last executing test programs: 1m52.494096278s ago: executing program 0 (id=221): syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$bt_hci(r0, 0x84, 0x81, &(0x7f0000000080)=""/4076, &(0x7f00000010c0)=0xfec) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000100010ac05470200000000000109024300010000000009040000010300000009210000000122a00009"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000d2"], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'gre0\x00'}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20042080}, 0x4000054) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_usb_connect(0x2, 0x179d, &(0x7f0000000b80)={{0x12, 0x1, 0x310, 0xed, 0x40, 0x53, 0x10, 0x1410, 0xa011, 0x3290, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x178b, 0x4, 0xcf, 0x8, 0xa0, 0xe, "", [{{0x9, 0x4, 0x49, 0x53, 0x10, 0x55, 0x1f, 0x47, 0x2, [@hid_hid={0x9, 0x21, 0xf53, 0x5e, 0x1, {0x22, 0xf9a}}, @hid_hid={0x9, 0x21, 0x4532, 0x55, 0x1, {0x22, 0x38c}}], [{{0x9, 0x5, 0x3, 0xc, 0x3ff, 0x5, 0x7, 0x3, [@generic={0xc7, 0xd, "0ba2e1f308fa73a500fa29ea70f2a84d66ae21df4ffe3352c5ca354780fb191349c9acd8f5c5ae31b2bc3ef48667923bb68f1e32468db1d0b642d9450f06b0b896a634f4d668fbb186959fdb8a5f054953100c9560132913c9c5197913d5873d8f385d2ccb6af7c4fc4971b0312ad58b1add2ac7f0c568cf0361b83254fef40b756ce287d5a9acde965b2f59be33d3f6294221fa25fe905fb0548ee9a2c56875fdee2fb32ca55994957e62cc7aa2af6e1ca26027761933b9099754129dd9d3bfc808b70859"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0xd}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x48, 0x0, 0x21, [@generic={0x3a, 0x0, "2468c7e30f0ab17f81c21eba9f24dc78be1877d27cbe6f69bc18897b9dd7d3a0e38d6f3817b782fb27fb492f97b82d50a959cfc10dccbd7e"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x20, 0x40, 0x6, 0x1, [@generic={0xbc, 0x21, "fcbd7cb8871b89de0d964c40d720883518c6c3c4a35a754f5987a92315dee8c904c67f88025adf1c106062bf0384b3cbe10f0da167991b7a5233bd5f69263f4b2ea624a27a42f0b266bd96284615fd26c7e78909749995d64413a9f45919e4072d4e02ab7981658b52a2cc78d7127ba673f28f59b18363ebfd8a2d76ee1dc58267c5b3c6397a704eaa0a1fc43838def8c874e0f874081236834e926990c09814bf2a3c2cd2a0b7223b980d6313f88609da3bc75a479bd88944f8"}, @generic={0x3c, 0x7, "1d0ecd7045530d8df14343ad5e7da2150854a3baffb79a7b9921a7ed9eb310f8264b674569916e8e6a28484d2f11a00273b8ef00afbb79df8809"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x12, 0x3, 0x1, [@generic={0x12, 0xd, "834f2b0f8c717c4f3afe8b3966610a65"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0x1, 0x7, 0x7, [@generic={0x79, 0x24, "5b41bf29d3ae0476c266a164ffce0810f3650a4b0edcb968e0d541722af422a62e310a667a9a7e68fb3c39580d97db2088a547dcf9565eeef5e733a06ede09bb745221dba3613e72cf282834b78f17e311cc5d3b3ac32d46de8cfa17d056f5a1a4b8259560dd9904cf124ff4fe25765126de8b6c1197b9"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x81, 0x16, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x80, 0x7}, @generic={0x8c, 0x22, "ba6df9614a286e5b62d02a4fd92ba7a482f38d844c9c7c0a8ee4632db29a127e220b0d885760a5b659b1a0d5685c328a1cf87c406c50cb1d43c00035624de3a2ada45e284c02701f01708d8dda6f5f0b91b78edc3c991d5ead5ccd30814f38eeb19a28ba5e7ccaf5419971c91a1cdcf1be87772c26d24dd350d55c416b3bb45d828a57e1aab2e4d54789"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x3ff, 0xae, 0xd, 0x42, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0xb}]}}, {{0x9, 0x5, 0xc, 0x10, 0x3ff, 0x6, 0x2, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x8, 0xca}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x0, 0x1}]}}, {{0x9, 0x5, 0x2, 0x3, 0x20, 0x8, 0xb, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x5, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x7, 0x4}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x3, 0xda, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x2b, 0x1000}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x4, 0xfa, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x99, 0x8001}, @generic={0x4d, 0x1, "a1fc7af4469e51e02f5bf72b04db2ab0faa839cd5f84e48299afb078dcdcc181b3d073c1b224f7a801aeae88cdbecc82db2d714876bf4022f1a7ad01d21b7a8b1a519f831eae6587bb682f"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x7, 0xe, 0x2, [@generic={0xc4, 0x33, "759647085b2b99bfa67fdc43036df5805074dc06ea8315bd6b5681cb047826ed963550c52d857f657404f28514eb37f262a6a24fdc4b00e2ce07a066361ef39d61e868a745c5e29fc08f80d2f324327f4b2aca656c0e38f773b70c15ee76904a64a233fbe20b6b0ba5b6d6bddd383d59b3de12842534931c67ddcc0e9a4e9ed53277fee442115b6d21880f6b8a2d2d594d7b5d30c5b5b9cc4389c48a8cedffea13470fde6e09cb56379692b88c3741562c0ce1b2b21afee8678d77e93b114d3db6f4"}, @generic={0x6d, 0x31, "4544ae02ffbe1bc7949d645de2615f55a6d16dc503845865370da88afd87a356c42908328978192a3cdf332e783f58ba52eb105c143ca7be7470b679c083d415dd1007dda532ebde1f0de01c8c8b450ff3ffb17d25294b58c749f9a1d68bf85ddfd4b844bbcafb6b0c9a44"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x2, 0x3, 0xb0, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x3}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x3, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x3, 0xfffd}]}}, {{0x9, 0x5, 0x8, 0x8, 0x10, 0x20, 0x2, 0x2, [@generic={0x88, 0x21, "3f4ee5da411ed10bff3a67ef7e5969e091854d0362aabc02b9aa679f6e286c8e6a8bfb616766acb237a168d507223d32375c4b56e6084dfebf828bb948cde7b94a23a94667699fb60263ce06bfd14100e8fcfdadd58ee3a7541b193b06bb841ec7609e66751e64018d42a198b93d78261cf22b0011b48e1e5ea7bf9b0e50510043d8b0e082b2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0xff, 0xa1, 0x8, [@generic={0xef, 0x11, "849ee6cee5684459df4ecafa100252f6b605ce2fba5bbefb037d97f1e8d5946ed6853c37e95435f7a7b364cae0f8dcd9a7c59794e0f6af5f4b3dd9703586e6b2903067f58696a00f9cb21e7fb1b2ec2797439333d800712c9f21e08c6e7876056783b35ae182e0bc4c8adcb0b51024cdb697c3946f97d229973ed86997777639bcc741c0e18ae0a378c11ad3c0b1d45f344f9680b2ba7b1c9cc119424947154536cdd2cd923288b47134f6ee98f68693f613982cf5ddaf60f08ccc0fe29203771709c2d5bb1f07d891e9ee7b1988e546bb3d3741e386c8646e97f07db44e9008d454d558a910be880cafb134d8"}]}}]}}, {{0x9, 0x4, 0xa5, 0x6, 0xf, 0xdd, 0xbf, 0x5b, 0x4, [@uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0xf, 0x6, 0x5, "d1d1ac057624"}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "0a04020473dc"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x5, 0x40, 0x3}, [@obex={0x5, 0x24, 0x15, 0x2}]}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x2, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x81, 0x3}]}}, {{0x9, 0x5, 0xa, 0x3, 0x20, 0x9, 0x9, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x4}]}}, {{0x9, 0x5, 0x80, 0x3, 0x8, 0x7f, 0xbe, 0x5, [@generic={0x79, 0x6, "3430558874e0fdd7a51d79f9405a1cf246777681002ce3a5734dd01c866e84432190e3ee8f0784ed74948d3a6dd1b16d5673096d965ef08d9ef902ef772727c3b21502de92c775ba21bfe3b37acdb6a8a6065042b719bd796ea6f66c4f281bd5d277d5fc034f2f6846c3fdad162bb394ca81cea6125355"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x2, 0xc, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x1}]}}, {{0x9, 0x5, 0xa, 0x2, 0x10, 0x5, 0x7, 0x5, [@generic={0x52, 0x22, "47dbe45473770a7cb00da452e24cf8aaa045d1c579e46a46ea065abafe6340b694fed91cbb28074fd7cefd9feb86e641e6fd1865a08c6186eea49328c031632de94179562b78c06c15b54b22d899f55c"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x40, 0x7f, 0xc, 0x7, [@generic={0x43, 0x21, "2bc35b302b8ba4e85c1eb14a0b897289da0de6169d93136a5a83b7899853bace227f4e29c5fe44e0120a50ebffbb43be8c67aa294ac61285c2a3127ecf5fafe6a7"}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0xb9, 0x1}]}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0x8, 0x2, 0x2, [@generic={0x26, 0xa, "6b689a53957cf3f75749e40d8e325d2dc41361825c612e6662b336f93faacae316fa7a05"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0xa, 0x3a, 0x0, [@generic={0x6a, 0x7, "9131b1193ac14ed8a610391a97bed4edbaa9c419519a48a7e462984635640e2cc91349d760084c5a411104b447f0d7a0bf0e589620003a62e23613eb04d7669dc2e055e8fa9a9a6d5cbe0a5152fff32860f838e50d9d9f322b65904f07d3806a6f61802a600fdeee"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x218, 0x1, 0x7, 0x18, [@generic={0x4e, 0x1, "d3b9a865117d1923c3b31a4728d7a5ca70c117c7d6b34c3157a9ef298dd178fbabbdfa53af5266b8098637c71181934de760fdc19d6a9c3a81ad3a2795c76b43b0b7788be1b10cce78ae6363"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x0, 0x5, 0x6, 0x3, [@generic={0x101, 0x7, "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"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x7, 0x40, 0xfa, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x6, 0x5}]}}, {{0x9, 0x5, 0xf, 0x10, 0xe75a015258425a0e, 0x2, 0x9, 0x1, [@generic={0xc8, 0x22, "e4b3845478e369ed04d0e0962c5c97ae2358203d79dcd1c1d149aac2fcd5c9dd9fadf3bf2b072d9d2c0773c78bda016ec0bc8664cc59fbebe032e981b05240ed448aeb336fca14c4e4ae167f34e0f4b8c563ff2b2148dd14ef8c89de9c868cd83459f367745b0ad996c86d9fa0485555489b2ff6057dc41a01939ad6bea1308389d1bbbcf41aec143924e7fa700715ca32deecc58a891d2fe25f9eac2c8078fce1f6b37e5143234c97e005149fc98484add361845519b60fb4c5a7db7c0b57908a7ee1a2b323"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x10, 0x8, 0x8b, [@generic={0xdf, 0x7, "3a22db0bf96eda922abe89fface9d21e3e75382a36bd655ccfb302bbfe6b7b4705667356b3918c5a2b6c6b4d94d60025be008018b4a6a06c275e0123fe65b9ae92dbf8e3962050c75025ed32f85aaeae8330d41a241241b0b910f675a619f70c6e583d1de06651b5629c810cfe69a1597f252f5f1e5918c1aa48d17eda4ff1187115170e02e03c2335093bb70b4c4f93591f31711c9e0ff3d0f02395214c300212d47f1cacdceb9ed61e642dcffa4e779c28d9516965c7509401da788d5a6bd53131346780e8ebe4291bfcfd89dae0533ce9789f162f42122a28cfdde0"}, @generic={0xbf, 0xd, "9a71015763a5efb5be38c58150978ebe0df6a9ae5f970a20597961edd06edc00a481ae539416b52e7dc01f46e81c623c261a051eaca1d6acdda8e3221fad5054d0ea50f74ee850429e7d48f2d9b8896093cc968d30260693be0492984c3858cfb2689383f45a21f04086dd34e187f6dccee9ad5384780177906a3ae50e6fa507b1c72ace87c2e59f354264b39f3a21d165bac998cc8a85dcdfffceb516d453b83e97919e7c09a3c78411edee3af3b6bbf5a0682b62a667be7f14db6d5a"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x200, 0x5f, 0xfd, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0x3fc}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0xb, 0x2, 0x0, [@generic={0x9d, 0x39, "796abe05a6e166cc4fd3b423d2f276e0ae9633925fe8cb6cc9369eab6f1ed4bb559c53b825ef7ab038cf35739d7358df9f311725ef135f4b753ba4f3b4dbe7caa70d1d99eb9d97bd213c552ad8eafde832045ecac1ff0fed8065b660136cdc8424ea49aea9b01e38a5636c0e96ddd042c1501a7c48ca27f6edb25ebfe536041a1e5cdd05bdcf362e88f959aabef09fa007098133a3c9e61e89d70b"}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x0, 0x3}]}}]}}, {{0x9, 0x4, 0xb7, 0x92, 0x9, 0xbb, 0x58, 0x84, 0x5b, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "f6e1b27d3ff8"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xfff9, 0x4, 0x7}, {0x6}, [@acm={0x4, 0x24, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x7, 0xee3}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "37be994cedee"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x9, 0x5, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0xf, 0x2, 0x7, 0x4}, @dmm={0x7, 0x24, 0x14, 0x4, 0xfffd}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x4, 0xf9, 0xf}, @country_functional={0x10, 0x24, 0x7, 0x70, 0x3225, [0x6, 0xa805, 0x0, 0x8, 0x7ff]}, @obex={0x5, 0x24, 0x15, 0x6}]}], [{{0x9, 0x5, 0x7, 0x10, 0x10, 0x2, 0x2, 0x0, [@generic={0xe, 0x17, "3e816fd3c0b24bf50f7cdba9"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x8, 0x1, 0x8, 0x8, [@generic={0x54, 0x22, "14b84b6feb82d3a2a491cbef7c7e461767ca4e2e53e66ce7b2459dedbf1c95da99d749330ddeeff5e27e8ec0871dd980e3803a6002f723608822a5c81dc241c4dbbe2318fafc5297f58618742aa8520e79f8"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x10, 0x6, 0x8, 0x3, [@generic={0xe0, 0x21, "52efda547b635084bab91d4b79963fc2e9eb315ec465529d85bd76ce6df8ecfb7433d034e00317cb764c0c35c728cb54653bd72c9c7dc5ef12515e7673d143b1b8d325edf92a0456ddd65732de214ae9726276f186707bfc33a7eef2d26166a0c6c9f8ea59a0cbb1c5701a2b3d04d503e84f4f685841173aa8cead04039b0093bedaf3da7dafa516af8bfd39a2e1c59f511e13cc0496d60b8627bb651246bbc43cef75300e487ccb6e4c8ff4d8b23e6918fb4c00cb89f03f62b8fc63c2eec78b570c86556be45f51ead598f164e481ef0214faf54740dbc49649df21bb4c"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x248, 0x7, 0x9b, 0x88, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x6}]}}, {{0x9, 0x5, 0xe, 0x3, 0x8, 0x5, 0x4, 0x7, [@generic={0x32, 0x5, "25ca039f49fd0818a985ee8958e2a8d8dfb32d896d22fb7ae99d79c36d379333a02a2c9883ae9fb5a26b9798a677473d"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x1, 0x4, 0x5, [@generic={0xfa, 0x23, "a7990f54fde1fef3c14dcf4ff8f489ded2bdc33178201f4592387262c2f7e54e352e51032f19554c9e86232df7a0e2092f17635b0bd082f0cec8e1b2860e85fe1a23809d0e8c4af0b0f11af4963814645343e103c6b294e2e3158ad60fae93b0c7466aec83b3873b6fba996f949dceef26a6b2549696c4cf64a94797d167fbf5ce102d33e8f249961b22e5b56166a31839b7f571f4eaeb61fbe4baec64872930193ad8e2fb99452393284cc26543038bdace256b5997162ecfd3cc84ed2f817309cca9ea9074eff8d71a4ed6f68628fd6fadd4fe115f9265ccb2478b0e96f1aee752a1f9184be12e8083d7d50ca265a95606d67037698f24"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x7, 0x7, 0xf7, [@generic={0x29, 0x23, "4923f9e0bca815f610996a09b7f4af64e83373e281dd1c43d69180f513677f0e87976c93cea032"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x10, 0x80, 0xd, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0x4}]}}, {{0x9, 0x5, 0x0, 0x8, 0x10, 0x1, 0x7, 0x8, [@generic={0x59, 0x8, "0d90f5d7bad5ee27a83a2145c5f4030e4fe6d5d86cdb640fdfb034a463eec76319f99d488c8175eb5620432616c3d147b176923a3ca3e08c0b5c37aef0b3b146d31ea46607f4040c98333eadbde8cf80199c45aa3db5df"}]}}]}}, {{0x9, 0x4, 0x4b, 0xcf, 0x10, 0x3, 0xa7, 0x2, 0xb0, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x7fff, 0x200, 0x4, 0x7}, [@network_terminal={0x7, 0x24, 0xa, 0x8, 0x80, 0x6}]}], [{{0x9, 0x5, 0x0, 0x3, 0x7a7, 0x6, 0xff, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x5, 0x101}]}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0xa, 0xf9, 0x9, [@generic={0x32, 0xa, "cf4277b039a3f6c9127d56e859725ed8241b1c40c86ac6081c3e7235aa1937e51116986aba4ff1efe6ef5fc7552a3531"}, @generic={0x85, 0x10, "5aeabe11163d6a839c470d5709a04d2723dcc432a3bec3de79bc11eefd2316eac2fa99e1c6f7a0c4f10e87310c399a99e09f97bc57d0680d14534e6bea498b74f5d5667ff041f048ee5e9042ddb3823bf24ed8eefe6579c5db11ba32c11029375d11274a50b4261abc05d202cb149a646f353d4e2138e40564601679aab0878704488f"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x7, 0x6, 0x7f, [@generic={0x2, 0xb}, @generic={0x9d, 0xe, "38014f661b70fc5a6cd8d8c7d9ac74b1a02ac990e285f100446f86371b6dfb44d16e6f93cbc3eb4abf24e3405fd5c905f0aac7e6f30c70487a4a1444faab1e348207b19bdaec6034e19438fc7c42c189a2bf8198cce6bd408d9729fdc8a1afab4ce48078c227c61cc26a9bbfe5331f3440b602af0fb7aa09d575025cf37d566a3bb98a27ccdcd2e4f7aa80adf5ffc1ddc812c08eda249237e099da"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x8, 0x7, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x5e}]}}, {{0x9, 0x5, 0x2, 0x8, 0x8, 0x1, 0xd, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x81, 0x9}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x8, 0x5, 0x6, [@generic={0x32, 0xa, "7cba13c1c56e918eccd469ec8baf5c368af367fe9718ea780dae17064331a142fe5f2f69a9dc9925e04f841eb5d61fd5"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x8, 0x3, 0x4d, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0x3c}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x6, 0x2, 0x3, [@generic={0xdf, 0x3, "72c98eed3842d5a4e341e8e90a86db7e079f64c1052c67bf95ae37fb0cd19e4083e6b98a5944afffdfdf48353006d883965edf7e42fe2e1f6e29eb014dc4bec252c102dc8089b464d96ca4994ded34a488ecde820f51f2a09b4db6afdceb32f488ca63875746632987e14d5019249f0025562301361ce1d42e54eca79d9443fa52192c620e4387e835bfafdb488ace3006411691eafb312fb335ced32c34f0f482e779a97086aecfc553cf909318a6ef008c42253e1950d385d0461c2f954868942bf7866b4d70ee7aaf5e946d7954eaa177c99ccb36fb949cc1326030"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x80, 0x5, 0x1, [@generic={0x68, 0x0, "c88d4360c092ca4dbf6fe929cd3465532b3a6b3d998426551ca668ae05cdf0773dedd284f545e3696fa566e105e146a09d766310f495fe3927abbb1a1a27b158318c5da15b0a10eead484e7e382d5e9952da807fd613b2c28bb24df317b9cd89b895caf02cca"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x40, 0xae, 0x10, 0x4, [@generic={0xfb, 0x6, "59baf39b2688d44a137d2227d9ba5ddc2b4a56429c8b174784f8f496182e1acafcbcd77d2ae7c23f78b9ea4d716ed925471f3b708b2b743a49843b7702f989b416298ba1414f56bceb3012684336db4e813a1a593205957134238644f8f7bc5497fb6ddbe7dd60fdf9cad21ed6743e8cc13637db532d4a217b8721074ab80be2da152d5edb48f0a6e67c972661dc1e0f319ec1afccc2d0cabe8d1cc4928ca65fe48af5f4c3c9a5681b94209c2beeb825ef56545e503a49757424062f39c12361f5f4c159d0c34eac2730b3f119d6f54d625cd062e1c7b8c1abb79504749b5879f338d5281c56cf1c9389aa4e437ecbf57c27b5b0456499e781"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x3ff, 0x6, 0x8, 0x81, [@generic={0x1b, 0x2c, "c70a05fcf144a2e1b13f09a3a140cb9ac287fec4484592948d"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x10, 0x3, 0x40, 0x80}}, {{0x9, 0x5, 0x8, 0x2b, 0x400, 0xb, 0x4, 0x81, [@generic={0xaa, 0x11, "680d104b657ed930160170a6f137c77d1ee2838436186c684c5766e7dc2ae4898e679d29d824b0b918b325a1efd8ebaca22ca2ef711766fb3f8c74fbabb073f4dee7870b748997faefe92d9721ad1c09a83c17d1c6a196150294c78b4f766e21c2ef92b3b4e8aec60eebd71bfecab5e3eba8ab1f9f6e283d3a7e6044cbd27e74723f0edac22b4c9723d6b34754a0a1826e37a80fa433c9269fc61be441bbebca63891244ad3803ac"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x9c60}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0xf, 0x2c, 0x3, [@generic={0x2, 0x24}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x1, 0x7, 0x0, [@generic={0x50, 0x23, "f6c8b294bf0c7b83b614fd82f045991ed847b7f4339312f1beea5a7b207468e262b0c51cc55097bb00b64f5123cfd29b3e2ab781f5130e465ab18f05456373d4f95558fdc6617d13dbe4362f9f7d"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x0, 0x6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0xffff}]}}]}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000002480)={0xa, 0x6, 0x200, 0x1e, 0xfd, 0x3, 0x40, 0xf}, 0xab, &(0x7f00000024c0)={0x5, 0xf, 0xab, 0x4, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "2a06b884c07f6d102ac785a6e2329a48"}, @generic={0x7b, 0x10, 0x3, "f32ddbe779db98177aa140dd178c18dbaa50c24ba379a0eaf7bd39be3b416d79a1baacb1707a481fc48ea678cbd4667e5110afec79d4883d56d8a704ebc42548e76f1ec934dab75de56a5b8f10a06edeb139e0d02eb917acf8f035214a6853792a48808cb4f14f5971cdffbae987537e775cc96f1386ca53"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "a4281421f1f2d8861b52a8eac633eed1"}]}, 0x3, [{0x4, &(0x7f0000002580)=@lang_id={0x4, 0x3, 0x2001}}, {0xa1, &(0x7f00000025c0)=@string={0xa1, 0x3, "8513b39f7a90a95e65c353e1d21c86896f0d156d681aea39157d8dd37f8b146235667aedeb991dd0fc0a18b96f9fd95758b0a6f24f5bdc3dca96123a925fffadea2b7775577d4548b01f3d741a934f7533c02f2cd7e10169f25994eb7ff39af17b1dda8d1d5630f5cc4a0caa451dce0d0549a93d5d50739c4e750bb749e38a7e31bcf37deae2a8fe3cada2ff012b3bd003e8974d6cdbc3f485570e917a9c22"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4}}]}) syz_usb_control_io$printer(r7, &(0x7f0000002780)={0x14, &(0x7f0000002700)={0x60, 0x31, 0x10, {0x10, 0x1, "921cd9e5de41f647bdcc5190addd"}}, &(0x7f0000002740)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40e}}}, &(0x7f0000002a40)={0x34, &(0x7f00000027c0)={0x0, 0x15, 0xea, "bd536c60ccc037c51a896023f98b86ef455c873d46ed69a9e60b1a2d4366d521ae0e46b512b5338ba1a1e2b6a486c903f19e607bfaa4ee0b63c73095d0c9bea573ad7e5d0d0fd2e6d145ed9176104bb11d8a1745d304b507b4132bba764f87a678df174901bbaa18090577f19f9a13536acd35428da6193efcd94c789ff77d2a77a2ce41bd4879db3410aa8cf929fb99e8c306a3eab006642ffcd4fd44c0f0f5756752e30fc2ed86753be2eb921d012c15f98f1ba110aaa768f5f395669833a2e378c0823771ddaf56a5a3da4503d7348aeb0c88cb98a6fe676767a4c17727f1b6958103bd1221d5e120"}, &(0x7f00000028c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000002900)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000002940)={0x20, 0x0, 0x50, {0x4e, "0fca6b18da391989b11a4ae0681653db8956f37d746b0e0f641b4c4594bf0271610728e54fac372ccca5077bc72106cc7575bd540644ff5f472686416e4b38999117d8eeee1d7d1be7e007ae953e"}}, &(0x7f00000029c0)={0x20, 0x1, 0x1, 0x2}, &(0x7f0000002a00)={0x20, 0x0, 0x1, 0x8}}) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x4c, &(0x7f0000000300), 0x4) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x2a8, 0x110, 0x150, 0x150, 0x0, 0xf8010000, 0x1d8, 0x238, 0x238, 0x1d8, 0x238, 0x3, 0x0, {[{{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [0xff], [], 'team_slave_0\x00', 'hsr0\x00', {}, {}, 0x84}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@ipv6={@empty, @mcast1, [], [], 'batadv_slave_0\x00', 'veth1\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x204) write$binfmt_elf64(r6, &(0x7f0000000580)=ANY=[], 0x78) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/8, 0xc}}], 0x4b, 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002a80)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWCHAIN={0x4c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x20, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'geneve1\x00'}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x3c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @masq={{0x9}, @void}}]}, @NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xb0}, 0x1, 0x0, 0x0, 0x24000890}, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r8, 0xc0045516, &(0x7f0000000b40)=0xe) prctl$PR_GET_FPEMU(0x48, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r8, 0xc1105517, &(0x7f0000000080)={{0x1009, 0x0, 0x0, 0x80, 'syz0\x00', 0x2008}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x6, 'syz1\x00', 0x0}) read$ptp(r8, &(0x7f00000001c0)=""/184, 0xb8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x56, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8c}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) 1m48.501737476s ago: executing program 0 (id=231): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@enum={0x4}]}, {0x0, [0x30, 0x2e, 0x30, 0x5f, 0x5f]}}, 0x0, 0x2b, 0x0, 0x1, 0x70c8}, 0x1f) 1m47.432573001s ago: executing program 0 (id=234): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x48818}, 0x4000000) sendmmsg$inet(r0, &(0x7f00000020c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, 0x0, 0x0, 0x200003c}}], 0xfdef, 0x0) 1m45.818598125s ago: executing program 0 (id=240): pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYRESOCT=r0, @ANYRES8=r4, @ANYRESOCT], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000007000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000011c0)=ANY=[@ANYRES32, @ANYBLOB='\r ', @ANYRES32, @ANYBLOB="01000000050000000100000000000000000000000000000000000000c25c904b1378"], 0x50) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x4046) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/77, 0x40}, {&(0x7f0000000140)=""/135}], 0x100000000000024c) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x40448a0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r9 = io_uring_setup(0x12010003, &(0x7f0000000040)={0x0, 0x2cf4, 0x8000, 0x2, 0x6c1, 0x0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x0, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r9, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f00000001c0)=0x1) bind$alg(r8, &(0x7f0000000b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-neonbs\x00'}, 0x58) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000a00)={'syztnl0\x00', &(0x7f0000000980)={'ip6gre0\x00', 0x0, 0x5a, 0x8, 0x4, 0x3, 0x4a, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80, 0x80, 0x6, 0x7}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={r1, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000600)=[0x0], &(0x7f0000000600), 0x0, 0x8e, &(0x7f0000000ac0)=[{}, {}, {}, {}, {}], 0x28, 0x2d, &(0x7f0000000c00), &(0x7f0000000c40), 0x8, 0x19, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x15, 0x18, &(0x7f00000007c0)=ANY=[@ANYBLOB="180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007f4b210850000000600000004b704000400000018170000", @ANYRES32=r0, @ANYRES64=r3, @ANYRES32=r4, @ANYBLOB="0000000000000000b7020000000000008500000086000000746b1e93346c7a63d0ca924605bade3fad053a603cef21a15643ebfa213a51e8c31f4edfe7315900b548847883000000000000000000"], &(0x7f0000000700)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000000f00)=""/216, 0x41100, 0x2d, '\x00', r10, @fallback=0x30, r2, 0x8, &(0x7f0000000a40)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000a80)={0x5, 0xb, 0x754b, 0x8}, 0x10, r11, r5, 0x3, 0x0, &(0x7f0000000e00)=[{0x3, 0x2, 0x6, 0xb}, {0x4, 0x405, 0xe, 0xc}, {0x3, 0x5, 0x8}], 0x10, 0x7}, 0x94) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r12 = accept4(r8, 0x0, 0x0, 0x800) sendmmsg$alg(r12, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}, {&(0x7f00000002c0)="913f9d967ff408a436c0e9a594859de4ebee4754280db4feefde489210a94f", 0x1f}], 0x4, &(0x7f0000000380)}], 0x1, 0x40800) recvmsg(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 1m44.222905613s ago: executing program 0 (id=246): unshare(0x40400) unshare(0x10000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@restrict, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x3}]}, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}}, &(0x7f0000001b80)=""/4090, 0x46, 0xffa, 0xa}, 0x20) setsockopt$inet_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "a4aadb753f2f9ff5", "60c4728eeacad734d5614cf5079fec72", "6dcc1d4b", "0b081e6929d9700a"}, 0x28) 1m44.038285799s ago: executing program 0 (id=247): clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3938700}) r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x3, 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x2000000, 0x4) gettid() r2 = getuid() quotactl_fd$Q_SETQUOTA(r1, 0xffffffff80000800, r2, &(0x7f00000000c0)={0x6, 0xba85, 0x2, 0x96, 0x100, 0x7, 0x2, 0x5, 0x7}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001340)={&(0x7f0000000140)="1adb221ecdaaf9c5ddf3879951221950403d7086e7275e5d13db1245c6a1b4d960c27a2933a51535605f7b358105d26c86e954cceb6d38c2fd6bd2d8d6216fd6494a499e14117bde7875e4a4006cdd4e8a63c4413b68009177a3f9ba3bcc30401d95e41b", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="bdba332b8db0fe8a36fc3869abdbc6b4ac02c96bae251541c2da5ff7d329958227cc3a25cebb754af509dd690b6b110510c4f2f4fde75ef60a6ee834ac65509ad03960618095c2807e18cd9938361847a80fb4c3b3ec2399cd7cd7a7dc6a11e28359431c1c3e33043367bebd819a53b650f33359486a29ef4d11637f9e0cf7d01eb4ac7f3c4d3f65f91cc92cd5f4548a0c2d805affc3693f3d145931862c9432cf0e8c98b80474a2c053e32690184c70337ec0f00be17d0c64bce88a4fd05fdd1fa6df515eff0bba69bc58b0ef297fa39e5e63", &(0x7f00000012c0)="57e1af8ee9391c0a099470c47f2bfcce37e4f154b56037bee7eb12de54a3da81387499a7c5a3742739c268ce1cf5cb4fd5aec876a59af7c46b79a752ebc2af24bc9e03fc0e62b63e799372e6899d40870940e2d24d6b5e681e2285c76d6af71c057032c52fc6aca9e8637814ca4c75878e98008f0600456c37d0c361", 0x0, 0x1, 0x4}, 0x38) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001380), 0x0) fcntl$setstatus(r3, 0x4, 0x6000) futex_waitv(&(0x7f0000002b40)=[{0x8001, &(0x7f00000013c0)=0x4, 0x82}, {0x1, &(0x7f0000001400)=0x1, 0x82}, {0x7, &(0x7f0000001440)=0x5, 0x2}, {0x9, &(0x7f0000001480)=0x8, 0x2}, {0x200, &(0x7f00000014c0)=0x7, 0x82}, {0x6, &(0x7f0000001500)=0xffffffffffffffff, 0x82}, {0x48f, &(0x7f0000001540)=0x100, 0x2}, {0x10001, &(0x7f0000001580)=0x9, 0x2}, {0x8084, &(0x7f00000015c0)=0x6, 0x82}, {0x9, &(0x7f0000001600)=0x7, 0x82}, {0x6, &(0x7f0000001640)=0x60, 0x2}, {0xff, &(0x7f0000001680)=0x9, 0x82}, {0x0, &(0x7f00000016c0)=0x6, 0x2}, {0x9, &(0x7f0000001700)=0x6, 0x2}, {0x8, &(0x7f0000001740)=0x8, 0x2}, {0x9, &(0x7f0000001780)=0x6, 0x82}, {0x9, &(0x7f00000017c0)=0x3ff, 0x82}, {0x4, &(0x7f0000001800)=0x10, 0x82}, {0xd2b5, &(0x7f0000001840)=0x3, 0x2}, {0x7ff, &(0x7f0000001880)=0x6}, {0xc, &(0x7f00000018c0)=0x1, 0x82}, {0x83e, &(0x7f0000001900)=0x5, 0x2}, {0x7fff, &(0x7f0000001940)=0x1, 0x2}, {0xff, &(0x7f0000001980)=0x5, 0x2}, {0x2, &(0x7f00000019c0)=0x6, 0x82}, {0x3, &(0x7f0000001a00)=0x8000000000000000, 0x82}, {0x7, &(0x7f0000001a40)=0xf3e0, 0x82}, {0x9, &(0x7f0000001a80)=0x5, 0x82}, {0x7, &(0x7f0000001ac0)=0x3, 0x82}, {0xffff, &(0x7f0000001b00), 0x2}, {0x100000000, &(0x7f0000001b40)=0xff, 0x2}, {0x8, &(0x7f0000001b80)=0x8, 0x82}, {0x7, &(0x7f0000001bc0)=0x2a, 0x82}, {0xea, &(0x7f0000001c00)=0x4}, {0x3ff, &(0x7f0000001c40)=0x3ff, 0x2}, {0xfffffffffffffffc, &(0x7f0000001c80)=0x9, 0x82}, {0x0, &(0x7f0000001cc0)=0x19e, 0x82}, {0x4c, &(0x7f0000001d00)=0x8000000000000000, 0x82}, {0x5, &(0x7f0000001d40)=0x2, 0x2}, {0x1, &(0x7f0000001d80), 0x82}, {0x9, &(0x7f0000001dc0)=0x80, 0x82}, {0x3, &(0x7f0000001e00)=0xd, 0x82}, {0xff, &(0x7f0000001e40)=0x8, 0x2}, {0xd38, &(0x7f0000001e80)=0x7, 0x82}, {0x6, &(0x7f0000001ec0)=0xc, 0x82}, {0x200, &(0x7f0000001f00)=0x5ae1, 0x82}, {0x3ff, &(0x7f0000001f40)=0x4, 0x2}, {0x4, &(0x7f0000001f80)=0xffd, 0x2}, {0x5, &(0x7f0000001fc0)=0x6}, {0xffff, &(0x7f0000002000)=0x2, 0x2}, {0x9, &(0x7f0000002040)=0x1, 0x82}, {0x2, &(0x7f0000002080)=0xc, 0x82}, {0x8, &(0x7f00000020c0)=0x5, 0x2}, {0x5, &(0x7f0000002100)=0x5, 0x2}, {0x7fff, &(0x7f0000002140)=0xfffffffffffffffe, 0x82}, {0x0, &(0x7f0000002180)=0x5, 0x2}, {0x2, &(0x7f00000021c0), 0x2}, {0x99, &(0x7f0000002200), 0x82}, {0x1, &(0x7f0000002240)=0x6, 0x82}, {0x3, &(0x7f0000002280)=0x1ff, 0x2}, {0x8, &(0x7f00000022c0)=0xb, 0x82}, {0xaf, &(0x7f0000002300)=0x2, 0x82}, {0x1, &(0x7f0000002340)=0x1, 0x82}, {0x8, &(0x7f0000002380)=0x1, 0x82}, {0x1d1, &(0x7f00000023c0)=0x7, 0x2}, {0x800, &(0x7f0000002400)=0x5, 0x82}, {0x7, &(0x7f0000002440)=0xa0b, 0x2}, {0x6, &(0x7f0000002480)=0x6, 0x82}, {0x6, &(0x7f00000024c0)=0x7ff, 0x82}, {0x895, &(0x7f0000002500)=0x3, 0x82}, {0x5, &(0x7f0000002540)=0x7fff, 0x82}, {0x1, &(0x7f0000002580)=0x4, 0x2}, {0x4, &(0x7f00000025c0)=0x1, 0x82}, {0x8, &(0x7f0000002600)=0xc62, 0x2}, {0xd, &(0x7f0000002640)=0x4, 0x82}, {0xf6, &(0x7f0000002680)=0x401, 0x2}, {0x1ff, &(0x7f00000026c0)=0xfffffffffffff98f, 0x2}, {0x6, &(0x7f0000002700)=0x8, 0x82}, {0x4, &(0x7f0000002740)=0x101, 0x82}, {0x9, &(0x7f0000002780)=0xfffffffffffff74f, 0x2}, {0x4, &(0x7f00000027c0)=0x285, 0x2}, {0x3, &(0x7f0000002800)=0x7fffffffffffffff}, {0x3, &(0x7f0000002840)=0x7f, 0x82}, {0x9, &(0x7f0000002880), 0x80}, {0xb8a, &(0x7f00000028c0)=0x4, 0x82}, {0x0, &(0x7f0000002900)=0x4}, {0x2800, &(0x7f0000002940)=0x9, 0x82}, {0x8597, &(0x7f0000002980)=0x2, 0x2}, {0x1534, &(0x7f00000029c0)=0x8, 0x82}, {0x5f1d, &(0x7f0000002a00)=0x5, 0x82}, {0xa, &(0x7f0000002a40)=0x2b, 0x82}, {0x3, &(0x7f0000002a80)=0xc}, {0x8, &(0x7f0000002ac0)=0x8, 0x82}, {0x8, &(0x7f0000002b00)=0x8, 0x82}], 0x5e, 0x0, &(0x7f0000003440)={0x77359400}, 0x1) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000003480)) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000003500), 0x28300, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000003540)={'ip6tnl0\x00', @broadcast}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000003580)={0x1, r1}) close_range(r4, r5, 0x2) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00000035c0)="48a0a0aa3c113f7a31c68ad755e232394bc95aafc18dc563fa90db81393437a97ec3f57f2f85dbdf190ddfa937b3106ed75685c0759e38f0329bd3d4aa9cb6397e5ddd1b294323") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003680), r5) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000037c0)={&(0x7f0000003640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003780)={&(0x7f00000036c0)={0xbc, r7, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2a}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x101, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8085}, 0x20048050) ioctl$XFS_IOC_FSGROWFSDATA(r6, 0x4010586e, &(0x7f0000003800)={0x7fffffffffffffff, 0x9}) socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000003840), 0x2, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r8, 0xc0405610, &(0x7f0000003880)={0x3, 0x2, 0xffffffff, 0x4000, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00000038c0)={0x101}) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000003900)={0xf5f0, 0x0, 0x2, 0x0, 0x7}) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000003980)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0xc0, 0x1a8, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000003940), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={{0x28}, {0x8, "21be"}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xffffff00, 0xffffff00, 'wg0\x00', 'veth0_to_team\x00', {0xff}, {}, 0x2e, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x80, 0xf9, {0x9}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) ioctl$XFS_IOC_GETPARENTS(r9, 0xc028583e, &(0x7f0000003d40)={{[0x4df, 0x7, 0x0, 0xfffffb07]}, 0x0, 0x3, 0xcd32, 0x0, &(0x7f0000003d00)}) 1m28.889157973s ago: executing program 32 (id=247): clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3938700}) r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x3, 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x2000000, 0x4) gettid() r2 = getuid() quotactl_fd$Q_SETQUOTA(r1, 0xffffffff80000800, r2, &(0x7f00000000c0)={0x6, 0xba85, 0x2, 0x96, 0x100, 0x7, 0x2, 0x5, 0x7}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001340)={&(0x7f0000000140)="1adb221ecdaaf9c5ddf3879951221950403d7086e7275e5d13db1245c6a1b4d960c27a2933a51535605f7b358105d26c86e954cceb6d38c2fd6bd2d8d6216fd6494a499e14117bde7875e4a4006cdd4e8a63c4413b68009177a3f9ba3bcc30401d95e41b", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="bdba332b8db0fe8a36fc3869abdbc6b4ac02c96bae251541c2da5ff7d329958227cc3a25cebb754af509dd690b6b110510c4f2f4fde75ef60a6ee834ac65509ad03960618095c2807e18cd9938361847a80fb4c3b3ec2399cd7cd7a7dc6a11e28359431c1c3e33043367bebd819a53b650f33359486a29ef4d11637f9e0cf7d01eb4ac7f3c4d3f65f91cc92cd5f4548a0c2d805affc3693f3d145931862c9432cf0e8c98b80474a2c053e32690184c70337ec0f00be17d0c64bce88a4fd05fdd1fa6df515eff0bba69bc58b0ef297fa39e5e63", &(0x7f00000012c0)="57e1af8ee9391c0a099470c47f2bfcce37e4f154b56037bee7eb12de54a3da81387499a7c5a3742739c268ce1cf5cb4fd5aec876a59af7c46b79a752ebc2af24bc9e03fc0e62b63e799372e6899d40870940e2d24d6b5e681e2285c76d6af71c057032c52fc6aca9e8637814ca4c75878e98008f0600456c37d0c361", 0x0, 0x1, 0x4}, 0x38) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001380), 0x0) fcntl$setstatus(r3, 0x4, 0x6000) futex_waitv(&(0x7f0000002b40)=[{0x8001, &(0x7f00000013c0)=0x4, 0x82}, {0x1, &(0x7f0000001400)=0x1, 0x82}, {0x7, &(0x7f0000001440)=0x5, 0x2}, {0x9, &(0x7f0000001480)=0x8, 0x2}, {0x200, &(0x7f00000014c0)=0x7, 0x82}, {0x6, &(0x7f0000001500)=0xffffffffffffffff, 0x82}, {0x48f, &(0x7f0000001540)=0x100, 0x2}, {0x10001, &(0x7f0000001580)=0x9, 0x2}, {0x8084, &(0x7f00000015c0)=0x6, 0x82}, {0x9, &(0x7f0000001600)=0x7, 0x82}, {0x6, &(0x7f0000001640)=0x60, 0x2}, {0xff, &(0x7f0000001680)=0x9, 0x82}, {0x0, &(0x7f00000016c0)=0x6, 0x2}, {0x9, &(0x7f0000001700)=0x6, 0x2}, {0x8, &(0x7f0000001740)=0x8, 0x2}, {0x9, &(0x7f0000001780)=0x6, 0x82}, {0x9, &(0x7f00000017c0)=0x3ff, 0x82}, {0x4, &(0x7f0000001800)=0x10, 0x82}, {0xd2b5, &(0x7f0000001840)=0x3, 0x2}, {0x7ff, &(0x7f0000001880)=0x6}, {0xc, &(0x7f00000018c0)=0x1, 0x82}, {0x83e, &(0x7f0000001900)=0x5, 0x2}, {0x7fff, &(0x7f0000001940)=0x1, 0x2}, {0xff, &(0x7f0000001980)=0x5, 0x2}, {0x2, &(0x7f00000019c0)=0x6, 0x82}, {0x3, &(0x7f0000001a00)=0x8000000000000000, 0x82}, {0x7, &(0x7f0000001a40)=0xf3e0, 0x82}, {0x9, &(0x7f0000001a80)=0x5, 0x82}, {0x7, &(0x7f0000001ac0)=0x3, 0x82}, {0xffff, &(0x7f0000001b00), 0x2}, {0x100000000, &(0x7f0000001b40)=0xff, 0x2}, {0x8, &(0x7f0000001b80)=0x8, 0x82}, {0x7, &(0x7f0000001bc0)=0x2a, 0x82}, {0xea, &(0x7f0000001c00)=0x4}, {0x3ff, &(0x7f0000001c40)=0x3ff, 0x2}, {0xfffffffffffffffc, &(0x7f0000001c80)=0x9, 0x82}, {0x0, &(0x7f0000001cc0)=0x19e, 0x82}, {0x4c, &(0x7f0000001d00)=0x8000000000000000, 0x82}, {0x5, &(0x7f0000001d40)=0x2, 0x2}, {0x1, &(0x7f0000001d80), 0x82}, {0x9, &(0x7f0000001dc0)=0x80, 0x82}, {0x3, &(0x7f0000001e00)=0xd, 0x82}, {0xff, &(0x7f0000001e40)=0x8, 0x2}, {0xd38, &(0x7f0000001e80)=0x7, 0x82}, {0x6, &(0x7f0000001ec0)=0xc, 0x82}, {0x200, &(0x7f0000001f00)=0x5ae1, 0x82}, {0x3ff, &(0x7f0000001f40)=0x4, 0x2}, {0x4, &(0x7f0000001f80)=0xffd, 0x2}, {0x5, &(0x7f0000001fc0)=0x6}, {0xffff, &(0x7f0000002000)=0x2, 0x2}, {0x9, &(0x7f0000002040)=0x1, 0x82}, {0x2, &(0x7f0000002080)=0xc, 0x82}, {0x8, &(0x7f00000020c0)=0x5, 0x2}, {0x5, &(0x7f0000002100)=0x5, 0x2}, {0x7fff, &(0x7f0000002140)=0xfffffffffffffffe, 0x82}, {0x0, &(0x7f0000002180)=0x5, 0x2}, {0x2, &(0x7f00000021c0), 0x2}, {0x99, &(0x7f0000002200), 0x82}, {0x1, &(0x7f0000002240)=0x6, 0x82}, {0x3, &(0x7f0000002280)=0x1ff, 0x2}, {0x8, &(0x7f00000022c0)=0xb, 0x82}, {0xaf, &(0x7f0000002300)=0x2, 0x82}, {0x1, &(0x7f0000002340)=0x1, 0x82}, {0x8, &(0x7f0000002380)=0x1, 0x82}, {0x1d1, &(0x7f00000023c0)=0x7, 0x2}, {0x800, &(0x7f0000002400)=0x5, 0x82}, {0x7, &(0x7f0000002440)=0xa0b, 0x2}, {0x6, &(0x7f0000002480)=0x6, 0x82}, {0x6, &(0x7f00000024c0)=0x7ff, 0x82}, {0x895, &(0x7f0000002500)=0x3, 0x82}, {0x5, &(0x7f0000002540)=0x7fff, 0x82}, {0x1, &(0x7f0000002580)=0x4, 0x2}, {0x4, &(0x7f00000025c0)=0x1, 0x82}, {0x8, &(0x7f0000002600)=0xc62, 0x2}, {0xd, &(0x7f0000002640)=0x4, 0x82}, {0xf6, &(0x7f0000002680)=0x401, 0x2}, {0x1ff, &(0x7f00000026c0)=0xfffffffffffff98f, 0x2}, {0x6, &(0x7f0000002700)=0x8, 0x82}, {0x4, &(0x7f0000002740)=0x101, 0x82}, {0x9, &(0x7f0000002780)=0xfffffffffffff74f, 0x2}, {0x4, &(0x7f00000027c0)=0x285, 0x2}, {0x3, &(0x7f0000002800)=0x7fffffffffffffff}, {0x3, &(0x7f0000002840)=0x7f, 0x82}, {0x9, &(0x7f0000002880), 0x80}, {0xb8a, &(0x7f00000028c0)=0x4, 0x82}, {0x0, &(0x7f0000002900)=0x4}, {0x2800, &(0x7f0000002940)=0x9, 0x82}, {0x8597, &(0x7f0000002980)=0x2, 0x2}, {0x1534, &(0x7f00000029c0)=0x8, 0x82}, {0x5f1d, &(0x7f0000002a00)=0x5, 0x82}, {0xa, &(0x7f0000002a40)=0x2b, 0x82}, {0x3, &(0x7f0000002a80)=0xc}, {0x8, &(0x7f0000002ac0)=0x8, 0x82}, {0x8, &(0x7f0000002b00)=0x8, 0x82}], 0x5e, 0x0, &(0x7f0000003440)={0x77359400}, 0x1) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000003480)) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000003500), 0x28300, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000003540)={'ip6tnl0\x00', @broadcast}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000003580)={0x1, r1}) close_range(r4, r5, 0x2) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00000035c0)="48a0a0aa3c113f7a31c68ad755e232394bc95aafc18dc563fa90db81393437a97ec3f57f2f85dbdf190ddfa937b3106ed75685c0759e38f0329bd3d4aa9cb6397e5ddd1b294323") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003680), r5) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000037c0)={&(0x7f0000003640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003780)={&(0x7f00000036c0)={0xbc, r7, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2a}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x101, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8085}, 0x20048050) ioctl$XFS_IOC_FSGROWFSDATA(r6, 0x4010586e, &(0x7f0000003800)={0x7fffffffffffffff, 0x9}) socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000003840), 0x2, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r8, 0xc0405610, &(0x7f0000003880)={0x3, 0x2, 0xffffffff, 0x4000, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00000038c0)={0x101}) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000003900)={0xf5f0, 0x0, 0x2, 0x0, 0x7}) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000003980)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0xc0, 0x1a8, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000003940), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={{0x28}, {0x8, "21be"}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xffffff00, 0xffffff00, 'wg0\x00', 'veth0_to_team\x00', {0xff}, {}, 0x2e, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x80, 0xf9, {0x9}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) ioctl$XFS_IOC_GETPARENTS(r9, 0xc028583e, &(0x7f0000003d40)={{[0x4df, 0x7, 0x0, 0xfffffb07]}, 0x0, 0x3, 0xcd32, 0x0, &(0x7f0000003d00)}) 8.715036439s ago: executing program 1 (id=496): r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a", 0x27}], 0x2, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 8.388842593s ago: executing program 1 (id=500): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x62000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000002200)=[{{&(0x7f00000004c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000002400)=""/254, 0xfe}, {&(0x7f0000000700)=""/235, 0xeb}, {&(0x7f0000000800)=""/69, 0x45}], 0x4}, 0x12}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b40)=""/47, 0x2f}], 0x1}, 0x1}, {{&(0x7f0000001f40)=@qipcrtr, 0x80, &(0x7f00000021c0)}, 0xfffffff8}], 0x3, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) 7.725888222s ago: executing program 2 (id=502): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xa1b) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="3800000000000000000000000720000018010000cf9c1a2c01741638002020207b1af8ff00000000bfa10000000000000100010000000000b702000008000000b703000005000000850000006200000095000000000000007fa63c8b500e55824cd2a1aed4e583e2c15d33cdd8ba43291ae71fdf43990aa32ff4bc2c54b1de00000000ea726076e57abdc86d0cb38085082f9a0486790d288d445791d2c5a73f0e58a014da566bd79771f1d12d8fea9251dd615f75e42a527060600b46dbbc4bc5a959e680d1be7345485a50c99aa7a6d51eb3a6650219bb"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0xfe7, &(0x7f0000001e00)=""/4071, 0x40f00}, 0x94) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x40080}, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x200000000) socket$packet(0x11, 0x3, 0x300) cachestat(r3, &(0x7f00000000c0)={0xfffffffffffffff8, 0xfff}, &(0x7f00000003c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000180)=""/175, 0xaf}], 0x1, 0x81, 0x0) write$vhost_msg_v2(r2, &(0x7f0000000980)={0x2, 0x0, {0x0, 0x4b, 0x0, 0x0, 0x2}}, 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x1) syz_usbip_server_init(0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_SET(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYRES64=r2, @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x4044020}, 0x4000000) sendmsg$nl_generic(r7, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c38303231"], 0x20}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000001c8c00"/28], 0x48) setrlimit(0x5, &(0x7f0000000140)={0x5, 0xfffffffffffffffc}) syz_open_dev$ttys(0xc, 0x2, 0x0) 5.260218749s ago: executing program 1 (id=505): r0 = socket$inet6(0x10, 0x3, 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x45ac00, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x6d007ee5}, 0x8) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e23, 0x800, @loopback}, 0x1c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r2, 0x4b48, 0x0) sendmmsg$inet6(r1, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000001680)='\t', 0x1}], 0x1}}], 0x1, 0x0) socket(0x26, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff02df01009080"], 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000020007fafb70000200000000080000000030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d5e801e0b009000000000100005ae583de0dd7d8319f98af84fda542e718f9", 0x55}], 0x1}, 0x0) 5.044911726s ago: executing program 2 (id=507): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x5, &(0x7f0000000100)=0x900) futex_waitv(&(0x7f0000001480)=[{0x9, 0x0, 0x2}], 0x1, 0xca9a3b00000000, &(0x7f00000014c0)={0x77359400}, 0x0) 4.467984893s ago: executing program 2 (id=509): r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a", 0x27}], 0x2, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 4.379212681s ago: executing program 1 (id=510): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ece", 0xc) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed88", 0x3a}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343e", 0xc4}], 0x3, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 3.768697196s ago: executing program 2 (id=513): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x200, 0x25dfdbff, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x8, 0x7e3}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0xd, @private=0xa010102}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @broadcast}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e20}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0xc000) 3.701604775s ago: executing program 1 (id=514): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x62000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000002200)=[{{&(0x7f00000004c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000002400)=""/254, 0xfe}, {&(0x7f0000000700)=""/235, 0xeb}, {&(0x7f0000000800)=""/69, 0x45}], 0x4}, 0x12}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b40)=""/47, 0x2f}], 0x1}, 0x1}, {{&(0x7f0000001f40)=@qipcrtr, 0x80, &(0x7f00000021c0)}, 0xfffffff8}], 0x3, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) 3.637595424s ago: executing program 4 (id=515): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x42040, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t', 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0xffff, 0x2}, 0x10) lseek(r0, 0xfffffffffffffff9, 0x2) r2 = io_uring_setup(0x7fc0, &(0x7f0000000000)={0x0, 0x2b8a, 0x1040, 0xfffffffd}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r2, 0xb, &(0x7f0000000280)=[@ioring_restriction_register_op={0x0, 0x11}], 0x1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x2]}, 0x8, 0x0) read$FUSE(r4, &(0x7f0000001b40)={0x2020}, 0x205c) timer_create(0x2, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)=0x0) timer_settime(r5, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r2, 0xc, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_AFF(r2, 0x11, &(0x7f0000000180)="7cf8", 0x2) read(r0, &(0x7f00000002c0)=""/22, 0x16) 3.501317431s ago: executing program 2 (id=516): ioprio_set$uid(0x3, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00\b', 0x28, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x1f}, @mcast2, {[], @ndisc_redir={0x87, 0x0, 0x0, '\x00', @local, @mcast2}}}}}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000340)={{0xfffffffe, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x6, 0x2, 0x4, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000480)={{0x5, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100000000000000, 0x80000, 0xf, 0x80000000000000, 0x592a, 0x9, 0x0, 0xfffffffe, 0x4, 0x7, 0x0, 0x7, 0x7ff, 0xfffffffe, 0xfffffffffffffffe, 0x40, 0x0, 0x4, 0x100000001, 0x8, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x20000000, 0x0, 0x2, 0x0, 0x2, 0x80000000000000, 0x0, 0xfffffffffffffffd, 0xfffffffd, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x4, 0x0, 0x0, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x49, 0xfffffffffffffffa, 0x0, 0x401, 0x0, 0x8000000000000002, 0x0, 0x0, 0x0, 0x400000000000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000000000000, 0xfffffffffffffffc, 0x80000000000000, 0xfffffffc, 0x1, 0x8, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0xb5, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xde4, 0x7, 0x0, 0x100000000]}) 2.939392187s ago: executing program 2 (id=519): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x191, 0x258, 0x300, 0x3f, 0x32, 0x1, 0x0, 0x0, {}, {0x0, 0x0, 0x1000000}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, 0x0, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') pread64(r1, &(0x7f0000001240)=""/102400, 0x19000, 0x1000000000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) fcntl$notify(0xffffffffffffffff, 0x402, 0x3b) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x8042, 0x1f6) keyctl$clear(0x3, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVdx:De', 0xfffffffffffffffd) r3 = open(0x0, 0x143142, 0x0) truncate(0x0, 0x103000) splice(r3, 0x0, r2, 0x0, 0x1, 0x1) write$bt_hci(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3f94a0000000000000000"], 0xb) syz_usb_connect(0x2, 0x2f3, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000074ae8440f20c5062bd87010203010902e10201000000000904"], 0x0) syz_usb_connect(0x0, 0x1cb, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000200)=[{0x40, 0x83, 0x0, 0x6}, {0x6, 0x5, 0x0, 0xfffffc}]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000240)=ANY=[@ANYBLOB="d100000000000180c20000000800450000200000e0000011907800000000000000ae0214ecb638e78072aa004e210000000c907861040000a2be122c68ce5fbecfc132c2948768"], 0x0) open_tree(r2, &(0x7f0000000140)='./bus\x00', 0x80000) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000)={0x23, 0x1, 0x9, 0x7f}, 0x10) 2.423962425s ago: executing program 4 (id=520): pipe2(0x0, 0x4080) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x10ffff) 2.028333896s ago: executing program 4 (id=522): r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a", 0x27}], 0x2, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 2.01509117s ago: executing program 3 (id=523): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ece", 0xc) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed88", 0x3a}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343e", 0xc4}], 0x3, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 1.843531518s ago: executing program 4 (id=524): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb0958730", 0x4c}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343e", 0xc4}], 0x3}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 1.500046067s ago: executing program 3 (id=525): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@newtaction={0x80, 0x30, 0x871a15abc695fb3d, 0x200, 0x25dfdbff, {}, [{0x6c, 0x1, [@m_tunnel_key={0x68, 0x1, 0x0, 0x0, {{0xf}, {0x38, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x8, 0x7e3}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0xd, @private=0xa010102}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @broadcast}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e20}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0xc000) 1.488158092s ago: executing program 4 (id=526): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) write$P9_RSTATu(r0, &(0x7f0000000e40)=ANY=[@ANYBLOB="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", @ANYBLOB], 0x667) 1.29172368s ago: executing program 3 (id=527): r0 = syz_open_dev$vbi(&(0x7f0000000080), 0x1, 0x2) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f00000000c0)=0x1) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000380)={0x0, @bt={0x12, 0x7c5, 0x1, 0x3, 0xd59f80, 0x4, 0x5, 0x7, 0x8, 0x5, 0x722, 0x70, 0x7, 0x8, 0x2e, 0x9, {0xffff945a, 0x1}, 0x3, 0xed}}) ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000000380)={0x0, @bt={0x12, 0x7c5, 0x1, 0x3, 0xd59f80, 0x4, 0x5, 0x7, 0x8, 0x5, 0x722, 0xe52, 0x7, 0x8, 0x2a, 0x25, {0xffff945a, 0x1}, 0x8, 0xed}}) 983.84236ms ago: executing program 4 (id=528): r0 = socket(0x1e, 0x805, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001800)={0x20, 0x39, 0x9, 0x0, 0x0, {0x1}, [@typed={0x4}, @nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xef}]}]}, 0x20}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f00000002c0)={0x54, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0xfffd}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x5}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x80) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) syslog(0x0, 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000000), 0x8000009, 0x8800) ioctl$MEDIA_IOC_G_TOPOLOGY(r3, 0xc0487c04, &(0x7f0000000280)={0x0, 0x8, 0x0, &(0x7f0000001d40), 0x0, 0x0, 0x0, 0xffffffffffffff08, 0x0, 0x0, 0x50, 0x0, 0x0}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="9fcf"], 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1001}, 0x10) 983.218256ms ago: executing program 3 (id=529): pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x7, 0x0, &(0x7f0000000180)) r3 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000005c0)='fd', 0x0, r1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) setgroups(0x0, 0x0) r4 = fsmount(r3, 0x0, 0x2) fchdir(r4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0xffffffffffffff7e, &(0x7f0000000540)=""/172, 0x0, 0x0, '\x00', 0x0, @fallback=0xc}, 0x94) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r5, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) symlink(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sched_setscheduler(0x0, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x101, &(0x7f00000002c0)) fcntl$dupfd(r4, 0x0, r0) chmod(0x0, 0x22) readlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001200)=""/4095, 0xfff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x800, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x6, 0x76}}}}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x140008a0}, 0x40010) 948.975296ms ago: executing program 1 (id=530): prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000000c0)='/dev/input/event#\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000340)='cbc(cast6)\x00') sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f0000000240)=@generic={0x21, "1aee2c4f6843c6782466293e62d4f664c2efa8906f0d97822ac0d88ecdd9d47e182b3b523c6243022c1be9fd662325c023ac48a28ae996c41561bb7e9903c408613b4d29da0b9d5af499caa7759c17c667af8acea6dc52148f1233494efd8f08aaab6382d5e33471a107ec47df5b5312764e134c68842fd1a2078151812e"}, 0x80, &(0x7f00000009c0)=[{0x0}, {&(0x7f0000000380)="82f294054d05973abfac6a6f31050418457d017c5fd68b034cf51b9f6a6d71daa5c776bca90037bc7c3d88b151fbf856f69ebd05e750f13f02af646b284953b6640a08c827c6f2ff4ad8e84077f9f03f94792aa17c4743cba3f355bb9c5b04b91ed70d253db68e17cdd561fab504479f723388dda974e2a9fb1bcda474c08d6222179b19e902009ea3cb3e42408bab6c1f29cb62d05805063967", 0x9a}, {&(0x7f0000000480)="4ce09043b6aa2ae5946f67306c7f73ed469dfcfc5e1f4d8123a4a8a7b9be82f67f89605cd9bbf7254c156b00437f753a248daf68c5ebdc4a6346d336a6502e98eae72777956d1ebeeb855fae46b3ccb9fb3d593651", 0x55}, {&(0x7f0000000780)="8ff2f15bd0017ce4b36b6bc4335634254cffcc40c0312f5ff359", 0x1a}, {&(0x7f0000000800)="5193f0b40db29d9ce06f429ed3c2c6405967f1e559f08c35f5e63ad64c2746967cca1bbeaf6206a79c42badb4fb453f294c2932cb5552a5f9c1d633207a53c2f54d98c2f9e4323eac6c20c56e7607d212b210a0325f7c289d1a2552d7a3f2176a47e95bc46471fae9167768d58f22ff1", 0x70}], 0x5}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@mark={{0x14, 0x1, 0x24, 0x9a9}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x48}}], 0x2, 0x20000044) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) 515.957121ms ago: executing program 3 (id=531): pipe2(0x0, 0x4080) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x10ffff) 0s ago: executing program 3 (id=532): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) kernel console output (not intermixed with test programs): 3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.588230][ T6225] RSP: 002b:00007f16ea1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 140.588253][ T6225] RAX: ffffffffffffffda RBX: 00007f16ec215fa0 RCX: 00007f16ebf9cdd9 [ 140.588268][ T6225] RDX: 0000200000000180 RSI: 00000000c0d05605 RDI: 0000000000000003 [ 140.588282][ T6225] RBP: 00007f16ea1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 140.588294][ T6225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.588306][ T6225] R13: 00007f16ec216038 R14: 00007f16ec215fa0 R15: 00007fff6c838b58 [ 140.588341][ T6225] [ 142.426748][ T6231] netlink: 8 bytes leftover after parsing attributes in process `syz.2.128'. [ 142.426764][ T6231] netlink: 12 bytes leftover after parsing attributes in process `syz.2.128'. [ 142.443511][ T6231] netlink: 8 bytes leftover after parsing attributes in process `syz.2.128'. [ 142.443527][ T6231] netlink: 12 bytes leftover after parsing attributes in process `syz.2.128'. [ 142.604189][ T145] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 142.620332][ T3328] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 142.635308][ T145] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 142.635367][ T145] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 144.004457][ T6246] syz.3.130 uses obsolete (PF_INET,SOCK_PACKET) [ 144.547179][ T6258] netlink: 84 bytes leftover after parsing attributes in process `syz.4.135'. [ 144.802442][ T5329] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 144.978815][ T5329] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 144.978851][ T5329] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 144.978877][ T5329] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 144.982538][ T5329] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 144.982565][ T5329] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.982584][ T5329] usb 3-1: Product: syz [ 144.982596][ T5329] usb 3-1: Manufacturer: syz [ 144.982608][ T5329] usb 3-1: SerialNumber: syz [ 144.996524][ T5329] usb 3-1: config 0 descriptor?? [ 145.001583][ T6257] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 145.034362][ T6257] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 145.051463][ T5329] usb 3-1: ucan: probing device on interface #0 [ 145.520900][ T5582] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 145.690966][ T5582] usb 4-1: Using ep0 maxpacket: 16 [ 145.694876][ T5582] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 145.719779][ T5582] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 145.719811][ T5582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.719829][ T5582] usb 4-1: Product: syz [ 145.719844][ T5582] usb 4-1: Manufacturer: syz [ 145.719858][ T5582] usb 4-1: SerialNumber: syz [ 145.775334][ T5582] usb 4-1: config 0 descriptor?? [ 145.834797][ T5582] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 145.858612][ T5582] usb 4-1: Detected FT232R [ 145.994873][ T5582] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 146.092118][ T5329] usb 3-1: ucan: could not read protocol version, ret=-110 [ 146.092145][ T5329] usb 3-1: ucan: probe failed; try to update the device firmware [ 146.258356][ T37] audit: type=1326 audit(1777222655.802:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.258413][ T37] audit: type=1326 audit(1777222655.802:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.259405][ T37] audit: type=1326 audit(1777222655.802:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.259454][ T37] audit: type=1326 audit(1777222655.802:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.260266][ T37] audit: type=1326 audit(1777222655.802:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.260315][ T37] audit: type=1326 audit(1777222655.802:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f16ebf9ca6b code=0x7ffc0000 [ 146.260357][ T37] audit: type=1326 audit(1777222655.802:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f16ebf9ca6b code=0x7ffc0000 [ 146.266985][ T37] audit: type=1326 audit(1777222655.812:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f16ebf5d60e code=0x7ffc0000 [ 146.293702][ T5329] usb 3-1: USB disconnect, device number 5 [ 146.468250][ T37] audit: type=1326 audit(1777222656.012:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.506579][ T37] audit: type=1326 audit(1777222656.012:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6264 comm="syz.3.137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 146.686760][ T6276] FAULT_INJECTION: forcing a failure. [ 146.686760][ T6276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.686797][ T6276] CPU: 0 UID: 0 PID: 6276 Comm: syz.1.140 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 146.686819][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 146.686831][ T6276] Call Trace: [ 146.686839][ T6276] [ 146.686847][ T6276] dump_stack_lvl+0xe8/0x150 [ 146.686877][ T6276] should_fail_ex+0x46b/0x600 [ 146.686915][ T6276] _copy_to_user+0x31/0xb0 [ 146.686941][ T6276] simple_read_from_buffer+0xe1/0x170 [ 146.686977][ T6276] proc_fail_nth_read+0x1be/0x230 [ 146.687013][ T6276] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 146.687049][ T6276] ? rw_verify_area+0x2ac/0x4e0 [ 146.687071][ T6276] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 146.687104][ T6276] vfs_read+0x212/0xa80 [ 146.687134][ T6276] ? __pfx_vfs_read+0x10/0x10 [ 146.687158][ T6276] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 146.687188][ T6276] ? lockdep_hardirqs_on+0x7a/0x110 [ 146.687225][ T6276] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 146.687256][ T6276] ? mutex_lock_nested+0x152/0x1d0 [ 146.687279][ T6276] ? fdget_pos+0x252/0x320 [ 146.687308][ T6276] ksys_read+0x156/0x270 [ 146.687331][ T6276] ? __pfx_ksys_read+0x10/0x10 [ 146.687358][ T6276] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.687379][ T6276] do_syscall_64+0x15f/0xf80 [ 146.687395][ T6276] ? trace_irq_disable+0x3b/0x140 [ 146.687417][ T6276] ? clear_bhb_loop+0x40/0x90 [ 146.687441][ T6276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.687461][ T6276] RIP: 0033:0x7fb2e14dd60e [ 146.687482][ T6276] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 146.687498][ T6276] RSP: 002b:00007fb2df775fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 146.687522][ T6276] RAX: ffffffffffffffda RBX: 00007fb2df7766c0 RCX: 00007fb2e14dd60e [ 146.687537][ T6276] RDX: 000000000000000f RSI: 00007fb2df7760a0 RDI: 0000000000000005 [ 146.687551][ T6276] RBP: 00007fb2df776090 R08: 0000000000000000 R09: 0000000000000000 [ 146.687564][ T6276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.687576][ T6276] R13: 00007fb2e1796038 R14: 00007fb2e1795fa0 R15: 00007ffdddd052e8 [ 146.687622][ T6276] [ 146.895136][ T6278] FAULT_INJECTION: forcing a failure. [ 146.895136][ T6278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.895170][ T6278] CPU: 1 UID: 0 PID: 6278 Comm: syz.4.141 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 146.895191][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 146.895201][ T6278] Call Trace: [ 146.895208][ T6278] [ 146.895215][ T6278] dump_stack_lvl+0xe8/0x150 [ 146.895242][ T6278] should_fail_ex+0x46b/0x600 [ 146.895275][ T6278] strncpy_from_user+0x36/0x2b0 [ 146.895304][ T6278] bpf_prog_load+0xc8b/0x1a10 [ 146.895338][ T6278] ? __pfx_bpf_prog_load+0x10/0x10 [ 146.895361][ T6278] ? __might_fault+0xaf/0x130 [ 146.895397][ T6278] ? bpf_lsm_bpf+0x9/0x20 [ 146.895418][ T6278] ? security_bpf+0x7e/0x2d0 [ 146.895445][ T6278] __sys_bpf+0x618/0x950 [ 146.895469][ T6278] ? __pfx___sys_bpf+0x10/0x10 [ 146.895487][ T6278] ? rt_mutex_slowunlock+0x1cb/0x300 [ 146.895526][ T6278] ? ksys_write+0x248/0x270 [ 146.895550][ T6278] ? __pfx_ksys_write+0x10/0x10 [ 146.895574][ T6278] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.895594][ T6278] __x64_sys_bpf+0x7c/0x90 [ 146.895615][ T6278] do_syscall_64+0x15f/0xf80 [ 146.895631][ T6278] ? trace_irq_disable+0x3b/0x140 [ 146.895652][ T6278] ? clear_bhb_loop+0x40/0x90 [ 146.895674][ T6278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.895691][ T6278] RIP: 0033:0x7f28d26fcdd9 [ 146.895709][ T6278] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 146.895723][ T6278] RSP: 002b:00007f28d0956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 146.895743][ T6278] RAX: ffffffffffffffda RBX: 00007f28d2975fa0 RCX: 00007f28d26fcdd9 [ 146.895757][ T6278] RDX: 0000000000000078 RSI: 0000200000000440 RDI: 0000000000000005 [ 146.895768][ T6278] RBP: 00007f28d0956090 R08: 0000000000000000 R09: 0000000000000000 [ 146.895779][ T6278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 146.895790][ T6278] R13: 00007f28d2976038 R14: 00007f28d2975fa0 R15: 00007ffed2267508 [ 146.895819][ T6278] [ 147.173817][ T5582] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 147.215853][ T5582] usb 4-1: USB disconnect, device number 5 [ 147.499088][ T6285] FAULT_INJECTION: forcing a failure. [ 147.499088][ T6285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.499125][ T6285] CPU: 1 UID: 0 PID: 6285 Comm: syz.1.144 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 147.499148][ T6285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 147.499160][ T6285] Call Trace: [ 147.499168][ T6285] [ 147.499176][ T6285] dump_stack_lvl+0xe8/0x150 [ 147.499207][ T6285] should_fail_ex+0x46b/0x600 [ 147.499247][ T6285] _copy_from_user+0x2d/0xb0 [ 147.499272][ T6285] copy_from_bpfptr+0x5c/0x90 [ 147.499299][ T6285] bpf_prog_load+0xad5/0x1a10 [ 147.499339][ T6285] ? __pfx_bpf_prog_load+0x10/0x10 [ 147.499363][ T6285] ? __might_fault+0xaf/0x130 [ 147.499403][ T6285] ? bpf_lsm_bpf+0x9/0x20 [ 147.499432][ T6285] ? security_bpf+0x7e/0x2d0 [ 147.499460][ T6285] __sys_bpf+0x618/0x950 [ 147.499485][ T6285] ? __pfx___sys_bpf+0x10/0x10 [ 147.499505][ T6285] ? rt_mutex_slowunlock+0x1cb/0x300 [ 147.499547][ T6285] ? ksys_write+0x248/0x270 [ 147.499574][ T6285] ? __pfx_ksys_write+0x10/0x10 [ 147.499594][ T6285] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.499621][ T6285] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.499642][ T6285] __x64_sys_bpf+0x7c/0x90 [ 147.499664][ T6285] do_syscall_64+0x15f/0xf80 [ 147.499681][ T6285] ? trace_irq_disable+0x3b/0x140 [ 147.499702][ T6285] ? clear_bhb_loop+0x40/0x90 [ 147.499723][ T6285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.499739][ T6285] RIP: 0033:0x7fb2e151cdd9 [ 147.499757][ T6285] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.499770][ T6285] RSP: 002b:00007fb2df776028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 147.499790][ T6285] RAX: ffffffffffffffda RBX: 00007fb2e1795fa0 RCX: 00007fb2e151cdd9 [ 147.499802][ T6285] RDX: 0000000000000094 RSI: 0000200000000240 RDI: 0000000000000005 [ 147.499813][ T6285] RBP: 00007fb2df776090 R08: 0000000000000000 R09: 0000000000000000 [ 147.499833][ T6285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 147.499843][ T6285] R13: 00007fb2e1796038 R14: 00007fb2e1795fa0 R15: 00007ffdddd052e8 [ 147.499872][ T6285] [ 147.998780][ T6300] fuse: Bad value for 'fd' [ 147.999278][ T6300] fuse: Bad value for 'fd' [ 148.094719][ T5582] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 148.123887][ T5582] ftdi_sio 4-1:0.0: device disconnected [ 148.480801][ T5582] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 148.554713][ T6306] netlink: 'syz.1.149': attribute type 2 has an invalid length. [ 148.630780][ T5582] usb 4-1: Using ep0 maxpacket: 16 [ 148.637336][ T5582] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 148.637373][ T5582] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 148.682844][ T5582] usb 4-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice=32.4f [ 148.682874][ T5582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.682892][ T5582] usb 4-1: Product: syz [ 148.682906][ T5582] usb 4-1: Manufacturer: syz [ 148.682920][ T5582] usb 4-1: SerialNumber: syz [ 148.760175][ T5582] usb 4-1: config 0 descriptor?? [ 148.770502][ T5582] hub 4-1:0.0: bad descriptor, ignoring hub [ 148.770544][ T5582] hub 4-1:0.0: probe with driver hub failed with error -5 [ 148.837642][ T5582] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 150.492099][ T6308] netlink: 8 bytes leftover after parsing attributes in process `syz.1.149'. [ 151.917037][ T6340] process 'syz.3.158' launched './file0' with NULL argv: empty string added [ 152.115848][ T6340] fuse: Bad value for 'fd' [ 152.318855][ T5582] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 152.358591][ T6343] netlink: 28 bytes leftover after parsing attributes in process `syz.2.159'. [ 152.358620][ T6343] netlink: 28 bytes leftover after parsing attributes in process `syz.2.159'. [ 152.358634][ T6343] netlink: 32 bytes leftover after parsing attributes in process `syz.2.159'. [ 152.424783][ T5582] usb 4-1: USB disconnect, device number 6 [ 153.731699][ T5827] udevd[5827]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 155.035857][ T37] audit: type=1326 audit(1777222664.592:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.035914][ T37] audit: type=1326 audit(1777222664.592:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.092466][ T37] audit: type=1326 audit(1777222664.592:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.122482][ T37] audit: type=1326 audit(1777222664.642:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.122541][ T37] audit: type=1326 audit(1777222664.642:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.124077][ T37] audit: type=1326 audit(1777222664.682:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.127747][ T37] audit: type=1326 audit(1777222664.682:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.127810][ T37] audit: type=1326 audit(1777222664.682:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.129941][ T37] audit: type=1326 audit(1777222664.682:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.129987][ T37] audit: type=1326 audit(1777222664.682:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6367 comm="syz.0.165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc4710cdd9 code=0x7ffc0000 [ 155.660836][ T59] Bluetooth: hci1: command tx timeout [ 156.906222][ T6382] fuse: Bad value for 'fd' [ 157.205291][ T5722] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 157.410696][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.430684][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.440682][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.450683][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.460684][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.470690][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.480684][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 157.490683][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 159.323677][ T5722] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 159.944196][ T6400] fido_id[6400]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 160.420876][ T31] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 161.961745][ T5722] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 161.979149][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 162.026678][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 162.028861][ T31] usb 4-1: config 64 has an invalid interface number: 254 but max is 0 [ 162.028888][ T31] usb 4-1: config 64 has no interface number 0 [ 162.028938][ T31] usb 4-1: config 64 interface 254 altsetting 12 endpoint 0x5 has an invalid bInterval 64, changing to 7 [ 162.028968][ T31] usb 4-1: config 64 interface 254 has no altsetting 0 [ 162.076754][ T31] usb 4-1: New USB device found, idVendor=0f11, idProduct=2050, bcdDevice=31.12 [ 162.076786][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.076806][ T31] usb 4-1: Product: á‚á«Þ‹ê‰´ÝŒî˜æ‹Í絘諿撨曕ꖇ苤ꉾ耯ᄾ팛귙é¹ä½”蛖딼鑱ì–㢔㮢씹á«éŒµè¤§á†¡ì¡‰ï±”çºç·½ë¬Šè¸†á¡¿ç¡®ê†–èŸç¾™á”葽ãŸï’•íˆ–떮놋â…ç¯ë‰îƒ©å—è‹å‚šä‰©â“§î¸ƒå™ áŸ”쓜⥿쮨ㅪꈠ儤쉯ࢥꗶH勎ꅘ졶ﯠ紽 [ 162.076830][ T31] usb 4-1: Manufacturer: у [ 162.076843][ T31] usb 4-1: SerialNumber: 䋯﷈ꠓ㋓兤俙á ë²—î›ê‹‚䩂æ±è¿¦ã…˜á „⹦倴 [ 162.150862][ T5722] usb 3-1: Using ep0 maxpacket: 8 [ 162.187638][ T5722] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 162.187670][ T5722] usb 3-1: config 0 has no interface number 0 [ 162.208221][ T5722] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 162.208251][ T5722] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.208321][ T5722] usb 3-1: Product: syz [ 162.208334][ T5722] usb 3-1: Manufacturer: syz [ 162.208347][ T5722] usb 3-1: SerialNumber: syz [ 162.278240][ T6412] FAULT_INJECTION: forcing a failure. [ 162.278240][ T6412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 162.278274][ T6412] CPU: 1 UID: 0 PID: 6412 Comm: syz.4.178 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 162.278299][ T6412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 162.278309][ T6412] Call Trace: [ 162.278316][ T6412] [ 162.278323][ T6412] dump_stack_lvl+0xe8/0x150 [ 162.278349][ T6412] should_fail_ex+0x46b/0x600 [ 162.278380][ T6412] _copy_from_iter+0x1d3/0x1670 [ 162.278408][ T6412] ? rep_movs_alternative+0x4a/0x90 [ 162.278437][ T6412] ? __pfx__copy_from_iter+0x10/0x10 [ 162.278467][ T6412] ? sock_alloc_send_pskb+0x8a2/0x9a0 [ 162.278495][ T6412] ? __pfx__copy_from_iter+0x10/0x10 [ 162.278540][ T6412] copy_page_from_iter+0x220/0x2d0 [ 162.278561][ T6412] skb_copy_datagram_from_iter+0x306/0x710 [ 162.278593][ T6412] tun_get_user+0xc5b/0x4400 [ 162.278641][ T6412] ? __pfx_tun_get_user+0x10/0x10 [ 162.278661][ T6412] ? __lock_acquire+0x6b5/0x2cf0 [ 162.278686][ T6412] ? kstrtoull+0x12f/0x1d0 [ 162.278716][ T6412] ? ref_tracker_alloc+0x332/0x4a0 [ 162.278732][ T6412] ? get_pid_task+0x20/0x1f0 [ 162.278767][ T6412] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 162.278786][ T6412] ? tun_get+0x1c/0x2f0 [ 162.278814][ T6412] ? tun_get+0x1c/0x2f0 [ 162.278837][ T6412] ? tun_get+0x1c/0x2f0 [ 162.278855][ T6412] ? tun_get+0x1c/0x2f0 [ 162.278879][ T6412] tun_chr_write_iter+0x119/0x200 [ 162.278903][ T6412] vfs_write+0x629/0xba0 [ 162.278935][ T6412] ? __pfx_vfs_write+0x10/0x10 [ 162.278967][ T6412] ? __fget_files+0x2a/0x420 [ 162.279007][ T6412] ksys_write+0x156/0x270 [ 162.279033][ T6412] ? __pfx_ksys_write+0x10/0x10 [ 162.279066][ T6412] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.279089][ T6412] do_syscall_64+0x15f/0xf80 [ 162.279111][ T6412] ? clear_bhb_loop+0x40/0x90 [ 162.279137][ T6412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.279158][ T6412] RIP: 0033:0x7f28d26bd60e [ 162.279178][ T6412] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 162.279194][ T6412] RSP: 002b:00007f28d0955fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 162.279216][ T6412] RAX: ffffffffffffffda RBX: 00007f28d09566c0 RCX: 00007f28d26bd60e [ 162.279230][ T6412] RDX: 000000000000fef3 RSI: 0000200000000200 RDI: 00000000000000c8 [ 162.279243][ T6412] RBP: 00007f28d0956090 R08: 0000000000000000 R09: 0000000000000000 [ 162.279254][ T6412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.279279][ T6412] R13: 00007f28d2976038 R14: 00007f28d2975fa0 R15: 00007ffed2267508 [ 162.279322][ T6412] [ 162.808714][ T5722] usb 3-1: config 0 descriptor?? [ 163.164213][ T5722] uvcvideo 3-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 163.164378][ T5722] uvcvideo 3-1:0.31: No valid video chain found. [ 163.316814][ T5722] usb 3-1: USB disconnect, device number 6 [ 163.705319][ T31] ldusb 4-1:64.254: Interrupt in endpoint not found [ 163.777906][ T31] usb 4-1: USB disconnect, device number 7 [ 165.651372][ T6435] netlink: 'syz.0.185': attribute type 1 has an invalid length. [ 165.651417][ T6435] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 165.873102][ T31] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 165.873318][ T5884] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 166.272382][ T5884] usb 2-1: Using ep0 maxpacket: 16 [ 166.276965][ T5884] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.276993][ T5884] usb 2-1: config 0 has no interfaces? [ 166.280013][ T5884] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 166.280042][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.280060][ T5884] usb 2-1: Product: syz [ 166.280074][ T5884] usb 2-1: Manufacturer: syz [ 166.280088][ T5884] usb 2-1: SerialNumber: syz [ 166.575366][ T5793] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 166.956345][ T5884] usb 2-1: config 0 descriptor?? [ 167.102689][ T31] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 167.102752][ T31] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 167.102784][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.163343][ T31] usb 4-1: config 0 descriptor?? [ 167.182425][ T31] pwc: Askey VC010 type 2 USB webcam detected. [ 167.250769][ T5793] usb 5-1: Using ep0 maxpacket: 32 [ 167.253657][ T5793] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 167.253683][ T5793] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 167.253701][ T5793] usb 5-1: config 0 has no interface number 0 [ 167.277403][ T5793] usb 5-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 167.277433][ T5793] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.277450][ T5793] usb 5-1: Product: syz [ 167.277471][ T5793] usb 5-1: Manufacturer: syz [ 167.277485][ T5793] usb 5-1: SerialNumber: syz [ 167.381150][ T5760] usb 2-1: USB disconnect, device number 3 [ 167.447787][ T5793] usb 5-1: config 0 descriptor?? [ 167.557746][ T5793] ipheth 5-1:0.196: Unable to find alternate settings interface [ 167.779293][ T31] pwc: recv_control_msg error -32 req 02 val 2b00 [ 167.812827][ T31] pwc: recv_control_msg error -32 req 02 val 2700 [ 167.839929][ T5722] usb 5-1: USB disconnect, device number 10 [ 167.850390][ T31] pwc: recv_control_msg error -32 req 02 val 2c00 [ 167.858458][ T31] pwc: recv_control_msg error -32 req 04 val 1000 [ 167.859381][ T31] pwc: recv_control_msg error -32 req 04 val 1300 [ 167.891280][ T31] pwc: recv_control_msg error -32 req 04 val 1400 [ 167.913793][ T31] pwc: recv_control_msg error -32 req 02 val 2000 [ 167.914987][ T31] pwc: recv_control_msg error -32 req 02 val 2100 [ 167.917265][ T31] pwc: recv_control_msg error -32 req 04 val 1500 [ 167.950863][ T31] pwc: recv_control_msg error -32 req 02 val 2500 [ 168.170412][ T31] pwc: recv_control_msg error -71 req 02 val 2600 [ 168.174527][ T31] pwc: recv_control_msg error -71 req 02 val 2900 [ 168.175101][ T31] pwc: recv_control_msg error -71 req 02 val 2800 [ 168.175831][ T31] pwc: recv_control_msg error -71 req 04 val 1100 [ 168.176328][ T31] pwc: recv_control_msg error -71 req 04 val 1200 [ 168.308944][ T31] pwc: Registered as video103. [ 168.333856][ T31] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 168.405780][ T31] usb 4-1: USB disconnect, device number 8 [ 168.626964][ T6466] ieee802154 phy0 wpan0: encryption failed: -22 [ 168.627111][ T6466] FAULT_INJECTION: forcing a failure. [ 168.627111][ T6466] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.627141][ T6466] CPU: 0 UID: 0 PID: 6466 Comm: syz.0.193 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 168.627164][ T6466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 168.627175][ T6466] Call Trace: [ 168.627183][ T6466] [ 168.627192][ T6466] dump_stack_lvl+0xe8/0x150 [ 168.627223][ T6466] should_fail_ex+0x46b/0x600 [ 168.627261][ T6466] _copy_from_user+0x2d/0xb0 [ 168.627286][ T6466] ___sys_sendmsg+0x1c6/0x360 [ 168.627309][ T6466] ? __lock_acquire+0x6b5/0x2cf0 [ 168.627339][ T6466] ? __pfx____sys_sendmsg+0x10/0x10 [ 168.627361][ T6466] ? __lock_acquire+0x6b5/0x2cf0 [ 168.627392][ T6466] ? kstrtouint+0x6e/0xe0 [ 168.627472][ T6466] __sys_sendmmsg+0x282/0x4e0 [ 168.627498][ T6466] ? __pfx___sys_sendmmsg+0x10/0x10 [ 168.627527][ T6466] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 168.627562][ T6466] ? ksys_write+0x248/0x270 [ 168.627584][ T6466] ? __pfx_ksys_write+0x10/0x10 [ 168.627608][ T6466] __x64_sys_sendmmsg+0xa0/0xc0 [ 168.627628][ T6466] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.627645][ T6466] do_syscall_64+0x15f/0xf80 [ 168.627660][ T6466] ? trace_irq_disable+0x3b/0x140 [ 168.627680][ T6466] ? clear_bhb_loop+0x40/0x90 [ 168.627701][ T6466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.627717][ T6466] RIP: 0033:0x7efc4710cdd9 [ 168.627735][ T6466] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 168.627749][ T6466] RSP: 002b:00007efc4535e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 168.627768][ T6466] RAX: ffffffffffffffda RBX: 00007efc47385fa0 RCX: 00007efc4710cdd9 [ 168.627780][ T6466] RDX: 000000000000fdef RSI: 00002000000020c0 RDI: 0000000000000004 [ 168.627791][ T6466] RBP: 00007efc4535e090 R08: 0000000000000000 R09: 0000000000000000 [ 168.627801][ T6466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 168.627811][ T6466] R13: 00007efc47386038 R14: 00007efc47385fa0 R15: 00007fff30088c28 [ 168.627840][ T6466] [ 168.720906][ T5793] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 168.887768][ T5793] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.887805][ T5793] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.903717][ T5793] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 168.903755][ T5793] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 168.903791][ T5793] usb 3-1: Manufacturer: syz [ 169.101630][ T5793] usb 3-1: config 0 descriptor?? [ 169.460824][ T5606] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 169.861243][ T5606] usb 2-1: Using ep0 maxpacket: 16 [ 170.425506][ T5606] usb 2-1: config index 0 descriptor too short (expected 67, got 36) [ 170.425570][ T5606] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 170.425618][ T5606] usb 2-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 170.425642][ T5606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.447745][ T5606] usb 2-1: config 0 descriptor?? [ 170.475803][ T5606] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 170.906807][ T5793] uclogic 0003:256C:006D.0002: failed retrieving Huion firmware version: -71 [ 170.906880][ T5793] uclogic 0003:256C:006D.0002: failed probing parameters: -71 [ 170.906995][ T5793] uclogic 0003:256C:006D.0002: probe with driver uclogic failed with error -71 [ 171.023688][ T5793] usb 3-1: USB disconnect, device number 7 [ 171.080793][ T5606] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 171.970788][ T6502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.971656][ T6502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.110767][ T5606] usb 4-1: Using ep0 maxpacket: 8 [ 172.116450][ T5606] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 172.116479][ T5606] usb 4-1: config 0 has no interface number 0 [ 172.119762][ T5606] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 172.119792][ T5606] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.119812][ T5606] usb 4-1: Product: syz [ 172.119827][ T5606] usb 4-1: Manufacturer: syz [ 172.119842][ T5606] usb 4-1: SerialNumber: syz [ 172.146201][ T5606] usb 4-1: config 0 descriptor?? [ 172.403929][ T5606] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 172.409998][ T5606] uvcvideo 4-1:0.31: No valid video chain found. [ 172.430993][ T5606] usb 4-1: USB disconnect, device number 9 [ 172.747080][ T6498] netlink: 'syz.4.201': attribute type 3 has an invalid length. [ 172.820841][ T5603] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 172.874033][ T6513] warning: `syz.2.205' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 172.971933][ T5603] usb 1-1: device descriptor read/64, error -71 [ 172.974630][ T6515] loop8: detected capacity change from 0 to 15 [ 173.021370][ T6515] Dev loop8: unable to read RDB block 15 [ 173.021425][ T6515] loop8: unable to read partition table [ 173.021646][ T6515] loop8: partition table beyond EOD, truncated [ 173.030203][ T6515] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà ) failed (rc=-5) [ 173.462240][ T5603] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 174.120779][ T5603] usb 1-1: device descriptor read/64, error -71 [ 174.231505][ T5603] usb usb1-port1: attempt power cycle [ 174.464143][ T5606] usb 2-1: USB disconnect, device number 4 [ 174.749003][ T5603] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 175.092253][ T5603] usb 1-1: device descriptor read/8, error -71 [ 175.640783][ T5603] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 177.113780][ T5603] usb 1-1: device descriptor read/8, error -71 [ 177.270803][ T5603] usb usb1-port1: unable to enumerate USB device [ 177.917593][ T6552] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 178.263183][ T37] kauditd_printk_skb: 164 callbacks suppressed [ 178.263207][ T37] audit: type=1326 audit(1777222687.612:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6544 comm="syz.1.211" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb2e151cdd9 code=0x0 [ 178.476071][ T6569] netlink: 28 bytes leftover after parsing attributes in process `syz.4.216'. [ 178.503863][ T6569] netlink: 28 bytes leftover after parsing attributes in process `syz.4.216'. [ 179.470901][ T5603] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 179.910725][ T5603] usb 1-1: Using ep0 maxpacket: 16 [ 179.915259][ T5603] usb 1-1: config index 0 descriptor too short (expected 67, got 36) [ 179.915315][ T5603] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 179.915356][ T5603] usb 1-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 179.915378][ T5603] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.953621][ T5603] usb 1-1: config 0 descriptor?? [ 180.501667][ T5603] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 181.225801][ T6599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.226480][ T6599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.090502][ T31] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 182.431347][ T31] usb 5-1: device descriptor read/64, error -71 [ 182.643924][ T5606] usb 1-1: USB disconnect, device number 8 [ 182.840749][ T31] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 182.942615][ T5582] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 183.668026][ T5582] usb 2-1: Using ep0 maxpacket: 32 [ 183.678196][ T5582] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 183.678226][ T5582] usb 2-1: config 0 has no interface number 0 [ 183.678275][ T5582] usb 2-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 183.678302][ T5582] usb 2-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 183.683965][ T5582] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 183.683998][ T5582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.684019][ T5582] usb 2-1: Product: syz [ 183.684035][ T5582] usb 2-1: Manufacturer: syz [ 183.684049][ T5582] usb 2-1: SerialNumber: syz [ 183.711014][ T5582] usb 2-1: config 0 descriptor?? [ 183.930070][ T5582] radio-si470x 2-1:0.35: this is not a si470x device. [ 183.964596][ T5582] radio-raremono 2-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 184.166574][ T5582] radio-raremono 2-1:0.35: raremono_cmd_main failed (-71) [ 184.239412][ T5582] radio-raremono 2-1:0.35: V4L2 device registered as radio48 [ 184.259660][ T5582] usb 2-1: USB disconnect, device number 5 [ 184.277840][ T5582] radio-raremono 2-1:0.35: Thanko's Raremono disconnected [ 185.227490][ T6626] ieee802154 phy0 wpan0: encryption failed: -22 [ 186.817083][ T6649] syz.4.241 (6649) used greatest stack depth: 18072 bytes left [ 187.221407][ T6660] netlink: 84 bytes leftover after parsing attributes in process `syz.1.245'. [ 189.851459][ T6676] netlink: 'syz.3.249': attribute type 49 has an invalid length. [ 190.082461][ T6688] netlink: 19 bytes leftover after parsing attributes in process `syz.3.251'. [ 190.720366][ T59] Bluetooth: hci1: command 0x2016 tx timeout [ 192.190792][ T5582] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 193.781634][ T59] Bluetooth: hci1: command 0x2016 tx timeout [ 193.810530][ T5582] usb 3-1: unable to get BOS descriptor or descriptor too short [ 193.832599][ T5582] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 193.832691][ T5582] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 127, changing to 7 [ 193.865526][ T5582] usb 3-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 193.865560][ T5582] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.865591][ T5582] usb 3-1: Product: syz [ 193.865605][ T5582] usb 3-1: Manufacturer: syz [ 193.865620][ T5582] usb 3-1: SerialNumber: syz [ 194.910307][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.910377][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.412229][ T5582] usb 3-1: can't set config #1, error -71 [ 195.454921][ T5582] usb 3-1: USB disconnect, device number 8 [ 195.499907][ T6720] netlink: 84 bytes leftover after parsing attributes in process `syz.3.260'. [ 197.354724][ T5602] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 197.359739][ T6730] sg_write: data in/out 439260/178 bytes for SCSI command 0x0-- guessing data in; [ 197.359739][ T6730] program syz.1.263 not setting count and/or reply_len properly [ 197.761044][ T5329] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 198.394101][ T5329] usb 4-1: Using ep0 maxpacket: 8 [ 199.014168][ T5329] usb 4-1: config 135 has an invalid interface number: 230 but max is 0 [ 199.014201][ T5329] usb 4-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 199.014222][ T5329] usb 4-1: config 135 has no interface number 0 [ 199.014364][ T5329] usb 4-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 199.014407][ T5329] usb 4-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 199.014436][ T5329] usb 4-1: config 135 interface 230 has no altsetting 0 [ 199.322991][ T5329] usb 4-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 199.323024][ T5329] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.323044][ T5329] usb 4-1: Product: syz [ 199.323058][ T5329] usb 4-1: Manufacturer: syz [ 199.323071][ T5329] usb 4-1: SerialNumber: syz [ 199.627200][ T5329] uvcvideo 4-1:135.230: Found UVC 0.00 device syz (18ec:3288) [ 199.627253][ T5329] uvcvideo 4-1:135.230: No valid video chain found. [ 199.666512][ T5329] usb 4-1: USB disconnect, device number 10 [ 199.703972][ T5582] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 199.820038][ T6756] netlink: 40 bytes leftover after parsing attributes in process `syz.4.270'. [ 199.835569][ T6758] netlink: 40 bytes leftover after parsing attributes in process `syz.4.270'. [ 199.871573][ T5582] usb 2-1: Using ep0 maxpacket: 8 [ 199.875725][ T5582] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 199.875755][ T5582] usb 2-1: config 0 has no interface number 0 [ 199.875793][ T5582] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 199.875807][ T5582] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 199.875821][ T5582] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 199.875835][ T5582] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 199.875860][ T5582] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 199.875873][ T5582] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.927640][ T5582] usb 2-1: config 0 descriptor?? [ 200.172927][ T6745] FAULT_INJECTION: forcing a failure. [ 200.172927][ T6745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 200.172985][ T6745] CPU: 0 UID: 0 PID: 6745 Comm: syz.1.268 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 200.173018][ T6745] Tainted: [L]=SOFTLOCKUP [ 200.173025][ T6745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 200.173035][ T6745] Call Trace: [ 200.173043][ T6745] [ 200.173051][ T6745] dump_stack_lvl+0xe8/0x150 [ 200.173080][ T6745] should_fail_ex+0x46b/0x600 [ 200.173118][ T6745] _copy_from_user+0x2d/0xb0 [ 200.173143][ T6745] __x64_sys_epoll_ctl+0x128/0x1b0 [ 200.173170][ T6745] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 200.173204][ T6745] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.173227][ T6745] do_syscall_64+0x15f/0xf80 [ 200.173246][ T6745] ? trace_irq_disable+0x3b/0x140 [ 200.173271][ T6745] ? clear_bhb_loop+0x40/0x90 [ 200.173298][ T6745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.173318][ T6745] RIP: 0033:0x7fb2e151cdd9 [ 200.173338][ T6745] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 200.173355][ T6745] RSP: 002b:00007fb2df776028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 200.173378][ T6745] RAX: ffffffffffffffda RBX: 00007fb2e1795fa0 RCX: 00007fb2e151cdd9 [ 200.173393][ T6745] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 0000000000000004 [ 200.173407][ T6745] RBP: 00007fb2df776090 R08: 0000000000000000 R09: 0000000000000000 [ 200.173420][ T6745] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.173433][ T6745] R13: 00007fb2e1796038 R14: 00007fb2e1795fa0 R15: 00007ffdddd052e8 [ 200.173468][ T6745] [ 200.308803][ T5582] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 200.357467][ T5582] usb 2-1: USB disconnect, device number 6 [ 200.525983][ T6768] netlink: 84 bytes leftover after parsing attributes in process `syz.4.274'. [ 200.828252][ T5582] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 200.855251][ T6772] netlink: 20 bytes leftover after parsing attributes in process `syz.3.273'. [ 201.481638][ T6766] netlink: 44 bytes leftover after parsing attributes in process `syz.2.272'. [ 201.580575][ T37] audit: type=1326 audit(1777222711.122:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6763 comm="syz.3.273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7fc00000 [ 203.836871][ T6802] FAULT_INJECTION: forcing a failure. [ 203.836871][ T6802] name failslab, interval 1, probability 0, space 0, times 0 [ 203.836908][ T6802] CPU: 0 UID: 0 PID: 6802 Comm: syz.4.286 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 203.836932][ T6802] Tainted: [L]=SOFTLOCKUP [ 203.836937][ T6802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 203.836947][ T6802] Call Trace: [ 203.836954][ T6802] [ 203.836961][ T6802] dump_stack_lvl+0xe8/0x150 [ 203.836989][ T6802] should_fail_ex+0x46b/0x600 [ 203.837021][ T6802] should_failslab+0xa8/0x100 [ 203.837049][ T6802] __kmalloc_cache_noprof+0x84/0x690 [ 203.837068][ T6802] ? __se_sys_mount+0x166/0x420 [ 203.837091][ T6802] ? memdup_user+0x99/0xd0 [ 203.837119][ T6802] __se_sys_mount+0x166/0x420 [ 203.837148][ T6802] ? __pfx___se_sys_mount+0x10/0x10 [ 203.837179][ T6802] ? __x64_sys_mount+0x20/0xc0 [ 203.837202][ T6802] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.837221][ T6802] do_syscall_64+0x15f/0xf80 [ 203.837239][ T6802] ? trace_irq_disable+0x3b/0x140 [ 203.837259][ T6802] ? clear_bhb_loop+0x40/0x90 [ 203.837280][ T6802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.837298][ T6802] RIP: 0033:0x7f28d26fcdd9 [ 203.837318][ T6802] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 203.837333][ T6802] RSP: 002b:00007f28d0956028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 203.837355][ T6802] RAX: ffffffffffffffda RBX: 00007f28d2975fa0 RCX: 00007f28d26fcdd9 [ 203.837370][ T6802] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 0000000000000000 [ 203.837383][ T6802] RBP: 00007f28d0956090 R08: 0000200000000200 R09: 0000000000000000 [ 203.837394][ T6802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.837405][ T6802] R13: 00007f28d2976038 R14: 00007f28d2975fa0 R15: 00007ffed2267508 [ 203.837435][ T6802] [ 203.956082][ T6812] tipc: Enabling of bearer rejected, failed to enable media [ 204.092843][ T59] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 204.146918][ T59] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 204.161014][ T59] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 204.162871][ T59] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 204.163675][ T59] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 204.300989][ T5606] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 205.533152][ T5606] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 205.533186][ T5606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.533204][ T5606] usb 2-1: Product: syz [ 205.533219][ T5606] usb 2-1: Manufacturer: syz [ 205.533234][ T5606] usb 2-1: SerialNumber: syz [ 206.296225][ T6827] netlink: 20 bytes leftover after parsing attributes in process `syz.4.292'. [ 206.307782][ T5602] Bluetooth: hci5: command tx timeout [ 207.604833][ T5606] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 207.604903][ T5606] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 207.609437][ T5606] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 207.609500][ T5606] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 207.610499][ T5606] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 207.706213][ T5606] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 207.828988][ T5606] usb 2-1: USB disconnect, device number 7 [ 207.950748][ T5603] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 208.016651][ T6849] netlink: 8 bytes leftover after parsing attributes in process `syz.3.297'. [ 208.017261][ T6849] netlink: 'syz.3.297': attribute type 6 has an invalid length. [ 208.071727][ T37] audit: type=1326 audit(1777222717.602:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.071786][ T37] audit: type=1326 audit(1777222717.622:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.071831][ T37] audit: type=1326 audit(1777222717.622:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.071876][ T37] audit: type=1326 audit(1777222717.622:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.073424][ T37] audit: type=1326 audit(1777222717.622:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.073481][ T37] audit: type=1326 audit(1777222717.622:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.075371][ T37] audit: type=1326 audit(1777222717.622:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.076890][ T37] audit: type=1326 audit(1777222717.622:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.076941][ T37] audit: type=1326 audit(1777222717.622:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.076984][ T37] audit: type=1326 audit(1777222717.622:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6850 comm="syz.2.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034a9fcdd9 code=0x7ffc0000 [ 208.150319][ T5603] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 208.150369][ T5603] usb 5-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 208.150389][ T5603] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.183608][ T5603] usb 5-1: config 0 descriptor?? [ 208.198457][ T6842] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 208.380807][ T5602] Bluetooth: hci5: command tx timeout [ 208.697233][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697280][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697306][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697331][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697355][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697380][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697405][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697429][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697454][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.697479][ T5603] asus 0003:0B05:1ABE.0003: unknown main item tag 0x0 [ 208.883746][ T5603] asus 0003:0B05:1ABE.0003: hidraw0: USB HID v7f.fd Device [HID 0b05:1abe] on usb-dummy_hcd.4-1/input0 [ 209.214399][ T6855] netlink: 8 bytes leftover after parsing attributes in process `syz.2.300'. [ 209.629856][ T6877] Bluetooth: MGMT ver 1.23 [ 210.494688][ T5611] Bluetooth: hci5: command tx timeout [ 210.498371][ T5329] usb 5-1: USB disconnect, device number 13 [ 210.764216][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.142041][ T5866] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 211.292644][ T5866] usb 5-1: Using ep0 maxpacket: 16 [ 211.308608][ T5866] usb 5-1: New USB device found, idVendor=041e, idProduct=4018, bcdDevice=ed.b4 [ 211.308641][ T5866] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.308661][ T5866] usb 5-1: Product: syz [ 211.308675][ T5866] usb 5-1: Manufacturer: syz [ 211.308689][ T5866] usb 5-1: SerialNumber: syz [ 211.368915][ T5866] usb 5-1: config 0 descriptor?? [ 211.405844][ T5866] gspca_main: spca508-2.14.0 probing 041e:4018 [ 211.509490][ T6901] netlink: 68 bytes leftover after parsing attributes in process `syz.1.310'. [ 211.922242][ T5866] gspca_spca508: reg_read err -110 [ 211.924460][ T5866] gspca_spca508: reg_read err -32 [ 211.924945][ T5866] gspca_spca508: reg_read err -32 [ 211.925375][ T5866] gspca_spca508: reg_read err -32 [ 211.925811][ T5866] gspca_spca508: reg_read err -32 [ 211.926250][ T5866] gspca_spca508: reg write: error -32 [ 211.926352][ T5866] spca508 5-1:0.0: probe with driver spca508 failed with error -32 [ 212.060783][ T5611] Bluetooth: hci1: command 0x2016 tx timeout [ 212.060853][ T5611] Bluetooth: hci3: command 0x0406 tx timeout [ 212.061223][ T5611] Bluetooth: hci0: command 0x0406 tx timeout [ 212.540983][ T4913] Bluetooth: hci5: command tx timeout [ 212.628440][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.618930][ T5329] usb 5-1: USB disconnect, device number 14 [ 216.196112][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.481391][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.523044][ T6930] tipc: Started in network mode [ 218.523069][ T6930] tipc: Node identity 4004, cluster identity 4711 [ 218.523082][ T6930] tipc: Node number set to 16388 [ 218.789146][ T6938] netlink: 'syz.2.317': attribute type 1 has an invalid length. [ 218.789279][ T6938] FAULT_INJECTION: forcing a failure. [ 218.789279][ T6938] name failslab, interval 1, probability 0, space 0, times 0 [ 218.789312][ T6938] CPU: 1 UID: 0 PID: 6938 Comm: syz.2.317 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 218.789340][ T6938] Tainted: [L]=SOFTLOCKUP [ 218.789347][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 218.789359][ T6938] Call Trace: [ 218.789366][ T6938] [ 218.789376][ T6938] dump_stack_lvl+0xe8/0x150 [ 218.789416][ T6938] should_fail_ex+0x46b/0x600 [ 218.789455][ T6938] should_failslab+0xa8/0x100 [ 218.789482][ T6938] kmem_cache_alloc_noprof+0x87/0x680 [ 218.789504][ T6938] ? skb_clone+0x212/0x3a0 [ 218.789533][ T6938] skb_clone+0x212/0x3a0 [ 218.789553][ T6938] ? dev_queue_xmit_nit+0x268/0xad0 [ 218.789576][ T6938] dev_queue_xmit_nit+0x29a/0xad0 [ 218.789594][ T6938] ? dev_queue_xmit_nit+0x2d/0xad0 [ 218.789622][ T6938] dev_hard_start_xmit+0x1b3/0x860 [ 218.789647][ T6938] ? netdev_pick_tx+0xd1c/0xf30 [ 218.789687][ T6938] __dev_queue_xmit+0x1428/0x3900 [ 218.789709][ T6938] ? __netlink_deliver_tap+0x404/0x850 [ 218.789729][ T6938] ? netlink_deliver_tap+0x19c/0x1b0 [ 218.789747][ T6938] ? netlink_sendskb+0x68/0x140 [ 218.789779][ T6938] ? do_syscall_64+0x15f/0xf80 [ 218.789796][ T6938] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.789822][ T6938] ? __dev_queue_xmit+0x2b3/0x3900 [ 218.789866][ T6938] ? __pfx___dev_queue_xmit+0x10/0x10 [ 218.789905][ T6938] ? __copy_skb_header+0xa3/0x4a0 [ 218.789932][ T6938] ? __asan_memcpy+0x40/0x70 [ 218.789961][ T6938] ? __skb_clone+0x63/0x7a0 [ 218.789991][ T6938] ? __skb_clone+0x483/0x7a0 [ 218.790025][ T6938] ? skb_clone+0x246/0x3a0 [ 218.790054][ T6938] __netlink_deliver_tap+0x5ad/0x850 [ 218.790092][ T6938] ? netlink_deliver_tap+0x2e/0x1b0 [ 218.790123][ T6938] netlink_deliver_tap+0x19c/0x1b0 [ 218.790148][ T6938] netlink_sendskb+0x68/0x140 [ 218.790181][ T6938] netlink_rcv_skb+0x2b6/0x4b0 [ 218.790205][ T6938] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 218.790241][ T6938] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 218.790281][ T6938] ? netlink_deliver_tap+0x2e/0x1b0 [ 218.790303][ T6938] ? netlink_deliver_tap+0x2e/0x1b0 [ 218.790332][ T6938] netlink_unicast+0x780/0x920 [ 218.790378][ T6938] netlink_sendmsg+0x813/0xb40 [ 218.790421][ T6938] ? __pfx_netlink_sendmsg+0x10/0x10 [ 218.790447][ T6938] ? unwind_get_return_address+0x4d/0x90 [ 218.790480][ T6938] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 218.790509][ T6938] ____sys_sendmsg+0x94c/0x9c0 [ 218.790542][ T6938] ? __pfx_____sys_sendmsg+0x10/0x10 [ 218.790579][ T6938] ? import_iovec+0x73/0xa0 [ 218.790605][ T6938] ___sys_sendmsg+0x2a5/0x360 [ 218.790627][ T6938] ? __lock_acquire+0x6b5/0x2cf0 [ 218.790661][ T6938] ? __pfx____sys_sendmsg+0x10/0x10 [ 218.790728][ T6938] ? __fget_files+0x2a/0x420 [ 218.790759][ T6938] ? __fget_files+0x3a6/0x420 [ 218.790804][ T6938] __x64_sys_sendmsg+0x1c3/0x2a0 [ 218.790833][ T6938] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 218.790870][ T6938] ? __pfx_ksys_write+0x10/0x10 [ 218.790907][ T6938] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.790930][ T6938] do_syscall_64+0x15f/0xf80 [ 218.790949][ T6938] ? trace_irq_disable+0x3b/0x140 [ 218.790974][ T6938] ? clear_bhb_loop+0x40/0x90 [ 218.791001][ T6938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.791022][ T6938] RIP: 0033:0x7f034a9fcdd9 [ 218.791043][ T6938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 218.791059][ T6938] RSP: 002b:00007f0348c4e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 218.791081][ T6938] RAX: ffffffffffffffda RBX: 00007f034ac75fa0 RCX: 00007f034a9fcdd9 [ 218.791097][ T6938] RDX: 0000000000040000 RSI: 0000200000000140 RDI: 0000000000000003 [ 218.791110][ T6938] RBP: 00007f0348c4e090 R08: 0000000000000000 R09: 0000000000000000 [ 218.791123][ T6938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 218.791134][ T6938] R13: 00007f034ac76038 R14: 00007f034ac75fa0 R15: 00007ffc42138848 [ 218.791169][ T6938] [ 220.170767][ T5760] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 220.259246][ T6963] netlink: 80 bytes leftover after parsing attributes in process `syz.4.323'. [ 220.259343][ T6963] netlink: 80 bytes leftover after parsing attributes in process `syz.4.323'. [ 220.332018][ T5760] usb 4-1: config 0 has an invalid interface number: 49 but max is 0 [ 220.332048][ T5760] usb 4-1: config 0 has no interface number 0 [ 220.332076][ T5760] usb 4-1: too many endpoints for config 0 interface 49 altsetting 56: 52, using maximum allowed: 30 [ 220.332123][ T5760] usb 4-1: config 0 interface 49 altsetting 56 has 0 endpoint descriptors, different from the interface descriptor's value: 52 [ 220.332150][ T5760] usb 4-1: config 0 interface 49 has no altsetting 0 [ 220.332185][ T5760] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 220.332206][ T5760] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.368260][ T5760] usb 4-1: config 0 descriptor?? [ 220.642750][ T5606] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 220.729857][ T5760] usb 4-1: string descriptor 0 read error: -71 [ 220.731606][ T5760] cp210x 4-1:0.49: cp210x converter detected [ 220.735403][ T5760] cp210x 4-1:0.49: failed to get vendor val 0x370b size 1: -71 [ 220.735427][ T5760] cp210x 4-1:0.49: querying part number failed [ 220.792265][ T5606] usb 2-1: Using ep0 maxpacket: 16 [ 220.796098][ T5606] usb 2-1: config index 0 descriptor too short (expected 67, got 36) [ 220.796159][ T5606] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 220.796203][ T5606] usb 2-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 220.796228][ T5606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.805215][ T5760] usb 4-1: cp210x converter now attached to ttyUSB0 [ 220.820137][ T5760] usb 4-1: USB disconnect, device number 11 [ 220.830134][ T5606] usb 2-1: config 0 descriptor?? [ 220.869678][ T5606] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 221.076842][ T5760] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 221.084044][ T5760] cp210x 4-1:0.49: device disconnected [ 221.260872][ T5603] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 221.611646][ T6803] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.611820][ T6803] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.612087][ T6803] bridge_slave_0: entered allmulticast mode [ 221.616155][ T6803] bridge_slave_0: entered promiscuous mode [ 221.680422][ T6803] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.680559][ T6803] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.697629][ T6803] bridge_slave_1: entered allmulticast mode [ 221.727591][ T6803] bridge_slave_1: entered promiscuous mode [ 221.741067][ T5603] usb 5-1: Using ep0 maxpacket: 32 [ 221.743509][ T5603] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.743543][ T5603] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 221.791215][ T5603] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 221.791248][ T5603] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 221.791268][ T5603] usb 5-1: Product: syz [ 221.791282][ T5603] usb 5-1: Manufacturer: syz [ 221.882615][ T5603] hub 5-1:4.0: USB hub found [ 222.057865][ T6979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 222.058543][ T6979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 222.065277][ T5603] hub 5-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 222.097809][ T6981] FAULT_INJECTION: forcing a failure. [ 222.097809][ T6981] name failslab, interval 1, probability 0, space 0, times 0 [ 222.097844][ T6981] CPU: 0 UID: 0 PID: 6981 Comm: syz.3.328 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 222.097868][ T6981] Tainted: [L]=SOFTLOCKUP [ 222.097874][ T6981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 222.097884][ T6981] Call Trace: [ 222.097890][ T6981] [ 222.097897][ T6981] dump_stack_lvl+0xe8/0x150 [ 222.097923][ T6981] should_fail_ex+0x46b/0x600 [ 222.097957][ T6981] should_failslab+0xa8/0x100 [ 222.097980][ T6981] kmem_cache_alloc_noprof+0x87/0x680 [ 222.097998][ T6981] ? __asan_memset+0x22/0x50 [ 222.098020][ T6981] ? copy_signal+0x50/0x660 [ 222.098043][ T6981] copy_signal+0x50/0x660 [ 222.098064][ T6981] copy_process+0x1eb6/0x4460 [ 222.098114][ T6981] ? copy_process+0xd87/0x4460 [ 222.098145][ T6981] ? __pfx_copy_process+0x10/0x10 [ 222.098170][ T6981] ? __asan_memset+0x22/0x50 [ 222.098204][ T6981] kernel_clone+0x283/0x870 [ 222.098228][ T6981] ? __pfx_kernel_clone+0x10/0x10 [ 222.098270][ T6981] __se_sys_clone3+0x33c/0x360 [ 222.098299][ T6981] ? __pfx___se_sys_clone3+0x10/0x10 [ 222.098357][ T6981] ? __pfx_ksys_write+0x10/0x10 [ 222.098391][ T6981] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.098414][ T6981] do_syscall_64+0x15f/0xf80 [ 222.098433][ T6981] ? trace_irq_disable+0x3b/0x140 [ 222.098456][ T6981] ? clear_bhb_loop+0x40/0x90 [ 222.098482][ T6981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.098502][ T6981] RIP: 0033:0x7f16ebf9cdd9 [ 222.098521][ T6981] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 222.098537][ T6981] RSP: 002b:00007f16ea1f5ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 222.098559][ T6981] RAX: ffffffffffffffda RBX: 0000000000000043 RCX: 00007f16ebf9cdd9 [ 222.098573][ T6981] RDX: 00007f16ea1f5f10 RSI: 0000000000000043 RDI: 00007f16ea1f5f10 [ 222.098586][ T6981] RBP: 00007f16ea1f6090 R08: 0000000000000000 R09: 0000000000000043 [ 222.098598][ T6981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 222.098610][ T6981] R13: 00007f16ec216038 R14: 00007f16ec215fa0 R15: 00007fff6c838b58 [ 222.098643][ T6981] [ 222.399398][ T6984] netlink: 8 bytes leftover after parsing attributes in process `syz.4.325'. [ 222.703752][ T5606] usb 5-1: USB disconnect, device number 15 [ 222.883416][ T6991] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 223.046422][ T6992] netlink: 256 bytes leftover after parsing attributes in process `syz.3.330'. [ 223.690854][ T5606] usb 2-1: USB disconnect, device number 8 [ 223.762456][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.080888][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.337431][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.105528][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.223822][ T43] bridge_slave_1: left allmulticast mode [ 225.223966][ T43] bridge_slave_1: left promiscuous mode [ 225.227515][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.314927][ T43] bridge_slave_0: left allmulticast mode [ 225.314966][ T43] bridge_slave_0: left promiscuous mode [ 225.315271][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.344863][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.631291][ T7009] overlay: Unknown parameter 'measure' [ 226.145087][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.221146][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.250376][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.554543][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 228.529211][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.541676][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 228.587230][ T43] bond0 (unregistering): Released all slaves [ 229.069970][ T6803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.132500][ T6803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.393520][ T36] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 229.518121][ T6803] team0: Port device team_slave_0 added [ 229.596665][ T6803] team0: Port device team_slave_1 added [ 229.661081][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.740822][ T36] usb 5-1: Using ep0 maxpacket: 16 [ 229.750085][ T36] usb 5-1: config index 0 descriptor too short (expected 67, got 36) [ 229.750146][ T36] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 229.750175][ T36] usb 5-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 229.750189][ T36] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.831548][ T36] usb 5-1: config 0 descriptor?? [ 229.859526][ T36] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 229.965392][ T6803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.965410][ T6803] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 229.965435][ T6803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.967934][ T6803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.967948][ T6803] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 229.967974][ T6803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.300941][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.463717][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.487490][ T7047] FAULT_INJECTION: forcing a failure. [ 230.487490][ T7047] name failslab, interval 1, probability 0, space 0, times 0 [ 230.487525][ T7047] CPU: 1 UID: 0 PID: 7047 Comm: syz.3.350 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 230.487550][ T7047] Tainted: [L]=SOFTLOCKUP [ 230.487556][ T7047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 230.487566][ T7047] Call Trace: [ 230.487573][ T7047] [ 230.487581][ T7047] dump_stack_lvl+0xe8/0x150 [ 230.487609][ T7047] should_fail_ex+0x46b/0x600 [ 230.487642][ T7047] should_failslab+0xa8/0x100 [ 230.487666][ T7047] __kmalloc_noprof+0xdf/0x7b0 [ 230.487687][ T7047] ? tomoyo_encode+0x28b/0x550 [ 230.487719][ T7047] tomoyo_encode+0x28b/0x550 [ 230.487751][ T7047] tomoyo_realpath_from_path+0x58d/0x5d0 [ 230.487787][ T7047] ? tomoyo_path_number_perm+0x219/0x630 [ 230.487811][ T7047] tomoyo_path_number_perm+0x246/0x630 [ 230.487836][ T7047] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 230.487858][ T7047] ? __lock_acquire+0x6b5/0x2cf0 [ 230.487885][ T7047] ? do_raw_spin_lock+0x12b/0x2f0 [ 230.487938][ T7047] ? __fget_files+0x2a/0x420 [ 230.487968][ T7047] ? __fget_files+0x2a/0x420 [ 230.487992][ T7047] ? __fget_files+0x3a6/0x420 [ 230.488017][ T7047] ? __fget_files+0x2a/0x420 [ 230.488046][ T7047] security_file_ioctl+0xc3/0x2a0 [ 230.488072][ T7047] __se_sys_ioctl+0x47/0x170 [ 230.488094][ T7047] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.488119][ T7047] do_syscall_64+0x15f/0xf80 [ 230.488137][ T7047] ? trace_irq_disable+0x3b/0x140 [ 230.488158][ T7047] ? clear_bhb_loop+0x40/0x90 [ 230.488181][ T7047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.488201][ T7047] RIP: 0033:0x7f16ebf9cdd9 [ 230.488219][ T7047] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 230.488234][ T7047] RSP: 002b:00007f16ea1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 230.488255][ T7047] RAX: ffffffffffffffda RBX: 00007f16ec215fa0 RCX: 00007f16ebf9cdd9 [ 230.488269][ T7047] RDX: 0000200000000200 RSI: 0000000040505331 RDI: 0000000000000003 [ 230.488282][ T7047] RBP: 00007f16ea1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 230.488294][ T7047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.488304][ T7047] R13: 00007f16ec216038 R14: 00007f16ec215fa0 R15: 00007fff6c838b58 [ 230.488334][ T7047] [ 230.492151][ T7047] ERROR: Out of memory at tomoyo_realpath_from_path. [ 230.711649][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.828357][ T7053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.829057][ T7053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 231.741465][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.127803][ T5722] usb 5-1: USB disconnect, device number 16 [ 232.311370][ T5258] 8021q: adding VLAN 0 to HW filter on device eth1 [ 232.365707][ T6803] hsr_slave_0: entered promiscuous mode [ 232.371472][ T6803] hsr_slave_1: entered promiscuous mode [ 232.377109][ T6803] debugfs: 'hsr0' already exists in 'hsr' [ 232.377136][ T6803] Cannot create hsr debugfs directory [ 232.511621][ T7088] cifs: Unknown parameter 'é [ 232.511621][ T7088] @ö"2a×ch}#ÿÿÿITäŒ&¬æ:ÅèÙ"‚Õëï1:ºÃÃÓ­'Ä4,Zz-#LÇ<æõ]%gCžÊ [ 232.511621][ T7088] SÃȘ8µ)°' [ 232.783049][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.932050][ T7095] netlink: 105 bytes leftover after parsing attributes in process `syz.2.358'. [ 234.046387][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.157383][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.736611][ T7101] netlink: 4 bytes leftover after parsing attributes in process `syz.1.363'. [ 234.736636][ T7101] openvswitch: netlink: Flow actions attr not present in new flow. [ 234.948989][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.969838][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.035929][ T7112] netlink: 148 bytes leftover after parsing attributes in process `syz.2.364'. [ 235.588619][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.657040][ T1815] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.680798][ T5866] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 235.722763][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.863375][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.920778][ T5866] usb 4-1: Using ep0 maxpacket: 16 [ 235.926807][ T5866] usb 4-1: unable to get BOS descriptor or descriptor too short [ 235.928336][ T5866] usb 4-1: config 211 has an invalid interface number: 254 but max is 0 [ 235.928365][ T5866] usb 4-1: config 211 has no interface number 0 [ 235.967885][ T5866] usb 4-1: New USB device found, idVendor=0830, idProduct=0080, bcdDevice=d7.f8 [ 235.967917][ T5866] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.967938][ T5866] usb 4-1: Product: syz [ 235.967951][ T5866] usb 4-1: Manufacturer: syz [ 235.967964][ T5866] usb 4-1: SerialNumber: syz [ 235.997724][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.408318][ T5866] kl5kusb105 4-1:211.254: KL5KUSB105D / PalmConnect converter detected [ 236.463317][ T5866] usb 4-1: KL5KUSB105D / PalmConnect converter now attached to ttyUSB0 [ 236.506525][ T5866] usb 4-1: USB disconnect, device number 12 [ 236.526274][ T5866] kl5kusb105d ttyUSB0: KL5KUSB105D / PalmConnect converter now disconnected from ttyUSB0 [ 236.528669][ T5866] kl5kusb105 4-1:211.254: device disconnected [ 237.025644][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 237.182802][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 237.702607][ T43] hsr_slave_0: left promiscuous mode [ 237.722499][ T5329] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 237.765971][ T43] hsr_slave_1: left promiscuous mode [ 237.825820][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 237.825961][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 237.888798][ T5329] usb 2-1: Using ep0 maxpacket: 32 [ 237.892283][ T5329] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 237.892337][ T5329] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.892367][ T5329] usb 2-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 237.892392][ T5329] usb 2-1: config 0 interface 0 has no altsetting 0 [ 237.892425][ T5329] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 237.892446][ T5329] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.924640][ T5329] usb 2-1: config 0 descriptor?? [ 237.974447][ T5329] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 238.007225][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 238.007258][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 238.323689][ T43] veth1_macvtap: left promiscuous mode [ 238.346664][ T43] veth0_macvtap: left promiscuous mode [ 238.347081][ T43] veth1_vlan: left promiscuous mode [ 238.347554][ T43] veth0_vlan: left promiscuous mode [ 240.142332][ T5329] net_ratelimit: 2 callbacks suppressed [ 240.142354][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.226297][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.487170][ T5866] usb 2-1: USB disconnect, device number 9 [ 240.753273][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.891130][ T7183] netlink: 'syz.1.383': attribute type 11 has an invalid length. [ 240.891271][ T7183] netlink: 448 bytes leftover after parsing attributes in process `syz.1.383'. [ 241.254138][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 242.529064][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 242.779109][ T7199] FAULT_INJECTION: forcing a failure. [ 242.779109][ T7199] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.779152][ T7199] CPU: 1 UID: 0 PID: 7199 Comm: syz.4.387 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 242.779182][ T7199] Tainted: [L]=SOFTLOCKUP [ 242.779190][ T7199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 242.779202][ T7199] Call Trace: [ 242.779211][ T7199] [ 242.779220][ T7199] dump_stack_lvl+0xe8/0x150 [ 242.779262][ T7199] should_fail_ex+0x46b/0x600 [ 242.779301][ T7199] _copy_from_iter+0x1d3/0x1670 [ 242.779339][ T7199] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.779369][ T7199] ? __pfx__copy_from_iter+0x10/0x10 [ 242.779401][ T7199] ? alloc_pages_mpol+0x2ae/0x380 [ 242.779433][ T7199] ? alloc_pages_noprof+0x161/0x2f0 [ 242.779466][ T7199] copy_page_from_iter+0x220/0x2d0 [ 242.779493][ T7199] rds_message_copy_from_user+0x4e4/0xc80 [ 242.779532][ T7199] ? rcu_is_watching+0x15/0xb0 [ 242.779568][ T7199] ? __pfx_rds_message_copy_from_user+0x10/0x10 [ 242.779602][ T7199] ? __asan_memset+0x22/0x50 [ 242.779636][ T7199] ? rds_message_alloc_sgs+0xab/0x180 [ 242.779670][ T7199] rds_sendmsg+0xd7c/0x2130 [ 242.779706][ T7199] ? __pfx_rds_sendmsg+0x10/0x10 [ 242.779724][ T7199] ? __lock_acquire+0x6b5/0x2cf0 [ 242.779762][ T7199] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 242.779796][ T7199] ? __kernel_text_address+0xd/0x30 [ 242.779826][ T7199] ? unwind_get_return_address+0x4d/0x90 [ 242.779859][ T7199] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 242.779885][ T7199] ____sys_sendmsg+0x94c/0x9c0 [ 242.779917][ T7199] ? __pfx_____sys_sendmsg+0x10/0x10 [ 242.779953][ T7199] ? import_iovec+0x73/0xa0 [ 242.779980][ T7199] ___sys_sendmsg+0x2a5/0x360 [ 242.780003][ T7199] ? __lock_acquire+0x6b5/0x2cf0 [ 242.780035][ T7199] ? __pfx____sys_sendmsg+0x10/0x10 [ 242.780100][ T7199] ? __fget_files+0x2a/0x420 [ 242.780131][ T7199] ? __fget_files+0x3a6/0x420 [ 242.780173][ T7199] __x64_sys_sendmsg+0x1c3/0x2a0 [ 242.780202][ T7199] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 242.780249][ T7199] ? __pfx_ksys_write+0x10/0x10 [ 242.780284][ T7199] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.780307][ T7199] do_syscall_64+0x15f/0xf80 [ 242.780328][ T7199] ? trace_irq_disable+0x3b/0x140 [ 242.780352][ T7199] ? clear_bhb_loop+0x40/0x90 [ 242.780379][ T7199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.780400][ T7199] RIP: 0033:0x7f28d26fcdd9 [ 242.780421][ T7199] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.780438][ T7199] RSP: 002b:00007f28d0914028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 242.780463][ T7199] RAX: ffffffffffffffda RBX: 00007f28d2976180 RCX: 00007f28d26fcdd9 [ 242.780480][ T7199] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000005 [ 242.780493][ T7199] RBP: 00007f28d0914090 R08: 0000000000000000 R09: 0000000000000000 [ 242.780507][ T7199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 242.780519][ T7199] R13: 00007f28d2976218 R14: 00007f28d2976180 R15: 00007ffed2267508 [ 242.780554][ T7199] [ 243.297491][ T43] team0 (unregistering): Port device team_slave_1 removed [ 243.351523][ T43] team0 (unregistering): Port device team_slave_0 removed [ 243.582107][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 243.815824][ T5258] 8021q: adding VLAN 0 to HW filter on device eth2 [ 243.820432][ T7166] ±ÿ: renamed from team_slave_1 (while UP) [ 243.823757][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.270208][ T7210] netlink: 20 bytes leftover after parsing attributes in process `syz.3.391'. [ 244.270306][ T7210] netlink: 20 bytes leftover after parsing attributes in process `syz.3.391'. [ 244.564196][ T7205] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 244.564219][ T7205] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 244.620963][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.682315][ T31] hid_parser_main: 440 callbacks suppressed [ 244.682342][ T31] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 244.749229][ T31] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz0 [ 244.769974][ T7205] vhci_hcd vhci_hcd.0: Device attached [ 244.827895][ T7225] netlink: 'syz.2.392': attribute type 10 has an invalid length. [ 244.867187][ T7213] vhci_hcd: connection closed [ 244.900744][ T5582] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 244.979546][ T1815] vhci_hcd vhci_hcd.1: stop threads [ 244.992725][ T1815] vhci_hcd vhci_hcd.1: release socket [ 244.993203][ T1815] vhci_hcd vhci_hcd.1: disconnect device [ 245.040833][ T5329] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 245.073629][ T5582] usb 5-1: config 0 has no interfaces? [ 245.077224][ T5582] usb 5-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 245.077246][ T5582] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 245.077257][ T5582] usb 5-1: Product: syz [ 245.077266][ T5582] usb 5-1: Manufacturer: syz [ 245.077273][ T5582] usb 5-1: SerialNumber: syz [ 245.195719][ T5760] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 245.196146][ T7225] macvlan1: entered promiscuous mode [ 245.196173][ T7225] macvlan1: entered allmulticast mode [ 245.215504][ T5582] usb 5-1: config 0 descriptor?? [ 245.350466][ T7225] veth1_vlan: entered allmulticast mode [ 245.371803][ T7225] team0: Port device macvlan1 added [ 245.499340][ T7230] fido_id[7230]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 245.691928][ T5582] usb 5-1: USB disconnect, device number 17 [ 245.840930][ T5760] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 245.913308][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 245.975891][ T5760] usb 4-1: device descriptor read/64, error -71 [ 246.273629][ T5760] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 246.425575][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 246.480799][ T5760] usb 4-1: device descriptor read/64, error -71 [ 246.665253][ T5760] usb usb4-port1: attempt power cycle [ 248.353637][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.365659][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.833251][ T5760] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 248.850996][ C0] raw-gadget.1 gadget.3: ignoring, device is not running [ 248.851142][ T5760] usb 4-1: device descriptor read/8, error -32 [ 249.422164][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 250.959317][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 251.421179][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 251.825705][ T3328] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 252.302365][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 252.319816][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 252.353764][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 252.464973][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.192685][ T5258] 8021q: adding VLAN 0 to HW filter on device eth3 [ 253.351603][ T5793] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 253.410109][ T6803] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 253.485032][ T6803] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 253.489266][ T6803] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 253.511721][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.523911][ T5793] usb 4-1: Using ep0 maxpacket: 16 [ 253.535636][ T5793] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 253.535694][ T5793] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 253.535721][ T5793] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 253.535740][ T5793] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 253.535762][ T5793] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 253.542942][ T5793] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 253.542981][ T5793] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 253.542999][ T5793] usb 4-1: Manufacturer: syz [ 253.566061][ T5793] usb 4-1: config 0 descriptor?? [ 254.399497][ T6803] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 254.424993][ T6803] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 254.533928][ T7289] netlink: 68 bytes leftover after parsing attributes in process `syz.2.407'. [ 254.561132][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.674945][ T7297] netlink: 84 bytes leftover after parsing attributes in process `syz.1.408'. [ 254.995773][ T6803] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 255.036149][ T6803] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 255.166840][ T6803] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 255.371940][ T31] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 255.431120][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 255.544995][ T31] usb 5-1: Using ep0 maxpacket: 32 [ 255.550240][ T31] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 255.550313][ T31] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.550398][ T31] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 255.550427][ T31] usb 5-1: config 0 interface 0 has no altsetting 0 [ 255.550462][ T31] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 255.550486][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.777034][ T31] usb 5-1: config 0 descriptor?? [ 256.082270][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.101125][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.341144][ T5606] net_ratelimit: 1 callbacks suppressed [ 256.349190][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 256.642653][ T6803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.659597][ T31] corsair-psu 0003:1B1C:1C09.0005: unknown main item tag 0x0 [ 256.659635][ T31] corsair-psu 0003:1B1C:1C09.0005: unknown main item tag 0x0 [ 256.659662][ T31] corsair-psu 0003:1B1C:1C09.0005: unknown main item tag 0x0 [ 256.659685][ T31] corsair-psu 0003:1B1C:1C09.0005: item fetching failed at offset 4/5 [ 256.674647][ T7318] FAULT_INJECTION: forcing a failure. [ 256.674647][ T7318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.674683][ T7318] CPU: 0 UID: 0 PID: 7318 Comm: syz.2.412 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 256.674709][ T7318] Tainted: [L]=SOFTLOCKUP [ 256.674716][ T7318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 256.674727][ T7318] Call Trace: [ 256.674734][ T7318] [ 256.674742][ T7318] dump_stack_lvl+0xe8/0x150 [ 256.674771][ T7318] should_fail_ex+0x46b/0x600 [ 256.674804][ T7318] _copy_from_user+0x2d/0xb0 [ 256.674826][ T7318] __sys_bind+0x1cc/0x410 [ 256.674857][ T7318] ? __pfx___sys_bind+0x10/0x10 [ 256.674925][ T7318] ? __pfx_ksys_write+0x10/0x10 [ 256.674951][ T7318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.674972][ T7318] __x64_sys_bind+0x7a/0x90 [ 256.674999][ T7318] do_syscall_64+0x15f/0xf80 [ 256.675016][ T7318] ? trace_irq_disable+0x3b/0x140 [ 256.675037][ T7318] ? clear_bhb_loop+0x40/0x90 [ 256.675060][ T7318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.675078][ T7318] RIP: 0033:0x7f034a9fcdd9 [ 256.675096][ T7318] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 256.675111][ T7318] RSP: 002b:00007f0348c4e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 256.675132][ T7318] RAX: ffffffffffffffda RBX: 00007f034ac75fa0 RCX: 00007f034a9fcdd9 [ 256.675145][ T7318] RDX: 000000000000000c RSI: 0000200000514ff4 RDI: 0000000000000003 [ 256.675157][ T7318] RBP: 00007f0348c4e090 R08: 0000000000000000 R09: 0000000000000000 [ 256.675169][ T7318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.675179][ T7318] R13: 00007f034ac76038 R14: 00007f034ac75fa0 R15: 00007ffc42138848 [ 256.675210][ T7318] [ 256.798578][ T31] corsair-psu 0003:1B1C:1C09.0005: probe with driver corsair-psu failed with error -22 [ 256.818695][ T6803] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.863133][ T5793] rc_core: IR keymap rc-hauppauge not found [ 256.863157][ T5793] Registered IR keymap rc-empty [ 256.863833][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 256.874442][ T6700] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.874609][ T6700] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.907330][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 257.132663][ T5722] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 257.915550][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.915706][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.180311][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.226078][ T5793] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 258.327204][ T5793] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input8 [ 258.327841][ T31] usb 5-1: USB disconnect, device number 18 [ 258.466086][ T5760] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.510866][ T36] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 258.655052][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.671007][ T36] usb 3-1: Using ep0 maxpacket: 32 [ 258.671044][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.684214][ T36] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.684248][ T36] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 258.684287][ T36] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 258.684310][ T36] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.690824][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.714750][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.739659][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.750848][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.761075][ T36] usb 3-1: config 0 descriptor?? [ 258.770849][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.792085][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.830573][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.850892][ T5793] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 258.921016][ T5793] mceusb 4-1:0.0: Registered with mce emulator interface version 1 [ 258.921044][ T5793] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 258.930169][ T5793] usb 4-1: USB disconnect, device number 17 [ 259.199885][ T7326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 259.200566][ T7326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 259.402056][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.496188][ T7352] FAULT_INJECTION: forcing a failure. [ 259.496188][ T7352] name failslab, interval 1, probability 0, space 0, times 0 [ 259.496228][ T7352] CPU: 0 UID: 0 PID: 7352 Comm: syz.3.420 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 259.496257][ T7352] Tainted: [L]=SOFTLOCKUP [ 259.496264][ T7352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 259.496277][ T7352] Call Trace: [ 259.496285][ T7352] [ 259.496295][ T7352] dump_stack_lvl+0xe8/0x150 [ 259.496326][ T7352] should_fail_ex+0x46b/0x600 [ 259.496364][ T7352] should_failslab+0xa8/0x100 [ 259.496392][ T7352] __kmalloc_noprof+0xdf/0x7b0 [ 259.496417][ T7352] ? tomoyo_encode+0x28b/0x550 [ 259.496455][ T7352] tomoyo_encode+0x28b/0x550 [ 259.496492][ T7352] tomoyo_realpath_from_path+0x58d/0x5d0 [ 259.496524][ T7352] ? tomoyo_domain+0xd8/0x130 [ 259.496551][ T7352] ? tomoyo_path_number_perm+0x219/0x630 [ 259.496579][ T7352] tomoyo_path_number_perm+0x246/0x630 [ 259.496609][ T7352] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 259.496635][ T7352] ? __lock_acquire+0x6b5/0x2cf0 [ 259.496666][ T7352] ? do_raw_spin_lock+0x12b/0x2f0 [ 259.496726][ T7352] ? __fget_files+0x2a/0x420 [ 259.496761][ T7352] ? __fget_files+0x2a/0x420 [ 259.496790][ T7352] ? __fget_files+0x3a6/0x420 [ 259.496820][ T7352] ? __fget_files+0x2a/0x420 [ 259.496860][ T7352] security_file_ioctl+0xc3/0x2a0 [ 259.496892][ T7352] __se_sys_ioctl+0x47/0x170 [ 259.496916][ T7352] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.496939][ T7352] do_syscall_64+0x15f/0xf80 [ 259.496958][ T7352] ? trace_irq_disable+0x3b/0x140 [ 259.496992][ T7352] ? clear_bhb_loop+0x40/0x90 [ 259.497017][ T7352] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.497037][ T7352] RIP: 0033:0x7f16ebf9cdd9 [ 259.497058][ T7352] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 259.497076][ T7352] RSP: 002b:00007f16ea1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 259.497100][ T7352] RAX: ffffffffffffffda RBX: 00007f16ec215fa0 RCX: 00007f16ebf9cdd9 [ 259.497115][ T7352] RDX: 0000200000000380 RSI: 0000000000008916 RDI: 0000000000000003 [ 259.497129][ T7352] RBP: 00007f16ea1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 259.497142][ T7352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.497154][ T7352] R13: 00007f16ec216038 R14: 00007f16ec215fa0 R15: 00007fff6c838b58 [ 259.497188][ T7352] [ 259.552014][ T7352] ERROR: Out of memory at tomoyo_realpath_from_path. [ 260.326873][ T5866] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 260.483649][ T5793] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 260.523270][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 260.680699][ T5866] usb 2-1: Using ep0 maxpacket: 32 [ 260.709008][ T5866] usb 2-1: config 2 has an invalid interface number: 88 but max is 0 [ 260.709041][ T5866] usb 2-1: config 2 has no interface number 0 [ 260.709092][ T5866] usb 2-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 260.709118][ T5866] usb 2-1: config 2 interface 88 has no altsetting 0 [ 260.766505][ T5866] usb 2-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.06 [ 260.766540][ T5866] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.766561][ T5866] usb 2-1: Product: syz [ 260.766576][ T5866] usb 2-1: Manufacturer: syz [ 260.766591][ T5866] usb 2-1: SerialNumber: syz [ 260.898822][ T36] ft260 0003:0403:6030.0006: failed to retrieve chip version [ 260.949101][ T7362] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 260.982922][ T5793] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 260.982964][ T5793] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 260.982984][ T5793] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 260.983004][ T5793] usb 4-1: config 220 has no interface number 2 [ 260.983092][ T5793] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 260.983120][ T5793] usb 4-1: config 220 interface 0 has no altsetting 0 [ 260.983138][ T5793] usb 4-1: config 220 interface 76 has no altsetting 0 [ 260.983156][ T5793] usb 4-1: config 220 interface 1 has no altsetting 0 [ 260.986217][ T5793] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 260.986249][ T5793] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.986270][ T5793] usb 4-1: Product: syz [ 260.986285][ T5793] usb 4-1: Manufacturer: syz [ 260.986299][ T5793] usb 4-1: SerialNumber: syz [ 261.003082][ T36] ft260 0003:0403:6030.0006: probe with driver ft260 failed with error -71 [ 261.160238][ T7360] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 261.271026][ T36] usb 3-1: USB disconnect, device number 9 [ 261.438546][ T5793] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 261.438586][ T5793] uvcvideo 4-1:220.0: No valid video chain found. [ 261.438723][ T5793] usb 4-1: selecting invalid altsetting 0 [ 261.516056][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 261.553898][ T5793] usb 4-1: selecting invalid altsetting 0 [ 261.554003][ T5793] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 261.592082][ T5793] usb 4-1: USB disconnect, device number 18 [ 261.594426][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 262.019826][ T5258] 8021q: adding VLAN 0 to HW filter on device eth4 [ 262.199089][ T5866] asix 2-1:2.88 (unnamed net_device) (uninitialized): invalid hw address, using random [ 262.402414][ T31] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 262.422500][ T5866] asix 2-1:2.88 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 262.422531][ T5866] asix 2-1:2.88 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 262.423496][ T5866] asix 2-1:2.88: probe with driver asix failed with error -71 [ 262.495204][ T5866] usb 2-1: USB disconnect, device number 10 [ 262.550739][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 262.567655][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 262.567736][ T31] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.567763][ T31] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 262.567789][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 262.567823][ T31] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 262.567847][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.632276][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 262.639660][ T31] usb 3-1: config 0 descriptor?? [ 262.796204][ T6803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 263.208857][ T31] corsair-psu 0003:1B1C:1C09.0007: unknown main item tag 0x0 [ 263.208896][ T31] corsair-psu 0003:1B1C:1C09.0007: unknown main item tag 0x0 [ 263.208923][ T31] corsair-psu 0003:1B1C:1C09.0007: unknown main item tag 0x0 [ 263.208948][ T31] corsair-psu 0003:1B1C:1C09.0007: item fetching failed at offset 4/5 [ 263.279177][ T31] corsair-psu 0003:1B1C:1C09.0007: probe with driver corsair-psu failed with error -22 [ 263.354342][ T7405] netlink: 'syz.3.429': attribute type 2 has an invalid length. [ 263.522797][ T31] usb 3-1: USB disconnect, device number 10 [ 263.661489][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 264.673551][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 264.831147][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 264.850058][ T3323] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.728361][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.759429][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.908419][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.057396][ T5602] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 266.120203][ T5602] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 266.147718][ T5602] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 266.173474][ T5602] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 266.177229][ T5602] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 266.942463][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 267.017313][ T7443] loop9: detected capacity change from 0 to 524287872 [ 267.191883][ T5793] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 267.360707][ T5793] usb 4-1: Using ep0 maxpacket: 32 [ 267.364881][ T5793] usb 4-1: config 0 has an invalid interface number: 146 but max is 0 [ 267.364911][ T5793] usb 4-1: config 0 has no interface number 0 [ 267.364959][ T5793] usb 4-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 267.364981][ T5793] usb 4-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 267.365008][ T5793] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 267.365036][ T5793] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 267.365060][ T5793] usb 4-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 267.365085][ T5793] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 267.365140][ T5793] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 267.365165][ T5793] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 26159, setting to 1024 [ 267.365192][ T5793] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 267.365217][ T5793] usb 4-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 267.395464][ T5793] usb 4-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 267.395499][ T5793] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.395537][ T5793] usb 4-1: Product: syz [ 267.395552][ T5793] usb 4-1: Manufacturer: syz [ 267.395567][ T5793] usb 4-1: SerialNumber: syz [ 268.523196][ T5602] Bluetooth: hci2: command tx timeout [ 268.523425][ T5602] Bluetooth: hci4: command 0x0406 tx timeout [ 268.588011][ T7455] IPVS: set_ctl: invalid protocol: 47 10.1.1.0:20001 [ 268.604061][ T5606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.608807][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.655616][ T5793] usb 4-1: config 0 descriptor?? [ 268.657162][ T7442] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 268.657521][ T7442] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 268.660532][ T5793] usb 4-1: will this work? Response EP is not usually 3 [ 268.660554][ T5793] usb 4-1: will this work? Image data EP is not usually 2 [ 268.845928][ T5793] scsi host1: microtekX6 [ 269.472352][ T5793] usb 4-1: USB disconnect, device number 19 [ 269.606393][ T36] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 269.661134][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.750688][ T36] usb 3-1: Using ep0 maxpacket: 32 [ 269.753687][ T36] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 269.753745][ T36] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.753773][ T36] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 269.753799][ T36] usb 3-1: config 0 interface 0 has no altsetting 0 [ 269.753844][ T36] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 269.753865][ T36] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.761414][ T36] usb 3-1: config 0 descriptor?? [ 270.316768][ T7476] hfs: unable to load iocharset "io#harset" [ 270.360074][ T36] corsair-psu 0003:1B1C:1C09.0008: unknown main item tag 0x0 [ 270.360112][ T36] corsair-psu 0003:1B1C:1C09.0008: unknown main item tag 0x0 [ 270.360137][ T36] corsair-psu 0003:1B1C:1C09.0008: unknown main item tag 0x0 [ 270.360159][ T36] corsair-psu 0003:1B1C:1C09.0008: item fetching failed at offset 4/5 [ 270.394859][ T36] corsair-psu 0003:1B1C:1C09.0008: probe with driver corsair-psu failed with error -22 [ 270.544820][ T4913] Bluetooth: hci2: command tx timeout [ 270.615664][ T36] usb 3-1: USB disconnect, device number 11 [ 270.842974][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 271.661521][ T5582] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 271.915547][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 272.665735][ T4913] Bluetooth: hci2: command tx timeout [ 273.296896][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 274.318021][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 274.445478][ T7501] FAULT_INJECTION: forcing a failure. [ 274.445478][ T7501] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.445518][ T7501] CPU: 0 UID: 0 PID: 7501 Comm: syz.4.455 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 274.445548][ T7501] Tainted: [L]=SOFTLOCKUP [ 274.445555][ T7501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 274.445567][ T7501] Call Trace: [ 274.445576][ T7501] [ 274.445585][ T7501] dump_stack_lvl+0xe8/0x150 [ 274.445616][ T7501] should_fail_ex+0x46b/0x600 [ 274.445656][ T7501] _copy_to_user+0x31/0xb0 [ 274.445683][ T7501] simple_read_from_buffer+0xe1/0x170 [ 274.445720][ T7501] proc_fail_nth_read+0x1be/0x230 [ 274.445757][ T7501] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 274.445792][ T7501] ? rw_verify_area+0x2ac/0x4e0 [ 274.445815][ T7501] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 274.445848][ T7501] vfs_read+0x212/0xa80 [ 274.445882][ T7501] ? __pfx_vfs_read+0x10/0x10 [ 274.445908][ T7501] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 274.445941][ T7501] ? lockdep_hardirqs_on+0x7a/0x110 [ 274.445972][ T7501] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 274.446005][ T7501] ? mutex_lock_nested+0x152/0x1d0 [ 274.446030][ T7501] ? fdget_pos+0x252/0x320 [ 274.446070][ T7501] ksys_read+0x156/0x270 [ 274.446097][ T7501] ? __pfx_ksys_read+0x10/0x10 [ 274.446131][ T7501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.446155][ T7501] do_syscall_64+0x15f/0xf80 [ 274.446175][ T7501] ? trace_irq_disable+0x3b/0x140 [ 274.446205][ T7501] ? clear_bhb_loop+0x40/0x90 [ 274.446232][ T7501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.446253][ T7501] RIP: 0033:0x7f28d26bd60e [ 274.446273][ T7501] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 274.446291][ T7501] RSP: 002b:00007f28d0934fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 274.446315][ T7501] RAX: ffffffffffffffda RBX: 00007f28d09356c0 RCX: 00007f28d26bd60e [ 274.446331][ T7501] RDX: 000000000000000f RSI: 00007f28d09350a0 RDI: 0000000000000006 [ 274.446345][ T7501] RBP: 00007f28d0935090 R08: 0000000000000000 R09: 0000000000000000 [ 274.446359][ T7501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 274.446371][ T7501] R13: 00007f28d2976128 R14: 00007f28d2976090 R15: 00007ffed2267508 [ 274.446408][ T7501] [ 274.701096][ T4913] Bluetooth: hci2: command tx timeout [ 274.816617][ T5793] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 275.261041][ T5793] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 275.372829][ T7496] syz.2.452 (7496): drop_caches: 2 [ 275.392004][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 276.044949][ T7539] sg_write: data in/out 426972/130 bytes for SCSI command 0x0-- guessing data in; [ 276.044949][ T7539] program syz.2.466 not setting count and/or reply_len properly [ 276.128120][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.128223][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.134305][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.137581][ T7541] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 276.137621][ T7541] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 276.137660][ T7541] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 276.145436][ T7541] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 276.161124][ T7541] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 276.299031][ T7543] Driver unsupported XDP return value 0 on prog (id 53) dev N/A, expect packet loss! [ 276.461591][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 276.554044][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.557064][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.560623][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.563800][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.566835][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 276.570009][ T7541] virt_wifi0 speed is unknown, defaulting to 1000 [ 277.139756][ T7561] netlink: 88 bytes leftover after parsing attributes in process `syz.1.473'. [ 277.139834][ T7561] netlink: 116 bytes leftover after parsing attributes in process `syz.1.473'. [ 277.501055][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 277.605693][ T7560] netlink: 64 bytes leftover after parsing attributes in process `syz.1.473'. [ 277.651616][ T31] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 277.821921][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 277.822112][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 277.824794][ T31] usb 4-1: config 4 has an invalid interface number: 196 but max is 0 [ 277.824822][ T31] usb 4-1: config 4 has no interface number 0 [ 277.824985][ T31] usb 4-1: config 4 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 277.825020][ T31] usb 4-1: config 4 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 277.825073][ T31] usb 4-1: config 4 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 277.825098][ T31] usb 4-1: config 4 interface 196 has no altsetting 0 [ 277.833427][ T31] usb 4-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 277.833458][ T31] usb 4-1: New USB device strings: Mfr=1, Product=3, SerialNumber=3 [ 277.833477][ T31] usb 4-1: Product: syz [ 277.833490][ T31] usb 4-1: Manufacturer: syz [ 277.833503][ T31] usb 4-1: SerialNumber: syz [ 277.854914][ T7571] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 278.277494][ T31] ipheth 4-1:4.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 278.277802][ T31] ipheth 4-1:4.196: probe with driver ipheth failed with error -22 [ 278.481685][ T5582] usb 4-1: USB disconnect, device number 21 [ 278.578676][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 278.717070][ T7589] netlink: 4 bytes leftover after parsing attributes in process `syz.2.479'. [ 279.161427][ T7591] netlink: 'syz.2.480': attribute type 13 has an invalid length. [ 279.239880][ T37] kauditd_printk_skb: 8 callbacks suppressed [ 279.239901][ T37] audit: type=1326 audit(1777222788.772:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.240032][ T37] audit: type=1326 audit(1777222788.782:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.240417][ T37] audit: type=1326 audit(1777222788.782:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.240554][ T37] audit: type=1326 audit(1777222788.782:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.347714][ T37] audit: type=1326 audit(1777222788.792:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.347769][ T37] audit: type=1326 audit(1777222788.792:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.347819][ T37] audit: type=1326 audit(1777222788.802:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.347864][ T37] audit: type=1326 audit(1777222788.802:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.347907][ T37] audit: type=1326 audit(1777222788.802:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f16ebf9cdd9 code=0x7ffc0000 [ 279.347959][ T37] audit: type=1326 audit(1777222788.832:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7595 comm="syz.3.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f16ebf9cb42 code=0x7ffc0000 [ 279.591516][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 279.705151][ T7606] netlink: 8 bytes leftover after parsing attributes in process `syz.1.482'. [ 279.781392][ T7596] overlayfs: failed to clone upperpath [ 280.622061][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 280.861029][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 280.941464][ T66] bridge_slave_1: left allmulticast mode [ 280.941503][ T66] bridge_slave_1: left promiscuous mode [ 280.941817][ T66] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.082985][ T66] bridge_slave_0: left allmulticast mode [ 281.083034][ T66] bridge_slave_0: left promiscuous mode [ 281.083334][ T66] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.280794][ T5606] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 281.500917][ T5606] usb 2-1: Using ep0 maxpacket: 16 [ 281.547812][ T5606] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 281.569023][ T5606] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 281.569057][ T5606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.569079][ T5606] usb 2-1: Product: syz [ 281.569093][ T5606] usb 2-1: Manufacturer: syz [ 281.569108][ T5606] usb 2-1: SerialNumber: syz [ 281.625694][ T5606] usb 2-1: config 0 descriptor?? [ 281.641443][ T5606] asix 2-1:0.0: probe with driver asix failed with error -22 [ 281.743122][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 281.832717][ T7649] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.836126][ T7649] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.919200][ T31] usb 2-1: USB disconnect, device number 11 [ 282.001483][ T66] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 282.051588][ T66] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 282.093068][ T66] bond0 (unregistering): Released all slaves [ 282.176127][ T7641] virt_wifi0 speed is unknown, defaulting to 1000 [ 282.215725][ T7638] netlink: 'syz.2.492': attribute type 13 has an invalid length. [ 282.396633][ T7655] netlink: 24 bytes leftover after parsing attributes in process `syz.4.493'. [ 282.514265][ T5258] 8021q: adding VLAN 0 to HW filter on device eth5 [ 282.821374][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.007234][ T7412] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.007379][ T7412] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.007623][ T7412] bridge_slave_0: entered allmulticast mode [ 283.037867][ T7412] bridge_slave_0: entered promiscuous mode [ 283.250925][ T66] hsr_slave_0: left promiscuous mode [ 283.342359][ T66] hsr_slave_1: left promiscuous mode [ 283.343563][ T66] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 283.350791][ T5793] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 283.383073][ T66] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 283.593007][ T5793] usb 5-1: config 0 has an invalid interface number: 175 but max is 0 [ 283.593042][ T5793] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.593061][ T5793] usb 5-1: config 0 has no interface number 0 [ 283.593146][ T5793] usb 5-1: config 0 interface 175 altsetting 0 has an endpoint descriptor with address 0xBC, changing to 0x8C [ 283.593175][ T5793] usb 5-1: config 0 interface 175 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 283.593202][ T5793] usb 5-1: config 0 interface 175 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 283.593226][ T5793] usb 5-1: config 0 interface 175 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 16 [ 283.595855][ T5793] usb 5-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice=f9.9b [ 283.595886][ T5793] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.595907][ T5793] usb 5-1: Product: syz [ 283.595922][ T5793] usb 5-1: Manufacturer: syz [ 283.595936][ T5793] usb 5-1: SerialNumber: syz [ 283.736433][ T5793] usb 5-1: config 0 descriptor?? [ 283.882049][ T5793] symbolserial 5-1:0.175: symbol converter detected [ 283.902812][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.903650][ T5866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 284.251586][ T66] team0 (unregistering): Port device team_slave_1 removed [ 284.333623][ T66] team0 (unregistering): Port device team_slave_0 removed [ 284.349121][ T5793] usb 5-1: symbol converter now attached to ttyUSB0 [ 284.558250][ T7686] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(12) [ 284.558282][ T7686] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 284.558377][ T7686] vhci_hcd vhci_hcd.0: Device attached [ 284.603108][ T7685] IPv6: syztnl0: Disabled Multicast RS [ 284.625083][ T7676] virt_wifi0 speed is unknown, defaulting to 1000 [ 284.695698][ T7412] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.695932][ T7412] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.696177][ T7412] bridge_slave_1: entered allmulticast mode [ 284.749844][ T7412] bridge_slave_1: entered promiscuous mode [ 284.798161][ T7688] vhci_hcd: connection closed [ 284.810705][ T36] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 284.903427][ T5793] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 284.934556][ T1815] vhci_hcd vhci_hcd.2: stop threads [ 284.934587][ T1815] vhci_hcd vhci_hcd.2: release socket [ 284.951227][ T31] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.104568][ T1815] vhci_hcd vhci_hcd.2: disconnect device [ 285.447293][ T7697] netlink: 'syz.3.503': attribute type 13 has an invalid length. [ 285.464835][ T7412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.575763][ T7412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 285.650151][ T7412] team0: Port device team_slave_0 added [ 285.715366][ T7412] team0: Port device team_slave_1 added [ 285.982464][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 286.044540][ T5329] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 286.149557][ T5793] usb 5-1: USB disconnect, device number 19 [ 286.197751][ T5793] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 286.198649][ T5793] symbolserial 5-1:0.175: device disconnected [ 286.371143][ T5329] usb 4-1: config index 0 descriptor too short (expected 65230, got 72) [ 286.379910][ T5329] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 286.379943][ T5329] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.379972][ T5329] usb 4-1: Product: syz [ 286.379986][ T5329] usb 4-1: Manufacturer: syz [ 286.379999][ T5329] usb 4-1: SerialNumber: syz [ 286.431667][ T7412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 286.431687][ T7412] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 286.431724][ T7412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 286.447143][ T7412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 286.447160][ T7412] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 286.447184][ T7412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.551736][ T5329] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 286.791410][ T5603] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 286.941685][ T5793] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.021541][ T5882] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.084749][ C1] usb 4-1: ath: unknown panic pattern! [ 287.390063][ T7412] hsr_slave_0: entered promiscuous mode [ 287.451233][ T7412] hsr_slave_1: entered promiscuous mode [ 287.534599][ T5793] usb 4-1: USB disconnect, device number 22 [ 287.792448][ T7735] netlink: 'syz.2.513': attribute type 13 has an invalid length. [ 288.060865][ T5329] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 288.064802][ T5603] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 288.065267][ T5603] ath9k_htc: Failed to initialize the device [ 288.320742][ T5793] usb 4-1: ath9k_htc: USB layer deinitialized [ 289.101193][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.455753][ T7767] virt_wifi0 speed is unknown, defaulting to 1000 [ 289.990018][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.159218][ T36] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 290.159670][ T5603] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.694656][ T5866] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 290.843183][ T5866] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 290.847889][ T5866] usb 3-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=87.bd [ 290.847921][ T5866] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.847940][ T5866] usb 3-1: Product: syz [ 290.847953][ T5866] usb 3-1: Manufacturer: syz [ 290.847966][ T5866] usb 3-1: SerialNumber: syz [ 290.857172][ T5866] usb 3-1: config 0 descriptor?? [ 290.903849][ T5866] ums_eneub6250 3-1:0.0: USB Mass Storage device detected [ 291.010687][ T5603] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 291.163710][ T5603] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 291.163739][ T5603] usb 5-1: config 0 has no interface number 0 [ 291.163792][ T5603] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 291.163820][ T5603] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 291.163848][ T5603] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 291.182030][ T5882] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.182611][ T5603] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 291.182638][ T5603] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 291.182657][ T5603] usb 5-1: Product: syz [ 291.182670][ T5603] usb 5-1: SerialNumber: syz [ 291.247015][ T5603] usb 5-1: config 0 descriptor?? [ 291.430272][ T5603] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 291.499018][ T5603] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input9 [ 291.508701][ T5866] usb 3-1: USB disconnect, device number 12 [ 291.558106][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.565714][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.565983][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.566219][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.566450][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.566680][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.566915][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.567153][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.567391][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.567624][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 291.610373][ T5798] udevd[5798]: setting owner of /dev/bus/usb/003/012 to uid=0, gid=0 failed: No such file or directory [ 291.729341][ T5603] ------------[ cut here ]------------ [ 291.729358][ T5603] URB ffff8880319c9c00 submitted while active [ 291.729382][ T5603] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x7b/0x18b0, CPU#1: kworker/1:4/5603 [ 291.729450][ T5603] Modules linked in: [ 291.729473][ T5603] CPU: 1 UID: 0 PID: 5603 Comm: kworker/1:4 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 291.729501][ T5603] Tainted: [L]=SOFTLOCKUP [ 291.729508][ T5603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 291.729522][ T5603] Workqueue: usb_hub_wq hub_event [ 291.729545][ T5603] RIP: 0010:usb_submit_urb+0x7e/0x18b0 [ 291.729574][ T5603] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 27 cc 76 fb 49 83 3e 00 74 40 e8 ac c2 0f fb 48 8d 3d f5 6b e0 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 91 c2 0f fb eb 05 e8 8a c2 [ 291.729592][ T5603] RSP: 0018:ffffc90004826b30 EFLAGS: 00010287 [ 291.729608][ T5603] RAX: ffffffff86b4a614 RBX: ffff8880319c9c00 RCX: 0000000000100000 [ 291.729624][ T5603] RDX: ffffc9001ab2b000 RSI: ffff8880319c9c00 RDI: ffffffff8f951210 [ 291.729639][ T5603] RBP: 000000000000000f R08: ffffffff8f88d0f7 R09: 1ffffffff1f11a1e [ 291.729654][ T5603] R10: dffffc0000000000 R11: fffffbfff1f11a1f R12: 0000000000000cc0 [ 291.729669][ T5603] R13: ffff88803e0d0048 R14: ffff8880319c9c08 R15: dffffc0000000000 [ 291.729685][ T5603] FS: 0000000000000000(0000) GS:ffff88812627d000(0000) knlGS:0000000000000000 [ 291.729712][ T5603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 291.729727][ T5603] CR2: 00007f16ecd45690 CR3: 000000003b95c000 CR4: 00000000003526f0 [ 291.729746][ T5603] Call Trace: [ 291.729755][ T5603] [ 291.729769][ T5603] ? _raw_spin_unlock_irqrestore+0x74/0x80 [ 291.729804][ T5603] ? mutex_lock_nested+0x152/0x1d0 [ 291.729827][ T5603] ? cm109_input_open+0x97/0x480 [ 291.729860][ T5603] cm109_input_open+0x1fb/0x480 [ 291.729892][ T5603] input_open_device+0x1f8/0x3b0 [ 291.729922][ T5603] kbd_connect+0xf6/0x150 [ 291.729949][ T5603] input_register_device+0xce0/0x1140 [ 291.729986][ T5603] cm109_usb_probe+0x11a2/0x16a0 [ 291.730040][ T5603] usb_probe_interface+0x659/0xc70 [ 291.730078][ T5603] ? __pfx_usb_probe_interface+0x10/0x10 [ 291.730099][ T5603] really_probe+0x267/0xaf0 [ 291.730133][ T5603] __driver_probe_device+0x1ef/0x380 [ 291.730163][ T5603] driver_probe_device+0x4f/0x240 [ 291.730193][ T5603] __device_attach_driver+0x279/0x430 [ 291.730222][ T5603] bus_for_each_drv+0x25b/0x2f0 [ 291.730251][ T5603] ? __pfx___device_attach_driver+0x10/0x10 [ 291.730276][ T5603] ? __pfx_bus_for_each_drv+0x10/0x10 [ 291.730306][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.730341][ T5603] __device_attach+0x2c8/0x450 [ 291.730368][ T5603] ? __pfx___device_attach+0x10/0x10 [ 291.730393][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.730427][ T5603] device_initial_probe+0xa1/0xd0 [ 291.730483][ T5603] bus_probe_device+0x12d/0x220 [ 291.730517][ T5603] device_add+0x7e9/0xbb0 [ 291.730544][ T5603] usb_set_configuration+0x1a87/0x2110 [ 291.730665][ T5603] usb_generic_driver_probe+0x8d/0x150 [ 291.730698][ T5603] usb_probe_device+0x1c4/0x3b0 [ 291.730726][ T5603] ? __pfx_usb_probe_device+0x10/0x10 [ 291.730748][ T5603] really_probe+0x267/0xaf0 [ 291.730781][ T5603] __driver_probe_device+0x1ef/0x380 [ 291.730808][ T5603] driver_probe_device+0x4f/0x240 [ 291.730835][ T5603] __device_attach_driver+0x279/0x430 [ 291.730865][ T5603] bus_for_each_drv+0x25b/0x2f0 [ 291.730896][ T5603] ? __pfx___device_attach_driver+0x10/0x10 [ 291.730921][ T5603] ? __pfx_bus_for_each_drv+0x10/0x10 [ 291.730951][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.730986][ T5603] __device_attach+0x2c8/0x450 [ 291.731012][ T5603] ? __pfx___device_attach+0x10/0x10 [ 291.731034][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.731069][ T5603] device_initial_probe+0xa1/0xd0 [ 291.731093][ T5603] bus_probe_device+0x12d/0x220 [ 291.731127][ T5603] device_add+0x7e9/0xbb0 [ 291.731155][ T5603] usb_new_device+0x9f8/0x16e0 [ 291.731205][ T5603] ? __pfx_usb_new_device+0x10/0x10 [ 291.731246][ T5603] hub_event+0x2a49/0x4f60 [ 291.731326][ T5603] ? __pfx_hub_event+0x10/0x10 [ 291.731346][ T5603] ? process_scheduled_works+0xa70/0x1860 [ 291.731379][ T5603] ? process_scheduled_works+0xa70/0x1860 [ 291.731401][ T5603] ? process_scheduled_works+0xa70/0x1860 [ 291.731426][ T5603] process_scheduled_works+0xb5d/0x1860 [ 291.731487][ T5603] ? __pfx_process_scheduled_works+0x10/0x10 [ 291.731517][ T5603] ? assign_work+0x3d5/0x5e0 [ 291.731545][ T5603] worker_thread+0xa53/0xfc0 [ 291.731598][ T5603] kthread+0x388/0x470 [ 291.731626][ T5603] ? __pfx_worker_thread+0x10/0x10 [ 291.731647][ T5603] ? __pfx_kthread+0x10/0x10 [ 291.731676][ T5603] ret_from_fork+0x514/0xb70 [ 291.731714][ T5603] ? __pfx_ret_from_fork+0x10/0x10 [ 291.731737][ T5603] ? __switch_to+0xc79/0x1410 [ 291.731772][ T5603] ? __pfx_kthread+0x10/0x10 [ 291.731800][ T5603] ret_from_fork_asm+0x1a/0x30 [ 291.731847][ T5603] [ 291.731859][ T5603] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 291.731880][ T5603] CPU: 1 UID: 0 PID: 5603 Comm: kworker/1:4 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 291.731911][ T5603] Tainted: [L]=SOFTLOCKUP [ 291.731920][ T5603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 291.731933][ T5603] Workqueue: usb_hub_wq hub_event [ 291.731956][ T5603] Call Trace: [ 291.731965][ T5603] [ 291.731974][ T5603] vpanic+0x56c/0xa60 [ 291.732000][ T5603] ? __pfx__printk+0x10/0x10 [ 291.732028][ T5603] ? __pfx_vpanic+0x10/0x10 [ 291.732049][ T5603] ? is_bpf_text_address+0x292/0x2b0 [ 291.732075][ T5603] ? is_bpf_text_address+0x26/0x2b0 [ 291.732114][ T5603] panic+0xc5/0xd0 [ 291.732139][ T5603] ? __pfx_panic+0x10/0x10 [ 291.732176][ T5603] ? ret_from_fork_asm+0x1a/0x30 [ 291.732208][ T5603] __warn+0x315/0x4c0 [ 291.732230][ T5603] ? usb_submit_urb+0x7b/0x18b0 [ 291.732259][ T5603] ? usb_submit_urb+0x7b/0x18b0 [ 291.732288][ T5603] __report_bug+0x29a/0x540 [ 291.732326][ T5603] ? usb_submit_urb+0x7b/0x18b0 [ 291.732354][ T5603] ? __pfx___report_bug+0x10/0x10 [ 291.732407][ T5603] report_bug_entry+0x19a/0x290 [ 291.732439][ T5603] ? usb_submit_urb+0x7e/0x18b0 [ 291.732464][ T5603] ? usb_submit_urb+0x83/0x18b0 [ 291.732490][ T5603] handle_bug+0xce/0x200 [ 291.732513][ T5603] exc_invalid_op+0x1a/0x50 [ 291.732534][ T5603] asm_exc_invalid_op+0x1a/0x20 [ 291.732555][ T5603] RIP: 0010:usb_submit_urb+0x7e/0x18b0 [ 291.732583][ T5603] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 27 cc 76 fb 49 83 3e 00 74 40 e8 ac c2 0f fb 48 8d 3d f5 6b e0 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 91 c2 0f fb eb 05 e8 8a c2 [ 291.732601][ T5603] RSP: 0018:ffffc90004826b30 EFLAGS: 00010287 [ 291.732619][ T5603] RAX: ffffffff86b4a614 RBX: ffff8880319c9c00 RCX: 0000000000100000 [ 291.732634][ T5603] RDX: ffffc9001ab2b000 RSI: ffff8880319c9c00 RDI: ffffffff8f951210 [ 291.732649][ T5603] RBP: 000000000000000f R08: ffffffff8f88d0f7 R09: 1ffffffff1f11a1e [ 291.732664][ T5603] R10: dffffc0000000000 R11: fffffbfff1f11a1f R12: 0000000000000cc0 [ 291.732678][ T5603] R13: ffff88803e0d0048 R14: ffff8880319c9c08 R15: dffffc0000000000 [ 291.732717][ T5603] ? usb_submit_urb+0x74/0x18b0 [ 291.732758][ T5603] ? _raw_spin_unlock_irqrestore+0x74/0x80 [ 291.732790][ T5603] ? mutex_lock_nested+0x152/0x1d0 [ 291.732813][ T5603] ? cm109_input_open+0x97/0x480 [ 291.732846][ T5603] cm109_input_open+0x1fb/0x480 [ 291.732880][ T5603] input_open_device+0x1f8/0x3b0 [ 291.732911][ T5603] kbd_connect+0xf6/0x150 [ 291.732939][ T5603] input_register_device+0xce0/0x1140 [ 291.732973][ T5603] cm109_usb_probe+0x11a2/0x16a0 [ 291.733026][ T5603] usb_probe_interface+0x659/0xc70 [ 291.733065][ T5603] ? __pfx_usb_probe_interface+0x10/0x10 [ 291.733086][ T5603] really_probe+0x267/0xaf0 [ 291.733121][ T5603] __driver_probe_device+0x1ef/0x380 [ 291.733148][ T5603] driver_probe_device+0x4f/0x240 [ 291.733176][ T5603] __device_attach_driver+0x279/0x430 [ 291.733206][ T5603] bus_for_each_drv+0x25b/0x2f0 [ 291.733237][ T5603] ? __pfx___device_attach_driver+0x10/0x10 [ 291.733260][ T5603] ? __pfx_bus_for_each_drv+0x10/0x10 [ 291.733291][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.733326][ T5603] __device_attach+0x2c8/0x450 [ 291.733352][ T5603] ? __pfx___device_attach+0x10/0x10 [ 291.733376][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.733410][ T5603] device_initial_probe+0xa1/0xd0 [ 291.733437][ T5603] bus_probe_device+0x12d/0x220 [ 291.733472][ T5603] device_add+0x7e9/0xbb0 [ 291.733499][ T5603] usb_set_configuration+0x1a87/0x2110 [ 291.733555][ T5603] usb_generic_driver_probe+0x8d/0x150 [ 291.733579][ T5603] usb_probe_device+0x1c4/0x3b0 [ 291.733606][ T5603] ? __pfx_usb_probe_device+0x10/0x10 [ 291.733626][ T5603] really_probe+0x267/0xaf0 [ 291.733658][ T5603] __driver_probe_device+0x1ef/0x380 [ 291.733694][ T5603] driver_probe_device+0x4f/0x240 [ 291.733724][ T5603] __device_attach_driver+0x279/0x430 [ 291.733754][ T5603] bus_for_each_drv+0x25b/0x2f0 [ 291.733785][ T5603] ? __pfx___device_attach_driver+0x10/0x10 [ 291.733810][ T5603] ? __pfx_bus_for_each_drv+0x10/0x10 [ 291.733840][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.733873][ T5603] __device_attach+0x2c8/0x450 [ 291.733901][ T5603] ? __pfx___device_attach+0x10/0x10 [ 291.733925][ T5603] ? rt_spin_unlock+0x160/0x200 [ 291.733959][ T5603] device_initial_probe+0xa1/0xd0 [ 291.733985][ T5603] bus_probe_device+0x12d/0x220 [ 291.734019][ T5603] device_add+0x7e9/0xbb0 [ 291.734047][ T5603] usb_new_device+0x9f8/0x16e0 [ 291.734091][ T5603] ? __pfx_usb_new_device+0x10/0x10 [ 291.734132][ T5603] hub_event+0x2a49/0x4f60 [ 291.734214][ T5603] ? __pfx_hub_event+0x10/0x10 [ 291.734248][ T5603] ? process_scheduled_works+0xa70/0x1860 [ 291.734285][ T5603] ? process_scheduled_works+0xa70/0x1860 [ 291.734307][ T5603] ? process_scheduled_works+0xa70/0x1860 [ 291.734333][ T5603] process_scheduled_works+0xb5d/0x1860 [ 291.734391][ T5603] ? __pfx_process_scheduled_works+0x10/0x10 [ 291.734419][ T5603] ? assign_work+0x3d5/0x5e0 [ 291.734446][ T5603] worker_thread+0xa53/0xfc0 [ 291.734502][ T5603] kthread+0x388/0x470 [ 291.734532][ T5603] ? __pfx_worker_thread+0x10/0x10 [ 291.734553][ T5603] ? __pfx_kthread+0x10/0x10 [ 291.734583][ T5603] ret_from_fork+0x514/0xb70 [ 291.734610][ T5603] ? __pfx_ret_from_fork+0x10/0x10 [ 291.734634][ T5603] ? __switch_to+0xc79/0x1410 [ 291.734668][ T5603] ? __pfx_kthread+0x10/0x10 [ 291.734710][ T5603] ret_from_fork_asm+0x1a/0x30 [ 291.734755][ T5603] [ 291.737085][ T5603] Kernel Offset: disabled