KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) 22:11:17 executing program 4: sysfs$3(0x3) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$cdc_ecm(0x5, 0xed, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdb, 0x1, 0x1, 0x7f, 0x88, 0x66, [{{0x9, 0x4, 0x0, 0xfb, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x6, 0x24, 0x6, 0x0, 0x0, "96"}, {0x5, 0x24, 0x0, 0x952}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x8, 0x5, 0x2}, [@obex={0x5, 0x24, 0x15, 0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x7f}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm_detail={0x84, 0x24, 0x13, 0x2, "c701e8a8c93acc55edba1629b1402cda3f56d66898904c9afc29366df5c0414a6761584aff8e43b3d5ab0a145b8edf5b341fd895aa3631f4dc0ced8b83a01ecb6d1068da95f069215b03d6afab9258b692c986eb9a910027ac7cea8fca19008fd428f5566784fde7a0579a8dfae83c8b903641f8421f2fc42038b468148807fa"}, @acm={0x4, 0x24, 0x2, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1f, 0x6, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2d, 0xc1}}, {{0x9, 0x5, 0x3, 0x2, 0x38, 0x6, 0xfd, 0x8}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0xa7, 0x9, 0xfc, 0xff, 0x35}, 0xf1, &(0x7f0000000180)={0x5, 0xf, 0xf1, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "72102ff7a5f6d580a6e472d1ab7e470e"}, @generic={0xd8, 0x10, 0x2, "a65bd12cb0c727890007cc503bbb17dd71e7d726069b4e425279023c67814079be2ee05f26e06113d56b82d6afcca4ec6fe4debabf90f6027952516f204c90a66b1b808abd4f73be72ac874096217746b01c135034482b37169723e41c070ab3de0f4f0408d01942d30083a183000a23b64be61fabe82992cb73d4a36c280fc6d051f9ec33885ef965894b7cb770cb8f8b3b4b4d782752ec8a9e8022233bad0d54e5986d9939ad8afe306185563345495f52173193e84fcdb461d968e6863b278ac82881e0a96fa687ec9197f6a98bfd8e33b05db6"}]}, 0x5, [{0x16, &(0x7f0000000280)=@string={0x16, 0x3, "2abec4af18c32243ca11ebf1c201fd92a5ae042d"}}, {0xc2, &(0x7f00000002c0)=@string={0xc2, 0x3, "6cbda76ccbae6a17a951de5888f4d61e8663102502bb6c4da8f9e2b56c210cdf10f841477eb6cd002505d03bfecc3630cb9d5aa0dbcb785f9f4e032e8228228768acb5139b783d86abaeb1ef227b5408752a55bbb92d706e1292ba87aee8f16aaac43d93fa7ed3cd3b669ccb4050db5b534445105419c3993842b08917738d74ffb92564d4f0f27e92dc5715ca910e51dce64657651321958cd4324050051c38d6f6d3d3dff8866071870748a60c88cd5b7b11986006549f27881d2124cdc02c"}}, {0x6f, &(0x7f00000003c0)=@string={0x6f, 0x3, "03e16cf81ed40bfd0eef20bfdf55c2889742173cd152bdd63db2f38dc5d0a16cd148793921997dfea9560e225908f18bc697ddfe5d767d17b2b131f34168bff6fd30d60f6986cfb2e5f1a5bb6eb5794e2e64c32288e5e30a1df034edede3370a1669e6c4a85c2ba49cd73f0858"}}, {0xb0, &(0x7f0000000440)=@string={0xb0, 0x3, "6f53b4c9cf88a209eed778ea40fbd5e7a8011d928d10b696ae8925601365b22d0d896c7d51a5876fc95fc7d920a99cc99460a87cb13d7a225443c2975a8b651cfb859f1e7622b3a8b138b3815ae09453a792c5d59fc3f003d6a16ed426998777aa5b745542a9fc013976ed0b9b763d5ade667204ac21c2e7bb219dc29445469252a40da007a97f8e57299b1e8fc33dd0769e7884438f28d402dd103076cc4f7bd6e2ef99a1d41621c43b06de8b3e"}}, {0x9b, &(0x7f0000000500)=@string={0x9b, 0x3, "ece03e7acd9d0d04ec79f959ff6537d1c4b6d909498e3592596fd130447750365d2181b12b240796ca60dba16d80fc613894bfb915fc4544bced019dc81ce3c69d8b6e6b1f32a7b95c6fce8ca7b09e55785b9e06b6a12a0bf0660f8c1f6a915a7e728d7ea0652b31a28ad631bed7e53ba6cb96ba7b961ba9f6e3077f3060982533bd5ca92d7b46e8e52bea45ab5836e108a15f67aa9c2f3454"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000700)={0x14, &(0x7f0000000640)={0x20, 0x21, 0x72, {0x72, 0x24, "14d9cd4619265d0a1b89393400b53007230731cc775641eb186056306bca4d7805bf34cfabd826cb61ff2740c46520df743cd3e9cf6ab27ddf63a01856940fd6ba34cda79b6277dcc955daa0406d5574ccf1b79fa82f1517ed25e2a3fe3cf842c1137fcbd2ba45dae34dcc39f8ec9843"}}, &(0x7f00000006c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x1c, &(0x7f0000000740)={0x40, 0x31, 0xaa, "1c042312af8a340b342097ef4845a9d125357f2d113a5eef2ad77711d99db00db04d64f8589a52b6488fb8f4f0a43151971f730a49cc2feeadf4a42c9a49a06d3cd618ab5c55ae9524bbad18a167c61eaf33d5c863f45c153ffa8a65cd030381dc388d17415bdb796e9ec57a2d90bb0f5757cc434db1e26461e999bf249064f4a34cbe1d803c67428921ae58c88ea195d61e1b0bc1fd1fc4cb72c92a43395724ee9bbd26ed65443b4905"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x3}}) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) sysfs$3(0x3) (async) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_connect$cdc_ecm(0x5, 0xed, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdb, 0x1, 0x1, 0x7f, 0x88, 0x66, [{{0x9, 0x4, 0x0, 0xfb, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x6, 0x24, 0x6, 0x0, 0x0, "96"}, {0x5, 0x24, 0x0, 0x952}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x8, 0x5, 0x2}, [@obex={0x5, 0x24, 0x15, 0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x7f}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm_detail={0x84, 0x24, 0x13, 0x2, "c701e8a8c93acc55edba1629b1402cda3f56d66898904c9afc29366df5c0414a6761584aff8e43b3d5ab0a145b8edf5b341fd895aa3631f4dc0ced8b83a01ecb6d1068da95f069215b03d6afab9258b692c986eb9a910027ac7cea8fca19008fd428f5566784fde7a0579a8dfae83c8b903641f8421f2fc42038b468148807fa"}, @acm={0x4, 0x24, 0x2, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1f, 0x6, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2d, 0xc1}}, {{0x9, 0x5, 0x3, 0x2, 0x38, 0x6, 0xfd, 0x8}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0xa7, 0x9, 0xfc, 0xff, 0x35}, 0xf1, &(0x7f0000000180)={0x5, 0xf, 0xf1, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "72102ff7a5f6d580a6e472d1ab7e470e"}, @generic={0xd8, 0x10, 0x2, "a65bd12cb0c727890007cc503bbb17dd71e7d726069b4e425279023c67814079be2ee05f26e06113d56b82d6afcca4ec6fe4debabf90f6027952516f204c90a66b1b808abd4f73be72ac874096217746b01c135034482b37169723e41c070ab3de0f4f0408d01942d30083a183000a23b64be61fabe82992cb73d4a36c280fc6d051f9ec33885ef965894b7cb770cb8f8b3b4b4d782752ec8a9e8022233bad0d54e5986d9939ad8afe306185563345495f52173193e84fcdb461d968e6863b278ac82881e0a96fa687ec9197f6a98bfd8e33b05db6"}]}, 0x5, [{0x16, &(0x7f0000000280)=@string={0x16, 0x3, "2abec4af18c32243ca11ebf1c201fd92a5ae042d"}}, {0xc2, &(0x7f00000002c0)=@string={0xc2, 0x3, "6cbda76ccbae6a17a951de5888f4d61e8663102502bb6c4da8f9e2b56c210cdf10f841477eb6cd002505d03bfecc3630cb9d5aa0dbcb785f9f4e032e8228228768acb5139b783d86abaeb1ef227b5408752a55bbb92d706e1292ba87aee8f16aaac43d93fa7ed3cd3b669ccb4050db5b534445105419c3993842b08917738d74ffb92564d4f0f27e92dc5715ca910e51dce64657651321958cd4324050051c38d6f6d3d3dff8866071870748a60c88cd5b7b11986006549f27881d2124cdc02c"}}, {0x6f, &(0x7f00000003c0)=@string={0x6f, 0x3, "03e16cf81ed40bfd0eef20bfdf55c2889742173cd152bdd63db2f38dc5d0a16cd148793921997dfea9560e225908f18bc697ddfe5d767d17b2b131f34168bff6fd30d60f6986cfb2e5f1a5bb6eb5794e2e64c32288e5e30a1df034edede3370a1669e6c4a85c2ba49cd73f0858"}}, {0xb0, &(0x7f0000000440)=@string={0xb0, 0x3, "6f53b4c9cf88a209eed778ea40fbd5e7a8011d928d10b696ae8925601365b22d0d896c7d51a5876fc95fc7d920a99cc99460a87cb13d7a225443c2975a8b651cfb859f1e7622b3a8b138b3815ae09453a792c5d59fc3f003d6a16ed426998777aa5b745542a9fc013976ed0b9b763d5ade667204ac21c2e7bb219dc29445469252a40da007a97f8e57299b1e8fc33dd0769e7884438f28d402dd103076cc4f7bd6e2ef99a1d41621c43b06de8b3e"}}, {0x9b, &(0x7f0000000500)=@string={0x9b, 0x3, "ece03e7acd9d0d04ec79f959ff6537d1c4b6d909498e3592596fd130447750365d2181b12b240796ca60dba16d80fc613894bfb915fc4544bced019dc81ce3c69d8b6e6b1f32a7b95c6fce8ca7b09e55785b9e06b6a12a0bf0660f8c1f6a915a7e728d7ea0652b31a28ad631bed7e53ba6cb96ba7b961ba9f6e3077f3060982533bd5ca92d7b46e8e52bea45ab5836e108a15f67aa9c2f3454"}}]}) (async) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000700)={0x14, &(0x7f0000000640)={0x20, 0x21, 0x72, {0x72, 0x24, "14d9cd4619265d0a1b89393400b53007230731cc775641eb186056306bca4d7805bf34cfabd826cb61ff2740c46520df743cd3e9cf6ab27ddf63a01856940fd6ba34cda79b6277dcc955daa0406d5574ccf1b79fa82f1517ed25e2a3fe3cf842c1137fcbd2ba45dae34dcc39f8ec9843"}}, &(0x7f00000006c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x1c, &(0x7f0000000740)={0x40, 0x31, 0xaa, "1c042312af8a340b342097ef4845a9d125357f2d113a5eef2ad77711d99db00db04d64f8589a52b6488fb8f4f0a43151971f730a49cc2feeadf4a42c9a49a06d3cd618ab5c55ae9524bbad18a167c61eaf33d5c863f45c153ffa8a65cd030381dc388d17415bdb796e9ec57a2d90bb0f5757cc434db1e26461e999bf249064f4a34cbe1d803c67428921ae58c88ea195d61e1b0bc1fd1fc4cb72c92a43395724ee9bbd26ed65443b4905"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x3}}) (async) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x7) (async) [ 1520.093039][ T121] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1520.192826][T15573] usb 1-1: new high-speed USB device number 115 using dummy_hcd 22:11:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="a5ef000000000000"], 0x14}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x10, 0x1, 0x7, 0x7fff, {{0x6, 0x4, 0x1, 0x3a, 0x18, 0x65, 0x0, 0x6, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, {[@end]}}}}}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="000726bd7000fddbdf250500bf037f18ccda", @ANYRES64=r2, @ANYBLOB="05001500fb00000008003400362c0000"], 0x2c}, 0x1, 0x0, 0x0, 0x48014}, 0x1) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r3, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x914}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000004c0)='pagemap\x00') ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f00000005c0)={'ip6_vti0\x00', &(0x7f0000000540)={'sit0\x00', r2, 0x4, 0x0, 0x2, 0xa72, 0x0, @loopback, @private0, 0x8000, 0x7bf7, 0x8, 0x9}}) sendmsg$nl_route(r5, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=@ipv6_delroute={0xc0, 0x19, 0x800, 0x70bd2a, 0x25dfdbfc, {0xa, 0x20, 0x34, 0x5, 0xfd, 0x0, 0xfd, 0x1, 0x1600}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_METRICS={0x70, 0x8, 0x0, 0x1, "e249e728d3a3f0065656bd3b835c44b9a28019bc5046f311bca19f373eb3fa91a1e739c0543f67ebcd5d6dcb45e417eead17e2acf61fa0ab9cc00c6c0fed8bed605301d97ebab17d1785a06379f05585b6aa1918ec8fa9b1a8e03c7321ca046e502705c26636621251059d44"}, @RTA_GATEWAY={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r6}, @RTA_EXPIRES={0x8, 0x17, 0x21d}, @RTA_EXPIRES={0x8, 0x17, 0x7}]}, 0xc0}, 0x1, 0x0, 0x0, 0x84004}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffff801}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7c6b8c93}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2400409c}, 0x448d0) syz_clone(0x40200000, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="a5ef000000000000"], 0x14}}, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x10, 0x1, 0x7, 0x7fff, {{0x6, 0x4, 0x1, 0x3a, 0x18, 0x65, 0x0, 0x6, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, {[@end]}}}}}) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="000726bd7000fddbdf250500bf037f18ccda", @ANYRES64=r2, @ANYBLOB="05001500fb00000008003400362c0000"], 0x2c}, 0x1, 0x0, 0x0, 0x48014}, 0x1) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r3, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x914}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) (async) syz_open_procfs(0x0, &(0x7f00000004c0)='pagemap\x00') (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f00000005c0)={'ip6_vti0\x00', &(0x7f0000000540)={'sit0\x00', r2, 0x4, 0x0, 0x2, 0xa72, 0x0, @loopback, @private0, 0x8000, 0x7bf7, 0x8, 0x9}}) (async) sendmsg$nl_route(r5, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=@ipv6_delroute={0xc0, 0x19, 0x800, 0x70bd2a, 0x25dfdbfc, {0xa, 0x20, 0x34, 0x5, 0xfd, 0x0, 0xfd, 0x1, 0x1600}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_METRICS={0x70, 0x8, 0x0, 0x1, "e249e728d3a3f0065656bd3b835c44b9a28019bc5046f311bca19f373eb3fa91a1e739c0543f67ebcd5d6dcb45e417eead17e2acf61fa0ab9cc00c6c0fed8bed605301d97ebab17d1785a06379f05585b6aa1918ec8fa9b1a8e03c7321ca046e502705c26636621251059d44"}, @RTA_GATEWAY={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r6}, @RTA_EXPIRES={0x8, 0x17, 0x21d}, @RTA_EXPIRES={0x8, 0x17, 0x7}]}, 0xc0}, 0x1, 0x0, 0x0, 0x84004}, 0x0) (async) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffff801}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7c6b8c93}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2400409c}, 0x448d0) (async) syz_clone(0x40200000, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) (async) [ 1520.386930][T15573] usb 1-1: device descriptor read/64, error 18 [ 1520.453867][ T121] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1520.462962][ T121] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1520.474241][ T121] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1520.483692][ T121] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1520.572028][ T3580] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1520.672110][T15573] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 1520.722615][ T121] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1520.732008][ T121] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1520.740150][ T121] usb 3-1: Product: syz [ 1520.745516][ T121] usb 3-1: Manufacturer: syz [ 1520.811974][ T3580] usb 5-1: Using ep0 maxpacket: 8 [ 1520.865363][T15573] usb 1-1: device descriptor read/64, error 18 [ 1520.886917][ T121] cdc_wdm 3-1:1.0: skipping garbage [ 1520.892715][ T121] cdc_wdm 3-1:1.0: skipping garbage [ 1520.919451][ T121] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1520.926244][ T121] cdc_wdm 3-1:1.0: Unknown control protocol [ 1520.936039][ T3580] usb 5-1: config 1 interface 0 altsetting 251 endpoint 0x81 has an invalid bInterval 31, changing to 8 [ 1520.947620][ T3580] usb 5-1: config 1 interface 0 altsetting 251 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1520.961183][ T3580] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1520.992595][T15573] usb usb1-port1: attempt power cycle [ 1521.162553][ T5] usb 4-1: USB disconnect, device number 59 [ 1521.163716][ T3580] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1521.178158][ T3580] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1521.186557][ T3580] usb 5-1: Product: 퐞ﴋ뼠嗟裂䊗㰗勑횽눽跳탅没䣑㥹餡ﹽ嚩∎࡙诱韆ﻝ癝᝽놲桁ヽ࿖虩닏뮥땮乹搮⋃ૣ਷椖쓦岨ꐫ힜࠿ 22:11:18 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x0, &(0x7f0000000640)) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:11:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_deladdr={0x94, 0x15, 0x100, 0x70bd27, 0x25dfdbfd, {0xa, 0x78, 0x3, 0xfe}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x2, 0xb86, 0xff}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3, 0x1, 0x5}}, @IFA_ADDRESS={0x14, 0x1, @mcast2}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_TARGET_NETNSID={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x40000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x40e) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:11:18 executing program 5: set_mempolicy(0x3, &(0x7f0000000180)=0x8003, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0xc480, 0x0) r1 = socket(0x2, 0x803, 0xff) dup(0xffffffffffffffff) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r2 = syz_open_procfs(0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000010401030000000000000000000000180500010001"], 0x1c}}, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x20}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000450300"/29]) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = dup(r1) sendfile(r7, r0, 0x0, 0x4000000000000081) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xa4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffff9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8090}, 0x4004002) r8 = accept$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x74) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) [ 1521.205925][ T3580] usb 5-1: Manufacturer: 뵬沧껋ᝪ冩壞Ỗ掆┐묂䵬令뗢Ⅼ䝁뙾Íԥ㯐쳾〶鷋ꁚ쯛彸亟⸃⢂蜢걨Ꮅ碛蘽꺫笢ࡔ⩵뭕ⶹ湰鈒螺櫱쒪錽绺췓昻쮜偀寛䑓၅ᥔ駃䈸覰猗璍맿搥绲ᕗ释儎坆፥锡풌䀲Ր㠜폓悆蝱䠇ದ춈筛頑٠齔蠧ℝ촤Ⳁ [ 1521.235097][ T3580] usb 5-1: SerialNumber: 卯즴裏ঢퟮנּƨ鈝ႍ隶覮急攓ⶲ褍絬ꕑ澇忉ꤠ즜悔粨㶱≺䍔韂譚ᱥ藻ẟ≶ꢳ㢱膳厔銧헅쎟ϰꇖ푮餦瞇宪啴ꥂǼ瘹௭皛娽曞Ѳ↬↻슝䖔鉆ꑒꀍ꤇蹿⥗ẛ쎏퀽鹶葸轃퐨【챶筏駯풡№㯄㺋 [ 1521.411973][T15573] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 1521.455989][T21156] UDC core: couldn't find an available UDC or it's busy: -16 [ 1521.464025][T21156] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1521.513267][T15573] usb 1-1: Invalid ep0 maxpacket: 1 22:11:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x8f, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) r6 = fcntl$dupfd(r5, 0x0, r5) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x600000, 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0x2, &(0x7f0000000200)={[0x40]}, 0x8) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1521.674403][T21179] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1521.682354][T15573] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 1521.720868][T21156] UDC core: couldn't find an available UDC or it's busy: -16 [ 1521.728785][T21156] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1521.772794][T15573] usb 1-1: Invalid ep0 maxpacket: 1 [ 1521.779117][T15573] usb usb1-port1: unable to enumerate USB device [ 1521.793620][ T5] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1521.797037][T21217] UDC core: couldn't find an available UDC or it's busy: -16 [ 1521.809164][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1521.819345][T21217] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1521.861927][ C1] cdc_wdm 3-1:1.0: unknown notification 253 received: index 59183 len 17686 [ 1521.881782][ C1] cdc_wdm 3-1:1.0: unknown notification 240 received: index 62196 len 32905 [ 1521.976742][T21156] UDC core: couldn't find an available UDC or it's busy: -16 [ 1521.984970][T21156] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1522.107956][T21227] UDC core: couldn't find an available UDC or it's busy: -16 [ 1522.119420][T21227] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1522.144082][ T3580] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1522.202993][ T5] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1522.212274][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1522.218841][T15573] usb 3-1: USB disconnect, device number 60 [ 1522.222690][ T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1522.222731][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1522.222822][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes 22:11:19 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) r4 = fcntl$dupfd(r3, 0x0, r3) poll(&(0x7f0000000240)=[{r4, 0x2012}, {0xffffffffffffffff, 0x2048}], 0x2, 0x9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) write$char_usb(r4, &(0x7f0000000380)="90d946b6bcd933bdd1a916a7f36eaef970194ae0a39291251cc84bce43e7b74d15dd85a1485e8adc7220c90d771186c72954f839db46b4108cf0e0a499685722f50e0580d5fccfa1d86e21b00f9edbea7bd6bd472374f09fe795ea19e4abe02e21dc6581f264640a793b0c90eb1e2e6a900a22d9d16a7757fdf0a33f87c7bb38d45bc6c5f6a5b0e9459872c5d7496eb6a6fa5ab07d3438d50bdfc2f379e6e65757911a0aec6b1dd1f6df776fc71dfa78d7f8c248d98c43a45a0802b4c741fba8b14850f489cd1472fbfe", 0xca) [ 1522.222828][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1522.222912][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 22:11:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x8f, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) r6 = fcntl$dupfd(r5, 0x0, r5) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x600000, 0x0) (async) epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0x2, &(0x7f0000000200)={[0x40]}, 0x8) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1522.372657][ T5] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1522.382197][ T5] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1522.390412][ T5] usb 4-1: Product: syz [ 1522.395211][ T5] usb 4-1: Manufacturer: syz 22:11:19 executing program 4: sysfs$3(0x3) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$cdc_ecm(0x5, 0xed, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdb, 0x1, 0x1, 0x7f, 0x88, 0x66, [{{0x9, 0x4, 0x0, 0xfb, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x6, 0x24, 0x6, 0x0, 0x0, "96"}, {0x5, 0x24, 0x0, 0x952}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x8, 0x5, 0x2}, [@obex={0x5, 0x24, 0x15, 0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x7f}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm_detail={0x84, 0x24, 0x13, 0x2, "c701e8a8c93acc55edba1629b1402cda3f56d66898904c9afc29366df5c0414a6761584aff8e43b3d5ab0a145b8edf5b341fd895aa3631f4dc0ced8b83a01ecb6d1068da95f069215b03d6afab9258b692c986eb9a910027ac7cea8fca19008fd428f5566784fde7a0579a8dfae83c8b903641f8421f2fc42038b468148807fa"}, @acm={0x4, 0x24, 0x2, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1f, 0x6, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2d, 0xc1}}, {{0x9, 0x5, 0x3, 0x2, 0x38, 0x6, 0xfd, 0x8}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0xa7, 0x9, 0xfc, 0xff, 0x35}, 0xf1, &(0x7f0000000180)={0x5, 0xf, 0xf1, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "72102ff7a5f6d580a6e472d1ab7e470e"}, @generic={0xd8, 0x10, 0x2, "a65bd12cb0c727890007cc503bbb17dd71e7d726069b4e425279023c67814079be2ee05f26e06113d56b82d6afcca4ec6fe4debabf90f6027952516f204c90a66b1b808abd4f73be72ac874096217746b01c135034482b37169723e41c070ab3de0f4f0408d01942d30083a183000a23b64be61fabe82992cb73d4a36c280fc6d051f9ec33885ef965894b7cb770cb8f8b3b4b4d782752ec8a9e8022233bad0d54e5986d9939ad8afe306185563345495f52173193e84fcdb461d968e6863b278ac82881e0a96fa687ec9197f6a98bfd8e33b05db6"}]}, 0x5, [{0x16, &(0x7f0000000280)=@string={0x16, 0x3, "2abec4af18c32243ca11ebf1c201fd92a5ae042d"}}, {0xc2, &(0x7f00000002c0)=@string={0xc2, 0x3, "6cbda76ccbae6a17a951de5888f4d61e8663102502bb6c4da8f9e2b56c210cdf10f841477eb6cd002505d03bfecc3630cb9d5aa0dbcb785f9f4e032e8228228768acb5139b783d86abaeb1ef227b5408752a55bbb92d706e1292ba87aee8f16aaac43d93fa7ed3cd3b669ccb4050db5b534445105419c3993842b08917738d74ffb92564d4f0f27e92dc5715ca910e51dce64657651321958cd4324050051c38d6f6d3d3dff8866071870748a60c88cd5b7b11986006549f27881d2124cdc02c"}}, {0x6f, &(0x7f00000003c0)=@string={0x6f, 0x3, "03e16cf81ed40bfd0eef20bfdf55c2889742173cd152bdd63db2f38dc5d0a16cd148793921997dfea9560e225908f18bc697ddfe5d767d17b2b131f34168bff6fd30d60f6986cfb2e5f1a5bb6eb5794e2e64c32288e5e30a1df034edede3370a1669e6c4a85c2ba49cd73f0858"}}, {0xb0, &(0x7f0000000440)=@string={0xb0, 0x3, "6f53b4c9cf88a209eed778ea40fbd5e7a8011d928d10b696ae8925601365b22d0d896c7d51a5876fc95fc7d920a99cc99460a87cb13d7a225443c2975a8b651cfb859f1e7622b3a8b138b3815ae09453a792c5d59fc3f003d6a16ed426998777aa5b745542a9fc013976ed0b9b763d5ade667204ac21c2e7bb219dc29445469252a40da007a97f8e57299b1e8fc33dd0769e7884438f28d402dd103076cc4f7bd6e2ef99a1d41621c43b06de8b3e"}}, {0x9b, &(0x7f0000000500)=@string={0x9b, 0x3, "ece03e7acd9d0d04ec79f959ff6537d1c4b6d909498e3592596fd130447750365d2181b12b240796ca60dba16d80fc613894bfb915fc4544bced019dc81ce3c69d8b6e6b1f32a7b95c6fce8ca7b09e55785b9e06b6a12a0bf0660f8c1f6a915a7e728d7ea0652b31a28ad631bed7e53ba6cb96ba7b961ba9f6e3077f3060982533bd5ca92d7b46e8e52bea45ab5836e108a15f67aa9c2f3454"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000700)={0x14, &(0x7f0000000640)={0x20, 0x21, 0x72, {0x72, 0x24, "14d9cd4619265d0a1b89393400b53007230731cc775641eb186056306bca4d7805bf34cfabd826cb61ff2740c46520df743cd3e9cf6ab27ddf63a01856940fd6ba34cda79b6277dcc955daa0406d5574ccf1b79fa82f1517ed25e2a3fe3cf842c1137fcbd2ba45dae34dcc39f8ec9843"}}, &(0x7f00000006c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x1c, &(0x7f0000000740)={0x40, 0x31, 0xaa, "1c042312af8a340b342097ef4845a9d125357f2d113a5eef2ad77711d99db00db04d64f8589a52b6488fb8f4f0a43151971f730a49cc2feeadf4a42c9a49a06d3cd618ab5c55ae9524bbad18a167c61eaf33d5c863f45c153ffa8a65cd030381dc388d17415bdb796e9ec57a2d90bb0f5757cc434db1e26461e999bf249064f4a34cbe1d803c67428921ae58c88ea195d61e1b0bc1fd1fc4cb72c92a43395724ee9bbd26ed65443b4905"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x3}}) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) sysfs$3(0x3) (async) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_connect$cdc_ecm(0x5, 0xed, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdb, 0x1, 0x1, 0x7f, 0x88, 0x66, [{{0x9, 0x4, 0x0, 0xfb, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x6, 0x24, 0x6, 0x0, 0x0, "96"}, {0x5, 0x24, 0x0, 0x952}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x8, 0x5, 0x2}, [@obex={0x5, 0x24, 0x15, 0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x7f}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm_detail={0x84, 0x24, 0x13, 0x2, "c701e8a8c93acc55edba1629b1402cda3f56d66898904c9afc29366df5c0414a6761584aff8e43b3d5ab0a145b8edf5b341fd895aa3631f4dc0ced8b83a01ecb6d1068da95f069215b03d6afab9258b692c986eb9a910027ac7cea8fca19008fd428f5566784fde7a0579a8dfae83c8b903641f8421f2fc42038b468148807fa"}, @acm={0x4, 0x24, 0x2, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1f, 0x6, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2d, 0xc1}}, {{0x9, 0x5, 0x3, 0x2, 0x38, 0x6, 0xfd, 0x8}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0xa7, 0x9, 0xfc, 0xff, 0x35}, 0xf1, &(0x7f0000000180)={0x5, 0xf, 0xf1, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "72102ff7a5f6d580a6e472d1ab7e470e"}, @generic={0xd8, 0x10, 0x2, "a65bd12cb0c727890007cc503bbb17dd71e7d726069b4e425279023c67814079be2ee05f26e06113d56b82d6afcca4ec6fe4debabf90f6027952516f204c90a66b1b808abd4f73be72ac874096217746b01c135034482b37169723e41c070ab3de0f4f0408d01942d30083a183000a23b64be61fabe82992cb73d4a36c280fc6d051f9ec33885ef965894b7cb770cb8f8b3b4b4d782752ec8a9e8022233bad0d54e5986d9939ad8afe306185563345495f52173193e84fcdb461d968e6863b278ac82881e0a96fa687ec9197f6a98bfd8e33b05db6"}]}, 0x5, [{0x16, &(0x7f0000000280)=@string={0x16, 0x3, "2abec4af18c32243ca11ebf1c201fd92a5ae042d"}}, {0xc2, &(0x7f00000002c0)=@string={0xc2, 0x3, "6cbda76ccbae6a17a951de5888f4d61e8663102502bb6c4da8f9e2b56c210cdf10f841477eb6cd002505d03bfecc3630cb9d5aa0dbcb785f9f4e032e8228228768acb5139b783d86abaeb1ef227b5408752a55bbb92d706e1292ba87aee8f16aaac43d93fa7ed3cd3b669ccb4050db5b534445105419c3993842b08917738d74ffb92564d4f0f27e92dc5715ca910e51dce64657651321958cd4324050051c38d6f6d3d3dff8866071870748a60c88cd5b7b11986006549f27881d2124cdc02c"}}, {0x6f, &(0x7f00000003c0)=@string={0x6f, 0x3, "03e16cf81ed40bfd0eef20bfdf55c2889742173cd152bdd63db2f38dc5d0a16cd148793921997dfea9560e225908f18bc697ddfe5d767d17b2b131f34168bff6fd30d60f6986cfb2e5f1a5bb6eb5794e2e64c32288e5e30a1df034edede3370a1669e6c4a85c2ba49cd73f0858"}}, {0xb0, &(0x7f0000000440)=@string={0xb0, 0x3, "6f53b4c9cf88a209eed778ea40fbd5e7a8011d928d10b696ae8925601365b22d0d896c7d51a5876fc95fc7d920a99cc99460a87cb13d7a225443c2975a8b651cfb859f1e7622b3a8b138b3815ae09453a792c5d59fc3f003d6a16ed426998777aa5b745542a9fc013976ed0b9b763d5ade667204ac21c2e7bb219dc29445469252a40da007a97f8e57299b1e8fc33dd0769e7884438f28d402dd103076cc4f7bd6e2ef99a1d41621c43b06de8b3e"}}, {0x9b, &(0x7f0000000500)=@string={0x9b, 0x3, "ece03e7acd9d0d04ec79f959ff6537d1c4b6d909498e3592596fd130447750365d2181b12b240796ca60dba16d80fc613894bfb915fc4544bced019dc81ce3c69d8b6e6b1f32a7b95c6fce8ca7b09e55785b9e06b6a12a0bf0660f8c1f6a915a7e728d7ea0652b31a28ad631bed7e53ba6cb96ba7b961ba9f6e3077f3060982533bd5ca92d7b46e8e52bea45ab5836e108a15f67aa9c2f3454"}}]}) (async) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000700)={0x14, &(0x7f0000000640)={0x20, 0x21, 0x72, {0x72, 0x24, "14d9cd4619265d0a1b89393400b53007230731cc775641eb186056306bca4d7805bf34cfabd826cb61ff2740c46520df743cd3e9cf6ab27ddf63a01856940fd6ba34cda79b6277dcc955daa0406d5574ccf1b79fa82f1517ed25e2a3fe3cf842c1137fcbd2ba45dae34dcc39f8ec9843"}}, &(0x7f00000006c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x1c, &(0x7f0000000740)={0x40, 0x31, 0xaa, "1c042312af8a340b342097ef4845a9d125357f2d113a5eef2ad77711d99db00db04d64f8589a52b6488fb8f4f0a43151971f730a49cc2feeadf4a42c9a49a06d3cd618ab5c55ae9524bbad18a167c61eaf33d5c863f45c153ffa8a65cd030381dc388d17415bdb796e9ec57a2d90bb0f5757cc434db1e26461e999bf249064f4a34cbe1d803c67428921ae58c88ea195d61e1b0bc1fd1fc4cb72c92a43395724ee9bbd26ed65443b4905"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x3}}) (async) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x7) (async) 22:11:19 executing program 5: set_mempolicy(0x3, &(0x7f0000000180)=0x8003, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0xc480, 0x0) (async, rerun: 32) r1 = socket(0x2, 0x803, 0xff) (async, rerun: 32) dup(0xffffffffffffffff) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) (async) r2 = syz_open_procfs(0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000010401030000000000000000000000180500010001"], 0x1c}}, 0x0) (async) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x20}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000450300"/29]) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async, rerun: 64) r7 = dup(r1) (rerun: 64) sendfile(r7, r0, 0x0, 0x4000000000000081) (async, rerun: 64) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xa4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffff9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8090}, 0x4004002) (rerun: 64) r8 = accept$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x74) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) [ 1522.430820][ T3580] usb 5-1: USB disconnect, device number 4 22:11:20 executing program 0: set_mempolicy(0x3, &(0x7f0000000180)=0x8003, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0xc480, 0x0) r1 = socket(0x2, 0x803, 0xff) dup(0xffffffffffffffff) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r2 = syz_open_procfs(0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000010401030000000000000000000000180500010001"], 0x1c}}, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x20}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000450300"/29]) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = dup(r1) sendfile(r7, r0, 0x0, 0x4000000000000081) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xa4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffff9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8090}, 0x4004002) r8 = accept$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x74) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) 22:11:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x8f, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) r6 = fcntl$dupfd(r5, 0x0, r5) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x600000, 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0x2, &(0x7f0000000200)={[0x40]}, 0x8) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x8f, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) (async) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(r5, 0x0, r5) (async) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x600000, 0x0) (async) epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0x2, &(0x7f0000000200)={[0x40]}, 0x8) (async) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1522.982533][T15573] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1522.992195][ T3580] usb 5-1: new high-speed USB device number 5 using dummy_hcd 22:11:20 executing program 5: set_mempolicy(0x3, &(0x7f0000000180)=0x8003, 0x5) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0xc480, 0x0) r1 = socket(0x2, 0x803, 0xff) (async) dup(0xffffffffffffffff) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) (async) r2 = syz_open_procfs(0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000010401030000000000000000000000180500010001"], 0x1c}}, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x20}) (async) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000450300"/29]) (async) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async) r7 = dup(r1) sendfile(r7, r0, 0x0, 0x4000000000000081) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xa4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffff9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8090}, 0x4004002) r8 = accept$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x74) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) [ 1523.232153][ T3580] usb 5-1: Using ep0 maxpacket: 8 [ 1523.343033][T15573] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1523.352261][T15573] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1523.362835][T15573] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1523.372318][T15573] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1523.384359][ T3580] usb 5-1: config 1 interface 0 altsetting 251 endpoint 0x81 has an invalid bInterval 31, changing to 8 [ 1523.395808][ T3580] usb 5-1: config 1 interface 0 altsetting 251 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1523.409211][ T3580] usb 5-1: config 1 interface 0 has no altsetting 0 22:11:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140)={0x0, r2}, 0x10) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/proc/thread-self/attr/current\x00'}, {0x20, '!:-'}], 0xa, "573a027fdfca64ee5de1d0fecdc1fed03bfb89bcfc"}, 0x44) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1523.614578][ T3580] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1523.624241][ T3580] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1523.633084][ T3580] usb 5-1: Product: 퐞ﴋ뼠嗟裂䊗㰗勑횽눽跳탅没䣑㥹餡ﹽ嚩∎࡙诱韆ﻝ癝᝽놲桁ヽ࿖虩닏뮥땮乹搮⋃ૣ਷椖쓦岨ꐫ힜࠿ [ 1523.652329][ T3580] usb 5-1: Manufacturer: 뵬沧껋ᝪ冩壞Ỗ掆┐묂䵬令뗢Ⅼ䝁뙾Íԥ㯐쳾〶鷋ꁚ쯛彸亟⸃⢂蜢걨Ꮅ碛蘽꺫笢ࡔ⩵뭕ⶹ湰鈒螺櫱쒪錽绺췓昻쮜偀寛䑓၅ᥔ駃䈸覰猗璍맿搥绲ᕗ释儎坆፥锡풌䀲Ր㠜폓悆蝱䠇ದ춈筛頑٠齔蠧ℝ촤Ⳁ [ 1523.681530][ T3580] usb 5-1: SerialNumber: 卯즴裏ঢퟮנּƨ鈝ႍ隶覮急攓ⶲ褍絬ꕑ澇忉ꤠ즜悔粨㶱≺䍔韂譚ᱥ藻ẟ≶ꢳ㢱膳厔銧헅쎟ϰꇖ푮餦瞇宪啴ꥂǼ瘹௭皛娽曞Ѳ↬↻슝䖔鉆ꑒꀍ꤇蹿⥗ẛ쎏퀽鹶葸轃퐨【챶筏駯풡№㯄㺋 [ 1523.712808][T15573] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1523.722150][T15573] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1523.730313][T15573] usb 3-1: Product: syz [ 1523.734768][T15573] usb 3-1: Manufacturer: syz [ 1523.834844][T15573] cdc_wdm 3-1:1.0: skipping garbage [ 1523.840203][T15573] cdc_wdm 3-1:1.0: skipping garbage [ 1523.870274][T15573] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1523.876847][T15573] cdc_wdm 3-1:1.0: Unknown control protocol [ 1524.095653][T21238] raw-gadget gadget: fail, usb_ep_enable returned -22 22:11:21 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x0, &(0x7f0000000640)) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:11:21 executing program 5: unshare(0x48040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10102, 0x134) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000540)=0xe) r2 = syz_open_pts(r0, 0x543080) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) close_range(r5, r3, 0x0) unshare(0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/218) r6 = dup(r4) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) 22:11:21 executing program 0: set_mempolicy(0x3, &(0x7f0000000180)=0x8003, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0xc480, 0x0) r1 = socket(0x2, 0x803, 0xff) dup(0xffffffffffffffff) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r2 = syz_open_procfs(0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000010401030000000000000000000000180500010001"], 0x1c}}, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x20}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000450300"/29]) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = dup(r1) sendfile(r7, r0, 0x0, 0x4000000000000081) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xa4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffff9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8090}, 0x4004002) r8 = accept$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x74) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) 22:11:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140)={0x0, r2}, 0x10) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/proc/thread-self/attr/current\x00'}, {0x20, '!:-'}], 0xa, "573a027fdfca64ee5de1d0fecdc1fed03bfb89bcfc"}, 0x44) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140)={0x0, r2}, 0x10) (async) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/proc/thread-self/attr/current\x00'}, {0x20, '!:-'}], 0xa, "573a027fdfca64ee5de1d0fecdc1fed03bfb89bcfc"}, 0x44) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1524.399872][T15573] usb 4-1: USB disconnect, device number 60 [ 1524.591820][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1524.634352][ T3580] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1524.883706][ T3580] usb 5-1: USB disconnect, device number 5 [ 1524.916313][T15573] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 1525.206686][ T5] usb 3-1: USB disconnect, device number 61 [ 1525.293028][T15573] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1525.302055][T15573] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1525.312502][T15573] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1525.321853][T15573] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1525.464655][T15573] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1525.474430][T15573] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1525.482877][T15573] usb 4-1: Product: syz [ 1525.487184][T15573] usb 4-1: Manufacturer: syz 22:11:22 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async, rerun: 32) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) r4 = fcntl$dupfd(r3, 0x0, r3) poll(&(0x7f0000000240)=[{r4, 0x2012}, {0xffffffffffffffff, 0x2048}], 0x2, 0x9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) write$char_usb(r4, &(0x7f0000000380)="90d946b6bcd933bdd1a916a7f36eaef970194ae0a39291251cc84bce43e7b74d15dd85a1485e8adc7220c90d771186c72954f839db46b4108cf0e0a499685722f50e0580d5fccfa1d86e21b00f9edbea7bd6bd472374f09fe795ea19e4abe02e21dc6581f264640a793b0c90eb1e2e6a900a22d9d16a7757fdf0a33f87c7bb38d45bc6c5f6a5b0e9459872c5d7496eb6a6fa5ab07d3438d50bdfc2f379e6e65757911a0aec6b1dd1f6df776fc71dfa78d7f8c248d98c43a45a0802b4c741fba8b14850f489cd1472fbfe", 0xca) 22:11:22 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109023c8265affcefe2d56687f457086e29935e8b9cfa384bf53db00880b1"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) 22:11:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140)={0x0, r2}, 0x10) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/proc/thread-self/attr/current\x00'}, {0x20, '!:-'}], 0xa, "573a027fdfca64ee5de1d0fecdc1fed03bfb89bcfc"}, 0x44) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140)={0x0, r2}, 0x10) (async) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/proc/thread-self/attr/current\x00'}, {0x20, '!:-'}], 0xa, "573a027fdfca64ee5de1d0fecdc1fed03bfb89bcfc"}, 0x44) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) 22:11:22 executing program 0: syz_clone(0x80200200, &(0x7f0000000000)="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", 0x1c7, 0x0, &(0x7f0000000840), &(0x7f0000000000)) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0xfff, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @local}}}}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="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", 0xfc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300010000000000000000000800000e2c00000008000000ffffffff08000400", @ANYRES32=r2], 0x28}], 0x1}, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x3) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000000180)="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", 0xfc) r5 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) r7 = getgid() sendmsg$netlink(r0, &(0x7f0000001bc0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)=[{&(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x27c}, {&(0x7f00000004c0)={0x1324, 0x32, 0x800, 0x5, 0x25dfdbfc, "", [@generic="1775f4433928", @generic="0713eae292711c971476de021c09e65668b47898c8a60bdb0bc8a2fc82586052f886ea77a50061c50a6824b170646021ad5886ecceaccde3928014d95b27cf0cdc799c5088dae7765f44b1a85f1396c24999aa4d1093e0070f", @nested={0x161, 0x66, 0x0, 0x1, [@typed={0x44, 0x57, 0x0, 0x0, @binary="bc4d54c1312059061aa311ed1344eb4e809d8a25012cc99e9f28b2d8fd55d2f354494cf593ef0c67c8f6784b376409b35288ce18e0179da4c24483be4163a1fd"}, @generic="82c2c13d093aa4d23c55b6db3d89e4cf248231a70605331c641dc31eb38b78952565d642aa775f989adc98b839e7d7467dcd08d3c7cba4e54c38fe339f1ec93092471661fb483b6831d72ac8564b0bf2acef66ce77a57925547d09bfbaddc1ec7b61ff5f2195c2e38d500a24a2", @typed={0xa4, 0x4c, 0x0, 0x0, @binary="5b19e3fff29dbcdf03abd2e3267de4b1b4c726d27f36ea88dda3a09d8a10df8c94cab735a5b9b7bf32d0fea8786bb99e6aed20139227dedc0f7ba888c62fd59bddd8ca72bf99bf607e1b56f061340a957ca1ae7659fe6acd176050d8531280cf843600f1b0efe3062c0879163dfefef82f86f7e9eba55701e9cad2a55424f04c8f5582976515c5be3bce7181c9bbf085e473b3349c289c3ab8a9743f83883e6b"}, @typed={0x8, 0x49, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x14e, 0x3f, 0x0, 0x1, [@generic="d0da234a6f953a280401e95b7814a49f10d3ce904b405d36d6494d47fe1cd63edb8f0e18da237f8ca5852360f61a8f7260072c8b519d5f56d4cd7c5ecf8656cfbd658d52c237782de1d18b847c7a99b136c3a9fdbc1e1f1769cd3a362eb2e353eaea27a4be", @typed={0x8, 0x18, 0x0, 0x0, @pid=r2}, @generic="25cf2d2edd29c3ea719543c912c2aef89dfbf23ae8c9a6cfe0cba17fb14214a86302ca13861a17324f98843a67dc0b8ae81ec0853e06107d3be2d2a0a616f090af565bbe0daef746e34a5c3e1df59ab6e5e53b044de430e45dc6d6813e5c5758bca6a9be15b1a5c0c5dbbcf353283ca703a718d31ac4b01a5d36907de7dd79a49bd0402f4e5388fe87d2d47b8465f3a98dcb6ef1739c3d10fd2b2d7ab2ce149f48a5bd388d13cf20544f6b51fd5b030072f17b3af4fc37c9b48e3fdaf536", @generic="43c09fae1d3c350bc08d272500c198f6fbad06d00e53c13c95d589a995146a"]}, @generic="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"]}, 0x1324}, {&(0x7f0000001800)={0x1a0, 0x40, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x9, 0x74, 0x0, 0x0, @str='gre0\x00'}, @typed={0x9, 0x91, 0x0, 0x0, @str='gre0\x00'}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r3}, @typed={0x80, 0x1, 0x0, 0x0, @binary="e5308d39922883c7ddd9ee478d1076759b87617ea61a5275588aca9992e9fc6bc1fad7e1f71ed60d30c5b6f97317debd377033d62f423948d8241dae20d3ba52f6da8635371e5d602a85b1721588c185055f10e80363cd06b1cfef9fc4e71e0165fce041b5c8d563263776696dd276a1c9b54d2d89f1b41a7c52d74b"}, @generic="61775027f1f6a8aa4de69b247b4444b21242dbc498345cd99dfbac0e4f822131c688ac009e28d825754ba5e4ac018a902297985f5f44a5c363e8a8322cd22a60b115a3629de3d2a1b2fffb1ed0eb332036167cc3ff8d365a909eeb9837da473735a148ad823480637bdda9d87329c0f6a949606962ec9aeee1525d903ae1f9027cf7a242e8838f934a052fdda7d952595e1e68ce8f1e3592f78dee39100e77b7bcc5c2db40496a4b77e01d859f4572ae82c61e66a18a9ffb641f06368a4f1b3958f2c62b22849fa9de2a04196a4168bbce0069a70b92fcadca2e29ed20"]}, 0x1a0}, {&(0x7f0000000100)={0x5c, 0x18, 0x100, 0x8000, 0x25dfdbff, "", [@typed={0xc, 0x48, 0x0, 0x0, @u64}, @generic="f40aef2155f4aea6684924b928207b29a26f24652187e1358d77cf8eb73b455e328209ab971b863f0414d98159b6bfbb67d2900106029d04e57735e727be100c"]}, 0x5c}, {&(0x7f00000019c0)={0x10, 0x1e, 0x0, 0x70bd25, 0x25dfdbfe}, 0x10}], 0x5, &(0x7f0000001b40)=[@rights={{0x2c, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}], 0x50, 0x41}, 0x44000) migrate_pages(r2, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) gettid() [ 1526.162313][ T3556] usb 5-1: new high-speed USB device number 6 using dummy_hcd 22:11:23 executing program 0: syz_clone(0x80200200, &(0x7f0000000000)="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", 0x1c7, 0x0, &(0x7f0000000840), &(0x7f0000000000)) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0xfff, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @local}}}}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="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", 0xfc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300010000000000000000000800000e2c00000008000000ffffffff08000400", @ANYRES32=r2], 0x28}], 0x1}, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x3) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000000180)="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", 0xfc) r5 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) r7 = getgid() sendmsg$netlink(r0, &(0x7f0000001bc0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)=[{&(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x27c}, {&(0x7f00000004c0)={0x1324, 0x32, 0x800, 0x5, 0x25dfdbfc, "", [@generic="1775f4433928", @generic="0713eae292711c971476de021c09e65668b47898c8a60bdb0bc8a2fc82586052f886ea77a50061c50a6824b170646021ad5886ecceaccde3928014d95b27cf0cdc799c5088dae7765f44b1a85f1396c24999aa4d1093e0070f", @nested={0x161, 0x66, 0x0, 0x1, [@typed={0x44, 0x57, 0x0, 0x0, @binary="bc4d54c1312059061aa311ed1344eb4e809d8a25012cc99e9f28b2d8fd55d2f354494cf593ef0c67c8f6784b376409b35288ce18e0179da4c24483be4163a1fd"}, @generic="82c2c13d093aa4d23c55b6db3d89e4cf248231a70605331c641dc31eb38b78952565d642aa775f989adc98b839e7d7467dcd08d3c7cba4e54c38fe339f1ec93092471661fb483b6831d72ac8564b0bf2acef66ce77a57925547d09bfbaddc1ec7b61ff5f2195c2e38d500a24a2", @typed={0xa4, 0x4c, 0x0, 0x0, @binary="5b19e3fff29dbcdf03abd2e3267de4b1b4c726d27f36ea88dda3a09d8a10df8c94cab735a5b9b7bf32d0fea8786bb99e6aed20139227dedc0f7ba888c62fd59bddd8ca72bf99bf607e1b56f061340a957ca1ae7659fe6acd176050d8531280cf843600f1b0efe3062c0879163dfefef82f86f7e9eba55701e9cad2a55424f04c8f5582976515c5be3bce7181c9bbf085e473b3349c289c3ab8a9743f83883e6b"}, @typed={0x8, 0x49, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x14e, 0x3f, 0x0, 0x1, [@generic="d0da234a6f953a280401e95b7814a49f10d3ce904b405d36d6494d47fe1cd63edb8f0e18da237f8ca5852360f61a8f7260072c8b519d5f56d4cd7c5ecf8656cfbd658d52c237782de1d18b847c7a99b136c3a9fdbc1e1f1769cd3a362eb2e353eaea27a4be", @typed={0x8, 0x18, 0x0, 0x0, @pid=r2}, @generic="25cf2d2edd29c3ea719543c912c2aef89dfbf23ae8c9a6cfe0cba17fb14214a86302ca13861a17324f98843a67dc0b8ae81ec0853e06107d3be2d2a0a616f090af565bbe0daef746e34a5c3e1df59ab6e5e53b044de430e45dc6d6813e5c5758bca6a9be15b1a5c0c5dbbcf353283ca703a718d31ac4b01a5d36907de7dd79a49bd0402f4e5388fe87d2d47b8465f3a98dcb6ef1739c3d10fd2b2d7ab2ce149f48a5bd388d13cf20544f6b51fd5b030072f17b3af4fc37c9b48e3fdaf536", @generic="43c09fae1d3c350bc08d272500c198f6fbad06d00e53c13c95d589a995146a"]}, @generic="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0x1324}, {&(0x7f0000001800)={0x1a0, 0x40, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x9, 0x74, 0x0, 0x0, @str='gre0\x00'}, @typed={0x9, 0x91, 0x0, 0x0, @str='gre0\x00'}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r3}, @typed={0x80, 0x1, 0x0, 0x0, @binary="e5308d39922883c7ddd9ee478d1076759b87617ea61a5275588aca9992e9fc6bc1fad7e1f71ed60d30c5b6f97317debd377033d62f423948d8241dae20d3ba52f6da8635371e5d602a85b1721588c185055f10e80363cd06b1cfef9fc4e71e0165fce041b5c8d563263776696dd276a1c9b54d2d89f1b41a7c52d74b"}, @generic="61775027f1f6a8aa4de69b247b4444b21242dbc498345cd99dfbac0e4f822131c688ac009e28d825754ba5e4ac018a902297985f5f44a5c363e8a8322cd22a60b115a3629de3d2a1b2fffb1ed0eb332036167cc3ff8d365a909eeb9837da473735a148ad823480637bdda9d87329c0f6a949606962ec9aeee1525d903ae1f9027cf7a242e8838f934a052fdda7d952595e1e68ce8f1e3592f78dee39100e77b7bcc5c2db40496a4b77e01d859f4572ae82c61e66a18a9ffb641f06368a4f1b3958f2c62b22849fa9de2a04196a4168bbce0069a70b92fcadca2e29ed20"]}, 0x1a0}, {&(0x7f0000000100)={0x5c, 0x18, 0x100, 0x8000, 0x25dfdbff, "", [@typed={0xc, 0x48, 0x0, 0x0, @u64}, @generic="f40aef2155f4aea6684924b928207b29a26f24652187e1358d77cf8eb73b455e328209ab971b863f0414d98159b6bfbb67d2900106029d04e57735e727be100c"]}, 0x5c}, {&(0x7f00000019c0)={0x10, 0x1e, 0x0, 0x70bd25, 0x25dfdbfe}, 0x10}], 0x5, &(0x7f0000001b40)=[@rights={{0x2c, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}], 0x50, 0x41}, 0x44000) migrate_pages(r2, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) gettid() syz_clone(0x80200200, &(0x7f0000000000)="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", 0x1c7, 0x0, &(0x7f0000000840), &(0x7f0000000000)) (async) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0xfff, 0x4) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @local}}}}) (async) socket(0x10, 0x802, 0x0) (async) write(r0, &(0x7f0000000180)="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", 0xfc) (async) socket$nl_route(0x10, 0x3, 0x0) (async) getpid() (async) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300010000000000000000000800000e2c00000008000000ffffffff08000400", @ANYRES32=r2], 0x28}], 0x1}, 0x0) (async) socket$caif_stream(0x25, 0x1, 0x3) (async) socket(0x10, 0x802, 0x0) (async) write(r4, &(0x7f0000000180)="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", 0xfc) (async) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0), &(0x7f0000001b00)=0xc) (async) getgid() (async) sendmsg$netlink(r0, &(0x7f0000001bc0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)=[{&(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x27c}, {&(0x7f00000004c0)={0x1324, 0x32, 0x800, 0x5, 0x25dfdbfc, "", [@generic="1775f4433928", @generic="0713eae292711c971476de021c09e65668b47898c8a60bdb0bc8a2fc82586052f886ea77a50061c50a6824b170646021ad5886ecceaccde3928014d95b27cf0cdc799c5088dae7765f44b1a85f1396c24999aa4d1093e0070f", @nested={0x161, 0x66, 0x0, 0x1, [@typed={0x44, 0x57, 0x0, 0x0, @binary="bc4d54c1312059061aa311ed1344eb4e809d8a25012cc99e9f28b2d8fd55d2f354494cf593ef0c67c8f6784b376409b35288ce18e0179da4c24483be4163a1fd"}, @generic="82c2c13d093aa4d23c55b6db3d89e4cf248231a70605331c641dc31eb38b78952565d642aa775f989adc98b839e7d7467dcd08d3c7cba4e54c38fe339f1ec93092471661fb483b6831d72ac8564b0bf2acef66ce77a57925547d09bfbaddc1ec7b61ff5f2195c2e38d500a24a2", @typed={0xa4, 0x4c, 0x0, 0x0, @binary="5b19e3fff29dbcdf03abd2e3267de4b1b4c726d27f36ea88dda3a09d8a10df8c94cab735a5b9b7bf32d0fea8786bb99e6aed20139227dedc0f7ba888c62fd59bddd8ca72bf99bf607e1b56f061340a957ca1ae7659fe6acd176050d8531280cf843600f1b0efe3062c0879163dfefef82f86f7e9eba55701e9cad2a55424f04c8f5582976515c5be3bce7181c9bbf085e473b3349c289c3ab8a9743f83883e6b"}, @typed={0x8, 0x49, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x14e, 0x3f, 0x0, 0x1, [@generic="d0da234a6f953a280401e95b7814a49f10d3ce904b405d36d6494d47fe1cd63edb8f0e18da237f8ca5852360f61a8f7260072c8b519d5f56d4cd7c5ecf8656cfbd658d52c237782de1d18b847c7a99b136c3a9fdbc1e1f1769cd3a362eb2e353eaea27a4be", @typed={0x8, 0x18, 0x0, 0x0, @pid=r2}, @generic="25cf2d2edd29c3ea719543c912c2aef89dfbf23ae8c9a6cfe0cba17fb14214a86302ca13861a17324f98843a67dc0b8ae81ec0853e06107d3be2d2a0a616f090af565bbe0daef746e34a5c3e1df59ab6e5e53b044de430e45dc6d6813e5c5758bca6a9be15b1a5c0c5dbbcf353283ca703a718d31ac4b01a5d36907de7dd79a49bd0402f4e5388fe87d2d47b8465f3a98dcb6ef1739c3d10fd2b2d7ab2ce149f48a5bd388d13cf20544f6b51fd5b030072f17b3af4fc37c9b48e3fdaf536", @generic="43c09fae1d3c350bc08d272500c198f6fbad06d00e53c13c95d589a995146a"]}, @generic="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0x1324}, {&(0x7f0000001800)={0x1a0, 0x40, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x9, 0x74, 0x0, 0x0, @str='gre0\x00'}, @typed={0x9, 0x91, 0x0, 0x0, @str='gre0\x00'}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r3}, @typed={0x80, 0x1, 0x0, 0x0, @binary="e5308d39922883c7ddd9ee478d1076759b87617ea61a5275588aca9992e9fc6bc1fad7e1f71ed60d30c5b6f97317debd377033d62f423948d8241dae20d3ba52f6da8635371e5d602a85b1721588c185055f10e80363cd06b1cfef9fc4e71e0165fce041b5c8d563263776696dd276a1c9b54d2d89f1b41a7c52d74b"}, @generic="61775027f1f6a8aa4de69b247b4444b21242dbc498345cd99dfbac0e4f822131c688ac009e28d825754ba5e4ac018a902297985f5f44a5c363e8a8322cd22a60b115a3629de3d2a1b2fffb1ed0eb332036167cc3ff8d365a909eeb9837da473735a148ad823480637bdda9d87329c0f6a949606962ec9aeee1525d903ae1f9027cf7a242e8838f934a052fdda7d952595e1e68ce8f1e3592f78dee39100e77b7bcc5c2db40496a4b77e01d859f4572ae82c61e66a18a9ffb641f06368a4f1b3958f2c62b22849fa9de2a04196a4168bbce0069a70b92fcadca2e29ed20"]}, 0x1a0}, {&(0x7f0000000100)={0x5c, 0x18, 0x100, 0x8000, 0x25dfdbff, "", [@typed={0xc, 0x48, 0x0, 0x0, @u64}, @generic="f40aef2155f4aea6684924b928207b29a26f24652187e1358d77cf8eb73b455e328209ab971b863f0414d98159b6bfbb67d2900106029d04e57735e727be100c"]}, 0x5c}, {&(0x7f00000019c0)={0x10, 0x1e, 0x0, 0x70bd25, 0x25dfdbfe}, 0x10}], 0x5, &(0x7f0000001b40)=[@rights={{0x2c, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}], 0x50, 0x41}, 0x44000) (async) migrate_pages(r2, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1) (async) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) gettid() (async) [ 1526.244796][ T5] usb 3-1: new high-speed USB device number 62 using dummy_hcd 22:11:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='sessionid\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1526.543823][ T3556] usb 5-1: config index 0 descriptor too short (expected 33340, got 96) [ 1526.552587][ T3556] usb 5-1: config 175 has too many interfaces: 101, using maximum allowed: 32 [ 1526.561830][ T3556] usb 5-1: config 175 has an invalid descriptor of length 213, skipping remainder of the config [ 1526.572543][ T3556] usb 5-1: config 175 has 0 interfaces, different from the descriptor's value: 101 [ 1526.665369][ T5] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1526.674581][ T5] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1526.685081][ T5] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1526.694477][ T5] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1526.833420][ T3556] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1526.842814][ T3556] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1526.850974][ T3556] usb 5-1: Product: syz [ 1526.855411][ T3556] usb 5-1: Manufacturer: syz [ 1526.913085][ T5] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1526.926046][ T5] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1526.935046][ T5] usb 3-1: Product: syz [ 1526.939409][ T5] usb 3-1: Manufacturer: syz 22:11:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 64) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='sessionid\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (rerun: 64) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async, rerun: 64) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (rerun: 64) 22:11:24 executing program 0: syz_clone(0x80200200, &(0x7f0000000000)="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", 0x1c7, 0x0, &(0x7f0000000840), &(0x7f0000000000)) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0xfff, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @local}}}}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="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", 0xfc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300010000000000000000000800000e2c00000008000000ffffffff08000400", @ANYRES32=r2], 0x28}], 0x1}, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x3) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000000180)="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", 0xfc) r5 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) r7 = getgid() sendmsg$netlink(r0, &(0x7f0000001bc0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)=[{&(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x27c}, {&(0x7f00000004c0)={0x1324, 0x32, 0x800, 0x5, 0x25dfdbfc, "", [@generic="1775f4433928", @generic="0713eae292711c971476de021c09e65668b47898c8a60bdb0bc8a2fc82586052f886ea77a50061c50a6824b170646021ad5886ecceaccde3928014d95b27cf0cdc799c5088dae7765f44b1a85f1396c24999aa4d1093e0070f", @nested={0x161, 0x66, 0x0, 0x1, [@typed={0x44, 0x57, 0x0, 0x0, @binary="bc4d54c1312059061aa311ed1344eb4e809d8a25012cc99e9f28b2d8fd55d2f354494cf593ef0c67c8f6784b376409b35288ce18e0179da4c24483be4163a1fd"}, @generic="82c2c13d093aa4d23c55b6db3d89e4cf248231a70605331c641dc31eb38b78952565d642aa775f989adc98b839e7d7467dcd08d3c7cba4e54c38fe339f1ec93092471661fb483b6831d72ac8564b0bf2acef66ce77a57925547d09bfbaddc1ec7b61ff5f2195c2e38d500a24a2", @typed={0xa4, 0x4c, 0x0, 0x0, @binary="5b19e3fff29dbcdf03abd2e3267de4b1b4c726d27f36ea88dda3a09d8a10df8c94cab735a5b9b7bf32d0fea8786bb99e6aed20139227dedc0f7ba888c62fd59bddd8ca72bf99bf607e1b56f061340a957ca1ae7659fe6acd176050d8531280cf843600f1b0efe3062c0879163dfefef82f86f7e9eba55701e9cad2a55424f04c8f5582976515c5be3bce7181c9bbf085e473b3349c289c3ab8a9743f83883e6b"}, @typed={0x8, 0x49, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x14e, 0x3f, 0x0, 0x1, [@generic="d0da234a6f953a280401e95b7814a49f10d3ce904b405d36d6494d47fe1cd63edb8f0e18da237f8ca5852360f61a8f7260072c8b519d5f56d4cd7c5ecf8656cfbd658d52c237782de1d18b847c7a99b136c3a9fdbc1e1f1769cd3a362eb2e353eaea27a4be", @typed={0x8, 0x18, 0x0, 0x0, @pid=r2}, @generic="25cf2d2edd29c3ea719543c912c2aef89dfbf23ae8c9a6cfe0cba17fb14214a86302ca13861a17324f98843a67dc0b8ae81ec0853e06107d3be2d2a0a616f090af565bbe0daef746e34a5c3e1df59ab6e5e53b044de430e45dc6d6813e5c5758bca6a9be15b1a5c0c5dbbcf353283ca703a718d31ac4b01a5d36907de7dd79a49bd0402f4e5388fe87d2d47b8465f3a98dcb6ef1739c3d10fd2b2d7ab2ce149f48a5bd388d13cf20544f6b51fd5b030072f17b3af4fc37c9b48e3fdaf536", @generic="43c09fae1d3c350bc08d272500c198f6fbad06d00e53c13c95d589a995146a"]}, @generic="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0x1324}, {&(0x7f0000001800)={0x1a0, 0x40, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x9, 0x74, 0x0, 0x0, @str='gre0\x00'}, @typed={0x9, 0x91, 0x0, 0x0, @str='gre0\x00'}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r3}, @typed={0x80, 0x1, 0x0, 0x0, @binary="e5308d39922883c7ddd9ee478d1076759b87617ea61a5275588aca9992e9fc6bc1fad7e1f71ed60d30c5b6f97317debd377033d62f423948d8241dae20d3ba52f6da8635371e5d602a85b1721588c185055f10e80363cd06b1cfef9fc4e71e0165fce041b5c8d563263776696dd276a1c9b54d2d89f1b41a7c52d74b"}, @generic="61775027f1f6a8aa4de69b247b4444b21242dbc498345cd99dfbac0e4f822131c688ac009e28d825754ba5e4ac018a902297985f5f44a5c363e8a8322cd22a60b115a3629de3d2a1b2fffb1ed0eb332036167cc3ff8d365a909eeb9837da473735a148ad823480637bdda9d87329c0f6a949606962ec9aeee1525d903ae1f9027cf7a242e8838f934a052fdda7d952595e1e68ce8f1e3592f78dee39100e77b7bcc5c2db40496a4b77e01d859f4572ae82c61e66a18a9ffb641f06368a4f1b3958f2c62b22849fa9de2a04196a4168bbce0069a70b92fcadca2e29ed20"]}, 0x1a0}, {&(0x7f0000000100)={0x5c, 0x18, 0x100, 0x8000, 0x25dfdbff, "", [@typed={0xc, 0x48, 0x0, 0x0, @u64}, @generic="f40aef2155f4aea6684924b928207b29a26f24652187e1358d77cf8eb73b455e328209ab971b863f0414d98159b6bfbb67d2900106029d04e57735e727be100c"]}, 0x5c}, {&(0x7f00000019c0)={0x10, 0x1e, 0x0, 0x70bd25, 0x25dfdbfe}, 0x10}], 0x5, &(0x7f0000001b40)=[@rights={{0x2c, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}], 0x50, 0x41}, 0x44000) migrate_pages(r2, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) gettid() syz_clone(0x80200200, &(0x7f0000000000)="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", 0x1c7, 0x0, &(0x7f0000000840), &(0x7f0000000000)) (async) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0xfff, 0x4) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @local}}}}) (async) socket(0x10, 0x802, 0x0) (async) write(r0, &(0x7f0000000180)="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", 0xfc) (async) socket$nl_route(0x10, 0x3, 0x0) (async) getpid() (async) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300010000000000000000000800000e2c00000008000000ffffffff08000400", @ANYRES32=r2], 0x28}], 0x1}, 0x0) (async) socket$caif_stream(0x25, 0x1, 0x3) (async) socket(0x10, 0x802, 0x0) (async) write(r4, &(0x7f0000000180)="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", 0xfc) (async) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0), &(0x7f0000001b00)=0xc) (async) getgid() (async) sendmsg$netlink(r0, &(0x7f0000001bc0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)=[{&(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x27c}, {&(0x7f00000004c0)={0x1324, 0x32, 0x800, 0x5, 0x25dfdbfc, "", [@generic="1775f4433928", @generic="0713eae292711c971476de021c09e65668b47898c8a60bdb0bc8a2fc82586052f886ea77a50061c50a6824b170646021ad5886ecceaccde3928014d95b27cf0cdc799c5088dae7765f44b1a85f1396c24999aa4d1093e0070f", @nested={0x161, 0x66, 0x0, 0x1, [@typed={0x44, 0x57, 0x0, 0x0, @binary="bc4d54c1312059061aa311ed1344eb4e809d8a25012cc99e9f28b2d8fd55d2f354494cf593ef0c67c8f6784b376409b35288ce18e0179da4c24483be4163a1fd"}, @generic="82c2c13d093aa4d23c55b6db3d89e4cf248231a70605331c641dc31eb38b78952565d642aa775f989adc98b839e7d7467dcd08d3c7cba4e54c38fe339f1ec93092471661fb483b6831d72ac8564b0bf2acef66ce77a57925547d09bfbaddc1ec7b61ff5f2195c2e38d500a24a2", @typed={0xa4, 0x4c, 0x0, 0x0, @binary="5b19e3fff29dbcdf03abd2e3267de4b1b4c726d27f36ea88dda3a09d8a10df8c94cab735a5b9b7bf32d0fea8786bb99e6aed20139227dedc0f7ba888c62fd59bddd8ca72bf99bf607e1b56f061340a957ca1ae7659fe6acd176050d8531280cf843600f1b0efe3062c0879163dfefef82f86f7e9eba55701e9cad2a55424f04c8f5582976515c5be3bce7181c9bbf085e473b3349c289c3ab8a9743f83883e6b"}, @typed={0x8, 0x49, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x14e, 0x3f, 0x0, 0x1, [@generic="d0da234a6f953a280401e95b7814a49f10d3ce904b405d36d6494d47fe1cd63edb8f0e18da237f8ca5852360f61a8f7260072c8b519d5f56d4cd7c5ecf8656cfbd658d52c237782de1d18b847c7a99b136c3a9fdbc1e1f1769cd3a362eb2e353eaea27a4be", @typed={0x8, 0x18, 0x0, 0x0, @pid=r2}, @generic="25cf2d2edd29c3ea719543c912c2aef89dfbf23ae8c9a6cfe0cba17fb14214a86302ca13861a17324f98843a67dc0b8ae81ec0853e06107d3be2d2a0a616f090af565bbe0daef746e34a5c3e1df59ab6e5e53b044de430e45dc6d6813e5c5758bca6a9be15b1a5c0c5dbbcf353283ca703a718d31ac4b01a5d36907de7dd79a49bd0402f4e5388fe87d2d47b8465f3a98dcb6ef1739c3d10fd2b2d7ab2ce149f48a5bd388d13cf20544f6b51fd5b030072f17b3af4fc37c9b48e3fdaf536", @generic="43c09fae1d3c350bc08d272500c198f6fbad06d00e53c13c95d589a995146a"]}, @generic="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"]}, 0x1324}, {&(0x7f0000001800)={0x1a0, 0x40, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x9, 0x74, 0x0, 0x0, @str='gre0\x00'}, @typed={0x9, 0x91, 0x0, 0x0, @str='gre0\x00'}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r3}, @typed={0x80, 0x1, 0x0, 0x0, @binary="e5308d39922883c7ddd9ee478d1076759b87617ea61a5275588aca9992e9fc6bc1fad7e1f71ed60d30c5b6f97317debd377033d62f423948d8241dae20d3ba52f6da8635371e5d602a85b1721588c185055f10e80363cd06b1cfef9fc4e71e0165fce041b5c8d563263776696dd276a1c9b54d2d89f1b41a7c52d74b"}, @generic="61775027f1f6a8aa4de69b247b4444b21242dbc498345cd99dfbac0e4f822131c688ac009e28d825754ba5e4ac018a902297985f5f44a5c363e8a8322cd22a60b115a3629de3d2a1b2fffb1ed0eb332036167cc3ff8d365a909eeb9837da473735a148ad823480637bdda9d87329c0f6a949606962ec9aeee1525d903ae1f9027cf7a242e8838f934a052fdda7d952595e1e68ce8f1e3592f78dee39100e77b7bcc5c2db40496a4b77e01d859f4572ae82c61e66a18a9ffb641f06368a4f1b3958f2c62b22849fa9de2a04196a4168bbce0069a70b92fcadca2e29ed20"]}, 0x1a0}, {&(0x7f0000000100)={0x5c, 0x18, 0x100, 0x8000, 0x25dfdbff, "", [@typed={0xc, 0x48, 0x0, 0x0, @u64}, @generic="f40aef2155f4aea6684924b928207b29a26f24652187e1358d77cf8eb73b455e328209ab971b863f0414d98159b6bfbb67d2900106029d04e57735e727be100c"]}, 0x5c}, {&(0x7f00000019c0)={0x10, 0x1e, 0x0, 0x70bd25, 0x25dfdbfe}, 0x10}], 0x5, &(0x7f0000001b40)=[@rights={{0x2c, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}], 0x50, 0x41}, 0x44000) (async) migrate_pages(r2, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1) (async) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) gettid() (async) [ 1527.115369][ T5] cdc_wdm 3-1:1.0: skipping garbage [ 1527.120853][ T5] cdc_wdm 3-1:1.0: skipping garbage [ 1527.178696][ T5] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1527.185257][ T5] cdc_wdm 3-1:1.0: Unknown control protocol [ 1527.245889][ T3556] usb 5-1: USB disconnect, device number 6 [ 1527.314036][T21320] UDC core: couldn't find an available UDC or it's busy: -16 [ 1527.321556][T21320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1527.366007][T21320] UDC core: couldn't find an available UDC or it's busy: -16 [ 1527.374170][T21320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1527.460010][T21320] UDC core: couldn't find an available UDC or it's busy: -16 [ 1527.468188][T21320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1527.532248][T21320] UDC core: couldn't find an available UDC or it's busy: -16 [ 1527.540749][T21320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:24 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x69, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1527.617578][T21320] UDC core: couldn't find an available UDC or it's busy: -16 [ 1527.625523][T21320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1527.647744][T15573] usb 4-1: USB disconnect, device number 61 [ 1527.801842][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1528.001830][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1528.008697][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1528.009305][ T3580] usb 3-1: USB disconnect, device number 62 [ 1528.014992][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 22:11:25 executing program 5: unshare(0x48040200) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10102, 0x134) ioctl$TCFLSH(r1, 0x540b, 0x0) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000540)=0xe) (async) r2 = syz_open_pts(r0, 0x543080) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) (async) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) close_range(r5, r3, 0x0) unshare(0x0) (async) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) (async) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/218) (async) r6 = dup(r4) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) 22:11:25 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) r4 = fcntl$dupfd(r3, 0x0, r3) poll(&(0x7f0000000240)=[{r4, 0x2012}, {0xffffffffffffffff, 0x2048}], 0x2, 0x9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) write$char_usb(r4, &(0x7f0000000380)="90d946b6bcd933bdd1a916a7f36eaef970194ae0a39291251cc84bce43e7b74d15dd85a1485e8adc7220c90d771186c72954f839db46b4108cf0e0a499685722f50e0580d5fccfa1d86e21b00f9edbea7bd6bd472374f09fe795ea19e4abe02e21dc6581f264640a793b0c90eb1e2e6a900a22d9d16a7757fdf0a33f87c7bb38d45bc6c5f6a5b0e9459872c5d7496eb6a6fa5ab07d3438d50bdfc2f379e6e65757911a0aec6b1dd1f6df776fc71dfa78d7f8c248d98c43a45a0802b4c741fba8b14850f489cd1472fbfe", 0xca) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (async) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(r3, 0x0, r3) (async) poll(&(0x7f0000000240)=[{r4, 0x2012}, {0xffffffffffffffff, 0x2048}], 0x2, 0x9) (async) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) (async) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) write$char_usb(r4, &(0x7f0000000380)="90d946b6bcd933bdd1a916a7f36eaef970194ae0a39291251cc84bce43e7b74d15dd85a1485e8adc7220c90d771186c72954f839db46b4108cf0e0a499685722f50e0580d5fccfa1d86e21b00f9edbea7bd6bd472374f09fe795ea19e4abe02e21dc6581f264640a793b0c90eb1e2e6a900a22d9d16a7757fdf0a33f87c7bb38d45bc6c5f6a5b0e9459872c5d7496eb6a6fa5ab07d3438d50bdfc2f379e6e65757911a0aec6b1dd1f6df776fc71dfa78d7f8c248d98c43a45a0802b4c741fba8b14850f489cd1472fbfe", 0xca) (async) 22:11:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001580), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000001c0)={0x0, 0x1, 0xffff8001, 0x3, '\x00', 0x2}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x149041, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x149041, 0x0) write$P9_RFSYNC(r2, &(0x7f0000000240)={0x7}, 0x7) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xde) write$P9_RFSYNC(r1, &(0x7f0000000240)={0x7}, 0x7) r3 = socket$pppoe(0x18, 0x1, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000000)={0x112, r3}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000580)={{0xa, 0x4, 0x40, 0x7, '\x00', 0x9759}, 0x4, 0x0, 0x7fffffff, r5, 0x4, 0x7, 'syz0\x00', &(0x7f00000002c0), 0x5, '\x00', [0x4, 0x0, 0x7f, 0x4]}) r6 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x4, 0x1, 0x7, 0x0, '\x00', 0x8}, 0x4, 0x4, 0x6, r6, 0x8, 0x240, 'syz1\x00', &(0x7f00000004c0)=['@\'#@\x8d!\x00', '\x00', '/dev/snd/controlC#\x00', '[}@-\xbf^,)}+\\\x9f\x00', '.\\\x00', '\x00', '/dev/s\x8ad/controlC#\x00V\xe5\x1f=F\x01&\x81\x9c\x1a\xc9\xbd[+\xed\x9e\xfd\xcc\xb7\r\xc6Qu3F\xb9\xae\xf5G`Q\xc5\xbaph\x1br\'r\xef\x1a6\x90\xc1\x9a\xca[~\xaa\xc4\x17\x8a[\xbc\xfet\x9f\xb1$u\x9d\xb2\xa9E\x8f\xcd\x8fd\xf3', '/dev/snd/controlC#\x00'], 0x97, '\x00', [0x0, 0x2, 0x81, 0x800]}) syz_clone(0x40000000, &(0x7f0000003640)="49633c6772ababe3c15d23be560834f409bbe76dec2c35591a30066c62582d0b3819f905f1414a7e04cf5b87189145b04a37f16badecf99e5eca285834aa7843ac266786ae4470935e28caff8152dce2109b6d9d9fc8263b92a60449f61cd305f733c522e10b4116cd37af39c2cc6644c63c488bf82cad3ba6f5cdad8cf202e16ff6697a1c3e8c5768d014c4c3b545f59924501b5490cb83d8e31354825e4800a8477e99bd38502bc322c8bd67798cf2af226d912d8c45a8bcc1aea8db2587f8c1e0689cb86b9533b90ad857784bf05702976291ea40147163340955d75b700050e6b5f6b4cd9672", 0xe8, &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000003740)="66e68f9ebff609bdaae88ba051a30680fe3fe8f0561cf6902506ea9f80856cddbcf8cb91ce8d81dac0701dc6f18dc1c4a50672e4f95ca3f777e1e083228194219b0a48458b45e7beb27b6027df70ba7807b86cf37c57f05608bf8b22de1b24ff08ea0f38f7e0332772f1edd1d75d070df779b97983988d69740064946c214dca9b61894e540936356aec5802a4e4761c220c05431f60b5de91b92677caef30b0a054dd7711de2ced200c86") r7 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000380), 0x240000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000240)={&(0x7f0000000200)=[0x8], 0x0, 0x80000}) 22:11:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='sessionid\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1528.181866][T15573] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1528.652395][T15573] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1528.661312][T15573] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1528.672668][T15573] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1528.682253][T15573] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 22:11:25 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109023c8265affcefe2d56687f457086e29935e8b9cfa384bf53db00880b1"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) syz_usb_disconnect(r0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) 22:11:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) r5 = socket(0xa, 0x1, 0x0) close(r5) sendmmsg$inet_sctp(r5, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r7, 0xfb, "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"}, &(0x7f0000000140)=0x103) [ 1528.762060][ T3580] usb 3-1: new high-speed USB device number 63 using dummy_hcd 22:11:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001580), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000001c0)={0x0, 0x1, 0xffff8001, 0x3, '\x00', 0x2}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x149041, 0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x149041, 0x0) write$P9_RFSYNC(r2, &(0x7f0000000240)={0x7}, 0x7) (async) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xde) write$P9_RFSYNC(r1, &(0x7f0000000240)={0x7}, 0x7) (async) r3 = socket$pppoe(0x18, 0x1, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000000)={0x112, r3}, 0x0) (async) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) (async) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000580)={{0xa, 0x4, 0x40, 0x7, '\x00', 0x9759}, 0x4, 0x0, 0x7fffffff, r5, 0x4, 0x7, 'syz0\x00', &(0x7f00000002c0), 0x5, '\x00', [0x4, 0x0, 0x7f, 0x4]}) (async) r6 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x4, 0x1, 0x7, 0x0, '\x00', 0x8}, 0x4, 0x4, 0x6, r6, 0x8, 0x240, 'syz1\x00', &(0x7f00000004c0)=['@\'#@\x8d!\x00', '\x00', '/dev/snd/controlC#\x00', '[}@-\xbf^,)}+\\\x9f\x00', '.\\\x00', '\x00', '/dev/s\x8ad/controlC#\x00V\xe5\x1f=F\x01&\x81\x9c\x1a\xc9\xbd[+\xed\x9e\xfd\xcc\xb7\r\xc6Qu3F\xb9\xae\xf5G`Q\xc5\xbaph\x1br\'r\xef\x1a6\x90\xc1\x9a\xca[~\xaa\xc4\x17\x8a[\xbc\xfet\x9f\xb1$u\x9d\xb2\xa9E\x8f\xcd\x8fd\xf3', '/dev/snd/controlC#\x00'], 0x97, '\x00', [0x0, 0x2, 0x81, 0x800]}) (async) syz_clone(0x40000000, &(0x7f0000003640)="49633c6772ababe3c15d23be560834f409bbe76dec2c35591a30066c62582d0b3819f905f1414a7e04cf5b87189145b04a37f16badecf99e5eca285834aa7843ac266786ae4470935e28caff8152dce2109b6d9d9fc8263b92a60449f61cd305f733c522e10b4116cd37af39c2cc6644c63c488bf82cad3ba6f5cdad8cf202e16ff6697a1c3e8c5768d014c4c3b545f59924501b5490cb83d8e31354825e4800a8477e99bd38502bc322c8bd67798cf2af226d912d8c45a8bcc1aea8db2587f8c1e0689cb86b9533b90ad857784bf05702976291ea40147163340955d75b700050e6b5f6b4cd9672", 0xe8, &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000003740)="66e68f9ebff609bdaae88ba051a30680fe3fe8f0561cf6902506ea9f80856cddbcf8cb91ce8d81dac0701dc6f18dc1c4a50672e4f95ca3f777e1e083228194219b0a48458b45e7beb27b6027df70ba7807b86cf37c57f05608bf8b22de1b24ff08ea0f38f7e0332772f1edd1d75d070df779b97983988d69740064946c214dca9b61894e540936356aec5802a4e4761c220c05431f60b5de91b92677caef30b0a054dd7711de2ced200c86") (async) r7 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000380), 0x240000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000240)={&(0x7f0000000200)=[0x8], 0x0, 0x80000}) [ 1528.922325][T15573] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1528.931983][T15573] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1528.940145][T15573] usb 4-1: Product: syz [ 1528.944639][T15573] usb 4-1: Manufacturer: syz [ 1529.122669][ T3580] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1529.132236][ T3580] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1529.143365][ T3580] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1529.152685][ T3580] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1529.182127][ T3556] usb 5-1: new high-speed USB device number 7 using dummy_hcd 22:11:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) r5 = socket(0xa, 0x1, 0x0) close(r5) sendmmsg$inet_sctp(r5, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r7, 0xfb, "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"}, &(0x7f0000000140)=0x103) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) socket(0xa, 0x1, 0x0) (async) close(r5) (async) sendmmsg$inet_sctp(r5, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={r7}, 0x8) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r7, 0xfb, "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"}, &(0x7f0000000140)=0x103) (async) [ 1529.354305][ T3580] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1529.363839][ T3580] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1529.372264][ T3580] usb 3-1: Product: syz [ 1529.376559][ T3580] usb 3-1: Manufacturer: syz [ 1529.565406][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1529.570769][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1529.605159][ T3580] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1529.611389][ T3580] cdc_wdm 3-1:1.0: Unknown control protocol [ 1529.663050][ T3556] usb 5-1: config index 0 descriptor too short (expected 33340, got 96) [ 1529.671751][ T3556] usb 5-1: config 175 has too many interfaces: 101, using maximum allowed: 32 [ 1529.680778][ T3556] usb 5-1: config 175 has an invalid descriptor of length 213, skipping remainder of the config [ 1529.695269][ T3556] usb 5-1: config 175 has 0 interfaces, different from the descriptor's value: 101 22:11:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001580), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000001c0)={0x0, 0x1, 0xffff8001, 0x3, '\x00', 0x2}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x149041, 0x0) (async, rerun: 64) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x149041, 0x0) (rerun: 64) write$P9_RFSYNC(r2, &(0x7f0000000240)={0x7}, 0x7) (async) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xde) (async) write$P9_RFSYNC(r1, &(0x7f0000000240)={0x7}, 0x7) (async, rerun: 64) r3 = socket$pppoe(0x18, 0x1, 0x0) (rerun: 64) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000000)={0x112, r3}, 0x0) (async, rerun: 32) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) (async) epoll_wait(r4, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000580)={{0xa, 0x4, 0x40, 0x7, '\x00', 0x9759}, 0x4, 0x0, 0x7fffffff, r5, 0x4, 0x7, 'syz0\x00', &(0x7f00000002c0), 0x5, '\x00', [0x4, 0x0, 0x7f, 0x4]}) r6 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x4, 0x1, 0x7, 0x0, '\x00', 0x8}, 0x4, 0x4, 0x6, r6, 0x8, 0x240, 'syz1\x00', &(0x7f00000004c0)=['@\'#@\x8d!\x00', '\x00', '/dev/snd/controlC#\x00', '[}@-\xbf^,)}+\\\x9f\x00', '.\\\x00', '\x00', '/dev/s\x8ad/controlC#\x00V\xe5\x1f=F\x01&\x81\x9c\x1a\xc9\xbd[+\xed\x9e\xfd\xcc\xb7\r\xc6Qu3F\xb9\xae\xf5G`Q\xc5\xbaph\x1br\'r\xef\x1a6\x90\xc1\x9a\xca[~\xaa\xc4\x17\x8a[\xbc\xfet\x9f\xb1$u\x9d\xb2\xa9E\x8f\xcd\x8fd\xf3', '/dev/snd/controlC#\x00'], 0x97, '\x00', [0x0, 0x2, 0x81, 0x800]}) (async) syz_clone(0x40000000, &(0x7f0000003640)="49633c6772ababe3c15d23be560834f409bbe76dec2c35591a30066c62582d0b3819f905f1414a7e04cf5b87189145b04a37f16badecf99e5eca285834aa7843ac266786ae4470935e28caff8152dce2109b6d9d9fc8263b92a60449f61cd305f733c522e10b4116cd37af39c2cc6644c63c488bf82cad3ba6f5cdad8cf202e16ff6697a1c3e8c5768d014c4c3b545f59924501b5490cb83d8e31354825e4800a8477e99bd38502bc322c8bd67798cf2af226d912d8c45a8bcc1aea8db2587f8c1e0689cb86b9533b90ad857784bf05702976291ea40147163340955d75b700050e6b5f6b4cd9672", 0xe8, &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000003740)="66e68f9ebff609bdaae88ba051a30680fe3fe8f0561cf6902506ea9f80856cddbcf8cb91ce8d81dac0701dc6f18dc1c4a50672e4f95ca3f777e1e083228194219b0a48458b45e7beb27b6027df70ba7807b86cf37c57f05608bf8b22de1b24ff08ea0f38f7e0332772f1edd1d75d070df779b97983988d69740064946c214dca9b61894e540936356aec5802a4e4761c220c05431f60b5de91b92677caef30b0a054dd7711de2ced200c86") (async) r7 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000380), 0x240000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000240)={&(0x7f0000000200)=[0x8], 0x0, 0x80000}) [ 1529.902704][ T3556] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1529.912196][ T3556] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1529.920357][ T3556] usb 5-1: Product: syz [ 1529.925003][ T3556] usb 5-1: Manufacturer: syz 22:11:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) r5 = socket(0xa, 0x1, 0x0) close(r5) sendmmsg$inet_sctp(r5, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r7, 0xfb, "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"}, &(0x7f0000000140)=0x103) [ 1530.301874][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1530.337892][ T3556] usb 5-1: USB disconnect, device number 7 22:11:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0), 0x0, 0x1, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x40001, 0x0) write$FUSE_GETXATTR(r3, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x5}}, 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:11:27 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x69, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1530.867474][ T3556] usb 4-1: USB disconnect, device number 62 [ 1530.967907][T15573] usb 3-1: USB disconnect, device number 63 [ 1531.475323][ T3556] usb 4-1: new high-speed USB device number 63 using dummy_hcd 22:11:28 executing program 5: unshare(0x48040200) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10102, 0x134) ioctl$TCFLSH(r1, 0x540b, 0x0) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000540)=0xe) r2 = syz_open_pts(r0, 0x543080) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) (async) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) close_range(r5, r3, 0x0) unshare(0x0) (async) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) (async) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/218) (async) r6 = dup(r4) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) 22:11:28 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_usb_connect$cdc_ncm(0x6, 0x93, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x2, 0x1, 0xd7, 0x20, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, 'cGtI'}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0xfb6, 0x5, 0x8}, {0x6, 0x24, 0x1a, 0x9, 0x28}, [@mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x3, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x7}, @acm={0x4, 0x24, 0x2, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x98, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x7, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x9, 0x9, 0x40}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0xff, 0x2, 0x40, 0x9}, 0x1e, &(0x7f00000000c0)={0x5, 0xf, 0x1e, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x1, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x4, 0xa, 0x6d}, @wireless={0xb, 0x10, 0x1, 0xc, 0xe0, 0x4, 0xc1, 0x1, 0x1}]}, 0x1, [{0xae, &(0x7f0000000440)=@string={0xae, 0x3, "36d190c05138da75abdfb76886f9f27bda3c8d2b05dbfebee110cf0923db1b74ecf0cbb305a237778500b25d4b72c9d9a19cec20ea3294836ea6a42e8be6b84091db42099caa5cc925e36357835f6533f9f6ff1b3db47e7cff31434b518346f3a7c8d06e4ad23a18453d121300e0f626d4bb2261d5575ce33c661dea1ed03279d5b4d3d6b75149267ba76ebb3fee160175840504bd00c7bf6108af94936de0bf2177db37f6f3db5aa443039e"}}]}) syz_usb_ep_write(r2, 0x7, 0x23, &(0x7f0000000280)="b0e0cc6a0ba2b971fc440ea16e43f3696fb44bc0a5ccbfd3e0c8cef160ccbe98e00589") read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x80040, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) syz_usb_connect$cdc_ncm(0x1, 0x166, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x154, 0x2, 0x1, 0x7, 0x28, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "c18be2"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x4, 0x81, 0x40}, {0x6, 0x24, 0x1a, 0x8, 0x2b}, [@mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8b, 0x1, 0x40, 0x20}, @mdlm_detail={0xd5, 0x24, 0x13, 0x7, "3ec4e6346261b0b8ccff1d747a29df139b3b7380d4449d258c6bb68d525df66b7c54e2be5d7bf31b9738b9c3a574377f70ea3ba82e9165c950f2fefc10ecbcb498278be2fb4a94ff9c99d1d2489e39826f5184829f5f38b409f31ccebcf3d92fd8740cddc53d54bd8042edbf9f552ac438ed6a163c5df41a9d81f10d302728d56efc75c6e3790227611fe7d5815ba0bbb321a24cd842f6ae4449b0881f95d7dd31530583d1d67878514a7818169f26b932ca733f2d6f02b2b567d907acb75a8f1a5841b5274a0fe827cc5b1d7c36a30a89"}, @acm={0x4, 0x24, 0x2, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x1f, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x8, 0x80, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xcb, 0x1f, 0x2}}}}}}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x110, 0xb8, 0x3, 0x2, 0xff, 0x5}, 0x1b, &(0x7f0000000740)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x6, 0x0, 0xff, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x3, 0x8, 0x9, 0x7}]}, 0x1, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0xc09}}]}) 22:11:28 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109023c8265affcefe2d56687f457086e29935e8b9cfa384bf53db00880b1"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109023c8265affcefe2d56687f457086e29935e8b9cfa384bf53db00880b1"], 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) syz_usb_disconnect(r0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x7) (async) 22:11:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0), 0x0, 0x1, 0x0) (async) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x40001, 0x0) write$FUSE_GETXATTR(r3, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x5}}, 0x18) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:11:28 executing program 0: r0 = creat(&(0x7f00000008c0)='./file0\x00', 0x170) lseek(0xffffffffffffffff, 0x9, 0x4) write$binfmt_script(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="2321350e3cfde0889431298dc132edd6f70b2009"], 0x72) close(r0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:11:28 executing program 0: r0 = creat(&(0x7f00000008c0)='./file0\x00', 0x170) lseek(0xffffffffffffffff, 0x9, 0x4) write$binfmt_script(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="2321350e3cfde0889431298dc132edd6f70b2009"], 0x72) (async) close(r0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1531.863316][ T3556] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1531.872228][ T3556] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1531.882628][ T3556] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1531.891838][ T3556] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1531.906636][T19522] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1531.932485][ T3580] usb 5-1: new high-speed USB device number 8 using dummy_hcd 22:11:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0), 0x0, 0x1, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x40001, 0x0) write$FUSE_GETXATTR(r3, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x5}}, 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0), 0x0, 0x1, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x40001, 0x0) (async) write$FUSE_GETXATTR(r3, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x5}}, 0x18) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) 22:11:29 executing program 0: r0 = creat(&(0x7f00000008c0)='./file0\x00', 0x170) lseek(0xffffffffffffffff, 0x9, 0x4) (async) write$binfmt_script(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="2321350e3cfde0889431298dc132edd6f70b2009"], 0x72) close(r0) (async) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1532.203106][ T3556] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1532.212884][ T3556] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1532.221061][ T3556] usb 4-1: Product: syz [ 1532.225510][ T3556] usb 4-1: Manufacturer: syz [ 1532.292865][ T3580] usb 5-1: config index 0 descriptor too short (expected 33340, got 96) [ 1532.301518][ T3580] usb 5-1: config 175 has too many interfaces: 101, using maximum allowed: 32 [ 1532.310757][ T3580] usb 5-1: config 175 has an invalid descriptor of length 213, skipping remainder of the config [ 1532.321550][ T3580] usb 5-1: config 175 has 0 interfaces, different from the descriptor's value: 101 [ 1532.333645][T19522] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1532.343188][T19522] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1532.357122][T19522] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1532.367027][T19522] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1532.507543][ T3580] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1532.517227][ T3580] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1532.525617][ T3580] usb 5-1: Product: syz [ 1532.529920][ T3580] usb 5-1: Manufacturer: syz 22:11:29 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a9475c08da0b390183a40000000109021b000100f7"], 0x0) syz_usb_ep_read(r0, 0x1, 0x33, &(0x7f0000000040)=""/51) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224f80000000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$cdc_ecm(0x1, 0x51, &(0x7f0000000740)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x5c, 0x70, 0xe1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x2, 0x6, 0x0, 0xb0, {{0x9, 0x24, 0x6, 0x0, 0x0, "1a3d156f"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x8004, 0xec, 0x8a4c, 0x4d}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x9, 0x1f, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x310, 0x6, 0x6, 0x7, 0x8, 0x1f}, 0x5d, &(0x7f0000000800)={0x5, 0xf, 0x5d, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "024a3a467141f64339e0601d27a0e313"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x1, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0xee, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "8ab8c8676225fcda81c763aa80264af6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x8, 0xf000, 0x4, [0xffffff, 0xff3fc0, 0xff00a0, 0x30]}, @ptm_cap={0x3}]}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x20, 0x1, 0x2c, {0x2c, 0x30, "fa97c1610638bed0bd1bd4d862e4548f136ad16391c30243ae7df35b19b2950d37e6dadbc73180c6ac57"}}, &(0x7f00000000c0)={0x0, 0x3, 0x34, @string={0x34, 0x3, "14ee126323e0e91cb3cee2baddc1d6fabe8fa65faa0766539334e874203f5885562d737d7a99952c60948b855e700a6a00ef"}}, &(0x7f0000000100)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xb6, 0x8, 0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x678f79b1cb42428b, 0xb5, 0xcb}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2a, 0x20, 0x1, 0x9, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xf, 0x8, 0x7}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x8, 0x6, "d3ac96dc", "19f322bd"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x2, 0x2, 0x8, 0x7fff, 0x4}}}, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x14, 0xa9, "92fcabdd09db256dae8cf59f1bd451ab072b2ac0599bf6c1ecb16fbbda563bf73b41ff19fe182874546f98ee488ad01f4802bbb8ad9614365bb5241d5e7a6cbad2277207d2430ba0a3581693d0c03f3e55d9f5dd0508c39d479df3f6163c23b47096d6039cbdc963366855554ba690b79a847eda99ed75e887bb8e721635c741daf5a164948e119579a29eb7f2af32ebc08b0462979be4ca6260be23462a76cadd03b2feb2089907a1"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x6}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x40, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000400)={0x40, 0x9, 0x1}, &(0x7f0000000440)={0x40, 0xb, 0x2, "969f"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xff5e}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x19, 0x2, '*('}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xe9}, &(0x7f00000005c0)={0x40, 0x1c, 0x1}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x17}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x0, 0x22, 0x97, {0x97, 0xd, "a7f30b01cbcbb97e254fbe0b80f4b84bd3e7592aca8c143c13a68ad24a75d9c0c558d6c3d9c2645ba95e4ba10f951d1aecdd8b314bc314dacf1eca407c3b22f9b9782a35555f73c0ce91e7bc47a6206822c263d2dc64b30bcd625a7d129d74731238c343ef38effed4f31db0cd9dbb17343548df3b6a3b9b870244623cf7e9597d91b6e3a00ea77b7275c4452acb763d6faf476ca7"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000a00)={0x20, 0xa, 0x38, "ffde4ca3e6c2146352feebe7321f34cf9b04fbaf970dc78fe8067f6ee4323b892d0cda712cf5b23d4909e5e6ea59d6338bf6558a500cd915"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x19}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x4c}}) [ 1532.663210][T19522] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1532.672614][T19522] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1532.680767][T19522] usb 3-1: Product: syz [ 1532.685226][T19522] usb 3-1: Manufacturer: syz [ 1532.795420][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1532.800788][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1532.834246][T19522] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1532.840399][T19522] cdc_wdm 3-1:1.0: Unknown control protocol [ 1532.926491][ T3580] usb 5-1: USB disconnect, device number 8 [ 1533.021969][T15573] usb 1-1: new high-speed USB device number 119 using dummy_hcd 22:11:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000080)={0xe0000011}) r5 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000000000)) write$P9_RREADDIR(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="490000002902000000fd09fe0000800100000007ed00000000000005000000000000000366696c65300901000000040000000000000002000000000000000307002e2f66696c653000000000", @ANYRES32=r5, @ANYRES32=r0], 0x49) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) [ 1533.262806][T15573] usb 1-1: Using ep0 maxpacket: 8 [ 1533.351819][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1533.404909][T15573] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1533.415493][T15573] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1533.424887][T15573] usb 1-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 1533.434451][T15573] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1533.496205][T15573] usb 1-1: config 0 descriptor?? [ 1533.602056][ T3580] usb 5-1: new high-speed USB device number 9 using dummy_hcd 22:11:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000080)={0xe0000011}) r5 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000000000)) write$P9_RREADDIR(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="490000002902000000fd09fe0000800100000007ed00000000000005000000000000000366696c65300901000000040000000000000002000000000000000307002e2f66696c653000000000", @ANYRES32=r5, @ANYRES32=r0], 0x49) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(r4, 0x0, r4) (async) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000000000)) (async) write$P9_RREADDIR(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="490000002902000000fd09fe0000800100000007ed00000000000005000000000000000366696c65300901000000040000000000000002000000000000000307002e2f66696c653000000000", @ANYRES32=r5, @ANYRES32=r0], 0x49) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) (async) [ 1533.735678][T21506] UDC core: couldn't find an available UDC or it's busy: -16 [ 1533.743886][T21506] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1533.905854][T21469] UDC core: couldn't find an available UDC or it's busy: -16 [ 1533.913880][T21469] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1533.951878][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1533.955626][T19522] usb 3-1: USB disconnect, device number 64 [ 1533.958737][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1533.958824][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1533.966772][ T3580] usb 5-1: config index 0 descriptor too short (expected 33340, got 96) [ 1533.989869][ T3580] usb 5-1: config 175 has too many interfaces: 101, using maximum allowed: 32 [ 1533.999186][ T3580] usb 5-1: config 175 has an invalid descriptor of length 213, skipping remainder of the config [ 1534.000157][T21506] UDC core: couldn't find an available UDC or it's busy: -16 [ 1534.009862][ T3580] usb 5-1: config 175 has 0 interfaces, different from the descriptor's value: 101 [ 1534.027580][T21506] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:31 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x69, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1534.142132][T19428] usb 4-1: USB disconnect, device number 63 [ 1534.253206][T15573] usb 1-1: string descriptor 0 read error: -71 [ 1534.272566][ T3580] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1534.282501][ T3580] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1534.290687][ T3580] usb 5-1: Product: syz [ 1534.296040][ T3580] usb 5-1: Manufacturer: syz [ 1534.309915][T15573] usb 1-1: USB disconnect, device number 119 22:11:31 executing program 5: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x10001) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x5c, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x9}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @private1}}}]}]}, 0x5c}}, 0x0) 22:11:31 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_usb_connect$cdc_ncm(0x6, 0x93, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x2, 0x1, 0xd7, 0x20, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, 'cGtI'}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0xfb6, 0x5, 0x8}, {0x6, 0x24, 0x1a, 0x9, 0x28}, [@mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x3, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x7}, @acm={0x4, 0x24, 0x2, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x98, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x7, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x9, 0x9, 0x40}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0xff, 0x2, 0x40, 0x9}, 0x1e, &(0x7f00000000c0)={0x5, 0xf, 0x1e, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x1, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x4, 0xa, 0x6d}, @wireless={0xb, 0x10, 0x1, 0xc, 0xe0, 0x4, 0xc1, 0x1, 0x1}]}, 0x1, [{0xae, &(0x7f0000000440)=@string={0xae, 0x3, "36d190c05138da75abdfb76886f9f27bda3c8d2b05dbfebee110cf0923db1b74ecf0cbb305a237778500b25d4b72c9d9a19cec20ea3294836ea6a42e8be6b84091db42099caa5cc925e36357835f6533f9f6ff1b3db47e7cff31434b518346f3a7c8d06e4ad23a18453d121300e0f626d4bb2261d5575ce33c661dea1ed03279d5b4d3d6b75149267ba76ebb3fee160175840504bd00c7bf6108af94936de0bf2177db37f6f3db5aa443039e"}}]}) syz_usb_ep_write(r2, 0x7, 0x23, &(0x7f0000000280)="b0e0cc6a0ba2b971fc440ea16e43f3696fb44bc0a5ccbfd3e0c8cef160ccbe98e00589") (async) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x80040, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) syz_usb_connect$cdc_ncm(0x1, 0x166, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x154, 0x2, 0x1, 0x7, 0x28, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "c18be2"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x4, 0x81, 0x40}, {0x6, 0x24, 0x1a, 0x8, 0x2b}, [@mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8b, 0x1, 0x40, 0x20}, @mdlm_detail={0xd5, 0x24, 0x13, 0x7, "3ec4e6346261b0b8ccff1d747a29df139b3b7380d4449d258c6bb68d525df66b7c54e2be5d7bf31b9738b9c3a574377f70ea3ba82e9165c950f2fefc10ecbcb498278be2fb4a94ff9c99d1d2489e39826f5184829f5f38b409f31ccebcf3d92fd8740cddc53d54bd8042edbf9f552ac438ed6a163c5df41a9d81f10d302728d56efc75c6e3790227611fe7d5815ba0bbb321a24cd842f6ae4449b0881f95d7dd31530583d1d67878514a7818169f26b932ca733f2d6f02b2b567d907acb75a8f1a5841b5274a0fe827cc5b1d7c36a30a89"}, @acm={0x4, 0x24, 0x2, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x1f, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x8, 0x80, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xcb, 0x1f, 0x2}}}}}}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x110, 0xb8, 0x3, 0x2, 0xff, 0x5}, 0x1b, &(0x7f0000000740)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x6, 0x0, 0xff, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x3, 0x8, 0x9, 0x7}]}, 0x1, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0xc09}}]}) 22:11:31 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002030040259c04000109028d21e1b6de8b9aa597c02000d56a15e2b7d592af788610a095c1ee8d511b232ce69f0abd36289c12a3eca6b139a51bc838e861804fabb64c45e5b1f8c400"/93], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) [ 1534.704166][T19428] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1534.724056][ T3580] usb 5-1: USB disconnect, device number 9 22:11:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x0, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') (async) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000080)={0xe0000011}) (async) r5 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000000000)) write$P9_RREADDIR(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="490000002902000000fd09fe0000800100000007ed00000000000005000000000000000366696c65300901000000040000000000000002000000000000000307002e2f66696c653000000000", @ANYRES32=r5, @ANYRES32=r0], 0x49) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) 22:11:31 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a9475c08da0b390183a40000000109021b000100f7"], 0x0) syz_usb_ep_read(r0, 0x1, 0x33, &(0x7f0000000040)=""/51) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224f80000000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$cdc_ecm(0x1, 0x51, &(0x7f0000000740)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x5c, 0x70, 0xe1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x2, 0x6, 0x0, 0xb0, {{0x9, 0x24, 0x6, 0x0, 0x0, "1a3d156f"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x8004, 0xec, 0x8a4c, 0x4d}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x9, 0x1f, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x310, 0x6, 0x6, 0x7, 0x8, 0x1f}, 0x5d, &(0x7f0000000800)={0x5, 0xf, 0x5d, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "024a3a467141f64339e0601d27a0e313"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x1, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0xee, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "8ab8c8676225fcda81c763aa80264af6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x8, 0xf000, 0x4, [0xffffff, 0xff3fc0, 0xff00a0, 0x30]}, @ptm_cap={0x3}]}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x20, 0x1, 0x2c, {0x2c, 0x30, "fa97c1610638bed0bd1bd4d862e4548f136ad16391c30243ae7df35b19b2950d37e6dadbc73180c6ac57"}}, &(0x7f00000000c0)={0x0, 0x3, 0x34, @string={0x34, 0x3, "14ee126323e0e91cb3cee2baddc1d6fabe8fa65faa0766539334e874203f5885562d737d7a99952c60948b855e700a6a00ef"}}, &(0x7f0000000100)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xb6, 0x8, 0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x678f79b1cb42428b, 0xb5, 0xcb}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2a, 0x20, 0x1, 0x9, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xf, 0x8, 0x7}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x8, 0x6, "d3ac96dc", "19f322bd"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x2, 0x2, 0x8, 0x7fff, 0x4}}}, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x14, 0xa9, "92fcabdd09db256dae8cf59f1bd451ab072b2ac0599bf6c1ecb16fbbda563bf73b41ff19fe182874546f98ee488ad01f4802bbb8ad9614365bb5241d5e7a6cbad2277207d2430ba0a3581693d0c03f3e55d9f5dd0508c39d479df3f6163c23b47096d6039cbdc963366855554ba690b79a847eda99ed75e887bb8e721635c741daf5a164948e119579a29eb7f2af32ebc08b0462979be4ca6260be23462a76cadd03b2feb2089907a1"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x6}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x40, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000400)={0x40, 0x9, 0x1}, &(0x7f0000000440)={0x40, 0xb, 0x2, "969f"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xff5e}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x19, 0x2, '*('}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xe9}, &(0x7f00000005c0)={0x40, 0x1c, 0x1}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x17}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x0, 0x22, 0x97, {0x97, 0xd, "a7f30b01cbcbb97e254fbe0b80f4b84bd3e7592aca8c143c13a68ad24a75d9c0c558d6c3d9c2645ba95e4ba10f951d1aecdd8b314bc314dacf1eca407c3b22f9b9782a35555f73c0ce91e7bc47a6206822c263d2dc64b30bcd625a7d129d74731238c343ef38effed4f31db0cd9dbb17343548df3b6a3b9b870244623cf7e9597d91b6e3a00ea77b7275c4452acb763d6faf476ca7"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000a00)={0x20, 0xa, 0x38, "ffde4ca3e6c2146352feebe7321f34cf9b04fbaf970dc78fe8067f6ee4323b892d0cda712cf5b23d4909e5e6ea59d6338bf6558a500cd915"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x19}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x4c}}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a9475c08da0b390183a40000000109021b000100f7"], 0x0) (async) syz_usb_ep_read(r0, 0x1, 0x33, &(0x7f0000000040)=""/51) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224f80000000000090400001207010300090501020000000000090582020002"], 0x0) (async) syz_usb_disconnect(r1) (async) syz_usb_connect$cdc_ecm(0x1, 0x51, &(0x7f0000000740)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x5c, 0x70, 0xe1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x2, 0x6, 0x0, 0xb0, {{0x9, 0x24, 0x6, 0x0, 0x0, "1a3d156f"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x8004, 0xec, 0x8a4c, 0x4d}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x9, 0x1f, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x310, 0x6, 0x6, 0x7, 0x8, 0x1f}, 0x5d, &(0x7f0000000800)={0x5, 0xf, 0x5d, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "024a3a467141f64339e0601d27a0e313"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x1, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0xee, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "8ab8c8676225fcda81c763aa80264af6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x8, 0xf000, 0x4, [0xffffff, 0xff3fc0, 0xff00a0, 0x30]}, @ptm_cap={0x3}]}}) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x20, 0x1, 0x2c, {0x2c, 0x30, "fa97c1610638bed0bd1bd4d862e4548f136ad16391c30243ae7df35b19b2950d37e6dadbc73180c6ac57"}}, &(0x7f00000000c0)={0x0, 0x3, 0x34, @string={0x34, 0x3, "14ee126323e0e91cb3cee2baddc1d6fabe8fa65faa0766539334e874203f5885562d737d7a99952c60948b855e700a6a00ef"}}, &(0x7f0000000100)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xb6, 0x8, 0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x678f79b1cb42428b, 0xb5, 0xcb}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2a, 0x20, 0x1, 0x9, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xf, 0x8, 0x7}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x8, 0x6, "d3ac96dc", "19f322bd"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x2, 0x2, 0x8, 0x7fff, 0x4}}}, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x14, 0xa9, "92fcabdd09db256dae8cf59f1bd451ab072b2ac0599bf6c1ecb16fbbda563bf73b41ff19fe182874546f98ee488ad01f4802bbb8ad9614365bb5241d5e7a6cbad2277207d2430ba0a3581693d0c03f3e55d9f5dd0508c39d479df3f6163c23b47096d6039cbdc963366855554ba690b79a847eda99ed75e887bb8e721635c741daf5a164948e119579a29eb7f2af32ebc08b0462979be4ca6260be23462a76cadd03b2feb2089907a1"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x6}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x40, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000400)={0x40, 0x9, 0x1}, &(0x7f0000000440)={0x40, 0xb, 0x2, "969f"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xff5e}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x19, 0x2, '*('}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xe9}, &(0x7f00000005c0)={0x40, 0x1c, 0x1}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x17}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x7}}) (async) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x0, 0x22, 0x97, {0x97, 0xd, "a7f30b01cbcbb97e254fbe0b80f4b84bd3e7592aca8c143c13a68ad24a75d9c0c558d6c3d9c2645ba95e4ba10f951d1aecdd8b314bc314dacf1eca407c3b22f9b9782a35555f73c0ce91e7bc47a6206822c263d2dc64b30bcd625a7d129d74731238c343ef38effed4f31db0cd9dbb17343548df3b6a3b9b870244623cf7e9597d91b6e3a00ea77b7275c4452acb763d6faf476ca7"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000a00)={0x20, 0xa, 0x38, "ffde4ca3e6c2146352feebe7321f34cf9b04fbaf970dc78fe8067f6ee4323b892d0cda712cf5b23d4909e5e6ea59d6338bf6558a500cd915"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x19}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x4c}}) (async) [ 1535.082680][T19428] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1535.091583][T19428] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1535.102369][T19428] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1535.111500][T19428] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1535.126197][ T121] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1535.252660][T19428] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1535.262146][T19428] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1535.270283][T19428] usb 4-1: Product: syz [ 1535.274835][T19428] usb 4-1: Manufacturer: syz [ 1535.293062][ T3580] usb 5-1: new high-speed USB device number 10 using dummy_hcd 22:11:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000180)) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000140)={0x2, 'syz1\x00'}) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f0000000280)={{r6}, 0x1, &(0x7f0000000200)=[0x9], 0x2, 0x0, 0x1}) [ 1535.522812][ T121] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1535.532695][ T121] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1535.543328][ T121] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1535.552549][ T121] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:11:32 executing program 5: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x10001) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x5c, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x9}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @private1}}}]}]}, 0x5c}}, 0x0) [ 1535.603469][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1535.630341][T19522] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 1535.732848][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1535.740777][ T3580] usb 5-1: can't read configurations, error -61 [ 1535.748736][ T121] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1535.758474][ T121] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1535.766806][ T121] usb 3-1: Product: syz [ 1535.771096][ T121] usb 3-1: Manufacturer: syz [ 1535.825104][ T121] cdc_wdm 3-1:1.0: skipping garbage [ 1535.830474][ T121] cdc_wdm 3-1:1.0: skipping garbage [ 1535.863511][ T121] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1535.869573][ T121] cdc_wdm 3-1:1.0: Unknown control protocol 22:11:32 executing program 5: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x10001) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x5c, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x9}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @private1}}}]}]}, 0x5c}}, 0x0) [ 1535.896758][T19522] usb 1-1: Using ep0 maxpacket: 8 [ 1535.921943][ T3580] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1536.032875][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1536.045204][T19522] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1536.055536][T19522] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1536.064821][T19522] usb 1-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 1536.074108][T19522] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:11:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async, rerun: 64) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) bind$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000180)) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async, rerun: 32) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (rerun: 32) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000140)={0x2, 'syz1\x00'}) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f0000000280)={{r6}, 0x1, &(0x7f0000000200)=[0x9], 0x2, 0x0, 0x1}) [ 1536.260018][T19522] usb 1-1: config 0 descriptor?? [ 1536.331951][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1536.338825][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1536.357483][ T3556] usb 3-1: USB disconnect, device number 65 [ 1536.363935][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1536.364031][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes 22:11:33 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_usb_connect$cdc_ncm(0x6, 0x93, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x2, 0x1, 0xd7, 0x20, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, 'cGtI'}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0xfb6, 0x5, 0x8}, {0x6, 0x24, 0x1a, 0x9, 0x28}, [@mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x3, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x7}, @acm={0x4, 0x24, 0x2, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x98, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x7, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x9, 0x9, 0x40}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0xff, 0x2, 0x40, 0x9}, 0x1e, &(0x7f00000000c0)={0x5, 0xf, 0x1e, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x1, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x4, 0xa, 0x6d}, @wireless={0xb, 0x10, 0x1, 0xc, 0xe0, 0x4, 0xc1, 0x1, 0x1}]}, 0x1, [{0xae, &(0x7f0000000440)=@string={0xae, 0x3, "36d190c05138da75abdfb76886f9f27bda3c8d2b05dbfebee110cf0923db1b74ecf0cbb305a237778500b25d4b72c9d9a19cec20ea3294836ea6a42e8be6b84091db42099caa5cc925e36357835f6533f9f6ff1b3db47e7cff31434b518346f3a7c8d06e4ad23a18453d121300e0f626d4bb2261d5575ce33c661dea1ed03279d5b4d3d6b75149267ba76ebb3fee160175840504bd00c7bf6108af94936de0bf2177db37f6f3db5aa443039e"}}]}) syz_usb_ep_write(r2, 0x7, 0x23, &(0x7f0000000280)="b0e0cc6a0ba2b971fc440ea16e43f3696fb44bc0a5ccbfd3e0c8cef160ccbe98e00589") (async) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x80040, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) syz_usb_connect$cdc_ncm(0x1, 0x166, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x154, 0x2, 0x1, 0x7, 0x28, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "c18be2"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x4, 0x81, 0x40}, {0x6, 0x24, 0x1a, 0x8, 0x2b}, [@mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8b, 0x1, 0x40, 0x20}, @mdlm_detail={0xd5, 0x24, 0x13, 0x7, "3ec4e6346261b0b8ccff1d747a29df139b3b7380d4449d258c6bb68d525df66b7c54e2be5d7bf31b9738b9c3a574377f70ea3ba82e9165c950f2fefc10ecbcb498278be2fb4a94ff9c99d1d2489e39826f5184829f5f38b409f31ccebcf3d92fd8740cddc53d54bd8042edbf9f552ac438ed6a163c5df41a9d81f10d302728d56efc75c6e3790227611fe7d5815ba0bbb321a24cd842f6ae4449b0881f95d7dd31530583d1d67878514a7818169f26b932ca733f2d6f02b2b567d907acb75a8f1a5841b5274a0fe827cc5b1d7c36a30a89"}, @acm={0x4, 0x24, 0x2, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x1f, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x8, 0x80, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xcb, 0x1f, 0x2}}}}}}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x110, 0xb8, 0x3, 0x2, 0xff, 0x5}, 0x1b, &(0x7f0000000740)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x6, 0x0, 0xff, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x3, 0x8, 0x9, 0x7}]}, 0x1, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0xc09}}]}) [ 1536.364115][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1536.514757][T21552] UDC core: couldn't find an available UDC or it's busy: -16 [ 1536.522670][T21552] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1536.603437][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 22:11:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0xf9, 0x4) recvmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000200)=0xf9, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) socket$packet(0x11, 0x0, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0x5, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="03042a01071d60004003002cfff57b016d2763bd56373780398d530000002b67000003c92ad462218d9045a7ffe4ec55e0654786a70100935ba514efa000801600002fd07dbd00000000c0000000000000000000d849f67c3700"/102, 0x66, 0x42, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r7) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0200001400015200d1d63791ad13b254000000", @ANYRES32=r8, @ANYBLOB="010000fb00000000000000000000f595347cdb"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@newtfilter={0x7, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x1, 0xa}}, [@TCA_CHAIN={0x8, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x66106d33d001914e}, 0x0) sendto$packet(r2, &(0x7f0000000240)="6328ee32ea45172c0866320435d882c6784173b3f9233cf01084fa1e466f8340c2212de8cb89d653a2c3fbdb842f7a6ea08a55f49c9dbdf4b91e80b4c1120328931d586d8cef86cc671f9604596912769d7d6523e100f3594c9383b64ad34729a2c33bec64f90e14812399c4bcb988a2ba74e22aee8cfbd1485073f50fc6a092ee69928e5c95f63ad1dc900167f6772f1df6e28d32725d4a422e84d2ccecf2267cc467b5cedf678ea7c3a847b4bafece0949ffd2762d685765d117c486581d35ef8fde0f3e29d550c1f88f3f3f660a77e53ec751d14ed6274c6e2512ef4026209f77fa62ba800fe6e59bad0b3ac0c161923d4d3dd31b18b6a9e76f051fa084cf78c4248c4cea2d020a549b2e1764e04de815041a3f959b8093ac776e3f52b75c45db8e63544cb350de867f87e77e0bfa64453a8dbb34761ffa0322f74f8ebd1f6993ace349ff003db4e01beef09fb1b4de1d66d487f360ca01ef1c39a1e278b6b8955f1de962085757697588c5094b81ab7548af60583e0f9029604a361943e1f867181036713bd70a4342c891f0fc97ce7c3078074e2e76a0c002aed4caf940233cc5b5aa77b17a968c370c005bacf1584e4fb1164372be56f4aa77a3c345fadd6b9e1b445afab63658696d0ddb1816649c2c6027c9cc04b60e8adb8196864ac528cb7c1d323eeab4315186f4d769860e9220d696d0bb063c0968842d94fb95b1f5ab6ca71d85780f52013d9cac5e4735060103f2010e77d1f4f217e7347da42fa32f2483164056efd521a9e104c68fa53b57c663916c57a82d912302998590f47a3e7666679091bff9bc1e4af944d3b1138d0a47c44403fe4febeac3564115dccd4f511a9f20693133f4511224a8f1f72b495841265218db5187bcf8494a0ea3d85d133836abe1d28b04e47ab187e36c4d5cb5adf366f4f58bf703db941890b526e9bc678e1a969637c55c18e74096bd895fa7b59ed1fd0e1a4282e047854fb5943ab3aa2458f4e2efb867312c66006ebf968da73f2b4306a94d7933ae6e0780f62b89f61e039ee0470ff2d2f9c5a440a8b5feee7b7d801838041d72e7fee64b7547efb6fd5f62cae5501d3e2c6205deb1c8219a1074eb4927178796b9e24dd71415402cc752cf6f6034317df1ab62e3f6f500725a3e8dc414e711e908256607a09e1147737752f35638cbe4c3fb17ce42b812927f1d3a782effdcbecec8bd98d6a0d9f474c74e589a7d034ea4a32a2be1e78fe6b51fb415a9a233a3ca80eecc868e9da4f476319f5bd86e3a0444ae54dd651848af56a6e5f482537337d1f1771831a6b4ae301ad51179e7a28c49f6ad1cfa71b0c8591b85b271663e919df82c1ca64809bef5286684a3088b2bc930c4fd439a0be934e81d423aef80740d5e6886d0ccfee31735874871df692f463c83b06f32d72494a45ee3f5e4bdcc39e9e0065d6075a0f6140c4f4504791fd956349a275e3329bbb656755df4e084263f707dcc0c7b95c6aa43b3942563aed047e903743d09f8cb09ddfa3cb5c8043c718aaf731233b144f2be159adbe9538e34f8277634e1027ab45b5bda6660df58ac0d7aaf5f2f18f72d8d7a6c9c891c16fec399d992da03eb99434ab16537cc48d2ce5a056aa5270b0f89375284386a59262a234df22f114c1f5e307fda08bf9539299254cc80d940169fa113cc4cb70b82040422786bf9b22f69c0fb3d3de4a125c3fd6d1510d0328a4f7a03838ae78295247575e76f5bd6d179ed409c52d6396c0921117bd1b7ca06732126b4a0075879acc53c7ec065d80dc07e4c4c7381c0fb626d6dd7c1f1ba2adc233f0ecbfe62f67240ad13ff469d042e4fd2264cfe6e8eeb6e4ed1828b1d9ea50fdc8e20478494ff070b744ca7d8cc53912cc7d3d1b6513d148c6a5b0d97ac50eded0fae8da97c1940ad628eb0315c2bc3330dc3e739daaa40172d3141644499ac791892c2e4375dd59c4a6fa4034054a40202556b69ed12d9d9065a2cd25bfa777c2f57e32f2cc9c35b78c4e3b4d02370483b8c5dd061c6c8349466a7633f7597fc639e03d7637be2a5e74b9e13b9459f7ed19b1575a359a4dd17ec33480bc9e7c34ae1e10ecc06ab8c54ca30844733f2ada64d0bd54f1cb21219dce58d762c525c7ba096848d496f3a592b285daffbf67599eb71f8cf91dd6bf12df07fad1e3a66eed9bc786e185dde1da01a0d40dc4d8a7e9f69f68e131889b6d1f46f0488d2585e51152f338b2e095abab6733ae0e0ff5c032ea5ec1bd0d30a5763dd5f15c57096f71a0d3902ad47648fefb1f58f46d1aadbe877898277a1230284c43eac71c7ac2c9c3e6d74d19e4b56edf7bbb9f6a15a9cb90255b52ae217df354e47f3e9ca65b126b253f08617e3ff2635b056362d45339355badb3dd68e2a08d673e6be4c328e1a92c9893dfc1696e05bbf9b4ffd5c43f7b0e4de2b41d5ff42cba134b13b07eeb114383d3237b71ad8cc8c567b4cfb162ab4dd270c16327cd63f0d7e8576e511a73100736aa5422b2804eba6ac2d643a35cfae209e3bba326b3efd510fc2c251f7f4fdd4b455d7eadf1fe86e1a78a4d37be23c6c8672eeedd2a45dbadfd1146621ff1b048800f812a7c6e8f2c86eaa348b8239549caadb1185bde75c0694a0645ca751b1574f936f2f709ede6112e318b71670a66f8409554a1a8d19cf549da83ddee9ca308aa16aa088f38d7e9714ab9b2a29dcc2a220d6738b9dcb9685c1a1214d025cc19e2ebfb802a2d820b09e366878f0687df172f096d2859d4345dcd3dd0f6efb889f643e5b65023619cb0f19c7f43c09a06a2d58fb25f56b1468901f272e0dba7a75b1790383204636b49172589f2611173991e3ed33c603d2aaa4de45567da08285db1530a6627ec7c10243e209f7c8a7fe0be98e687a82a30fcb6812994b90c58586584625839dcfe05ed8c69b4da1b1cb410a33eae9cf31645985e148e9e7f8da3d1e7219d84f68861f203b701bce16a2dcde9f1df33b4e440e40b819cca88ff6d5036f34b9ddd2a080125d2c392f1d497c84efdc8fd84550eca090252ece858d2423638bf6dba34ef3069fccf10253e65b96d9a410c5e6dce92adbceb557e61c5cd74aae6b7ecbf289f0470d69d330cbf6929c17186749b6a7b844a17a9db0e28062a18b62cb6fee20c44a6692e69caba2e903991173fec5f8ab5835690da7ebc11b50b7dfec0c6e0549227de4389c9254e7c74a7609109c66b825ab90ac28fa38b7199d8afc3118de3734ff31bb7711afe4eca48c21cbf94f1dd5ab9235c5be95eb444e04c9800052c218f67776d29b85c924e85935d8d6ce10ecffd880d869e619d7bf40641c2d7b8439bf70f5fd2b57135d80985ec64e97c7513ce4857359cd05e28bc49f68b37f431067396ae34a2941416d86c8a094f277065a00ed84f5345ba4d74aa950e9236782cc91b441737bf6c8c045d5acb8b41406bad07a024bf9035cc296d933901075ac14235202c12ee195310b72126b57e59798bec122c43a25023af6797a2dce5fceb548ea22b937ca7d2fa5321f0c975ea33331c2703e164371f627900b137193d681122cafc8c234a6ed837571ce10269724d9a5d6ca510ce96a2397baaed3ce3016140d9e9beace8a9e3acd420eebbb47a3faba5bdc500b49eedba5edda13171211b4339ff31791113aba1931101f7af126b0f1eb8314884c452e8fe96a4926af1211efb96a4dd34d9dc3130ec00cc1dbb760f27bd94187bac0fe601fc89179d049048b847f425c6e5c0d67ae331b91dd5bf7fff06aa37066c40a55a9ff6cb91254fcb1b9c6ff67468da77c0eaa6f05b06bb38a8f7e92ed10a010ae5ccbd8f0852189e71cdf2999214ffde51d41d1c98e79bcb249d7c49e164f0fdd13937db411d0c7db0a9e482a0291133bca66cd5e85fd84cd7746dd9b55730a48801213362b953584a9ccd4efe782bb0d6cf53d4c618cd9f8490ca00ce3126c4e68fabe573300f80970cd5cee2402d26c4d61661870abb3c5ef1efe8c5aed6aaabc63d23522da899766fdc553a55b62d96be5866b4d7b1f5c1f600e6749f026c788365941f7d65e4d843f6adcd3c34f3e2c50226fd23fbf3ae9f1226670d79af52bedf840c10d72d7032bbd2d2c46e2c9596fe66725627eca4a1a6b87aa72268e6701f6338754d1ca9a7633c858bff9e22c770f59b8ebd5d51a9fdfd72787f1c4aa892fa8c42061b1b5e692f06da9ffd6fcf3922a2c69a7fc40eae50c24e6ee65989c85e230c7e4a0fc7218050b9c18b072050a840f11be4cd03efaec014d3b6425edce502b16b1c541f23da55c9b49b601352719f1fc0f38d0a2d030b17e5cee9e7d6aea6085dedbb977ee363eef847ebabfe056f0f2c21acdabf35f281a7b4c991cc035cdb995d57f27e97bbb001f8ab653c17669539cf9d57c403749cdeb6eecdc785ced5fa8ce24e195b555cc659895985cf066d07b3517d54b5446f75a09edff1f5285e74d5dd5d4c0ac05aba5dd0316a83fe3bcc7cdb45336061b07eccfa46c86f979d9951ebd61ab7cc1648c579e877be8593846bd4daffe800d864fe34c769ebe6bc9da8e4068722d74eb9b0085b64a0a602413dc8af66e4cb16b091e9f8e6d627331f52c7b83465369324e9d99b42e623d28c7d40aa0e27ec915f2c1afdfbe1dd90cc37712d0a6417aa9ca490e95f37ebbdfa14144d4e04d466c4aa582d925ad3b7ae42b17f93bf180af637a307046f8631c3728b37d1605854ecd98113873f127b8cdccb916d5f5f13c5646b3677b453251870d1c5cc33fefc648a09cca8aed0b9ed846c6aa6b28ba05da57632a28dae8c657f1dbc5ee79c8c11bce9354ef90f15edaec0274c370561863a86b54178ffe39ad3c7cd4611b996f556140d54ccb1a6c532dcb7aa7db617ee158b42ad8d3759835b47fccc9f56ce72b148ef8c972beb885cafcb88cd2435dc57b336fe571fe2b03c48062cee3050fe0c6ed7df60b17d2fc170848249b929335628d86f592c5f2fb4046e60af1c68fc0b69e90e7b5b60ff2614a3d683b3ec3f81f39bf387608aee1de16f2a8cec86b6e74d23e3eb79f1d915727d7c44df64543469914045217e3772415fd065fd86f15fc17b55277bf47bc349acc8221a29dff409d1cbd8303e5049e0bb303d7432ca07c3481b7a65ce417c80059021fdb387d4ad5c4e37be91ad7a8e896da1da617f479d5cd14895fc7a21068cafb2d694c40d58d73aae082b379a898f5d3ec8ad265fdc42c8ae548930f2c6466501d1bb9f90cb4024cb51fb66629a90bb1f1a94decce342d87c5331d675a9615821ec1d27fc1acebe92f4339ed9da0480cd3c99d66b37a52c16a584b89d999410ed38eaaece3dd96bddac7dfa0b06b3e4e3fa27f62dacf147f6f6c5a11b9a2f263cb5653e75f3d197841eefdcc401149be76c28da64595d87ea440e33d2146881f1db9636cf32a1d489edcb2fa1b4e962375b9ff64e2d4067777830d0ff3a75c516f92260caeb0451890a0871bc7d57d4b4c37955eae1f5c3a968fc65c176fb2f57d810e76af1127007386fe255c9de0a6498c25ddff24fb721ff6cd46eea224885bcd0a9124e91cc677a597ef568d7fcf807b36e5520d0164d198508032be6eebc528e11818643f72bd37cfa12b8927a63fe3645996d63eef5754f7fc2dd315346cf683a54ff85d08708c8a0e421f848f4ae0dca013169c7bdb8e1d26ef1164b863ec2d45d20792e2bfa3068806aefa5ca843e40c2db92962d7471b0c6b2a121ab0bd84d71704a8e8f407a10f91866be7cfb382677658068c36f974c7", 0x1000, 0x1, &(0x7f0000000140)={0x11, 0x19, r8, 0x1, 0x0, 0x6, @random="960d3ea7c0d1"}, 0x14) [ 1536.733746][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1536.741757][ T3580] usb 5-1: can't read configurations, error -61 [ 1536.774407][T21552] UDC core: couldn't find an available UDC or it's busy: -16 [ 1536.774647][ T3580] usb usb5-port1: attempt power cycle [ 1536.782031][T21552] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1536.849304][T21584] UDC core: couldn't find an available UDC or it's busy: -16 [ 1536.853218][T21552] UDC core: couldn't find an available UDC or it's busy: -16 [ 1536.858134][T21584] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1536.871408][T21587] UDC core: couldn't find an available UDC or it's busy: -16 [ 1536.876333][T21552] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1536.883835][T21587] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1536.970757][T21592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1537.031913][ T3556] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1537.058416][T19522] usb 1-1: string descriptor 0 read error: -71 [ 1537.106648][T19522] usb 1-1: USB disconnect, device number 120 [ 1537.282197][ T3580] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 1537.412520][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1537.442668][ T3556] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1537.451456][ T3556] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1537.461948][ T3556] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1537.474712][ T3556] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1537.532564][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1537.540330][ T3580] usb 5-1: can't read configurations, error -61 [ 1537.632560][ T3556] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1537.642048][ T3556] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1537.650203][ T3556] usb 3-1: Product: syz [ 1537.654630][ T3556] usb 3-1: Manufacturer: syz 22:11:34 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x9e, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:11:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (rerun: 64) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (rerun: 64) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000180)) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async, rerun: 32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (rerun: 32) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000140)={0x2, 'syz1\x00'}) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f0000000280)={{r6}, 0x1, &(0x7f0000000200)=[0x9], 0x2, 0x0, 0x1}) 22:11:34 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a9475c08da0b390183a40000000109021b000100f7"], 0x0) syz_usb_ep_read(r0, 0x1, 0x33, &(0x7f0000000040)=""/51) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224f80000000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$cdc_ecm(0x1, 0x51, &(0x7f0000000740)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x5c, 0x70, 0xe1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x2, 0x6, 0x0, 0xb0, {{0x9, 0x24, 0x6, 0x0, 0x0, "1a3d156f"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x8004, 0xec, 0x8a4c, 0x4d}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x9, 0x1f, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x310, 0x6, 0x6, 0x7, 0x8, 0x1f}, 0x5d, &(0x7f0000000800)={0x5, 0xf, 0x5d, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "024a3a467141f64339e0601d27a0e313"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x1, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0xee, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "8ab8c8676225fcda81c763aa80264af6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x8, 0xf000, 0x4, [0xffffff, 0xff3fc0, 0xff00a0, 0x30]}, @ptm_cap={0x3}]}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x20, 0x1, 0x2c, {0x2c, 0x30, "fa97c1610638bed0bd1bd4d862e4548f136ad16391c30243ae7df35b19b2950d37e6dadbc73180c6ac57"}}, &(0x7f00000000c0)={0x0, 0x3, 0x34, @string={0x34, 0x3, "14ee126323e0e91cb3cee2baddc1d6fabe8fa65faa0766539334e874203f5885562d737d7a99952c60948b855e700a6a00ef"}}, &(0x7f0000000100)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xb6, 0x8, 0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x678f79b1cb42428b, 0xb5, 0xcb}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2a, 0x20, 0x1, 0x9, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xf, 0x8, 0x7}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x8, 0x6, "d3ac96dc", "19f322bd"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x2, 0x2, 0x8, 0x7fff, 0x4}}}, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x14, 0xa9, "92fcabdd09db256dae8cf59f1bd451ab072b2ac0599bf6c1ecb16fbbda563bf73b41ff19fe182874546f98ee488ad01f4802bbb8ad9614365bb5241d5e7a6cbad2277207d2430ba0a3581693d0c03f3e55d9f5dd0508c39d479df3f6163c23b47096d6039cbdc963366855554ba690b79a847eda99ed75e887bb8e721635c741daf5a164948e119579a29eb7f2af32ebc08b0462979be4ca6260be23462a76cadd03b2feb2089907a1"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x6}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x40, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000400)={0x40, 0x9, 0x1}, &(0x7f0000000440)={0x40, 0xb, 0x2, "969f"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xff5e}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x19, 0x2, '*('}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xe9}, &(0x7f00000005c0)={0x40, 0x1c, 0x1}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x17}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x0, 0x22, 0x97, {0x97, 0xd, "a7f30b01cbcbb97e254fbe0b80f4b84bd3e7592aca8c143c13a68ad24a75d9c0c558d6c3d9c2645ba95e4ba10f951d1aecdd8b314bc314dacf1eca407c3b22f9b9782a35555f73c0ce91e7bc47a6206822c263d2dc64b30bcd625a7d129d74731238c343ef38effed4f31db0cd9dbb17343548df3b6a3b9b870244623cf7e9597d91b6e3a00ea77b7275c4452acb763d6faf476ca7"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000a00)={0x20, 0xa, 0x38, "ffde4ca3e6c2146352feebe7321f34cf9b04fbaf970dc78fe8067f6ee4323b892d0cda712cf5b23d4909e5e6ea59d6338bf6558a500cd915"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x19}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x4c}}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a9475c08da0b390183a40000000109021b000100f7"], 0x0) (async) syz_usb_ep_read(r0, 0x1, 0x33, &(0x7f0000000040)=""/51) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224f80000000000090400001207010300090501020000000000090582020002"], 0x0) (async) syz_usb_disconnect(r1) (async) syz_usb_connect$cdc_ecm(0x1, 0x51, &(0x7f0000000740)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x5c, 0x70, 0xe1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x2, 0x6, 0x0, 0xb0, {{0x9, 0x24, 0x6, 0x0, 0x0, "1a3d156f"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x8004, 0xec, 0x8a4c, 0x4d}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x9, 0x1f, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x310, 0x6, 0x6, 0x7, 0x8, 0x1f}, 0x5d, &(0x7f0000000800)={0x5, 0xf, 0x5d, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "024a3a467141f64339e0601d27a0e313"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x1, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0xee, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "8ab8c8676225fcda81c763aa80264af6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x8, 0xf000, 0x4, [0xffffff, 0xff3fc0, 0xff00a0, 0x30]}, @ptm_cap={0x3}]}}) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x20, 0x1, 0x2c, {0x2c, 0x30, "fa97c1610638bed0bd1bd4d862e4548f136ad16391c30243ae7df35b19b2950d37e6dadbc73180c6ac57"}}, &(0x7f00000000c0)={0x0, 0x3, 0x34, @string={0x34, 0x3, "14ee126323e0e91cb3cee2baddc1d6fabe8fa65faa0766539334e874203f5885562d737d7a99952c60948b855e700a6a00ef"}}, &(0x7f0000000100)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xb6, 0x8, 0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x678f79b1cb42428b, 0xb5, 0xcb}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2a, 0x20, 0x1, 0x9, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xf, 0x8, 0x7}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x8, 0x6, "d3ac96dc", "19f322bd"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x2, 0x2, 0x8, 0x7fff, 0x4}}}, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x14, 0xa9, "92fcabdd09db256dae8cf59f1bd451ab072b2ac0599bf6c1ecb16fbbda563bf73b41ff19fe182874546f98ee488ad01f4802bbb8ad9614365bb5241d5e7a6cbad2277207d2430ba0a3581693d0c03f3e55d9f5dd0508c39d479df3f6163c23b47096d6039cbdc963366855554ba690b79a847eda99ed75e887bb8e721635c741daf5a164948e119579a29eb7f2af32ebc08b0462979be4ca6260be23462a76cadd03b2feb2089907a1"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x6}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x40, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000400)={0x40, 0x9, 0x1}, &(0x7f0000000440)={0x40, 0xb, 0x2, "969f"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xff5e}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x19, 0x2, '*('}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xe9}, &(0x7f00000005c0)={0x40, 0x1c, 0x1}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x17}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x7}}) (async) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x0, 0x22, 0x97, {0x97, 0xd, "a7f30b01cbcbb97e254fbe0b80f4b84bd3e7592aca8c143c13a68ad24a75d9c0c558d6c3d9c2645ba95e4ba10f951d1aecdd8b314bc314dacf1eca407c3b22f9b9782a35555f73c0ce91e7bc47a6206822c263d2dc64b30bcd625a7d129d74731238c343ef38effed4f31db0cd9dbb17343548df3b6a3b9b870244623cf7e9597d91b6e3a00ea77b7275c4452acb763d6faf476ca7"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000a00)={0x20, 0xa, 0x38, "ffde4ca3e6c2146352feebe7321f34cf9b04fbaf970dc78fe8067f6ee4323b892d0cda712cf5b23d4909e5e6ea59d6338bf6558a500cd915"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x19}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x4c}}) (async) [ 1537.694128][T19428] usb 4-1: USB disconnect, device number 64 [ 1537.703695][ T3580] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 1537.706070][ T3556] cdc_wdm 3-1:1.0: skipping garbage [ 1537.717009][ T3556] cdc_wdm 3-1:1.0: skipping garbage [ 1537.829904][ T3556] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1537.832772][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1537.836382][ T3556] cdc_wdm 3-1:1.0: Unknown control protocol 22:11:35 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002030040259c04000109028d21e1b6de8b9aa597c02000d56a15e2b7d592af788610a095c1ee8d511b232ce69f0abd36289c12a3eca6b139a51bc838e861804fabb64c45e5b1f8c400"/93], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) 22:11:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0xf9, 0x4) recvmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000200)=0xf9, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) (async) socket$packet(0x11, 0x0, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0x5, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) (async) sendto$inet6(r1, &(0x7f0000000080)="03042a01071d60004003002cfff57b016d2763bd56373780398d530000002b67000003c92ad462218d9045a7ffe4ec55e0654786a70100935ba514efa000801600002fd07dbd00000000c0000000000000000000d849f67c3700"/102, 0x66, 0x42, 0x0, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x3, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r7) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0200001400015200d1d63791ad13b254000000", @ANYRES32=r8, @ANYBLOB="010000fb00000000000000000000f595347cdb"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@newtfilter={0x7, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x1, 0xa}}, [@TCA_CHAIN={0x8, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x66106d33d001914e}, 0x0) (async) sendto$packet(r2, &(0x7f0000000240)="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", 0x1000, 0x1, &(0x7f0000000140)={0x11, 0x19, r8, 0x1, 0x0, 0x6, @random="960d3ea7c0d1"}, 0x14) [ 1538.022311][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1538.030072][ T3580] usb 5-1: can't read configurations, error -71 [ 1538.088314][ T3580] usb usb5-port1: unable to enumerate USB device [ 1538.094841][T21608] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1538.162147][T19522] usb 1-1: new high-speed USB device number 121 using dummy_hcd 22:11:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0xf9, 0x4) recvmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1}, 0x0) (async) r1 = socket$packet(0x11, 0x3, 0x300) (async) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000200)=0xf9, 0x4) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) socket$packet(0x11, 0x0, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0x5, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) (async) sendto$inet6(r1, &(0x7f0000000080)="03042a01071d60004003002cfff57b016d2763bd56373780398d530000002b67000003c92ad462218d9045a7ffe4ec55e0654786a70100935ba514efa000801600002fd07dbd00000000c0000000000000000000d849f67c3700"/102, 0x66, 0x42, 0x0, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r5 = socket(0x10, 0x3, 0x0) (rerun: 32) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = socket(0x10, 0x803, 0x0) (rerun: 32) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r7) (async, rerun: 64) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0200001400015200d1d63791ad13b254000000", @ANYRES32=r8, @ANYBLOB="010000fb00000000000000000000f595347cdb"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@newtfilter={0x7, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x1, 0xa}}, [@TCA_CHAIN={0x8, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x66106d33d001914e}, 0x0) (async) sendto$packet(r2, &(0x7f0000000240)="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", 0x1000, 0x1, &(0x7f0000000140)={0x11, 0x19, r8, 0x1, 0x0, 0x6, @random="960d3ea7c0d1"}, 0x14) [ 1538.302849][T19428] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1538.402243][T19522] usb 1-1: Using ep0 maxpacket: 8 [ 1538.505464][T21619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1538.532038][ T3580] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 1538.532822][T19522] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1538.550147][T19522] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1538.559396][T19522] usb 1-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 1538.568790][T19522] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1538.606813][T19522] usb 1-1: config 0 descriptor?? [ 1538.631761][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1538.664787][T19428] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1538.674205][T19428] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1538.684678][T19428] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1538.693910][T19428] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 22:11:35 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$char_usb(r2, &(0x7f0000000240)=""/114, 0x72) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1538.857589][ T3556] usb 3-1: USB disconnect, device number 66 [ 1538.862794][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1538.876470][T21600] UDC core: couldn't find an available UDC or it's busy: -16 [ 1538.884280][T21600] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:36 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x40, 0xb, 0x2, '4\t'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000140), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x19, 0x2, '\'P'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000280)={0x20, 0xc, 0xf7, {0xf7, 0xb, "48433adfd3ee3f43c95283174484e3c8b9f13b884b465abad69403d8500662fb612cbebe3457335ed5c41ff0b4b32fdfa3fba49a685ad6f83b7431d81982e77ba8a960e974f4d7ec9464b2fa76abfc054d5f75704a672923a24022dc872b77cf9147bb36de51b2cd296f7588fb0c14831c34db89cabbe537fb893914ff8e917576734f91a56eefe9b9ae209d98650d62406631369c5f678b28af10431a520c982af3d62ac11aa12fcf22e815eb37d4c575a61cc3fd12b429ab9bb91d35c577999541267fb51e39c0172887bbe3578613523413ea30de6b30435998ad100397d0c3e12c138c17508563823c738417f7b7e14ac7c615"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42d}}, &(0x7f00000000c0)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0xe0, 0x6, 0x6, 0x870f, 0x8, [0xff3f0f, 0xc000, 0xc03f, 0xf, 0xff00, 0x7ffe00]}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x52, 0x4, 0x9, 0x4, "d167501b", "570cfc1a"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x0, 0xc1, 0x7, 0xc7}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000380)={0x40, 0xc, 0xa5, "691394fa887389725998079157275dbc14d55c78f4c2e40ea855c72c50035f46a8683a00d176c839d995789ccd3475f99bbdc8553b96cfef96261a931ce7ad84431525f3eed44439c0fa7dec4e049396957fd3b55512bc078548012247be43ddfa4faca01654614ad02fca702366ee40d3ac334a55d352e831a2a8d3bd2124880e421fc277c7f11830392a6a218b419df6805b25e209853bd42ed44d872e07d0e62c182c50"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000400000008004400"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000580)={0x40, 0xb, 0x2, "03ac"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x76da}, &(0x7f0000000600)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d4f9"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x20}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 22:11:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="b9ae0300000f32260f08b97a0b00000f32c4e36568fbc36726660ffb6cf70f060f013e0f5e0500000000ea4a0000003d00b906030000b8852c0000ba000000000f30", 0x42}], 0x1, 0x20, &(0x7f0000000180)=[@dstype3={0x7, 0xd}, @cr4={0x1, 0x200000}], 0x2) preadv(r2, &(0x7f0000000140), 0x0, 0x0, 0xfffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) r7 = fcntl$dupfd(r6, 0x0, r6) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1538.937580][T19428] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1538.947108][T19428] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1538.955480][T19428] usb 4-1: Product: syz [ 1538.959768][T19428] usb 4-1: Manufacturer: syz [ 1539.013890][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1539.021978][ T3580] usb 5-1: can't read configurations, error -61 [ 1539.121983][T21600] UDC core: couldn't find an available UDC or it's busy: -16 [ 1539.129505][T21600] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1539.212275][ T3580] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1539.224922][T21600] UDC core: couldn't find an available UDC or it's busy: -16 [ 1539.233038][T21600] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1539.244461][T21636] UDC core: couldn't find an available UDC or it's busy: -16 [ 1539.252341][T21636] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:36 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44030000100000000000000000f31cacaf9c99b200394529fe62b9", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028005001600000000000500158ae219c74cf10cd68314e69c7789b470458bbe5601f9c22da982a0764cea8d86cf7211167785d328e288d9e29a3d595ecc0708b41e58909ff12bc8d9ada65b98b9cc54f2264d2253a950c365b64facd2970bc1a5e4d15b6c05dc84987e8cbd72b974c8257691dd65dbebcd588642eeb76343e86ae4fb62b6721e1962597617c0e28f"], 0x44}}, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000ac0)={0x4c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b2b444d1c73a7c23f782698e3b"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}}, 0x200648d0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e40)={0x38, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x30}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20001}, 0x20000000) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000840)={0xa0, 0x0, &(0x7f0000000700)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x1, &(0x7f00000004c0)=""/143, 0x8f, 0x0, 0x38}, @ptr={0x70742a85, 0x0, &(0x7f0000000580)=""/201, 0xc9, 0x0, 0x2f}, @fd={0x66642a85, 0x0, r8}}, &(0x7f00000002c0)={0x0, 0x28, 0x50}}}, @increfs_done={0x40106308, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000680)={@flat=@binder={0x73622a85, 0x1001, 0x3}, @flat=@weak_handle={0x77682a85, 0x1001, 0x3}, @fda={0x66646185, 0x3, 0x2, 0xd}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}}, @enter_looper], 0x46, 0x0, &(0x7f00000007c0)="92d8576d1ef00151fbde83e974d9b02ea9a068f79cc3c41745ae2f5fbb264aa943085852d97ce607e65e458fef63cbd7dcd1fac7f660ff3fff58439fd34a545aaa512bc576ff"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="4800000010005fff00002800000000000000000023fbc78a604bf18f27e3452065315678e29169a34b6bd99804c931a7f5b7a8d5a14c0f616b15a22514e71de18dcf920591304febd9326353274d7e39d2ffe8cea18343ca9ad72b95ac9fb5eb9e7aa7709e488bb450f552f305a62b3ad9ef9a6fb863918b5f0c794199b448767a306b458f73f5c9836db0516dffff46884ce0", @ANYRES32=0x0, @ANYBLOB="0092000000360c035fcfada7bf42874d23096f47000000284acc800a08010076786c616e217bd16123581d8f35ec0c5a45e55fc5db98b9d7"], 0x3}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r7, 0x0, 0x4ffe2, 0x0) [ 1539.392122][T19522] usb 1-1: string descriptor 0 read error: -71 [ 1539.402566][ T5] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1539.425083][T19522] usb 1-1: USB disconnect, device number 121 [ 1539.495654][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1539.512841][ T3556] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1539.631354][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1539.639622][ T3580] usb 5-1: can't read configurations, error -61 22:11:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async, rerun: 32) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="b9ae0300000f32260f08b97a0b00000f32c4e36568fbc36726660ffb6cf70f060f013e0f5e0500000000ea4a0000003d00b906030000b8852c0000ba000000000f30", 0x42}], 0x1, 0x20, &(0x7f0000000180)=[@dstype3={0x7, 0xd}, @cr4={0x1, 0x200000}], 0x2) (rerun: 32) preadv(r2, &(0x7f0000000140), 0x0, 0x0, 0xfffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 32) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) (async) r7 = fcntl$dupfd(r6, 0x0, r6) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) (async, rerun: 64) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (rerun: 64) [ 1539.688552][ T3580] usb usb5-port1: attempt power cycle [ 1539.812538][ T5] usb 6-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=e1.dd [ 1539.822440][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1539.859856][ T5] usb 6-1: config 0 descriptor?? [ 1539.943065][ T3556] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1539.952541][ T3556] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1539.963005][ T3556] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1539.972234][ T3556] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1540.113079][ T3580] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1540.122822][ T3556] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1540.136127][ T3556] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1540.145319][ T3556] usb 3-1: Product: syz [ 1540.149616][ T3556] usb 3-1: Manufacturer: syz [ 1540.225905][ T3556] cdc_wdm 3-1:1.0: skipping garbage [ 1540.231271][ T3556] cdc_wdm 3-1:1.0: skipping garbage [ 1540.243244][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1540.265184][ T3556] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1540.271323][ T3556] cdc_wdm 3-1:1.0: Unknown control protocol 22:11:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="b9ae0300000f32260f08b97a0b00000f32c4e36568fbc36726660ffb6cf70f060f013e0f5e0500000000ea4a0000003d00b906030000b8852c0000ba000000000f30", 0x42}], 0x1, 0x20, &(0x7f0000000180)=[@dstype3={0x7, 0xd}, @cr4={0x1, 0x200000}], 0x2) preadv(r2, &(0x7f0000000140), 0x0, 0x0, 0xfffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) r7 = fcntl$dupfd(r6, 0x0, r6) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="b9ae0300000f32260f08b97a0b00000f32c4e36568fbc36726660ffb6cf70f060f013e0f5e0500000000ea4a0000003d00b906030000b8852c0000ba000000000f30", 0x42}], 0x1, 0x20, &(0x7f0000000180)=[@dstype3={0x7, 0xd}, @cr4={0x1, 0x200000}], 0x2) (async) preadv(r2, &(0x7f0000000140), 0x0, 0x0, 0xfffffffd) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(r6, 0x0, r6) (async) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1540.362552][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1540.370429][ T3580] usb 5-1: can't read configurations, error -61 [ 1540.562654][ T3580] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1540.693003][ T3580] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1540.817712][ T3580] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1540.825794][ T3580] usb 5-1: can't read configurations, error -61 [ 1540.860131][ T3580] usb usb5-port1: unable to enumerate USB device 22:11:38 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x9e, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:11:38 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44030000100000000000000000f31cacaf9c99b200394529fe62b9", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028005001600000000000500158ae219c74cf10cd68314e69c7789b470458bbe5601f9c22da982a0764cea8d86cf7211167785d328e288d9e29a3d595ecc0708b41e58909ff12bc8d9ada65b98b9cc54f2264d2253a950c365b64facd2970bc1a5e4d15b6c05dc84987e8cbd72b974c8257691dd65dbebcd588642eeb76343e86ae4fb62b6721e1962597617c0e28f"], 0x44}}, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000ac0)={0x4c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b2b444d1c73a7c23f782698e3b"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}}, 0x200648d0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e40)={0x38, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x30}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20001}, 0x20000000) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000840)={0xa0, 0x0, &(0x7f0000000700)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x1, &(0x7f00000004c0)=""/143, 0x8f, 0x0, 0x38}, @ptr={0x70742a85, 0x0, &(0x7f0000000580)=""/201, 0xc9, 0x0, 0x2f}, @fd={0x66642a85, 0x0, r8}}, &(0x7f00000002c0)={0x0, 0x28, 0x50}}}, @increfs_done={0x40106308, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000680)={@flat=@binder={0x73622a85, 0x1001, 0x3}, @flat=@weak_handle={0x77682a85, 0x1001, 0x3}, @fda={0x66646185, 0x3, 0x2, 0xd}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}}, @enter_looper], 0x46, 0x0, &(0x7f00000007c0)="92d8576d1ef00151fbde83e974d9b02ea9a068f79cc3c41745ae2f5fbb264aa943085852d97ce607e65e458fef63cbd7dcd1fac7f660ff3fff58439fd34a545aaa512bc576ff"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="4800000010005fff00002800000000000000000023fbc78a604bf18f27e3452065315678e29169a34b6bd99804c931a7f5b7a8d5a14c0f616b15a22514e71de18dcf920591304febd9326353274d7e39d2ffe8cea18343ca9ad72b95ac9fb5eb9e7aa7709e488bb450f552f305a62b3ad9ef9a6fb863918b5f0c794199b448767a306b458f73f5c9836db0516dffff46884ce0", @ANYRES32=0x0, @ANYBLOB="0092000000360c035fcfada7bf42874d23096f47000000284acc800a08010076786c616e217bd16123581d8f35ec0c5a45e55fc5db98b9d7"], 0x3}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r7, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f00000001c0)) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44030000100000000000000000f31cacaf9c99b200394529fe62b9", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028005001600000000000500158ae219c74cf10cd68314e69c7789b470458bbe5601f9c22da982a0764cea8d86cf7211167785d328e288d9e29a3d595ecc0708b41e58909ff12bc8d9ada65b98b9cc54f2264d2253a950c365b64facd2970bc1a5e4d15b6c05dc84987e8cbd72b974c8257691dd65dbebcd588642eeb76343e86ae4fb62b6721e1962597617c0e28f"], 0x44}}, 0x0) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) (async) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000ac0)={0x4c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b2b444d1c73a7c23f782698e3b"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}}, 0x200648d0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e40)={0x38, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x38}}, 0x0) (async) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x30}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20001}, 0x20000000) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r7) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000840)={0xa0, 0x0, &(0x7f0000000700)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x1, &(0x7f00000004c0)=""/143, 0x8f, 0x0, 0x38}, @ptr={0x70742a85, 0x0, &(0x7f0000000580)=""/201, 0xc9, 0x0, 0x2f}, @fd={0x66642a85, 0x0, r8}}, &(0x7f00000002c0)={0x0, 0x28, 0x50}}}, @increfs_done={0x40106308, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000680)={@flat=@binder={0x73622a85, 0x1001, 0x3}, @flat=@weak_handle={0x77682a85, 0x1001, 0x3}, @fda={0x66646185, 0x3, 0x2, 0xd}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}}, @enter_looper], 0x46, 0x0, &(0x7f00000007c0)="92d8576d1ef00151fbde83e974d9b02ea9a068f79cc3c41745ae2f5fbb264aa943085852d97ce607e65e458fef63cbd7dcd1fac7f660ff3fff58439fd34a545aaa512bc576ff"}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="4800000010005fff00002800000000000000000023fbc78a604bf18f27e3452065315678e29169a34b6bd99804c931a7f5b7a8d5a14c0f616b15a22514e71de18dcf920591304febd9326353274d7e39d2ffe8cea18343ca9ad72b95ac9fb5eb9e7aa7709e488bb450f552f305a62b3ad9ef9a6fb863918b5f0c794199b448767a306b458f73f5c9836db0516dffff46884ce0", @ANYRES32=0x0, @ANYBLOB="0092000000360c035fcfada7bf42874d23096f47000000284acc800a08010076786c616e217bd16123581d8f35ec0c5a45e55fc5db98b9d7"], 0x3}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) (async) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) splice(r0, 0x0, r7, 0x0, 0x4ffe2, 0x0) (async) [ 1540.964029][ T3556] usb 4-1: USB disconnect, device number 65 [ 1540.992261][ T5] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 22:11:38 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002030040259c04000109028d21e1b6de8b9aa597c02000d56a15e2b7d592af788610a095c1ee8d511b232ce69f0abd36289c12a3eca6b139a51bc838e861804fabb64c45e5b1f8c400"/93], 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) 22:11:38 executing program 1: r0 = add_key$fscrypt_provisioning(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)=ANY=[@ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00abcdefghijklmnopqrstuvwxyz0123456'], 0x29, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000aea000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x21120000) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x10000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$apparmor_current(r3, &(0x7f0000000280)=@hat={'permhat ', 0x3, 0x5e, ['+(\x00', 'abcdefghijklmnopqrstuvwxyz0123456', 'memory.current\x00', 'abcdefghijklmnopqrstuvwxyz0123456']}, 0x6f) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r6 = add_key$user(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="ed", 0x1, 0xfffffffffffffffb) r7 = add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000400)="a0", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, 0x0, r7}, &(0x7f0000000480)=""/176, 0xb0, &(0x7f0000000300)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000340)="8f6e6bf92cfb4910d9c8e56268e453", 0xf}) keyctl$dh_compute(0x17, &(0x7f0000000200)={0x0, 0x0, r7}, &(0x7f0000000300)=""/255, 0xff, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1541.341786][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:11:38 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44030000100000000000000000f31cacaf9c99b200394529fe62b9", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028005001600000000000500158ae219c74cf10cd68314e69c7789b470458bbe5601f9c22da982a0764cea8d86cf7211167785d328e288d9e29a3d595ecc0708b41e58909ff12bc8d9ada65b98b9cc54f2264d2253a950c365b64facd2970bc1a5e4d15b6c05dc84987e8cbd72b974c8257691dd65dbebcd588642eeb76343e86ae4fb62b6721e1962597617c0e28f"], 0x44}}, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) (async) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000ac0)={0x4c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b2b444d1c73a7c23f782698e3b"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}}, 0x200648d0) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e40)={0x38, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]]}, 0x38}}, 0x0) (async) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x30}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20001}, 0x20000000) (async) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) (async) socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000840)={0xa0, 0x0, &(0x7f0000000700)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x1, &(0x7f00000004c0)=""/143, 0x8f, 0x0, 0x38}, @ptr={0x70742a85, 0x0, &(0x7f0000000580)=""/201, 0xc9, 0x0, 0x2f}, @fd={0x66642a85, 0x0, r8}}, &(0x7f00000002c0)={0x0, 0x28, 0x50}}}, @increfs_done={0x40106308, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000680)={@flat=@binder={0x73622a85, 0x1001, 0x3}, @flat=@weak_handle={0x77682a85, 0x1001, 0x3}, @fda={0x66646185, 0x3, 0x2, 0xd}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}}, @enter_looper], 0x46, 0x0, &(0x7f00000007c0)="92d8576d1ef00151fbde83e974d9b02ea9a068f79cc3c41745ae2f5fbb264aa943085852d97ce607e65e458fef63cbd7dcd1fac7f660ff3fff58439fd34a545aaa512bc576ff"}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="4800000010005fff00002800000000000000000023fbc78a604bf18f27e3452065315678e29169a34b6bd99804c931a7f5b7a8d5a14c0f616b15a22514e71de18dcf920591304febd9326353274d7e39d2ffe8cea18343ca9ad72b95ac9fb5eb9e7aa7709e488bb450f552f305a62b3ad9ef9a6fb863918b5f0c794199b448767a306b458f73f5c9836db0516dffff46884ce0", @ANYRES32=0x0, @ANYBLOB="0092000000360c035fcfada7bf42874d23096f47000000284acc800a08010076786c616e217bd16123581d8f35ec0c5a45e55fc5db98b9d7"], 0x3}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async, rerun: 64) splice(r0, 0x0, r7, 0x0, 0x4ffe2, 0x0) (rerun: 64) [ 1541.589669][ T3556] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1541.782648][T19522] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1541.870707][T11888] usb 3-1: USB disconnect, device number 67 [ 1541.881837][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1541.888706][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1541.895020][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1541.973235][ T3556] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1541.985937][ T3556] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1541.996922][ T3556] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1542.006146][ T3556] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1542.123101][T19522] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1542.142774][ T5] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1542.153501][ T5] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 1542.165166][ T5] asix: probe of 6-1:0.0 failed with error -71 [ 1542.293362][T19522] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1542.301284][T19522] usb 5-1: can't read configurations, error -61 [ 1542.308805][ T3556] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1542.318177][ T3556] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1542.326704][ T3556] usb 4-1: Product: syz [ 1542.331015][ T3556] usb 4-1: Manufacturer: syz [ 1542.352688][ T5] usb 6-1: USB disconnect, device number 45 22:11:39 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$char_usb(r2, &(0x7f0000000240)=""/114, 0x72) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) read$char_usb(r2, &(0x7f0000000240)=""/114, 0x72) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (async) [ 1542.562259][T19522] usb 5-1: new high-speed USB device number 19 using dummy_hcd 22:11:39 executing program 1: r0 = add_key$fscrypt_provisioning(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)=ANY=[@ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00abcdefghijklmnopqrstuvwxyz0123456'], 0x29, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000aea000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x21120000) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x10000, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) write$apparmor_current(r3, &(0x7f0000000280)=@hat={'permhat ', 0x3, 0x5e, ['+(\x00', 'abcdefghijklmnopqrstuvwxyz0123456', 'memory.current\x00', 'abcdefghijklmnopqrstuvwxyz0123456']}, 0x6f) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r6 = add_key$user(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="ed", 0x1, 0xfffffffffffffffb) (async) r7 = add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000400)="a0", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, 0x0, r7}, &(0x7f0000000480)=""/176, 0xb0, &(0x7f0000000300)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000340)="8f6e6bf92cfb4910d9c8e56268e453", 0xf}) keyctl$dh_compute(0x17, &(0x7f0000000200)={0x0, 0x0, r7}, &(0x7f0000000300)=""/255, 0xff, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:11:39 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x40, 0xb, 0x2, '4\t'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000140), 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x19, 0x2, '\'P'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000280)={0x20, 0xc, 0xf7, {0xf7, 0xb, "48433adfd3ee3f43c95283174484e3c8b9f13b884b465abad69403d8500662fb612cbebe3457335ed5c41ff0b4b32fdfa3fba49a685ad6f83b7431d81982e77ba8a960e974f4d7ec9464b2fa76abfc054d5f75704a672923a24022dc872b77cf9147bb36de51b2cd296f7588fb0c14831c34db89cabbe537fb893914ff8e917576734f91a56eefe9b9ae209d98650d62406631369c5f678b28af10431a520c982af3d62ac11aa12fcf22e815eb37d4c575a61cc3fd12b429ab9bb91d35c577999541267fb51e39c0172887bbe3578613523413ea30de6b30435998ad100397d0c3e12c138c17508563823c738417f7b7e14ac7c615"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42d}}, &(0x7f00000000c0)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0xe0, 0x6, 0x6, 0x870f, 0x8, [0xff3f0f, 0xc000, 0xc03f, 0xf, 0xff00, 0x7ffe00]}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x52, 0x4, 0x9, 0x4, "d167501b", "570cfc1a"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x0, 0xc1, 0x7, 0xc7}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000380)={0x40, 0xc, 0xa5, "691394fa887389725998079157275dbc14d55c78f4c2e40ea855c72c50035f46a8683a00d176c839d995789ccd3475f99bbdc8553b96cfef96261a931ce7ad84431525f3eed44439c0fa7dec4e049396957fd3b55512bc078548012247be43ddfa4faca01654614ad02fca702366ee40d3ac334a55d352e831a2a8d3bd2124880e421fc277c7f11830392a6a218b419df6805b25e209853bd42ed44d872e07d0e62c182c50"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000400000008004400"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000580)={0x40, 0xb, 0x2, "03ac"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x76da}, &(0x7f0000000600)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d4f9"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x20}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x9}}) (async, rerun: 64) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) 22:11:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000000240)=""/127, 0x40f00, 0x9, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x5, 0x8, 0x800}, 0x10}, 0x80) r2 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r2, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r3, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x153083, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "2dc3f23ff29faa"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r5, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 1542.843339][T19522] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1542.972880][T19522] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1542.980736][T19522] usb 5-1: can't read configurations, error -61 [ 1542.987741][ T5] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1542.998737][T19522] usb usb5-port1: attempt power cycle [ 1543.161966][ T3580] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 1543.191969][ T3555] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1543.378572][ T5] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1543.387821][ T5] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1543.398311][ T5] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1543.407611][ T5] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1543.506508][T19522] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1543.529413][ T3580] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1543.540639][ T3580] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1543.550915][ T3580] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1543.560320][ T3580] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1543.623009][ T3555] usb 6-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=e1.dd [ 1543.630001][ T3580] usb 1-1: config 0 descriptor?? [ 1543.632415][ T3555] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1543.656030][ T5] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1543.665778][ T5] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1543.674104][ T5] usb 3-1: Product: syz [ 1543.678442][ T5] usb 3-1: Manufacturer: syz [ 1543.694699][ T3555] usb 6-1: config 0 descriptor?? [ 1543.705263][T19522] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1543.753265][ T5] cdc_wdm 3-1:1.0: skipping garbage [ 1543.758728][ T5] cdc_wdm 3-1:1.0: skipping garbage [ 1543.777138][ T5] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1543.784446][ T5] cdc_wdm 3-1:1.0: Unknown control protocol [ 1543.872977][T19522] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1543.880738][T19522] usb 5-1: can't read configurations, error -61 22:11:41 executing program 1: r0 = add_key$fscrypt_provisioning(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)=ANY=[@ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00abcdefghijklmnopqrstuvwxyz0123456'], 0x29, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000aea000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x21120000) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async, rerun: 32) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x10000, 0x0) (async, rerun: 32) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 32) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (rerun: 32) write$apparmor_current(r3, &(0x7f0000000280)=@hat={'permhat ', 0x3, 0x5e, ['+(\x00', 'abcdefghijklmnopqrstuvwxyz0123456', 'memory.current\x00', 'abcdefghijklmnopqrstuvwxyz0123456']}, 0x6f) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r6 = add_key$user(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="ed", 0x1, 0xfffffffffffffffb) (async) r7 = add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000400)="a0", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, 0x0, r7}, &(0x7f0000000480)=""/176, 0xb0, &(0x7f0000000300)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000340)="8f6e6bf92cfb4910d9c8e56268e453", 0xf}) keyctl$dh_compute(0x17, &(0x7f0000000200)={0x0, 0x0, r7}, &(0x7f0000000300)=""/255, 0xff, 0x0) (async, rerun: 32) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (rerun: 32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1544.057519][T19522] usb 5-1: new high-speed USB device number 21 using dummy_hcd 22:11:41 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0x9e, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1544.197119][ T5] usb 4-1: USB disconnect, device number 66 [ 1544.207094][T19522] usb 5-1: too many configurations: 225, using maximum allowed: 8 [ 1544.343143][T19522] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1544.344788][T21714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1544.351053][T19522] usb 5-1: can't read configurations, error -61 [ 1544.369702][T21714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1544.377913][T21714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1544.409594][T19522] usb usb5-port1: unable to enumerate USB device [ 1544.622145][ T3580] usb 1-1: string descriptor 0 read error: -71 [ 1544.642419][ T3580] uclogic 0003:256C:006D.0012: failed retrieving string descriptor #200: -71 [ 1544.651457][ T3580] uclogic 0003:256C:006D.0012: failed retrieving pen parameters: -71 [ 1544.659942][ T3580] uclogic 0003:256C:006D.0012: failed probing pen v2 parameters: -71 22:11:41 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000000)={'macvtap0\x00', @ifru_ivalue=0x3}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\a'], 0x18}}, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmmsg(r2, &(0x7f0000000c80), 0x400000000000345, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESHEX=r6, @ANYRES16=r0, @ANYRES64=r5, @ANYRESOCT=r5, @ANYRESOCT=r1, @ANYRES64=r6, @ANYBLOB="96be91af2c0dd2e2f223e586521449b51a374b5583dd8b9d326298dc30781569b0460def646bffaab3390aaee48e86d0b52acf561f2db0c1b47413bbfe17c24320ea67181a32ec215fea2dc5f2c1d009896fc1f23e7b72077e2a991d794179cdac6bba35"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 1544.668926][ T3580] uclogic 0003:256C:006D.0012: failed probing parameters: -71 [ 1544.676822][ T3580] uclogic: probe of 0003:256C:006D.0012 failed with error -71 [ 1544.712404][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1544.827100][ T3580] usb 1-1: USB disconnect, device number 122 [ 1544.850744][T19522] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1544.911757][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:11:42 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$char_usb(r2, &(0x7f0000000240)=""/114, 0x72) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) read$char_usb(r2, &(0x7f0000000240)=""/114, 0x72) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (async) 22:11:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1545.109702][ T3580] usb 3-1: USB disconnect, device number 68 [ 1545.165558][T19428] usb 5-1: new high-speed USB device number 22 using dummy_hcd 22:11:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000000240)=""/127, 0x40f00, 0x9, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x5, 0x8, 0x800}, 0x10}, 0x80) (async) r2 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r2, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r3, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x153083, 0x0) (async) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) (async) syz_usb_control_io(r4, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "2dc3f23ff29faa"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) r5 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r5, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 1545.232159][T19522] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1545.241173][T19522] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1545.251911][T19522] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1545.261074][T19522] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1545.362418][T19428] usb 5-1: device descriptor read/64, error 18 [ 1545.393424][T19522] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1545.403058][T19522] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1545.411308][T19522] usb 4-1: Product: syz [ 1545.415923][T19522] usb 4-1: Manufacturer: syz 22:11:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1545.622637][ T3580] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1545.633313][T19428] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1545.721850][T15573] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 1545.823464][T19428] usb 5-1: device descriptor read/64, error 18 [ 1545.902339][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1545.912598][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register: ffffffe0 [ 1545.943093][T19428] usb usb5-port1: attempt power cycle [ 1545.962726][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1545.979061][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Error reading Medium Status register: ffffffe0 22:11:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1545.982717][ T3580] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1545.999045][ T3580] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1546.009492][ T3580] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1546.018735][ T3580] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1546.113607][T15573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1546.125033][T15573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1546.135157][T15573] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1546.145209][T15573] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1546.165509][T15573] usb 1-1: config 0 descriptor?? [ 1546.202884][ T3580] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1546.212343][ T3580] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1546.220488][ T3580] usb 3-1: Product: syz [ 1546.225264][ T3580] usb 3-1: Manufacturer: syz [ 1546.252823][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -32 [ 1546.275886][ T3555] asix: probe of 6-1:0.0 failed with error -5 22:11:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000440)={0x0, 0x8000000000000001, 0x5, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1546.315200][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1546.320556][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1546.359055][ T3580] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1546.365323][ T3580] cdc_wdm 3-1:1.0: Unknown control protocol [ 1546.431015][T21766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1546.449372][T21766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1546.457401][T21766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1546.458871][T19428] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1546.593247][T21789] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1546.611521][T21789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1546.619528][T21789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:11:43 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x40, 0xb, 0x2, '4\t'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000140), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x19, 0x2, '\'P'}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000280)={0x20, 0xc, 0xf7, {0xf7, 0xb, "48433adfd3ee3f43c95283174484e3c8b9f13b884b465abad69403d8500662fb612cbebe3457335ed5c41ff0b4b32fdfa3fba49a685ad6f83b7431d81982e77ba8a960e974f4d7ec9464b2fa76abfc054d5f75704a672923a24022dc872b77cf9147bb36de51b2cd296f7588fb0c14831c34db89cabbe537fb893914ff8e917576734f91a56eefe9b9ae209d98650d62406631369c5f678b28af10431a520c982af3d62ac11aa12fcf22e815eb37d4c575a61cc3fd12b429ab9bb91d35c577999541267fb51e39c0172887bbe3578613523413ea30de6b30435998ad100397d0c3e12c138c17508563823c738417f7b7e14ac7c615"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42d}}, &(0x7f00000000c0)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0xe0, 0x6, 0x6, 0x870f, 0x8, [0xff3f0f, 0xc000, 0xc03f, 0xf, 0xff00, 0x7ffe00]}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x52, 0x4, 0x9, 0x4, "d167501b", "570cfc1a"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x0, 0xc1, 0x7, 0xc7}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000380)={0x40, 0xc, 0xa5, "691394fa887389725998079157275dbc14d55c78f4c2e40ea855c72c50035f46a8683a00d176c839d995789ccd3475f99bbdc8553b96cfef96261a931ce7ad84431525f3eed44439c0fa7dec4e049396957fd3b55512bc078548012247be43ddfa4faca01654614ad02fca702366ee40d3ac334a55d352e831a2a8d3bd2124880e421fc277c7f11830392a6a218b419df6805b25e209853bd42ed44d872e07d0e62c182c50"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000400000008004400"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000580)={0x40, 0xb, 0x2, "03ac"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x76da}, &(0x7f0000000600)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d4f9"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x20}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x9}}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1546.680473][ T3555] usb 6-1: USB disconnect, device number 46 [ 1546.863004][T19428] usb 5-1: device descriptor read/8, error -61 [ 1546.872635][T15573] usbhid 1-1:0.0: can't add hid device: -71 [ 1546.878908][T15573] usbhid: probe of 1-1:0.0 failed with error -71 [ 1546.944938][T15573] usb 1-1: USB disconnect, device number 123 22:11:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000440)={0x0, 0x8000000000000001, 0x5, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000440)={0x0, 0x8000000000000001, 0x5, 0x1}) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1547.132765][T19428] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1547.172381][ T3555] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1547.313580][T19428] usb 5-1: device descriptor read/8, error -61 22:11:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000000240)=""/127, 0x40f00, 0x9, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x5, 0x8, 0x800}, 0x10}, 0x80) (async, rerun: 32) r2 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) (rerun: 32) fsetxattr(r2, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r3, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) (async, rerun: 32) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x153083, 0x0) (rerun: 32) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io(r4, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "2dc3f23ff29faa"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) r5 = syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x0) fsetxattr(r5, &(0x7f0000002080)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 22:11:44 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xb8, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d4") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1547.429207][T15573] usb 4-1: USB disconnect, device number 67 [ 1547.439116][T19428] usb usb5-port1: unable to enumerate USB device 22:11:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000440)={0x0, 0x8000000000000001, 0x5, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1547.491884][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1547.552819][ T3555] usb 6-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=e1.dd [ 1547.562567][ T3555] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1547.631129][ T3555] usb 6-1: config 0 descriptor?? [ 1547.650693][T21819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1547.668989][T21819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1547.677005][T21819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1547.845745][T19522] usb 3-1: USB disconnect, device number 69 22:11:45 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000000)={'macvtap0\x00', @ifru_ivalue=0x3}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\a'], 0x18}}, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmmsg(r2, &(0x7f0000000c80), 0x400000000000345, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESHEX=r6, @ANYRES16=r0, @ANYRES64=r5, @ANYRESOCT=r5, @ANYRESOCT=r1, @ANYRES64=r6, @ANYBLOB="96be91af2c0dd2e2f223e586521449b51a374b5583dd8b9d326298dc30781569b0460def646bffaab3390aaee48e86d0b52acf561f2db0c1b47413bbfe17c24320ea67181a32ec215fea2dc5f2c1d009896fc1f23e7b72077e2a991d794179cdac6bba35"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000000)={'macvtap0\x00', @ifru_ivalue=0x3}) (async) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) socket$packet(0x11, 0x2, 0x300) (async) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\a'], 0x18}}, 0x0) (async) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) (async) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) sendmmsg(r2, &(0x7f0000000c80), 0x400000000000345, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESHEX=r6, @ANYRES16=r0, @ANYRES64=r5, @ANYRESOCT=r5, @ANYRESOCT=r1, @ANYRES64=r6, @ANYBLOB="96be91af2c0dd2e2f223e586521449b51a374b5583dd8b9d326298dc30781569b0460def646bffaab3390aaee48e86d0b52acf561f2db0c1b47413bbfe17c24320ea67181a32ec215fea2dc5f2c1d009896fc1f23e7b72077e2a991d794179cdac6bba35"], 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) 22:11:45 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write(r1, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0x95, &(0x7f0000000080)=ANY=[]) syz_usb_disconnect(r2) syz_usb_disconnect(r2) read$char_usb(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) 22:11:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) dup2(r1, r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) r6 = memfd_secret(0x80000) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0x80000019, 0x100, 0xc96, 0x365, 0x3}, {0xa, 0xffff, 0x5a, 0xff, 0x9}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1548.092320][T15573] usb 4-1: new high-speed USB device number 68 using dummy_hcd 22:11:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) dup2(r1, r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) r6 = memfd_secret(0x80000) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0x80000019, 0x100, 0xc96, 0x365, 0x3}, {0xa, 0xffff, 0x5a, 0xff, 0x9}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1548.372679][ T5] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1548.403489][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1548.413714][ T3555] asix 6-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 1548.425522][ T3555] asix: probe of 6-1:0.0 failed with error -32 [ 1548.452271][T19522] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1548.453554][T15573] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1548.469553][T15573] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1548.479892][T15573] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1548.482668][ T3555] usb 6-1: USB disconnect, device number 47 [ 1548.489103][T15573] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 22:11:45 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2ccedc908c827a41227ad5cfc30000006400200027bd7004fddbdf2500000000", @ANYRES32=r5, @ANYBLOB="e0ff0f0005000d0010000c0008000b003f000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000b80)=ANY=[], 0x775) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r7, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) close(r0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e31, 0x0, @empty}, 0x1c) setsockopt$sock_int(r8, 0x1, 0x10, &(0x7f0000000080)=0x4, 0x4) socketpair(0x18, 0x5, 0x800, &(0x7f0000000140)={0xffffffffffffffff}) splice(r0, 0x0, r9, 0x0, 0x0, 0x0) [ 1548.602587][ T5] usb 5-1: device descriptor read/64, error 18 [ 1548.693592][T15573] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1548.703119][T15573] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1548.711268][T15573] usb 4-1: Product: syz [ 1548.715850][T15573] usb 4-1: Manufacturer: syz 22:11:45 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/22, &(0x7f0000000240)=0x16) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x1ff}, 0x8) io_setup(0x2, &(0x7f00000001c0)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000940)=[&(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) sendto$inet(r3, &(0x7f0000000280)="94a53c22e5fa4467173aa3c8ffbbde763eab7ed1ac744f490955d62775600e0bf78b6978978e4cd910743e94cfecc10a41ab710651156b41d14eb5aac93b68870a87a6e33dab46b221381ed79f1c7f688331c5692d372b660500bd0b870e37ea05dac927e3619628de0c30cedb392cd011b332418b41139fa080f2a86da317d115ff04a8e2dc68adc3348d03bd6f060f28858f818b17f49773ff5a643f8813747353f8f42336d5d8ba66aa82d4f3785bf77e7dc851c8", 0xb6, 0x800, &(0x7f0000000340)={0x2, 0x4e24, @broadcast}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x4040840) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=""/4096, 0x1000}, 0x100) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x2000, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0x11b4}], 0x1, 0x0, 0x1f4, 0x24}}], 0xffffff1f, 0x0, 0x0) 22:11:45 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) (async) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2ccedc908c827a41227ad5cfc30000006400200027bd7004fddbdf2500000000", @ANYRES32=r5, @ANYBLOB="e0ff0f0005000d0010000c0008000b003f000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) write$binfmt_elf64(r1, &(0x7f0000000b80)=ANY=[], 0x775) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r7, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) (async) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) close(r0) (async) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e31, 0x0, @empty}, 0x1c) (async) setsockopt$sock_int(r8, 0x1, 0x10, &(0x7f0000000080)=0x4, 0x4) (async) socketpair(0x18, 0x5, 0x800, &(0x7f0000000140)={0xffffffffffffffff}) splice(r0, 0x0, r9, 0x0, 0x0, 0x0) [ 1548.832934][T19522] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1548.841917][T19522] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1548.852272][T19522] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1548.861406][T19522] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1548.892482][ T5] usb 5-1: new high-speed USB device number 27 using dummy_hcd 22:11:46 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) (async) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0x8) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2ccedc908c827a41227ad5cfc30000006400200027bd7004fddbdf2500000000", @ANYRES32=r5, @ANYBLOB="e0ff0f0005000d0010000c0008000b003f000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000b80)=ANY=[], 0x775) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r7, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) (async) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) close(r0) (async) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e31, 0x0, @empty}, 0x1c) (async) setsockopt$sock_int(r8, 0x1, 0x10, &(0x7f0000000080)=0x4, 0x4) (async) socketpair(0x18, 0x5, 0x800, &(0x7f0000000140)={0xffffffffffffffff}) splice(r0, 0x0, r9, 0x0, 0x0, 0x0) 22:11:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) dup2(r1, r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) r6 = memfd_secret(0x80000) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0x80000019, 0x100, 0xc96, 0x365, 0x3}, {0xa, 0xffff, 0x5a, 0xff, 0x9}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) (async) dup2(r1, r3) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) memfd_secret(0x80000) (async) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0x80000019, 0x100, 0xc96, 0x365, 0x3}, {0xa, 0xffff, 0x5a, 0xff, 0x9}]}) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1549.065180][T19522] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1549.074520][T19522] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1549.082818][T19522] usb 3-1: Product: syz [ 1549.087117][T19522] usb 3-1: Manufacturer: syz [ 1549.101117][ T5] usb 5-1: device descriptor read/64, error 18 [ 1549.204759][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1549.210128][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1549.223735][ T5] usb usb5-port1: attempt power cycle [ 1549.251841][T19522] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1549.258046][T19522] cdc_wdm 3-1:1.0: Unknown control protocol 22:11:46 executing program 5: io_uring_enter(0xffffffffffffffff, 0xe6a, 0xc90b, 0x2, &(0x7f0000000180)={[0x100000001]}, 0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb4020c84}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000221000012abd7000fcdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x40040) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x5c}}, 0x0) [ 1549.523698][T21895] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 1549.652087][ T5] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1549.791780][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1549.865047][ T5] usb 5-1: device descriptor read/8, error -61 [ 1550.131997][ T5] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1550.141750][T21845] UDC core: couldn't find an available UDC or it's busy: -16 [ 1550.149249][T21845] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1550.322161][ T5] usb 5-1: device descriptor read/8, error -61 [ 1550.442256][ T5] usb usb5-port1: unable to enumerate USB device [ 1550.566039][T21845] UDC core: couldn't find an available UDC or it's busy: -16 [ 1550.573726][T21845] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:48 executing program 5: io_uring_enter(0xffffffffffffffff, 0xe6a, 0xc90b, 0x2, &(0x7f0000000180)={[0x100000001]}, 0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb4020c84}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000221000012abd7000fcdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x40040) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x5c}}, 0x0) io_uring_enter(0xffffffffffffffff, 0xe6a, 0xc90b, 0x2, &(0x7f0000000180)={[0x100000001]}, 0x8) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb4020c84}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000221000012abd7000fcdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x40040) (async) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x5c}}, 0x0) (async) 22:11:48 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xb8, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d4") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1550.974381][T19428] usb 4-1: USB disconnect, device number 68 [ 1551.004520][T15573] usb 3-1: USB disconnect, device number 70 [ 1551.063009][T21898] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 1551.096284][T21901] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 22:11:48 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000000)={'macvtap0\x00', @ifru_ivalue=0x3}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\a'], 0x18}}, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmmsg(r2, &(0x7f0000000c80), 0x400000000000345, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESHEX=r6, @ANYRES16=r0, @ANYRES64=r5, @ANYRESOCT=r5, @ANYRESOCT=r1, @ANYRES64=r6, @ANYBLOB="96be91af2c0dd2e2f223e586521449b51a374b5583dd8b9d326298dc30781569b0460def646bffaab3390aaee48e86d0b52acf561f2db0c1b47413bbfe17c24320ea67181a32ec215fea2dc5f2c1d009896fc1f23e7b72077e2a991d794179cdac6bba35"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000000)={'macvtap0\x00', @ifru_ivalue=0x3}) (async) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) socket$packet(0x11, 0x2, 0x300) (async) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\a'], 0x18}}, 0x0) (async) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) (async) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) sendmmsg(r2, &(0x7f0000000c80), 0x400000000000345, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESHEX=r6, @ANYRES16=r0, @ANYRES64=r5, @ANYRESOCT=r5, @ANYRESOCT=r1, @ANYRES64=r6, @ANYBLOB="96be91af2c0dd2e2f223e586521449b51a374b5583dd8b9d326298dc30781569b0460def646bffaab3390aaee48e86d0b52acf561f2db0c1b47413bbfe17c24320ea67181a32ec215fea2dc5f2c1d009896fc1f23e7b72077e2a991d794179cdac6bba35"], 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) 22:11:48 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async, rerun: 32) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) (rerun: 32) syz_usb_disconnect(r1) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_ep_write(r1, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) (async, rerun: 64) read$char_usb(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0x95, &(0x7f0000000080)=ANY=[]) syz_usb_disconnect(r2) (async, rerun: 64) syz_usb_disconnect(r2) (async, rerun: 64) read$char_usb(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async, rerun: 32) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) 22:11:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) 22:11:48 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/22, &(0x7f0000000240)=0x16) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x1ff}, 0x8) io_setup(0x2, &(0x7f00000001c0)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000940)=[&(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) sendto$inet(r3, &(0x7f0000000280)="94a53c22e5fa4467173aa3c8ffbbde763eab7ed1ac744f490955d62775600e0bf78b6978978e4cd910743e94cfecc10a41ab710651156b41d14eb5aac93b68870a87a6e33dab46b221381ed79f1c7f688331c5692d372b660500bd0b870e37ea05dac927e3619628de0c30cedb392cd011b332418b41139fa080f2a86da317d115ff04a8e2dc68adc3348d03bd6f060f28858f818b17f49773ff5a643f8813747353f8f42336d5d8ba66aa82d4f3785bf77e7dc851c8", 0xb6, 0x800, &(0x7f0000000340)={0x2, 0x4e24, @broadcast}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x4040840) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=""/4096, 0x1000}, 0x100) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x2000, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0x11b4}], 0x1, 0x0, 0x1f4, 0x24}}], 0xffffff1f, 0x0, 0x0) socket$inet(0x2, 0x2000080001, 0x84) (async) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) (async) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) (async) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/22, &(0x7f0000000240)=0x16) (async) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x1ff}, 0x8) (async) io_setup(0x2, &(0x7f00000001c0)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], 0x0, 0x0) (async) io_submit(r2, 0x1, &(0x7f0000000940)=[&(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) (async) sendto$inet(r3, &(0x7f0000000280)="94a53c22e5fa4467173aa3c8ffbbde763eab7ed1ac744f490955d62775600e0bf78b6978978e4cd910743e94cfecc10a41ab710651156b41d14eb5aac93b68870a87a6e33dab46b221381ed79f1c7f688331c5692d372b660500bd0b870e37ea05dac927e3619628de0c30cedb392cd011b332418b41139fa080f2a86da317d115ff04a8e2dc68adc3348d03bd6f060f28858f818b17f49773ff5a643f8813747353f8f42336d5d8ba66aa82d4f3785bf77e7dc851c8", 0xb6, 0x800, &(0x7f0000000340)={0x2, 0x4e24, @broadcast}, 0x10) (async) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x4040840) (async) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=""/4096, 0x1000}, 0x100) (async) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x2000, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0x11b4}], 0x1, 0x0, 0x1f4, 0x24}}], 0xffffff1f, 0x0, 0x0) (async) 22:11:48 executing program 5: io_uring_enter(0xffffffffffffffff, 0xe6a, 0xc90b, 0x2, &(0x7f0000000180)={[0x100000001]}, 0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb4020c84}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000221000012abd7000fcdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x40040) (async) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x5c}}, 0x0) [ 1551.522018][T19428] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1551.573669][T21909] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 1551.632730][ T3580] usb 5-1: new high-speed USB device number 30 using dummy_hcd 22:11:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket(0xa, 0x1, 0x0) close(r1) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x6c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'gre0\x00'}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40080c0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)={r3, 0xff7f, 0x49, "e898eafa22d0b4b6c53cac3520888b6bce549b634cca49a3a9e5af55ad9ed5e9d15f55c9d03087f0add30d7d9f5fe1243031d9a8c20d369daea51063c64e6f31025958d478bff5131e"}, 0x51) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0xc, 0x11, 0x0, @remote, @local, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) syz_emit_ethernet(0x89, &(0x7f0000000040)=ANY=[@ANYBLOB="407ef716369e397f7288c20e000401aa86732e97000897da7f597ebeb497834673e2c59097756402d8cc2bc380e48b3091e48d1f90fd3b19674556ad7e0353cad83f7d2299787a04bd2e31a4d898ce94cfbb42597af7e44a816101013180e4838c79c7d91c63e93f4a7092e5fb4563d795716e9a64a30e56e605cace33a0fc4a46f10bb1b4fe398a0f"], &(0x7f0000000100)={0x0, 0x4, [0x9d, 0x2cb, 0xb96, 0xf97]}) [ 1551.823309][ T3580] usb 5-1: device descriptor read/64, error 18 22:11:48 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/22, &(0x7f0000000240)=0x16) (async) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x1ff}, 0x8) (async, rerun: 32) io_setup(0x2, &(0x7f00000001c0)=0x0) (async, rerun: 32) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], 0x0, 0x0) (async) io_submit(r2, 0x1, &(0x7f0000000940)=[&(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) sendto$inet(r3, &(0x7f0000000280)="94a53c22e5fa4467173aa3c8ffbbde763eab7ed1ac744f490955d62775600e0bf78b6978978e4cd910743e94cfecc10a41ab710651156b41d14eb5aac93b68870a87a6e33dab46b221381ed79f1c7f688331c5692d372b660500bd0b870e37ea05dac927e3619628de0c30cedb392cd011b332418b41139fa080f2a86da317d115ff04a8e2dc68adc3348d03bd6f060f28858f818b17f49773ff5a643f8813747353f8f42336d5d8ba66aa82d4f3785bf77e7dc851c8", 0xb6, 0x800, &(0x7f0000000340)={0x2, 0x4e24, @broadcast}, 0x10) (async) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x4040840) (async) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=""/4096, 0x1000}, 0x100) (async) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x2000, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0x11b4}], 0x1, 0x0, 0x1f4, 0x24}}], 0xffffff1f, 0x0, 0x0) [ 1551.902824][T19428] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1551.912730][T19428] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1551.923788][T19428] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1551.933020][T19428] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 22:11:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) 22:11:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket(0xa, 0x1, 0x0) close(r1) (async) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x6c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'gre0\x00'}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40080c0) (async) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)={r3, 0xff7f, 0x49, "e898eafa22d0b4b6c53cac3520888b6bce549b634cca49a3a9e5af55ad9ed5e9d15f55c9d03087f0add30d7d9f5fe1243031d9a8c20d369daea51063c64e6f31025958d478bff5131e"}, 0x51) (async) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0xc, 0x11, 0x0, @remote, @local, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) syz_emit_ethernet(0x89, &(0x7f0000000040)=ANY=[@ANYBLOB="407ef716369e397f7288c20e000401aa86732e97000897da7f597ebeb497834673e2c59097756402d8cc2bc380e48b3091e48d1f90fd3b19674556ad7e0353cad83f7d2299787a04bd2e31a4d898ce94cfbb42597af7e44a816101013180e4838c79c7d91c63e93f4a7092e5fb4563d795716e9a64a30e56e605cace33a0fc4a46f10bb1b4fe398a0f"], &(0x7f0000000100)={0x0, 0x4, [0x9d, 0x2cb, 0xb96, 0xf97]}) [ 1551.946516][T15573] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1552.085505][T19428] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1552.094849][T19428] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1552.103331][T19428] usb 4-1: Product: syz [ 1552.107616][T19428] usb 4-1: Manufacturer: syz [ 1552.115636][ T3580] usb 5-1: new high-speed USB device number 31 using dummy_hcd 22:11:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket(0xa, 0x1, 0x0) close(r1) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x6c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'gre0\x00'}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40080c0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)={r3, 0xff7f, 0x49, "e898eafa22d0b4b6c53cac3520888b6bce549b634cca49a3a9e5af55ad9ed5e9d15f55c9d03087f0add30d7d9f5fe1243031d9a8c20d369daea51063c64e6f31025958d478bff5131e"}, 0x51) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0xc, 0x11, 0x0, @remote, @local, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) syz_emit_ethernet(0x89, &(0x7f0000000040)=ANY=[@ANYBLOB="407ef716369e397f7288c20e000401aa86732e97000897da7f597ebeb497834673e2c59097756402d8cc2bc380e48b3091e48d1f90fd3b19674556ad7e0353cad83f7d2299787a04bd2e31a4d898ce94cfbb42597af7e44a816101013180e4838c79c7d91c63e93f4a7092e5fb4563d795716e9a64a30e56e605cace33a0fc4a46f10bb1b4fe398a0f"], &(0x7f0000000100)={0x0, 0x4, [0x9d, 0x2cb, 0xb96, 0xf97]}) socket$inet6_udp(0xa, 0x2, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) (async) socket(0xa, 0x1, 0x0) (async) close(r1) (async) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x6c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'gre0\x00'}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40080c0) (async) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)={r3, 0xff7f, 0x49, "e898eafa22d0b4b6c53cac3520888b6bce549b634cca49a3a9e5af55ad9ed5e9d15f55c9d03087f0add30d7d9f5fe1243031d9a8c20d369daea51063c64e6f31025958d478bff5131e"}, 0x51) (async) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0xc, 0x11, 0x0, @remote, @local, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x89, &(0x7f0000000040)=ANY=[@ANYBLOB="407ef716369e397f7288c20e000401aa86732e97000897da7f597ebeb497834673e2c59097756402d8cc2bc380e48b3091e48d1f90fd3b19674556ad7e0353cad83f7d2299787a04bd2e31a4d898ce94cfbb42597af7e44a816101013180e4838c79c7d91c63e93f4a7092e5fb4563d795716e9a64a30e56e605cace33a0fc4a46f10bb1b4fe398a0f"], &(0x7f0000000100)={0x0, 0x4, [0x9d, 0x2cb, 0xb96, 0xf97]}) (async) 22:11:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) (async) [ 1552.312817][T15573] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1552.322443][T15573] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1552.333346][T15573] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1552.342569][T15573] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1552.362551][ T3580] usb 5-1: device descriptor read/64, error 18 [ 1552.483681][T15573] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1552.493240][T15573] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1552.501389][T15573] usb 3-1: Product: syz [ 1552.505986][T15573] usb 3-1: Manufacturer: syz [ 1552.525349][ T3580] usb usb5-port1: attempt power cycle [ 1552.575241][T15573] cdc_wdm 3-1:1.0: skipping garbage [ 1552.580613][T15573] cdc_wdm 3-1:1.0: skipping garbage [ 1552.597823][T15573] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1552.604077][T15573] cdc_wdm 3-1:1.0: Unknown control protocol [ 1552.778446][T21971] UDC core: couldn't find an available UDC or it's busy: -16 [ 1552.786284][T21971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1552.792109][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1552.796359][T21971] UDC core: couldn't find an available UDC or it's busy: -16 [ 1552.810353][T21971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1552.821803][ C0] cdc_wdm 3-1:1.0: unknown notification 27 received: index 7257 len 50016 [ 1552.847321][T21971] UDC core: couldn't find an available UDC or it's busy: -16 [ 1552.855135][T21971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1552.894754][T21971] UDC core: couldn't find an available UDC or it's busy: -16 [ 1552.902647][T21971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1552.911236][T21971] UDC core: couldn't find an available UDC or it's busy: -16 [ 1552.919039][T21971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1552.942193][ T3580] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1553.028612][T15573] usb 3-1: USB disconnect, device number 71 [ 1553.132521][ T3580] usb 5-1: device descriptor read/8, error -61 [ 1553.402023][ T3580] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1553.572105][ T3580] usb 5-1: device descriptor read/8, error -61 [ 1553.692136][ T3580] usb usb5-port1: unable to enumerate USB device 22:11:51 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xb8, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d4") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1554.139351][ T5] usb 4-1: USB disconnect, device number 69 22:11:51 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x65d47f8254321664, 0x5ac, 0x241, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x69, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0xf4a}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0xfc, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x2, 0x1, 0x8}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x9a630f59a5681e01, 0x3, 0x3f, 0x1, 0x20, 0x6}, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x81, 0x1}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x816}}, {0x5, &(0x7f0000000240)=@string={0x5, 0x3, "b1fc89"}}, {0xee, &(0x7f0000000280)=@string={0xee, 0x3, "0bdf21d8186a2a2b81e4bbde7bdcb84b8bbc7ab7152cd8e500e878155bc2e27c8e6865eb9219a05acf6134d06021955afcc493cbd19d46fdee3cfdf10dd2d98c4b649c9dc84775bbbac7997673787d3a3089dca765f3a267954935928d0a2fb97bdb8615cf3c923fc976d0d41d234d792f7d7476a8de8268ba461f888218c5d3b6f3faf6fdfaf96eda5b6cb14c40bfdda5ae930fda269950b0447f98a750b37dd4d2422b4a083d95cef0c87b37b0fe7672459074d58937ab4fd9a0f519a33566382d92a622baa6946262e0bd4224c60a4f0f04604011470d8941e2893dbf76a816a72631c8ebc09089ade950"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x414}}]}) syz_usb_ep_read(r2, 0x0, 0x1000, &(0x7f0000000480)=""/4096) write$char_usb(r1, &(0x7f0000000040)="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", 0xfe) read$char_usb(r1, 0x0, 0x7) 22:11:51 executing program 5: unshare(0x22020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2e2f66696c653000870b753f579826878549be74560ae6f070c1d402695e6bcb103fe5f3294ab4a0228b219b6a4fb4e0265a8028636f7ee03d000090eefca7a3cdb3407e1a59f6cac674b351d5dab6"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x110c2, &(0x7f0000000200)='\x00') llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/77, 0x4d) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') unshare(0x40020000) unshare(0x40000000) unshare(0x20000080) unshare(0x8020000) rmdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000080)='./file0\x00', 0x1) 22:11:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000200)={0x80002000}) epoll_wait(r3, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10003, 0x1, 0x1, 0x1000, &(0x7f00007df000/0x1000)=nil}) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f00008d8000/0x3000)=nil, 0x3000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:11:51 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x29, 0x55, 0x92, 0x20, 0xafa, 0x3e8, 0xf0dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7c, 0xda, 0xa2, 0x0, [], [{{0x9, 0x5, 0x81}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)={0x0, 0x0, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="40634500000045044f0500000023354f36780f143114682be024c37abf1a09ac5c20f36d0c2e30e1ed4498cfc94e693a5c443f14e5580b59414087d8ea8d1bf73401d3c3245d9b0fe5ab8007f8e355cdcb37349d959ff456fb252514c481c18b86517bf0e2eea0f9ea69747cf5210cf758b1008b229735835a53fb948332a9"], &(0x7f0000000100)={0x0, 0x3, 0xfc, @string={0xfc, 0x3, "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"}}, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1e, 0x3, 0x4, 0x81, "d0b7ca00", "bd9d4586"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x1, 0xe5, 0x9, 0x4525, 0xc62}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="403900000000000000d8a6f1e39c8be91debfff1d32dfbd3a960e42d1b03c572ec2ba79273bcbf15a22816a265d8d35a5ef8f6fc87f721e66991e621c800671c75be347d1dd24e41f633d37f1305f9c3768251"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000540)={0x40, 0xb, 0x2, "9c42"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="64a37cd57a54"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "4fc8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x55c5}, &(0x7f0000000800)={0x40, 0x1c, 0x1}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x21}}) r1 = syz_usb_connect(0x6, 0xcd5, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0x71, 0x26, 0x96, 0x20, 0x499, 0x104e, 0x70a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc3, 0x3, 0xff, 0x9, 0xa0, 0x8, [{{0x9, 0x4, 0xea, 0x7f, 0x4, 0xff, 0xa4, 0x9b, 0xcc, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfff9, 0x7f9b, 0xd2}, {0x6, 0x24, 0x1a, 0xfe6f, 0xe}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x7d, 0xff, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x8, 0x1, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0x6, 0xf001}, @mdlm_detail={0x80, 0x24, 0x13, 0x1, "8054be580912cb989916cd9f7ed7b30c799f3eada9bd870817fde3a0e9e921b3984fced7ab88ac8c2b27ec2d8835189d1a0bdf3bba4f178f15b79266673bfca0cc3c077f95efbc6be19b57a8740bbefb3557d311a5e40e7f910e4673dd8980f5f0efb20063622d0e8c32aca823725debe414ffca6492cfc54c5df195"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x92b2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x5, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8, 0x9, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x62, 0xeb}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x4}]}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x4, 0xf6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xaeed}]}}]}}, {{0x9, 0x4, 0xf4, 0x1f, 0xb, 0x2, 0x2, 0xff, 0x3f, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "63ba7efe84"}, {0x5, 0x24, 0x0, 0xc5d4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0xbd97, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@acm={0x4, 0x24, 0x2, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x6}, @mdlm_detail={0x5f, 0x24, 0x13, 0x20, "584435af8ef92ba4eeb5af2a53a6894c81ebeb024f00d69a7e97d96be26f32c814bf4115c7f4e2db6c949ba825f9edeb26cb1ce4db20708fa8bf417f446360e9a573d0a221f9d1a9b48ef0345460ba9f46d5911ce0d9b349e79ba1"}, @country_functional={0x10, 0x24, 0x7, 0x2, 0x80, [0xfffb, 0x9, 0x4801, 0x4, 0xc4b]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x20, 0x9}]}, @hid_hid={0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xb23}}], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0x9a, 0x81, 0x0, [@generic={0x4c, 0xd, "8f93498dd9cfb0d0ac85b48e7f5c13c9a07d5c736163cdf8158e4f68188af985e4301c0c77a5ff2b4ad2e1d7c8f6bf5c94863881b9fcfea35349972c95fd85a466d33d3b384b797fa79d"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xfc, 0x6e}]}}, {{0x9, 0x5, 0xe, 0x9, 0x20, 0x0, 0x80, 0x1f, [@generic={0x81, 0x2, "2c61dbbc178dc0fac57351dbb697ba0e0b5f519f603389232c4cf909d06755ee107c42f23b0b136d3ff35bab550a66a2a53351d97f617a98e646d984151189c857986b25cb219b991a89b2c9d49194c72ac4141e16b83b3fad72b677839b9144a10e0580e023ad6082e8b3d7b65918ad5c6b74dee913eeb67d3afc8c0756e5"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x0, 0x5, 0x0, 0x3, [@generic={0xdc, 0x1, "22b39021c20e860f60cc3a188050cae96a0c5e3170f366a89f4039f47dccdb42fbe614fb0aa780d0836b13070f8135b923ef54c34d62b77a11e6501d3341921ae2fe210eb6ac9728f3ec1eac2312eca38c51d8dbd6265e4a3e567f6d905b937fca00e763fb34415f22070b159fcba11de442f81a168ae76b344947475f3cdd069791a989f72a0a42a3bbec400b3a1e975b37c97d11de9a6005005866be7890312bd6324ef39258c3c4da828cbaa926360a5b720b275b5920815539615e43e6b46a48101160b67b9d81a3caa08a129c01b4529b23de3489b82378"}, @generic={0x3f, 0x0, "ff1726a5f80d8a5759c5a5727c1adb8d808d87bcda8b950f8cae90556b435436346e7d634e650ad1e855d9820a2f3108d9441598cf43298f56df879d58"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x4, 0x3, 0x6, [@generic={0xc, 0x23, "35c33980031e63cbbe2b"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x1, 0x2, 0x8, [@generic={0x42, 0xc, "3a5423c1d9f2c015c8858ccacf717c986d818abc3df5aab69445ab0752ab5dae2003393bc627b3670e742aa987f9f171fd7435556f3198f004668f92649bb48e"}, @generic={0x29, 0x5, "bbbf2fa6a18de1888035187e49943d8b37bc4ec83ee9191b47c88a3c15dba0c376a861b0c0e904"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7f, 0x73, 0x6, [@generic={0x100, 0xa, "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"}, @generic={0x7b, 0x6, "0ad83a32df72ccc6281cc937c1c9e24c4e3ac62d86e108968605f33f320e709247fc029fe9db3552a2958e8015e99e324ea1698b4f5a529a3b7f9295ae9f964581c98d2a963d2ec8d51cb82a3b484723e58119c6279d3e0eb2e4efcff0f0488f111cd721529e81285ba02b71f7c35c5dfede094d09f87708a9"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x1, 0x40, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x20, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x3, 0x6, 0x0, [@generic={0x27, 0x21, "573d679cc9eeefce8382a697a92786ad748a34e3446a3061e3da8e47d5445865081f6bf042"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x0, 0xff, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x52, 0x4}, @generic={0x28, 0x24, "8e3e8feebb2077c245f0b93af81715bdefce7d6aa2bc245a01810e01613b28c991b1c16d5fe0"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x1, 0xf7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xfffd}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x1, 0x0, 0x7f, [@generic={0x4e, 0x6, "d70364e58908c9562a363874636e99d547f27b25249f14f2ef443120a553ae73fd4331323429ca4d4692fa2a4409f3632965593d18f24251567c9f1796cef8800c9fd16eebd7738b0435cd2a"}]}}]}}, {{0x9, 0x4, 0x8, 0x1, 0xe, 0x2b, 0xfe, 0xe8, 0x3, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "eb5710c2ed"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x3, 0xc}, [@ncm={0x6, 0x24, 0x1a, 0x7, 0x38}, @ncm={0x6, 0x24, 0x1a, 0x1, 0x23}, @dmm={0x7, 0x24, 0x14, 0x2, 0x8000}, @mdlm_detail={0x41, 0x24, 0x13, 0x2, "d7e3ae89638fbf38a375f5676341c600fc9db5cac6f6ce4cc4ed6dd01144a77a628a7c2d1677f20453796c6e6da9d45ca5fbd3c431c439718d30256e4d"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x38}]}], [{{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x1, 0x5c, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x7}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x4, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x445}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x80, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x74, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0xff}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0xa3, 0x0, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3}, @generic={0x6b, 0xb, "f5a5fcc3f69be030244d69498ee351d3b245c56c57802ae4d6b9728f2239ebd728512f90523acbff5f421fc2ce2d03268b958d006816532e8ef8a4be892d768d33c1f808a0e0083d97bfa9f9453369b9b8e20ebff763341cae57f850294b79f714d07ec37f08bbbd55"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x81, 0x5, [@generic={0x87, 0x5, "e1e86d1570b537fe441a699fe31c3255699a60ba892c5af90474b9df48f97421aea49090301599a6d11e4a2e96763c8ce0ff89d7ac31d97c2f96a4a8121be0b1e15af8e893d711194c318872d1b95a8e67ec545807455fa44bb7724e379b7b7f45bfe8bc7de0f612f0fc00f7989c423cad09ed037db815a8d85f4823e0a6a8fc110b5ef6b9"}, @generic={0x8a, 0x1, "3ea9d3a4e67c0ceeff6f3eebb0402e9b10edd3f3e6cc41ab76f36f72de2badd904b2127cfe08e74c5c75245841cda40f5832371ee1bbe99f8498b4270ddb41cc9811cab14f35052e0181fb581bc2168bd994a833371ca0f16cae561fe593b6ea9bd78f6e8ebca1580a2fcc103c6571cc76ae764d4c2f70695788bbac341e851c13588288574ff8a7"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0x2, 0x8, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x101}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x7, 0x1, 0x3f, [@generic={0xf9, 0xa, "2ca92bbe384f343b96c5ba480114ef9d3d53e841a45a6306ee5953cd61082fa691026a28472f8c20e3fd9f653a669291dcdfe33c93cb292cbddbcf312ea1fd7e257b146c926d791e9d299544bd6059bd51f882c5951a21f441ed8b3c460933cccec68738817f577d6cd39422e6d5b18f9c488e50083eff8f35e19fad0322e84af46dd87b820098d0fd69b7e11f0f44f121fc0090ebe4f3f80a5da5bc71b54836e50b97e2646bf369713437a4c3da6332615f299cb472b545c50c9db5f11108dab5508c669784f80bf0b202dd71e538fc834200e5f392d36a3190f4f5259baa46e088d1de6cc604a218d69c4c999ef256cd1e9744e5aaa4"}, @generic={0xbb, 0x22, "1f53182ce724b51f9d210290b3f71e3e3bcf26aea07817972eb0b7745ed892440536e425068bd2f0d9437b3a535639b561800e3100cdf042a70194defa5e23f96aa2f52c15c4069de3874b43bc8686a842ddc9c7cbdee0a5159a1d6e542c79dd39b463e97fc58cb2bd377d9a942a4987ebe1769ee781a55ffd2568e59f81dd8faba5923088bc77233e39098686290f11e8b9325888bcb19ba8bdd15c9eae60bbbbe4906fdfbb98bdf8aa1ddaa3c55801a4ac0963d8af097a4b"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x0, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x55f}]}}, {{0x9, 0x5, 0x5, 0x2, 0x0, 0x91, 0x40, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x6}]}}, {{0x9, 0x5, 0x2, 0x2, 0x7ef, 0x2, 0x4, 0x8, [@generic={0xd3, 0x23, "3bda546570681b171b8c9ca48dd92992a0178b4afc9d59f018ed4b9fe6160dc543fbc5cd1f05136e6b8b89cfc454e5a4e119093bb427278d3663ce9eeaf635d039d153151afe071d0cb4675604f9dd8dfee5365920adf824d06a3342e4580786e71e2fcb39ee113d173058668f757685742ff63ec10fd3413476352c2ba8c17d0c3b577a054a3d03f7a0aa6a4dca6ca187cde77c7038fafdd8bf0d8efe7a374704af8734e8c3de3c69a908257f3e18b08cc562ee5e54b02a146440be131928e39e3477916b620f1fa6ffbd915215f220f4"}]}}, {{0x9, 0x5, 0x40, 0x0, 0x10, 0x1f, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0x8}]}}, {{0x9, 0x5, 0xfcf6a50108676e15, 0x10, 0x200, 0xed, 0x2, 0x6, [@generic={0x2, 0x31}, @generic={0x99, 0xa, "b79f93caf1c92b2d5cc6c13acf696a002a9a7dcb9c4a6a5640a74194dc40d26f9de61b91ac9bc57c7fca846934e40647081ac389b704ac4f03ce4d167dbce2a960e1220798b5bf7eb57c68d120bbfb66cfbee9dd446a3bde98f5286605f9e788108a26e687644ca4a78b42c8399fa9e223e63e07f582e3ad02a094963dc7067f313f9c767d66071d834fd95594b987c50ce8e7c128fa84"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0xf7, 0xa1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x6180}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x81, 0x3, 0x78, 0x8, 0x3}, 0xf, &(0x7f0000001700)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0xb050fb796d22938b, 0x8, 0x20, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x42f}}, {0xa4, &(0x7f0000001780)=@string={0xa4, 0x3, "b1105cabf7cd6e142ac045244db350c77b68dd594dd251e6ee31d04ffa00711c23d46085e9486c79243608ac7acec8b96aa48f5e561fca05bab41ead7d3b8ef3b3f32f8411ad4fde15840373854982fec7393bed0909dd24073e458edca112793c8fa5d354f75fe5c1b513fcf195fe5b455eac97c830bcf23891a83f3536dbb021fcc880315475eaaf6d769d182e4a321e5425ca67eb0332dc74256cde50504aaa34"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x44c}}]}) syz_usb_control_io$hid(r1, &(0x7f00000019c0)={0x24, 0x0, &(0x7f00000018c0)={0x0, 0x3, 0x3c, @string={0x3c, 0x3, "c6372151ab08dca8bb2dae914329d05cb27a3a1e8f6c4909ab32b9d6d08181c7dbeaf8f511b025c4207aec7e552c78b1f29ac62cd0bd6d6b13cf"}}, &(0x7f0000001940)={0x0, 0x22, 0x12, {[@global=@item_4={0x3, 0x1, 0x3, "3f50d5e7"}, @local=@item_4={0x3, 0x2, 0x9, "e826019e"}, @main=@item_012={0x1, 0x0, 0xc, 'q'}, @local=@item_012={0x2, 0x2, 0x1, "8a8a"}, @global=@item_012={0x2, 0x1, 0x8, "ca73"}]}}, &(0x7f0000001980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x26, 0x2, 0x1, {0x22, 0x13d}}}}, &(0x7f0000001b80)={0x2c, &(0x7f0000001a00)={0x40, 0x7, 0x2c, "658285506918d47c363447d07056814b35faa6309f3902c84d82316d1ff35012f8e791f64a3a2ba4e1c6530c"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000001ac0)={0x20, 0x1, 0x79, "68932fff7adb15d5127a13ced1d98701c168b964ff1095f4dbeabdd5d674e68ec474490ee971e469a84f8b53f1de4072b505631119ff052d000d1ed7cef71bcbdad87015c58f7c55a9157a4482e730b3ede90eceec13a7c41b3885309ef2a97825eab58e1fb345538d476ceeeac0b415fdfd0eccdfed6743e2"}, &(0x7f0000001b40)={0x20, 0x3, 0x1, 0x2b}}) 22:11:51 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async, rerun: 32) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async, rerun: 64) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) (rerun: 64) syz_usb_disconnect(r1) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write(r1, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) read$char_usb(0xffffffffffffffff, 0x0, 0x0) (async) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0x95, &(0x7f0000000080)=ANY=[]) (async) syz_usb_disconnect(r2) syz_usb_disconnect(r2) (async) read$char_usb(0xffffffffffffffff, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1554.329612][T21986] ======================================================= [ 1554.329612][T21986] WARNING: The mand mount option has been deprecated and [ 1554.329612][T21986] and is ignored by this kernel. Remove the mand [ 1554.329612][T21986] option from the mount to silence this warning. [ 1554.329612][T21986] ======================================================= [ 1554.683263][T19522] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1554.691204][ T3555] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1554.699806][T11888] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 1554.708111][ T5] usb 4-1: new high-speed USB device number 70 using dummy_hcd 22:11:51 executing program 5: unshare(0x22020000) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2e2f66696c653000870b753f579826878549be74560ae6f070c1d402695e6bcb103fe5f3294ab4a0228b219b6a4fb4e0265a8028636f7ee03d000090eefca7a3cdb3407e1a59f6cac674b351d5dab6"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x110c2, &(0x7f0000000200)='\x00') (rerun: 64) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/77, 0x4d) (async, rerun: 32) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 32) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') unshare(0x40020000) (async) unshare(0x40000000) (async) unshare(0x20000080) (async) unshare(0x8020000) (async) rmdir(&(0x7f0000000040)='./file0\x00') (async) truncate(&(0x7f0000000080)='./file0\x00', 0x1) [ 1554.912490][T19522] usb 5-1: device descriptor read/64, error 18 [ 1555.054229][T11888] usb 1-1: Using ep0 maxpacket: 32 [ 1555.172945][ T5] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1555.181925][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1555.196247][ T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1555.206183][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1555.220081][ T3555] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1555.228946][ T3555] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1555.239261][ T3555] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1555.248485][ T3555] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1555.259966][T11888] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 22:11:52 executing program 5: unshare(0x22020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2e2f66696c653000870b753f579826878549be74560ae6f070c1d402695e6bcb103fe5f3294ab4a0228b219b6a4fb4e0265a8028636f7ee03d000090eefca7a3cdb3407e1a59f6cac674b351d5dab6"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x110c2, &(0x7f0000000200)='\x00') llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/77, 0x4d) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') unshare(0x40020000) unshare(0x40000000) unshare(0x20000080) unshare(0x8020000) rmdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000080)='./file0\x00', 0x1) unshare(0x22020000) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2e2f66696c653000870b753f579826878549be74560ae6f070c1d402695e6bcb103fe5f3294ab4a0228b219b6a4fb4e0265a8028636f7ee03d000090eefca7a3cdb3407e1a59f6cac674b351d5dab6"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x110c2, &(0x7f0000000200)='\x00') (async) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/77, 0x4d) (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) (async) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') (async) unshare(0x40020000) (async) unshare(0x40000000) (async) unshare(0x20000080) (async) unshare(0x8020000) (async) rmdir(&(0x7f0000000040)='./file0\x00') (async) truncate(&(0x7f0000000080)='./file0\x00', 0x1) (async) [ 1555.270046][T11888] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=f0.dd [ 1555.279339][T11888] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1555.294413][T19522] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1555.331262][T11888] usb 1-1: config 0 descriptor?? [ 1555.422874][ T3555] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1555.432372][ T3555] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1555.440536][ T3555] usb 3-1: Product: syz [ 1555.445049][ T3555] usb 3-1: Manufacturer: syz [ 1555.451846][ T5] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1555.461219][ T5] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1555.469695][ T5] usb 4-1: Product: syz [ 1555.474116][ T5] usb 4-1: Manufacturer: syz [ 1555.549651][T19522] usb 5-1: device descriptor read/64, error 18 [ 1555.645547][ T3555] cdc_wdm 3-1:1.0: skipping garbage [ 1555.650904][ T3555] cdc_wdm 3-1:1.0: skipping garbage [ 1555.682343][T19522] usb usb5-port1: attempt power cycle [ 1555.692019][ T3555] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1555.703277][ T3555] cdc_wdm 3-1:1.0: Unknown control protocol [ 1555.843954][T21988] UDC core: couldn't find an available UDC or it's busy: -16 [ 1555.851468][T21988] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) (async) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000200)={0x80002000}) epoll_wait(r3, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10003, 0x1, 0x1, 0x1000, &(0x7f00007df000/0x1000)=nil}) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f00008d8000/0x3000)=nil, 0x3000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 64) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1555.893970][T21988] UDC core: couldn't find an available UDC or it's busy: -16 [ 1555.901484][T21988] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1555.953920][T21988] UDC core: couldn't find an available UDC or it's busy: -16 [ 1555.961540][T21988] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1555.991122][T21988] UDC core: couldn't find an available UDC or it's busy: -16 [ 1555.999006][T21988] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1556.054233][T21988] UDC core: couldn't find an available UDC or it's busy: -16 [ 1556.061997][T21988] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1556.121776][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1556.131361][T19522] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1556.141742][ C0] cdc_wdm 3-1:1.0: unknown notification 27 received: index 7257 len 50016 [ 1556.321137][T19522] usb 5-1: device descriptor read/8, error -61 22:11:53 executing program 5: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xb8, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d4") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1556.597880][T19522] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1556.701939][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1556.724472][ C0] cdc_wdm 3-1:1.0: unknown notification 27 received: index 7257 len 50016 [ 1556.843915][T19522] usb 5-1: device descriptor read/8, error -61 [ 1556.972762][T19522] usb usb5-port1: unable to enumerate USB device [ 1556.980083][ T3555] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1557.272019][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1557.301845][ C0] cdc_wdm 3-1:1.0: unknown notification 27 received: index 7257 len 50016 [ 1557.392987][ T3555] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1557.401937][ T3555] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1557.412467][ T3555] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1557.421805][ T3555] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 22:11:54 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xc5, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1557.473848][T19428] usb 4-1: USB disconnect, device number 70 22:11:54 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x65d47f8254321664, 0x5ac, 0x241, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x69, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0xf4a}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0xfc, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x2, 0x1, 0x8}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x9a630f59a5681e01, 0x3, 0x3f, 0x1, 0x20, 0x6}, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x81, 0x1}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x816}}, {0x5, &(0x7f0000000240)=@string={0x5, 0x3, "b1fc89"}}, {0xee, &(0x7f0000000280)=@string={0xee, 0x3, "0bdf21d8186a2a2b81e4bbde7bdcb84b8bbc7ab7152cd8e500e878155bc2e27c8e6865eb9219a05acf6134d06021955afcc493cbd19d46fdee3cfdf10dd2d98c4b649c9dc84775bbbac7997673787d3a3089dca765f3a267954935928d0a2fb97bdb8615cf3c923fc976d0d41d234d792f7d7476a8de8268ba461f888218c5d3b6f3faf6fdfaf96eda5b6cb14c40bfdda5ae930fda269950b0447f98a750b37dd4d2422b4a083d95cef0c87b37b0fe7672459074d58937ab4fd9a0f519a33566382d92a622baa6946262e0bd4224c60a4f0f04604011470d8941e2893dbf76a816a72631c8ebc09089ade950"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x414}}]}) syz_usb_ep_read(r2, 0x0, 0x1000, &(0x7f0000000480)=""/4096) (async, rerun: 64) write$char_usb(r1, &(0x7f0000000040)="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", 0xfe) (async, rerun: 64) read$char_usb(r1, 0x0, 0x7) 22:11:54 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x29, 0x55, 0x92, 0x20, 0xafa, 0x3e8, 0xf0dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7c, 0xda, 0xa2, 0x0, [], [{{0x9, 0x5, 0x81}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)={0x0, 0x0, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="40634500000045044f0500000023354f36780f143114682be024c37abf1a09ac5c20f36d0c2e30e1ed4498cfc94e693a5c443f14e5580b59414087d8ea8d1bf73401d3c3245d9b0fe5ab8007f8e355cdcb37349d959ff456fb252514c481c18b86517bf0e2eea0f9ea69747cf5210cf758b1008b229735835a53fb948332a9"], &(0x7f0000000100)={0x0, 0x3, 0xfc, @string={0xfc, 0x3, "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"}}, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1e, 0x3, 0x4, 0x81, "d0b7ca00", "bd9d4586"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x1, 0xe5, 0x9, 0x4525, 0xc62}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="403900000000000000d8a6f1e39c8be91debfff1d32dfbd3a960e42d1b03c572ec2ba79273bcbf15a22816a265d8d35a5ef8f6fc87f721e66991e621c800671c75be347d1dd24e41f633d37f1305f9c3768251"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000540)={0x40, 0xb, 0x2, "9c42"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="64a37cd57a54"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "4fc8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x55c5}, &(0x7f0000000800)={0x40, 0x1c, 0x1}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x21}}) r1 = syz_usb_connect(0x6, 0xcd5, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0x71, 0x26, 0x96, 0x20, 0x499, 0x104e, 0x70a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc3, 0x3, 0xff, 0x9, 0xa0, 0x8, [{{0x9, 0x4, 0xea, 0x7f, 0x4, 0xff, 0xa4, 0x9b, 0xcc, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfff9, 0x7f9b, 0xd2}, {0x6, 0x24, 0x1a, 0xfe6f, 0xe}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x7d, 0xff, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x8, 0x1, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0x6, 0xf001}, @mdlm_detail={0x80, 0x24, 0x13, 0x1, "8054be580912cb989916cd9f7ed7b30c799f3eada9bd870817fde3a0e9e921b3984fced7ab88ac8c2b27ec2d8835189d1a0bdf3bba4f178f15b79266673bfca0cc3c077f95efbc6be19b57a8740bbefb3557d311a5e40e7f910e4673dd8980f5f0efb20063622d0e8c32aca823725debe414ffca6492cfc54c5df195"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x92b2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x5, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8, 0x9, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x62, 0xeb}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x4}]}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x4, 0xf6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xaeed}]}}]}}, {{0x9, 0x4, 0xf4, 0x1f, 0xb, 0x2, 0x2, 0xff, 0x3f, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "63ba7efe84"}, {0x5, 0x24, 0x0, 0xc5d4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0xbd97, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@acm={0x4, 0x24, 0x2, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x6}, @mdlm_detail={0x5f, 0x24, 0x13, 0x20, "584435af8ef92ba4eeb5af2a53a6894c81ebeb024f00d69a7e97d96be26f32c814bf4115c7f4e2db6c949ba825f9edeb26cb1ce4db20708fa8bf417f446360e9a573d0a221f9d1a9b48ef0345460ba9f46d5911ce0d9b349e79ba1"}, @country_functional={0x10, 0x24, 0x7, 0x2, 0x80, [0xfffb, 0x9, 0x4801, 0x4, 0xc4b]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x20, 0x9}]}, @hid_hid={0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xb23}}], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0x9a, 0x81, 0x0, [@generic={0x4c, 0xd, "8f93498dd9cfb0d0ac85b48e7f5c13c9a07d5c736163cdf8158e4f68188af985e4301c0c77a5ff2b4ad2e1d7c8f6bf5c94863881b9fcfea35349972c95fd85a466d33d3b384b797fa79d"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xfc, 0x6e}]}}, {{0x9, 0x5, 0xe, 0x9, 0x20, 0x0, 0x80, 0x1f, [@generic={0x81, 0x2, "2c61dbbc178dc0fac57351dbb697ba0e0b5f519f603389232c4cf909d06755ee107c42f23b0b136d3ff35bab550a66a2a53351d97f617a98e646d984151189c857986b25cb219b991a89b2c9d49194c72ac4141e16b83b3fad72b677839b9144a10e0580e023ad6082e8b3d7b65918ad5c6b74dee913eeb67d3afc8c0756e5"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x0, 0x5, 0x0, 0x3, [@generic={0xdc, 0x1, "22b39021c20e860f60cc3a188050cae96a0c5e3170f366a89f4039f47dccdb42fbe614fb0aa780d0836b13070f8135b923ef54c34d62b77a11e6501d3341921ae2fe210eb6ac9728f3ec1eac2312eca38c51d8dbd6265e4a3e567f6d905b937fca00e763fb34415f22070b159fcba11de442f81a168ae76b344947475f3cdd069791a989f72a0a42a3bbec400b3a1e975b37c97d11de9a6005005866be7890312bd6324ef39258c3c4da828cbaa926360a5b720b275b5920815539615e43e6b46a48101160b67b9d81a3caa08a129c01b4529b23de3489b82378"}, @generic={0x3f, 0x0, "ff1726a5f80d8a5759c5a5727c1adb8d808d87bcda8b950f8cae90556b435436346e7d634e650ad1e855d9820a2f3108d9441598cf43298f56df879d58"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x4, 0x3, 0x6, [@generic={0xc, 0x23, "35c33980031e63cbbe2b"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x1, 0x2, 0x8, [@generic={0x42, 0xc, "3a5423c1d9f2c015c8858ccacf717c986d818abc3df5aab69445ab0752ab5dae2003393bc627b3670e742aa987f9f171fd7435556f3198f004668f92649bb48e"}, @generic={0x29, 0x5, "bbbf2fa6a18de1888035187e49943d8b37bc4ec83ee9191b47c88a3c15dba0c376a861b0c0e904"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7f, 0x73, 0x6, [@generic={0x100, 0xa, "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"}, @generic={0x7b, 0x6, "0ad83a32df72ccc6281cc937c1c9e24c4e3ac62d86e108968605f33f320e709247fc029fe9db3552a2958e8015e99e324ea1698b4f5a529a3b7f9295ae9f964581c98d2a963d2ec8d51cb82a3b484723e58119c6279d3e0eb2e4efcff0f0488f111cd721529e81285ba02b71f7c35c5dfede094d09f87708a9"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x1, 0x40, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x20, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x3, 0x6, 0x0, [@generic={0x27, 0x21, "573d679cc9eeefce8382a697a92786ad748a34e3446a3061e3da8e47d5445865081f6bf042"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x0, 0xff, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x52, 0x4}, @generic={0x28, 0x24, "8e3e8feebb2077c245f0b93af81715bdefce7d6aa2bc245a01810e01613b28c991b1c16d5fe0"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x1, 0xf7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xfffd}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x1, 0x0, 0x7f, [@generic={0x4e, 0x6, "d70364e58908c9562a363874636e99d547f27b25249f14f2ef443120a553ae73fd4331323429ca4d4692fa2a4409f3632965593d18f24251567c9f1796cef8800c9fd16eebd7738b0435cd2a"}]}}]}}, {{0x9, 0x4, 0x8, 0x1, 0xe, 0x2b, 0xfe, 0xe8, 0x3, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "eb5710c2ed"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x3, 0xc}, [@ncm={0x6, 0x24, 0x1a, 0x7, 0x38}, @ncm={0x6, 0x24, 0x1a, 0x1, 0x23}, @dmm={0x7, 0x24, 0x14, 0x2, 0x8000}, @mdlm_detail={0x41, 0x24, 0x13, 0x2, "d7e3ae89638fbf38a375f5676341c600fc9db5cac6f6ce4cc4ed6dd01144a77a628a7c2d1677f20453796c6e6da9d45ca5fbd3c431c439718d30256e4d"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x38}]}], [{{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x1, 0x5c, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x7}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x4, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x445}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x80, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x74, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0xff}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0xa3, 0x0, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3}, @generic={0x6b, 0xb, "f5a5fcc3f69be030244d69498ee351d3b245c56c57802ae4d6b9728f2239ebd728512f90523acbff5f421fc2ce2d03268b958d006816532e8ef8a4be892d768d33c1f808a0e0083d97bfa9f9453369b9b8e20ebff763341cae57f850294b79f714d07ec37f08bbbd55"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x81, 0x5, [@generic={0x87, 0x5, "e1e86d1570b537fe441a699fe31c3255699a60ba892c5af90474b9df48f97421aea49090301599a6d11e4a2e96763c8ce0ff89d7ac31d97c2f96a4a8121be0b1e15af8e893d711194c318872d1b95a8e67ec545807455fa44bb7724e379b7b7f45bfe8bc7de0f612f0fc00f7989c423cad09ed037db815a8d85f4823e0a6a8fc110b5ef6b9"}, @generic={0x8a, 0x1, "3ea9d3a4e67c0ceeff6f3eebb0402e9b10edd3f3e6cc41ab76f36f72de2badd904b2127cfe08e74c5c75245841cda40f5832371ee1bbe99f8498b4270ddb41cc9811cab14f35052e0181fb581bc2168bd994a833371ca0f16cae561fe593b6ea9bd78f6e8ebca1580a2fcc103c6571cc76ae764d4c2f70695788bbac341e851c13588288574ff8a7"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0x2, 0x8, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x101}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x7, 0x1, 0x3f, [@generic={0xf9, 0xa, "2ca92bbe384f343b96c5ba480114ef9d3d53e841a45a6306ee5953cd61082fa691026a28472f8c20e3fd9f653a669291dcdfe33c93cb292cbddbcf312ea1fd7e257b146c926d791e9d299544bd6059bd51f882c5951a21f441ed8b3c460933cccec68738817f577d6cd39422e6d5b18f9c488e50083eff8f35e19fad0322e84af46dd87b820098d0fd69b7e11f0f44f121fc0090ebe4f3f80a5da5bc71b54836e50b97e2646bf369713437a4c3da6332615f299cb472b545c50c9db5f11108dab5508c669784f80bf0b202dd71e538fc834200e5f392d36a3190f4f5259baa46e088d1de6cc604a218d69c4c999ef256cd1e9744e5aaa4"}, @generic={0xbb, 0x22, "1f53182ce724b51f9d210290b3f71e3e3bcf26aea07817972eb0b7745ed892440536e425068bd2f0d9437b3a535639b561800e3100cdf042a70194defa5e23f96aa2f52c15c4069de3874b43bc8686a842ddc9c7cbdee0a5159a1d6e542c79dd39b463e97fc58cb2bd377d9a942a4987ebe1769ee781a55ffd2568e59f81dd8faba5923088bc77233e39098686290f11e8b9325888bcb19ba8bdd15c9eae60bbbbe4906fdfbb98bdf8aa1ddaa3c55801a4ac0963d8af097a4b"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x0, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x55f}]}}, {{0x9, 0x5, 0x5, 0x2, 0x0, 0x91, 0x40, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x6}]}}, {{0x9, 0x5, 0x2, 0x2, 0x7ef, 0x2, 0x4, 0x8, [@generic={0xd3, 0x23, "3bda546570681b171b8c9ca48dd92992a0178b4afc9d59f018ed4b9fe6160dc543fbc5cd1f05136e6b8b89cfc454e5a4e119093bb427278d3663ce9eeaf635d039d153151afe071d0cb4675604f9dd8dfee5365920adf824d06a3342e4580786e71e2fcb39ee113d173058668f757685742ff63ec10fd3413476352c2ba8c17d0c3b577a054a3d03f7a0aa6a4dca6ca187cde77c7038fafdd8bf0d8efe7a374704af8734e8c3de3c69a908257f3e18b08cc562ee5e54b02a146440be131928e39e3477916b620f1fa6ffbd915215f220f4"}]}}, {{0x9, 0x5, 0x40, 0x0, 0x10, 0x1f, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0x8}]}}, {{0x9, 0x5, 0xfcf6a50108676e15, 0x10, 0x200, 0xed, 0x2, 0x6, [@generic={0x2, 0x31}, @generic={0x99, 0xa, "b79f93caf1c92b2d5cc6c13acf696a002a9a7dcb9c4a6a5640a74194dc40d26f9de61b91ac9bc57c7fca846934e40647081ac389b704ac4f03ce4d167dbce2a960e1220798b5bf7eb57c68d120bbfb66cfbee9dd446a3bde98f5286605f9e788108a26e687644ca4a78b42c8399fa9e223e63e07f582e3ad02a094963dc7067f313f9c767d66071d834fd95594b987c50ce8e7c128fa84"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0xf7, 0xa1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x6180}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x81, 0x3, 0x78, 0x8, 0x3}, 0xf, &(0x7f0000001700)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0xb050fb796d22938b, 0x8, 0x20, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x42f}}, {0xa4, &(0x7f0000001780)=@string={0xa4, 0x3, "b1105cabf7cd6e142ac045244db350c77b68dd594dd251e6ee31d04ffa00711c23d46085e9486c79243608ac7acec8b96aa48f5e561fca05bab41ead7d3b8ef3b3f32f8411ad4fde15840373854982fec7393bed0909dd24073e458edca112793c8fa5d354f75fe5c1b513fcf195fe5b455eac97c830bcf23891a83f3536dbb021fcc880315475eaaf6d769d182e4a321e5425ca67eb0332dc74256cde50504aaa34"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x44c}}]}) syz_usb_control_io$hid(r1, &(0x7f00000019c0)={0x24, 0x0, &(0x7f00000018c0)={0x0, 0x3, 0x3c, @string={0x3c, 0x3, "c6372151ab08dca8bb2dae914329d05cb27a3a1e8f6c4909ab32b9d6d08181c7dbeaf8f511b025c4207aec7e552c78b1f29ac62cd0bd6d6b13cf"}}, &(0x7f0000001940)={0x0, 0x22, 0x12, {[@global=@item_4={0x3, 0x1, 0x3, "3f50d5e7"}, @local=@item_4={0x3, 0x2, 0x9, "e826019e"}, @main=@item_012={0x1, 0x0, 0xc, 'q'}, @local=@item_012={0x2, 0x2, 0x1, "8a8a"}, @global=@item_012={0x2, 0x1, 0x8, "ca73"}]}}, &(0x7f0000001980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x26, 0x2, 0x1, {0x22, 0x13d}}}}, &(0x7f0000001b80)={0x2c, &(0x7f0000001a00)={0x40, 0x7, 0x2c, "658285506918d47c363447d07056814b35faa6309f3902c84d82316d1ff35012f8e791f64a3a2ba4e1c6530c"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000001ac0)={0x20, 0x1, 0x79, "68932fff7adb15d5127a13ced1d98701c168b964ff1095f4dbeabdd5d674e68ec474490ee971e469a84f8b53f1de4072b505631119ff052d000d1ed7cef71bcbdad87015c58f7c55a9157a4482e730b3ede90eceec13a7c41b3885309ef2a97825eab58e1fb345538d476ceeeac0b415fdfd0eccdfed6743e2"}, &(0x7f0000001b40)={0x20, 0x3, 0x1, 0x2b}}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x29, 0x55, 0x92, 0x20, 0xafa, 0x3e8, 0xf0dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7c, 0xda, 0xa2, 0x0, [], [{{0x9, 0x5, 0x81}}]}}]}}]}}, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)={0x0, 0x0, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="40634500000045044f0500000023354f36780f143114682be024c37abf1a09ac5c20f36d0c2e30e1ed4498cfc94e693a5c443f14e5580b59414087d8ea8d1bf73401d3c3245d9b0fe5ab8007f8e355cdcb37349d959ff456fb252514c481c18b86517bf0e2eea0f9ea69747cf5210cf758b1008b229735835a53fb948332a9"], &(0x7f0000000100)={0x0, 0x3, 0xfc, @string={0xfc, 0x3, "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"}}, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1e, 0x3, 0x4, 0x81, "d0b7ca00", "bd9d4586"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x1, 0xe5, 0x9, 0x4525, 0xc62}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="403900000000000000d8a6f1e39c8be91debfff1d32dfbd3a960e42d1b03c572ec2ba79273bcbf15a22816a265d8d35a5ef8f6fc87f721e66991e621c800671c75be347d1dd24e41f633d37f1305f9c3768251"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000540)={0x40, 0xb, 0x2, "9c42"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="64a37cd57a54"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "4fc8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x55c5}, &(0x7f0000000800)={0x40, 0x1c, 0x1}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x21}}) (async) syz_usb_connect(0x6, 0xcd5, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0x71, 0x26, 0x96, 0x20, 0x499, 0x104e, 0x70a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc3, 0x3, 0xff, 0x9, 0xa0, 0x8, [{{0x9, 0x4, 0xea, 0x7f, 0x4, 0xff, 0xa4, 0x9b, 0xcc, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfff9, 0x7f9b, 0xd2}, {0x6, 0x24, 0x1a, 0xfe6f, 0xe}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x7d, 0xff, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x8, 0x1, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0x6, 0xf001}, @mdlm_detail={0x80, 0x24, 0x13, 0x1, "8054be580912cb989916cd9f7ed7b30c799f3eada9bd870817fde3a0e9e921b3984fced7ab88ac8c2b27ec2d8835189d1a0bdf3bba4f178f15b79266673bfca0cc3c077f95efbc6be19b57a8740bbefb3557d311a5e40e7f910e4673dd8980f5f0efb20063622d0e8c32aca823725debe414ffca6492cfc54c5df195"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x92b2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x5, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8, 0x9, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x62, 0xeb}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x4}]}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x4, 0xf6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xaeed}]}}]}}, {{0x9, 0x4, 0xf4, 0x1f, 0xb, 0x2, 0x2, 0xff, 0x3f, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "63ba7efe84"}, {0x5, 0x24, 0x0, 0xc5d4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0xbd97, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@acm={0x4, 0x24, 0x2, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x6}, @mdlm_detail={0x5f, 0x24, 0x13, 0x20, "584435af8ef92ba4eeb5af2a53a6894c81ebeb024f00d69a7e97d96be26f32c814bf4115c7f4e2db6c949ba825f9edeb26cb1ce4db20708fa8bf417f446360e9a573d0a221f9d1a9b48ef0345460ba9f46d5911ce0d9b349e79ba1"}, @country_functional={0x10, 0x24, 0x7, 0x2, 0x80, [0xfffb, 0x9, 0x4801, 0x4, 0xc4b]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x20, 0x9}]}, @hid_hid={0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xb23}}], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0x9a, 0x81, 0x0, [@generic={0x4c, 0xd, "8f93498dd9cfb0d0ac85b48e7f5c13c9a07d5c736163cdf8158e4f68188af985e4301c0c77a5ff2b4ad2e1d7c8f6bf5c94863881b9fcfea35349972c95fd85a466d33d3b384b797fa79d"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xfc, 0x6e}]}}, {{0x9, 0x5, 0xe, 0x9, 0x20, 0x0, 0x80, 0x1f, [@generic={0x81, 0x2, "2c61dbbc178dc0fac57351dbb697ba0e0b5f519f603389232c4cf909d06755ee107c42f23b0b136d3ff35bab550a66a2a53351d97f617a98e646d984151189c857986b25cb219b991a89b2c9d49194c72ac4141e16b83b3fad72b677839b9144a10e0580e023ad6082e8b3d7b65918ad5c6b74dee913eeb67d3afc8c0756e5"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x0, 0x5, 0x0, 0x3, [@generic={0xdc, 0x1, "22b39021c20e860f60cc3a188050cae96a0c5e3170f366a89f4039f47dccdb42fbe614fb0aa780d0836b13070f8135b923ef54c34d62b77a11e6501d3341921ae2fe210eb6ac9728f3ec1eac2312eca38c51d8dbd6265e4a3e567f6d905b937fca00e763fb34415f22070b159fcba11de442f81a168ae76b344947475f3cdd069791a989f72a0a42a3bbec400b3a1e975b37c97d11de9a6005005866be7890312bd6324ef39258c3c4da828cbaa926360a5b720b275b5920815539615e43e6b46a48101160b67b9d81a3caa08a129c01b4529b23de3489b82378"}, @generic={0x3f, 0x0, "ff1726a5f80d8a5759c5a5727c1adb8d808d87bcda8b950f8cae90556b435436346e7d634e650ad1e855d9820a2f3108d9441598cf43298f56df879d58"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x4, 0x3, 0x6, [@generic={0xc, 0x23, "35c33980031e63cbbe2b"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x1, 0x2, 0x8, [@generic={0x42, 0xc, "3a5423c1d9f2c015c8858ccacf717c986d818abc3df5aab69445ab0752ab5dae2003393bc627b3670e742aa987f9f171fd7435556f3198f004668f92649bb48e"}, @generic={0x29, 0x5, "bbbf2fa6a18de1888035187e49943d8b37bc4ec83ee9191b47c88a3c15dba0c376a861b0c0e904"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7f, 0x73, 0x6, [@generic={0x100, 0xa, "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"}, @generic={0x7b, 0x6, "0ad83a32df72ccc6281cc937c1c9e24c4e3ac62d86e108968605f33f320e709247fc029fe9db3552a2958e8015e99e324ea1698b4f5a529a3b7f9295ae9f964581c98d2a963d2ec8d51cb82a3b484723e58119c6279d3e0eb2e4efcff0f0488f111cd721529e81285ba02b71f7c35c5dfede094d09f87708a9"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x1, 0x40, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x20, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x3, 0x6, 0x0, [@generic={0x27, 0x21, "573d679cc9eeefce8382a697a92786ad748a34e3446a3061e3da8e47d5445865081f6bf042"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x0, 0xff, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x52, 0x4}, @generic={0x28, 0x24, "8e3e8feebb2077c245f0b93af81715bdefce7d6aa2bc245a01810e01613b28c991b1c16d5fe0"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x1, 0xf7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xfffd}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x1, 0x0, 0x7f, [@generic={0x4e, 0x6, "d70364e58908c9562a363874636e99d547f27b25249f14f2ef443120a553ae73fd4331323429ca4d4692fa2a4409f3632965593d18f24251567c9f1796cef8800c9fd16eebd7738b0435cd2a"}]}}]}}, {{0x9, 0x4, 0x8, 0x1, 0xe, 0x2b, 0xfe, 0xe8, 0x3, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "eb5710c2ed"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x3, 0xc}, [@ncm={0x6, 0x24, 0x1a, 0x7, 0x38}, @ncm={0x6, 0x24, 0x1a, 0x1, 0x23}, @dmm={0x7, 0x24, 0x14, 0x2, 0x8000}, @mdlm_detail={0x41, 0x24, 0x13, 0x2, "d7e3ae89638fbf38a375f5676341c600fc9db5cac6f6ce4cc4ed6dd01144a77a628a7c2d1677f20453796c6e6da9d45ca5fbd3c431c439718d30256e4d"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x38}]}], [{{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x1, 0x5c, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x7}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x4, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x445}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x80, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x74, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0xff}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0xa3, 0x0, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3}, @generic={0x6b, 0xb, "f5a5fcc3f69be030244d69498ee351d3b245c56c57802ae4d6b9728f2239ebd728512f90523acbff5f421fc2ce2d03268b958d006816532e8ef8a4be892d768d33c1f808a0e0083d97bfa9f9453369b9b8e20ebff763341cae57f850294b79f714d07ec37f08bbbd55"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x81, 0x5, [@generic={0x87, 0x5, "e1e86d1570b537fe441a699fe31c3255699a60ba892c5af90474b9df48f97421aea49090301599a6d11e4a2e96763c8ce0ff89d7ac31d97c2f96a4a8121be0b1e15af8e893d711194c318872d1b95a8e67ec545807455fa44bb7724e379b7b7f45bfe8bc7de0f612f0fc00f7989c423cad09ed037db815a8d85f4823e0a6a8fc110b5ef6b9"}, @generic={0x8a, 0x1, "3ea9d3a4e67c0ceeff6f3eebb0402e9b10edd3f3e6cc41ab76f36f72de2badd904b2127cfe08e74c5c75245841cda40f5832371ee1bbe99f8498b4270ddb41cc9811cab14f35052e0181fb581bc2168bd994a833371ca0f16cae561fe593b6ea9bd78f6e8ebca1580a2fcc103c6571cc76ae764d4c2f70695788bbac341e851c13588288574ff8a7"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0x2, 0x8, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x101}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x7, 0x1, 0x3f, [@generic={0xf9, 0xa, "2ca92bbe384f343b96c5ba480114ef9d3d53e841a45a6306ee5953cd61082fa691026a28472f8c20e3fd9f653a669291dcdfe33c93cb292cbddbcf312ea1fd7e257b146c926d791e9d299544bd6059bd51f882c5951a21f441ed8b3c460933cccec68738817f577d6cd39422e6d5b18f9c488e50083eff8f35e19fad0322e84af46dd87b820098d0fd69b7e11f0f44f121fc0090ebe4f3f80a5da5bc71b54836e50b97e2646bf369713437a4c3da6332615f299cb472b545c50c9db5f11108dab5508c669784f80bf0b202dd71e538fc834200e5f392d36a3190f4f5259baa46e088d1de6cc604a218d69c4c999ef256cd1e9744e5aaa4"}, @generic={0xbb, 0x22, "1f53182ce724b51f9d210290b3f71e3e3bcf26aea07817972eb0b7745ed892440536e425068bd2f0d9437b3a535639b561800e3100cdf042a70194defa5e23f96aa2f52c15c4069de3874b43bc8686a842ddc9c7cbdee0a5159a1d6e542c79dd39b463e97fc58cb2bd377d9a942a4987ebe1769ee781a55ffd2568e59f81dd8faba5923088bc77233e39098686290f11e8b9325888bcb19ba8bdd15c9eae60bbbbe4906fdfbb98bdf8aa1ddaa3c55801a4ac0963d8af097a4b"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x0, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x55f}]}}, {{0x9, 0x5, 0x5, 0x2, 0x0, 0x91, 0x40, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x6}]}}, {{0x9, 0x5, 0x2, 0x2, 0x7ef, 0x2, 0x4, 0x8, [@generic={0xd3, 0x23, "3bda546570681b171b8c9ca48dd92992a0178b4afc9d59f018ed4b9fe6160dc543fbc5cd1f05136e6b8b89cfc454e5a4e119093bb427278d3663ce9eeaf635d039d153151afe071d0cb4675604f9dd8dfee5365920adf824d06a3342e4580786e71e2fcb39ee113d173058668f757685742ff63ec10fd3413476352c2ba8c17d0c3b577a054a3d03f7a0aa6a4dca6ca187cde77c7038fafdd8bf0d8efe7a374704af8734e8c3de3c69a908257f3e18b08cc562ee5e54b02a146440be131928e39e3477916b620f1fa6ffbd915215f220f4"}]}}, {{0x9, 0x5, 0x40, 0x0, 0x10, 0x1f, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0x8}]}}, {{0x9, 0x5, 0xfcf6a50108676e15, 0x10, 0x200, 0xed, 0x2, 0x6, [@generic={0x2, 0x31}, @generic={0x99, 0xa, "b79f93caf1c92b2d5cc6c13acf696a002a9a7dcb9c4a6a5640a74194dc40d26f9de61b91ac9bc57c7fca846934e40647081ac389b704ac4f03ce4d167dbce2a960e1220798b5bf7eb57c68d120bbfb66cfbee9dd446a3bde98f5286605f9e788108a26e687644ca4a78b42c8399fa9e223e63e07f582e3ad02a094963dc7067f313f9c767d66071d834fd95594b987c50ce8e7c128fa84"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0xf7, 0xa1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x6180}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x81, 0x3, 0x78, 0x8, 0x3}, 0xf, &(0x7f0000001700)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0xb050fb796d22938b, 0x8, 0x20, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x42f}}, {0xa4, &(0x7f0000001780)=@string={0xa4, 0x3, "b1105cabf7cd6e142ac045244db350c77b68dd594dd251e6ee31d04ffa00711c23d46085e9486c79243608ac7acec8b96aa48f5e561fca05bab41ead7d3b8ef3b3f32f8411ad4fde15840373854982fec7393bed0909dd24073e458edca112793c8fa5d354f75fe5c1b513fcf195fe5b455eac97c830bcf23891a83f3536dbb021fcc880315475eaaf6d769d182e4a321e5425ca67eb0332dc74256cde50504aaa34"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x44c}}]}) (async) syz_usb_control_io$hid(r1, &(0x7f00000019c0)={0x24, 0x0, &(0x7f00000018c0)={0x0, 0x3, 0x3c, @string={0x3c, 0x3, "c6372151ab08dca8bb2dae914329d05cb27a3a1e8f6c4909ab32b9d6d08181c7dbeaf8f511b025c4207aec7e552c78b1f29ac62cd0bd6d6b13cf"}}, &(0x7f0000001940)={0x0, 0x22, 0x12, {[@global=@item_4={0x3, 0x1, 0x3, "3f50d5e7"}, @local=@item_4={0x3, 0x2, 0x9, "e826019e"}, @main=@item_012={0x1, 0x0, 0xc, 'q'}, @local=@item_012={0x2, 0x2, 0x1, "8a8a"}, @global=@item_012={0x2, 0x1, 0x8, "ca73"}]}}, &(0x7f0000001980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x26, 0x2, 0x1, {0x22, 0x13d}}}}, &(0x7f0000001b80)={0x2c, &(0x7f0000001a00)={0x40, 0x7, 0x2c, "658285506918d47c363447d07056814b35faa6309f3902c84d82316d1ff35012f8e791f64a3a2ba4e1c6530c"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000001ac0)={0x20, 0x1, 0x79, "68932fff7adb15d5127a13ced1d98701c168b964ff1095f4dbeabdd5d674e68ec474490ee971e469a84f8b53f1de4072b505631119ff052d000d1ed7cef71bcbdad87015c58f7c55a9157a4482e730b3ede90eceec13a7c41b3885309ef2a97825eab58e1fb345538d476ceeeac0b415fdfd0eccdfed6743e2"}, &(0x7f0000001b40)={0x20, 0x3, 0x1, 0x2b}}) (async) [ 1557.595933][T11888] usb 1-1: USB disconnect, device number 124 [ 1557.752846][ T3555] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1557.762445][ T3555] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1557.770608][ T3555] usb 6-1: Product: syz [ 1557.775071][ T3555] usb 6-1: Manufacturer: syz 22:11:55 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x3, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7b3f6e11c3890b0defaa9d7771aeaa9fbb668000080b55d7695104159cd315524e4e453de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca800000000080000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x40, 0x6, 0x8c, {0x8c, 0x4, "8c8bd688b9c4f468b735356777c6458d6cff90059b9f28a0119d7b213e6879dc9bf3d503b6bab0baa4cf50079ee795811fb8e13a10ef532edb51b85b391a08d45ce14d0c1849b58ec1e4c8dcceb0c8dfd41c5b7178a75194e576e1f543b94e8ed6422753e23242e61e418accf0103c146d2fff79515c3a976ddad579c3f983e6484a7f837a912a91ece3"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b00)={0x1c, &(0x7f0000000a00)={0x40, 0x7, 0x69, "bd069cd5cbdc411f2d0a01b82656ebb500504ee066e763844aa42ecd731bb5a9c56d9c7cc4727cdd0c326b99a604436733d53f2cc2393828996a8777088f3858411728ee0fba189ce666ef9e861f1d2d036b6c69ed1ea4dfba89724b43acf76efc7e5370e8075d3ca8"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0xff}}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x56a, 0xc7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x8000, 0x7, 0x1, {0x22, 0x8ed}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x8, 0xc5}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0xc1, 0xe9, 0x73}}]}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x5, 0x17, 0x1, 0x8, 0x9}, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2c09}}, {0x8e, &(0x7f0000000380)=@string={0x8e, 0x3, "a7ee6a12a365142d3b49faaaf85c1e59007b01dd260b13b03ae088f5f8b73e36bae1b23691906ac4e5c382cd61c56c692ae1bd30b7cc7261bde4809ba272750c09a16d884327cd4618b8fd832f0c1dbf767596efceb31ffe3b0b67ad8c24405adb3c359a1160ee1d3c943879f22c79d38f2aea5ca536ceb1dd7152da5191161a97bb42e9b5be37ead93bb2c7"}}, {0x14, &(0x7f0000000440)=@string={0x14, 0x3, "89c7ef77de4b535aafe27d9da26f4ca311b8"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x84, &(0x7f0000000580)=@string={0x84, 0x3, "05bb803df2cd6fb1d9594583ae79d5463f452a5254740bbef0ee3c253ae3c1da0eb32da0fa92bb6db146a5c5fb9e5988f30f0c9e438b2b0f05c8d56526b56ae57886963150a0e5c7c44ea435137ddf7ff5f77b5c0f779ef69ee52a3fdd293583b9bb8bf746cf2d71582ba36831d84c8ec59b8c83f1afff4f4eb8f224b711aac039c3"}}, {0x75, &(0x7f0000000640)=@string={0x75, 0x3, "9715607b0c28919962a007395a1b44b3f57fff1671ef85ae875406853ae925c15b7d7bf9bebfd8170d774a44b045f47c5561bea0aa18e53ceb8386c6a509626a3ed1f62eec4209e39d7305d85067ec6ed9520bd29339df424f30789a4c18b97fc6ff91b80b91d7ab1c573b32ef06693b733c9c"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x7a, &(0x7f0000000700)=@string={0x7a, 0x3, "6c2c1410f961e551b7c7f931c773eae8bd1b48bf5f2c3e40fc928c4798a05577cab3dfaf9f8834d42702664373825e0a991f632c8927cb8839c66ebe6ea3c3978af4ed4825e5a970b6daf254732e97072fef265d379a1f276800737aaa6adf098472fb317994993d96ddfcd53063c93db9e78f35df031cd5"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x409}}]}) [ 1557.965358][T15573] usb 3-1: USB disconnect, device number 72 [ 1558.062674][T19428] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1558.123781][ T3580] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1558.141897][T11888] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 1558.312308][ T3580] usb 5-1: device descriptor read/64, error 18 [ 1558.411866][T11888] usb 1-1: Using ep0 maxpacket: 32 [ 1558.422142][T19428] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1558.431200][T19428] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1558.441773][T19428] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1558.450896][T19428] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1558.542555][T15573] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 1558.563315][T11888] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1558.577341][T11888] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=f0.dd [ 1558.587346][T11888] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1558.603441][T19428] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1558.613038][T19428] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1558.621173][T19428] usb 4-1: Product: syz [ 1558.625966][T19428] usb 4-1: Manufacturer: syz [ 1558.634557][ T3580] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1558.678957][T11888] usb 1-1: config 0 descriptor?? [ 1558.842253][ T3580] usb 5-1: device descriptor read/64, error 18 [ 1558.902224][T15573] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1558.911010][T15573] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1558.921504][T15573] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1558.931088][T15573] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1558.962665][ T3580] usb usb5-port1: attempt power cycle [ 1559.092713][T15573] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1559.102044][T15573] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1559.110185][T15573] usb 3-1: Product: syz [ 1559.114630][T15573] usb 3-1: Manufacturer: syz [ 1559.201103][T15573] cdc_wdm 3-1:1.0: skipping garbage [ 1559.206765][T15573] cdc_wdm 3-1:1.0: skipping garbage [ 1559.220669][T15573] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1559.227422][T15573] cdc_wdm 3-1:1.0: Unknown control protocol [ 1559.372156][ T3580] usb 5-1: new high-speed USB device number 40 using dummy_hcd 22:11:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000200)={0x80002000}) epoll_wait(r3, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10003, 0x1, 0x1, 0x1000, &(0x7f00007df000/0x1000)=nil}) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f00008d8000/0x3000)=nil, 0x3000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000200)={0x80002000}) (async) epoll_wait(r3, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10003, 0x1, 0x1, 0x1000, &(0x7f00007df000/0x1000)=nil}) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f00008d8000/0x3000)=nil, 0x3000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1559.467439][ T1198] ieee802154 phy0 wpan0: encryption failed: -22 [ 1559.474101][ T1198] ieee802154 phy1 wpan1: encryption failed: -22 [ 1559.542328][ T3580] usb 5-1: device descriptor read/8, error -61 22:11:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x40}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xfff, @empty, 0x4}}, 0x5, 0x9, 0x80000000, 0x7, 0x43, 0x6, 0x6}, 0x9c) [ 1559.719404][T11888] usb 6-1: USB disconnect, device number 48 [ 1559.737998][T22078] UDC core: couldn't find an available UDC or it's busy: -16 [ 1559.745823][T22078] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1559.825096][ T3580] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1560.002621][ T3580] usb 5-1: device descriptor read/8, error -61 22:11:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x40}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xfff, @empty, 0x4}}, 0x5, 0x9, 0x80000000, 0x7, 0x43, 0x6, 0x6}, 0x9c) [ 1560.122725][ T3580] usb usb5-port1: unable to enumerate USB device 22:11:57 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x29, 0x55, 0x92, 0x20, 0xafa, 0x3e8, 0xf0dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7c, 0xda, 0xa2, 0x0, [], [{{0x9, 0x5, 0x81}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)={0x0, 0x0, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="40634500000045044f0500000023354f36780f143114682be024c37abf1a09ac5c20f36d0c2e30e1ed4498cfc94e693a5c443f14e5580b59414087d8ea8d1bf73401d3c3245d9b0fe5ab8007f8e355cdcb37349d959ff456fb252514c481c18b86517bf0e2eea0f9ea69747cf5210cf758b1008b229735835a53fb948332a9"], &(0x7f0000000100)={0x0, 0x3, 0xfc, @string={0xfc, 0x3, "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"}}, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1e, 0x3, 0x4, 0x81, "d0b7ca00", "bd9d4586"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x1, 0xe5, 0x9, 0x4525, 0xc62}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="403900000000000000d8a6f1e39c8be91debfff1d32dfbd3a960e42d1b03c572ec2ba79273bcbf15a22816a265d8d35a5ef8f6fc87f721e66991e621c800671c75be347d1dd24e41f633d37f1305f9c3768251"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000540)={0x40, 0xb, 0x2, "9c42"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="64a37cd57a54"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "4fc8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x55c5}, &(0x7f0000000800)={0x40, 0x1c, 0x1}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x21}}) r1 = syz_usb_connect(0x6, 0xcd5, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0x71, 0x26, 0x96, 0x20, 0x499, 0x104e, 0x70a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc3, 0x3, 0xff, 0x9, 0xa0, 0x8, [{{0x9, 0x4, 0xea, 0x7f, 0x4, 0xff, 0xa4, 0x9b, 0xcc, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfff9, 0x7f9b, 0xd2}, {0x6, 0x24, 0x1a, 0xfe6f, 0xe}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x7d, 0xff, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x8, 0x1, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0x6, 0xf001}, @mdlm_detail={0x80, 0x24, 0x13, 0x1, "8054be580912cb989916cd9f7ed7b30c799f3eada9bd870817fde3a0e9e921b3984fced7ab88ac8c2b27ec2d8835189d1a0bdf3bba4f178f15b79266673bfca0cc3c077f95efbc6be19b57a8740bbefb3557d311a5e40e7f910e4673dd8980f5f0efb20063622d0e8c32aca823725debe414ffca6492cfc54c5df195"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x92b2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x5, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8, 0x9, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x62, 0xeb}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x4}]}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x4, 0xf6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xaeed}]}}]}}, {{0x9, 0x4, 0xf4, 0x1f, 0xb, 0x2, 0x2, 0xff, 0x3f, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "63ba7efe84"}, {0x5, 0x24, 0x0, 0xc5d4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0xbd97, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@acm={0x4, 0x24, 0x2, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x6}, @mdlm_detail={0x5f, 0x24, 0x13, 0x20, "584435af8ef92ba4eeb5af2a53a6894c81ebeb024f00d69a7e97d96be26f32c814bf4115c7f4e2db6c949ba825f9edeb26cb1ce4db20708fa8bf417f446360e9a573d0a221f9d1a9b48ef0345460ba9f46d5911ce0d9b349e79ba1"}, @country_functional={0x10, 0x24, 0x7, 0x2, 0x80, [0xfffb, 0x9, 0x4801, 0x4, 0xc4b]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x20, 0x9}]}, @hid_hid={0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xb23}}], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0x9a, 0x81, 0x0, [@generic={0x4c, 0xd, "8f93498dd9cfb0d0ac85b48e7f5c13c9a07d5c736163cdf8158e4f68188af985e4301c0c77a5ff2b4ad2e1d7c8f6bf5c94863881b9fcfea35349972c95fd85a466d33d3b384b797fa79d"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xfc, 0x6e}]}}, {{0x9, 0x5, 0xe, 0x9, 0x20, 0x0, 0x80, 0x1f, [@generic={0x81, 0x2, "2c61dbbc178dc0fac57351dbb697ba0e0b5f519f603389232c4cf909d06755ee107c42f23b0b136d3ff35bab550a66a2a53351d97f617a98e646d984151189c857986b25cb219b991a89b2c9d49194c72ac4141e16b83b3fad72b677839b9144a10e0580e023ad6082e8b3d7b65918ad5c6b74dee913eeb67d3afc8c0756e5"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x0, 0x5, 0x0, 0x3, [@generic={0xdc, 0x1, "22b39021c20e860f60cc3a188050cae96a0c5e3170f366a89f4039f47dccdb42fbe614fb0aa780d0836b13070f8135b923ef54c34d62b77a11e6501d3341921ae2fe210eb6ac9728f3ec1eac2312eca38c51d8dbd6265e4a3e567f6d905b937fca00e763fb34415f22070b159fcba11de442f81a168ae76b344947475f3cdd069791a989f72a0a42a3bbec400b3a1e975b37c97d11de9a6005005866be7890312bd6324ef39258c3c4da828cbaa926360a5b720b275b5920815539615e43e6b46a48101160b67b9d81a3caa08a129c01b4529b23de3489b82378"}, @generic={0x3f, 0x0, "ff1726a5f80d8a5759c5a5727c1adb8d808d87bcda8b950f8cae90556b435436346e7d634e650ad1e855d9820a2f3108d9441598cf43298f56df879d58"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x4, 0x3, 0x6, [@generic={0xc, 0x23, "35c33980031e63cbbe2b"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x1, 0x2, 0x8, [@generic={0x42, 0xc, "3a5423c1d9f2c015c8858ccacf717c986d818abc3df5aab69445ab0752ab5dae2003393bc627b3670e742aa987f9f171fd7435556f3198f004668f92649bb48e"}, @generic={0x29, 0x5, "bbbf2fa6a18de1888035187e49943d8b37bc4ec83ee9191b47c88a3c15dba0c376a861b0c0e904"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7f, 0x73, 0x6, [@generic={0x100, 0xa, "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"}, @generic={0x7b, 0x6, "0ad83a32df72ccc6281cc937c1c9e24c4e3ac62d86e108968605f33f320e709247fc029fe9db3552a2958e8015e99e324ea1698b4f5a529a3b7f9295ae9f964581c98d2a963d2ec8d51cb82a3b484723e58119c6279d3e0eb2e4efcff0f0488f111cd721529e81285ba02b71f7c35c5dfede094d09f87708a9"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x1, 0x40, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x20, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x3, 0x6, 0x0, [@generic={0x27, 0x21, "573d679cc9eeefce8382a697a92786ad748a34e3446a3061e3da8e47d5445865081f6bf042"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x0, 0xff, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x52, 0x4}, @generic={0x28, 0x24, "8e3e8feebb2077c245f0b93af81715bdefce7d6aa2bc245a01810e01613b28c991b1c16d5fe0"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x1, 0xf7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xfffd}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x1, 0x0, 0x7f, [@generic={0x4e, 0x6, "d70364e58908c9562a363874636e99d547f27b25249f14f2ef443120a553ae73fd4331323429ca4d4692fa2a4409f3632965593d18f24251567c9f1796cef8800c9fd16eebd7738b0435cd2a"}]}}]}}, {{0x9, 0x4, 0x8, 0x1, 0xe, 0x2b, 0xfe, 0xe8, 0x3, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "eb5710c2ed"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x3, 0xc}, [@ncm={0x6, 0x24, 0x1a, 0x7, 0x38}, @ncm={0x6, 0x24, 0x1a, 0x1, 0x23}, @dmm={0x7, 0x24, 0x14, 0x2, 0x8000}, @mdlm_detail={0x41, 0x24, 0x13, 0x2, "d7e3ae89638fbf38a375f5676341c600fc9db5cac6f6ce4cc4ed6dd01144a77a628a7c2d1677f20453796c6e6da9d45ca5fbd3c431c439718d30256e4d"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x38}]}], [{{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x1, 0x5c, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x7}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x4, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x445}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x80, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x74, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0xff}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0xa3, 0x0, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3}, @generic={0x6b, 0xb, "f5a5fcc3f69be030244d69498ee351d3b245c56c57802ae4d6b9728f2239ebd728512f90523acbff5f421fc2ce2d03268b958d006816532e8ef8a4be892d768d33c1f808a0e0083d97bfa9f9453369b9b8e20ebff763341cae57f850294b79f714d07ec37f08bbbd55"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x81, 0x5, [@generic={0x87, 0x5, "e1e86d1570b537fe441a699fe31c3255699a60ba892c5af90474b9df48f97421aea49090301599a6d11e4a2e96763c8ce0ff89d7ac31d97c2f96a4a8121be0b1e15af8e893d711194c318872d1b95a8e67ec545807455fa44bb7724e379b7b7f45bfe8bc7de0f612f0fc00f7989c423cad09ed037db815a8d85f4823e0a6a8fc110b5ef6b9"}, @generic={0x8a, 0x1, "3ea9d3a4e67c0ceeff6f3eebb0402e9b10edd3f3e6cc41ab76f36f72de2badd904b2127cfe08e74c5c75245841cda40f5832371ee1bbe99f8498b4270ddb41cc9811cab14f35052e0181fb581bc2168bd994a833371ca0f16cae561fe593b6ea9bd78f6e8ebca1580a2fcc103c6571cc76ae764d4c2f70695788bbac341e851c13588288574ff8a7"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0x2, 0x8, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x101}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x7, 0x1, 0x3f, [@generic={0xf9, 0xa, "2ca92bbe384f343b96c5ba480114ef9d3d53e841a45a6306ee5953cd61082fa691026a28472f8c20e3fd9f653a669291dcdfe33c93cb292cbddbcf312ea1fd7e257b146c926d791e9d299544bd6059bd51f882c5951a21f441ed8b3c460933cccec68738817f577d6cd39422e6d5b18f9c488e50083eff8f35e19fad0322e84af46dd87b820098d0fd69b7e11f0f44f121fc0090ebe4f3f80a5da5bc71b54836e50b97e2646bf369713437a4c3da6332615f299cb472b545c50c9db5f11108dab5508c669784f80bf0b202dd71e538fc834200e5f392d36a3190f4f5259baa46e088d1de6cc604a218d69c4c999ef256cd1e9744e5aaa4"}, @generic={0xbb, 0x22, "1f53182ce724b51f9d210290b3f71e3e3bcf26aea07817972eb0b7745ed892440536e425068bd2f0d9437b3a535639b561800e3100cdf042a70194defa5e23f96aa2f52c15c4069de3874b43bc8686a842ddc9c7cbdee0a5159a1d6e542c79dd39b463e97fc58cb2bd377d9a942a4987ebe1769ee781a55ffd2568e59f81dd8faba5923088bc77233e39098686290f11e8b9325888bcb19ba8bdd15c9eae60bbbbe4906fdfbb98bdf8aa1ddaa3c55801a4ac0963d8af097a4b"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x0, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x55f}]}}, {{0x9, 0x5, 0x5, 0x2, 0x0, 0x91, 0x40, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x6}]}}, {{0x9, 0x5, 0x2, 0x2, 0x7ef, 0x2, 0x4, 0x8, [@generic={0xd3, 0x23, "3bda546570681b171b8c9ca48dd92992a0178b4afc9d59f018ed4b9fe6160dc543fbc5cd1f05136e6b8b89cfc454e5a4e119093bb427278d3663ce9eeaf635d039d153151afe071d0cb4675604f9dd8dfee5365920adf824d06a3342e4580786e71e2fcb39ee113d173058668f757685742ff63ec10fd3413476352c2ba8c17d0c3b577a054a3d03f7a0aa6a4dca6ca187cde77c7038fafdd8bf0d8efe7a374704af8734e8c3de3c69a908257f3e18b08cc562ee5e54b02a146440be131928e39e3477916b620f1fa6ffbd915215f220f4"}]}}, {{0x9, 0x5, 0x40, 0x0, 0x10, 0x1f, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0x8}]}}, {{0x9, 0x5, 0xfcf6a50108676e15, 0x10, 0x200, 0xed, 0x2, 0x6, [@generic={0x2, 0x31}, @generic={0x99, 0xa, "b79f93caf1c92b2d5cc6c13acf696a002a9a7dcb9c4a6a5640a74194dc40d26f9de61b91ac9bc57c7fca846934e40647081ac389b704ac4f03ce4d167dbce2a960e1220798b5bf7eb57c68d120bbfb66cfbee9dd446a3bde98f5286605f9e788108a26e687644ca4a78b42c8399fa9e223e63e07f582e3ad02a094963dc7067f313f9c767d66071d834fd95594b987c50ce8e7c128fa84"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0xf7, 0xa1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x6180}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x81, 0x3, 0x78, 0x8, 0x3}, 0xf, &(0x7f0000001700)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0xb050fb796d22938b, 0x8, 0x20, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x42f}}, {0xa4, &(0x7f0000001780)=@string={0xa4, 0x3, "b1105cabf7cd6e142ac045244db350c77b68dd594dd251e6ee31d04ffa00711c23d46085e9486c79243608ac7acec8b96aa48f5e561fca05bab41ead7d3b8ef3b3f32f8411ad4fde15840373854982fec7393bed0909dd24073e458edca112793c8fa5d354f75fe5c1b513fcf195fe5b455eac97c830bcf23891a83f3536dbb021fcc880315475eaaf6d769d182e4a321e5425ca67eb0332dc74256cde50504aaa34"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x44c}}]}) syz_usb_control_io$hid(r1, &(0x7f00000019c0)={0x24, 0x0, &(0x7f00000018c0)={0x0, 0x3, 0x3c, @string={0x3c, 0x3, "c6372151ab08dca8bb2dae914329d05cb27a3a1e8f6c4909ab32b9d6d08181c7dbeaf8f511b025c4207aec7e552c78b1f29ac62cd0bd6d6b13cf"}}, &(0x7f0000001940)={0x0, 0x22, 0x12, {[@global=@item_4={0x3, 0x1, 0x3, "3f50d5e7"}, @local=@item_4={0x3, 0x2, 0x9, "e826019e"}, @main=@item_012={0x1, 0x0, 0xc, 'q'}, @local=@item_012={0x2, 0x2, 0x1, "8a8a"}, @global=@item_012={0x2, 0x1, 0x8, "ca73"}]}}, &(0x7f0000001980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x26, 0x2, 0x1, {0x22, 0x13d}}}}, &(0x7f0000001b80)={0x2c, &(0x7f0000001a00)={0x40, 0x7, 0x2c, "658285506918d47c363447d07056814b35faa6309f3902c84d82316d1ff35012f8e791f64a3a2ba4e1c6530c"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000001ac0)={0x20, 0x1, 0x79, "68932fff7adb15d5127a13ced1d98701c168b964ff1095f4dbeabdd5d674e68ec474490ee971e469a84f8b53f1de4072b505631119ff052d000d1ed7cef71bcbdad87015c58f7c55a9157a4482e730b3ede90eceec13a7c41b3885309ef2a97825eab58e1fb345538d476ceeeac0b415fdfd0eccdfed6743e2"}, &(0x7f0000001b40)={0x20, 0x3, 0x1, 0x2b}}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x29, 0x55, 0x92, 0x20, 0xafa, 0x3e8, 0xf0dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7c, 0xda, 0xa2, 0x0, [], [{{0x9, 0x5, 0x81}}]}}]}}]}}, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)={0x0, 0x0, 0x1, "06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="40634500000045044f0500000023354f36780f143114682be024c37abf1a09ac5c20f36d0c2e30e1ed4498cfc94e693a5c443f14e5580b59414087d8ea8d1bf73401d3c3245d9b0fe5ab8007f8e355cdcb37349d959ff456fb252514c481c18b86517bf0e2eea0f9ea69747cf5210cf758b1008b229735835a53fb948332a9"], &(0x7f0000000100)={0x0, 0x3, 0xfc, @string={0xfc, 0x3, "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"}}, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1e, 0x3, 0x4, 0x81, "d0b7ca00", "bd9d4586"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x1, 0xe5, 0x9, 0x4525, 0xc62}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="403900000000000000d8a6f1e39c8be91debfff1d32dfbd3a960e42d1b03c572ec2ba79273bcbf15a22816a265d8d35a5ef8f6fc87f721e66991e621c800671c75be347d1dd24e41f633d37f1305f9c3768251"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000540)={0x40, 0xb, 0x2, "9c42"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="64a37cd57a54"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "4fc8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x55c5}, &(0x7f0000000800)={0x40, 0x1c, 0x1}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x21}}) (async) syz_usb_connect(0x6, 0xcd5, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0x71, 0x26, 0x96, 0x20, 0x499, 0x104e, 0x70a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc3, 0x3, 0xff, 0x9, 0xa0, 0x8, [{{0x9, 0x4, 0xea, 0x7f, 0x4, 0xff, 0xa4, 0x9b, 0xcc, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfff9, 0x7f9b, 0xd2}, {0x6, 0x24, 0x1a, 0xfe6f, 0xe}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x7d, 0xff, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x8, 0x1, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0x6, 0xf001}, @mdlm_detail={0x80, 0x24, 0x13, 0x1, "8054be580912cb989916cd9f7ed7b30c799f3eada9bd870817fde3a0e9e921b3984fced7ab88ac8c2b27ec2d8835189d1a0bdf3bba4f178f15b79266673bfca0cc3c077f95efbc6be19b57a8740bbefb3557d311a5e40e7f910e4673dd8980f5f0efb20063622d0e8c32aca823725debe414ffca6492cfc54c5df195"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x92b2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x5, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8, 0x9, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x62, 0xeb}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x4}]}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x4, 0xf6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xaeed}]}}]}}, {{0x9, 0x4, 0xf4, 0x1f, 0xb, 0x2, 0x2, 0xff, 0x3f, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "63ba7efe84"}, {0x5, 0x24, 0x0, 0xc5d4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0xbd97, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@acm={0x4, 0x24, 0x2, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x6}, @mdlm_detail={0x5f, 0x24, 0x13, 0x20, "584435af8ef92ba4eeb5af2a53a6894c81ebeb024f00d69a7e97d96be26f32c814bf4115c7f4e2db6c949ba825f9edeb26cb1ce4db20708fa8bf417f446360e9a573d0a221f9d1a9b48ef0345460ba9f46d5911ce0d9b349e79ba1"}, @country_functional={0x10, 0x24, 0x7, 0x2, 0x80, [0xfffb, 0x9, 0x4801, 0x4, 0xc4b]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x20, 0x9}]}, @hid_hid={0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xb23}}], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0x9a, 0x81, 0x0, [@generic={0x4c, 0xd, "8f93498dd9cfb0d0ac85b48e7f5c13c9a07d5c736163cdf8158e4f68188af985e4301c0c77a5ff2b4ad2e1d7c8f6bf5c94863881b9fcfea35349972c95fd85a466d33d3b384b797fa79d"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xfc, 0x6e}]}}, {{0x9, 0x5, 0xe, 0x9, 0x20, 0x0, 0x80, 0x1f, [@generic={0x81, 0x2, "2c61dbbc178dc0fac57351dbb697ba0e0b5f519f603389232c4cf909d06755ee107c42f23b0b136d3ff35bab550a66a2a53351d97f617a98e646d984151189c857986b25cb219b991a89b2c9d49194c72ac4141e16b83b3fad72b677839b9144a10e0580e023ad6082e8b3d7b65918ad5c6b74dee913eeb67d3afc8c0756e5"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x0, 0x5, 0x0, 0x3, [@generic={0xdc, 0x1, "22b39021c20e860f60cc3a188050cae96a0c5e3170f366a89f4039f47dccdb42fbe614fb0aa780d0836b13070f8135b923ef54c34d62b77a11e6501d3341921ae2fe210eb6ac9728f3ec1eac2312eca38c51d8dbd6265e4a3e567f6d905b937fca00e763fb34415f22070b159fcba11de442f81a168ae76b344947475f3cdd069791a989f72a0a42a3bbec400b3a1e975b37c97d11de9a6005005866be7890312bd6324ef39258c3c4da828cbaa926360a5b720b275b5920815539615e43e6b46a48101160b67b9d81a3caa08a129c01b4529b23de3489b82378"}, @generic={0x3f, 0x0, "ff1726a5f80d8a5759c5a5727c1adb8d808d87bcda8b950f8cae90556b435436346e7d634e650ad1e855d9820a2f3108d9441598cf43298f56df879d58"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x4, 0x3, 0x6, [@generic={0xc, 0x23, "35c33980031e63cbbe2b"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x1, 0x2, 0x8, [@generic={0x42, 0xc, "3a5423c1d9f2c015c8858ccacf717c986d818abc3df5aab69445ab0752ab5dae2003393bc627b3670e742aa987f9f171fd7435556f3198f004668f92649bb48e"}, @generic={0x29, 0x5, "bbbf2fa6a18de1888035187e49943d8b37bc4ec83ee9191b47c88a3c15dba0c376a861b0c0e904"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7f, 0x73, 0x6, [@generic={0x100, 0xa, "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"}, @generic={0x7b, 0x6, "0ad83a32df72ccc6281cc937c1c9e24c4e3ac62d86e108968605f33f320e709247fc029fe9db3552a2958e8015e99e324ea1698b4f5a529a3b7f9295ae9f964581c98d2a963d2ec8d51cb82a3b484723e58119c6279d3e0eb2e4efcff0f0488f111cd721529e81285ba02b71f7c35c5dfede094d09f87708a9"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x1, 0x40, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x20, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x3, 0x6, 0x0, [@generic={0x27, 0x21, "573d679cc9eeefce8382a697a92786ad748a34e3446a3061e3da8e47d5445865081f6bf042"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x0, 0xff, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x52, 0x4}, @generic={0x28, 0x24, "8e3e8feebb2077c245f0b93af81715bdefce7d6aa2bc245a01810e01613b28c991b1c16d5fe0"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x1, 0xf7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xfffd}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x1, 0x0, 0x7f, [@generic={0x4e, 0x6, "d70364e58908c9562a363874636e99d547f27b25249f14f2ef443120a553ae73fd4331323429ca4d4692fa2a4409f3632965593d18f24251567c9f1796cef8800c9fd16eebd7738b0435cd2a"}]}}]}}, {{0x9, 0x4, 0x8, 0x1, 0xe, 0x2b, 0xfe, 0xe8, 0x3, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "eb5710c2ed"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x3, 0xc}, [@ncm={0x6, 0x24, 0x1a, 0x7, 0x38}, @ncm={0x6, 0x24, 0x1a, 0x1, 0x23}, @dmm={0x7, 0x24, 0x14, 0x2, 0x8000}, @mdlm_detail={0x41, 0x24, 0x13, 0x2, "d7e3ae89638fbf38a375f5676341c600fc9db5cac6f6ce4cc4ed6dd01144a77a628a7c2d1677f20453796c6e6da9d45ca5fbd3c431c439718d30256e4d"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x38}]}], [{{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x1, 0x5c, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x7}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x4, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x445}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x80, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x74, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0xff}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0xa3, 0x0, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3}, @generic={0x6b, 0xb, "f5a5fcc3f69be030244d69498ee351d3b245c56c57802ae4d6b9728f2239ebd728512f90523acbff5f421fc2ce2d03268b958d006816532e8ef8a4be892d768d33c1f808a0e0083d97bfa9f9453369b9b8e20ebff763341cae57f850294b79f714d07ec37f08bbbd55"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x81, 0x5, [@generic={0x87, 0x5, "e1e86d1570b537fe441a699fe31c3255699a60ba892c5af90474b9df48f97421aea49090301599a6d11e4a2e96763c8ce0ff89d7ac31d97c2f96a4a8121be0b1e15af8e893d711194c318872d1b95a8e67ec545807455fa44bb7724e379b7b7f45bfe8bc7de0f612f0fc00f7989c423cad09ed037db815a8d85f4823e0a6a8fc110b5ef6b9"}, @generic={0x8a, 0x1, "3ea9d3a4e67c0ceeff6f3eebb0402e9b10edd3f3e6cc41ab76f36f72de2badd904b2127cfe08e74c5c75245841cda40f5832371ee1bbe99f8498b4270ddb41cc9811cab14f35052e0181fb581bc2168bd994a833371ca0f16cae561fe593b6ea9bd78f6e8ebca1580a2fcc103c6571cc76ae764d4c2f70695788bbac341e851c13588288574ff8a7"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0x2, 0x8, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x101}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x7, 0x1, 0x3f, [@generic={0xf9, 0xa, "2ca92bbe384f343b96c5ba480114ef9d3d53e841a45a6306ee5953cd61082fa691026a28472f8c20e3fd9f653a669291dcdfe33c93cb292cbddbcf312ea1fd7e257b146c926d791e9d299544bd6059bd51f882c5951a21f441ed8b3c460933cccec68738817f577d6cd39422e6d5b18f9c488e50083eff8f35e19fad0322e84af46dd87b820098d0fd69b7e11f0f44f121fc0090ebe4f3f80a5da5bc71b54836e50b97e2646bf369713437a4c3da6332615f299cb472b545c50c9db5f11108dab5508c669784f80bf0b202dd71e538fc834200e5f392d36a3190f4f5259baa46e088d1de6cc604a218d69c4c999ef256cd1e9744e5aaa4"}, @generic={0xbb, 0x22, "1f53182ce724b51f9d210290b3f71e3e3bcf26aea07817972eb0b7745ed892440536e425068bd2f0d9437b3a535639b561800e3100cdf042a70194defa5e23f96aa2f52c15c4069de3874b43bc8686a842ddc9c7cbdee0a5159a1d6e542c79dd39b463e97fc58cb2bd377d9a942a4987ebe1769ee781a55ffd2568e59f81dd8faba5923088bc77233e39098686290f11e8b9325888bcb19ba8bdd15c9eae60bbbbe4906fdfbb98bdf8aa1ddaa3c55801a4ac0963d8af097a4b"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x0, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x55f}]}}, {{0x9, 0x5, 0x5, 0x2, 0x0, 0x91, 0x40, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x6}]}}, {{0x9, 0x5, 0x2, 0x2, 0x7ef, 0x2, 0x4, 0x8, [@generic={0xd3, 0x23, "3bda546570681b171b8c9ca48dd92992a0178b4afc9d59f018ed4b9fe6160dc543fbc5cd1f05136e6b8b89cfc454e5a4e119093bb427278d3663ce9eeaf635d039d153151afe071d0cb4675604f9dd8dfee5365920adf824d06a3342e4580786e71e2fcb39ee113d173058668f757685742ff63ec10fd3413476352c2ba8c17d0c3b577a054a3d03f7a0aa6a4dca6ca187cde77c7038fafdd8bf0d8efe7a374704af8734e8c3de3c69a908257f3e18b08cc562ee5e54b02a146440be131928e39e3477916b620f1fa6ffbd915215f220f4"}]}}, {{0x9, 0x5, 0x40, 0x0, 0x10, 0x1f, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0x8}]}}, {{0x9, 0x5, 0xfcf6a50108676e15, 0x10, 0x200, 0xed, 0x2, 0x6, [@generic={0x2, 0x31}, @generic={0x99, 0xa, "b79f93caf1c92b2d5cc6c13acf696a002a9a7dcb9c4a6a5640a74194dc40d26f9de61b91ac9bc57c7fca846934e40647081ac389b704ac4f03ce4d167dbce2a960e1220798b5bf7eb57c68d120bbfb66cfbee9dd446a3bde98f5286605f9e788108a26e687644ca4a78b42c8399fa9e223e63e07f582e3ad02a094963dc7067f313f9c767d66071d834fd95594b987c50ce8e7c128fa84"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0xf7, 0xa1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x6180}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x81, 0x3, 0x78, 0x8, 0x3}, 0xf, &(0x7f0000001700)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0xb050fb796d22938b, 0x8, 0x20, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x42f}}, {0xa4, &(0x7f0000001780)=@string={0xa4, 0x3, "b1105cabf7cd6e142ac045244db350c77b68dd594dd251e6ee31d04ffa00711c23d46085e9486c79243608ac7acec8b96aa48f5e561fca05bab41ead7d3b8ef3b3f32f8411ad4fde15840373854982fec7393bed0909dd24073e458edca112793c8fa5d354f75fe5c1b513fcf195fe5b455eac97c830bcf23891a83f3536dbb021fcc880315475eaaf6d769d182e4a321e5425ca67eb0332dc74256cde50504aaa34"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x44c}}]}) (async) syz_usb_control_io$hid(r1, &(0x7f00000019c0)={0x24, 0x0, &(0x7f00000018c0)={0x0, 0x3, 0x3c, @string={0x3c, 0x3, "c6372151ab08dca8bb2dae914329d05cb27a3a1e8f6c4909ab32b9d6d08181c7dbeaf8f511b025c4207aec7e552c78b1f29ac62cd0bd6d6b13cf"}}, &(0x7f0000001940)={0x0, 0x22, 0x12, {[@global=@item_4={0x3, 0x1, 0x3, "3f50d5e7"}, @local=@item_4={0x3, 0x2, 0x9, "e826019e"}, @main=@item_012={0x1, 0x0, 0xc, 'q'}, @local=@item_012={0x2, 0x2, 0x1, "8a8a"}, @global=@item_012={0x2, 0x1, 0x8, "ca73"}]}}, &(0x7f0000001980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x26, 0x2, 0x1, {0x22, 0x13d}}}}, &(0x7f0000001b80)={0x2c, &(0x7f0000001a00)={0x40, 0x7, 0x2c, "658285506918d47c363447d07056814b35faa6309f3902c84d82316d1ff35012f8e791f64a3a2ba4e1c6530c"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000001ac0)={0x20, 0x1, 0x79, "68932fff7adb15d5127a13ced1d98701c168b964ff1095f4dbeabdd5d674e68ec474490ee971e469a84f8b53f1de4072b505631119ff052d000d1ed7cef71bcbdad87015c58f7c55a9157a4482e730b3ede90eceec13a7c41b3885309ef2a97825eab58e1fb345538d476ceeeac0b415fdfd0eccdfed6743e2"}, &(0x7f0000001b40)={0x20, 0x3, 0x1, 0x2b}}) (async) [ 1560.198994][ T3580] usb 1-1: USB disconnect, device number 125 [ 1560.321763][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:11:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000180)={{0x8, 0xe}, {0x7, 0x4}, 0x800, 0x1, 0x28}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1560.420517][T22107] UDC core: couldn't find an available UDC or it's busy: -16 [ 1560.428203][T22107] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1560.432549][ C0] cdc_wdm 3-1:1.0: unknown notification 3 received: index 0 len 0 [ 1560.742365][ T3580] usb 1-1: new high-speed USB device number 126 using dummy_hcd 22:11:57 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xc5, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1560.783780][T15573] usb 4-1: USB disconnect, device number 71 22:11:57 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x65d47f8254321664, 0x5ac, 0x241, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x69, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0xf4a}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0xfc, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x2, 0x1, 0x8}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x9a630f59a5681e01, 0x3, 0x3f, 0x1, 0x20, 0x6}, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x81, 0x1}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x816}}, {0x5, &(0x7f0000000240)=@string={0x5, 0x3, "b1fc89"}}, {0xee, &(0x7f0000000280)=@string={0xee, 0x3, "0bdf21d8186a2a2b81e4bbde7bdcb84b8bbc7ab7152cd8e500e878155bc2e27c8e6865eb9219a05acf6134d06021955afcc493cbd19d46fdee3cfdf10dd2d98c4b649c9dc84775bbbac7997673787d3a3089dca765f3a267954935928d0a2fb97bdb8615cf3c923fc976d0d41d234d792f7d7476a8de8268ba461f888218c5d3b6f3faf6fdfaf96eda5b6cb14c40bfdda5ae930fda269950b0447f98a750b37dd4d2422b4a083d95cef0c87b37b0fe7672459074d58937ab4fd9a0f519a33566382d92a622baa6946262e0bd4224c60a4f0f04604011470d8941e2893dbf76a816a72631c8ebc09089ade950"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x414}}]}) syz_usb_ep_read(r2, 0x0, 0x1000, &(0x7f0000000480)=""/4096) (async) write$char_usb(r1, &(0x7f0000000040)="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", 0xfe) read$char_usb(r1, 0x0, 0x7) [ 1560.982953][ T3580] usb 1-1: Using ep0 maxpacket: 32 22:11:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000180)={{0x8, 0xe}, {0x7, 0x4}, 0x800, 0x1, 0x28}) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1561.102773][ T3580] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1561.113164][ T3580] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=f0.dd [ 1561.122628][ T3580] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1561.196570][ T3580] usb 1-1: config 0 descriptor?? 22:11:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x40}}]}, &(0x7f0000000280)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xfff, @empty, 0x4}}, 0x5, 0x9, 0x80000000, 0x7, 0x43, 0x6, 0x6}, 0x9c) [ 1561.312639][T19428] usb 5-1: new high-speed USB device number 42 using dummy_hcd 22:11:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000180)={{0x8, 0xe}, {0x7, 0x4}, 0x800, 0x1, 0x28}) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r5, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1561.386295][T15573] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1561.504011][T19428] usb 5-1: device descriptor read/64, error 18 22:11:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) fdatasync(r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1561.774423][T15573] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1561.783559][T15573] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1561.794039][T15573] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1561.803293][T15573] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1561.816935][T19428] usb 5-1: new high-speed USB device number 43 using dummy_hcd 22:11:59 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x3, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7b3f6e11c3890b0defaa9d7771aeaa9fbb668000080b55d7695104159cd315524e4e453de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca800000000080000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x40, 0x6, 0x8c, {0x8c, 0x4, "8c8bd688b9c4f468b735356777c6458d6cff90059b9f28a0119d7b213e6879dc9bf3d503b6bab0baa4cf50079ee795811fb8e13a10ef532edb51b85b391a08d45ce14d0c1849b58ec1e4c8dcceb0c8dfd41c5b7178a75194e576e1f543b94e8ed6422753e23242e61e418accf0103c146d2fff79515c3a976ddad579c3f983e6484a7f837a912a91ece3"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b00)={0x1c, &(0x7f0000000a00)={0x40, 0x7, 0x69, "bd069cd5cbdc411f2d0a01b82656ebb500504ee066e763844aa42ecd731bb5a9c56d9c7cc4727cdd0c326b99a604436733d53f2cc2393828996a8777088f3858411728ee0fba189ce666ef9e861f1d2d036b6c69ed1ea4dfba89724b43acf76efc7e5370e8075d3ca8"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0xff}}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (async) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x56a, 0xc7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x8000, 0x7, 0x1, {0x22, 0x8ed}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x8, 0xc5}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0xc1, 0xe9, 0x73}}]}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x5, 0x17, 0x1, 0x8, 0x9}, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2c09}}, {0x8e, &(0x7f0000000380)=@string={0x8e, 0x3, "a7ee6a12a365142d3b49faaaf85c1e59007b01dd260b13b03ae088f5f8b73e36bae1b23691906ac4e5c382cd61c56c692ae1bd30b7cc7261bde4809ba272750c09a16d884327cd4618b8fd832f0c1dbf767596efceb31ffe3b0b67ad8c24405adb3c359a1160ee1d3c943879f22c79d38f2aea5ca536ceb1dd7152da5191161a97bb42e9b5be37ead93bb2c7"}}, {0x14, &(0x7f0000000440)=@string={0x14, 0x3, "89c7ef77de4b535aafe27d9da26f4ca311b8"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x84, &(0x7f0000000580)=@string={0x84, 0x3, "05bb803df2cd6fb1d9594583ae79d5463f452a5254740bbef0ee3c253ae3c1da0eb32da0fa92bb6db146a5c5fb9e5988f30f0c9e438b2b0f05c8d56526b56ae57886963150a0e5c7c44ea435137ddf7ff5f77b5c0f779ef69ee52a3fdd293583b9bb8bf746cf2d71582ba36831d84c8ec59b8c83f1afff4f4eb8f224b711aac039c3"}}, {0x75, &(0x7f0000000640)=@string={0x75, 0x3, "9715607b0c28919962a007395a1b44b3f57fff1671ef85ae875406853ae925c15b7d7bf9bebfd8170d774a44b045f47c5561bea0aa18e53ceb8386c6a509626a3ed1f62eec4209e39d7305d85067ec6ed9520bd29339df424f30789a4c18b97fc6ff91b80b91d7ab1c573b32ef06693b733c9c"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x7a, &(0x7f0000000700)=@string={0x7a, 0x3, "6c2c1410f961e551b7c7f931c773eae8bd1b48bf5f2c3e40fc928c4798a05577cab3dfaf9f8834d42702664373825e0a991f632c8927cb8839c66ebe6ea3c3978af4ed4825e5a970b6daf254732e97072fef265d379a1f276800737aaa6adf098472fb317994993d96ddfcd53063c93db9e78f35df031cd5"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x409}}]}) [ 1561.970161][T15573] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1561.979854][T15573] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1561.988166][T15573] usb 4-1: Product: syz [ 1561.992549][T15573] usb 4-1: Manufacturer: syz [ 1561.996628][ T3555] usb 3-1: USB disconnect, device number 73 [ 1562.072390][T19428] usb 5-1: device descriptor read/64, error 18 [ 1562.194070][T19428] usb usb5-port1: attempt power cycle 22:11:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) fdatasync(r5) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1562.269272][T22140] UDC core: couldn't find an available UDC or it's busy: -16 [ 1562.277057][T22140] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:11:59 executing program 5: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008841}, 0x40) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x274, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}]}) 22:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@rand_addr, 0x0}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001800080129bd7000fedbdf250a201007ff00fd0b000a0000060015000e00000008001700faffffdff02b657eafb0e4425ef97eff050014000000000014000500"/80, @ANYRES32=r1, @ANYBLOB], 0x54}}, 0x0) [ 1562.490008][ T3580] usb 1-1: USB disconnect, device number 126 [ 1562.592694][ T3555] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 1562.602361][T19428] usb 5-1: new high-speed USB device number 44 using dummy_hcd 22:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@rand_addr, 0x0}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001800080129bd7000fedbdf250a201007ff00fd0b000a0000060015000e00000008001700faffffdff02b657eafb0e4425ef97eff050014000000000014000500"/80, @ANYRES32=r1, @ANYBLOB], 0x54}}, 0x0) 22:11:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) fdatasync(r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1562.752954][T15573] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1562.772675][T19428] usb 5-1: device descriptor read/8, error -61 [ 1562.983345][ T3555] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1562.992338][ T3555] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1562.992933][T15573] usb 6-1: Using ep0 maxpacket: 16 [ 1563.002695][ T3555] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1563.002837][ T3555] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1563.043340][T19428] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 1563.123119][T15573] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1563.134633][T15573] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1563.144915][T15573] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1563.212365][ T3555] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1563.221779][ T3555] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1563.229922][ T3555] usb 3-1: Product: syz [ 1563.234382][ T3555] usb 3-1: Manufacturer: syz [ 1563.242865][T19428] usb 5-1: device descriptor read/8, error -61 [ 1563.295580][ T3555] cdc_wdm 3-1:1.0: skipping garbage [ 1563.300941][ T3555] cdc_wdm 3-1:1.0: skipping garbage [ 1563.312638][T15573] usb 6-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice= 0.40 [ 1563.314735][ T3555] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1563.322254][T15573] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1563.327840][ T3555] cdc_wdm 3-1:1.0: Unknown control protocol [ 1563.336025][T15573] usb 6-1: Manufacturer: ч [ 1563.346599][T15573] usb 6-1: SerialNumber: syz [ 1563.362208][T19428] usb usb5-port1: unable to enumerate USB device [ 1563.481505][T15573] input: bcm5974 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/input/input42 [ 1563.602098][ T3555] usb 3-1: USB disconnect, device number 74 [ 1563.683451][ T2826] bcm5974 6-1:1.0: could not read from device [ 1563.717788][T15573] usb 6-1: USB disconnect, device number 49 [ 1563.721962][ T2826] bcm5974 6-1:1.0: could not read from device [ 1563.759210][T19443] udevd[19443]: setting mode of /dev/bus/usb/006/049 to 020664 failed: No such file or directory [ 1563.777118][T19443] udevd[19443]: setting owner of /dev/bus/usb/006/049 to uid=0, gid=0 failed: No such file or directory 22:12:01 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xc5, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1563.993356][T15573] usb 4-1: USB disconnect, device number 72 22:12:01 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x10, 0xc6, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x7, 0x1, 0x1, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x4, 0x40, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x0, 0xff}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x80, 0x3, 0xb2, 0x40, 0x2}, 0xc, &(0x7f00000000c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x7, 0x7ff}]}, 0x2, [{0xa6, &(0x7f0000000100)=@string={0xa6, 0x3, "2758b188a9ff69d57f60e9984fdd1d481ffeff338df06dc315829fc0ca9aee36b5664de2bf752645ba2af92379e1b7acdd70fa0df24f95bf5bd509a9518e0295cbf2958754b7417fe91477dacae8e8889ef02abeddd5a2da978317552655c7963cbf69704a95d76fa082c0d3ae2938c26e6c8f576eca8235be05875f704c231c2fff00c722f6e5b3cf031a2ac7620a70dc8b201f97dbe3ec0244d94f1cf5d7ed61db0756"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c01}}]}) syz_usb_disconnect(r2) 22:12:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@rand_addr, 0x0}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001800080129bd7000fedbdf250a201007ff00fd0b000a0000060015000e00000008001700faffffdff02b657eafb0e4425ef97eff050014000000000014000500"/80, @ANYRES32=r1, @ANYBLOB], 0x54}}, 0x0) 22:12:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x2401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:01 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x3, 0x0, 0x0}) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7b3f6e11c3890b0defaa9d7771aeaa9fbb668000080b55d7695104159cd315524e4e453de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca800000000080000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x40, 0x6, 0x8c, {0x8c, 0x4, "8c8bd688b9c4f468b735356777c6458d6cff90059b9f28a0119d7b213e6879dc9bf3d503b6bab0baa4cf50079ee795811fb8e13a10ef532edb51b85b391a08d45ce14d0c1849b58ec1e4c8dcceb0c8dfd41c5b7178a75194e576e1f543b94e8ed6422753e23242e61e418accf0103c146d2fff79515c3a976ddad579c3f983e6484a7f837a912a91ece3"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b00)={0x1c, &(0x7f0000000a00)={0x40, 0x7, 0x69, "bd069cd5cbdc411f2d0a01b82656ebb500504ee066e763844aa42ecd731bb5a9c56d9c7cc4727cdd0c326b99a604436733d53f2cc2393828996a8777088f3858411728ee0fba189ce666ef9e861f1d2d036b6c69ed1ea4dfba89724b43acf76efc7e5370e8075d3ca8"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0xff}}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (async) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x56a, 0xc7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x8000, 0x7, 0x1, {0x22, 0x8ed}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x8, 0xc5}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0xc1, 0xe9, 0x73}}]}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x5, 0x17, 0x1, 0x8, 0x9}, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2c09}}, {0x8e, &(0x7f0000000380)=@string={0x8e, 0x3, "a7ee6a12a365142d3b49faaaf85c1e59007b01dd260b13b03ae088f5f8b73e36bae1b23691906ac4e5c382cd61c56c692ae1bd30b7cc7261bde4809ba272750c09a16d884327cd4618b8fd832f0c1dbf767596efceb31ffe3b0b67ad8c24405adb3c359a1160ee1d3c943879f22c79d38f2aea5ca536ceb1dd7152da5191161a97bb42e9b5be37ead93bb2c7"}}, {0x14, &(0x7f0000000440)=@string={0x14, 0x3, "89c7ef77de4b535aafe27d9da26f4ca311b8"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x84, &(0x7f0000000580)=@string={0x84, 0x3, "05bb803df2cd6fb1d9594583ae79d5463f452a5254740bbef0ee3c253ae3c1da0eb32da0fa92bb6db146a5c5fb9e5988f30f0c9e438b2b0f05c8d56526b56ae57886963150a0e5c7c44ea435137ddf7ff5f77b5c0f779ef69ee52a3fdd293583b9bb8bf746cf2d71582ba36831d84c8ec59b8c83f1afff4f4eb8f224b711aac039c3"}}, {0x75, &(0x7f0000000640)=@string={0x75, 0x3, "9715607b0c28919962a007395a1b44b3f57fff1671ef85ae875406853ae925c15b7d7bf9bebfd8170d774a44b045f47c5561bea0aa18e53ceb8386c6a509626a3ed1f62eec4209e39d7305d85067ec6ed9520bd29339df424f30789a4c18b97fc6ff91b80b91d7ab1c573b32ef06693b733c9c"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x7a, &(0x7f0000000700)=@string={0x7a, 0x3, "6c2c1410f961e551b7c7f931c773eae8bd1b48bf5f2c3e40fc928c4798a05577cab3dfaf9f8834d42702664373825e0a991f632c8927cb8839c66ebe6ea3c3978af4ed4825e5a970b6daf254732e97072fef265d379a1f276800737aaa6adf098472fb317994993d96ddfcd53063c93db9e78f35df031cd5"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x409}}]}) 22:12:01 executing program 5: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008841}, 0x40) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x274, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}]}) 22:12:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000d9b231de98b7981fafb2f9dd000000000900010073797a300000000070000000090a010400000000001800000000000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000020800034000000014200009801c0002800c00018008000140000000000c00018008000140000000000c00128008000100647570001400000010000100"], 0xb8}}, 0x0) [ 1564.438054][T22191] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1564.462116][ T3580] usb 3-1: new high-speed USB device number 75 using dummy_hcd 22:12:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000d9b231de98b7981fafb2f9dd000000000900010073797a300000000070000000090a010400000000001800000000000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000020800034000000014200009801c0002800c00018008000140000000000c00018008000140000000000c00128008000100647570001400000010000100"], 0xb8}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000d9b231de98b7981fafb2f9dd000000000900010073797a300000000070000000090a010400000000001800000000000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000020800034000000014200009801c0002800c00018008000140000000000c00018008000140000000000c00128008000100647570001400000010000100"], 0xb8}}, 0x0) (async) [ 1564.503881][T15573] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1564.513116][T19428] usb 5-1: new high-speed USB device number 46 using dummy_hcd 22:12:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x2401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 64) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (rerun: 64) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1564.622155][T22193] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1564.639377][T22194] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1564.702114][ T121] usb 6-1: new high-speed USB device number 50 using dummy_hcd 22:12:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000d9b231de98b7981fafb2f9dd000000000900010073797a300000000070000000090a010400000000001800000000000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000020800034000000014200009801c0002800c00018008000140000000000c00018008000140000000000c00128008000100647570001400000010000100"], 0xb8}}, 0x0) [ 1564.842808][ T3580] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1564.852350][ T3580] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1564.862884][ T3580] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1564.872200][ T3580] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1564.875583][T22205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1564.914316][T15573] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1564.923503][T15573] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1564.933921][T15573] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1564.943335][T15573] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1564.957297][T19428] usb 5-1: config 0 has no interfaces? 22:12:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x2401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x2401, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1564.967282][ T121] usb 6-1: Using ep0 maxpacket: 16 22:12:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000007b00)={'syztnl0\x00', &(0x7f0000007a80)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x4d, 0xffff, 0x4, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x20, 0x401, 0x4ada}}) [ 1565.093789][T19428] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1565.103664][T19428] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1565.112015][T19428] usb 5-1: Product: syz [ 1565.116394][T19428] usb 5-1: Manufacturer: syz [ 1565.130878][ T121] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 sendmmsg$inet(r0, &(0x7f0000008240)=[{{&(0x7f0000000500)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="95baed911fb4b4427cecbb3ece7ccfc7e9e14955a81f01ae71ed44cbe28de6cbc605a5509b1cdbbd8fe2873e34ac0b46c30b0f3e622b4b369fadc104ed8071199da65d09134f65309a1f592c3581dce8291fd75950fe8101bd318995d89265b75c", 0x61}, {&(0x7f00000005c0)="60bc897a630e1850b2eb6e7c461f173720e7b33a56c666e8b2b173f24f91e8964c05b84f73eed9bf2426114f9568fc8b38814f111b349c8949ddccceabbfae6f192651232232dac5a8f35e8dfd0f6447d985b9b52cbb95108faa04a955af4d3baad6c19f2792c83bfab02fc6009071ab", 0x70}, {&(0x7f0000000640)="c1dc8a85c1d5c1a9596cccf7fe37a0ad2b49ed5bdccb1771b6859ea42c6b1c0287f129f2d97536aa9b7a0d46decaaca7f2b2b9f986cdbc5db7252b30e3d0ea3107cb4530719e5a37c20c20e2730e89114b5ab9b6faf3bb8390ee3e811c6010e47341b898a691a98293a4f8c53e38257f993fa72f870df893e1d03420e11e1cc98a9d56bd68dc0919ab3a9736ff10c343ca64c2c10a1aed59121c", 0x9a}], 0x3, &(0x7f0000000740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x400}}, @ip_ttl={{0x14, 0x0, 0x2, 0xbd4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3d}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000000800)="b32eaad2cdbb39fcd6aaa41c1a3df8866b876d7cc9f9594cc968e0a6b2f552fe613b982e3e949699ebc7a5d7538ed9c0c47fdaf50e76275f9009a3d9839f6df109e173a5204d90a65f9c28ee7eda6d9087101e9b432538e21598b772e3918e0ca5ee98b6cdeb886c1361dad277fe63b0cf9af6fb44db8cdca91c75fa07306459ae185f847725e496b066a6efaca9274d82d5713849e485f92ac53b1dc3eebb425d5436545df33adee8b06466af04bd9b01a7657ee3f81c8659289bbec64095d25f467758958ce5abd0028d84edde1f1171b5b8a88ea49700b82017c1f55eda5f1f6b010d1b60f200ac43", 0xea}, {&(0x7f0000000900)="cf9abb121240ed8519650a7c345caf52229286c27d222c58714db4812f4114d7238ee6ec70603368a54d9eb4339a948d7afa8101ce9585cc7ce4c8c81088f8ddd3dc0538b702ff16f1460a8c3b588e6d9f939210386db4b4329c38af26719f65bb20bd0324160f2f6a2b5c740a5bd65e9700beb4a943f860ec19976f13a71bb9bc1647c1d1aa2ec65d958d156910280e21d4244ff72dbf373e8bbca3aaade7a62e8aff1a8aa2e5454ce78df01c339eeee349d578cbc3cc1415fbf6b0b064e04a2f0abdca4e7d282dd22ae57a63bdaa4579b1658eb3615e05b0b5793d7f54cba1962ac7d92a8ca8ca", 0xe8}, {&(0x7f0000000a00)="6edd236ff7fb67305ccb6e6ea3815f1b91a75e99dd566ebfd260249ab4", 0x1d}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f00000077c0)="73d93802262b4d846043ae7073509994b855ece47492c95fb1017aba23f4f97b40dce7b94dbec1b021a4a360323366d2f501785861344955203ba240667944ff68dd50690c16ba6ec9c0068faf494489e4cca2676949b966d4dccf5dce96e52b42081e69a3189d86e65f05664c1fd5d88d052075b41fac59613713b368fef2844ca281c16af63882a9e65c751a6e8c49329c7bf13c9da6cbe94c683362a7c84ee7efa6adca81dde13898eab4555f4be40058f729c767da9cc09f093681790733e9863871bc93559f9b5bf656be92d0bbf2a1495ed243a7bc94d07c6b7ca7629958", 0xe1}], 0x8, &(0x7f0000007940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xcd}}], 0x50}}, {{&(0x7f00000079c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000007a40)=[{&(0x7f0000007a00)="805f9c79e9f40c9274f67f2c897de3dcbae3009a06f57d5aab2b175e0e3aa81e3dc6f33c8ba95a62b8c0ee2f67e1f25b5fe40882", 0x34}], 0x1, &(0x7f0000007b40)=[@ip_retopts={{0xdc, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x5e, [@private=0xa010101, @remote, @rand_addr=0x64010102]}, @rr={0x7, 0x2b, 0x70, [@multicast1, @loopback, @empty, @rand_addr=0x64010102, @empty, @loopback, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @local]}, @ssrr={0x89, 0x7, 0xa4, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @end, @generic={0x7, 0x12, "bba5c30f0a2013b42ab6478e24e632b6"}, @rr={0x7, 0x1b, 0x39, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @rand_addr=0x64010101]}, @cipso={0x86, 0x55, 0x3, [{0x2, 0x5, "5389eb"}, {0x2, 0x9, "cd6c9a81cab2c2"}, {0x0, 0x5, "ebdc85"}, {0x7, 0x12, "499163ac6ceed75e3c5dc4f756fae568"}, {0x5, 0xf, "221cdd9023cd19b2b3321d65d9"}, {0x2, 0x7, "42be97d9fb"}, {0x6, 0x4, 'Gf'}, {0x2, 0x2}, {0x5, 0x9, "d85315a59d41ee"}, {0x2, 0x5, "15f653"}]}, @timestamp={0x44, 0x8, 0x44, 0x0, 0x2, [0x1f]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x27}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x100, 0x0, 0x7, {[@cipso={0x86, 0x4b, 0x3, [{0x2, 0xd, "08a9b720f0e01696c28887"}, {0x0, 0x11, "f266afd3020f33189c1d28822cfdd7"}, {0x5, 0x2}, {0x5, 0x6, "deb0ae0d"}, {0x0, 0x10, "6fc3a43a0e29c2f74c604e57e9dc"}, {0x7, 0xf, "6ddbc8423e0971e95746f648b3"}]}, @timestamp={0x44, 0xc, 0xbb, 0x0, 0x3, [0x93e, 0x9]}, @rr={0x7, 0x17, 0x3d, [@remote, @empty, @rand_addr=0x64010102, @rand_addr=0x64010101, @empty]}, @timestamp_addr={0x44, 0x4c, 0x5a, 0x1, 0xb, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@private=0xa010100, 0x3}, {@broadcast, 0x800}, {@private=0xa010100, 0x10001}, {@private=0xa010100, 0x8}, {@empty, 0x2}, {@loopback, 0x80}, {@loopback, 0x2a}, {@loopback, 0xa38d}]}, @timestamp_prespec={0x44, 0x34, 0x36, 0x3, 0x6, [{@private=0xa010102, 0x7}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x8}, {@local, 0x2}, {@multicast1, 0x8}, {@private=0xa010101}, {@broadcast, 0x80000000}]}]}}}, @ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0x268}}, {{&(0x7f0000007dc0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000008140)=[{&(0x7f0000007e00)="f72f91ce2b011a1a6c2df989336c333e560cf69c39e6bb7bbbf363378b8c330f", 0x20}, {&(0x7f0000007e40)="8978b774aa7641b5ce10c0262127315b766d6ca2bfe584480654ead7da101958bdd963ce72d0befb2bd9a9fac5979e748bcdb8aa3a7514b79d7d1211a9a73c5e9b4a81f40c15cedaa6f00469f4fd17c5db69c0e6e08be98d5c4de65111f547f173210ed801862e93e15b9b7b6efb450b9151c973bf0bb4b700d5ae0803f5ce967fd9f5f3bec7eb57f69f26c75eb3c022cc245de90e9bd65ef8ab2f461597e3bd5195bf556a99f5c06576f6e22420c59d36c4e062779331815f0bd9c9523a56be10a0f284571546e42ffa3eff72edb244656de888ff3675ba199b149e31a7f1e4ce0a0f8c4f17", 0xe6}, {&(0x7f0000007f40)="b77af613caae5081ae4198", 0xb}, {&(0x7f0000007f80)="4faf4cf9e579d84872a56f3bf5ee9357118cb9b88a0bc9b734fb162fdb59f91a1a0668289ed7d035c0a53781b92db95548ed4062149ad25c79a715c33f037eff068bd91d17d68ddadc7dfcb70ff131bec8e6952f4a013835cfac1c479cba428c6e77b0359b77825ad27e4c0b4091515f8af6ef95e728ac1c46585f9b1c8376a22cf57595b3353981e9ea32f2df3f19e600f2be68b1a720a291f22cdc1b9fde4151a9529fce19e878338f1ff2246bdc841a09665f8a37f980437f6c5190688e4277282f9c0951035d818dfdb50b122f43b1019b65cfbbf971c2a142f64767c2387977bc99cef3e265634a478b9991244519264a20", 0xf4}, {&(0x7f0000008080)="20cfab4408ea1c18b442ebb1c9806333135de6be13146cc33c2ff6c2a6ddc3217993a6fddef65f1902a7235fded2b45ecc1589a5c3d769b08febbe185962d208dd6dace94b1ff1fed62878c94b830bc9632ba5a92fddac31788839f70d5b6de383761663b833cbe594f55473c93f46e81fbe486390f112fbf75b7f37d657c2a8ded1", 0x82}], 0x5, &(0x7f00000081c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0xaa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x48}}], 0x7, 0x1) listen(r0, 0xb0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x16b, 0x0, 0x5, 0x8af, 0x2], 0x6, 0x80c00, 0x0, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x3f8, 0x0, 0x9403, 0x0, 0x210, 0x2c0, 0x328, 0x3d8, 0x3d8, 0x328, 0x3d8, 0x3, 0x0, {[{{@ipv6={@remote, @private0, [], [], 'veth0_to_batadv\x00', 'bridge_slave_1\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@tcpmss={{0x28}, {0x3, 0x6}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x2, 0x1, 0x0, 'syz0\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'virt_wifi0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x458) [ 1565.142116][ T121] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1565.152163][ T121] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1565.165567][ T3580] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1565.174959][ T3580] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1565.183210][ T3580] usb 3-1: Product: syz [ 1565.187505][ T3580] usb 3-1: Manufacturer: syz [ 1565.233821][T15573] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1565.243204][T15573] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1565.251436][T15573] usb 4-1: Product: syz [ 1565.255924][T15573] usb 4-1: Manufacturer: syz [ 1565.286313][T19428] usb 5-1: config 0 descriptor?? [ 1565.325625][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1565.330988][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1565.392939][ T3580] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1565.399150][ T3580] cdc_wdm 3-1:1.0: Unknown control protocol [ 1565.422647][ T121] usb 6-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice= 0.40 [ 1565.433057][ T121] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1565.441212][ T121] usb 6-1: Manufacturer: ч [ 1565.446302][ T121] usb 6-1: SerialNumber: syz [ 1565.536871][T22185] UDC core: couldn't find an available UDC or it's busy: -16 [ 1565.544899][T22185] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1565.560773][ T121] input: bcm5974 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/input/input43 [ 1565.737209][T22222] UDC core: couldn't find an available UDC or it's busy: -16 [ 1565.741842][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1565.744859][T22222] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1565.764265][ T2826] bcm5974 6-1:1.0: could not read from device [ 1565.798527][ T121] usb 6-1: USB disconnect, device number 50 [ 1565.816656][ T2826] bcm5974 6-1:1.0: could not read from device [ 1565.828576][ T3555] usb 5-1: USB disconnect, device number 46 [ 1565.841822][ C1] cdc_wdm 3-1:1.0: unknown notification 3 received: index 0 len 0 22:12:04 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcc, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c99") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000007b00)={'syztnl0\x00', &(0x7f0000007a80)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x4d, 0xffff, 0x4, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x20, 0x401, 0x4ada}}) [ 1567.118710][ T3555] usb 4-1: USB disconnect, device number 73 sendmmsg$inet(r0, &(0x7f0000008240)=[{{&(0x7f0000000500)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="95baed911fb4b4427cecbb3ece7ccfc7e9e14955a81f01ae71ed44cbe28de6cbc605a5509b1cdbbd8fe2873e34ac0b46c30b0f3e622b4b369fadc104ed8071199da65d09134f65309a1f592c3581dce8291fd75950fe8101bd318995d89265b75c", 0x61}, {&(0x7f00000005c0)="60bc897a630e1850b2eb6e7c461f173720e7b33a56c666e8b2b173f24f91e8964c05b84f73eed9bf2426114f9568fc8b38814f111b349c8949ddccceabbfae6f192651232232dac5a8f35e8dfd0f6447d985b9b52cbb95108faa04a955af4d3baad6c19f2792c83bfab02fc6009071ab", 0x70}, {&(0x7f0000000640)="c1dc8a85c1d5c1a9596cccf7fe37a0ad2b49ed5bdccb1771b6859ea42c6b1c0287f129f2d97536aa9b7a0d46decaaca7f2b2b9f986cdbc5db7252b30e3d0ea3107cb4530719e5a37c20c20e2730e89114b5ab9b6faf3bb8390ee3e811c6010e47341b898a691a98293a4f8c53e38257f993fa72f870df893e1d03420e11e1cc98a9d56bd68dc0919ab3a9736ff10c343ca64c2c10a1aed59121c", 0x9a}], 0x3, &(0x7f0000000740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x400}}, @ip_ttl={{0x14, 0x0, 0x2, 0xbd4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3d}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000000800)="b32eaad2cdbb39fcd6aaa41c1a3df8866b876d7cc9f9594cc968e0a6b2f552fe613b982e3e949699ebc7a5d7538ed9c0c47fdaf50e76275f9009a3d9839f6df109e173a5204d90a65f9c28ee7eda6d9087101e9b432538e21598b772e3918e0ca5ee98b6cdeb886c1361dad277fe63b0cf9af6fb44db8cdca91c75fa07306459ae185f847725e496b066a6efaca9274d82d5713849e485f92ac53b1dc3eebb425d5436545df33adee8b06466af04bd9b01a7657ee3f81c8659289bbec64095d25f467758958ce5abd0028d84edde1f1171b5b8a88ea49700b82017c1f55eda5f1f6b010d1b60f200ac43", 0xea}, 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", 0x1000}, {&(0x7f00000077c0)="73d93802262b4d846043ae7073509994b855ece47492c95fb1017aba23f4f97b40dce7b94dbec1b021a4a360323366d2f501785861344955203ba240667944ff68dd50690c16ba6ec9c0068faf494489e4cca2676949b966d4dccf5dce96e52b42081e69a3189d86e65f05664c1fd5d88d052075b41fac59613713b368fef2844ca281c16af63882a9e65c751a6e8c49329c7bf13c9da6cbe94c683362a7c84ee7efa6adca81dde13898eab4555f4be40058f729c767da9cc09f093681790733e9863871bc93559f9b5bf656be92d0bbf2a1495ed243a7bc94d07c6b7ca7629958", 0xe1}], 0x8, &(0x7f0000007940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xcd}}], 0x50}}, {{&(0x7f00000079c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000007a40)=[{&(0x7f0000007a00)="805f9c79e9f40c9274f67f2c897de3dcbae3009a06f57d5aab2b175e0e3aa81e3dc6f33c8ba95a62b8c0ee2f67e1f25b5fe40882", 0x34}], 0x1, &(0x7f0000007b40)=[@ip_retopts={{0xdc, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x5e, [@private=0xa010101, @remote, @rand_addr=0x64010102]}, @rr={0x7, 0x2b, 0x70, [@multicast1, @loopback, @empty, @rand_addr=0x64010102, @empty, @loopback, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @local]}, @ssrr={0x89, 0x7, 0xa4, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @end, @generic={0x7, 0x12, "bba5c30f0a2013b42ab6478e24e632b6"}, @rr={0x7, 0x1b, 0x39, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @rand_addr=0x64010101]}, @cipso={0x86, 0x55, 0x3, [{0x2, 0x5, "5389eb"}, {0x2, 0x9, "cd6c9a81cab2c2"}, {0x0, 0x5, "ebdc85"}, {0x7, 0x12, "499163ac6ceed75e3c5dc4f756fae568"}, {0x5, 0xf, "221cdd9023cd19b2b3321d65d9"}, {0x2, 0x7, "42be97d9fb"}, {0x6, 0x4, 'Gf'}, {0x2, 0x2}, {0x5, 0x9, "d85315a59d41ee"}, {0x2, 0x5, "15f653"}]}, @timestamp={0x44, 0x8, 0x44, 0x0, 0x2, [0x1f]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x27}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x100, 0x0, 0x7, {[@cipso={0x86, 0x4b, 0x3, [{0x2, 0xd, "08a9b720f0e01696c28887"}, {0x0, 0x11, "f266afd3020f33189c1d28822cfdd7"}, {0x5, 0x2}, {0x5, 0x6, "deb0ae0d"}, {0x0, 0x10, "6fc3a43a0e29c2f74c604e57e9dc"}, {0x7, 0xf, "6ddbc8423e0971e95746f648b3"}]}, @timestamp={0x44, 0xc, 0xbb, 0x0, 0x3, [0x93e, 0x9]}, @rr={0x7, 0x17, 0x3d, [@remote, @empty, @rand_addr=0x64010102, @rand_addr=0x64010101, @empty]}, @timestamp_addr={0x44, 0x4c, 0x5a, 0x1, 0xb, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@private=0xa010100, 0x3}, {@broadcast, 0x800}, {@private=0xa010100, 0x10001}, {@private=0xa010100, 0x8}, {@empty, 0x2}, {@loopback, 0x80}, {@loopback, 0x2a}, {@loopback, 0xa38d}]}, @timestamp_prespec={0x44, 0x34, 0x36, 0x3, 0x6, [{@private=0xa010102, 0x7}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x8}, {@local, 0x2}, {@multicast1, 0x8}, {@private=0xa010101}, {@broadcast, 0x80000000}]}]}}}, @ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0x268}}, {{&(0x7f0000007dc0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000008140)=[{&(0x7f0000007e00)="f72f91ce2b011a1a6c2df989336c333e560cf69c39e6bb7bbbf363378b8c330f", 0x20}, {&(0x7f0000007e40)="8978b774aa7641b5ce10c0262127315b766d6ca2bfe584480654ead7da101958bdd963ce72d0befb2bd9a9fac5979e748bcdb8aa3a7514b79d7d1211a9a73c5e9b4a81f40c15cedaa6f00469f4fd17c5db69c0e6e08be98d5c4de65111f547f173210ed801862e93e15b9b7b6efb450b9151c973bf0bb4b700d5ae0803f5ce967fd9f5f3bec7eb57f69f26c75eb3c022cc245de90e9bd65ef8ab2f461597e3bd5195bf556a99f5c06576f6e22420c59d36c4e062779331815f0bd9c9523a56be10a0f284571546e42ffa3eff72edb244656de888ff3675ba199b149e31a7f1e4ce0a0f8c4f17", 0xe6}, {&(0x7f0000007f40)="b77af613caae5081ae4198", 0xb}, {&(0x7f0000007f80)="4faf4cf9e579d84872a56f3bf5ee9357118cb9b88a0bc9b734fb162fdb59f91a1a0668289ed7d035c0a53781b92db95548ed4062149ad25c79a715c33f037eff068bd91d17d68ddadc7dfcb70ff131bec8e6952f4a013835cfac1c479cba428c6e77b0359b77825ad27e4c0b4091515f8af6ef95e728ac1c46585f9b1c8376a22cf57595b3353981e9ea32f2df3f19e600f2be68b1a720a291f22cdc1b9fde4151a9529fce19e878338f1ff2246bdc841a09665f8a37f980437f6c5190688e4277282f9c0951035d818dfdb50b122f43b1019b65cfbbf971c2a142f64767c2387977bc99cef3e265634a478b9991244519264a20", 0xf4}, {&(0x7f0000008080)="20cfab4408ea1c18b442ebb1c9806333135de6be13146cc33c2ff6c2a6ddc3217993a6fddef65f1902a7235fded2b45ecc1589a5c3d769b08febbe185962d208dd6dace94b1ff1fed62878c94b830bc9632ba5a92fddac31788839f70d5b6de383761663b833cbe594f55473c93f46e81fbe486390f112fbf75b7f37d657c2a8ded1", 0x82}], 0x5, &(0x7f00000081c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0xaa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x48}}], 0x7, 0x1) (async) listen(r0, 0xb0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x16b, 0x0, 0x5, 0x8af, 0x2], 0x6, 0x80c00, 0x0, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x3f8, 0x0, 0x9403, 0x0, 0x210, 0x2c0, 0x328, 0x3d8, 0x3d8, 0x328, 0x3d8, 0x3, 0x0, {[{{@ipv6={@remote, @private0, [], [], 'veth0_to_batadv\x00', 'bridge_slave_1\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@tcpmss={{0x28}, {0x3, 0x6}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x2, 0x1, 0x0, 'syz0\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'virt_wifi0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x458) 22:12:04 executing program 5: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008841}, 0x40) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x274, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}]}) 22:12:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:04 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) 22:12:04 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) (async) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x10, 0xc6, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x7, 0x1, 0x1, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x4, 0x40, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x0, 0xff}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x80, 0x3, 0xb2, 0x40, 0x2}, 0xc, &(0x7f00000000c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x7, 0x7ff}]}, 0x2, [{0xa6, &(0x7f0000000100)=@string={0xa6, 0x3, "2758b188a9ff69d57f60e9984fdd1d481ffeff338df06dc315829fc0ca9aee36b5664de2bf752645ba2af92379e1b7acdd70fa0df24f95bf5bd509a9518e0295cbf2958754b7417fe91477dacae8e8889ef02abeddd5a2da978317552655c7963cbf69704a95d76fa082c0d3ae2938c26e6c8f576eca8235be05875f704c231c2fff00c722f6e5b3cf031a2ac7620a70dc8b201f97dbe3ec0244d94f1cf5d7ed61db0756"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c01}}]}) syz_usb_disconnect(r2) 22:12:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000007b00)={'syztnl0\x00', &(0x7f0000007a80)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x4d, 0xffff, 0x4, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x20, 0x401, 0x4ada}}) [ 1567.378222][T19522] usb 3-1: USB disconnect, device number 75 sendmmsg$inet(r0, &(0x7f0000008240)=[{{&(0x7f0000000500)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="95baed911fb4b4427cecbb3ece7ccfc7e9e14955a81f01ae71ed44cbe28de6cbc605a5509b1cdbbd8fe2873e34ac0b46c30b0f3e622b4b369fadc104ed8071199da65d09134f65309a1f592c3581dce8291fd75950fe8101bd318995d89265b75c", 0x61}, {&(0x7f00000005c0)="60bc897a630e1850b2eb6e7c461f173720e7b33a56c666e8b2b173f24f91e8964c05b84f73eed9bf2426114f9568fc8b38814f111b349c8949ddccceabbfae6f192651232232dac5a8f35e8dfd0f6447d985b9b52cbb95108faa04a955af4d3baad6c19f2792c83bfab02fc6009071ab", 0x70}, {&(0x7f0000000640)="c1dc8a85c1d5c1a9596cccf7fe37a0ad2b49ed5bdccb1771b6859ea42c6b1c0287f129f2d97536aa9b7a0d46decaaca7f2b2b9f986cdbc5db7252b30e3d0ea3107cb4530719e5a37c20c20e2730e89114b5ab9b6faf3bb8390ee3e811c6010e47341b898a691a98293a4f8c53e38257f993fa72f870df893e1d03420e11e1cc98a9d56bd68dc0919ab3a9736ff10c343ca64c2c10a1aed59121c", 0x9a}], 0x3, &(0x7f0000000740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x400}}, @ip_ttl={{0x14, 0x0, 0x2, 0xbd4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3d}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000000800)="b32eaad2cdbb39fcd6aaa41c1a3df8866b876d7cc9f9594cc968e0a6b2f552fe613b982e3e949699ebc7a5d7538ed9c0c47fdaf50e76275f9009a3d9839f6df109e173a5204d90a65f9c28ee7eda6d9087101e9b432538e21598b772e3918e0ca5ee98b6cdeb886c1361dad277fe63b0cf9af6fb44db8cdca91c75fa07306459ae185f847725e496b066a6efaca9274d82d5713849e485f92ac53b1dc3eebb425d5436545df33adee8b06466af04bd9b01a7657ee3f81c8659289bbec64095d25f467758958ce5abd0028d84edde1f1171b5b8a88ea49700b82017c1f55eda5f1f6b010d1b60f200ac43", 0xea}, {&(0x7f0000000900)="cf9abb121240ed8519650a7c345caf52229286c27d222c58714db4812f4114d7238ee6ec70603368a54d9eb4339a948d7afa8101ce9585cc7ce4c8c81088f8ddd3dc0538b702ff16f1460a8c3b588e6d9f939210386db4b4329c38af26719f65bb20bd0324160f2f6a2b5c740a5bd65e9700beb4a943f860ec19976f13a71bb9bc1647c1d1aa2ec65d958d156910280e21d4244ff72dbf373e8bbca3aaade7a62e8aff1a8aa2e5454ce78df01c339eeee349d578cbc3cc1415fbf6b0b064e04a2f0abdca4e7d282dd22ae57a63bdaa4579b1658eb3615e05b0b5793d7f54cba1962ac7d92a8ca8ca", 0xe8}, {&(0x7f0000000a00)="6edd236ff7fb67305ccb6e6ea3815f1b91a75e99dd566ebfd260249ab4", 0x1d}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="b911bc4ce028acff525f", 0xa}, {&(0x7f0000001a80)="b062a4d2fdacd69193e024b7420f691607a9fee4f3dd431aecc900929fbbd26dfdddf56699595394b06d0a23c7f7ad87dcf1f614f32738c21976139f03664e81c93c8637d0ab714369a6bc", 0x4b}, 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", 0x1000}, {&(0x7f00000077c0)="73d93802262b4d846043ae7073509994b855ece47492c95fb1017aba23f4f97b40dce7b94dbec1b021a4a360323366d2f501785861344955203ba240667944ff68dd50690c16ba6ec9c0068faf494489e4cca2676949b966d4dccf5dce96e52b42081e69a3189d86e65f05664c1fd5d88d052075b41fac59613713b368fef2844ca281c16af63882a9e65c751a6e8c49329c7bf13c9da6cbe94c683362a7c84ee7efa6adca81dde13898eab4555f4be40058f729c767da9cc09f093681790733e9863871bc93559f9b5bf656be92d0bbf2a1495ed243a7bc94d07c6b7ca7629958", 0xe1}], 0x8, &(0x7f0000007940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xcd}}], 0x50}}, {{&(0x7f00000079c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000007a40)=[{&(0x7f0000007a00)="805f9c79e9f40c9274f67f2c897de3dcbae3009a06f57d5aab2b175e0e3aa81e3dc6f33c8ba95a62b8c0ee2f67e1f25b5fe40882", 0x34}], 0x1, &(0x7f0000007b40)=[@ip_retopts={{0xdc, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x5e, [@private=0xa010101, @remote, @rand_addr=0x64010102]}, @rr={0x7, 0x2b, 0x70, [@multicast1, @loopback, @empty, @rand_addr=0x64010102, @empty, @loopback, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @local]}, @ssrr={0x89, 0x7, 0xa4, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @end, @generic={0x7, 0x12, "bba5c30f0a2013b42ab6478e24e632b6"}, @rr={0x7, 0x1b, 0x39, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @rand_addr=0x64010101]}, @cipso={0x86, 0x55, 0x3, [{0x2, 0x5, "5389eb"}, {0x2, 0x9, "cd6c9a81cab2c2"}, {0x0, 0x5, "ebdc85"}, {0x7, 0x12, "499163ac6ceed75e3c5dc4f756fae568"}, {0x5, 0xf, "221cdd9023cd19b2b3321d65d9"}, {0x2, 0x7, "42be97d9fb"}, {0x6, 0x4, 'Gf'}, {0x2, 0x2}, {0x5, 0x9, "d85315a59d41ee"}, {0x2, 0x5, "15f653"}]}, @timestamp={0x44, 0x8, 0x44, 0x0, 0x2, [0x1f]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x27}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x100, 0x0, 0x7, {[@cipso={0x86, 0x4b, 0x3, [{0x2, 0xd, "08a9b720f0e01696c28887"}, {0x0, 0x11, "f266afd3020f33189c1d28822cfdd7"}, {0x5, 0x2}, {0x5, 0x6, "deb0ae0d"}, {0x0, 0x10, "6fc3a43a0e29c2f74c604e57e9dc"}, {0x7, 0xf, "6ddbc8423e0971e95746f648b3"}]}, @timestamp={0x44, 0xc, 0xbb, 0x0, 0x3, [0x93e, 0x9]}, @rr={0x7, 0x17, 0x3d, [@remote, @empty, @rand_addr=0x64010102, @rand_addr=0x64010101, @empty]}, @timestamp_addr={0x44, 0x4c, 0x5a, 0x1, 0xb, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@private=0xa010100, 0x3}, {@broadcast, 0x800}, {@private=0xa010100, 0x10001}, {@private=0xa010100, 0x8}, {@empty, 0x2}, {@loopback, 0x80}, {@loopback, 0x2a}, {@loopback, 0xa38d}]}, @timestamp_prespec={0x44, 0x34, 0x36, 0x3, 0x6, [{@private=0xa010102, 0x7}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x8}, {@local, 0x2}, {@multicast1, 0x8}, {@private=0xa010101}, {@broadcast, 0x80000000}]}]}}}, @ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0x268}}, {{&(0x7f0000007dc0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000008140)=[{&(0x7f0000007e00)="f72f91ce2b011a1a6c2df989336c333e560cf69c39e6bb7bbbf363378b8c330f", 0x20}, {&(0x7f0000007e40)="8978b774aa7641b5ce10c0262127315b766d6ca2bfe584480654ead7da101958bdd963ce72d0befb2bd9a9fac5979e748bcdb8aa3a7514b79d7d1211a9a73c5e9b4a81f40c15cedaa6f00469f4fd17c5db69c0e6e08be98d5c4de65111f547f173210ed801862e93e15b9b7b6efb450b9151c973bf0bb4b700d5ae0803f5ce967fd9f5f3bec7eb57f69f26c75eb3c022cc245de90e9bd65ef8ab2f461597e3bd5195bf556a99f5c06576f6e22420c59d36c4e062779331815f0bd9c9523a56be10a0f284571546e42ffa3eff72edb244656de888ff3675ba199b149e31a7f1e4ce0a0f8c4f17", 0xe6}, {&(0x7f0000007f40)="b77af613caae5081ae4198", 0xb}, {&(0x7f0000007f80)="4faf4cf9e579d84872a56f3bf5ee9357118cb9b88a0bc9b734fb162fdb59f91a1a0668289ed7d035c0a53781b92db95548ed4062149ad25c79a715c33f037eff068bd91d17d68ddadc7dfcb70ff131bec8e6952f4a013835cfac1c479cba428c6e77b0359b77825ad27e4c0b4091515f8af6ef95e728ac1c46585f9b1c8376a22cf57595b3353981e9ea32f2df3f19e600f2be68b1a720a291f22cdc1b9fde4151a9529fce19e878338f1ff2246bdc841a09665f8a37f980437f6c5190688e4277282f9c0951035d818dfdb50b122f43b1019b65cfbbf971c2a142f64767c2387977bc99cef3e265634a478b9991244519264a20", 0xf4}, {&(0x7f0000008080)="20cfab4408ea1c18b442ebb1c9806333135de6be13146cc33c2ff6c2a6ddc3217993a6fddef65f1902a7235fded2b45ecc1589a5c3d769b08febbe185962d208dd6dace94b1ff1fed62878c94b830bc9632ba5a92fddac31788839f70d5b6de383761663b833cbe594f55473c93f46e81fbe486390f112fbf75b7f37d657c2a8ded1", 0x82}], 0x5, &(0x7f00000081c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0xaa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x48}}], 0x7, 0x1) listen(r0, 0xb0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x16b, 0x0, 0x5, 0x8af, 0x2], 0x6, 0x80c00, 0x0, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x3f8, 0x0, 0x9403, 0x0, 0x210, 0x2c0, 0x328, 0x3d8, 0x3d8, 0x328, 0x3d8, 0x3, 0x0, {[{{@ipv6={@remote, @private0, [], [], 'veth0_to_batadv\x00', 'bridge_slave_1\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@tcpmss={{0x28}, {0x3, 0x6}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x2, 0x1, 0x0, 'syz0\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'virt_wifi0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x458) [ 1567.493174][T11888] usb 6-1: new high-speed USB device number 51 using dummy_hcd 22:12:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xe0000011}) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000002840)=[{}], 0x1, 0x0) ioctl$VIDIOC_G_OUTPUT(r2, 0x8004562e, &(0x7f0000000000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000022c0)={0x0, {}, {0x2, 0x0, @dev}, {}, 0x0, 0x0, 0x0, 0x0, 0x68, &(0x7f0000002280)='geneve0\x00'}) 22:12:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (rerun: 32) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async, rerun: 64) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) (async, rerun: 64) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xe0000011}) (rerun: 64) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) (async) epoll_wait(r2, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) ioctl$VIDIOC_G_OUTPUT(r2, 0x8004562e, &(0x7f0000000000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000022c0)={0x0, {}, {0x2, 0x0, @dev}, {}, 0x0, 0x0, 0x0, 0x0, 0x68, &(0x7f0000002280)='geneve0\x00'}) [ 1567.692326][ T3555] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1567.733364][T11888] usb 6-1: Using ep0 maxpacket: 16 [ 1567.772940][ T5] usb 5-1: new high-speed USB device number 47 using dummy_hcd 22:12:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xe0000011}) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000002840)=[{}], 0x1, 0x0) ioctl$VIDIOC_G_OUTPUT(r2, 0x8004562e, &(0x7f0000000000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000022c0)={0x0, {}, {0x2, 0x0, @dev}, {}, 0x0, 0x0, 0x0, 0x0, 0x68, &(0x7f0000002280)='geneve0\x00'}) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(r1, 0x0, r1) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) (async) epoll_wait(r2, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) ioctl$VIDIOC_G_OUTPUT(r2, 0x8004562e, &(0x7f0000000000)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000022c0)={0x0, {}, {0x2, 0x0, @dev}, {}, 0x0, 0x0, 0x0, 0x0, 0x68, &(0x7f0000002280)='geneve0\x00'}) (async) [ 1567.873740][T11888] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1567.888634][T11888] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1567.899275][T11888] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1567.993106][T19522] usb 3-1: new high-speed USB device number 76 using dummy_hcd 22:12:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1568.104230][T11888] usb 6-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice= 0.40 [ 1568.113899][T11888] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1568.122686][T11888] usb 6-1: Manufacturer: ч [ 1568.127876][T11888] usb 6-1: SerialNumber: syz [ 1568.142449][ T3555] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1568.151393][ T3555] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1568.162289][ T3555] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1568.171426][ T3555] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1568.243609][ T5] usb 5-1: config 0 has no interfaces? [ 1568.258003][T11888] input: bcm5974 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/input/input44 [ 1568.343487][ T3555] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1568.353169][ T3555] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1568.361316][ T3555] usb 4-1: Product: syz [ 1568.366095][ T3555] usb 4-1: Manufacturer: syz [ 1568.373120][ T5] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1568.382648][ T5] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1568.390850][ T5] usb 5-1: Product: syz [ 1568.398806][ T5] usb 5-1: Manufacturer: syz [ 1568.432531][ T5] usb 5-1: config 0 descriptor?? [ 1568.447218][T19522] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1568.456692][T19522] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1568.467091][T19522] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1568.476464][T19522] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1568.503714][ T2826] bcm5974 6-1:1.0: could not read from device [ 1568.550558][T11888] usb 6-1: USB disconnect, device number 51 [ 1568.552617][ T2826] bcm5974 6-1:1.0: could not read from device [ 1568.711179][T22241] UDC core: couldn't find an available UDC or it's busy: -16 [ 1568.718801][T22241] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1568.736210][T19522] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1568.746526][T19522] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1568.754803][T19522] usb 3-1: Product: syz [ 1568.759097][T19522] usb 3-1: Manufacturer: syz [ 1568.837694][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1568.843130][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1568.862699][T19522] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1568.868761][T19522] cdc_wdm 3-1:1.0: Unknown control protocol [ 1568.986998][T11888] usb 5-1: USB disconnect, device number 47 [ 1569.391924][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:12:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:07 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcc, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c99") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:07 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x25dfdbff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x401001c}, 0x0) [ 1570.315543][ T121] usb 4-1: USB disconnect, device number 74 [ 1570.446791][T22286] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1570.459412][T22286] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 1570.470306][T22286] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 1570.871932][ T121] usb 4-1: new high-speed USB device number 75 using dummy_hcd 22:12:08 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async, rerun: 64) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (rerun: 64) 22:12:08 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x7) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x10, 0xc6, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x7, 0x1, 0x1, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x4, 0x40, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x0, 0xff}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x80, 0x3, 0xb2, 0x40, 0x2}, 0xc, &(0x7f00000000c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x7, 0x7ff}]}, 0x2, [{0xa6, &(0x7f0000000100)=@string={0xa6, 0x3, "2758b188a9ff69d57f60e9984fdd1d481ffeff338df06dc315829fc0ca9aee36b5664de2bf752645ba2af92379e1b7acdd70fa0df24f95bf5bd509a9518e0295cbf2958754b7417fe91477dacae8e8889ef02abeddd5a2da978317552655c7963cbf69704a95d76fa082c0d3ae2938c26e6c8f576eca8235be05875f704c231c2fff00c722f6e5b3cf031a2ac7620a70dc8b201f97dbe3ec0244d94f1cf5d7ed61db0756"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c01}}]}) syz_usb_disconnect(r2) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x7) (async) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x10, 0xc6, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x7, 0x1, 0x1, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x4, 0x40, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x0, 0xff}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x80, 0x3, 0xb2, 0x40, 0x2}, 0xc, &(0x7f00000000c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x7, 0x7ff}]}, 0x2, [{0xa6, &(0x7f0000000100)=@string={0xa6, 0x3, "2758b188a9ff69d57f60e9984fdd1d481ffeff338df06dc315829fc0ca9aee36b5664de2bf752645ba2af92379e1b7acdd70fa0df24f95bf5bd509a9518e0295cbf2958754b7417fe91477dacae8e8889ef02abeddd5a2da978317552655c7963cbf69704a95d76fa082c0d3ae2938c26e6c8f576eca8235be05875f704c231c2fff00c722f6e5b3cf031a2ac7620a70dc8b201f97dbe3ec0244d94f1cf5d7ed61db0756"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c01}}]}) (async) syz_usb_disconnect(r2) (async) 22:12:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) r4 = fcntl$dupfd(r3, 0x0, r3) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:08 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) (async, rerun: 64) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) (async, rerun: 64) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) r4 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x25dfdbff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x401001c}, 0x0) 22:12:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1571.094017][T11888] usb 3-1: USB disconnect, device number 76 [ 1571.242412][ T121] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1571.251215][ T121] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1571.261818][ T121] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1571.270954][ T121] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1571.306600][T22302] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1571.319264][T22302] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 1571.330240][T22302] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 1571.423445][ T121] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1571.433246][ T121] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1571.441393][ T121] usb 4-1: Product: syz [ 1571.446216][ T121] usb 4-1: Manufacturer: syz 22:12:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:08 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) (async) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) r4 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x25dfdbff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x401001c}, 0x0) [ 1571.479067][T19522] usb 5-1: new high-speed USB device number 48 using dummy_hcd 22:12:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) (async, rerun: 64) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) (rerun: 64) r4 = fcntl$dupfd(r3, 0x0, r3) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1571.676175][T11888] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 1571.706089][T22314] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1571.718817][T22314] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 1571.729826][T22314] bond0: (slave ipvlan2): Error -95 calling set_mac_address 22:12:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1571.893297][T19522] usb 5-1: config 0 has no interfaces? [ 1572.033486][T19522] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1572.042800][T19522] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1572.050962][T19522] usb 5-1: Product: syz [ 1572.055406][T19522] usb 5-1: Manufacturer: syz [ 1572.072136][T11888] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1572.084846][T11888] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1572.096123][T11888] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1572.105337][T11888] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1572.161991][T19522] usb 5-1: config 0 descriptor?? [ 1572.302434][T11888] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1572.311872][T11888] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1572.320005][T11888] usb 3-1: Product: syz [ 1572.324573][T11888] usb 3-1: Manufacturer: syz [ 1572.374782][T11888] cdc_wdm 3-1:1.0: skipping garbage [ 1572.380156][T11888] cdc_wdm 3-1:1.0: skipping garbage [ 1572.401550][T11888] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1572.407852][T11888] cdc_wdm 3-1:1.0: Unknown control protocol [ 1572.410927][T22296] UDC core: couldn't find an available UDC or it's busy: -16 [ 1572.421902][T22296] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1572.637636][T22329] UDC core: couldn't find an available UDC or it's busy: -16 [ 1572.645410][T22329] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1572.701316][T11888] usb 5-1: USB disconnect, device number 48 [ 1572.791785][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:12:10 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcc, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c99") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:10 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000020000040b708000000000000030109029200030172e500090400000001010000022408"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x23, 0x9c, {0x9c, 0x6, "31e307ee01997f52c8fb73bbd39586eb714a8e8c382765bcd81afcf87008bc2b443b584d38b7d5f1210b4d9ec8e073dfea1084390c561f1eb2444277c3aea5ae70e0229a07c3edb5c24f8d2e2eb03ea70fb8ced6d940f701b315d6bb1b0d55ece2d1955c25d0297b7523a7b8663b7895491203f0e73909c11cbaf85466ec98f9bf0e24930e5caa3ad6bae0bf4cf34a4a2f25a32a6d80b9768601"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1401}}}, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x20, 0x15, 0xbe, "15a8a92eb3bf9641a46b3974bde5dfddfc9a3f048e50fb1a2da197a2c734f037f29b53e4a49bfa8be816c5070b5598509a26f3dfa2a8c6ac64d7fcb45e6450f9f9a6ab0e5e54b0f61d059a070965bfa76041443507f7610e9c2c35e48f5c382c3ba7922dac8db4c3cd88f416e58d7a933d9eae7e3dc3f44accc47690a41c7d4578e82f3edef7309dfd65146e92a2248664d886bf921c68078ace8bac1495fc390b96a01d74e69949a5d522ebd0ed022c8eb6bae1018da9714c766819fb30"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000300)={0x20, 0x81, 0x3, "066ee8"}, &(0x7f0000000340)={0x20, 0x82, 0x1, "e8"}, &(0x7f0000000380)={0x20, 0x83, 0x1, "cf"}, &(0x7f00000003c0)={0x20, 0x84, 0x4, "1ae0aca5"}, &(0x7f0000000400)={0x20, 0x85, 0x3, "416fc0"}}) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f00000004c0)={0x20, 0x37, 0x5a, {0x5a, 0x22, "5d73332b9c2de2b53b2bd8491798c5bc8925255ec79d7df6c77e1f422612585515362b11dc65f42b9c7b9d52a5e688714a7d0c684cfae97c695b89719ecfe6b548bfa4d2cec0aa2af00ab70aa790ca345fdf87d6bdca1a1b"}}, &(0x7f0000000540)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "5cf068b30f0d47340d2b16e7b2072813cbd9eca7f7e5d61d86b84d6544639950af197c4dba924370bbbc3f6e3efbc6dc6528b0421aca5ba0"}}, &(0x7f0000000580)={0x0, 0xf, 0x13, {0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x5, 0x8}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x7, 0x81, "e49c4933", "2b6bb78d"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x6, 0xff, 0x3, 0x1ee3, 0x2}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000680)={0x0, 0x1b, 0x10, "da22e55f4ba0606651b406d374e41301"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000740)={0x20, 0x0, 0x4}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x2, 0x10}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0xfff7}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0xb, 0x2, "b8e5"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000900)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000940)={0x40, 0x19, 0x2, "9814"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xcf}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x1}}) 22:12:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async, rerun: 32) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async, rerun: 32) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0xe0000011}) r4 = fcntl$dupfd(r3, 0x0, r3) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1573.444171][ T121] usb 4-1: USB disconnect, device number 75 [ 1573.752313][ T3580] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1574.034705][ T121] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1574.112658][ T3580] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1574.123372][ T3580] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1574.233489][ T3580] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1574.242984][ T3580] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1574.251145][ T3580] usb 6-1: SerialNumber: syz 22:12:11 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async, rerun: 32) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async, rerun: 32) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (rerun: 32) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async, rerun: 64) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (rerun: 64) 22:12:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:11 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES64=r0, @ANYRESOCT=r0], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x7) [ 1574.418347][T11888] usb 3-1: USB disconnect, device number 77 [ 1574.423540][ T121] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1574.433558][ T121] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1574.443940][ T121] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1574.453151][ T121] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1574.511498][ T3580] usb 6-1: cannot find UAC_HEADER [ 1574.517479][ T3580] snd-usb-audio: probe of 6-1:1.0 failed with error -22 [ 1574.663186][ T121] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1574.672811][ T121] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1574.680970][ T121] usb 4-1: Product: syz [ 1574.685909][ T121] usb 4-1: Manufacturer: syz [ 1574.845341][T19522] usb 5-1: new high-speed USB device number 49 using dummy_hcd 22:12:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1574.962116][T11888] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 1575.062023][T19522] usb 5-1: device descriptor read/64, error 18 22:12:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1575.352737][T11888] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1575.365100][T11888] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1575.376197][T11888] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1575.385401][T11888] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1575.396741][T19522] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1575.535406][T11888] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1575.544855][T11888] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1575.553349][T11888] usb 3-1: Product: syz [ 1575.557648][T11888] usb 3-1: Manufacturer: syz [ 1575.645432][T11888] cdc_wdm 3-1:1.0: skipping garbage [ 1575.650794][T11888] cdc_wdm 3-1:1.0: skipping garbage [ 1575.658294][T19522] usb 5-1: device descriptor read/64, error 18 [ 1575.713792][T11888] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1575.719846][T11888] cdc_wdm 3-1:1.0: Unknown control protocol 22:12:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1575.791452][T19522] usb usb5-port1: attempt power cycle [ 1575.845041][T22386] UDC core: couldn't find an available UDC or it's busy: -16 [ 1575.852728][T22386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1575.900920][T22386] UDC core: couldn't find an available UDC or it's busy: -16 [ 1575.909177][T22386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1575.940653][T22386] UDC core: couldn't find an available UDC or it's busy: -16 [ 1575.948622][T22386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1576.001127][T22386] UDC core: couldn't find an available UDC or it's busy: -16 [ 1576.008874][T22386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1576.027627][T22386] UDC core: couldn't find an available UDC or it's busy: -16 [ 1576.035458][T22386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1576.267930][T19522] usb 5-1: new high-speed USB device number 51 using dummy_hcd 22:12:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1576.452656][T19522] usb 5-1: device descriptor read/8, error -61 [ 1576.481770][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:12:13 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000020000040b708000000000000030109029200030172e500090400000001010000022408"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x23, 0x9c, {0x9c, 0x6, "31e307ee01997f52c8fb73bbd39586eb714a8e8c382765bcd81afcf87008bc2b443b584d38b7d5f1210b4d9ec8e073dfea1084390c561f1eb2444277c3aea5ae70e0229a07c3edb5c24f8d2e2eb03ea70fb8ced6d940f701b315d6bb1b0d55ece2d1955c25d0297b7523a7b8663b7895491203f0e73909c11cbaf85466ec98f9bf0e24930e5caa3ad6bae0bf4cf34a4a2f25a32a6d80b9768601"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1401}}}, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x20, 0x15, 0xbe, "15a8a92eb3bf9641a46b3974bde5dfddfc9a3f048e50fb1a2da197a2c734f037f29b53e4a49bfa8be816c5070b5598509a26f3dfa2a8c6ac64d7fcb45e6450f9f9a6ab0e5e54b0f61d059a070965bfa76041443507f7610e9c2c35e48f5c382c3ba7922dac8db4c3cd88f416e58d7a933d9eae7e3dc3f44accc47690a41c7d4578e82f3edef7309dfd65146e92a2248664d886bf921c68078ace8bac1495fc390b96a01d74e69949a5d522ebd0ed022c8eb6bae1018da9714c766819fb30"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000300)={0x20, 0x81, 0x3, "066ee8"}, &(0x7f0000000340)={0x20, 0x82, 0x1, "e8"}, &(0x7f0000000380)={0x20, 0x83, 0x1, "cf"}, &(0x7f00000003c0)={0x20, 0x84, 0x4, "1ae0aca5"}, &(0x7f0000000400)={0x20, 0x85, 0x3, "416fc0"}}) (async) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f00000004c0)={0x20, 0x37, 0x5a, {0x5a, 0x22, "5d73332b9c2de2b53b2bd8491798c5bc8925255ec79d7df6c77e1f422612585515362b11dc65f42b9c7b9d52a5e688714a7d0c684cfae97c695b89719ecfe6b548bfa4d2cec0aa2af00ab70aa790ca345fdf87d6bdca1a1b"}}, &(0x7f0000000540)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "5cf068b30f0d47340d2b16e7b2072813cbd9eca7f7e5d61d86b84d6544639950af197c4dba924370bbbc3f6e3efbc6dc6528b0421aca5ba0"}}, &(0x7f0000000580)={0x0, 0xf, 0x13, {0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x5, 0x8}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x7, 0x81, "e49c4933", "2b6bb78d"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x6, 0xff, 0x3, 0x1ee3, 0x2}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000680)={0x0, 0x1b, 0x10, "da22e55f4ba0606651b406d374e41301"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000740)={0x20, 0x0, 0x4}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x2, 0x10}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0xfff7}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0xb, 0x2, "b8e5"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000900)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000940)={0x40, 0x19, 0x2, "9814"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xcf}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x1}}) [ 1576.547097][ T121] usb 6-1: USB disconnect, device number 52 22:12:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/138, 0x8a}], 0x1, 0x7, 0x0) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000, 0x40000042, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x8}}, './file0\x00'}) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000180), 0x988c0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aaf000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000001c0)="0f015af62e0f679e0400baf80c66b840fc3c8366efbafc0c66ed0f01c866b97409000066b80000000066ba010000000f306726c43b66b8040000000f23c80f21f866350000f0000f23f8baf80c66b8876b728066efbafc0cb000eef20f7ccfbaf80c66b86a3fb18a66efbafc0cb80000ef", 0x71}], 0x1, 0x44, &(0x7f00000002c0), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:13 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcf, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac826") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:13 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x59, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x40, 0x3, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x4, 0x1, 0x7}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x20, 0x7f, 0x0, 0x20, 0x80}, 0x92, &(0x7f0000000380)={0x5, 0xf, 0x92, 0x5, [@ptm_cap={0x3}, @generic={0x72, 0x10, 0x2, "5008d0b753e0bbc71210cfb784639441abd03894aa61ad3ee5098502934916a605b60fde626c09406f59dd2e2e29c39332f5f706d5d27f1970e0e1a0cd731aa4050381170c7897d6ae582a1a24eca2b4d0c090b96b40188dfa3ec0c4db37d3d9660c62bcec2f19b83ac3d1d54cf238"}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0xa, 0xc, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x20, 0x9, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x3, 0x7}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3001}}]}) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x20, 0x23, 0x18, {0x18, 0xe, "f7b125ce79d469a21b216a3d773d4b9d2b8259d1bfa1"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x430}}, &(0x7f0000000580)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x6, 0xee, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x3f, 0x9, 0x2}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0xb8, 0x9, "8ebc73dd", "044d7814"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x2, 0x7, 0x2, 0x4, 0xfff}}}, &(0x7f0000000b40)={0x84, &(0x7f0000000680)={0x20, 0x10, 0xb5, "0a9b95ee468d7a9e37604752445df7e06ae2bb97b3630ec0d74d0a09a361e48cb36ce67c0d5b9cb364d2743f40ad431123a4f5a352a26425858c5aaf71c5113a8eca73dcc21140fdd1c48b208d0f0cf73bd5ab98de55527bb05d5c06858524426c9eea1c52b9d6e3fff8772e9217036ab20f091841768e01a30cec14c215dc20f9a35246fdf2808036033d6812849ab071bbdbcf46dd39837389c72ea9107966d6ac2ad2fa00d8af90194579ece85baa69ad662825"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x80}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x12}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000840)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf00]}}, &(0x7f0000000880)={0x40, 0x7, 0x2, 0x8a06}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0xb, 0x2, "14a6"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000980)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000a00)={0x40, 0x19, 0x2, 'ua'}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0x7}}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0xa00ce9bc097c1d58, 0x7e, &(0x7f0000000c00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x1, 0x5, 0xf0, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "b08957cb"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xfff, 0x8, 0x400}, {0x6, 0x24, 0x1a, 0x0, 0x1e}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x8001, 0x38, 0xa8, 0xac, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x20, 0xfb}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0x2, 0x6b}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x5, 0xef, 0xa}}}}}}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x310, 0x5, 0x81, 0x80, 0x8}, 0x19, &(0x7f0000000cc0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "59bf4091f742bb2b3353b709fba9ca61"}]}, 0x1, [{0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x2409}}]}) syz_usb_control_io(r2, &(0x7f0000001080)={0x2c, &(0x7f0000000d80)={0x0, 0x22, 0xd0, {0xd0, 0x8, "e34ec3371ec81e44b1658fcf121857d27515785861cfcdc9265a47c2745d2388c204822aaddd542bf435082df8ab00ed56e6ca25a1224e4b9182fbc3465842ab66743753a58416034efa57cf15968a32807a3b4513d0ef489e2d2672dab99106031f5c905b776dc09af2eb47fdcacf5d432c3fa3b85953a670b0207f997becfe271297aef17bd992466a250429cba46dafc67dc42ed22d1e1090d66370e96c364541d1f073119fe72fe9cae79c2243753a239a7f68123a903d5a5e21afe3aa45b4ae931a34f67e510669c178b643"}}, &(0x7f0000000e80)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "d380d401e05dbe954c741f0158681d7798e1aaa416e5354abad210d40f2d6b771e00dbec45a93e52c213080ab79cdb03a2805bc6784ace20ba6362bc5857c6f52943328b2a11c951d212daeb27a9b341da37377e09742d226b5555191428e90562eed15f6bd73a6d7724dbce3629510201af9b2eeb9ba141f7ff91af37be2ccdef375b6b08b65bfb2f2a164714894ccdfe1ba1219df7824c311bb21f3981a84715a21acdb8ab7531c165eb293ef9d7b65e"}}, &(0x7f0000000f40)={0x0, 0xf, 0x8c, {0x5, 0xf, 0x8c, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x80, 0x9, 0x2}, @generic={0x48, 0x10, 0x4, "f75d0068007de7bc07694d293af1f49827a5d58488970ee9c302b879d39818bd1d750b64d5cf970308ad5db5d83d48f39080cb43b82cbc1a8c8c5dd48c45e6f691b2cf3de5"}, @ss_container_id={0x14, 0x10, 0x4, 0xe2, "c8a58a4ecda7c509ced84fa04127727c"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xf0, 0x1, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x6a, "34f6770f00b6e84d9fa90d230fd2b367"}]}}, &(0x7f0000001000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x3, 0x9, 0x1f, "04a35660", "8164ecb7"}}, &(0x7f0000001040)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf8, 0x3, 0x4, 0x20, 0x7f, 0x401, 0x800}}}, &(0x7f0000001500)={0x84, &(0x7f00000010c0)={0x0, 0x13, 0x3c, "c743034c3be8590c46c3bbfe757bfbe8a3d39858c95c7b286983f14e54ae9dae680e020966e3c0bce746641d9a5aecc5e486d6c690557a95adf17a4c"}, &(0x7f0000001140)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001180)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000011c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000001200)={0x20, 0x0, 0x8, {0xe24, 0x20, [0xeef]}}, &(0x7f0000001240)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001280)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000012c0)={0x40, 0xb, 0x2, '\f\\'}, &(0x7f0000001300)={0x40, 0xf, 0x2, 0x1400}, &(0x7f0000001340)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000001380)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f00000013c0)={0x40, 0x19, 0x2, "ae9e"}, &(0x7f0000001400)={0x40, 0x1a, 0x2, 0x4b4}, &(0x7f0000001440)={0x40, 0x1c, 0x1, 0xda}, &(0x7f0000001480)={0x40, 0x1e, 0x1, 0x63}, &(0x7f00000014c0)={0x40, 0x21, 0x1, 0xff}}) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, 0x0, 0x0) read$char_usb(r3, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1576.700678][ T3580] usb 3-1: USB disconnect, device number 78 [ 1576.721971][T19522] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1576.735267][T15573] usb 4-1: USB disconnect, device number 76 [ 1576.904353][T19522] usb 5-1: device descriptor read/8, error -61 22:12:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1577.025163][T19522] usb usb5-port1: unable to enumerate USB device 22:12:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/138, 0x8a}], 0x1, 0x7, 0x0) (async) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000, 0x40000042, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x8}}, './file0\x00'}) (async) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000180), 0x988c0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aaf000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000001c0)="0f015af62e0f679e0400baf80c66b840fc3c8366efbafc0c66ed0f01c866b97409000066b80000000066ba010000000f306726c43b66b8040000000f23c80f21f866350000f0000f23f8baf80c66b8876b728066efbafc0cb000eef20f7ccfbaf80c66b86a3fb18a66efbafc0cb80000ef", 0x71}], 0x1, 0x44, &(0x7f00000002c0), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1577.142078][ T121] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1577.273862][ T3580] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 1577.282234][T15573] usb 4-1: new high-speed USB device number 77 using dummy_hcd 22:12:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1577.502907][ T121] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1577.514105][ T121] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 22:12:14 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES64=r0, @ANYRESOCT=r0], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x7) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES64=r0, @ANYRESOCT=r0], 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, 0x0, 0x7) (async) 22:12:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/138, 0x8a}], 0x1, 0x7, 0x0) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000, 0x40000042, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x8}}, './file0\x00'}) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000180), 0x988c0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aaf000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000001c0)="0f015af62e0f679e0400baf80c66b840fc3c8366efbafc0c66ed0f01c866b97409000066b80000000066ba010000000f306726c43b66b8040000000f23c80f21f866350000f0000f23f8baf80c66b8876b728066efbafc0cb000eef20f7ccfbaf80c66b86a3fb18a66efbafc0cb80000ef", 0x71}], 0x1, 0x44, &(0x7f00000002c0), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) (async, rerun: 64) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (rerun: 64) [ 1577.604116][ T121] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1577.614254][ T121] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1577.623002][ T121] usb 6-1: SerialNumber: syz [ 1577.643392][T15573] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1577.652916][T15573] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1577.663296][T15573] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1577.672495][T15573] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1577.686138][ T3580] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1577.695078][ T3580] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1577.705385][ T3580] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1577.714595][ T3580] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1577.863314][ T3580] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1577.873146][ T3580] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1577.881292][ T3580] usb 3-1: Product: syz [ 1577.885800][ T3580] usb 3-1: Manufacturer: syz [ 1577.892368][T15573] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1577.901832][T15573] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1577.909971][T15573] usb 4-1: Product: syz [ 1577.914532][T15573] usb 4-1: Manufacturer: syz 22:12:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1577.987951][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1577.993723][ T3580] cdc_wdm 3-1:1.0: skipping garbage [ 1578.040560][ T121] usb 6-1: cannot find UAC_HEADER [ 1578.046563][ T121] snd-usb-audio: probe of 6-1:1.0 failed with error -22 [ 1578.070608][ T3580] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1578.077247][ T3580] cdc_wdm 3-1:1.0: Unknown control protocol [ 1578.088998][T19428] usb 5-1: new high-speed USB device number 53 using dummy_hcd 22:12:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1578.282117][T19428] usb 5-1: device descriptor read/64, error 18 [ 1578.551751][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1578.551964][T19428] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1578.571859][ C0] cdc_wdm 3-1:1.0: unknown notification 89 received: index 10542 len 37827 22:12:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1578.641844][ C0] cdc_wdm 3-1:1.0: unknown notification 158 received: index 21063 len 23876 [ 1578.762276][T19428] usb 5-1: device descriptor read/64, error 18 [ 1578.771772][ C0] cdc_wdm 3-1:1.0: unknown notification 64 received: index 32 len 0 [ 1578.882951][T19428] usb usb5-port1: attempt power cycle [ 1579.131838][ T3580] usb 3-1: USB disconnect, device number 79 [ 1579.291904][T19428] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1579.462239][T19428] usb 5-1: device descriptor read/8, error -61 22:12:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:16 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000020000040b708000000000000030109029200030172e500090400000001010000022408"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x23, 0x9c, {0x9c, 0x6, "31e307ee01997f52c8fb73bbd39586eb714a8e8c382765bcd81afcf87008bc2b443b584d38b7d5f1210b4d9ec8e073dfea1084390c561f1eb2444277c3aea5ae70e0229a07c3edb5c24f8d2e2eb03ea70fb8ced6d940f701b315d6bb1b0d55ece2d1955c25d0297b7523a7b8663b7895491203f0e73909c11cbaf85466ec98f9bf0e24930e5caa3ad6bae0bf4cf34a4a2f25a32a6d80b9768601"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1401}}}, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x20, 0x15, 0xbe, "15a8a92eb3bf9641a46b3974bde5dfddfc9a3f048e50fb1a2da197a2c734f037f29b53e4a49bfa8be816c5070b5598509a26f3dfa2a8c6ac64d7fcb45e6450f9f9a6ab0e5e54b0f61d059a070965bfa76041443507f7610e9c2c35e48f5c382c3ba7922dac8db4c3cd88f416e58d7a933d9eae7e3dc3f44accc47690a41c7d4578e82f3edef7309dfd65146e92a2248664d886bf921c68078ace8bac1495fc390b96a01d74e69949a5d522ebd0ed022c8eb6bae1018da9714c766819fb30"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000300)={0x20, 0x81, 0x3, "066ee8"}, &(0x7f0000000340)={0x20, 0x82, 0x1, "e8"}, &(0x7f0000000380)={0x20, 0x83, 0x1, "cf"}, &(0x7f00000003c0)={0x20, 0x84, 0x4, "1ae0aca5"}, &(0x7f0000000400)={0x20, 0x85, 0x3, "416fc0"}}) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f00000004c0)={0x20, 0x37, 0x5a, {0x5a, 0x22, "5d73332b9c2de2b53b2bd8491798c5bc8925255ec79d7df6c77e1f422612585515362b11dc65f42b9c7b9d52a5e688714a7d0c684cfae97c695b89719ecfe6b548bfa4d2cec0aa2af00ab70aa790ca345fdf87d6bdca1a1b"}}, &(0x7f0000000540)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "5cf068b30f0d47340d2b16e7b2072813cbd9eca7f7e5d61d86b84d6544639950af197c4dba924370bbbc3f6e3efbc6dc6528b0421aca5ba0"}}, &(0x7f0000000580)={0x0, 0xf, 0x13, {0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x5, 0x8}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x7, 0x81, "e49c4933", "2b6bb78d"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x6, 0xff, 0x3, 0x1ee3, 0x2}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000680)={0x0, 0x1b, 0x10, "da22e55f4ba0606651b406d374e41301"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000740)={0x20, 0x0, 0x4}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x2, 0x10}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0xfff7}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0xb, 0x2, "b8e5"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000900)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000940)={0x40, 0x19, 0x2, "9814"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xcf}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000020000040b708000000000000030109029200030172e500090400000001010000022408"], 0x0) (async) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x23, 0x9c, {0x9c, 0x6, "31e307ee01997f52c8fb73bbd39586eb714a8e8c382765bcd81afcf87008bc2b443b584d38b7d5f1210b4d9ec8e073dfea1084390c561f1eb2444277c3aea5ae70e0229a07c3edb5c24f8d2e2eb03ea70fb8ced6d940f701b315d6bb1b0d55ece2d1955c25d0297b7523a7b8663b7895491203f0e73909c11cbaf85466ec98f9bf0e24930e5caa3ad6bae0bf4cf34a4a2f25a32a6d80b9768601"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1401}}}, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x20, 0x15, 0xbe, "15a8a92eb3bf9641a46b3974bde5dfddfc9a3f048e50fb1a2da197a2c734f037f29b53e4a49bfa8be816c5070b5598509a26f3dfa2a8c6ac64d7fcb45e6450f9f9a6ab0e5e54b0f61d059a070965bfa76041443507f7610e9c2c35e48f5c382c3ba7922dac8db4c3cd88f416e58d7a933d9eae7e3dc3f44accc47690a41c7d4578e82f3edef7309dfd65146e92a2248664d886bf921c68078ace8bac1495fc390b96a01d74e69949a5d522ebd0ed022c8eb6bae1018da9714c766819fb30"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000300)={0x20, 0x81, 0x3, "066ee8"}, &(0x7f0000000340)={0x20, 0x82, 0x1, "e8"}, &(0x7f0000000380)={0x20, 0x83, 0x1, "cf"}, &(0x7f00000003c0)={0x20, 0x84, 0x4, "1ae0aca5"}, &(0x7f0000000400)={0x20, 0x85, 0x3, "416fc0"}}) (async) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f00000004c0)={0x20, 0x37, 0x5a, {0x5a, 0x22, "5d73332b9c2de2b53b2bd8491798c5bc8925255ec79d7df6c77e1f422612585515362b11dc65f42b9c7b9d52a5e688714a7d0c684cfae97c695b89719ecfe6b548bfa4d2cec0aa2af00ab70aa790ca345fdf87d6bdca1a1b"}}, &(0x7f0000000540)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "5cf068b30f0d47340d2b16e7b2072813cbd9eca7f7e5d61d86b84d6544639950af197c4dba924370bbbc3f6e3efbc6dc6528b0421aca5ba0"}}, &(0x7f0000000580)={0x0, 0xf, 0x13, {0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x5, 0x8}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x7, 0x81, "e49c4933", "2b6bb78d"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x6, 0xff, 0x3, 0x1ee3, 0x2}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000680)={0x0, 0x1b, 0x10, "da22e55f4ba0606651b406d374e41301"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000740)={0x20, 0x0, 0x4}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x2, 0x10}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0xfff7}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0xb, 0x2, "b8e5"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000900)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000940)={0x40, 0x19, 0x2, "9814"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xcf}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x1}}) (async) 22:12:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1579.703984][ T3580] usb 6-1: USB disconnect, device number 53 [ 1579.733366][T19428] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1579.902266][T19428] usb 5-1: device descriptor read/8, error -61 22:12:17 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcf, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac826") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:17 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x59, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x40, 0x3, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x4, 0x1, 0x7}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x20, 0x7f, 0x0, 0x20, 0x80}, 0x92, &(0x7f0000000380)={0x5, 0xf, 0x92, 0x5, [@ptm_cap={0x3}, @generic={0x72, 0x10, 0x2, "5008d0b753e0bbc71210cfb784639441abd03894aa61ad3ee5098502934916a605b60fde626c09406f59dd2e2e29c39332f5f706d5d27f1970e0e1a0cd731aa4050381170c7897d6ae582a1a24eca2b4d0c090b96b40188dfa3ec0c4db37d3d9660c62bcec2f19b83ac3d1d54cf238"}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0xa, 0xc, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x20, 0x9, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x3, 0x7}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3001}}]}) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x20, 0x23, 0x18, {0x18, 0xe, "f7b125ce79d469a21b216a3d773d4b9d2b8259d1bfa1"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x430}}, &(0x7f0000000580)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x6, 0xee, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x3f, 0x9, 0x2}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0xb8, 0x9, "8ebc73dd", "044d7814"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x2, 0x7, 0x2, 0x4, 0xfff}}}, &(0x7f0000000b40)={0x84, &(0x7f0000000680)={0x20, 0x10, 0xb5, "0a9b95ee468d7a9e37604752445df7e06ae2bb97b3630ec0d74d0a09a361e48cb36ce67c0d5b9cb364d2743f40ad431123a4f5a352a26425858c5aaf71c5113a8eca73dcc21140fdd1c48b208d0f0cf73bd5ab98de55527bb05d5c06858524426c9eea1c52b9d6e3fff8772e9217036ab20f091841768e01a30cec14c215dc20f9a35246fdf2808036033d6812849ab071bbdbcf46dd39837389c72ea9107966d6ac2ad2fa00d8af90194579ece85baa69ad662825"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x80}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x12}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000840)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf00]}}, &(0x7f0000000880)={0x40, 0x7, 0x2, 0x8a06}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0xb, 0x2, "14a6"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000980)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000a00)={0x40, 0x19, 0x2, 'ua'}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0x7}}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0xa00ce9bc097c1d58, 0x7e, &(0x7f0000000c00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x1, 0x5, 0xf0, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "b08957cb"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xfff, 0x8, 0x400}, {0x6, 0x24, 0x1a, 0x0, 0x1e}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x8001, 0x38, 0xa8, 0xac, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x20, 0xfb}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0x2, 0x6b}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x5, 0xef, 0xa}}}}}}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x310, 0x5, 0x81, 0x80, 0x8}, 0x19, &(0x7f0000000cc0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "59bf4091f742bb2b3353b709fba9ca61"}]}, 0x1, [{0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x2409}}]}) syz_usb_control_io(r2, &(0x7f0000001080)={0x2c, &(0x7f0000000d80)={0x0, 0x22, 0xd0, {0xd0, 0x8, "e34ec3371ec81e44b1658fcf121857d27515785861cfcdc9265a47c2745d2388c204822aaddd542bf435082df8ab00ed56e6ca25a1224e4b9182fbc3465842ab66743753a58416034efa57cf15968a32807a3b4513d0ef489e2d2672dab99106031f5c905b776dc09af2eb47fdcacf5d432c3fa3b85953a670b0207f997becfe271297aef17bd992466a250429cba46dafc67dc42ed22d1e1090d66370e96c364541d1f073119fe72fe9cae79c2243753a239a7f68123a903d5a5e21afe3aa45b4ae931a34f67e510669c178b643"}}, &(0x7f0000000e80)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "d380d401e05dbe954c741f0158681d7798e1aaa416e5354abad210d40f2d6b771e00dbec45a93e52c213080ab79cdb03a2805bc6784ace20ba6362bc5857c6f52943328b2a11c951d212daeb27a9b341da37377e09742d226b5555191428e90562eed15f6bd73a6d7724dbce3629510201af9b2eeb9ba141f7ff91af37be2ccdef375b6b08b65bfb2f2a164714894ccdfe1ba1219df7824c311bb21f3981a84715a21acdb8ab7531c165eb293ef9d7b65e"}}, &(0x7f0000000f40)={0x0, 0xf, 0x8c, {0x5, 0xf, 0x8c, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x80, 0x9, 0x2}, @generic={0x48, 0x10, 0x4, "f75d0068007de7bc07694d293af1f49827a5d58488970ee9c302b879d39818bd1d750b64d5cf970308ad5db5d83d48f39080cb43b82cbc1a8c8c5dd48c45e6f691b2cf3de5"}, @ss_container_id={0x14, 0x10, 0x4, 0xe2, "c8a58a4ecda7c509ced84fa04127727c"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xf0, 0x1, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x6a, "34f6770f00b6e84d9fa90d230fd2b367"}]}}, &(0x7f0000001000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x3, 0x9, 0x1f, "04a35660", "8164ecb7"}}, &(0x7f0000001040)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf8, 0x3, 0x4, 0x20, 0x7f, 0x401, 0x800}}}, &(0x7f0000001500)={0x84, &(0x7f00000010c0)={0x0, 0x13, 0x3c, "c743034c3be8590c46c3bbfe757bfbe8a3d39858c95c7b286983f14e54ae9dae680e020966e3c0bce746641d9a5aecc5e486d6c690557a95adf17a4c"}, &(0x7f0000001140)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001180)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000011c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000001200)={0x20, 0x0, 0x8, {0xe24, 0x20, [0xeef]}}, &(0x7f0000001240)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001280)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000012c0)={0x40, 0xb, 0x2, '\f\\'}, &(0x7f0000001300)={0x40, 0xf, 0x2, 0x1400}, &(0x7f0000001340)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000001380)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f00000013c0)={0x40, 0x19, 0x2, "ae9e"}, &(0x7f0000001400)={0x40, 0x1a, 0x2, 0x4b4}, &(0x7f0000001440)={0x40, 0x1c, 0x1, 0xda}, &(0x7f0000001480)={0x40, 0x1e, 0x1, 0x63}, &(0x7f00000014c0)={0x40, 0x21, 0x1, 0xff}}) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, 0x0, 0x0) (async) read$char_usb(r3, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1579.955052][T19522] usb 4-1: USB disconnect, device number 77 [ 1580.022525][T19428] usb usb5-port1: unable to enumerate USB device 22:12:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 32) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1580.252378][ T3580] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1580.309763][T11888] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 1580.471796][T19522] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1580.612745][ T3580] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1580.623226][ T3580] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1580.712955][ T3580] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1580.722877][ T3580] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1580.731026][ T3580] usb 6-1: SerialNumber: syz 22:12:17 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES64=r0, @ANYRESOCT=r0], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x7) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES64=r0, @ANYRESOCT=r0], 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, 0x0, 0x7) (async) 22:12:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1580.759583][T11888] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1580.768485][T11888] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1580.779286][T11888] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1580.792127][T11888] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1580.922545][T19522] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1580.931345][T19522] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1580.941866][T19522] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1580.951005][T19522] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1581.011220][ T3580] usb 6-1: cannot find UAC_HEADER [ 1581.017414][ T3580] snd-usb-audio: probe of 6-1:1.0 failed with error -22 [ 1581.072810][T11888] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1581.082421][T11888] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1581.090583][T11888] usb 3-1: Product: syz [ 1581.098709][T11888] usb 3-1: Manufacturer: syz [ 1581.153306][T19522] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1581.162700][T19522] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1581.170854][T19522] usb 4-1: Product: syz [ 1581.175332][T19522] usb 4-1: Manufacturer: syz [ 1581.199995][T11888] cdc_wdm 3-1:1.0: skipping garbage [ 1581.206974][T11888] cdc_wdm 3-1:1.0: skipping garbage [ 1581.238742][T11888] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1581.245040][T11888] cdc_wdm 3-1:1.0: Unknown control protocol [ 1581.282085][T19428] usb 5-1: new high-speed USB device number 57 using dummy_hcd 22:12:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:18 executing program 1: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000002840)=[{}], 0x1, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000140)={0xb7e, 0x9, 0x0, {0x1, @vbi={0x1f, 0x5, 0x6, 0x32314d4e, [0x772, 0xffffffc1], [0x8000, 0x800], 0x1}}, 0x1000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) ioctl$KVM_GET_NESTED_STATE(r5, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1581.472791][T19428] usb 5-1: device descriptor read/64, error 18 [ 1581.578469][T22502] UDC core: couldn't find an available UDC or it's busy: -16 [ 1581.586216][T22502] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1581.742167][T19428] usb 5-1: new high-speed USB device number 58 using dummy_hcd 22:12:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1581.901809][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1581.921811][ C1] cdc_wdm 3-1:1.0: unknown notification 89 received: index 10542 len 37827 [ 1581.931880][T19428] usb 5-1: device descriptor read/64, error 18 [ 1581.981800][ C1] cdc_wdm 3-1:1.0: unknown notification 158 received: index 21063 len 23876 [ 1582.053369][T19428] usb usb5-port1: attempt power cycle [ 1582.081916][ C1] cdc_wdm 3-1:1.0: unknown notification 64 received: index 32 len 0 [ 1582.441786][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1582.448646][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1582.456757][ T3580] usb 3-1: USB disconnect, device number 80 [ 1582.462937][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1582.463041][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1582.463127][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1582.487734][T19428] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1582.662203][T19428] usb 5-1: device descriptor read/8, error -61 22:12:19 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x20000008}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa9, 0x70, 0x0, 0x20, 0x55d, 0x9000, 0xf15f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x4f, 0x4}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="004328752f7db56092d9669503a9eb0000aa03"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f0000000100)={0x20, 0x7, 0xac, {0xac, 0x30, "923a1921c5db8bf16fc4769beaeeb535672b9aa1c5037e87d4ea0cbbad9915799d35e824f2710f3c7ee5ee09d06f9e196ee31caeb3da51756557189a430b4b9c0e6654ee09780dc332faff91aa88c3faf6cb743812db66bbc68fe46b5e5bcbac2118a4dccb44e675f21c7ae57de0de396a9fb18ccf4d754498e9c4113b19d367d405b2e5024175cdd770e066a2a8e7dd4a284f6f911e8a8674193d7a6d73950eb442f8ecf3feacb3a4ae"}}, &(0x7f00000001c0)=ANY=[@ANYBLOB="00034f0000004f030c1df2a91a3018d017d6d439944f835013dbe2c29759358fc9005ff91d66f11f03238267615cbc158374674dc99d7fadd39791e456f2d2c7cb96b2424ba2e4fd12ed95f7d0000000000d9d6d"], &(0x7f0000000080)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "eb80b13e"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xb2, 0x1, {0x22, 0x8b2}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x40, 0x15, 0xbc, "107743cb10b6d65581ec75967324b1ade6a7eece2bda069797d6b74adf3b362d22e9c621403d47fdf19a03b7343d68d07fb43dcb6731bf0ab8247c48483db3b1d26c42fcc68ab06af877222982bf26cafdb3a94c95c66397aadcb7095b10bcc4b761a7f6604b5a50441984f6703d679373232eb6e6ec81e1422bd64d179b91d93ac200b5010d65977ad12781075f7e50af1cb5b07d6b6fb8098082cdd7ea4b3e4891685c71069a6e88c9a21b9a4b8699de18e1238084e0b4e5c0205d"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x41}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0xf9, "b6d9d2facc427d3cc5d7e27d9fdc281a511bbc22d662cd6af8da62cda4b6fb1f9dd6a0d0bbe48b4ccb31809ca6a06df888f43bfc9cdd6827e60af4063e74a5125ee977f8c23536372fb507465f866f9ad96c6af52b99a84bd93df9903c7fafb7cecb7abcdc66b47a5669c2cc25f527f8b403ba6e69723393cb61d0bca2031d334a6e5f6b82bc9afb72d45c6a875ea767ae2f9b6c52c2ba79e3114a852e2c6fb2295707c3ac4304c79f4859bd2647296a3cf93efce629adb160b9f31e929113a680fd38958dadd719b24263bfb79d7324d963cd8ffaef1b1c1dfb8857f5c665c1af5d796265cf3077b97f70c93e70f20a2ced3c86ffbe6ea8d4"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x80}}) 22:12:19 executing program 1: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) (async, rerun: 32) epoll_wait(r1, &(0x7f0000002840)=[{}], 0x1, 0x0) (async, rerun: 32) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000140)={0xb7e, 0x9, 0x0, {0x1, @vbi={0x1f, 0x5, 0x6, 0x32314d4e, [0x772, 0xffffffc1], [0x8000, 0x800], 0x1}}, 0x1000}) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async, rerun: 64) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async, rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r5, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1582.872811][T19522] usb 6-1: USB disconnect, device number 54 [ 1582.932143][T19428] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1583.102649][T19428] usb 5-1: device descriptor read/8, error -61 22:12:20 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcf, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac826") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:20 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async, rerun: 64) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x59, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x40, 0x3, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x4, 0x1, 0x7}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x20, 0x7f, 0x0, 0x20, 0x80}, 0x92, &(0x7f0000000380)={0x5, 0xf, 0x92, 0x5, [@ptm_cap={0x3}, @generic={0x72, 0x10, 0x2, "5008d0b753e0bbc71210cfb784639441abd03894aa61ad3ee5098502934916a605b60fde626c09406f59dd2e2e29c39332f5f706d5d27f1970e0e1a0cd731aa4050381170c7897d6ae582a1a24eca2b4d0c090b96b40188dfa3ec0c4db37d3d9660c62bcec2f19b83ac3d1d54cf238"}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0xa, 0xc, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x20, 0x9, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x3, 0x7}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3001}}]}) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x20, 0x23, 0x18, {0x18, 0xe, "f7b125ce79d469a21b216a3d773d4b9d2b8259d1bfa1"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x430}}, &(0x7f0000000580)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x6, 0xee, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x3f, 0x9, 0x2}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0xb8, 0x9, "8ebc73dd", "044d7814"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x2, 0x7, 0x2, 0x4, 0xfff}}}, &(0x7f0000000b40)={0x84, &(0x7f0000000680)={0x20, 0x10, 0xb5, "0a9b95ee468d7a9e37604752445df7e06ae2bb97b3630ec0d74d0a09a361e48cb36ce67c0d5b9cb364d2743f40ad431123a4f5a352a26425858c5aaf71c5113a8eca73dcc21140fdd1c48b208d0f0cf73bd5ab98de55527bb05d5c06858524426c9eea1c52b9d6e3fff8772e9217036ab20f091841768e01a30cec14c215dc20f9a35246fdf2808036033d6812849ab071bbdbcf46dd39837389c72ea9107966d6ac2ad2fa00d8af90194579ece85baa69ad662825"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x80}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x12}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000840)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf00]}}, &(0x7f0000000880)={0x40, 0x7, 0x2, 0x8a06}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0xb, 0x2, "14a6"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000980)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000a00)={0x40, 0x19, 0x2, 'ua'}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0x7}}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async, rerun: 64) r2 = syz_usb_connect$cdc_ncm(0xa00ce9bc097c1d58, 0x7e, &(0x7f0000000c00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x1, 0x5, 0xf0, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "b08957cb"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xfff, 0x8, 0x400}, {0x6, 0x24, 0x1a, 0x0, 0x1e}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x8001, 0x38, 0xa8, 0xac, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x20, 0xfb}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0x2, 0x6b}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x5, 0xef, 0xa}}}}}}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x310, 0x5, 0x81, 0x80, 0x8}, 0x19, &(0x7f0000000cc0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "59bf4091f742bb2b3353b709fba9ca61"}]}, 0x1, [{0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x2409}}]}) (rerun: 64) syz_usb_control_io(r2, &(0x7f0000001080)={0x2c, &(0x7f0000000d80)={0x0, 0x22, 0xd0, {0xd0, 0x8, "e34ec3371ec81e44b1658fcf121857d27515785861cfcdc9265a47c2745d2388c204822aaddd542bf435082df8ab00ed56e6ca25a1224e4b9182fbc3465842ab66743753a58416034efa57cf15968a32807a3b4513d0ef489e2d2672dab99106031f5c905b776dc09af2eb47fdcacf5d432c3fa3b85953a670b0207f997becfe271297aef17bd992466a250429cba46dafc67dc42ed22d1e1090d66370e96c364541d1f073119fe72fe9cae79c2243753a239a7f68123a903d5a5e21afe3aa45b4ae931a34f67e510669c178b643"}}, &(0x7f0000000e80)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "d380d401e05dbe954c741f0158681d7798e1aaa416e5354abad210d40f2d6b771e00dbec45a93e52c213080ab79cdb03a2805bc6784ace20ba6362bc5857c6f52943328b2a11c951d212daeb27a9b341da37377e09742d226b5555191428e90562eed15f6bd73a6d7724dbce3629510201af9b2eeb9ba141f7ff91af37be2ccdef375b6b08b65bfb2f2a164714894ccdfe1ba1219df7824c311bb21f3981a84715a21acdb8ab7531c165eb293ef9d7b65e"}}, &(0x7f0000000f40)={0x0, 0xf, 0x8c, {0x5, 0xf, 0x8c, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x80, 0x9, 0x2}, @generic={0x48, 0x10, 0x4, "f75d0068007de7bc07694d293af1f49827a5d58488970ee9c302b879d39818bd1d750b64d5cf970308ad5db5d83d48f39080cb43b82cbc1a8c8c5dd48c45e6f691b2cf3de5"}, @ss_container_id={0x14, 0x10, 0x4, 0xe2, "c8a58a4ecda7c509ced84fa04127727c"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xf0, 0x1, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x6a, "34f6770f00b6e84d9fa90d230fd2b367"}]}}, &(0x7f0000001000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x3, 0x9, 0x1f, "04a35660", "8164ecb7"}}, &(0x7f0000001040)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf8, 0x3, 0x4, 0x20, 0x7f, 0x401, 0x800}}}, &(0x7f0000001500)={0x84, &(0x7f00000010c0)={0x0, 0x13, 0x3c, "c743034c3be8590c46c3bbfe757bfbe8a3d39858c95c7b286983f14e54ae9dae680e020966e3c0bce746641d9a5aecc5e486d6c690557a95adf17a4c"}, &(0x7f0000001140)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001180)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000011c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000001200)={0x20, 0x0, 0x8, {0xe24, 0x20, [0xeef]}}, &(0x7f0000001240)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001280)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000012c0)={0x40, 0xb, 0x2, '\f\\'}, &(0x7f0000001300)={0x40, 0xf, 0x2, 0x1400}, &(0x7f0000001340)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000001380)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f00000013c0)={0x40, 0x19, 0x2, "ae9e"}, &(0x7f0000001400)={0x40, 0x1a, 0x2, 0x4b4}, &(0x7f0000001440)={0x40, 0x1c, 0x1, 0xda}, &(0x7f0000001480)={0x40, 0x1e, 0x1, 0x63}, &(0x7f00000014c0)={0x40, 0x21, 0x1, 0xff}}) (async, rerun: 32) syz_usb_disconnect(0xffffffffffffffff) (async, rerun: 32) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, 0x0, 0x0) (async) read$char_usb(r3, 0x0, 0x0) (async, rerun: 64) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async, rerun: 64) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1583.161399][ T121] usb 4-1: USB disconnect, device number 78 [ 1583.231983][T19428] usb usb5-port1: unable to enumerate USB device 22:12:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:20 executing program 1: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) (async) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) (async, rerun: 32) epoll_wait(r1, &(0x7f0000002840)=[{}], 0x1, 0x0) (async, rerun: 32) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000140)={0xb7e, 0x9, 0x0, {0x1, @vbi={0x1f, 0x5, 0x6, 0x32314d4e, [0x772, 0xffffffc1], [0x8000, 0x800], 0x1}}, 0x1000}) (async, rerun: 32) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r6, 0x0) ioctl$KVM_GET_NESTED_STATE(r5, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1583.467329][T19522] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1583.524279][T19428] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 1583.694912][ T121] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1583.742534][T19522] usb 6-1: Using ep0 maxpacket: 32 22:12:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv2(r1, &(0x7f00000036c0)=[{&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000003700)=""/206, 0xce}], 0x4, 0xffffffff, 0x4, 0x1d) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x100) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000580)=""/4096) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) mmap(&(0x7f00000f1000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, 0xffffffffffffffff, 0xf5a2000) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001580), 0x840, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000003680)=""/48) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x10012, r6, 0x0) ioctl$KVM_GET_NESTED_STATE(r5, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:21 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0xe0000011}) r3 = fcntl$dupfd(r2, 0x0, r2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000000)) faccessat2(r1, &(0x7f0000000940)='./file0\x00', 0x8c, 0x180) dup2(0xffffffffffffffff, r0) r4 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x40, 0x24, 0xc4, {0xc4, 0x34, "01c7853e7f11bc42be114b20a1f153cdccabadaa33ace4768a833c3f8dd1794d37d47007eff806571dbea5a6f59c96b3b4f5e1d626a2df1ec2f076b09ab0588d83afc25c4ea7b62d8f8b891ccc8235a736313ecb255ff3770f7b737f774e1d12be11a956bad56658b72d57c88387aa7cca0af0e016c706ba7aa8df05eae19c8d3ff076f7b8cd30ed00eedfbae32d5327a2a03f81c6700de5dc8fe646a0ea3bb24050bc4f4eb4352be5d8324011ce8d5329d151fd4e0c23a6db322e300ce730a6e224"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x0, 0x15, 0x4, "89e9fd2c"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x1, 0xa181, 0x1ff, 0x6, 0x8, 0x7, 0x73cd, 0x0, 0x5, 0x8, 0x7f, 0x9}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_ep_write(r4, 0x0, 0x0, 0x0) r5 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000480)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x247, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x98, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x1f, 0x7, 0x1, {0x22, 0xe65}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x81, 0x1, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x40, 0x8, 0x50}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x250, 0x2, 0x0, 0x20, 0x0, 0x4}, 0xf, &(0x7f0000000500)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0xff, 0x0, 0xc656}]}, 0x1, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0xb91dbdc9f403d649}}]}) syz_usb_control_io$hid(r5, &(0x7f0000000700)={0x24, &(0x7f00000005c0)={0x40, 0x6, 0x71, {0x71, 0x32, "078055719703aa56133e676bf6a34b9a0d43a53136c675d5400dd16b4aa0b6504ffa85aa54e40b8e05c7323504745c34d0013fb6000e022d54a6f6c7f2413c8724937a322871dfe559ca689193eb69447fbd29e8e8e7fb97594d9270183057b81494c8bb4367b0c7523435cd4936dd"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000680)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x7, "3ce36151"}, @global=@item_4={0x3, 0x1, 0x0, "405d58b8"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x1, 0x1, {0x22, 0x830}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000740)={0x0, 0x31, 0x68, "cfe3eec6518104458cdef9fa2d80516e45f5f0ddf0d8d7c3f4a3385c2f4ac8e27d96e7463c19eb1764cc8314a7508aa8601587e5bc8c00af3c29a11d7804d9a1ab028f6df44554d78f27660ebd2c99a88ebe75065f30a919ea7ba772c5d33eb5a0222f89f5b1b408"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x9b}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000840)={0x20, 0x1, 0x41, "4b7db995ee753913f84825a2cf4e8b3be38c45e5661b9f87c124b074a75d5a7e2a3c985554ddb79b3202ee76d74ac3655ab29875e58d8b367d47783e1fbcdc7e92"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0x7}}) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r6, 0x0, 0x7) [ 1583.892313][T19428] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1583.901272][T19428] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1583.911757][T19428] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1583.920923][T19428] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1584.043393][T19522] usb 6-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=f1.5f [ 1584.052967][T19522] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1584.061114][T19522] usb 6-1: Product: syz [ 1584.069280][T19522] usb 6-1: Manufacturer: syz [ 1584.074822][T19522] usb 6-1: SerialNumber: syz [ 1584.102690][ T121] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1584.110985][T19522] usb 6-1: config 0 descriptor?? [ 1584.111459][ T121] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1584.127171][ T121] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1584.136463][ T121] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1584.177511][T19428] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1584.179591][T19522] pwc: Samsung MPC-C10 USB webcam detected. [ 1584.187406][T19428] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1584.201158][T19428] usb 3-1: Product: syz [ 1584.205639][T19428] usb 3-1: Manufacturer: syz [ 1584.274467][T19428] cdc_wdm 3-1:1.0: skipping garbage [ 1584.279823][T19428] cdc_wdm 3-1:1.0: skipping garbage [ 1584.303163][T19428] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1584.309217][T19428] cdc_wdm 3-1:1.0: Unknown control protocol [ 1584.319345][ T3580] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1584.332224][ T121] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1584.341448][ T121] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1584.349918][ T121] usb 4-1: Product: syz [ 1584.354506][ T121] usb 4-1: Manufacturer: syz 22:12:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv2(r1, &(0x7f00000036c0)=[{&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000003700)=""/206, 0xce}], 0x4, 0xffffffff, 0x4, 0x1d) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x100) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000580)=""/4096) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) mmap(&(0x7f00000f1000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, 0xffffffffffffffff, 0xf5a2000) (async) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001580), 0x840, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000003680)=""/48) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x10012, r6, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r5, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1584.474259][T22537] UDC core: couldn't find an available UDC or it's busy: -16 [ 1584.482021][T22537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1584.558732][T22537] UDC core: couldn't find an available UDC or it's busy: -16 [ 1584.566884][T22537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1584.610163][T22537] UDC core: couldn't find an available UDC or it's busy: -16 [ 1584.618090][T22537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1584.662891][T19522] pwc: send_video_command error -71 [ 1584.663025][T22537] UDC core: couldn't find an available UDC or it's busy: -16 [ 1584.668283][T19522] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 1584.676199][T22537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1584.688867][T19522] Philips webcam: probe of 6-1:0.0 failed with error -71 [ 1584.740110][T19522] usb 6-1: USB disconnect, device number 55 [ 1584.762541][ T3580] usb 5-1: config 0 has no interfaces? [ 1584.802465][T22537] UDC core: couldn't find an available UDC or it's busy: -16 [ 1584.809999][T22537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1584.884574][ T3580] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1584.893913][ T3580] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1584.902221][ T3580] usb 5-1: Product: syz [ 1584.906524][ T3580] usb 5-1: Manufacturer: syz [ 1584.947792][ T3580] usb 5-1: config 0 descriptor?? 22:12:22 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x20000008}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa9, 0x70, 0x0, 0x20, 0x55d, 0x9000, 0xf15f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x4f, 0x4}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="004328752f7db56092d9669503a9eb0000aa03"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f0000000100)={0x20, 0x7, 0xac, {0xac, 0x30, "923a1921c5db8bf16fc4769beaeeb535672b9aa1c5037e87d4ea0cbbad9915799d35e824f2710f3c7ee5ee09d06f9e196ee31caeb3da51756557189a430b4b9c0e6654ee09780dc332faff91aa88c3faf6cb743812db66bbc68fe46b5e5bcbac2118a4dccb44e675f21c7ae57de0de396a9fb18ccf4d754498e9c4113b19d367d405b2e5024175cdd770e066a2a8e7dd4a284f6f911e8a8674193d7a6d73950eb442f8ecf3feacb3a4ae"}}, &(0x7f00000001c0)=ANY=[@ANYBLOB="00034f0000004f030c1df2a91a3018d017d6d439944f835013dbe2c29759358fc9005ff91d66f11f03238267615cbc158374674dc99d7fadd39791e456f2d2c7cb96b2424ba2e4fd12ed95f7d0000000000d9d6d"], &(0x7f0000000080)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "eb80b13e"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xb2, 0x1, {0x22, 0x8b2}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x40, 0x15, 0xbc, "107743cb10b6d65581ec75967324b1ade6a7eece2bda069797d6b74adf3b362d22e9c621403d47fdf19a03b7343d68d07fb43dcb6731bf0ab8247c48483db3b1d26c42fcc68ab06af877222982bf26cafdb3a94c95c66397aadcb7095b10bcc4b761a7f6604b5a50441984f6703d679373232eb6e6ec81e1422bd64d179b91d93ac200b5010d65977ad12781075f7e50af1cb5b07d6b6fb8098082cdd7ea4b3e4891685c71069a6e88c9a21b9a4b8699de18e1238084e0b4e5c0205d"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x41}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0xf9, "b6d9d2facc427d3cc5d7e27d9fdc281a511bbc22d662cd6af8da62cda4b6fb1f9dd6a0d0bbe48b4ccb31809ca6a06df888f43bfc9cdd6827e60af4063e74a5125ee977f8c23536372fb507465f866f9ad96c6af52b99a84bd93df9903c7fafb7cecb7abcdc66b47a5669c2cc25f527f8b403ba6e69723393cb61d0bca2031d334a6e5f6b82bc9afb72d45c6a875ea767ae2f9b6c52c2ba79e3114a852e2c6fb2295707c3ac4304c79f4859bd2647296a3cf93efce629adb160b9f31e929113a680fd38958dadd719b24263bfb79d7324d963cd8ffaef1b1c1dfb8857f5c665c1af5d796265cf3077b97f70c93e70f20a2ced3c86ffbe6ea8d4"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x80}}) 22:12:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv2(r1, &(0x7f00000036c0)=[{&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000003700)=""/206, 0xce}], 0x4, 0xffffffff, 0x4, 0x1d) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x100) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000580)=""/4096) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) mmap(&(0x7f00000f1000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, 0xffffffffffffffff, 0xf5a2000) (async) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001580), 0x840, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000003680)=""/48) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x10012, r6, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r5, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1585.138373][T19522] usb 3-1: USB disconnect, device number 81 [ 1585.144609][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1585.144710][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1585.144798][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 22:12:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1585.547279][T22592] UDC core: couldn't find an available UDC or it's busy: -16 [ 1585.555057][T22592] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1585.661873][T11888] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1585.902055][T11888] usb 6-1: Using ep0 maxpacket: 32 [ 1586.229507][T11888] usb 6-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=f1.5f [ 1586.238836][T11888] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1586.247072][T11888] usb 6-1: Product: syz [ 1586.251353][T11888] usb 6-1: Manufacturer: syz [ 1586.256181][T11888] usb 6-1: SerialNumber: syz [ 1586.264586][T11888] usb 6-1: config 0 descriptor?? 22:12:23 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xd1, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac8262462") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:23 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x52, 0x0, 0x8, {0x0, 0x529}, {0x9, 0x5}, @ramp={0xba6, 0x5, {0x9, 0xc6, 0x7, 0x100}}}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) 22:12:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x2e, 0x1f, 0x1, 'queue0\x00', 0x1}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000696c653000"]) write$apparmor_current(r5, &(0x7f0000000180)=@hat={'changehat ', 0x1, 0x5e, ['/dev/kvm\x00', 'memory.current\x00', '{[^']}, 0x38) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1586.309198][T11888] pwc: Samsung MPC-C10 USB webcam detected. [ 1586.313792][ T3580] usb 4-1: USB disconnect, device number 79 22:12:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1586.682565][T19522] usb 3-1: new high-speed USB device number 82 using dummy_hcd 22:12:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 32) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async, rerun: 32) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x2e, 0x1f, 0x1, 'queue0\x00', 0x1}) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000696c653000"]) (async) write$apparmor_current(r5, &(0x7f0000000180)=@hat={'changehat ', 0x1, 0x5e, ['/dev/kvm\x00', 'memory.current\x00', '{[^']}, 0x38) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1586.768208][T11888] pwc: send_video_command error -71 [ 1586.773735][T11888] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 1586.781487][T11888] Philips webcam: probe of 6-1:0.0 failed with error -71 [ 1586.818893][T11888] usb 6-1: USB disconnect, device number 56 [ 1586.831940][ T3580] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1587.082802][T19522] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1587.091844][T19522] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.092588][ T121] usb 5-1: USB disconnect, device number 61 [ 1587.102221][T19522] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1587.102359][T19522] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:12:24 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0xe0000011}) r3 = fcntl$dupfd(r2, 0x0, r2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000000)) (async) faccessat2(r1, &(0x7f0000000940)='./file0\x00', 0x8c, 0x180) (async) dup2(0xffffffffffffffff, r0) (async) r4 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r4, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x40, 0x24, 0xc4, {0xc4, 0x34, "01c7853e7f11bc42be114b20a1f153cdccabadaa33ace4768a833c3f8dd1794d37d47007eff806571dbea5a6f59c96b3b4f5e1d626a2df1ec2f076b09ab0588d83afc25c4ea7b62d8f8b891ccc8235a736313ecb255ff3770f7b737f774e1d12be11a956bad56658b72d57c88387aa7cca0af0e016c706ba7aa8df05eae19c8d3ff076f7b8cd30ed00eedfbae32d5327a2a03f81c6700de5dc8fe646a0ea3bb24050bc4f4eb4352be5d8324011ce8d5329d151fd4e0c23a6db322e300ce730a6e224"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x0, 0x15, 0x4, "89e9fd2c"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x1, 0xa181, 0x1ff, 0x6, 0x8, 0x7, 0x73cd, 0x0, 0x5, 0x8, 0x7f, 0x9}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_ep_write(r4, 0x0, 0x0, 0x0) r5 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000480)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x247, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x98, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x1f, 0x7, 0x1, {0x22, 0xe65}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x81, 0x1, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x40, 0x8, 0x50}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x250, 0x2, 0x0, 0x20, 0x0, 0x4}, 0xf, &(0x7f0000000500)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0xff, 0x0, 0xc656}]}, 0x1, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0xb91dbdc9f403d649}}]}) syz_usb_control_io$hid(r5, &(0x7f0000000700)={0x24, &(0x7f00000005c0)={0x40, 0x6, 0x71, {0x71, 0x32, "078055719703aa56133e676bf6a34b9a0d43a53136c675d5400dd16b4aa0b6504ffa85aa54e40b8e05c7323504745c34d0013fb6000e022d54a6f6c7f2413c8724937a322871dfe559ca689193eb69447fbd29e8e8e7fb97594d9270183057b81494c8bb4367b0c7523435cd4936dd"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000680)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x7, "3ce36151"}, @global=@item_4={0x3, 0x1, 0x0, "405d58b8"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x1, 0x1, {0x22, 0x830}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000740)={0x0, 0x31, 0x68, "cfe3eec6518104458cdef9fa2d80516e45f5f0ddf0d8d7c3f4a3385c2f4ac8e27d96e7463c19eb1764cc8314a7508aa8601587e5bc8c00af3c29a11d7804d9a1ab028f6df44554d78f27660ebd2c99a88ebe75065f30a919ea7ba772c5d33eb5a0222f89f5b1b408"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x9b}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000840)={0x20, 0x1, 0x41, "4b7db995ee753913f84825a2cf4e8b3be38c45e5661b9f87c124b074a75d5a7e2a3c985554ddb79b3202ee76d74ac3655ab29875e58d8b367d47783e1fbcdc7e92"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0x7}}) (async) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r6, 0x0, 0x7) 22:12:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1587.228469][ T3580] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1587.238263][ T3580] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.248972][ T3580] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1587.258204][ T3580] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1587.260557][T19522] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1587.281070][T19522] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1587.289360][T19522] usb 3-1: Product: syz [ 1587.293728][T19522] usb 3-1: Manufacturer: syz [ 1587.422831][ T3580] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1587.432399][ T3580] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1587.440569][ T3580] usb 4-1: Product: syz [ 1587.446180][ T3580] usb 4-1: Manufacturer: syz 22:12:24 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x20000008}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa9, 0x70, 0x0, 0x20, 0x55d, 0x9000, 0xf15f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x4f, 0x4}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="004328752f7db56092d9669503a9eb0000aa03"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f0000000100)={0x20, 0x7, 0xac, {0xac, 0x30, "923a1921c5db8bf16fc4769beaeeb535672b9aa1c5037e87d4ea0cbbad9915799d35e824f2710f3c7ee5ee09d06f9e196ee31caeb3da51756557189a430b4b9c0e6654ee09780dc332faff91aa88c3faf6cb743812db66bbc68fe46b5e5bcbac2118a4dccb44e675f21c7ae57de0de396a9fb18ccf4d754498e9c4113b19d367d405b2e5024175cdd770e066a2a8e7dd4a284f6f911e8a8674193d7a6d73950eb442f8ecf3feacb3a4ae"}}, &(0x7f00000001c0)=ANY=[@ANYBLOB="00034f0000004f030c1df2a91a3018d017d6d439944f835013dbe2c29759358fc9005ff91d66f11f03238267615cbc158374674dc99d7fadd39791e456f2d2c7cb96b2424ba2e4fd12ed95f7d0000000000d9d6d"], &(0x7f0000000080)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "eb80b13e"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xb2, 0x1, {0x22, 0x8b2}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x40, 0x15, 0xbc, "107743cb10b6d65581ec75967324b1ade6a7eece2bda069797d6b74adf3b362d22e9c621403d47fdf19a03b7343d68d07fb43dcb6731bf0ab8247c48483db3b1d26c42fcc68ab06af877222982bf26cafdb3a94c95c66397aadcb7095b10bcc4b761a7f6604b5a50441984f6703d679373232eb6e6ec81e1422bd64d179b91d93ac200b5010d65977ad12781075f7e50af1cb5b07d6b6fb8098082cdd7ea4b3e4891685c71069a6e88c9a21b9a4b8699de18e1238084e0b4e5c0205d"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x41}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0xf9, "b6d9d2facc427d3cc5d7e27d9fdc281a511bbc22d662cd6af8da62cda4b6fb1f9dd6a0d0bbe48b4ccb31809ca6a06df888f43bfc9cdd6827e60af4063e74a5125ee977f8c23536372fb507465f866f9ad96c6af52b99a84bd93df9903c7fafb7cecb7abcdc66b47a5669c2cc25f527f8b403ba6e69723393cb61d0bca2031d334a6e5f6b82bc9afb72d45c6a875ea767ae2f9b6c52c2ba79e3114a852e2c6fb2295707c3ac4304c79f4859bd2647296a3cf93efce629adb160b9f31e929113a680fd38958dadd719b24263bfb79d7324d963cd8ffaef1b1c1dfb8857f5c665c1af5d796265cf3077b97f70c93e70f20a2ced3c86ffbe6ea8d4"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x80}}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x20000008}) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa9, 0x70, 0x0, 0x20, 0x55d, 0x9000, 0xf15f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x4f, 0x4}}]}}]}}, 0x0) (async) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="004328752f7db56092d9669503a9eb0000aa03"], 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f0000000100)={0x20, 0x7, 0xac, {0xac, 0x30, "923a1921c5db8bf16fc4769beaeeb535672b9aa1c5037e87d4ea0cbbad9915799d35e824f2710f3c7ee5ee09d06f9e196ee31caeb3da51756557189a430b4b9c0e6654ee09780dc332faff91aa88c3faf6cb743812db66bbc68fe46b5e5bcbac2118a4dccb44e675f21c7ae57de0de396a9fb18ccf4d754498e9c4113b19d367d405b2e5024175cdd770e066a2a8e7dd4a284f6f911e8a8674193d7a6d73950eb442f8ecf3feacb3a4ae"}}, &(0x7f00000001c0)=ANY=[@ANYBLOB="00034f0000004f030c1df2a91a3018d017d6d439944f835013dbe2c29759358fc9005ff91d66f11f03238267615cbc158374674dc99d7fadd39791e456f2d2c7cb96b2424ba2e4fd12ed95f7d0000000000d9d6d"], &(0x7f0000000080)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "eb80b13e"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xb2, 0x1, {0x22, 0x8b2}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x40, 0x15, 0xbc, "107743cb10b6d65581ec75967324b1ade6a7eece2bda069797d6b74adf3b362d22e9c621403d47fdf19a03b7343d68d07fb43dcb6731bf0ab8247c48483db3b1d26c42fcc68ab06af877222982bf26cafdb3a94c95c66397aadcb7095b10bcc4b761a7f6604b5a50441984f6703d679373232eb6e6ec81e1422bd64d179b91d93ac200b5010d65977ad12781075f7e50af1cb5b07d6b6fb8098082cdd7ea4b3e4891685c71069a6e88c9a21b9a4b8699de18e1238084e0b4e5c0205d"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x41}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0xf9, "b6d9d2facc427d3cc5d7e27d9fdc281a511bbc22d662cd6af8da62cda4b6fb1f9dd6a0d0bbe48b4ccb31809ca6a06df888f43bfc9cdd6827e60af4063e74a5125ee977f8c23536372fb507465f866f9ad96c6af52b99a84bd93df9903c7fafb7cecb7abcdc66b47a5669c2cc25f527f8b403ba6e69723393cb61d0bca2031d334a6e5f6b82bc9afb72d45c6a875ea767ae2f9b6c52c2ba79e3114a852e2c6fb2295707c3ac4304c79f4859bd2647296a3cf93efce629adb160b9f31e929113a680fd38958dadd719b24263bfb79d7324d963cd8ffaef1b1c1dfb8857f5c665c1af5d796265cf3077b97f70c93e70f20a2ced3c86ffbe6ea8d4"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x80}}) (async) 22:12:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x2e, 0x1f, 0x1, 'queue0\x00', 0x1}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000696c653000"]) write$apparmor_current(r5, &(0x7f0000000180)=@hat={'changehat ', 0x1, 0x5e, ['/dev/kvm\x00', 'memory.current\x00', '{[^']}, 0x38) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x2e, 0x1f, 0x1, 'queue0\x00', 0x1}) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000696c653000"]) (async) write$apparmor_current(r5, &(0x7f0000000180)=@hat={'changehat ', 0x1, 0x5e, ['/dev/kvm\x00', 'memory.current\x00', '{[^']}, 0x38) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) [ 1587.484383][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1587.489733][T19522] cdc_wdm 3-1:1.0: skipping garbage [ 1587.502302][T19522] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1587.508348][T19522] cdc_wdm 3-1:1.0: Unknown control protocol 22:12:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1587.702482][ T121] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1587.862216][T19428] usb 6-1: new high-speed USB device number 57 using dummy_hcd 22:12:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r5 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r5, &(0x7f0000002840)=[{}], 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000140)={0x7}) [ 1588.065012][ T121] usb 5-1: config 0 has no interfaces? [ 1588.103052][T19428] usb 6-1: Using ep0 maxpacket: 32 [ 1588.181861][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1588.183449][ T121] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1588.200168][ T121] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1588.208611][ T121] usb 5-1: Product: syz [ 1588.213037][ T121] usb 5-1: Manufacturer: syz [ 1588.278703][ T121] usb 5-1: config 0 descriptor?? [ 1588.412864][T19428] usb 6-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=f1.5f [ 1588.423115][T19428] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1588.431299][T19428] usb 6-1: Product: syz [ 1588.435765][T19428] usb 6-1: Manufacturer: syz [ 1588.440494][T19428] usb 6-1: SerialNumber: syz [ 1588.502923][T19428] usb 6-1: config 0 descriptor?? [ 1588.525568][T22622] UDC core: couldn't find an available UDC or it's busy: -16 [ 1588.533882][T22622] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1588.550216][T19428] pwc: Samsung MPC-C10 USB webcam detected. [ 1588.725973][ T121] usb 3-1: USB disconnect, device number 82 [ 1588.731858][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1588.738778][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1588.745110][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1588.998312][T22659] UDC core: couldn't find an available UDC or it's busy: -16 [ 1589.006358][T22659] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1589.272290][T19428] pwc: recv_control_msg error -71 req 02 val 2700 [ 1589.293873][T19428] pwc: recv_control_msg error -71 req 04 val 1700 [ 1589.312527][T19428] pwc: recv_control_msg error -71 req 02 val 2c00 [ 1589.332302][T19428] pwc: recv_control_msg error -71 req 04 val 1000 [ 1589.356941][T19428] pwc: recv_control_msg error -71 req 04 val 1300 [ 1589.382045][T19428] pwc: recv_control_msg error -71 req 04 val 1400 [ 1589.402039][T19428] pwc: recv_control_msg error -71 req 02 val 2000 [ 1589.422035][T19428] pwc: recv_control_msg error -71 req 02 val 2100 [ 1589.442533][T19428] pwc: recv_control_msg error -71 req 02 val 2200 [ 1589.468542][T19428] pwc: recv_control_msg error -71 req 06 val 0600 [ 1589.485013][T19522] usb 4-1: USB disconnect, device number 80 22:12:26 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xd1, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac8262462") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (rerun: 64) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 64) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r5 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) (async) epoll_wait(r5, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000140)={0x7}) 22:12:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:26 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x52, 0x0, 0x8, {0x0, 0x529}, {0x9, 0x5}, @ramp={0xba6, 0x5, {0x9, 0xc6, 0x7, 0x100}}}) (async, rerun: 64) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async, rerun: 64) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async, rerun: 32) syz_usb_disconnect(0xffffffffffffffff) (async, rerun: 32) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1589.493722][T19428] pwc: recv_control_msg error -71 req 04 val 1500 [ 1589.516012][T19428] pwc: recv_control_msg error -71 req 02 val 2500 [ 1589.583759][T19428] pwc: recv_control_msg error -71 req 02 val 2400 [ 1589.629950][T19428] pwc: recv_control_msg error -71 req 02 val 2600 [ 1589.664458][T19428] pwc: recv_control_msg error -71 req 02 val 2900 [ 1589.704055][T19428] pwc: recv_control_msg error -71 req 02 val 2800 [ 1589.737884][T19428] pwc: recv_control_msg error -71 req 04 val 1100 [ 1589.782549][T19428] pwc: recv_control_msg error -71 req 04 val 1200 [ 1589.822463][ T121] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 1589.839479][T19428] pwc: Registered as video71. [ 1589.846637][T19428] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input45 22:12:26 executing program 5: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xd1, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac8262462") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1589.965602][T19428] usb 6-1: USB disconnect, device number 57 [ 1590.072143][T19522] usb 4-1: new high-speed USB device number 81 using dummy_hcd 22:12:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 64) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async, rerun: 64) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 32) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0xe0000011}) r5 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r5, &(0x7f0000002840)=[{}], 0x1, 0x0) (async) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000140)={0x7}) [ 1590.194954][ T121] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1590.204013][ T121] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1590.215467][ T121] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1590.225054][ T121] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:12:27 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) (async) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)) (async, rerun: 64) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0xe0000011}) (rerun: 64) r3 = fcntl$dupfd(r2, 0x0, r2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000000)) (async) faccessat2(r1, &(0x7f0000000940)='./file0\x00', 0x8c, 0x180) dup2(0xffffffffffffffff, r0) r4 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r4, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x40, 0x24, 0xc4, {0xc4, 0x34, "01c7853e7f11bc42be114b20a1f153cdccabadaa33ace4768a833c3f8dd1794d37d47007eff806571dbea5a6f59c96b3b4f5e1d626a2df1ec2f076b09ab0588d83afc25c4ea7b62d8f8b891ccc8235a736313ecb255ff3770f7b737f774e1d12be11a956bad56658b72d57c88387aa7cca0af0e016c706ba7aa8df05eae19c8d3ff076f7b8cd30ed00eedfbae32d5327a2a03f81c6700de5dc8fe646a0ea3bb24050bc4f4eb4352be5d8324011ce8d5329d151fd4e0c23a6db322e300ce730a6e224"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x0, 0x15, 0x4, "89e9fd2c"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x1, 0xa181, 0x1ff, 0x6, 0x8, 0x7, 0x73cd, 0x0, 0x5, 0x8, 0x7f, 0x9}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_ep_write(r4, 0x0, 0x0, 0x0) r5 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000480)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x247, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x98, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x1f, 0x7, 0x1, {0x22, 0xe65}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x81, 0x1, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x40, 0x8, 0x50}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x250, 0x2, 0x0, 0x20, 0x0, 0x4}, 0xf, &(0x7f0000000500)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0xff, 0x0, 0xc656}]}, 0x1, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0xb91dbdc9f403d649}}]}) syz_usb_control_io$hid(r5, &(0x7f0000000700)={0x24, &(0x7f00000005c0)={0x40, 0x6, 0x71, {0x71, 0x32, "078055719703aa56133e676bf6a34b9a0d43a53136c675d5400dd16b4aa0b6504ffa85aa54e40b8e05c7323504745c34d0013fb6000e022d54a6f6c7f2413c8724937a322871dfe559ca689193eb69447fbd29e8e8e7fb97594d9270183057b81494c8bb4367b0c7523435cd4936dd"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000680)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x7, "3ce36151"}, @global=@item_4={0x3, 0x1, 0x0, "405d58b8"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x1, 0x1, {0x22, 0x830}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000740)={0x0, 0x31, 0x68, "cfe3eec6518104458cdef9fa2d80516e45f5f0ddf0d8d7c3f4a3385c2f4ac8e27d96e7463c19eb1764cc8314a7508aa8601587e5bc8c00af3c29a11d7804d9a1ab028f6df44554d78f27660ebd2c99a88ebe75065f30a919ea7ba772c5d33eb5a0222f89f5b1b408"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x9b}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000840)={0x20, 0x1, 0x41, "4b7db995ee753913f84825a2cf4e8b3be38c45e5661b9f87c124b074a75d5a7e2a3c985554ddb79b3202ee76d74ac3655ab29875e58d8b367d47783e1fbcdc7e92"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0x7}}) (async) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r6, 0x0, 0x7) [ 1590.311971][ T3580] usb 5-1: USB disconnect, device number 62 [ 1590.452818][ T121] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1590.462361][ T121] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1590.470503][ T121] usb 3-1: Product: syz [ 1590.473077][T19522] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1590.475010][ T121] usb 3-1: Manufacturer: syz [ 1590.483551][T19522] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1590.498391][T19522] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1590.507588][T19522] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1590.635248][ T121] cdc_wdm 3-1:1.0: skipping garbage [ 1590.640607][ T121] cdc_wdm 3-1:1.0: skipping garbage [ 1590.648222][T19428] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1590.700371][ T121] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1590.706953][ T121] cdc_wdm 3-1:1.0: Unknown control protocol [ 1590.767363][T19522] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1590.776834][T19522] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1590.785211][T19522] usb 4-1: Product: syz [ 1590.789505][T19522] usb 4-1: Manufacturer: syz [ 1590.851754][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1590.872416][ T3555] usb 5-1: new high-speed USB device number 63 using dummy_hcd 22:12:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1591.032627][T19428] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1591.041415][T19428] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1591.051850][T19428] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1591.060979][T19428] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 22:12:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000a87000/0x7000)=nil, 0x7000, 0x2, 0x10, r3, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) r6 = fcntl$dupfd(r5, 0x0, r5) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x1fd, 0x0, 0x2, 0x1000, &(0x7f0000a8a000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1591.212990][T19428] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1591.222466][T19428] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1591.231373][T19428] usb 6-1: Product: syz [ 1591.236705][T19428] usb 6-1: Manufacturer: syz [ 1591.273081][ T3555] usb 5-1: config 0 has no interfaces? [ 1591.401860][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1591.412346][ T3555] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1591.422036][ T3555] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1591.430184][ T3555] usb 5-1: Product: syz [ 1591.438050][ T3555] usb 5-1: Manufacturer: syz [ 1591.521028][ T3555] usb 5-1: config 0 descriptor?? [ 1591.786709][T22693] UDC core: couldn't find an available UDC or it's busy: -16 [ 1591.794471][T22693] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1592.001944][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:12:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000a87000/0x7000)=nil, 0x7000, 0x2, 0x10, r3, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) r6 = fcntl$dupfd(r5, 0x0, r5) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x1fd, 0x0, 0x2, 0x1000, &(0x7f0000a8a000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:29 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x52, 0x0, 0x8, {0x0, 0x529}, {0x9, 0x5}, @ramp={0xba6, 0x5, {0x9, 0xc6, 0x7, 0x100}}}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x52, 0x0, 0x8, {0x0, 0x529}, {0x9, 0x5}, @ramp={0xba6, 0x5, {0x9, 0xc6, 0x7, 0x100}}}) (async) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) read$char_usb(r1, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (async) [ 1592.641896][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1592.648758][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1592.648928][T19428] usb 3-1: USB disconnect, device number 83 [ 1592.655039][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 22:12:29 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xd0, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac82624") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) [ 1592.757156][ T3555] usb 4-1: USB disconnect, device number 81 22:12:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1593.265616][T19522] usb 6-1: USB disconnect, device number 58 [ 1593.281924][T19428] usb 3-1: new high-speed USB device number 84 using dummy_hcd 22:12:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x4, 0x2, 0xff, 0xe, 0x1}, 0x20) r1 = socket(0xa, 0x1, 0x0) close(r1) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r4, 0x33, 0x3ff, "261adf79c71f"}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x0, 0x18, 0x0, 0x0, @private0, @dev}}) [ 1593.442305][ T3555] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1593.584011][T19522] usb 5-1: USB disconnect, device number 63 [ 1593.652791][T19428] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1593.661578][T19428] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1593.672446][T19428] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1593.681576][T19428] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:12:30 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_connect(0x2, 0x8e2, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc8, 0xb1, 0xef, 0x8, 0x13b1, 0x28, 0x7c04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d0, 0x4, 0x43, 0x8, 0x60, 0x40, [{{0x9, 0x4, 0x1e, 0x3, 0xa, 0x85, 0x1e, 0xdc, 0x1, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "e3f038"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0xff, 0x20, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x100, 0x1f}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0x81}]}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x3f}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x1, 0x1f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x6}]}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x4, 0x3, 0x81, [@generic={0x49, 0x24, "ab557182515b118b374c412588c117bfb9b2855f964c67bd3c340de4b898bd706e6e2e15703e552d12230a5736f25e358f92b2b9cdeed372cc5d66fddfc81af2101983e2a9494e"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x6, 0x7, 0x2, [@generic={0x83, 0x32, "9bce327d018e0b126b22aab046a1384df5f44d64352868d922189d617311201098d7ccae17d5c13c59a1cc776735515e12a0c5f180446dc74be754cc12fa24bb4933f7499b78ce0372af86d5736ce9568fa9f067064714193cbde385a0049205ce110a7a999690dc00e74056d1226f561dd13634d7926e2ef7a151c408bdbfe456"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x7de, 0x8, 0x31, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x1}, @generic={0x57, 0xe, "7c5e21e30e953898ef385060b698ed1a7e50b18628b4f4029dcf8c37d30d952833e1748da4c863ffc64e309ef07f9209212f17e8deb258f9f76309bcd409bf497544b070fd37edc8f8e21f125675c07049db6d6727"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x7, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0x9, 0xfff}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3af, 0x0, 0x5, 0x40, [@generic={0x102, 0x22, "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"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x4, 0x0, 0x7}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x0, 0x2, 0x3}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x4, 0x20, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xd2, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0xff}]}}]}}, {{0x9, 0x4, 0x4b, 0x6e, 0x7, 0x48, 0x80, 0x8b, 0x9, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x208, 0x9, 0x7, "039030b61d"}]}, @uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x5e, 0x8, 0x5, "72dcc73491"}, @as_header={0x7, 0x24, 0x1, 0x1c, 0x7c}]}], [{{0x9, 0x5, 0xd, 0x13, 0x200, 0x1f, 0x40, 0x51, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1, 0x3b, 0x2}}, {{0x9, 0x5, 0xb, 0x1, 0x3ff, 0xe5, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x5}, @generic={0x7, 0x23, "71e1b4e3d8"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x20, 0x7f, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfb, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2ef}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x7, 0x3f, 0x7}}, {{0x9, 0x5, 0x5, 0x1, 0x20, 0xd1, 0x1, 0x8}}]}}, {{0x9, 0x4, 0xd6, 0x7, 0x1, 0x7b, 0x9f, 0xee, 0x2, [@uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0xa33c, 0x0, "19fa3c8a"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x101, 0x9, 0x4f, 'z.;'}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x9a5b, 0x5}]}, @uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x81, 0x6, "0ad0034743d2"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x1f, 0xfffb, 0x1b, "84e0246915cbef08"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0xaf, 0x66, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x6}]}}]}}, {{0x9, 0x4, 0xa5, 0xfd, 0xc, 0x69, 0x23, 0x48, 0x5, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x0, 0x80, 0x5, [@generic={0x24, 0x21, "a2dca9fb9a5a226cea6f2c71ce050bc87ca2761920425049b4d4056ebf31289d1af9"}, @generic={0xf7, 0x30, "f27079b2d4d31ea22292d96cc99e786b35cb2d3e48ceb2dc0e3a7d55a106c9b2b067917af128d9d529c1cf1c131d5dc073f8dfd0dd0b10984eaccc18c763ccdbf6d9fca76f032676b5e889291165da172e3d8a524489c4a224524e907700cb6950689f8a3e932966596bc2fa3b01462a88dc7a2179ae9e1ce9b44e077d096c618432505551cd9039ffd398a9c5b08f8246f904889a6197fb3f52bea0c3a1749dc60ec315b1c78f8148783f9ae36ccdbd3472baed9683e0479b404ee0aef3edf1acd9837860f30dffa3d0f212343157d813f3c19a084d2c7e8fac4554c95a789c37168703525ea834e4fc646806fdcdf4cb63c41b76"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x81, 0x20, 0x7f}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x8, 0x10, 0x40, [@generic={0xf0, 0x4, "d8eb9d18a70f76e88ab617331c4b0a3ce61303ee6b0a9ef2b3256629d957487cb17de308368e6cc204818031d1be12b9803c7bddf95efc0be7f6a514013c11d729963eb9efafcc2a92a0821533fe042d9a585a33b992da3c2159991162c0622da648da5433a891270d27c01c42199afe2cd33681f97eea78d9e1a0d03fa56f84ee4f962853f7280cf61a2e560df37ac2297856db798b904a9d25c1e992ebe5e10de1b59e845d33e79f3220b023f958082f7cbfb5e7013dcab7602657e225d0a9616564d81638f8c751b2ed9186d1e1758416b2f3582bf30f2c2398065b9edc775517bb8303f0d41c92c3d2c3fee5"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x4, 0x6, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3}]}}, {{0x9, 0x5, 0x6, 0x52a68e0daca0923f, 0x8, 0xfc, 0x7, 0xf8, [@generic={0x7b, 0x11, "87052e8e60f077fd0fcf7b3ec20b2eea47f3fe2de88e9d089db11a64dfcb1cf4fe25352a938e81ab247f0fc64b4a8c3e0c22f1837032e36b97eb634095672b752d9ea0d1611d75b66c0a0729ab676ac0f096c0b02f714985a4b84a40c141824032e4b85fabdce69b6bb6fbe865848ea6be7138e57e62bc8201"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x7bf, 0x9, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x49}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0xff, 0xf0, 0x20, [@generic={0xd, 0x4, "d6c72baaed3eaa12177033"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x1}]}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x1f, 0x4, 0x2, [@generic={0x97, 0x3, "8541a7124e58670fc7fb0922155980f0333764ebc8bd21524fe867f10b98ffce6d046b5c810c433a829101ffa985707d5a03ea07baec4944efdcdb9a659e4a3ae7fe40357d19bb4b922ad78012a4e076a570e3421e0b358b74e5cc0251eadb676d9d341c4f2f4d0fdf54ba24f687183595e9008d2b9f28a789493a7b537d30307c4d923109c2838f0d9fcf6125f3f2cadf51a14490"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x0, 0xe0, 0xff, [@generic={0x95, 0x21, "d6e14ed636af778eb9d50efa71970a542e58180e3ce309e1b5ff7240c9f1b840696c1a79deef86cbecb7af201083bf85250a9b87869ae34e28377bf106b8fa7db0de4ce140243297d73a7c49066540cd6ec3194bc8eb1b9bc498c40e4bff71535b3d9b3e09994808c95dbaaa6f6d2099f9ef456a143ad7bfce4f696dd8f4fdd76dfe1a63a09b221ecc1461e3db00cf9031d8bc"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x0, 0x8, 0x2a, [@generic={0x58, 0x5, "7a9f4550e5a7b68a7f1b8db9d76c61692ac97b1e33b2280d1618b9482cf128071eb35d40990a72548661536a60818802a47f2bb019296e6c3187eb4d2a5260334c056d7bf07e8ea4941f3334a24b06e732afca362e59"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x3ff, 0x7f, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x2}, @generic={0x40, 0xa, "7363f65352b83263e7bc5af1645273402b2e7c9458d057a3c4cae93c2b92abba2ddb674aab5c603ce465d7a0179803ab85534e4dba80604a552be7461009"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x6, 0x7, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x1}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x300, 0x4, 0x5, 0xff, 0x40, 0x5}, 0x2d, &(0x7f0000000980)={0x5, 0xf, 0x2d, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0xc3, 0x0, 0x1, 0xf0f, 0x1f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x3, 0x14, 0x443}, @wireless={0xb, 0x10, 0x1, 0x2, 0x49, 0x7, 0x3f, 0x433, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x6, 0x3}]}, 0x3, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x447}}, {0x3a, &(0x7f0000000a00)=@string={0x3a, 0x3, "061ecf983c036e5d3e40e5705fc66ecdaaedd7515877713a3befb63febc8205793b60841c30a31ccf71d9600d37203e34ec10ddc45173a4d"}}, {0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="3003fcffffff45d955256b9af58bfcb7fe90362412825c4b19b71ccb1f6f9dc643543f742e0545677136123421063471"]}]}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x3, 0x74, &(0x7f0000000b00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x4, 0x60, 0x40, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "d22b7e843d16"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x1000, 0x9312, 0x4}, {0x6, 0x24, 0x1a, 0x1, 0x2b}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x3f, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0xfb, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1f, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x110, 0xff, 0xce, 0x1, 0xff, 0x8}, 0x93, &(0x7f0000000bc0)={0x5, 0xf, 0x93, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x3, 0x100}, @generic={0x87, 0x10, 0x4, "3066b773577fbc2d652fca219c6164f2a57c867a23bd8e49dcbdec78f79bc38b052e0d04c3b0b8b92f305d385a30f74a760dc4691c41e54a3a9f1db8cfb8af92993da921ca409c60e35cb5e04b0c25a7f572146e83c731716856a294f6bb26b9269b852f58119cba3ae723e34d9f67e4c1fe5b8c6de8c44077a5af4e82eead8a022d7b8f"}]}, 0x6, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xfcff}}, {0x7f, &(0x7f0000000cc0)=@string={0x7f, 0x3, "9044289232a59d23d89f7eca04403ccdcde373345d52ddd06cfd42e289ad311c791b37eda260ac4ec39b84d6513f3c279d063012d0645b3b47b0aa54a5f11b71fed0be0b26dab00e3e950aa2c442afa8af91ff8cc99c2e7f99173daa545b0cae0c85e62d3dd8e556f0cbaec72cf26a761a38eea2ae6cc0d1e056c9c6ff"}}, {0x9b, &(0x7f0000000d40)=@string={0x9b, 0x3, "828393c61c8271ba6f3f4fa1a7cb64dc8fbb9c2af2ff38326690a70d2e3e51f4439a6eb257beb4bc0b8505937bc762a9d0ab64fa658731290d1ecd748062ebc61989ee214fa719768ff4fc9890f1dd298f6d1a0e25014dd4f7ef2120d8170bf86901772dc64c00add9af69218068ab42a91bf41c2ed281240fc3c3971089f39bf191c814e1f9f2398e02fcca96350fce5ac5a6efaf6a9199b6"}}, {0x6c, &(0x7f0000000e00)=@string={0x6c, 0x3, "8b12a7692c436d5ac81fe160c92ff02937ca89f5cc1097197187577afbd3ddf29161dc4e382d9f109feb0b8cd7b12b7bac477c893693788781d87236148f1591e06de9618eed370fdf8327da40e365fb975014a9c4ebf62f5b769de7e584f634a3beaa14bd034311b4c6"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x2801}}, {0x69, &(0x7f0000000ec0)=@string={0x69, 0x3, "ebc5c6c4f3261e38ef1075c0bed834cc86c335cadfa373db483c6e0d44e53a1925f4f24bf594a5aaa2588d4a6961b16f7ddc2b19d216c3a06d65b0c8a3397009aa4fb4d7e4982c56618b366d63a4b32ba85701bf3a4dee8ae5abde4619fd2db12fe7f57d5de634"}}]}) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x8000, 0x2c3) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x5, 0x78, &(0x7f0000000fc0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x2, 0x1, 0x38, 0x80, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xfffb, 0x4, 0x7f}, {0x6, 0x24, 0x1a, 0xffc1, 0x18}, [@obex={0x5, 0x24, 0x15, 0xef}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40, 0x2, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x6, 0xe}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7f, 0xbf, 0x81}}}}}}}]}}, &(0x7f0000001140)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x0, 0xa1, 0x0, 0x0, 0xff, 0x1e}, 0x10, &(0x7f0000001080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x7, 0x5, 0xfff, 0x8}]}, 0x1, [{0x68, &(0x7f00000010c0)=@string={0x68, 0x3, "3426cbf4fcb824fdd389b36ce009ed9bb289e3ebc75b28cda0461c0fc1c26199927fbeaa53fcd51471df27aade210d8e3be59c17729f134eb5379157edb3d9adecb8234fcddd3058bb2c11b92d4115fd551b9b6c4f8099bff4d1ad4b130c63d232cee3987079"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001240)={0x14, &(0x7f0000001180)={0x0, 0xc, 0x5e, {0x5e, 0x31, "891a9b7f9edd3d49ebdd48950a1378e9f61dbcce8a21c786c3ed8230e0789b37a9a0c40ac8a18aab40225a47c104143ef5172209a81929de76ceebf2852c8cb82b9f7ae58c747c7adccd05aa7a7679782df121d9900809e5e174e2ca"}}, &(0x7f0000001200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000014c0)={0x44, &(0x7f0000001280)={0x40, 0x0, 0x61, "49bc31704dc91361420382b0f38dafe1cc8b126b6d6bb8fdecf2b395655bd7dd73edafeb31ebc6a153736fd89aa63c39263141b8c3cd91d5fb3890462f8e8d1fe9723702f78c8d9dee7b6ba9435e17b8ad9eb7ab5030552dd6e572d311f378fed6"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001340)={0x0, 0x8, 0x1}, &(0x7f0000001380)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x4, 0x927, 0x0, 0x13bb, 0x2, 0x9, 0x213, 0x8000, 0x3ff, 0x5}}, &(0x7f00000013c0)={0x20, 0x85, 0x4, 0xd55}, &(0x7f0000001400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001440)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001480)={0x20, 0x89, 0x2, 0x1}}) read$char_usb(0xffffffffffffffff, 0x0, 0x7) 22:12:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x4, 0x2, 0xff, 0xe, 0x1}, 0x20) r1 = socket(0xa, 0x1, 0x0) close(r1) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r4, 0x33, 0x3ff, "261adf79c71f"}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x0, 0x18, 0x0, 0x0, @private0, @dev}}) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x4, 0x2, 0xff, 0xe, 0x1}, 0x20) (async) socket(0xa, 0x1, 0x0) (async) close(r1) (async) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r4, 0x33, 0x3ff, "261adf79c71f"}) (async) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x0, 0x18, 0x0, 0x0, @private0, @dev}}) (async) [ 1593.825876][ T3555] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1593.834904][ T3555] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1593.845325][ T3555] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1593.854607][ T3555] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1593.972876][T19428] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1593.982453][T19428] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1593.990618][T19428] usb 3-1: Product: syz [ 1593.996034][T19428] usb 3-1: Manufacturer: syz [ 1594.112969][ T3555] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1594.122549][ T3555] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1594.130720][ T3555] usb 4-1: Product: syz [ 1594.135288][ T3555] usb 4-1: Manufacturer: syz [ 1594.152983][T19522] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1594.155265][T19428] cdc_wdm 3-1:1.0: skipping garbage [ 1594.166092][T19428] cdc_wdm 3-1:1.0: skipping garbage 22:12:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000a87000/0x7000)=nil, 0x7000, 0x2, 0x10, r3, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000080)={0xe0000011}) (async) r6 = fcntl$dupfd(r5, 0x0, r5) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x1fd, 0x0, 0x2, 0x1000, &(0x7f0000a8a000/0x1000)=nil}) (async, rerun: 32) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 32) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r7, 0x0) (async) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1594.270949][T19428] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1594.277456][T19428] cdc_wdm 3-1:1.0: Unknown control protocol 22:12:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x4, 0x2, 0xff, 0xe, 0x1}, 0x20) (async) r1 = socket(0xa, 0x1, 0x0) close(r1) sendmmsg$inet_sctp(r1, &(0x7f00000026c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r4, 0x33, 0x3ff, "261adf79c71f"}) (async) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x0, 0x18, 0x0, 0x0, @private0, @dev}}) [ 1594.547836][T19522] usb 5-1: config 0 has no interfaces? [ 1594.672202][T19522] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1594.681547][T19522] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1594.690029][T19522] usb 5-1: Product: syz [ 1594.694418][T19522] usb 5-1: Manufacturer: syz 22:12:31 executing program 5: r0 = socket(0x10, 0x8000000803, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000d0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) [ 1594.783623][T19522] usb 5-1: config 0 descriptor?? [ 1594.911766][ C0] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 22:12:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1595.027598][T22736] UDC core: couldn't find an available UDC or it's busy: -16 [ 1595.035302][T22736] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.054515][T22736] UDC core: couldn't find an available UDC or it's busy: -16 [ 1595.062332][T22736] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.087100][T22736] UDC core: couldn't find an available UDC or it's busy: -16 [ 1595.095487][T22736] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.188506][T19522] usb 5-1: USB disconnect, device number 64 [ 1595.278530][T22788] UDC core: couldn't find an available UDC or it's busy: -16 [ 1595.286681][T22788] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:12:32 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xf30, 0x111, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0x174}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x40, 0x20, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x7f, 0x6, 0x1}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x6, 0x16, 0xfb, 0x40, 0x7}, 0x55, &(0x7f0000000240)=ANY=[@ANYBLOB="050f54000603100b23ee02ba59482d76ed86831cbb5e08560f7a8fe307181219dbce18398143c3fa9b104710020059ff0303100b0100000000000000746da603d6f2a75fff0a7a3e0c1004d0ecb2c8c9f3033acf00"], 0x3, [{0x100, &(0x7f0000000380)=@string={0x100, 0x3, "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"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1004}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x2cec0b20f2f9ebb3}}]}) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) [ 1595.451729][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 1595.458578][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 1595.467590][ T3555] usb 3-1: USB disconnect, device number 84 [ 1595.982131][ T3555] usb 3-1: new high-speed USB device number 85 using dummy_hcd 22:12:33 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xd0, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac82624") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:33 executing program 5: r0 = socket(0x10, 0x8000000803, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000d0}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) 22:12:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:33 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) (async) syz_usb_connect(0x2, 0x8e2, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc8, 0xb1, 0xef, 0x8, 0x13b1, 0x28, 0x7c04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d0, 0x4, 0x43, 0x8, 0x60, 0x40, [{{0x9, 0x4, 0x1e, 0x3, 0xa, 0x85, 0x1e, 0xdc, 0x1, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "e3f038"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0xff, 0x20, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x100, 0x1f}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0x81}]}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x3f}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x1, 0x1f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x6}]}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x4, 0x3, 0x81, [@generic={0x49, 0x24, "ab557182515b118b374c412588c117bfb9b2855f964c67bd3c340de4b898bd706e6e2e15703e552d12230a5736f25e358f92b2b9cdeed372cc5d66fddfc81af2101983e2a9494e"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x6, 0x7, 0x2, [@generic={0x83, 0x32, "9bce327d018e0b126b22aab046a1384df5f44d64352868d922189d617311201098d7ccae17d5c13c59a1cc776735515e12a0c5f180446dc74be754cc12fa24bb4933f7499b78ce0372af86d5736ce9568fa9f067064714193cbde385a0049205ce110a7a999690dc00e74056d1226f561dd13634d7926e2ef7a151c408bdbfe456"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x7de, 0x8, 0x31, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x1}, @generic={0x57, 0xe, "7c5e21e30e953898ef385060b698ed1a7e50b18628b4f4029dcf8c37d30d952833e1748da4c863ffc64e309ef07f9209212f17e8deb258f9f76309bcd409bf497544b070fd37edc8f8e21f125675c07049db6d6727"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x7, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0x9, 0xfff}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3af, 0x0, 0x5, 0x40, [@generic={0x102, 0x22, "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"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x4, 0x0, 0x7}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x0, 0x2, 0x3}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x4, 0x20, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xd2, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0xff}]}}]}}, {{0x9, 0x4, 0x4b, 0x6e, 0x7, 0x48, 0x80, 0x8b, 0x9, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x208, 0x9, 0x7, "039030b61d"}]}, @uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x5e, 0x8, 0x5, "72dcc73491"}, @as_header={0x7, 0x24, 0x1, 0x1c, 0x7c}]}], [{{0x9, 0x5, 0xd, 0x13, 0x200, 0x1f, 0x40, 0x51, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1, 0x3b, 0x2}}, {{0x9, 0x5, 0xb, 0x1, 0x3ff, 0xe5, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x5}, @generic={0x7, 0x23, "71e1b4e3d8"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x20, 0x7f, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfb, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2ef}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x7, 0x3f, 0x7}}, {{0x9, 0x5, 0x5, 0x1, 0x20, 0xd1, 0x1, 0x8}}]}}, {{0x9, 0x4, 0xd6, 0x7, 0x1, 0x7b, 0x9f, 0xee, 0x2, [@uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0xa33c, 0x0, "19fa3c8a"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x101, 0x9, 0x4f, 'z.;'}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x9a5b, 0x5}]}, @uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x81, 0x6, "0ad0034743d2"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x1f, 0xfffb, 0x1b, "84e0246915cbef08"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0xaf, 0x66, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x6}]}}]}}, {{0x9, 0x4, 0xa5, 0xfd, 0xc, 0x69, 0x23, 0x48, 0x5, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x0, 0x80, 0x5, [@generic={0x24, 0x21, "a2dca9fb9a5a226cea6f2c71ce050bc87ca2761920425049b4d4056ebf31289d1af9"}, @generic={0xf7, 0x30, "f27079b2d4d31ea22292d96cc99e786b35cb2d3e48ceb2dc0e3a7d55a106c9b2b067917af128d9d529c1cf1c131d5dc073f8dfd0dd0b10984eaccc18c763ccdbf6d9fca76f032676b5e889291165da172e3d8a524489c4a224524e907700cb6950689f8a3e932966596bc2fa3b01462a88dc7a2179ae9e1ce9b44e077d096c618432505551cd9039ffd398a9c5b08f8246f904889a6197fb3f52bea0c3a1749dc60ec315b1c78f8148783f9ae36ccdbd3472baed9683e0479b404ee0aef3edf1acd9837860f30dffa3d0f212343157d813f3c19a084d2c7e8fac4554c95a789c37168703525ea834e4fc646806fdcdf4cb63c41b76"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x81, 0x20, 0x7f}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x8, 0x10, 0x40, [@generic={0xf0, 0x4, "d8eb9d18a70f76e88ab617331c4b0a3ce61303ee6b0a9ef2b3256629d957487cb17de308368e6cc204818031d1be12b9803c7bddf95efc0be7f6a514013c11d729963eb9efafcc2a92a0821533fe042d9a585a33b992da3c2159991162c0622da648da5433a891270d27c01c42199afe2cd33681f97eea78d9e1a0d03fa56f84ee4f962853f7280cf61a2e560df37ac2297856db798b904a9d25c1e992ebe5e10de1b59e845d33e79f3220b023f958082f7cbfb5e7013dcab7602657e225d0a9616564d81638f8c751b2ed9186d1e1758416b2f3582bf30f2c2398065b9edc775517bb8303f0d41c92c3d2c3fee5"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x4, 0x6, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3}]}}, {{0x9, 0x5, 0x6, 0x52a68e0daca0923f, 0x8, 0xfc, 0x7, 0xf8, [@generic={0x7b, 0x11, "87052e8e60f077fd0fcf7b3ec20b2eea47f3fe2de88e9d089db11a64dfcb1cf4fe25352a938e81ab247f0fc64b4a8c3e0c22f1837032e36b97eb634095672b752d9ea0d1611d75b66c0a0729ab676ac0f096c0b02f714985a4b84a40c141824032e4b85fabdce69b6bb6fbe865848ea6be7138e57e62bc8201"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x7bf, 0x9, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x49}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0xff, 0xf0, 0x20, [@generic={0xd, 0x4, "d6c72baaed3eaa12177033"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x1}]}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x1f, 0x4, 0x2, [@generic={0x97, 0x3, "8541a7124e58670fc7fb0922155980f0333764ebc8bd21524fe867f10b98ffce6d046b5c810c433a829101ffa985707d5a03ea07baec4944efdcdb9a659e4a3ae7fe40357d19bb4b922ad78012a4e076a570e3421e0b358b74e5cc0251eadb676d9d341c4f2f4d0fdf54ba24f687183595e9008d2b9f28a789493a7b537d30307c4d923109c2838f0d9fcf6125f3f2cadf51a14490"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x0, 0xe0, 0xff, [@generic={0x95, 0x21, "d6e14ed636af778eb9d50efa71970a542e58180e3ce309e1b5ff7240c9f1b840696c1a79deef86cbecb7af201083bf85250a9b87869ae34e28377bf106b8fa7db0de4ce140243297d73a7c49066540cd6ec3194bc8eb1b9bc498c40e4bff71535b3d9b3e09994808c95dbaaa6f6d2099f9ef456a143ad7bfce4f696dd8f4fdd76dfe1a63a09b221ecc1461e3db00cf9031d8bc"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x0, 0x8, 0x2a, [@generic={0x58, 0x5, "7a9f4550e5a7b68a7f1b8db9d76c61692ac97b1e33b2280d1618b9482cf128071eb35d40990a72548661536a60818802a47f2bb019296e6c3187eb4d2a5260334c056d7bf07e8ea4941f3334a24b06e732afca362e59"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x3ff, 0x7f, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x2}, @generic={0x40, 0xa, "7363f65352b83263e7bc5af1645273402b2e7c9458d057a3c4cae93c2b92abba2ddb674aab5c603ce465d7a0179803ab85534e4dba80604a552be7461009"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x6, 0x7, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x1}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x300, 0x4, 0x5, 0xff, 0x40, 0x5}, 0x2d, &(0x7f0000000980)={0x5, 0xf, 0x2d, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0xc3, 0x0, 0x1, 0xf0f, 0x1f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x3, 0x14, 0x443}, @wireless={0xb, 0x10, 0x1, 0x2, 0x49, 0x7, 0x3f, 0x433, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x6, 0x3}]}, 0x3, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x447}}, {0x3a, &(0x7f0000000a00)=@string={0x3a, 0x3, "061ecf983c036e5d3e40e5705fc66ecdaaedd7515877713a3befb63febc8205793b60841c30a31ccf71d9600d37203e34ec10ddc45173a4d"}}, {0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="3003fcffffff45d955256b9af58bfcb7fe90362412825c4b19b71ccb1f6f9dc643543f742e0545677136123421063471"]}]}) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x3, 0x74, &(0x7f0000000b00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x4, 0x60, 0x40, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "d22b7e843d16"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x1000, 0x9312, 0x4}, {0x6, 0x24, 0x1a, 0x1, 0x2b}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x3f, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0xfb, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1f, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x110, 0xff, 0xce, 0x1, 0xff, 0x8}, 0x93, &(0x7f0000000bc0)={0x5, 0xf, 0x93, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x3, 0x100}, @generic={0x87, 0x10, 0x4, "3066b773577fbc2d652fca219c6164f2a57c867a23bd8e49dcbdec78f79bc38b052e0d04c3b0b8b92f305d385a30f74a760dc4691c41e54a3a9f1db8cfb8af92993da921ca409c60e35cb5e04b0c25a7f572146e83c731716856a294f6bb26b9269b852f58119cba3ae723e34d9f67e4c1fe5b8c6de8c44077a5af4e82eead8a022d7b8f"}]}, 0x6, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xfcff}}, {0x7f, &(0x7f0000000cc0)=@string={0x7f, 0x3, "9044289232a59d23d89f7eca04403ccdcde373345d52ddd06cfd42e289ad311c791b37eda260ac4ec39b84d6513f3c279d063012d0645b3b47b0aa54a5f11b71fed0be0b26dab00e3e950aa2c442afa8af91ff8cc99c2e7f99173daa545b0cae0c85e62d3dd8e556f0cbaec72cf26a761a38eea2ae6cc0d1e056c9c6ff"}}, {0x9b, &(0x7f0000000d40)=@string={0x9b, 0x3, "828393c61c8271ba6f3f4fa1a7cb64dc8fbb9c2af2ff38326690a70d2e3e51f4439a6eb257beb4bc0b8505937bc762a9d0ab64fa658731290d1ecd748062ebc61989ee214fa719768ff4fc9890f1dd298f6d1a0e25014dd4f7ef2120d8170bf86901772dc64c00add9af69218068ab42a91bf41c2ed281240fc3c3971089f39bf191c814e1f9f2398e02fcca96350fce5ac5a6efaf6a9199b6"}}, {0x6c, &(0x7f0000000e00)=@string={0x6c, 0x3, "8b12a7692c436d5ac81fe160c92ff02937ca89f5cc1097197187577afbd3ddf29161dc4e382d9f109feb0b8cd7b12b7bac477c893693788781d87236148f1591e06de9618eed370fdf8327da40e365fb975014a9c4ebf62f5b769de7e584f634a3beaa14bd034311b4c6"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x2801}}, {0x69, &(0x7f0000000ec0)=@string={0x69, 0x3, "ebc5c6c4f3261e38ef1075c0bed834cc86c335cadfa373db483c6e0d44e53a1925f4f24bf594a5aaa2588d4a6961b16f7ddc2b19d216c3a06d65b0c8a3397009aa4fb4d7e4982c56618b366d63a4b32ba85701bf3a4dee8ae5abde4619fd2db12fe7f57d5de634"}}]}) (async) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x8000, 0x2c3) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) r1 = syz_usb_connect$cdc_ncm(0x5, 0x78, &(0x7f0000000fc0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x2, 0x1, 0x38, 0x80, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xfffb, 0x4, 0x7f}, {0x6, 0x24, 0x1a, 0xffc1, 0x18}, [@obex={0x5, 0x24, 0x15, 0xef}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40, 0x2, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x6, 0xe}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7f, 0xbf, 0x81}}}}}}}]}}, &(0x7f0000001140)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x0, 0xa1, 0x0, 0x0, 0xff, 0x1e}, 0x10, &(0x7f0000001080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x7, 0x5, 0xfff, 0x8}]}, 0x1, [{0x68, &(0x7f00000010c0)=@string={0x68, 0x3, "3426cbf4fcb824fdd389b36ce009ed9bb289e3ebc75b28cda0461c0fc1c26199927fbeaa53fcd51471df27aade210d8e3be59c17729f134eb5379157edb3d9adecb8234fcddd3058bb2c11b92d4115fd551b9b6c4f8099bff4d1ad4b130c63d232cee3987079"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001240)={0x14, &(0x7f0000001180)={0x0, 0xc, 0x5e, {0x5e, 0x31, "891a9b7f9edd3d49ebdd48950a1378e9f61dbcce8a21c786c3ed8230e0789b37a9a0c40ac8a18aab40225a47c104143ef5172209a81929de76ceebf2852c8cb82b9f7ae58c747c7adccd05aa7a7679782df121d9900809e5e174e2ca"}}, &(0x7f0000001200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000014c0)={0x44, &(0x7f0000001280)={0x40, 0x0, 0x61, "49bc31704dc91361420382b0f38dafe1cc8b126b6d6bb8fdecf2b395655bd7dd73edafeb31ebc6a153736fd89aa63c39263141b8c3cd91d5fb3890462f8e8d1fe9723702f78c8d9dee7b6ba9435e17b8ad9eb7ab5030552dd6e572d311f378fed6"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001340)={0x0, 0x8, 0x1}, &(0x7f0000001380)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x4, 0x927, 0x0, 0x13bb, 0x2, 0x9, 0x213, 0x8000, 0x3ff, 0x5}}, &(0x7f00000013c0)={0x20, 0x85, 0x4, 0xd55}, &(0x7f0000001400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001440)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001480)={0x20, 0x89, 0x2, 0x1}}) read$char_usb(0xffffffffffffffff, 0x0, 0x7) [ 1596.156998][T19522] usb 4-1: USB disconnect, device number 82 [ 1596.310566][T22808] UDC core: couldn't find an available UDC or it's busy: -16 [ 1596.318581][T22808] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1596.342966][ T3555] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 22:12:33 executing program 5: r0 = socket(0x10, 0x8000000803, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000d0}, 0x0) (async, rerun: 32) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) (rerun: 32) [ 1596.355764][ T3555] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1596.366747][ T3555] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1596.375997][ T3555] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1596.389759][T22811] UDC core: couldn't find an available UDC or it's busy: -16 [ 1596.397921][T22811] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1596.441297][T22815] UDC core: couldn't find an available UDC or it's busy: -16 [ 1596.449471][T22815] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:12:33 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r2, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1596.532940][ T3555] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1596.542463][ T3555] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1596.550620][ T3555] usb 3-1: Product: syz [ 1596.558651][ T3555] usb 3-1: Manufacturer: syz [ 1596.565570][T11888] usb 5-1: new high-speed USB device number 65 using dummy_hcd 22:12:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) r7 = fcntl$dupfd(r6, 0x0, r6) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) [ 1596.694958][ T3555] cdc_wdm 3-1:1.0: skipping garbage [ 1596.700330][ T3555] cdc_wdm 3-1:1.0: skipping garbage [ 1596.749918][ T3555] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1596.756726][ T3555] cdc_wdm 3-1:1.0: Unknown control protocol 22:12:33 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000d3de4240aa071700d625010203010902120001000000000904000000529dce002987f6d4256190c0e9d666aed9561a6b5748c5822c39ef7c352d67f0f619e9e7701d0174221a0f89a94172618ee8cee4002966b1a00f6a26c90273f60005bf032fe98033d1debe4bb6a47abaf7d51631c190ff27a03d4212fcb4abc56b7f761c03316200"/150], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f00000007c0)={0x0, 0x0, 0x1, 'S'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a40)={0x2c, &(0x7f0000000980)={0x20, 0xc, 0x9b, {0x9b, 0xa, "4847e286550953616fa0c4f2f4154f1cbcc3b2381714f590e9d52b0c3f50b2c9e50bfbd29e43ddda01a5186cee0b0461fc5878c9662e511df9e829add5f8e1ec965c392a864742b01e8895f7275553a30d0bb7392de1195821a5eda80f7c82d81e8407fe8408ec5a41f911e419f02f5b95cb361dd3c8a6d0e8d55cbf23fe7b0834b678105bc5182c620f6a5552ea6b53e31376b8e9f846cb93"}}, &(0x7f0000000740)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x402}}, &(0x7f0000000780)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "156b1e0d50f280194f82e895be9c37da"}]}}, &(0x7f00000008c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x15, 0x0, 0x6, 0xfa, "2b8167d0", "bdfdf083"}}, &(0x7f0000000900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9b, 0x0, 0x3a, 0x2d, 0x1, 0x8, 0x8}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a80)={0x20, 0xa, 0xd8, "d46c0718cb2dbb91039cd8dcd309f5c62d997ce5e0200328806551bef8610a777912cfd9145ab71bc9814054528c8ff022c7d4dc27ced6eeda9682c4e2678b397c4a4d92901b7ba35004486dc33285d4547d5e515b42f95304348529a052140d719ea20168614322a6aa1ab1049d7c39db4cd1900eb56fd96d596d22c3b46838452da301f287c534f4a857192a0af5e31ad3bb236b878471e5c74e34df96638f1dcd5f6a9d777128073124e4ec808f426872bef5ce2abc0c22bca8b187a269fa76b3011cd9c73a3e0166a341e4c0ff7194e2b485ae9f1ed5"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000c40)={0x20, 0x0, 0x8, {0x80e5bcc8c598ea5f, 0x2, [0xf00]}}, &(0x7f0000000c80)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000d00)={0x40, 0xb, 0x2, "35e9"}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "f45c"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0xb6d9}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x40, 0x6, 0x2d, {0x2d, 0x10, "8b80c80920f3075680e8aeae98b4a10ef2799f4920428ba856c9e5c0bc134dcfc7fa38a24e311ad7cbbc36"}}, &(0x7f0000000040)={0x0, 0x3, 0x18, @string={0x18, 0x3, "a43144588dd531ae419da95b791def59f71583a0cb45"}}, &(0x7f0000000180)={0x0, 0xf, 0x98, {0x5, 0xf, 0x98, 0x5, [@generic={0x64, 0x10, 0x1, "caabb3cb76b76453a5d53bd50a8398cf730af3e50c21d820d665a80ddff460a9957cb6223b523fecf3dca9f0ef8c7a1628d2bdf5eaf130dc9b79da06f322368a707d203a5fd9e26c63400077d6773a40da080ae518406e56c78aa74693aded76e4"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x2, 0x1ff}, @ss_container_id={0x14, 0x10, 0x4, 0xc0, "470a94d8a6a15b5524e408fda2d4cc03"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x8, 0x9f, 0x1, 0x6, 0x7}, @generic={0x9, 0x10, 0x3, "2de305bab7bb"}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x0, 0x3f, 0x3, "68a688d0", "64ce2c39"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x0, 0x28, 0x40, 0x1, 0xfc00, 0x6}}}, &(0x7f0000000800)={0x84, &(0x7f00000002c0)={0x0, 0x30, 0x86, "4cbe8537fc079eeb484dfa574786f9f26884f69384e588249e9fab95a817423a3fc967b7a0de5ad90d363b99591de48062e86d8002777f917d7c97fc5311de92d3af7e68380034a15e6e0e653c98cbcfeea61c3010a4139ddb726fa31ebdbfa52dfc53b1a4dcaaa3bda0d312f3eb6a8e4762012e2dc256dad0559a0b27b09072e6872a526c3c"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xe7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x200, 0x20}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000500)={0x40, 0xb, 0x2, "dfbb"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000580)={0x40, 0x13, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x17, 0x6}, &(0x7f0000000600)={0x40, 0x19, 0x2, "8424"}, &(0x7f0000000640)={0x40, 0x1a, 0x2}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x4}}) [ 1596.802231][T19522] usb 4-1: new high-speed USB device number 83 using dummy_hcd 22:12:34 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r2, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1597.005636][T11888] usb 5-1: config 0 has no interfaces? 22:12:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 64) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 64) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async, rerun: 32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async, rerun: 32) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) (async, rerun: 64) r7 = fcntl$dupfd(r6, 0x0, r6) (rerun: 64) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) (async) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) [ 1597.122881][T11888] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1597.132216][T11888] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1597.140360][T11888] usb 5-1: Product: syz [ 1597.145079][T11888] usb 5-1: Manufacturer: syz [ 1597.184380][T11888] usb 5-1: config 0 descriptor?? [ 1597.203061][T19522] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1597.211959][T19522] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1597.222331][T19522] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1597.232471][T19522] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1597.268420][ T5] usb 6-1: new high-speed USB device number 59 using dummy_hcd 22:12:34 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r2, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1597.417470][T19522] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1597.427025][T19522] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1597.435338][T19522] usb 4-1: Product: syz [ 1597.439617][T19522] usb 4-1: Manufacturer: syz [ 1597.462647][ T3555] usb 5-1: USB disconnect, device number 65 [ 1597.604289][T22843] UDC core: couldn't find an available UDC or it's busy: -16 [ 1597.611992][T22843] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1597.841770][ C1] cdc_wdm 3-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 1597.929981][ T5] usb 6-1: New USB device found, idVendor=07aa, idProduct=0017, bcdDevice=25.d6 [ 1597.939383][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1597.948131][ T5] usb 6-1: Product: syz [ 1597.952586][ T5] usb 6-1: Manufacturer: syz [ 1597.957361][ T5] usb 6-1: SerialNumber: syz [ 1598.012255][ T5] usb 6-1: config 0 descriptor?? [ 1598.367374][ T121] usb 3-1: USB disconnect, device number 85 22:12:35 executing program 2: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96a51dd802fd29b453d29601b68af792eca8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) (async, rerun: 64) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xf30, 0x111, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0x174}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x40, 0x20, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x7f, 0x6, 0x1}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x6, 0x16, 0xfb, 0x40, 0x7}, 0x55, &(0x7f0000000240)=ANY=[@ANYBLOB="050f54000603100b23ee02ba59482d76ed86831cbb5e08560f7a8fe307181219dbce18398143c3fa9b104710020059ff0303100b0100000000000000746da603d6f2a75fff0a7a3e0c1004d0ecb2c8c9f3033acf00"], 0x3, [{0x100, &(0x7f0000000380)=@string={0x100, 0x3, "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"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1004}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x2cec0b20f2f9ebb3}}]}) (async) syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) (async, rerun: 32) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (rerun: 32) read$char_usb(r1, 0x0, 0x0) (async, rerun: 32) read$char_usb(r1, 0x0, 0x0) (async, rerun: 32) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x84000, 0x0) (async, rerun: 32) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/139) (rerun: 32) [ 1599.132214][ T5] asix 6-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1599.201955][ T121] usb 3-1: new high-speed USB device number 86 using dummy_hcd 22:12:36 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902600042010000000904000001", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="000001000000aaee191c340ac29b5287ab7bcc6b217e01d8c7d53fa29114fbe771f8c6d2e74cb3f6e11c3890b0defaa9d7771aeaa9fbb6680000de58ece05937159279bd43499327ca487faf13bd72666681dd82747b96c21dd802fd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x8, 0xcf, &(0x7f0000000640)="1ce379018e7f0197964a2dcc30bfcd92106a3b461deac313c34c377d7bc40aea073145bec1202e9f90cf3d6e9aacb7cd9cd29d483940275db8af9fc64c29b96227c4d70c6fffda60a8ddffd67ee6e34271653bdc097556890bb36076accbba7da1a4faea1d9e0e6103fd12036fcd9d0a500225a086d901a96d207554d90713819411b71f7410b232564494e38d76182c6c3f2b150f9588705784a02b9e8f20aaced147990b092b8827852037116760b5ababc864f7a2d1d462e385099ba1bfad3444dcca77a7b978eb644c991ac826") syz_usb_ep_write(0xffffffffffffffff, 0x3, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000240)) 22:12:36 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 22:12:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) r7 = fcntl$dupfd(r6, 0x0, r6) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) (async) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) (async) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)={0xe0000011}) (async) fcntl$dupfd(r6, 0x0, r6) (async) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000000)) (async) ioctl$KVM_GET_NESTED_STATE(r7, 0xc080aebe, &(0x7f0000003680)={{0x0, 0x0, 0x80}}) (async) 22:12:36 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_connect(0x2, 0x8e2, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc8, 0xb1, 0xef, 0x8, 0x13b1, 0x28, 0x7c04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d0, 0x4, 0x43, 0x8, 0x60, 0x40, [{{0x9, 0x4, 0x1e, 0x3, 0xa, 0x85, 0x1e, 0xdc, 0x1, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "e3f038"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0xff, 0x20, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x100, 0x1f}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0x81}]}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x3f}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x1, 0x1f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x6}]}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x4, 0x3, 0x81, [@generic={0x49, 0x24, "ab557182515b118b374c412588c117bfb9b2855f964c67bd3c340de4b898bd706e6e2e15703e552d12230a5736f25e358f92b2b9cdeed372cc5d66fddfc81af2101983e2a9494e"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x6, 0x7, 0x2, [@generic={0x83, 0x32, "9bce327d018e0b126b22aab046a1384df5f44d64352868d922189d617311201098d7ccae17d5c13c59a1cc776735515e12a0c5f180446dc74be754cc12fa24bb4933f7499b78ce0372af86d5736ce9568fa9f067064714193cbde385a0049205ce110a7a999690dc00e74056d1226f561dd13634d7926e2ef7a151c408bdbfe456"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x7de, 0x8, 0x31, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x1}, @generic={0x57, 0xe, "7c5e21e30e953898ef385060b698ed1a7e50b18628b4f4029dcf8c37d30d952833e1748da4c863ffc64e309ef07f9209212f17e8deb258f9f76309bcd409bf497544b070fd37edc8f8e21f125675c07049db6d6727"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x7, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0x9, 0xfff}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3af, 0x0, 0x5, 0x40, [@generic={0x102, 0x22, "56384b12961b3e65f1f38df85b6d541ed111529601188fc9e127536babf503a27cb63e94b5f7effd33fbf8b87a663eeb47ad87ac09c5a085e03c29fb62f28cfb80a065906fad042038a3c748bef78684b81ef2cdfbfe36e86ef7972323180d0de265e5319f7f6ad3d3c2335a16b9943d0411bcddf80701f732dbefcbdcdca0ad57423df005bc00cc4a069f5dfc92270e0bf89b2e9ee9d0ec8f9c7a1424692fc72971db612e940b6ab4eefef11c36efb1b171860e87067b81310299374ef72b64c66defd3bf03cc05b589a9e4e5157e715c1201130f007afc2dd2ca26830837c1f0c05d3104f06cccbbd4c6aeec08afa91e0c3fc3914405a8639411d5dd9e8ef1"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x4, 0x0, 0x7}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x0, 0x2, 0x3}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x4, 0x20, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xd2, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0xff}]}}]}}, {{0x9, 0x4, 0x4b, 0x6e, 0x7, 0x48, 0x80, 0x8b, 0x9, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x208, 0x9, 0x7, "039030b61d"}]}, @uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x5e, 0x8, 0x5, "72dcc73491"}, @as_header={0x7, 0x24, 0x1, 0x1c, 0x7c}]}], [{{0x9, 0x5, 0xd, 0x13, 0x200, 0x1f, 0x40, 0x51, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1, 0x3b, 0x2}}, {{0x9, 0x5, 0xb, 0x1, 0x3ff, 0xe5, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x5}, @generic={0x7, 0x23, "71e1b4e3d8"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x20, 0x7f, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfb, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2ef}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x7, 0x3f, 0x7}}, {{0x9, 0x5, 0x5, 0x1, 0x20, 0xd1, 0x1, 0x8}}]}}, {{0x9, 0x4, 0xd6, 0x7, 0x1, 0x7b, 0x9f, 0xee, 0x2, [@uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0xa33c, 0x0, "19fa3c8a"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x101, 0x9, 0x4f, 'z.;'}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x9a5b, 0x5}]}, @uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x81, 0x6, "0ad0034743d2"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x1f, 0xfffb, 0x1b, "84e0246915cbef08"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0xaf, 0x66, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x6}]}}]}}, {{0x9, 0x4, 0xa5, 0xfd, 0xc, 0x69, 0x23, 0x48, 0x5, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x0, 0x80, 0x5, [@generic={0x24, 0x21, "a2dca9fb9a5a226cea6f2c71ce050bc87ca2761920425049b4d4056ebf31289d1af9"}, @generic={0xf7, 0x30, "f27079b2d4d31ea22292d96cc99e786b35cb2d3e48ceb2dc0e3a7d55a106c9b2b067917af128d9d529c1cf1c131d5dc073f8dfd0dd0b10984eaccc18c763ccdbf6d9fca76f032676b5e889291165da172e3d8a524489c4a224524e907700cb6950689f8a3e932966596bc2fa3b01462a88dc7a2179ae9e1ce9b44e077d096c618432505551cd9039ffd398a9c5b08f8246f904889a6197fb3f52bea0c3a1749dc60ec315b1c78f8148783f9ae36ccdbd3472baed9683e0479b404ee0aef3edf1acd9837860f30dffa3d0f212343157d813f3c19a084d2c7e8fac4554c95a789c37168703525ea834e4fc646806fdcdf4cb63c41b76"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x81, 0x20, 0x7f}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x8, 0x10, 0x40, [@generic={0xf0, 0x4, "d8eb9d18a70f76e88ab617331c4b0a3ce61303ee6b0a9ef2b3256629d957487cb17de308368e6cc204818031d1be12b9803c7bddf95efc0be7f6a514013c11d729963eb9efafcc2a92a0821533fe042d9a585a33b992da3c2159991162c0622da648da5433a891270d27c01c42199afe2cd33681f97eea78d9e1a0d03fa56f84ee4f962853f7280cf61a2e560df37ac2297856db798b904a9d25c1e992ebe5e10de1b59e845d33e79f3220b023f958082f7cbfb5e7013dcab7602657e225d0a9616564d81638f8c751b2ed9186d1e1758416b2f3582bf30f2c2398065b9edc775517bb8303f0d41c92c3d2c3fee5"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x4, 0x6, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3}]}}, {{0x9, 0x5, 0x6, 0x52a68e0daca0923f, 0x8, 0xfc, 0x7, 0xf8, [@generic={0x7b, 0x11, "87052e8e60f077fd0fcf7b3ec20b2eea47f3fe2de88e9d089db11a64dfcb1cf4fe25352a938e81ab247f0fc64b4a8c3e0c22f1837032e36b97eb634095672b752d9ea0d1611d75b66c0a0729ab676ac0f096c0b02f714985a4b84a40c141824032e4b85fabdce69b6bb6fbe865848ea6be7138e57e62bc8201"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x7bf, 0x9, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x49}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0xff, 0xf0, 0x20, [@generic={0xd, 0x4, "d6c72baaed3eaa12177033"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x1}]}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x1f, 0x4, 0x2, [@generic={0x97, 0x3, "8541a7124e58670fc7fb0922155980f0333764ebc8bd21524fe867f10b98ffce6d046b5c810c433a829101ffa985707d5a03ea07baec4944efdcdb9a659e4a3ae7fe40357d19bb4b922ad78012a4e076a570e3421e0b358b74e5cc0251eadb676d9d341c4f2f4d0fdf54ba24f687183595e9008d2b9f28a789493a7b537d30307c4d923109c2838f0d9fcf6125f3f2cadf51a14490"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x0, 0xe0, 0xff, [@generic={0x95, 0x21, "d6e14ed636af778eb9d50efa71970a542e58180e3ce309e1b5ff7240c9f1b840696c1a79deef86cbecb7af201083bf85250a9b87869ae34e28377bf106b8fa7db0de4ce140243297d73a7c49066540cd6ec3194bc8eb1b9bc498c40e4bff71535b3d9b3e09994808c95dbaaa6f6d2099f9ef456a143ad7bfce4f696dd8f4fdd76dfe1a63a09b221ecc1461e3db00cf9031d8bc"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x0, 0x8, 0x2a, [@generic={0x58, 0x5, "7a9f4550e5a7b68a7f1b8db9d76c61692ac97b1e33b2280d1618b9482cf128071eb35d40990a72548661536a60818802a47f2bb019296e6c3187eb4d2a5260334c056d7bf07e8ea4941f3334a24b06e732afca362e59"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x3ff, 0x7f, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x2}, @generic={0x40, 0xa, "7363f65352b83263e7bc5af1645273402b2e7c9458d057a3c4cae93c2b92abba2ddb674aab5c603ce465d7a0179803ab85534e4dba80604a552be7461009"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x6, 0x7, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x1}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x300, 0x4, 0x5, 0xff, 0x40, 0x5}, 0x2d, &(0x7f0000000980)={0x5, 0xf, 0x2d, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0xc3, 0x0, 0x1, 0xf0f, 0x1f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x3, 0x14, 0x443}, @wireless={0xb, 0x10, 0x1, 0x2, 0x49, 0x7, 0x3f, 0x433, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x6, 0x3}]}, 0x3, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x447}}, {0x3a, &(0x7f0000000a00)=@string={0x3a, 0x3, "061ecf983c036e5d3e40e5705fc66ecdaaedd7515877713a3befb63febc8205793b60841c30a31ccf71d9600d37203e34ec10ddc45173a4d"}}, {0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="3003fcffffff45d955256b9af58bfcb7fe90362412825c4b19b71ccb1f6f9dc643543f742e0545677136123421063471"]}]}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x3, 0x74, &(0x7f0000000b00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x4, 0x60, 0x40, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "d22b7e843d16"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x1000, 0x9312, 0x4}, {0x6, 0x24, 0x1a, 0x1, 0x2b}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x3f, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0xfb, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1f, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x110, 0xff, 0xce, 0x1, 0xff, 0x8}, 0x93, &(0x7f0000000bc0)={0x5, 0xf, 0x93, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x3, 0x100}, @generic={0x87, 0x10, 0x4, "3066b773577fbc2d652fca219c6164f2a57c867a23bd8e49dcbdec78f79bc38b052e0d04c3b0b8b92f305d385a30f74a760dc4691c41e54a3a9f1db8cfb8af92993da921ca409c60e35cb5e04b0c25a7f572146e83c731716856a294f6bb26b9269b852f58119cba3ae723e34d9f67e4c1fe5b8c6de8c44077a5af4e82eead8a022d7b8f"}]}, 0x6, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xfcff}}, {0x7f, &(0x7f0000000cc0)=@string={0x7f, 0x3, "9044289232a59d23d89f7eca04403ccdcde373345d52ddd06cfd42e289ad311c791b37eda260ac4ec39b84d6513f3c279d063012d0645b3b47b0aa54a5f11b71fed0be0b26dab00e3e950aa2c442afa8af91ff8cc99c2e7f99173daa545b0cae0c85e62d3dd8e556f0cbaec72cf26a761a38eea2ae6cc0d1e056c9c6ff"}}, {0x9b, &(0x7f0000000d40)=@string={0x9b, 0x3, "828393c61c8271ba6f3f4fa1a7cb64dc8fbb9c2af2ff38326690a70d2e3e51f4439a6eb257beb4bc0b8505937bc762a9d0ab64fa658731290d1ecd748062ebc61989ee214fa719768ff4fc9890f1dd298f6d1a0e25014dd4f7ef2120d8170bf86901772dc64c00add9af69218068ab42a91bf41c2ed281240fc3c3971089f39bf191c814e1f9f2398e02fcca96350fce5ac5a6efaf6a9199b6"}}, {0x6c, &(0x7f0000000e00)=@string={0x6c, 0x3, "8b12a7692c436d5ac81fe160c92ff02937ca89f5cc1097197187577afbd3ddf29161dc4e382d9f109feb0b8cd7b12b7bac477c893693788781d87236148f1591e06de9618eed370fdf8327da40e365fb975014a9c4ebf62f5b769de7e584f634a3beaa14bd034311b4c6"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x2801}}, {0x69, &(0x7f0000000ec0)=@string={0x69, 0x3, "ebc5c6c4f3261e38ef1075c0bed834cc86c335cadfa373db483c6e0d44e53a1925f4f24bf594a5aaa2588d4a6961b16f7ddc2b19d216c3a06d65b0c8a3397009aa4fb4d7e4982c56618b366d63a4b32ba85701bf3a4dee8ae5abde4619fd2db12fe7f57d5de634"}}]}) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x8000, 0x2c3) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x5, 0x78, &(0x7f0000000fc0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x2, 0x1, 0x38, 0x80, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xfffb, 0x4, 0x7f}, {0x6, 0x24, 0x1a, 0xffc1, 0x18}, [@obex={0x5, 0x24, 0x15, 0xef}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40, 0x2, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x6, 0xe}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7f, 0xbf, 0x81}}}}}}}]}}, &(0x7f0000001140)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x0, 0xa1, 0x0, 0x0, 0xff, 0x1e}, 0x10, &(0x7f0000001080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x7, 0x5, 0xfff, 0x8}]}, 0x1, [{0x68, &(0x7f00000010c0)=@string={0x68, 0x3, "3426cbf4fcb824fdd389b36ce009ed9bb289e3ebc75b28cda0461c0fc1c26199927fbeaa53fcd51471df27aade210d8e3be59c17729f134eb5379157edb3d9adecb8234fcddd3058bb2c11b92d4115fd551b9b6c4f8099bff4d1ad4b130c63d232cee3987079"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001240)={0x14, &(0x7f0000001180)={0x0, 0xc, 0x5e, {0x5e, 0x31, "891a9b7f9edd3d49ebdd48950a1378e9f61dbcce8a21c786c3ed8230e0789b37a9a0c40ac8a18aab40225a47c104143ef5172209a81929de76ceebf2852c8cb82b9f7ae58c747c7adccd05aa7a7679782df121d9900809e5e174e2ca"}}, &(0x7f0000001200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000014c0)={0x44, &(0x7f0000001280)={0x40, 0x0, 0x61, "49bc31704dc91361420382b0f38dafe1cc8b126b6d6bb8fdecf2b395655bd7dd73edafeb31ebc6a153736fd89aa63c39263141b8c3cd91d5fb3890462f8e8d1fe9723702f78c8d9dee7b6ba9435e17b8ad9eb7ab5030552dd6e572d311f378fed6"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001340)={0x0, 0x8, 0x1}, &(0x7f0000001380)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x4, 0x927, 0x0, 0x13bb, 0x2, 0x9, 0x213, 0x8000, 0x3ff, 0x5}}, &(0x7f00000013c0)={0x20, 0x85, 0x4, 0xd55}, &(0x7f0000001400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001440)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001480)={0x20, 0x89, 0x2, 0x1}}) read$char_usb(0xffffffffffffffff, 0x0, 0x7) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) (async) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) (async) syz_usb_connect(0x2, 0x8e2, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0xc8, 0xb1, 0xef, 0x8, 0x13b1, 0x28, 0x7c04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d0, 0x4, 0x43, 0x8, 0x60, 0x40, [{{0x9, 0x4, 0x1e, 0x3, 0xa, 0x85, 0x1e, 0xdc, 0x1, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "e3f038"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0xff, 0x20, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x100, 0x1f}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0x81}]}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x3f}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x1, 0x1f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x6}]}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x4, 0x3, 0x81, [@generic={0x49, 0x24, "ab557182515b118b374c412588c117bfb9b2855f964c67bd3c340de4b898bd706e6e2e15703e552d12230a5736f25e358f92b2b9cdeed372cc5d66fddfc81af2101983e2a9494e"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x6, 0x7, 0x2, [@generic={0x83, 0x32, "9bce327d018e0b126b22aab046a1384df5f44d64352868d922189d617311201098d7ccae17d5c13c59a1cc776735515e12a0c5f180446dc74be754cc12fa24bb4933f7499b78ce0372af86d5736ce9568fa9f067064714193cbde385a0049205ce110a7a999690dc00e74056d1226f561dd13634d7926e2ef7a151c408bdbfe456"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x7de, 0x8, 0x31, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x1}, @generic={0x57, 0xe, "7c5e21e30e953898ef385060b698ed1a7e50b18628b4f4029dcf8c37d30d952833e1748da4c863ffc64e309ef07f9209212f17e8deb258f9f76309bcd409bf497544b070fd37edc8f8e21f125675c07049db6d6727"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x7, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0x9, 0xfff}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3af, 0x0, 0x5, 0x40, [@generic={0x102, 0x22, "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"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x4, 0x0, 0x7}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x0, 0x2, 0x3}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x4, 0x20, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xd2, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0xff}]}}]}}, {{0x9, 0x4, 0x4b, 0x6e, 0x7, 0x48, 0x80, 0x8b, 0x9, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x208, 0x9, 0x7, "039030b61d"}]}, @uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x5e, 0x8, 0x5, "72dcc73491"}, @as_header={0x7, 0x24, 0x1, 0x1c, 0x7c}]}], [{{0x9, 0x5, 0xd, 0x13, 0x200, 0x1f, 0x40, 0x51, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1, 0x3b, 0x2}}, {{0x9, 0x5, 0xb, 0x1, 0x3ff, 0xe5, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x5}, @generic={0x7, 0x23, "71e1b4e3d8"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x81, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x20, 0x7f, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfb, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2ef}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x7, 0x3f, 0x7}}, {{0x9, 0x5, 0x5, 0x1, 0x20, 0xd1, 0x1, 0x8}}]}}, {{0x9, 0x4, 0xd6, 0x7, 0x1, 0x7b, 0x9f, 0xee, 0x2, [@uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0xa33c, 0x0, "19fa3c8a"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x101, 0x9, 0x4f, 'z.;'}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x9a5b, 0x5}]}, @uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x81, 0x6, "0ad0034743d2"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x1f, 0xfffb, 0x1b, "84e0246915cbef08"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0xaf, 0x66, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x6}]}}]}}, {{0x9, 0x4, 0xa5, 0xfd, 0xc, 0x69, 0x23, 0x48, 0x5, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x0, 0x80, 0x5, [@generic={0x24, 0x21, "a2dca9fb9a5a226cea6f2c71ce050bc87ca2761920425049b4d4056ebf31289d1af9"}, @generic={0xf7, 0x30, "f27079b2d4d31ea22292d96cc99e786b35cb2d3e48ceb2dc0e3a7d55a106c9b2b067917af128d9d529c1cf1c131d5dc073f8dfd0dd0b10984eaccc18c763ccdbf6d9fca76f032676b5e889291165da172e3d8a524489c4a224524e907700cb6950689f8a3e932966596bc2fa3b01462a88dc7a2179ae9e1ce9b44e077d096c618432505551cd9039ffd398a9c5b08f8246f904889a6197fb3f52bea0c3a1749dc60ec315b1c78f8148783f9ae36ccdbd3472baed9683e0479b404ee0aef3edf1acd9837860f30dffa3d0f212343157d813f3c19a084d2c7e8fac4554c95a789c37168703525ea834e4fc646806fdcdf4cb63c41b76"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x81, 0x20, 0x7f}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x8, 0x10, 0x40, [@generic={0xf0, 0x4, "d8eb9d18a70f76e88ab617331c4b0a3ce61303ee6b0a9ef2b3256629d957487cb17de308368e6cc204818031d1be12b9803c7bddf95efc0be7f6a514013c11d729963eb9efafcc2a92a0821533fe042d9a585a33b992da3c2159991162c0622da648da5433a891270d27c01c42199afe2cd33681f97eea78d9e1a0d03fa56f84ee4f962853f7280cf61a2e560df37ac2297856db798b904a9d25c1e992ebe5e10de1b59e845d33e79f3220b023f958082f7cbfb5e7013dcab7602657e225d0a9616564d81638f8c751b2ed9186d1e1758416b2f3582bf30f2c2398065b9edc775517bb8303f0d41c92c3d2c3fee5"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x4, 0x6, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3}]}}, {{0x9, 0x5, 0x6, 0x52a68e0daca0923f, 0x8, 0xfc, 0x7, 0xf8, [@generic={0x7b, 0x11, "87052e8e60f077fd0fcf7b3ec20b2eea47f3fe2de88e9d089db11a64dfcb1cf4fe25352a938e81ab247f0fc64b4a8c3e0c22f1837032e36b97eb634095672b752d9ea0d1611d75b66c0a0729ab676ac0f096c0b02f714985a4b84a40c141824032e4b85fabdce69b6bb6fbe865848ea6be7138e57e62bc8201"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x7bf, 0x9, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x49}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0xff, 0xf0, 0x20, [@generic={0xd, 0x4, "d6c72baaed3eaa12177033"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x1}]}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x1f, 0x4, 0x2, [@generic={0x97, 0x3, "8541a7124e58670fc7fb0922155980f0333764ebc8bd21524fe867f10b98ffce6d046b5c810c433a829101ffa985707d5a03ea07baec4944efdcdb9a659e4a3ae7fe40357d19bb4b922ad78012a4e076a570e3421e0b358b74e5cc0251eadb676d9d341c4f2f4d0fdf54ba24f687183595e9008d2b9f28a789493a7b537d30307c4d923109c2838f0d9fcf6125f3f2cadf51a14490"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x0, 0xe0, 0xff, [@generic={0x95, 0x21, "d6e14ed636af778eb9d50efa71970a542e58180e3ce309e1b5ff7240c9f1b840696c1a79deef86cbecb7af201083bf85250a9b87869ae34e28377bf106b8fa7db0de4ce140243297d73a7c49066540cd6ec3194bc8eb1b9bc498c40e4bff71535b3d9b3e09994808c95dbaaa6f6d2099f9ef456a143ad7bfce4f696dd8f4fdd76dfe1a63a09b221ecc1461e3db00cf9031d8bc"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x0, 0x8, 0x2a, [@generic={0x58, 0x5, "7a9f4550e5a7b68a7f1b8db9d76c61692ac97b1e33b2280d1618b9482cf128071eb35d40990a72548661536a60818802a47f2bb019296e6c3187eb4d2a5260334c056d7bf07e8ea4941f3334a24b06e732afca362e59"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x3ff, 0x7f, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x2}, @generic={0x40, 0xa, "7363f65352b83263e7bc5af1645273402b2e7c9458d057a3c4cae93c2b92abba2ddb674aab5c603ce465d7a0179803ab85534e4dba80604a552be7461009"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x6, 0x7, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x1}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x300, 0x4, 0x5, 0xff, 0x40, 0x5}, 0x2d, &(0x7f0000000980)={0x5, 0xf, 0x2d, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0xc3, 0x0, 0x1, 0xf0f, 0x1f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x3, 0x14, 0x443}, @wireless={0xb, 0x10, 0x1, 0x2, 0x49, 0x7, 0x3f, 0x433, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x6, 0x3}]}, 0x3, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x447}}, {0x3a, &(0x7f0000000a00)=@string={0x3a, 0x3, "061ecf983c036e5d3e40e5705fc66ecdaaedd7515877713a3befb63febc8205793b60841c30a31ccf71d9600d37203e34ec10ddc45173a4d"}}, {0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="3003fcffffff45d955256b9af58bfcb7fe90362412825c4b19b71ccb1f6f9dc643543f742e0545677136123421063471"]}]}) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_connect$cdc_ncm(0x3, 0x74, &(0x7f0000000b00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x4, 0x60, 0x40, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "d22b7e843d16"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x1000, 0x9312, 0x4}, {0x6, 0x24, 0x1a, 0x1, 0x2b}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x3f, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0xfb, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1f, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x110, 0xff, 0xce, 0x1, 0xff, 0x8}, 0x93, &(0x7f0000000bc0)={0x5, 0xf, 0x93, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x3, 0x100}, @generic={0x87, 0x10, 0x4, "3066b773577fbc2d652fca219c6164f2a57c867a23bd8e49dcbdec78f79bc38b052e0d04c3b0b8b92f305d385a30f74a760dc4691c41e54a3a9f1db8cfb8af92993da921ca409c60e35cb5e04b0c25a7f572146e83c731716856a294f6bb26b9269b852f58119cba3ae723e34d9f67e4c1fe5b8c6de8c44077a5af4e82eead8a022d7b8f"}]}, 0x6, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xfcff}}, {0x7f, &(0x7f0000000cc0)=@string={0x7f, 0x3, "9044289232a59d23d89f7eca04403ccdcde373345d52ddd06cfd42e289ad311c791b37eda260ac4ec39b84d6513f3c279d063012d0645b3b47b0aa54a5f11b71fed0be0b26dab00e3e950aa2c442afa8af91ff8cc99c2e7f99173daa545b0cae0c85e62d3dd8e556f0cbaec72cf26a761a38eea2ae6cc0d1e056c9c6ff"}}, {0x9b, &(0x7f0000000d40)=@string={0x9b, 0x3, "828393c61c8271ba6f3f4fa1a7cb64dc8fbb9c2af2ff38326690a70d2e3e51f4439a6eb257beb4bc0b8505937bc762a9d0ab64fa658731290d1ecd748062ebc61989ee214fa719768ff4fc9890f1dd298f6d1a0e25014dd4f7ef2120d8170bf86901772dc64c00add9af69218068ab42a91bf41c2ed281240fc3c3971089f39bf191c814e1f9f2398e02fcca96350fce5ac5a6efaf6a9199b6"}}, {0x6c, &(0x7f0000000e00)=@string={0x6c, 0x3, "8b12a7692c436d5ac81fe160c92ff02937ca89f5cc1097197187577afbd3ddf29161dc4e382d9f109feb0b8cd7b12b7bac477c893693788781d87236148f1591e06de9618eed370fdf8327da40e365fb975014a9c4ebf62f5b769de7e584f634a3beaa14bd034311b4c6"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x2801}}, {0x69, &(0x7f0000000ec0)=@string={0x69, 0x3, "ebc5c6c4f3261e38ef1075c0bed834cc86c335cadfa373db483c6e0d44e53a1925f4f24bf594a5aaa2588d4a6961b16f7ddc2b19d216c3a06d65b0c8a3397009aa4fb4d7e4982c56618b366d63a4b32ba85701bf3a4dee8ae5abde4619fd2db12fe7f57d5de634"}}]}) (async) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x8000, 0x2c3) (async) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) (async) syz_usb_connect$cdc_ncm(0x5, 0x78, &(0x7f0000000fc0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x2, 0x1, 0x38, 0x80, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xfffb, 0x4, 0x7f}, {0x6, 0x24, 0x1a, 0xffc1, 0x18}, [@obex={0x5, 0x24, 0x15, 0xef}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40, 0x2, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x6, 0xe}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7f, 0xbf, 0x81}}}}}}}]}}, &(0x7f0000001140)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x0, 0xa1, 0x0, 0x0, 0xff, 0x1e}, 0x10, &(0x7f0000001080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x7, 0x5, 0xfff, 0x8}]}, 0x1, [{0x68, &(0x7f00000010c0)=@string={0x68, 0x3, "3426cbf4fcb824fdd389b36ce009ed9bb289e3ebc75b28cda0461c0fc1c26199927fbeaa53fcd51471df27aade210d8e3be59c17729f134eb5379157edb3d9adecb8234fcddd3058bb2c11b92d4115fd551b9b6c4f8099bff4d1ad4b130c63d232cee3987079"}}]}) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001240)={0x14, &(0x7f0000001180)={0x0, 0xc, 0x5e, {0x5e, 0x31, "891a9b7f9edd3d49ebdd48950a1378e9f61dbcce8a21c786c3ed8230e0789b37a9a0c40ac8a18aab40225a47c104143ef5172209a81929de76ceebf2852c8cb82b9f7ae58c747c7adccd05aa7a7679782df121d9900809e5e174e2ca"}}, &(0x7f0000001200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000014c0)={0x44, &(0x7f0000001280)={0x40, 0x0, 0x61, "49bc31704dc91361420382b0f38dafe1cc8b126b6d6bb8fdecf2b395655bd7dd73edafeb31ebc6a153736fd89aa63c39263141b8c3cd91d5fb3890462f8e8d1fe9723702f78c8d9dee7b6ba9435e17b8ad9eb7ab5030552dd6e572d311f378fed6"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001340)={0x0, 0x8, 0x1}, &(0x7f0000001380)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x4, 0x927, 0x0, 0x13bb, 0x2, 0x9, 0x213, 0x8000, 0x3ff, 0x5}}, &(0x7f00000013c0)={0x20, 0x85, 0x4, 0xd55}, &(0x7f0000001400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001440)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001480)={0x20, 0x89, 0x2, 0x1}}) (async) read$char_usb(0xffffffffffffffff, 0x0, 0x7) (async) [ 1599.322791][T19428] usb 4-1: USB disconnect, device number 83 22:12:36 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x6000, 0x1000, &(0x7f0000088000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r3, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1599.572666][ T121] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1599.581458][ T121] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1599.592638][ T121] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1599.601860][ T121] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1599.692322][ T3580] usb 5-1: new high-speed USB device number 66 using dummy_hcd 22:12:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10012, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x42d13) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) [ 1599.743099][ T121] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1599.752519][ T121] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1599.760751][ T121] usb 3-1: Product: syz [ 1599.765205][ T121] usb 3-1: Manufacturer: syz [ 1599.793647][ T5] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1599.804047][ T5] ===================================================== [ 1599.811149][ T5] BUG: KMSAN: uninit-value in asix_check_host_enable+0x289/0x330 [ 1599.818925][ T5] asix_check_host_enable+0x289/0x330 [ 1599.824343][ T5] __asix_mdio_write+0x10d/0x5c0 [ 1599.829319][ T5] asix_mdio_write+0xad/0xc0 [ 1599.833948][ T5] asix_phy_reset+0xd5/0x2e0 [ 1599.838577][ T5] ax88172_bind+0x738/0x9d0 [ 1599.843119][ T5] usbnet_probe+0x1251/0x4160 [ 1599.847889][ T5] usb_probe_interface+0xf19/0x1600 [ 1599.853155][ T5] really_probe+0x653/0x14b0 [ 1599.857847][ T5] __driver_probe_device+0x3e9/0x530 [ 1599.863169][ T5] __device_attach_driver+0x79f/0x1120 [ 1599.868667][ T5] bus_for_each_drv+0x2d6/0x3f0 [ 1599.873550][ T5] __device_attach+0x593/0x8e0 [ 1599.878349][ T5] device_initial_probe+0x4a/0x60 [ 1599.883409][ T5] bus_probe_device+0x17b/0x3e0 [ 1599.888290][ T5] device_add+0x1fff/0x26e0 [ 1599.892833][ T5] usb_set_configuration+0x37e9/0x3ed0 [ 1599.898336][ T5] usb_generic_driver_probe+0x13c/0x300 [ 1599.903971][ T5] usb_probe_device+0x309/0x570 [ 1599.908870][ T5] really_probe+0x653/0x14b0 [ 1599.913496][ T5] __driver_probe_device+0x3e9/0x530 [ 1599.918821][ T5] __device_attach_driver+0x79f/0x1120 [ 1599.924321][ T5] bus_for_each_drv+0x2d6/0x3f0 [ 1599.929204][ T5] __device_attach+0x593/0x8e0 [ 1599.934000][ T5] device_initial_probe+0x4a/0x60 [ 1599.939061][ T5] bus_probe_device+0x17b/0x3e0 [ 1599.943940][ T5] device_add+0x1fff/0x26e0 [ 1599.948487][ T5] usb_new_device+0x1b8e/0x2950 [ 1599.953369][ T5] hub_event+0x58e3/0x89e0 [ 1599.957820][ T5] process_one_work+0xdb6/0x1820 [ 1599.962842][ T5] worker_thread+0x10b3/0x21e0 [ 1599.967637][ T5] kthread+0x3c7/0x500 [ 1599.971746][ T5] ret_from_fork+0x1f/0x30 [ 1599.976220][ T5] [ 1599.978558][ T5] Local variable smsr created at: [ 1599.983583][ T5] asix_check_host_enable+0x66/0x330 [ 1599.988927][ T5] __asix_mdio_write+0x10d/0x5c0 [ 1599.993913][ T5] [ 1599.996238][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.17.0-syzkaller #0 [ 1600.004073][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.014152][ T5] Workqueue: usb_hub_wq hub_event [ 1600.019215][ T5] ===================================================== [ 1600.026146][ T5] Disabling lock debugging due to kernel taint [ 1600.039700][ T5] Kernel panic - not syncing: kmsan.panic set ... [ 1600.042914][T19428] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 1600.046153][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Tainted: G B 5.17.0-syzkaller #0 [ 1600.062911][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.073027][ T5] Workqueue: usb_hub_wq hub_event [ 1600.078096][ T5] Call Trace: [ 1600.081395][ T5] [ 1600.084338][ T5] dump_stack_lvl+0x1ff/0x28e [ 1600.089081][ T5] dump_stack+0x25/0x28 [ 1600.093282][ T5] panic+0x487/0xe1f [ 1600.097230][ T5] ? add_taint+0x181/0x210 [ 1600.101689][ T5] ? _raw_spin_unlock_irqrestore+0x78/0xb0 [ 1600.107549][ T5] kmsan_report+0x2e6/0x2f0 [ 1600.112116][ T5] ? __msan_warning+0xb8/0x130 [ 1600.116923][ T5] ? asix_check_host_enable+0x289/0x330 [ 1600.122513][ T5] ? __asix_mdio_write+0x10d/0x5c0 [ 1600.127682][ T5] ? asix_mdio_write+0xad/0xc0 [ 1600.132486][ T5] ? asix_phy_reset+0xd5/0x2e0 [ 1600.137286][ T5] ? ax88172_bind+0x738/0x9d0 [ 1600.142000][ T5] ? usbnet_probe+0x1251/0x4160 [ 1600.146894][ T5] ? usb_probe_interface+0xf19/0x1600 [ 1600.152312][ T5] ? really_probe+0x653/0x14b0 [ 1600.157119][ T5] ? __driver_probe_device+0x3e9/0x530 [ 1600.162615][ T5] ? __device_attach_driver+0x79f/0x1120 [ 1600.168307][ T5] ? bus_for_each_drv+0x2d6/0x3f0 [ 1600.173395][ T5] ? __device_attach+0x593/0x8e0 [ 1600.178368][ T5] ? device_initial_probe+0x4a/0x60 [ 1600.183614][ T5] ? bus_probe_device+0x17b/0x3e0 [ 1600.188680][ T5] ? device_add+0x1fff/0x26e0 [ 1600.193408][ T5] ? usb_set_configuration+0x37e9/0x3ed0 [ 1600.199095][ T5] ? usb_generic_driver_probe+0x13c/0x300 [ 1600.204859][ T5] ? usb_probe_device+0x309/0x570 [ 1600.209928][ T5] ? really_probe+0x653/0x14b0 [ 1600.214727][ T5] ? __driver_probe_device+0x3e9/0x530 [ 1600.220225][ T5] ? __device_attach_driver+0x79f/0x1120 [ 1600.225896][ T5] ? bus_for_each_drv+0x2d6/0x3f0 [ 1600.230956][ T5] ? __device_attach+0x593/0x8e0 [ 1600.235930][ T5] ? device_initial_probe+0x4a/0x60 [ 1600.241163][ T5] ? bus_probe_device+0x17b/0x3e0 [ 1600.246222][ T5] ? device_add+0x1fff/0x26e0 [ 1600.250942][ T5] ? usb_new_device+0x1b8e/0x2950 [ 1600.256000][ T5] ? hub_event+0x58e3/0x89e0 [ 1600.260627][ T5] ? process_one_work+0xdb6/0x1820 [ 1600.265773][ T5] ? worker_thread+0x10b3/0x21e0 [ 1600.270742][ T5] ? kthread+0x3c7/0x500 [ 1600.275021][ T5] ? ret_from_fork+0x1f/0x30 [ 1600.279656][ T5] ? asix_read_cmd+0x1ba/0x2c0 [ 1600.284463][ T5] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1600.290329][ T5] ? asix_read_cmd+0x2a7/0x2c0 [ 1600.295134][ T5] ? kmsan_get_metadata+0x33/0x220 [ 1600.300295][ T5] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1600.306158][ T5] __msan_warning+0xb8/0x130 [ 1600.310793][ T5] asix_check_host_enable+0x289/0x330 [ 1600.316220][ T5] __asix_mdio_write+0x10d/0x5c0 [ 1600.321211][ T5] asix_mdio_write+0xad/0xc0 [ 1600.325849][ T5] asix_phy_reset+0xd5/0x2e0 [ 1600.330484][ T5] ax88172_bind+0x738/0x9d0 [ 1600.335036][ T5] ? asix_resume+0x150/0x150 [ 1600.339668][ T5] usbnet_probe+0x1251/0x4160 [ 1600.344391][ T5] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1600.350251][ T5] ? kmsan_get_metadata+0x33/0x220 [ 1600.355498][ T5] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 1600.361816][ T5] ? usbnet_disconnect+0x6c0/0x6c0 [ 1600.366970][ T5] usb_probe_interface+0xf19/0x1600 [ 1600.372231][ T5] ? usb_register_driver+0x900/0x900 [ 1600.377561][ T5] really_probe+0x653/0x14b0 [ 1600.382204][ T5] __driver_probe_device+0x3e9/0x530 [ 1600.387538][ T5] __device_attach_driver+0x79f/0x1120 [ 1600.393068][ T5] bus_for_each_drv+0x2d6/0x3f0 [ 1600.397953][ T5] ? deferred_probe_work_func+0x4c0/0x4c0 [ 1600.403727][ T5] __device_attach+0x593/0x8e0 [ 1600.408533][ T5] ? btf_decl_tag_check_meta+0x6c1/0x770 [ 1600.414283][ T5] device_initial_probe+0x4a/0x60 [ 1600.419349][ T5] bus_probe_device+0x17b/0x3e0 [ 1600.424243][ T5] device_add+0x1fff/0x26e0 [ 1600.428801][ T5] usb_set_configuration+0x37e9/0x3ed0 [ 1600.434314][ T5] ? usb_set_configuration+0xb61/0x3ed0 [ 1600.439917][ T5] ? usb_choose_configuration+0xcbb/0xf90 [ 1600.445702][ T5] usb_generic_driver_probe+0x13c/0x300 [ 1600.451293][ T5] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1600.457154][ T5] ? usb_choose_configuration+0xf90/0xf90 [ 1600.462921][ T5] usb_probe_device+0x309/0x570 [ 1600.467820][ T5] ? kmsan_get_metadata+0x33/0x220 [ 1600.472988][ T5] ? usb_register_device_driver+0x580/0x580 [ 1600.478931][ T5] really_probe+0x653/0x14b0 [ 1600.483571][ T5] __driver_probe_device+0x3e9/0x530 [ 1600.488906][ T5] __device_attach_driver+0x79f/0x1120 [ 1600.494417][ T5] bus_for_each_drv+0x2d6/0x3f0 [ 1600.499303][ T5] ? deferred_probe_work_func+0x4c0/0x4c0 [ 1600.505074][ T5] __device_attach+0x593/0x8e0 [ 1600.509883][ T5] ? btf_decl_tag_check_meta+0x6c1/0x770 [ 1600.515558][ T5] device_initial_probe+0x4a/0x60 [ 1600.520622][ T5] bus_probe_device+0x17b/0x3e0 [ 1600.525518][ T5] device_add+0x1fff/0x26e0 [ 1600.530078][ T5] usb_new_device+0x1b8e/0x2950 [ 1600.534980][ T5] hub_event+0x58e3/0x89e0 [ 1600.539467][ T5] ? kmsan_get_metadata+0x33/0x220 [ 1600.544633][ T5] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1600.550491][ T5] ? led_work+0x7b0/0x7b0 [ 1600.554862][ T5] process_one_work+0xdb6/0x1820 [ 1600.559852][ T5] worker_thread+0x10b3/0x21e0 [ 1600.564670][ T5] kthread+0x3c7/0x500 [ 1600.568775][ T5] ? worker_clr_flags+0x370/0x370 [ 1600.573838][ T5] ? kthread_blkcg+0x120/0x120 [ 1600.578644][ T5] ret_from_fork+0x1f/0x30 [ 1600.583111][ T5] [ 1600.586299][ T5] Kernel Offset: disabled [ 1600.590639][ T5] Rebooting in 86400 seconds..