last executing test programs: 10.029928336s ago: executing program 2 (id=1715): r0 = openat$kvm(0xffffff9c, &(0x7f0000000100), 0x41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4048aec9, 0x0) 9.400875558s ago: executing program 2 (id=1720): mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x62, &(0x7f00000001c0)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @remote, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @rand_addr, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@loopback}, {@remote}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@remote}]}]}}}}}}}, 0x0) 9.28126702s ago: executing program 2 (id=1722): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[], 0xfc}, 0x1, 0x0, 0x0, 0x24008040}, 0x20040000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) r1 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r1, &(0x7f000001ec40)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0xf, @remote, 0xe413}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000340)="e17ed7ea9b023633f2ab6a26e2e02fba5d0a17521fa6959717c525996e8b9222b759fc49e45b7a48bb58e3f2857c1149ab9cb3755dccaa5f214a179d217f7214f621506f901a75779f126ea714747a842df54b4411bdae4b1fc8", 0x5a}, {&(0x7f00000006c0)="ad471936bde648b84263911313258c169eeba0b3cee3eea44dcbc3706454f4ce0a5a8fcec273f9a01fd730eb94679aaef47f31d478f207e5a19bc8b9e4119a13601eebd361d9b8e9c8f7ebce35c1df10d05a75302b24b77d0aeb3e8296bb0732d6805c2181ad4237365ff8eb557b9f88eb84144ad242cb9d00c0fe94389f5e98162795efa61d3fe192692cb878b2bb8732fffecfd22ea975c22ea136d933a9eabd85a03e4289305a5678ebead618e4ca723bd385233de232b2cd938412c04c42ee2e7815b3f3ef9ed99d6210531dfeab98ee82138bab4e063c70d2dfc9eb3c3daa39716d8c6ab500fbbc83f8ff60ec1b4dd3e646970286b70bdbd84b77978db6b60506dc0719d65367aa846b468d7e8ab34883ec073493661a0ad7adfa5b1317199a744a842c61118bec358705d99cf8711eb01f6f3423186d33331c9ae435feca0888b2e5fec734f64cfeb801b9654cc0d74f5bc68b24679caab23eb9bc2c274c93d39e717d378cd5ce10cf1b5dc269d4a290ae8e7351f27ff74b3f866998d77482a8aaac1b31bc998b1fc86d96bb0acad0507b8816e058cbde86b9cb99178d1fa5b436b186e2b5673a8a13029ffc3b386adfb0de6dedd58411136d2950f9d0be912b591cd880ddc367832db84e1dd8a92fe6b6b5715f238f097b875b24a930de2e2bf60e39d018d8f0d99c1204d2d16c8a631d0d55e484a24e0262ff1cc0cffea7b4651e819d88ee3fcd83b59e7a6ee5716211f359387de9ffc14990e0fc091dd600dde85019eee063c63091ede08f29634610fdfa8a2dbceb0e809ea3fb1c6a8515d170dfc43e8ee4d2458a41f9a9784e367dfd290f84e2416bc7f217191394da0e0d410e4367cb2ebec56445d2ca12ec46a18260218557983f74230f2cccc363715322881371cab0e3e0a720188d56a656219db301d358624403da08aa1c28b6a3b1554000a94fb7adbb7aaaa9e8e795d6df5b6903eda1a6bc20cf0ad1d2bc958c605d21a523347dfd68e9c8d9e554d2dcfd9ce875819ec1fcbccc17e734003e1f8cd4f553f18cbbc1f33916abdc30ddfefd25b8ae93477926b3cfbbef8f560dc8a5a73daf3afd8e38d97be3e6320bd12dd8a300b34f5681c3e04302e0689c5e861604e3f8121a4b0f15668e8b95f89fe98b883757565eb3428f1ccd2a8ac89ad1d27bb3fa85e93fe40de08bbe48ef50ccacd4f697d019662f4add18f7afae7f2b3e97d47d772f67acb25570a2cd5b18c61542d4745e71a2dcb920785cec658736cbcde371ad728d20444dbf079eeb7383e18745a080a4fdcc7ec5dc1ee395de593b2064e8f71f561a46bd40556af478116a3c7aa79c5402f56677a6d2f57bba34485c93f6d9bbb176d77e9273a5754d431bd3af13251b80bd83d2819f4e67fd7d8919cea40f0dbd8a6a528821b10451baa7a3b54d1ecf13748d8c51a4cb81e414af84086d16cdd18d2952ccf727fa36bda7139412334b10fb622974b4a5c4362a4ab024dd76b7d9ae7b2e61da899782153c886306871b96d26a3910bf6ac42496f8c559502f46384f5493ee9e97142cb8df275f379cd4eca1e42aa15abcf0a4b6ea2d727f850fe7e9e5e85786dc2111901e97d0516676f1b03c925179bfa35bf5af665bc255c138d36da600078650ab9834c657102d99800dbee748db72240045f3c14c832e65774357bfbe869732cc5c566530e9ca388b1e0c5dd653ea440285527980e172cb12c75aab4a71e4e1c25cb6a87e184d72fa2599e7ab5f3709e7a065a3e620ddd5ff6064a4ea0ef6f5bd1f1a3c1aa1fc7251c16473fda54967a8020fe7a45e9dd57dceef3835398b6158c36f1987f50ebd89f15c33249fb3bc86961ac8b8b847b04978e42b03590977a134c63226a57c38b4957b921696dbc7b70fe931dc559343dd890c80e4edef48c221bbb173ec97a96deb1f10837df5a4ddd25f1cd799342a0cc51cc710d3668d1d7c59eae1c2d506d2c82de7c9bf233ba728950290e26cb2850617cb1ee7725f8de77ee6bdb1210803c7ef3bd18bd020217e13e7c0ddfa6d7d8eee49a690cbc2f0ac1ae9581c9d9495c2216fb66e34165d0af32be2a71832e43e737cffa4ae020a18c726eede5215a7cce8d20836d66b188d29991a2c8adb923f7359ef494aab8cc928ab4367c5dba27d2541c3cda4d54ef93f7f2411c1538c987ea4c96799c279133f898e41b39fcbe346950a2bb44695a020030f61b0bf33616feea7ca150100a169cadbddd4c76dcc4a66ca51c006f42a4d94d636b239c21fe803b3c79b2c825eb39e7ffb25a6b86a165d24b06fd35c72a6c31e89b96936963eec07ab772b6184e5f42f0be544266eef917cb6989db8672d7dc85879afb54ef78fc25257a650e3b0f90918fe0285ef3f288a88ab96f686acd737edf85a58585bddda68a0fcd900a6731e5db1e60e61b88fa462816f79dada8c69de2c857d7aab78f6938f45a77ba2c37c481d09e221d0c5f6bf470af7ba7f23e943a08be81572e8d98e8782044c5381aa48c50ae85127bb35616d4af1808a752f71cc3d1ff93de4c75aff7131a45e6f68ef4a4c7199f655f7b3ac9c47cb8cc06a010cc667268f9006ee0c76a24b489f1b5dd3abe5cc481a4edfd3fca2664450eab9b3d428d2713575c1477e260f666736d3a804fb2692e6a8fd2f442f914657fd1dd1a275a7a24c96b011c797cc8b2eb92d46425a93ca628bbb68fdc27c4c9dac77bc2ebd0a9af3ea852d39d17f9a532344902e4530e10d269d1a0fb539158d4e9c5bdb8c917024157ad06db8b13720c4cf9665467868de5ad00c7dce381d7d0d5388beac2b29c9630bf09fecd2c4bc4e3ee5fe4dab61743819ce366e3c7e32a6e9faa210faeceeac691fd5f275a13dd50b4ca452d7514474aaafa8001733145fa5b54298d69bcd4c00245df70b69e391cd0661ff4069f452fc715d7b25cf401681212f8be516f6f9a6b5b6b50ef27a9ebd16b4924ff897c7dd5a2404cce562cba53865eb58263764988a60c6ca1188b8af9455514d14340319979577658f8b79f727349c79cb5c4d42bfa8576f1bd598b1bd9c85bb3dac774bf6a667b8cf9a8f6aec7aa3ca82712ca1bd689f2b46287b813e2afb08716445ab8c22631e147089d57e524d2d3495d5c1c99c6e69d8958873431346a2ee95d4844d2ddf5e7555aa7d38ccfb8464708ad2fc6e01b42c4d89f298af2d9cbca67ffba8a90719508c14c8ed9b4d443a23c690bf1f1a1e36874aa4eb7f924f23777757ff155b9f4dd82acd65a4fcaeb42bac14a789a9a78b5272108cc4a450664030ce709d37d197d3c2be5284dcaab95f87e24219d81ee84c89338b04505baa0cb541b1ad713431dbbe3f49fec90538d2264e5f5f71584e90ab90b020b712145b98d1e37be0503f41fa85ecb44e8e32dc8f038ac93ad5d4f87bc44499cd92cfc30ffadf0774e42f86d6a57724c2144c439b83c299f2b058eaf76215d247ece5d050009e5fcfe47c30e12f5566fd6c3ee6268c29b232ca864a4431da7979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0x1000}, {&(0x7f00000004c0)="b6065e6e76bec7a295fdfd044abade3c4df67a486976b32e5e4de3464e21816e2a6ac0393e493bc2273ae58aab1822706fc299562f6bfbbb1efb80a15d94ec11e2ed7d5a17e883094318dfa6e458004c3deb0c9625f6e3089dbf476eed2c4f2b5f7c37cab138b1e75de81996bd1b57d0a0b0be49263680ab4502d36f1184c55ffaf4751cb468bedd9050e9fbd4b95b3a2bd40552e0a9282010e9015e65a5aaf02124fffd196f8ce283dcecd100850f52e4124f0517c52a0baefa41eac29dcdcbcfcb7405f2f41b800add77c56a72d7cb5bdf5f1752f9ecde00ec66976e36aed9032a64c3f2b6efaf", 0xe8}, {&(0x7f00000016c0)="b2e837f9d935f504f98ad7b456318ff4ba17cb1233c263a3b583612a58b99a591da536e8460c0f664dfe91a74d05dd77a41961c74f8f9b3cb91256959071035893db51a831a354d96552893002c1920210edc28276b71b1ff09b06363ff08c131fb56996c58ffa7f1dbf1d58b62e95c79d150f0b489d27c7bf131b2454ee520c63d183344313c54833822446bdc3eda96302c36bb826f6bc84e0de848d57368d6bb2439b22f0f1bc8efcf9d9f36f597ff63ff4000d35c7794f2c17b15ae14f7a75e3d09085ee71bc83add096957e", 0xce}, {&(0x7f00000003c0)="669a583c936876d99d3bf5a3fa23d52f3f31198c396bfa6a", 0x18}], 0x5, &(0x7f000001b000)=ANY=[@ANYBLOB="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"], 0x1100}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0xe67c, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x5}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000017c0)="bad094a3f007e0c0c24219843bb7d3cc5cc033e6127853acc50a15932643f54a2b3a0bdec65665c1b3180f1bfdd8db1b3c7167227e2249309e27037f8b12b56d50142b6814cd54fd3121c255e82e0f8543589649616917cca6885894592091d236811eea04b41f7f6ab0980b8b328acf8cb985a819204c2c67833b48e92d8c8d71bb5a171dc23dd358ebdba9069519bb", 0x90}], 0x1, &(0x7f0000000640)}}, {{&(0x7f0000001880)={0xa, 0x4e22, 0xffffffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x19b}, 0x1c, &(0x7f00000019c0)=[{&(0x7f00000018c0)="a87efc0e2d04e174fd0902f1eda07eecaf0f07401d678ac8d9f5c34a65ce52bfc52e479a3455ca9441a24a2f1a4d1deff0810db2e043488a570fb48cde16fcc0cf1aa17a12c631dbad12944e37a03784669c24c4b3176cea47f0c3f4697075fd85500b5122ef429f9b8c5ac893553a053f174cfd9d3465a65ca7c8b12997f4d43b0eb80b8c198e9db6d83a10dba559f38c97d0af341de4b8b9aab0305ddbcc03213a7f60cdc5ccb4076601dcbc3cd3a4f0cc23c1d04519565b9c090abb5d255f296a27bd670cd95671b01aa681d9c6b19bd86491a763c29d3fca940f41e357", 0xdf}], 0x1, &(0x7f000001b2c0)=ANY=[@ANYBLOB="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"], 0xf8}}, {{&(0x7f0000001b00)={0xa, 0x4e20, 0x62, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000001b40)="5ddfae66dfeafa6d989e4018007f5aa7156d38dc6c57c30bf1536e9a1e8590819df6c064439e05055ef01e2beaa08f756f20312db73a8f40efed785baab190f01f1de5885cf1522c2985ff9b1ade54898246e9381610190cfc80243421f26ecb6f76357b264302d9a37d4079f0d364", 0x6f}, {&(0x7f0000001bc0)="ca", 0x1}, 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{&(0x7f000001d340)="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0x1000}, {&(0x7f000001e340)="891fa5e1970ab677ccdc14d49b19fad66efa015dc710e42aa8124cabb3405ec1f5a272d3f1f2ed3cdb5e5f5e7ed2fb42deb48b84a17b88cba60e9d4641e44640530de3b7609c23389960e03d2dfd252358cba78d5c84e4fc64d504eaccc83494546b4a2279ae486055fbf66cec2bbd183ae676cec8a5a948f80ef00e9eac5dbdbf09d1912cacc84bc28c7afd1949bfe514928914c298afa37ccc9306a807f0e4e66d9900a65e82f6ffb51f6f12f1c238a0ad451e0cc983f2f78091160d9c76fa599f969660e7aefd2077b277875f2af7", 0xd0}, {&(0x7f000001e440)="5df40ebf3187914258b7945307e24d9a27151b1716247bd9a0fea5c9b53f1479678e8cac745d869678865e004e7664527bb5dde77223ac4389eeefde4c5008cb606e991296c1f3e7b833da9ff1877cdabca887e83cf1066c4f9573157e29c66995dc616d467c41db6a0e3551141b0888b7121fd6effc6df097034e6990d6678fbc0d4b6d03cc86b624bd8b17563f0b8f82c094bedf281e7266e3806df7e7e5f8faef5f236f9cc838515c64590369a159", 0xb0}, {&(0x7f000001e500)="0bf75bdda519b692dfd9c9821900d8e257345f0de8cd17a1fd5df0aed3331e2f0d926a4615a2ed6aed3e2f", 0x2b}, {&(0x7f000001e540)="9db80016fca64165137cec97c3690c825415dc7b1618fb9169fa17819fff77d7cf64a163934bb3dbfd61c76288e4e4677a4b1e32cb263fc69ad19a9e021f162d806fce4646a391e1a4e2efb54846f56a261b960244dd058b7ae3d90bb72b8afcb89e", 0x62}, {&(0x7f000001e5c0)="4dd41c55863f165d13801008b457a5", 0xf}, {&(0x7f000001e600)="f3ef9b020145f71b9d93fd80ba387f55fa114ee4b19488da8879e5a07776a502bb811a35bd4dd71fe5d49082588a29375c2aa41ef2af7c4926c6c3c23adfe15a523db8", 0x43}], 0x9, &(0x7f000001ee00)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000a800000000000000290000003600000011110000000000000500c910fe8000000000000000000000000000aa0532e6ad39799dfc1bf0943f4b15ca3dc55629973b2fb7022b72676e31e16b22ff42aa79c69511e5185511f3132d91d095267e3a983dc7b7d68b7191a38398af64f00e48cc25bc47dbf512f8a7002aef9bfe5f2de8ce8bb6810c9c20bc8c0365cdfb6512a4d3671b8f628e640234a90e8e82d6050206ea000000000024000000000000002900000032000000fe880000000000000000000000000101", @ANYRES8=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x140}}, {{0x0, 0x0, &(0x7f000001ec00)=[{0x0}, {&(0x7f000001e9c0)="1ee38c76307f3820ca65685aba915381553363b59346bb57ca5071dade94cbfe8c3a8f279c4e5a9befa1d5c4c1e7add55fb6fb256ca064ea3e1712e8f9032ef997d17b831886ec59bbe97abc10dedcc1a93ee297af833f62e73222d20e19926e497892d68d9ce5ceb48063ad66b935ae58bfd41cfd2302136da8f92368b442f67648c4d2af946ea79f9cbe4839e9dbf0ea694d0854560d30506a2678af357e53ae572877b2ad439578ae9c484b462374b4eb2498eb9000ed3579", 0xba}, {&(0x7f000001ea80)="6c5d43f74d8b64b8f66b0c0f3f8b28d978ee9dcd560b601a4fea27ffc48869f9fb82e61ce3bc82a18f80fbddb5da9a9483d17cf2274c061bebfc9a5dea4bd6f328ffbecde4aba8245829895ea18dd852629a38f00b0855773f5083cc0a7a1d8dc6079a24d45118d1a49794daacd4a2f22b6b69583186bd75c16f8bd1fd0131eb6564175da72e7fe7827d2bd57001570e4ad363a9ef25e77810fc63a7cc1cb4c6c5e666dc09911167", 0xa8}, {&(0x7f000001eb40)="0b5c2fced5e64a0b711e7b46b4371dd7063ff2986f6bbb6b3cdd2973f491708fc79397f6efdaa1189e4a05e7677db142ee83828f4969ad3ac50a3e7655859c601b87d6f7dcbb01c014a6683047ec60f793c752d39a6116d608ab88367ce87d67c5a19b4a1a9fc3edcdc107", 0x6b}], 0x4}}], 0x7, 0x804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) syz_init_net_socket$ax25(0x3, 0x2, 0x8) getuid() listen(0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, 0x0) ioperm(0x0, 0x2, 0x7e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, &(0x7f0000000280)={'multiq3\x00', [0x4f29, 0x5, 0x3ff, 0x601, 0x1, 0xcc7, 0xfff, 0x5c952399, 0x805, 0x7ff, 0x2, 0x1, 0x2, 0x4, 0x101, 0xe1cb, 0x5, 0x1a44b, 0x3, 0x201, 0x8f5e, 0xfffffff9, 0x9, 0x20001e56, 0x9, 0x3, 0x3c, 0x8, 0x4, 0x8000000, 0x1]}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="120000"], 0x48) sched_setscheduler(0x0, 0x2, 0x0) ptrace$getregs(0xe, 0x0, 0x101, &(0x7f0000000240)=""/43) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000005142106000000080000000048000100000000000800030002000000"], 0x20}, 0x1, 0x0, 0x0, 0xf0fff7bf}, 0x0) 8.48274767s ago: executing program 4 (id=1723): syz_io_uring_setup(0x10d, &(0x7f0000000400)={0x0, 0x2119, 0x104, 0x1, 0x257}, &(0x7f0000000340), &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x20, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x60}, 0x94) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='>'], 0x38}}, 0x80) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x7f}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) r1 = getpid() set_mempolicy(0x6005, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) sched_setscheduler(r1, 0x2, &(0x7f00000001c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000380), &(0x7f0000000000), &(0x7f00000003c0)='X', 0x1, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'streebog512-generic\x00'}}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r6, 0x5201) 7.879976407s ago: executing program 2 (id=1726): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @empty}}, 0xf, 0xfffb, 0x8000, 0xfffffff7, 0xa, 0x4, 0x4}, 0x9c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') readlinkat(r1, &(0x7f0000000100)='./mnt\x00', &(0x7f0000000540)=""/76, 0x4c) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="d8927e9582502af41d860dd5148449e865d1ca71102adee6a0527c8312f8565167d9d787ed15c913019481c1bc2a1dccce829335fe3734eff43e66db41e234c8465c9c9141f6a58d146c4cf2b258016b37d24e2cae8a8b1edbad9ead40ae8396b47e995f9382054ebd3f109bd526f752bb3de1d6e09162fa8bcce48d12d43eb297b1fc36eac1e4a133d63bd8f38a2bf65befe579", @ANYRES32, @ANYRES8=0x0, @ANYRES16=r1, @ANYRES8=r1, @ANYRES64=r1, @ANYRESHEX, @ANYRES16=r0, @ANYRES64=r1], &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x418}}]}) 6.41425088s ago: executing program 4 (id=1728): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000cf8bed20d90f21004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)=ANY=[@ANYBLOB="2011"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000200)={&(0x7f0000000180)=[{0x6, 0x6808, 0x0, 0x0}], 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0xb, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x48c00, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$kcm(0x29, 0x7, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000100), 0x4) lsetxattr$security_ima(0x0, &(0x7f0000000180), &(0x7f0000000080)=@sha1={0x1, "df0ed20f9239fa7d648cf014ad4f16d302f796d1"}, 0x15, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newtaction={0x14, 0x30, 0xffff, 0x1, 0x20000000}, 0x14}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) close(0xffffffffffffffff) 6.367165631s ago: executing program 3 (id=1729): rt_sigqueueinfo(0x0, 0x1d, &(0x7f0000000500)={0x0, 0x1, 0xfffffffa}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) io_uring_setup(0x74ed, &(0x7f00000001c0)={0x0, 0x20c8a1, 0x10, 0x8, 0xd1}) r0 = io_uring_setup(0x4a86, &(0x7f0000000300)={0x0, 0x4178, 0x40, 0x8001002, 0x3d7}) io_uring_register$IORING_UNREGISTER_RING_FDS(r0, 0x15, &(0x7f0000001b80)=[{0x0, 0x0, 0x0, 0x0, 0x0}], 0x1) pipe2(0x0, 0x4000) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'veth0_to_team\x00', &(0x7f0000000380)=@ethtool_link_settings={0x4d, 0x5, 0x18, 0x7, 0x1, 0x6, 0x2, 0x7b, 0x9, 0x2, [0x0, 0x9, 0x20009, 0x0, 0x402, 0x200, 0x0, 0x100004]}}) pwrite64(r2, &(0x7f0000000000)=':', 0x1, 0x4fed0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) 6.125845606s ago: executing program 1 (id=1734): r0 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@link_local, @random="f680efba8693", @val={@void, {0x8100, 0x3, 0x1}}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}, {0x11, 0x7c, 0x0, @multicast1}}}}}, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) 6.052309554s ago: executing program 1 (id=1735): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x50) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {&(0x7f00000005c0)="f2b314c96d500b66f7", 0x9}], 0x2}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x4, 0x18, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x9f, [0x8]}}, @generic={0xfe, 0x53, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @ra={0x5, 0x2, 0xbf4}, @hao={0xc9, 0x10, @private2}, @generic={0x93}]}}}, @hoplimit={{0x14}}, @hopopts={{0xf0, 0x29, 0x36, {0x5e, 0x1a, '\x00', [@generic={0xff, 0x2e, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b45ef9de99984e143ca7c35"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0xfff, [0x2, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x3f, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0x8000]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x298}}], 0x1, 0x810) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000000)="be39", 0xffeb}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0xf}, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2b, 0x400, 0x0, 0x800, 0x4, 0x9, 0x4, 0x0, 0x0, 0x100, 0x1}}, 0x50) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 6.050652836s ago: executing program 0 (id=1736): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x400080) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000980)={0x400, 0x4, 0x0, 'queue1\x00', 0x7}) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) syz_emit_ethernet(0x7a, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaa93aaaaaaaaaaaaaa008100200086dd60e400ff00403a00fe880000000000000000000000000001fe8000000060f0f0fd83aedf4c3800000000000000000000aa02009078000000006000000000801100fc00000000000000000000000000000000000000000000000000ffffac14140017c11d58674e624c1a146558aab57fffa228aeb319ee64f0f3dfd8913a11e7526f4cb97a19d996700d6f34789ea8260800000079bda0e2d542241a4d128ce7bff448645ace5ba6452a6664e0cbad6e64d781edc00ac6bed015937f0760bd86d800d19fbb983d39"], 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x400c045) r3 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(0xffffffffffffffff, 0x7a9, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x100001}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@map=r4, r5, 0x26}, 0x10) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000180)={0x4, &(0x7f0000000080)=[{0x1f3e, 0x81, 0x8, 0x8}, {0x12d, 0x30, 0x3, 0x8ff7}, {0xfffc, 0x7f, 0xd, 0x3ff2}, {0xab5f, 0x5, 0x2, 0x9}]}) close_range(r6, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 5.647283736s ago: executing program 4 (id=1737): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f0000000380), 0x0, 0x12042, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x440, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) close(0x3) 5.613624548s ago: executing program 1 (id=1738): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000900000000000000213f0000c50000000e800000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r0}, 0x18) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) 5.610596142s ago: executing program 0 (id=1739): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x50) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {&(0x7f00000005c0)="f2b314c96d500b66f7", 0x9}], 0x2}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x4, 0x18, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x9f, [0x8]}}, @generic={0xfe, 0x53, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @ra={0x5, 0x2, 0xbf4}, @hao={0xc9, 0x10, @private2}, @generic={0x93}]}}}, @hoplimit={{0x14}}, @hopopts={{0x108, 0x29, 0x36, {0x5e, 0x1d, '\x00', [@generic={0xff, 0x2e, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b45ef9de99984e143ca7c35"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0xfff, [0x2, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x54, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0x8000]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x2b0}}], 0x1, 0x810) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000000)="be39", 0xffeb}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0xf}, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2b, 0x400, 0x0, 0x800, 0x4, 0x9, 0x4, 0x0, 0x0, 0x100, 0x1}}, 0x50) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 5.568807651s ago: executing program 4 (id=1740): mknod(0x0, 0x40, 0x0) recvfrom$inet_nvme(0xffffffffffffffff, 0x0, 0x0, 0x40010100, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000001100)={0x1, @sdr={0x50323234, 0x1000}}) socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x50) r4 = syz_clone(0x0, 0x0, 0x43, 0x0, 0x0, 0x0) process_vm_writev(r4, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) 5.464533397s ago: executing program 1 (id=1741): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, 0x0) r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r2, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x4) r3 = fsopen(&(0x7f0000001900)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x0) fchdir(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80) open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) rmdir(&(0x7f0000000640)='./file0\x00') close_range(r1, 0xffffffffffffffff, 0x0) 4.666883924s ago: executing program 3 (id=1742): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000010000)=ANY=[@ANYRES16=r2, @ANYBLOB="0100000000000000000004"], 0x30}, 0x1, 0xffffffff00000003}, 0x0) 4.659993102s ago: executing program 4 (id=1743): r0 = syz_open_dev$video4linux(&(0x7f0000000380), 0x28, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f00000003c0)={0x40f0f000, 0x7, "9a0400000066e934d198b1abaa7da80f00000900000009dcb6740000b4d20028", 0x0, 0x10b, 0x100000, 0x4000000000003, 0x4, 0x1, 0x20000, 0x0, [0x0, 0xffffffff, 0x80000001, 0x4]}) (fail_nth: 5) 4.606988914s ago: executing program 0 (id=1744): mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x62, &(0x7f00000001c0)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @remote, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @rand_addr, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@loopback}, {@remote}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@remote}]}]}}}}}}}, 0x0) 4.569629934s ago: executing program 3 (id=1745): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x400080) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) sched_setscheduler(0x0, 0x2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, r1) syz_emit_ethernet(0x7a, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaa93aaaaaaaaaaaaaa008100200086dd60e400ff00403a00fe880000000000000000000000000001fe8000000060f0f0fd83aedf4c3800000000000000000000aa02009078000000006000000000801100fc00000000000000000000000000000000000000000000000000ffffac14140017c11d58674e624c1a146558aab57fffa228aeb319ee64f0f3dfd8913a11e7526f4cb97a19d996700d6f34789ea8260800000079bda0e2d542241a4d128ce7bff448645ace5ba6452a6664e0cbad6e64d781edc00ac6bed015937f0760bd86d800d19fbb983d39"], 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x400c045) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 4.538941831s ago: executing program 1 (id=1746): syz_io_uring_setup(0x10d, &(0x7f0000000400)={0x0, 0x2119, 0x104, 0x1, 0x257}, &(0x7f0000000340), &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x20, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x60}, 0x94) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='>'], 0x38}}, 0x80) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x7f}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) r1 = getpid() set_mempolicy(0x6005, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) sched_setscheduler(r1, 0x2, &(0x7f00000001c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) read$FUSE(0xffffffffffffffff, &(0x7f0000004180)={0x2020}, 0x2020) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000380), &(0x7f0000000000), &(0x7f00000003c0)='X', 0x1, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'streebog512-generic\x00'}}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r6, 0x5201) 4.505470362s ago: executing program 0 (id=1747): socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/custom0\x00', 0x803, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x80a02, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x208000, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 4.126930635s ago: executing program 2 (id=1748): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x11, 0x22, 0x0, &(0x7f00000001c0)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_io_uring_setup(0x9e, &(0x7f0000000640)={0x0, 0x818f, 0x0, 0x0, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0xfffffffe, 0x0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2}) io_uring_enter(r4, 0x47b6, 0x800000, 0x0, 0x0, 0x0) (fail_nth: 2) 3.584296337s ago: executing program 3 (id=1749): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x50) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {&(0x7f00000005c0)="f2b314c96d500b66f7", 0x9}], 0x2}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x4, 0x18, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x9f, [0x8]}}, @generic={0xfe, 0x53, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @ra={0x5, 0x2, 0xbf4}, @hao={0xc9, 0x10, @private2}, @generic={0x93}]}}}, @hoplimit={{0x14}}, @hopopts={{0xf0, 0x29, 0x36, {0x5e, 0x1a, '\x00', [@generic={0xff, 0x2e, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b45ef9de99984e143ca7c35"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0xfff, [0x2, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x3f, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0x8000]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x298}}], 0x1, 0x810) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000000)="be39", 0xffeb}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0xf}, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2b, 0x400, 0x0, 0x800, 0x4, 0x9, 0x4, 0x0, 0x0, 0x100, 0x1}}, 0x50) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2.906200588s ago: executing program 1 (id=1750): r0 = getpgrp(0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x101080, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_HELLO_TIME={0x8, 0x2, 0x101}]}}}]}, 0x3c}}, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000300)="ad", 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x21, 0x301, 0x270bd24, 0x25dfdbfd, {0x1}}, 0x14}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)=@x86={0x5, 0x5, 0x17, 0x0, 0x3, 0xf9, 0x6, 0x79, 0xff, 0x8, 0x1, 0x1, 0x0, 0x8, 0x5, 0x8, 0x72, 0x7, 0xba, '\x00', 0x3, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x11, 0x22, 0x0, &(0x7f00000001c0)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003f40)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1c}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x6c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r6 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r6, 0x1, 0x0) r7 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r7, &(0x7f0000019680)=""/102392, 0x18ff8) syz_io_uring_setup(0x9e, &(0x7f0000000640)={0x0, 0x818f, 0x0, 0x0, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f0000000140)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702000002ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x5c, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r10, 0x2000300, 0xe, 0x6, &(0x7f0000000040)="63eced8e46dc3f0adf3389f7b986", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) 2.774249633s ago: executing program 0 (id=1751): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}], 0x1}}], 0x1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x4, 0x18, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x9f, [0x8]}}, @generic={0xfe, 0x53, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @ra={0x5, 0x2, 0xbf4}, @hao={0xc9, 0x10, @private2}, @generic={0x93}]}}}, @hoplimit={{0x14}}, @hopopts={{0x100, 0x29, 0x36, {0x5e, 0x1c, '\x00', [@generic={0xff, 0x2e, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b45ef9de99984e143ca7c35"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x0, 0xfff, [0x2, 0x966, 0x7, 0x1, 0x1]}}, @generic={0x8, 0x54, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0x8000]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x290}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000000)="be39", 0xffeb}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0xf}, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2b, 0x400, 0x0, 0x800, 0x4, 0x9, 0x4, 0x0, 0x0, 0x100, 0x1}}, 0x50) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.683085977s ago: executing program 2 (id=1752): r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6000cd0400383a00fc010000000000000000000000000000ff020000000000000000000f000000010300907800000000600bae2b00002f0000001800000000000000000000000000fe8800000000000000000000000000018700000000000000"], 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in=@multicast1, 0x4e20, 0x8, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0xfffffffffffffffe}, {0x3, 0x800000000000000, 0xfffffffffffffffc, 0xff}, 0x0, 0xffffffff, 0x1, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0x2a}, 0x0, 0x2, 0x0, 0x0, 0xfffffffe, 0xffffff7e}}, 0xe8) socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x1c) mount(&(0x7f0000000000)=@sr0, 0x0, &(0x7f0000000180)='omfs\x00', 0x1000048, 0x0) waitid(0x1, 0x0, 0x0, 0x1000008, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, 0x0, 0x2b) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000200)="ea0d00b0000f229464670fc79c8100800000ba6100ecbaf80c66b8ecb1048566efbafc0c66b8106d7dd166eff0867dc5decb66b9800000c00f326635000100000f30ea0000e50066b8010000000f01d9", 0x50}], 0x1, 0x43, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0, 0x3f}], 0x1, 0x0, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x14, 0x2c, 0x107, 0x70bd2b, 0x25dfdbff, {0x5, 0x7c}}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0xc010) ioctl$KVM_RUN(r6, 0xae80, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) 2.609971158s ago: executing program 3 (id=1753): mknod(0x0, 0x40, 0x0) recvfrom$inet_nvme(0xffffffffffffffff, 0x0, 0x0, 0x40010100, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000001100)={0x1, @sdr={0x50323234, 0x1000}}) socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x50) r4 = syz_clone(0x0, 0x0, 0x43, 0x0, 0x0, 0x0) process_vm_writev(r4, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) 1.186913308s ago: executing program 3 (id=1754): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {&(0x7f00000005c0)="f2b314c96d500b66f7", 0x9}], 0x2}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x4, 0x18, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x9f, [0x8]}}, @generic={0xfe, 0x53, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @ra={0x5, 0x2, 0xbf4}, @hao={0xc9, 0x10, @private2}, @generic={0x93}]}}}, @hoplimit={{0x14}}, @hopopts={{0x108, 0x29, 0x36, {0x5e, 0x1d, '\x00', [@generic={0xff, 0x2e, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b45ef9de99984e143ca7c35"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0xfff, [0x2, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x54, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0x8000]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x2b0}}], 0x1, 0x810) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000000)="be39", 0xffeb}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0xf}, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2b, 0x400, 0x0, 0x800, 0x4, 0x9, 0x4, 0x0, 0x0, 0x100, 0x1}}, 0x50) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1.041893248s ago: executing program 0 (id=1755): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f00000000c0)={0x1, 'pim6reg0\x00', {}, 0x9}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=@newtfilter={0x750, 0x2c, 0xd2b, 0x70bd2b, 0x35dfdbfe, {0x0, 0x0, 0x0, r6, {0xf}, {0x0, 0xfff3}, {0x7, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x724, 0x2, [@TCA_U32_SEL={0x204, 0x5, {0x9, 0x7f, 0x3, 0x200, 0x9, 0xffff, 0x3, 0x8, [{0x6, 0x400000, 0x0, 0x2}, {0x1a8f, 0x9, 0xfffff801, 0x7}, {0x7, 0x6, 0x5, 0x400}, {0x73, 0x1400, 0x57e76c05, 0x7fff}, {0x7, 0x5, 0x0, 0x81}, {0x7, 0x1, 0x1, 0x4}, {0x7fffffff, 0x0, 0x9, 0x7}, {0x2, 0x8, 0x1}, {0x7, 0x1, 0xff, 0x6}, {0x401, 0xffffffff, 0x7, 0x7}, {0x6, 0x8, 0x1, 0x9}, {0x7, 0x4, 0x2, 0x4}, {0x4, 0x5b61, 0x582e6f55, 0xe37}, {0x1, 0x6, 0x6, 0x3ff}, {0x7, 0x1, 0x401, 0x9}, {0x4, 0x6, 0x5, 0x8001}, {0xfffffffb, 0xd, 0x7f, 0x7f}, {0xc0000000, 0x81, 0x80000000, 0x8}, {0x80000001, 0x7, 0x6, 0xe0}, {0x0, 0x9, 0x4, 0xb76}, {0x0, 0x8, 0x4, 0x36c2}, {0x6, 0xc63, 0xb, 0x7}, {0x1, 0x5, 0x5, 0x4}, {0x7, 0x200, 0x8, 0x400}, {0x0, 0x9, 0x8, 0xa}, {0x7fffffff, 0x54, 0xd6fa, 0xb}, {0xd, 0x6, 0x2, 0x8}, {0x8, 0xffffffff, 0x80, 0x200}, {0x7, 0xdefb, 0x6, 0x401}, {0x400, 0xaef2, 0xffff, 0x1}, {0x2, 0x8, 0x800, 0x5}]}}, @TCA_U32_POLICE={0x408, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x2, 0x6, 0xf7, 0x1, 0x1, 0x29c, 0x2, 0xf, 0x9, 0x7fff, 0x7fff, 0xfffffffa, 0x9, 0x5, 0x7fff, 0x6, 0x200, 0x4, 0x9, 0x4, 0xc09d, 0x8, 0x6, 0x9, 0x8001, 0x6, 0x6, 0x2, 0x8, 0xaa, 0x800, 0x9, 0x148, 0xf4, 0xe0, 0x429f454, 0x2, 0x6, 0x3, 0x3, 0x401, 0x100, 0x4c7f8c02, 0x13c, 0x6, 0x0, 0x0, 0x9, 0x3, 0x1, 0x3c63, 0x4, 0x1ff, 0x10, 0xffffffff, 0x6, 0x80000000, 0x2, 0x2, 0x7f, 0xfffffffe, 0x40, 0x10001, 0x9, 0xffffffff, 0x8, 0x6, 0x7, 0x0, 0x3, 0x6, 0x9, 0x3, 0x3, 0x8, 0x3373, 0xfff, 0x8, 0x7, 0xf, 0x5, 0x6, 0x1, 0x9, 0x5, 0x80000000, 0x8b9, 0xae5, 0x8, 0xfff, 0x5, 0x6, 0x4, 0x5, 0x7, 0x4, 0x10000, 0x1ff, 0x0, 0x0, 0x2, 0x2, 0x6, 0x4, 0x3, 0x1, 0x1, 0x0, 0x200, 0xfff, 0x9, 0x0, 0x4, 0x6, 0xbc2, 0x0, 0xfffffffa, 0x101, 0x6, 0x20000, 0x6, 0x100, 0x2, 0x9, 0x1, 0xfb2, 0x0, 0x4, 0x9, 0x5, 0x1ffc000, 0x2, 0x9, 0x97, 0x5, 0x10001, 0x500000, 0xa7f2, 0x8, 0x1, 0x7, 0xa5, 0x3, 0x8, 0x1ff, 0x1, 0x3, 0x28c, 0x19a, 0x81, 0x7, 0xffffffff, 0x3, 0x8000, 0x0, 0xfffffff0, 0x4, 0x7, 0x8, 0x5, 0xb820, 0x8ef, 0x7ff, 0x0, 0x10000, 0x8, 0x6, 0x600000, 0xe24d, 0x3, 0x8, 0x8, 0xfffffffb, 0x10, 0x1, 0xc, 0x3, 0x3, 0xfffffffb, 0x1de, 0x1, 0x3, 0x2, 0x7, 0x7, 0x80000000, 0x2, 0x8, 0xfffffffc, 0x6, 0x7f, 0x6, 0x8, 0x3, 0x8, 0x5, 0x4, 0xffff, 0x5314, 0x81, 0xb, 0x7, 0x9, 0x3, 0x8001, 0xa, 0xfffffff9, 0x7f, 0x7, 0x101, 0x2, 0x10, 0x80000000, 0x3, 0xc, 0x1, 0x6afa, 0x10, 0xecf, 0x8001, 0x4, 0xfffffffe, 0x6, 0x8, 0xaaf9, 0x1, 0x9, 0x10, 0x3, 0x7, 0x7, 0x4, 0xc33, 0x0, 0x687, 0x2, 0x9, 0xfffffffc, 0xf3, 0x5, 0x5, 0x16a, 0x7, 0x7, 0x0, 0x1, 0x4, 0x7, 0x0, 0xb, 0xb3, 0x8, 0x6, 0x2, 0x6, 0x4000]}]}, @TCA_U32_SEL={0x114, 0x5, {0x10, 0x9, 0x6, 0x10da, 0xa760, 0x0, 0x10, 0x100, [{0x7, 0x3ff, 0x3, 0x4}, {0x2, 0xffffffff, 0x69c, 0x4000000}, {0x1, 0x2, 0x9, 0x8}, {0x6, 0x7fff, 0x9, 0x6}, {0x3, 0xde5, 0x1, 0xbd}, {0x3, 0x80, 0x1, 0x6}, {0x7, 0x7fff, 0x0, 0x40}, {0x8, 0xfffffff9, 0xfffffffa, 0x51}, {0x49f, 0x7, 0x81, 0xb}, {0x5, 0x9, 0x2}, {0x1000, 0x2, 0x264, 0x9}, {0x3ff, 0x80000001, 0x3, 0xa6d}, {0x2, 0x4f, 0x5a2, 0xa2fa}, {0x7, 0x2, 0x6, 0x7}, {0x7fff, 0x5, 0x401, 0xc42b}, {0xc, 0x8000, 0xfffffffb}]}}]}}]}, 0x750}}, 0x24040094) syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) request_key(&(0x7f00000011c0)='big_key\x00', &(0x7f0000001200)={'syz', 0x1}, &(0x7f0000001240)='\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet(0x2, 0xa, 0x7) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000980)="475a251bdb1e4c438649cdf2", 0xc, 0xfffffffffffffffb) r8 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_CON2FBMAP(r8, 0x4606, &(0x7f0000000080)={0x2}) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x6c240, 0x0) r10 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) ioctl$LOOP_CONFIGURE(r10, 0x4c0a, &(0x7f0000000440)={r9, 0x2000, {0x0, 0x0, 0x0, 0x40008, 0x0, 0x13, 0x0, 0xe, 0x1c, "339f020bbe78b39843d601010000000000080d0ec0c1b4e9b1c4369d03741250ceaac50104000041dd17c18e8438ef2a565ef1e833236500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "e7431ae0778a8e17e2000000000000ffff0000000000000000000000000500", [0x1f00000000000000, 0x2]}}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x7, 0xb, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000040)="aa8d8f624adb5a", 0x0, 0x3, 0x20, 0xc, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {0x0, 0xd}, {0xfff1, 0xffff}, {0x0, 0xffff}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xfffffffb}, @TCA_RATE={0x6, 0x5, {0x6, 0x7}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4024}, 0x0) 0s ago: executing program 4 (id=1756): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000010000)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="0100000000000000000004"], 0x30}, 0x1, 0xffffffff00000003}, 0x0) kernel console output (not intermixed with test programs): ystem_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 461.250044][ T6020] usb 5-1: Using ep0 maxpacket: 16 [ 461.257934][ T6020] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 461.267025][ T6020] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 461.278799][T10596] block nbd2: shutting down sockets [ 461.294365][ T6020] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 461.319235][ T6020] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 461.348685][ T6020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.363754][ T6020] usb 5-1: Product: syz [ 461.371688][ T6020] usb 5-1: Manufacturer: syz [ 461.380780][ T6020] usb 5-1: SerialNumber: syz [ 461.391907][T10606] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36 sclass=netlink_audit_socket pid=10606 comm=syz.2.1156 [ 461.409360][T10606] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=44 sclass=netlink_audit_socket pid=10606 comm=syz.2.1156 [ 461.426917][T10607] loop6: detected capacity change from 0 to 524287487 [ 461.434136][T10607] buffer_io_error: 6 callbacks suppressed [ 461.434149][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.454398][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.464710][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.473827][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.483215][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.497090][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.505331][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.513858][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.602327][T10611] syz.0.1157 (10611): drop_caches: 2 [ 461.758333][T10607] ldm_validate_partition_table(): Disk read failed. [ 461.765408][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.790051][T10607] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.830045][T10592] bridge0: entered promiscuous mode [ 461.836047][T10592] bridge0: port 3(macsec1) entered blocking state [ 461.842511][T10592] bridge0: port 3(macsec1) entered disabled state [ 461.848969][T10592] macsec1: entered allmulticast mode [ 461.854250][T10592] bridge0: entered allmulticast mode [ 461.863364][T10607] Dev loop6: unable to read RDB block 0 [ 461.870219][T10592] macsec1: left allmulticast mode [ 461.875414][T10592] bridge0: left allmulticast mode [ 461.882277][T10592] bridge0: left promiscuous mode [ 461.906367][T10607] loop6: unable to read partition table [ 462.027235][T10623] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1160'. [ 462.250243][T10607] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 462.541609][T10632] No control pipe specified [ 462.940151][T10639] syz.0.1164 (10639): drop_caches: 2 [ 463.613849][T10646] loop6: detected capacity change from 0 to 524287487 [ 463.631526][T10646] ldm_validate_partition_table(): Disk read failed. [ 463.638266][T10646] Dev loop6: unable to read RDB block 0 [ 463.644224][T10646] loop6: unable to read partition table [ 463.650148][T10646] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 463.785224][ T6020] usb 5-1: 0:2 : does not exist [ 463.924042][ T6020] usb 5-1: USB disconnect, device number 44 [ 464.049559][T10653] syz.1.1169 (10653): drop_caches: 2 [ 464.848024][T10666] autofs: Bad value for 'fd' [ 464.860850][ T6020] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 465.033857][ T6020] usb 5-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 465.045300][ T6020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.057760][ T6020] usb 5-1: Product: х [ 465.064406][ T6020] usb 5-1: Manufacturer: 篛譗 [ 466.119574][ T30] audit: type=1400 audit(1767576715.481:419): avc: denied { append } for pid=10674 comm="syz.0.1176" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 466.120201][ T6020] usb 5-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 466.147428][T10675] netlink: 'syz.0.1176': attribute type 10 has an invalid length. [ 466.179878][T10675] syz_tun: entered promiscuous mode [ 466.194652][T10675] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 466.462498][ T6020] usbhid 5-1:1.0: can't add hid device: -71 [ 466.469237][ T6020] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 466.492061][ T6020] usb 5-1: USB disconnect, device number 45 [ 466.651581][T10692] FAULT_INJECTION: forcing a failure. [ 466.651581][T10692] name failslab, interval 1, probability 0, space 0, times 0 [ 466.690218][T10692] CPU: 1 UID: 0 PID: 10692 Comm: syz.2.1182 Tainted: G L syzkaller #0 PREEMPT(full) [ 466.690246][T10692] Tainted: [L]=SOFTLOCKUP [ 466.690252][T10692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 466.690263][T10692] Call Trace: [ 466.690269][T10692] [ 466.690276][T10692] dump_stack_lvl+0x16c/0x1f0 [ 466.690303][T10692] should_fail_ex+0x512/0x640 [ 466.690329][T10692] ? __kmalloc_cache_noprof+0x5f/0x800 [ 466.690359][T10692] should_failslab+0xc2/0x120 [ 466.690384][T10692] __kmalloc_cache_noprof+0x80/0x800 [ 466.690412][T10692] ? snd_pcm_oss_change_params_locked+0x86d/0x3ab0 [ 466.690438][T10692] ? _snd_pcm_hw_param_min+0x259/0x630 [ 466.690463][T10692] ? snd_pcm_oss_change_params_locked+0x86d/0x3ab0 [ 466.690487][T10692] snd_pcm_oss_change_params_locked+0x86d/0x3ab0 [ 466.690518][T10692] ? __mutex_lock+0x27b/0x1ca0 [ 466.690544][T10692] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 466.690572][T10692] ? __pfx___mutex_lock+0x10/0x10 [ 466.690602][T10692] ? get_pid_task+0xfc/0x250 [ 466.690625][T10692] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 466.690651][T10692] snd_pcm_oss_read+0x39a/0x760 [ 466.690675][T10692] ? security_file_permission+0x71/0x210 [ 466.690702][T10692] ? __pfx_snd_pcm_oss_read+0x10/0x10 [ 466.690726][T10692] vfs_read+0x1e4/0xcf0 [ 466.690752][T10692] ? __pfx_vfs_read+0x10/0x10 [ 466.690770][T10692] ? find_held_lock+0x2b/0x80 [ 466.690795][T10692] ? __fget_files+0x204/0x3c0 [ 466.690821][T10692] ? __fget_files+0x20e/0x3c0 [ 466.690849][T10692] ksys_read+0x12a/0x250 [ 466.690869][T10692] ? __pfx_ksys_read+0x10/0x10 [ 466.690897][T10692] do_syscall_64+0xcd/0xf80 [ 466.690925][T10692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.690941][T10692] RIP: 0033:0x7f6b06f8f749 [ 466.690955][T10692] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 466.690971][T10692] RSP: 002b:00007f6b07e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 466.690989][T10692] RAX: ffffffffffffffda RBX: 00007f6b071e5fa0 RCX: 00007f6b06f8f749 [ 466.691000][T10692] RDX: 000000000000006c RSI: 00002000000000c0 RDI: 0000000000000003 [ 466.691010][T10692] RBP: 00007f6b07e08090 R08: 0000000000000000 R09: 0000000000000000 [ 466.691020][T10692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 466.691030][T10692] R13: 00007f6b071e6038 R14: 00007f6b071e5fa0 R15: 00007ffffc741438 [ 466.691054][T10692] [ 467.156004][T10702] loop6: detected capacity change from 0 to 524287487 [ 467.164629][T10702] buffer_io_error: 22 callbacks suppressed [ 467.174123][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.272684][T10703] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1183'. [ 467.639713][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.684479][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.734044][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.742340][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.755220][T10707] usb usb8: usbfs: process 10707 (syz.2.1185) did not claim interface 0 before use [ 467.768144][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.790728][T10709] autofs: Bad value for 'fd' [ 467.813963][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.821926][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.829809][T10702] ldm_validate_partition_table(): Disk read failed. [ 467.836533][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.844464][T10702] Buffer I/O error on dev loop6, logical block 0, async page read [ 467.852356][T10702] Dev loop6: unable to read RDB block 0 [ 467.858133][T10702] loop6: unable to read partition table [ 467.864108][T10702] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 468.090917][T10719] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.098130][T10719] bridge0: port 2(bridge_slave_1) entered listening state [ 468.105952][T10719] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.113023][T10719] bridge0: port 1(bridge_slave_0) entered listening state [ 468.349096][T10719] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 468.620280][ T80] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 468.790042][ T80] usb 2-1: Using ep0 maxpacket: 32 [ 468.822929][ T80] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 468.832069][ T80] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.870113][ T80] usb 2-1: config 0 descriptor?? [ 469.087825][ T80] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 469.103840][ T80] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 469.115554][ T80] dib0700: firmware download failed at 7 with -22 [ 469.807486][ T80] usb 2-1: USB disconnect, device number 47 [ 469.908144][T10560] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 470.082393][T10560] usb 3-1: unable to get BOS descriptor or descriptor too short [ 470.092192][T10560] usb 3-1: not running at top speed; connect to a high speed hub [ 470.105619][T10560] usb 3-1: config 1 has an invalid interface number: 138 but max is 0 [ 470.118720][T10560] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 470.143883][T10560] usb 3-1: config 1 has no interface number 0 [ 470.156763][T10560] usb 3-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 470.167524][T10560] usb 3-1: config 1 interface 138 has no altsetting 0 [ 470.258725][T10560] usb 3-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 470.271365][T10560] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.293183][T10560] usb 3-1: Product: syz [ 470.297458][T10560] usb 3-1: Manufacturer: syz [ 470.303320][T10560] usb 3-1: SerialNumber: syz [ 470.496917][T10761] autofs: Bad value for 'fd' [ 470.510034][ T792] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 471.641065][ T792] usb 1-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 471.657993][ T792] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.676186][ T792] usb 1-1: Product: х [ 471.686310][ T792] usb 1-1: Manufacturer: 篛譗 [ 471.696409][ T792] usb 1-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 471.957464][ T792] usbhid 1-1:1.0: can't add hid device: -71 [ 471.970156][ T792] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 471.986772][ T792] usb 1-1: USB disconnect, device number 37 [ 471.997885][T10772] netlink: 88 bytes leftover after parsing attributes in process `syz.1.1201'. [ 472.333656][T10780] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1202'. [ 472.718026][T10784] loop6: detected capacity change from 0 to 524287487 [ 472.725612][T10784] buffer_io_error: 6 callbacks suppressed [ 472.725628][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.739426][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.747484][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.758040][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.767439][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.777377][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.785741][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.793619][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.803684][T10784] ldm_validate_partition_table(): Disk read failed. [ 472.811388][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.821299][T10784] Buffer I/O error on dev loop6, logical block 0, async page read [ 472.831822][T10784] Dev loop6: unable to read RDB block 0 [ 472.841469][T10784] loop6: unable to read partition table [ 472.847464][T10784] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 472.904875][T10560] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 472.975410][ T30] audit: type=1400 audit(1767576722.341:420): avc: denied { watch watch_reads } for pid=10790 comm="syz.2.1206" path="/proc/866/map_files" dev="proc" ino=50351 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 473.011087][T10560] usb 3-1: USB disconnect, device number 42 [ 473.411421][ T30] audit: type=1400 audit(1767576722.441:421): avc: denied { associate } for pid=10790 comm="syz.2.1206" name="file0" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 473.524863][T10801] FAULT_INJECTION: forcing a failure. [ 473.524863][T10801] name failslab, interval 1, probability 0, space 0, times 0 [ 473.538689][T10801] CPU: 1 UID: 0 PID: 10801 Comm: syz.0.1208 Tainted: G L syzkaller #0 PREEMPT(full) [ 473.538708][T10801] Tainted: [L]=SOFTLOCKUP [ 473.538712][T10801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 473.538718][T10801] Call Trace: [ 473.538722][T10801] [ 473.538726][T10801] dump_stack_lvl+0x16c/0x1f0 [ 473.538744][T10801] should_fail_ex+0x512/0x640 [ 473.538762][T10801] ? __kmalloc_cache_node_noprof+0x62/0x830 [ 473.538777][T10801] should_failslab+0xc2/0x120 [ 473.538793][T10801] __kmalloc_cache_node_noprof+0x83/0x830 [ 473.538806][T10801] ? __get_vm_area_node+0x101/0x330 [ 473.538822][T10801] ? __lock_acquire+0x436/0x2890 [ 473.538841][T10801] ? __get_vm_area_node+0x101/0x330 [ 473.538855][T10801] __get_vm_area_node+0x101/0x330 [ 473.538872][T10801] __vmalloc_node_range_noprof+0x247/0x16b0 [ 473.538888][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.538903][T10801] ? local_lock_release+0x99/0x130 [ 473.538923][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.538938][T10801] ? rcu_read_unlock+0x17/0x60 [ 473.538955][T10801] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 473.538971][T10801] ? __memcg_slab_post_alloc_hook+0x472/0x880 [ 473.538991][T10801] ? rcu_is_watching+0x12/0xc0 [ 473.539003][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.539017][T10801] __vmalloc_node_noprof+0xad/0xf0 [ 473.539032][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.539048][T10801] copy_process+0x619/0x7430 [ 473.539073][T10801] ? __pfx_copy_process+0x10/0x10 [ 473.539092][T10801] ? lockdep_init_map_type+0x5c/0x270 [ 473.539106][T10801] ? lockdep_init_map_type+0x5c/0x270 [ 473.539120][T10801] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 473.539139][T10801] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 473.539155][T10801] vhost_task_create+0x1d2/0x370 [ 473.539169][T10801] ? __pfx_vhost_task_create+0x10/0x10 [ 473.539188][T10801] ? __pfx_vhost_task_fn+0x10/0x10 [ 473.539204][T10801] ? __pfx___mutex_lock+0x10/0x10 [ 473.539223][T10801] kvm_mmu_post_init_vm+0x1b7/0x380 [ 473.539238][T10801] kvm_arch_vcpu_ioctl_run+0x66/0x1860 [ 473.539252][T10801] ? kvm_vcpu_ioctl+0x14f8/0x16d0 [ 473.539272][T10801] kvm_vcpu_ioctl+0x76d/0x16d0 [ 473.539290][T10801] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 473.539308][T10801] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 473.539321][T10801] ? do_vfs_ioctl+0x128/0x14f0 [ 473.539334][T10801] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 473.539347][T10801] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 473.539367][T10801] ? hook_file_ioctl_common+0x144/0x410 [ 473.539388][T10801] ? selinux_file_ioctl+0x180/0x270 [ 473.539401][T10801] ? selinux_file_ioctl+0xb4/0x270 [ 473.539416][T10801] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 473.539434][T10801] __x64_sys_ioctl+0x18e/0x210 [ 473.539447][T10801] do_syscall_64+0xcd/0xf80 [ 473.539462][T10801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.539474][T10801] RIP: 0033:0x7f8f5f78f749 [ 473.539483][T10801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 473.539493][T10801] RSP: 002b:00007f8f605df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 473.539504][T10801] RAX: ffffffffffffffda RBX: 00007f8f5f9e5fa0 RCX: 00007f8f5f78f749 [ 473.539511][T10801] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 473.539517][T10801] RBP: 00007f8f605df090 R08: 0000000000000000 R09: 0000000000000000 [ 473.539523][T10801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.539530][T10801] R13: 00007f8f5f9e6038 R14: 00007f8f5f9e5fa0 R15: 00007ffdfed8a628 [ 473.539544][T10801] [ 473.539749][T10801] syz.0.1208: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 473.972999][T10801] CPU: 1 UID: 0 PID: 10801 Comm: syz.0.1208 Tainted: G L syzkaller #0 PREEMPT(full) [ 473.973027][T10801] Tainted: [L]=SOFTLOCKUP [ 473.973032][T10801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 473.973043][T10801] Call Trace: [ 473.973048][T10801] [ 473.973055][T10801] dump_stack_lvl+0x16c/0x1f0 [ 473.973082][T10801] warn_alloc+0x248/0x3a0 [ 473.973102][T10801] ? __pfx_warn_alloc+0x10/0x10 [ 473.973118][T10801] ? trace_kmalloc+0x2b/0xb0 [ 473.973139][T10801] ? __get_vm_area_node+0x101/0x330 [ 473.973167][T10801] ? __kasan_kmalloc+0x8a/0xb0 [ 473.973188][T10801] ? __get_vm_area_node+0x208/0x330 [ 473.973218][T10801] __vmalloc_node_range_noprof+0xbe0/0x16b0 [ 473.973253][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.973280][T10801] ? rcu_read_unlock+0x17/0x60 [ 473.973308][T10801] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 473.973334][T10801] ? __memcg_slab_post_alloc_hook+0x472/0x880 [ 473.973367][T10801] ? rcu_is_watching+0x12/0xc0 [ 473.973387][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.973409][T10801] __vmalloc_node_noprof+0xad/0xf0 [ 473.973435][T10801] ? vhost_task_create+0x1d2/0x370 [ 473.973461][T10801] copy_process+0x619/0x7430 [ 473.973500][T10801] ? __pfx_copy_process+0x10/0x10 [ 473.973532][T10801] ? lockdep_init_map_type+0x5c/0x270 [ 473.973556][T10801] ? lockdep_init_map_type+0x5c/0x270 [ 473.973578][T10801] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 473.973615][T10801] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 473.973641][T10801] vhost_task_create+0x1d2/0x370 [ 473.973664][T10801] ? __pfx_vhost_task_create+0x10/0x10 [ 473.973696][T10801] ? __pfx_vhost_task_fn+0x10/0x10 [ 473.973723][T10801] ? __pfx___mutex_lock+0x10/0x10 [ 473.973754][T10801] kvm_mmu_post_init_vm+0x1b7/0x380 [ 473.973778][T10801] kvm_arch_vcpu_ioctl_run+0x66/0x1860 [ 473.973801][T10801] ? kvm_vcpu_ioctl+0x14f8/0x16d0 [ 473.973834][T10801] kvm_vcpu_ioctl+0x76d/0x16d0 [ 473.973864][T10801] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 473.973891][T10801] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 473.973914][T10801] ? do_vfs_ioctl+0x128/0x14f0 [ 473.973936][T10801] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 473.973957][T10801] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 473.973990][T10801] ? hook_file_ioctl_common+0x144/0x410 [ 473.974024][T10801] ? selinux_file_ioctl+0x180/0x270 [ 473.974046][T10801] ? selinux_file_ioctl+0xb4/0x270 [ 473.974070][T10801] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 473.974098][T10801] __x64_sys_ioctl+0x18e/0x210 [ 473.974119][T10801] do_syscall_64+0xcd/0xf80 [ 473.974143][T10801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.974161][T10801] RIP: 0033:0x7f8f5f78f749 [ 473.974175][T10801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 473.974192][T10801] RSP: 002b:00007f8f605df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 473.974208][T10801] RAX: ffffffffffffffda RBX: 00007f8f5f9e5fa0 RCX: 00007f8f5f78f749 [ 473.974219][T10801] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 473.974229][T10801] RBP: 00007f8f605df090 R08: 0000000000000000 R09: 0000000000000000 [ 473.974239][T10801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.974249][T10801] R13: 00007f8f5f9e6038 R14: 00007f8f5f9e5fa0 R15: 00007ffdfed8a628 [ 473.974274][T10801] [ 474.310073][T10801] Mem-Info: [ 474.334930][T10801] active_anon:13424 inactive_anon:0 isolated_anon:0 [ 474.334930][T10801] active_file:23839 inactive_file:40801 isolated_file:0 [ 474.334930][T10801] unevictable:768 dirty:364 writeback:0 [ 474.334930][T10801] slab_reclaimable:8279 slab_unreclaimable:96206 [ 474.334930][T10801] mapped:33580 shmem:9967 pagetables:1174 [ 474.334930][T10801] sec_pagetables:0 bounce:0 [ 474.334930][T10801] kernel_misc_reclaimable:0 [ 474.334930][T10801] free:1290751 free_pcp:18905 free_cma:0 [ 474.396794][T10801] Node 0 active_anon:53696kB inactive_anon:0kB active_file:95356kB inactive_file:163008kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:132816kB dirty:1464kB writeback:0kB shmem:38332kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12416kB pagetables:4584kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 474.428905][T10801] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 474.469704][T10801] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 474.502146][T10801] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 474.507953][T10801] Node 0 DMA32 free:1265940kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB free_highatomic:0KB active_anon:53696kB inactive_anon:0kB active_file:95356kB inactive_file:163008kB unevictable:1536kB writepending:1464kB zspages:0kB present:3129332kB managed:2540844kB mlocked:0kB bounce:0kB free_pcp:56820kB local_pcp:35260kB free_cma:0kB [ 474.568691][T10801] lowmem_reserve[]: 0 0 1 1 1 [ 474.582154][T10801] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 474.620916][T10801] lowmem_reserve[]: 0 0 0 0 0 [ 474.626783][T10801] Node 1 Normal free:3881704kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19008kB local_pcp:11104kB free_cma:0kB [ 474.703190][T10801] lowmem_reserve[]: 0 0 0 0 0 [ 474.713470][T10801] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 474.760047][T10801] Node 0 DMA32: 2458*4kB (UM) 2386*8kB (UM) 1526*16kB (UME) 789*32kB (UME) 409*64kB (UME) 282*128kB (UME) 95*256kB (UME) 73*512kB (UME) 38*1024kB (UME) 6*2048kB (UME) 247*4096kB (UM) = 1265464kB [ 474.784943][T10801] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 474.825948][T10801] Node 1 Normal: 200*4kB (U) 47*8kB (UME) 47*16kB (UME) 99*32kB (UME) 22*64kB (UME) 11*128kB (UME) 4*256kB (UME) 2*512kB (M) 1*1024kB (M) 2*2048kB (UE) 944*4096kB (M) = 3881704kB [ 474.843963][T10801] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 474.853626][T10801] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 474.863364][T10801] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 474.884013][T10801] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 474.893875][T10801] 74605 total pagecache pages [ 474.898654][T10801] 0 pages in swap cache [ 474.903716][T10801] Free swap = 124996kB [ 474.907924][T10801] Total swap = 124996kB [ 474.912158][T10801] 2097051 pages RAM [ 474.916002][T10801] 0 pages HighMem/MovableOnly [ 474.921234][T10801] 429814 pages reserved [ 474.925975][T10801] 0 pages cma reserved [ 475.430859][T10823] syz.3.1214 (10823): drop_caches: 2 [ 475.611117][T10827] syz.1.1215 (10827): drop_caches: 2 [ 475.962612][T10843] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1218'. [ 475.987486][T10841] syzkaller0: entered promiscuous mode [ 475.994506][T10841] syzkaller0: entered allmulticast mode [ 476.050050][ T5921] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 476.385571][T10846] loop6: detected capacity change from 0 to 524287487 [ 476.395399][ T5921] usb 3-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 476.400388][T10846] ldm_validate_partition_table(): Disk read failed. [ 476.413484][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.430004][ T5921] usb 3-1: Product: х [ 476.432493][T10846] Dev loop6: unable to read RDB block 0 [ 476.444000][ T5921] usb 3-1: Manufacturer: 篛譗 [ 476.455197][ T5921] usb 3-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 476.459501][T10846] loop6: unable to read partition table [ 476.496519][T10846] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 476.542618][ T30] audit: type=1400 audit(1767576725.911:422): avc: denied { create } for pid=10848 comm="syz.0.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 476.563846][ T30] audit: type=1400 audit(1767576725.931:423): avc: denied { getopt } for pid=10848 comm="syz.0.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 476.692610][ T5921] usbhid 3-1:1.0: can't add hid device: -71 [ 476.698707][ T5921] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 476.712223][ T5921] usb 3-1: USB disconnect, device number 43 [ 476.720322][T10560] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 476.892358][T10560] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.904437][T10560] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 476.915072][T10560] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 476.928796][T10560] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 476.938047][T10560] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.948687][T10560] usb 5-1: config 0 descriptor?? [ 477.010048][ T6675] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 477.257241][ T6675] usb 1-1: unable to get BOS descriptor or descriptor too short [ 477.267267][ T6675] usb 1-1: not running at top speed; connect to a high speed hub [ 477.338703][ T6675] usb 1-1: config 64 has an invalid interface number: 16 but max is 0 [ 477.368406][ T6675] usb 1-1: config 64 has no interface number 0 [ 477.375359][ T6675] usb 1-1: config 64 interface 16 altsetting 6 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 477.389176][ T6675] usb 1-1: config 64 interface 16 altsetting 6 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 477.407026][T10560] plantronics 0003:047F:FFFF.0029: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 477.425790][ T6675] usb 1-1: config 64 interface 16 altsetting 6 endpoint 0x8F has invalid wMaxPacketSize 0 [ 477.437851][ T6675] usb 1-1: config 64 interface 16 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 477.452048][ T6675] usb 1-1: config 64 interface 16 has no altsetting 0 [ 477.460600][ T6675] usb 1-1: New USB device found, idVendor=040b, idProduct=6521, bcdDevice=3c.11 [ 477.469626][ T6675] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.477768][ T6675] usb 1-1: Product: syz [ 477.482096][ T5921] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 477.489724][ T6675] usb 1-1: Manufacturer: syz [ 477.494973][ T6675] usb 1-1: SerialNumber: syz [ 477.631107][ T5921] usb 2-1: device descriptor read/64, error -71 [ 477.697154][T10850] CIFS mount error: No usable UNC path provided in device string! [ 477.697154][T10850] [ 477.772427][ T30] audit: type=1400 audit(1767576727.031:424): avc: denied { map } for pid=10864 comm="syz.2.1228" path="/dev/comedi4" dev="devtmpfs" ino=1280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 477.801427][T10850] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 477.946201][ T30] audit: type=1400 audit(1767576727.031:425): avc: denied { execute } for pid=10864 comm="syz.2.1228" path="/dev/comedi4" dev="devtmpfs" ino=1280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 477.993318][ T6675] xbox_remote_probe: endpoint_in message size==0? [ 478.002619][ T6675] usb 1-1: USB disconnect, device number 38 [ 478.026695][ T80] usb 5-1: USB disconnect, device number 46 [ 478.082170][ T5921] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 478.178497][T10874] netlink: 88 bytes leftover after parsing attributes in process `syz.3.1230'. [ 478.220422][ T5921] usb 2-1: device descriptor read/64, error -71 [ 478.350286][ T5921] usb usb2-port1: attempt power cycle [ 478.690050][ T5921] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 478.760093][ T5921] usb 2-1: device descriptor read/8, error -71 [ 478.772514][T10911] netlink: 88 bytes leftover after parsing attributes in process `syz.2.1241'. [ 478.859329][T10914] FAULT_INJECTION: forcing a failure. [ 478.859329][T10914] name failslab, interval 1, probability 0, space 0, times 0 [ 478.880910][T10914] CPU: 1 UID: 0 PID: 10914 Comm: syz.2.1243 Tainted: G L syzkaller #0 PREEMPT(full) [ 478.880939][T10914] Tainted: [L]=SOFTLOCKUP [ 478.880946][T10914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 478.880956][T10914] Call Trace: [ 478.880962][T10914] [ 478.880969][T10914] dump_stack_lvl+0x16c/0x1f0 [ 478.880997][T10914] should_fail_ex+0x512/0x640 [ 478.881023][T10914] ? fs_reclaim_acquire+0xae/0x150 [ 478.881050][T10914] should_failslab+0xc2/0x120 [ 478.881075][T10914] __kmalloc_noprof+0xeb/0x910 [ 478.881102][T10914] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 478.881133][T10914] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 478.881156][T10914] tomoyo_realpath_from_path+0xc2/0x6e0 [ 478.881189][T10914] tomoyo_check_open_permission+0x2ab/0x3c0 [ 478.881209][T10914] ? alloc_empty_file+0x73/0x1e0 [ 478.881227][T10914] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 478.881247][T10914] ? look_up_lock_class+0x6b/0x130 [ 478.881292][T10914] ? lock_acquire+0x179/0x330 [ 478.881313][T10914] ? find_held_lock+0x2b/0x80 [ 478.881340][T10914] ? mnt_get_write_access+0x52/0x2f0 [ 478.881363][T10914] tomoyo_file_open+0x6b/0x90 [ 478.881391][T10914] security_file_open+0x84/0x1e0 [ 478.881417][T10914] do_dentry_open+0x597/0x1590 [ 478.881441][T10914] ? security_inode_permission+0xbf/0x260 [ 478.881469][T10914] vfs_open+0x82/0x3f0 [ 478.881488][T10914] path_openat+0x2078/0x3140 [ 478.881522][T10914] ? __pfx_path_openat+0x10/0x10 [ 478.881560][T10914] ? __lock_acquire+0x436/0x2890 [ 478.881584][T10914] do_filp_open+0x20b/0x470 [ 478.881609][T10914] ? __pfx_do_filp_open+0x10/0x10 [ 478.881653][T10914] ? _raw_spin_unlock+0x28/0x50 [ 478.881672][T10914] ? alloc_fd+0x471/0x7d0 [ 478.881704][T10914] do_sys_openat2+0x121/0x290 [ 478.881720][T10914] ? __pfx_do_sys_openat2+0x10/0x10 [ 478.881739][T10914] ? __fget_files+0x20e/0x3c0 [ 478.881769][T10914] __x64_sys_open+0x153/0x1e0 [ 478.881785][T10914] ? __pfx___x64_sys_open+0x10/0x10 [ 478.881808][T10914] ? rcu_is_watching+0x12/0xc0 [ 478.881826][T10914] do_syscall_64+0xcd/0xf80 [ 478.881850][T10914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.881867][T10914] RIP: 0033:0x7f6b06f8f749 [ 478.881881][T10914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 478.881898][T10914] RSP: 002b:00007f6b07e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 478.881915][T10914] RAX: ffffffffffffffda RBX: 00007f6b071e5fa0 RCX: 00007f6b06f8f749 [ 478.881927][T10914] RDX: 0000000000000000 RSI: 0000000000129282 RDI: 00002000000000c0 [ 478.881938][T10914] RBP: 00007f6b07e08090 R08: 0000000000000000 R09: 0000000000000000 [ 478.881949][T10914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.881959][T10914] R13: 00007f6b071e6038 R14: 00007f6b071e5fa0 R15: 00007ffffc741438 [ 478.881983][T10914] [ 478.882171][T10914] ERROR: Out of memory at tomoyo_realpath_from_path. [ 478.990546][ T6675] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 479.060064][ T5921] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 479.077225][ T80] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 479.124506][T10921] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1246'. [ 479.220415][ T5921] usb 2-1: device descriptor read/8, error -71 [ 479.250345][ T6675] usb 4-1: Using ep0 maxpacket: 32 [ 479.264095][T10921] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 479.275756][ T6675] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 479.287157][ T6675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.297326][ T6675] usb 4-1: config 0 descriptor?? [ 479.330449][ T5921] usb usb2-port1: unable to enumerate USB device [ 479.345379][T10921] bond2 (unregistering): Released all slaves [ 479.373860][ T80] usb 1-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 479.383184][ T80] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.391239][ T80] usb 1-1: Product: х [ 479.395291][ T80] usb 1-1: Manufacturer: 篛譗 [ 479.400167][ T80] usb 1-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 479.873307][ T6675] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 479.877148][ T80] usbhid 1-1:1.0: can't add hid device: -71 [ 479.884092][ T6675] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 479.935864][ T80] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 479.955726][ T80] usb 1-1: USB disconnect, device number 39 [ 480.016609][ T6675] dib0700: firmware download failed at 7 with -22 [ 480.355720][ T80] usb 4-1: USB disconnect, device number 34 [ 480.510278][ T5920] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 480.569714][T10947] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1253'. [ 480.874140][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.885184][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 480.895109][ T5920] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 480.918564][T10959] FAULT_INJECTION: forcing a failure. [ 480.918564][T10959] name failslab, interval 1, probability 0, space 0, times 0 [ 480.931319][T10959] CPU: 0 UID: 0 PID: 10959 Comm: syz.1.1256 Tainted: G L syzkaller #0 PREEMPT(full) [ 480.931346][T10959] Tainted: [L]=SOFTLOCKUP [ 480.931352][T10959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 480.931362][T10959] Call Trace: [ 480.931368][T10959] [ 480.931375][T10959] dump_stack_lvl+0x16c/0x1f0 [ 480.931401][T10959] should_fail_ex+0x512/0x640 [ 480.931427][T10959] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 480.931447][T10959] should_failslab+0xc2/0x120 [ 480.931472][T10959] kmem_cache_alloc_noprof+0x83/0x770 [ 480.931491][T10959] ? skb_clone+0x190/0x3f0 [ 480.931514][T10959] ? skb_clone+0x190/0x3f0 [ 480.931530][T10959] skb_clone+0x190/0x3f0 [ 480.931549][T10959] netlink_deliver_tap+0xabd/0xd30 [ 480.931575][T10959] netlink_unicast+0x64c/0x870 [ 480.931601][T10959] ? __pfx_netlink_unicast+0x10/0x10 [ 480.931633][T10959] netlink_sendmsg+0x8c8/0xdd0 [ 480.931667][T10959] ? __pfx_netlink_sendmsg+0x10/0x10 [ 480.931701][T10959] ____sys_sendmsg+0xa5d/0xc30 [ 480.931725][T10959] ? copy_msghdr_from_user+0x10a/0x160 [ 480.931744][T10959] ? __pfx_____sys_sendmsg+0x10/0x10 [ 480.931784][T10959] ___sys_sendmsg+0x134/0x1d0 [ 480.931804][T10959] ? __pfx____sys_sendmsg+0x10/0x10 [ 480.931856][T10959] __sys_sendmsg+0x16d/0x220 [ 480.931876][T10959] ? __pfx___sys_sendmsg+0x10/0x10 [ 480.931911][T10959] do_syscall_64+0xcd/0xf80 [ 480.931937][T10959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.931955][T10959] RIP: 0033:0x7f62bbf8f749 [ 480.931970][T10959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 480.931987][T10959] RSP: 002b:00007f62bcd6f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 480.932004][T10959] RAX: ffffffffffffffda RBX: 00007f62bc1e5fa0 RCX: 00007f62bbf8f749 [ 480.932016][T10959] RDX: 000000000400c084 RSI: 0000200000006040 RDI: 0000000000000007 [ 480.932026][T10959] RBP: 00007f62bcd6f090 R08: 0000000000000000 R09: 0000000000000000 [ 480.932037][T10959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 480.932048][T10959] R13: 00007f62bc1e6038 R14: 00007f62bc1e5fa0 R15: 00007fff03e21b28 [ 480.932074][T10959] [ 480.935727][ T5920] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 481.165052][ T5920] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.207088][ T5920] usb 5-1: config 0 descriptor?? [ 482.540130][ T80] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 482.612124][ T5920] plantronics 0003:047F:FFFF.002A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 482.770045][ T80] usb 1-1: Using ep0 maxpacket: 16 [ 482.777318][ T80] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 482.806249][ T80] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 482.821013][T10942] CIFS mount error: No usable UNC path provided in device string! [ 482.821013][T10942] [ 482.829993][ T80] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 482.883336][T10983] syz.1.1263 (10983): drop_caches: 2 [ 482.901082][ T80] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 482.910220][T10942] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 482.940588][ T80] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.958844][ T80] usb 1-1: Product: syz [ 482.970755][ T80] usb 1-1: Manufacturer: syz [ 482.972935][ T5921] usb 5-1: USB disconnect, device number 47 [ 482.981294][ T80] usb 1-1: SerialNumber: syz [ 483.064364][T10989] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1264'. [ 483.250096][T10990] bridge0: entered promiscuous mode [ 483.256109][T10990] bridge0: port 3(macsec1) entered blocking state [ 483.262561][T10990] bridge0: port 3(macsec1) entered disabled state [ 483.269013][T10990] macsec1: entered allmulticast mode [ 483.274486][T10990] bridge0: entered allmulticast mode [ 483.368418][T10990] macsec1: left allmulticast mode [ 483.373556][T10990] bridge0: left allmulticast mode [ 483.388425][T10990] bridge0: left promiscuous mode [ 483.850040][ T5812] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 484.000055][ T5812] usb 5-1: Using ep0 maxpacket: 32 [ 484.008676][ T5812] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 484.017945][ T5812] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.029507][ T5812] usb 5-1: config 0 descriptor?? [ 484.241794][ T5812] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 484.258391][ T5812] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 484.270778][ T5812] dib0700: firmware download failed at 7 with -22 [ 484.552514][ T5812] usb 5-1: USB disconnect, device number 48 [ 484.962588][T11019] syz.1.1273 (11019): drop_caches: 2 [ 485.318295][T11027] syz.1.1275 (11027): drop_caches: 2 [ 485.353064][ T80] usb 1-1: 0:2 : does not exist [ 485.422582][ T80] usb 1-1: USB disconnect, device number 40 [ 485.465845][T11029] loop6: detected capacity change from 0 to 524287487 [ 485.473265][T11029] buffer_io_error: 22 callbacks suppressed [ 485.473277][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.487238][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.495116][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.502993][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.510851][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.519937][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.528077][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.536060][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.543897][T11029] ldm_validate_partition_table(): Disk read failed. [ 485.553721][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.561726][T11029] Buffer I/O error on dev loop6, logical block 0, async page read [ 485.569678][T11029] Dev loop6: unable to read RDB block 0 [ 485.575685][T11029] loop6: unable to read partition table [ 485.581607][T11029] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 485.720448][ T5812] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 485.890037][ T5812] usb 4-1: Using ep0 maxpacket: 32 [ 485.900101][ T5921] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 486.327609][ T5812] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 486.336737][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.346592][ T5812] usb 4-1: config 0 descriptor?? [ 486.380062][ T80] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 486.567517][ T5812] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 486.577472][ T5921] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.579092][ T5812] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 486.588700][ T5921] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 486.597528][ T5812] dib0700: firmware download failed at 7 with -22 [ 486.621383][ T80] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 486.636488][ T5921] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 486.638239][ T80] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 486.664763][ T80] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 486.668019][ T5921] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 486.676735][ T80] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 486.694652][ T80] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.702977][ T5921] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.705738][T11042] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 486.714743][ T5921] usb 5-1: config 0 descriptor?? [ 486.731499][T11051] input: syz0 as /devices/virtual/input/input20 [ 486.755857][ T30] audit: type=1400 audit(1767576736.121:426): avc: denied { write } for pid=11050 comm="syz.2.1283" path="socket:[51667]" dev="sockfs" ino=51667 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 487.168017][T11058] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1284'. [ 487.304662][ T80] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 487.396185][ T5921] plantronics 0003:047F:FFFF.002B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 487.907138][T11035] CIFS mount error: No usable UNC path provided in device string! [ 487.907138][T11035] [ 488.016028][T11035] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 488.267755][ T5921] usb 5-1: USB disconnect, device number 49 [ 488.791876][ T30] audit: type=1400 audit(1767576738.041:427): avc: denied { mount } for pid=11061 comm="syz.2.1285" name="/" dev="ramfs" ino=51737 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 488.814925][ T80] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input19 [ 489.259686][ T80] usb 2-1: USB disconnect, device number 52 [ 489.265694][ C1] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 489.320731][ T30] audit: type=1326 audit(1767576738.681:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.347189][T11068] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1286'. [ 489.365783][T11068] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1286'. [ 489.399690][ T30] audit: type=1326 audit(1767576738.691:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.444888][ T30] audit: type=1326 audit(1767576738.711:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.588899][T11075] syz.4.1287 (11075): drop_caches: 2 [ 489.737841][ T30] audit: type=1326 audit(1767576738.711:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.761741][ T30] audit: type=1326 audit(1767576738.711:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.803415][ T30] audit: type=1326 audit(1767576738.711:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.925339][ T30] audit: type=1326 audit(1767576738.711:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 489.949442][ T30] audit: type=1326 audit(1767576738.711:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11067 comm="syz.1.1286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=445 compat=0 ip=0x7f62bbf8f749 code=0x7ffc0000 [ 490.033915][ T80] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 490.059634][T11079] overlayfs: overlapping lowerdir path [ 490.190047][ T80] usb 2-1: Using ep0 maxpacket: 32 [ 490.361748][ T80] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 490.394120][ T80] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.404164][ T80] usb 2-1: config 0 descriptor?? [ 490.417505][ T5921] usb 4-1: USB disconnect, device number 35 [ 490.436672][T11081] syzkaller0: entered promiscuous mode [ 490.463365][T11081] syzkaller0: entered allmulticast mode [ 490.653864][ T80] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 490.702959][ T80] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 490.706802][T11088] syz.0.1292 (11088): drop_caches: 2 [ 490.720243][ T80] dib0700: firmware download failed at 7 with -22 [ 491.063294][ T5920] usb 2-1: USB disconnect, device number 53 [ 491.455992][T11102] loop6: detected capacity change from 0 to 524287487 [ 491.465121][T11102] buffer_io_error: 6 callbacks suppressed [ 491.465148][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 491.485278][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 491.951676][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 491.968828][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 491.995453][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 492.006499][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 492.030546][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 492.038649][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 492.049088][T11102] ldm_validate_partition_table(): Disk read failed. [ 492.055926][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 492.100299][T11102] Buffer I/O error on dev loop6, logical block 0, async page read [ 492.137068][T11102] Dev loop6: unable to read RDB block 0 [ 492.143065][T11102] loop6: unable to read partition table [ 492.148936][T11102] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 492.502813][ T5921] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 492.664068][ T5921] usb 2-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 492.673424][ T5921] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.682598][ T5921] usb 2-1: Product: х [ 492.686672][ T5921] usb 2-1: Manufacturer: 篛譗 [ 492.705681][ T5921] usb 2-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 492.798301][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 492.798317][ T30] audit: type=1400 audit(1767576742.161:442): avc: denied { ioctl } for pid=11120 comm="syz.2.1301" path="socket:[52831]" dev="sockfs" ino=52831 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 492.949204][ T5921] usbhid 2-1:1.0: can't add hid device: -71 [ 492.955301][ T5921] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 492.973374][ T5921] usb 2-1: USB disconnect, device number 54 [ 493.212251][T11130] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1303'. [ 494.173519][T11150] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1307'. [ 494.790893][ T5920] usb 1-1: new full-speed USB device number 41 using dummy_hcd [ 494.944122][ T5920] usb 1-1: unable to get BOS descriptor or descriptor too short [ 494.956814][ T5920] usb 1-1: not running at top speed; connect to a high speed hub [ 494.967469][ T5920] usb 1-1: config 1 has an invalid interface number: 138 but max is 0 [ 494.983307][ T5920] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 494.994584][ T5920] usb 1-1: config 1 has no interface number 0 [ 495.004435][ T5920] usb 1-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 495.019399][ T5920] usb 1-1: config 1 interface 138 has no altsetting 0 [ 495.042628][ T5920] usb 1-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 495.052773][ T5920] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.061299][ T5920] usb 1-1: Product: syz [ 495.065660][ T5920] usb 1-1: Manufacturer: syz [ 495.070489][ T5920] usb 1-1: SerialNumber: syz [ 495.261159][T11154] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1308'. [ 495.516761][ T30] audit: type=1400 audit(1767576744.881:443): avc: denied { create } for pid=11156 comm="syz.3.1309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 496.553846][T11168] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1311'. [ 497.693962][ T5920] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 497.735084][ T5920] usb 1-1: USB disconnect, device number 41 [ 498.371412][ C0] bridge0: port 1(bridge_slave_0) entered learning state [ 498.379115][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 498.386593][ T5921] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 498.543384][ T5921] usb 1-1: unable to get BOS descriptor or descriptor too short [ 498.551921][ T5921] usb 1-1: not running at top speed; connect to a high speed hub [ 498.561967][ T5921] usb 1-1: config 1 has an invalid interface number: 138 but max is 0 [ 498.573669][ T5921] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 498.633478][ T5921] usb 1-1: config 1 has no interface number 0 [ 498.661357][ T5921] usb 1-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 498.708746][ T5921] usb 1-1: config 1 interface 138 has no altsetting 0 [ 498.778167][ T5921] usb 1-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 498.792772][ T5921] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.842323][ T5921] usb 1-1: Product: syz [ 498.853436][ T5921] usb 1-1: Manufacturer: syz [ 498.858959][ T5921] usb 1-1: SerialNumber: syz [ 499.031278][T11208] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1319'. [ 499.192420][ T30] audit: type=1400 audit(1767576748.561:444): avc: denied { write } for pid=11210 comm="syz.1.1320" name="file0" dev="tmpfs" ino=1414 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 499.297151][ T30] audit: type=1400 audit(1767576748.561:445): avc: denied { open } for pid=11210 comm="syz.1.1320" path="/264/file0" dev="tmpfs" ino=1414 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 499.320616][ T30] audit: type=1400 audit(1767576748.561:446): avc: denied { ioctl } for pid=11210 comm="syz.1.1320" path="/264/file0" dev="tmpfs" ino=1414 ioctlcmd=0x70c8 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 499.515926][T11216] syzkaller0: entered promiscuous mode [ 499.534860][T11216] syzkaller0: entered allmulticast mode [ 500.225752][T11226] syzkaller0: entered promiscuous mode [ 500.267219][T11226] syzkaller0: entered allmulticast mode [ 500.862308][T11233] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1328'. [ 500.916502][T11241] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1326'. [ 501.033030][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.042506][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.302129][T11247] syz.3.1329 (11247): drop_caches: 2 [ 501.564374][ T5921] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 501.602949][ T5921] usb 1-1: USB disconnect, device number 42 [ 502.082968][T11253] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1331'. [ 504.860579][T11288] syzkaller0: entered promiscuous mode [ 505.412427][T11288] syzkaller0: entered allmulticast mode [ 506.970414][ T30] audit: type=1400 audit(1767576756.331:447): avc: denied { write } for pid=11296 comm="syz.0.1339" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 508.391926][T11312] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 508.423133][ T30] audit: type=1400 audit(1767576757.771:448): avc: denied { create } for pid=11308 comm="syz.1.1342" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 508.487549][ T30] audit: type=1400 audit(1767576757.771:449): avc: denied { link } for pid=11308 comm="syz.1.1342" name="file1" dev="ramfs" ino=54306 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 508.682070][ T30] audit: type=1400 audit(1767576757.781:450): avc: denied { rename } for pid=11308 comm="syz.1.1342" name="file1" dev="overlay" ino=54306 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 508.820174][ T30] audit: type=1400 audit(1767576757.781:451): avc: denied { unlink } for pid=11308 comm="syz.1.1342" name="file0" dev="overlay" ino=54306 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 508.849738][ T30] audit: type=1400 audit(1767576757.781:452): avc: denied { setattr } for pid=11308 comm="syz.1.1342" name="#5" dev="tmpfs" ino=1442 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 509.831331][ T30] audit: type=1400 audit(1767576758.091:453): avc: denied { unmount } for pid=5807 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 509.943631][T11323] syz.2.1344 (11323): drop_caches: 2 [ 510.184793][ T30] audit: type=1400 audit(1767576759.541:454): avc: denied { setopt } for pid=11327 comm="syz.4.1347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 510.355118][T11335] lo speed is unknown, defaulting to 1000 [ 510.390034][ T30] audit: type=1400 audit(1767576759.541:455): avc: denied { setattr } for pid=11327 comm="syz.4.1347" name="NETLINK" dev="sockfs" ino=53885 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 510.460017][ T30] audit: type=1400 audit(1767576759.541:456): avc: denied { ioctl } for pid=11327 comm="syz.4.1347" path="socket:[53885]" dev="sockfs" ino=53885 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 510.680980][ T6020] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 510.804455][T11347] syzkaller0: entered promiscuous mode [ 510.810461][T11347] syzkaller0: entered allmulticast mode [ 510.860146][ T6020] usb 1-1: Using ep0 maxpacket: 32 [ 510.866705][ T6020] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 510.875881][ T6020] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.899570][ T6020] usb 1-1: config 0 descriptor?? [ 511.119310][ T6020] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 511.461669][ T6020] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 511.469699][ T6020] dib0700: firmware download failed at 7 with -22 [ 515.050051][ T6020] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 515.120121][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 515.120137][ T30] audit: type=1400 audit(1767576764.481:459): avc: denied { module_request } for pid=11391 comm="syz.4.1364" kmod="netdev-syzkaller0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 515.150227][ T5921] usb 3-1: new low-speed USB device number 44 using dummy_hcd [ 515.186001][ T5934] usb 1-1: USB disconnect, device number 43 [ 515.224947][ T6020] usb 4-1: unable to get BOS descriptor or descriptor too short [ 515.244185][ T6020] usb 4-1: not running at top speed; connect to a high speed hub [ 515.262893][ T6020] usb 4-1: config 1 has an invalid interface number: 138 but max is 0 [ 515.271245][ T6020] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 515.281434][ T6020] usb 4-1: config 1 has no interface number 0 [ 515.289755][ T6020] usb 4-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 515.303056][ T6020] usb 4-1: config 1 interface 138 has no altsetting 0 [ 515.350859][ T5921] usb 3-1: Invalid ep0 maxpacket: 32 [ 515.361595][ T6020] usb 4-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 515.371985][ T6020] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.380048][ T6020] usb 4-1: Product: syz [ 515.473329][T11403] syz.1.1366 (11403): drop_caches: 2 [ 515.600258][ T5921] usb 3-1: new low-speed USB device number 45 using dummy_hcd [ 515.640088][ T6020] usb 4-1: Manufacturer: syz [ 515.739711][ T6020] usb 4-1: SerialNumber: syz [ 516.077479][ T5921] usb 3-1: Invalid ep0 maxpacket: 32 [ 516.084865][ T5921] usb usb3-port1: attempt power cycle [ 516.700195][ T5921] usb 3-1: new low-speed USB device number 46 using dummy_hcd [ 516.720438][ T5921] usb 3-1: Invalid ep0 maxpacket: 32 [ 516.880062][ T5921] usb 3-1: new low-speed USB device number 47 using dummy_hcd [ 516.900677][ T5921] usb 3-1: Invalid ep0 maxpacket: 32 [ 516.906243][ T5921] usb usb3-port1: unable to enumerate USB device [ 517.231167][T11423] loop6: detected capacity change from 0 to 524287487 [ 517.238737][T11423] buffer_io_error: 6 callbacks suppressed [ 517.238755][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.252557][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.260443][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.268610][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.276616][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.343780][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.429135][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.453175][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.468900][T11423] ldm_validate_partition_table(): Disk read failed. [ 517.476276][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.484455][T11423] Buffer I/O error on dev loop6, logical block 0, async page read [ 517.492680][T11423] Dev loop6: unable to read RDB block 0 [ 517.498936][T11423] loop6: unable to read partition table [ 517.510914][T11423] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 517.758923][ T6020] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 517.949199][T11438] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1375'. [ 518.070353][ T6020] usb 4-1: USB disconnect, device number 36 [ 518.694085][ T6020] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 518.870164][ T6020] usb 4-1: Using ep0 maxpacket: 32 [ 518.879696][ T6020] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 518.907583][ T6020] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.950971][ T6020] usb 4-1: config 0 descriptor?? [ 519.171052][ T6020] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 519.185983][ T6020] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 519.218637][ T6020] dib0700: firmware download failed at 7 with -22 [ 519.235318][ T5921] usb 3-1: new full-speed USB device number 48 using dummy_hcd [ 519.434190][ T5921] usb 3-1: unable to get BOS descriptor or descriptor too short [ 519.442692][ T5921] usb 3-1: not running at top speed; connect to a high speed hub [ 519.453062][ T5921] usb 3-1: config 1 has an invalid interface number: 138 but max is 0 [ 519.641496][ T5921] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 519.728010][ T5921] usb 3-1: config 1 has no interface number 0 [ 519.773643][ T5921] usb 3-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 519.857373][ T5921] usb 3-1: config 1 interface 138 has no altsetting 0 [ 519.982574][ T5921] usb 3-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 520.018082][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.105190][ T5921] usb 3-1: Product: syz [ 520.155677][ T5921] usb 3-1: Manufacturer: syz [ 520.192631][ T5921] usb 3-1: SerialNumber: syz [ 520.418945][T11472] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1384'. [ 521.012512][T11476] FAULT_INJECTION: forcing a failure. [ 521.012512][T11476] name failslab, interval 1, probability 0, space 0, times 0 [ 521.103665][T11476] CPU: 0 UID: 0 PID: 11476 Comm: syz.1.1385 Tainted: G L syzkaller #0 PREEMPT(full) [ 521.103701][T11476] Tainted: [L]=SOFTLOCKUP [ 521.103708][T11476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 521.103719][T11476] Call Trace: [ 521.103725][T11476] [ 521.103732][T11476] dump_stack_lvl+0x16c/0x1f0 [ 521.103761][T11476] should_fail_ex+0x512/0x640 [ 521.103788][T11476] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 521.103809][T11476] should_failslab+0xc2/0x120 [ 521.103835][T11476] kmem_cache_alloc_noprof+0x83/0x770 [ 521.103854][T11476] ? skb_clone+0x190/0x3f0 [ 521.103878][T11476] ? skb_clone+0x190/0x3f0 [ 521.103896][T11476] skb_clone+0x190/0x3f0 [ 521.103916][T11476] netlink_deliver_tap+0xabd/0xd30 [ 521.103943][T11476] netlink_unicast+0x64c/0x870 [ 521.103970][T11476] ? __pfx_netlink_unicast+0x10/0x10 [ 521.104002][T11476] netlink_sendmsg+0x8c8/0xdd0 [ 521.104029][T11476] ? __pfx_netlink_sendmsg+0x10/0x10 [ 521.104061][T11476] ____sys_sendmsg+0xa5d/0xc30 [ 521.104087][T11476] ? copy_msghdr_from_user+0x10a/0x160 [ 521.104105][T11476] ? __pfx_____sys_sendmsg+0x10/0x10 [ 521.104140][T11476] ___sys_sendmsg+0x134/0x1d0 [ 521.104160][T11476] ? __pfx____sys_sendmsg+0x10/0x10 [ 521.104211][T11476] __sys_sendmsg+0x16d/0x220 [ 521.104230][T11476] ? __pfx___sys_sendmsg+0x10/0x10 [ 521.104267][T11476] do_syscall_64+0xcd/0xf80 [ 521.104293][T11476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.104312][T11476] RIP: 0033:0x7f62bbf8f749 [ 521.104327][T11476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 521.104344][T11476] RSP: 002b:00007f62bcd6f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 521.104367][T11476] RAX: ffffffffffffffda RBX: 00007f62bc1e5fa0 RCX: 00007f62bbf8f749 [ 521.104380][T11476] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 521.104390][T11476] RBP: 00007f62bcd6f090 R08: 0000000000000000 R09: 0000000000000000 [ 521.104401][T11476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 521.104412][T11476] R13: 00007f62bc1e6038 R14: 00007f62bc1e5fa0 R15: 00007fff03e21b28 [ 521.104439][T11476] [ 522.170765][ T5921] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 522.180375][ T5812] usb 4-1: USB disconnect, device number 37 [ 522.190165][ T30] audit: type=1400 audit(1767576771.551:460): avc: denied { append } for pid=11488 comm="syz.3.1391" name="001" dev="devtmpfs" ino=733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 522.258590][ T5921] usb 3-1: USB disconnect, device number 48 [ 522.287077][T11489] 8021q: adding VLAN 0 to HW filter on device bond2 [ 523.303950][T11519] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1398'. [ 523.981456][T11522] loop6: detected capacity change from 0 to 524287487 [ 523.988611][T11522] buffer_io_error: 6 callbacks suppressed [ 523.988625][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.054411][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.140219][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.158410][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.172725][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.226355][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.237878][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.257648][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.314510][T11522] ldm_validate_partition_table(): Disk read failed. [ 524.321203][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.329181][T11522] Buffer I/O error on dev loop6, logical block 0, async page read [ 524.436132][T11522] Dev loop6: unable to read RDB block 0 [ 524.535524][T11522] loop6: unable to read partition table [ 524.550542][T11522] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 524.810933][T11536] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1403'. [ 525.191258][ T30] audit: type=1400 audit(1767576774.551:461): avc: denied { mounton } for pid=11542 comm="syz.2.1405" path="/file0" dev="ramfs" ino=56483 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 527.220011][ T6020] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 527.380003][ T6020] usb 1-1: Using ep0 maxpacket: 32 [ 527.395350][ T6020] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 527.422894][ T6020] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.450153][ T6020] usb 1-1: config 0 descriptor?? [ 527.693323][ T6020] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 527.762603][ T6020] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 527.774025][ T6020] dib0700: firmware download failed at 7 with -22 [ 527.889984][T11581] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1414'. [ 528.250360][T11583] loop6: detected capacity change from 0 to 524287487 [ 528.291410][T11583] ldm_validate_partition_table(): Disk read failed. [ 528.298134][T11583] Dev loop6: unable to read RDB block 0 [ 528.303857][T11583] loop6: unable to read partition table [ 528.309702][T11583] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 528.440065][ C0] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.447306][ C0] bridge0: topology change detected, propagating [ 528.453930][ C0] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.461148][ C0] bridge0: topology change detected, propagating [ 528.552717][ T5921] usb 1-1: USB disconnect, device number 44 [ 528.861311][T11594] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1418'. [ 529.565767][ T30] audit: type=1400 audit(1767576778.931:462): avc: denied { load_policy } for pid=11606 comm="syz.1.1424" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 529.730204][ T6020] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 529.732163][T11609] SELinux: ebitmap: truncated map [ 529.771173][T11612] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1426'. [ 529.940608][ T6020] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.971802][ T6020] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 530.000819][ T6020] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 530.011053][T11609] SELinux: failed to load policy [ 530.024130][ T6020] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 530.033497][ T6020] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.043856][ T6020] usb 4-1: config 0 descriptor?? [ 530.274062][T11629] loop6: detected capacity change from 0 to 524287487 [ 530.289620][T11629] buffer_io_error: 22 callbacks suppressed [ 530.289640][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.328134][ T30] audit: type=1400 audit(1767576779.601:463): avc: denied { read } for pid=11605 comm="syz.4.1425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 530.421474][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.429399][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.437413][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.445477][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.453423][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.463685][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.471573][ T5812] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 530.479347][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.487210][T11629] ldm_validate_partition_table(): Disk read failed. [ 530.493911][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.502843][T11629] Buffer I/O error on dev loop6, logical block 0, async page read [ 530.510730][T11629] Dev loop6: unable to read RDB block 0 [ 530.517401][T11629] loop6: unable to read partition table [ 530.523304][T11629] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 530.548953][ T6020] plantronics 0003:047F:FFFF.002C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 530.899407][ T5812] usb 2-1: unable to get BOS descriptor or descriptor too short [ 530.910291][ T5812] usb 2-1: not running at top speed; connect to a high speed hub [ 530.920716][ T5812] usb 2-1: config 1 has an invalid interface number: 138 but max is 0 [ 530.928928][ T5812] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 530.940865][ T5812] usb 2-1: config 1 has no interface number 0 [ 530.947934][T11603] CIFS mount error: No usable UNC path provided in device string! [ 530.947934][T11603] [ 530.959477][T11603] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 530.989024][ T5812] usb 2-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 531.025558][ T5812] usb 2-1: config 1 interface 138 has no altsetting 0 [ 531.058772][ T792] usb 4-1: USB disconnect, device number 38 [ 531.066578][ T5812] usb 2-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 531.076515][ T5812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.089791][ T5812] usb 2-1: Product: syz [ 531.095032][ T5812] usb 2-1: Manufacturer: syz [ 531.106373][ T5812] usb 2-1: SerialNumber: syz [ 531.278369][ T30] audit: type=1400 audit(1767576780.641:464): avc: denied { shutdown } for pid=11633 comm="syz.4.1431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 531.353358][ T30] audit: type=1400 audit(1767576780.641:465): avc: denied { read } for pid=11633 comm="syz.4.1431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 531.750100][ T5921] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 532.030047][ T5934] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 532.120017][ T5921] usb 1-1: Using ep0 maxpacket: 32 [ 532.214623][ T5921] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 532.224853][ T5921] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.236693][ T5921] usb 1-1: config 0 descriptor?? [ 532.260026][ T5934] usb 4-1: Using ep0 maxpacket: 8 [ 532.275457][ T5934] usb 4-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 532.287802][ T5934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.310776][ T5934] usb 4-1: Product: syz [ 532.324583][ T5934] usb 4-1: Manufacturer: syz [ 532.341659][ T5934] usb 4-1: SerialNumber: syz [ 532.357500][ T5934] usb 4-1: config 0 descriptor?? [ 532.376403][ T5934] gspca_main: sq905-2.14.0 probing 2770:9120 [ 532.451316][ T5921] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 532.467608][ T5921] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 532.486989][ T5921] dib0700: firmware download failed at 7 with -22 [ 533.057982][ T5934] gspca_sq905: sq905_command: usb_control_msg failed (-71) [ 533.119844][ T5812] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 534.170755][ T5934] sq905 4-1:0.0: probe with driver sq905 failed with error -71 [ 534.271796][T11660] netlink: 208 bytes leftover after parsing attributes in process `syz.2.1438'. [ 534.399936][ T5812] usb 2-1: USB disconnect, device number 55 [ 534.452610][ T5934] usb 4-1: USB disconnect, device number 39 [ 534.470844][ T30] audit: type=1326 audit(1767576783.841:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11670 comm="syz.1.1439" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8f749 code=0x0 [ 534.571106][ T30] audit: type=1400 audit(1767576783.941:467): avc: denied { accept } for pid=11670 comm="syz.1.1439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 534.606411][ T792] usb 1-1: USB disconnect, device number 45 [ 535.131416][T11696] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1444'. [ 535.169737][T11697] /dev/nullb0: Can't lookup blockdev [ 536.229284][T11705] syz.1.1447 (11705): drop_caches: 2 [ 537.041589][T11717] netlink: 120 bytes leftover after parsing attributes in process `syz.3.1450'. [ 537.266548][T11726] FAULT_INJECTION: forcing a failure. [ 537.266548][T11726] name failslab, interval 1, probability 0, space 0, times 0 [ 537.279446][T11726] CPU: 0 UID: 0 PID: 11726 Comm: syz.3.1453 Tainted: G L syzkaller #0 PREEMPT(full) [ 537.279472][T11726] Tainted: [L]=SOFTLOCKUP [ 537.279478][T11726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 537.279492][T11726] Call Trace: [ 537.279498][T11726] [ 537.279504][T11726] dump_stack_lvl+0x16c/0x1f0 [ 537.279533][T11726] should_fail_ex+0x512/0x640 [ 537.279559][T11726] ? kmem_cache_alloc_noprof+0x62/0x770 [ 537.279580][T11726] should_failslab+0xc2/0x120 [ 537.279603][T11726] kmem_cache_alloc_noprof+0x83/0x770 [ 537.279621][T11726] ? security_file_alloc+0x34/0x2b0 [ 537.279650][T11726] ? security_file_alloc+0x34/0x2b0 [ 537.279672][T11726] security_file_alloc+0x34/0x2b0 [ 537.279696][T11726] init_file+0x93/0x4c0 [ 537.279724][T11726] alloc_empty_file+0x73/0x1e0 [ 537.279742][T11726] path_openat+0xde/0x3140 [ 537.279775][T11726] ? __pfx_path_openat+0x10/0x10 [ 537.279799][T11726] ? __pfx_stack_trace_save+0x10/0x10 [ 537.279821][T11726] ? stack_depot_save_flags+0x29/0x9b0 [ 537.279855][T11726] do_filp_open+0x20b/0x470 [ 537.279878][T11726] ? kmem_cache_alloc_noprof+0x25e/0x770 [ 537.279897][T11726] ? __pfx_do_filp_open+0x10/0x10 [ 537.279918][T11726] ? __do_sys_io_uring_enter+0xd6b/0x1630 [ 537.279936][T11726] ? do_syscall_64+0xcd/0xf80 [ 537.279956][T11726] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.279988][T11726] ? alloc_fd+0x471/0x7d0 [ 537.280019][T11726] io_openat2+0x206/0x850 [ 537.280043][T11726] ? __pfx_io_openat2+0x10/0x10 [ 537.280074][T11726] __io_issue_sqe+0xe8/0x7c0 [ 537.280102][T11726] io_issue_sqe+0x85/0x1410 [ 537.280120][T11726] ? __io_openat_prep+0x312/0x410 [ 537.280143][T11726] io_submit_sqes+0xb24/0x28e0 [ 537.280173][T11726] __do_sys_io_uring_enter+0xd6b/0x1630 [ 537.280194][T11726] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 537.280219][T11726] ? sched_clock_cpu+0x6c/0x530 [ 537.280237][T11726] ? tick_program_event+0xb0/0x140 [ 537.280256][T11726] ? __pfx_sched_clock_cpu+0x10/0x10 [ 537.280285][T11726] do_syscall_64+0xcd/0xf80 [ 537.280308][T11726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.280325][T11726] RIP: 0033:0x7efdad18f749 [ 537.280339][T11726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 537.280355][T11726] RSP: 002b:00007efdadf73038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 537.280372][T11726] RAX: ffffffffffffffda RBX: 00007efdad3e6090 RCX: 00007efdad18f749 [ 537.280384][T11726] RDX: 0000000000000000 RSI: 0000000000003516 RDI: 0000000000000007 [ 537.280394][T11726] RBP: 00007efdadf73090 R08: 0000000000000000 R09: 00000000fffffdcf [ 537.280405][T11726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 537.280416][T11726] R13: 00007efdad3e6128 R14: 00007efdad3e6090 R15: 00007ffd4a096bd8 [ 537.280440][T11726] [ 538.663239][T11743] : entered promiscuous mode [ 538.699510][T11745] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1456'. [ 538.783261][T11748] syz.3.1459 (11748): drop_caches: 2 [ 539.210880][ T30] audit: type=1400 audit(1767576788.561:468): avc: denied { setattr } for pid=11740 comm="syz.4.1458" name="SCTPv6" dev="sockfs" ino=58581 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 539.335809][T11758] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1460'. [ 539.690073][ T5921] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 541.130015][ T5921] usb 4-1: Using ep0 maxpacket: 32 [ 541.664566][T11765] FAULT_INJECTION: forcing a failure. [ 541.664566][T11765] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.677950][T11765] CPU: 0 UID: 0 PID: 11765 Comm: syz.2.1462 Tainted: G L syzkaller #0 PREEMPT(full) [ 541.677977][T11765] Tainted: [L]=SOFTLOCKUP [ 541.677981][T11765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 541.677988][T11765] Call Trace: [ 541.677992][T11765] [ 541.677996][T11765] dump_stack_lvl+0x16c/0x1f0 [ 541.678014][T11765] should_fail_ex+0x512/0x640 [ 541.678036][T11765] _copy_to_user+0x32/0xd0 [ 541.678054][T11765] simple_read_from_buffer+0xcb/0x170 [ 541.678070][T11765] proc_fail_nth_read+0x197/0x240 [ 541.678082][T11765] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 541.678095][T11765] ? rw_verify_area+0xcf/0x6c0 [ 541.678107][T11765] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 541.678118][T11765] vfs_read+0x1e4/0xcf0 [ 541.678132][T11765] ? __pfx___mutex_lock+0x10/0x10 [ 541.678148][T11765] ? __pfx_vfs_read+0x10/0x10 [ 541.678170][T11765] ? __fget_files+0x20e/0x3c0 [ 541.678189][T11765] ksys_read+0x12a/0x250 [ 541.678203][T11765] ? __pfx_ksys_read+0x10/0x10 [ 541.678220][T11765] do_syscall_64+0xcd/0xf80 [ 541.678236][T11765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.678247][T11765] RIP: 0033:0x7f6b06f8e15c [ 541.678256][T11765] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 541.678267][T11765] RSP: 002b:00007f6b07de7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 541.678277][T11765] RAX: ffffffffffffffda RBX: 00007f6b071e6090 RCX: 00007f6b06f8e15c [ 541.678284][T11765] RDX: 000000000000000f RSI: 00007f6b07de70a0 RDI: 0000000000000004 [ 541.678290][T11765] RBP: 00007f6b07de7090 R08: 0000000000000000 R09: 0000000000000000 [ 541.678296][T11765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 541.678303][T11765] R13: 00007f6b071e6128 R14: 00007f6b071e6090 R15: 00007ffffc741438 [ 541.678317][T11765] [ 542.400777][T11767] batman_adv: batadv0: Adding interface: gretap1 [ 542.440041][T11767] batman_adv: batadv0: Interface activated: gretap1 [ 542.636435][T11774] loop6: detected capacity change from 0 to 524287487 [ 542.644847][T11774] buffer_io_error: 6 callbacks suppressed [ 542.644862][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.658882][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.687851][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.698589][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.761029][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.810082][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.817944][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.825797][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.833812][T11774] ldm_validate_partition_table(): Disk read failed. [ 542.840456][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.848285][T11774] Buffer I/O error on dev loop6, logical block 0, async page read [ 542.856163][T11774] Dev loop6: unable to read RDB block 0 [ 542.861913][T11774] loop6: unable to read partition table [ 542.867767][T11774] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 543.507840][ T5921] usb 4-1: unable to get BOS descriptor or descriptor too short [ 543.523820][ T5921] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 543.532601][ T5921] usb 4-1: can't read configurations, error -71 [ 543.590213][T10560] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 543.635293][T11791] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1473'. [ 543.652216][T11791] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1473'. [ 543.710338][ T5934] usb 1-1: new full-speed USB device number 46 using dummy_hcd [ 543.724015][ T30] audit: type=1400 audit(1767576793.091:469): avc: denied { mounton } for pid=11793 comm="syz.1.1474" path="/295/file0" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 543.802095][T10560] usb 3-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 543.812466][T10560] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.827316][T10560] usb 3-1: Product: х [ 543.831437][T10560] usb 3-1: Manufacturer: 篛譗 [ 543.837383][T10560] usb 3-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 543.922677][ T5934] usb 1-1: unable to get BOS descriptor or descriptor too short [ 544.003909][ T5934] usb 1-1: not running at top speed; connect to a high speed hub [ 544.028932][T11804] syz.3.1475 (11804): drop_caches: 2 [ 544.283750][ T5934] usb 1-1: config 1 has an invalid interface number: 138 but max is 0 [ 544.300936][ T5934] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 544.315589][T10560] usbhid 3-1:1.0: can't add hid device: -71 [ 544.321700][T10560] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 544.347310][ T5934] usb 1-1: config 1 has no interface number 0 [ 544.407086][T10560] usb 3-1: USB disconnect, device number 49 [ 544.418758][ T5934] usb 1-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 544.564343][ T5934] usb 1-1: config 1 interface 138 has no altsetting 0 [ 544.603350][ T5934] usb 1-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 544.616261][ T5934] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.630517][ T5934] usb 1-1: Product: syz [ 544.638627][ T5934] usb 1-1: Manufacturer: syz [ 544.657703][ T5934] usb 1-1: SerialNumber: syz [ 544.828700][T11814] syzkaller0: entered promiscuous mode [ 544.834250][T11814] syzkaller0: entered allmulticast mode [ 545.286103][T11830] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1485'. [ 545.616785][T11833] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1486'. [ 545.662318][T11834] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1484'. [ 546.294650][ T5934] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 546.329616][ T5934] usb 1-1: USB disconnect, device number 46 [ 546.639404][T11872] syz.1.1497 (11872): drop_caches: 2 [ 546.993529][T11882] syz.2.1501 (11882): drop_caches: 2 [ 547.082439][T11888] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1496'. [ 547.895455][T11896] netlink: 88 bytes leftover after parsing attributes in process `syz.1.1504'. [ 548.390052][ T792] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 548.452532][ T30] audit: type=1400 audit(1767576797.821:470): avc: denied { connect } for pid=11900 comm="syz.3.1505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 548.490025][ T6020] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 548.515543][T11908] NFSD: Failed to start, no listeners configured. [ 548.540887][ T792] usb 3-1: too many configurations: 17, using maximum allowed: 8 [ 548.566654][ T792] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 548.575867][ T792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.583961][ T792] usb 3-1: Product: syz [ 548.588158][ T792] usb 3-1: Manufacturer: syz [ 548.592838][ T792] usb 3-1: SerialNumber: syz [ 548.604886][ T792] usb 3-1: config 0 descriptor?? [ 548.613281][ T792] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 548.628213][ T792] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 548.638327][ T792] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 548.648123][ T792] usb 3-1: media controller created [ 548.658620][ T6020] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 548.676665][ T6020] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.713916][ T792] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 548.723384][ T6020] usb 2-1: Product: syz [ 548.735967][ T6020] usb 2-1: Manufacturer: syz [ 548.748348][ T6020] usb 2-1: SerialNumber: syz [ 548.767959][ T6020] r8152-cfgselector 2-1: Unknown version 0x0000 [ 548.807907][ T6020] r8152-cfgselector 2-1: config 0 descriptor?? [ 548.811825][T11899] digitv: more than 2 i2c messages at a time is not handled yet. TODO. [ 548.844739][T11899] dvb-usb: bulk message failed: -22 (7/0) [ 548.851252][ T792] DVB: Unable to find symbol mt352_attach() [ 548.885458][ T792] DVB: Unable to find symbol nxt6000_attach() [ 548.900315][ T792] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 548.923907][ T792] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input21 [ 548.936778][T11920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.948661][T11920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.997144][ T792] dvb-usb: schedule remote query interval to 1000 msecs. [ 549.007794][ T792] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 549.034346][ T792] dvb-usb: bulk message failed: -22 (7/0) [ 549.048523][ T792] dvb-usb: bulk message failed: -22 (7/0) [ 549.082759][ T792] usb 3-1: USB disconnect, device number 50 [ 549.101544][T11926] FAULT_INJECTION: forcing a failure. [ 549.101544][T11926] name failslab, interval 1, probability 0, space 0, times 0 [ 549.117426][T11926] CPU: 1 UID: 0 PID: 11926 Comm: syz.2.1513 Tainted: G L syzkaller #0 PREEMPT(full) [ 549.117458][T11926] Tainted: [L]=SOFTLOCKUP [ 549.117464][T11926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 549.117473][T11926] Call Trace: [ 549.117479][T11926] [ 549.117485][T11926] dump_stack_lvl+0x16c/0x1f0 [ 549.117503][T11926] should_fail_ex+0x512/0x640 [ 549.117520][T11926] ? __kmalloc_cache_noprof+0x5f/0x800 [ 549.117540][T11926] should_failslab+0xc2/0x120 [ 549.117555][T11926] __kmalloc_cache_noprof+0x80/0x800 [ 549.117573][T11926] ? __request_region+0x5c/0xf0 [ 549.117587][T11926] ? __request_region+0x5c/0xf0 [ 549.117597][T11926] __request_region+0x5c/0xf0 [ 549.117610][T11926] comedi_request_region+0x6d/0x1c0 [ 549.117628][T11926] pcl818_attach+0xe9/0x1660 [ 549.117644][T11926] comedi_device_attach+0x3b3/0x900 [ 549.117665][T11926] do_devconfig_ioctl+0x1b1/0x710 [ 549.117677][T11926] ? comedi_unlocked_ioctl+0x167/0x2eb0 [ 549.117693][T11926] ? __pfx_do_devconfig_ioctl+0x10/0x10 [ 549.117714][T11926] ? find_held_lock+0x2b/0x80 [ 549.117734][T11926] comedi_unlocked_ioctl+0x1582/0x2eb0 [ 549.117753][T11926] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 549.117771][T11926] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 549.117785][T11926] ? do_vfs_ioctl+0x128/0x14f0 [ 549.117798][T11926] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 549.117811][T11926] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 549.117837][T11926] ? hook_file_ioctl_common+0x144/0x410 [ 549.117858][T11926] ? selinux_file_ioctl+0x180/0x270 [ 549.117872][T11926] ? selinux_file_ioctl+0xb4/0x270 [ 549.117887][T11926] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 549.117903][T11926] __x64_sys_ioctl+0x18e/0x210 [ 549.117916][T11926] do_syscall_64+0xcd/0xf80 [ 549.117931][T11926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.117943][T11926] RIP: 0033:0x7f6b06f8f749 [ 549.117952][T11926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 549.117962][T11926] RSP: 002b:00007f6b07e08038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 549.117973][T11926] RAX: ffffffffffffffda RBX: 00007f6b071e5fa0 RCX: 00007f6b06f8f749 [ 549.117980][T11926] RDX: 0000200000000180 RSI: 0000000040946400 RDI: 0000000000000003 [ 549.117986][T11926] RBP: 00007f6b07e08090 R08: 0000000000000000 R09: 0000000000000000 [ 549.117992][T11926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 549.117998][T11926] R13: 00007f6b071e6038 R14: 00007f6b071e5fa0 R15: 00007ffffc741438 [ 549.118012][T11926] [ 549.451657][T11926] comedi comedi3: pcl818: I/O port conflict (0x8001,16) [ 549.518174][ T30] audit: type=1400 audit(1767576798.751:471): avc: denied { getopt } for pid=11921 comm="syz.4.1512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 549.798129][ T792] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 549.809060][ T6020] r8152-cfgselector 2-1: USB disconnect, device number 56 [ 549.927856][T11933] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1516'. [ 551.169985][T11957] syz.1.1521 (11957): drop_caches: 2 [ 551.398379][T11962] fuse: Unknown parameter '0xffffffffffffffff' [ 551.414058][T11962] ./file0: Can't lookup blockdev [ 551.652241][ T5934] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 551.895421][T11972] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1527'. [ 551.936816][ T5934] usb 1-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.40 [ 551.955409][ T5934] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.000215][ T5934] usb 1-1: Product: х [ 552.017506][ T5934] usb 1-1: Manufacturer: 篛譗 [ 552.040765][ T5934] usb 1-1: SerialNumber: 㳂֒ﲦ錁袣뤪냎ﹾ㿥懳䐮ꪱﯗ끙ﹿ콌䂱힯偦꽋魖㩀뿱晅࿯吗湿਎닀䮄ኌ苸턗멢鶱崄껾ꜩ膾㤋繾瘑꓅ߏ흱횀䙠崖㼨诬멤﷡䊢劘뇗젂㖌籺픰淋俓㎹邍＜柈啲ᄡ༛煺睊㑦 [ 552.231110][T11982] syzkaller0: entered promiscuous mode [ 552.236695][T11982] syzkaller0: entered allmulticast mode [ 552.332330][ T5934] usbhid 1-1:1.0: can't add hid device: -71 [ 552.338262][ T5934] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 552.366384][ T5934] usb 1-1: USB disconnect, device number 47 [ 552.370658][ T30] audit: type=1400 audit(1767576801.741:472): avc: denied { append } for pid=11988 comm="syz.1.1532" name="event1" dev="devtmpfs" ino=919 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 554.280743][T12000] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(10) [ 554.287540][T12000] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 554.318775][T12000] vhci_hcd vhci_hcd.0: Device attached [ 554.486155][T12015] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1539'. [ 554.634051][T12009] vhci_hcd: connection closed [ 554.650008][ T3553] vhci_hcd vhci_hcd.1: stop threads [ 554.675582][ T3553] vhci_hcd vhci_hcd.1: release socket [ 554.701739][ T3553] vhci_hcd vhci_hcd.1: disconnect device [ 554.760172][ T5921] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 554.773835][ T5921] usb 35-1: enqueue for inactive port 0 [ 554.786744][T12022] netlink: 88 bytes leftover after parsing attributes in process `syz.0.1541'. [ 554.787350][T12023] bridge0: entered promiscuous mode [ 554.873516][ T5921] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 554.917060][T12023] bridge0: port 3(macsec1) entered blocking state [ 554.920241][T12028] syz.3.1542 (12028): drop_caches: 2 [ 554.963978][T12023] bridge0: port 3(macsec1) entered disabled state [ 554.999283][T12023] macsec1: entered allmulticast mode [ 555.025307][T12023] bridge0: entered allmulticast mode [ 555.088469][T12023] macsec1: left allmulticast mode [ 555.111566][T12023] bridge0: left allmulticast mode [ 555.140310][T12023] bridge0: left promiscuous mode [ 555.290397][ T6020] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 555.465657][ T6020] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.490035][ T6020] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 555.513356][ T6020] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 555.547336][ T6020] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 555.606589][ T6020] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.607557][T12044] syz.3.1548 (12044): drop_caches: 2 [ 555.714952][ T6020] usb 3-1: config 0 descriptor?? [ 556.151723][T12054] syz.3.1551 (12054): drop_caches: 2 [ 556.190474][ T5812] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 556.400089][ T5812] usb 1-1: Using ep0 maxpacket: 32 [ 556.417699][ T6020] plantronics 0003:047F:FFFF.002D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 556.437324][ T5812] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 556.453908][ T5812] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.467312][T12056] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1549'. [ 556.499756][ T5812] usb 1-1: config 0 descriptor?? [ 557.083939][ T5812] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 557.104344][ T5812] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 557.116477][ T5812] dib0700: firmware download failed at 7 with -22 [ 557.420224][ C0] plantronics 0003:047F:FFFF.002D: usb_submit_urb(ctrl) failed: -1 [ 557.475736][T12065] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1553'. [ 558.605491][T12070] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(10) [ 558.612106][T12070] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 558.758718][T12070] vhci_hcd vhci_hcd.0: Device attached [ 558.999855][ T9] usb 1-1: USB disconnect, device number 48 [ 559.070014][ T5921] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 559.098908][T12082] netlink: 88 bytes leftover after parsing attributes in process `syz.2.1556'. [ 559.111245][T12071] vhci_hcd: connection reset by peer [ 559.123226][ T6020] usb 3-1: USB disconnect, device number 51 [ 559.124925][ T3553] vhci_hcd vhci_hcd.3: stop threads [ 559.163040][ T3553] vhci_hcd vhci_hcd.3: release socket [ 559.169263][ T3553] vhci_hcd vhci_hcd.3: disconnect device [ 559.254923][T12089] No control pipe specified [ 559.543956][T12101] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1562'. [ 559.580142][ T6020] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 560.091581][ T6020] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 560.132420][ T6020] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 560.143532][ T6020] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 560.158359][T12107] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1563'. [ 560.172546][ T6020] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 560.188223][ T6020] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.199457][T12094] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 561.503584][T12117] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1565'. [ 561.830872][ T6020] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 561.845970][ T6020] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input22 [ 561.846228][ T5934] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 561.896755][ T6020] usb 3-1: USB disconnect, device number 52 [ 561.902673][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 562.041528][ T5934] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 562.058256][ T5934] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 562.082004][ T5934] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 562.118942][ T5934] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 562.130953][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.161052][ T5934] usb 1-1: config 0 descriptor?? [ 562.196137][T12126] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1568'. [ 562.380044][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.401294][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.717627][ T5934] plantronics 0003:047F:FFFF.002E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 562.806604][T12145] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1571'. [ 563.806154][T12163] overlayfs: failed to clone lowerpath [ 564.810027][ T5921] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 564.821823][ C0] plantronics 0003:047F:FFFF.002E: usb_submit_urb(ctrl) failed: -1 [ 564.904820][T12175] No control pipe specified [ 565.175274][T12182] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1580'. [ 565.357628][T12183] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1578'. [ 566.010311][ T30] audit: type=1400 audit(1767576815.321:473): avc: denied { write } for pid=12187 comm="syz.2.1584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 566.212690][T10560] usb 1-1: USB disconnect, device number 49 [ 567.142033][T12214] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1588'. [ 567.690007][ T6020] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 567.851441][ T6020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 567.877772][ T6020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 567.896799][ T6020] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 567.951046][ T6020] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 567.975580][ T6020] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.986727][ T6020] usb 1-1: config 0 descriptor?? [ 568.042152][ T30] audit: type=1400 audit(1767576817.411:474): avc: denied { read } for pid=12239 comm="syz.2.1597" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 568.299104][T12250] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1600'. [ 568.535874][ T6020] plantronics 0003:047F:FFFF.002F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 570.128571][ C1] plantronics 0003:047F:FFFF.002F: usb_submit_urb(ctrl) failed: -1 [ 570.264862][T12286] syz.2.1611 (12286): drop_caches: 2 [ 570.547804][T12294] syz.2.1614 (12294): drop_caches: 2 [ 571.017560][T12301] lo speed is unknown, defaulting to 1000 [ 571.053762][T10560] usb 1-1: USB disconnect, device number 50 [ 571.266153][T12297] lo speed is unknown, defaulting to 1000 [ 571.715860][T12317] loop6: detected capacity change from 0 to 524287487 [ 571.723355][T12317] buffer_io_error: 6 callbacks suppressed [ 571.723374][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.796364][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.837494][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.856437][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.951541][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.959844][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.970488][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 571.989315][T12327] program syz.0.1621 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 572.040070][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 572.048943][T12317] ldm_validate_partition_table(): Disk read failed. [ 572.059510][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 572.084318][T12317] Buffer I/O error on dev loop6, logical block 0, async page read [ 572.177844][T12317] Dev loop6: unable to read RDB block 0 [ 572.238184][T12317] loop6: unable to read partition table [ 572.299133][T12317] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 572.750046][ T6020] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 573.352042][ T6020] usb 4-1: Using ep0 maxpacket: 16 [ 573.363003][ T6020] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 573.371813][ T6020] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.381951][ T6020] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 573.405091][ T6020] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 573.430860][ T6020] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.452364][ T6020] usb 4-1: Product: syz [ 573.463912][ T6020] usb 4-1: Manufacturer: syz [ 573.476578][ T6020] usb 4-1: SerialNumber: syz [ 573.931365][T12361] bridge0: entered promiscuous mode [ 573.941263][T12361] bridge0: port 3(macsec1) entered blocking state [ 573.948079][T12361] bridge0: port 3(macsec1) entered disabled state [ 573.955098][T12361] macsec1: entered allmulticast mode [ 573.960456][T12361] bridge0: entered allmulticast mode [ 574.150186][ T5812] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 574.221373][T12361] macsec1: left allmulticast mode [ 574.226414][T12361] bridge0: left allmulticast mode [ 574.237134][T12361] bridge0: left promiscuous mode [ 574.335412][T12368] tmpfs: Unknown parameter 'nr_ino' [ 574.358863][T12368] vlan0: entered promiscuous mode [ 574.366043][T12368] macvtap0: entered promiscuous mode [ 574.385108][ T5812] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 574.396361][ T5812] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 574.406681][ T5812] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 574.421080][ T5812] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 574.431081][ T5812] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.444153][ T5812] usb 2-1: config 0 descriptor?? [ 574.596921][T12381] netlink: 116 bytes leftover after parsing attributes in process `syz.4.1636'. [ 575.260196][T12387] binder: Unknown parameter 'stat/global' [ 575.626377][ T6020] usb 4-1: 0:2 : does not exist [ 575.641857][ T6020] usb 4-1: USB disconnect, device number 42 [ 575.672138][T10560] usb 3-1: new full-speed USB device number 53 using dummy_hcd [ 575.695751][ T5812] plantronics 0003:047F:FFFF.0030: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 575.842683][T10560] usb 3-1: unable to get BOS descriptor or descriptor too short [ 575.860388][T10560] usb 3-1: not running at top speed; connect to a high speed hub [ 575.869643][T10560] usb 3-1: config 1 has an invalid interface number: 138 but max is 0 [ 575.898083][T10560] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 575.919293][T10560] usb 3-1: config 1 has no interface number 0 [ 575.932193][T10560] usb 3-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 575.959163][T10560] usb 3-1: config 1 interface 138 has no altsetting 0 [ 575.971805][T10560] usb 3-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 575.976706][T12359] CIFS mount error: No usable UNC path provided in device string! [ 575.976706][T12359] [ 575.989978][T10560] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.990985][T12359] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 575.998794][T10560] usb 3-1: Product: syz [ 575.998815][T10560] usb 3-1: Manufacturer: syz [ 576.036294][T10560] usb 3-1: SerialNumber: syz [ 576.095110][ T5812] usb 2-1: USB disconnect, device number 57 [ 576.427634][T12413] netlink: 116 bytes leftover after parsing attributes in process `syz.0.1647'. [ 576.537869][ T30] audit: type=1400 audit(1767576825.891:475): avc: denied { getopt } for pid=12417 comm="syz.4.1650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 576.746863][T12420] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1651'. [ 577.215107][ T30] audit: type=1326 audit(1767576826.581:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 577.354249][T12429] syz.1.1653 (12429): drop_caches: 2 [ 577.590323][ T30] audit: type=1326 audit(1767576826.611:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 577.664169][T10560] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 577.674667][ T30] audit: type=1326 audit(1767576826.631:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 577.704471][ T30] audit: type=1326 audit(1767576826.641:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 577.729365][ T30] audit: type=1326 audit(1767576826.661:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 577.769419][T10560] usb 3-1: USB disconnect, device number 53 [ 578.529672][ T30] audit: type=1326 audit(1767576826.721:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 578.576727][ T30] audit: type=1326 audit(1767576826.721:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 578.625063][T12447] netlink: 35 bytes leftover after parsing attributes in process `syz.3.1655'. [ 578.735867][ T30] audit: type=1326 audit(1767576826.721:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 578.807865][ T30] audit: type=1326 audit(1767576826.721:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12427 comm="syz.4.1654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=288 compat=0 ip=0x7fbedef8f749 code=0x7ffc0000 [ 580.096649][T12475] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1666'. [ 580.460473][T12459] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 580.473487][T12459] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 580.487802][T12459] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 580.505144][T12459] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 580.512541][T12459] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 580.522064][T12459] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 581.271747][T12482] loop6: detected capacity change from 0 to 524287487 [ 581.280999][T12482] buffer_io_error: 6 callbacks suppressed [ 581.281028][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.318400][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.375244][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.410307][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.419744][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.449099][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.617703][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.625762][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.640224][ T5135] Bluetooth: hci2: command 0x0406 tx timeout [ 581.648955][T12482] ldm_validate_partition_table(): Disk read failed. [ 581.666051][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.678727][T12482] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.988168][T12482] Dev loop6: unable to read RDB block 0 [ 582.000705][T12482] loop6: unable to read partition table [ 582.014396][T12482] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 582.528424][ T5817] Bluetooth: hci0: command 0x0406 tx timeout [ 582.534576][ T5135] Bluetooth: hci3: command 0x0406 tx timeout [ 582.600247][ T5135] Bluetooth: hci4: command 0x0406 tx timeout [ 583.334709][T12501] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1673'. [ 583.371673][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 583.371688][ T30] audit: type=1400 audit(1767576832.741:493): avc: denied { connect } for pid=12498 comm="syz.1.1674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 583.657543][ T30] audit: type=1400 audit(1767576833.021:494): avc: denied { execute } for pid=12522 comm="syz.4.1681" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=62268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 583.976995][ T792] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 584.167464][ T792] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 584.225895][ T792] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.277949][ T792] usb 1-1: Product: syz [ 584.306910][ T792] usb 1-1: Manufacturer: syz [ 584.334180][ T792] usb 1-1: SerialNumber: syz [ 584.465505][ T792] r8152-cfgselector 1-1: Unknown version 0x0000 [ 584.484273][ T792] r8152-cfgselector 1-1: config 0 descriptor?? [ 584.600002][ T5135] Bluetooth: hci3: command 0x0406 tx timeout [ 584.606167][ T5135] Bluetooth: hci0: command 0x0406 tx timeout [ 584.804114][T12550] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1686'. [ 585.134027][T12515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 585.214331][T12515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 585.227126][ T792] r8152-cfgselector 1-1: USB disconnect, device number 51 [ 585.316981][T12555] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1689'. [ 585.503670][T12559] overlayfs: failed to clone upperpath [ 585.880407][T12562] syz.2.1692 (12562): drop_caches: 2 [ 586.240153][T10560] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 586.405785][T10560] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 586.426147][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.438669][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.453758][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.486260][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.495800][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.506844][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.514362][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.523621][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.534603][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.542142][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.551147][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.562049][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.569761][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.578881][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.589999][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.598852][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.608213][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.619669][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.627156][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.636358][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.647390][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.655021][T10560] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 586.682062][T10560] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 586.693196][T10560] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.712594][T10560] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 586.721762][T10560] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 586.730210][T10560] usb 1-1: Product: syz [ 586.835351][T10560] usb 1-1: Manufacturer: syz [ 586.844320][T10560] usb 1-1: SerialNumber: syz [ 586.859795][T10560] usb 1-1: config 0 descriptor?? [ 586.877760][T10560] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 587.145582][T10560] usb 1-1: USB disconnect, device number 52 [ 587.164925][T10560] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 587.224014][T12586] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1699'. [ 587.259516][T12586] 8021q: adding VLAN 0 to HW filter on device bond3 [ 587.284263][T12586] bond3: (slave vlan1): Enslaving as an active interface with an up link [ 587.656101][T12591] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1700'. [ 588.832449][T12586] bond3 (unregistering): (slave vlan1): Releasing backup interface [ 588.872829][T12586] bond3 (unregistering): Released all slaves [ 589.066754][T12616] loop6: detected capacity change from 0 to 524287487 [ 589.074177][T12616] buffer_io_error: 6 callbacks suppressed [ 589.074195][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.087840][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.095819][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.103718][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.111576][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.121268][ T9] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 589.134311][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.142265][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.150286][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.158645][T12616] ldm_validate_partition_table(): Disk read failed. [ 589.165590][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.173483][T12616] Buffer I/O error on dev loop6, logical block 0, async page read [ 589.181386][T12616] Dev loop6: unable to read RDB block 0 [ 589.187145][T12616] loop6: unable to read partition table [ 589.193063][T12616] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 589.281568][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.293184][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.311554][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 589.327024][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 589.336358][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.352598][ T9] usb 1-1: config 0 descriptor?? [ 589.370009][ T5812] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 589.529981][ T5812] usb 4-1: Using ep0 maxpacket: 32 [ 589.536431][ T5812] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 589.545774][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.556236][ T5812] usb 4-1: config 0 descriptor?? [ 589.873543][T12624] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1710'. [ 589.886813][ T5812] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 590.048456][ T5812] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 590.056671][ T5812] dib0700: firmware download failed at 7 with -22 [ 590.076022][ T9] plantronics 0003:047F:FFFF.0031: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 590.349255][T12634] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1712'. [ 590.454994][T12613] CIFS mount error: No usable UNC path provided in device string! [ 590.454994][T12613] [ 590.552532][T12613] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 590.807771][ T9] usb 1-1: USB disconnect, device number 53 [ 592.125357][T10560] usb 4-1: USB disconnect, device number 43 [ 593.314083][T12655] syz.3.1719 (12655): drop_caches: 2 [ 593.460926][T12664] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1722'. [ 595.310158][ T5812] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 595.450195][ T5812] usb 3-1: device descriptor read/64, error -71 [ 595.710021][ T5812] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 595.890338][ T5812] usb 3-1: device descriptor read/64, error -71 [ 596.020278][ T5812] usb usb3-port1: attempt power cycle [ 596.925587][ T5812] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 596.950470][ T5812] usb 3-1: device descriptor read/8, error -71 [ 597.190363][T12727] syz.3.1745 (12727): drop_caches: 2 [ 597.211237][ T5812] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 597.486615][ T5812] usb 3-1: device descriptor read/8, error -71 [ 597.967352][ T5812] usb usb3-port1: unable to enumerate USB device [ 706.579893][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 706.586841][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P12747 [ 706.594518][ C0] rcu: (detected by 0, t=10502 jiffies, g=50937, q=271 ncpus=2) [ 706.602202][ C0] task:syz.1.1750 state:R running task stack:26808 pid:12747 tgid:12741 ppid:5807 task_flags:0x400140 flags:0x00080000 [ 706.616109][ C0] Call Trace: [ 706.619365][ C0] [ 706.622180][ C0] sched_show_task+0x423/0x630 [ 706.626922][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 706.632354][ C0] ? rcu_dump_cpu_stacks+0x376/0x530 [ 706.637607][ C0] ? wq_watchdog_touch+0xe2/0x190 [ 706.642600][ C0] rcu_sched_clock_irq+0x2634/0x31f0 [ 706.647862][ C0] ? __pfx_tmigr_requires_handle_remote_up+0x10/0x10 [ 706.654506][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 706.660113][ C0] ? tmigr_requires_handle_remote+0x13f/0x300 [ 706.666147][ C0] ? __pfx_tmigr_requires_handle_remote+0x10/0x10 [ 706.672533][ C0] ? __cgroup_account_cputime_field+0x12c/0x1f0 [ 706.678743][ C0] ? hrtimer_run_queues+0x97/0x500 [ 706.683825][ C0] update_process_times+0x178/0x2d0 [ 706.689002][ C0] ? __pfx_update_process_times+0x10/0x10 [ 706.694695][ C0] tick_nohz_handler+0x506/0x720 [ 706.699602][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 706.705030][ C0] ? __hrtimer_run_queues+0x58f/0xc40 [ 706.710384][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 706.715825][ C0] __hrtimer_run_queues+0x64e/0xc40 [ 706.721010][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 706.726701][ C0] ? read_tsc+0x9/0x20 [ 706.730749][ C0] hrtimer_interrupt+0x397/0x8e0 [ 706.735659][ C0] __sysvec_apic_timer_interrupt+0x10b/0x3c0 [ 706.741610][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 706.747214][ C0] [ 706.750114][ C0] [ 706.753014][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 706.758960][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x41/0x70 [ 706.765081][ C0] Code: a9 00 01 ff 00 74 1d f6 c4 01 74 43 a9 00 00 0f 00 75 3c a9 00 00 f0 00 75 35 8b 82 6c 16 00 00 85 c0 74 2b 8b 82 48 16 00 00 <83> f8 02 75 20 48 8b 8a 50 16 00 00 8b 92 4c 16 00 00 48 8b 01 48 [ 706.784656][ C0] RSP: 0018:ffffc900041e7660 EFLAGS: 00000246 [ 706.790691][ C0] RAX: 0000000000000002 RBX: 00000000000429b5 RCX: ffffffff89897db6 [ 706.798631][ C0] RDX: ffff888059714980 RSI: ffffffff89897dc0 RDI: 0000000000000007 [ 706.806572][ C0] RBP: 00000000010a6d40 R08: 0000000000000007 R09: 03ffffffffffffc0 [ 706.814514][ C0] R10: 00000000010a6d40 R11: ffff8880597154b0 R12: 03ffffffffffffc0 [ 706.822457][ C0] R13: ffffc90004505000 R14: dffffc0000000000 R15: ffffc900041e7940 [ 706.830402][ C0] ? xdp_test_run_batch.constprop.0+0x3d6/0x1f20 [ 706.836712][ C0] ? xdp_test_run_batch.constprop.0+0x3e0/0x1f20 [ 706.843011][ C0] xdp_test_run_batch.constprop.0+0x3e0/0x1f20 [ 706.849147][ C0] ? __pfx_xdp_test_run_batch.constprop.0+0x10/0x10 [ 706.855717][ C0] ? write_comp_data+0x8b/0x90 [ 706.860464][ C0] bpf_test_run_xdp_live+0x365/0x770 [ 706.865727][ C0] ? __pfx_bpf_test_run_xdp_live+0x10/0x10 [ 706.871501][ C0] ? __pfx___schedule+0x10/0x10 [ 706.876322][ C0] ? find_held_lock+0x2b/0x80 [ 706.880974][ C0] ? __pfx_xdp_test_run_init_page+0x10/0x10 [ 706.886845][ C0] ? 0xffffffffa02057c0 [ 706.890967][ C0] ? 0xffffffffa02057c0 [ 706.895088][ C0] ? 0xffffffffa02057c0 [ 706.899210][ C0] ? bpf_dispatcher_change_prog+0x54d/0xa80 [ 706.905076][ C0] bpf_prog_test_run_xdp+0xd3d/0x1660 [ 706.910422][ C0] ? __fget_files+0x204/0x3c0 [ 706.915081][ C0] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 706.920869][ C0] ? fput+0x70/0xf0 [ 706.924648][ C0] ? __bpf_prog_get+0x97/0x2a0 [ 706.929380][ C0] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 706.935154][ C0] __sys_bpf+0x1035/0x4980 [ 706.939553][ C0] ? futex_private_hash_put+0x160/0x1b0 [ 706.945080][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 706.949818][ C0] ? __pfx_futex_wait+0x10/0x10 [ 706.954638][ C0] ? tracing_record_taskinfo_sched_switch+0x54/0x400 [ 706.961283][ C0] ? find_held_lock+0x2b/0x80 [ 706.965934][ C0] ? do_futex+0x122/0x350 [ 706.970247][ C0] ? xfd_validate_state+0x61/0x180 [ 706.975326][ C0] ? rcu_is_watching+0x12/0xc0 [ 706.980063][ C0] __x64_sys_bpf+0x78/0xc0 [ 706.984457][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 706.989631][ C0] do_syscall_64+0xcd/0xf80 [ 706.994105][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.999967][ C0] RIP: 0033:0x7f62bbf8f749 [ 707.004350][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 707.023924][ C0] RSP: 002b:00007f62bcd4e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 707.032306][ C0] RAX: ffffffffffffffda RBX: 00007f62bc1e6090 RCX: 00007f62bbf8f749 [ 707.040247][ C0] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 000000000000000a [ 707.048193][ C0] RBP: 00007f62bc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 707.056137][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 707.064076][ C0] R13: 00007f62bc1e6128 R14: 00007f62bc1e6090 R15: 00007fff03e21b28 [ 707.072023][ C0] [ 707.075015][ C0] rcu: rcu_preempt kthread starved for 10547 jiffies! g50937 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 707.086174][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 707.096112][ C0] rcu: RCU grace-period kthread stack dump: [ 707.101967][ C0] task:rcu_preempt state:R running task stack:28376 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 707.115410][ C0] Call Trace: [ 707.118663][ C0] [ 707.121570][ C0] ? __schedule+0x10b9/0x6150 [ 707.126221][ C0] __schedule+0x1139/0x6150 [ 707.130702][ C0] ? __pfx___schedule+0x10/0x10 [ 707.135522][ C0] ? find_held_lock+0x2b/0x80 [ 707.140173][ C0] ? schedule+0x2d7/0x3a0 [ 707.144474][ C0] schedule+0xe7/0x3a0 [ 707.148513][ C0] schedule_timeout+0x123/0x290 [ 707.153331][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 707.158671][ C0] ? __pfx_process_timeout+0x10/0x10 [ 707.163925][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 707.169700][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 707.175129][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 707.179866][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 707.185126][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 707.190296][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 707.195206][ C0] ? rcu_gp_cleanup+0x7c1/0xe90 [ 707.200027][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 707.205803][ C0] rcu_gp_kthread+0x26d/0x380 [ 707.210450][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 707.215618][ C0] ? rcu_is_watching+0x12/0xc0 [ 707.220354][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 707.225539][ C0] ? __kthread_parkme+0x19e/0x250 [ 707.230534][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 707.235705][ C0] kthread+0x3c5/0x780 [ 707.239745][ C0] ? __pfx_kthread+0x10/0x10 [ 707.244305][ C0] ? rcu_is_watching+0x12/0xc0 [ 707.249035][ C0] ? __pfx_kthread+0x10/0x10 [ 707.253596][ C0] ret_from_fork+0x983/0xb10 [ 707.258157][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 707.263236][ C0] ? __switch_to+0x7af/0x10d0 [ 707.267884][ C0] ? __pfx_kthread+0x10/0x10 [ 707.272442][ C0] ret_from_fork_asm+0x1a/0x30 [ 707.277186][ C0] [ 707.280173][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 707.286460][ C0] Sending NMI from CPU 0 to CPUs 1: [ 707.291634][ C1] NMI backtrace for cpu 1 [ 707.291647][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 707.291666][ C1] Tainted: [L]=SOFTLOCKUP [ 707.291671][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 707.291680][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 707.291698][ C1] Code: c6 5f 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 13 49 12 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 707.291712][ C1] RSP: 0018:ffffc90000197de8 EFLAGS: 000002c6 [ 707.291724][ C1] RAX: 0000000002aee5f7 RBX: 0000000000000001 RCX: ffffffff8b7816d9 [ 707.291733][ C1] RDX: 0000000000000000 RSI: ffffffff8dace4f3 RDI: ffffffff8bf2b480 [ 707.291742][ C1] RBP: ffffed1003bd9498 R08: 0000000000000001 R09: ffffed10170a673d [ 707.291751][ C1] R10: ffff8880b85339eb R11: ffff88801decaff0 R12: 0000000000000001 [ 707.291760][ C1] R13: ffff88801deca4c0 R14: ffffffff9088b9d0 R15: 0000000000000000 [ 707.291770][ C1] FS: 0000000000000000(0000) GS:ffff8881249f5000(0000) knlGS:0000000000000000 [ 707.291784][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 707.291794][ C1] CR2: 00002000000bd038 CR3: 000000005d1f9000 CR4: 00000000003526f0 [ 707.291803][ C1] Call Trace: [ 707.291808][ C1] [ 707.291813][ C1] default_idle+0x13/0x20 [ 707.291831][ C1] default_idle_call+0x6c/0xb0 [ 707.291850][ C1] do_idle+0x38d/0x510 [ 707.291870][ C1] ? __pfx_do_idle+0x10/0x10 [ 707.291892][ C1] cpu_startup_entry+0x4f/0x60 [ 707.291912][ C1] start_secondary+0x21d/0x2d0 [ 707.291926][ C1] ? __pfx_start_secondary+0x10/0x10 [ 707.291941][ C1] common_startup_64+0x13e/0x148 [ 707.291962][ C1]