Й 20:10:51 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1463.008019][T10291] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1463.097144][ T9209] usb 3-1: Using ep0 maxpacket: 16 [ 1463.118489][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1463.217830][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1463.232401][ T812] usb 2-1: USB disconnect, device number 78 [ 1463.259486][ T1172] usb 1-1: USB disconnect, device number 31 [ 1463.277524][ T1938] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 1463.337124][T31823] usb 5-1: new full-speed USB device number 38 using dummy_hcd [ 1463.387135][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1463.396244][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1463.411280][ T9209] usb 3-1: Manufacturer: Й [ 1463.527138][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1463.536453][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1463.548733][ T1949] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ಪ쳜 [ 1463.572228][ T1949] usb 4-1: Manufacturer: Й [ 1463.662336][ T1172] usb 3-1: USB disconnect, device number 71 [ 1463.677612][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1463.691603][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:52 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1463.698353][T31823] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1463.715513][T31823] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:52 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1463.819820][ T812] usb 4-1: USB disconnect, device number 16 [ 1463.887107][T31823] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1463.896241][T31823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1463.905958][T31823] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1463.926868][T31823] usb 5-1: Manufacturer: Й [ 1463.930814][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1463.933413][T31823] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1463.946948][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1463.961766][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1463.977863][T10348] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1463.983146][ T1938] usb 6-1: Manufacturer: Й [ 1463.996275][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1464.027902][T10339] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1464.034971][ T1949] usb 2-1: new full-speed USB device number 79 using dummy_hcd [ 1464.097079][ T9209] usb 1-1: new high-speed USB device number 32 using dummy_hcd 20:10:52 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1464.220665][ T1938] usb 5-1: USB disconnect, device number 38 [ 1464.253140][ T1676] usb 6-1: USB disconnect, device number 16 20:10:52 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1464.337030][ T9209] usb 1-1: Using ep0 maxpacket: 16 [ 1464.427077][ T1949] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1464.437908][ T1949] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1464.447025][T31823] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1464.459386][ T9209] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1464.617062][ T812] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1464.630911][ T9209] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1464.640138][ T9209] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.647538][ T1949] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1464.648644][ T9209] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1464.663350][ T1949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.671001][ T9209] usb 1-1: Manufacturer: Й 20:10:53 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:53 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1464.707006][ T1949] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1464.724472][ T1949] usb 2-1: Manufacturer: Й [ 1464.731522][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1464.737279][ T1949] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1464.787974][T10380] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1464.847059][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1464.870769][ T812] usb 4-1: Using ep0 maxpacket: 16 [ 1464.931122][ T1949] usb 1-1: USB disconnect, device number 32 [ 1465.011980][ T1172] usb 2-1: USB disconnect, device number 79 [ 1465.017977][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1465.027096][ T9209] usb 5-1: new full-speed USB device number 39 using dummy_hcd [ 1465.027760][ T812] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1465.035560][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1465.059417][ T1676] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 1465.069601][T31823] usb 3-1: Manufacturer: Й [ 1465.247023][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1465.256131][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1465.267926][ T812] usb 4-1: Manufacturer: Й [ 1465.273857][ T812] usb 4-1: SerialNumber: syz [ 1465.310517][ T1172] usb 3-1: USB disconnect, device number 72 [ 1465.387037][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1465.397867][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:54 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1465.437006][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1465.449156][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:54 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1465.540445][ T812] usb 4-1: USB disconnect, device number 17 [ 1465.566971][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1465.576008][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1465.587488][ T9209] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1465.614071][ T9209] usb 5-1: Manufacturer: Й [ 1465.618815][ T9209] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1465.629347][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1465.638662][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1465.646883][ T1676] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1465.672212][ T1676] usb 6-1: Manufacturer: Й [ 1465.676714][ T1676] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1465.688515][T10429] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1465.709354][T10434] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:54 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1465.836997][ T1679] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1465.849101][ T9768] usb 2-1: new full-speed USB device number 80 using dummy_hcd [ 1465.909795][ T9209] usb 5-1: USB disconnect, device number 39 [ 1465.934017][ T1172] usb 6-1: USB disconnect, device number 17 20:10:54 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1466.076902][ T1679] usb 1-1: Using ep0 maxpacket: 16 [ 1466.126906][ T1676] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 1466.197562][ T1679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1466.266936][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1466.277761][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1466.356930][ T1949] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1466.369049][ T1676] usb 3-1: Using ep0 maxpacket: 16 [ 1466.375695][ T1679] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1466.389879][ T1679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:10:54 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:54 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1466.399903][ T1679] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1466.415271][ T1679] usb 1-1: Manufacturer: Й [ 1466.487172][ T1676] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1466.497178][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1466.509381][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1466.518046][ T9768] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1466.531902][ T9768] usb 2-1: Manufacturer: Й [ 1466.536453][ T9768] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1466.567692][T10478] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1466.636902][ T1949] usb 4-1: Using ep0 maxpacket: 16 [ 1466.656932][ T1676] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1466.666003][ T1676] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1466.668650][ T9768] usb 1-1: USB disconnect, device number 33 [ 1466.691387][ T1676] usb 3-1: Manufacturer: Й [ 1466.736950][ T812] usb 5-1: new full-speed USB device number 40 using dummy_hcd [ 1466.746860][ T1938] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 1466.777203][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1466.804860][ T1676] usb 2-1: USB disconnect, device number 80 [ 1466.942514][ T9209] usb 3-1: USB disconnect, device number 73 [ 1466.960563][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1466.970205][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1466.984798][ T1949] usb 4-1: Manufacturer: Й [ 1466.992922][ T1949] usb 4-1: SerialNumber: syz [ 1467.116870][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1467.127846][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1467.148136][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:10:55 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1467.158868][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1467.252020][ T9209] usb 4-1: USB disconnect, device number 18 20:10:55 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1467.356900][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1467.365947][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.374014][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1467.388622][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.396707][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1467.420294][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1467.442291][ T1938] usb 6-1: Manufacturer: Й 20:10:56 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x27, &(0x7f0000000600)=@string={0x27, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1467.458506][ T812] usb 5-1: Manufacturer: Й [ 1467.463004][ T812] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1467.473890][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1467.496890][ T1949] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1467.497659][T10520] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1467.517461][T10513] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1467.596804][ T1676] usb 2-1: new full-speed USB device number 81 using dummy_hcd 20:10:56 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1467.736817][ T1949] usb 1-1: Using ep0 maxpacket: 16 [ 1467.744359][ T1172] usb 6-1: USB disconnect, device number 18 [ 1467.771531][ T1679] usb 5-1: USB disconnect, device number 40 [ 1467.797837][ T9209] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 1467.896813][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1467.956833][ T1676] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1467.967751][ T1676] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1468.036802][ T9209] usb 3-1: Using ep0 maxpacket: 16 [ 1468.066774][ T1938] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1468.097212][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1468.106282][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.121825][ T1949] usb 1-1: Manufacturer: Й [ 1468.137420][ T1676] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1468.146527][ T1676] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.156543][ T1676] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1468.174887][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1468.187776][ T1676] usb 2-1: Manufacturer: Й [ 1468.192273][ T1676] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 20:10:56 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:56 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1468.227769][T10566] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1468.316736][ T1938] usb 4-1: Using ep0 maxpacket: 16 [ 1468.366746][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1468.376543][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.381404][T32601] usb 1-1: USB disconnect, device number 34 [ 1468.386003][ T9209] usb 3-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠 [ 1468.418689][ T9209] usb 3-1: Manufacturer: Й [ 1468.449183][ T1679] usb 2-1: USB disconnect, device number 81 [ 1468.457375][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1468.566719][ T1172] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 1468.574527][ T1676] usb 5-1: new full-speed USB device number 41 using dummy_hcd [ 1468.636816][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1468.645921][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.655599][ T1938] usb 4-1: Manufacturer: Й [ 1468.661433][ T1938] usb 4-1: SerialNumber: syz [ 1468.665504][ T1679] usb 3-1: USB disconnect, device number 74 20:10:57 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1468.910691][ T1679] usb 4-1: USB disconnect, device number 19 [ 1468.937129][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1468.947840][ T1172] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:10:57 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1468.958683][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1468.978181][ T1172] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1469.157404][ T1172] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1469.166507][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1469.176853][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.184958][ T1172] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.186707][T32601] usb 1-1: new high-speed USB device number 35 using dummy_hcd 20:10:57 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1469.201510][ T1676] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1469.233866][ T1172] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1469.257514][ T1676] usb 5-1: Manufacturer: Й [ 1469.262041][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1469.272736][ T1172] usb 6-1: Manufacturer: Й [ 1469.277272][ T1938] usb 2-1: new full-speed USB device number 82 using dummy_hcd [ 1469.284900][ T1172] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1469.317420][T10613] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1469.317835][T10609] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:57 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1469.466662][T32601] usb 1-1: Using ep0 maxpacket: 16 [ 1469.539124][ T812] usb 5-1: USB disconnect, device number 41 [ 1469.552897][ T1172] usb 6-1: USB disconnect, device number 19 [ 1469.566838][ T1679] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 1469.606694][T32601] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1469.687373][ T1938] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1469.698191][ T1938] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1469.716915][ T1676] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1469.796674][T32601] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1469.806608][T32601] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.806613][ T1679] usb 3-1: Using ep0 maxpacket: 16 [ 1469.819728][T32601] usb 1-1: Manufacturer: Й [ 1469.896647][ T1938] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1469.905885][ T1938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.917627][ T1938] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1469.929045][ T1679] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1469.936031][ T1938] usb 2-1: Manufacturer: Й [ 1469.955146][ T1938] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1469.957842][ T1676] usb 4-1: Using ep0 maxpacket: 16 [ 1469.997473][T10654] raw-gadget gadget: fail, usb_ep_enable returned -22 20:10:58 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:10:58 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1470.086952][ T1676] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1470.104675][ T1172] usb 1-1: USB disconnect, device number 35 [ 1470.136893][ T1679] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1470.145956][ T1679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.153984][ T1679] usb 3-1: Manufacturer: Й [ 1470.222517][ T1679] usb 2-1: USB disconnect, device number 82 [ 1470.366644][T32601] usb 5-1: new full-speed USB device number 42 using dummy_hcd [ 1470.386955][ T812] usb 6-1: new full-speed USB device number 20 using dummy_hcd [ 1470.402706][ T1938] usb 3-1: USB disconnect, device number 75 [ 1470.466598][ T1676] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1470.475753][ T1676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.487808][ T1676] usb 4-1: Manufacturer: Й 20:10:59 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:10:59 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x71, &(0x7f0000000600)=@string={0x71, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e139403699"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1470.729476][ T1938] usb 4-1: USB disconnect, device number 20 [ 1470.757185][T32601] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1470.773085][T32601] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1470.788019][ T812] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1470.798858][ T812] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:10:59 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1470.886591][ T1676] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1470.986663][ T812] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1470.995705][ T812] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.003728][T32601] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1471.013462][T32601] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.022099][ T812] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1471.036542][ T1172] usb 2-1: new full-speed USB device number 83 using dummy_hcd [ 1471.043990][T32601] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1471.073057][ T812] usb 6-1: Manufacturer: Й [ 1471.077679][ T812] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1471.087590][T32601] usb 5-1: Manufacturer: Й [ 1471.092261][T32601] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1471.117310][T10697] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1471.125086][T10702] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1471.137951][ T1676] usb 1-1: Using ep0 maxpacket: 16 [ 1471.206547][ T1679] usb 3-1: new high-speed USB device number 76 using dummy_hcd 20:10:59 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1471.256563][ T1676] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1471.351094][T21067] usb 6-1: USB disconnect, device number 20 [ 1471.360689][T32601] usb 5-1: USB disconnect, device number 42 [ 1471.426529][ T1172] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1471.437532][ T1676] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1471.446709][ T1679] usb 3-1: Using ep0 maxpacket: 16 [ 1471.451939][ T1172] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1471.477890][ T1676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.485862][ T1676] usb 1-1: Manufacturer: Й [ 1471.556499][ T9209] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1471.570168][ T1679] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1471.656526][ T1172] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1471.665625][ T1172] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.681144][ T1172] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀 [ 1471.703065][ T1172] usb 2-1: Manufacturer: Й [ 1471.711376][ T1172] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1471.730805][ T812] usb 1-1: USB disconnect, device number 36 [ 1471.737714][T10742] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1471.756500][ T1679] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1471.765537][ T1679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.785264][ T1679] usb 3-1: Manufacturer: Й [ 1471.806489][ T9209] usb 4-1: Using ep0 maxpacket: 16 20:11:00 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x92, &(0x7f0000000600)=@string={0x92, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:00 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1471.926500][ T9209] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1471.959812][ T812] usb 2-1: USB disconnect, device number 83 [ 1472.028220][ T1676] usb 3-1: USB disconnect, device number 76 [ 1472.146503][ T1679] usb 5-1: new full-speed USB device number 43 using dummy_hcd [ 1472.166505][T32601] usb 6-1: new full-speed USB device number 21 using dummy_hcd 20:11:00 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x27, &(0x7f0000000600)=@string={0x27, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1472.296467][ T9209] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1472.305586][ T9209] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1472.321377][ T9209] usb 4-1: Manufacturer: Й 20:11:01 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:11:01 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1472.506543][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1472.517284][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1472.537698][ T1676] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1472.569230][ T812] usb 4-1: USB disconnect, device number 21 [ 1472.578398][T32601] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1472.589899][T32601] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1472.696438][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1472.705532][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1472.721444][ T1679] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ [ 1472.747927][ T9209] usb 2-1: new full-speed USB device number 84 using dummy_hcd [ 1472.755522][ T1679] usb 5-1: Manufacturer: Й [ 1472.760127][ T1679] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1472.787221][T10795] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1472.800370][ T1676] usb 1-1: Using ep0 maxpacket: 16 [ 1472.805445][T32601] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1472.823632][T32601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1472.831678][T32601] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1472.831818][T21067] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 1472.853224][T32601] usb 6-1: Manufacturer: Й [ 1472.853277][T32601] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1472.907303][T10799] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1472.938027][ T1676] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1473.018221][ T1679] usb 5-1: USB disconnect, device number 43 20:11:01 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x0, 0x0}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1473.096397][T21067] usb 3-1: Using ep0 maxpacket: 16 [ 1473.110634][ T1676] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1473.120535][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1473.131274][ T1676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.134132][ T812] usb 6-1: USB disconnect, device number 21 [ 1473.148012][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1473.171455][ T1676] usb 1-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠 [ 1473.180216][ T1676] usb 1-1: Manufacturer: Й [ 1473.226431][T21067] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1473.336419][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1473.345497][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.353588][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1473.374432][ T9209] usb 2-1: Manufacturer: Й [ 1473.380666][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1473.396391][T32601] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1473.407658][T21067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1473.408701][T10824] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1473.421296][T21067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.438143][T21067] usb 3-1: Manufacturer: Й [ 1473.444771][ T1679] usb 1-1: USB disconnect, device number 37 20:11:02 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8e, &(0x7f0000000600)=@string={0x8e, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:02 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x92, &(0x7f0000000600)=@string={0x92, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1473.646346][T32601] usb 4-1: Using ep0 maxpacket: 16 [ 1473.653936][T21067] usb 2-1: USB disconnect, device number 84 [ 1473.699742][ T1938] usb 3-1: USB disconnect, device number 77 [ 1473.786352][T32601] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1473.816417][ T812] usb 5-1: new full-speed USB device number 44 using dummy_hcd 20:11:02 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1473.966334][ T9768] usb 6-1: new full-speed USB device number 22 using dummy_hcd 20:11:02 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1474.166355][T32601] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1474.181462][T32601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.196423][ T812] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1474.211077][T32601] usb 4-1: Manufacturer: Й 20:11:02 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x15, &(0x7f0000000600)=@string={0x15, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6f"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1474.224171][ T812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1474.232926][T21067] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1474.366342][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1474.377099][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1474.436367][ T812] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1474.445472][ T812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.456854][ T812] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎 [ 1474.478957][ T812] usb 5-1: Manufacturer: Й [ 1474.483461][ T812] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1474.486263][T21067] usb 1-1: Using ep0 maxpacket: 16 [ 1474.507694][T10886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1474.508444][ T1676] usb 4-1: USB disconnect, device number 22 [ 1474.523090][ T9209] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 1474.546297][ T1938] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 1474.576357][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1474.585454][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.593523][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ [ 1474.616323][ T9768] usb 6-1: Manufacturer: Й [ 1474.620877][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1474.626287][T21067] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1474.657306][T10896] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1474.738610][ T9768] usb 5-1: USB disconnect, device number 44 [ 1474.816259][ T1938] usb 3-1: Using ep0 maxpacket: 16 [ 1474.816268][T21067] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1474.816283][T21067] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.840547][T21067] usb 1-1: Manufacturer: Й [ 1474.882802][T21067] usb 6-1: USB disconnect, device number 22 [ 1474.889161][ T9209] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1474.901301][ T9209] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:11:03 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1474.966271][ T1938] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1475.078892][ T9768] usb 1-1: USB disconnect, device number 38 [ 1475.086720][ T9209] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1475.104437][ T9209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.112568][ T9209] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1475.137452][ T9209] usb 2-1: Manufacturer: Й [ 1475.142305][ T9209] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1475.156573][ T1938] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1475.165600][ T1938] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.175366][T10910] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1475.182771][ T1938] usb 3-1: Product: 虻鸧쐙淃篏㵄 [ 1475.189381][ T1938] usb 3-1: Manufacturer: Й 20:11:03 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:03 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8e, &(0x7f0000000600)=@string={0x8e, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1475.356217][ T812] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1475.393526][T21067] usb 2-1: USB disconnect, device number 85 [ 1475.450932][T31823] usb 3-1: USB disconnect, device number 78 [ 1475.536321][ T9209] usb 5-1: new full-speed USB device number 45 using dummy_hcd 20:11:04 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1475.606192][ T812] usb 4-1: Using ep0 maxpacket: 16 [ 1475.696202][ T1938] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 1475.736248][ T812] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1475.876218][ T9768] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1475.896179][ T9209] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:11:04 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x84, &(0x7f0000000600)=@string={0x84, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece3"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:11:04 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1475.915798][ T9209] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1475.938278][ T812] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1475.947937][ T812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.969719][ T812] usb 4-1: Manufacturer: Й [ 1476.086192][ T9209] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1476.095275][ T9209] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.106751][ T9209] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1476.118840][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1476.129245][ T9209] usb 5-1: Manufacturer: Й [ 1476.139242][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1476.159825][ T9209] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1476.186506][ T9768] usb 1-1: Using ep0 maxpacket: 16 [ 1476.187030][T10976] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1476.209140][T21067] usb 2-1: new full-speed USB device number 86 using dummy_hcd [ 1476.218944][ T9209] usb 4-1: USB disconnect, device number 23 [ 1476.316210][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1476.329022][ T812] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 1476.336608][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1476.345656][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.353735][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎 [ 1476.377348][ T1938] usb 6-1: Manufacturer: Й [ 1476.383176][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1476.407231][T10986] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1476.418308][ T1949] usb 5-1: USB disconnect, device number 45 [ 1476.516220][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1476.525320][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.533392][ T9768] usb 1-1: Manufacturer: Й [ 1476.576389][T21067] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1476.588760][T21067] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1476.596108][ T812] usb 3-1: Using ep0 maxpacket: 16 [ 1476.639381][ T1949] usb 6-1: USB disconnect, device number 23 20:11:05 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1476.736120][ T812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1476.760341][T21067] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1476.770017][T21067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.781610][T21067] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕ [ 1476.783797][ T1938] usb 1-1: USB disconnect, device number 39 [ 1476.802924][T21067] usb 2-1: Manufacturer: Й [ 1476.826242][T21067] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1476.857337][T11000] raw-gadget gadget: fail, usb_ep_enable returned -22 20:11:05 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1476.956124][ T812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1476.965334][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.981311][ T812] usb 3-1: Manufacturer: Й [ 1477.026122][ T9768] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1477.083324][ T812] usb 2-1: USB disconnect, device number 86 20:11:05 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1477.216978][T32601] usb 5-1: new full-speed USB device number 46 using dummy_hcd [ 1477.240646][ T1949] usb 3-1: USB disconnect, device number 79 [ 1477.266478][ T9768] usb 4-1: Using ep0 maxpacket: 16 20:11:05 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1477.406098][ T9768] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1477.436052][ T9209] usb 6-1: new full-speed USB device number 24 using dummy_hcd 20:11:06 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1477.606664][ T9768] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1477.615698][ T9768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.627705][T32601] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1477.639859][ T1938] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1477.647738][T32601] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1477.660551][ T9768] usb 4-1: Manufacturer: Й 20:11:06 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1477.796076][ T9209] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1477.806883][ T9209] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1477.827475][T32601] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1477.836517][T32601] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.844491][T32601] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1477.866280][T32601] usb 5-1: Manufacturer: Й [ 1477.871544][T32601] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1477.887533][T21067] usb 2-1: new full-speed USB device number 87 using dummy_hcd [ 1477.906070][ T1676] usb 4-1: USB disconnect, device number 24 [ 1477.906091][ T1938] usb 1-1: Using ep0 maxpacket: 16 [ 1477.918057][T11059] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1477.976045][ T9209] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1477.985125][ T9209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.997407][ T9209] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1478.019310][ T9209] usb 6-1: Manufacturer: Й [ 1478.023795][ T9209] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1478.039472][ T9768] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 1478.056873][T11074] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1478.076472][ T1938] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1478.148472][T32601] usb 5-1: USB disconnect, device number 46 [ 1478.256050][ T1938] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1478.266007][T21067] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1478.266863][ T1938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.290754][ T1938] usb 1-1: Manufacturer: Й [ 1478.293919][T21067] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1478.318643][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1478.322911][ T1676] usb 6-1: USB disconnect, device number 24 20:11:06 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1478.457998][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1478.479466][T21067] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1478.488657][T21067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.498343][T21067] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1478.520532][T21067] usb 2-1: Manufacturer: Й [ 1478.525023][T21067] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1478.552556][ T1679] usb 1-1: USB disconnect, device number 40 [ 1478.559342][T11088] raw-gadget gadget: fail, usb_ep_enable returned -22 20:11:07 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1478.656000][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1478.665070][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.677197][ T9768] usb 3-1: Manufacturer: Й [ 1478.716007][ T9209] usb 4-1: new high-speed USB device number 25 using dummy_hcd 20:11:07 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1478.781207][ T9768] usb 2-1: USB disconnect, device number 87 [ 1478.918244][ T1949] usb 3-1: USB disconnect, device number 80 [ 1478.955978][ T9209] usb 4-1: Using ep0 maxpacket: 16 [ 1478.961142][T21067] usb 5-1: new full-speed USB device number 47 using dummy_hcd 20:11:07 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x15, &(0x7f0000000600)=@string={0x15, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6f"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1479.076551][ T1676] usb 6-1: new full-speed USB device number 25 using dummy_hcd [ 1479.086880][ T9209] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:07 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1479.256285][ T9209] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1479.265358][ T9209] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.276723][ T9209] usb 4-1: Manufacturer: Й [ 1479.337704][T21067] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1479.348538][T21067] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:11:07 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1479.385903][ T9768] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1479.443064][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1479.454049][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1479.525956][T21067] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1479.537599][T21067] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.538782][T32601] usb 4-1: USB disconnect, device number 25 [ 1479.545633][T21067] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1479.576000][T31823] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 1479.589418][T21067] usb 5-1: Manufacturer: Й [ 1479.595720][T21067] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1479.626924][T11150] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1479.635899][ T9768] usb 1-1: Using ep0 maxpacket: 16 [ 1479.646506][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1479.655646][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.668414][ T1676] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1479.691480][ T1676] usb 6-1: Manufacturer: Й [ 1479.696084][ T1676] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1479.716696][T11163] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1479.736324][ T1949] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 1479.775928][ T9768] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1479.848774][ T1676] usb 5-1: USB disconnect, device number 47 [ 1479.935897][T31823] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1479.946875][T31823] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1479.949505][T32601] usb 6-1: USB disconnect, device number 25 [ 1479.976183][ T9768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 20:11:08 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4c, &(0x7f0000000600)=@string={0x4c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f657509482327"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1479.985278][ T9768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.000239][ T9768] usb 1-1: Product: 虻鸧쐙淃篏㵄 [ 1480.008338][ T1949] usb 3-1: Using ep0 maxpacket: 16 [ 1480.016157][ T9768] usb 1-1: Manufacturer: Й [ 1480.125959][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1480.135883][T31823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1480.149822][T31823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.158558][T31823] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1480.180469][T31823] usb 2-1: Manufacturer: Й [ 1480.184955][T31823] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1480.216593][T11179] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1480.271009][T32601] usb 1-1: USB disconnect, device number 41 [ 1480.315890][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1480.325001][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.336727][ T1949] usb 3-1: Manufacturer: Й [ 1480.347638][ T1676] usb 4-1: new high-speed USB device number 26 using dummy_hcd 20:11:08 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:08 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1480.437988][ T812] usb 2-1: USB disconnect, device number 88 [ 1480.585824][ T1676] usb 4-1: Using ep0 maxpacket: 16 [ 1480.592599][ T9768] usb 3-1: USB disconnect, device number 81 [ 1480.675844][ T1949] usb 5-1: new full-speed USB device number 48 using dummy_hcd [ 1480.705834][ T1676] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:09 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1480.745789][T31823] usb 6-1: new full-speed USB device number 26 using dummy_hcd 20:11:09 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1480.875811][ T1676] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1480.884919][ T1676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.892982][ T1676] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ [ 1480.906586][ T1676] usb 4-1: Manufacturer: Й [ 1481.055783][ T1679] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1481.087194][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:11:09 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0xc, &(0x7f0000000600)=@string={0xc, 0x3, "7b8624f0279e54e719c4"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1481.105785][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1481.105807][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1481.139238][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1481.158559][T21067] usb 4-1: USB disconnect, device number 26 [ 1481.225763][ T1676] usb 2-1: new full-speed USB device number 89 using dummy_hcd [ 1481.296022][ T1679] usb 1-1: Using ep0 maxpacket: 16 [ 1481.316101][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1481.316535][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1481.327435][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.334346][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.352532][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1481.359564][ T1949] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1481.374907][T31823] usb 6-1: Manufacturer: Й [ 1481.396103][ T1949] usb 5-1: Manufacturer: Й [ 1481.405351][T31823] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1481.405392][ T1949] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1481.426621][ T9768] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 1481.427564][T11253] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1481.444558][ T1679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1481.467063][T11243] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1481.585779][ T1676] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1481.596685][ T1676] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1481.617399][ T1679] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1481.626507][ T1679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.634485][ T1679] usb 1-1: Manufacturer: Й 20:11:10 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1481.682029][ T812] usb 6-1: USB disconnect, device number 26 [ 1481.692844][ T1949] usb 5-1: USB disconnect, device number 48 [ 1481.698902][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1481.765805][ T1676] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1481.775039][ T1676] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.783265][ T1676] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1481.805185][ T1676] usb 2-1: Manufacturer: Й [ 1481.811694][ T1676] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1481.836553][T11273] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1481.845765][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1481.877728][ T1676] usb 1-1: USB disconnect, device number 42 [ 1482.005755][ T1938] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1482.026277][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1482.036899][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1482.044885][ T9768] usb 3-1: Product: 虻鸧쐙 [ 1482.054072][ T9768] usb 3-1: Manufacturer: Й [ 1482.062965][ T812] usb 2-1: USB disconnect, device number 89 20:11:10 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:10 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1482.255738][ T1938] usb 4-1: Using ep0 maxpacket: 16 [ 1482.307997][ T812] usb 3-1: USB disconnect, device number 82 20:11:10 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1482.396046][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1482.495681][ T1676] usb 5-1: new full-speed USB device number 49 using dummy_hcd [ 1482.505682][ T1949] usb 6-1: new full-speed USB device number 27 using dummy_hcd 20:11:11 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x92, &(0x7f0000000600)=@string={0x92, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d043d1518"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1482.565734][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1482.582157][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1482.596647][ T1938] usb 4-1: Manufacturer: Й [ 1482.665673][T21067] usb 1-1: new high-speed USB device number 43 using dummy_hcd 20:11:11 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1482.849725][ T1938] usb 4-1: USB disconnect, device number 27 [ 1482.855954][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1482.876030][ T1679] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 1482.886279][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1482.906064][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1482.918598][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1482.925644][T21067] usb 1-1: Using ep0 maxpacket: 16 [ 1483.055707][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1483.064819][T21067] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1483.077621][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.097153][ T1676] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1483.118879][ T1676] usb 5-1: Manufacturer: Й [ 1483.123613][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1483.127472][ T9768] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 1483.140304][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1483.152910][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.162162][T11340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1483.171254][ T1949] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1483.194993][ T1949] usb 6-1: Manufacturer: Й [ 1483.201124][ T1949] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1483.236562][T11336] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1483.247440][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1483.259462][T21067] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1483.270325][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1483.285037][T21067] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.294519][T21067] usb 1-1: Manufacturer: Й 20:11:11 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1483.394660][T21067] usb 5-1: USB disconnect, device number 49 [ 1483.416973][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1483.445990][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1483.455183][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.463259][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎㴄᠕ [ 1483.469894][ T1938] usb 6-1: USB disconnect, device number 27 [ 1483.502308][ T1679] usb 2-1: Manufacturer: Й [ 1483.508611][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1483.537769][ T1676] usb 1-1: USB disconnect, device number 43 [ 1483.549360][T11354] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1483.585656][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1483.665630][ T1949] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1483.765923][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1483.774998][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.777636][ T1676] usb 2-1: USB disconnect, device number 90 [ 1483.802789][ T9768] usb 3-1: Manufacturer: Й 20:11:12 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1483.935601][ T1949] usb 4-1: Using ep0 maxpacket: 16 20:11:12 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:12 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1484.063157][ T1676] usb 3-1: USB disconnect, device number 83 [ 1484.080739][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1484.185569][ T9768] usb 5-1: new full-speed USB device number 50 using dummy_hcd 20:11:12 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8e, &(0x7f0000000600)=@string={0x8e, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1484.245581][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1484.254734][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.266400][ T1949] usb 4-1: Manufacturer: Й [ 1484.285581][ T1938] usb 6-1: new full-speed USB device number 28 using dummy_hcd [ 1484.335879][ T812] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1484.509763][ T1949] usb 4-1: USB disconnect, device number 28 20:11:13 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1484.555565][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1484.566445][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1484.585771][ T1676] usb 2-1: new full-speed USB device number 91 using dummy_hcd [ 1484.605946][ T812] usb 1-1: Using ep0 maxpacket: 16 [ 1484.665588][ T1938] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1484.676475][ T1938] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1484.745568][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1484.755174][ T812] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1484.768142][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.788080][ T9768] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1484.814027][ T9768] usb 5-1: Manufacturer: Й [ 1484.822524][ T9768] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1484.856252][T11426] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1484.888015][T12887] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 1484.895623][ T1938] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1484.904658][ T1938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.923361][ T1938] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1484.946575][ T1676] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1484.953580][ T1938] usb 6-1: Manufacturer: Й [ 1484.959806][ T1676] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1484.962210][ T812] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1484.986458][ T1938] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1484.996941][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:11:13 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1485.006086][ T812] usb 1-1: Manufacturer: Й [ 1485.026237][T11430] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1485.100166][ T812] usb 5-1: USB disconnect, device number 50 [ 1485.125755][ T1676] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1485.134824][ T1676] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1485.142940][ T1676] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎 [ 1485.164984][ T1676] usb 2-1: Manufacturer: Й [ 1485.170883][ T1676] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1485.195475][T12887] usb 3-1: Using ep0 maxpacket: 16 [ 1485.196187][T11446] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1485.259884][ T9768] usb 6-1: USB disconnect, device number 28 [ 1485.269257][ T1676] usb 1-1: USB disconnect, device number 44 [ 1485.325547][T12887] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1485.338616][ T1938] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1485.421061][ T812] usb 2-1: USB disconnect, device number 91 [ 1485.545519][T12887] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1485.554568][T12887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1485.570440][T12887] usb 3-1: Manufacturer: Й 20:11:14 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1485.596606][ T1938] usb 4-1: Using ep0 maxpacket: 16 20:11:14 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1485.725482][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:14 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0xc, &(0x7f0000000600)=@string={0xc, 0x3, "7b8624f0279e54e719c4"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1485.818633][T21067] usb 3-1: USB disconnect, device number 84 20:11:14 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1485.895439][ T1676] usb 5-1: new full-speed USB device number 51 using dummy_hcd [ 1485.905507][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1485.916457][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1485.924495][ T1938] usb 4-1: Manufacturer: Й [ 1486.065405][ T1679] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1486.095403][T12887] usb 6-1: new full-speed USB device number 29 using dummy_hcd [ 1486.167189][ T1172] usb 4-1: USB disconnect, device number 29 [ 1486.235439][ T812] usb 2-1: new full-speed USB device number 92 using dummy_hcd [ 1486.255464][ T1676] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1486.266248][ T1676] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 20:11:14 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1486.305400][ T1679] usb 1-1: Using ep0 maxpacket: 16 [ 1486.425507][ T1679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1486.438697][ T1676] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1486.447898][ T1676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.467278][ T1676] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1486.488881][ T1676] usb 5-1: Manufacturer: Й [ 1486.493534][ T1676] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1486.507602][T12887] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1486.516157][T11516] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.525090][T12887] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1486.605392][ T1679] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1486.614533][ T1679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.626216][ T1679] usb 1-1: Product: 虻鸧쐙 [ 1486.626304][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:11:15 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x27, &(0x7f0000000600)=@string={0x27, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1486.631577][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1486.656486][T31823] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 1486.664022][ T1679] usb 1-1: Manufacturer: Й [ 1486.735810][T12887] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1486.738600][ T1676] usb 5-1: USB disconnect, device number 51 [ 1486.749098][T12887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.769858][T12887] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1486.792095][T12887] usb 6-1: Manufacturer: Й [ 1486.797934][T12887] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1486.825418][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1486.826771][T11521] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.836266][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.853772][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1486.879533][ T812] usb 2-1: Manufacturer: Й [ 1486.884045][ T812] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1486.897044][T31823] usb 3-1: Using ep0 maxpacket: 16 [ 1486.906609][T11536] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.918215][ T9209] usb 1-1: USB disconnect, device number 45 [ 1486.975385][ T1679] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1487.015399][T31823] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1487.078143][ T812] usb 6-1: USB disconnect, device number 29 [ 1487.141117][T12887] usb 2-1: USB disconnect, device number 92 [ 1487.185346][T31823] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1487.194413][T31823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1487.210007][T31823] usb 3-1: Manufacturer: Й 20:11:15 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1487.235318][ T1679] usb 4-1: Using ep0 maxpacket: 16 [ 1487.355322][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:15 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1487.460111][ T812] usb 3-1: USB disconnect, device number 85 [ 1487.525307][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1487.534460][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1487.549425][ T1679] usb 4-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠 [ 1487.561412][ T1679] usb 4-1: Manufacturer: Й 20:11:16 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1487.576402][ T1938] usb 5-1: new full-speed USB device number 52 using dummy_hcd 20:11:16 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1487.735304][T12887] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1487.807123][ T1676] usb 4-1: USB disconnect, device number 30 [ 1487.875288][ T9768] usb 6-1: new full-speed USB device number 30 using dummy_hcd [ 1487.935277][ T1679] usb 2-1: new full-speed USB device number 93 using dummy_hcd [ 1487.965598][ T1938] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 20:11:16 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8, &(0x7f0000000600)=@string={0x8, 0x3, "7b8624f0279e"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1487.981365][ T1938] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1487.994268][T12887] usb 1-1: Using ep0 maxpacket: 16 [ 1488.135372][T12887] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1488.185394][ T1938] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1488.194478][ T1938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1488.210076][ T1938] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1488.236297][ T1938] usb 5-1: Manufacturer: Й [ 1488.240902][ T1938] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1488.276006][T11605] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1488.277695][ T9768] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1488.293491][ T9768] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1488.295244][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1488.310776][ T812] usb 3-1: new high-speed USB device number 86 using dummy_hcd 20:11:16 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1488.331563][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1488.337003][T12887] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1488.354325][T12887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1488.362674][T12887] usb 1-1: Manufacturer: Й [ 1488.535239][ T9768] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1488.535248][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1488.535264][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1488.546603][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1488.571325][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1488.575259][ T9768] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1488.605622][ T1679] usb 2-1: Manufacturer: Й [ 1488.627050][ T9768] usb 6-1: Manufacturer: Й [ 1488.627723][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1488.634932][ T9768] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1488.649682][ T812] usb 3-1: Using ep0 maxpacket: 16 [ 1488.659399][ T9209] usb 1-1: USB disconnect, device number 46 [ 1488.675150][T12887] usb 5-1: USB disconnect, device number 52 [ 1488.682322][ T1949] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1488.686106][T11628] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1488.690744][T11624] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1488.785237][ T812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1488.929551][T12887] usb 2-1: USB disconnect, device number 93 [ 1488.943194][ T9768] usb 6-1: USB disconnect, device number 30 [ 1488.955586][ T812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1488.964616][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1488.972745][ T1949] usb 4-1: Using ep0 maxpacket: 16 [ 1488.978849][ T812] usb 3-1: Product: 虻鸧 [ 1488.984700][ T812] usb 3-1: Manufacturer: Й 20:11:17 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:17 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1489.127219][ T1949] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1489.227545][ T9768] usb 3-1: USB disconnect, device number 86 [ 1489.305224][ T1949] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1489.314305][ T1949] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1489.325745][ T1949] usb 4-1: Manufacturer: Й 20:11:17 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:17 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8a, &(0x7f0000000600)=@string={0x8a, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1489.395191][ T5] usb 5-1: new full-speed USB device number 53 using dummy_hcd [ 1489.435199][T12887] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1489.567839][T31823] usb 4-1: USB disconnect, device number 31 [ 1489.705155][T12887] usb 1-1: Using ep0 maxpacket: 16 20:11:18 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000600)=@string={0x4, 0x3, "7b86"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1489.735150][ T9768] usb 2-1: new full-speed USB device number 94 using dummy_hcd [ 1489.765165][ T1949] usb 6-1: new full-speed USB device number 31 using dummy_hcd [ 1489.785421][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1489.796289][ T5] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1489.845288][T12887] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1489.975184][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1489.984358][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1489.996439][ T5] usb 5-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1490.018449][T12887] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1490.025159][ T9209] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 1490.027496][ T5] usb 5-1: Manufacturer: Й [ 1490.045187][T12887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.053723][T12887] usb 1-1: Manufacturer: Й [ 1490.061935][ T5] usb 5-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 20:11:18 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1490.093190][T11693] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1490.146621][ T1949] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1490.157458][ T9768] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1490.168164][ T9768] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1490.184566][ T1949] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1490.275143][ T9209] usb 3-1: Using ep0 maxpacket: 16 [ 1490.318385][T12887] usb 1-1: USB disconnect, device number 47 [ 1490.322799][T31823] usb 5-1: USB disconnect, device number 53 [ 1490.375881][ T9768] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1490.376385][ T1679] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1490.384921][ T9768] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.396776][ T9209] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1490.400819][ T1949] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1490.425078][ T1949] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.434619][ T1949] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1490.456402][ T9768] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1490.480151][ T1949] usb 6-1: Manufacturer: Й [ 1490.485175][ T9768] usb 2-1: Manufacturer: Й [ 1490.491004][ T9768] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1490.501834][ T1949] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1490.525962][T11716] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1490.533613][T11713] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1490.565495][ T9209] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1490.574679][ T9209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.591272][ T9209] usb 3-1: Product: 虻 [ 1490.595501][ T9209] usb 3-1: Manufacturer: Й [ 1490.637756][ T1679] usb 4-1: Using ep0 maxpacket: 16 20:11:19 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1490.755126][ T1679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1490.775224][T31823] usb 2-1: USB disconnect, device number 94 [ 1490.782654][ T9209] usb 6-1: USB disconnect, device number 31 20:11:19 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x8e, &(0x7f0000000600)=@string={0x8e, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1490.838671][T12887] usb 3-1: USB disconnect, device number 87 [ 1490.925075][ T1679] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1490.934165][ T1679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.949766][ T1679] usb 4-1: Manufacturer: Й [ 1491.135047][ T1949] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1491.155059][ T9768] usb 5-1: new full-speed USB device number 54 using dummy_hcd [ 1491.197834][T12887] usb 4-1: USB disconnect, device number 32 20:11:19 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) 20:11:19 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) 20:11:19 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1491.395933][ T1949] usb 1-1: Using ep0 maxpacket: 16 [ 1491.535430][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1491.558983][ T9768] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1491.569762][ T9768] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1491.574983][ T1679] usb 2-1: new full-speed USB device number 95 using dummy_hcd [ 1491.590879][T31823] usb 6-1: new full-speed USB device number 32 using dummy_hcd [ 1491.635111][ T812] usb 3-1: new high-speed USB device number 88 using dummy_hcd 20:11:20 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1491.725044][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1491.734221][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1491.745694][ T1949] usb 1-1: Manufacturer: Й [ 1491.766910][ T9768] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1491.776005][ T9768] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1491.792101][ T9768] usb 5-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1491.804106][ T9768] usb 5-1: Manufacturer: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎 [ 1491.827854][ T9768] usb 5-1: SerialNumber: syz [ 1491.855801][T11792] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1491.884968][ T812] usb 3-1: Using ep0 maxpacket: 16 [ 1491.955055][ T1679] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1491.965846][T31823] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1491.976722][ T1679] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1491.993255][T31823] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1491.996130][ T9768] usb 1-1: USB disconnect, device number 48 [ 1492.007672][ T1676] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1492.012624][ T812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1492.079783][ T1172] usb 5-1: USB disconnect, device number 54 [ 1492.184991][ T812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1492.194067][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.195005][T31823] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1492.215609][ T1679] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1492.217840][ T812] usb 3-1: Manufacturer: Й [ 1492.229473][ T1679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.241998][T31823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.250334][ T1679] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1492.272019][T31823] usb 6-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1492.295289][ T1676] usb 4-1: Using ep0 maxpacket: 16 [ 1492.300619][ T1679] usb 2-1: Manufacturer: Й [ 1492.305150][ T1679] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1492.314095][T31823] usb 6-1: Manufacturer: Й [ 1492.319401][T31823] usb 6-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1492.346411][T11811] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1492.346472][T11807] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1492.414984][ T1676] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:21 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8, &(0x7f0000000600)=@string={0x8, 0x3, "7b8624f0279e"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1492.508894][T31823] usb 3-1: USB disconnect, device number 88 [ 1492.569462][ T1172] usb 6-1: USB disconnect, device number 32 [ 1492.593216][ T1676] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1492.601688][ T812] usb 2-1: USB disconnect, device number 95 20:11:21 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1492.616792][ T1676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.633823][ T1676] usb 4-1: Manufacturer: Й [ 1492.814899][ T1679] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1492.890041][ T812] usb 4-1: USB disconnect, device number 33 [ 1492.914924][ T1949] usb 5-1: new full-speed USB device number 55 using dummy_hcd 20:11:21 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) 20:11:21 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x8e, &(0x7f0000000600)=@string={0x8e, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e6d"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1493.054889][ T1679] usb 1-1: Using ep0 maxpacket: 16 20:11:21 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "0ec19879199804363227e67b4b2b770838ed8086a62243dc976f5d8eb7de6d7c1c8bd9b8348f24ab9c08c8ef9776226d5409a9b78037dd9679bb0cd5069ad519c2383801aab8d8facda7290f2bd2bb9cb809d7bb7f026597c4e24d3fb8d0350d01f22e3c39404cd029654f9ddd10770f1075111615297e4556e894e65868ac41ef7278e2c4aaf40e3fc8475eb1f66cffc516dcdc951d8e934933aff31c03f66f3503604492f1ec97b062af23a76f71df0111094d113c68afd3f534d5f299253a7a8d4c66488cbf7d0b14a5bc7fc83da5ca3dd0f6fc0ea970876b7f84d17b1cfbf67e4e98d06e1afd5cc8de10ee0fa4c38382e5a0bb9a5728e331"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1493.174889][ T1679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1493.295192][ T1949] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1493.305947][ T1949] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1493.318784][ T9768] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 1493.345399][ T1679] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1493.354578][ T1679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1493.362829][ T1679] usb 1-1: Product: 虻鸧 [ 1493.368302][ T1679] usb 1-1: Manufacturer: Й [ 1493.378164][T12887] usb 6-1: new full-speed USB device number 33 using dummy_hcd 20:11:21 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x15, &(0x7f0000000600)=@string={0x15, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6f"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1493.408194][ T812] usb 2-1: new full-speed USB device number 96 using dummy_hcd [ 1493.604908][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1493.612975][ T5] usb 1-1: USB disconnect, device number 49 [ 1493.694888][ T1938] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1493.744878][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1493.768533][ T1949] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1493.777683][ T1949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1493.793126][ T1949] usb 5-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1493.805293][ T1949] usb 5-1: SerialNumber: syz [ 1493.820122][T12887] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1493.831407][T12887] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1493.832972][T11881] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1493.855462][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1493.869532][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1493.954940][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1493.964098][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1493.976299][ T9768] usb 3-1: Manufacturer: Й [ 1493.984896][ T1938] usb 4-1: Using ep0 maxpacket: 16 [ 1493.996402][T12887] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1494.018253][T12887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1494.034785][T12887] usb 6-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1494.043361][T12887] usb 6-1: Manufacturer: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟涎 [ 1494.061234][ T1679] usb 5-1: USB disconnect, device number 55 [ 1494.066545][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1494.086474][T12887] usb 6-1: SerialNumber: syz [ 1494.097364][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:11:22 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000600)=@string={0x4, 0x3, "7b86"}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1494.123431][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1494.146469][T11899] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1494.154075][ T812] usb 2-1: Manufacturer: Й [ 1494.158919][ T812] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1494.171433][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1494.218100][ T9768] usb 3-1: USB disconnect, device number 89 [ 1494.227251][T11903] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1494.386089][ T812] usb 6-1: USB disconnect, device number 33 [ 1494.398213][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1494.409005][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1494.420747][ T1938] usb 4-1: Product: 虻鸧쐙淃篏㵄 [ 1494.425228][ T1172] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1494.428851][ T1938] usb 4-1: Manufacturer: Й [ 1494.450266][ T1949] usb 2-1: USB disconnect, device number 96 20:11:23 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1494.664764][ T1172] usb 1-1: Using ep0 maxpacket: 16 [ 1494.680284][ T1676] usb 4-1: USB disconnect, device number 34 20:11:23 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1494.784829][ T1172] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:23 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1494.864761][ T1679] usb 5-1: new full-speed USB device number 56 using dummy_hcd 20:11:23 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000600)=@string={0x8c, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1494.954769][ T1172] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1494.973120][ T1172] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1494.989357][ T1172] usb 1-1: Product: 虻 [ 1494.993717][ T1172] usb 1-1: Manufacturer: Й [ 1495.014748][ T1949] usb 3-1: new high-speed USB device number 90 using dummy_hcd 20:11:23 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1495.174715][ T1676] usb 6-1: new full-speed USB device number 34 using dummy_hcd [ 1495.225044][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1495.240222][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1495.264901][T31823] usb 1-1: USB disconnect, device number 50 [ 1495.265664][ T812] usb 2-1: new full-speed USB device number 97 using dummy_hcd [ 1495.294744][ T1949] usb 3-1: Using ep0 maxpacket: 16 [ 1495.446005][ T1949] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1495.514754][ T1938] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1495.535957][ T1676] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1495.546656][ T1676] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1495.614728][ T1679] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1495.615403][ T1949] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1495.624430][ T1679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.632975][ T1949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.651137][ T1949] usb 3-1: Manufacturer: Й [ 1495.659059][ T812] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1495.659086][ T1679] usb 5-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1495.659098][ T1679] usb 5-1: SerialNumber: syz [ 1495.674735][ T812] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1495.725522][T11975] raw-gadget gadget: fail, usb_ep_enable returned -22 20:11:24 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x2, &(0x7f0000000600)=@string={0x2}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1495.794724][ T1938] usb 4-1: Using ep0 maxpacket: 16 [ 1495.894724][ T812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1495.894736][ T812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.894831][ T812] usb 2-1: Product: 虻鸧쐙淃篏㵄悘⃯恜졤塚餤겠ꗇ⧮겾㊐蟭蔞傿싡藟塊覲뎒ᔳ끯罭略䠉✣ž帽㓠悉肑赅㦄뀳姴뼸饾㉙ᎏ㌢냗㧡㙀咙砬옫㞄뷥῕馟 [ 1495.894845][ T812] usb 2-1: Manufacturer: Й [ 1495.928247][ T1676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1495.956214][ T1938] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1495.961135][ T1676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.979484][ T812] usb 2-1: SerialNumber: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1495.987174][ T1676] usb 6-1: Product: 靽鷲锴㋣穬鵩ᱩć䇠줯堖碙楩놚꘿昝 [ 1496.001046][ T9768] usb 3-1: USB disconnect, device number 90 [ 1496.008804][T12887] usb 5-1: USB disconnect, device number 56 [ 1496.013868][ T1676] usb 6-1: SerialNumber: syz [ 1496.020329][T11993] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1496.055276][T11989] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1496.154666][ T1949] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1496.185077][ T1938] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1496.194216][ T1938] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1496.206407][ T1938] usb 4-1: Manufacturer: Й [ 1496.247589][ T9768] usb 2-1: USB disconnect, device number 97 [ 1496.280637][T12887] usb 6-1: USB disconnect, device number 34 20:11:24 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1496.434650][ T1949] usb 1-1: Using ep0 maxpacket: 16 20:11:25 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1496.458380][ T1938] usb 4-1: USB disconnect, device number 35 [ 1496.574715][ T1949] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 20:11:25 executing program 1: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8d, &(0x7f0000000600)=@string={0x8d, 0x3, "7b8624f0279e54e719c4c36dcf7b70ee443d6ff59860ef205c6064c87cfa2499a0acf8f2c7a5ee29beac9032ed871e85e6ebbf50e1c2df854a58b28992b333156fb06d7f6575094823279e003d5ee03489609180458d843933b0f45938bf7e9959328f13a6f62233d7b0e1394036995495e42c782bc6f7f8843751f4e5bdd51fece330eb9f99ebe2eedf8e"}}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xa4, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) [ 1496.744674][ T9768] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 1496.764612][ T1679] usb 5-1: new full-speed USB device number 57 using dummy_hcd [ 1496.765300][ T1949] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1496.783785][ T1949] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 20:11:25 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x0, 0x0}, {0x28, &(0x7f00000006c0)=@string={0x28, 0x3, "7d97f29d3495a9ede3326ae26c7a699d691c0701e0412fc91658997869699ab13fa695d91d66"}}]}) [ 1496.793405][ T1949] usb 1-1: Manufacturer: Й 20:11:25 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x3, &(0x7f0000000600)=@string={0x3, 0x3, '{'}}, {0x2, &(0x7f00000006c0)=@string={0x2}}]}) [ 1497.004620][ T9768] usb 3-1: Using ep0 maxpacket: 16 [ 1497.057075][T31823] usb 1-1: USB disconnect, device number 51 [ 1497.094591][ T1676] usb 2-1: new full-speed USB device number 98 using dummy_hcd [ 1497.124601][ T1938] usb 6-1: new full-speed USB device number 35 using dummy_hcd [ 1497.124611][ T1679] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1497.124653][ T1679] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1497.132250][ T9768] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1497.244591][ T1172] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1497.334950][ T9768] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1497.344016][ T9768] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1497.352169][ T9768] usb 3-1: Manufacturer: Й [ 1497.363382][T12099] ================================================================== [ 1497.371463][T12099] BUG: KCSAN: data-race in __dentry_kill / retain_dentry [ 1497.378451][T12099] [ 1497.380753][T12099] write to 0xffff88812d6a4000 of 4 bytes by task 4884 on cpu 1: [ 1497.388349][T12099] retain_dentry+0x17f/0x240 [ 1497.392909][T12099] dput+0x10e/0x420 [ 1497.396688][T12099] path_put+0x1b/0x30 [ 1497.400640][T12099] do_readlinkat+0x188/0x200 [ 1497.405203][T12099] __x64_sys_readlinkat+0x4f/0x60 [ 1497.410198][T12099] do_syscall_64+0x39/0x80 [ 1497.414598][T12099] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1497.420456][T12099] [ 1497.422757][T12099] read to 0xffff88812d6a4000 of 4 bytes by task 12099 on cpu 0: [ 1497.430353][T12099] __dentry_kill+0x1e7/0x450 [ 1497.434910][T12099] dput+0x203/0x420 [ 1497.438693][T12099] step_into+0x43b/0xe80 [ 1497.442902][T12099] walk_component+0x190/0x350 [ 1497.447546][T12099] path_lookupat+0x11d/0x550 [ 1497.452106][T12099] filename_lookup+0xf2/0x380 [ 1497.456776][T12099] user_path_at_empty+0x3b/0x50 [ 1497.461611][T12099] vfs_statx+0x90/0x270 [ 1497.465740][T12099] __se_sys_newlstat+0x46/0x250 [ 1497.470560][T12099] __x64_sys_newlstat+0x2d/0x40 [ 1497.475396][T12099] do_syscall_64+0x39/0x80 [ 1497.479782][T12099] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1497.485648][T12099] [ 1497.487947][T12099] Reported by Kernel Concurrency Sanitizer on: [ 1497.494067][T12099] CPU: 0 PID: 12099 Comm: systemd-udevd Not tainted 5.10.0-rc6-syzkaller #0 [ 1497.502702][T12099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1497.512728][T12099] ================================================================== [ 1497.520769][T12099] Kernel panic - not syncing: panic_on_warn set ... [ 1497.527327][T12099] CPU: 0 PID: 12099 Comm: systemd-udevd Not tainted 5.10.0-rc6-syzkaller #0 [ 1497.535965][T12099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1497.546094][T12099] Call Trace: [ 1497.549384][T12099] dump_stack+0x116/0x15d [ 1497.553686][T12099] panic+0x1e7/0x5fa [ 1497.557563][T12099] ? vprintk_emit+0x2f2/0x370 [ 1497.562212][T12099] kcsan_report+0x67b/0x680 [ 1497.566687][T12099] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 1497.572204][T12099] ? __dentry_kill+0x1e7/0x450 [ 1497.576936][T12099] ? dput+0x203/0x420 [ 1497.580897][T12099] ? step_into+0x43b/0xe80 [ 1497.585288][T12099] ? walk_component+0x190/0x350 [ 1497.590109][T12099] ? path_lookupat+0x11d/0x550 [ 1497.594843][T12099] ? filename_lookup+0xf2/0x380 [ 1497.599668][T12099] ? user_path_at_empty+0x3b/0x50 [ 1497.604665][T12099] ? vfs_statx+0x90/0x270 [ 1497.608964][T12099] ? __se_sys_newlstat+0x46/0x250 [ 1497.613957][T12099] ? __x64_sys_newlstat+0x2d/0x40 [ 1497.618960][T12099] ? do_syscall_64+0x39/0x80 [ 1497.623517][T12099] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1497.629562][T12099] ? __should_failslab+0x81/0x90 [ 1497.634467][T12099] ? should_failslab+0x5/0x20 [ 1497.639116][T12099] ? __d_lookup_rcu+0x3ac/0x3e0 [ 1497.643932][T12099] ? __d_alloc+0x36/0x370 [ 1497.648229][T12099] ? __rcu_read_unlock+0x51/0x220 [ 1497.653254][T12099] ? mutex_spin_on_owner+0x15c/0x180 [ 1497.658508][T12099] kcsan_setup_watchpoint+0x46a/0x4d0 [ 1497.663860][T12099] ? __d_drop+0x11f/0x240 [ 1497.668171][T12099] __dentry_kill+0x1e7/0x450 [ 1497.672729][T12099] dput+0x203/0x420 [ 1497.676507][T12099] step_into+0x43b/0xe80 [ 1497.680717][T12099] ? __lookup_slow+0x1b5/0x250 [ 1497.685453][T12099] walk_component+0x190/0x350 [ 1497.690102][T12099] path_lookupat+0x11d/0x550 [ 1497.694666][T12099] filename_lookup+0xf2/0x380 [ 1497.699315][T12099] ? strncpy_from_user+0x177/0x250 [ 1497.704426][T12099] user_path_at_empty+0x3b/0x50 [ 1497.709246][T12099] vfs_statx+0x90/0x270 [ 1497.713378][T12099] ? __seccomp_filter+0x4b9/0xe60 [ 1497.718376][T12099] __se_sys_newlstat+0x46/0x250 [ 1497.723199][T12099] ? __secure_computing+0x12e/0x1c0 [ 1497.728381][T12099] ? syscall_trace_enter+0x13c/0x290 [ 1497.733649][T12099] ? fpregs_assert_state_consistent+0x7d/0x90 [ 1497.739731][T12099] __x64_sys_newlstat+0x2d/0x40 [ 1497.744571][T12099] do_syscall_64+0x39/0x80 [ 1497.748982][T12099] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1497.754844][T12099] RIP: 0033:0x7fc0a5cb3335 [ 1497.759289][T12099] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89 [ 1497.778905][T12099] RSP: 002b:00007ffea65d6fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 1497.787288][T12099] RAX: ffffffffffffffda RBX: 000055a32eb6aab0 RCX: 00007fc0a5cb3335 [ 1497.795235][T12099] RDX: 00007ffea65d7080 RSI: 00007ffea65d7080 RDI: 00007ffea65d6fe0 [ 1497.803182][T12099] RBP: 00007ffea65d7150 R08: 0000000000000400 R09: 0000000000000198 [ 1497.811123][T12099] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea65d7160 [ 1497.819065][T12099] R13: 00007ffea65d7058 R14: 0000000000000018 R15: 000055a32eb62340 [ 1497.827712][T12099] Kernel Offset: disabled [ 1497.832055][T12099] Rebooting in 86400 seconds..