last executing test programs: 15.072007262s ago: executing program 1 (id=876): r0 = syz_usb_connect(0x4, 0x32, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0x0) syz_usb_connect$uac1(0x0, 0xc2, &(0x7f0000000840)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb0, 0x3, 0x1, 0x1, 0x80, 0x6, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x46}, [@processing_unit={0x8, 0x24, 0x7, 0x6, 0x6, 0x10, "b0"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x403, 0x5, 0x81, 0x2, 0x6, 0x9}, @processing_unit={0x9, 0x24, 0x7, 0x3, 0x0, 0x9, "ada5"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x200, 0x5, 0xe, 0xf, 0x9, 0xd4}, @processing_unit={0xb, 0x24, 0x7, 0x4, 0x4, 0x15, "886a3611"}, @mixer_unit={0x8, 0x24, 0x4, 0x1, 0x2, "a484c7"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x0, 0x8, 0x0, 0x0, 0x5b}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0xfffe, 0x6, 0x1, 'C('}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0xff, 0x40, 0x1, {0x7, 0x25, 0x1, 0x0, 0x7, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x8, 0x2, 0x2, {0x7, 0x25, 0x1, 0x0, 0x3, 0x7}}}}}}}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000940)={0xfffffffffffffca8, 0x6, 0x110, 0xfb, 0xa, 0x31, 0x8, 0x9}, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x17, 0x1, 0x6}]}, 0x1, [{0xd4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="d403338ea823f38acb17d3938cfacbe3be420945f3b927e7fbe6c74b2c10f5bd1f1c2b3c1c72d08ba891fb4d4c8af2c66b1de5cc16b5092934dc82ac134b4971c9f2d2d5ef48b3dca532194040898a5f9d23f37e77d7026cedf63f927157c7919462c78a4fa2190b242d27bd47f2b951fafbf9d6d76965e51758cd8c47402f49eda80fab91901de81de5236ec652fef841dfb5e267933902e3c9b1c8d2c37e2bfc4665e63f6eef62269917f94a51b435362d2da5bb6d7f553149eb1fdb69c43088024415c88e32b5a2edba790000000000000000"]}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="20c8000000004d61501d0100000000000000100000000000800700000000000038040000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x6c, &(0x7f0000000200)={0x40, 0x40, 0x1, "80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000d80)={0x34, &(0x7f0000000a80)=ANY=[@ANYBLOB="401605"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0xa, 0x7, 0xa, 0x7, 0x5, 0x3, 0x7, 0x47, 0x14, 0x9, 0x4, 0x2}}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x3, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201ff0f00009810081602034cff010203010902240001010110040904a95d025f8efc0209050e02"], &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000108117980800000000000109022400010000000009040000020308000009210000010122290a09058103"], 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2d5a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x70, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xff7f, 0x77, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x8, 0x2}}}}}]}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$lan78xx(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000004600)={0x24, 0x0, 0x0, &(0x7f0000004580), 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0xe, 0xc100) syz_usb_control_io$rtl8150(r1, &(0x7f0000000a40)={0x14, &(0x7f0000000280)={0x0, 0x2, 0x5c, {0x5c, 0x7, "fafade34fe3f0591efe55dbd94f72f72d50325aab7c41a9fa03192cd9f60817eeb4f5d5d0ebb376f83e76e28199d7dd1dbe05015fb45142e797d0ff9a0cd3da510041c8a525f357c199efb5d3605bb4a80d80cadf41b068d7a9b"}}, &(0x7f0000000980)={0x0, 0x3, 0xb6, @string={0xb6, 0x3, "bd3918c19a566e8ea4d74fe7dcad25d96c6b6d27f073b238dea16703f3e74fe624f433889aafc945656ebc5b8289646620458b1427df72e67c05ba6546ce92835dae3e2cb933362860f7d21630ec1f4c73148586fc647e354b4b9e1f41456b4fb3030cf9da328e994dbffc040375a5a8ec4a8a008d5f23b2f29b8c3bb118546fe787675606cb0efdd85287a095375c66df0a81b6ceea7270d17ce9bb417dcc0a870f9425931b82af59e085b0d85dd69487b426e3"}}}, &(0x7f0000001300)={0x2c, &(0x7f0000000c00)={0x40, 0x16, 0xf4, "922bfcaaa033ed7b4928c5a840ccfe40b577a0960f15844d1d08f045d31a62406b96efe084495f39f25d8e0e50be7d1a492f5304876ae13ef79324561ebd0ed96369e4870d7dc67ffd7aa14bfaf39281234f26e9499a1c17dadc17e42f052390a533fb65ba729f883eff58b5c26c11381fbfb65d7c603cd0852aa26df46cb926ac4ea70e557923137b975c12dda2fc7b5ff014f6e6ce87dfad16694fad2d51f9c9779b65a72babbda3653392f22cd8eb01f43331311b61156b9fbb49787efe1bb7cb143df62d1cfd1a3c0943c1451af9dc86a4ee419e3f571481b90155f295a51edf43afa0c497efb874fc3acf9c635632a20498"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0xe}, &(0x7f0000001280)={0xc0, 0x5, 0x1, 'K'}, &(0x7f00000012c0)={0x40, 0x5, 0x6, "e0c15810094a"}}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB="200f14"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r1, &(0x7f0000000640)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x45, {0x45, 0xe, "7c3d08dae9488d2b0ff2dc26f781aa53515b2c260a9f9609b4b6c9f0be8fddea36006ff33481ecc2d915e49e8965e2cb60639da57f218b70c90ab9f58c82f939a9aaec"}}, &(0x7f0000000540)={0x0, 0x3, 0xf1, @string={0xf1, 0x3, "0006ede344dea0c85215e571215950aa4b540dd8fb4d5c14ced00188b2eba2952ddbed77c7493b083d95bfb6a9a863ba530f3a3a5443e21d2500c3d0b0fb97d92c092ad975ad8d6122180f83aead34802e2b12956ec39bcf8246cc3761b62e7ea38577ee39b71e516cc7484aa2267a1a0fe4d04c76816160d2253d67d10b8c6b1de4899b3e9ecdee9ab41f33e9bfdacbc5a595c2a4d8efb27920010ac18bbccaed2498a81f048e19e9666903de0994cb28ed255c34d0792fcd7d68e663520ede436304f3a0f4a70bd5421ab7d4b28c89df163b2e1a872b0b5e2ca553bc0c72e4a9c5d015d87d9d0c1b64750d69c53c"}}}, &(0x7f0000001240)={0x1c, &(0x7f0000000740)={0x20, 0x8, 0xbe, "2224b61d478819aa4fd416e47301686cae6e0abac946a6f27aef7168e63a048c7b19e4da78b759f57831447488963f257c0fe32d260f92976aa6bb0ff5406cd28ce9bc9e9775d4d1121cf4324e12942043cf4b89d3c96c27c7a895ea93febf22c244bf54551c97e81fc8e1ad6da84b6497d87b996cffd6b054a8faf311f5c7edf1c1e04d6b367e905f86b00f0b6e91b9302dd7c52eb677a43ad5e1fcd690359ca851d768e25d11bcfb3d33ca1a90bdb71e3cdf04ade405930f5cdc9c579c"}, &(0x7f0000000dc0)={0xa1, 0x1, 0x400, "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"}, &(0x7f0000001200)={0x21, 0x0, 0x4, "cfc73581"}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0xf4a70d96075824e1, 0x9, 0x4, "84f08055"}, 0x0, 0x0, 0x0, 0x0}) 14.408744694s ago: executing program 4 (id=877): syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x41e}}]}) 14.344262517s ago: executing program 2 (id=878): r0 = syz_usb_connect$cdc_ncm(0x2, 0xc6, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x2, 0x1, 0x8, 0xe0, 0x5, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "fe005e10"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x1ff, 0x10, 0x4}, {0x6, 0x24, 0x1a, 0x8, 0x19}, [@mbim={0xc, 0x24, 0x1b, 0x10, 0xf1, 0x4, 0x6, 0x1, 0xd0}, @mdlm_detail={0x34, 0x24, 0x13, 0x70, "e0dcc7c0edab01d46acb117082c11814e0a7747ad7ee62d8b22b0bd13e5a3a31b81eeeab333daae489d1dab025b6d7f1"}, @dmm={0x7, 0x24, 0x14, 0x7, 0x401}, @obex={0x5, 0x24, 0x15, 0xffff}, @acm={0x4, 0x24, 0x2, 0x1}, @acm={0x4, 0x24, 0x2, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x4f, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x2f, 0xd, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1, 0xe, 0x2}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xb1, 0x7, 0x6, 0x78, 0x5}, 0xa6, &(0x7f0000000140)={0x5, 0xf, 0xa6, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0xb7, 0xd, 0xfa, 0x0, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xd, 0x7, 0x401}, @generic={0x88, 0x10, 0x4, "607a7de63f3605e35610f7d3f4e052eabe04259ee613de56e75c1ab54755b26b52cc2b34f141d25af14fc0f0cd8af91d359339799fb61f52963d5a44974cb24c791b205c155149cf3bf493826c41c647200724ad9b16dd0b6e89ae4cb9d83715f504d2fc404e7afcc26165c0dbe864c01852421d5a3b250b589ee7a100bf2c2cde237a47de"}, @ext_cap={0x7, 0x10, 0x2, 0x6300884ab2df1aa6, 0x1}]}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x407}}, {0x8, &(0x7f0000000240)=@string={0x8, 0x3, "dea80210e64d"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000340)={0x14, &(0x7f00000002c0)={0x20, 0x30, 0x3a, {0x3a, 0x24, "8f860f7c0a91dcaa3f2818ecce7173ad7760d5b967eb3571a97ff9822414b4662a60fd2f23dd1b1d9e8efc55bd8dcb7a03d8193353fe3268"}}, &(0x7f0000000300)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f0000000380)={0x20, 0xf, 0xac, "ba7faaac2e5ba1cfbc356a908f6ee1905ba437dea0191105095821763338eec0e6ccbbcfa842f0eaa606e452d1175d0d0802cc912f4e22d6951681e185fe115afa664bb8f4bd624fcac75864c62c208f9a3304b3218166ff65c0c77cf7003ff6d0e1d9c1c19540635e726fb028641a0be315eec33e2a7be752949e02d48d03600b6dd6084f3358797880badba6381cf04e71a662525e9168f3a280fb7a1259d461b48170087d526ba1a208f1"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0xf}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0xc9}, &(0x7f00000004c0)={0x20, 0x80, 0x1c, {0x8, 0x3, 0xd, 0x80, 0x6, 0x5, 0x1, 0x40000, 0x3c4, 0xa7, 0x9, 0x7}}, &(0x7f0000000500)={0x20, 0x85, 0x4, 0x70000}, &(0x7f0000000540)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x1c00}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) r1 = syz_open_dev$evdev(&(0x7f0000000680), 0x2, 0x220000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000006c0)=""/58) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000700)=""/135) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000008c0)={0x14, &(0x7f00000007c0)={0x40, 0xe, 0xa4, {0xa4, 0x5, "5d4fc441aa07cfd139e70932783af44512b13afb25dddce4bf30a81eb0f5abb424db03f5904ffd24e849b58deb6cb4dc8dbc3767c77dffc28d299f8d8e9d11c4330655c1587905a0bb769d46f113d43468c81b8237077078918dde912b9f2479d91ee69cab0440f28dec9accb68a96ff6f616ce5ea1a9610745994f6ddc1bf8a6f107c4b5a50a386eb54a1a71bf6c3c37a6d7648b3f966077bf954d5f06c4e218b27"}}, &(0x7f0000000880)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x422}}}, &(0x7f0000000bc0)={0x44, &(0x7f0000000900)={0x40, 0x14, 0xda, "fbb6263140efc761c093fff900c748f44c47cace5562011895f4db05bec683d7730fc8a3710a15d8ccc417743d9b26ef6fcaec27bcf16eba0689f048d198e98220ef06fae5b289b94b2ac41d2b498e2f0673983d00b06d283d8a8a99edbda5d105ab07afd9011b37829316bc46e928bc0caa98b36872990956fc8f06f5f260039851cab51897d764808336be13ba49c2c2e34a7b82e601dc59646928fa337551f3ad0a53ddf8044657d39cb05fc85a7808e94a3953221ef58a129429028201a78f1a2eb6cc1716b3081e350244ee7046f6886d19c38dec705642"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xc}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000a80)={0x20, 0x81, 0x1, "f5"}, &(0x7f0000000ac0)={0x20, 0x82, 0x2, "ade7"}, &(0x7f0000000b00)={0x20, 0x83, 0x1, '@'}, &(0x7f0000000b40)={0x20, 0x84, 0x3, '#\x00E'}, &(0x7f0000000b80)={0x20, 0x85, 0x3, "a08307"}}) syz_usb_disconnect(r0) r2 = syz_usb_connect$uac3(0x2, 0x131, &(0x7f0000000c40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x17cc, 0x1940, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x11f, 0x3, 0x1, 0x2, 0xa0, 0x1, {0x8, 0xb, 0x0, 0x2, 0x1, 0x26, 0x30, 0x81}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xc, 0x12, 0x5}, [@mixer_unit={0x8, 0x24, 0x5, 0x6, 0x7, "e37396"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x7, 0x7, 0x2, 0x36}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x1, 0x5, 0x83, "063db053b5a047"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x8, 0x0, 0x6, 0x6}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0xff, 0x9, 0x0, 0x10}, @as_header={0x17, 0x24, 0x1, 0xa3, 0x80, 0x5, 0x5, 0xa, 0xa9, 0x7274, 0xf0}, @as_header={0x17, 0x24, 0x1, 0x8, 0x8, 0x7, 0x2, 0x6, 0xfe, 0x3ff, 0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x4, 0xe, 0x1, {0xa, 0x25, 0x25, 0x401, 0x81, 0x5652}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x1, 0x1}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x5, 0x3, 0x9, 0x1, "057284", "72bf67"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x1ff, 0x903, 0x5, 0x55}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x38b, 0x100, 0x6, "9747d754"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x4, 0x44, 0x9, "d1515a"}, @as_header={0x17, 0x24, 0x1, 0x6, 0x0, 0x2, 0x0, 0xe2, 0x9, 0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x1e7, 0x4, 0x9, 0x6, {0xa, 0x25, 0x25, 0x40000, 0x6, 0x7}}}}}}}}]}}, &(0x7f0000001040)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x110, 0x7, 0x5, 0x5, 0x8}, 0x6d, &(0x7f0000000dc0)={0x5, 0xf, 0x6d, 0x5, [@generic={0x23, 0x10, 0xb, "7f9f582fa4a089fec246a0bb5855623f5249a514ab57933f37975660918f0ecf"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x20, 0x80, 0x1}, @ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x5b3f, 0xf, 0x2, [0x30, 0xff0000, 0xffc0f0, 0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x3b, "72f0c525e2a74275ebb7b19aabf90af0"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x82, 0x81, 0x4, 0x4, 0xf5}]}, 0x7, [{0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x40d}}, {0x3c, &(0x7f0000000ec0)=@string={0x3c, 0x3, "62e40a4b0df067089de405d56bac1e610c77dfd975d0eb319ad2086e7185883fd95f72c7eb2c61bb0523fc7588e4890b9dbf5893e6e2a2b4a760"}}, {0x7b, &(0x7f0000000f00)=@string={0x7b, 0x3, "7cb5315702abf40bcdbc7eccfbf4ea84de626fd41cb569f0c1da9483e2e3b1fe841ddf4736c66228de68defd0e5b23008e7cc81700cd82607cb63ecc2f35399f42c035c837bc73c58554ab02309b3c5e122d1e028005bc49c3c60b09c83a74e8be0e398b1a2f16593466c6731b8912f670877be93adf2bb7d7"}}, {0x23, &(0x7f0000000f80)=@string={0x23, 0x3, "f42ea895b4f100cf228a1a6b7147d7f64f5659004bb369a4434de1bfa778769051"}}, {0x6, &(0x7f0000000fc0)=@string={0x6, 0x3, "3607c3c1"}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0x340a}}]}) syz_usb_control_io$uac3(r2, &(0x7f0000001180)={0x14, &(0x7f00000010c0)={0x20, 0x3, 0x3d, {0x3d, 0xd, "1c9c56f32c06f4d3bd50334d7c3f267f9499ddb2bccaefdfb5ed7c5a8217e1a288dc0950de0e8fe658aa060483af54ff7c5d5cc8f8f30a87078737"}}, &(0x7f0000001140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}}, &(0x7f00000013c0)={0x44, &(0x7f00000011c0)={0x40, 0x30}, &(0x7f0000001200)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000001240)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001280)={0x20, 0x81, 0x2, "57c0"}, &(0x7f00000012c0)={0x20, 0x82, 0x3, "5957a9"}, &(0x7f0000001300)={0x20, 0x83, 0x2, "8b03"}, &(0x7f0000001340)={0x20, 0x84, 0x2, 'tL'}, &(0x7f0000001380)={0x20, 0x85, 0x3, "ee93f0"}}) r3 = syz_usb_connect$uac1(0x3, 0xdb, &(0x7f0000001440)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc9, 0x3, 0x1, 0x9, 0x60, 0xf7, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0x24}, [@feature_unit={0xb, 0x24, 0x6, 0x1, 0x2, 0x2, [0x7, 0x4], 0x1}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x3, 0x4, [0x8, 0x8, 0x4, 0x6], 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x1000, 0x6, "7cdff6"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0xb1a, 0x80, 0x5, "22d1f179bfcf"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0xb5, 0x1, 0x2, 0x6}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x7, 0xe, 0x6, "105338b7a419e3"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x9, 0x2, 0x4, {0x7, 0x25, 0x1, 0x8, 0xf7, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x3, 0x3, 0x3, 0x9}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xe, 0x4, 0x52, "c2d1463da898cb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0xfc, 0x0, 0x5, {0x7, 0x25, 0x1, 0x8, 0x7, 0x4}}}}}}}}]}}, &(0x7f0000001840)={0xa, &(0x7f0000001540)={0xa, 0x6, 0x250, 0xfe, 0xc0, 0x5, 0x8, 0x1}, 0xc, &(0x7f0000001580)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x3, 0x5, 0x8000}]}, 0x6, [{0x4, &(0x7f00000015c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000001600)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000001680)=@lang_id={0x4, 0x3, 0x44a}}, {0xb6, &(0x7f00000016c0)=@string={0xb6, 0x3, "9994f7ab05e64c83bf6e816db9ae691e55d9236d19bd5cf991412e94a836dabaf84986badfad7860922c133c5079b84c3ef795023ce82b6c654989faa5bdde4e8244be63c9f207c2de8108f9e5c1154b45429a77a401f368e2130fc78d3e90b610346c570e33468c6d14e306c375921c659280aedb34f25651d310f0c0569d4ea7f8bf7c541dd67ac8ab6a0ed9f4bfc4f7972bdc1620d05b4ffd7c0903253ca16f23dd2a0821d49e9058d2d8c51b7d0202cec5e0"}}, {0xb7, &(0x7f0000001780)=@string={0xb7, 0x3, "585cbf3690e416d33166218915e89f860da4e317d814632e2a4ae7aed21e2d4c3b9c2c4c1bb5afcef51acdcf14dd7ee30079f790517dcae8f72d8a29dbebb2754e14fd26cd40ed8aa4608de307b5adbbdd2f97109c34495ecc539b5b2f6592e4fe902ddf065e476c309ba8a556a4591379b56a1058e89cf9603874936d5b8c6ebc2e81665f2bc4aad19efa2a664a4df6d905609076c88ed0c841139cec8b420ce60fb988ef7a253e9e5343941b29bac4c81089d2ef"}}]}) syz_usb_control_io$uac1(r3, &(0x7f0000001940)={0x14, &(0x7f00000018c0)={0x20, 0x1, 0x4, {0x4, 0xe, "ab00"}}, &(0x7f0000001900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}}, &(0x7f0000001c00)={0x44, &(0x7f0000001980)={0x40, 0x16, 0x8a, "3fe1d724a8dca59676482148777baca15a162aacc0a86734dd523ebe7d392ad863cf2cfe6acb05eb47fdcd1388cf5fb8f25c46041d25b43b042fe45b5b26471ed8b75d634f158a3cfa71748e13c4cc21c6de44e70d40afe94a056a335c3d150314e2be95ccb620d6fd8782e0f978cb2d83139588bd7eed59304cee43e6ba19b82e728efeba138998e21b"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001ac0)={0x20, 0x81, 0x2, "b268"}, &(0x7f0000001b00)={0x20, 0x82, 0x3, "1f81d1"}, &(0x7f0000001b40)={0x20, 0x83, 0x1, "1c"}, &(0x7f0000001b80)={0x20, 0x84, 0x3, "8fa1f0"}, &(0x7f0000001bc0)={0x20, 0x85, 0x3, "3c1f90"}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000001d00)={0x14, &(0x7f0000001c80)={0x0, 0xc, 0x2c, {0x2c, 0x9, "677c733759987b17c2c05d5277224b06f7a53108c9e592cece58ecd27512076a656974b1f8c859a395ad"}}, &(0x7f0000001cc0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x480a}}}, &(0x7f0000001f80)={0x34, &(0x7f0000001d40)={0x0, 0x37, 0x3c, "22e830edec223bdf5ebfb022a4683d76b99ca0356071040aa73ebb6993a2908631986bf6d80106df2133c9e21d9da16bccacfa80840131d6eff389e7"}, &(0x7f0000001dc0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001e00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000001e40)={0x20, 0x0, 0x82, {0x80, "e26a24aeb0d3c7750e8b08fbce6ed6eda8da13ceb8ef9cdef711f1dfd128edbaa4799e90af547bba62d6e26cc8be9b464ba262e93dd37f91eef9781a31f002fbe368618a820c34827ccf8e5d0f9979620c6189da145e4bc60a7b5466490b7ca9095f7e02fac6843b5167d529782f3a17e92456e2097c001a1d7e141d0e92a847"}}, &(0x7f0000001f00)={0x20, 0x1, 0x1, 0x10}, &(0x7f0000001f40)={0x20, 0x0, 0x1, 0xe}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000002100)={0x14, &(0x7f0000001fc0)={0x20, 0x8, 0xde, {0xde, 0x1, "c0138bb01cda176a9f3ace38db9cc131177c0858b1683f8a0f2841be7793752bc50815ddffa86f488311ce03c1bf57a9c63212e6435cd563f3a90fbc3c86dc9ce5f16baec665ea94b50fa39a7a28f85f1d1d435381542ed5610b3a2fc8a9826a891eff100b0f6fe1c87ca2128be38e2505338bc532d3313e02eb12a618b900ec69f280e15197c38533bec19e53ccb4845f15befd2a8aa076f9a99ab7ec253845f31f01be453cf7cf47e2f0a91073cd129eb5d90da361237c37f7d917aab011e6cea604f41f94cd1e1131c6dd6c5c2b13727e3721eee1a6a2c915a438"}}, &(0x7f00000020c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000023c0)={0x44, &(0x7f0000002140)={0x0, 0x11, 0xb3, "3f5e712c7b7fb2779110cb0d6dbb54c6ef35d583e2fad104b742566451720a5c41f6dc99f1414fe78126b0c0e0645aacbe0c60415cae4a99b518592cd0bcfd4781da398f55368817803728059f14798cdab3968f8eb09699a824eeadc13fd8a4a1d716df1c8ade48176bc0cf74ae9a5e1b781997a288dc33c2c58353dc679cf9452f51b0da6f56ac5adf6fcbc0918531ba19cb2884c3867738956c718f9bd2a47c99d7b125f6c56bf85f028460a6a2d0602c6b"}, &(0x7f0000002200)={0x0, 0xa, 0x1, 0xc}, &(0x7f0000002240)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000002280)={0x20, 0x80, 0x1c, {0x400, 0x9, 0x6, 0x1, 0x9, 0x7fff, 0x7ff, 0x23, 0xf2d, 0x8, 0x7, 0xf}}, &(0x7f00000022c0)={0x20, 0x85, 0x4, 0xe9}, &(0x7f0000002300)={0x20, 0x83, 0x2}, &(0x7f0000002340)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000002380)={0x20, 0x89, 0x2}}) r4 = syz_usb_connect$uac2(0x5, 0x115, &(0x7f0000002440)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x103, 0x3, 0x1, 0x9, 0x40, 0x1c, {0x8, 0xb, 0x1, 0x1, 0x1, 0x1, 0x20, 0x59}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xe39, 0xb, 0x52, 0xf2}, [@feature_unit={0xf, 0x24, 0x6, 0x6, 0x3, [0x8, 0x2, 0x9, 0xa, 0x2]}, @processing_unit={0xf, 0x24, 0x8, 0x5, 0x5, [0x2, 0x1, 0x2, 0x1, 0x0]}, @source_unit={0x8, 0x24, 0xa, 0x1, 0x0, 0x5a, 0x2, 0x1}, @multiply_unit={0x7, 0x24, 0xc, 0xf1, 0x3, 0x8, 0x6}, @effect_unit={0xf, 0x24, 0x7, 0x2, 0x2, 0x4, [0x3, 0x0, 0x2, 0x3]}, @sample_rate={0xd, 0x24, 0xd, 0x6, 0x1, 0x5, [0x2, 0x2, 0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x2, 0xef, 0x2, 0x0, 0x1, 0xaa, 0xb4}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x0, 0x5, 0x5f, "95c0a875f8"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x200, 0x5, 0x40}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x9, 0x7, 0x4, {0x8, 0x25, 0x1, 0x80, 0x0, 0x6, 0x101}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x6, 0x400, 0x2, 0xa}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x80, 0x2, 0x7, "5c6236a922df78"}, @as_header={0x10, 0x24, 0x1, 0x2, 0x40, 0x2, 0x2, 0x6, 0x1c0000, 0x4}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x27, 0x2, 0xad, {0x8, 0x25, 0x1, 0x0, 0x11, 0x48, 0x5}}}}}}}}]}}, &(0x7f0000002740)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x300, 0x40, 0x38, 0xf6, 0xff, 0x1}, 0x31, &(0x7f00000025c0)={0x5, 0xf, 0x31, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x7, 0x7f6}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x3, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x8, 0x8, 0x9e0}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x7, 0x3, 0x8001, 0x5}]}, 0x3, [{0x88, &(0x7f0000002600)=@string={0x88, 0x3, "4ce234e66a8376cc0a7a46b38d53a22a152b329e37b9ee034131f0442392ae7c3c9982b087f1e7b6f28206f982d1c99b4b0bb14d9cb8a76f3cf78e2dec59ea920da776a826c0a92fb43352af5ab8685d196252790cc4503d89f6aa6d1a7e2e563dd267908eea26c8a81ebf164caefd5f21999c4b7d7fc9f753eb34db8c021e8486dfff7f9bfd"}}, {0x4, &(0x7f00000026c0)=@lang_id={0x4, 0x3, 0x1407}}, {0x4, &(0x7f0000002700)=@lang_id={0x4, 0x3, 0x418}}]}) syz_usb_control_io$uac2(r4, &(0x7f0000002980)={0x14, &(0x7f0000002780)={0x0, 0x10, 0xfe, {0xfe, 0x12, "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"}}, &(0x7f00000028c0)={0x0, 0x3, 0x95, @string={0x95, 0x3, "bb55388732e4774265ef2a11a77e7a674a191c865ea97be4b200fa3c7a0e488a81cbfd8c14a19c9a9386e9e5a394de2045f843fdc0ca6e21fbd4fc432b63ea6f9bc412deef331774ed63f4cf041eb86661c5588118277b73d2781cd97c2d3e2d0939425c9c543a81df7b7f597e23db75042f57d9172adf19550ed6046105d13d146d98d11626aa0a1fffe73fe0485fe735e0fb"}}}, &(0x7f0000002c40)={0x44, &(0x7f00000029c0)={0x0, 0xa, 0x8a, "8f66ed7f2129df994f17179b5e9312f7695573fb6739f169a023e3f77cadfd158543d114fc421233e5fbfe5defc4e2e2dea396b1c833a9b563507f36c37d5535924bd8a1e09705187d24bd674bcf83e485e3f2963adc8ea5a109d2d882b7195419a39ff7ad6ea018b8a1435a688ee9a3468dbcc9161c0a3fea84af415e567cda88e3b56803de7372379d"}, &(0x7f0000002a80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000002ac0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000002b00)={0x20, 0x81, 0x2, "0ca8"}, &(0x7f0000002b40)={0x20, 0x82, 0x2, '3)'}, &(0x7f0000002b80)={0x20, 0x83, 0x2, "a2be"}, &(0x7f0000002bc0)={0x20, 0x84, 0x3, "98b737"}, &(0x7f0000002c00)={0x20, 0x85, 0x3, "1611b3"}}) r5 = syz_usb_connect$midi(0x2, 0x6e, &(0x7f0000002cc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x582, 0x27, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x81, 0x0, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x2, 0x1, 0x3, 0x0, 0x4, [@ms_header={0x7, 0x24, 0x1, 0x6, 0x7}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x6, 0x40}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x9, 0x40}, @ms_header={0x7, 0x24, 0x1, 0x1, 0x7}], [{{0x9, 0x5, 0xe, 0x1, 0x20, 0x6, 0x22, 0x10, {0x10, 0x25, 0x1, 0xc, "9fc52ce03fab8ffbf6cb52fe"}}}, {{0x9, 0x5, 0xa, 0x10, 0x408, 0xbe, 0x9, 0x2, {0xe, 0x25, 0x1, 0xa, "6e2630f38f68281adc12"}}}]}}}}}]}}, &(0x7f0000002e40)={0xa, &(0x7f0000002d40)={0xa, 0x6, 0x340, 0x1f, 0x3, 0x0, 0x8, 0x7f}, 0x27, &(0x7f0000002d80)={0x5, 0xf, 0x27, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "26940a58227aa4ceb1cac190ae4e4d56"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x2, 0x2, 0xd8, 0x5, 0x7}]}, 0x2, [{0xd, &(0x7f0000002dc0)=@string={0xd, 0x3, "9e731746b0a2ea11dd0fff"}}, {0x4, &(0x7f0000002e00)=@lang_id={0x4, 0x3, 0x427}}]}) syz_usb_control_io$printer(r5, &(0x7f0000002f80)={0x14, &(0x7f0000002e80)={0x0, 0x30, 0x96, {0x96, 0x3, "0eb71f7ac1eef03de294250b94ce2a882168af212d35c1e97b054e02bbfdb0c0bb41772b803478ee7d3ec179880759216b2e41aef9b379e2f3157a099750b1f9ac96b7aededfeb41e6d7dfa6744027e170f7c0bc5bd25a0ae672b0772ef262f79ad09594784fa50e9d1121bf125dff554b969649e10341125a26dd74db3084ac74c4a3646a2c0ff86524305c3971b10e964df797"}}, &(0x7f0000002f40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x446}}}, &(0x7f00000031c0)={0x34, &(0x7f0000002fc0)={0x0, 0x15, 0x55, "9cc45fda487af1ff784a3a94afc4f0449fb5a2fe17c1717793486da8782f31c707ee99b66bb90e89068065a4ff1105c7e0880b3667926c73818934461958ec7be8a231107ed4e439afd4e2c4d8b4c05fda7b0bec20"}, &(0x7f0000003040)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000003080)={0x0, 0x8, 0x1, 0xa}, &(0x7f00000030c0)={0x20, 0x0, 0x46, {0x44, "ccf250d0ce302d5e5bba357605439cef33ec173d383ded8031026259b07216ae49f9e44a8aec6dfcacd3fdc6372c95b50c582ebb3edb66609b7c3f3dca09eaea9b563937"}}, &(0x7f0000003140)={0x20, 0x1, 0x1, 0x3}, &(0x7f0000003180)={0x20, 0x0, 0x1, 0x1}}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000003200)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000003280)=""/232) syz_usb_control_io$rtl8150(r5, &(0x7f00000034c0)={0x14, &(0x7f0000003380)={0x0, 0x1a, 0xdd, {0xdd, 0x9, "132ce2a68636278685adcf3285e8a26a23b095c355429cedd95b0e453ae901414d4f642f149fde7f084e6604602f29755db0c90dc7778c1d5a9fdc7f99c84c81ae49c92676b26c2f000f164443e096992267d7138d7ec91da419038f20ed4275cc3ac5c9b92361b8af3fb1f5dc9494b2cb2db7b1469d862d3c17b168dfb421613f94ed74fd4b0cac17f3b2c476d328099b3acb18e43fc2577be0b1e2813bd9a90d58b1e57d1b6c4120bcf8e1c49424bc9fbe9a2aafcd5b5048cd6dbc6daaa531a289547dc30375cea33712fe55fd500405fd915f1f2250dc94030b"}}, &(0x7f0000003480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41a}}}, &(0x7f0000003680)={0x2c, &(0x7f0000003500)={0x0, 0xc, 0x4d, "c670a4c41efbc9f4d57d677ce6e26d6e37f2e2d90ea23db9fbf0d144e4f08350bb33baa975c3aac84882ac6321aa630995172ec71500f0643a011109b747b6ecf7978f45e79664df9006b768d7"}, &(0x7f0000003580)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000035c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000003600), &(0x7f0000003640)={0x40, 0x5, 0x1, "97"}}) syz_usb_disconnect(r4) r6 = syz_usb_connect$cdc_ncm(0x5, 0xa5, &(0x7f00000036c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x2, 0x1, 0x6, 0x90, 0x2, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "fb95"}, {0x5, 0x24, 0x0, 0x3000}, {0xd, 0x24, 0xf, 0x1, 0x55, 0x79, 0x0, 0xe}, {0x6, 0x24, 0x1a, 0xc02, 0x3f}, [@country_functional={0x10, 0x24, 0x7, 0x8, 0xff, [0x2, 0x2d88, 0x4a, 0x7, 0x3]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x2, 0x6}, @country_functional={0xc, 0x24, 0x7, 0x4, 0x1, [0x1, 0x7, 0x4]}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x5}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x0, 0x15, 0x10, 0x25, 0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0xf8, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x5, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7, 0x1, 0xa}}}}}}}]}}, &(0x7f0000003840)={0xa, &(0x7f0000003780)={0xa, 0x6, 0x110, 0x24, 0x4, 0x6, 0x10, 0x9}, 0x24, &(0x7f00000037c0)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "1f388c18e31d69a1730d871cef66479f"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2c, 0x3, 0x2, 0x400, 0xf8}]}, 0x1, [{0x30, &(0x7f0000003800)=@string={0x30, 0x3, "215724588b6d1372d3705d2c9e9f5dc0a99a45e88570212c75a87f3440826eddd590b46ea324efa471dd06578d59"}}]}) syz_usb_control_io$cdc_ncm(r6, &(0x7f0000003940)={0x14, &(0x7f0000003880)={0x40, 0xa, 0x64, {0x64, 0x23, "d85b4e5152b474827cbb1c0684de1b1d7b5b4adc87798c76fe386194480cc1ee3bf04c95b65670535ea49c7e9a83e35369ca0c56aa9e367b86f9d4052e06b4b8750f681497d0bc154e85a5f79b9c7c5b14b0923ec88f315554389b419ea6c25e25bf"}}, &(0x7f0000003900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000003c40)={0x44, &(0x7f0000003980)={0x5afe22b359e4391, 0x15, 0xe3, "808777f113e6c0369d6b9e1575c30790556c89ad7d2d3f82905db1c22703aa5b6c596be0ae379b835ce78a0bd6d0320fd4f27a5f551dbfa18a0fd287f268be5c42018ca973dc5e3d6cd9d4e5672ed79810042275d72851c1a371900c77cfc788987861db8f102ff68f9f4933d79d7513f29b0e42f949dbf0e1704ea03fefdf12873ce186eeb8921743e249c28f6e4bbde660b338885810c812e0ff439aa3ae8b63a2c43c163321fd9062e5554695a250a3640ee36af9aff1a3971456932690dd4553fcfab768427e93fefd002982fe540fb6841e390d449b30aac27b36010162292458"}, &(0x7f0000003a80)={0x0, 0xa, 0x1, 0xc}, &(0x7f0000003ac0)={0x0, 0x8, 0x1, 0x5a}, &(0x7f0000003b00)={0x20, 0x80, 0x1c, {0x1, 0xe, 0x4, 0x0, 0x7fff, 0xfffc, 0x2b48, 0xa3, 0xfff8, 0x4, 0x3, 0xff}}, &(0x7f0000003b40)={0x20, 0x85, 0x4, 0x20}, &(0x7f0000003b80)={0x20, 0x83, 0x2}, &(0x7f0000003bc0)={0x20, 0x87, 0x2, 0x2}, &(0x7f0000003c00)={0x20, 0x89, 0x2}}) syz_usb_control_io$uac3(r2, &(0x7f0000003ec0)={0x14, &(0x7f0000003cc0)={0x6106430defa8707c, 0xd, 0xe3, {0xe3, 0x1, "fbd231a9ddd35ef3d980131b281214f941bc405eb9647a393be9bdd5b5ccaa6dcd0cd8c201f982537d70b702aa8f6248059fc385c729dfc667e3080d02a95d96acee3a64922eacbac71dc7834794d000bf12f3e5f263f93eaaf668db1bdb674c16489715956db2d5076b9ddb57e7ef7104558e82813a9c0cddef342c35825c48d6c8f26c7b3c3b8572a9459a09baf024ab1ed5673e054f4f004a6fc923fbe32d55d2006b41ceba814cec22beca88625f1b3ddcc93c90c9f6527ee036e84d8842b1121b91d87c8ad8e86c29f1c50901d5e6745ae7ce3e9ed4396462be792702fc05"}}, &(0x7f0000003dc0)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "7e67493be2c5cdda56da7eb8720269b272c6688aae351d3cc440c0f5daef9e14ca04289e2ddebf63fbdc1722d5dc04492dc9d388b7ae9f84fa9f04178d736e8e57f59990077c763fdb7df5bf75971f44fa0efcf14c153f1769372e6ccd9b1ed82e013c3e0b59cea61beda323bd01ed2aa70e95562df67ad7341a3496af69f9e5fe0880a34043cbfd4cb6ed563776271daa945bf62330f29ac9393494c3da40679b5045654844f547625c8b706ba0f8dedfffc189dd67979a1cd679f1b378b7e2695e326b441ebbc792f7"}}}, &(0x7f0000004100)={0x44, &(0x7f0000003f00)={0x0, 0x18, 0x1e, "5e87605f44c0db1e4b464d148c8c24d118f84bbee7141df401a1e2cbcd01"}, &(0x7f0000003f40)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000003f80)={0x0, 0x8, 0x1}, &(0x7f0000003fc0)={0x20, 0x81, 0x3, "89fce7"}, &(0x7f0000004000)={0x20, 0x82, 0x2, "b564"}, &(0x7f0000004040)={0x20, 0x83, 0x1, "bc"}, &(0x7f0000004080)={0x20, 0x84, 0x1, "17"}, &(0x7f00000040c0)={0x20, 0x85, 0x3, "1cc412"}}) syz_usb_control_io$printer(r5, &(0x7f0000004240)={0x14, &(0x7f0000004180)={0x40, 0xf, 0x51, {0x51, 0x23, "789b6274b86729f0536302d0895c62ee0c0e648eeacc163093c6f233ffa244c01cf5f712a7826fbb71d672d7eb6ee1c2e94e167a8cf998534e00db7adef6fafb16bfd4cc9bd44b1d818ea87256098e"}}, &(0x7f0000004200)={0x0, 0x3, 0x25, @string={0x25, 0x3, "69cd731e39f13e78f510766a19c2c5193970aa70280512f8cdbf55e3ced8f8198b031f"}}}, &(0x7f0000004480)={0x34, &(0x7f0000004280)={0x20, 0x12, 0xb1, "fdcfa498a61d890d25fc689bdce86dd7a5dbb12013549b4660fa2314a9401bfe8ffffc5c29221ae0ac4c2ccf8bb5eec64115bb58233d48b9c1a62e61ce13b0548f593087148c11670b1c55524437fcd6d6470a11f4572c531fe3869c7013b5d016bb404b09c1f5705e9f2be77352f88e4e3f2d8b4b1add3826cec0a9c9e349ddf11b8e3e7b8ec03a6c2a91e58aecf64943f605fd2ab8c6c04ab05e5ff3601b6bc7a74a7d7acea8b701d9f81f3ed568fa7b"}, &(0x7f0000004340)={0x0, 0xa, 0x1}, &(0x7f0000004380)={0x0, 0x8, 0x1, 0xf}, &(0x7f00000043c0)={0x20, 0x0, 0x5, {0x3, "a0c49d"}}, &(0x7f0000004400)={0x20, 0x1, 0x1, 0xf3}, &(0x7f0000004440)={0x20, 0x0, 0x1}}) r7 = syz_usb_connect$midi(0x0, 0xd2, &(0x7f00000044c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x30, 0x499, 0x100c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc0, 0x1, 0x1, 0x10, 0x90, 0xfb, "", {{{0x9, 0x4, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, 0x4, [@midi_in_jack={0x6, 0x24, 0x2, 0x0, 0xd9, 0xfb}, @ms_header={0x7, 0x24, 0x1, 0xc, 0x7}, @ms_header={0x7, 0x24, 0x1, 0xd, 0x7}], [{{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x93, 0x3, 0xff, {0xe, 0x25, 0x1, 0xa, "ffa5392ccc35ea758db9"}}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x4b, 0x0, 0x7b, {0x7, 0x25, 0x1, 0x3, "9fd7a6"}}}, {{0x9, 0x5, 0x8, 0x1, 0x10, 0x4e, 0x6, 0x8, {0x14, 0x25, 0x1, 0x10, "bab3b4ad63b9cc9e14583508f1906320"}}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x20, 0x4, 0x0, {0x4}}}, {{0x9, 0x5, 0xf, 0x1, 0x20, 0x6, 0xa2, 0x9, {0x14, 0x25, 0x1, 0x10, "28b82faafef85d33f508e958ebdfdfa8"}}}, {{0x9, 0x5, 0xb, 0x4, 0x8, 0xac, 0x42, 0x80, {0x6, 0x25, 0x1, 0x2, "70a0"}}}, {{0x9, 0x5, 0x8, 0x8, 0x40, 0x9, 0x0, 0x6, {0x14, 0x25, 0x1, 0x10, "d297ca17130a282be43efb3904cc26d6"}}}]}}}}}]}}, &(0x7f0000004680)={0xa, &(0x7f00000045c0)={0xa, 0x6, 0x300, 0x35, 0x6, 0x81, 0x40, 0x9}, 0x8, &(0x7f0000004600)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000004640)=@lang_id={0x4, 0x3, 0x1c0a}}]}) syz_usb_control_io$uac1(r7, &(0x7f0000004740)={0x14, &(0x7f00000046c0)={0x0, 0x6, 0x31, {0x31, 0x24, "357e53e967f2a8b8e89168a838a19520170587c0017ad1fd1bb19c3ef5ed06e209cf5b7f0f18df6ae607d491e9563c"}}, &(0x7f0000004700)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42b}}}, &(0x7f0000004a00)={0x44, &(0x7f0000004780)={0x0, 0x14, 0x86, "0f5d60d4a0040ae899ade9e399beb075f5fe0079db2e705769bff1451df8ff0e3eb4258012d3bd7157a6e3f6fff8a286d76200d1555333de52526739d4dd5dd91587e665cb3b2cf0032ecfd3516e316c4ffdf660911200599506d0889f223603872e827b8d44a333bd2cccf9caad62dfa39b1ec0db7c2839d524522f6d898bebe8f34ff832b5"}, &(0x7f0000004840)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000004880)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000048c0)={0x20, 0x81, 0x3, "6849dd"}, &(0x7f0000004900)={0x20, 0x82, 0x3, "a334dd"}, &(0x7f0000004940)={0x20, 0x83, 0x3, "a5eb10"}, &(0x7f0000004980)={0x20, 0x84, 0x2, "1c2c"}, &(0x7f00000049c0)={0x20, 0x85, 0x3, "bfb859"}}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000004a80)=0x3) syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000004ac0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xff, 0x70, 0xa, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x0, 0xcf, 0xa}}}}}]}}]}}, &(0x7f0000004ec0)={0xa, &(0x7f0000004b00)={0xa, 0x6, 0x311, 0x4, 0x4, 0x0, 0x10, 0x1}, 0x5, &(0x7f0000004b40)={0x5, 0xf, 0x5}, 0x4, [{0xad, &(0x7f0000004b80)=@string={0xad, 0x3, "a6d08afce8cb394e0737a2f6009f473f45fb857507e41eca5df59b2ade57e2f6459d80dd4f0ce1472282dc0dde9bf952b5e3668124b403fb684a196bdc268a69a1449065d6171c421d7e6884b39d3279afa543bd488119e4eb92e50b4d37db48584b4554f0afb522c641a35babddaf4122eca8c43ae7d14d68c23f7c3e7236e934a07e8c0cbfcaabd250b27d2c0ff14258c99842e81d8a42fcda7e9619f50919828c36f3495ecf9ceef535"}}, {0xca, &(0x7f0000004c40)=@string={0xca, 0x3, "b72825b4ed5c585ae2a9428569ba47230b3879eedbc6f2a5c385be2306b9b9a0402fcd83c168c081577107e4aba2559489426844393721d3100f9a99bb987d01358a63b23ef124ca50c7018e6bacf68ffba8c3c4c7fcc13b13290e1fe073ef0745b1b923a9d2afd20db8ad98f50118226eb552ee35f8293cc25d03d9de04d8f4ca020ed8843203e13fc509b370de6d4fa5e8c1b8d48beed7d8c5232ef3c38b56a4cd359394a5ea6db14febb782a9fdc38baffed9c41909b80722966c3acfb3688cfb7f0280bda97f"}}, {0xdd, &(0x7f0000004d40)=@string={0xdd, 0x3, "c99d8abe4b257de88d163fd6f4ad286f8e6b689f71c0631b7e27c8f21246311169d27785c01375bebec223e630b716e94b80af049315e403277afc956a7088fc9e5c0354b4495b836ba6480394d0a2b12ac303639b0a34ed61c28e1854b6fd99462a6b62cf046cec135dbab21be06d795ce4cdb5427f36c2974b514b6d4fa0cbd1548668ad2022c482dac6f3f342f92eb52a7cc7b30535cc04cc9e414f9e5f31481389b4b16d9a2328af4fddd6b2b4af939d54a9a91f2e90f9f1596c7510c7c6f6e325a5b218b5381ca65d018794f34a536871b2341f872284037a"}}, {0x5d, &(0x7f0000004e40)=@string={0x5d, 0x3, "5b0432262ec91e5ecef4f2a55345ec56cae942bf112506bde3e367ada24c74c41dc6f8060dd9cf0f6204cc02ab36ffe3f01b536e24cc4932ec887e89f05f8a4efaf70dad2fd7977a38c045475a97f9ce44e3811cc97e5cf7d8a3ae"}}]}) syz_usb_control_io$rtl8150(r7, &(0x7f0000005080)={0x14, &(0x7f0000004f40)={0x0, 0x9, 0x7e, {0x7e, 0x1, "55b80f0a42100f15e714f7a4e22717f4b70c94decad1e30d8b898235fb11ec8a7756599431b1fa638375675aec35c89492333a4681aa34a342190cae8e610e7f1cdcbc703678acb376d936b441a2e1fbbfaa90230072a418ebe853b981342f02e4a906c1e4bb5d570527269712ed5865b1cc0168070ecc5f43f719af"}}, &(0x7f0000005000)={0x0, 0x3, 0x54, @string={0x54, 0x3, "e6f6250316ff9f41e2631a75f8e683e3c016a34a0829aa39624ae3df5272f00ea101aa53ec3bed6fed57f811ff5affe61fa6c4b17b2b799c1190fb15e55d01124344910b5fa6de513fc13b2fdca0d420c361"}}}, &(0x7f00000052c0)={0x2c, &(0x7f00000050c0)={0x0, 0x9, 0xce, "65a5719532121aa3cb086e301ba342750091aad14c3877d5012d20d57a4c68c33e3819695e80bce504369dca157a621158948f03b86b809e8150b369654543951c80ffa725fce34ddf020f434871d0ab4d9b3d8a4c479a45e3337afa6fd139ef0f8ec9a4b70aa6d200466dc0f7e9e4792564df5041d82ad677793dd1bf758f42bd4dc2e4dafd0cea43564b23bdee2142609f5c21a25235b93cd3dd691648b0efb102186eb8a8d99db4c960c6d02c29d98124daea67fc45b5cabda91720abc5ea5081026541aa3a72bec317fb507a"}, &(0x7f00000051c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000005200)={0x0, 0x8, 0x1, 0xf0}, &(0x7f0000005240)={0xc0, 0x5, 0x2, "f03f"}, &(0x7f0000005280)={0x40, 0x5, 0x5, "41215cc2b7"}}) 13.056784117s ago: executing program 3 (id=880): syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x4, 0x4d, 0x8f, 0xff, 0x67b, 0x307, 0xb111, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x7, 0x7, 0x0, 0x9, "", [{{0x9, 0x4, 0x55, 0x3, 0x1, 0x1f, 0x21, 0xcd, 0x0, [], [{{0x9, 0x5, 0x1, 0x2, 0x8, 0x12, 0x5, 0x9}}]}}]}}]}}, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ecm(0x4, 0x6d, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0xf4, 0x20, 0x81, "", [{{0x9, 0x4, 0x0, 0x7a, 0x3, 0x2, 0x6, 0x0, 0x2, {{0xb, 0x24, 0x6, 0x0, 0x0, "9f3d31ce0266"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0xc50, 0x3, 0x1, 0xb}, [@country_functional={0x8, 0x24, 0x7, 0xe, 0x1000, [0x2]}, @acm={0x4}, @obex={0x5, 0x24, 0x15, 0x2}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x10, 0x6, 0x1a, 0x8b}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x7, 0x68, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x1, 0x3, 0x9f}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x488, 0x4, 0x7, 0x2, 0xff, 0x4}, 0x1b, &(0x7f0000000100)={0x5, 0xf, 0x1b, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x19, 0x8, 0x4f, 0x1}, @ssp_cap={0xc, 0x10, 0xa, 0x81, 0x0, 0x1, 0xff0f, 0x5}]}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x801}}, {0xe4, &(0x7f0000000180)=@string={0xe4, 0x3, "fba46f9a7090b6e1a57b8b1ff71f367e6d3c4805d2de8688b6f064051374eae99ce07d63c84ce50fe0a68571e038f87e6f23e761a643a57de47425ce780e8559f33e4e7b8e5dc7f39f809e6ced2fc45a3b94e35ef02f6e2a8193e1cd82199b53c177f94492bb263a14b4bc179daf155e91c23ffb5e29dcdc4002549fa02cd4f66c2a5f869259920681864854e8dfff14d563a79314488704af6b80f28876d9e4408a5253dfd871918676e3ae782d1843281b9d754e37c189f5a93b157017a66bfded53400ae1d3568e3824816c20216c71367d3e7a9d8cc2be0f182af70e6a3d5b4a"}}]}) 12.050923104s ago: executing program 1 (id=881): r0 = syz_usb_connect$rtl8150(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001680)={0x2c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10437805010000580a66b03b1cf95db18e662b235813c0c9e12daae3c50443259ea3ba020e1e2e7fb5321682573448e275c3bee3e523f778090b928092"]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0x17, &(0x7f0000000040)="1125f1cc") syz_usb_ep_write(r0, 0x81, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000500)={0x20, 0x10, 0x2, '!k'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000000)={0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="00580200bca488fed07e35971a107ee8bdcaff2c11e5ae9d00080000000000"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, 't'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000180)={0x14, &(0x7f0000000100)={0x0, 0xd, 0x22, {0x22, 0x9, "3ce293c6f23636c07f5dec007bab9caa2b7eca9bf0be25a16322ef472a0fd5d4"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c09}}}, &(0x7f00000004c0)={0x34, &(0x7f0000000240)={0x0, 0x13, 0x9f, "21a122cdfc2d7526467885189340f39fdc858520485eeb89b8e801a3e8cabb14840c7b499b2507eda58a42bceafef32de359080307a582fd4a081eee6bce51832270de1493a4a580a94af0220fee1214781ebb28f28d983c69a6a9f1fa228c128125639ea276d90d30ae8cfc4e79cef0d5b4e10a9c634237bcb5ee85e4feb7410d741d7209221ac8eabd2d8f58faf2b2a944f1ab3bfad7aa6bfd665f651992"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xfb}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xe}, &(0x7f00000003c0)={0x20, 0x0, 0x5c, {0x5a, "869d8f5458c7c85cf5eef7ca39087b44b2c390af7a7f827d18dc21388cc6c56f0456bed2fbaea8ca0f3cba998f53757d8cec6910ffa1c699213db80188766f36e52b64b7e11bc39b3efdf3300ec0d1a87bfed8fbfe1c5721b3c8"}}, &(0x7f0000000440)={0x20, 0x1, 0x1, 0x2}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) 11.276060341s ago: executing program 4 (id=882): r0 = syz_usb_connect$cdc_ecm(0x5, 0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000402505a1a440000102030d0902"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYRESOCT=r0], 0x0) syz_usb_control_io$printer(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x40, 0x2, 0x67, {0x67, 0x4, "c495c870ce225f0aba8f5a1b12b2ff0bf08485465204b1a16c29bb28fb622aa3b26b6cffeed5c6105b7d4b0fffac8741177b6c99aa91da1236f3e4567b7e7308c15f049694208303bda3a8c9b0af5c070969b8a71434fa8f5505f1737edfe31578e79f9309"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc1a}}}, &(0x7f00000002c0)={0x34, &(0x7f0000000100)={0x60, 0x10, 0x55, "e1fb086db2b1ca506be76727b29f2f7193aacedabd5ef6fabc678a96121a85a42f24789eb4fe60f43e8865493c52ff3eae7fa465b2012ebb46624187cb1f20da585c66be021af54a8fe1b5990142c1e6fe48430000"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x53}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000000200)={0x20, 0x0, 0x21, {0x1f, "71f48964c953125a780efdf96a0c46893a708a7e764712a11065ef2fedb122"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x6}, &(0x7f0000000280)={0x20, 0x0, 0x1, 0x9}}) syz_usb_disconnect(r1) syz_usb_connect(0x6, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="12015002d20fa710490b4f06"], &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x1555555555555783}) 10.962917825s ago: executing program 2 (id=884): r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002ffffff40da0b29010001000000010902270001010080320904000003ffffff0007050102000200070582020002"], 0x0) syz_usb_connect$uac2(0x4, 0xc2, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0xd8c, 0x201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb0, 0x3, 0x1, 0x7, 0x8, 0x2, {0x8, 0xb, 0x2, 0x2, 0x1, 0x0, 0x20, 0xeb}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x1e, 0x0, 0x12, 0x3}, [@processing_unit={0x9, 0x24, 0x8, 0x5, 0x3, [0x1, 0x2]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x6, 0x3, 0x4, 0x0, "b42a50", '} '}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x3, 0xa}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x4, 0x8b}, @as_header={0x10, 0x24, 0x1, 0xfb, 0x7f, 0x3, 0x0, 0x1, 0x6, 0x4}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x26, 0xfffb, 0x8, "9a27a1"}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x7, 0xf0, 0x2, {0x8, 0x25, 0x1, 0x1, 0x0, 0x6, 0x8001}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x81, 0x8, {0x8, 0x25, 0x1, 0x40, 0x30, 0x7f, 0x200}}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x300, 0x40, 0xe5, 0x8, 0x10, 0x9}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x415}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xb}}, {0xa7, &(0x7f0000000280)=@string={0xa7, 0x3, "a33e5d3cdea7c7e17c4c69f28d7935472474e700338309897c650ad3990edb76aa6391ddcb8289dc3f9c0d6a4ab0bdf251c64c8add4b5ee5590ac84f70ab95d6f444c9df1953d888643cfabcee6e7d547e10b30556899cd3a70aec96ff60cac9f76230e8545b94fff19b13c4c234dcb524eb661cc5bbefd1c9375c9b678cc1cfdcf6b056c584e4bcf800e8c2591d012d971e26f49d333c80a4887e8747d7a7c3318dded325"}}, {0x64, &(0x7f0000000340)=@string={0x64, 0x3, "f48e841cea9064a3e6b68c1350b8cb515042a1af6ac0b7696620063b3e6ffb7480480c3f2b2a60c61b9c0f4d83360b522bab13a016491c020303cdb3029a536f5c7b0b10a26b024278d13e6ab610a1c41782f7f70077d49e4308b687b00bae06257f"}}, {0x3c, &(0x7f00000003c0)=@string={0x3c, 0x3, "f8f22ad299277083e5c1342cd3392212150b18c66a1bc4446fe7409610455ea1114a9a9b75f691dc961c8f729c29b02c010194e79dd8bed91278"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x40b}}, {0x1d, &(0x7f0000000440)=@string={0x1d, 0x3, "d1f969728cd25e1613ee93ef8e11c4206e3762d2ae2cdbdbf4f8f3"}}]}) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x12ba, 0x74b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x110, 0x2c, "", [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x8000, 0x9, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x88, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, 0x0) r2 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYRESHEX=r0], 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) 9.894099895s ago: executing program 3 (id=885): syz_usb_connect$midi(0x0, 0x41, &(0x7f0000002480)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x249c, 0x931c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x1, 0x1, 0x6, 0x40, 0x8, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x20, 0x2, [], [{{0x9, 0x5, 0x2b9bf0ccbea08295, 0x3, 0x8, 0x7, 0x9, 0x6, {0x14, 0x25, 0x1, 0x10, "ff350ff707613403f3261fa8e7481e64"}}}]}}}}}]}}, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$uac1(0x6, 0xd7, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc5, 0x3, 0x1, 0xc, 0x0, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x3f}, [@processing_unit={0x8, 0x24, 0x7, 0xf7, 0x5, 0x7, "c0"}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x205, 0x1, 0x1, 0x4, 0x8, 0x2}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x33ef7123186ba885, 0x3, 0x1, 0x5, 0x8, 0xfd}, @feature_unit={0x9, 0x24, 0x6, 0x6, 0x1, 0x1, [0x7], 0x9d}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x100, 0x5, 0xe, 0x5c, 0x1, 0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x8, 0x7f, 0x6, {0x7, 0x25, 0x1, 0xc, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x9, 0xa0a, 0x3, 0xbb}, @as_header={0x7, 0x24, 0x1, 0x81, 0x3e, 0x5}, @as_header={0x7, 0x24, 0x1, 0x4, 0xb}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x101, 0x400, 0x4, "81170bc47870e09a"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xf, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x81, 0xe, 0x2, {0x7, 0x25, 0x1, 0xc, 0x1, 0x6ce}}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0x40, 0xfa, 0x5, 0x40, 0x9}, 0x4b, &(0x7f0000000140)={0x5, 0xf, 0x4b, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x6, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x35, 0x8, 0x9, 0x400, 0xc5}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x798, 0xf, 0xa955, [0xff0000, 0xffcf, 0xffc000, 0xffc0d1, 0xff30, 0xc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x1, 0x9, 0x6}, @ptm_cap={0x3}]}, 0x9, [{0x3a, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x827}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2e0fcf5ee1fe59d0}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x436}}, {0x37, &(0x7f0000000300)=@string={0x37, 0x3, "295aa0bae6b4d415a938b31408b2300dd417aedd46b0d6fc7403a4f50977823b71635303079a6f03d1a05286e4d98fa236b675b2bf"}}, {0xdf, &(0x7f0000000340)=@string={0xdf, 0x3, "9c6507e8cb1dcc97242701a02e265a9fa533d518a80ddc829f58d634273f0fb36a398db2d5604f5cf6a7129c02d2a97a62aacb2213e39e528761aa6c68bd05eebb8718bf1219116531dc698aef9412b1a5de2ab39bfedb01677cbef5233714705b12c471b81155ef23c6411081596cdb513fc05ee8c758fc4f3b83b005ff6c622a6e27144779d429470bb6d5a89fa214b1909c31c07fc2d4b628eb528801af9150039553df4105e466e2a2d0c15bd136c80521f322b9a50f297dcbb8337f028cdafb5c62c7372e39c260731a0a93b2af94454af4852320f50287e10c91"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x100c}}, {0x69, &(0x7f0000000480)=@string={0x69, 0x3, "5d98c0b54ba74572ca5ed390a8f88f929c34c623a2d0a8dc3dc84499719aa2e6ef2240faec5e444a5dbcf88897a99ce76e8bf32e3547244c80dab3d10ac249927cd5204c0076482bf31b7c489dc967dbb5c7415d9f49263064a0dfc62c0897f0f39cc0a165eec0"}}]}) 9.639297877s ago: executing program 0 (id=886): syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x42, 0x58, 0xce, 0x10, 0x1c04, 0x15, 0xa430, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x3, 0x3, 0x90, 0xba, "", [{{0x9, 0x4, 0x2e, 0x82, 0x0, 0x2, 0x6, 0x0, 0x40}}]}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd0180090502021002020000090582020002"], 0x0) (async) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x3, 0x862b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 8.540469549s ago: executing program 3 (id=887): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000380)={0x0, 0x16, 0x4, "54f505ad"}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000740)={0x0, 0x12, 0x4, "cf7e6d00"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$uac2(r0, 0x0, &(0x7f00000006c0)={0x44, &(0x7f0000000280)={0x20, 0x1, 0x5, "be56fbc2e6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$uac3(r0, 0x0, 0x0) (rerun: 32) 8.351911228s ago: executing program 0 (id=888): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x150, 0x0, 0x0, 0x0, 0x10, 0x1477, 0x1023, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x68, 0x0, 0x81, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0xfe}}, [{{0x9, 0x5, 0x2, 0x3, 0x70, 0xb, 0x5, 0x7}}]}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000107d1eb42d00000000000109022400010000002209040000010300020009210000000122040009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000040)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="0021ac"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022180000000501150025ff0904a101959530263b7b49760829309102c0"], 0x0}, 0x0) 8.292189191s ago: executing program 2 (id=889): syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000e13d6a206419010015d4010203010902120001190000000904"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000e13d6a206419010015d4010203010902120001190000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x2d, &(0x7f0000001600)={{0x12, 0x1, 0x200, 0xd8, 0x39, 0x55, 0x10, 0xc72, 0xd, 0xff52, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x56, 0x5e, 0x80, 0x7, "", [{{0x9, 0x4, 0x97, 0x9, 0x1, 0x33, 0x9b, 0xd2, 0x3, [], [{{0x9, 0x5, 0x1, 0x10, 0x8, 0x2, 0x7, 0x6}}]}}]}}]}}, 0x0) 8.165110386s ago: executing program 1 (id=890): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100001a77aa4094225b4210a20102030109022400010000000009040000029233500009050602ff030000000905ba3e79"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000240)=ANY=[@ANYBLOB="40010400000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)=ANY=[@ANYBLOB="12010001090003206d0414c340000000000109022400010000a00009040000010301010009210008000122030009051313"], 0x0) syz_usb_connect(0x2, 0xb3, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ef0201406d0425080001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e24010147008100fc25000001001b2404010159"], &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$cdc_ecm(0x4, 0xfd, &(0x7f00000004c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xeb, 0x1, 0x1, 0xb4, 0x40, 0x1, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x2, 0x6, 0x0, 0xfc, {{0x6, 0x24, 0x6, 0x0, 0x0, 'S'}, {0x5, 0x24, 0x0, 0xf800}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x5, 0x5, 0x51}, [@acm={0x4, 0x24, 0x2, 0xf}, @acm={0x4, 0x24, 0x2, 0xa}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0xca}, @mdlm_detail={0x99, 0x24, 0x13, 0x8, "fdfb7a70ae401dc63f6ad87cd6d9a1ec6216fd64776012a60a341d97c520ccc7290cc4ef029d0a5ebace33c98c163e6cda789842e7116a2c18f8150c4d09df40aad4e45d011ab60e4577581bde78e8e2c36df5321eccad3beb94b410b494c60085c024e4ec89babb9268e3ec994754788f6d5a443d3e36c632a0a686d4e210bed190c5f62d9aa5ca8628f46219750b6d33f56b7902"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x3, 0x2, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x7, 0x0, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xff, 0x7}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x201, 0x8f, 0x40, 0x7, 0x10, 0xb}, 0x91, &(0x7f0000000680)={0x5, 0xf, 0x91, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0xa4, 0x10, 0x3, 0x200, 0x5}, @ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x2, 0x1e, 0x7, [0xc00f, 0x3f3f, 0x3f0f, 0x3f, 0x0, 0x0]}, @generic={0x5d, 0x10, 0x1, "2944914523227d7baeb16de8ce59aca84c2174c8cd7d737b775ccfe51110a12e50b141b78b82564b818d754786bb8d077bf1ff0407a8881e50944f1612172030ca645ff550b36f6ada5fef42a021b3412dc676f9a714acc10ee4"}]}, 0x3, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x36, &(0x7f0000000780)=@string={0x36, 0x3, "df6af15b11337957876b05f7908e3262258aa99fcd6172a3611bddbda489ed2010eda8b257263c958e1fbfd029f29d563e7b5d8e"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x3001}}]}) syz_usb_disconnect(r1) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000180)={0x0, 0x14, 0x1a, "28e10424ebc56a5bd72d1a31200b88698d70fbade5873693ac26"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000005c0)={0x34, &(0x7f0000000280)=ANY=[@ANYBLOB="4015b7"], 0x0, 0x0, 0x0, 0x0, 0x0}) 7.488383198s ago: executing program 4 (id=891): r0 = syz_usb_connect$midi(0x5, 0x2a, &(0x7f00000037c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x18, 0x1, 0x1, 0xcf, 0x40, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xd3, [@midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x5, 0xf}]}}}}}]}}, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x5, 0x5b, &(0x7f0000000000)={{0x12, 0x1, 0x10, 0xde, 0x68, 0x83, 0x10, 0x547, 0x7303, 0x92b1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x49, 0x1, 0x6, 0x7f, 0x0, 0x0, "", [{{0x9, 0x4, 0xb9, 0x1, 0x3, 0xba, 0xdd, 0x7d, 0x9, [], [{{0x9, 0x5, 0x8, 0x10, 0x40, 0xa, 0x2, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x7f, 0x511}]}}, {{0x9, 0x5, 0xf, 0x0, 0x0, 0x40, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x4, 0x55}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x1, 0x2}]}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x1, 0x5, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x6, 0x1}]}}]}}]}}]}}, 0x0) r2 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000001040)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x45e, 0x8000) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"}) syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x80000000002, 0x30004) syz_usb_connect$cdc_ncm(0x2, 0x82, &(0x7f0000000740)={{0x12, 0x1, 0xa831f7e0b386348c, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x2, 0x1, 0x10, 0xd0, 0xc, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "12"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8, 0xc05, 0x3}, {0x6, 0x24, 0x1a, 0x4, 0x2}, [@network_terminal={0x7, 0x24, 0xa, 0x10, 0xce, 0xd, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x80, 0x2e, 0x40, 0xd}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x8, 0x3, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0xfc, 0x40, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x3, 0x3, 0xf}}}}}}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x620, 0x3, 0xf9, 0xf9, 0x10, 0x9}, 0x32, &(0x7f0000000840)={0x5, 0xf, 0x32, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x9, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "107afa88e9165591d89130d3b10c15e8"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0xfff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x12, 0xa0, 0xa, 0x2, 0x1}]}, 0x6, [{0x1b, &(0x7f0000000880)=@string={0x1b, 0x3, "a7b32d8650d23c34ce9abfea00693edccc90d1be517c1b0c7c"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x43e}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x458}}, {0x9e, &(0x7f0000000940)=@string={0x9e, 0x3, "b1f936add0bdf2eb5ac7ed6c512924892efb23a7e177087738333711a67e29e0ccc957d1d2adee396f9b2fac8d3c42a41d98ae9ce8b80e1ba749591afaa8959bb5bf2af10101ea6da8387d3c1d2e16ef992bda947d9ec716df0b347bb8831e3613550310d98a04eda3fd6c7c0c27509d62829d8f852fc2a99b3eeb29885e331dc6e67e52e9c885aaf9b0921ae00b5cbd206735550870755e6420e950"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x4a}}, {0x2e, &(0x7f0000000a40)=@string={0x2e, 0x3, "9b8b3f493589e857bf2cf7f5770cff6a4a2024d11cc8e14c17cf226d0fa0e0adbf6b70cd3b9c220617ebe0b4"}}]}) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) syz_usb_control_io$uac3(r0, &(0x7f0000000240)={0x14, &(0x7f0000000100)={0x40, 0x8, 0x62, {0x62, 0x10, "ba571bd5568a1a4eaa948d8f4daa4e636b31cb15c3276b5fee2ee055c0334b17506a734fa730e8390362b3a4b8fef31a15261ab65977cd250570b0acffd2ab7f27c67e87b23ec46402e88fb1156ea0eb4dd0492c1d828aa3909d60e0cd9952b5"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}}, &(0x7f0000000680)={0x44, &(0x7f0000000400)={0x60, 0x16, 0xb7, "a90d9be89ad17af2ae4b64f4766ee43855d3e3c6b8ac2fb717f0147e380eec136ba8877b9dfb8ce00039dbd944d52149e156adec7988c76e73f19106a8245e1ef81ab3618d13df65f2b0c18e9255d119cf2d25598c5fed4f45ca2ef5fc48b92de0abd9ea362a4029752057bfff339623c59c891b6ca6df1ddc5d2633be958fd02c53eba8380ce68e321bdba4cee9782eb7e9a2c9e5357310fe977a4ada46ff9b34e8f8a9f635d8935b2400b6cd95bf92a2b149c088cff1"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000540)={0x20, 0x81, 0x3, "123a86"}, &(0x7f0000000580)={0x20, 0x82, 0x1, "7f"}, &(0x7f00000005c0)={0x20, 0x83, 0x3, "b70ab0"}, &(0x7f0000000600)={0x20, 0x84, 0x2, 'N3'}, &(0x7f0000000640)={0x20, 0x85, 0x3, ')? '}}) syz_usb_control_io$sierra_net(r1, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="00037e000000102f2317204c786491c6933c49c169f2a838b56551c331bddc8149ab673b0e177f4fae2cda4fb41a23cc9c1062be6e2421e7b82bb2c5f85f788ac38999746d6db298b6a1c447cfd0e1937ff11eb4ae8c74d913bbc68a1c585441e6d8e2512d0848e21c183f47b929f27e98d8652089ec6cc4ede58c3d63cfbd83c9abbdc1"], 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write(r2, 0x81, 0x3, &(0x7f0000000080)="0041c3") 7.091754437s ago: executing program 0 (id=892): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000f40)=ANY=[@ANYBLOB="12010000dc3f6e4013080100083a000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000240)={0x44, &(0x7f0000000580)={0x0, 0x0, 0x1, "01"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) r1 = syz_usb_connect(0x3, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000145f405e04bd84be89010403010902240001000000000904ed0002ff5d810009050303000000050009058a0300c0"], 0x0) (async, rerun: 32) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040ef17ee6000030000000109022400010000e80b09040000010300020009210000000122e3010905810389"], 0x0) (rerun: 32) syz_usb_control_io$hid(r2, 0x0, 0x0) (async) syz_usb_control_io$hid(r2, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) (async) r3 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="1201000000030020f003176c40000000000109022472510000000009040000120701030009050102", @ANYRESHEX=r2, @ANYRESHEX=r1], 0x0) syz_usb_connect(0xaa44406d8cd0b8a3, 0x290, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x6a, 0x88, 0x69, 0x40, 0x4b3, 0x454b, 0x90a3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x27e, 0x4, 0x7, 0x3, 0x80, 0x2, "", [{{0x9, 0x4, 0x44, 0x6, 0x0, 0x3a, 0x98, 0x34, 0x9, [@hid_hid={0x9, 0x21, 0x80, 0x0, 0x1, {0x22, 0xebb}}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, 'f'}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x80, 0x3, 0x3}, [@mbim={0xc, 0x24, 0x1b, 0x8624, 0x800, 0x1, 0xb2, 0x9, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x3}]}]}}, {{0x9, 0x4, 0x6c, 0xfa, 0x2, 0x67, 0xca, 0x85, 0x3, [], [{{0x9, 0x5, 0x7, 0xc, 0x10, 0x4d, 0x75, 0x81, [@generic={0x53, 0x11, "578931a8628560a625db4dedaf393d4219095b3d2ed1ff226788d857ed3a113a590451cbba56f716d475847184d507513e50d060ea331bd30dee0270ace510270118248d6d908330a46e07f7b34ecf6113"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x0, 0xf1, 0x80, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x3, 0x618}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xd9, 0xd}]}}]}}, {{0x9, 0x4, 0x66, 0x4, 0x1, 0xeb, 0xa7, 0x32, 0x4, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "ae61"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x10, 0x1, 0x1}, [@country_functional={0x8, 0x24, 0x7, 0x4, 0xd, [0x15d8]}, @obex={0x5, 0x24, 0x15, 0x63}, @ncm={0x6, 0x24, 0x1a, 0xff, 0x34}, @obex={0x5}, @dmm={0x7, 0x24, 0x14, 0x400, 0x6}]}, @generic={0x6f, 0x10, "a9e8aa11ed2c41514882d7d7d914ab159825222b3688b0b19d8f7291585e12d204cb08b86d4924306523fec5573a5726e5bf9aa09840e89337477aad004c23d7fae471807fb0ce017cccb5b8d3ce6bab56d68ea776e7834be0f9ff65b897276c9760bce487727a67f5d3e82878"}], [{{0x9, 0x5, 0x1, 0x8, 0x20, 0x5, 0x0, 0x7}}]}}, {{0x9, 0x4, 0xcd, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x80, 0x0, 0x400, 0x9, 0x10, 0x5}}, {{0x9, 0x5, 0x4, 0x4, 0x8, 0x8, 0x3, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x5, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x9, 0xb}]}}, {{0x9, 0x5, 0x2, 0x8, 0x200, 0x0, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb, 0xb}, @generic={0x8e, 0x24, "c9eebc97634dbf5bf2afecad6a9efdecd86ff5eb793649eead5fed89dd9b086b29dd60dad862356abf3186688abb38ee4ef5ed53dcf29378a5f3f1dc1e2b589c54b85cee4e9bc2d03990323ca7d1a083aac632bb07effb52bee20ef963d16e3523661cbde8015f36c0b2ac34c51cbf71b22c2bade74a58fa645089e062e0e7a7ff8c30c0250f2b7bf157db75"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x400, 0x2, 0xe, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x5, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x6, 0x6}]}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x6, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x9d, 0x6}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x200, 0x5, 0x1, 0x5, 0xff, 0x4}, 0x4e, &(0x7f00000003c0)={0x5, 0xf, 0x4e, 0x5, [@ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x9, 0xf, 0x7, [0xffc00f, 0xc180, 0xffff00, 0xffc0f0]}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x1, 0x8, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "f9707548f3a930552000dbafb6d2692e"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x7, 0x80, 0x8, 0xfa}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x0, 0x4a49}]}, 0x2, [{0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x280a}}, {0x21, &(0x7f0000000480)=@string={0x21, 0x3, "355fb38c3465afe134697c139046f788894d9ac863c9bc802b18dd3db9f50f"}}]}) (async) syz_usb_disconnect(r3) (async) syz_usb_connect(0x2, 0x39, &(0x7f0000000000)=ANY=[@ANYRESOCT=r3], &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 7.046397679s ago: executing program 2 (id=893): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async, rerun: 64) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0xf4, 0x3d, 0xe6, 0x10, 0x93a, 0x260e, 0x4353, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x1, 0x10, 0x9, "", [{{0x9, 0x4, 0xc8, 0x7, 0x0, 0x93, 0x0, 0xa0, 0x40}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000"], 0x0) syz_usb_disconnect(r2) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000013906c08e90f59db9b"], 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000340)={0x14, &(0x7f0000000180)={0x40, 0x3, 0xae, {0xae, 0x24, "47ac0bde6599881eab72da6a5b1f9e94f5442a7c2e6876c8c42f92739649bdcd8ac386ce59ee541616607aed6fb2518a23f69d145bc8800e11064ba80eaf3840733850f249c572e47990aa4caa887740bf2a935cdafa0fb7932e98b5173f0132ec439c58d134f567141ed19540e1af3959e3adb1c28fe032b73203a291ea096a8d79abd25f96a83cbdc1e5f0fb41e1c95e5ffa3107d11f3bc73ac868b8f2269e9c0d0063cce5f8935d336d8d"}}, &(0x7f0000000240)={0x0, 0x3, 0xce, @string={0xce, 0x3, "932d12c93ba7434791d619f47ae3481d4c2875ceef9d09aebdf7cc24cfbba4686a1974f1133f09ce5357ccca88720cc73befc15aba842af64eb51a5d61e7c7d93f97473a7f909b0e77411612f2a5ea9f8c29a1df37b418d185cab9cf7cc934a5f4cb45851c9d64f5b18ab0c905e40d4ff598067510ccbd2e4db32a904e04d006318e9bba970d5e0857e536bbc1718c97a8008c7740cad19be6e851360a66edfcc8f5261e964744162692a3f9f9305476913e7f36e47bb41b007e9c7c1b40d628f965456bd16b3eeb136e9566"}}}, &(0x7f00000006c0)={0x34, &(0x7f0000000480)={0x20, 0x30, 0x60, "3b822ce90e44149240d1cba432dae6f0e28eae3f645d6646048c04eb4f544838b8ef57cf5620f21bb15d10d664b3999ad00fb52ded864d838f4fb3a4d18c01452d24ad2bc733014f4fac0ddab465060e10ac7ef9267e2a96a27f80313dbd5df5"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x83}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xf}, &(0x7f0000000580)={0x20, 0x0, 0x9f, {0x9d, "07b7bc9b5980bf960bd17b4a865c5cd77f6581ffe6e9ceebbc522aa9dd0c65cd1fc16498b00e0260991fffaef25fa7e48e20998d61a2f2f01d3d3a916dfd24d69291bfb9f3d952db5f9a27a6e4eb2e8b4092a6c2119acb235528fc744b20ae3e2c5c4fad9908a65bc0a6b5f3b6f090edc2988e2698a10d6de8acac40e3ae7314e539e8ca99afc8bf34c0e8819f6600dd48b7d3fd70c4442c9b9731baab"}}, &(0x7f0000000640)={0x20, 0x1, 0x1, 0xa3}, &(0x7f0000000680)={0x20, 0x0, 0x1, 0xc0}}) syz_usb_control_io$printer(r1, &(0x7f0000000800)={0x14, 0x0, &(0x7f00000007c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x421}}}, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000001640)={0x14, 0x0, &(0x7f0000001600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}}, 0x0) (async, rerun: 32) syz_usb_control_io$hid(r1, 0x0, 0x0) (async, rerun: 32) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001fe0b1f1079092702008c010203010902140001a900500609042706004246dc02b86cae7d28dfd29f6c6558ad9f89afe1f27e2f579873514e1407f53277c019f004f14ea0f588df57e33d63f94ffe8d62a587eb43b712232fd514b2554f8d297c2adad5"], 0x0) (async, rerun: 64) r3 = syz_open_dev$evdev(&(0x7f000001fa80), 0x20000000, 0x0) (rerun: 64) ioctl$EVIOCSCLOCKID(r3, 0x40084504, &(0x7f0000ffcffc)=0x3) syz_usb_connect(0x5, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000aa612c1018161691ea08010203010902241d010000000209046b020256ea0800092cc487000800fa000905820240"], 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b0001110000000904"], 0x0) (async) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000000)=0x8) (async) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)) (async) syz_usb_control_io(r0, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r4, 0x80015b12, 0x0) 5.426623515s ago: executing program 3 (id=894): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0xfa, 0x89, 0xb0, 0x10, 0x572, 0x41, 0x75c6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x1, 0x70, 0x2, "", [{{0x9, 0x4, 0xd8, 0x0, 0x0, 0xcd, 0x35, 0xa3, 0xd5}}]}}]}}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_ep_read(r0, 0xf8, 0x0, 0x0) syz_usb_ep_write(r0, 0x9, 0x0, 0x0) syz_usb_connect(0x3, 0x0, 0x0, 0x0) r1 = syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004057a213200100000000010902200001010080fa0904000002ff0000000705810200020007050202000200"], 0x0) syz_usb_ep_read(r1, 0x2, 0x0, 0x0) syz_usb_ep_write(r1, 0x81, 0x13, &(0x7f0000000040)="ddb600000200000000000000002420a9ca2e00") 5.410323656s ago: executing program 1 (id=895): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x908a, 0x840) syz_usb_disconnect(r0) (async) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300042e010203010902120001000000000904"], 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) (async) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0xf1, 0x64, 0x96, 0x40, 0x7c0, 0x158b, 0xd9d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x40, 0x4, 0xe0, 0x1, "", [{{0x9, 0x4, 0x2c, 0x7, 0x1, 0xa7, 0x3a, 0x30, 0x6, [], [{{0x9, 0x5, 0x83, 0x3, 0x200, 0x39, 0x7, 0x9}}]}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) (async) syz_usb_control_io$uac1(r1, 0x0, 0x0) 5.011233565s ago: executing program 4 (id=896): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000090000402505a8a440000102030109021b00010100000009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0xffffffffffffff4b, 0xfd}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) r2 = syz_usb_connect(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000380)={0x20, 0x16, 0x4, "54f505ad"}, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$lan78xx(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000340)={0x2c, &(0x7f00000005c0)={0x0, 0x16, 0xfffffc9d, "0e477e6d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000001a40)={0x2c, &(0x7f0000001800)={0x20, 0x7, 0x4, "60aadbbb"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$uac3(r2, 0x0, &(0x7f0000000c40)={0x44, &(0x7f0000000000)={0x40, 0x0, 0x4, "82116383"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, &(0x7f0000000780)={0x14, &(0x7f0000000680)={0x20, 0x8, 0x68, {0x68, 0xe, "454383be2b146a060bf386f8d307910680e109aa6becdac9ae670b2feca0e76f0e184417bc0a82eccd28a3f8c6ded9caf2167fb0ac5b963de8dd4767b9e83cf4ec4d4cac0c881826b9aa0c051a86d97569dd3e9e89944fd38ed721ec1f8912840f15b44658a8"}}, &(0x7f0000000700)={0x0, 0x3, 0x5c, @string={0x5c, 0x3, "bb395c33cae541566638b4a55658e99d979a6fd49a67fd1785790e4294c1e6803e8c0631787af48c08b03888e030c43f8ad1f133253ef174e4fa131a6afe83629d6ca502598808535e2d54886d794834df529f9d4b38db3f3270"}}}, &(0x7f00000009c0)={0x44, &(0x7f00000007c0)={0x40, 0xe, 0x28, "0a126704c9f8b0b6fff703f1390f6f4aee2f379ebb6e691b59c15bbf58d3732530bb3956b757f79f"}, &(0x7f0000000800)={0x0, 0xa, 0x1}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000880)={0x20, 0x81, 0x1, "b8"}, &(0x7f00000008c0)={0x20, 0x82, 0x2, 'V^'}, &(0x7f0000000900)={0x20, 0x83, 0x1, "f7"}, &(0x7f0000000940)={0x20, 0x84, 0x2, "4c89"}, &(0x7f0000000980)={0x20, 0x85, 0x3, "a32566"}}) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f0000000600)={0x1c, &(0x7f00000003c0)={0x40, 0x15, 0x4, "85b9fe4f"}, 0x0, 0x0}) syz_usb_control_io$uac3(r2, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000140)={0x6eb4b8ece19adc84, 0x14, 0x4, "371fcf83"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r2, &(0x7f0000000300)={0x14, &(0x7f0000000080)={0x40, 0x22, 0xc3, {0xc3, 0x21, "b9a61dabd2b99faa2534035e9856616b473bd0871c8307d82061f3c117939a0c531e853b729fd72b9fac933548fcf9aff251bcf6e4aab8b2d46c2852f681b8524ecdb702f0966d447bfc7fca6dc08d239bc831986bee5000d59f783b0dc1669a9e54c9245fcd3e87bf56652b08f5613385909ad1dddb32ee9e768a6ce69fe2c8b44d7be2fe31a80400de633dac77fbf2b4dcfb5daf0361b7130eef77bac3a63ea793a6255a105f04a60d3fbbe623549efec72dd305f9249001a7d0a5ea6f4f361d"}}, &(0x7f0000000200)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "24e2566ef35d8f8474cebc4c77457d7e238f269b945f4f3c94bbd1dbe882329aa5ff3aaf943ae6d859dd0ca62bc08e72eb9e994c96d7e128e4f413b1fa23615848484ac00246758166c73e3ccc859709a7d2dad178f7fcea0bf1e043b70ba83732011517b60e8b7a2e588f10b62839e41daf791462724cb06902f62e4aa35d7fdee9794dbcaa94a2ce72090dd852656f61a5720b45e83c1d4c130306bb9de44768b1904dfd20ac4b55fe72dc46ebe30ebd8636aff85a6c89c254996105f2dee89a6872150795cd27bf75"}}}, &(0x7f0000000540)={0x44, &(0x7f0000000340)={0x40, 0x7, 0x17, "8d9cbfaf97585139d11b93ad02e3b27e6074c6a0da2495"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x4c}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000400)={0x20, 0x81, 0x3, "0027c0"}, &(0x7f0000000440)={0x20, 0x82, 0x1, "a7"}, &(0x7f0000000480)={0x20, 0x83, 0x3, "c804d9"}, &(0x7f00000004c0)={0x20, 0x84, 0x4, "d0fc9216"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "5307fb"}}) syz_usb_connect(0x3, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x80, 0xab, 0xe1, 0x20, 0x46d, 0x8b7, 0xbeb3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x2, 0xc0, 0x6, "", [{{0x9, 0x4, 0x0, 0x1, 0x0, 0xce, 0xac, 0xcb, 0x6}}]}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 3.891984717s ago: executing program 3 (id=897): syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000180)=ANY=[@ANYRESOCT=0x0], 0x0) syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x251, 0xae, 0x31, 0xd, 0x8, 0xd9f, 0x2, 0xfe96, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xf3, 0x3, 0x180, 0xd0, "", [{{0x9, 0x4, 0x8, 0x1, 0x1, 0x36, 0x76, 0xe7, 0x2, [], [{{0x9, 0x5, 0x2, 0x4e18af0d6fd3828f, 0x200, 0x10, 0x3, 0x7}}]}}]}}]}}, 0x0) r0 = syz_usb_connect$uac1(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="12010102000000400c200b104000010203010902289f030103a0420904000000010100000a240102000a0002010209040100000102000009040101e2010200000905ba0710000206000725010c004000090502", @ANYBLOB="e5fe87"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff00000007050102"], 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x268, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7d, 0x50, 0x3e, "", [{{0x9, 0x4, 0x0, 0x79, 0x1, 0x3, 0x1, 0x1, 0x44, {0x9, 0x21, 0x8, 0x77, 0x1, {0x22, 0xfae}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x3, 0x8, 0x64}}}}}]}}]}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r3 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd00000000000001090224000100000000090400400103000000092101000001220500090581030002"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00221200000083"], 0x0}, 0x0) syz_usb_ep_write(r3, 0x81, 0x8, &(0x7f0000000140)="b0005c7be558f914") r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000b5b30a40450c056055b5010203010902120001000000000904000000"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000440)={0x34, &(0x7f0000000240)=ANY=[@ANYBLOB="00000003000010"], 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) r5 = syz_usb_connect$cdc_ncm(0x2, 0x8f, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109027d0002010080000904000001020d0000052406000105240000000d240f0103000000fd0000000406241aff072908241c0101090000142413099f33760bf14377320200f9c8a04d113905241510000905810300020800040904010000020d00000904010102020d0000090582020002e1ad00090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, &(0x7f00000005c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x80, 0x1c, {0x7, 0x5, 0xdad, 0x7, 0x1, 0x5, 0x8, 0x2, 0x8d12, 0x6, 0x4000, 0x6}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000000), 0x6, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x6, 0x8c, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x2, 0x1, 0xfb, 0xb0, 0x6, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "ad13"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x1, 0x5, 0x3}, {0x6, 0x24, 0x1a, 0x8, 0x4}, [@mdlm={0x15, 0x24, 0x12, 0x7fff}, @dmm={0x7, 0x24, 0x14, 0x1, 0xdf3c}]}, {{0x9, 0x5, 0x81, 0x3, 0x248, 0x70, 0x40, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x41, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x81, 0x8, 0x3}}}}}}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x250, 0x5, 0xd, 0x59, 0xff, 0xf}, 0x68, &(0x7f0000000380)={0x5, 0xf, 0x68, 0x5, [@ptm_cap={0x3}, @generic={0x3b, 0x10, 0x3, "cbba6989df29267124df5d5a52c1cab8eff6545df22de9cc96e4fb3e4729f483716a5bb7ea61323e62b36a3781861f4beac929cc1eddd041"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x10, 0x0, 0x0, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x6, 0xf, 0xc3}, @ss_container_id={0x14, 0x10, 0x4, 0x16, "f53a8d103063b6fe866de359c4f6f944"}]}, 0xa, [{0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="4003337118bd157da4ecbbf5b7ae548f4b36ea06c92fd892cb4c2bbf1c6f5e9f650e4ccf2256ea30a32e174c3227e68e7a511b6c37c9cfbc679ee99b4332ab1c"]}, {0x9f, &(0x7f0000000540)=@string={0x9f, 0x3, "e36c75d0178fdad3b2d1d5cd986a88ed2cd906bf0608fd95af2c56f0642e013c4438c8b8b41ff77cf110942175394b517556178e9ef1d0c5b78196bd48ae16dc98b3fff9f0777b8bee6ed86e2df93283761411508470fb0db662039b0d7d7b2eb9e94ff9b97d744c9934ae249bc91069d8b1dcc5bccac218029ed67f9a3a2401cd20dac9b10068210c1fea8b895204553f7015d209637ecfddd0831128"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x411}}, {0xc6, &(0x7f0000000680)=ANY=[@ANYBLOB="c60335781457c0155c415c757afec567dd760e95243e776482f6359c4be1c8d8ff545c46809fc71b3031939788a0c56d29516ab87f7229dcd205e97bb6482197ddc211b25e1219663f7c977a5c419508daf4a06280c11bde401302d22164252dfc2aaab6ecefa7134040bd76e4067344465750eaa7043f51daf4a55e1ce6ab950645ab082e68a0a3bd4101a80d1b93d639ebc478833227c7c27be1c244a53327dadfc2fc8cadf01e84caf437fcee3651ecb0eab66625b6fdc708edfd5326d5672a421a9c7350"]}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x82c}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0xc16}}, {0x7e, &(0x7f0000000840)=@string={0x7e, 0x3, "d575c09a27ff333ca2e182470804984771d6d40de027368e80beba4edf7cc33f19a003d307d44facf624bff8d3cc1ded060f41d48dff5c60e8d565a6961b7887d7f1b6391e54336c2d931d2a8a9b15783c0e2732ae6603b82f3d653d520fb9aa4d86e36fe1801df571d2086d71f8bfd87b0e45d98612d78418c60187"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x447}}]}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$lan78xx(r2, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x20, 0x90069109b15ef6c8, 0x1e, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.891630407s ago: executing program 0 (id=898): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x2b, 0x51, 0x32, 0x40, 0x424, 0x9d00, 0x5327, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7f, 0x0, 0x50, 0xf, "", [{{0x9, 0x4, 0x7f, 0x0, 0x0, 0x1, 0x16, 0xdc, 0x2c}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x280a}}, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001200)={0x2c, &(0x7f0000001080)={0x40, 0x0, 0x4, "2e94dffd"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$cdc_ncm(0x6, 0x88, &(0x7f0000000040)=ANY=[@ANYBLOB="12015002020000002505a1a44000010203010902760002010420040904"], 0x0) (async) r1 = syz_usb_connect(0x3, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xa1, 0x12, 0x17, 0x10, 0xb95, 0x172a, 0xf7f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x59, 0x77, 0xc, 0x40, 0x9c0, 0x203, 0xd332, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1}}]}}, 0x0) (async) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000740)=ANY=[], 0x0) syz_usb_control_io$rtl8150(r2, 0x0, &(0x7f0000000700)={0x2c, &(0x7f0000000500)={0x40, 0x8, 0x2, "a109"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000300)={0x1c, &(0x7f00000001c0)={0x20, 0x16, 0x2, "4ee1"}, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001500)={0x2c, &(0x7f0000001340)={0x40, 0x16}, 0x0, 0x0, 0x0, 0x0}) 3.764829343s ago: executing program 2 (id=899): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) syz_usb_ep_write(r0, 0x2f, 0x5f, &(0x7f0000000000)="38403ba24f120bf5a874e630881c32230b48e53ed80ed4b1ef649ed702f85a997f19197ffe4b143e93917b093b7edd4de228fce0bb1629f0223a701568c6af058e77aa425810ee71bc54a5276772334b8bef8ac0a62e4b656f3c7644055baf") syz_usb_connect$uac1(0x0, 0xb3, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x4, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa1, 0x3, 0x1, 0xf, 0xa0, 0x0, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x91, 0x3, 0x5, 0x1, "", "77925f"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x3e, 0x2, 0x6, 0x9, '? (046d:0825) [ 563.120778][ T8727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.121355][ T8727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.143188][ T5571] m920x_read = error: -19 [ 563.143284][ T5571] dvb-usb: error while querying for an remote control event. [ 563.143439][ T5571] m920x_read = error: -19 [ 563.143469][ T5571] dvb-usb: error while querying for an remote control event. [ 563.166202][ T8727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.184367][ T8727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.206986][ T8732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.219287][ T8732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.236652][ T8732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.246133][ T8732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.255017][ T5571] m920x_read = error: -19 [ 563.255120][ T5571] dvb-usb: error while querying for an remote control event. [ 563.255266][ T5571] m920x_read = error: -19 [ 563.255297][ T5571] dvb-usb: error while querying for an remote control event. [ 563.295178][ T745] usb 1-1: mos7720: usb_control_msg() failed: -71 [ 563.336688][ T5838] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000011c: -71 [ 563.336901][ T5838] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write RX_ADDRL: -71 [ 563.348300][ T5838] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to set mac address [ 563.348341][ T5838] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 563.358868][ T5838] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 563.398139][ T745] usb 1-1: Moschip 2 port adapter converter now attached to ttyUSB0 [ 563.430797][ T5838] usb 5-1: USB disconnect, device number 25 [ 563.447414][ T5571] m920x_read = error: -19 [ 563.447563][ T5571] dvb-usb: error while querying for an remote control event. [ 563.447767][ T5571] m920x_read = error: -19 [ 563.447797][ T5571] dvb-usb: error while querying for an remote control event. [ 563.478523][ T745] usb 1-1: Moschip 2 port adapter converter now attached to ttyUSB1 [ 563.556376][ T5254] m920x_read = error: -19 [ 563.556444][ T5254] dvb-usb: error while querying for an remote control event. [ 563.557254][ T5254] m920x_read = error: -19 [ 563.557551][ T5254] dvb-usb: error while querying for an remote control event. [ 563.562636][ C0] usb 1-1: mos7720_interrupt_callback - Error -19 submitting control urb [ 563.562820][ T745] usb 1-1: USB disconnect, device number 6 [ 563.625566][ T745] moschip7720 ttyUSB0: Moschip 2 port adapter converter now disconnected from ttyUSB0 [ 563.646718][ T745] moschip7720 ttyUSB1: Moschip 2 port adapter converter now disconnected from ttyUSB1 [ 563.657118][ T745] mos7720 1-1:1.0: device disconnected [ 563.664147][ T8737] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.664714][ T8737] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.679760][ T8729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.681471][ T5838] m920x_read = error: -19 [ 563.681500][ T5838] dvb-usb: error while querying for an remote control event. [ 563.681769][ T5838] m920x_read = error: -19 [ 563.681845][ T5838] dvb-usb: error while querying for an remote control event. [ 563.691178][ T8729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.723472][ T5571] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 563.736736][ T8729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.740545][ T8729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.773283][ T5488] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 563.783172][ T5838] m920x_read = error: -19 [ 563.783248][ T5838] dvb-usb: error while querying for an remote control event. [ 563.783345][ T5838] m920x_read = error: -19 [ 563.783464][ T5838] dvb-usb: error while querying for an remote control event. [ 563.875383][ T5571] usb 4-1: New USB device found: idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 563.880664][ T5571] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 563.880835][ T5571] usb 4-1: config 0 has no interface number 0 [ 563.892002][ T5571] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.892160][ T5571] usb 4-1: Product: syz [ 563.892240][ T5571] usb 4-1: Manufacturer: syz [ 563.892360][ T5571] usb 4-1: SerialNumber: syz [ 563.900068][ T5838] m920x_read = error: -19 [ 563.900152][ T5838] dvb-usb: error while querying for an remote control event. [ 563.900350][ T5838] m920x_read = error: -19 [ 563.900411][ T5838] dvb-usb: error while querying for an remote control event. [ 563.959022][ T8729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.967751][ T5488] usb 3-1: Using ep0 maxpacket: 8 [ 563.975859][ T5571] usb 4-1: config 0 descriptor?? [ 563.982560][ T5488] usb 3-1: New USB device found: idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 563.983605][ T8729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.003286][ T5838] m920x_read = error: -19 [ 564.003321][ T5838] dvb-usb: error while querying for an remote control event. [ 564.003426][ T5838] m920x_read = error: -19 [ 564.003563][ T5838] dvb-usb: error while querying for an remote control event. [ 564.036017][ T5488] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 564.036072][ T5488] usb 3-1: Product: syz [ 564.036114][ T5488] usb 3-1: Manufacturer: syz [ 564.036143][ T5488] usb 3-1: SerialNumber: syz [ 564.072038][ T5488] usb 3-1: config 0 descriptor?? [ 564.082332][ T5488] gspca_main: se401-2.14.0 probing 047d:5003 [ 564.108514][ T8743] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.114585][ T5838] m920x_read = error: -19 [ 564.114747][ T5838] dvb-usb: error while querying for an remote control event. [ 564.115085][ T5838] m920x_read = error: -19 [ 564.115227][ T5838] dvb-usb: error while querying for an remote control event. [ 564.127466][ T8744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.128179][ T8744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.130528][ T8742] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.139283][ T8742] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.158028][ T8743] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.200936][ T8743] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.211627][ T8743] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.226067][ T8347] m920x_read = error: -19 [ 564.226147][ T8347] dvb-usb: error while querying for an remote control event. [ 564.226248][ T8347] m920x_read = error: -19 [ 564.226308][ T8347] dvb-usb: error while querying for an remote control event. [ 564.237037][ T8729] ================================================================== [ 564.237118][ T8729] BUG: KASAN: slab-use-after-free in strlen+0x85/0xa0 [ 564.237459][ T8729] Read of size 1 at addr ffff88811f7c6758 by task syz.1.903/8729 [ 564.237542][ T8729] [ 564.237616][ T8729] CPU: 0 UID: 0 PID: 8729 Comm: syz.1.903 Not tainted syzkaller #0 PREEMPT(lazy) [ 564.237735][ T8729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 564.237823][ T8729] Call Trace: [ 564.237898][ T8729] [ 564.237951][ T8729] dump_stack_lvl+0x100/0x190 [ 564.238113][ T8729] print_report+0x13d/0x4b0 [ 564.238276][ T8729] ? __virt_addr_valid+0x239/0x430 [ 564.238430][ T8729] ? strlen+0x85/0xa0 [ 564.238573][ T8729] kasan_report+0xdf/0x1c0 [ 564.238698][ T8729] ? strlen+0x85/0xa0 [ 564.238835][ T8729] strlen+0x85/0xa0 [ 564.238986][ T8729] str_to_user+0x26/0xa0 [ 564.239133][ T8729] evdev_do_ioctl+0x18a0/0x1b30 [ 564.239424][ T8729] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 564.239584][ T8729] ? __pfx_evdev_do_ioctl+0x10/0x10 [ 564.239619][ T8729] ? lock_acquire+0x1d1/0x380 [ 564.239663][ T8729] evdev_ioctl+0x16f/0x1a0 [ 564.239697][ T8729] ? __pfx_evdev_ioctl+0x10/0x10 [ 564.239732][ T8729] __x64_sys_ioctl+0x18e/0x210 [ 564.239776][ T8729] do_syscall_64+0x119/0x710 [ 564.239856][ T8729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.239895][ T6190] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 564.239898][ T8729] RIP: 0033:0x7f0b1271e159 [ 564.239927][ T8729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 564.239962][ T8729] RSP: 002b:00007f0b11177028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 564.240027][ T8729] RAX: ffffffffffffffda RBX: 00007f0b129a5fa0 RCX: 00007f0b1271e159 [ 564.240048][ T8729] RDX: 0000200000000100 RSI: 0000000080404506 RDI: 0000000000000006 [ 564.240070][ T8729] RBP: 00007f0b127b506b R08: 0000000000000000 R09: 0000000000000000 [ 564.240091][ T8729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 564.240111][ T8729] R13: 00007f0b129a6038 R14: 00007f0b129a5fa0 R15: 00007ffc18936d78 [ 564.240142][ T8729] [ 564.240154][ T8729] [ 564.240163][ T8729] Allocated by task 5488: [ 564.240213][ T8729] kasan_save_stack+0x30/0x50 [ 564.240243][ T8729] kasan_save_track+0x14/0x30 [ 564.240267][ T8729] __kasan_kmalloc+0x8f/0xa0 [ 564.240338][ T8729] __kmalloc_cache_noprof+0x2d8/0x680 [ 564.240370][ T8729] redrat3_dev_probe+0x326/0x2b50 [ 564.240431][ T8729] usb_probe_interface+0x386/0x9b0 [ 564.240492][ T8729] really_probe+0x241/0xa60 [ 564.240552][ T8729] __driver_probe_device+0x210/0x460 [ 564.240580][ T8729] driver_probe_device+0x4a/0x140 [ 564.240616][ T8729] __device_attach_driver+0x1df/0x320 [ 564.240682][ T8729] bus_for_each_drv+0x159/0x1e0 [ 564.240790][ T8729] __device_attach+0x1e4/0x4d0 [ 564.240867][ T8729] device_initial_probe+0xaf/0xd0 [ 564.240975][ T8729] bus_probe_device+0x64/0x160 [ 564.241097][ T8729] device_add+0x121d/0x1970 [ 564.241183][ T8729] usb_set_configuration+0xd97/0x1c60 [ 564.241348][ T8729] usb_generic_driver_probe+0xa1/0xe0 [ 564.241480][ T8729] usb_probe_device+0xef/0x400 [ 564.241554][ T8729] really_probe+0x241/0xa60 [ 564.241629][ T8729] __driver_probe_device+0x210/0x460 [ 564.241706][ T8729] driver_probe_device+0x4a/0x140 [ 564.241788][ T8729] __device_attach_driver+0x1df/0x320 [ 564.241859][ T8729] bus_for_each_drv+0x159/0x1e0 [ 564.241972][ T8729] __device_attach+0x1e4/0x4d0 [ 564.242048][ T8729] device_initial_probe+0xaf/0xd0 [ 564.242130][ T8729] bus_probe_device+0x64/0x160 [ 564.242261][ T8729] device_add+0x121d/0x1970 [ 564.242365][ T8729] usb_new_device.part.0+0xcc2/0x1686 [ 564.242482][ T8729] hub_event.cold+0x51a/0xe9d [ 564.242592][ T8729] process_one_work+0xac7/0x1b10 [ 564.242719][ T8729] worker_thread+0x5ef/0xe50 [ 564.242839][ T8729] kthread+0x373/0x450 [ 564.242947][ T8729] ret_from_fork+0x69f/0xc90 [ 564.243015][ T8729] ret_from_fork_asm+0x1a/0x30 [ 564.243121][ T8729] [ 564.243143][ T8729] Freed by task 5488: [ 564.243185][ T8729] kasan_save_stack+0x30/0x50 [ 564.243259][ T8729] kasan_save_track+0x14/0x30 [ 564.243364][ T8729] kasan_save_free_info+0x3b/0x70 [ 564.243501][ T8729] __kasan_slab_free+0x43/0x70 [ 564.243584][ T8729] kfree+0x20c/0x650 [ 564.243665][ T8729] redrat3_dev_probe+0x107a/0x2b50 [ 564.243749][ T8729] usb_probe_interface+0x386/0x9b0 [ 564.243834][ T8729] really_probe+0x241/0xa60 [ 564.243916][ T8729] __driver_probe_device+0x210/0x460 [ 564.243999][ T8729] driver_probe_device+0x4a/0x140 [ 564.244082][ T8729] __device_attach_driver+0x1df/0x320 [ 564.244160][ T8729] bus_for_each_drv+0x159/0x1e0 [ 564.244317][ T8729] __device_attach+0x1e4/0x4d0 [ 564.244385][ T8729] device_initial_probe+0xaf/0xd0 [ 564.244470][ T8729] bus_probe_device+0x64/0x160 [ 564.244603][ T8729] device_add+0x121d/0x1970 [ 564.244696][ T8729] usb_set_configuration+0xd97/0x1c60 [ 564.244846][ T8729] usb_generic_driver_probe+0xa1/0xe0 [ 564.244986][ T8729] usb_probe_device+0xef/0x400 [ 564.245010][ T8729] really_probe+0x241/0xa60 [ 564.245036][ T8729] __driver_probe_device+0x210/0x460 [ 564.245063][ T8729] driver_probe_device+0x4a/0x140 [ 564.245092][ T8729] __device_attach_driver+0x1df/0x320 [ 564.245122][ T8729] bus_for_each_drv+0x159/0x1e0 [ 564.245233][ T8729] __device_attach+0x1e4/0x4d0 [ 564.245307][ T8729] device_initial_probe+0xaf/0xd0 [ 564.245400][ T8729] bus_probe_device+0x64/0x160 [ 564.245524][ T8729] device_add+0x121d/0x1970 [ 564.245611][ T8729] usb_new_device.part.0+0xcc2/0x1686 [ 564.245731][ T8729] hub_event.cold+0x51a/0xe9d [ 564.245844][ T8729] process_one_work+0xac7/0x1b10 [ 564.245975][ T8729] worker_thread+0x5ef/0xe50 [ 564.246093][ T8729] kthread+0x373/0x450 [ 564.246206][ T8729] ret_from_fork+0x69f/0xc90 [ 564.246284][ T8729] ret_from_fork_asm+0x1a/0x30 [ 564.246390][ T8729] [ 564.246412][ T8729] The buggy address belongs to the object at ffff88811f7c6000 [ 564.246412][ T8729] which belongs to the cache kmalloc-2k of size 2048 [ 564.246485][ T8729] The buggy address is located 1880 bytes inside of [ 564.246485][ T8729] freed 2048-byte region [ffff88811f7c6000, ffff88811f7c6800) [ 564.246570][ T8729] [ 564.246592][ T8729] The buggy address belongs to the physical page: [ 564.246660][ T8729] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11f7c0 [ 564.246926][ T8729] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 564.246987][ T8729] flags: 0x200000000000040(head|node=0|zone=2) [ 564.247054][ T8729] page_type: f5(slab) [ 564.247131][ T8729] raw: 0200000000000040 ffff888100042000 dead000000000100 dead000000000122 [ 564.247215][ T8729] raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 564.247265][ T8729] head: 0200000000000040 ffff888100042000 dead000000000100 dead000000000122 [ 564.247342][ T8729] head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 564.247430][ T8729] head: 0200000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 564.247500][ T8729] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 564.247556][ T8729] page dumped because: kasan: bad access detected [ 564.247618][ T8729] page_owner tracks the page as allocated [ 564.247644][ T8729] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2857, tgid 2857 (klogd), ts 117084731024 [ 564.247803][ T8729] post_alloc_hook+0xfd/0x120 [ 564.247944][ T8729] get_page_from_freelist+0xf4b/0x3440 [ 564.248029][ T8729] __alloc_frozen_pages_noprof+0x2d7/0x2f70 [ 564.248131][ T8729] new_slab+0xa9/0x6e0 [ 564.248217][ T8729] refill_objects+0xe3/0x410 [ 564.248290][ T8729] __pcs_replace_empty_main+0x35e/0x650 [ 564.248376][ T8729] __kmalloc_cache_noprof+0x4a1/0x680 [ 564.248464][ T8729] syslog_print+0xf8/0x620 [ 564.248539][ T8729] do_syslog+0x5bd/0x6d0 [ 564.248633][ T8729] __x64_sys_syslog+0x74/0xb0 [ 564.248721][ T8729] do_syscall_64+0x119/0x710 [ 564.248837][ T8729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.248925][ T8729] page last free pid 4001 tgid 4001 ts 75281896649 stack trace: [ 564.248987][ T8729] __free_frozen_pages+0x714/0xfc0 [ 564.249105][ T8729] qlist_free_all+0x47/0xf0 [ 564.249229][ T8729] kasan_quarantine_reduce+0x1a0/0x1f0 [ 564.249365][ T8729] __kasan_slab_alloc+0x4e/0x70 [ 564.249449][ T8729] kmem_cache_alloc_noprof+0x264/0x650 [ 564.249563][ T8729] do_getname+0x35/0x390 [ 564.249648][ T8729] vfs_fstatat+0xd0/0xe0 [ 564.249722][ T8729] __do_sys_newfstatat+0x9d/0x120 [ 564.249807][ T8729] do_syscall_64+0x119/0x710 [ 564.249916][ T8729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.250002][ T8729] [ 564.250023][ T8729] Memory state around the buggy address: [ 564.250066][ T8729] ffff88811f7c6600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 564.250128][ T8729] ffff88811f7c6680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 564.250190][ T8729] >ffff88811f7c6700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 564.250234][ T8729] ^ [ 564.250278][ T8729] ffff88811f7c6780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 564.250333][ T8729] ffff88811f7c6800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 564.250388][ T8729] ================================================================== [ 564.276659][ T8729] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 565.161174][ T8729] CPU: 0 UID: 0 PID: 8729 Comm: syz.1.903 Not tainted syzkaller #0 PREEMPT(lazy) [ 565.170616][ T8729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 565.180755][ T8729] Call Trace: [ 565.184078][ T8729] [ 565.187046][ T8729] dump_stack_lvl+0x100/0x190 [ 565.191805][ T8729] vpanic+0x553/0x970 [ 565.195844][ T8729] ? __pfx_vpanic+0x10/0x10 [ 565.200398][ T8729] ? strlen+0x85/0xa0 [ 565.204477][ T8729] panic+0xd1/0xe0 [ 565.208447][ T8729] ? __pfx_panic+0x10/0x10 [ 565.212910][ T8729] ? strlen+0x85/0xa0 [ 565.216951][ T8729] ? preempt_schedule_common+0x3c/0xb0 [ 565.222554][ T8729] check_panic_on_warn.cold+0x19/0x34 [ 565.227994][ T8729] end_report.part.0+0x3a/0x90 [ 565.232853][ T8729] kasan_report.cold+0xe/0x18 [ 565.237613][ T8729] ? strlen+0x85/0xa0 [ 565.241906][ T8729] strlen+0x85/0xa0 [ 565.245876][ T8729] str_to_user+0x26/0xa0 [ 565.250177][ T8729] evdev_do_ioctl+0x18a0/0x1b30 [ 565.255074][ T8729] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 565.261621][ T8729] ? __pfx_evdev_do_ioctl+0x10/0x10 [ 565.266869][ T8729] ? lock_acquire+0x1d1/0x380 [ 565.271602][ T8729] evdev_ioctl+0x16f/0x1a0 [ 565.276075][ T8729] ? __pfx_evdev_ioctl+0x10/0x10 [ 565.281065][ T8729] __x64_sys_ioctl+0x18e/0x210 [ 565.285882][ T8729] do_syscall_64+0x119/0x710 [ 565.290535][ T8729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.296474][ T8729] RIP: 0033:0x7f0b1271e159 [ 565.300927][ T8729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 565.320580][ T8729] RSP: 002b:00007f0b11177028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 565.329041][ T8729] RAX: ffffffffffffffda RBX: 00007f0b129a5fa0 RCX: 00007f0b1271e159 [ 565.337048][ T8729] RDX: 0000200000000100 RSI: 0000000080404506 RDI: 0000000000000006 [ 565.345059][ T8729] RBP: 00007f0b127b506b R08: 0000000000000000 R09: 0000000000000000 [ 565.353063][ T8729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.361070][ T8729] R13: 00007f0b129a6038 R14: 00007f0b129a5fa0 R15: 00007ffc18936d78 [ 565.369087][ T8729] [ 565.372744][ T8729] Kernel Offset: disabled [ 565.377110][ T8729] Rebooting in 86400 seconds..