last executing test programs: 57.827846541s ago: executing program 1 (id=159): unshare(0x22020600) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="340000001000010028bd7000f6dbdf2508003300", @ANYRES32=r0, @ANYBLOB="04004a801800258014001c00200100000000e1ffffffffffffff0002"], 0x34}], 0x1, 0x0, 0x0, 0x20048041}, 0x8880) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8400, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x81, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0xec) read$FUSE(r2, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x228000, 0x0, 0x9, 0x8}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000083c0)="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83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xa2481, 0xc0) writev(r6, &(0x7f0000000680)=[{&(0x7f0000001580)="03", 0x1}, {&(0x7f00000006c0)="6b7bfe", 0x3}], 0x2) syz_fuse_handle_req(r2, &(0x7f00000041c0)="0a44566bd8cd7422e078875d6a98d0a2dcc0a0c7881e44e46c6bf84253a3ba4cba8183c2236313cd49babfb721c547a5caed646bac2f2ea43e134e2a05d84cd813c9e2a96e68352f95c458f6ba48078f1d10fce44d869b4a00c68ca338ff3b877cb434f502cedfe83cbfb33d5233d081ec8ee2ac10e08194f6257183be922fc7203071a2aaf87478d1420237a1516e749623929f0d60f15e536376ba41fbbce034588b60680572f0d1d76ed122dc46252cc143f0e665e3f4e3f56bc454957265bd9a029cf8c7397ca01f95bc0e6601673bb31804c34307725385260df48c32527d74e51e5f26728aaedf9f379f5960f5e6e7146eff3254aaf54eb42834e1f57595a2b0333f5ca1474e07c2447c33dbe8f62f24cd788ac18475493edb813450e917837b125ad6f850e6af93e16828a6741c6ac00a4e25cfcd498f1b857e74a4eb8dce5ffcb3999031f1da13e9e6a973134ec04795a3fe91388fb6b349e668f49bd4c4ffa71a8662916219b4a2075bbfe4892cd1080f662005c1c2030d35999c9637f4836ae5745acae8ff0d745184e58241510d780f8a9aeeccb17b9213527a1b747dd23df6b4ac2ca4bd07fb7de6bb4bf8811e5c2f99f4bbcb3cba79fc483182bb981815a1b1ba5afad464631e6eb940a5da4e73787e9e0103bc7ea59cc8d63f740131a14c3cd034e91e885bd730521ba80c1071f25e0073a44bf8e36cc23a5f433378a13d2e2be7fbb8ca204976651924ae8637b339e883f4d388e239424031e20616341a5d51cd5d574382d518e4824dcdadba86143b4de3ff8126f0be226d1e6526a2af981d11092c428bc699ea208d4d38d63ef525b8da551207397fdb7d57a52c2062182072b017141de1b70bd15c758c88c65f6acffd5b5b0846c2a779660ceef46b22336abf817a24d27c3f66839b5f2f99131898dd372a124d9e5df84b24fa7be045b92fb225a735da1be1972c706120c391ffadf231603ffbb86d38ff2c76202a0f81317a7f790dadcdca1d109e4428f52246b17f6b5822f64d36da71167df86cedf76f4405f320f70a3d6d6307a13e023d9a23985fd9c95793118674346d7977654ed14a121c1bc0b3e8672087245e0721230edc667c1fb6bcdb22b3264b7fffedb589a2899096493ba97ce5fb0ad97821d0a4528465380e086b61f632eb0ce1f89eea2d8336217f51b4085433d426d404431360be55776cbb0f80c33e807732df3d73bf9d9a8e3b1468d2ac7c73a4aa239c96bbeef3965132a02254d887e65fbeaf517e913cc331ed36c3e326163d1a3aef7df9db06f8997668cc35e39813c82a440a73f12011bcc0b2abb993b99e79727d49e6656e8d9ecfb7b65c2c187ca6262361c6a7d3679aba9df764d13485874b1443f47d8caea64963011294082a9d50ed2fb08cdfaaa7dbcf782b7e8f8d8206dbc421bf9807727126b1ea364498f3ae693fe19f5b56af13df090892919c136c201a0d058c1863f136a3ff389cc510c17b1de341ca9a8d6ffd80fd019ac3fd9eeeb845202f2c5f207b1e7e169d57164855b9c3dbdf3c696124136d07a4de6be16b43352567a3e3bab0f73ccdd41255ffeb3ecb2bdf9eedd1d4332f4a7534b01b6331474880d4d07b464bd8c3b18d02fbf1faeeff70c8ae35b4eef002930dfa9a0c9350ffb72c82535a55280ac9c6d5384cf9aa3c66cc918497f51a6dbad608eee21f6085f85990983d0a51e5b41cb69ae52d60fa835045aaa0132be8b4dfdb10f521bc22b0192a4133040453c5a0a8bbb5d4c46ea25f2be5b0e79d71c4a13db6e9cb66db9f2c4804d41b9c26f96fd23c358ee9c8f57322540953224b56072af25b5c7041de560f1d4bde367eb3bbac949d9a9a86123ae62d0f4741446192e85772fb893b64c0e7c44a6e967af906b0f50e32be384027379c8dde251f549f94b16cee199da537d07ae89848da801b43bab3b65651402756cb22d17e602cdc33790ec8a5484a955bc8f487597ac9752166a405bbd7dfc9107af72b46e39d29afd2a0447e53377fd11997ab21db0f740699843a168720377e365caf88fd319dca184cadb8ffb4d288a0045b349be5ecb64561a2bdfa13336ef96aea86c48a5e405330a01c5390d482e6ccf4ebb2cf149d8b6274b2f9e6e1066004172a1a90e0db9838afafcb663bd693b2e5ca35858dcb82c05cbc87ec5cedfbb08daf55c472e250861bf357569342d90a667f3ac7fc2d4e54220444a97810ac14b0af6b043a07c1d791182635b983492f21db4a6ffee2d686238869e50b9bb73d75ec26087c0c8cb92ff25740b3995e4d771469b8474efef04d8d75f3544aaf84f02ad977948764d4c1bce36aa4198d6f22091b263d9eae96f1096fe3d8045949f189f33ec713101fea26ea043fe98b987542e33ab372058c64205e90a0e1f52d04b2c5ba7a5572ddb95f7d2b04f22e2e987c5d0f879db65718d8979da2a45cd333a5aacf96081977a9eb3dcee4afb44443ad37528c5a314d1ea08d1c3f0a36d4bdf77fc0caaeaa1eb2746a26683561b62d22f4e166192892e2ec1597f8bf6e89cd53840c8d7baea220e1b5e17df52a05017363727b0cc77ee61577a79b3de2ed364f3419a30d23701044b45ed3ba44b01804750bacf5bc959cffba86619f3331cc939fecadb5cba1edfe28952e0f70d2d99ce696dab9411aa2f7e7ca6207a3b16fc36a70e339aa5a618f6bcb0272968eba6edd95242825fe6e47cf1d50d229d4b1676aad0e9410aa1f2d6d2fcb9c4ec8e06c83faefbc2143de2367123bdb7669bd959782cf64def3a601c596611ac98d76df33e1fe340829340ba0a582d014ffacf9a9394300ab7efd60222cf96a99e42dae6e1ff1fcad1e3280ca07de5ea7e08b264a60015ffb76cc72d70ded58a1e2f59906f3c76433e4353a94a2a49f91103e2b5491ac7f66d54ae2a0e82099c4c9bd683971c2d3dd51601bf5e94f7660158bc6fdc1b2ce3d689a3aa64c29810ad7d9e91e49b72e6f97230a2a966434bf5cdb339556e6452e6b446766f55df45219fc02192cb73076285e74eb848229bffd812f6058782b3f5d0efa4d7b0d3c120931aa8b679e318ecc5ea539e3dcaf87473e2573189ce500b616957d88a09a014baffbd66990e41a3432891279cb82d9c4b50675ff067b76503535631aab9a29ee7e274eded1cd542c801bf519e1119fbab84f57c7686209c9e5177545bf0f403609c81fe6d8f2979d886c43fa3053b38b6e21ec3632011c97451d8409f169f71d226e61fdd206ec5f962b0277eee286a694ba5381493941ed44b3659994d3cd2a8c9c3bdb2f63d77eaee180428d7d6df86f6738cf7adb4b863c9ee9da9904bba4c2c3188a1ce31c5b082857e5566055c8cf58a9e9f7624d220b8d3093cbc6eaed7fcf15fc700ed711575aff5fb5cb7e206c810ea7a766d2960a1356687aad2ec171e4a1db6540a9257385a1e8b9f029485866c32e74c1a19e1113040c9d215f9f4bb4311f0d587b9cb6d11cdf28d4cbcdde4ee7831e5c8608335a1e4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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x40, 0x0, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0xfffffffffffffffd, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = inotify_init1(0x80000) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x20) quotactl_fd$Q_SETINFO(r7, 0xffffffff80000601, r10, 0x0) 57.00571089s ago: executing program 1 (id=161): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) (rerun: 64) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x302, 0x0) write(r1, &(0x7f0000000180)="686973743a934fa7173d", 0xa) (async) r2 = gettid() (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) socket$inet(0x2, 0x2, 0x1) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) socket(0x10, 0x803, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async, rerun: 32) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xa8}, 0x80) (rerun: 32) pipe2(0x0, 0x0) syz_ublk_add_dev(r8, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) (async) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup(r12) syz_ublk_setup_queues(r8, r11, &(0x7f0000000280)={0x0, 0x7590, 0x4000, 0x2, 0x128, 0x0, r7}, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xad5b, 0x20000, 0x3, 0x2d9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8149, 0x20, 0x2, 0x13c, 0x0, r10}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd6d7, 0x200, 0x1, 0x1c7, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4ce6, 0x0, 0x2, 0x19e, 0x0, r6}}], 0x4, 0x0, 0x0) syz_ublk_setup_queues(r13, r11, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x3, 0x91, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d, 0x0, r14}}], 0x1, 0x0, 0x0) (async) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) (async) timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 56.692265905s ago: executing program 1 (id=164): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a80), 0x101200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x100a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900c1210680320000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000400b9a6080000b800000100265d7aeabbc900bbc9000f30300f272d9d53bf0000c4b9e16dc30101220f01c3", 0xfffffffffffffdab}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000a80), 0x101200, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x100a) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900c1210680320000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000400b9a6080000b800000100265d7aeabbc900bbc9000f30300f272d9d53bf0000c4b9e16dc30101220f01c3", 0xfffffffffffffdab}], 0x1, 0x14, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 56.662736356s ago: executing program 1 (id=165): mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x158) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x8, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x42, 0xc0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x100) setxattr$incfs_size(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000340), 0x0, 0x0, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x14200, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x8e343, 0x5f) munmap(&(0x7f00000ef000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@local, 0x0, 0x0, 0xff, 0x1, 0x9}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84042, 0x1fa) write$P9_RUNLINKAT(r4, &(0x7f0000000000)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 56.409048498s ago: executing program 1 (id=168): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') pread64(r0, &(0x7f0000000240)=""/20, 0x14, 0x8) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x100000, &(0x7f0000004c80), 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) pwrite64(r1, &(0x7f0000000000)="ff", 0x3f400, 0x4000) 56.271492134s ago: executing program 1 (id=173): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) ptrace$cont(0x9, 0x0, 0x91, 0x40000000000000) unshare(0x60000600) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/serial8250\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000340)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='se', 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr=0x64010101, 0xfffd, 0xfffe, 0x0, 0x0, 0x2, 0x20}, {0x0, 0x0, 0x2, 0x0, 0xffffffffffff235b, 0x0, 0x9, 0x1000000}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4d5, 0x6c}, 0x2, @in6=@loopback, 0x0, 0x2, 0x0, 0x0, 0xffdffffc, 0x1000000}}, 0xe8) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, 0x0) syz_io_uring_setup(0x1727, &(0x7f00000002c0)={0x0, 0x7f9d, 0x4000, 0x1, 0xba}, 0x0, 0x0, &(0x7f0000000000)) 56.224879777s ago: executing program 32 (id=173): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) ptrace$cont(0x9, 0x0, 0x91, 0x40000000000000) unshare(0x60000600) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/serial8250\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000340)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='se', 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr=0x64010101, 0xfffd, 0xfffe, 0x0, 0x0, 0x2, 0x20}, {0x0, 0x0, 0x2, 0x0, 0xffffffffffff235b, 0x0, 0x9, 0x1000000}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4d5, 0x6c}, 0x2, @in6=@loopback, 0x0, 0x2, 0x0, 0x0, 0xffdffffc, 0x1000000}}, 0xe8) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, 0x0) syz_io_uring_setup(0x1727, &(0x7f00000002c0)={0x0, 0x7f9d, 0x4000, 0x1, 0xba}, 0x0, 0x0, &(0x7f0000000000)) 27.22051164s ago: executing program 2 (id=510): mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [{}], {0x4, 0x1}, [], {0x10, 0x1}}, 0x2c, 0x3) getxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', 0x0, 0xed) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fe7fce1dca24e3ee4c89a3c728f1c46b7b31afdc1338d509000000000100005ae583de0dd7d83104000000fda542e718f94b929ade", 0x55}], 0x1}, 0x20048000) write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000003100f000ee1000c08000b0000000000", 0x24) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffff8000, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xe) 27.124180884s ago: executing program 2 (id=511): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000001800)=0xff, 0x4) syz_usb_connect$uac1(0x5, 0x88, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x41e, 0x3020, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x9, 0x70, 0x8, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0xf7, 0xd, {0x7, 0x25, 0x1, 0xc, 0x9, 0x42}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0xaf83, 0x8, 0x0, "162db000f645"}, @as_header={0x7, 0x24, 0x1, 0xa4, 0x5, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5, 0x4, 0x8, {0x7, 0x25, 0x1, 0x4, 0x6, 0x4}}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002020000402505a1a44000010203010902620002013040050904000001020d00000b240600019198dff6539205240005000d240f0141000000330004000406241a1106020905810340000309f80904010000020d000009040101026a2e2138191e5996200402ff0609050302000209d802"], &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x3, 0x1, 0x10, 0x10, 0x4}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0xe4b}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0xf8ff}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xe4a4}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x426}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x419}}, {0x8c, &(0x7f0000000380)=@string={0x8c, 0x3, "562f73bf18878f96c2d03e9c459576eeca98a091e359fa351f9deb0294e95db17c5178d9e3dfad77db9408e3fa5fb0f2c27622b713093f638d089dd8c31c777802c4d1d7cfa9b8dc7d315a1b19d19c5f7b80f13114ae38b1feaac4f5ea43bc813a85ede67733befae54ffc68b2d77eedbdb986f29f6ea274880d369d18b020513b46fe08caeb639f10b7"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2401}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}]}) 25.747382529s ago: executing program 2 (id=521): r0 = socket$inet6(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="800037bbba9ba1ce", 0x8, 0x240048d0, &(0x7f0000001040)={0xa, 0x4e22, 0x2, @mcast1, 0x2}, 0x1c) mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) socket$key(0xf, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x101142, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x3}, 0x4) getsockopt$packet_int(r2, 0x107, 0x14, 0x0, &(0x7f00000000c0)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xc5) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002640)={&(0x7f0000000ac0)={0x14, 0x0, 0x10, 0x201, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x20008002}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000c00)='./sys\x00', &(0x7f0000000d00)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/block/loop0/make-it-fail\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) write(r4, &(0x7f0000000140)="c9", 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 25.73188165s ago: executing program 2 (id=522): r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@empty, 0x4f1f, 0xfffb, 0x4e23, 0x2, 0xa, 0x2a11bad3d5f03f04, 0x30, 0x2f}, {0x100000000, 0x3, 0xfffffffffffffffe, 0x100000000, 0xfffffffffffffffb, 0x3, 0x8, 0x7fff}, {0x104, 0xfefffffffffffffe, 0x4, 0x800009}, 0x10001, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x210005, 0x33}, 0xa, @in=@remote, 0xfffffffe, 0x0, 0x1, 0x17, 0x5, 0x0, 0xfffffffb}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x158) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x8, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x42, 0xc0) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x100) setxattr$incfs_size(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000340), 0x0, 0x0, 0x1) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) r5 = syz_clone(0xb2b60000, 0x0, 0xfffffffffffffcd1, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r6, 0x0, 0x33, 0x0, &(0x7f0000d23000)) r7 = syz_pidfd_open(r5, 0x0) setns(r7, 0x24020000) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r9) setsockopt$inet6_int(r8, 0x29, 0x100000000001f, 0x0, 0x0) 25.546786279s ago: executing program 2 (id=526): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000005c0), r0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010020}, 0xc, 0x0}, 0x44851) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c000080060001000200000008000200ffffffff05000300030000001c000080060001000200000008000200ac141427050003"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) socket$nl_route(0x10, 0x3, 0x0) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) lsetxattr$security_ima(&(0x7f0000000180)='./proc\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x7dd69956c08560a9, 0x0, 0x8, 0x7, 0x5b, "58011e798798d807c434cb7fa080af8b253f89bdfd526466afc776ac81121c47cef83ab57a1a343dcaf2a9bf44ed39b29419354afda0d89fbcee0a16571b67e332bd2da3667d5faf2ac7884be865786746953bbc4c9b021050d5ae"}, 0x64, 0x2) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xd53}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000140)={0x1f, 0x0, 0x69}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) write(r5, &(0x7f0000000000)='7', 0x1) pipe(0x0) fsopen(&(0x7f0000000140)='pipefs\x00', 0x0) 25.400445956s ago: executing program 2 (id=529): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) rmdir(&(0x7f00000002c0)='./cgroup/../file0\x00') r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(r6, 0x4068aea3, &(0x7f0000000100)={0xcc, 0x0, 0x4}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x40}, 0xa120) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2000, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 25.369186567s ago: executing program 33 (id=529): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) rmdir(&(0x7f00000002c0)='./cgroup/../file0\x00') r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(r6, 0x4068aea3, &(0x7f0000000100)={0xcc, 0x0, 0x4}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x40}, 0xa120) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2000, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 9.363953529s ago: executing program 5 (id=657): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x8) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) pwrite64(r1, 0x0, 0x0, 0x4000) 9.232128625s ago: executing program 5 (id=658): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000700)=""/52, 0x34}], 0x1) (async) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000140)={{&(0x7f00008d9000/0x3000)=nil, 0x3000}}) r1 = syz_usb_connect$hid(0x4, 0x36, &(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io(r1, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) r2 = syz_open_dev$hiddev(&(0x7f0000000000), 0x35, 0x800) (async) r3 = socket$inet_tcp(0x2, 0x1, 0x6) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x6) (async, rerun: 64) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) (rerun: 64) sendmsg$nl_xfrm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newsa={0x138, 0x10, 0x1, 0xbffffffe, 0x100, {{@in=@empty, @in=@rand_addr=0x64010102, 0x1, 0x393, 0x4e23, 0x5, 0x0, 0x0, 0x20, 0x3a}, {@in=@local, 0x4d4, 0x6c}, @in=@remote, {0x0, 0x9, 0x6, 0xffff, 0x82518, 0x2, 0xfffffffffffffff8}, {0x6, 0x0, 0x1f, 0xb}, {0x2, 0x5}, 0x70bd2a, 0x0, 0xa, 0x2, 0xfd, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0xc885}, 0x10) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) (async) listen(r3, 0x5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) (async) r6 = accept$inet(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000180), 0x4) (async) setsockopt$inet_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "1234567812345678", "12345678123456781234567812345678", "12345678", "1234567812345678"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000180), 0x4) (async) setsockopt$inet_tcp_TLS_RX(r6, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x303}, "1234567812345678", "12345678123456781234567812345678", "12345678", "1234567812345678"}, 0x28) (async) sendto$inet(r4, &(0x7f0000000300)='\x00', 0x1000, 0x40, 0x0, 0x0) (async) sendto$inet(r4, &(0x7f0000000300)='\x00', 0x4000, 0x40, 0x0, 0x0) recvfrom$inet(r6, &(0x7f0000000400), 0x4000, 0x1d40, 0x0, 0x0) ioctl$HIDIOCGUCODE(r2, 0xc018480d, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x6, 0x4b1, 0x9}) 8.403813624s ago: executing program 3 (id=662): r0 = socket(0x11, 0x3, 0x0) (async) r1 = eventfd2(0x96, 0x80800) write$eventfd(r1, &(0x7f0000000140)=0xffffffffffffffff, 0x8) (async) r2 = inotify_init() r3 = inotify_init1(0x80000) close(r3) inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x40001fe) (async) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x0) unlink(&(0x7f0000000180)='./file1\x00') (async) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r4, 0xffffffffffffffff, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r5}, 0x14) (async) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) (async) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="0201140078ff18000e1a80009f0001852900002f0600ac141430e0000001808a8972bd0b72e41082b1a3d206"], 0xdd12}, {&(0x7f0000000480)=ANY=[], 0x24}, {&(0x7f0000001600)={0x1010, 0x1d, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="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", @nested={0x45, 0x136, 0x0, 0x1, [@nested={0x4, 0xeb}, @generic="69358341b8cd86a4ea861ea517cb432c24b2d6016d0df2b2978b33054b10d4ed4e97167fac769aea7c91a2e63d58fd2e34612a6ef633d4bc22e332a4d0"]}, @generic="a0e84633945afc1ce9f14afc6ab4c2dee9424dd050a41bb01878cfc995758bdf9410d95e1e8c78b012ea39ab6d7020be2f44380c9893e566d31962d59479f1c69e45c80f4154a1980592502e7d5f4d89c5949e4d152384a9804bbe440f8d2f96742329731c312d9e64d1e8eddee034b18c686178c6f813dae86c1ed7e0b09464af6437a53332eda20845de47ca9a8b276e59129b2a3d40625de8276fd0edef47f7446a9affec55cb7d520e34f8ed3d228243f75b82069017513263", @generic="228fcb919c1c0bd052cebd608dabf47ad507c8bb276428d44c2e9873a74a68fd44dde86e15c4f218489828fccb33f889d733a7daffd4e292871a31be44d79ce0f5bf55c7307a192676c81b8b2d91c239933269c6e8272a065329f4a2ae3abd28530fa36b8f104c1e39188cf5ee9d629db5cd00fc1b2ab355e9418be22e5ea1bd2c1478d360c20314eba90e8cb76aa643850a53", @nested={0x69, 0x9a, 0x0, 0x1, [@typed={0x14, 0x95, 0x0, 0x0, @ipv6=@local}, @generic="a8146d8cd93642fa970a4af33aa3b18cfeffad2a6c3f3c55faf0a0372d2dd6690d5bcda79d061ea7d520829b6f94fb2dce3ef4003f071e023f3b2b312f20c36057551b713d7843516f22e5e36f", @nested={0x4, 0x19}]}]}]}]}]}, 0x12c4}], 0x4, 0x0, 0x0, 0x30008803}, 0x44040) 8.335689528s ago: executing program 3 (id=663): socket$packet(0x11, 0x3, 0x300) (async) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000002c0)=[{0x100, 0x40, 0x7, 0x7c}]}, 0x10) (async) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000002c0)=[{0x100, 0x40, 0x7, 0x7c}]}, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000440)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900600000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000000ba00000000b9c50d0000b800c80000b8010000000f01d90f300fc79d53bf0000c4e16dd3010f2202", 0x52}], 0x0, 0x6, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001c0021ef00000000000000000700"], 0x28}, 0x1, 0x0, 0x0, 0x4000090}, 0x8010) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x800, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004040}, 0x80) 6.15699993s ago: executing program 5 (id=676): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010020}, 0xc, 0x0}, 0x44851) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c000080060001000200000008000200ffffffff05000300030000001c000080060001000200000008000200ac141427050003"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)={0x28, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x3ffc, 0x0, 0x0, @str=':*^${\x00'}, @nested={0xc, 0x1b, 0x0, 0x1, [@typed={0x11, 0x0, 0x0, 0x0, @str='}\x00'}]}]}, 0x28}], 0x1}, 0x0) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) lsetxattr$security_ima(&(0x7f0000000180)='./proc\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x7dd69956c08560a9, 0x0, 0x8, 0x7, 0x5b, "58011e798798d807c434cb7fa080af8b253f89bdfd526466afc776ac81121c47cef83ab57a1a343dcaf2a9bf44ed39b29419354afda0d89fbcee0a16571b67e332bd2da3667d5faf2ac7884be865786746953bbc4c9b021050d5ae"}, 0x64, 0x2) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xd53}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000140)={0x1f, 0x0, 0x69}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) write(r5, &(0x7f0000000000)='7', 0x1) pipe(0x0) fsopen(&(0x7f0000000140)='pipefs\x00', 0x0) 5.551965958s ago: executing program 5 (id=683): mkdir(&(0x7f0000000100)='./file0\x00', 0x60) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x7a6, 0x4) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201100100000020bd28780000000000000109022400010000403c09040000010300000009218f0d03012217fa09058103200002fcf9"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket(0x80000000000000a, 0x2, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x40, 0x144, 0x5}, 0x18) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x101002, 0x138) write(r4, &(0x7f0000000000)='7', 0x1) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, 0x0, 0x0) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1800) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000040)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r5, @ANYBLOB="05"], 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000600)={0x2, 0x0, @ioapic={0x10000, 0x38, 0x10001, 0xfffffffe, 0x0, [{0x2, 0xc, 0x87, '\x00', 0x8}, {0x9, 0x18, 0x40, '\x00', 0xb}, {0xff, 0x83, 0x9, '\x00', 0x64}, {0x0, 0x5, 0xd4, '\x00', 0xf}, {0x7, 0x9, 0xc, '\x00', 0xfb}, {0x0, 0x4, 0x54, '\x00', 0xff}, {0x71, 0xd5, 0xf1, '\x00', 0x77}, {0x4, 0x82, 0xc}, {0x7f, 0xd, 0xb, '\x00', 0xb}, {0xd7, 0xd, 0x1, '\x00', 0x6}, {0x0, 0x28, 0x80, '\x00', 0xdc}, {0xff, 0x1, 0xee, '\x00', 0x1}, {0xfe, 0x7, 0x26}, {0xcf, 0x9, 0x10, '\x00', 0x6}, {0xf, 0xee, 0x7, '\x00', 0x3}, {0x6, 0x2, 0x7, '\x00', 0xb}, {0x9, 0x6, 0x2, '\x00', 0x8}, {0x5, 0x9, 0x5, '\x00', 0xc}, {0x7, 0x3, 0x7, '\x00', 0xc6}, {0x4, 0x80, 0xb, '\x00', 0x6f}, {0x1, 0xa7, 0x80, '\x00', 0x7b}, {0x10, 0x6, 0x3, '\x00', 0x10}, {0x56, 0x23, 0xf3, '\x00', 0x4}, {0x7, 0x3, 0x4}]}}) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00221800"], 0x0}, 0x0) r6 = socket$tipc(0x1e, 0x4, 0x0) bind$tipc(r6, 0x0, 0x0) 5.233399224s ago: executing program 3 (id=684): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = userfaultfd(0x1) userfaultfd(0x80001) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_usb_connect$uac1(0x0, 0xb1, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000000000106b1d0103890f000003368c53270109029f0003e10000000904000000010100000a24010000000201020d24060000030800000031ce21c798329740594c137d0000000c24020201010608000010000c24020000000300000000000924060006010000000924030000000005000b2406050001d29e30630a923cdac7f2c9581b8c760718a2e9e89f9d41423011cb407e41", @ANYRES64=r2], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f00000008c0)={0x78, &(0x7f0000000680)=ANY=[@ANYBLOB="200704"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r3, 0x0, &(0x7f00000012c0)={0x1c, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00\v3'], 0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xfe40, 0x0) fgetxattr(r4, &(0x7f0000000000)=ANY=[], 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa05, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./mnt/trace_marker\x00', 0x1, 0x1a) write(r5, &(0x7f0000000040)="0d9ccf1cb842ffffff7f0000000057a02c6bb4a8afdd55b057d1b81536fbdd13d4c4fc4e6e3223649035442af6fccedbea15ad568e10185423", 0x39) setxattr$incfs_metadata(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000300)="705aa6542f0a542b3b90ea72649a7cdb22d5773464b7cd88f853361d179f195ece488b0251072331fd38b78eb8f451a5e11d33135b5085dfec2d447e41debcddeacb8b8e7f9f68a62c415c518a69b786b5b52e5f3c35721f16612662b59b65611d58d854fc347f8f25e847ebc2d3e7464a47bf32c4875833852a30", 0x7b, 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000280)={'veth1_to_hsr\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x28, r7, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x582f6df3}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x44) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_ACCEPT(r9, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="02002abd7000fddbdf250002000008000500ac1414aa0800050064010101"], 0x24}, 0x1, 0x0, 0x0, 0x4004041}, 0x4000) 5.230229934s ago: executing program 0 (id=685): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) fsmount(r0, 0x0, 0x20) r1 = syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xd8c, 0x102, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x60, 0x60, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x30, 0x2}}}}}]}}, 0x0) syz_usb_control_io$uac3(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'/10], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$sierra_net(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfffd, 0xfffd, 0x24c, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa98, 0xa2b9, 0x100, 0x7, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0x9f, 0xb69b, 0x9, 0xf9a2, 0x1, 0xff, 0x0, 0x2, 0x5a7, 0x2, 0x1000000, 0x489, 0x7ff, 0x7, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0xffffffff, 0xa8a9, 0x2000006f, 0x7ff, 0x2, 0x7, 0xad, 0x6, 0x808, 0x40, 0xa6, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x2004, 0x1c, 0x80000000, 0x6, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d6, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1f9, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x0, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0xffd, 0x2, 0xc], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0xffffffff, 0x8000048d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2000006, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x2, 0xd, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x5, 0xa, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0xfc33, 0x55, 0x7ff, 0xfffffff8, 0x1005, 0x10000001, 0x7, 0x21, 0x4000006, 0x81, 0x7, 0x9d86, 0x8, 0x8, 0x4, 0x140f1, 0xd, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000804, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffffa, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x800) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3800000002090101000000001b00000001000001000100ac"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) 3.690480486s ago: executing program 4 (id=689): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x5001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000640)={@void, @val={0x1, 0x3, 0x1c, 0x5, 0x14, 0x6}, @ipv4=@igmp={{0x5, 0x4, 0x3, 0x8, 0x96, 0x64, 0x0, 0x3, 0x2, 0x0, @empty, @empty}, {0x11, 0x8, 0x0, @multicast1, "d2926ba24fe36d17a1a4d21f52a9499676cf13b7fd9b1d0d64836f48a47ac9f735dbfa4bb1e5d7e9e472ecfcc08cfc191af0936d9d7f6ddd6629486bfb3c1690fb5d544ff095e8a7deed282d5fb31b9658d914ed7b9cc8b2dfe0e5fdfdf4a1ca584d2714088bb3ef7987e8849cfd6956400df56c4ee67ff37217"}}}, 0xa0) 3.593622931s ago: executing program 4 (id=690): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r1) getcwd(&(0x7f0000000900)=""/4096, 0x1000) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a0010000100001002dbd70000000000000000000000000000000000000000000ac1e010100000000000000000000000000000000000000000000000064000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000020000000000000fffffffc32000000fe80000000000000000000000000002c000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000002000000000000000000000000000002000000000000000000000002000100cd0000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0017"], 0x1a0}}, 0x0) 3.452251687s ago: executing program 4 (id=691): utimensat(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={{0x0, 0x3ffffffe}, {0x0, 0x3ffffffe}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x1}, {0x1d, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x7ffffcb9}]}) socket$inet(0x2, 0x3, 0x1) 3.422225349s ago: executing program 4 (id=692): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010020}, 0xc, 0x0}, 0x44851) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c000080060001000200000008000200ffffffff05000300030000001c000080060001000200000008000200ac141427050003"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)={0x28, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x3ffc, 0x0, 0x0, @str=':*^${\x00'}, @nested={0xc, 0x1b, 0x0, 0x1, [@typed={0x11, 0x0, 0x0, 0x0, @str='}\x00'}]}]}, 0x28}], 0x1}, 0x0) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) lsetxattr$security_ima(&(0x7f0000000180)='./proc\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x7dd69956c08560a9, 0x0, 0x8, 0x7, 0x5b, "58011e798798d807c434cb7fa080af8b253f89bdfd526466afc776ac81121c47cef83ab57a1a343dcaf2a9bf44ed39b29419354afda0d89fbcee0a16571b67e332bd2da3667d5faf2ac7884be865786746953bbc4c9b021050d5ae"}, 0x64, 0x2) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xd53}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000140)={0x1f, 0x0, 0x69}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) write(r5, &(0x7f0000000000)='7', 0x1) pipe(0x0) fsopen(&(0x7f0000000140)='pipefs\x00', 0x0) 3.030577557s ago: executing program 4 (id=693): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0xb, 0x6, 0xff}, 0x3a, [0x9, 0xc95a, 0xf, 0x8, 0x80, 0x8, 0x3, 0x10007e, 0x20000006, 0x53, 0x6, 0x10000, 0x80005, 0x2, 0xffff2d34, 0xffffff01, 0x6, 0x3, 0xfffffffc, 0x5, 0x4, 0x2, 0x7, 0x3c5b, 0x80000001, 0x26, 0xd, 0x1, 0x6, 0x7, 0xe65f, 0x4, 0x7, 0x6, 0x8, 0x4c74, 0x80000000, 0x0, 0x3, 0xe, 0x8, 0x800080ee, 0xa, 0x17, 0x1, 0x9, 0x200, 0x3e, 0x8c, 0x6, 0xca9, 0x0, 0x5, 0x4, 0x8, 0x400, 0x7f, 0x10001, 0x5, 0x6, 0x6, 0x5, 0x1, 0x5], [0x10000007, 0x9, 0x80000130, 0x8, 0x5, 0xfffffff3, 0x2, 0xc8, 0xf9, 0xe, 0x7, 0x6c7, 0x9, 0xfffffffc, 0x3, 0xb, 0x0, 0x5, 0x42f, 0x0, 0x312, 0x78, 0x1, 0x0, 0x2, 0x7, 0x3, 0x6, 0x4400, 0x401, 0x6, 0x1, 0xfc, 0x5, 0x1000005, 0x5f31, 0xd, 0x40000101, 0x1, 0x4, 0xffff80f1, 0x8, 0x6, 0x8, 0x9, 0x6, 0x47, 0x8020, 0x1, 0xfe000000, 0xffff, 0xfffffe01, 0x4, 0x9, 0x4000003, 0x3, 0x9, 0x400, 0x3, 0x3, 0xbc45, 0x48c93694, 0xa74, 0x9], [0x7, 0x8, 0x0, 0x5, 0xfbfffffc, 0x100, 0x9, 0xb42a, 0x5, 0x7fff, 0x0, 0x5, 0xf, 0x4, 0x6, 0x5, 0x5, 0x8, 0x5, 0x1, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x200000, 0x2, 0x6d03, 0x6, 0xd, 0x800003, 0x200, 0x400080, 0x3, 0x7, 0x2950bfaf, 0x2, 0x4, 0x7, 0xa9, 0x5, 0x6, 0xac8, 0xc2, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x6d, 0x7, 0x0, 0x2, 0x2, 0x120000, 0x6, 0x0, 0x80aaed, 0x4, 0x24], [0x9, 0x40bb33, 0x7ffffffd, 0xb, 0x5, 0x93a, 0x1, 0x1000006, 0x100, 0xb9, 0xce7, 0x1ff, 0x2, 0x57, 0x4, 0x3, 0x101, 0x10000, 0x4, 0x7fff, 0x1000, 0x7f, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x96, 0xffffffff, 0x80000001, 0x7, 0x4, 0xc8, 0xfffffffd, 0xfffff000, 0x4010080, 0x3, 0x7e, 0x100, 0x1000, 0x7, 0xaf, 0x8, 0x6, 0x226, 0x5, 0x5, 0x1, 0x30b1d69b, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x928, 0xb1e, 0x2140738a, 0x200, 0xffff2441, 0xfff]}, 0x45c) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'sit0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x10, 0x80, 0x4, 0x1, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x65, 0x3, 0x28, 0x29, 0x0, @remote, @loopback}}}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x3}, 0x4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000440)=0x1, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x801, 0xf84, 0x3}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x1}) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000180)=0x5f2, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0xffff, @local}, 0x10) connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) waitid(0x2, 0xffffffffffffffff, 0x0, 0x4000000b, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000080)={0x25fffffc, 0xcffffff, 0x2}) sendmmsg(r4, &(0x7f0000007fc0), 0x0, 0x1) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) 2.376098808s ago: executing program 5 (id=694): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) (async) r3 = fsmount(r2, 0x0, 0x88) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) (async) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) (async) clock_adjtime(0x6, &(0x7f0000000540)={0xffff, 0x0, 0xa, 0x0, 0x4, 0x2, 0x9, 0x3438, 0xff, 0x3, 0x2, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8, 0x9e, 0x1, 0xc2c, 0x512, 0x0, 0x4f, 0x1, 0x6, 0xff, 0xffffffff, 0x957, 0x1}) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000000c0)={0x0, 0x4871, 0x10000, 0x3, 0x11d}, 0x0, 0x4, &(0x7f00000020c0)={0x2e, 0x1, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x6b}, 0x0, r4, '\x00', {0x0, 0x736, 0x0, 0x0}}, 0x0) (async) openat$cgroup_int(r3, &(0x7f00000002c0)='cgroup.max.depth\x00', 0x2, 0x0) (async) openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) (async) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) (async) r8 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r8, 0x1, 0x4b, &(0x7f0000000180)={0x200000000000001}, 0x8) (async) r9 = syz_ublk_setup_io_uring(0x4238, &(0x7f0000000480)={0x0, 0x1a75d, 0x800, 0x2, 0x100003a8}, &(0x7f0000000640), &(0x7f0000000140), &(0x7f00000006c0)) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x108843, 0x190) fcntl$setlease(r10, 0x400, 0x0) syz_ublk_setup_queues(r3, r5, &(0x7f0000000340)={0x0, 0x343e, 0x2, 0x1, 0x2b3, 0x0, r7}, &(0x7f0000000700)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa4d6, 0x4000, 0x3, 0xe1, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb19f, 0xc100, 0x0, 0x222, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd3ae, 0x1000, 0x3, 0x2e5, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x179f, 0x0, 0x1, 0xb9, 0x0, r10}}], 0x4, &(0x7f0000001dc0)={0x2e, 0x40, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x2}, 0x0, 0x0, '\x00', {0x2, 0x69, 0x0, &(0x7f0000000dc0)=@buf_max_buf="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"}}, &(0x7f0000001e40)) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1400"], 0x18, 0x4400}, 0x4c800) (async) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@updpolicy={0xc0, 0x19, 0xfd3649826d894c67, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x2}, {0x0, 0x7ff}, 0x20000000, 0x0, 0x0, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, 0x2}]}, 0xc0}}, 0x0) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newspdinfo={0x1c, 0x24, 0x21, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}}, 0x0) (async) sendmsg$nl_xfrm(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900674c000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000a"], 0xb8}}, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), 0x4) (async) recvmsg$unix(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x10120) 2.254169964s ago: executing program 3 (id=695): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7ef00341618a585107b462e", 0x12, 0x20000010, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000fc0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/226, 0xe2}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000002200)=""/4097, 0x1001}, {&(0x7f00000009c0)=""/244, 0xf4}, {&(0x7f0000000500)=""/286, 0x11e}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f00000001c0)=""/257, 0x101}, {&(0x7f00000007c0)=""/119, 0x77}, {&(0x7f00000000c0)=""/53, 0x35}], 0x9}, 0x72}, {{0x0, 0x0, 0x0}, 0x800}, {{0x0, 0x0, 0x0}, 0x11f74}], 0x3, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xe5, 0xd9, 0xb1, 0x10, 0xace, 0x20ff, 0x101, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x3, 0x4, 0x30, 0xed, "", [{{0x9, 0x4, 0x75, 0x0, 0x0, 0x12, 0x7a, 0xa4, 0xc7}}]}}]}}, 0x0) 2.154843158s ago: executing program 4 (id=696): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="1fb17cd5439412d2312b891a5a629bc9ab7621ad9b7a6e7b86cbbddb46172b32aad8152747132e1c78143313aea8cc38f18ce5f08bf35d8424cf55d707c70db9af4e00770bde96323cebe61123d47c4eb8a4da7434b5dda190253791a5cf8fb09d0e29e3774eb048", 0x68}], 0x1, 0x0, 0x0, 0x4004}, 0x4814) r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000040)=0x89, 0x4) sendto$unix(r1, &(0x7f0000002d40)="d3", 0x1, 0x200040d1, 0x0, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, 0x0, 0x48) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000001840)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r7, &(0x7f0000000000)='7', 0x1) ftruncate(0xffffffffffffffff, 0xffff) ioctl$UDMABUF_CREATE(r7, 0x40187542, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x1000000}) read$eventfd(r6, &(0x7f0000000080), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000140)=0x4, 0x8) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) 2.000154225s ago: executing program 0 (id=697): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20940, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r2}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000240), 0x9, 0x180062) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/pm_print_times', 0x2000, 0xa9) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f0000000280)={r6, 0x0, {0x0, 0x0, 0x0, 0x7, 0x404000000ff, 0x0, 0x0, 0x16, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d81a17f7061a74df2cfc06c89f3d9e234b30c50997d3bef4090ebcdda37bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b063cc14ad3300", [0x62f, 0x6]}}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) syz_ublk_setup_io_uring(0x4ea5, &(0x7f0000000080)={0x0, 0x6850, 0x800, 0x0, 0x236, 0x0, r6}, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000000180)=0x7f, 0x4) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x4e23, 0x3, @mcast1, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x836, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) write(r4, &(0x7f0000000300)="89ba41c97928dec7cec15a160d3dba2553b519a795020072aed129d4b5247c983455b3d757e8b2333a64d9abf416fd83f942661c47bcdf71f7d07ba20d03474a4a4bce636ea8d2b882b2b49ef18e2a96e41f206d930eda2769c5ee6d5e3d541ce9a21c3ce5cb5fbdad9a45de0000000000000000000000000000f1d3b9821c18", 0x80) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) 1.755527337s ago: executing program 0 (id=698): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x5001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) write$tun(r0, 0x0, 0x0) 1.653297761s ago: executing program 0 (id=699): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x8) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) pwrite64(r1, &(0x7f0000000000)="ff", 0x3f400, 0x4000) (fail_nth: 1) 1.228069152s ago: executing program 5 (id=700): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./proc/fs/nfsd\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r3) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01003fbd7000f8dbdf25010000080d00016a35fcf748", @ANYRES32=r2, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x200080c0}, 0x20000000) socket$nl_netfilter(0x10, 0x3, 0xc) fchown(r0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pread64(r5, 0x0, 0x0, 0x8) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) r6 = syz_usb_connect$lan78xx(0x1, 0x3f, &(0x7f0000000300)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r6, &(0x7f0000000440)={0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="200327000000470e2c03341ced"], &(0x7f0000000380)=ANY=[@ANYBLOB="000392000000920339268817cd2323b9469f4825753d55a3f08743b39e08b342ded04a40b8e847c86b9a2f90ce883e688d8a8611d1d09b5a75aa854a677e3e297883187a6952b35f61f20d2daa7c8cb1240ac5303302dde8b93c4613285876fe9a556ae8d6da60b184667366b7bf44d697118b8f5f68467a70d8196d48efd42ae56b12ea182c73cfe1f0fe21f94efaec8b2c2b68b6dad4f8"]}, &(0x7f0000000640)={0x34, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000580)={0xc0, 0xa1, 0x4, 0x9}, &(0x7f00000005c0)={0x40, 0xa0, 0x4, 0x6}, &(0x7f0000000600)={0xc0, 0xa2, 0x2f, "ee21877eccf903b8928177d65240a9976a446c7062f50662f2ff55f97e8807551d1cc6157c80f1c6da62076891d820"}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c) mount$tmpfs(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='huge=always']) pread64(r7, &(0x7f0000002180)=""/9, 0xfdc5, 0x4ac) symlinkat(0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007fe000/0x800000)=nil) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), r5) sendmsg$MPTCP_PM_CMD_REMOVE(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r8, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x19}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x1}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x200d0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.220458862s ago: executing program 0 (id=701): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010020}, 0xc, 0x0}, 0x44851) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c000080060001000200000008000200ffffffff05000300030000001c000080060001000200000008000200ac141427050003"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)={0x28, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x3ffc, 0x0, 0x0, @str=':*^${\x00'}, @nested={0xc, 0x1b, 0x0, 0x1, [@typed={0x11, 0x0, 0x0, 0x0, @str='}\x00'}]}]}, 0x28}], 0x1}, 0x0) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) lsetxattr$security_ima(&(0x7f0000000180)='./proc\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x7dd69956c08560a9, 0x0, 0x8, 0x7, 0x5b, "58011e798798d807c434cb7fa080af8b253f89bdfd526466afc776ac81121c47cef83ab57a1a343dcaf2a9bf44ed39b29419354afda0d89fbcee0a16571b67e332bd2da3667d5faf2ac7884be865786746953bbc4c9b021050d5ae"}, 0x64, 0x2) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xd53}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000140)={0x1f, 0x0, 0x69}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) write(r5, &(0x7f0000000000)='7', 0x1) pipe(0x0) fsopen(&(0x7f0000000140)='pipefs\x00', 0x0) 824.153261ms ago: executing program 0 (id=702): syz_clone(0x20820000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:03.0/remove\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x20, "", [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xfd, 0xf, 0xbe}}}}}]}}]}}, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000000)={0x2c, &(0x7f0000000080)={0x0, 0x21, 0x4d, {0x28, 0x1, "f70ba381030000000000000000cb4fdca0560fb30d54f365c5b1d43ee44fbf6fc93f0808251f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x6c881, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c8) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='.^$\'#{@\\\x00', 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x2000}}) read$FUSE(r3, &(0x7f0000008340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x110, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000040)={r6}, &(0x7f0000000080)=ANY=[@ANYBLOB='enc=oaep hash=streebog256-gen]ric\x00\x00\x00@\x00'/68], 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) syz_fuse_handle_req(r3, &(0x7f0000002300)="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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x130, 0xffffffffffffffda, 0xfffffffffffffffe, {0x9, 0xb, 0x0, '\x00', {0x1, 0x0, 0x1, 0x800, r4, r5, 0x4000, '\x00', 0x0, 0x0, 0x4, 0x8000000004, {0x3, 0x3}, {0x1, 0xf}, {0x6, 0x20000e}, {0x2, 0xa}, 0x20006, 0x4, 0x200fff, 0xfffffff7}}}}) keyctl$link(0x8, 0x0, 0x0) keyctl$setperm(0x5, 0x0, 0x2) sendfile(0xffffffffffffffff, r2, 0x0, 0x6) openat$sysfs(0xffffffffffffff9c, 0x0, 0x202, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) write(r7, 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r8, &(0x7f0000000140)='1', 0x1) 423.23171ms ago: executing program 3 (id=703): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000000)='7', 0x1) mount(&(0x7f00000000c0)=@md0, 0x0, &(0x7f00000003c0)='cgroup2\x00', 0x900, &(0x7f0000000440)='\x00') socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4), 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, 0x0, &(0x7f00000000c0)=0x37) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, 0x0, 0xdab1f63843b39bd0) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x1}) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0x53fa, 0x400, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 0s ago: executing program 3 (id=704): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x8) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) pwrite64(r1, &(0x7f0000000000)="ff", 0x3f400, 0x4000) kernel console output (not intermixed with test programs): 0x76/0x7e [ 68.519548][ T1659] dump_stack+0x19/0x20 [ 68.519569][ T1659] should_fail_ex+0x3c2/0x510 [ 68.519591][ T1659] should_failslab+0xac/0x100 [ 68.519613][ T1659] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 68.519633][ T1659] ? __d_alloc+0x42/0x8c0 [ 68.519651][ T1659] __d_alloc+0x42/0x8c0 [ 68.519669][ T1659] d_alloc_pseudo+0x23/0xc0 [ 68.519687][ T1659] alloc_file_pseudo+0xde/0x1f0 [ 68.519711][ T1659] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 68.519736][ T1659] ? __mutex_init+0xa6/0x1a0 [ 68.519762][ T1659] create_pipe_files+0x287/0x6c0 [ 68.519782][ T1659] __do_pipe_flags+0x50/0x2f0 [ 68.519800][ T1659] do_pipe2+0xab/0x190 [ 68.519818][ T1659] ? __x64_sys_futex+0x110/0x110 [ 68.519843][ T1659] ? pipe_fcntl+0x520/0x520 [ 68.519863][ T1659] ? __kasan_check_write+0x18/0x20 [ 68.519884][ T1659] __x64_sys_pipe+0x3e/0x50 [ 68.519902][ T1659] x64_sys_call+0xd3/0x2ee0 [ 68.519919][ T1659] do_syscall_64+0x57/0xf0 [ 68.519937][ T1659] ? clear_bhb_loop+0x50/0xa0 [ 68.519958][ T1659] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 68.519988][ T1659] RIP: 0033:0x7f80c459e159 [ 68.520005][ T1659] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 68.520022][ T1659] RSP: 002b:00007f80c54f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 68.520043][ T1659] RAX: ffffffffffffffda RBX: 00007f80c4825fa0 RCX: 00007f80c459e159 [ 68.520057][ T1659] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.520069][ T1659] RBP: 00007f80c463506b R08: 0000000000000000 R09: 0000000000000000 [ 68.520081][ T1659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.520094][ T1659] R13: 00007f80c4826038 R14: 00007f80c4825fa0 R15: 00007ffc7865fb68 [ 68.520112][ T1659] [ 68.778509][ T1663] SELinux: Context is not valid (left unmapped). [ 68.871123][ T31] usb 4-1: new low-speed USB device number 18 using dummy_hcd [ 68.950310][ T425] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 68.958065][ T425] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 68.965527][ T425] playstation 0003:054C:0DF2.0004: item fetching failed at offset 2/5 [ 68.973835][ T425] playstation 0003:054C:0DF2.0004: Parse failed [ 68.980093][ T425] playstation 0003:054C:0DF2.0004: probe with driver playstation failed with error -22 [ 69.021011][ T31] usb 4-1: Invalid ep0 maxpacket: 32 [ 69.161183][ T31] usb 4-1: new low-speed USB device number 19 using dummy_hcd [ 69.221034][ T45] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 69.321059][ T31] usb 4-1: Invalid ep0 maxpacket: 32 [ 69.326534][ T31] usb usb4-port1: attempt power cycle [ 69.350996][ T45] usb 1-1: device descriptor read/64, error -71 [ 69.601023][ T45] usb 1-1: device descriptor read/64, error -71 [ 69.671022][ T31] usb 4-1: new low-speed USB device number 20 using dummy_hcd [ 69.691386][ T31] usb 4-1: Invalid ep0 maxpacket: 32 [ 69.711063][ T45] usb usb1-port1: attempt power cycle [ 69.821022][ T31] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 69.841396][ T31] usb 4-1: Invalid ep0 maxpacket: 32 [ 69.846791][ T31] usb usb4-port1: unable to enumerate USB device [ 69.941008][ T1210] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 70.051006][ T45] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 70.072158][ T45] usb 1-1: device descriptor read/8, error -71 [ 70.100980][ T1210] usb 3-1: Using ep0 maxpacket: 8 [ 70.107021][ T1210] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 70.118220][ T1210] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 70.131074][ T1210] usb 3-1: New USB device found, idVendor=0925, idProduct=8866, bcdDevice= 0.00 [ 70.140090][ T1210] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.148688][ T1210] usb 3-1: config 0 descriptor?? [ 70.201987][ T45] usb 1-1: device descriptor read/8, error -71 [ 70.441037][ T45] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 70.461990][ T45] usb 1-1: device descriptor read/8, error -71 [ 70.592010][ T45] usb 1-1: device descriptor read/8, error -71 [ 70.701083][ T45] usb usb1-port1: unable to enumerate USB device [ 70.765161][ T1210] usbhid 3-1:0.0: can't add hid device: -71 [ 70.771184][ T1210] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 70.779813][ T1210] usb 3-1: USB disconnect, device number 12 [ 70.882646][ T45] usb 5-1: USB disconnect, device number 5 [ 70.979411][ T36] kauditd_printk_skb: 11 callbacks suppressed [ 70.979428][ T36] audit: type=1400 audit(1700000046.959:449): avc: denied { search } for pid=1668 comm="syz.4.340" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 70.983575][ T1669] input: syz1 as /devices/virtual/input/input12 [ 70.985696][ T36] audit: type=1400 audit(1700000046.959:450): avc: denied { append } for pid=1668 comm="syz.4.340" name="uprobe_events" dev="tracefs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 71.103183][ T36] audit: type=1400 audit(1700000047.089:451): avc: denied { remount } for pid=1674 comm="syz.4.341" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 71.191225][ T36] audit: type=1400 audit(1700000047.179:452): avc: denied { ioctl } for pid=1676 comm="syz.4.342" path="/56/trace/events/sched/sched_switch/trigger" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 71.219350][ T1678] netlink: 'syz.4.342': attribute type 11 has an invalid length. [ 71.354735][ T36] audit: type=1400 audit(1700000047.329:453): avc: denied { bind } for pid=1683 comm="syz.2.343" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 71.509074][ T1694] netlink: 'syz.3.346': attribute type 27 has an invalid length. [ 71.517874][ T1694] FAULT_INJECTION: forcing a failure. [ 71.517874][ T1694] name failslab, interval 1, probability 0, space 0, times 0 [ 71.530715][ T1694] CPU: 1 UID: 0 PID: 1694 Comm: syz.3.346 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 71.530743][ T1694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 71.530756][ T1694] Call Trace: [ 71.530764][ T1694] [ 71.530771][ T1694] __dump_stack+0x21/0x30 [ 71.530803][ T1694] dump_stack_lvl+0x140/0x1c0 [ 71.530829][ T1694] ? __cfi_dump_stack_lvl+0x10/0x10 [ 71.530858][ T1694] dump_stack+0x19/0x20 [ 71.530882][ T1694] should_fail_ex+0x3c2/0x510 [ 71.530906][ T1694] should_failslab+0xac/0x100 [ 71.530935][ T1694] kmem_cache_alloc_noprof+0x42/0x410 [ 71.530958][ T1694] ? alloc_empty_file+0xbf/0x270 [ 71.530982][ T1694] ? _raw_spin_unlock+0x45/0x60 [ 71.531001][ T1694] alloc_empty_file+0xbf/0x270 [ 71.531024][ T1694] ? _raw_spin_unlock+0x45/0x60 [ 71.531043][ T1694] alloc_file_pseudo+0x142/0x1f0 [ 71.531078][ T1694] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 71.531106][ T1694] ? __mutex_init+0xa6/0x1a0 [ 71.531135][ T1694] create_pipe_files+0x287/0x6c0 [ 71.531156][ T1694] __do_pipe_flags+0x50/0x2f0 [ 71.531176][ T1694] do_pipe2+0xab/0x190 [ 71.531195][ T1694] ? xfd_validate_state+0x68/0x140 [ 71.531221][ T1694] ? pipe_fcntl+0x520/0x520 [ 71.531243][ T1694] __x64_sys_pipe+0x3e/0x50 [ 71.531262][ T1694] x64_sys_call+0xd3/0x2ee0 [ 71.531280][ T1694] do_syscall_64+0x57/0xf0 [ 71.531297][ T1694] ? clear_bhb_loop+0x50/0xa0 [ 71.531321][ T1694] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 71.531344][ T1694] RIP: 0033:0x7f2ee079e159 [ 71.531360][ T1694] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.531377][ T1694] RSP: 002b:00007f2ee15e4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 71.531398][ T1694] RAX: ffffffffffffffda RBX: 00007f2ee0a25fa0 RCX: 00007f2ee079e159 [ 71.531412][ T1694] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.531424][ T1694] RBP: 00007f2ee083506b R08: 0000000000000000 R09: 0000000000000000 [ 71.531437][ T1694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.531450][ T1694] R13: 00007f2ee0a26038 R14: 00007f2ee0a25fa0 R15: 00007ffe3a80d4f8 [ 71.531467][ T1694] [ 71.691159][ T1200] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 71.902388][ T1200] usb 5-1: unable to get BOS descriptor or descriptor too short [ 71.910475][ T1200] usb 5-1: not running at top speed; connect to a high speed hub [ 71.927256][ T1200] usb 5-1: config 1 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 71.944708][ T1200] usb 5-1: config 1 interface 0 has no altsetting 0 [ 71.961136][ T1714] incfs: Options parsing error. -22 [ 71.963440][ T1200] usb 5-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.40 [ 71.974001][ T1714] incfs: mount failed -22 [ 71.981471][ T1200] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.994636][ T1200] usb 5-1: Product: syz [ 72.002489][ T1200] usb 5-1: Manufacturer: syz [ 72.008061][ T1200] usb 5-1: SerialNumber: syz [ 72.120957][ T1716] FAULT_INJECTION: forcing a failure. [ 72.120957][ T1716] name failslab, interval 1, probability 0, space 0, times 0 [ 72.133649][ T1716] CPU: 0 UID: 0 PID: 1716 Comm: syz.2.354 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 72.133685][ T1716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.133698][ T1716] Call Trace: [ 72.133705][ T1716] [ 72.133714][ T1716] __dump_stack+0x21/0x30 [ 72.133735][ T1716] dump_stack_lvl+0x140/0x1c0 [ 72.133750][ T1716] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.133765][ T1716] dump_stack+0x19/0x20 [ 72.133777][ T1716] should_fail_ex+0x3c2/0x510 [ 72.133790][ T1716] should_failslab+0xac/0x100 [ 72.133802][ T1716] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 72.133814][ T1716] ? key_alloc+0x338/0x1060 [ 72.133829][ T1716] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 72.133840][ T1716] kmemdup_noprof+0x31/0x80 [ 72.133850][ T1716] key_alloc+0x338/0x1060 [ 72.133864][ T1716] keyring_alloc+0x4b/0xc0 [ 72.133873][ T1716] lookup_user_key+0x515/0x1230 [ 72.133887][ T1716] ? __cfi_lookup_user_key+0x10/0x10 [ 72.133899][ T1716] ? do_futex+0x32a/0x510 [ 72.133912][ T1716] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 72.133925][ T1716] ? strncpy_from_user+0x14f/0x280 [ 72.133938][ T1716] __se_sys_add_key+0x317/0x4b0 [ 72.133949][ T1716] ? __x64_sys_add_key+0xf0/0xf0 [ 72.133960][ T1716] ? __kasan_check_write+0x18/0x20 [ 72.133970][ T1716] ? fpregs_restore_userregs+0x11c/0x260 [ 72.133983][ T1716] __x64_sys_add_key+0xc3/0xf0 [ 72.133994][ T1716] x64_sys_call+0x195f/0x2ee0 [ 72.134003][ T1716] do_syscall_64+0x57/0xf0 [ 72.134013][ T1716] ? clear_bhb_loop+0x50/0xa0 [ 72.134026][ T1716] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.134038][ T1716] RIP: 0033:0x7f8befd9e159 [ 72.134048][ T1716] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.134057][ T1716] RSP: 002b:00007f8bf0d2f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 72.134070][ T1716] RAX: ffffffffffffffda RBX: 00007f8bf0025fa0 RCX: 00007f8befd9e159 [ 72.134079][ T1716] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 72.134086][ T1716] RBP: 00007f8befe3506b R08: fffffffffffffffe R09: 0000000000000000 [ 72.134093][ T1716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.134100][ T1716] R13: 00007f8bf0026038 R14: 00007f8bf0025fa0 R15: 00007fff8ccbd888 [ 72.134109][ T1716] [ 72.145046][ T1718] netlink: 'syz.2.355': attribute type 27 has an invalid length. [ 72.204214][ T1719] FAULT_INJECTION: forcing a failure. [ 72.204214][ T1719] name failslab, interval 1, probability 0, space 0, times 0 [ 72.260990][ T45] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 72.262011][ T1719] CPU: 0 UID: 0 PID: 1719 Comm: syz.2.355 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 72.262039][ T1719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.262052][ T1719] Call Trace: [ 72.262062][ T1719] [ 72.262070][ T1719] __dump_stack+0x21/0x30 [ 72.262101][ T1719] dump_stack_lvl+0x140/0x1c0 [ 72.262126][ T1719] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.262153][ T1719] dump_stack+0x19/0x20 [ 72.262177][ T1719] should_fail_ex+0x3c2/0x510 [ 72.262200][ T1719] should_failslab+0xac/0x100 [ 72.262222][ T1719] kmem_cache_alloc_noprof+0x42/0x410 [ 72.262241][ T1719] ? alloc_empty_file+0xbf/0x270 [ 72.262264][ T1719] ? _raw_spin_unlock+0x45/0x60 [ 72.262283][ T1719] alloc_empty_file+0xbf/0x270 [ 72.262305][ T1719] ? _raw_spin_unlock+0x45/0x60 [ 72.262322][ T1719] alloc_file_pseudo+0x142/0x1f0 [ 72.262346][ T1719] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 72.262370][ T1719] ? __mutex_init+0xa6/0x1a0 [ 72.262395][ T1719] create_pipe_files+0x287/0x6c0 [ 72.262415][ T1719] __do_pipe_flags+0x50/0x2f0 [ 72.262434][ T1719] do_pipe2+0xab/0x190 [ 72.262451][ T1719] ? xfd_validate_state+0x68/0x140 [ 72.262484][ T1719] ? pipe_fcntl+0x520/0x520 [ 72.262506][ T1719] __x64_sys_pipe+0x3e/0x50 [ 72.262524][ T1719] x64_sys_call+0xd3/0x2ee0 [ 72.262542][ T1719] do_syscall_64+0x57/0xf0 [ 72.262559][ T1719] ? clear_bhb_loop+0x50/0xa0 [ 72.262582][ T1719] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.262604][ T1719] RIP: 0033:0x7f8befd9e159 [ 72.262620][ T1719] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.262637][ T1719] RSP: 002b:00007f8bf0d0e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 72.262657][ T1719] RAX: ffffffffffffffda RBX: 00007f8bf0026090 RCX: 00007f8befd9e159 [ 72.262672][ T1719] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.262683][ T1719] RBP: 00007f8befe3506b R08: 0000000000000000 R09: 0000000000000000 [ 72.262695][ T1719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.262707][ T1719] R13: 00007f8bf0026128 R14: 00007f8bf0026090 R15: 00007fff8ccbd888 [ 72.262723][ T1719] [ 72.571568][ T36] audit: type=1400 audit(1700000048.559:454): avc: denied { write } for pid=1691 comm="syz.4.345" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 72.642393][ T36] audit: type=1400 audit(1700000048.559:455): avc: denied { open } for pid=1691 comm="syz.4.345" path="/58/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 72.677852][ T36] audit: type=1400 audit(1700000048.569:456): avc: denied { ioctl } for pid=1691 comm="syz.4.345" path="/58/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0xae90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 72.719601][ T1729] netlink: 12 bytes leftover after parsing attributes in process `syz.2.357'. [ 72.742065][ T45] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.757982][ T45] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 72.769813][ T45] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 72.779203][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.787742][ T45] usb 4-1: Product: syz [ 72.792524][ T45] usb 4-1: Manufacturer: syz [ 72.797201][ T45] usb 4-1: SerialNumber: syz [ 72.810693][ T45] cdc_mbim 4-1:1.0: skipping garbage [ 73.011068][ T1714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.031111][ T1714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.039357][ T1714] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 73.071959][ T1200] usbhid 5-1:1.0: can't add hid device: -71 [ 73.077943][ T1200] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 73.087426][ T1200] usb 5-1: USB disconnect, device number 6 [ 73.449532][ T36] audit: type=1400 audit(1700000049.429:457): avc: denied { read } for pid=1713 comm="syz.3.353" name="file2" dev="tmpfs" ino=445 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 73.535086][ T36] audit: type=1400 audit(1700000049.429:458): avc: denied { open } for pid=1713 comm="syz.3.353" path="/78/file2" dev="tmpfs" ino=445 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 73.677139][ T1714] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 73.684535][ T45] cdc_mbim 4-1:1.0: setting tx_max = 16384 [ 73.691410][ T45] cdc_mbim 4-1:1.0: cdc-wdm0: USB WDM device [ 73.699404][ T45] wwan wwan0: port wwan0mbim0 attached [ 73.706761][ T45] cdc_mbim 4-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 8a:58:84:8e:cb:ad [ 73.810539][ T149] 8021q: adding VLAN 0 to HW filter on device wwan0 [ 73.831472][ T31] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 73.941787][ T397] usb 4-1: USB disconnect, device number 22 [ 73.948519][ T397] cdc_mbim 4-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM [ 73.981197][ T31] usb 5-1: Using ep0 maxpacket: 32 [ 73.987673][ T31] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 73.996050][ T31] usb 5-1: config 0 has no interface number 0 [ 74.004031][ T397] wwan wwan0: port wwan0mbim0 disconnected [ 74.004383][ T31] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 74.019768][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.029448][ T31] usb 5-1: Product: syz [ 74.033780][ T31] usb 5-1: Manufacturer: syz [ 74.038390][ T31] usb 5-1: SerialNumber: syz [ 74.051190][ T31] usb 5-1: config 0 descriptor?? [ 74.057125][ T31] smsc95xx v2.0.0 [ 74.458652][ T1745] random: crng reseeded on system resumption [ 74.693195][ T1816] netlink: 76 bytes leftover after parsing attributes in process `syz.3.372'. [ 75.100979][ T1200] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 75.252168][ T1200] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.263200][ T1200] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.277762][ T1200] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 75.287157][ T1200] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.296586][ T1200] usb 4-1: config 0 descriptor?? [ 75.384467][ T1831] netlink: 'syz.0.375': attribute type 63 has an invalid length. [ 75.392288][ T1831] netlink: 16 bytes leftover after parsing attributes in process `syz.0.375'. [ 75.498753][ T1838] : renamed from bridge_slave_1 (while UP) [ 75.707135][ T1200] playstation 0003:054C:0DF2.0005: unknown main item tag 0x0 [ 75.717822][ T1200] playstation 0003:054C:0DF2.0005: unknown main item tag 0x0 [ 75.728376][ T1200] playstation 0003:054C:0DF2.0005: unknown main item tag 0x0 [ 75.741983][ T1200] playstation 0003:054C:0DF2.0005: unknown main item tag 0x0 [ 75.750374][ T1200] playstation 0003:054C:0DF2.0005: unknown main item tag 0x0 [ 75.760056][ T1200] playstation 0003:054C:0DF2.0005: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0 [ 75.837751][ T1907] pim6reg0: tun_chr_ioctl cmd 2147767507 [ 75.917585][ T1829] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.942061][ T1829] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.096086][ T36] kauditd_printk_skb: 20 callbacks suppressed [ 76.096112][ T36] audit: type=1400 audit(1700000052.079:479): avc: denied { write } for pid=1963 comm="syz.2.439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 76.158723][ T36] audit: type=1400 audit(1700000052.139:480): avc: denied { mount } for pid=1828 comm="syz.3.374" name="/" dev="ramfs" ino=24369 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 76.175854][ T1829] netlink: 12 bytes leftover after parsing attributes in process `syz.3.374'. [ 76.200968][ T1829] netlink: 8 bytes leftover after parsing attributes in process `syz.3.374'. [ 76.230465][ T1200] playstation 0003:054C:0DF2.0005: Failed to retrieve feature with reportID 32: -71 [ 76.246826][ T1200] playstation 0003:054C:0DF2.0005: Failed to retrieve DualSense firmware info: -71 [ 76.256589][ T1200] playstation 0003:054C:0DF2.0005: Failed to get firmware info from DualSense [ 76.265724][ T36] audit: type=1400 audit(1700000052.249:481): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 76.274627][ T1982] netlink: 16 bytes leftover after parsing attributes in process `syz.2.448'. [ 76.285730][ T1200] playstation 0003:054C:0DF2.0005: Failed to create dualsense. [ 76.303578][ T1200] playstation 0003:054C:0DF2.0005: probe with driver playstation failed with error -71 [ 76.324596][ T1200] usb 4-1: USB disconnect, device number 23 [ 76.378281][ T1998] No source specified [ 76.389037][ T2000] netlink: 'syz.0.457': attribute type 63 has an invalid length. [ 76.398029][ T2000] netlink: 16 bytes leftover after parsing attributes in process `syz.0.457'. [ 76.458149][ T2003] loop9: detected capacity change from 0 to 7 [ 76.458932][ T2005] overlayfs: missing 'workdir' [ 76.469194][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.478347][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.491425][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.500629][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.510959][ T2003] loop9: unable to read partition table [ 76.516689][ T2003] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 76.543403][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.552593][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.561011][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.570152][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.580956][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.590136][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.600950][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.610132][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.618312][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.627468][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.636157][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.645322][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.656536][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.665343][ T2010] netlink: 76 bytes leftover after parsing attributes in process `syz.0.461'. [ 76.665706][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.682437][ T2006] loop9: unable to read partition table [ 76.699214][ T2006] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 76.716143][ T2012] fuse: Unknown parameter 'fz' [ 76.727871][ T36] audit: type=1400 audit(1700000052.709:482): avc: denied { write } for pid=2011 comm="syz.0.462" name="mcfilter" dev="proc" ino=4026532327 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 76.750944][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.760128][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 76.845295][ T2019] netlink: 'syz.2.465': attribute type 16 has an invalid length. [ 76.853877][ T2019] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2583 sclass=netlink_route_socket pid=2019 comm=syz.2.465 [ 76.879714][ T2021] No source specified [ 76.920455][ T2025] overlayfs: missing 'workdir' [ 76.925951][ T2026] netlink: 'syz.2.467': attribute type 63 has an invalid length. [ 76.941189][ T2026] netlink: 16 bytes leftover after parsing attributes in process `syz.2.467'. [ 76.988312][ T2031] netlink: 76 bytes leftover after parsing attributes in process `syz.0.470'. [ 77.031088][ T425] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 77.047844][ T2040] overlayfs: failed to resolve './file0/file0': -2 [ 77.098411][ T36] audit: type=1400 audit(1700000053.079:483): avc: denied { associate } for pid=2043 comm="syz.2.474" name="file0" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 77.151118][ T2048] netlink: 'syz.0.475': attribute type 16 has an invalid length. [ 77.168543][ T2049] netlink: 'syz.0.475': attribute type 16 has an invalid length. [ 77.176403][ T425] usb 4-1: device descriptor read/64, error -71 [ 77.183755][ T2048] netlink: 'syz.0.475': attribute type 3 has an invalid length. [ 77.196326][ T2049] netlink: 'syz.0.475': attribute type 3 has an invalid length. [ 77.218265][ T2055] overlayfs: missing 'workdir' [ 77.283419][ T2063] netlink: 'syz.2.481': attribute type 63 has an invalid length. [ 77.385881][ T36] audit: type=1400 audit(1700000053.369:484): avc: denied { write } for pid=2060 comm="syz.0.480" path="socket:[26745]" dev="sockfs" ino=26745 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 77.421014][ T425] usb 4-1: device descriptor read/64, error -71 [ 77.660987][ T425] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 77.790976][ T425] usb 4-1: device descriptor read/64, error -71 [ 78.030990][ T425] usb 4-1: device descriptor read/64, error -71 [ 78.141089][ T425] usb usb4-port1: attempt power cycle [ 78.312561][ T2090] __nla_validate_parse: 5 callbacks suppressed [ 78.312579][ T2090] netlink: 76 bytes leftover after parsing attributes in process `syz.0.489'. [ 78.361862][ T36] audit: type=1400 audit(1700000054.349:485): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 78.480977][ T425] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 78.502015][ T425] usb 4-1: device descriptor read/8, error -71 [ 78.631984][ T425] usb 4-1: device descriptor read/8, error -71 [ 78.740991][ T1200] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 78.871530][ T425] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 78.901006][ T1200] usb 1-1: Using ep0 maxpacket: 32 [ 78.902041][ T425] usb 4-1: device descriptor read/8, error -71 [ 78.908838][ T1200] usb 1-1: New USB device found, idVendor=09e8, idProduct=0062, bcdDevice= 0.40 [ 78.922260][ T1200] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.930251][ T1200] usb 1-1: Product: syz [ 78.934438][ T1200] usb 1-1: Manufacturer: syz [ 78.939021][ T1200] usb 1-1: SerialNumber: syz [ 79.013425][ T36] audit: type=1400 audit(1700000054.999:486): avc: denied { shutdown } for pid=2109 comm="syz.2.495" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 79.022301][ T2110] tmpfs: Unknown parameter 'n@@T`' [ 79.034244][ T36] audit: type=1400 audit(1700000055.009:487): avc: denied { mount } for pid=2109 comm="syz.2.495" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 79.051966][ T425] usb 4-1: device descriptor read/8, error -71 [ 79.181057][ T425] usb usb4-port1: unable to enumerate USB device [ 79.349176][ T2103] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.357630][ T397] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 79.357804][ T2103] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.379676][ T1200] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 79.389534][ T1200] usb 1-1: USB disconnect, device number 25 [ 79.394731][ T777] udevd[777]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 79.511235][ T397] usb 3-1: Invalid ep0 maxpacket: 32 [ 79.640995][ T397] usb 3-1: new low-speed USB device number 14 using dummy_hcd [ 79.671124][ T31] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -110 [ 79.681985][ T31] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 79.691258][ T31] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -32 [ 79.702238][ T31] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -32 [ 79.712432][ T769] udevd[769]: setting mode of /dev/bus/usb/005/007 to 020664 failed: Read-only file system [ 79.717687][ T1200] usb 5-1: USB disconnect, device number 7 [ 79.722624][ T769] udevd[769]: setting owner of /dev/bus/usb/005/007 to uid=0, gid=0 failed: Read-only file system [ 79.742615][ T769] udevd[769]: symlink '../bus/usb/005/007' '/dev/char/189:518.tmp-c189:518' failed: Read-only file system [ 79.744520][ T2118] netlink: 76 bytes leftover after parsing attributes in process `syz.4.499'. [ 79.756291][ T769] udevd[769]: symlink '../bus/usb/005/007' '/dev/char/189:518.tmp-c189:518' failed: Read-only file system [ 79.791009][ T397] usb 3-1: Invalid ep0 maxpacket: 32 [ 79.796473][ T397] usb usb3-port1: attempt power cycle [ 79.834181][ T36] audit: type=1400 audit(1700000055.819:488): avc: denied { write } for pid=2119 comm="syz.4.500" path="socket:[26969]" dev="sockfs" ino=26969 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 80.059361][ T2137] netlink: 32 bytes leftover after parsing attributes in process `syz.4.504'. [ 80.140995][ T397] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 80.161323][ T397] usb 3-1: Invalid ep0 maxpacket: 32 [ 80.190989][ T31] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 80.220987][ T1200] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 80.291057][ T397] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 80.311319][ T397] usb 3-1: Invalid ep0 maxpacket: 32 [ 80.316714][ T397] usb usb3-port1: unable to enumerate USB device [ 80.351996][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 80.362165][ T31] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 80.372074][ T1200] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 80.372883][ T31] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 80.385909][ T1200] usb 4-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 80.398644][ T31] usb 1-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 80.407795][ T1200] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.416756][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.425441][ T1200] usb 4-1: config 0 descriptor?? [ 80.849260][ T1200] input: HID 0458:5005 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5005.0006/input/input13 [ 80.861874][ T1200] input: HID 0458:5005 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5005.0006/input/input14 [ 80.874653][ T1200] kye 0003:0458:5005.0006: input,hiddev96,hidraw0: USB HID v7f.fd Device [HID 0458:5005] on usb-dummy_hcd.3-1/input0 [ 81.083339][ T1200] usb 4-1: USB disconnect, device number 28 [ 81.210757][ T2141] rust_binder: Failed to allocate buffer. len:1096, is_oneway:false [ 81.646385][ T2149] netlink: 'syz.3.507': attribute type 63 has an invalid length. [ 81.662287][ T2149] netlink: 5 bytes leftover after parsing attributes in process `syz.3.507'. [ 81.671127][ T2149] gretap0: entered allmulticast mode [ 81.676582][ T2149] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 81.990991][ T1200] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 82.111215][ T2154] netlink: 76 bytes leftover after parsing attributes in process `syz.2.509'. [ 82.128697][ T2156] netlink: 'syz.2.510': attribute type 4 has an invalid length. [ 82.136483][ T2156] netlink: 17 bytes leftover after parsing attributes in process `syz.2.510'. [ 82.146541][ T1200] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.148916][ T2156] 9pnet_fd: Insufficient options for proto=fd [ 82.157581][ T1200] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.174319][ T1200] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 82.183454][ T1200] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 82.191508][ T1200] usb 4-1: Manufacturer: syz [ 82.196574][ T1200] usb 4-1: config 0 descriptor?? [ 82.500982][ T425] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 82.653398][ T425] usb 3-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 0.40 [ 82.662507][ T425] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.670501][ T425] usb 3-1: Product: syz [ 82.674705][ T425] usb 3-1: Manufacturer: syz [ 82.679296][ T425] usb 3-1: SerialNumber: syz [ 82.885907][ T2158] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.894490][ T2158] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.905856][ T425] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 82.912832][ T425] usb 3-1: found format II with max.bitrate = 44931, frame size=8 [ 82.920708][ T425] usb 3-1: found format II with max.bitrate = 44931, frame size=8 [ 82.929343][ T425] usb 3-1: 2:1: cannot set freq 4584960 to ep 0x82 [ 82.939725][ T425] usb 3-1: USB disconnect, device number 17 [ 82.952052][ T397] rust_binder: 2133: undelivered TRANSACTION_ERROR: 29189 [ 82.963541][ T1302] udevd[1302]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 83.002547][ T397] usb 1-1: USB disconnect, device number 26 [ 83.015162][ T1200] input: syz Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input15 [ 83.033681][ T1200] input: syz Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input16 [ 83.048025][ T1200] input: syz Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input17 [ 83.053811][ T2165] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=86 sclass=netlink_xfrm_socket pid=2165 comm=syz.0.514 [ 83.059690][ T36] audit: type=1400 audit(1700000059.039:489): avc: denied { setopt } for pid=2164 comm="syz.0.514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 83.098572][ T1200] input: syz Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input18 [ 83.111651][ T1200] uclogic 0003:256C:006D.0007: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.3-1/input0 [ 83.116791][ T2169] FAULT_INJECTION: forcing a failure. [ 83.116791][ T2169] name failslab, interval 1, probability 0, space 0, times 0 [ 83.157068][ T2169] CPU: 0 UID: 0 PID: 2169 Comm: syz.0.516 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 83.157100][ T2169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 83.157113][ T2169] Call Trace: [ 83.157119][ T2169] [ 83.157128][ T2169] __dump_stack+0x21/0x30 [ 83.157189][ T2169] dump_stack_lvl+0x140/0x1c0 [ 83.157241][ T2169] ? __cfi_dump_stack_lvl+0x10/0x10 [ 83.157268][ T2169] ? do_pipe2+0xab/0x190 [ 83.157288][ T2169] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 83.157314][ T2169] dump_stack+0x19/0x20 [ 83.157338][ T2169] should_fail_ex+0x3c2/0x510 [ 83.157361][ T2169] should_failslab+0xac/0x100 [ 83.157383][ T2169] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 83.157404][ T2169] ? __d_alloc+0x42/0x8c0 [ 83.157423][ T2169] __d_alloc+0x42/0x8c0 [ 83.157441][ T2169] d_alloc_pseudo+0x23/0xc0 [ 83.157458][ T2169] alloc_file_pseudo+0xde/0x1f0 [ 83.157483][ T2169] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 83.157507][ T2169] ? __mutex_init+0xa6/0x1a0 [ 83.157532][ T2169] create_pipe_files+0x287/0x6c0 [ 83.157550][ T2169] __do_pipe_flags+0x50/0x2f0 [ 83.157567][ T2169] do_pipe2+0xab/0x190 [ 83.157585][ T2169] ? xfd_validate_state+0x68/0x140 [ 83.157609][ T2169] ? pipe_fcntl+0x520/0x520 [ 83.157631][ T2169] __x64_sys_pipe+0x3e/0x50 [ 83.157649][ T2169] x64_sys_call+0xd3/0x2ee0 [ 83.157667][ T2169] do_syscall_64+0x57/0xf0 [ 83.157684][ T2169] ? clear_bhb_loop+0x50/0xa0 [ 83.157706][ T2169] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 83.157728][ T2169] RIP: 0033:0x7f80c459e159 [ 83.157744][ T2169] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 83.157760][ T2169] RSP: 002b:00007f80c54f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 83.157781][ T2169] RAX: ffffffffffffffda RBX: 00007f80c4825fa0 RCX: 00007f80c459e159 [ 83.157804][ T2169] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.157816][ T2169] RBP: 00007f80c463506b R08: 0000000000000000 R09: 0000000000000000 [ 83.157829][ T2169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.157842][ T2169] R13: 00007f80c4826038 R14: 00007f80c4825fa0 R15: 00007ffc7865fb68 [ 83.157858][ T2169] [ 83.394044][ T1210] usb 4-1: USB disconnect, device number 29 [ 83.437435][ T2178] netlink: 76 bytes leftover after parsing attributes in process `syz.0.518'. [ 83.454621][ T2174] syzkaller1: entered promiscuous mode [ 83.460140][ T2174] syzkaller1: entered allmulticast mode [ 83.640593][ T2187] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 83.699451][ T2191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=2191 comm=syz.0.523 [ 83.768482][ T36] audit: type=1400 audit(1700000059.749:490): avc: denied { connect } for pid=2198 comm="syz.0.525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 83.791738][ T36] audit: type=1400 audit(1700000059.749:491): avc: denied { create } for pid=2184 comm="syz.2.522" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 83.898502][ T2202] netlink: 76 bytes leftover after parsing attributes in process `syz.0.527'. [ 83.925636][ T36] audit: type=1400 audit(1700000059.909:492): avc: denied { mounton } for pid=2203 comm="syz.0.528" path="/166/file0" dev="tmpfs" ino=930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 84.000365][ T1003] bridge_slave_1: left allmulticast mode [ 84.010174][ T1003] bridge_slave_1: left promiscuous mode [ 84.024781][ T1003] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.040101][ T1003] bridge_slave_0: left allmulticast mode [ 84.045983][ T1003] bridge_slave_0: left promiscuous mode [ 84.052189][ T1003] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.059855][ T2209] 9pnet: Could not find request transport: frfdno=0x0000000000000004 [ 84.069713][ T2213] 9pnet: Could not find request transport: frfdno=0x0000000000000004 [ 84.148727][ T2210] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.155804][ T2210] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.163178][ T2210] bridge_slave_0: entered allmulticast mode [ 84.169507][ T2210] bridge_slave_0: entered promiscuous mode [ 84.176085][ T1003] tipc: Left network mode [ 84.178574][ T2210] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.187779][ T2210] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.195223][ T2210] bridge_slave_1: entered allmulticast mode [ 84.201630][ T2210] bridge_slave_1: entered promiscuous mode [ 84.208010][ T1003] veth1_macvtap: left promiscuous mode [ 84.213713][ T1003] veth0_vlan: left promiscuous mode [ 84.261015][ T310] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 84.285662][ T2227] netlink: 288 bytes leftover after parsing attributes in process `syz.4.535'. [ 84.337689][ T2210] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.344780][ T2210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.350985][ T1200] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 84.352113][ T2210] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.366542][ T2210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.391215][ T997] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.398513][ T997] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.410319][ T999] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.417384][ T999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.427418][ T997] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.434483][ T997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.462498][ T310] usb 4-1: config 32 has too many interfaces: 56, using maximum allowed: 32 [ 84.483082][ T310] usb 4-1: config 32 has an invalid descriptor of length 252, skipping remainder of the config [ 84.494738][ T310] usb 4-1: config 32 has 0 interfaces, different from the descriptor's value: 56 [ 84.504918][ T2210] veth0_vlan: entered promiscuous mode [ 84.511054][ T1200] usb 1-1: device descriptor read/64, error -71 [ 84.516978][ T2210] veth1_macvtap: entered promiscuous mode [ 84.523097][ T310] usb 4-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=d8.98 [ 84.536099][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.674397][ T2233] rust_binder: 2232:2233 BC_FREEZE_NOTIFICATION_DONE 0000000000000000 not found [ 84.683616][ T2233] rust_binder: Write failure EINVAL in pid:4 [ 84.683969][ T2233] 9pnet_virtio: no channels available for device 127.0.0.1 [ 84.755797][ T310] usb 4-1: string descriptor 0 read error: -71 [ 84.769007][ T310] usb 4-1: USB disconnect, device number 30 [ 84.771351][ T2235] FAULT_INJECTION: forcing a failure. [ 84.771351][ T2235] name failslab, interval 1, probability 0, space 0, times 0 [ 84.787606][ T1200] usb 1-1: device descriptor read/64, error -71 [ 84.787645][ T2235] CPU: 1 UID: 0 PID: 2235 Comm: syz.5.537 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 84.787672][ T2235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 84.787684][ T2235] Call Trace: [ 84.787690][ T2235] [ 84.787698][ T2235] __dump_stack+0x21/0x30 [ 84.787730][ T2235] dump_stack_lvl+0x140/0x1c0 [ 84.787756][ T2235] ? __cfi_dump_stack_lvl+0x10/0x10 [ 84.787781][ T2235] dump_stack+0x19/0x20 [ 84.787804][ T2235] should_fail_ex+0x3c2/0x510 [ 84.787826][ T2235] should_failslab+0xac/0x100 [ 84.787848][ T2235] kmem_cache_alloc_noprof+0x42/0x410 [ 84.787868][ T2235] ? alloc_empty_file+0xbf/0x270 [ 84.787891][ T2235] ? _raw_spin_unlock+0x45/0x60 [ 84.787909][ T2235] alloc_empty_file+0xbf/0x270 [ 84.787932][ T2235] ? _raw_spin_unlock+0x45/0x60 [ 84.787949][ T2235] alloc_file_pseudo+0x142/0x1f0 [ 84.787974][ T2235] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 84.787998][ T2235] ? __mutex_init+0xa6/0x1a0 [ 84.788023][ T2235] create_pipe_files+0x287/0x6c0 [ 84.788043][ T2235] __do_pipe_flags+0x50/0x2f0 [ 84.788062][ T2235] do_pipe2+0xab/0x190 [ 84.788081][ T2235] ? xfd_validate_state+0x68/0x140 [ 84.788105][ T2235] ? pipe_fcntl+0x520/0x520 [ 84.788126][ T2235] __x64_sys_pipe+0x3e/0x50 [ 84.788144][ T2235] x64_sys_call+0xd3/0x2ee0 [ 84.788161][ T2235] do_syscall_64+0x57/0xf0 [ 84.788178][ T2235] ? clear_bhb_loop+0x50/0xa0 [ 84.788209][ T2235] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 84.788232][ T2235] RIP: 0033:0x7fdc05f9e159 [ 84.788248][ T2235] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 84.788266][ T2235] RSP: 002b:00007fdc06e23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 84.788288][ T2235] RAX: ffffffffffffffda RBX: 00007fdc06225fa0 RCX: 00007fdc05f9e159 [ 84.788302][ T2235] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.788314][ T2235] RBP: 00007fdc0603506b R08: 0000000000000000 R09: 0000000000000000 [ 84.788326][ T2235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.788338][ T2235] R13: 00007fdc06226038 R14: 00007fdc06225fa0 R15: 00007ffcf21c17b8 [ 84.788354][ T2235] [ 85.081017][ T2237] netlink: 76 bytes leftover after parsing attributes in process `syz.5.538'. [ 85.157238][ T2243] FAULT_INJECTION: forcing a failure. [ 85.157238][ T2243] name failslab, interval 1, probability 0, space 0, times 0 [ 85.170875][ T2243] CPU: 0 UID: 0 PID: 2243 Comm: syz.5.540 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 85.170907][ T2243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 85.170922][ T2243] Call Trace: [ 85.170927][ T2243] [ 85.170934][ T2243] __dump_stack+0x21/0x30 [ 85.170963][ T2243] dump_stack_lvl+0x140/0x1c0 [ 85.170986][ T2243] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.171010][ T2243] dump_stack+0x19/0x20 [ 85.171033][ T2243] should_fail_ex+0x3c2/0x510 [ 85.171055][ T2243] ? security_sk_alloc+0x65/0x260 [ 85.171080][ T2243] should_failslab+0xac/0x100 [ 85.171103][ T2243] __kmalloc_noprof+0x69/0x510 [ 85.171122][ T2243] ? kasan_save_alloc_info+0x3a/0x50 [ 85.171139][ T2243] ? security_sk_alloc+0x65/0x260 [ 85.171163][ T2243] ? __kasan_kmalloc+0x96/0xb0 [ 85.171184][ T2243] security_sk_alloc+0x65/0x260 [ 85.171209][ T2243] sk_prot_alloc+0x123/0x3a0 [ 85.171232][ T2243] sk_alloc+0x40/0x590 [ 85.171252][ T2243] netlink_create+0x3d0/0x630 [ 85.171277][ T2243] ? __cfi_rtnetlink_bind+0x10/0x10 [ 85.171298][ T2243] __sock_create+0x3a2/0x810 [ 85.171318][ T2243] __sys_socket+0xe1/0x1c0 [ 85.171336][ T2243] __x64_sys_socket+0x7e/0x90 [ 85.171355][ T2243] x64_sys_call+0x2608/0x2ee0 [ 85.171372][ T2243] do_syscall_64+0x57/0xf0 [ 85.171390][ T2243] ? clear_bhb_loop+0x50/0xa0 [ 85.171412][ T2243] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.171434][ T2243] RIP: 0033:0x7fdc05f9e159 [ 85.171449][ T2243] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.171465][ T2243] RSP: 002b:00007fdc06de1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 85.171487][ T2243] RAX: ffffffffffffffda RBX: 00007fdc06226180 RCX: 00007fdc05f9e159 [ 85.171508][ T2243] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000010 [ 85.171520][ T2243] RBP: 00007fdc0603506b R08: 0000000000000000 R09: 0000000000000000 [ 85.171532][ T2243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.171545][ T2243] R13: 00007fdc06226218 R14: 00007fdc06226180 R15: 00007ffcf21c17b8 [ 85.171561][ T2243] [ 85.471636][ T2257] rust_binder: 2253:2257 got reply transaction with no transaction stack [ 85.481681][ T2257] rust_binder: 2253:2257 transaction reply to 0:0 failed EINVAL, code 0 size 104-24 [ 85.500995][ T1200] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 85.502438][ T310] rust_binder: 2253: undelivered TRANSACTION_ERROR: 29201 [ 85.541966][ T2266] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=2266 comm=syz.4.544 [ 85.640999][ T1200] usb 1-1: device descriptor read/64, error -71 [ 85.761243][ T45] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 85.880992][ T1200] usb 1-1: device descriptor read/64, error -71 [ 85.890991][ T310] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 85.997729][ T1200] usb usb1-port1: attempt power cycle [ 86.052173][ T310] usb 5-1: unable to get BOS descriptor or descriptor too short [ 86.060193][ T310] usb 5-1: not running at top speed; connect to a high speed hub [ 86.079468][ T310] usb 5-1: config index 0 descriptor too short (expected 26403, got 35) [ 86.087875][ T310] usb 5-1: config 169 has too many interfaces: 60, using maximum allowed: 32 [ 86.096914][ T310] usb 5-1: config 169 has an invalid interface number: 81 but max is 59 [ 86.105310][ T310] usb 5-1: config 169 has 1 interface, different from the descriptor's value: 60 [ 86.114840][ T310] usb 5-1: config 169 has no interface number 0 [ 86.121469][ T310] usb 5-1: config 169 interface 81 altsetting 215 endpoint 0x7 has invalid maxpacket 768, setting to 64 [ 86.133019][ T310] usb 5-1: config 169 interface 81 has no altsetting 0 [ 86.149895][ T310] usb 5-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 86.159067][ T310] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.168077][ T310] usb 5-1: Product: syz [ 86.172814][ T310] usb 5-1: Manufacturer: syz [ 86.177469][ T310] usb 5-1: SerialNumber: syz [ 86.183946][ T2271] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 86.340988][ T1200] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 86.361984][ T1200] usb 1-1: device descriptor read/8, error -71 [ 86.411048][ T397] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 86.492005][ T1200] usb 1-1: device descriptor read/8, error -71 [ 86.562702][ T397] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 86.572826][ T397] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 86.583885][ T397] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.592979][ T397] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.601077][ T397] usb 6-1: Product: syz [ 86.605245][ T397] usb 6-1: Manufacturer: syz [ 86.609834][ T397] usb 6-1: SerialNumber: syz [ 86.741001][ T1200] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 86.761979][ T1200] usb 1-1: device descriptor read/8, error -71 [ 86.848927][ T397] cdc_ncm 6-1:1.0: bind() failure [ 86.854840][ T397] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 86.861696][ T397] cdc_ncm 6-1:1.1: bind() failure [ 86.868203][ T397] usb 6-1: USB disconnect, device number 2 [ 86.892154][ T1200] usb 1-1: device descriptor read/8, error -71 [ 86.910167][ T310] usb 5-1: USB disconnect, device number 8 [ 86.928020][ T769] udevd[769]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:169.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 87.004160][ T1200] usb usb1-port1: unable to enumerate USB device [ 87.071598][ T36] audit: type=1326 audit(1700000063.059:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2286 comm="syz.4.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3819e159 code=0x7ffc0000 [ 87.096830][ T36] audit: type=1326 audit(1700000063.059:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2286 comm="syz.4.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3819e159 code=0x7ffc0000 [ 87.127701][ T36] audit: type=1326 audit(1700000063.059:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2286 comm="syz.4.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3819e159 code=0x7ffc0000 [ 87.154018][ T36] audit: type=1326 audit(1700000063.059:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2286 comm="syz.4.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fcc3819e159 code=0x7ffc0000 [ 87.179200][ T36] audit: type=1326 audit(1700000063.059:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2286 comm="syz.4.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3819e159 code=0x7ffc0000 [ 87.204494][ T36] audit: type=1326 audit(1700000063.059:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2286 comm="syz.4.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3819e159 code=0x7ffc0000 [ 87.401444][ T2301] FAULT_INJECTION: forcing a failure. [ 87.401444][ T2301] name failslab, interval 1, probability 0, space 0, times 0 [ 87.445867][ T2301] CPU: 0 UID: 0 PID: 2301 Comm: syz.5.555 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 87.445898][ T2301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.445911][ T2301] Call Trace: [ 87.445918][ T2301] [ 87.445926][ T2301] __dump_stack+0x21/0x30 [ 87.445960][ T2301] dump_stack_lvl+0x140/0x1c0 [ 87.445987][ T2301] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.446014][ T2301] dump_stack+0x19/0x20 [ 87.446038][ T2301] should_fail_ex+0x3c2/0x510 [ 87.446061][ T2301] should_failslab+0xac/0x100 [ 87.446085][ T2301] kmem_cache_alloc_noprof+0x42/0x410 [ 87.446106][ T2301] ? security_file_alloc+0x49/0x220 [ 87.446125][ T2301] ? kasan_save_alloc_info+0x3a/0x50 [ 87.446144][ T2301] security_file_alloc+0x49/0x220 [ 87.446162][ T2301] init_file+0x9e/0x210 [ 87.446186][ T2301] alloc_empty_file+0xd9/0x270 [ 87.446210][ T2301] ? _raw_spin_unlock+0x45/0x60 [ 87.446229][ T2301] alloc_file_pseudo+0x142/0x1f0 [ 87.446253][ T2301] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 87.446288][ T2301] sock_alloc_file+0xbe/0x2b0 [ 87.446309][ T2301] __sys_socket+0x14c/0x1c0 [ 87.446331][ T2301] __x64_sys_socket+0x7e/0x90 [ 87.446352][ T2301] x64_sys_call+0x2608/0x2ee0 [ 87.446369][ T2301] do_syscall_64+0x57/0xf0 [ 87.446389][ T2301] ? clear_bhb_loop+0x50/0xa0 [ 87.446410][ T2301] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.446432][ T2301] RIP: 0033:0x7fdc05f9e159 [ 87.446449][ T2301] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 87.446467][ T2301] RSP: 002b:00007fdc06e23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 87.446490][ T2301] RAX: ffffffffffffffda RBX: 00007fdc06225fa0 RCX: 00007fdc05f9e159 [ 87.446506][ T2301] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000010 [ 87.446517][ T2301] RBP: 00007fdc0603506b R08: 0000000000000000 R09: 0000000000000000 [ 87.446530][ T2301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 87.446541][ T2301] R13: 00007fdc06226038 R14: 00007fdc06225fa0 R15: 00007ffcf21c17b8 [ 87.446554][ T2301] [ 87.666871][ T2306] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 87.677259][ T2306] netlink: 8 bytes leftover after parsing attributes in process `syz.5.555'. [ 87.694284][ T777] udevd[777]: inotify_add_watch(7, /dev/loop32, 10) failed: No such file or directory [ 87.997763][ T2316] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 88.063839][ T36] kauditd_printk_skb: 3030 callbacks suppressed [ 88.063855][ T36] audit: type=1400 audit(1700000064.049:3529): avc: denied { wake_alarm } for pid=2317 comm="syz.5.559" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 88.129719][ T2319] 9pnet: Could not find request transport: xen [ 88.813439][ T36] audit: type=1400 audit(1700000064.799:3530): avc: denied { mounton } for pid=2338 comm="syz.0.567" path="/175/trace" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 89.026623][ T2358] rust_binder: 2357:2358 error while translating object: EPERM [ 89.027119][ T36] audit: type=1400 audit(1700000065.009:3531): avc: denied { transfer } for pid=2357 comm="syz.4.571" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 89.034303][ T2358] rust_binder: Failure in copy_transaction_data: EPERM [ 89.053512][ T2358] rust_binder: 2357:2358 transaction call to 2357:0 failed EPERM, code 0 size 80-24 [ 89.075842][ T425] rust_binder: 2357: undelivered TRANSACTION_ERROR: 29201 [ 89.101502][ T36] audit: type=1400 audit(1700000065.089:3532): avc: denied { setattr } for pid=2359 comm="syz.4.572" name="filter" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 89.180989][ T45] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 89.342538][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 89.350646][ T45] usb 4-1: not running at top speed; connect to a high speed hub [ 89.359476][ T45] usb 4-1: config 87 has an invalid interface number: 152 but max is 0 [ 89.367792][ T45] usb 4-1: config 87 has an invalid descriptor of length 172, skipping remainder of the config [ 89.378198][ T45] usb 4-1: config 87 has no interface number 0 [ 89.384389][ T45] usb 4-1: config 87 interface 152 has no altsetting 0 [ 89.391278][ T425] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 89.400082][ T45] usb 4-1: New USB device found, idVendor=0df6, idProduct=004a, bcdDevice=36.71 [ 89.409165][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.417157][ T45] usb 4-1: Product: syz [ 89.421326][ T45] usb 4-1: Manufacturer: syz [ 89.425912][ T45] usb 4-1: SerialNumber: syz [ 89.549128][ T425] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 89.557032][ T425] usb 5-1: can't read configurations, error -71 [ 89.634349][ T45] cdc_ether 4-1:87.152: skipping garbage [ 89.640126][ T45] usb 4-1: bad CDC descriptors [ 89.648294][ T45] usb 4-1: USB disconnect, device number 32 [ 90.023042][ T36] audit: type=1400 audit(1700000066.009:3533): avc: denied { execmem } for pid=2385 comm="syz.5.582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 90.194633][ T36] audit: type=1400 audit(1700000066.169:3534): avc: denied { execute } for pid=2387 comm="syz.4.583" path=2F6D656D66643A0241BBCCEB1416E86D146F536157202864656C6574656429 dev="tmpfs" ino=127 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 90.248195][ T2398] netlink: 'syz.5.586': attribute type 27 has an invalid length. [ 90.386138][ T2400] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.417066][ T36] audit: type=1400 audit(1700000066.399:3535): avc: denied { create } for pid=2399 comm="syz.5.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 90.449180][ T2400] netlink: 72 bytes leftover after parsing attributes in process `syz.5.587'. [ 90.461211][ T45] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 90.468816][ T36] audit: type=1400 audit(1700000066.429:3536): avc: denied { bind } for pid=2399 comm="syz.5.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 90.501414][ T2400] ./dev/sda1: Can't lookup blockdev [ 90.519457][ T36] audit: type=1400 audit(1700000066.429:3537): avc: denied { setopt } for pid=2399 comm="syz.5.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 90.556455][ T36] audit: type=1400 audit(1700000066.429:3538): avc: denied { write } for pid=2399 comm="syz.5.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 90.622238][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 90.632551][ T45] usb 4-1: config 1 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 90.656973][ T45] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 90.666253][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.691186][ T45] usb 4-1: Product: syz [ 90.695389][ T45] usb 4-1: Manufacturer: syz [ 90.699980][ T45] usb 4-1: SerialNumber: syz [ 90.711075][ T45] usb-storage 4-1:1.0: USB Mass Storage device detected [ 90.731392][ T45] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 90.741032][ T45] scsi host1: usb-storage 4-1:1.0 [ 90.750974][ T310] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 90.910604][ T45] usb 4-1: USB disconnect, device number 33 [ 90.927783][ T310] usb 6-1: New USB device found, idVendor=17ef, idProduct=6161, bcdDevice= 0.00 [ 90.936917][ T310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.957087][ T310] usb 6-1: Product: syz [ 90.961427][ T310] usb 6-1: Manufacturer: syz [ 90.966073][ T310] usb 6-1: SerialNumber: syz [ 91.036665][ T2412] FAULT_INJECTION: forcing a failure. [ 91.036665][ T2412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 91.050116][ T2412] CPU: 0 UID: 0 PID: 2412 Comm: syz.4.591 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 91.050147][ T2412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.050159][ T2412] Call Trace: [ 91.050165][ T2412] [ 91.050172][ T2412] __dump_stack+0x21/0x30 [ 91.050203][ T2412] dump_stack_lvl+0x140/0x1c0 [ 91.050225][ T2412] ? __cfi_dump_stack_lvl+0x10/0x10 [ 91.050250][ T2412] dump_stack+0x19/0x20 [ 91.050271][ T2412] should_fail_ex+0x3c2/0x510 [ 91.050293][ T2412] should_fail+0xf/0x20 [ 91.050311][ T2412] should_fail_usercopy+0x1e/0x30 [ 91.050334][ T2412] strncpy_from_user+0x29/0x280 [ 91.050356][ T2412] getname_flags+0x106/0x6b0 [ 91.050377][ T2412] user_path_at+0x2b/0x60 [ 91.050398][ T2412] path_setxattr+0x250/0x5a0 [ 91.050420][ T2412] ? simple_xattrs_free+0x180/0x180 [ 91.050442][ T2412] ? __cfi_ksys_write+0x10/0x10 [ 91.050463][ T2412] __x64_sys_lsetxattr+0xc6/0xe0 [ 91.050481][ T2412] x64_sys_call+0x2db8/0x2ee0 [ 91.050498][ T2412] do_syscall_64+0x57/0xf0 [ 91.050515][ T2412] ? clear_bhb_loop+0x50/0xa0 [ 91.050536][ T2412] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 91.050557][ T2412] RIP: 0033:0x7fcc3819e159 [ 91.050572][ T2412] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 91.050587][ T2412] RSP: 002b:00007fcc39060028 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 91.050607][ T2412] RAX: ffffffffffffffda RBX: 00007fcc38425fa0 RCX: 00007fcc3819e159 [ 91.050621][ T2412] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000200000000000 [ 91.050634][ T2412] RBP: 00007fcc39060090 R08: 0000000000000000 R09: 0000000000000000 [ 91.050646][ T2412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 91.050658][ T2412] R13: 00007fcc38426038 R14: 00007fcc38425fa0 R15: 00007fffe91c47e8 [ 91.050674][ T2412] [ 91.182072][ T45] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 91.335835][ T310] cdc_acm 6-1:1.0: ttyACM0: USB ACM device [ 91.343974][ T310] usb 6-1: USB disconnect, device number 3 [ 91.353744][ T45] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 91.503848][ T2424] netlink: 1412 bytes leftover after parsing attributes in process `syz.4.593'. [ 91.559200][ T2429] netlink: 'syz.4.595': attribute type 27 has an invalid length. [ 91.618656][ T2431] overlayfs: missing 'lowerdir' [ 91.631385][ T2431] netlink: 'syz.3.596': attribute type 32 has an invalid length. [ 91.850986][ T310] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 91.881331][ T2442] netlink: 328 bytes leftover after parsing attributes in process `syz.4.600'. [ 91.905647][ T1200] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 91.980980][ T310] usb 6-1: device descriptor read/64, error -71 [ 92.060972][ T1200] usb 4-1: Using ep0 maxpacket: 16 [ 92.072230][ T1200] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 92.091059][ T1200] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 92.100947][ T1200] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 92.110000][ T1200] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 92.120978][ T1200] usb 4-1: SerialNumber: syz [ 92.151015][ T397] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 92.221009][ T310] usb 6-1: device descriptor read/64, error -71 [ 92.311741][ T397] usb 5-1: config 1 has an invalid interface number: 3 but max is 0 [ 92.319781][ T397] usb 5-1: config 1 has no interface number 0 [ 92.327587][ T397] usb 5-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 92.339010][ T2433] IPv6: NLM_F_CREATE should be specified when creating new route [ 92.346869][ T397] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.360008][ T2433] FAULT_INJECTION: forcing a failure. [ 92.360008][ T2433] name failslab, interval 1, probability 0, space 0, times 0 [ 92.372721][ T397] usb 5-1: Product: syz [ 92.376899][ T397] usb 5-1: Manufacturer: syz [ 92.386798][ T397] usb 5-1: SerialNumber: syz [ 92.391649][ T2433] CPU: 0 UID: 0 PID: 2433 Comm: syz.3.597 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 92.391679][ T2433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 92.391693][ T2433] Call Trace: [ 92.391700][ T2433] [ 92.391708][ T2433] __dump_stack+0x21/0x30 [ 92.391741][ T2433] dump_stack_lvl+0x140/0x1c0 [ 92.391768][ T2433] ? __cfi_dump_stack_lvl+0x10/0x10 [ 92.391797][ T2433] dump_stack+0x19/0x20 [ 92.391821][ T2433] should_fail_ex+0x3c2/0x510 [ 92.391845][ T2433] ? security_key_alloc+0x60/0x2a0 [ 92.391864][ T2433] should_failslab+0xac/0x100 [ 92.391886][ T2433] __kmalloc_noprof+0x69/0x510 [ 92.391904][ T2433] ? security_key_alloc+0x60/0x2a0 [ 92.391921][ T2433] security_key_alloc+0x60/0x2a0 [ 92.391939][ T2433] ? __asan_memset+0x39/0x50 [ 92.391958][ T2433] key_alloc+0x694/0x1060 [ 92.391987][ T2433] request_key_auth_new+0x637/0x9e0 [ 92.392014][ T2433] ? __cfi_request_key_auth_new+0x10/0x10 [ 92.392040][ T2433] ? mutex_unlock+0x90/0x240 [ 92.392064][ T2433] ? refcount_dec_and_lock+0x29/0xb0 [ 92.392091][ T2433] request_key_and_link+0xb26/0x1230 [ 92.392116][ T2433] ? key_task_permission+0x3be/0x500 [ 92.392141][ T2433] ? __cfi_request_key_and_link+0x10/0x10 [ 92.392178][ T2433] ? downgrade_write+0x470/0x470 [ 92.392207][ T2433] ? __cfi_asymmetric_key_cmp_partial+0x10/0x10 [ 92.392237][ T2433] ? __cfi_keyring_search_iterator+0x10/0x10 [ 92.392260][ T2433] __se_sys_request_key+0x29c/0x350 [ 92.392284][ T2433] ? __x64_sys_request_key+0xc0/0xc0 [ 92.392306][ T2433] ? __kasan_check_write+0x18/0x20 [ 92.392325][ T2433] ? fpregs_restore_userregs+0x11c/0x260 [ 92.392350][ T2433] __x64_sys_request_key+0x9f/0xc0 [ 92.392372][ T2433] x64_sys_call+0x2b60/0x2ee0 [ 92.392390][ T2433] do_syscall_64+0x57/0xf0 [ 92.392408][ T2433] ? clear_bhb_loop+0x50/0xa0 [ 92.392432][ T2433] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 92.392454][ T2433] RIP: 0033:0x7f2ee079e159 [ 92.392471][ T2433] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 92.392488][ T2433] RSP: 002b:00007f2ee15e4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 92.392510][ T2433] RAX: ffffffffffffffda RBX: 00007f2ee0a25fa0 RCX: 00007f2ee079e159 [ 92.392525][ T2433] RDX: 0000200000001fee RSI: 0000200000001ffb RDI: 0000200000000040 [ 92.392539][ T2433] RBP: 00007f2ee083506b R08: 0000000000000000 R09: 0000000000000000 [ 92.392552][ T2433] R10: fffffffffffffffe R11: 0000000000000246 R12: 0000000000000000 [ 92.392566][ T2433] R13: 00007f2ee0a26038 R14: 00007f2ee0a25fa0 R15: 00007ffe3a80d4f8 [ 92.392583][ T2433] [ 92.471006][ T310] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 92.689090][ T31] usb 4-1: USB disconnect, device number 34 [ 92.743560][ T397] usb 5-1: 3:1 : does not exist [ 92.748548][ T397] usb 5-1: 3:2 : does not exist [ 92.763716][ T397] usb 5-1: USB disconnect, device number 11 [ 92.860994][ T310] usb 6-1: device descriptor read/64, error -71 [ 93.100986][ T310] usb 6-1: device descriptor read/64, error -71 [ 93.211143][ T310] usb usb6-port1: attempt power cycle [ 93.248403][ T2455] netlink: 24 bytes leftover after parsing attributes in process `syz.0.603'. [ 93.288929][ T2455] netlink: 'syz.0.603': attribute type 27 has an invalid length. [ 93.323161][ T2455] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 93.348313][ T2463] syzkaller1: entered promiscuous mode [ 93.360983][ T2463] syzkaller1: entered allmulticast mode [ 93.376895][ T2467] netlink: 'syz.4.606': attribute type 27 has an invalid length. [ 93.419527][ T2472] netlink: 'syz.0.607': attribute type 12 has an invalid length. [ 93.482800][ T2481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1012 sclass=netlink_route_socket pid=2481 comm=syz.0.607 [ 93.515262][ T2481] overlay: ./file0 is not a directory [ 93.552112][ T310] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 93.614743][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 93.614760][ T36] audit: type=1400 audit(1700000069.599:3546): avc: denied { read } for pid=2493 comm="syz.5.611" path="socket:[32108]" dev="sockfs" ino=32108 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 93.811022][ T425] usb 4-1: new low-speed USB device number 35 using dummy_hcd [ 93.940994][ T425] usb 4-1: device descriptor read/64, error -71 [ 93.991021][ T310] usb 6-1: device not accepting address 6, error -71 [ 94.150915][ T36] audit: type=1400 audit(1700000070.129:3547): avc: denied { read } for pid=2520 comm="syz.5.612" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 94.190987][ T425] usb 4-1: device descriptor read/64, error -71 [ 94.282222][ T2530] netlink: 'syz.5.616': attribute type 27 has an invalid length. [ 94.294072][ T2530] FAULT_INJECTION: forcing a failure. [ 94.294072][ T2530] name failslab, interval 1, probability 0, space 0, times 0 [ 94.306931][ T2530] CPU: 1 UID: 0 PID: 2530 Comm: syz.5.616 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 94.306952][ T2530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.306960][ T2530] Call Trace: [ 94.306963][ T2530] [ 94.306968][ T2530] __dump_stack+0x21/0x30 [ 94.306995][ T2530] dump_stack_lvl+0x140/0x1c0 [ 94.307010][ T2530] ? __cfi_dump_stack_lvl+0x10/0x10 [ 94.307024][ T2530] ? do_pipe2+0xab/0x190 [ 94.307036][ T2530] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 94.307050][ T2530] dump_stack+0x19/0x20 [ 94.307063][ T2530] should_fail_ex+0x3c2/0x510 [ 94.307077][ T2530] should_failslab+0xac/0x100 [ 94.307092][ T2530] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 94.307105][ T2530] ? __d_alloc+0x42/0x8c0 [ 94.307115][ T2530] __d_alloc+0x42/0x8c0 [ 94.307125][ T2530] d_alloc_pseudo+0x23/0xc0 [ 94.307134][ T2530] alloc_file_pseudo+0xde/0x1f0 [ 94.307148][ T2530] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 94.307161][ T2530] ? __mutex_init+0xa6/0x1a0 [ 94.307175][ T2530] create_pipe_files+0x287/0x6c0 [ 94.307186][ T2530] __do_pipe_flags+0x50/0x2f0 [ 94.307196][ T2530] do_pipe2+0xab/0x190 [ 94.307206][ T2530] ? xfd_validate_state+0x68/0x140 [ 94.307219][ T2530] ? pipe_fcntl+0x520/0x520 [ 94.307231][ T2530] __x64_sys_pipe+0x3e/0x50 [ 94.307241][ T2530] x64_sys_call+0xd3/0x2ee0 [ 94.307250][ T2530] do_syscall_64+0x57/0xf0 [ 94.307260][ T2530] ? clear_bhb_loop+0x50/0xa0 [ 94.307272][ T2530] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 94.307284][ T2530] RIP: 0033:0x7fdc05f9e159 [ 94.307295][ T2530] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.307304][ T2530] RSP: 002b:00007fdc06e23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 94.307317][ T2530] RAX: ffffffffffffffda RBX: 00007fdc06225fa0 RCX: 00007fdc05f9e159 [ 94.307325][ T2530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 94.307332][ T2530] RBP: 00007fdc0603506b R08: 0000000000000000 R09: 0000000000000000 [ 94.307339][ T2530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.307345][ T2530] R13: 00007fdc06226038 R14: 00007fdc06225fa0 R15: 00007ffcf21c17b8 [ 94.307354][ T2530] [ 94.591036][ T425] usb 4-1: new low-speed USB device number 36 using dummy_hcd [ 94.716314][ T2561] netlink: 'syz.4.625': attribute type 27 has an invalid length. [ 94.729734][ T2561] FAULT_INJECTION: forcing a failure. [ 94.729734][ T2561] name failslab, interval 1, probability 0, space 0, times 0 [ 94.731107][ T425] usb 4-1: device descriptor read/64, error -71 [ 94.742778][ T2561] CPU: 0 UID: 0 PID: 2561 Comm: syz.4.625 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 94.742808][ T2561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.742822][ T2561] Call Trace: [ 94.742828][ T2561] [ 94.742835][ T2561] __dump_stack+0x21/0x30 [ 94.742949][ T2561] dump_stack_lvl+0x140/0x1c0 [ 94.742975][ T2561] ? __cfi_dump_stack_lvl+0x10/0x10 [ 94.743001][ T2561] ? do_pipe2+0xab/0x190 [ 94.743022][ T2561] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 94.743046][ T2561] dump_stack+0x19/0x20 [ 94.743069][ T2561] should_fail_ex+0x3c2/0x510 [ 94.743100][ T2561] should_failslab+0xac/0x100 [ 94.743124][ T2561] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 94.743145][ T2561] ? __d_alloc+0x42/0x8c0 [ 94.743165][ T2561] __d_alloc+0x42/0x8c0 [ 94.743182][ T2561] d_alloc_pseudo+0x23/0xc0 [ 94.743202][ T2561] alloc_file_pseudo+0xde/0x1f0 [ 94.743228][ T2561] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 94.743252][ T2561] ? __mutex_init+0xa6/0x1a0 [ 94.743277][ T2561] create_pipe_files+0x287/0x6c0 [ 94.743296][ T2561] __do_pipe_flags+0x50/0x2f0 [ 94.743315][ T2561] do_pipe2+0xab/0x190 [ 94.743334][ T2561] ? __x64_sys_futex+0x110/0x110 [ 94.743358][ T2561] ? pipe_fcntl+0x520/0x520 [ 94.743376][ T2561] ? __kasan_check_write+0x18/0x20 [ 94.743397][ T2561] __x64_sys_pipe+0x3e/0x50 [ 94.743416][ T2561] x64_sys_call+0xd3/0x2ee0 [ 94.743433][ T2561] do_syscall_64+0x57/0xf0 [ 94.743449][ T2561] ? clear_bhb_loop+0x50/0xa0 [ 94.743471][ T2561] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 94.743491][ T2561] RIP: 0033:0x7fcc3819e159 [ 94.743508][ T2561] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.743524][ T2561] RSP: 002b:00007fcc39060028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 94.743544][ T2561] RAX: ffffffffffffffda RBX: 00007fcc38425fa0 RCX: 00007fcc3819e159 [ 94.743559][ T2561] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 94.743571][ T2561] RBP: 00007fcc3823506b R08: 0000000000000000 R09: 0000000000000000 [ 94.743583][ T2561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.743594][ T2561] R13: 00007fcc38426038 R14: 00007fcc38425fa0 R15: 00007fffe91c47e8 [ 94.743610][ T2561] [ 95.113424][ T36] audit: type=1400 audit(1700000071.099:3548): avc: denied { ioctl } for pid=2570 comm="syz.0.628" path="socket:[33180]" dev="sockfs" ino=33180 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 95.113652][ T2572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.147178][ T2572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.155381][ T2573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.163856][ T2573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.211021][ T425] usb 4-1: device descriptor read/64, error -71 [ 95.250988][ T310] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 95.271968][ T310] usb 6-1: device descriptor read/8, error -71 [ 95.321080][ T425] usb usb4-port1: attempt power cycle [ 95.351017][ T1200] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 95.402024][ T310] usb 6-1: device descriptor read/8, error -71 [ 95.511048][ T310] usb usb6-port1: unable to enumerate USB device [ 95.512286][ T1200] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.528360][ T1200] usb 1-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 95.537429][ T1200] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.670999][ T425] usb 4-1: new low-speed USB device number 37 using dummy_hcd [ 95.692019][ T425] usb 4-1: device descriptor read/8, error -71 [ 95.748714][ T1200] usbhid 1-1:1.0: can't add hid device: -71 [ 95.754883][ T1200] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 95.763728][ T1200] usb 1-1: USB disconnect, device number 31 [ 95.832038][ T425] usb 4-1: device descriptor read/8, error -71 [ 95.883245][ T2578] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.891839][ T2578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 96.070995][ T425] usb 4-1: new low-speed USB device number 38 using dummy_hcd [ 96.091987][ T425] usb 4-1: device descriptor read/8, error -71 [ 96.120993][ T1210] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 96.221972][ T425] usb 4-1: device descriptor read/8, error -71 [ 96.251536][ T1210] usb 5-1: device descriptor read/64, error -71 [ 96.303889][ T2586] kvm: kvm [2585]: vcpu0, guest rIP: 0x9143 Unhandled WRMSR(0x11e) = 0xbe702111 [ 96.341110][ T425] usb usb4-port1: unable to enumerate USB device [ 96.367791][ T2591] fuse: Unknown parameter '' [ 96.374927][ T36] audit: type=1400 audit(1700000072.359:3549): avc: denied { getopt } for pid=2590 comm="syz.0.633" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 96.490977][ T1210] usb 5-1: device descriptor read/64, error -71 [ 96.589538][ T2593] netlink: 'syz.3.634': attribute type 27 has an invalid length. [ 96.601760][ T2593] FAULT_INJECTION: forcing a failure. [ 96.601760][ T2593] name failslab, interval 1, probability 0, space 0, times 0 [ 96.614522][ T1200] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 96.614528][ T2593] CPU: 1 UID: 0 PID: 2593 Comm: syz.3.634 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 96.614554][ T2593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.614566][ T2593] Call Trace: [ 96.614572][ T2593] [ 96.614580][ T2593] __dump_stack+0x21/0x30 [ 96.614613][ T2593] dump_stack_lvl+0x140/0x1c0 [ 96.614639][ T2593] ? __cfi_dump_stack_lvl+0x10/0x10 [ 96.614666][ T2593] ? do_pipe2+0xab/0x190 [ 96.614695][ T2593] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 96.614720][ T2593] dump_stack+0x19/0x20 [ 96.614744][ T2593] should_fail_ex+0x3c2/0x510 [ 96.614772][ T2593] should_failslab+0xac/0x100 [ 96.614795][ T2593] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 96.614826][ T2593] ? __d_alloc+0x42/0x8c0 [ 96.614847][ T2593] __d_alloc+0x42/0x8c0 [ 96.614865][ T2593] d_alloc_pseudo+0x23/0xc0 [ 96.614884][ T2593] alloc_file_pseudo+0xde/0x1f0 [ 96.614910][ T2593] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 96.614936][ T2593] ? __mutex_init+0xa6/0x1a0 [ 96.614963][ T2593] create_pipe_files+0x287/0x6c0 [ 96.614983][ T2593] __do_pipe_flags+0x50/0x2f0 [ 96.615002][ T2593] do_pipe2+0xab/0x190 [ 96.615019][ T2593] ? __x64_sys_futex+0x110/0x110 [ 96.615044][ T2593] ? pipe_fcntl+0x520/0x520 [ 96.615063][ T2593] ? __kasan_check_write+0x18/0x20 [ 96.615084][ T2593] __x64_sys_pipe+0x3e/0x50 [ 96.615102][ T2593] x64_sys_call+0xd3/0x2ee0 [ 96.615119][ T2593] do_syscall_64+0x57/0xf0 [ 96.615136][ T2593] ? clear_bhb_loop+0x50/0xa0 [ 96.615159][ T2593] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 96.615180][ T2593] RIP: 0033:0x7f2ee079e159 [ 96.615196][ T2593] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 96.615213][ T2593] RSP: 002b:00007f2ee15e4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 96.615234][ T2593] RAX: ffffffffffffffda RBX: 00007f2ee0a25fa0 RCX: 00007f2ee079e159 [ 96.615248][ T2593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 96.615260][ T2593] RBP: 00007f2ee083506b R08: 0000000000000000 R09: 0000000000000000 [ 96.615272][ T2593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.615283][ T2593] R13: 00007f2ee0a26038 R14: 00007f2ee0a25fa0 R15: 00007ffe3a80d4f8 [ 96.615300][ T2593] [ 96.970991][ T1210] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 96.980989][ T1200] usb 1-1: device descriptor read/64, error -71 [ 97.100989][ T1210] usb 5-1: device descriptor read/64, error -71 [ 97.220990][ T1200] usb 1-1: device descriptor read/64, error -71 [ 97.340998][ T1210] usb 5-1: device descriptor read/64, error -71 [ 97.451148][ T1210] usb usb5-port1: attempt power cycle [ 97.460991][ T1200] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 97.591009][ T1200] usb 1-1: device descriptor read/64, error -71 [ 97.791041][ T1210] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 97.811908][ T1210] usb 5-1: device descriptor read/8, error -71 [ 97.825475][ T36] audit: type=1400 audit(1700000073.809:3550): avc: denied { sqpoll } for pid=2608 comm="syz.3.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 97.831233][ T1200] usb 1-1: device descriptor read/64, error -71 [ 97.880846][ T2616] netlink: 'syz.3.643': attribute type 4 has an invalid length. [ 97.888619][ T2616] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.643'. [ 97.899237][ T2616] input: syz1 as /devices/virtual/input/input19 [ 97.949361][ T1210] usb 5-1: device descriptor read/8, error -71 [ 97.961205][ T1200] usb usb1-port1: attempt power cycle [ 97.988711][ T2624] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.998107][ T2624] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.080979][ T310] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 98.160975][ T397] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 98.200980][ T1210] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 98.229498][ T1210] usb 5-1: device descriptor read/8, error -71 [ 98.242118][ T310] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.253059][ T310] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.262820][ T310] usb 6-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 98.271872][ T310] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.290971][ T397] usb 4-1: device descriptor read/64, error -71 [ 98.291177][ T310] usb 6-1: config 0 descriptor?? [ 98.310998][ T1200] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 98.332008][ T1200] usb 1-1: device descriptor read/8, error -71 [ 98.361989][ T1210] usb 5-1: device descriptor read/8, error -71 [ 98.462042][ T1200] usb 1-1: device descriptor read/8, error -71 [ 98.471235][ T1210] usb usb5-port1: unable to enumerate USB device [ 98.540984][ T397] usb 4-1: device descriptor read/64, error -71 [ 98.700996][ T1200] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 98.713026][ T310] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 98.720449][ T310] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 98.727907][ T310] playstation 0003:054C:0DF2.0009: item fetching failed at offset 2/5 [ 98.731921][ T1200] usb 1-1: device descriptor read/8, error -71 [ 98.736261][ T310] playstation 0003:054C:0DF2.0009: Parse failed [ 98.748824][ T310] playstation 0003:054C:0DF2.0009: probe with driver playstation failed with error -22 [ 98.780973][ T397] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 98.872192][ T1200] usb 1-1: device descriptor read/8, error -71 [ 98.915689][ T1198] usb 6-1: USB disconnect, device number 8 [ 98.921623][ T397] usb 4-1: device descriptor read/64, error -71 [ 98.955930][ T2629] rust_binder: Write failure EFAULT in pid:315 [ 99.000776][ T1200] usb usb1-port1: unable to enumerate USB device [ 99.076823][ T36] audit: type=1400 audit(1700000075.059:3551): avc: denied { getopt } for pid=2637 comm="syz.4.649" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 99.141250][ T2645] netlink: 8 bytes leftover after parsing attributes in process `syz.4.651'. [ 99.180978][ T397] usb 4-1: device descriptor read/64, error -71 [ 99.300983][ T397] usb usb4-port1: attempt power cycle [ 99.399419][ T36] audit: type=1400 audit(1700000075.379:3552): avc: granted { setsecparam } for pid=2648 comm="syz.0.653" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 99.399567][ T2649] can: request_module (can-proto-0) failed. [ 99.430603][ T310] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 99.467841][ T2653] loop9: detected capacity change from 0 to 7 [ 99.474583][ C0] blk_print_req_error: 4 callbacks suppressed [ 99.474598][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.489814][ C0] buffer_io_error: 4 callbacks suppressed [ 99.489828][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.503916][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.513076][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.521085][ T2653] loop9: unable to read partition table [ 99.527474][ T2653] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 99.562499][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.571664][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.580280][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.589469][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.592701][ T310] usb 5-1: device descriptor read/64, error -71 [ 99.597482][ T2654] loop9: unable to read partition table [ 99.609289][ T2654] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 99.622880][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.632031][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.647472][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.656639][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.664690][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.673869][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.680968][ T397] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 99.695688][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.704845][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.714013][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.723165][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 99.731025][ T36] audit: type=1400 audit(1700000075.699:3553): avc: denied { ioctl } for pid=2646 comm="syz.4.652" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 99.756671][ T397] usb 4-1: device descriptor read/8, error -71 [ 99.793841][ T36] audit: type=1400 audit(1700000075.769:3554): avc: denied { read write } for pid=2210 comm="syz-executor" name="loop5" dev="devtmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 99.821416][ T36] audit: type=1400 audit(1700000075.769:3555): avc: denied { open } for pid=2210 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 99.846058][ T36] audit: type=1400 audit(1700000075.769:3556): avc: denied { ioctl } for pid=2210 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=54 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 99.849016][ T2661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=2661 comm=syz.5.656 [ 99.884138][ T310] usb 5-1: device descriptor read/64, error -71 [ 99.890735][ T2661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=2661 comm=syz.5.656 [ 99.901596][ T397] usb 4-1: device descriptor read/8, error -71 [ 99.912233][ T36] audit: type=1400 audit(1700000075.889:3557): avc: denied { read } for pid=2658 comm="syz.5.656" dev="nsfs" ino=4026532304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 99.935064][ T36] audit: type=1400 audit(1700000075.889:3558): avc: denied { open } for pid=2658 comm="syz.5.656" path="net:[4026532304]" dev="nsfs" ino=4026532304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 99.958275][ T36] audit: type=1400 audit(1700000075.899:3559): avc: denied { create } for pid=2658 comm="syz.5.656" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 100.011776][ T36] audit: type=1400 audit(1700000075.929:3560): avc: denied { ioctl } for pid=2617 comm="syz.3.644" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 100.131174][ T310] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 100.140972][ T397] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 100.165404][ T397] usb 4-1: device descriptor read/8, error -71 [ 100.271006][ T310] usb 5-1: device descriptor read/64, error -71 [ 100.304077][ T397] usb 4-1: device descriptor read/8, error -71 [ 100.424018][ T397] usb usb4-port1: unable to enumerate USB device [ 100.510981][ T310] usb 5-1: device descriptor read/64, error -71 [ 100.631055][ T310] usb usb5-port1: attempt power cycle [ 100.970989][ T310] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 101.006709][ T310] usb 5-1: device descriptor read/8, error -71 [ 101.153321][ T310] usb 5-1: device descriptor read/8, error -71 [ 101.290979][ T1200] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 101.408683][ T310] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 101.431005][ T1200] usb 4-1: device descriptor read/64, error -71 [ 101.444692][ T310] usb 5-1: device descriptor read/8, error -71 [ 101.593146][ T310] usb 5-1: device descriptor read/8, error -71 [ 101.670998][ T1200] usb 4-1: device descriptor read/64, error -71 [ 101.701177][ T310] usb usb5-port1: unable to enumerate USB device [ 101.911124][ T1200] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 101.918744][ T397] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 102.051082][ T1200] usb 4-1: device descriptor read/64, error -71 [ 102.072896][ T397] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 102.081948][ T397] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 102.091600][ T397] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 102.101369][ T397] usb 1-1: config 1 interface 0 has no altsetting 0 [ 102.107959][ T397] usb 1-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 102.117068][ T397] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.131435][ T397] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 102.291018][ T1200] usb 4-1: device descriptor read/64, error -71 [ 102.331192][ T397] scsi host1: usb-storage 1-1:1.0 [ 102.401343][ T1200] usb usb4-port1: attempt power cycle [ 102.531944][ T397] usb 1-1: USB disconnect, device number 36 [ 102.741013][ T1200] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 102.762988][ T1200] usb 4-1: device descriptor read/8, error -71 [ 102.892829][ T1200] usb 4-1: device descriptor read/8, error -71 [ 103.082634][ T2752] loop9: detected capacity change from 0 to 7 [ 103.091630][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 103.100805][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 103.109962][ T2752] loop9: unable to read partition table [ 103.124365][ T2752] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 103.150989][ T1200] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 103.214723][ T1200] usb 4-1: device descriptor read/8, error -71 [ 103.215921][ T2752] loop9: unable to read partition table [ 103.244362][ T2752] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 103.301302][ T2760] netlink: 'syz.5.676': attribute type 27 has an invalid length. [ 103.363179][ T1200] usb 4-1: device descriptor read/8, error -71 [ 103.406609][ T2760] FAULT_INJECTION: forcing a failure. [ 103.406609][ T2760] name failslab, interval 1, probability 0, space 0, times 0 [ 103.452536][ T2760] CPU: 1 UID: 0 PID: 2760 Comm: syz.5.676 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 103.452571][ T2760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.452585][ T2760] Call Trace: [ 103.452593][ T2760] [ 103.452601][ T2760] __dump_stack+0x21/0x30 [ 103.452634][ T2760] dump_stack_lvl+0x140/0x1c0 [ 103.452661][ T2760] ? __cfi_dump_stack_lvl+0x10/0x10 [ 103.452686][ T2760] ? do_pipe2+0xab/0x190 [ 103.452706][ T2760] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 103.452730][ T2760] dump_stack+0x19/0x20 [ 103.452758][ T2760] should_fail_ex+0x3c2/0x510 [ 103.452781][ T2760] should_failslab+0xac/0x100 [ 103.452806][ T2760] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 103.452828][ T2760] ? __d_alloc+0x42/0x8c0 [ 103.452848][ T2760] __d_alloc+0x42/0x8c0 [ 103.452866][ T2760] d_alloc_pseudo+0x23/0xc0 [ 103.452884][ T2760] alloc_file_pseudo+0xde/0x1f0 [ 103.452909][ T2760] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 103.452934][ T2760] ? __mutex_init+0xa6/0x1a0 [ 103.452961][ T2760] create_pipe_files+0x287/0x6c0 [ 103.452981][ T2760] __do_pipe_flags+0x50/0x2f0 [ 103.453000][ T2760] do_pipe2+0xab/0x190 [ 103.453020][ T2760] ? xfd_validate_state+0x68/0x140 [ 103.453046][ T2760] ? pipe_fcntl+0x520/0x520 [ 103.453068][ T2760] __x64_sys_pipe+0x3e/0x50 [ 103.453087][ T2760] x64_sys_call+0xd3/0x2ee0 [ 103.453104][ T2760] do_syscall_64+0x57/0xf0 [ 103.453123][ T2760] ? clear_bhb_loop+0x50/0xa0 [ 103.453145][ T2760] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 103.453166][ T2760] RIP: 0033:0x7fdc05f9e159 [ 103.453183][ T2760] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.453200][ T2760] RSP: 002b:00007fdc06e23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 103.453223][ T2760] RAX: ffffffffffffffda RBX: 00007fdc06225fa0 RCX: 00007fdc05f9e159 [ 103.453239][ T2760] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 103.453251][ T2760] RBP: 00007fdc0603506b R08: 0000000000000000 R09: 0000000000000000 [ 103.453265][ T2760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.453277][ T2760] R13: 00007fdc06226038 R14: 00007fdc06225fa0 R15: 00007ffcf21c17b8 [ 103.453294][ T2760] [ 103.471385][ T1200] usb usb4-port1: unable to enumerate USB device [ 103.504801][ T2765] netlink: 76 bytes leftover after parsing attributes in process `syz.0.679'. [ 103.729503][ T2768] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 104.081836][ T36] kauditd_printk_skb: 1086 callbacks suppressed [ 104.081852][ T36] audit: type=1400 audit(1700000080.069:4647): avc: denied { create } for pid=2779 comm="syz.3.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 104.130964][ T36] audit: type=1400 audit(1700000080.069:4648): avc: denied { ioctl } for pid=2773 comm="syz.5.683" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 104.159344][ T36] audit: type=1400 audit(1700000080.099:4649): avc: denied { read write } for pid=293 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 104.160969][ T310] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 104.184535][ T36] audit: type=1400 audit(1700000080.099:4650): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 104.252425][ T36] audit: type=1400 audit(1700000080.099:4651): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 104.275609][ T2784] audit: audit_backlog=65 > audit_backlog_limit=64 [ 104.278849][ T36] audit: type=1400 audit(1700000080.109:4652): avc: denied { create } for pid=2779 comm="syz.3.684" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 104.284794][ T2784] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 104.305997][ T36] audit: type=1400 audit(1700000080.109:4653): avc: denied { create } for pid=2779 comm="syz.3.684" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 104.314159][ T2784] audit: backlog limit exceeded [ 104.350988][ T310] usb 6-1: Using ep0 maxpacket: 32 [ 104.358679][ T310] usb 6-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 104.368913][ T310] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.387846][ T310] usb 6-1: config 0 descriptor?? [ 104.402646][ T310] usbhid 6-1:0.0: can't add hid device: -22 [ 104.408609][ T310] usbhid 6-1:0.0: probe with driver usbhid failed with error -22 [ 104.460972][ T397] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 104.470970][ T1200] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 104.610963][ T397] usb 1-1: Using ep0 maxpacket: 16 [ 104.626416][ T1200] usb 4-1: Using ep0 maxpacket: 16 [ 104.643290][ T397] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 104.653815][ T397] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.662300][ T1200] usb 4-1: too many configurations: 54, using maximum allowed: 8 [ 104.671599][ T397] usb 1-1: Product: syz [ 104.675764][ T397] usb 1-1: Manufacturer: syz [ 104.680426][ T397] usb 1-1: SerialNumber: syz [ 104.688071][ T1200] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 104.698742][ T1200] usb 4-1: can't read configurations, error -61 [ 104.707938][ T2804] incfs: Can't find or create .index dir in ./cgroup [ 104.717646][ T2804] incfs: mount failed -22 [ 104.725322][ T2804] incfs: Can't find or create .incomplete dir in ./cgroup [ 104.732603][ T2804] incfs: mount failed -22 [ 104.742710][ T2804] incfs: mount failed -22 [ 104.748702][ T2804] incfs: mount failed -22 [ 104.754655][ T2804] incfs: mount failed -22 [ 104.760737][ T2804] incfs: mount failed -22 [ 104.766521][ T2804] incfs: mount failed -22 [ 104.772637][ T2804] incfs: mount failed -22 [ 104.778412][ T2804] incfs: mount failed -22 [ 104.784325][ T2804] incfs: mount failed -22 [ 104.790020][ T2804] incfs: mount failed -22 [ 104.795964][ T2804] incfs: mount failed -22 [ 104.802098][ T2804] incfs: mount failed -22 [ 104.807805][ T2804] incfs: mount failed -22 [ 104.813732][ T2804] incfs: mount failed -22 [ 104.819585][ T2804] incfs: mount failed -22 [ 104.825593][ T2804] incfs: mount failed -22 [ 104.831404][ T2804] incfs: mount failed -22 [ 104.831455][ T1200] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 104.837360][ T2804] incfs: mount failed -22 [ 104.849010][ T2804] incfs: mount failed -22 [ 104.854772][ T2804] incfs: mount failed -22 [ 104.860501][ T2804] incfs: mount failed -22 [ 104.866586][ T2804] incfs: mount failed -22 [ 104.872454][ T2804] incfs: mount failed -22 [ 104.878346][ T2804] incfs: mount failed -22 [ 104.884264][ T2804] incfs: mount failed -22 [ 104.890080][ T2804] incfs: mount failed -22 [ 104.896096][ T2804] incfs: mount failed -22 [ 104.902009][ T2804] incfs: mount failed -22 [ 104.907999][ T2804] incfs: mount failed -22 [ 104.914106][ T2804] incfs: mount failed -22 [ 104.919765][ T2804] incfs: mount failed -22 [ 104.925821][ T2804] incfs: mount failed -22 [ 104.931852][ T2804] incfs: mount failed -22 [ 104.937499][ T2804] incfs: mount failed -22 [ 104.943430][ T2804] incfs: mount failed -22 [ 104.949107][ T2804] incfs: mount failed -22 [ 104.955053][ T2804] incfs: mount failed -22 [ 104.960735][ T2804] incfs: mount failed -22 [ 104.966714][ T2804] incfs: mount failed -22 [ 104.972440][ T2804] incfs: mount failed -22 [ 104.978159][ T2804] incfs: mount failed -22 [ 104.984204][ T2804] incfs: mount failed -22 [ 104.989906][ T2804] incfs: mount failed -22 [ 104.995826][ T2804] incfs: mount failed -22 [ 105.001428][ T1200] usb 4-1: Using ep0 maxpacket: 16 [ 105.001742][ T2804] incfs: mount failed -22 [ 105.009018][ T1200] usb 4-1: too many configurations: 54, using maximum allowed: 8 [ 105.012564][ T2804] incfs: mount failed -22 [ 105.023179][ T1200] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 105.024586][ T2804] incfs: mount failed -22 [ 105.035780][ T1200] usb 4-1: can't read configurations, error -61 [ 105.037936][ T2804] incfs: mount failed -22 [ 105.048162][ T1200] usb usb4-port1: attempt power cycle [ 105.054059][ T2804] incfs: mount failed -22 [ 105.059916][ T2804] incfs: mount failed -22 [ 105.066704][ T2804] incfs: mount failed -22 [ 105.073195][ T2804] incfs: mount failed -22 [ 105.078890][ T2804] incfs: mount failed -22 [ 105.085611][ T2804] incfs: mount failed -22 [ 105.091879][ T2805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.092103][ T2804] incfs: mount failed -22 [ 105.106287][ T2804] incfs: mount failed -22 [ 105.114011][ T2804] incfs: mount failed -22 [ 105.120368][ T2804] incfs: mount failed -22 [ 105.120676][ T2805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.127269][ T2804] incfs: mount failed -22 [ 105.143823][ T2804] incfs: mount failed -22 [ 105.159342][ T2804] incfs: mount failed -22 [ 105.165507][ T2804] incfs: mount failed -22 [ 105.254354][ T2809] loop9: detected capacity change from 0 to 7 [ 105.263194][ C0] blk_print_req_error: 13 callbacks suppressed [ 105.263212][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.278534][ C0] buffer_io_error: 13 callbacks suppressed [ 105.278550][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.292469][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.301627][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.309463][ T2809] loop9: unable to read partition table [ 105.317530][ T2809] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 105.367834][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 105.377539][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.386715][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.394767][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.403944][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.410975][ T1200] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 105.414586][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.428426][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.438144][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.441716][ T1200] usb 4-1: Using ep0 maxpacket: 16 [ 105.447479][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.460177][ T1200] usb 4-1: too many configurations: 54, using maximum allowed: 8 [ 105.460945][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.477175][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.479059][ T1200] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 105.487385][ T2811] loop9: unable to read partition table [ 105.492584][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.492612][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.507427][ T1200] usb 4-1: can't read configurations, error -61 [ 105.516465][ T2811] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 105.522663][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 105.544219][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 105.751023][ T1200] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 105.782055][ T1200] usb 4-1: Using ep0 maxpacket: 16 [ 105.789044][ T1200] usb 4-1: too many configurations: 54, using maximum allowed: 8 [ 105.809128][ T2816] netlink: 76 bytes leftover after parsing attributes in process `syz.4.690'. [ 105.811580][ T1200] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 105.840963][ T1200] usb 4-1: can't read configurations, error -61 [ 105.855341][ T1200] usb usb4-port1: unable to enumerate USB device [ 105.972766][ T2820] netlink: 'syz.4.692': attribute type 27 has an invalid length. [ 106.024163][ T2820] FAULT_INJECTION: forcing a failure. [ 106.024163][ T2820] name failslab, interval 1, probability 0, space 0, times 0 [ 106.037083][ T2820] CPU: 1 UID: 0 PID: 2820 Comm: syz.4.692 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 106.037118][ T2820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 106.037133][ T2820] Call Trace: [ 106.037142][ T2820] [ 106.037152][ T2820] __dump_stack+0x21/0x30 [ 106.037189][ T2820] dump_stack_lvl+0x140/0x1c0 [ 106.037219][ T2820] ? __cfi_dump_stack_lvl+0x10/0x10 [ 106.037257][ T2820] ? do_pipe2+0xab/0x190 [ 106.037283][ T2820] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 106.037312][ T2820] dump_stack+0x19/0x20 [ 106.037339][ T2820] should_fail_ex+0x3c2/0x510 [ 106.037364][ T2820] should_failslab+0xac/0x100 [ 106.037391][ T2820] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 106.037415][ T2820] ? __d_alloc+0x42/0x8c0 [ 106.037437][ T2820] __d_alloc+0x42/0x8c0 [ 106.037456][ T2820] d_alloc_pseudo+0x23/0xc0 [ 106.037478][ T2820] alloc_file_pseudo+0xde/0x1f0 [ 106.037505][ T2820] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 106.037533][ T2820] ? __mutex_init+0xa6/0x1a0 [ 106.037561][ T2820] create_pipe_files+0x287/0x6c0 [ 106.037584][ T2820] __do_pipe_flags+0x50/0x2f0 [ 106.037606][ T2820] do_pipe2+0xab/0x190 [ 106.037628][ T2820] ? xfd_validate_state+0x68/0x140 [ 106.037656][ T2820] ? pipe_fcntl+0x520/0x520 [ 106.037681][ T2820] __x64_sys_pipe+0x3e/0x50 [ 106.037702][ T2820] x64_sys_call+0xd3/0x2ee0 [ 106.037722][ T2820] do_syscall_64+0x57/0xf0 [ 106.037741][ T2820] ? clear_bhb_loop+0x50/0xa0 [ 106.037765][ T2820] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 106.037789][ T2820] RIP: 0033:0x7fcc3819e159 [ 106.037808][ T2820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.037828][ T2820] RSP: 002b:00007fcc39060028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 106.037853][ T2820] RAX: ffffffffffffffda RBX: 00007fcc38425fa0 RCX: 00007fcc3819e159 [ 106.037870][ T2820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.037884][ T2820] RBP: 00007fcc3823506b R08: 0000000000000000 R09: 0000000000000000 [ 106.037898][ T2820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.037911][ T2820] R13: 00007fcc38426038 R14: 00007fcc38425fa0 R15: 00007fffe91c47e8 [ 106.037941][ T2820] [ 106.920357][ T1200] usb 6-1: USB disconnect, device number 9 [ 107.292099][ T397] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 107.307675][ T397] usb 1-1: USB disconnect, device number 37 [ 107.412757][ T2832] loop9: detected capacity change from 0 to 7 [ 107.431871][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 107.444888][ T2832] loop9: unable to read partition table [ 107.450785][ T2832] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 107.492766][ T2832] loop9: unable to read partition table [ 107.498521][ T2832] loop_reread_partitions: partition scan of loop9 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 107.521005][ T310] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 107.690976][ T310] usb 4-1: Using ep0 maxpacket: 16 [ 107.702404][ T310] usb 4-1: config 3 has an invalid interface number: 117 but max is 0 [ 107.720964][ T310] usb 4-1: config 3 has no interface number 0 [ 107.737910][ T310] usb 4-1: New USB device found, idVendor=0ace, idProduct=20ff, bcdDevice= 1.01 [ 107.758535][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.771618][ T2836] FAULT_INJECTION: forcing a failure. [ 107.771618][ T2836] name failslab, interval 1, probability 0, space 0, times 0 [ 107.776789][ T310] usb 4-1: Product: syz [ 107.784364][ T2836] CPU: 0 UID: 0 PID: 2836 Comm: syz.0.699 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 107.784395][ T2836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 107.784407][ T2836] Call Trace: [ 107.784414][ T2836] [ 107.784423][ T2836] __dump_stack+0x21/0x30 [ 107.784452][ T2836] dump_stack_lvl+0x140/0x1c0 [ 107.784475][ T2836] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.784499][ T2836] ? up_read+0x26/0x1c0 [ 107.784524][ T2836] dump_stack+0x19/0x20 [ 107.784546][ T2836] should_fail_ex+0x3c2/0x510 [ 107.784567][ T2836] should_failslab+0xac/0x100 [ 107.784589][ T2836] kmem_cache_alloc_noprof+0x42/0x410 [ 107.784608][ T2836] ? jbd2__journal_start+0x16d/0x860 [ 107.784631][ T2836] jbd2__journal_start+0x16d/0x860 [ 107.784651][ T2836] __ext4_journal_start_sb+0x111/0x3f0 [ 107.784678][ T2836] ext4_dirty_inode+0x97/0x110 [ 107.784699][ T2836] ? __cfi_ext4_dirty_inode+0x10/0x10 [ 107.784720][ T2836] __mark_inode_dirty+0x251/0xc50 [ 107.784739][ T2836] ? __cfi___mark_inode_dirty+0x10/0x10 [ 107.784758][ T2836] ? __cfi_inode_dio_wait+0x10/0x10 [ 107.784775][ T2836] ? mnt_get_write_access_file+0x1af/0x3b0 [ 107.784800][ T2836] ? generic_write_checks_count+0x426/0x540 [ 107.784824][ T2836] file_modified_flags+0x282/0x2c0 [ 107.784841][ T2836] file_modified+0x1b/0x40 [ 107.784856][ T2836] ext4_file_write_iter+0xdce/0x15c0 [ 107.784888][ T2836] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 107.784909][ T2836] ? bpf_lsm_file_permission+0xd/0x20 [ 107.784934][ T2836] vfs_write+0x75f/0xfd0 [ 107.784953][ T2836] ? __cfi_vfs_write+0x10/0x10 [ 107.784970][ T2836] ? mutex_unlock+0x90/0x240 [ 107.784994][ T2836] __x64_sys_pwrite64+0x198/0x230 [ 107.785015][ T2836] ? __cfi___x64_sys_pwrite64+0x10/0x10 [ 107.785035][ T2836] ? __kasan_check_read+0x15/0x20 [ 107.785055][ T2836] x64_sys_call+0xd50/0x2ee0 [ 107.785071][ T2836] do_syscall_64+0x57/0xf0 [ 107.785088][ T2836] ? clear_bhb_loop+0x50/0xa0 [ 107.785110][ T2836] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 107.785131][ T2836] RIP: 0033:0x7f80c459e159 [ 107.785147][ T2836] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 107.785162][ T2836] RSP: 002b:00007f80c54f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 107.785183][ T2836] RAX: ffffffffffffffda RBX: 00007f80c4825fa0 RCX: 00007f80c459e159 [ 107.785197][ T2836] RDX: 000000000003f400 RSI: 0000200000000000 RDI: 0000000000000003 [ 107.785210][ T2836] RBP: 00007f80c54f8090 R08: 0000000000000000 R09: 0000000000000000 [ 107.785222][ T2836] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000001 [ 107.785234][ T2836] R13: 00007f80c4826038 R14: 00007f80c4825fa0 R15: 00007ffc7865fb68 [ 107.785250][ T2836] [ 108.058462][ T310] usb 4-1: Manufacturer: syz [ 108.063195][ T310] usb 4-1: SerialNumber: syz [ 108.161441][ T2839] netlink: 12 bytes leftover after parsing attributes in process `syz.5.700'. [ 108.177227][ T2841] netlink: 'syz.0.701': attribute type 27 has an invalid length. [ 108.238825][ T2841] FAULT_INJECTION: forcing a failure. [ 108.238825][ T2841] name failslab, interval 1, probability 0, space 0, times 0 [ 108.251558][ T2841] CPU: 0 UID: 0 PID: 2841 Comm: syz.0.701 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 108.251591][ T2841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 108.251604][ T2841] Call Trace: [ 108.251612][ T2841] [ 108.251620][ T2841] __dump_stack+0x21/0x30 [ 108.251653][ T2841] dump_stack_lvl+0x140/0x1c0 [ 108.251680][ T2841] ? __cfi_dump_stack_lvl+0x10/0x10 [ 108.251704][ T2841] ? do_pipe2+0xab/0x190 [ 108.251725][ T2841] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 108.251751][ T2841] dump_stack+0x19/0x20 [ 108.251775][ T2841] should_fail_ex+0x3c2/0x510 [ 108.251800][ T2841] should_failslab+0xac/0x100 [ 108.251825][ T2841] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 108.251846][ T2841] ? __d_alloc+0x42/0x8c0 [ 108.251874][ T2841] __d_alloc+0x42/0x8c0 [ 108.251893][ T2841] d_alloc_pseudo+0x23/0xc0 [ 108.251914][ T2841] alloc_file_pseudo+0xde/0x1f0 [ 108.251942][ T2841] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 108.251968][ T2841] ? __mutex_init+0xa6/0x1a0 [ 108.251994][ T2841] create_pipe_files+0x287/0x6c0 [ 108.252015][ T2841] __do_pipe_flags+0x50/0x2f0 [ 108.252035][ T2841] do_pipe2+0xab/0x190 [ 108.252055][ T2841] ? __x64_sys_futex+0x110/0x110 [ 108.252081][ T2841] ? pipe_fcntl+0x520/0x520 [ 108.252100][ T2841] ? __kasan_check_write+0x18/0x20 [ 108.252122][ T2841] __x64_sys_pipe+0x3e/0x50 [ 108.252141][ T2841] x64_sys_call+0xd3/0x2ee0 [ 108.252160][ T2841] do_syscall_64+0x57/0xf0 [ 108.252179][ T2841] ? clear_bhb_loop+0x50/0xa0 [ 108.252203][ T2841] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 108.252225][ T2841] RIP: 0033:0x7f80c459e159 [ 108.252243][ T2841] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.252260][ T2841] RSP: 002b:00007f80c54f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 108.252282][ T2841] RAX: ffffffffffffffda RBX: 00007f80c4825fa0 RCX: 00007f80c459e159 [ 108.252297][ T2841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 108.252310][ T2841] RBP: 00007f80c463506b R08: 0000000000000000 R09: 0000000000000000 [ 108.252324][ T2841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.252338][ T2841] R13: 00007f80c4826038 R14: 00007f80c4825fa0 R15: 00007ffc7865fb68 [ 108.252355][ T2841] [ 108.283775][ T310] usb-storage 4-1:3.117: USB Mass Storage device detected [ 108.440980][ T397] usb 6-1: new low-speed USB device number 10 using dummy_hcd [ 108.448847][ T310] usb-storage 4-1:3.117: device ignored [ 108.566186][ T310] usb 4-1: USB disconnect, device number 51 [ 108.610978][ T397] usb 6-1: Invalid ep0 maxpacket: 64 [ 108.625027][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2027 starting block 141350) [ 108.639983][ T979] Buffer I/O error on device sda1, logical block 141312 [ 108.659319][ T979] Buffer I/O error on device sda1, logical block 141313 [ 108.669421][ T979] Buffer I/O error on device sda1, logical block 141314 [ 108.689650][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2029 starting block 141862) [ 108.694590][ T894] EXT4-fs error (device sda1): ext4_evict_inode:270: comm syz-executor: couldn't truncate inode 428 (err -5) [ 108.706471][ T979] Buffer I/O error on device sda1, logical block 141824 [ 108.719759][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2031 starting block 142374) [ 108.731306][ T979] Buffer I/O error on device sda1, logical block 142336 [ 108.738258][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2034 starting block 142886) [ 108.749831][ T979] Buffer I/O error on device sda1, logical block 142848 [ 108.756808][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 143398) [ 108.768362][ T979] Buffer I/O error on device sda1, logical block 143360 [ 108.775327][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 143461) [ 108.786864][ T979] Buffer I/O error on device sda1, logical block 143423 [ 108.793826][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 144418) [ 108.805418][ T979] Buffer I/O error on device sda1, logical block 144380 [ 108.812359][ T979] Buffer I/O error on device sda1, logical block 144381 [ 108.819321][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 144926) [ 108.830905][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2030 starting block 145446) [ 108.842487][ T979] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2030 starting block 146469) [ 108.854216][ T397] usb 6-1: new low-speed USB device number 11 using dummy_hcd [ 108.869273][ T73] Aborting journal on device sda1-8. [ 108.878424][ T73] JBD2: I/O error when updating journal superblock for sda1-8. [ 108.892521][ T286] EXT4-fs error (device sda1): ext4_journal_check_start:84: comm syz-executor: Detected aborted journal [ 108.904245][ T286] EXT4-fs (sda1): I/O error while writing superblock [ 108.910965][ T286] EXT4-fs (sda1): Remounting filesystem read-only [ 108.916870][ T894] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=520 [ 108.936408][ T894] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=520 [ 108.948465][ T894] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=520 [ 108.962214][ T894] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=520 [ 108.976065][ T2849] FAULT_INJECTION: forcing a failure. [ 108.976065][ T2849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 108.976930][ T2845] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 108.989177][ T31] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 109.011110][ T894] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=520 [ 109.015460][ T2849] CPU: 0 UID: 0 PID: 2849 Comm: syz.3.703 Not tainted syzkaller #0 2db523747cf1beec8353ecf3fbcf651dac8dc83d [ 109.015495][ T2849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 109.015509][ T2849] Call Trace: [ 109.015517][ T2849] [ 109.015525][ T2849] __dump_stack+0x21/0x30 [ 109.015558][ T2849] dump_stack_lvl+0x140/0x1c0 [ 109.015586][ T2849] ? __cfi_dump_stack_lvl+0x10/0x10 [ 109.015614][ T2849] dump_stack+0x19/0x20 [ 109.015639][ T2849] should_fail_ex+0x3c2/0x510 [ 109.015663][ T2849] should_fail+0xf/0x20 [ 109.015683][ T2849] should_fail_usercopy+0x1e/0x30 [ 109.015707][ T2849] _copy_from_user+0x20/0xa0 [ 109.015733][ T2849] __se_sys_mount+0x182/0x480 [ 109.015755][ T2849] ? __x64_sys_mount+0xf0/0xf0 [ 109.015775][ T2849] ? __kasan_check_write+0x18/0x20 [ 109.015795][ T2849] ? fpregs_restore_userregs+0x11c/0x260 [ 109.015828][ T2849] __x64_sys_mount+0xc3/0xf0 [ 109.015849][ T2849] x64_sys_call+0x2021/0x2ee0 [ 109.015868][ T2849] do_syscall_64+0x57/0xf0 [ 109.015888][ T2849] ? clear_bhb_loop+0x50/0xa0 [ 109.015912][ T2849] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 109.015935][ T2849] RIP: 0033:0x7f2ee079e159 [ 109.015952][ T2849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 109.015968][ T2849] RSP: 002b:00007f2ee15e4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 109.015990][ T2849] RAX: ffffffffffffffda RBX: 00007f2ee0a25fa0 RCX: 00007f2ee079e159 [ 109.016005][ T2849] RDX: 00002000000003c0 RSI: 0000000000000000 RDI: 00002000000000c0 [ 109.016020][ T2849] RBP: 00007f2ee083506b R08: 0000200000000440 R09: 0000000000000000 [ 109.016033][ T2849] R10: 0000000000000900 R11: 0000000000000246 R12: 0000000000000000 [ 109.016046][ T2849] R13: 00007f2ee0a26038 R14: 00007f2ee0a25fa0 R15: 00007ffe3a80d4f8 [ 109.016063][ T2849] [ 109.060972][ T397] usb 6-1: Invalid ep0 maxpacket: 64 [ 109.097930][ T36] kauditd_printk_skb: 602 callbacks suppressed [ 109.097948][ T36] audit: type=1400 audit(1700000085.049:5256): avc: denied { ioctl } for pid=2844 comm="syz.0.702" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 109.116246][ T894] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=520 [ 109.130982][ T36] audit: type=1400 audit(1700000085.059:5257): avc: denied { ioctl } for pid=2844 comm="syz.0.702" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 109.155039][ T397] usb usb6-port1: attempt power cycle [ 109.190344][ T36] audit: type=1400 audit(1700000085.059:5258): avc: denied { ioctl } for pid=2844 comm="syz.0.702" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 109.341473][ T36] audit: type=1400 audit(1700000085.099:5259): avc: denied { create } for pid=2848 comm="syz.3.703" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.363293][ T36] audit: type=1400 audit(1700000085.099:5260): avc: denied { map } for pid=2848 comm="syz.3.703" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=35246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.387486][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 109.395784][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 109.407645][ T36] audit: type=1400 audit(1700000085.099:5261): avc: denied { read write } for pid=2848 comm="syz.3.703" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=35246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.432969][ T31] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 109.446181][ T36] audit: type=1400 audit(1700000085.099:5262): avc: denied { map } for pid=2848 comm="syz.3.703" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=35246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.470370][ T31] usb 1-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 SYZFAIL: SIGBUS pc-offset:0xfffffffffffe334d pc:0x7f828d6701e3 addr:0x7f8287bffffc code=2 (errno 11: Resource temporarily unavailable) [ 109.470912][ T36] audit: type=1400 audit(1700000085.099:5263): avc: denied { read write } for pid=2848 comm="syz.3.703" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=35246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.490348][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.523444][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.563340][ T397] usb 6-1: new low-speed USB device number 12 using dummy_hcd [ 109.586927][ T998] bridge_slave_0: left allmulticast mode [ 109.594716][ T31] usb 1-1: config 0 descriptor?? [ 109.610996][ T998] bridge_slave_0: left promiscuous mode [ 109.616663][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.631022][ T36] audit: type=1400 audit(1700000085.099:5264): avc: denied { map } for pid=2848 comm="syz.3.703" path="socket:[35243]" dev="sockfs" ino=35243 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 109.706941][ T36] audit: type=1400 audit(1700000085.119:5265): avc: denied { create } for pid=2848 comm="syz.3.703" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.803823][ T998] veth1_macvtap: left promiscuous mode [ 109.809370][ T998] veth0_vlan: left promiscuous mode [ 109.822524][ T397] usb 6-1: device descriptor read/8, error -71 [ 109.840382][ T31] usb 1-1: can't set config #0, error -71 [ 109.865723][ T31] usb 1-1: USB disconnect, device number 38 [ 109.951560][ T397] usb 6-1: device descriptor read/8, error -71 [ 110.163309][ T998] : left allmulticast mode [ 110.167836][ T998] : left promiscuous mode [ 110.172379][ T998] bridge0: port 2() entered disabled state [ 110.178684][ T998] bridge_slave_0: left allmulticast mode [ 110.184414][ T998] bridge_slave_0: left promiscuous mode [ 110.190025][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.197888][ T998] bridge_slave_1: left allmulticast mode [ 110.203677][ T998] bridge_slave_1: left promiscuous mode [ 110.209251][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.216817][ T998] bridge_slave_0: left allmulticast mode [ 110.222475][ T998] bridge_slave_0: left promiscuous mode [ 110.228040][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.235908][ T998] bridge_slave_1: left allmulticast mode [ 110.241591][ T998] bridge_slave_1: left promiscuous mode [ 110.247171][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.254781][ T998] bridge_slave_0: left allmulticast mode [ 110.260420][ T998] bridge_slave_0: left promiscuous mode [ 110.266125][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.463589][ T998] tipc: Disabling bearer [ 110.468930][ T998] tipc: Left network mode [ 110.476194][ T998] veth1_macvtap: left promiscuous mode [ 110.481753][ T998] veth0_vlan: left promiscuous mode [ 110.487222][ T998] veth1_macvtap: left promiscuous mode [ 110.492735][ T998] veth0_vlan: left promiscuous mode [ 110.498185][ T998] veth1_macvtap: left promiscuous mode [ 110.503731][ T998] veth0_vlan: left promiscuous mode [ 112.937290][ T110] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=1222 [ 112.949783][ T110] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=1222 [ 112.959685][ T110] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=1222 [ 112.968897][ T110] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=sda1 ino=1222